Q. Yu

Details der Publikationsliste

Zeitraum

1990 - 2010

Anzahl

195

Co-Autoren

Roles of spatially varying vegetation on surface fluxes within a small mountainous catchment (2010)

G. N. Flerchinger, D. Marks, M. L. Reba, Q. Yu, M. S. Seyfried

Understanding the role of ecosystems in modulating energy, water and carbon fluxes is critical to quantifying the variability in energy, carbon, and water balances across landscapes. This study...

Dietary intake of zinc in the population of Jiangsu Province, China. (2009)

Yu, Q., Melse-Boonstra, A., Shi, Z., Pan, X., Yuan, B., Dai, Yue, ...

Objectives: To evaluate dietary zinc and other divalent minerals intake among the population of Jiangsu Province. Methods: 3,867 subjects aged 4-89 years were representatively sampled in two urban...

Multi-channel ground-penetrating radar to explore spatial variations in thaw depth and moisture content in the active layer of a permafrost site (2009)

U. Wollschläger, H. Gerhards, Q. Yu, K. Roth

Multi-channel ground-penetrating radar was applied at a permafrost site on the Tibetan Plateau to investigate the influence of surface properties and soil texture on the late-summer thaw depth and...

Impact of spatial-temporal variations of climatic variables onsummer maize yield in North China Plain (2008)

Wu, D., Yu, Q., Wang, E., Hengsdijk, H.

Summer maize (Zea mays L.) is one of the dominant crops in the North China Plain (NCP). Itsgrowth is greatly influenced by the spatial-temporal variation of climatic variables, especially solar...

Abiding Geocast for Warning Message Dissemination in Vehicular Ad Hoc Networks (2008)

Yu, Q., Heijenk, G.J.

Vehicular ad hoc networks (VANETs) are emerging as a new network environment for intelligent transportation systems (ITS). In many applications envisaged for VANETs, traffic information needs to be...

An emerging cyberinfrastructure for biodefense pathogen and pathogen host data (2008)

Zhang, C., Crasta, O., Cammer, S., Will, R., Kenyon, R., Sullivan, D., ...

The NIAID-funded Biodefense Proteomics Resource Center (RC) provides storage, dissemination, visualization and analysis capabilities for the experimental data deposited by seven Proteomics Research...

An analytical physical model for short-channel MOSFETs (2007)

M H Yang, Q Yu, B Xiao

Abstract. In the light of a modified two-dimensional Poisson equation, an analytical model for the threshold voltage Vth of deep-submicrometre MOSFETs is developed, which can show Vth’s nonlinear...

Modeling with structure of resins in electonic compornents (2007)

Yu, Q., Shibutani, T., Shiratori, M., Matsuzaki, T., Matsumoto, T.

In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in...

Simulating future changes in Arctic and subarctic vegetation (2007)

Epstein, H. E., Yu, Q., Kaplan, J. O., Lischke, H.

The Arctic is a sensitive system undergoing dramatic changes related to recent warming trends. Vegetation dynamics-increases in the quantity of green vegetation and a northward migration of trees...

Plasma stability enhancement using EC-RH/CD in ASDEX upgrade. (2007)

Manini, A., Behler, K., Giannone, L., Hicks, N., Leuterer, F., Maraschek, M., ...

4th IAEA Technical Meeting on ECRH Physics and Technology for ITER, Wien, A, June 6-8, 2007

Quantifying production potential of winter wheat in the North China Plain (2006)

Wu, D., Yu, Q., Lu, C., Hengsdijk, H.

The North China Plain (NCP) is one of the major winter wheat (Triticum aestivum L.) producing areas in China. Current wheat yields in the NCP stabilize around 5 Mg ha¿1 while the demand for wheat in...

Modeling with structure of resins in electonic compornents (2006)

Yu, Q., Shibutani, T., Shiratori, M., Matsuzaki, T., Matsumoto, T.

In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in...

Modeling with structure of resins in electonic compornents (2006)

Yu, Q., Shibutani, T., Shiratori, M., Matsuzaki, T., Matsumoto, T.

In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in...

Modeling with structure of resins in electonic compornents (2006)

Yu, Q., Shibutani, T., Shiratori, M., Matsuzaki, T., Matsumoto, T.

In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in...

Modeling with structure of resins in electonic compornents (2006)

Yu, Q., Shibutani, T., Shiratori, M., Matsuzaki, T., Matsumoto, T.

In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in...

Overview of ASDEX Upgrade results-development of integrated operating scenarios for ITER (2005)

Günter,S., Angioni,C., Apostoliceanu,M., Atanasiu,C., Balden,M., Becker,G., ...

This article based on the 2004 Fusion Energy Conference contribution (Vilamoura, Portugal, 1-6 November 2004)

Overview of ASDEX Upgrade results-development of integrated operating scenarios for ITER (2005)

Günter, S., Angioni, C., Apostoliceanu, M., Atanasiu, C., Balden, M., Becker, G., ...

This article based on the 2004 Fusion Energy Conference contribution (Vilamoura, Portugal, 1-6 November 2004)

Effect of the dynamic ergodic in the TEXTOR tokamak on MHD stability, plasma rotation and transport (2005)

Wolf, R., Biel, W., De Bock, M. F. M., Finken, K. H., Günter, S., Hogeweij, G. M. D., ...

This version is available at the following URL: http://dx.doi.org/10.1088/0029-5515/45/12/026

Oracle ® Database Application Developer's Guide- Fundamentals 10g Release 2 (10.2) (2005)

D. Adams, M. Cowan, R. Moran, E. Paapanen, J. Russell, R. Strohm, ...

The Programs (which include both the software and documentation) contain proprietary information; they are provided under a license agreement containing restrictions on use and disclosure and are...

Low-Energy Electron Detection with Delta-Doped CCDs (2004)

Elliott, Tom, Yu, Q., Nikzad, Shouleh, Tombrello, T. A.

In this paper, we will briefly discuss delta-doped CCDs and their application of low-energy electron detection. We show that modification of the surface this way can greatly improve sensitivity to...

Modification of the Surface Band-Bending of a Silicon CCD For Low-Energy Electron Detection (2004)

Nikzad, Shouleh, Smith, Aimee L., Yu, Q., Elliot, S. T.

In this paper, we will discuss the modification of the band bending near the CCD surface by low-temperature MBE and report the applicatio of delta-doped CCDs to low-energy electron detection.

Direct Detection and Imaging of Low-Energy Electrons with Delta-Doped Charge-Coupled Devices (2004)

Nikzad, S., Yu, Q., Smith, A. L., Jones, T. J., Tombrello, T. A., Elliott, S. T.

We report the use fo delta-doped charge-coupled devices (CCDs) for direct detection of electrons in the 50-1500 eV energy range. These are the first measurements with a solid state device to detect...

Delta-Doped CCDs for Ultraviolet and Low-Energy Particle Detection (2004)

Nikzad, S., Smith, A., Yu, Q., Jones, T., Grunthaner, P., Elliott, S.

Delta-Doped CCDs were developed at the Microdevices Laboratory at the Jet Propulsion Laboratory to address quantum efficiency and quantum efficiency hysteresis in UV CCDs.

Distributed Brillouin Scattering Sensor for Discrimination of Wall-Thinning Defects in Steel Pipe under Internal Pressure (2004)

Zou, L., Ferrier, G. A., Afshar Vahid, Shahraam, Yu, Q., Chen, L., Bao, Xiaoyi

This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website:...

Distributed Brillouin Scattering Sensor for Discrimination of Wall-Thinning Defects in Steel Pipe under Internal Pressure (2004)

Zou, L., Ferrier, G. A., Afshar Vahid, Shahraam, Yu, Q., Chen, L., Bao, Xiaoyi

This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website:...

Correlation of pH Dependant Equilibrium Isotherms of Heavy Metal Biosorption with a Modified Freundlich Model (2004)

Liu, X., Goodfellow, M. R., Yu, Q., Zheng, C.

Equilibrium isotherms of heavy metal biosorption are commonly correlated with adsorption models such as the Freundlich model. On the other hand, the adsorption properties of heavy metal biosorption...

Genetic Diversity and Relationships in Native Hawaiian Saccharum officinarum Sugarcane (2004)

Schenck, S., Crepeau, M. W., Wu, K. K., Moore, P. H., Yu, Q., Ming, R.

Commercial sugarcane hybrid cultivars currently in production are high-yielding, disease-resistant, millable canes and are the result of years of breeding work. In Hawaii, these commercial hybrids...

Correlation of pH Dependant Equilibrium Isotherms of Heavy Metal Biosorption with a Modified Freundlich Model (2004)

Liu, X., Goodfellow, M. R., Yu, Q., Zheng, C.

Equilibrium isotherms of heavy metal biosorption are commonly correlated with adsorption models such as the Freundlich model. On the other hand, the adsorption properties of heavy metal biosorption...

Distributed Brillouin Scattering Sensor for Discrimination of Wall-Thinning Defects in Steel Pipe under Internal Pressure (2004)

Zou, L., Ferrier, G. A., Afshar Vahid, Shahraam, Yu, Q., Chen, L., Bao, Xiaoyi

This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website:...

Numerical modeling of linear drift-tearing mode stability (2003)

Yu,Q., Günter,S., Scott,B. D.

Numerical modeling results of the linear drift tearing modes are presented. The present model is based on the two-fluids equations, and the perturbed bootstrap current is also included. The electron...

Overview of ASDEX Upgrade results (2003)

Zohm,H., Angioni,C., Arslanbekov,R., Atanasiu,C., Becker,G., Becker,W., ...

Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...

Numerical modeling of linear drift-tearing mode stability (2003)

Yu, Q., Günter, S., Scott, B. D.

Numerical modeling results of the linear drift tearing modes are presented. The present model is based on the two-fluids equations, and the perturbed bootstrap current is also included. The electron...

Overview of ASDEX Upgrade results (2003)

Zohm, H., Angioni, C., Arslanbekov, R., Atanasiu, C., Becker, G., Becker, W., ...

Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...

Overview of ASDEX upgrade results (2003)

Zohm, H., Angioni, C., Arslanbekov, R., Atanasiu, C., Becker, G., Becker, W., ...

Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...

Evolutionary computing for knowledge discovery (2003)

K. C. Tan, Q. Yu, C. M. Heng, T. H. Lee

One of the major challenges in medical domain is the extraction of comprehensible knowledge from medical diagnosis data. In this paper, a two-phase hybrid evolutionary classification technique is...

Steady state advanced scenarios at ASDEX Upgrade (2002)

Sips,A.C.C., Arslanbekov,R., Atanasiu,C., Becker,W., Becker,G., Behler,K., ...

Recent experiments at ASDEX Upgrade have achieved advanced scenarios with high beta(N) (> 3) and confinement enhancement over ITER98(y, 2) scaling, H-H98y2 = 1.1-1.5, in steady state. These...

Steady state advanced scenarios at ASDEX Upgrade (2002)

Sips, A.C.C., Arslanbekov, R., Atanasiu, C., Becker, W., Becker, G., Behler, K., ...

Recent experiments at ASDEX Upgrade have achieved advanced scenarios with high beta(N) (> 3) and confinement enhancement over ITER98(y, 2) scaling, H-H98y2 = 1.1-1.5, in steady state. These...

A comprehensive pilot plant system for fungal biomass protein production and wastewater reclamation (2002)

Jin, Bo, Yan, X. Q., Yu, Q., Van Leeuwen, J. H.

A comprehensive pilot plant system has been developed for fungal biomass protein (FBP) production and wastewater reclamation from starch processing wastewater (SPW). Consequently, 7.5-9.2 g/l of...

A comprehensive pilot plant system for fungal biomass protein production and wastewater reclamation (2002)

Jin, Bo, Yan, X. Q., Yu, Q., Van Leeuwen, J. H.

A comprehensive pilot plant system has been developed for fungal biomass protein (FBP) production and wastewater reclamation from starch processing wastewater (SPW). Consequently, 7.5-9.2 g/l of...

A comprehensive pilot plant system for fungal biomass protein production and wastewater reclamation (2002)

Jin, Bo, Yan, X. Q., Yu, Q., Van Leeuwen, J. H.

A comprehensive pilot plant system has been developed for fungal biomass protein (FBP) production and wastewater reclamation from starch processing wastewater (SPW). Consequently, 7.5-9.2 g/l of...

Modelling diurnal courses of photosynthesis and transpiration of leaves on the basis of stomatal and non-stomatal responses (2001)

Yu, Q., Goudriaan, J., Wang, T.D.

A mathematical model for photoinhibition of leaf photosynthesis was developed by formalising the assumptions that (1) the rate of photoinhibition is proportional to irradiance; and (2) the rate of...

Characterization and improvement of oxygen transfer in pilot plant external air-lift bioreactor for mycelial biomass production (2001)

Jin, Bo, Yu, Q., Yan, X. Q., Van Leeuwen, J. H.

The oxygen transfer dynamics in a pilot plant external air-lift bioreactor (EALB) during the cultivation of mycelial biomass were characterized with respect to hydrodynamic parameters of gas holdup...

Characterization and improvement of oxygen transfer in pilot plant external air-lift bioreactor for mycelial biomass production (2001)

Jin, Bo, Yu, Q., Yan, X. Q., Van Leeuwen, J. H.

The oxygen transfer dynamics in a pilot plant external air-lift bioreactor (EALB) during the cultivation of mycelial biomass were characterized with respect to hydrodynamic parameters of gas holdup...

Oracle9i Application Developer’s Guide- Fundamentals Release 1 (9.0.1) (2001)

T. Brooksfuller, T. Burroughs, M. Cowan, R. Moran, R. Strohm, Contributors D. Alpern, ...

The Programs (which include both the software and documentation) contain proprietary information of Oracle Corporation; they are provided under a license agreement containing restrictions on use and...

Using Confocal Laser Scanning Microscopy to Measure Apoplastic pH Change in Roots of Lupinus angustifolius L. in Response to High pH (2001)

Yu, Q., Kuo, J., Tang, C.

A confocal laser scanning microscopy method to measure apoplastic pH in situ of the tap roots of Lupinus angustifolius L. is described. Pseudo-ratiometric imaging of cell walls of lupin tap roots was...

Characterization and improvement of oxygen transfer in pilot plant external air-lift bioreactor for mycelial biomass production (2001)

Jin, Bo, Yu, Q., Yan, X. Q., Van Leeuwen, J. H.

The oxygen transfer dynamics in a pilot plant external air-lift bioreactor (EALB) during the cultivation of mycelial biomass were characterized with respect to hydrodynamic parameters of gas holdup...

The Mass-To-Light Function: Antibias and Omega_m (2000)

Bahcall, N. A., Cen, R., Davé, R., Ostriker, J. P., Yu, Q.

We use large-scale cosmological simulations to estimate the mass-to-light ratio of galaxy systems as a function of scale, and compare the results with observations of galaxies, groups, clusters, and...

Increased Tolerance to Mn Deficiency in Transgenic Tobacco Overproducing Superoxide Dismutase (1999)

YU, Q., OSBORNE, L. D., RENGEL, Z.

The effect of Mn deficiency on plant growth and activities of superoxide dismutase (SOD) was studied in hydroponically-grown seedlings of transgenic tobacco (Nicotiana tabacum L.) engineered to...

Micronutrient Deficiency Influences Plant Growth and Activities of Superoxide Dismutases in Narrow-leafed Lupins (1999)

YU, Q., RENGEL, Z.

The effect of copper (Cu), zinc (Zn) or manganese (Mn) deficiency on the growth and activity of superoxide dismutase (SOD) forms was investigated in seedlings of narrow-leafed lupins (Lupinus...

Low-Temperature Strength of Metal-FRP Bonded Joints. (1998)

Mori, T., Yu, Q., Takehana, S., Shiratori, M.

This paper is concerned with a criterion of the low-temperature strength for the metal-FRP bonded joints. The authors have developed a system of thermal stress analysis of the bonded joints. The...

Lagrangian Prediction Of Disperse Gas-Particle Flow In Cyclone Separators (1998)

Thomas Frank, Th. Frank, Qiang Yu, Erik Wassen, Q. Yu

Disperse multiphase flows are very common for processes in mechanical and thermal process technology (e.g. gas--particle or gas--droplet flows, coal combustion, pneumatical conveying, erosion...

High performance Joint European Torus (JET) plasmas for deuterium-tritium operation with the MkII divertor (1997)

Jones, T. T. C., Adams, J. M., Ageladarakis, P., AliArshad, S., Alper, B., Altmann, H., ...

Planned experiments in the Joint European Torus [Plasma Physics and Controlled Fusion Research, Proceedings, 13th International Conference, Washington, D.C., 1990 (International Atomic Energy Agency,...

Latest JET results in deuterium and deuterium-tritium plasmas (1997)

Adams, J. M., Ageladarakis, P., Arshad, S. A., Alper, B., Altmann, H., Andrew, P., ...

All major JET systems have been fully commissioned for D-T and the DTE1 series of experiments has started with the D-T fuel mixture and operating conditions foreseen for ITER. In the area of ITER...

JET results with the new pumped divertor and implications for ITER (1995)

Adams, J. M., Ageladarakis, P., Alper, B., Altmann, H., Andrew, P., AliArshad, S., ...

This paper presents an overview of results of the 1994/95 experimental campaign on JET with the new pumped divertor and draws implications for ITER in the areas of detached and radiative divertor...

Preliminary evaluation of air-sparged hydrocyclone technology for scavenger flotation of Western phosphates (1993)

Miller, Jan D., Yu, Q.

The sedimentary western phosphate deposits of Idaho, Montana, Utah, and Wyoming tend to be calcareous and generally carry a significant amount of dolomite along with collophanite. In some cases, such...

Preliminary evaluation of air-sparged hydrocyclone technology for scavenger flotation of Western phosphates (1993)

Miller, Jan D., Yu, Q.

The sedimentary western phosphate deposits of Idaho, Montana, Utah, and Wyoming tend to be calcareous and generally carry a significant amount of dolomite along with collophanite. In some cases, such...

Functional cDNA clones of the human respiratory syncytial (RS) virus N, P, and L proteins support replication of RS virus genomic RNA analogs and define minimal trans-acting requirements for RNA replication.

Yu, Q, Hardy, R W, Wertz, G W

The RNA-dependent RNA polymerase of human respiratory syncytial (RS) virus was expressed in a functional form from a cDNA clone. Coexpression of the viral polymerase (L) protein, phosphoprotein (P),...

The zinc finger of nucleocapsid protein of Friend murine leukemia virus is critical for proviral DNA synthesis in vivo.

Yu, Q, Darlix, J L

Nucleocapsid protein NCp10 of murine leukemia virus (MuLV) is encoded by the 3' domain of gag and contains a zinc finger of the form Cys-X2-Cys-X4-His-X4-Cys flanked by basic amino acids. In the...

Molecular mapping of point mutations in the period gene that stop or speed up biological clocks in Drosophila melanogaster.

Yu, Q, Jacquier, A C, Citri, Y, Hamblen, M, Hall, J C, Rosbash, M

The pero1 and the pers mutations in Drosophila melanogaster, which seem to eliminate or speed up, respectively, the clocks underlying biological rhythmicity, were mapped to single nucleotides....

Evidence from CD spectra that d(purine).r(pyrimidine) and r(purine).d(pyrimidine) hybrids are in different structural classes.

Hung, S H, Yu, Q, Gray, D M, Ratliff, R L

CD spectra and difference CD spectra of four d(oligopurine).r(oligopyrimidine) and four r(oligopurine).d(oligopyrimidine) hybrid duplexes containing mixed A.T(U) and G.C base pairs were compared with...

Functional cDNA clones of the human respiratory syncytial (RS) virus N, P, and L proteins support replication of RS virus genomic RNA analogs and define minimal trans-acting requirements for RNA replication.

Yu, Q, Hardy, R W, Wertz, G W

The RNA-dependent RNA polymerase of human respiratory syncytial (RS) virus was expressed in a functional form from a cDNA clone. Coexpression of the viral polymerase (L) protein, phosphoprotein (P),...

The zinc finger of nucleocapsid protein of Friend murine leukemia virus is critical for proviral DNA synthesis in vivo.

Yu, Q, Darlix, J L

Nucleocapsid protein NCp10 of murine leukemia virus (MuLV) is encoded by the 3' domain of gag and contains a zinc finger of the form Cys-X2-Cys-X4-His-X4-Cys flanked by basic amino acids. In the...

Molecular mapping of point mutations in the period gene that stop or speed up biological clocks in Drosophila melanogaster.

Yu, Q, Jacquier, A C, Citri, Y, Hamblen, M, Hall, J C, Rosbash, M

The pero1 and the pers mutations in Drosophila melanogaster, which seem to eliminate or speed up, respectively, the clocks underlying biological rhythmicity, were mapped to single nucleotides....

Evidence from CD spectra that d(purine).r(pyrimidine) and r(purine).d(pyrimidine) hybrids are in different structural classes.

Hung, S H, Yu, Q, Gray, D M, Ratliff, R L

CD spectra and difference CD spectra of four d(oligopurine).r(oligopyrimidine) and four r(oligopurine).d(oligopyrimidine) hybrid duplexes containing mixed A.T(U) and G.C base pairs were compared with...

Circadian variation in fibrinolytic activity in patients with variant angina.

Masuda, T., Ogawa, H., Miyao, Y., Yu, Q., Misumi, I., Sakamoto, T., ...

BACKGROUND--Coronary artery spasm induces activation of the coagulation system. Turnover and maintenance of thrombus depend not only on formation but also on lysis. The relation between coronary...

An emerging cyberinfrastructure for biodefense pathogen and pathogen–host data

Zhang, C., Crasta, O., Cammer, S., Will, R., Kenyon, R., Sullivan, D., ...

The NIAID-funded Biodefense Proteomics Resource Center (RC) provides storage, dissemination, visualization and analysis capabilities for the experimental data deposited by seven Proteomics Research...

Subthalamic nucleus stimulation in advanced Parkinson's disease: blinded assessments at one year follow up

Ford, B, Winfield, L, Pullman, S, Frucht, S, Du, Y, Greene, P, ...

Objective: To measure the effect of deep brain stimulation (DBS) of the subthalamic nucleus in patients with advanced Parkinson's disease.

Comparing multiple sensitivities and specificities with different diagnostic criteria: Applications to sexual abuse and sexual health research

Yu, Q., Tang, W., Ma, Y., Gamble, S.A., Tu, X.M.

When comparing sensitivities and specificities from multiple diagnostic tests, particularly in biomedical research, the different test kits under study are applied to groups of subjects with the same...

Field evaluation of the QBC technique for rapid diagnosis of vivax malaria.

Wang, X., Zhu, S., Liu, Q., Hu, A., Zan, Z., Yu, Q., ...

The QBC (quantitative buffy coat) technique was compared with that of the Giemsa-stained thick blood film (GTF) under field conditions in Junlian and Mingshan counties, Sichuan, China, for rapid...