Results 71 to 80 of about 19,084 (225)

Fatigue tests on the proton exchange membrane Nafion 115 (perfluorosulfonic acid) of fuel cells, under the biaxial modality: Tension and torsion

open access: yesMaterials Science for Energy Technologies, 2019
Fatigue tests have been carried out under biaxial modality: tension and torsion, on the membrane material Nafion 115 (perfluorosulfonic acid, PFSA).
L.M. Torres Duarte   +2 more
doaj   +1 more source

Do digital platforms create entrepreneurial opportunities? Evidence from marginal areas

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary This article enters the debate on the effects of digital platforms on entrepreneurial opportunities by estimating whether the entry of a home‐sharing platform shapes entrepreneurial decisions in marginal areas. We add a novel perspective to the literature, as we contend that when economic conditions are unfavorable, digital ...
Francesco Luigi Milone   +2 more
wiley   +1 more source

A Country That Never Sleeps? A Web Scrapping Analysis of the 24‐h Economy Policy in Ghana

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT In light of revitalizing Ghana's economic landscape through sustainable job creation underpinned by 24‐h operations across all key sectors, the National Democratic Congress proposed the ‘24‐h economy’ policy proposal. This study employs the web‐scraping technique through text mining and python codes to analyse 1820 comments from Facebook, X ...
Pius Gamette   +3 more
wiley   +1 more source

Sanidade de sementes de Crataeva tapia e Ziziphus joazeiro

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2017
As espécies florestais Crataeva tapia L. e Ziziphus joazeiro Mart., conhecidas como trapiá e juazeiro, respectivamente, são indicadas na recuperação de áreas degradadas.
Maria Ianca Dias Oliveira   +4 more
doaj   +1 more source

Framings of Intervention in Spain: From the Civil War to the Franco Dictatorship

open access: yesHistory, EarlyView.
Abstract Despite the role of foreign intervention in the Spanish Civil War, the word intervención rarely appeared in contemporary media and official discourse. This article examines the expressions that Republican and rebel authorities used to represent the presence of outside forces in Spain.
Marta Costa Costa
wiley   +1 more source

Long‐Term Cardiovascular Impact of Postpartum Treatment After Hypertensive Disorders of Pregnancy: Population‐Based Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To assess whether early antihypertensive treatment after Hypertensive Disorders of Pregnancy (HDP) influences subsequent development of cardiovascular complications. Design and Setting Population‐based nationwide cohort of health data set in France.
Emmanuel Simon   +5 more
wiley   +1 more source

Contrastive ecoacoustic indices: Large‐scale global soundscape characterization with contrastive inference

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Ecoacoustics mainly aims at monitoring soundscapes by means of non‐invasive protocols. Despite the widespread adoption of machine and deep learning techniques, existing ecoacoustic models predominantly rely on supervised learning and, consequently, face two primary limitations: (1) the necessity of annotated data; and (2) the restriction to ...
Yann Teytaut   +7 more
wiley   +1 more source

Variation in Stabilization and Resuscitation Practices at Birth of Preterm Infants Among 12 National or Regional Neonatal Networks

open access: yesActa Paediatrica, EarlyView.
ABSTRACT Aim Neonatal resuscitation follows national or regional guidelines, but uptake varies in clinical practice. This study aimed to examine variations in reported delivery room practices for infants < 29 weeks' gestation across neonatal units in 12 networks of the International Network for Evaluating Outcomes in Neonates.
Maria Fernanda de Almeida   +676 more
wiley   +1 more source

Tapia's syndrome

open access: yesSaudi Journal of Anaesthesia, 2022
Ravindra Chauhan   +3 more
openaire   +3 more sources

From Inaction to Action: The Cognitive Liberation of Amazon Workers in North Carolina

open access: yesBritish Journal of Industrial Relations, EarlyView.
ABSTRACT We examine the mechanism by which workers move from inaction to collective action, focusing on cognitive liberation, the awareness that change is possible, as it unfolded among workers at an Amazon warehouse in North Carolina who contributed to the emergence of an independent, worker‐led union during a period of renewed growth in organising ...
Carla Lima Aranzaes, Destiny Blackwell
wiley   +1 more source

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