Z. Li

Details der Publikationsliste

Zeitraum

1983 - 2009

Anzahl

484

Co-Autoren

Status of LHC Crab Cavity simulations and beam studies (2009)

Calaga, R, De-Maria, R, Assmann, R, Barranco, J, Caspers, F, Ciapala, Edmond, ...

The LHC crab cavity program is advancing rapidly towards a first prototype which is anticipated to be tested during the early stages of the LHC phase I upgrade and commissioning. The general project...

Integration of InSAR time series analysis and water vapour correction for mapping postseismic deformation after the 2003 Bam (Iran) Earthquake (2009)

Li, Z., Fielding, E., Cross, P.

Atmospheric water-vapor effects represent a major limitation of interferometric synthetic aperture radar (InSAR) techniques, including InSAR time-series (TS) approaches (e.g., persistent or permanent...

Superconducting state in the non-centrosymmetric Mg_{9.3}Ir_{19}B_{16.7} and Mg_{10.5}Ir_{19}B_{17.1} revealed by NMR (2009)

Tahara, K., Li, Z., Yang, H. X., Luo, J. L., Kawasaki, S., Zheng, Guo-qing

We report ^{11}B NMR measurements in non-centrosymmetric superconductors Mg_{9.3}Ir_{19}B_{16.7} (T_c=5.8 K) and Mg_{10.5}Ir_{19}B_{17.1} (T_c=4.8 K). The spin lattice relaxation rate and the Knight...

Two LTR Retrotransposon elements within the abscisic acid gene cluster in Botrytis cinerea B05.10, but not in SAS56 (2009)

Zhao, M., Zhou, Y., Tan, Y., Song, W., Li, Z., Tan, H.

The plant hormone abscisic acid has huge economic potential and can be applied in agriculture and forestry for it is considered to be involved in plant resistance to stresses such as cold, heat,...

X-ray emission from HESS J1731-347/SNR G353.6-0.7 (2009)

Tian, W. W., Li, Z., Leahy, D. A., Yang, J., Yang, X. J., Yamazaki, R., ...

We present new results of the HESS J1731-347/SNR G353.6-0.7 system from XMM-NEWTON and Suzaku X-ray observations, and Delinha CO observations. We discover extended hard X-rays coincident with the...

Technical Design Report for the PANDA Solenoid and Dipole Spectrometer Magnets (2009)

Keshelashvili, I., Krusche, B., Steinacher, M., Heng, Y., Liu, Z., ...

This document is the Technical Design Report covering the two large spectrometer magnets of the PANDA detector set-up. It shows the conceptual design of the magnets and their anticipated performance....

Structural study on hole-doped superconductors Pr1-xSrxFeAsO (2009)

Ju, J, Li, Z, Mu, G, Wen, H-H, Sato, K, Watahiki, M, ...

The structural details in Pr1-xSrxFeAsO (1111) superconducting system are analyzed using data obtained from synchrotron X-ray diffraction and the structural parameters are carefully studied as the...

Highlights from NA60 (2009)

De Falco, A., Arnaldi, R., Banicz, K., Borer, K., Castor, J., Chaurand, B., ...

NA60 measured dimuon production in p-A and In-In collisions at the CERN SPS. This paper presents a high statistics measurement of $\phi$ meson production in In-In collisions at 158 AGeV. Both the...

Physics Performance Report for PANDA: Strong Interaction Studies with Antiprotons (2009)

Erni, PANDA Collaboration: W., Keshelashvili, I., Krusche, B., Steinacher, M., Heng, Y., Liu, Z., ...

To study fundamental questions of hadron and nuclear physics in interactions of antiprotons with nucleons and nuclei, the universal PANDA detector will be built. Gluonic excitations, the physics of...

Decentralized Robust Control of Robot Manipulators with Harmonic Drive Transmission and Application to Modular and Reconfigurable Serial Arms (2009)

Li, Z., Melek, W. W., Clark, Christopher M.

In this paper, we propose a decentralized robust control algorithm for modular and reconfigurable robots (MRRs) based on Lyapunov's stability analysis and backstepping techniques. In using...

Split-Ring-Resonator-Coupled Enhanced Transmission through a Single Subwavelength Aperture (2009)

Aydin, Koray, Cakmak, A. Ozgur, Sahin, Levent, Li, Z., Bilotti, Filiberto, Vegni, Lucio, ...

We report the enhanced transmission of electromagnetic waves through a single subwavelength aperture by using a split-ring resonator (SRR) at microwave frequencies. By placing a single SRR at the...

Probing the Symmetry Energy with Heavy Ions (2009)

Lynch, W. G., Tsang, M. B., Zhang, Y., Danielewicz, P., Famiano, M., Li, Z., ...

Constraints on the EoS for symmetric matter (equal neutron and proton numbers) at supra-saturation densities have been extracted from energetic collisions of heavy ions. Collisions of...

Structure and function of 2,3-dimethylmalate lyase, a PEP mutase/isocitrate lyase superfamily member (2009)

Narayanan, B., Niu, W., Joosten, H-J., Li, Z., Kuipers, R.K., Schaap, P.J., ...

The Aspergillus niger genome contains four genes that encode proteins exhibiting greater than 30% amino acid sequence identity to the confirmed oxaloacetate acetyl hydrolase (OAH), an enzyme that...

Ignoring detailed fast-changing dynamics of land use overestimates regional terrestrial carbon sequestration (2009)

S. Zhao, S. Liu, Z. Li, T. L. Sohl

Land use change is critical in determining the distribution, magnitude and mechanisms of terrestrial carbon budgets at the local to global scales. To date, almost all regional to global carbon cycle...

Ignoring detailed fast-changing dynamics of land use overestimates regional terrestrial carbon sequestration (2009)

S. Q. Zhao, S. Liu, Z. Li, T. L. Sohl

Land use change is critical in determining the distribution, magnitude and mechanisms of terrestrial carbon budgets at the local to global scales. To date, almost all regional to global carbon cycle...

A spatial resolution threshold of land cover in estimating regional terrestrial carbon sequestration (2009)

S. Zhao, S. Liu, Z. Li, T. L. Sohl

Changes in carbon density (i.e., carbon stock per unit area) and land cover greatly affect carbon sequestration. Previous studies have shown that land cover change detection strongly depends on...

Using small baseline interferometric SAR to map nonlinear ground motion: a case study in northern Tibet (2009)

Li, Z., Liu, Y., Zhou, X., Cross, P., Feng, W.

With its global coverage and all-weather imaging capability, Interferometric SAR (InSAR) has been revolutionizing our ability to image the Earth’s surface and the evolution of its shape over time....

Advanced InSAR atmospheric correction: MERIS/MODIS combination and stacked water vapour models (2009)

Li, Z., Fielding, E., Cross, P., Preusker, R.

A major source of error for repeat-pass Interferometric Synthetic Aperture Radar (InSAR) is the phase delay in radio signal propagation through the atmosphere (especially the part due to tropospheric...

Predictions of Spatially Averaged Cadmium Contents in Rice Grains in the Fuyang Vally P.R. China (2009)

Brus, D.J., Koopmans, G.F., Temminghoff, E.J.M., Japenga, J., Li, Z., Song, J., ...

Received for publication May 14, 2008. Soils in the Fuyang valley (Zhejiang province, southeast China) have been contaminated by heavy metals. Since rice (Oryza sativa L.) is the dominant crop in the...

NA60 results on thermal dimuons (2008)

Banicz, K., Borer, K., Castor, J., Chaurand, B., Chen, W., ...

The NA60 experiment at the CERN SPS has measured muon pairs with unprecedented precision in 158A GeV In-In collisions. A strong excess of pairs above the known sources is observed in the whole mass...

First results on angular distributions of thermal dileptons in nuclear collisions (2008)

Banicz, K., Borer, K., Castor, J., Chaurand, B., Chen, W., ...

The NA60 experiment at the CERN SPS has studied dimuon production in 158A GeV In-In collisions. The strong excess of pairs above the known sources found in the complete mass region 0.2

Kanaujia; Dynamically Adaptive Tracking of Gestures and Facial Expressions (2008)

D. Metaxas, G. Tsechpenakis, Z. Li, Y. Huang, A. Kanaujia

Abstract. We present a dynamic data-driven framework for tracking gestures and facial expressions from monocular sequences. Our system uses two cameras, one for the face and one for the body view for...

Partial rupture of a locked patch of the Sumatra megathrust during the 2007 earthquake sequence (2008)

Konca, A.O., Avouac, J-P., Sladen, A., Meltzner, A., Sieh, K., Fang, P., ...

The great Sumatra–Andaman earthquake and tsunami of 2004 was a dramatic reminder of the importance of understanding the seismic and tsunami hazards of subduction zones (1,2,3,4). In March 2005, the...

Reactive Collisions of Ultracold Molecules Confined in quasi-2D Geometry (2008)

Li, Z., Krems, R. V.

We present a formalism for rigorous calculations of cross sections for inelastic and reactive collisions of ultracold atoms and molecules confined by laser fields in quasi-2D geometry. Our results...

Crab cavities for linear colliders (2008)

Burt, G., Ambattu, P., Carter, R., Dexter, A., Tahir, I., Beard, C., ...

Crab cavities have been proposed for a wide number of accelerators and interest in crab cavities has recently increased after the successful operation of a pair of crab cavities in KEK-B. In...

Probing superconducting energy gap from infrared spectroscopy on a Ba$_{0.6}$K$_{0.4}$Fe$_2$As$_2$ single crystal with T$_c$=37 K (2008)

Li, G., Hu, W. Z., Dong, J., Li, Z., Zheng, P., Chen, G. F., ...

We performed optical spectroscopy measurement on a superconducting Ba$_{0.6}$K$_{0.4}$Fe$_2$As$_2$ single crystal with T$_c$=37 K. Formation of the superconducting energy gaps in the far-infared...

Pressure Effect on Superconductivity of Iron-based Arsenic-oxide ReFeAsO0.85 (Re=Sm and Nd) (2008)

Yi, W., Sun, L., Ren, Z., Dong, X., Zhang, H., Dai, X., ...

Here we report pressure effect on superconducting transition temperature (Tc) of ReFeAsO0.85 (Re= Sm and Nd) system without fluorine doping. In-situ measurements under high pressure showed that Tc of...

Feshbach resonances in ultracold 85Rb-87Rb and 6Li-87Rb mixtures (2008)

Li, Z., Singh, S., Tscherbul, T. V., Madison, K. W.

We present an analysis of experimentally accessible magnetic Feshbach resonances in ultra-cold hetero-nuclear 85Rb-87Rb and 6Li-87Rb mixtures. Using recent experimental measurements of the triplet...

Structural and magnetic phase diagram of CeFeAsO1-xFx and its relationship to high-temperature superconductivity (2008)

Zhao, Jun, Huang, Q., De La Cruz, Clarina, Li, Shiliang, Lynn, J. W., Chen, Y., ...

We use neutron scattering to study the structural and magnetic phase transitions in the iron pnictides CeFeAsO1-xFx as the system is tuned from a semimetal to a high-transition-temperature (high-Tc)...

Transport and anisotropy in single-crystalline SrFe$_2$As$_2$ and $A_{0.6}$K$_{0.4}$Fe$_2$As$_2$ ($A$ = Sr, Ba) superconductors (2008)

Chen, G. F., Li, Z., Dong, J., Li, G., Hu, W. Z., Zhang, X. D., ...

We have successfully grown high quality single crystals of SrFe$_2$As$_2$ and A$_{0.6}$K$_{0.4}$Fe$_2$As$_2$(A=Sr, Ba) using flux method. The resistivity, specific heat and Hall coefficient have been...

Origin of the spin density wave instability in AFe$_2$As$_2$ (A=Ba, Sr) as revealed by optical spectroscopy (2008)

Hu, W. Z., Dong, J., Li, G., Li, Z., Zheng, P., Chen, G. F., ...

We performed optical spectroscopy measurement on single crystals of BaFe$_2$As$_2$ and SrFe$_2$As$_2$, the parent compounds of FeAs based superconductors. Both are found to be quite metallic with...

Superconductivity in hole-doped (Sr$_{1-x}$K$_x$)Fe$_2$As$_2$ (2008)

Chen, G. F., Li, Z., Li, G., Hu, W. Z., Dong, J., Zhang, X. D., ...

A series of layered (Sr$_{1-x}$K$_x$)Fe$_2$As$_2$ compounds with nominal x=0 to 0.40 are synthesized by solid state reaction method. Similar to other parent compounds of iron-based pnictide...

Split ring resonator-coupled enhanced transmission through a single subwavelength aperture (2008)

Aydin, Koray, Cakmak, A. Ozgur, Sahin, Levent, Li, Z., Bilotti, Filiberto, Vegni, Lucio, ...

We report the enhanced transmission of electromagnetic waves through a single subwavelength aperture by making use of the resonance behavior of a split ring resonator (SRR) at microwave frequencies....

Nernst effect of the new iron-based superconductor LaO$_{1-x}$F$_{x}$FeAs (2008)

Zhu, Z. W., Xu, Z. A., Lin, X., Cao, G. H., Feng, C. M., Chen, G. F., ...

We report the first Nernst effect measurement on the new iron-based superconductor LaO$_{1-x}$F$_{x}$FeAs $(x=0.1)$. In the normal state, the Nernst signal is negative and very small. Below $T_{c}$ a...

Analytical Expressions for Phase Noise Eigenfunctions of LC Oscillators (2008)

Praveen Ghanta, Zheng Li, Jaijeet Roychowdhury, P. Ghanta, Z. Li, J. Roychowdhury, ...

We obtain analytical expressions for eigenfunctions that characterize the phase noise performance of generic LC oscillator structures. Using these, we also obtain analytical expressions for the...

INDUSTRY PERSPECTIVES (A. Eisenberg and J. Melton, editors) (2008)

T. M. Ghanem, W. G. Aref, A. K. Elmagarmid, E. Bertino, N. Jiang, ...

Query Reformulation with Constraints......................................................................................... 65 A. Deutsch, L.Popa and V. Tannen [Editor’s note: With the exception...

CARV 2007 Development and Characterization of a Modular (2008)

Z. Li, W. Melek, C. M. Clark

Abstract: Modular and reconfigurable robots (MRRs) represent the next generation of industrial manipulators that can cope with the rapid changes of product design and manufacturing. This paper...

Technical Section A smooth, obstacle-avoiding curve (2008)

Z. Li, D. S. Meek, D. J. Walton

An algorithm for finding a smooth, obstacle-avoiding curve in the plane can be quite complicated. The process usually involves finding one or more feasible polyline paths, choosing a desirable path...

Element substitution effect in transition metal oxypnictide Re(O$_{1-x}$F$_x$)TAs (Re=rare earth, T=transition metal) (2008)

Chen, G. F., Li, Z., Wu, D., Dong, J., Li, G., Hu, W. Z., ...

Different element substitution effects in transition metal oxypnictide Re(O$_{1-x}$F$_x$)TAs with Re=La, Ce, Nd, Eu, Gd, Tm, T=Fe, Ni, Ru, were studied. Similar to the La- or Ce-based systems, we...

Superconductivity at 41 K and its competition with spin-density-wave instability in layered CeO$_{1-x}$F$_x$FeAs (2008)

Chen, G. F., Li, Z., Wu, D., Li, G., Hu, W. Z., Dong, J., ...

A series of layered CeO$_{1-x}$F$_x$FeAs compounds with x=0 to 0.20 are synthesized by solid state reaction method. Similar to the LaOFeAs, the pure CeOFeAs shows a strong resistivity anomaly near...

Competing Orders and Spin-Density-Wave Instability in La(O$_{1-x}$F$_x$)FeAs (2008)

Dong, J., Zhang, H. J., Xu, G., Li, Z., Li, G., Hu, W. Z., ...

The interplay between different ordered phases, such as superconducting, charge or spin ordered phases, is of central interest in condensed matter physics. The very recent discovery of...

Strong-coupling superconductivity in layered nickel-based LaO$_{1-x}$F$_x$NiAs (2008)

Li, Z., Chen, G. F., Dong, J., Li, G., Hu, W. Z., Wu, D., ...

A series of layered nickel-based LaO$_{1-x}$F$_x$NiAs compounds with x=0 to 0.15 are synthesized by solid state reactions. The pure LaONiAs exhibits bulk superconductivity with Tc $\sim$ 2.75 K....

Superconducting properties of Fe-based layered superconductor LaO$_{0.9}$F$_{0.1-\delta}$FeAs (2008)

Chen, G. F., Li, Z., Li, G., Zhou, J., Wu, D., Dong, J., ...

We have employed a new route to synthesize single phase F-doped LaOFeAs compound and confirmed the superconductivity above 20 K in this Fe-based system. We show that the new superconductor has a...

An extensive comparison of anisotropies in MBE grown (Ga,Mn)As material (2008)

Gould, C., Mark, S., Pappert, K., Dengel, G., Wenisch, J., Campion, R. P., ...

This paper reports on a detailed magnetotransport investigation of the magnetic anisotropies of (Ga,Mn)As layers produced by various sources worldwide. Using anisotropy fingerprints to identify...

PDP17 160 Gb/s SOA-based Wavelength Converter Assisted by an Optical Bandpass Filter (2008)

Y. Liu, E. Tangdiongga, Z. Li, S. Zhang, H. De Waardt, G. D. Khoe, ...

Abstract: We demonstrate an error-free 160 Gb/s SOA-based optical wavelength converter. Assisting by an optical bandpass filter, an effectively recovery time of 3 ps is achieved in an SOA, which...

TECHNOLOGIES FOR INTERACTIVE MULTIMEDIA SERVICES (2008)

Z. Li, A. K. Katsaggelos

Fast video shot retrieval based on trace geometry matching

160 Gbit/s Wavelength Conversion Using Ultra-fast Dynamics in an SOA (2008)

Y. Liu, E. Tangdiongga, Z. Li, S. Zhang, H. De Waardt, G. D. Khoe, ...

Abstract We demonstrate 3 ps recovery in an SOA-based system assisted by an optical bandpass filter. This concept is utilized to achieve error-free 160 Gbit/s optical wavelength conversion.

Invited Paper All-optical signal processing for optical packet switching networks (2008)

Y. Liu, M. T. Hill, N. Calabretta, E. Tangdiongga, R. Geldenhuys, S. Zhang, ...

We discuss how all-optical signal processing might play a role in future all-optical packet switched networks. We introduce a concept of optical packet switches that employ entirely all-optical...

and IIS 0430826. The authors would like to acknowledge the (2008)

M. Parashar, H. Liu, Z. Li, V. Matossian, C. Schmidt, G. Zhang, ...

Abstract The increasing complexity, heterogeneity, and dynamism of emerging pervasive Grid environments and applications has necessitated the development of autonomic self-managing solutions, that...

A Time-Varying Generalised Minimum Variance Controller (2008)

Z. Li, Chr Schmid, Lehrstuhl Für Automatisierungstechnik, Und Prozessinformatik, ...

Abstract:- A generalised minimum variance controller is developed for linear time-varying systems. The plants to be controlled are described using a controlled autoregressive moving average model and...

Study of the semileptonic charm decays D-0 ->pi(-)e(+)nu e, D+->pi(0)e(+)nu e, D-0 -> K(-)e(+)nu e, and D+->(K)over-bar(0)e(+)nu e (2008)

Dobbs, S., Metreveli, Z., Seth, K. K., Tomaradze, A., Ernst, J., Severini, H., ...

Using a sample of 1.8 million D (D) over bar mesons collected at the psi(3770) with the CLEO-c detector, we study the semileptonic decays D-0 ->pi(-)e(+)nu(e), D+ -> pi(0)e(+)nu(e), D-0 ->...

Study of the decays D-0 -> pi(-)e(+)nu(e), D-0 -> K(-)e(+)nu(e), D+ -> pi(0)e(+)nu(e), and D+ -> (K)over-bar(0)e(+)nu(e) (2008)

Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., Klein, T., ...

By using 1.8 x 10(6) D (D) over bar pairs, we have measured B(D-0 --> pi(-)e(+)nu(e)) = 0.299(11)(9)%, B(D+ --> pi(0)e(+)nu(e)) = 0.373(22)(13)%, B(D-0 --> K(-)e(+)nu(e)) = 3.56(3)(9)%, and B(D+ -->...

Comparison of D -> K-S(0)pi and D -> K-L(0)pi decay rates (2008)

He, Q., Insler, J., Muramatsu, H., Park, C. S., Thorndike, E. H., Yang, F., ...

We present measurements of D -> K-S(0)pi and D -> K-L(0)pi branching fractions using 281 pb(-1) of psi(3770) data at the CLEO-c experiment. We find that B(D-0 -> K-S(0)pi(0)) is larger than B(D-0 ->...

Seasonal variations in aerosol optical properties over China (2008)

Wang, Y., Xin, J., Li, Z., Wang, S., Wang, P., Hao, W. M., ...

The seasonal variations in background aerosol optical depth (AOD) and aerosol type are investigated over various ecosystems in China based upon three years' worth of meteorological data and data...

Seasonal variations in aerosol optical properties over China (2008)

Wang, Y., Xin, J., Li, Z., Wang, S., Wang, P., Hao, W. M., ...

The seasonal variations in background aerosol optical depth (AOD) and aerosol type are investigated over various ecosystems in China based upon three years' worth of meteorological data and data...

Size tunable gold nanorods evenly distributed in the channels of mesoporous silica (2008)

Li, Z., Kübel, C., Parvulescu, V.I., Richards, R.

Uniformly distributed gold nanorods in mesoporous silica were synthesized in situ by performing a seed-mediated growth process in the channels of SBA-15 which functions as a hard-template to confine...

The Rat1p 5’ to 3’ exonuclease degrades telomeric repeat-containing RNA and promotes telomere elongation in Saccharomyces cerevisiae (2008)

Luke, B., Panza, A., Redon, S., Iglesias, N., Li, Z., Lingner, J.

Vertebrate telomeres are transcribed into telomeric repeat-containing RNA (TERRA) that associates with telomeres and may be important for telomere function. Here, we demonstrate that telomeres are...

Modeling and analysis of distortion caused by Markov-model burst packet losses in video transmission (2008)

Li, Z., Chakareski, J., Niu, X., Xiao, G., Zhang, Y., Gu, W.

This paper addresses the problem of distortion modeling for video transmission over burst-loss channels characterized by a finite state Markov chain. Based on a detailed analysis of the error...

The 1998 Mw 5.7 Zhangbei-Shangyi earthquake revisited: a buried thrust fault revealed with interferometric synthetic aperture radar (2008)

Li, Z., Feng, W., Xu, X., Cross, P., Zhang, J.

The 1998 Mw 5.7 Zhangbei-Shangyi (China) earthquake is the largest to have occurred in northern China since the large 1976 Ms 7.8 Tangshan earthquake. Due to its proximity to Beijing, the capital of...

Seasonal variations in aerosol optical properties over China (2008)

Y. Wang, J. Xin, Z. Li, S. Wang, P. Wang, W. M. Hao, ...

The seasonal variations in background aerosol optical depth (AOD) and aerosol type are investigated over various ecosystems in China based upon three years' worth of meteorological data and data...

Self-assembling multimeric integrin {alpha}5{beta}1 ligands for cell attachment and spreading (2008)

Kreiner, M., Li, Z., Beattie, J., Kelly, S.M., Mardon, H.J., Van Der Walle, C.F.

Substrates utilising clustered arginine–glycine–aspartic acid (RGD) ligand displays support greater cell adhesion over random displays. However, cell adhesion to integrin α5β1 requires the...

Self-assembling multimeric integrin {alpha}5{beta}1 ligands for cell attachment and spreading (2008)

Kreiner, M., Li, Z., Beattie, J., Kelly, SM., Mardon, HJ., Van Der Walle, C.F.

Substrates utilising clustered arginine-glycine-aspartic acid (RGD) ligand displays support greater cell adhesion over random displays. However, cell adhesion to integrin {alpha}5{beta}1 requires the...

Creating Micro- and Nanostructures on Tubular and Spherical Surfaces (2007)

Lima, O., Tan, L., Goel, A., Li, Z.

The authors developed a new technique to create micro- and nanometer scale structures on curved free-standing objects by combining embossing/imprinting lithography approaches with mechanical loadings...

RD39 STATUS REPORT RD39 Collaboration (2007)

Borer Janos And, K. Borer, S. Janos, K. Pretzl, B. Dezillie, Z. Li, ...

this report are given as NIEL equivalent of 1 MeV neutrons (n/cm

Studies of ionizing radiation effects on STAR silicon drift detectors (2007)

Bellwied Beuttenmuller Chen, H. Dyke, I. V. Kotov, Z. Li

A 63 \Theta 63mm rectangular silicon drift detector was irradiated using a 60 Co source and its performance was studied. The total accumulated dose was 23:5 krad. The detector performance after room...

Accelerator Design For The High-Power Industrial Fel* (2007)

Neuffer Benson Bisognano, D. V. Neuffer, S. Benson, J. Bisognano, D. Douglas, H. F. Dylla, ...

Table 1 - FEL Accelerator Parameters We have developed a conceptual design for an industrial-use kilowatt UV and IR FEL driven by a recirculating, energy-recovering 200 MeV, 1--5 mA superconducting...

A High-Average-Power FEL for Industrial Applications (2007)

H. F. Dylla, S. Benson, J. Bisognano, C. L. Bohn, L. Cardman, D. Engwall, ...

CEBAF has developed a comprehensive conceptual design of an industrial user facility based on a kilowatt UV (150-- 1000 nm) and IR (2--25 micron) FEL driven by a recirculating, energy-recovering 200...

Depletion Voltage and Charge Collection for Highly Irradiated Silicon Microstrip Detectors with Various Initial Resistivities* (2007)

Cannara Dubbs Hancock, R. Cannara, T. Dubbs, J. Hancock, W. Kroeger, T. Nissen, ...

We have irradiated p-on-n silicon microstrip detectors of initial bulk resistivity between 0.2 and 2.7 kW-cm with 55MeV protons to fluences of 0.8, 2.2 and 11x10 13 p/cm 2 (equivalent to twice the...

Irradiated Silicon Detectors Operated At Cryogenic Temperature: The Lazarus Effect. (2007)

Granata Bell Berglund, S. Buontempo, L. Casagr, V. Cindro, S. Chapuy, C. Da Viá, ...

An increasing interest in the behaviour of silicon detectors at cryogenic temperatures has been awakened by the discovery of the so-called Lazarus effect, namely the recovery of Charge Collection...

Live Video Streaming on Embedded Devices through Wireless Channel (2007)

R. Susanto, D. Wu, X. Lin, K. P. Lim, R. Yu, F. Pan, ...

We introduce a PDA-based wireless live video streaming system based on MPEG-4 video compression standard. The system is implemented in software. Compared to a dedicated hardware implementation,...

SUMMARY (2007)

C. Homescu, I. M. Navon, Z. Li

Suppression of vortex shedding for ow around a circular

NEW DEVELOPMENTS IN THE INRS CONTINUOUS SPEECH RECOGNITION SYSTEM (2007)

Z. Li

New techniques are developed for the second pass search in our large vocabulary continuous speech recognition system. The merging of recognition hypotheses is proposed in order to linearize the...

y (2007)

Z. Li, Y. Saad, M. Sosonkina

A parallel version of the Algebraic Recursive Multilevel Solver (ARMS) is developed for distributed computing environments. The method adopts the general framework of distributed sparse matrices and...

Enabling Autonomic, Self-managing Grid Applications (2007)

Z. Li, H. Liu, M. Parashar

this paper is supported in part by the National Science Foundation via grants numbers ACI 9984357 (CAREERS), EIA 0103674 (NGS), EIA-0120934 (ITR), ANI-0335244 (NRT), CNS0305495 (NGS) and by DOE...

Comparison of Real-Time Fluorescent RT-PCR and Conventional RT-PCR for the Detection of Hepatitis E Virus Genotypes Prevalent in China (2007)

Zhao, C., Li, Z., Yan, B., Harrison, T.J., Guo, X., Zhang, F., ...

To compare the specificity and sensitivity of a real-time fluorescent RT-PCR assay with conventional RT-PCR, sera from 110 healthy blood donors, 120 patients with a clinical diagnosis of chronic...

The influence of cluster emission and the symmetry energy on neutron-proton spectral double ratios (2007)

Zhang, Y. X., Danielewicz, P., Famiano, M., Li, Z., Lynch, W. G., Tsang, M. B.

Emissions of free neutrons and protons from the central collisions of 124Sn+124Sn and 112Sn+112Sn reactions are simulated using the Improved Quantum Molecular Dynamics model with two different...

FGF-2 release from the lens capsule by MMP-2 maintains lens epithelial cell viability. (2007)

Tholozan, F. M., Gribbon, C., Li, Z., Goldberg, M. W., Prescott, A. R., McKie, N., ...

The lens is an avascular tissue, separated from the aqueous and vitreous humors by its own extracellular matrix, the lens capsule. Here we demonstrate that the lens capsule is a source of essential...

The Effect of Pulsed Streamer-like Discharge in Liquid on Transcriptional Activation of Retrotransposon Genes of a Red Alga, Porphyra Yezoensis (2007)

Ohno, T., Li, Z., Lin, X.F., Zhang, W.B., Takano, H, Takio, S., ...

Retrotransposons are mobile genetic elements that accomplished transposition via an RNA intermediate. These elements can be transcriptionally activated by stress factors, such as UV light, ozone,...

Analysis of the size effect in electroplated fine copper wires and a realistic assessment to model copper resistivity (2007)

Brongersma, S. H, Li, Z, Richard, O

The size effect in electroplated copper wires has been widely studied recently. However, there is no consensus on the role of various scattering mechanisms. Therefore, an in-depth analysis to reveal...

Application of DInSAR-GPS optimization for derivation of fine-scale surface motion maps of Southern California (2007)

Samsonov, S., Tiampo, K., Rundle, J., Li, Z.

A method based on random field theory and Gibbs-Markov random fields equivalency within Bayesian statistical framework is used to derive 3-D surface motion maps from sparse global positioning system...

Antideuteron production in Y(nS) decays and the nearby continuum (2007)

Asner, D. M., Edwards, K. W., Briere, R. A., Chen, J., Ferguson, T., Tatishvili, G., ...

Using CLEO data, we study the production of the antideuteron, (d) over bar, in Upsilon(nS) resonance decays and the nearby continuum. The branching ratios obtained are B-dir(Upsilon(1S)->(d) over...

Measurement of B(Upsilon(5S)-> B-s((*))(B)over-bar(s)((*))) using phi mesons (2007)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Xin, B., ...

Knowledge of the B-s decay fraction of the Upsilon(5S) resonance, f(S), is important for B-s meson studies at the Upsilon(5S) energy. Using a data sample collected by the CLEO III detector at CESR...

Search for psi(2S)->eta(c)pi(+)pi(-)pi(0) (2007)

Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., ...

Using 5.63 pb(-1) of data accumulated at the psi(2S) resonance with the CLEO III and CLEO-c detectors corresponding to 3.08x10(6) psi(2S) decays, a search is performed for the decay...

chi(c0) and chi(c2) decays into eta eta, eta eta ', and eta 'eta ' final states (2007)

Adams, G. S., Anderson, M., Cummings, J. P., Danko, I., Napolitano, J., He, Q., ...

Using a sample of 3x10(6) psi(2S) decays collected by the CLEO III and CLEO-c detector configurations, we present results of a study of chi(c0) and chi(c2) decays into eta eta, eta eta('), and...

Antideuteron production in Y(nS) decays and the nearby continuum (2007)

Asner, D. M., Edwards, K. W., Briere, R. A., Chen, J., Ferguson, T., Tatishvili, G., ...

Using CLEO data, we study the production of the antideuteron, (d) over bar, in Upsilon(nS) resonance decays and the nearby continuum. The branching ratios obtained are B-dir(Upsilon(1S)->(d) over...

Search for radiative decays of Upsilon(1S) into eta and eta' (2007)

Athar, S. B., Patel, R., Potlia, V., Stoeck, H., Yelton, J., Rubin, P., ...

We report on a search for the radiative decay of Upsilon(1S) to the pseudoscalar mesons eta and eta(') in (21.2 +/- 0.2)x10(6) Upsilon(1S) decays collected with the CLEO III detector at the Cornell...

chi(cJ) decays to h(+)h(-)h(0) (2007)

Athar, S. B., Patel, R., Potlia, V., Yelton, J., Rubin, P., Cawlfield, C., ...

Using a sample of 3 X 10(6) psi(2S) decays recorded by the CLEO detector, we study three-body decays of the X(c)0, X-c1, and X-c2 produced in radiative decays of the psi(2S). We consider the final...

Radiative decays of the Upsilon(1S) to gamma pi(0)pi(0), gamma eta eta and gamma pi(0)eta (2007)

Besson, D., Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., ...

We report on a study of exclusive radiative decays of the Y(1S) resonance into the final states gamma pi(0)pi(0), gamma eta eta and gamma pi(0)eta, using 1.13 fb(-1) of e(+)e(-) annihilation data...

Comparison of particle production in quark and gluon fragmentation at root s similar to 10 GeV (2007)

Briere, R. A., Ferguson, T., Tatishvili, G., Vogel, H., Watkins, M. E., Rosner, J. L., ...

Using e(+)e(-)-> hadrons data collected with the CLEO-III detector at the Cornell Electron Storage Ring, we study the inclusive production of baryons/antibaryons (p,Lambda) and mesons (phi and...

Measurement of B(Upsilon(5S)-> B-s((*))(B)over-bar(s)((*))) using phi mesons (2007)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Xin, B., ...

Knowledge of the B-s decay fraction of the Upsilon(5S) resonance, f(S), is important for B-s meson studies at the Upsilon(5S) energy. Using a data sample collected by the CLEO III detector at CESR...

Search for psi(2S)->eta(c)pi(+)pi(-)pi(0) (2007)

Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., ...

Using 5.63 pb(-1) of data accumulated at the psi(2S) resonance with the CLEO III and CLEO-c detectors corresponding to 3.08x10(6) psi(2S) decays, a search is performed for the decay...

Measurement of upper limits for Upsilon ->gamma+R decays (2007)

Rosner, J. L., Adam, N. E., Alexander, J. P., Cassel, D. G., Duboscq, J. E., Ehrlich, R., ...

We report on a study of exclusive radiative decays Upsilon(nS) -> gamma+R (n=1, 2, 3), with R a narrow resonant hadronic state decaying into four or more charged particles (plus possible neutrals)....

Search for invisible decays of the Upsilon(1S) resonance (2007)

Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., ...

We present a measurement of the branching fraction of invisible Y(1S) decays, using 1.2 fb(-1) of data collected at the Y(2S) resonance with the CLEO III detector at CESR. After subtracting expected...

Study of exclusive charmless semileptonic B decays and vertical bar V-ub vertical bar (2007)

Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., Ehrlich, R., ...

We study semileptonic B decay to the exclusive charmless states pi, rho/omega, eta, and eta(') using the 16 fb(-1) CLEO Upsilon(4S) data sample. We find B(B-0 ->pi(-)l(+)nu) = (1.37 +/- 0.15(stat)...

Observation of Upsilon(3S)->tau(+),tau(-) and tests of lepton universality in Upsilon decays (2007)

Besson, D., Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., ...

Using data collected with the CLEO III detector at the CESR e(+)e(-) collider, we report on a first observation of the decay Y(3S) -> tau(+) tau(-), and precisely measure the ratio of branching...

Precision determination of the D-0 mass (2007)

Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., ...

A precision measurement of the D-0 meson mass has been made using similar to 281 pb(-1) of e(+)e(-) annihilation data taken with the CLEO-c detector at the psi(3770) resonance. The exclusive decay...

Creating micro- and nanostructures on tubular and spherical surfaces (2007)

Lima, O., Tan, L., Goel, A., Negahban, Mehrdad, Li, Z.

The authors developed a new technique to create micro- and nanometer scale structures on curved free-standing objects by combining embossing/imprinting lithography approaches with mechanical loadings...

MBE growth of MgGeAs2 : Mn on GaAs substrate (2007)

Li, Z, Bender, H, Malfait, Mathieu; U0039210, Moshchalkov, V. V, Borghs, Gustaaf; U0009515, Van Roy, W

Manganese doped II-IV-V-2 chalcopyrites are promising candidates for room temperature ferromagnetic semiconductors. In this category, we report a new material MgGeAs2: Mn for MBE growth on GaAs...

Design of the beam delivery system for the International Linear Collider (2007)

Seryi, A., Amann, J., Arnold, R., Asiri, F., Bane, K., Bellomo, P., ...

The beam delivery system for the linear collider focuses beams to nanometer sizes at its interaction point, collimates the beam halo to provide acceptable background in the detector and has a...

Tailoring the wettability of carbon nanotube powders, bucky papers and vertical aligned nanofibers by plasma assisted functionalization (2007)

Vohrer, U., Holmes, J., Li, Z., Teh, A., Papakonstantinou, P., Ruether, M., ...

Within the DESYGN-IT research project, funded by the European Commission, carbon nanotubes (CNT) were investigated in the form of powder, vertically grown on a Si substrate and as CNT sheets or mats,...

Design of the beam delivery system for the International Linear Collider (2007)

Seryi, A., Amann, J., Arnold, R., Asiri, F., Bane, K., Bellomo, P., ...

The beam delivery system for the linear collider focuses beams to nanometer sizes at its interaction point, collimates the beam halo to provide acceptable background in the detector and has a...

The convective storm initiation project (2007)

Browning, KA, Blyth, AM, Clark, PA, Corsmeier, U, Morcrette, CJ, Agnew, JL, ...

Flooding caused by heavy rain is a problem that is motivating renewed research in several countries and it is a major focus for international activities, such as the World Weather Research Program....

A correlative study of ultrasound with serology in an area in China co-endemic for human alveolar and cystic echinococcosis (2007)

Yang, Y. R., Craig, P. S., Ito, A., Vuitton, D. A., Giraudoux, P., Sun, T., ...

We correlated ultrasound (US) imaging classifications for human alveolar echinococcosis (AE) and cystic echinococcosis (CE) with serology (ELISA and immunoblotting (IB) incorporating native and...

A correlative study of ultrasound with serology in an area in China co-endemic for human alveolar and cystic echinococcosis (2007)

Yang, Y. R., Craig, P. S., Ito, A., Vuitton, D. A., Giraudoux, P., Sun, T., ...

We correlated ultrasound (US) imaging classifications for human alveolar echinococcosis (AE) and cystic echinococcosis (CE) with serology (ELISA and immunoblotting (IB) incorporating native and...

Design of the beam delivery system for the International Linear Collider (2007)

Seryi, A., Amann, J., Arnold, R., Asiri, F., Bane, K., Bellomo, P., ...

The beam delivery system for the linear collider focuses beams to nanometer sizes at its interaction point, collimates the beam halo to provide acceptable background in the detector and has a...

HOM and LOM coupler optimizations for the ILC crab cavity (2007)

Xiao, L, Ko, K, Li, Z, Ng, C, Schussman, G, Seryi, A, ...

The FNAL 9-cell 3.9 GHz deflecting cavity designed for the CKM experiment was chosen as the baseline design for the ILC BDS crab cavity. Effective damping is required for the lower-order TM010 modes...

Investigations of the wideband spectrum of Higher Order Modes measured on TESLA-style cavities at the FLASH linac. (2007)

Molloy, S, Adolphsen, C, Bane, K, Frisch, J, Li, Z, May, J, ...

Higher Order Modes (HOMs) excited by the passage of the beam through an accelerating cavity depend on the properties of both the cavity and the beam. It is possible, therefore, to draw conclusions on...

Output selection under control and fault detectability considerations (2007)

Li, Z., Zolotas, Argyrios C., Jaimoukha, I.M., Grigoriadis, K.M., Michail, Konstantinos, Pearson, John T.

This is a conference paper [© IEEE] and it is also available online at: http://ieeexplore.ieee.org/xpl/RecentCon.jsp?punumber=4433643 Personal use of this material is permitted. However, permission...

A correlative study of ultrasound with serology in an area in China co-endemic for human alveolar and cystic echinococcosis (2007)

Yang, Y. R., Craig, P. S., Ito, A., Vuitton, D. A., Giraudoux, P., Sun, T., ...

We correlated ultrasound (US) imaging classifications for human alveolar echinococcosis (AE) and cystic echinococcosis (CE) with serology (ELISA and immunoblotting (IB) incorporating native and...

Resource-Efficient Strategies for Mobile Ad-hoc Networking (2007)

Z. Li, Zhuoqun Li, Zhuoqun Li

This copy of the thesis has been supplied on condition that anyone who consults it is under-

The Convective Storm Initiation Project (2007)

Browning, K. A., Blyth, A. M., Clark, P. A., Corsmeier, U., Morcrette, C. J., Agnew, J. L., ...

The Convective Storm Initiation Project (CSIP) is an international project to understand precisely where, when, and how convective clouds form and develop into showers in the mainly maritime...

The convective storm initiation project. (2007)

Browning, K.A., Blyth, A.M., Clark, P.A., Corsmeier, U., Morcrette, C.J., Agnew, J.L., ...

Bulletin of the American Meteorological Society, 88(2007) S.1939-55

VLA and XMM-Newton observations of the SNR W41/TeV Gamma-ray source HESS J1834-087 (2006)

Tian, W. W., Li, Z., Leahy, D. A., Wang, Q. D.

The recently discovered extended TeV source HESS J1834-087 is associated with both a diffuse X-ray enhancement and a molecular cloud, projected at the center of an old radio supernova remnant...

Atmospheric correction models for InSAR measurements (2006)

Wu, Y., Li, Z., Liu, J., Xu, C.

Repeat-pass Synthetic Aperture Radar Interferometry (InSAR) provides a new tool to map global topography with metre-scale accuracy and tens of metres spatial resolution, and its advanced differential...

Hepatic stellate cells express synemin, a protein bridging intermediate filaments to focal adhesions (2006)

Zhao, L, Hirako, Y, Reynaert, H, Adams, D H, ...

BACKGROUND AND AIMS: In the liver, stellate cells play several important (patho)physiological roles. They express a broad but variable spectrum of intermediate filament (IF) proteins. The aim of this...

HTS Magnetometers for Fetal Magnetocardiography (2006)

RT Wakai, Z Li, DN Paulson, B Schwartz

1kHz are 109 fT/√Hz, 155 fT/√Hz and 51 fT/√Hz. Direct comparison is made between the HTS SQUID system and a LTS SQUID system by making recordings with both systems during the same session on...

HTS Magnetometers for Fetal Magnetocardiography (2006)

RT Wakai, Z Li, DN Paulson, B Schwartz

1kHz are 109 fT/√Hz, 155 fT/√Hz and 51 fT/√Hz. Direct comparison is made between the HTS SQUID system and a LTS SQUID system by making recordings with both systems during the same session on...

HTS Magnetometers for Fetal Magnetocardiography (2006)

RT Wakai, Z Li, DN Paulson, B Schwartz

1kHz are 109 fT/√Hz, 155 fT/√Hz and 51 fT/√Hz. Direct comparison is made between the HTS SQUID system and a LTS SQUID system by making recordings with both systems during the same session on...

HTS Magnetometers for Fetal Magnetocardiography (2006)

RT Wakai, Z Li, DN Paulson, B Schwartz

1kHz are 109 fT/√Hz, 155 fT/√Hz and 51 fT/√Hz. Direct comparison is made between the HTS SQUID system and a LTS SQUID system by making recordings with both systems during the same session on...

Effect of generalization on area features: a comparative study of two strategies (2006)

Cheng, T., Li, Z.

The generalization of area features is a very important topic in digital map generalization, particularly in thematic map generalization. The operations used in area generalization, will cause...

Ruthenium gate electrodes on SiO2 and HfO2: Sensitivity to hydrogen and oxygen ambients (2006)

Schram, T, Li, Z, Lisoni, JG, Pourtois, G, ...

The incorporation of chemical species during annealing at the interface between the Ru gate electrode and the dielectric perturbs the electrostatic potential, thus affecting the effective work...

Interferometric synthetic aperture radar atmospheric correction: Medium Resolution Imaging Spectrometer and Advanced Synthetic Aperture Radar integration (2006)

Li, Z., Fielding, E., Cross, P., Muller, J-P.

Atmospheric water vapor effects represent one of the major limitations of repeat-pass InSAR, and limit the accuracy of deformation rates derived from InSAR. The use of contemporaneous MERIS data to...

An effective layer-by-layer adsorption and polymerization method to the fabrication of polyoxometalate-polypyrrole nanoparticle ultrathin films (2006)

Wang, EB CORA, Song, YL, Kang, ZH, Xu, L, ...

A layer-by-layer (LbL) adsorption and polymerization method was developed for the controllable preparation of polypyrrole (PPy) nanoparticles within ultrathin films. By repetitive adsorption of...

A study on the applicability of repeat-pass SAR interferometry for generating DEMs over several Indian test sites (2006)

Rao, K.S., Al-Jassar, H.K., Phalke, S., Rao, Y.S., Muller, J.P., Li, Z.

Repeat-pass synthetic aperture radar interferometry (InSAR) appears to be an excellent tool for generating digital elevation models (DEMs) of high spatial and vertical resolution. However, in recent...

Observation of psi(3770)->pi pi J/psi and measurement of Gamma(ee)[psi(2S)] (2006)

Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Crede, V., Duboscq, J. E., ...

We observe signals for the decays psi(3770)-> XJ/psi from data acquired with the CLEO detector operating at the CESR e(+)e(-) collider with root s=3773 MeV. We measure the following branching...

Measurement of Gamma(ee)(J/psi), Gamma(tot)(J/psi), and Gamma(ee)[psi(2S)]/Gamma(ee)(J/psi) (2006)

Adams, G. S., Anderson, M., Cummings, J. P., Danko, I., Napolitano, J., He, Q., ...

Using data acquired with the CLEO detector at the CESR e(+)e(-) collider at root s=3.773 GeV, we measure the cross section for the radiative return process e(+)e(-)->gamma J/psi, J/psi ->mu(+)mu(-),...

Decay of the psi(3770) to light hadrons (2006)

Adams, G. S., Anderson, M., Cummings, J. P., Danko, I., Napolitano, J., He, Q., ...

We describe a search for psi(3770) decay to two-body non-D (D) over bar final states in e(+)e(-) data produced by the CESR collider and analyzed with the CLEO-c detector. Vector-pseudoscalar...

Measurements of the exclusive decays of the Upsilon(5S) to B meson final states and improved B-s(*) mass measurement (2006)

Aquines, O., Li, Z., Lopez, A., Mendez, H., Ramirez, J., Huang, G. S., ...

Using 420 pb(-1) of data collected on the Upsilon(5S) resonance with the CLEO III detector, we reconstruct B mesons in 25 exclusive decay channels to measure or set upper limits on the decay rate of...

Radiative decays of the Upsilon(1S) to a pair of charged hadrons (2006)

Athar, S. B., Avery, P., Breva-Newell, L., Patel, R., Potlia, V., Stoeck, H., ...

Using data obtained with the CLEO III detector, running at the Cornell Electron Storage Ring (CESR), we report on a new study of exclusive radiative Upsilon(1S) decays into the final states gamma...

Measurement of sigma(e(+)e(-)->psi(3770)-> hadrons) at E-c.m.=3773 MeV (2006)

Besson, D., Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., ...

We measure the cross section for e(+)e(-)->psi(3770)-> hadrons at E-c.m.=3773 MeV to be (6.38 +/- 0.08(-0.30)(+0.41)) nb using the CLEO detector at the CESR e(+)e(-) collider. The difference between...

Experimental study of X-b(2P)->pi pi X-b(1P) (2006)

Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., ...

We have searched for the di-pion transition chi(b)(2P) -> pi pi chi(b)(1P) in the CLEO III sample of Upsilon(3S) decays in the exclusive decay chain: Upsilon(3S) -> gamma chi(b)(2P), chi(b)(2P) -> pi...

Charmonium decays of Y(4260), psi(4160), and psi(4040) (2006)

Coan, T. E., Gao, Y. S., Liu, F., Artuso, M., Blusk, S., Butt, J., ...

Using data collected with the CLEO detector operating at the CESR e(+)e(-) collider at root s = 3.97-4.26 GeV, we investigate 15 charmonium decay modes of the psi(4040), psi(4160), and Y(4260)...

Observation of psi(3770)->gamma chi(c1)->gamma gamma J/psi (2006)

Coan, T. E., Gao, Y. S., Liu, F., Artuso, M., Boulahouache, C., Blusk, S., ...

From e(+)e(-) collision data acquired with the CLEO detector at the Cornell Electron Storage Ring, we observe the non-D (D) over bar decay psi(3770)->gamma chi(c1) with a statistical significance of...

Two-photon width of the charmonium state chi(c2) (2006)

Dobbs, S., Metreveli, Z., Seth, K. K., Tomaradze, A., Zweber, P., Ernst, J., ...

The two-photon width of chi(c2)(P-3(2)) state of charmonium has been measured using 14.4 fb(-1) of e(+)e(-) data taken at root s=9.46-11.30 GeV with the CLEO III detector. The gamma gamma-fusion...

Search for exclusive multibody Non-D(D)overbar decays at the psi(3770) resonance (2006)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Adams, G. S., ...

Using data collected at the psi(3770) resonance with the CLEO-c detector at the Cornell e(+)e(-) storage ring, we present searches for 25 charmless decay modes of the psi(3770), mostly multibody...

Dielectron widths of the Upsilon(1S,2S,3S) resonances (2006)

Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., ...

We determine the dielectron widths of the Upsilon(1S), Upsilon(2S), and Upsilon(3S) resonances with better than 2% precision by integrating the cross section of e(+)e(-)->Upsilon over the e(+)e(-)...

Experimental limits on weak annihilation contributions to b -> ul nu decays (2006)

Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., ...

We present the first experimental limits on high-q(2) contributions to charmless semileptonic B decays of the form expected from the weak annihilation (WA) decay mechanism. Such contributions could...

New measurements of Cabibbo-suppressed decays of D mesons with the CLEO-c detector (2006)

Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., ...

Using 281 pb(-1) of data collected with the CLEO-c detector, we report on first observations and measurements of Cabibbo-suppressed decays of D mesons in the following six decay modes:...

Absolute branching fraction measurements for D+ and D-0 inclusive semileptonic decays (2006)

Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., Ecklund, K. M., ...

We present measurements of the inclusive branching fractions for the decays D+-> Xe+nu(e) and D-0 -> Xe+nu(e), using 281 pb(-1) of data collected on the psi(3770) resonance with the CLEO-c detector....

Branching fraction for the doubly-Cabibbo-suppressed decay D+-> K+pi(0) (2006)

Dytman, S. A., Love, W., Savinov, V., Aquines, O., Li, Z., Lopez, A., ...

We present a measurement of the branching fraction for the doubly-Cabibbo-suppressed decay D+-> K+pi(0), using 281 pb(-1) of data accumulated with the CLEO-c detector on the psi(3770) resonance. We...

Confirmation of the Y(4260) resonance production in initial state radiation (2006)

He, Q., Insler, J., Muramatsu, H., Park, C. S., Thorndike, E. H., Yang, F., ...

Using 13.3 fb(-1) of e(+)e(-) collision data taken in the Upsilon(1S-4S) region with the CLEO III detector at the CESR collider, a search has been made for the new resonance Y(4260) recently reported...

Dielectron widths of the Upsilon(1S,2S,3S) resonances (2006)

Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., ...

We determine the dielectron widths of the Upsilon(1S), Upsilon(2S), and Upsilon(3S) resonances with better than 2% precision by integrating the cross section of e(+)e(-)->Upsilon over the e(+)e(-)...

Experimental limits on weak annihilation contributions to b -> ul nu decays (2006)

Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., ...

We present the first experimental limits on high-q(2) contributions to charmless semileptonic B decays of the form expected from the weak annihilation (WA) decay mechanism. Such contributions could...

Improved measurement of the branching fraction and energy spectrum of eta(') from Upsilon(1S) decays (2006)

Aquines, O., Li, Z., Lopez, A., Mehrabyan, S., Mendez, H., Ramirez, J., ...

We present an improved measurement of the eta(') meson energy spectrum in Upsilon(1S) decays, using 1.2 fb(-1) of data taken at the Upsilon(1S) center-of-mass energy with the CLEO III detector. We...

An investigation of D+-> tau(+)nu (2006)

Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., ...

We test whether or not the tau lepton manifests the same couplings as the mu lepton by investigating the relative decay rates in purely leptonic D+ meson decays. We use 281 pb(-1) of data accumulated...

Measurement of inclusive production of eta, eta ' and phi mesons in D-0, D+ and D-s(+) decays (2006)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Xin, B., ...

We measure the inclusive branching fractions of charm mesons into three mesons with large s (s) over bar content, namely, the eta, eta(') and phi. Data were accumulated with the CLEO-c detector. For...

Measurement of interfering K*+K- and K*-K+ amplitudes in the decay D-0 -> K+K-pi(0) (2006)

Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., Naik, P., ...

We have studied the Cabibbo-suppressed decay mode D-0 -> K+K-pi(0) using a Dalitz plot technique and find the strong phase difference delta(D)equivalent to delta K-*-(K)+-delta K-*+(K)-=332 degrees...

Measurement of the direct photon momentum spectrum in Upsilon(1S), Upsilon(2S), and Upsilon(3S) decays (2006)

Besson, D., Henderson, S., Pedlar, T. K., Cronin-Hennessey, D., Gao, K. Y., Gong, D. T., ...

Using data taken with the CLEO III detector at the Cornell Electron Storage Ring, we have investigated the direct photon spectrum in the decays Upsilon(1S)->gamma gg, Upsilon(2S)->gamma gg,...

Model independent measurement of form factors in the decay D+-> K-pi(+)e(+)nu(e) (2006)

Shepherd, M. R., Besson, D., Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., ...

We present model independent measurements of the helicity basis form factors in the decay D+-> K-pi(+)e(+)nu(e) obtained from about 2 800 decays reconstructed from a 281 pb(-1) data sample collected...

New measurements of Cabibbo-suppressed decays of D mesons with the CLEO-c detector (2006)

Rubin, P., Cawlfield, C., Eisenstein, B. I., Karliner, I., Kim, D., Lowrey, N., ...

Using 281 pb(-1) of data collected with the CLEO-c detector, we report on first observations and measurements of Cabibbo-suppressed decays of D mesons in the following six decay modes:...

Observation of B-s production at the Upsilon(5S) resonance (2006)

Bonvicini, G., Cinabro, D., Dubrovin, M., Lincoln, A., Bornheim, A., Pappas, S. P., ...

Using the CLEO detector at the Cornell Electron Storage Ring, we have observed the B-s meson in e(+)e(-) annihilation at the Upsilon(5S) resonance. We find 14 candidates consistent with B-s decays...

Observation of psi(3770)->gamma chi(c0) (2006)

Briere, R. A., Brock, I., Chen, J., Ferguson, T., Tatishvili, G., Vogel, H., ...

From e(+)e(-) collision data acquired with the CLEO-c detector at CESR, we search for the non-D (D) over bar decays psi(3770)->gamma chi(cJ), with chi(cJ) reconstructed in four exclusive decays modes...

Search for exclusive multibody Non-D(D)overbar decays at the psi(3770) resonance (2006)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Adams, G. S., ...

Using data collected at the psi(3770) resonance with the CLEO-c detector at the Cornell e(+)e(-) storage ring, we present searches for 25 charmless decay modes of the psi(3770), mostly multibody...

Search for the non-D(D)over-bar decay psi(3770)->(KSKL0)-K-0 (2006)

Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., Klein, T., ...

Using the current world's largest data sample of psi(3770) decays, we present results of a search for the non-D (D) over bar decay psi(3770)->(KSKL0)-K-0. We find no signal, and obtain an upper limit...

Two-photon width of the charmonium state chi(c2) (2006)

Dobbs, S., Metreveli, Z., Seth, K. K., Tomaradze, A., Zweber, P., Ernst, J., ...

The two-photon width of chi(c2)(P-3(2)) state of charmonium has been measured using 14.4 fb(-1) of e(+)e(-) data taken at root s=9.46-11.30 GeV with the CLEO III detector. The gamma gamma-fusion...

Measurement of inclusive production of eta, eta ' and phi mesons in D-0, D+ and D-s(+) decays (2006)

Huang, G. S., Miller, D. H., Pavlunin, V., Sanghi, B., Shipsey, I. P. J., Xin, B., ...

We measure the inclusive branching fractions of charm mesons into three mesons with large s (s) over bar content, namely, the eta, eta(') and phi. Data were accumulated with the CLEO-c detector. For...

Absolute branching fraction measurements for D+ and D-0 inclusive semileptonic decays (2006)

Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., Ecklund, K. M., ...

We present measurements of the inclusive branching fractions for the decays D+-> Xe+nu(e) and D-0 -> Xe+nu(e), using 281 pb(-1) of data collected on the psi(3770) resonance with the CLEO-c detector....

Assessment of the potential of MERIS near-infrared water vapour products to correct ASAR interferometric measurements (2006)

Li, Z., Muller, J.P., Cross, P., Albert, P., Fischer, J., Bennartz, R.

Atmospheric water vapour is a major limitation for high precision Interferometric Synthetic Aperture Radar (InSAR) applications due to its significant impact on microwave signals. We propose a...

Numerical analysis of structural progressive collapse to blast loads (2006)

Hao, H., Wu, Chengqing, Li, Z., Abdullah, A. K.

After the progressive collapse of Ronan Point apartment in UK in 1968, intensive research effort had been spent on developing guidelines for design of new or strengthening the existing structures to...

Problem of Vain Energy Consumption in a VAV Air Conditioning System Shared By an Inner Zone and Exterior Zone (2006)

Wenji, G., Ling, C., Dongdong, L., Mei, S., Li, Z.

In northern China, there are a large number of space buildings divided in inner zone and exterior zone based on usage requirements. The exterior zone needs to be heated in winter and cooled in...

Application and Design of Residential Building Energy Saving in Cold Climates (2006)

Li, Z., Li, D., Mei, S., Zhang, G., Liu, J.

Climate is the one of main considerations for residential building design since the green and energy saving building has become the trend in the building industry. China is actively popularizing high...

Air Conditioning Cold/Heat Source Analysis of the Inclusion of the Monetary Values of Environmental Damage Based on the LCA Theory (2006)

Li, Z., Duanmu, L., Shu, H., Zhu, Y.

This is an analysis of the effect on the technical solutions when monetary values of externalities are included in a model for selecting air conditioning cold/heat sources. The focus of the study is...

Analysis of the Effects of the Application of Solar Water Heater in Building Energy Consumption (2006)

Wang, J., Li, Z.

With the development of the economy, civilian construction in the Changjiang River delta region is rapidly expanding. The boom in the construction industry definitely results in that the proportion...

Numerical Simulation of a Latent Heat Storage System of a Solar-Aided Ground Source Heat Pump (2006)

Wang, F., Zheng, M., Li, Z., Lei, B.

In this study, the rectangular phase change storage tank (PCST) linked to a solar-aided ground source heat pump (SAGSHP) system is investigated experimentally and theoretically. The container of the...

Comparison of Building Energy Efficiency and Life Span for Different Envelopes (2006)

Li, Z., Li, D., Li, L., Zhang, G., Liu, J.

Unsuitable building energy saving technology will result in plenty building trash and waste buildings. In China, the life of many buildings is less than 50 years because of improper building heat...

Impact of Indoor Environment Improvement on Comfort and Productivity in a Chipboard Workplace (2006)

Li, Z., Li, D., Du, H., Zhang, G., Li, L.

A real example was investigated on the relationship between indoor environment, comfort and productivity in a chipboard workplace location in southern China. In this field study, a subjective...

Numerical analysis of structural progressive collapse to blast loads (2006)

Hao, H., Wu, Chengqing, Li, Z., Abdullah, A. K.

After the progressive collapse of Ronan Point apartment in UK in 1968, intensive research effort had been spent on developing guidelines for design of new or strengthening the existing structures to...

Anionic surfactant induced mesophase transformation to synthesize highly ordered large-pore mesoporous silica structures (2006)

Chen, DH, Li, Z, Wan, Y, Tu, XJ, Shi, YF, Chen, ZX, ...

Successive mesophase transformation induced by an anionic surfactant such as sodium dioctyl sulfosuccinate (AOT) has been demonstrated to fabricate four kinds of large pore mesoporous silica...

Anionic surfactant induced mesophase transformation to synthesize highly ordered large-pore mesoporous silica structures (2006)

Chen, DH, Li, Z, Wan, Y, Tu, XJ, Shi, YF, Chen, ZX, ...

Successive mesophase transformation induced by an anionic surfactant such as sodium dioctyl sulfosuccinate (AOT) has been demonstrated to fabricate four kinds of large pore mesoporous silica...

Implementation of a GMPLS-based network with end host initiated signaling (2006)

X. Zhu, X. Zheng, M. Veeraraghavan, Z. Li, Q. Song

Abstract 1-- In this article, we describe our experiences in implementing an experimental wide-area GMPLS network called CHEE-TAH (Circuit-Switched End-to-End Transport Architecture). The key concept...

Implementation of a GMPLS-based network with end host initiated signaling (2006)

X. Zhu, X. Zheng, M. Veeraraghavan, Z. Li, Q. Song

Abstract 1-- In this article, we describe our experiences in implementing an experimental wide-area GMPLS network called CHEE-TAH (Circuit-Switched End-to-End Transport Architecture). The key concept...

Approved by (2006)

T. M. Lamoureux, Z. Li, T. M. Lamoureux, On Behalf Of, Mm B, ...

Defence Research and Development Canada (DRDC) Toronto is in the process of developing team research scenarios aimed at supporting the Canadian Forces (CF) future integrated operations, and...

CNC electrical discharge rough machining of turbine blades (2006)

Ding, S, Yuan, R, Li, Z, Wang, K

This paper introduces a method for rough machining of turbine blades with CNC electrical discharge machining (EDM), which is similar to mechanical milling geometrically and is also modelled by...

ESTIMATION OF PHOTON DOSE GENERATED BY A SHORT PULSE HIGH POWER LASER (2006)

Hayashi, Y., Fukumi, A., Matsukado, K., Mori, M., Kotaki, H., Kando, M., ...

The authors obtain a new equation to estimate the forward component of a photon dose generated through the interaction between a target and a short pulse high power laser. As the equation is quite...

ESTIMATION OF PHOTON DOSE GENERATED BY A SHORT PULSE HIGH POWER LASER (2006)

Hayashi, Y., Fukumi, A., Matsukado, K., Mori, M., Kotaki, H., Kando, M., ...

The authors obtain a new equation to estimate the forward component of a photon dose generated through the interaction between a target and a short pulse high power laser. As the equation is quite...

Estimation of photon dose generated by a short pulse high power laser (2006)

Hayashi, Y., Fukumi, A., Matsukado, K., Mori, M., Kotaki, H., Kando, M., ...

The authors obtain a new equation to estimate the forward component of a photon dose generated through the interaction between a target and a short pulse high power laser. As the equation is quite...

Interferometric synthetic aperture radar atmospheric correction: GPS topography-dependent turbulence model (2006)

Li, Z., Fielding, E., Cross, P., Muller, J.P.

Over the last two decades, repeat pass interferometric synthetic aperture radar (InSAR) has been widely used as a geodetic technique for measuring the Earth’s surface, including topography and...

Nucleation and growth of polyoxometalate nanoparticles in polyelectrolyte multilayer films (2005)

Wang, EB CORA, Kang, ZH, Xu, L, Li, Z, ...

An effective approach to the nucleation and growth of nanoparticles was performed for forming polyoxometalate based nanoparticles: TBAB(3)-PMo12 (TBAB = tetrabutylammonium bromide, PMo12...

Immobilization and condensation of DNA with 3-aminopropyltriethoxysilane studied by atomic force microscopy (2005)

Li, Z, Zhou, H, Wei, G, Wang, Lipeng

We used different methods to modify a mica surface with 3-aminopropyltriethoxysilane (APTES), and then used it as substrate to immobilize DNA for atomic force microscopy (AFM) observation. The...

Covalent assembly of shortened multiwall carbon nanotubes on polyelectrolyte films and relevant electrochemistry study (2005)

Wang, EB CORA, Kang, ZH, Jiang, M, Gao, L, ...

A significant and versatile approach was developed for perpendicularly aligning multiwall carbon nanotubes on diverse substrates suitable for layer-by-layer self-assembly. The multiwall carbon...

Measurement of the Branching Fractions for J/psi to ell^+ ell^- (2005)

Li, Z., Collaboration, CLEO

We present measurements of the branching fractions for J/psi --> e+e- and mu+mu- using 3M psi(2S) decays collected with the CLEO detector operating at the CESR e+e- collider. We obtain B(J/psi -->...

Interferometric synthetic aperture radar (InSAR) atmospheric correction: GPS, Moderate Resolution Imaging Spectroradiometer (MODIS), and InSAR integration (2005)

Li, Z., Cross, P., Fielding, E.J.

Atmospheric effects represent one of the major limitations of repeat-pass interferometric synthetic aperture radar (InSAR). In this paper, GPS, and Moderate Resolution Imaging Spectroradiometer...

Hydrogen peroxide sensor based on horseradish peroxidase immobilized on a silver nanoparticles/cysteamine/gold electrode (2005)

Li, Z, Zhu, GY CORA

A third-generation hydrogen peroxide biosensor was prepared by immobilizing horseradish peroxidase (HRP) on a gold electrode modified with silver nanoparticles. A freshly-cleaned gold electrode was...

First results from NA60 on low mass muon pair production in In-In collisions at 158 GeV/nucleon (2005)

Damjanovic, S, Arnaldi, R, Averbeck, R, Banicz, K, Borer, K, Buytaert, J, ...

The NA60 experiment at the CERN SPS studies dimuon production in proton-nucleus and nucleus-nucleus collisions. The combined information from a novel vertex telescope made of radiation-tolerant...

Observation of thirteen new exclusive multibody hadronic decays of the psi(2S) (2005)

Briere, R. A., Chen, G. P., Chen, J., Ferguson, T., Tatishvili, G., Vogel, H., ...

Using data accumulated with the CLEO detector corresponding to an integrated luminosity of L = 5.63 pb(-1) on the peak of the psi(2S) [3.08x10(6) psi(2S) decays] and 20.70 pb(-1) at root s = 3.67...

Radiation-hard semiconductor detectors for SuperLHC (2005)

Bruzzi, M., Adey, J., Al-Ajili, A., Alexandrov, P., Alfieri, G., Allport, P. P., ...

An option of increasing the luminosity of the Large Hadron Collider (LHC) at CERN to 1035 cm-2 s-1 has been envisaged to extend the physics reach of the machine. An efficient tracking down to a few...

Development of radiation tolerant semiconductor detectors for the Super-LHC (2005)

Moll, M., Adey, J., Al-Ajili, A., Alfieri, G., Allport, P. P., Artuso, M., ...

The envisaged upgrade of the Large Hadron Collider (LHC) at CERN towards the Super-LHC (SLHC) with a 10 times increased luminosity of 10(35) cm(-2) s(-1) Will present severe challenges for the...

Precision measurements of the timelike electromagnetic form factors of pion, kaon, and proton (2005)

Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., ...

Using 20.7 pb(-1) of e(+)e(-) annihilation data taken at root s = 3.671 GeV with the CLEO-c detector, precision measurements of the electromagnetic form factors of the charged pion, charged kaon, and...

Branching-fraction measurements of psi(2S) decay to baryon-antibaryon final states (2005)

Pedlar, T. K., Cronin-Hennessy, D., Gao, K. Y., Gong, D. T., Hietala, J., Kubota, Y., ...

Using 3.08x10(6) psi(2S) decays observed in e(+)e(-) collisions by the CLEO detector, we present the results of a study of the psi(2S) decaying into baryon-antibaryon final states. We report the most...

Observation of the h(c)((1)P1) state of charmonium (2005)

Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Crede, V., ...

The h(c)(P-1(1)) state of charmonium has been observed in the reaction psi(2S)->pi(0)h(c)->(gamma gamma)(gamma eta(c)) using 3.08x10(6) psi(2S) decays recorded in the CLEO detector. Data have been...

Nonionic block copolymer and anionic mixed surfactants directed synthesis of highly ordered mesoporous silica with bicontinuous cubic structure (2005)

Chen, DH, Li, Z, Yu, CZ, Shi, YF, Zhang, ZD, Tu, B, ...

Mesoporous silica with Ia (3) over bard structure has been successfully prepared by using mixed surfactants of commercially available nonionic block copolymer P123 (EO20PO70EO20) and anionic sodium...

A new multipath routing approach to enhancing TCP security in ad hoc wireless networks (2005)

Li, Z, Kwok, YK

In a typical mobile ad hoc network, mobile computing devices wander autonomously and communicate via temporary links in a self-organized computing system without any central administrator or...

Interferometric synthetic aperture radar (InSAR) atmospheric correction: GPS, Moderate Resolution Imaging Spectroradiometer (MODIS), and InSAR integration (2005)

Li, Z., Cross, P., Fielding, E.J.

Atmospheric effects represent one of the major limitations of repeat-pass interferometric synthetic aperture radar (InSAR). In this paper, GPS, and Moderate Resolution Imaging Spectroradiometer...

Nonionic block copolymer and anionic mixed surfactants directed synthesis of highly ordered mesoporous silica with bicontinuous cubic structure (2005)

Chen, DH, Li, Z, Yu, CZ, Shi, YF, Zhang, ZD, Tu, B, ...

Mesoporous silica with Ia (3) over bard structure has been successfully prepared by using mixed surfactants of commercially available nonionic block copolymer P123 (EO20PO70EO20) and anionic sodium...

Dramatically improved yields in molecular scale electronic devices using ultrasmooth platinum electrodes prepared by chemical mechanical polishing," presented at IEEENANO (2005)

M. Saif Islam, Z. Li, S-c Chang, D. R. Stewart, S. Y. Wang, ...

Abstract — We report a dramatic improvement in the yields of molecular scale electronic devices by using ultrasmooth platinum (Pt) electrodes made with chemical mechanically polishing (CMP). A...

A Scalable Watermark Scheme for the Scalable Audio Coder (2005)

Z. Li, Q. B. Sun, Y. Lian, R. S. Yu

Abstract—In this paper, we describe a scalable (i.e., lossless-to-lossy) watermarking scheme which overcomes the problem of non-invertible distortion introduced by the watermark signal. The scheme...

All-Optical Logic Gates Using a Semiconductor Optical Amplifier Assisted by an Optical Filter (2005)

Z. Li, Y. Liu, S. Zhang, H. Ju, H. De Waardt, G.D. Khoe, ...

A simple all-optical logic device, composed of an SOA and an optical filter, is proposed. By utilizing optical filtering, multi-logic functions (AND, OR and XOR) are demonstrated at 10 Gb/s using the...

All-Optical Logic Gates Based on an SOA and an Optical Filter (2005)

Li Liu Zhang, Z. Li, Y. Liu, S. Zhang, H. Ju, H. De Waardt, ...

A novel all-optical logic device, composed of an SOA and an optical filter, is demonstrated for AND, OR and XOR gates at 10 Gb/s. Simulation indicates the device can operate at much higher bit rate.

80Gbit/s Wavelength Conversion Using Semiconductor Optical Amplifier and Optical Bandpass Filter (2005)

Y. Liu, E. Tangdiongga, Z. Li, S. Zhang, H. De Waardt, G.D. Khoe, ...

Introduction: All-optical wavelength converters that utilise nonlinear gain and index dynamics in semiconductor optical amplifiers (SOAs) have attracted considerable research interest. In current...

Simulation of Mode-Locking by Nonlinear (2005)

Polarization Rotation In, Z. Li, X. Yang, E. Tangdiongga, H. Ju, ...

We present a theoretical investigation of a mode locked laser that has a semiconductor optical amplifier (SOA) in its ring cavity. A mode-locked train of narrow pulses is obtained by combining...

160 Gb/s SOA-based Wavelength Converter Assisted by an Optical Bandpass Filter (2005)

Y. Liu, E. Tangdiongga, M. T. Hill, Z. Li, S. Zhang, H. De Waardt, ...

We demonstrate an error-free 160 Gb/s SOA-based optical wavelength converter. This optical wavelength converter can be controlled by a monolithically integrated optical flip-flop memory to switch 80...

Enabling autonomic grid applications: Requirements, models and infrastructures (2005)

M. Parashar, Z. Li, H. Liu, V. Matossian, C. Schmidt

Abstract. The increasing complexity, heterogeneity and dynamism of emerging pervasive Grid environments and applications has necessitated the development of autonomic self-managing solutions, which...

Selection of novel mediators of E2F1-induced apoptosis through retroviral expression of an antisense cDNA library (2005)

Li, Z., Stanelle, J., Leurs, C., Hanenberg, H., Pützer, B. M.

The E2F1 transcription factor is an essential mediator of p53-dependent and p53-independent apoptosis as part of an anti-tumour safeguard mechanism. In this study, a functional so-called technical...

Interferometric synthetic aperture radar (InSAR) atmospheric correction: GPS, moderate resolution imaging spectroradiometer (MODIS), and InSAR integration (2005)

Li, Z., Muller, J.P., Cross, P., Fielding, E.

Atmospheric effects represent one of the major limitations of repeat-pass interferometric synthetic aperture radar (InSAR). In this paper, GPS, and Moderate Resolution Imaging Spectroradiometer...

Norepinephrine regulates hepatic innate immune system in leptin-deficient mice with nonalcoholic steatohepatitis (2004)

Li, Z., Oben, J.A., Yang, S., Lin, H., Stafford, E.A., Soloski, M.J., ...

It is not known why natural killer T (NKT) cells, which modulate liver injury by regulating local cytokine production, are reduced in leptin-deficient ob/ob mice. NKT cells express adrenoceptors....

Design, construction and tests of the ICARUS T600 detector (2004)

Amerio, S., Amoruso, S., Antonello, M., Aprili, P., Armenante, M., Arneodo, F., ...

We have constructed and operated the ICARUS T600 liquid argon (LAr) time projection chamber (TPC). The ICARUS T600 detector is the largest LAr TPC ever built, with a size of about 500 tons of fully...

Dimuon production in p-nucleus and nucleus-nucleus collisions : the NA60 experiment (2004)

Arnaldi, R, Averbeck, R, Banicz, K, Borer, K, Buytaert, J, Castor, J, ...

In this paper we present the preliminary results obtained by the NA60 experiment in Indium-Indium collisions at 158 GeV.

Mathematical analysis and simulations of the neural circuit for locomotion in Lampreys (2004)

Li, Z., Lewis, A., Scarpetta, S.

We analyze the dynamics of the neural circuit of the lamprey central pattern generator. This analysis provides insight into how neural interactions form oscillators and enable spontaneous...

The NA60 experiment: results and perspectives (2004)

Heuser, J M, Arnaldi, R, Banicz, K, Borer, K, Buytaert, J, Castor, J I, ...

The NA60 experiment takes place at the SPS at CERN, to study the production of open charm and prompt dimuons in collisions induced by proton and heavy ion beams on nuclear targets. For this task,...

Hepatic fibrogenesis requires sympathetic neurotransmitters (2004)

Oben, J.A., Roskams, T., Yang, S., Lin, H., Sinelli, N., Torbenson, M., ...

Background and aims: Hepatic stellate cells (HSC) are activated by liver injury to become proliferative fibrogenic myofibroblasts. This process may be regulated by the sympathetic nervous system...

Hepatic fibrogenesis requires sympathetic neurotransmitters (2004)

Yang, S, Lin, H, Torbenson, M, ...

BACKGROUND AND AIMS: Hepatic stellate cells (HSC) are activated by liver injury to become proliferative fibrogenic myofibroblasts. This process may be regulated by the sympathetic nervous system...

Methodology for the Development of a Highway Asset Management System for Indiana (2004)

Li, Z., Sinha, K.

Highway asset management is a systematic process that aims to preserve, expand, and operate highway assets in the most cost-effective manner. It is an analytical tool that facilitates organized,...

Photon transitions in psi(2S) decays to chi(cJ)(1P) and eta(c)(1S) (2004)

Athar, S. B., Avery, P., Breva-Newell, L., Patel, R., Potlia, V., Stoeck, H., ...

We have studied the inclusive photon spectrum in psi(2S) decays using the CLEO III detector. We present the most precise measurements of electric dipole (E1) photon transition rates for...

Measuring beta(D+->mu(+)nu) and the pseudoscalar decay constant fD+ (2004)

Bonvicini, G., Cinabro, D., Dubrovin, M., Rosner, J. L., Briere, R. A., Chen, G. P., ...

In 60 pb(-1) of data taken on the psi(3770) resonance with the CLEO-c detector, we find eight D+-->mu(+)nu decay candidates that are mostly signal, containing only one estimated background. Using...

New measurements of Upsilon(1S) decays to charmonium final states (2004)

Briere, R. A., Chen, G. P., Ferguson, T., Tatishvili, G., Vogel, H., Watkins, M. E., ...

Using data collected by the CLEO III detector at CESR, we report on measurements of Y(1S) decays to charmonium final states. The data sample used for this analysis consists of 21.2x10(6) Y(1S)...

Search for the lepton-flavor-violating leptonic B-0 ->mu(+/-)tau(-/+) and B-0 -> e(+/-)tau(-/+) (2004)

Bornheim, A., Lipeles, E., Pappas, S. P., Weinstein, A. J., Briere, R. A., Chen, G. P., ...

We have searched a sample of 9.6x10(6) B (B) over bar events for the lepton-flavor-violating leptonic B decays, B-0-->mu(+/-)tau(-/+) and B-0-->e(+/-)tau(-/+). The tau lepton was detected through the...

First observation and Dalitz analysis of the D-0 -> K-S(0)eta pi(0) decay (2004)

Rubin, P., Eisenstein, B. I., Gollin, G. D., Karliner, I., Lowrey, N., Naik, P., ...

Using 9.0 fb(-1) of integrated luminosity in e(+)e(-) collisions near the Y(4S) mass collected with the CLEO II.V detector we report the first observation of the decay D-0-->K(S)(0)etapi(0). We...

Absence of dystrophin in mice reduces NO-dependent vascular function and vascular density: total recovery after a treatment with the aminoglycoside gentamicin. (2004)

Loufrani, Laurent, Dubroca, Caroline, You, Dong, Li, Z., Levy, Bernard, Paulin, Denise, ...

OBJECTIVE: Mutations in the dystrophin gene causing Duchenne's muscular dystrophy (DMD) lead to premature stop codons. In mice lacking dystrophin (mdx mice), a model for DMD, these mutations can be...

Quantifying the thickness of magnetically active layers using x-ray resonant magnetic scattering (2004)

Barnes, B.M., Li, Z., Savage, D.E., Wiedemann, E., Lagally, Max G.

This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying...

Absence of dystrophin in mice reduces NO-dependent vascular function and vascular density: total recovery after a treatment with the aminoglycoside gentamicin. (2004)

Loufrani, Laurent, Dubroca, Caroline, You, Dong, Li, Z., Levy, Bernard, Paulin, Denise, ...

OBJECTIVE: Mutations in the dystrophin gene causing Duchenne's muscular dystrophy (DMD) lead to premature stop codons. In mice lacking dystrophin (mdx mice), a model for DMD, these mutations can be...

Small molecules blocking the entry of severe acute respiratory syndrome coronavirus into host cells (2004)

Yi, L, Li, Z, Yuan, K, Qu, X, Chen, J, Wang, G, ...

Severe acute respiratory syndrome coronavirus (SARS-CoV) is the pathogen of SARS, which caused a global panic in 2003. We describe here the screening of Chinese herbal medicine-based, novel small...

Low-temperature tracking detectors (2004)

Niinikoski, T.O., Abreu, M., Anbinderis, P., Anbinderis, T., D'Ambrosio, N., De Boer, W., ...

RD39 collaboration develops new detector techniques for particle trackers, which have to withstand fluences up to 10(16) cm(-2) of high-energy particles. The work focuses on the optimization of...

A Minimum Variance Controller for MIMO Time-Varying Systems (2004)

Z. Li, C. Schmid, Lehrstuhl Für Automatisierungstechnik, Zheng Li, Christian Schmid

Abstract:- This paper studies the problem of minimum variance control of linear time-varying systems and develops an optimal controller for exponentially stable multi-input multi-output systems based...

Optical shift register based on an optical flip-flop with a single active element (2004)

S. Zhang, Z. Li, Y. Liu, R. Geldenhuys, H. Ju, D. Lenstra, ...

Abstract We present an optical shift register consisting of two serially connected optical flip-flop memories. The concept is demonstrated experimentally using fiber pig-tailed components.

Platform-Based Design for an Embedded-Fingerprint-Authentication Device (2004)

X. Lu, Z. Li, W. Qiu, W. Shi, Parade Parametric, ...

[13] S. R. Nassif, “Modeling and analysis of manufacturing variations, ” in

Superclosure Between the Elliptic Ritz Projector and the Approximate Eigenfunction (2004)

Chairmen Lubin Vulkov, I. Angelova, I. Brayanov, S. Karakoleva, M. Koleva, Z. Li, ...

Solving Volterra integro-differential and weakly singular Volterra integral equations by Laplace transform Y. Amirian We can solve linear Volterra integro-differential equations by using series...

Absence of dystrophin in mice reduces NO-dependent vascular function and vascular density: total recovery after a treatment with the aminoglycoside gentamicin. (2004)

Loufrani, Laurent, Dubroca, Caroline, You, Dong, Li, Z., Levy, Bernard, Paulin, Denise, ...

OBJECTIVE: Mutations in the dystrophin gene causing Duchenne's muscular dystrophy (DMD) lead to premature stop codons. In mice lacking dystrophin (mdx mice), a model for DMD, these mutations can be...

Measurement of the muon decay spectrum with the ICARUS liquid Argon TPC (2003)

Amoruso, S, Antonello, M, Aprili, P, Arneodo, F, Badertscher, A, Baiboussinov, B, ...

Examples are given which prove the ICARUS detector quality through relevant physics measurements. We study the muon decay energy spectrum from a sample of stopping muon events acquired during the...

Sympathetic nervous system inhibition increases hepatic progenitors and reduces liver injury (2003)

Oben, J.A., Roskams, T., Yang, S., Lin, H., Sinelli, N., Torbenson, M., ...

Recovery from liver damage might be enhanced by encouraging repopulation of the liver by endogenous hepatic progenitor cells. Oval cells are resident hepatic stem cells that promote liver...

ProSens - Multisensorbasierte Fertigungskontrolle mit effizienter Prüf- und Messplanung (2003)

Glaser, U., Li, Z., Bichmann, S., Pfeifer, T.

Deutsche Firmen verstärken die marktübergreifende Kooperation mit chinesischen Zulieferern. Diese Zusammenarbeit ist durch eine schnell gewachsene Strukturen gekennzeichnet, die mit den...

"ProSens". Integrated production control by automated inspection planning and efficient multisensor metrology (2003)

Glaser, U., Li, Z., Bichmann, S., Pfeifer, T.

By China's entry into the WTO, chinese as well as german companies are facing the question, how to minimise the risk of unfamiliar co-operation partners when developing products. The rise of customer...

Factoring systems of linear PDEs with finite-dimensional solution space (2003)

Li, Z., Schwarz, F., Tsarev, S.

A D-finite system is a finite set of linear homogeneous partial differential equations in several independent and dependent variables, whose solution space is of finite dimension. Let L be a D-finite...

Microscopic behaviour of traffic at a three-staged signalised intersection (2003)

Jia, S., Li, Z., Wu, J.

This paper reports the behaviour of traffic flow at signalize intersections with mixed traffic in Beijing. The research is based on the survey data collected by using a digital video camera and...

Recent progress in low-temperature silicon detectors (2003)

Abreu, M., D'Ambrosio, N., Bell, W., Berglund, P., Borchi, E., De Boer, W., ...

The CERN RD39 Collaboration studies the possibility to extend the detector lifetime in a hostile radiation environment by operating them at low temperatures. The outstanding illustration is the...

The effect of charge collection recovery in silicon p-n junction detectors irradiated by different particles (2003)

Verbitskaya, E., Abreu, M., Anbinderis, P., Anbinderis, T., D'Ambrosio, N., De Boer, W., ...

The recovery of the charge collection efficiency (CCE) at low temperatures, the so-called "Lazarus effect", was studied in Si detectors irradiated by fast reactor neutrons, by protons of medium and...

SLAC-PUB-10160 TESLA Report 2003-24 September 2003 Beam Loading Generated by the (2003)

P. Emma, Z. Li, M. Ross

this report we address this question and find that, for LOLA-IV in TTF-II, the variation in beam-loading induced energy is confined to the first 80 bunches, and that the total spread in induced...

A Parallel Implementation of Non-Rigid (2003)

Registration Using Volumetric, M. Sermesant, O. Clatz, Z. Li, S. Lantéri, H. Delingette, ...

Because of the accuracy required in a neurosurgical procedure, tracking intra-operative deformations is a challenging task. Furthermore, the clinical demand for fast non rigid registration will have...

Comparison of precipitable water vapor derived from radiosonde, GPS, and moderate-resolution imaging spectroradiometer measurements (2003)

Li, Z., Muller, J.P., Cross, P.

Atmospheric water vapor is highly variable in both space and time across the Earth, and knowledge of the distribution of water vapor is essential in understanding weather and global climate. In...

Generalised minimum variance control of linear time-varying systems (2002)

Li, Z., Evans, R. J.

The problem of generalised minimum variance control of linear time-varying discrete-time systems is studied. Standard time-varying controlled autoregressive moving average models are considered, and...

A saliency map in primary visual cortex (2002)

Li, Z.

I propose that pre-attentive computational mechanisms in primary visual cortex create a saliency map. This map awards higher responses to more salient image locations; these responses are those of...

Determination of regional net radiation and soil heat flux over a heterogeneous landscape of the Tibetan Plateau (2002)

Ma, Y., Su, Z., Li, Z., Koike, T., Menenti, M.

This paper explores the potential for documenting regional fields of surface energy fluxes over the Tibetan plateau using published algorithms and previously calibrated empirical formulae with data...

Generalised minimum variance control of linear time-varying systems (2002)

Li, Z., Evans, R. J.

The problem of generalised minimum variance control of linear time-varying discrete-time systems is studied. Standard time-varying controlled autoregressive moving average models are considered, and...

Absorption spectra and chirality of single-walled 4 A carbon nanotubes (2002)

Liang, WZ, Chen, G, Li, Z, Tang, ZK

Absorption spectrum of recently discovered single-walled 4 Å carbon nanotubes is measured. The semiempirical PM3 localized-density-matrix method is employed to evaluate the absorption spectra of...

Radiation hard cryogenic silicon detectors (2002)

Casagrande, L., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., ...

It has been recently observed that heavily irradiated silicon detectors, no longer functional at room temperature, "resuscitate" when operated at temperatures below 130 K. This is often referred to...

Radiation hardness of cryogenic silicon detectors (2002)

Niinikoski, T.O., Abreu, M., Bell, W., Berglund, P., De Boer, W., Borchi, E., ...

We shall review test results which show that silicon detectors can withstand at 130 K temperature a fluence of 2 x 10(15)cm(- 2) of 1 MeV neutrons, which is about 10 times higher than the fluence...

Silicon detectors irradiated "in situ" at cryogenic temperatures (2002)

Ruggiero, G., Abreu, M., Bell, W., Berglund, P., De Boer, W., Borer, K., ...

Though several studies have proved the radiation tolerance of silicon detectors at cryogenic temperatures, following room temperature irradiation, no previous investigation has studied the behaviour...

Optimization of electric field distribution by free carrier injection in silicon detectors operated at low temperatures (2002)

Verbitskaya, E., Abreu, M., Bartsch, V., Bell, W., Berglund, P., Bol, J., ...

We present a study of the modeling of the electric field distribution, which is controlled by injection and trapping of nonequilibrium carriers, in Si detectors irradiated by high neutron fluences....

Languages, Compilers, and Run-time Systems for Scalable Computers (2002)

M. Agarwal, V. Bhat, Z. Li, H. Liu, B. Khargharia, V. Matossian, ...

studies for the joint inversion of pressure and DC resistivity measurements acquired with in-situ permanent sensors, paper to be presented at the 2002 SPE

Error patterns II (2002)

Hoede, C., Li, Z.

In coding theory the problem of decoding focuses on error vectors. In the simplest situation code words are $(0,1)$-vectors, as are the received messages and the error vectors. Comparison of a...

Generalised minimum variance control of linear time-varying systems (2002)

Li, Z., Evans, R. J.

The problem of generalised minimum variance control of linear time-varying discrete-time systems is studied. Standard time-varying controlled autoregressive moving average models are considered, and...

Hearts from mice lacking desmin have a myopathy with impaired active force generation and unaltered wall compliance (2002)

Balogh, J, Merisckay, M, Li, Z, Paulin, D, Arner, A

Objective: Desmin intermediate filaments are key structures in the cytoskeleton of cardiac muscle. Since they are associated with Z-discs and intercalated discs, they may have a role in sarcomere...

Detection of sporadic cases of hepatitis E virus (HEV) infection in China using immunoassays based on recombinant open reading frame 2 and 3 polypeptides from HEV genotype 4 (2001)

Wang, Y., Zhang, H., Li, Z., Hao, W., Ling, R., Li, H., ...

We reported previously on the complete sequence of hepatitis E virus (HEV) genotype 4, isolated from patients with sporadic cases of acute HEV infection in China. At least eight HEV genotypes have...

Dipole Wakefield Suppression In High Phase Advance Detuned Linear Accelerators For The JLC/NLC Designed To Minimise Electrical Breakdown And Cumulative BBU (2001)

Jones, R. M., Kroll, N. M., Higo, T., Li, Z., Miller, R. H., Raubenheimer, T. O., ...

Recent experiments at SLAC [1,2] and CERN [3] have revealed evidence of significant deformation in the form of "pitting" of the cells of the 1.8m series of structures DDS/RDDS (Damped Detuned...

Transgenic Zebrafish for Studying Nervous System Development and Regeneration (2001)

Dai, Xinhua, Hankin, M., Goldman, Daniel J., Li, Z., Ding, J.

α1 tubulin gene expression is induced in the developing and regenerating CNS of vertebrates. Therefore, α1 tubulin gene expression may serve as a good probe for mechanisms underlying CNS...

Charge collection efficiency of an irradiated cryogenic double- p silicon detector (2001)

Borer, K., Janos, S., Li, Z., Dezillie, B., Da Via, C., Granata, V., ...

We present results on the measurement of the charge collection efficiency of a p(+) /n/p(+) silicon detector irradiated to 1 x 10(15) n/cm(2), Operated in the temperature range between 80 and 200 K....

Review on the development of cryogenic silicon detectors (2001)

Casagrande, L., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borer, K., ...

In this paper, we report on the performance of heavily irradiated silicon detectors operated at cryogenic temperatures. The results discussed here show that cryogenic operation indeed represents a...

Cryogenic technology for tracking detectors (2001)

Granata, V., Da Via, C., Watts, S., Borer, K., Janos, S., Pretzl, K., ...

A low-mass cryogenic cooling technique for silicon sensor modules has been developed in the framework of the RD39 Collaboration at CERN. A prototype low-mass beam tracker cryostat has been designed,...

Developments for radiation hard silicon detectors by defect engineering - results by the CERN RD48 (ROSE) Collaboration (2001)

Lindstrom, G., Ahmed, M., Albergo, S., Allport, P., Anderson, D., Andricek, L., ...

This report summarises the final results obtained by the RD48 collaboration. The emphasis is on the more practical aspects directly relevant for LHC applications. The report is based on the...

Radiation hard silicon detectors - developments by the RD48 (ROSE)collaboration (2001)

Lindstrom, G., Ahmed, M., Albergo, S., Allport, P., Anderson, D., Andricek, L., ...

The RD48 (ROSE) collaboration has succeeded to develop radiation hard silicon detectors. capable to withstand the harsh hadron fluences in the tracking areas of LHC experiments. In order to reach...

Error Patterns (2001)

Hoede, C., Li, Z.

In coding theory the problem of decoding focuses on error vectors. In the simplest situation code words are $(0,1)$-vectors, as are the received messages and the error vectors. Comparison of a...

Dispersion of atrial repolarization in patients with paroxysmal atrial fibrillation (2001)

Li, Z., Hertervig, E., Yuan, S., Yang, Y., Lin, Z., Olsson, S. Bertil

To study the role of the dispersion of atrial repolarization (DAR) in the genesis of atrial fibrillation (AF), monophasic action potentials (MAP) were recorded simultaneously from a catheter at the...

Personal Dose Monitoring of Employees at the Institute of Modern Physics, China (2001)

Wang, G., Li, S., Yao, N., Zhu, X., Li, Z., Zheng, H.

The radiation field at the accelerator facility consists of radiation produced immediately and of secondary radiation induced by activation etc. As the accelerator building and the experimental hall...

Thermische und katalytische Aufarbeitung von Rohgasen aus der Vergasung und Pyrolyse zur Erzeugung eines Wertgases. (2001)

Stöhr, J., Furrer, J., Li, Z., Seifert, H.

Interne Arbeitssitzung der GVC-Fachausschüsse 'Gasreinigung' und 'Energieverfahrenstechnik', Würzburg, 5.-7.März 2001

Catalytic conversion of tars in pyrolysis gases into a hydrogen-rich synthesis gas. (2001)

Stöhr, J., Furrer, J., Li, Z., Seifert, H.

20th Internat.Conf.on Incineration and Thermal Treatment Technologies (IT3), Philadelphia, Pa., May 14-18, 2001

Design, fabrication and measurement of the first rounded damped detuned accelerator structure (RDDS1) (2000)

Wang, J. W., Adolphsen, C., Bowden, G. B., Burke, D. L., Cornuelle, J., Dolgashev, V. A., ...

As a joint effort in the JLC/NLC research program, we have developed a new type of damped detuned accelerator structure with optimized round-shaped cavities (RDDS). This paper discusses some...

Parameter tracking for stochastic time-varying systems (2000)

Li, Z.

Describes a method for tracking fast time-varying parameters of dynamic systems under stochastic disturbances. Auxiliary information is used in addition to the plant input and output for better...

Physics and technology of the Next Linear Collider (2000)

Kuhlman, S, Adolphsen, C E, Aiello, R, Akemoto, M, Alley, R, Assmann, R W, ...

We present the current expectations for the design and physics program of an e+e- linear collider of center of mass energy 500 GeV -- 1 TeV. We review the experiments that would be carried out at...

A Methodology to Estimate Load and Non-Load Shares of Highway Pavement Routine Maintenance and Rehabilitation Expenditures (2000)

Li, Z., Sinha, K.

The present study focused on the estimation of load and non-load shares of pavement maintenance and rehabilitation expenditures. The information provides the basis for the allocation of...

A four-year record of methane emissions from irrigated rice fields in the Beijing region of China (2000)

Wang, Z.Y., Xu, Y.C., Li, Z., Guo, Y.X., Wassmann, R., Neue, H.U., ...

Methane (CH sub 4) emissions from irrigated rice fields were measured using an automatic sampling-measuring system with closed chamber method in 1995-98. Average emission rates ranged from 11 to 364...

Parameter tracking for stochastic time-varying systems (2000)

Li, Z.

Describes a method for tracking fast time-varying parameters of dynamic systems under stochastic disturbances. Auxiliary information is used in addition to the plant input and output for better...

Charge collection efficiency of irradiated silicon detector operated at cryogenic temperatures (2000)

Borer, K., Janos, S., Palmieri, V.G., Dezillie, B., Li, Z., Collins, P., ...

The charge collection efficiency (CCE) of heavily irradiated silicon diode detectors was investigated at temperatures between 77 and 200 K. The CCE was found to depend on the radiation dose, bias...

Cryogenic operation of silicon detectors (2000)

Collins, P., Barnett, I.B.M., Bartalini, P., Bell, W., Berglund, P., De Boer, W., ...

This paper reports on measurements at cryogenic temperatures of a silicon microstrip detector irradiated with 24 GeV protons to a fluence of 3.5 x 10(14) p/cm(2) and of a p-n junction diode detector...

Irradiated silicon detectors operated at cryogenic temperatures: the Lazarus effect (2000)

Granata, V., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., Borer, K., ...

An increasing interest in the behaviour of silicon detectors at cryogenic temperatures has been awakened by the discovery of the so-called Lazarus effect, namely the recovery of charge collection...

Radiation hard position-sensitive cryogenic silicon detectors: the Lazarus effect (2000)

Palmieri, V.G., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., ...

The discovery of the so-called Lazarus effect, namely the recovery of the charge collection efficiency (CCE) of irradiated silicon detectors by means of cryogenic cooling has entailed an increasing...

Parameter tracking for stochastic time-varying systems (2000)

Li, Z.

Describes a method for tracking fast time-varying parameters of dynamic systems under stochastic disturbances. Auxiliary information is used in addition to the plant input and output for better...

Transplacental injection of somite-derived cells in mdx mouse embryos for the correction of dystrophin deficiency (2000)

Torrente, Y., D’Angelo, M.G., Li, Z., Del Bo, R., Corti, S., Mericskay, M., ...

Duchenne muscular dystrophy (DMD) is a lethal recessive disease caused by the absence of dystrophin in skeletal muscle, heart and other tissues. No cure is available at present for DMD. Here we...

Charge collection efficiency of irradiated silicon detectors operated at cryogenic temperatures (1999)

Borer, K, Janos, S, Palmieri, V G, Dezillie, B, Li, Z, Collins, P, ...

The charge collection efficiency (CCE) of heavily irradiated silicon diode detectors was investigated at temperatures between 77 and 200 K. The CCE was found to depend on the radiation dose, bias...

A Fast Algorithm For The Point Pattern Matching Problem (1999)

Z. Li, S. S. Iyengar

. Point set pattern matching is an integral part of many pattern recognition problems. The intent of this paper is the design and analysis of a probabilistic affine transformation matching algorithm....

Convergence analysis of the immersed interface method (1999)

Huang, H, Li, Z

A rigorous error analysis is given for the immersed interface method (IIM) applied to elliptic problems with discontinuities and singularities. The finite difference scheme using IIM is shown to...

Lyapunov stability of discontinuous dynamic systems (1999)

LI, Z., SOH, C. B.

This paper derives necessary and sufficient conditions for the stability of dynamic systems in the sense of Lyapunov. These conditions are used to study the stability of discontinuous dynamic...

Review of SBIR Phase II Ferrite-Backed Patch Antennas (1998)

Andersen, Lars S., Brown, Andrew R., Li, Z., Volakis, John Leonidas

http://deepblue.lib.umich.edu/bitstream/2027.42/21527/2/rl2505.0001.001.pdf

Pre-attentive segmentation in the primary visual cortex (1998)

Li, Z.

Stimuli outside classical receptive fields have been shown to exert significant influence over the activities of neurons in primary visual cortex. We propose that contextual influences are used for...

Theoretical And Numerical Analysis On A Thermo-Elastic System With Discontinuities (1998)

Zhilin Li, Z. Li, Jun Zou

. A second order accurate numerical scheme is proposed for a thermo-elastic system which models a bar made of two distinct materials. The physical parameters involved may be discontinuous across the...

Visual segmentation without classification in a model of the primary visual cortex (1997)

Li, Z.

Stimuli outside classical receptive fields significantly influence the neurons' activities in primary visual cortex [1, 2, 3, 4, 5]. We propose that such contextual influences are used to segment...

Local Magnetism of 3d and 4d Impurities in Ag and Pd Clusters (1997)

Sun, Q., Wang, Q., Yu, J., Li, Z., Wang, J., Kawazoe, Y.

The local magnetic properties of Ag12TM and Pd12TM clusters with Ih symmetry (TM = Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Y, Zr, Nb, Mo, Tc, Ru, Rh, and Pd) have been systematically studied...

Origin of Elevated Ordering Temperature in MnFe2O4 Nanometer Particles (1997)

Morrish, A., Li, Z., Zhou, X.

Mössbauer spectra of MnFe2O4 with various particle sizes in a longitudinal 50 kOe magnetic field show that the Fe ion occupancy of the A and B crystallographic sites depends on the particle size....

Local Magnetism of 3d and 4d Impurities in Ag and Pd Clusters (1997)

Sun, Q., Wang, Q., Yu, J., Li, Z., Wang, J., Kawazoe, Y.

The local magnetic properties of Ag12TM and Pd12TM clusters with Ih symmetry (TM = Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Y, Zr, Nb, Mo, Tc, Ru, Rh, and Pd) have been systematically studied...

Origin of Elevated Ordering Temperature in MnFe2O4 Nanometer Particles (1997)

Morrish, A., Li, Z., Zhou, X.

Mössbauer spectra of MnFe2O4 with various particle sizes in a longitudinal 50 kOe magnetic field show that the Fe ion occupancy of the A and B crystallographic sites depends on the particle size....

Local Magnetism of 3d and 4d Impurities in Ag and Pd Clusters (1997)

Sun, Q., Wang, Q., Yu, J., Li, Z., Wang, J., Kawazoe, Y.

The local magnetic properties of Ag12TM and Pd12TM clusters with Ih symmetry (TM = Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Y, Zr, Nb, Mo, Tc, Ru, Rh, and Pd) have been systematically studied...

Origin of Elevated Ordering Temperature in MnFe2O4 Nanometer Particles (1997)

Morrish, A., Li, Z., Zhou, X.

Mössbauer spectra of MnFe2O4 with various particle sizes in a longitudinal 50 kOe magnetic field show that the Fe ion occupancy of the A and B crystallographic sites depends on the particle size....

On Illumination Invariance in Color Object Recognition (1997)

Mark S. Drew, Jie Wei, Ze-nian Li, J. Wei, Z. Li

Several color object recognition methods that are based on image retrieval algorithms attempt to discount changes of illumination in order to increase performance when test image illumination...

Anode region design and focusing properties of STAR Silicon Drift Detectors (1997)

R. Bellwied, R. Beuttenmuller, W. Chen, D. DiMassimo, L. Dou, H. Dyke, ...

This article presents the design and reports on the performance properties of the anode region of Silicon Drift Detectors (SDD's) for the Silicon Vertex Tracker (SVT) of the RHIC STAR experiment...

QED Penguin Contributions To Isospin Splittings of Heavy-Light Quark Systems (1996)

Kisslinger, L. S., Goldman, T., Li, Z.

Recent experiments show that the isospin-violating mass splitting of the B mesons is very small, but the best fits with a QCD sum rule analysis give a splitting of at least 1.0 MeV. The...

Investigation of Damage Induced Defects in Silicon by TCT (1996)

E. Fretwurst, V. Eremin, H. Feick, J. Gerhardt, Z. Li, G. Lindström

Neutron and 60 Co gamma irradiated silicon detectors have been investigated using time resolved current transients (TCT) induced by nanosecond laser pulses. Measurements were performed as function of...

Influence of powder consolidation methods on the structural and thermal properties of a nanophase Cu-50wt%Ag alloy (1995)

Shen, H., Li, Z., Günther, B., Korznikov, A.V., Valiev, R.Z.

Nanocrystalline Ag-Cu powder compacts of identical composition have been prepared by 3 different methods: a) compaction of Ag-Cu alloy nanopowder prepared by inert gas condensation of a prealloy...

Dissolution processes and grain growth behaviour in a supersaturated nanocrystalline Ag-Cu alloy (1995)

Shen, H., Günther, B., Schäfer, H., Li, Z., Qi, Z.

In this paper the solid solution supersaturation and dissolution as well as grain growth effects are studied in nanocrystalline AgCu alloys by using a step-annealing treatment during transmission...

Tensor product FFT's on M.f.a.s.t.: A highly parallel single chip DSP (1995)

G. G. Pechanek, C. J. Glossner, Z. Li, S. Vassiliadis

IBM Mwave1 presents a new Digital Signal Processor (DSP) technology for real-time video, graphics, and signal processing. A scalable array of Very Long Instruction Word (VLIW) processing elements...

EMISSION FROM THE PRODUCTS OF THE MULTIPHOTON DISSOCIATION OF KETENE AND ACETYL BROMIDE (1994)

Li, Z., Dibble, Theodore S., Su, Yi, Francisco, Joseph S., Maricq, M. M., Szente, Joseph J.

Author Institution: Jet Propulsion Laboratory; Department of Chemistry, Wayne State university; Research Laboratory, Ford Motor Company

U.S. householder survey of functional gastrointestinal disorders. Prevalence, sociodemography, and health impact (1993)

Drossman, D A, Li, Z, Andruzzi, E, Temple, R D, Talley, N J, Thompson, W G, ...

Our objective was to obtain national data of the estimated prevalence, sociodemographic relationships, and health impact of persons with functional gastrointestinal disorders. We surveyed a...

The Cedar system and an initial performance study (1993)

D. Kuck, E. Davidson, D. Lawrie, A. Sameh, A. Veidenbaum, ...

In this paper, we give an overview of the Cedar mutliprocessor and present recent performance results. These include the performance of some computational kernels and the Perfect Benchmarks @. We...

Hypermedia Links and Information Retrieval (1992)

Li, Z., Davis, Hugh C., Hall, Wendy

Link creation in most existing hypertext / hypermedia products is a time consuming task. Microcosm is an open hypermedia system, in which various dynamic techniques have been used to attempt to ease...

Hypermedia Links and Information Retrieval (1992)

Li, Z., Davis, Hugh C., Hall, Wendy

Link creation in most existing hypertext / hypermedia products is a time consuming task. Microcosm is an open hypermedia system, in which various dynamic techniques have been used to attempt to ease...

A model of olfactory adaptation and sensitivity enhancement in the olfactory bulb (1990)

Z. Li

Abstract. it has been suggested that the olfactory bulb, the first processing center after the sensory cells in the olfactory pathway, plays a role in olfactory adaptation, odor sensitivity...

An Efficient Data Dependence Analysis for Parallelizing Compilers (1990)

Z. Li

this paper, we extend the existing numerical methods to overcome these difficulties. A geometrical analysis reveals that we can take advantage of the regular shape of the convex sets derived from...

Studies of jet production rates in e + e − annihilation at E cm =29 GeV (1989)

Schwarz, A. S., White, S. L., Koska, Wayne A., Fordham, C., Schmidke, W. B., Field, R. C., ...

Production rates of multijet hadronic final states are studied in e + e − annihilation at 29 GeV center of mass energy. QCD shower model calculations with exact first order matrix element weighting...

Modeling the olfactory bulb and its neural oscillatory processings (1989)

Li, Z., Hopfield, J.J.

The olfactory bulb of mammals aids in the discrimination of odors. A mathematical model based on the bulbar anatomy and electrophysiology is described. Simulations of the highly non-linear model...

A NEW PUNCHTHROUGH MODEL FOR SHORT CHANNEL MOSFET (1988)

Chen, D., Li, Z.

After the source-drain punchthrough was considered detailly, a new set of analytical models for punchthrough voltage VP were suggested, which are suitable to NMOSFET with uniformly doped substrate or...

Improvement of the superconducting properties of YBa2Cu3O 7-x by thermal treatment (1988)

Perrin, A., Peña, O., Perrin, C., Li, Z., Sergent, M.

Superconducting properties of the high Tc superconductor YBa2Cu3O7-x were optimized through a systematic study of the influence of the last thermal treatment of sintered pellets in open air. A.c....

Tb/Co MULTILAYER FILMS AND THE RELAXATION OF THEIR INTERFACE (1988)

Wang, Y., Li, Z., Li, Q., Sun, K., Sellmyer, D., Shen, J.

In Tb/Co multilayers, the saturation magnetization Ms and the anisotropy constant Ku as a function of the modulation period are fitted by a mean-field model and a dipolar interaction model...

A NEW PUNCHTHROUGH MODEL FOR SHORT CHANNEL MOSFET (1988)

Chen, D., Li, Z.

After the source-drain punchthrough was considered detailly, a new set of analytical models for punchthrough voltage VP were suggested, which are suitable to NMOSFET with uniformly doped substrate or...

Improvement of the superconducting properties of YBa2Cu3O 7-x by thermal treatment (1988)

Perrin, A., Peña, O., Perrin, C., Li, Z., Sergent, M.

Superconducting properties of the high Tc superconductor YBa2Cu3O7-x were optimized through a systematic study of the influence of the last thermal treatment of sintered pellets in open air. A.c....

Tb/Co MULTILAYER FILMS AND THE RELAXATION OF THEIR INTERFACE (1988)

Wang, Y., Li, Z., Li, Q., Sun, K., Sellmyer, D., Shen, J.

In Tb/Co multilayers, the saturation magnetization Ms and the anisotropy constant Ku as a function of the modulation period are fitted by a mean-field model and a dipolar interaction model...

A NEW PUNCHTHROUGH MODEL FOR SHORT CHANNEL MOSFET (1988)

Chen, D., Li, Z.

After the source-drain punchthrough was considered detailly, a new set of analytical models for punchthrough voltage VP were suggested, which are suitable to NMOSFET with uniformly doped substrate or...

Improvement of the superconducting properties of YBa2Cu3O 7-x by thermal treatment (1988)

Perrin, A., Peña, O., Perrin, C., Li, Z., Sergent, M.

Superconducting properties of the high Tc superconductor YBa2Cu3O7-x were optimized through a systematic study of the influence of the last thermal treatment of sintered pellets in open air. A.c....

Tb/Co MULTILAYER FILMS AND THE RELAXATION OF THEIR INTERFACE (1988)

Wang, Y., Li, Z., Li, Q., Sun, K., Sellmyer, D., Shen, J.

In Tb/Co multilayers, the saturation magnetization Ms and the anisotropy constant Ku as a function of the modulation period are fitted by a mean-field model and a dipolar interaction model...

Recent progress in low-temperature silicon detectors

Abreu, M., D'Ambrosio, N., Bell, W., Berglund, P., Borchi, E., De Boer, W., ...

The CERN RD39 Collaboration studies the possibility to extend the detector lifetime in a hostile radiation environment by operating them at low temperatures. The outstanding illustration is the...

Charge collection efficiency of an irradiated cryogenic double- p silicon detector

Borer, K., Janos, S., Li, Z., Dezillie, B., Da Via, C., Granata, V., ...

We present results on the measurement of the charge collection efficiency of a p(+) /n/p(+) silicon detector irradiated to 1 x 10(15) n/cm(2), Operated in the temperature range between 80 and 200 K....

Charge collection efficiency of irradiated silicon detector operated at cryogenic temperatures

Borer, K., Janos, S., Palmieri, V.G., Dezillie, B., Li, Z., Collins, P., ...

The charge collection efficiency (CCE) of heavily irradiated silicon diode detectors was investigated at temperatures between 77 and 200 K. The CCE was found to depend on the radiation dose, bias...

Radiation hard cryogenic silicon detectors

Casagrande, L., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., ...

It has been recently observed that heavily irradiated silicon detectors, no longer functional at room temperature, "resuscitate" when operated at temperatures below 130 K. This is often referred to...

Review on the development of cryogenic silicon detectors

Casagrande, L., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borer, K., ...

In this paper, we report on the performance of heavily irradiated silicon detectors operated at cryogenic temperatures. The results discussed here show that cryogenic operation indeed represents a...

Cryogenic operation of silicon detectors

Collins, P., Barnett, I.B.M., Bartalini, P., Bell, W., Berglund, P., De Boer, W., ...

This paper reports on measurements at cryogenic temperatures of a silicon microstrip detector irradiated with 24 GeV protons to a fluence of 3.5 x 10(14) p/cm(2) and of a p-n junction diode detector...

Cryogenic technology for tracking detectors

Granata, V., Da Via, C., Watts, S., Borer, K., Janos, S., Pretzl, K., ...

A low-mass cryogenic cooling technique for silicon sensor modules has been developed in the framework of the RD39 Collaboration at CERN. A prototype low-mass beam tracker cryostat has been designed,...

Irradiated silicon detectors operated at cryogenic temperatures: the Lazarus effect

Granata, V., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., Borer, K., ...

An increasing interest in the behaviour of silicon detectors at cryogenic temperatures has been awakened by the discovery of the so-called Lazarus effect, namely the recovery of charge collection...

Developments for radiation hard silicon detectors by defect engineering - results by the CERN RD48 (ROSE) Collaboration

Lindstrom, G., Ahmed, M., Albergo, S., Allport, P., Anderson, D., Andricek, L., ...

This report summarises the final results obtained by the RD48 collaboration. The emphasis is on the more practical aspects directly relevant for LHC applications. The report is based on the...

Radiation hard silicon detectors - developments by the RD48 (ROSE)collaboration

Lindstrom, G., Ahmed, M., Albergo, S., Allport, P., Anderson, D., Andricek, L., ...

The RD48 (ROSE) collaboration has succeeded to develop radiation hard silicon detectors. capable to withstand the harsh hadron fluences in the tracking areas of LHC experiments. In order to reach...

Radiation hardness of cryogenic silicon detectors

Niinikoski, T.O., Abreu, M., Bell, W., Berglund, P., De Boer, W., Borchi, E., ...

We shall review test results which show that silicon detectors can withstand at 130 K temperature a fluence of 2 x 10(15)cm(- 2) of 1 MeV neutrons, which is about 10 times higher than the fluence...

Radiation hard position-sensitive cryogenic silicon detectors: the Lazarus effect

Palmieri, V.G., Abreu, M.C., Bell, W.H., Berglund, P., De Boer, W., Borchi, E., ...

The discovery of the so-called Lazarus effect, namely the recovery of the charge collection efficiency (CCE) of irradiated silicon detectors by means of cryogenic cooling has entailed an increasing...

Silicon detectors irradiated "in situ" at cryogenic temperatures

Ruggiero, G., Abreu, M., Bell, W., Berglund, P., De Boer, W., Borer, K., ...

Though several studies have proved the radiation tolerance of silicon detectors at cryogenic temperatures, following room temperature irradiation, no previous investigation has studied the behaviour...

Optimization of electric field distribution by free carrier injection in silicon detectors operated at low temperatures

Verbitskaya, E., Abreu, M., Bartsch, V., Bell, W., Berglund, P., Bol, J., ...

We present a study of the modeling of the electric field distribution, which is controlled by injection and trapping of nonequilibrium carriers, in Si detectors irradiated by high neutron fluences....

The effect of charge collection recovery in silicon p-n junction detectors irradiated by different particles

Verbitskaya, E., Abreu, M., Anbinderis, P., Anbinderis, T., D'Ambrosio, N., De Boer, W., ...

The recovery of the charge collection efficiency (CCE) at low temperatures, the so-called "Lazarus effect", was studied in Si detectors irradiated by fast reactor neutrons, by protons of medium and...

Low-temperature tracking detectors

Niinikoski, T.O., Abreu, M., Anbinderis, P., Anbinderis, T., D'Ambrosio, N., De Boer, W., ...

RD39 collaboration develops new detector techniques for particle trackers, which have to withstand fluences up to 10(16) cm(-2) of high-energy particles. The work focuses on the optimization of...

Nonlinear wavelet smoothing of error distribution in a semi-parametric model

Z. Li, G. Chai, K.Xu

Consider a semiparametric model yi = xi' beta + g(ti )+ei; i = 1;2..., n, error ei are i.i.d. random variables from unknown distribution f(e). In this paper, we propose a nonlinear wavelet estimator...

Insights into the local residual entropy of proteins provided by NMR relaxation.

Li, Z., Raychaudhuri, S., Wand, A. J.

A simple model is used to illustrate the relationship between the dynamics measured by NMR relaxation methods and the local residual entropy of proteins. The expected local dynamic behavior of...

Structural consequences of the active site substitution Cys181 ==> Ser in metallo-beta-lactamase from Bacteroides fragilis.

Li, Z., Rasmussen, B. A., Herzberg, O.

The metallo-beta-lactamases require divalent cations such as zinc or cadmium for hydrolyzing the amide bond of beta-lactam antibiotics. The crystal structure of the Zn2+ -bound enzyme from...

Functional connectivity among ventrolateral medullary respiratory neurones and responses during fictive cough in the cat

Shannon, R, Baekey, D M, Morris, K F, Li, Z, Lindsey, B G

This study tested predictions from a network model of ventrolateral medullary respiratory neurone interactions for the generation of the cough motor pattern observed in inspiratory and expiratory...

An in vitro metronidazole susceptibility test for trichomoniasis using the InPouch TV test.

Borchardt, K A, Li, Z, Zhang, M Z, Shing, H

OBJECTIVE: An efficient anaerobic culture system, the InPouch TV test, was used to determine the susceptibility of Trichomonas vaginalis to metronidazole. Glacial acetic acid was employed as a...

Neural tube defects in Beijing-Tianjin area of China. Urban-rural distribution and some other epidemiological characteristics.

Lian, Z H, Yang, H Y, Li, Z

Records in the obstetric wards and nurseries of 18 hospitals were reviewed and studied epidemiologically, covering about 210,000 deliveries and 1000 cases of neural tube defects (NTD). All live and...

A time to pregnancy questionnaire designed for long term recall: validity in Oxford, England.

Joffe, M, Villard, L, Li, Z, Plowman, R, Vessey, M

STUDY OBJECTIVE--To establish the degree of validity of data on time to pregnancy, derived retrospectively using a short questionnaire. DESIGN--Information from the questionnaire was compared with...

Increased pulmonary arterial pressure in children with nephrotic syndrome

Du, Z, Cao, L, Liang, L, Chen, D, Li, Z

Aims: To evaluate the pulmonary arterial pressure in children with nephrotic syndrome (NS).

Paréto equilibria in multicriteria metagames

S. Wang, Z. Li

Multicriteria, Metagames, Pareto Equilibria, Generalized Convexity,

Autoantibodies to plasminogen and tissue plasminogen activator in women with recurrent pregnancy loss

Bu, C, Zhang, C, Li, Z, Gao, L, Xie, Z, Cai, G

Reduced fibrinolytic activity has been described in primary anti-phospholipid syndrome (PAPS), and may be responsible for thrombotic events. Antibodies to tissue type plasminogen activator (t-PA) or...

Gamma-S crystallin gene (CRYGS) mutation causes dominant progressive cortical cataract in humans

Sun, H, Ma, Z, Li, Y, Liu, B, Li, Z, Ding, X, ...

Background: Congenital or childhood cataract is clinically and genetically a highly heterogeneous lens disorder in children. Autosomal dominant inheritance is most common.

High-fat diet modulates non-CD1d-restricted natural killer T cells and regulatory T cells in mouse colon and exacerbates experimental colitis

Ma, X, Torbenson, M, Hamad, A R A, Soloski, M J, Li, Z

Environmental factors such as diet are known to play important roles in inflammatory bowel disease (IBD). Epidemiological studies have indicated that a high-fat diet is a risk factor for IBD. In...

Modeling of distortion caused by Markov-model burst packet losses in video transmission

Li, Z., Chakareski, J., Niu, X., Xiao, G., Zhang, Y., Gu, W.

This paper addresses the problem of distortion modeling for video transmission over burst-loss channels characterized by a finite state Markov chain. A Distortion Trellis model is pro- posed,...

Detection of lymph node metastasis of oesophageal cancer by RT-nested PCR for SCC antigen gene mRNA

Kano, M, Shimada, Y, Kaganoi, J, Sakurai, T, Li, Z, Sato, F, ...

With recent development in molecular biology, reverse transcriptase polymerase chain reaction (RT-PCR) has been applied to detect occult lymph node metastasis, but there have been few reports...

Self-assembling multimeric integrin 5β1 ligands for cell attachment and spreading

Kreiner, M., Li, Z, Beattie, J., Kelly, S.M., Mardon, H. J., Van Der Walle, Christopher F.

Substrates utilising clustered arginine-glycine-aspartic acid (RGD) ligand displays support greater cell adhesion over random displays. However, cell adhesion to integrin 5β1 requires the synergy...