Results 31 to 40 of about 41,887 (245)

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp   +4 more
wiley   +1 more source

Report on gravity measurements and replacement of an unmanned magnetometer in the Sor Rondane Mountains, Eastern Dronning Maud Land, 2013 (JARE-55)

open access: yesAntarctic Record, 2014
Gravity measurements, replacement of the unmanned magnetometer, and a reconnaissance flight to the Belgica Mountains were carried out in the Sor Rondane Mountains as a part of the 55 th Japanese Antarctic Research Expedition (JARE-55).
Yusuke Suganuma   +3 more
doaj   +1 more source

“A Fine, Sunshiny Night": The Authorial Afterlife of Captain James Fitzjames of the Third Franklin Expedition

open access: yesAuthorship, 2021
The Third Franklin Expedition of the British Royal Navy set sail in 1845 in search of the Northwest Passage.  There were no survivors of the expedition, and nearly all records associated with it were lost.  This personal and textual ...
doaj   +2 more sources

Direct Growth of Transparent Boron Nitride Neutron Shielding Layer for Space Window

open access: yesAdvanced Science, EarlyView.
Direct growth of sp2‐sp3 hybridized BN (HBN) on quartz, enabled by an h‐BN buffer, produces transparent and stable films up to 80 µm thick with high transmittance and strong neutron shielding, making HBN a promising candidate for space windows in long‐term lunar missions.
Dobin Kim   +15 more
wiley   +1 more source

Confessions of a Poverty Researcher: My Journey Through the Foothills of Scholarship

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper describes the key events, experiences and ideas that influenced the author's career as a poverty researcher. He describes how his early disillusion with economics was replaced by a spark of interest in social issues and how his migration from the UK to Australia in the mid‐1970s provided the impetus to begin what became a lifetime ...
Peter Saunders
wiley   +1 more source

G. Roerich’s contribution to history of Russian expeditions in Central Asia

open access: yesRUDN Journal of World History, 2021
The study of G. Roerichs scientific heritage is at its beginning. An important basis of Roerichs many-sided scientific activities were his investigations during the expeditions in Asia. The longest, most dangerous and laborious among them was the Central
Alla Mihaylovna Shustova
doaj   +1 more source

Translating Biomedical Research to Medical Devices: A Practical Guide and the Arteriovenous Graft Case Study

open access: yesAdvanced NanoBiomed Research, EarlyView.
Despite significant advances, most academic research fails to result in medical products that benefit patients. This guide shares five key steps to help researchers close that gap: set clear goals, test thoroughly, protect ideas, build diverse teams, and partner with industry.
Cristina Oldani   +4 more
wiley   +1 more source

Expérimentation d'un groupe électrogène fonctionnant à l'huile de coprah. Tests de référence [PDF]

open access: yes, 1995
L'objectif de l'opération est de valider sur 2000 heures la possibilité d'emploi d'huile de coprah seule ou en mélange avec du fioul dans des moteurs diesels faiblement transformés.
Vaitilingom, Gilles
core   +1 more source

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

open access: yesThe Anatomical Record, EarlyView.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis   +4 more
wiley   +1 more source

The relationship between the group processes characteristics and changes in the functional state of participants of a marine scientific expedition to the Arctic

open access: yesActa Biomedica Scientifica
Background. In the conditions of an Arctic expedition, people’s physical and mental health are affected not only by extreme climatic and geographical factors, but also by social and living conditions caused by group isolation.
A. A. Trofimova   +3 more
doaj   +1 more source

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