Results 101 to 110 of about 119,269,258 (257)

'The main contribution of this study is...': An analysis of statements of contribution in English published research articles and L2 manuscripts

open access: yesJournal of Writing Research, 2014
Given the widespread use of English for the international dissemination of scholars’ research results, numerous intercultural analyses have been undertaken in the field of English for Academic Purposes in diverse genres.
Pilar Mur Dueñas
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Research governance: a guide for health research charities

open access: yes, 2021
Health research charities are important leaders in research which addresses the unmet health needs of patients and the public. Much of the funding that goes into research by charities has been donated by their members or supporters who wish to make a ...
Health Research Charities Ireland
core  

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Titles in Veterinary Medicine research articles

open access: yesCírculo de Lingüística Aplicada a la Comunicación, 2012
Titles are the first point of contact between authors and readers. They call for attention and provide concise and exhaustive information on the research.
Eugenio Cianflone
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

More than publications: maximising societal benefit from health research. Irish Health Research Forum recommendations and event report, [PDF]

open access: yes, 2023
This report presents the proceedings of the Irish Health Research Forum on 10th November 2022, focusing on research impact, or maximising societal benefit from health research.
Health Research Charities Ireland
core  

Academic Achievement in University Students: The Role of Perfectionism and Academic Hardiness

open access: yesEurope's Journal of Psychology
The aim of this study was to investigate the relationship between two personality factors, namely perfectionism and academic hardiness, and academic achievement. Nine hundred sixty-six undergraduate students from diverse disciplines in Greece made up the
Iwanna Sepiadou
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

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