Results 91 to 100 of about 20,236,854 (354)

Complete-factors and f-factors

open access: yesDiscrete Mathematics, 2000
Abstract A factor F of a graph is called a complete-factor if each component of F is complete. Let G be a graph, F be a complete-factor of G with ω ( F )⩾2, and f be an integer-valued function defined on V ( G ) with ∑ x ∈ V ( G ) f ( x ) even. If G − V ( C ) has an f-factor for each component C of F, then G has an f-factor.
Taro Tokuda, Hikoe Enomoto
openaire   +2 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Trends in investigations of abuse or neglect referred by hospital personnel in Ontario

open access: yesBMJ Paediatrics Open, 2019
Background There is a dearth of literature surrounding mandated reporters to child welfare services in the Canadian context. This paper examines 20 years of reporting patterns from hospitals, which represent 5% of all referrals to child welfare services ...
Barbara Fallon   +4 more
doaj   +1 more source

The Incidence and Risk Factor Analysis of Drug Induced Liver Injury (Dili) in a Surabaya Hospital [PDF]

open access: yes, 2018
The research has been conducted on the incident and analysis of risk factors drug liver injury (DILI) in a Surabaya Hospital. The aim of this study was to determine the incident of DILI, know which drugs cause DILI, and see the association of risk ...
Arrang, S. T. (Sherly)   +1 more
core  

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Capitalismo social: un vistazo a resultados macroeconómicos de Ecuador, Perú y Colombia

open access: yesRetos: Revista de Ciencias de la Administración y Economía, 2017
Adam Smith afirmaba que el egoísmo individual es el que lleva a generar riqueza y al crecimiento económico de las naciones. Con un capitalismo naciente a raíz de la colonización de las Américas, la formación de una clase empresarial ávida de dinero, que ...
Roma Amada Lalama, Andres Bravo Lalama
doaj   +1 more source

Research into gang-associated sexual exploitation and sexual violence : interim report [PDF]

open access: yes, 2012
The research has been commissioned by the Office of the Children’s Commissioner for England (OCC) as part of their Inquiry into Child Sexual Exploitation in Gangs and Groups (CSEGG).This report presents the interim findings of a two year study into gang ...
Beckett, Helen   +7 more
core  

Testing Factorization [PDF]

open access: yesAIP Conference Proceedings, 2001
We briefly review the status of factorization in $b$-decays. We discuss several experimental tests of its nature and stress their importance. We show that decays into mesons which have small decay constants or spin greater than one (`designer mesons') offer a variety of new opportunities.
openaire   +3 more sources

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