Results 41 to 50 of about 2,044,446 (278)

Association between academic stress and caffeine expectancy among medical students in Jeddah Saudi Arabia

open access: yesDiscover Mental Health
Background Medical students experience high stress, often leading to increased caffeine consumption as a coping mechanism. The relationship between specific stressors and caffeine expectancy—beliefs about caffeine’s effects—is poorly understood in the ...
Ayat El-Zayat   +7 more
doaj   +1 more source

ICT and cooperative work

open access: yesAgricultural Economics (AGRICECON), 2005
This article deals with the possibilities of making usage of ICT (Information and communication technology) to support cooperation among teams. There are two main approaches: systems based on the www technologies (intranets), and specialised systems ...
Z. Havlíček, J. Vaněk
doaj   +1 more source

MetExploreViz: web component for interactive metabolic network visualization [PDF]

open access: yes, 2017
Summary: MetExploreViz is an open source web component that can be easily embedded in any web site. It provides features dedicated to the visualization of metabolic networks and pathways and thus offers a flexible solution to analyse omics data in a ...
Chazalviel, Maxime   +7 more
core   +4 more sources

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

open access: yesFEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth   +6 more
wiley   +1 more source

Dimensions of web site credibility and their relation to active trust and behavioural impact [PDF]

open access: yes, 2009
This paper discusses two trends that threaten to undermine the effectiveness of online social marketing interventions: growing mistrust and competition.
Cugelman, Brian   +2 more
core   +1 more source

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

open access: yesFEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu   +10 more
wiley   +1 more source

BaBar - A Community Web Site in an Organizational Setting

open access: yes, 2003
The BABAR Web site was established in 1993 at the Stanford Linear Accelerator Center (SLAC) to support the BABAR experiment, to report its results, and to facilitate communication among its scientific and engineering collaborators, currently numbering ...
Cowan, Ray   +2 more
core   +2 more sources

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

open access: yesAging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel   +4 more
wiley   +1 more source

Web-site in the universities of physical specialization as instrument of the informational providing of specialists of industry of physical culture and sport [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2010
Directions of the informative providing of preparation of specialists are presented on a physical culture and sport. The analysis of informative electronic sources of five educational establishments is presented.
Svistelnyk I.R.
doaj  

Does Web Site Usability Correlate with Web Site Usage? [PDF]

open access: yes, 2009
This study compares usability ratings of Web sites, based on academic research, to actual usage data, from Nielsen Online. This is accomplished by consulting academic usability research, and using those guidelines to rate eight retail Web sites on ...
Downing, Charles E, Liu, Chang
core   +1 more source

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