Gang Wu

Publication List Details

Period

1991 - 2008

Number

77

Co-Authors

Global well-posedness of the critical Burgers equation in critical Besov spaces (2008)

Miao, Changxing, Wu, Gang

We make use of the method of modulus of continuity \cite{K-N-S} and Fourier localization technique \cite{A-H} to prove the global well-posedness of the critical Burgers equation...

Thermal rectifier from deformed carbon nanohorns (2008)

Wu, Gang, Li, Baowen

We study thermal rectification in single-walled carbon nanohorns (SWNHs) by using non-equilibrium molecular dynamics (MD) method. It is found that the horns with the bigger top angles show larger...

The study of structure, electronic and optical properties of double-walled carbon nanotube bundle under hydrostatic pressure (2008)

Yang, Xiaoping, Wu, Gang

Combining a classical force field, a tight-binding model, and first-principles calculations, we have studied structural, electronic, and optical properties of double-walled carbon nanotube (DWNT)...

Reconstructing phylogenies from noisy quartets in polynomial time with a high success probability (2008)

Wu, Gang, Kao, Ming-Yang, Lin, Guohui, You, Jia-Huai

Abstract Background In recent years, quartet-based phylogeny reconstruction methods have received considerable attentions in the computational biology community. Traditionally, the accuracy of a...

The radial breathing-like mode of the collapsed Single-walled carbon nanotube bundle under hydrostatic pressure (2007)

Wu, Gang, Yang, Xiaoping, Dong, Jinming

Using the first principles calculations we have studied the vibrational modes and Raman spectra of a (10, 10) single-walled carbon nanotube (SWNT) bundle under hydrostatic pressure. Detailed analysis...

Raman characteristic peaks induced by the topological defects of Carbon Nanotube Intramolecular Junction (2007)

Wu, Gang, Dong, Jinming

The vibrational modes of some single wall carbon nanotube (SWNT) intramolecular junctions (IMJs) have been calculated using the newest Brenner reactive empirical bond order (REBO) potential, based...

Raman modes of the deformed single-wall carbon nanotubes (2007)

Wu, Gang, Zhou, Jian, Dong, Jinming

With the empirical bond polarizability model, the nonresonant Raman spectra of the chiral and achiral single-wall carbon nanotubes (SWCNTs) under uniaxial and torsional strains have been...

Radial-breathing-like phonon modes of double-walled carbon nanotubes (2007)

Wu, Gang, Zhou, Jian, Dong, Jinming

The radial-breathing-like phonon modes (RBLMs) of the double-walled carbon nanotubes are studied in a simple analytical model, in which the interaction force constants (FCs) can be obtained...

Anomalous heat conduction in a carbon nanowire: Molecular dynamics calculations (2007)

Wu, Gang, Dong, Jinming

Heat conduction of a real quasi-one dimensional material, the finite length carbon nanowire (CNW), inserted into the single-walled carbon nanotube (SWNT) has been studied by the molecular dynamical...

Characteristics of the Wave Function of Coupled Oscillators in Semiquantum Chaos (2007)

Wu, Gang, Dong, Jinming

Using the method of adiabatic invariants and the Born-Oppenheimer approximation, we have successfully got the excited-state wave functions for a pair of coupled oscillators in the so-called...

Thermal rectification in carbon nanotube intramolecular junctions: Molecular dynamics calculations (2007)

Wu, Gang, Li, Baowen

We study heat conduction in (n, 0)/(2n, 0) intramolecular junctions by using molecular dynamics method. It is found that the heat conduction is asymmetric, namely, heat transports preferably in one...

Structural transformations of double-walled carbon nanotube bundle under hydrostatic pressure (2007)

Yang, Xiaoping, Wu, Gang, Dong, Jinming

Three kinds of the response mechanisms to the external pressure have been found for double-walled carbon nanotube (DWNT) bundle, depending strongly on their average radius and symmetry. The...

Single-walled carbon nanotube bundle under hydrostatic pressure studied by the first-principles calculations (2007)

Yang, Xiaoping, Wu, Gang, Dong, Jinming

The structural, electronic, optical and vibrational properties of the collapsed (10,10) single-walled carbon nanotube bundle under hydrostatic pressure have been studied by the first-principles...

Core histone genes of Giardia intestinalis: genomic organization, promoter structure, and expression (2007)

Yee, Janet, Tang, Anita, Lau, Wei-Ling, Ritter, Heather, Delport, Dewald, Page, Melissa, ...

Abstract Background Giardia intestinalis is a protist found in freshwaters worldwide, and is the most common cause of parasitic diarrhea in humans. The phylogenetic position of this parasite is still...

Impact of the Fe Doping on Magnetism in Perovskite Cobaltites (2007)

Luo, Xigang, Xing, Wendong, Li, Zhaofeng, Wu, Gang, Chen, Xianhui

We systematically studied the magnetic and transport properties for the polycrystalline samples of Fe-doped perovskite cobaltites: Pr$_{1-y}$Ca$_{y}$Co$_{1-x}$Fe$_x$O$_3$ ($y$=0.3, $x$=0-0.15;...

Development of QCM Trimethylamine Sensor Based on Water Soluble Polyaniline (2007)

Guang Li, Junbao Zheng, Xingfa Ma, Yu Sun, Jun Fu, Gang Wu

A rapid, sensitive, low-cost device to detect trimethylamine was presented in thispaper. The preparation of water soluble polyaniline was firstly studied. Then the polyanilinewas characterized via...

Genomic analysis reveals that Pseudomonas aeruginosavirulence is combinatorial (2006)

Lee, Daniel G, Urbach, Jonathan M, Wu, Gang, Liberati, Nicole T, Feinbaum, Rhonda L, Miyata, Sachiko, ...

Abstract Background Pseudomonas aeruginosa is a ubiquitous environmental bacterium and an important opportunistic human pathogen. Generally, the acquisition of genes in the form of pathogenicity...

Effects of Synergists on Toxicity of Six Insecticides in Parasitoid Diaeretiella rapae (Hymenoptera: Aphidiidae) (2004)

Gang Wu, Shuren Jiang, Tadashi Miyata

The resistance to and the effects of synergists on the toxicity of six insecticides in Diaeretiella rapae (M’Intosh) (Hymenoptera: Aphidiidae), a parasitoid of vegetable aphid collected in Jianxin...

Seasonal Changes of Methamidophos Susceptibility and Biochemical Properties in Plutella xylostella (Lepidoptera: Yponomeutidae) and Its Parasitoid Cotesia plutellae (Hymenoptera: Braconidae) (2004)

Gang Wu, Shuren Jiang, Tadashi Miyata

Methamidophos resistance and acetylcholinesterase (AChE) insensitivity to methamidophos, dichlorvos, and carbofuran were determined in the field populations of Plutella xylostella (L.) (Lepidoptera:...

The Anatomy of a Multi-Camera Video Surveillance System (2004)

Long Jiao, Gang Wu, Yi Wu, Edward Y. Chang, Yuan-fang Wang

We present a framework for multi-camera video surveillance. The framework consists of three phases: detection, representation, and recognition. The detection phase handles multi-source...

Glycogen Phosphorylase Sequences from the Amitochondriate Protists, Trichomonas vaginalis, Mastigamoeba balamuthi, Entamoeba histolytica and Giardia intestinalis1 (2003)

GANG WU, MIKLÓS MÜLLER

Glycogen phosphorylase genes or messages from four amitochondriate eukaryotes, Trichomonas vaginalis, Mastigamoeba balamuthi, Entamoeba histolytica (two genes) and Giardia intestinalis, have been...

Multi-camera Spatio-temporal Fusion and Biased Sequence-data Learning for Security Surveillance (2003)

Gang Wu, Yi Wu, Long Jiao, Yuan-fang Wang, Edward Y. Chang

We present a framework for multi-camera video surveillance. The framework consists of three phases: detection, representation, and recognition. The detection phase fuses video streams from multiple...

Invariant Feature Extraction and Biased Statistical Inference for Video Surveillance (2003)

Yi Wu, Long Jiao, Gang Wu, Edward Chang, Yuan-fang Wang

Using cameras for detecting hazardous or suspicious events has spurred new research for security concerns. To make such detection reliable, researchers must overcome difficulties such as variation in...

Multi-camera Spatio-temporal Fusion and Biased Sequence-data Learning for Security Surveillance (2003)

Gang Wu, Yi Wu, Long Jiao, Yuan-fang Wang, Edward Chang

In this paper, we propose a framework for multi-camera video surveillance. Our framework addresses the detection, represenation, and recognition of motion events. The detection phase handles...

Statistical Learning for Effective Visual Information Retrieval (2003)

Edward Y. Chang, Beitao Li, Gang Wu, Kingshy Goh

For effective retrieval of visual information, statistical learning plays a pivotal role. Statistical learning in such a context faces at least two major mathematical challenges: scarcity of training...

Congestion Control via Online Sampling (2003)

Gang Wu, Robert Givan

We consider the congestion-control problem in a communication network with multiple traffic sources, each modeled as a fullycontrollable stream of fluid traffic. The controlled traffic shares a...

Model-based analysis and control in stochastic networks (2003)

Wu, Gang

Network models embody rich network knowledge, discovered by networking researchers over a long period of time. We explore in this dissertation effective methods to utilize knowledge embedded in these...

CBSA: Content-based Soft Annotation for Multimodal Image Retrieval Using Bayes Point Machines (2002)

Edward Chang, Kingshy Goh, Gerard Sychay, Gang Wu

We propose a content-based soft annotation (CBSA) procedure for providing images with semantical labels. The annotation procedure starts with labeling a small set of training images, each with one...

Streaming Stored Video over AIMD Transport Protocols (2002)

Gang Wu, Robert Givan

We study the problem of using proxy servers to stream video stored at a geographically separate location. The separation of the server and the storage introduces a nonnegligible delay in retrieving...

Development Of Mirai System For Heterogeneous Wireless Networks (2002)

Masugi Inoue, Gang Wu, Khaled Mahmud, Homare Murakami, Mikio Hasegawa

A key word describing next-generation wireless communications, so called 4G, is "seamless." As part of the e-Japan Plan promoted by the Japanese Government, the MIRAI (Multimedia Integrated network...

Congestion Control via Online Sampling (2001)

Gang Wu, Robert Givan

We consider the congestion-control problem in a communication network with multiple traffic sources, each modeled as a fullycontrollable stream of fluid traffic. The controlled traffic shares a...

Congestion Control via Online Sampling (2000)

Gang Wu, Robert Givan

We consider the congestion-control problem in a communication network with multiple traffic sources, each modeled as a fullycontrollable stream of fluid traffic. The controlled traffic shares a...

Burst-level Congestion Control Using Hindsight Optimization (2000)

Gang Wu, Robert Givan

We consider the burst-level congestion-control problem in a communication network with multiple traffic sources, each modeled as a fully-controllable stream of fluid traffic. The controlled traffic...

Burst-level Congestion Control Using Hindsight Optimization (2000)

Gang Wu, Robert Givan

We consider the burst-level congestion control problem in a communication network with multiple traffic sources, modeled as infinite banks of fluid traffic. The controlled traffic shares a common...

TCP/RLP Coordination And Interprotocol Signaling For Wireless Internet (1999)

Yong Bai, Gang Wu, Andy T. Ogielski

We investigate the interactions of two distinct loss recovery mechanisms employed by TCP and IS-707, a partial error recovery Radio Link Protocol (RLP), during a long-time, low-speed TCP connection...

Adaptive position and force control of hydraulic robots, theory, simulation and experiments (1997)

Wu, Gang

The thesis investigates the adaptive control of hydraulically-actuated manipulators using a Generalized Predictive Control (GPC) algorithm. The feasibility of applying GPC to a two-link hydraulic...

Adaptive position and force control of hydraulic robots, theory, simulation and experiments (1997)

Wu, Gang

The thesis investigates the adaptive control of hydraulically-actuated manipulators using a Generalized Predictive Control (GPC) algorithm. The feasibility of applying GPC to a two-link hydraulic...

Adaptive position and force control of hydraulic robots, theory, simulation and experiments (1997)

Wu, Gang

The thesis investigates the adaptive control of hydraulically-actuated manipulators using a Generalized Predictive Control (GPC) algorithm. The feasibility of applying GPC to a two-link hydraulic...

Adaptive position and force control of hydraulic robots, theory, simulation and experiments (1997)

Wu, Gang

The thesis investigates the adaptive control of hydraulically-actuated manipulators using a Generalized Predictive Control (GPC) algorithm. The feasibility of applying GPC to a two-link hydraulic...

Synthetic studies toward vineomycins : preparative studies on c-aryl-6-deoxyglycals / (1993)

Wu, Gang

Thesis (M.S.) -- The University at Albany, State University of New York, Dept. of Chemistry, 1993.

Socialist states and GATT / (1991)

Wu, Gang.

Thesis (LL.M.)--University of Ottawa, 1991.

Convergent evolution of Trichomonas vaginalis lactate dehydrogenase from malate dehydrogenase

Wu, Gang, Fiser, András, Ter Kuile, Benno, Šali, Andrej, Müller, Miklós

Lactate dehydrogenase (LDH) is present in the amitochondriate parasitic protist Trichomonas vaginalis and some but not all other trichomonad species. The derived amino acid sequence of T. vaginalis...

Rice Dwarf Phytoreovirus Segment S6-Encoded Nonstructural Protein Has a Cell-to-Cell Movement Function

Li, Yi, Bao, Yi M., Wei, Chun H., Kang, Zhen S., Zhong, Yong W., Mao, Peng, ...

Rice dwarf virus (RDV) is a member of the genus Phytoreovirus, which is composed of viruses with segmented double-stranded RNA genomes. Proteins that support the intercellular movement of these...

SGS3 and SGS2/SDE1/RDR6 are required for juvenile development and the production of trans-acting siRNAs in Arabidopsis

Peragine, Angela, Yoshikawa, Manabu, Wu, Gang, Albrecht, Heidi L., Poethig, R. Scott

Higher plants undergo a transition from a juvenile to an adult phase of vegetative development prior to flowering. Screens for mutants that undergo this transition precociously produced alleles of...

Nuclear processing and export of microRNAs in Arabidopsis

Park, Mee Yeon, Wu, Gang, Gonzalez-Sulser, Alfredo, Vaucheret, Hervé, Poethig, R. Scott

In mammalian cells, the nuclear export receptor, Exportin 5 (Exp5), exports pre-microRNAs (pre-miRNAs) as well as tRNAs into the cytoplasm. In this study, we examined the function of HASTY (HST), the...

An ordered, nonredundant library of Pseudomonas aeruginosa strain PA14 transposon insertion mutants

Liberati, Nicole T., Urbach, Jonathan M., Miyata, Sachiko, Lee, Daniel G., Drenkard, Eliana, Wu, Gang, ...

Random transposon insertion libraries have proven invaluable in studying bacterial genomes. Libraries that approach saturation must be large, with multiple insertions per gene, making comprehensive...

Convergent evolution of Trichomonas vaginalis lactate dehydrogenase from malate dehydrogenase

Wu, Gang, Fiser, András, Ter Kuile, Benno, Šali, Andrej, Müller, Miklós

Lactate dehydrogenase (LDH) is present in the amitochondriate parasitic protist Trichomonas vaginalis and some but not all other trichomonad species. The derived amino acid sequence of T. vaginalis...

Rice Dwarf Phytoreovirus Segment S6-Encoded Nonstructural Protein Has a Cell-to-Cell Movement Function

Li, Yi, Bao, Yi M., Wei, Chun H., Kang, Zhen S., Zhong, Yong W., Mao, Peng, ...

Rice dwarf virus (RDV) is a member of the genus Phytoreovirus, which is composed of viruses with segmented double-stranded RNA genomes. Proteins that support the intercellular movement of these...

SGS3 and SGS2/SDE1/RDR6 are required for juvenile development and the production of trans-acting siRNAs in Arabidopsis

Peragine, Angela, Yoshikawa, Manabu, Wu, Gang, Albrecht, Heidi L., Poethig, R. Scott

Higher plants undergo a transition from a juvenile to an adult phase of vegetative development prior to flowering. Screens for mutants that undergo this transition precociously produced alleles of...

Nuclear processing and export of microRNAs in Arabidopsis

Park, Mee Yeon, Wu, Gang, Gonzalez-Sulser, Alfredo, Vaucheret, Hervé, Poethig, R. Scott

In mammalian cells, the nuclear export receptor, Exportin 5 (Exp5), exports pre-microRNAs (pre-miRNAs) as well as tRNAs into the cytoplasm. In this study, we examined the function of HASTY (HST), the...

An ordered, nonredundant library of Pseudomonas aeruginosa strain PA14 transposon insertion mutants

Liberati, Nicole T., Urbach, Jonathan M., Miyata, Sachiko, Lee, Daniel G., Drenkard, Eliana, Wu, Gang, ...

Random transposon insertion libraries have proven invaluable in studying bacterial genomes. Libraries that approach saturation must be large, with multiple insertions per gene, making comprehensive...

Genomic analysis reveals that Pseudomonas aeruginosa virulence is combinatorial

Lee, Daniel G, Urbach, Jonathan M, Wu, Gang, Liberati, Nicole T, Feinbaum, Rhonda L, Miyata, Sachiko, ...

Sequencing of a highly virulent strain of Pseudomonas aeruginosa and comparison to a previously sequenced, less pathogenic, strain, together with experimental testing in a C. elegans model, suggests...

SGDB: a database of synthetic genes re-designed for optimizing protein over-expression

Wu, Gang, Zheng, Yuanpu, Qureshi, Imran, Zin, Htar Thant, Beck, Tyler, Bulka, Blazej, ...

Here we present the Synthetic Gene Database (SGDB): a relational database that houses sequences and associated experimental information on synthetic (artificially engineered) genes from all...

Correlation of mRNA Expression and Protein Abundance Affected by Multiple Sequence Features Related to Translational Efficiency in Desulfovibrio vulgaris: A Quantitative Analysis

Nie, Lei, Wu, Gang, Zhang, Weiwen

The modest correlation between mRNA expression and protein abundance in large-scale data sets is explained in part by experimental challenges, such as technological limitations, and in part by...

Progress in energy complex system modelling and analysis

Yi-Ming Wei, Gang Wu, Ying Fan, Lan-Cui Liu

From the viewpoint of energy system modelling, this paper systematically analyses energy models developed by various international organisations. Their modelling approaches, functions, modelling...

Progress in energy complex system modelling and analysis

Yi-Ming Wei, Gang Wu, Ying Fan, Lan-Cui Liu

From the viewpoint of energy system modelling, this paper systematically analyses energy models developed by various international organisations. Their modelling approaches, functions, modelling...

An empirical analysis of the dynamic programming model of stockpile acquisition strategies for China's strategic petroleum reserve

Wu, Gang, Fan, Ying, Liu, Lan-Cui, Wei, Yi-Ming

The world's future oil price is affected by many factors. The challenge, therefore, is how to select optimal stockpile acquisition strategies to minimize the cost of maintaining a reserve. This paper...