135 Result(s)

Article

Microstructural Characteristics and Carbide Transformation of Laser-cladded Fe-Cr-W-Ni-C Coatings During High-temperature Tempering

**aolei Wu, Guangnan Chen in Journal of Materials Science Letters (1998)

Article

Microstructural features of an iron-based laser coating

A high toughness wear resistant coating is produced by laser clad Fe-Cr-W-Ni-C alloys. The microstructural and compositional features of the laser-solidified microstructures and phase evolutions occurring duri...

**aolei Wu, Guangnan Chen in Journal of Materials Science (1999)

Article

Nonlinear Stability of General Linear Methods for Delay Differential Equations

This paper is devoted to a study of nonlinear stability of general linear methods for the numerical solution of delay differential equations in Hilbert spaces. New stability concepts are further introduced. Th...

Chengming Huang, Shoufu Li, Hongyuan Fu, Guangnan Chen in BIT Numerical Mathematics (2002)

Article

Effect of grass coverage on sediment yield in the hillslope-gully side erosion system

By scouring experiments, the changeable process and characteristics of sediment yield in the hillslope-gully side erosion system with different coverage degrees and spatial locations of grass were studied. Fiv...

Mian Li, Wenyi Yao, Wenfeng Ding, Jianfeng Yang… in Journal of Geographical Sciences (2009)

Article

Self-assembling chimeric polypeptide–doxorubicin conjugate nanoparticles that abolish tumours after a single injection

New strategies to self-assemble biocompatible materials into nanoscale, drug-loaded packages with improved therapeutic efficacy are needed for nanomedicine. To address this need, we developed artificial recomb...

J. Andrew MacKay, Mingnan Chen, Jonathan R. McDaniel, Wenge Liu… in Nature Materials (2009)

Article

High prevalence of a novel porcine bocavirus in weanling piglets with respiratory tract symptoms in China

This study presents the first evidence of infection by a novel porcine bocavirus (PBoV) in Chinese swine herds. The PCR detection results showed that PBoV was significantly more prevalent in weanling piglets (...

Shaolun Zhai, Cheng Yue, Zuzhang Wei, **xue Long, Duoliang Ran… in Archives of Virology (2010)

Article

Interface delamination of the thermal barrier coating subjected to local heating

To investigate the possible failure modes of the thermal barrier coating (TBC) used to protect the scramjet combustion chamber, the local heating via laser beam irradiation was utilized to simulate the service...

ChenWu Wu, ChenGuang Huang, GuangNan Chen in Science China Technological Sciences (2010)

Article

Ensemble-Based Relative Permeability Estimation Using B-Spline Model

A novel technique has been developed to implicitly estimate relative permeability by history matching the production data with the ensemble Kalman filter (EnKF) method. Water and oil relative permeability curv...

Heng Li, Shengnan Chen, Daoyong Yang… in Transport in Porous Media (2010)

Article

Experimental study on the hydraulic characteristics of vortex diodes

Vortex diode, as an important component in power fluidics, has been used in nuclear reprocessing engineering where it is desirable to avoid pumps with moving parts. The performance of the fluidic system depend...

Lei Jiao, CongNan Chen, **Tao Liu, JunLian Yin… in Science China Technological Sciences (2011)

Article

Liquidity, Skewness and Stock Returns: Evidence from Chinese Stock Market

In this paper, a capital asset pricing model (CAPM) incorporating liquidity and skewness factors is proposed and tested by using the Chinese stock market data. The empirical results indicate that, under variou...

Langnan Chen, Steven Li, **an Wang in Asia-Pacific Financial Markets (2011)

Article

Non-human Primate Studies Inform the Foundations of Fair and Just Human Institutions

Experiments with human participants have inspired new theories to capture human social, economic, and justice preferences, and shed new light on the foundation of institutions that promote and support large-sc...

**gnan Chen, Daniel Houser in Social Justice Research (2012)

Article

Enhancing the value of multiple use plantations: a case study from southeast Queensland, Australia

In the 1990s, an expansion of small-scale (farm) forestry in medium to low rainfall areas was considered to be an important part of increasing the national forest estate but it remains a very minor source of t...

Tek Narayan Maraseni, Geoff Cockfield, Tim Cadman, Guangnan Chen… in Agroforestry Systems (2012)

Article

A case study of user immersion-based systematic design for serious heritage games

Modern digital technologies support the preservation and transfer of cultural heritage information via devices and applications such as digital storage systems, electronic books and virtual museums. Advances i...

Shengnan Chen, Zhigeng Pan, Mingmin Zhang… in Multimedia Tools and Applications (2013)

Article

Blueberry anthocyanins at doses of 0.5 and 1 % lowered plasma cholesterol by increasing fecal excretion of acidic and neutral sterols in hamsters fed a cholesterol-enriched diet

The present study investigated the underlying mechanism associated with the hypocholesterolemic activity of blueberry anthocyanins by examining its effect on fecal sterol excretion and gene expression of major...

Yintong Liang, **gnan Chen, Yuanyuan Zuo, Ka Ying Ma… in European Journal of Nutrition (2013)

Article

Melampsora larici-populina, the main rust pathogen, causes loss in biomass production of black cottonwood plantations in the south of China

Epidemic outbreaks of rust disease have been observed in most of the black cottonwood (Populus trichocarpa) plantations in the south of China in recent years. However, the exact pathogens that cause rust disease ...

Zhibing Wan, Yiran Li, Yingnan Chen, **nye Zhang, Hongwei Guan… in Phytoparasitica (2013)

Article

Discovery and experimental analysis of microsatellites in an oil woody plant Camellia chekiangoleosa

Oil camellia trees are important woody plants for the production of high-quality cooking oil. On the contrary to their economic importance, their genetic and genomic resources are very limited, which greatly h...

Jie Shi, **aogang Dai, Yingnan Chen, **hui Chen… in Plant Systematics and Evolution (2013)

Article

Marker-Aided Selection of Polyploid Poplars

Polyploid breeding is an important means for creating elite varieties for the development of poplar plantations. However, polyploid poplars are rare in natural stands. In this study, we established an analytic...

Fanming Kong, **g**g Liu, Yingnan Chen, Zhibing Wan, Tongming Yin in BioEnergy Research (2013)

Article

Enhanced transesterification of ethyl ferulate with glycerol for preparing glyceryl diferulate using a lipase in ionic liquids as reaction medium

Glyceryl diferulate (DFG) is a water-soluble ester of ferulic acid. A novel ionic liquid (IL) system for enzymatic transesterification of ethyl ferulate (EF) with glycerol to produce DFG was developed. Of thre...

Shangde Sun, Fei Qin, Yanlan Bi, **gnan Chen, Guolong Yang… in Biotechnology Letters (2013)

Article

A novel hybrid random copolymer poly(MAPOSS-co-NIPAM-co-OEGMA-co-2VP): Synthesis, characterization, self-assembly behaviors and multiple responsive properties

A novel organic/inorganic hybrid amphiphilic random copolymer poly(methacrylate isobutyl POSS-co-N-isopropylacrylamide-co-oligo(ethylene glycol) methyl ether methacrylate-co-2-vinylpyridine), poly(MAPOSS-co-NIPAM...

Yiting Xu, Jianjie **e, Lingnan Chen, Conghui Yuan, Yinyin Pan… in Macromolecular Research (2013)