Results 71 to 80 of about 20,032 (203)

A Tympanic Membrane Temperature Measurement Technique for Birds

open access: yesPoultry Science, 1974
Abstract Since the reliability of rectal temperature as a true indicator of rapid changes in body temperature has been questioned, the tympanic membrane has been proposed to be a more appropriate site for temperature measurement. The tympanic membrane is relatively close to the hypothalamus which is considered to be the location of the ...
M M, Ahmad, F B, Mather
openaire   +2 more sources

Passive thigh heating improves peak force production in younger adults and early isokinetic force production in younger and older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Older adults often suffer from reduced physical capability relative to young adults, in part due to impaired muscle function. This study investigated the ergogenic effects of passive thigh heating on knee extensor torque production in healthy older versus younger adults.
Desmond Denny   +2 more
wiley   +1 more source

Comparison of the estimated incidence of acute leptospirosis in the Kilimanjaro Region of Tanzania between 2007-08 and 2012-14 [PDF]

open access: yes, 2016
Background: The sole report of annual leptospirosis incidence in continental Africa of 75–102 cases per 100,000 population is from a study performed in August 2007 through September 2008 in the Kilimanjaro Region of Tanzania. To evaluate the stability
Allan, Kathryn J.   +13 more
core   +4 more sources

Long‐term passive heat acclimation enhances maximal oxygen consumption via haematological and cardiac adaptation in endurance runners

open access: yesThe Journal of Physiology, EarlyView.
Abstract Figure Legend Endurance‐trained runners completed a 5‐week hot‐water‐immersion (HWI) intervention (≥40°C, 45 min, five sessions per week) and a training‐matched control period in a cross‐over design. HWI induced a 33 g increase in haemoglobin mass (Hbmass) and a 10 mL expansion in left‐ventricular end‐diastolic volume (LVEDV), resulting in a 2.
Elliott J. Jenkins   +7 more
wiley   +1 more source

Development and validation of an environmental heat strain risk assessment (EHSRA) index using structural equation modeling based on empirical relations

open access: yesEnvironmental Health and Preventive Medicine, 2020
Background Need to a simple, available, accurate, comprehensive, and valid indicator is felt to assess thermal effects. Therefore, the present study was aimed to develop and validate the environmental heat strain risk assessment (EHSRA) index using ...
Saeid Yazdanirad   +4 more
doaj   +1 more source

Bioactive ceramic-reinforced composites for bone augmentation [PDF]

open access: yes, 2010
Biomaterials have been used to repair the human body for millennia, but it is only since the 1970s that man-made composites have been used. Hydroxyapatite (HA)-reinforced polyethylene (PE) is the first of the ‘second-generation’ biomaterials that have ...
Bonfield W.   +20 more
core   +2 more sources

Development of the occipitopetrosal junctions: A histological study using human fetuses

open access: yesThe Anatomical Record, Volume 309, Issue 2, Page 333-345, February 2026.
Abstract The temporal bone petrosa is connected to the occipital bone at two sites: one junction with the basilar part (medial junction) and another with the lateral part (lateral junction). Using histological specimens from 45 human fetuses (approximately 7–39 weeks of gestational age or GA), we aimed to describe possible changes in histology and ...
Ai Hirano‐Kawamoto   +6 more
wiley   +1 more source

Head cooling during sleep improves sleep quality in the luteal phase in female university students: A randomized crossover-controlled pilot study.

open access: yesPLoS ONE, 2019
Although selective head-cooling has been reported to decrease scalp and tympanic temperature and improve sleep quality, whether head-cooling during sleep can improve sleep quality in women during the luteal phase has not been elucidated. This randomized,
Seiji Hamanishi   +4 more
doaj   +1 more source

Accuracy of parents in measuring body temperature with a tympanic thermometer

open access: yesBMC Family Practice, 2005
Background It is now common for parents to measure tympanic temperatures in children. The objective of this study was to assess the diagnostic accuracy of these measurements.
Spady Donald W   +2 more
doaj   +1 more source

Aerobic Exercise Promotes Hippocampal Neurogenesis and Ameliorates Cognitive Dysfunction Induced by Unilateral Labyrinthectomy

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 2, February 2026.
UL induced significant spatial and non‐spatial cognitive dysfunction and hippocampal neurogenesis inhibition, whereas aerobic exercise intervention effectively reversed these impairments. Transcriptomic profiling and pharmacological evidence identified MHC class I/II–related pathways (H2‐K1, H2‐Eb1, CD74) as key mediators of the restorative effects of ...
Zhanghong Zhou   +13 more
wiley   +1 more source

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