Results 21 to 30 of about 2,338 (196)

Predictive value of the National Early Warning Score 2 for hospitalised patients with viral respiratory illness is improved by the addition of inspired oxygen fraction as a weighted variable

open access: yesBMJ Open Respiratory Research, 2023
Objectives The National Early Warning Score 2 (NEWS2) is validated for predicting acute deterioration, however, the binary grading of inspired oxygen fraction (FiO2) may limit performance.
Jonathan Clarke   +4 more
doaj   +1 more source

Investigating mechanisms of fast BOLD responses: The effects of stimulus intensity and of spatial heterogeneity of hemodynamics

open access: yesNeuroImage, 2021
Recent studies have demonstrated that fast fMRI can track neural activity well above the temporal limit predicted by the canonical hemodynamic response model.
Jingyuan E. Chen   +5 more
doaj   +1 more source

Creasing in microscale, soft static friction

open access: yesNature Communications, 2023
Utilizing colloidal probe, lateral force microscopy and simultaneous confocal microscopy, combined with finite element analysis, we investigate how a microparticle starts moving laterally on a soft, adhesive surface.
Justin D. Glover   +3 more
doaj   +1 more source

Managing residents in difficulty within CBME residency educational systems: a scoping review

open access: yesBMC Medical Education, 2020
Background Best practices in managing residents in difficulty (RID) in the era of competency-based medical education (CBME) are not well described. This scoping review aimed to inventory the current literature and identify major themes in the articles ...
Jonathan Pirie   +2 more
doaj   +1 more source

Exploring the impact of pulse oximeter selection within the COVID-19 home-use pulse oximetry pathways

open access: yesBMJ Open Respiratory Research, 2022
Background During the COVID-19 pandemic, portable pulse oximeters were issued to some patients to permit home monitoring and alleviate pressure on inpatient wards. Concerns were raised about the accuracy of these devices in some patient groups.
David Stell   +7 more
doaj   +1 more source

A ten-year community reporting database reveals rising coyote boldness and associated human concern in Edmonton, Canada

open access: yesEcology and Society, 2023
In cities throughout North America, sightings of coyotes (Canis latrans) have become common. Reports of human-coyote conflict are also rising, as is the public demand for proactive management to prevent negative human-coyote interactions.
Jonathan J. Farr   +6 more
doaj   +1 more source

H.L.A. Hart et J. Glover : un point de vue utilitariste contre la peine de mort

open access: yesCanadian Journal of Bioethics, 2019
Dans cet article, je reviens sur les origines du chapitre sur la peine de mort de Questions de vie ou de mort de J. Glover, à savoir un article de 1957 de Hart, Murder and the Principles of Punishment : England and the United States.
Nicolas Nayfeld
doaj   +1 more source

Actions et omissions, effets voulus et effets latéraux : le conséquentialisme contre la morale intuitive

open access: yesCanadian Journal of Bioethics, 2019
Intuitivement, nous jugeons que notre responsabilité concerne davantage ce que nous faisons que ce que nous omettons de faire, et qu’elle s’étend plus aux effets voulus qu’aux effets simplement prévus de nos actes.
Bernard Baertschi
doaj   +1 more source

Enjeux éthiques des tests anténataux à l’époque contemporaine : L’apport d’une approche conséquentialiste

open access: yesCanadian Journal of Bioethics, 2019
Le fœtus vivant est un « objet d’étude » relativement récent pour la médecine : depuis les années 1960. La mise en place de techniques de tests prénatal de dépistage et de diagnostic proposé aux couples ou aux femmes enceintes, afin de détecter in utero
Marie Gaille
doaj   +1 more source

Markers of skeletal muscle mitochondrial function and lipid accumulation are moderately associated with the homeostasis model assessment index of insulin resistance in obese men. [PDF]

open access: yesPLoS ONE, 2013
Lower skeletal muscle mitochondrial oxidative phosphorylation capacity (OXPHOS) and intramyocellular lipid (IMCL) accumulation have been implicated in the etiology of insulin resistance (IR) in obesity. The purpose of this study was to examine the impact
Imtiaz A Samjoo   +10 more
doaj   +1 more source

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