Glucurono(Arabino)Xylan Biosynthesis in Wheat (2009)
Glucurono(Arabino)Xylan (GAX) is an important hemicellulose in cereal cell walls. It consists of a β-(1-4) xylan backbone substituted with α-arabinofuranose (Araf) and α-glucuronic acid (GlcA)...
Di-μ-sulfato-bis[diaqua(1H-imidazo[4,5-f][1,10]phenanthroline)nickel(II)] dihydrate (2009)
Wei Zeng, Jin-Hua She, Cui-Juan Wang, Yi Fang
In the title compound, [Ni2(SO4)2(C13H8N4)2(H2O)4]·2H2O, the complete dimeric complex is generated by an inversion center. The NiII atoms are octahedrally coordinated by two N atoms from one...
A new algorithm is proposed in this paper for unsupervised segmentation of moving object from the video sequence. The spatial partition of frame is performed by the intensity –based watershed...
Semantic Object Segmentation by a Spatio-temporal MRF Model (2008)
In this paper, a region-based spatio-temporal Markov random field (STMRF) model is proposed to segment moving objects semantically. The STMRF model combines segmentation results of four successive...
for Channels With Memory (2008)
Dieter M. Arnold, Hans-andrea Loeliger, Pascal O. Vontobel, Ar Kavčić, Senior Member, Wei Zeng, ...
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CONFORMAL SPHERICAL PARAMETRIZATION FOR HIGH GENUS SURFACES (2008)
Wei Zeng, Xin Li, Shing-tung Yau, Xianfeng Gu
Abstract. Surface parameterization establishes bijective maps from a surface onto a topolog-ically equivalent standard domain. It is well known that the spherical parameterization is limited to...
CONFORMAL SPHERICAL PARAMETRIZATION FOR HIGH GENUS SURFACES (2008)
Wei Zeng, Xin Li, Shing-tung Yau, Xianfeng Gu
Abstract. Surface parameterization establishes bijective maps from a surface onto a topolog-ically equivalent standard domain. It is well known that the spherical parameterization is limited to...
A VIRTUAL VIEW GENETATION METHOD FOR FREE-VIEWPOINT VIDEO SYSTEM (2008)
Zhebin Zhang, Longshe Huo, Chao Xia, Wei Zeng, Wen Gao
Generating virtual views is one of the crucial problems for a free-viewpoint video system. In this paper, we solve the problem by using a method based on the technique of view morphing, and construct...
Lower Bounds, Dieter Arnold, Ar Kavčić, Hans-andrea Loeliger, Pascal O. Vontobel, Wei Zeng
It has recently become feasible to compute information rates of finite-state source/channel models with not too many states. Such methods can also be used to compute upper and lower bounds on the...
Chinese Academy of Sciences (2008)
Wei Zeng, Xin Li, Shing-tung Yau, Xianfeng Gu
Surface parameterization establishes bijective maps from a surface onto a topologically equivalent standard domain. It is well known that the spherical parameterization is limited to genus-zero...
ACCEPTED MANUSCRIPT Geometric Accuracy Analysis for Discrete Surface Approximation (2008)
Junfei Dai, Wei Luo, Miao Jin, Wei Zeng, Ying He, Shing-tung Yau, ...
doi: 10.1016/j.cagd.2007.04.004 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the...
Hu, Daiyu, Liu, Xiaoyun, Chen, Jing, Wang, Yang, Wang, Tao, Zeng, Wei, ...
Introduction China has an estimated 5 million people with tuberculosis (TB). Official policy is that treatment of all patients is directly observed by health workers; completion rates are reported to...
CUI, Yanping, YANG, Changzhu, ZENG, Wei, OYAMA, Munetaka, PU, Wenhong
Seed-mediated growth of gold nanoparticles on glassy carbon (GC) surfaces was developed. The field emission scanning electron microscopy (FE-SEM) and electrochemical characterization confirmed the...
Computational Conformal Geometry and Its Applications (2007)
Conformal geometry has deep roots in pure mathematics. It is the intersection of complex analysis, Riemann surface theory, algebraic geometry, differential geometry and algebraic topology....
Family transition and adolescent's depression / (2006)
Thesis (M.A.)--Arizona State University, 2006.
Distinct roles for cysteine cathepsin genes in multistage tumorigenesis (2006)
Gocheva, Vasilena, Zeng, Wei, Ke, Danxia, Klimstra, David, Reinheckel, Thomas, Peters, Christoph, ...
Multiple types of degradative enzymes, including cathepsins of the cysteine protease family, have been implicated in the regulation of angiogenesis and invasion during cancer progression. Several...
Distinct roles for cysteine cathepsin genes in multistage tumorigenesis (2006)
Gocheva, Vasilena, Zeng, Wei, Ke, Danxia, Klimstra, David, Reinheckel, Thomas, Peters, Christoph, ...
Multiple types of degradative enzymes, including cathepsins of the cysteine protease family, have been implicated in the regulation of angiogenesis and invasion during cancer progression. Several...
JIN ZHANG, YING TANG, JIA-QING XIE, JIAN-ZHANG LI, WEI ZENG, CHANG-WEI HU
Two new ligands, 1-hydroxy-5-[4-(2-hydroxybenzylideneamino)pheno - xy]-3-oxapentane (HL1) and 1-methoxy-5-[4-(2-hydroxybenzylideneamino)pheno - xy]-3-oxapentane (HL2), and their Mn(III) complexes...
Living matter [electronic resource] : generic mechanisms in embryonic tissue morphogenesis / (2005)
Embryonic tissue morphogenesis is the establishment of the complex organization of tissues and organs during embryonic development, which involves the development of spatial pattern and structure via...
Living matter generic mechanisms in embryonic tissue morphogenesis / (2005)
Thesis (Ph.D.)--Indiana University, Dept. of Physics, 2005.
Local invariant descriptor for image matching (2005)
Lei Qin, Wei Zeng, Wen Gao, Weiqiang Wang
Image matching is a fundamental task of many computer vision problems. In this paper we present a novel approach for matching two images in the presence of image rotation, scale, and illumination...
Dynamics of actomyosin interactions in relation to the cross-bridge cycle (2004)
Zeng, Wei, Conibear, Paul B., Dickens, Jane L., Cowie, Ruth A., Wakelin, Stuart, Málnási-Csizmadia, András, ...
Transient kinetic measurements of the actomyosin ATPase provided the basis of the Lymn–Taylor model for the cross-bridge cycle, which underpins current models of contraction. Following the...
Creating Chinese American identity : Phoenix Chinese Week / (2004)
Thesis (M.S.)--Arizona State University, 2004.
Simulation-Based Computation of Information Rates for Channels with Memory (2004)
Dieter Arnold, Hans-Andrea Loeliger, For Channels Memory, Aleksandar Kavcic, Pascal O. Vontobel, Ar Kavcic, ...
The information rate of finite-state source/channel models can be accurately estimated by sampling both a long channel input sequence and the corresponding channel output sequence, followed by a...
IEEE SIGNAL PROCESSING MAGAZINE (2004)
Steven W. Mclaughlin, Aravind Nayak, Wei Zeng
The last decade has seen the development of iteratively decodable error-control codes of unprecedented power, whose large coding gains enable reliable communication at very low signal-to-noise ratio...
A novel compressed domain shot segmentation algorithm on H.264/AVC (2004)
Yang Liu, Weiqiang Wang, Wen Gao, Wei Zeng
This paper presents a novel shot segmentation algorithm on the H.264/AVC video, which operates in the compressed domain. First, the algorithm exploits the intra prediction mode histogram to locate...
Automatic moving object extraction in mpeg video (2003)
In this paper, we propose a moving object extraction technique for MPEG coded data directly. It is a changebased motion object extraction approach, which discriminates background and moving objects...
A Robust Text Detection Algorithm in Images and Video Frames (2003)
Qixiang Ye, Wen Gao, Weiqiang Wang, Wei Zeng
In this paper, an algorithm for detecting text in images and video frames is proposed. The algorithm contains two steps: initial detection and verification. In the first step, edge feature and...
Video indexing by motion activity maps (2002)
Motion based video indexing is an important and active research area in content-based video retrieval. It explores the dynamic characteristics of video content and provides techniques for video...
Thesis (M. Sc.)--University of Western Ontario, 1995.
Role of the Serine-Threonine Kinase PAK-1 in Myxoma Virus Replication
Johnston, J. B., Barrett, John W., Chang, Wen, Chung, Che-Sheng, Zeng, Wei, Masters, Jennefer, ...
Subversion or appropriation of cellular signal transduction pathways is a common strategy employed by viruses to promote an environment within infected cells that supports the viral replicative...
Distinct roles for cysteine cathepsin genes in multistage tumorigenesis
Gocheva, Vasilena, Zeng, Wei, Ke, Danxia, Klimstra, David, Reinheckel, Thomas, Peters, Christoph, ...
Multiple types of degradative enzymes, including cathepsins of the cysteine protease family, have been implicated in the regulation of angiogenesis and invasion during cancer progression. Several...
Role of the Serine-Threonine Kinase PAK-1 in Myxoma Virus Replication
Johnston, J. B., Barrett, John W., Chang, Wen, Chung, Che-Sheng, Zeng, Wei, Masters, Jennefer, ...
Subversion or appropriation of cellular signal transduction pathways is a common strategy employed by viruses to promote an environment within infected cells that supports the viral replicative...
Distinct roles for cysteine cathepsin genes in multistage tumorigenesis
Gocheva, Vasilena, Zeng, Wei, Ke, Danxia, Klimstra, David, Reinheckel, Thomas, Peters, Christoph, ...
Multiple types of degradative enzymes, including cathepsins of the cysteine protease family, have been implicated in the regulation of angiogenesis and invasion during cancer progression. Several...
Dynamics of actomyosin interactions in relation to the cross-bridge cycle.
Zeng, Wei, Conibear, Paul B, Dickens, Jane L, Cowie, Ruth A, Wakelin, Stuart, Málnási-Csizmadia, András, ...
Transient kinetic measurements of the actomyosin ATPase provided the basis of the Lymn-Taylor model for the cross-bridge cycle, which underpins current models of contraction. Following the...
Reversible movement of switch 1 loop of myosin determines actin interaction
Kintses, Bálint, Gyimesi, Máté, Pearson, David S, Geeves, Michael A, Zeng, Wei, Bagshaw, Clive R, ...
The conserved switch 1 loop of P-loop NTPases is implicated as a central element that transmits information between the nucleotide-binding pocket and the binding site of the partner proteins. Recent...
Zeng, Wei, Chatterjee, Mohor, Faik, Ahmed
Microsomal membranes from etiolated wheat (Triticum aestivum) seedlings cooperatively incorporated xylose (Xyl), arabinose, and glucuronic acid residues from their corresponding uridine...