Results 91 to 100 of about 5,533,230 (200)

Autonomous animal heating and cooling system for temperature-regulated MR experiments [PDF]

open access: yesarXiv, 2023
Temperature is a hallmark parameter influencing almost all magnetic resonance properties (e.g., T\textsubscript{1}, T\textsubscript{2}, proton density, diffusion and more). In the pre-clinical setting, temperature has a large influence on animal physiology (e.g., respiration rate, heart rate, metabolism, cellular stress, and more) and needs to be ...
arxiv  

The link between autonomic and behavioral thermoregulation

open access: yesTemperature, 2016
The human thermoregulatory apparatus has both autonomic and behavioral mechanisms at its disposal. Behavioral mechanisms include changing of clothes, moving to warmer/cooler/shaded areas and changing the environment by operating windows or the thermostat.
B. Kingma
semanticscholar   +1 more source

Neural Code for Ambient Heat Detection in Elaterid Beetles

open access: yesFrontiers in Behavioral Neuroscience, 2020
Environmental thermal conditions play a major role at all levels of biological organization; however, there is little information on noxious high temperature sensation crucial in behavioral thermoregulation and survival of small ectothermic animals such ...
Enno Merivee   +6 more
doaj   +1 more source

American coot collective on-water dynamics [PDF]

open access: yes2013 Nonlinear Dynamics, Psychology, and Life Sciences, Vol. 17, No. 2, pp. 183-203, 2012
American coot (Fulica americana) flocks exhibit water surface (two-dimensional) collective dynamics that oscillate between two primary phases: a disordered phase of low density and non-uniform coot body orientations; a synchronized phase characterized by high density, uniform body orientations and speed.
arxiv  

Vertical movement patterns of skipjack tuna (Katsuwonus pelamis) in the eastern equatorial Pacific Ocean, as revealed with archival tags [PDF]

open access: yes, 2007
Thirty-three skipjack tuna (Katsuwonus pelamis) (53−73 cm fork length) were caught and released with implanted archival tags in the eastern equatorial Pacific Ocean during April 2004.
Fuller, Daniel W., Schaefer, Kurt M.
core  

A snake of a different color: physiological color change in Arizona black rattlesnakes [PDF]

open access: yes, 2011
Coloration may serve a variety of behavioral (e.g., crypsis, communication) and physiological (e.g., thermoregulation, protection) functions for terrestrial ectotherms. However, optimal coloration for a given function may vary over environments (spatial
Jeffrey J. Smith, Melissa Amarello
core   +2 more sources

Sex differences in thermal sensitivity and perception: Implications for behavioral and autonomic thermoregulation

open access: yesPhysiology and Behavior, 2023
Andrew M. Greenfield   +3 more
semanticscholar   +1 more source

Body temperatures of modern and extinct vertebrates from ^(13)C-^(18)O bond abundances in bioapatite [PDF]

open access: yes, 2010
The stable isotope compositions of biologically precipitated apatite in bone, teeth, and scales are widely used to obtain information on the diet, behavior, and physiology of extinct organisms and to reconstruct past climate.
Eagle, Robert A.   +5 more
core   +2 more sources

Thermoregulatory Strategies of Diving Air-Breathing Marine Vertebrates: A Review

open access: yesFrontiers in Ecology and Evolution, 2020
The aquatic habitat of marine “air-breathing” vertebrates provides a significant thermoregulatory challenge due to the high thermal conductivity of water.
Arina B. Favilla, Daniel P. Costa
doaj   +1 more source

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