Results 51 to 60 of about 513,177 (283)

Evidence for defect-mediated tunneling in hexagonal boron nitride-based junctions [PDF]

open access: yes, 2015
We investigate tunneling in metal-insulator-metal junctions employing few atomic layers of hexagonal boron nitride (hBN) as the insulating barrier.
Chandni, U.   +3 more
core   +3 more sources

Natureza da Ciência (NOS): para além do consenso

open access: yesCiência & Educação, 2019
Resumo: O objetivo deste artigo é discutir a importância da NOS (Nature of Science) na formação dos professores de ciências e no ensino de ciências em geral.
N. Bejarano   +2 more
semanticscholar   +1 more source

‘Vitamins’, shortcuts, and athletic citizenship in Ethiopia and Cameroon: considering sporting ethics beyond biomedicine « Vitamines », courts‐circuits et citoyenneté sportive en Éthiopie et au Cameroun : l’éthique du sport, au‐delà de la biomédecine

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
This article argues that the current way of thinking about ethics in sport in primarily biomedical terms, and in particular in terms of the presence of particular pharmaceutical substances, fails to account for broader notions of sporting ethics and fairness in the Global South.
Michael Crawley, Uroš Kovač
wiley   +1 more source

Unconditionally Stable Algorithm for Copolymer and Copolymer-Solvent Systems

open access: yesPapers in Physics, 2020
In the time evolution simulation of a copolymer system towards its equilibrium configuration, it is common to use the Otha-Kawasaki approach for free energy and time evolution by means of a Cahn-Hilliard diffusion equation.
Aldo Pezzutti, Hugo Hernández
doaj   +1 more source

Analysis of the nursing diagnosis of [ineffective breathing pattern (00032)] in patients hospitalized with COVID‐19: A cross‐sectional study

open access: yesInternational Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To analyze the prevalence, accuracy of clinical indicators and related factors of the nursing diagnosis of ineffective breathing pattern (00032) in patients hospitalized due to COVID‐19. Methods This is a cross‐sectional study conducted in a public hospital, involving 250 adult hospitalizations between 2020 and 2021.
Caio Rodrigo Menezes dos Santos   +3 more
wiley   +1 more source

Contabilidade artificial: alem da informação contábil

open access: yesRevista Catarinense da Ciência Contábil, 2004
A contabilidade hoje visa fornecer informações precisas para a organização valendo-se de tecnologia computacional de software, utilizando sistemas de informação buscando a informação elaborada.
Deise Franco
doaj   +1 more source

Evidence of internal structure validity of the nursing outcome “Mechanical Ventilation Weaning Response: Adult (0412)” for critically ill COVID‐19 patients

open access: yesInternational Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To evaluate the evidence of internal structure validity of the nursing outcome (NO) “Mechanical Ventilation Weaning Response: Adult (0412)” of the NOs classification for critically ill COVID‐19 patients. Methods A methodological study focused on internal structural validation, part of a multicenter study, was carried out in the ...
Aline Batista Maurício   +8 more
wiley   +1 more source

Indo além do gerencial: a agenda da governança democrática e a mudança silenciada no Brasil

open access: yes, 2018
This article aims to analyze the agenda of the reform of the Brazilian State adopting an exploratory and normative perspective, observing the models of public management arising from the Brazilian historical experience.
Fernando Filgueiras
semanticscholar   +1 more source

Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa

open access: yesAnimal Conservation, EarlyView.
Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone   +6 more
wiley   +1 more source

Theoretical-experimental study of Fe–ZrO2 and Co–ZrO2. Oxidative degradation of methyl orange azo dye

open access: yesResults in Surfaces and Interfaces
In recent years, advanced oxidation processes (AOPs) based on the generation of sulfate radicals (SO4●-) (SR-AOPs) have emerged as an innovative method for the decontamination of water and wastewater.
Martina Díaz   +3 more
doaj   +1 more source

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