Results 61 to 70 of about 13,459,474 (298)

Alienation and Stress among Doctors: Dilemmas and Possible Solutions

open access: yesProfessions and Professionalism, 2015
Studies of alienation, stress, burnout, and dissatisfaction among doctors are plagued by unclear and varied definition of these terms. Many are small, local, and short, which limit insights.
Donald W. Light
doaj   +1 more source

Rapid pathogen identification and phenotypic antimicrobial susceptibility directly from urine specimens

open access: yesScientific Reports, 2022
Implementing effective antimicrobial therapy close to the onset of infection lowers morbidity and mortality and attenuates the spread of antimicrobial resistance.
Larry Burg   +13 more
doaj   +1 more source

Morphological Cues for Lexical Semantics

open access: yes, 1996
Most natural language processing tasks require lexical semantic information. Automated acquisition of this information would thus increase the robustness and portability of NLP systems.
Light, Marc
core   +4 more sources

QCD string in light-light and heavy-light mesons [PDF]

open access: yes, 2001
The spectra of light-light and heavy-light mesons are calculated within the framework of the QCD string model, which is derived from QCD in the Wilson loop approach. Special attention is payed to the proper string dynamics that allows us to reproduce the
A. Le Yaouanc   +71 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Wavefront shaping of a Bessel light field enhances light sheet microscopy with scattered light [PDF]

open access: yes, 2014
The project was supported by the UK Engineering and Physical Sciences Research Council, RS MacDonald Charitable Trust, SULSA, and the St. Andrews 600th anniversary BRAINS appeal. K. D.
Dholakia, K.   +4 more
core   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Heavy-light mesons with staggered light quarks [PDF]

open access: yes, 2002
We demonstrate the viability of improved staggered light quarks in studies of heavy-light systems. Our method for constructing heavy-light operators exploits the close relation between naive and staggered fermions.
A. Ali Khan   +38 more
core   +2 more sources

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Constructivisme et pédagogie dans l’enseignement de la natation

open access: yeseJournal de la Recherche sur l'Intervention en Éducation Physique et Sport, 2012
Cette contribution souhaite faire le point sur la possible contribution du constructivisme au renouvellement d’une pédagogie de la natation. Si les pédagogies orientées par le constructivisme ont profondément renouvelé les manières d’appréhender l ...
Richard Light, Yannick Lémonie
doaj   +1 more source

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