Results 111 to 120 of about 213,497 (266)

Pulmonary arterial mechanoreceptors mediate sustained sympathoexcitation during high altitude hypoxia in humans

Experimental Physiology, EarlyView.
Abstract Sympathetic nervous system activation is a hallmark of high‐altitude hypoxia, yet the afferent mechanisms remain incompletely defined. We examined the relative contributions of pulmonary arterial mechanoreceptors and carotid chemoreceptors – two excitatory pathways co‐activated by hypoxia – to sustained sympathoexcitation at altitude.
Michiel T. Ewalts, Lydia L. Simpson, Jack S. Talbot, Elliott J. Jenkins, Travis D. Gibbons, Connor A. Howe, Lauren E. Maier, Emily R. Vanden Berg, Alex M. Williams, Philip N. Ainslie, Samuel J. Oliver, Craig D. Steinback, Mike Stembridge, Jonathan P. Moore   +13 more
wiley   +1 more source

Pulmonary arterial mechanoreceptors modulate exercise‐induced sympathetic activation in healthy humans during moderate‐intensity hypoxic exercise

The Journal of Physiology, EarlyView.
Abstract figure legend This randomized cross‐over trial (N = 12) addressed the hypothesis that selective reduction of pulmonary arterial pressure (i.e. manipulation of pulmonary arterial mechanoreceptor activation) during hypoxic exercise would reduce sympathetic outflow (muscle sympathetic nerve activity (MSNA)) in healthy humans.
Michiel T. Ewalts, Thomas D. Griffiths, Andrew J. M. Douglas, Elliott J. Jenkins, Guto Wyn Hughes, Craig D. Steinback, Lydia L. Simpson, Samuel J. Oliver, Mike Stembridge, Jonathan P. Moore   +9 more
wiley   +1 more source

IRMM HCB and HCBD in Blankvoorn (testmaterial for reference material) [PDF]

Blankvoorn Nieuwe Merwede (Roach, Rutilus rultilus) has been tested as a reference material for the components HCBD and HCB for biota monitoring according to the Water Framework Directive. Both components in the blankvoorn are present at moderate levels (
Hoek-van Nieuwenhuizen, M., van
core   +2 more sources

A constitutive modelling framework for applications to in vivo longitudinal data: Evaluation in a 60‐day head‐down bed rest study on arterial function

The Journal of Physiology, EarlyView.
Abstract figure legend We proposed a computational constitutive modelling framework that leverages longitudinal acquisitions of haemodynamic waveforms at multiple arterial locations to achieve a biomechanical characterisation of their (micro)structural remodelling processes.
Alessandro Giudici, Karen Barchetti, Umit Gencer, Hakim Khettab, Elie Mousseaux, Carole Leguy, Tammo Delhaas, Rosa Maria Bruno, Bart Spronck, Pierre Boutouyrie   +9 more
wiley   +1 more source

Liver fibrosis of common roach (Rutilus rutilus Linnaeus, 1782): consequences of manmade load in conditions of full-scale war

Ribogospodarsʹka Nauka Ukraïni
Purpose. To assess the structure of the liver of roach under the influence of sunflower oil hydrocarbons using histological methods, to establish changes in the parenchyma depending on the degree of organ damage.
М. Koziy, О. Koziy
doaj   +1 more source

Reduced cardiovascular mortality at moderate altitude: a putative role of physical activity and body mass

The Journal of Physiology, EarlyView.
Abstract figure legend Benefits of performing physical exercise at moderate altitude. At moderate altitude, increased resting metabolic rate and physical exertion promote physical fitness and exercise tolerance, whereas hypoxia suppresses appetite and elicits adaptations that increase tissue O2 delivery while augmenting O2‐independent ATP production ...
Robert T. Mallet, Johannes Burtscher, Hannes Gatterer, Katharina Hüfner, Samuel Verges, Tadej Debevec, Martin Burtscher   +6 more
wiley   +1 more source

Influence of Magnetic Field and Cu²⁺ Ions on the Early Development in Roach Rutilus Rutilus (L.) (Cyprinidae, Cypriniformes) [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2010
Effect of the magnetic field (72.5 Hz, 150 T), solutions of Cu2+ ions (0.01 mg/l and 0.001 mg/l) and the combined effect of these factors on the eggs of roach Rutilus rutilus was studied.
Viacheslav V. Krylov, Yulia V. Chebotareva, Yuriy G. Izyumov, Elena A. Osipova   +3 more
doaj  

Stress corrosion resistant fasteners [PDF]

A family of high performance aerospace fasteners made from corrosion resistant alloys for use in applications where corrosion and stress-corrosion cracking are of major concern are discussed.
Roach, T. A.
core   +1 more source

SARS‐CoV‐2 targets mitochondria, exacerbating COVID‐19 pneumonia

The Journal of Physiology, EarlyView.
Abstract figure legend Following entry into airway epithelial cells (AECs), SARS‐CoV‐2 releases its single‐stranded RNA into the cytoplasm, where it is translated into viral proteins. Several of these viral proteins localize to mitochondria and interact with key mitochondrial components.
Danchen Wu, Asish Dasgupta, Jaskaran Singh Hora, Kuang‐Hueih Chen, Arinjay Banerjee, Stephen L. Archer   +5 more
wiley   +1 more source

Diversifying Nonacademic Careers and Career Aspirations Among Graduate Students in Japan: The Role of Career Values and Research Self‐Efficacy

Higher Education Quarterly, Volume 80, Issue 3, July 2026.
ABSTRACT This study examines how Japanese graduate students' career value orientations and research self‐efficacy shape their aspirations toward academic and nonacademic career paths. Using survey data from 1163 master's and doctoral students across disciplines, three value dimensions were identified: Stability & Benefits, Intellectual/Specialization ...
Akiko Morozumi, Fumitake Fukui, Kohei Takagi, Takuya Mori   +3 more
wiley   +1 more source