Results 91 to 100 of about 101,904 (381)

An evaluation of personal cooling systems for reducing thermal strain whilst working in chemical/biological protective clothing [PDF]

, 2019
© 2019 The Authors. Published by Frontiers Media. This is an open access article available under a Creative Commons licence. The published version can be accessed at the following link on the publisher’s website: https://doi.org/10.3389/fphys.2019 ...
Adams, Agostoni, Andersen, Armstrong, Bach, Bates, Borg, Bouchama, Caldwell, Carter, Carter, Casa, Chan, Chan, Cheung, Chou, Cohen, Cotter, Du Bois, Duffield, Duncan, Faff, Gagge, Glitz, Goforth, Gubernot, Hamlin, Hanna, Hardy, Hasegawa, Hostler, House, Jay, Kenney, Kenny, Kenny, Maley, McEntire, McGregor, McLellan, Mills, Minett, Mokhtari Yazdi, Montain, Morrison, Morrissey, Nunfam, Nybo, Phuong, Pryor, Selkirk, Siegel, Smolander, Taylor, Taylor, Vallerand, Watkins   +56 more
core   +4 more sources

Floral shape and color impact heat accumulation and thermal stability of the floral microenvironment in a subalpine meadow

American Journal of Botany, EarlyView.
Abstract Premise The floral thermal microenvironment impacts plant reproduction through its effects on gametophyte performance and plant–pollinator interactions. Color and shape are axes of floral variation that may mediate floral temperature because they affect the absorption and reflection of solar radiation, but their interactive effects are unclear.
Jennifer S. Apland, Katherine E. Riddle, Matthew H. Koski   +2 more
wiley   +1 more source

Broad seasonal changes in thermoregulation of Podarcis lilfordi (Squamata, Lacertidae) at Binicodrell islet (Menorca, Spain) [PDF]

Herpetozoa, 2019
Most lizards maintain quite constant body temperatures by behavioural means. Seasonal variations of environmental factors, such as temperature, sunlight exposure and wind intensity, influence lizard thermoregulatory abilities.
Zaida Ortega, Abraham Mencía, Aline Giroux, Valentín Pérez-Mellado   +3 more
doaj   +3 more sources

Effects of Rodent Thermoregulation on Animal Models in the Research Environment.

Comparative medicine, 2018
To best promote animal wellbeing and the efficacy of biomedical models, scientific, husbandry, and veterinary professionals must consider the mechanisms, influences, and outcomes of rodent thermoregulation in contemporary research environments.
F. Hankenson, James O Marx, Christopher J Gordon, John M David   +3 more
semanticscholar   +1 more source

Defining Sex‐ and Age‐Specific Initial Stay Times for Continuous Moderate‐Intensity Work in Hot Environments Before Heat‐Mitigation Controls Are Implemented – Part A

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Rationale Industry guidelines recommend work‐rest allocations to limit increases in core temperature (Tcore; > 38.0°C or > Δ1.0°C above resting) during work in the heat. However, the initial duration of permissible work before implementing these allocations is not specified (initial stay time [IST]) and individual factors such as sex and age ...
Fergus K. O'Connor, Kristina‐Marie T. Janetos, Brodie J. Richards, Roberto C. Harris‐Mostert, Katie E. Wagar, Leonidas G. Ioannou, James J. McCormick, Robert D. Meade, Emily J. Tetzlaff, Ronald J. Sigal, W. Shane Journeay, Glen P. Kenny   +11 more
wiley   +1 more source

Neonatal thermoregulation

The Turkish Journal of Pediatrics, 1991
The human being is a homeotherm. Homeothermy is a result of thermoregulation which includes many physiological processes. Thermoregulation maintains an equilibrium between heat production (thermogenesis) and heat loss (thermolysis).
B Risbourg, M Vural, O Kremp, A De Broca, L Leke, M Freville   +5 more
doaj  

Thermography and thermoregulation of the face [PDF]

Head & Face Medicine, 2007
Although clinical diagnosis of thermoregulation is gaining in importance there is no consistent evidence on the value of thermography of the facial region. In particular there are no reference values established with standardised methods.Skin temperatures were measured in the facial area at 32 fixed measuring sites in 26 health subjects (7-72 years ...
Jürgen Radtke, Andreas Bremerich, Jan Rustemeyer   +2 more
openaire   +4 more sources

Creatine and glycerol hyperhydration in trained subjects prior to exercise in the heat. [PDF]

, 2007
The authors examined the effects of combined creatine (Cr) and glycerol (Gly) supplementation on responses to exercise in the heat. Subjects (N = 24) were matched for body mass and assigned to either a Cr or placebo (Pl) group. Twice daily during two 7-d
Easton, Chris, Pitsiladis, Yannis P, Turner, Stephen   +2 more
core  

Defining Sex‐ and Age‐Specific Initial Stay Times for Continuous Heavy‐Intensity Work in Hot Environments Before Heat‐Mitigation Controls Are Implemented—Part B

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Rationale Industry guidelines recommend work‐rest schedules to prevent unsafe core temperature elevations (> 38.0°C or > Δ1.0°C above baseline resting) in an “average” worker exposed to occupational heat stress. While permissible initial work durations (initial stay times [IST]) before implementing rest schedules have been suggested, existing ...
Fergus K. O'Connor, Kristina‐Marie T. Janetos, Brodie J. Richards, Roberto C. Harris‐Mostert, Katie E. Wagar, Leonidas G. Ioannou, James J. McCormick, Robert D. Meade, Emily J. Tetzlaff, Ronald J. Sigal, W. Shane Journeay, Glen P. Kenny   +11 more
wiley   +1 more source

Genetic parameters for thermoregulation and production traits in lactating sows reared in tropical climate

Animal, 2017
The objective of this study was to estimate the genetic parameters for thermoregulation traits and the relationships with performance of Large White lactating sows reared in a tropical humid climate.
J-L. Gourdine, N. Mandonnet, M. Giorgi, D. Renaudeau   +3 more
doaj   +1 more source