Yuan Liu

Publication List Details

Period

1983 - 2009

Number

82

Co-Authors

Mixed-Effects Models for Conditional Quantiles with Longitudinal Data (2009)

Liu, Yuan, Bottai, Matteo

We propose a regression method for the estimation of conditional quantiles of a continuous response variable given a set of covariates when the data are dependent. Along with fixed regression...

Mixed-Effects Models for Conditional Quantiles with Longitudinal Data (2009)

Liu, Yuan, Bottai, Matteo

We propose a regression method for the estimation of conditional quantiles of a continuous response variable given a set of covariates when the data are dependent. Along with fixed regression...

Mixed-Effects Models for Conditional Quantiles with Longitudinal Data (2009)

Liu, Yuan, Bottai, Matteo

We propose a regression method for the estimation of conditional quantiles of a continuous response variable given a set of covariates when the data are dependent. Along with fixed regression...

Mixed-Effects Models for Conditional Quantiles with Longitudinal Data (2009)

Liu, Yuan, Bottai, Matteo

We propose a regression method for the estimation of conditional quantiles of a continuous response variable given a set of covariates when the data are dependent. Along with fixed regression...

Acoustic Wave Approach for Multi-Touch Tactile Sensing (2009)

Liu, Yuan, Nikolovski, Jean-Pierre, Hafez, Moustapha, Mechbal, Nazih, Vergé, Michel

In this communication, we present a high resolution tactile plate that can localize one or two contact fingers. The localization principle is based on Lamb wave absorption. Fingers' contact will...

Exact solutions for shells collapsing towards a pre-existing black hole (2009)

Liu, Yuan, Zhang, Shuang Nan

The gravitational collapse of a star is an important issue both for general relativity and astrophysics, which is related to the well known "frozen star" paradox. This paradox has been discussed...

Ancient diversification of eukaryotic MCM DNA replication proteins (2009)

Liu, Yuan, Richards, Thomas A, Aves, Stephen J

Abstract Background Yeast and animal cells require six mini-chromosome maintenance proteins (Mcm2-7) for pre-replication complex formation, DNA replication initiation and DNA synthesis. These six...

Acoustic Wave Approach for Multi-Touch Tactile Sensing (2009)

Liu, Yuan, Nikolovski, Jean-Pierre, Hafez, Moustapha, Mechbal, Nazih, Vergé, Michel

In this communication, we present a high resolution tactile plate that can localize one or two contact fingers. The localization principle is based on Lamb wave absorption. Fingers' contact will...

Acoustic Wave Approach for Multi-Touch Tactile Sensing (2009)

Liu, Yuan, Nikolovski, Jean-Pierre, Hafez, Moustapha, Mechbal, Nazih, Vergé, Michel

In this communication, we present a high resolution tactile plate that can localize one or two contact fingers. The localization principle is based on Lamb wave absorption. Fingers' contact will...

Separation and Purification of Two Flavone Glucuronides from Erigeron multiradiatus (Lindl.) Benth with Macroporous Resins (2009)

Zhi-feng Zhang, Yuan Liu, Pei Luo, Hao Zhang

Scutellarein-7-O-β-D-glucuronide (SG) and apigenin-7-O-β-D-glucuronide (AG) are two major bioactive constituents in Erigeron multiradiatus. In this study, a simple method for preparative separation...

Interactions and Signaling Events 1 (2008)

Regulation Leukocyte, Transmigration Cell Surface, Yuan Liu, Sunil K. Shaw, Shuo Ma, Lin Yang, ...

A fundamental event in the inflammatory response is recruitment of blood leukocytes to a site of injury or infection, often resulting in tissue dysfunction and damage. The steps in this recruitment...

The exact dynamical solution for two dust shells collapsing towards a black hole (2008)

Zhang, Shuang Nan, Liu, Yuan

The gravitational collapse of a star is an important issue both for general relativity and astrophysics, which is related to the well known "frozen star" paradox. Following the seminal work of...

MSRA-USTC-SJTU AT TRECVID 2007: HIGH-LEVEL FEATURE EXTRACTION AND SEARCH (2008)

Tao Mei, Xian-sheng Hua, Wei Lai, Linjun Yang, Zheng-jun Zha, Yuan Liu, ...

This paper describes the MSRA-USTC-SJTU experiments for TRECVID 2007. We performed the experiments in high-level feature extraction and automatic search tasks. For high-level feature extraction, we...

4440 Project Proposal (2008)

Martin Ahrens, Peter Rosegger, Sovandy Hang, Yuan Liu

People across the world are increasingly accessing the web to find information on politics, sports, investments, and many other news topics. While much of this data is in traditional paragraph...

Efficient Entity Relation Discovery on Web (2008)

Jing He, Yuan Liu, Qichen Tu, Conglei Yao, Nan Di

With popularization of Web, there are billions of pages on Web, which contain affluent information of real world entities and their relations. Therefore, much research focuses on named entity...

*To whom correspondence is to be addressed (2008)

Jeffrey Yuan, Bruce Bush, Alex Elbrecht, Yuan Liu, Theresa Zhang, Wenqing Zhao, ...

Motivation: Many bioinformatic approaches exist for finding novel genes within genomic sequence data. Traditionally, homology search based methods are often the first approach employed in determining...

Abstract Tianwang at TREC-2006 QA Track (2008)

Jing He, Yuan Liu

This paper describes the architecture and implementation of Tianwang QA system2006, which works for the TREC QA Main task this year. The main improvement is: 1. add one well founded knowledge source...

Ontology-Based Annotation for Deep Web Data (2008)

Yuan Liu, Li Zhan-huai, Chen Shi-liang

Abstract: A semantic annotation method for Web database query result is proposed in this paper by adopting the deep annotation procedure in semantic Web. As a global schema Web database should be...

A Cosmology-Independent Calibration of Gamma-Ray Burst Luminosity Relations and the Hubble Diagram (2008)

Liang, Nan, Xiao, Wei Ke, Liu, Yuan, Zhang, Shuang Nan

An important concern in the application of gamma-ray bursts (GRBs) to cosmology is that the calibration of GRB luminosity/energy relations depends on the cosmological model, due to the lack of a...

Constraints on the generalized tachyon field models from latest observational data (2008)

Yang, Rong-Jia, Zhang, Shuang Nan, Liu, Yuan

We consider constraints on generalized tachyon field (GTF) models from latest observational data (including 182 gold SNIa data, the shift parameter, and the acoustic scale). We obtain at 68.3%...

Is the anti-correlation between the X-ray variability amplitude and black hole mass of AGNs intrinsic? (2008)

Liu, Yuan, Zhang, Shuang Nan

Aims. Both the black hole mass and the X-ray luminosity of AGNs have been found to be anti-correlated with the normalized excess variance ($\sigma_{\rm rms}^2 $) of the X-ray light curves. We...

Stably Silencing of CD81 Expression by Small Interfering RNAs Targeting 3’-NTR Inhibits HCV Infection (2008)

Hui Ding, Yuan Liu, Zhong-Qi Bian, Wen-Bin Wu, Ping Zhao, Zhao-Ling Qin, ...

Background and Aims: Hepatitis C virus (HCV) entry, as the first key step during virus infection, includes cell attachment, interactions of virus envelope proteins with receptors or co-receptors on...

Observe matter falling into a black hole (2007)

Zhang, Shuang Nan, Liu, Yuan

It has been well known that in the point of view of a distant observer, all in-falling matter to a black hole (BH) will be eventually stalled and "frozen" just outside the event horizon of the BH,...

Fast recognition of single molecules based on single event photon statistics (2007)

Dong, Shuangli, Huang, Tao, Liu, Yuan, Wang, Jun, Zhang, Guofeng, Xiao+, Liantuan, ...

Mandel Q-parameter, which is determined from single event photon statistics, provides an alternative to differentiate single-molecule with fluorescence detection. In this work, by using the...

The Lorentz factor distribution and luminosity function of relativistic jets in AGNs (2007)

Liu, Yuan, Zhang, Shuang Nan

The observed apparent velocities and luminosities of the relativistic jets in AGNs are significantly different from their intrinsic values due to strong special relativistic effects. We adopt the...

Relativistic effects on the observed AGN luminosity distribution (2006)

Liu, Yuan, Zhang, Shuang Nan, Zhang, Xiao Ling

Recently Zhang (2005) has proposed a model to account for the well established effect that the fraction of type-II AGNs is anti-correlated with the observed X-ray luminosity; the model consists of an...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand (2005)

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand (2005)

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand (2005)

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Bio-nanocomposite Photoelectrode Composed of the BacteriaPhotosynthetic Reaction Center Entrapped on a NanocrystallineTiO2 Matrix (2005)

Yidong Lu, Yuan Liu, Jingjing Xu, Chunhe Xu, Baohong Liu, Jilie Kong

A new kind of bio-nanocomposite photoelectrode was fabricated through directimmobilization of the bacterial photosynthetic reaction center (RC) proteins on ananocrystalline TiO2 matrix prepared by...

Enhanced homology searching through genome reading frame predetermination (2004)

Yuan, Jeffrey, Bush, Bruce, Elbrecht, Alex, Liu, Yuan, Zhang, Theresa, Zhao, Wenqing, ...

Motivation: Many bioinformatic approaches exist for finding novel genes within genomic sequence data. Traditionally, homology search based methods are often the first approach employed in determining...

Enhanced homology searching through genome reading frame predetermination (2004)

Yuan, Jeffrey, Bush, Bruce, Elbrecht, Alex, Liu, Yuan, Zhang, Theresa, Zhao, Wenqing, ...

Motivation: Many bioinformatic approaches exist for finding novel genes within genomic sequence data. Traditionally, homology search-based methods are often the first approach employed in determining...

Enhanced homology searching through genome reading frame predetermination (2004)

Yuan, Jeffrey, Bush, Bruce, Elbrecht, Alex, Liu, Yuan, Zhang, Theresa, Zhao, Wenqing, ...

Motivation: Many bioinformatic approaches exist for finding novel genes within genomic sequence data. Traditionally, homology search based methods are often the first approach employed in determining...

Using Integrity Constraints to Control Search in Knowledge Base Systems, (1998)

Gaasterland, Theresa, Giuliano, Mark, Litcher, Anne, Liu, Yuan, Minker, Jack

A knowledge base system combines data management and reasoning capabilities. It can be used to store and manipulate a body of knowledge which consists of a set of rules and facts. The rules and facts...

Null Values in Definite Programs. (1998)

Liu, Yuan, Minker, Jack

Null values are a special kind of incomplete information that appear in relational database applications. There are several kinds of null values. The one modeled in this paper are those that...

STUDIES OF SEMICONDUCTOR CLUSTERS IN SUPERSONIC BEAMS (1987)

LIU, YUAN, LIU, YUAN

Cold semiconductor clusters of Si, Ge, and GaAs have been produced by laser vaporization followed by supersonic expansion in a helium carrier. The neutral clusters were characterized by F$\sb 2$...

Semiconductor cluster beams: One and two color ionization studies of Six and Gex (1985)

Heath, J. R., Liu, Yuan, O'Brien, S. C., Zhang, Qing-Ling, Curl, R. F., Tittel, F. K., ...

Supersonic beams of clusters of Si and Ge atoms have been produced by laser vaporization followed by supersonic expansion in a helium carrier. The cluster beams were characterized by F2(7.9 eV) and...

Inosine-5′-Monophosphate Dehydrogenase Is a Rate-determining Factor for p53-dependent Growth Regulation

Liu, Yuan, Bohn, Shirley A., Sherley, James L.

We have proposed that reduced activity of inosine-5′-monophosphate dehydrogenase (IMPD; IMP:NAD oxidoreductase, EC 1.2.1.14), the rate-limiting enzyme for guanine nucleotide biosynthesis, in...

Identification of rad27 Mutations That Confer Differential Defects in Mutation Avoidance, Repeat Tract Instability, and Flap Cleavage

Xie, Yali, Liu, Yuan, Argueso, Juan Lucas, Henricksen, Leigh A., Kao, Hui-I, Bambara, Robert A., ...

In eukaryotes, the nuclease activity of Rad27p (Fen1p) is thought to play a critical role in lagging-strand DNA replication by removing ribonucleotides present at the 5′ ends of Okazaki fragments....

Relativistic cyclotron resonance shape in magnetic bottle geonium

Dehmelt, Hans, Mittleman, Richard, Liu, Yuan

The thermally excited axial oscillation of the electron through the weak magnetic bottle needed for the continuous Stern-Gerlach effect modulates the cyclotron frequency and produces a characteristic...

Saccharomyces cerevisiae Flap Endonuclease 1 Uses Flap Equilibration To Maintain Triplet Repeat Stability

Liu, Yuan, Zhang, Haihua, Veeraraghavan, Janaki, Bambara, Robert A., Freudenreich, Catherine H.

Flap endonuclease 1 (FEN1) is a central component of Okazaki fragment maturation in eukaryotes. Genetic analysis of Saccharomyces cerevisiae FEN1 (RAD27) also reveals its important role in preventing...

JAM-C Is a Component of Desmosomes and a Ligand for CD11b/CD18-mediated Neutrophil Transepithelial Migration

Zen, Ke, Babbin, Brian A., Liu, Yuan, Whelan, John B., Nusrat, Asma, Parkos, Charles A.

Neutrophil (PMN) transepithelial migration is dependent on the leukocyte β2 integrin CD11b/CD18, yet the identity of epithelial counterreceptors remain elusive. Recently, a JAM protein family member...

Neutrophil Migration across Tight Junctions Is Mediated by Adhesive Interactions between Epithelial Coxsackie and Adenovirus Receptor and a Junctional Adhesion Molecule-like Protein on Neutrophils

Zen, Ke, Liu, Yuan, McCall, Ingrid C., Wu, Tao, Lee, Winston, Babbin, Brian A., ...

Neutrophil (polymorphonuclear leukocytes [PMN]) transepithelial migration during inflammatory episodes involves a complex series of adhesive interactions and signaling events. Previous studies have...

Improving the Activity and Stability of GL-7-ACA Acylase CA130 by Site-Directed Mutagenesis

Zhang, Wei, Liu, Yuan, Zheng, Huabao, Yang, Sheng, Jiang, Weihong

In the present study, glutaryl-7-amino cephalosporanic acid acylase from Pseudomonas sp. strain 130 (CA130) was mutated to improve its enzymatic activity and stability. Based on the crystal structure...

Inosine-5′-Monophosphate Dehydrogenase Is a Rate-determining Factor for p53-dependent Growth Regulation

Liu, Yuan, Bohn, Shirley A., Sherley, James L.

We have proposed that reduced activity of inosine-5′-monophosphate dehydrogenase (IMPD; IMP:NAD oxidoreductase, EC 1.2.1.14), the rate-limiting enzyme for guanine nucleotide biosynthesis, in...

Identification of rad27 Mutations That Confer Differential Defects in Mutation Avoidance, Repeat Tract Instability, and Flap Cleavage

Xie, Yali, Liu, Yuan, Argueso, Juan Lucas, Henricksen, Leigh A., Kao, Hui-I, Bambara, Robert A., ...

In eukaryotes, the nuclease activity of Rad27p (Fen1p) is thought to play a critical role in lagging-strand DNA replication by removing ribonucleotides present at the 5′ ends of Okazaki fragments....

Relativistic cyclotron resonance shape in magnetic bottle geonium

Dehmelt, Hans, Mittleman, Richard, Liu, Yuan

The thermally excited axial oscillation of the electron through the weak magnetic bottle needed for the continuous Stern-Gerlach effect modulates the cyclotron frequency and produces a characteristic...

Saccharomyces cerevisiae Flap Endonuclease 1 Uses Flap Equilibration To Maintain Triplet Repeat Stability

Liu, Yuan, Zhang, Haihua, Veeraraghavan, Janaki, Bambara, Robert A., Freudenreich, Catherine H.

Flap endonuclease 1 (FEN1) is a central component of Okazaki fragment maturation in eukaryotes. Genetic analysis of Saccharomyces cerevisiae FEN1 (RAD27) also reveals its important role in preventing...

JAM-C Is a Component of Desmosomes and a Ligand for CD11b/CD18-mediated Neutrophil Transepithelial Migration

Zen, Ke, Babbin, Brian A., Liu, Yuan, Whelan, John B., Nusrat, Asma, Parkos, Charles A.

Neutrophil (PMN) transepithelial migration is dependent on the leukocyte β2 integrin CD11b/CD18, yet the identity of epithelial counterreceptors remain elusive. Recently, a JAM protein family member...

Neutrophil Migration across Tight Junctions Is Mediated by Adhesive Interactions between Epithelial Coxsackie and Adenovirus Receptor and a Junctional Adhesion Molecule-like Protein on Neutrophils

Zen, Ke, Liu, Yuan, McCall, Ingrid C., Wu, Tao, Lee, Winston, Babbin, Brian A., ...

Neutrophil (polymorphonuclear leukocytes [PMN]) transepithelial migration during inflammatory episodes involves a complex series of adhesive interactions and signaling events. Previous studies have...

Improving the Activity and Stability of GL-7-ACA Acylase CA130 by Site-Directed Mutagenesis

Zhang, Wei, Liu, Yuan, Zheng, Huabao, Yang, Sheng, Jiang, Weihong

In the present study, glutaryl-7-amino cephalosporanic acid acylase from Pseudomonas sp. strain 130 (CA130) was mutated to improve its enzymatic activity and stability. Based on the crystal structure...

Breast Cancer Metastasis Suppressor 1 Functions as a Corepressor by Enhancing Histone Deacetylase 1-Mediated Deacetylation of RelA/p65 and Promoting Apoptosis▿ †

Liu, Yuan, Smith, Philip W., Jones, David R.

The antiapoptotic transcription factor NF-κB is constitutively activated in many cancers and is important for cytokine-mediated progression and metastatic movement of tumors. Breast cancer...

Development and evaluation of immunoassay for zeranol in bovine urine*

Liu, Yuan, Zhang, Cun-zhen, Yu, Xiang-yang, Zhang, Zhi-yong, Zhang, Xiao, Liu, Rong-rong, ...

A high affinity polyclonal antibody-based enzyme linked immunosorbent assay (ELISA) was developed for the quantification of zeranol in bovine urine. On the basis of urine matrix studies, the...

Coordinated Redistribution of Leukocyte LFA-1 and Endothelial Cell ICAM-1 Accompany Neutrophil Transmigration

Shaw, Sunil K., Ma, Shuo, Kim, Michael B., Rao, Ravi M., Hartman, Charles U., Froio, Richard M., ...

The leukocyte integrin lymphocyte function-associated antigen 1 (LFA-1) and its endothelial ligand intercellular adhesion molecule (ICAM)-1 play an important role in transmigration as demonstrated by...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Adenovirus-mediated wild-type p53 gene transfer in combination with bronchial arterial infusion for treatment of advanced non-small-cell lung cancer, one year follow-up

Guan, Yong-song, Liu, Yuan, Zou, Qing, He, Qing, La, Zi, Yang, Lin, ...

Objective: In the present study, we have examined the safety and efficacy of recombinant adenovirus encoding human p53 tumor suppressor gene (rAd-p53) injection in patients with advanced...

Acute necrotizing pancreatitis complicated with pancreatic pseudoaneurysm of the superior mesenteric artery: A case report

He, Qing, Liu, Yue-Qin, Liu, Yuan, Guan, Yong-Song

Acute necrotizing pancreatitis complicated with pancreatic pseudoaneurysm is a rare emergency associated with high mortality that demands immediate treatment to save the patient’s life. We treated...

Commitment-based human resource management and organisational performance : an empirical study of small businesses in New Zealand

Liu, Yuan

Human resource management involves a set of activities that involve employees within organisations. The development of the concept of strategic human resource management requires systematic...

Separation and Purification of Two Flavone Glucuronides from Erigeron multiradiatus (Lindl.) Benth with Macroporous Resins

Zhang, Zhi-feng, Liu, Yuan, Luo, Pei, Zhang, Hao

Scutellarein-7-O-β-D-glucuronide (SG) and apigenin-7-O-β-D-glucuronide (AG) are two major bioactive constituents with known pharmacological effects in Erigeron multiradiatus. In this study, a...