Results 1 to 10 of about 99,218 (175)

Does the unavailability of social media affect online gambling behavior? A behavioral tracking data study before and after the October 2021 Facebook outage [PDF]

open access: yesAddictive Behaviors Reports
Background and aims: Social media platforms have become important in both individuals’ personal lives and for commercial organizations (e.g., online gambling operators).
Andrea Czakó   +6 more
doaj   +2 more sources

De Tánger a Gibraltar: el estrecho en la praxis comercial e imperial británica (1661-1776) [PDF]

open access: yesHispania, 2005
El Mediterráneo constituyó una de las zonas preferentes para Inglaterra a partir de mediados del siglo XVII. Sin embargo, diversas circunstancias hicieron imposible que Tánger, cedida por Portugal en 1661, se convirtiera en el eje de los asuntos ingleses
José Ignacio Martínez Ruiz
doaj   +4 more sources

Oxygen and Mortality in COVID-19 Pneumonia: A Comparative Analysis of Supplemental Oxygen Policies and Health Outcomes Across 26 Countries

open access: yesFrontiers in Public Health, 2021
Introduction: Hypoxia is the main cause of morbidity and mortality in COVID-19. During the COVID-19 pandemic, some countries have reduced access to supplemental oxygen, whereas other nations have maintained and even improved access to supplemental oxygen.
Fatma Mansab   +9 more
doaj   +1 more source

Performance of national COVID-19 ‘symptom checkers’: a comparative case simulation study

open access: yesBMJ Health & Care Informatics, 2021
Objectives Identifying those individuals requiring medical care is a basic tenet of the pandemic response. Here, we examine the COVID-19 community triage pathways employed by four nations, specifically comparing the safety and efficacy of national online
Fatma Mansab   +2 more
doaj   +1 more source

Three new exotic species of ants (Hymenoptera, Formicidae) for Madeira, with comments on its myrmecofauna [PDF]

open access: yesJournal of Hymenoptera Research, 2022
Three new exotic species of ants are recorded for the Macaronesian island of Madeira: Cardiocondyla obscurior Wheeler, 1929, Lepisiota capensis (Mayr, 1862) and Pheidole navigans Forel, 1901.
Rhian Guillem, Keith Bensusan
doaj   +3 more sources

Reliability of COVID-19 symptom checkers as national triage tools: an international case comparison study

open access: yesBMJ Health & Care Informatics, 2021
Objectives Triage is a critical component of the pandemic response. It affects morbidity, mortality and how effectively the available healthcare resources are used.
Fatma Mansab   +2 more
doaj   +1 more source

Room to Breathe: The Impact of Oxygen Rationing on Health Outcomes in SARS-CoV2

open access: yesFrontiers in Medicine, 2021
As the primary surge of coronavirus disease 2019 (COVID-19) wanes in many countries, it is important to reconsider best practice. More cases, probably the majority of cases, are yet to come. Hopefully, during this next phase, we will have more time, more
Daniel K. Goyal   +7 more
doaj   +1 more source

Marine litter-fauna interactions: a standardised reporting framework and critical review of the current state of research with a focus on submarine canyons

open access: yesFrontiers in Marine Science, 2023
Litter is ubiquitous in the ocean, interacting with fauna and causing impacts that are unquantified at present. Mainly sourced from land, marine litter is very persistent, and undergoes slow degradation upon settling on the ocean floor. Submarine canyons
Alice Lauren Bruemmer   +3 more
doaj   +1 more source

Marine litter in submarine canyons: A systematic review and critical synthesis

open access: yesFrontiers in Marine Science, 2022
The presence of marine litter is of concern in submarine canyons, although research in this area is still in its infancy. A critical synthesis and literature review selecting studies with primary data of benthic marine litter at depths of over 50 m ...
Ivan Hernandez   +3 more
doaj   +1 more source

Prevalence, epidemiology and associated healthcare burden of Rome IV irritable bowel syndrome and functional dyspepsia in the adult population of Gibraltar

open access: yesBMJ Open Gastroenterology, 2022
Objective Gibraltar is a unique densely populated multicultural British Overseas Territory for which no population data on disorders of gut–brain interaction have existed.We aimed to provide the first-ever assessment of prevalence of irritable bowel ...
Olafur Palsson   +3 more
doaj   +1 more source

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