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author = "Chen, X."

Found 2,087 documents, displaying page 1 of 209

Ena/VASP proteins interact directly with the WAVE complex

Author(s) : Chen, X.
Description : Ena/VASP proteins have emerged as key regulators of the actin cytoskeleton during cell migration. They are conserved from flies to mammals, where they consist of three family members: Mena, VASP and Evl. All three proteins localise to sites of cell adhesion and the leading edge of migrating cells, w...
Repository : UCL Eprints
Language(s) : English

Genomics and genetic engineering of Helicoverpa armigera nucleopolyhedroviruses

Author(s) : Chen, X.
Description : The single nucleocapsid nucleopolyhedrovirus (SNPV) of the bollworm Helicoverpa armigera has been extensively used to control this insect around the world, especially in China. However, in order to compete with chemical insecticides - mainly for speed of action -novel approaches are sought to improv...
Repository : Wageningen University and Researchcenter Publications
Language(s) : English

Synthetic Pattern of Fish Diversity in Alabama, USA

Author(s) : Chen, X.
Description : The state of Alabama has a rich fish fauna. Analyzing the current distributional patterns of fish diversity by synthesizing information and integrating different spatial and temporal scales is important for understanding the underlying mechanisms of diversity and making strategies for fish conservat...
Repository : DOAJ-Articles
Language(s) : Undetermined

Envelope loss of RGB/AGB stars and the formation of hot subdwarfs

Author(s) : Han Z. , Chen X.
Description : Low mass stars may lose their envelopes in the first giant branch (RGB) or the asymptotic giant branch (AGB) via envelope ejection (i.e. superwind). The envelope loss of AGB stars leads to the formation of carbon-oxygen (CO) white dwarfs (WDs), while the envelope loss of AGB stars may lead to the f...
Repository : DOAJ-Articles
Language(s) : English

Space of K\"ahler metrics III--On the lower bound of the Calabi energy and geodesic distance

Author(s) : Chen, X. X.
Description : In this paper, we first prove a folklore conjecture on a greatest lower bound of the Calabi energy in all K\"ahler manifold. Similar result in algebriac setting was obtained by S. K. Donaldson. Secondly, we give an upper/lower bound estimate of the K energy in terms of the geodesic distance and th...
Repository : arXiv
Language(s) : Undetermined

On K\"ahler manifolds with positive orthogonal bisectional curvature

Author(s) : Chen, X. X.
Description : In this paper, we study any K\"ahler manifold where the positive orthogonal bisectional curvature is preserved on the K\"ahler Ricci flow. Naturally, we always assume that the first Chern class $C_1$ is positive. In particular, we prove that any irreducible K\"ahler manifold with such property mus...
Repository : arXiv
Language(s) : Undetermined

Developmental trajectories of overweight and obesity of US youth through the life course of adolescence to young adulthood

Author(s) : Chen X , Brogan K
Description : Xinguang Chen, Kathryn BroganPediatric Prevention Research Center, Wayne State University School of Medicine, Detroit, MI, USAObjective: To detect subgroups with different risks at different ages to develop overweight and obese during the adolescence–young adulthood period.Design: Accelerated...
Repository : DOAJ-Articles
Language(s) : English

Social capital and risk and protective behaviors: a global health perspective

Author(s) : Kaljee LM , Chen X
Description : Linda M Kaljee, Xinguang ChenPediatric Prevention Research Center, The Carmen and Ann Department of Pediatrics, Wayne State University, Detroit, MI, USAAbstract: Social capital and health research has emerged as a focus of contemporary behavioral epidemiology, while intervention research is seeking...
Repository : DOAJ-Articles
Language(s) : English

Six new genera of Braconidae (Hymenoptera) from China

Description : Six new genera of the family Braconidae (Hymenoptera) from China are described and illustrated: two genera of the subfamily Agathidinae: Facilagathis gen. nov. (type species: F. spinulata spec. nov.) and Cremnoptoides gen. nov. (type species: Cremnops pappi Sharkey, 1994); one genus of the subfamily...
Repository : Naturalis Digital Academic Repository
Language(s) : Undetermined

Found 2,087 documents, displaying page 1 of 209