Results 81 to 90 of about 1,226,236 (232)

Age- and Sex-Related Differences in Motor Performance During Sustained Maximal Voluntary Contraction of the First Dorsal Interosseous

open access: yesFrontiers in Physiology, 2018
Age and sex affect the neuromuscular system including performance fatigability. Data on performance fatigability and underlying mechanisms in hand muscles are scarce.
Valerie Sars   +4 more
doaj   +1 more source

From concept to delivery: a yeast-expressed recombinant protein-based COVID-19 vaccine technology suitable for global access

open access: yesExpert Review of Vaccines, 2023
Introduction The development of a yeast-expressed recombinant protein-based vaccine technology co-developed with LMIC vaccine producers and suitable as a COVID-19 vaccine for global access is described.
Peter J. Hotez   +22 more
doaj   +1 more source

Epidemiological determinants of spread of causal agent of severe acute respiratory syndrome in Hong Kong.

open access: yes, 2003
BACKGROUND: Health authorities worldwide, especially in the Asia Pacific region, are seeking effective public-health interventions in the continuing epidemic of severe acute respiratory syndrome (SARS).
Abu-Raddad, Laith J   +18 more
core   +1 more source

Perinatal aspects on the covid-19 pandemic: a practical resource for perinatal-neonatal specialists. [PDF]

open access: yes, 2020
BackgroundLittle is known about the perinatal aspects of COVID-19.ObjectiveTo summarize available evidence and provide perinatologists/neonatologists with tools for managing their patients.MethodsAnalysis of available literature on COVID-19 using Medline
Gallagher, Patrick G   +5 more
core  

An econometric analysis of SARS and Avian flu on international tourist arrivals to Asia [PDF]

open access: yes
This paper compares the impacts of SARS and human deaths arising from Avian Flu on international tourist arrivals to Asia. The effects of SARS and human deaths from Avian Flu will be compared directly according to human deaths.
Chang, C-L.   +4 more
core   +4 more sources

Transmission dynamics of the etiological agent of SARS in Hong Kong: impact of public health interventions.

open access: yes, 2003
We present an analysis of the first 10 weeks of the severe acute respiratory syndrome (SARS) epidemic in Hong Kong. The epidemic to date has been characterized by two large clusters-initiated by two separate "super-spread" events (SSEs)-and by ongoing ...
Abu-Raddad, Laith J   +19 more
core   +1 more source

Noninvasive mechanical ventilation in high-risk pulmonary infections: a clinical review [PDF]

open access: yes, 2014
The aim of this article was to review the role of noninvasive ventilation (NIV) in acute pulmonary infectious diseases, such as severe acute respiratory syndrome (SARS), H1N1 and tuberculosis, and to assess the risk of disease transmission with the use ...
Ambrosino, Nicolino   +11 more
core   +3 more sources

Neurons with larval synaptic targets pioneer the later nervous system in the annelid Malacoceros fuliginosus

open access: yesFrontiers in Neuroscience
Comparative studies on the development of nervous systems have a significant impact on understanding animal nervous system evolution. Nevertheless, an important question is to what degree neuronal structures, which play an important role in early stages,
Anna Seybold   +6 more
doaj   +1 more source

Quantifying solar superactive regions with vector magnetic field observations

open access: yes, 2012
The vector magnetic field characteristics of superactive regions (SARs) hold the key for understanding why SARs are extremely active and provide the guidance in space weather prediction.
A. Q. Chen   +53 more
core   +1 more source

Calcium signaling in tunicate development

open access: yesFrontiers in Ecology and Evolution
A comparative overview is provided of Ca2+ signaling and its potential mechanistic roles during development in tunicates. As background, the review presents an introduction to tunicate taxonomy, and then a general overview of Ca2+ signaling and methods ...
Joel C. Glover   +3 more
doaj   +1 more source

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