Results 151 to 160 of about 225,550 (207)

An eye on long‐duration spaceflight: Controversies, countermeasures and challenges

open access: yesExperimental Physiology, Volume 111, Issue 9, Page 4004-4014, 1 September 2026.
Abstract Space flight‐associated neuroocular syndrome (SANS) is a consequence of long‐duration space flight and is detected in two‐thirds of astronauts. In‐flight, this can cause a change in the refraction of the eyes, requiring graded hypermetropic ‘superfocus adjustable’ glasses, optic nerve head oedema and choroidal folds.
Vincent Wing Sum Ng   +1 more
wiley   +1 more source

Blood flow restriction: The acute effects of body tilting and reduced gravity analogues on limb occlusion pressure

open access: yesExperimental Physiology, Volume 111, Issue 9, Page 4103-4114, 1 September 2026.
Abstract Blood flow restriction (BFR) has been identified as a potential countermeasure to mitigate physiological deconditioning during spaceflight. Guidelines recommend that tourniquet pressure be prescribed relative to limb occlusion pressure (LOP); however, it is unclear whether body tilting or reduced gravity analogues influence LOP.
Patrick Swain, Nick Caplan, Luke Hughes
wiley   +1 more source

On the adaptive significance of group III/IV muscle afferent feedback for the cardiovascular response during sustained locomotion in humans

open access: yesThe Journal of Physiology, Volume 604, Issue 17, Page 7112-7124, 1 September 2026.
Abstract figure legend Group III/IV leg muscle afferent feedback has previously been recognized as an important determinant of the cardiovascular response to exercise lasting <5 min. Here we demonstrate that the activity of these neurons is crucial in regulating central and peripheral haemodynamic responses during steady state exercise of longer ...
D. Iannetta   +8 more
wiley   +1 more source

Poster Session 1

open access: yes
Pregnancy, Volume 2, Issue S2, September 2026.
wiley   +1 more source

Poster Session 2

open access: yes
Pregnancy, Volume 2, Issue S2, September 2026.
wiley   +1 more source

Poster Session 3

open access: yes
Pregnancy, Volume 2, Issue S2, September 2026.
wiley   +1 more source

Poster Session 4

open access: yes
Pregnancy, Volume 2, Issue S2, September 2026.
wiley   +1 more source

The cephalic vein in microsurgery

open access: yesMicrosurgery, 1993
AbstractA working knowledge of the venous anatomy is seldom emphasized but is an essential element in all microvascular procedures. The cephalic vein has been chosen here to serve as a model, since it is an important source for both afferent and efferent flow for flap transfers as well as in limb replantations.
Hallock, Geoffrey G, MD
core   +4 more sources
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A supraclavicular cephalic vein drained into the subclavian vein

Surgical and Radiologic Anatomy, 2017
Although the cephalic vein follows a fairly consistent course, numerous variants have been reported. We found a rare anatomical presentation of the cephalic vein in a 75-year-old Korean male cadaver. The left cephalic vein was identified in the deltopectoral groove, ascended over the clavicle, and terminated into the left subclavian vein just before ...
Jinu Kim, Sang-Pil Yoon
exaly   +3 more sources

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