Results 31 to 40 of about 176,499 (169)

When water interacts with temperature: Ecological and evolutionary implications of thermo‐hydroregulation in terrestrial ectotherms

open access: yesEcology and Evolution, 2019
The regulation of body temperature (thermoregulation) and of water balance (defined here as hydroregulation) are key processes underlying ecological and evolutionary responses to climate fluctuations in wild animal populations.
David Rozen‐Rechels   +6 more
doaj   +1 more source

Classification of the factors of functioning of the individual human thermoregulation system and prediction of its state (local thermophysical aspects) [PDF]

open access: yesarXiv, 2021
A classification of the tasks of human thermoregulation is proposed, which allows combining various scientific studies into one system, which takes into account environmental factors, biological feedback in the body and different properties of the constituent parts of the human thermoregulation system.
arxiv  

Sociality Affects REM Sleep Episode Duration Under Controlled Laboratory Conditions in the Rock Hyrax, Procavia capensis. [PDF]

open access: yes, 2017
The rock hyrax, Procavia capensis, is a highly social, diurnal mammal. In the current study several physiologically measurable parameters of sleep, as well as the accompanying behavior, were recorded continuously from five rock hyraxes, for 72 h under ...
Adhil Bhagwandin   +6 more
core   +2 more sources

Modeling behavioral thermoregulation in a climate change sentinel [PDF]

open access: yesEcology and Evolution, 2015
AbstractWhen possible, many species will shift in elevation or latitude in response to rising temperatures. However, before such shifts occur, individuals will first tolerate environmental change and then modify their behavior to maintain heat balance.
Lucas Moyer-Horner   +5 more
openaire   +4 more sources

An mPOA-ARCAgRP pathway modulates cold-evoked eating behavior

open access: yesCell Reports, 2021
Summary: Enhanced appetite occurs as a means of behavioral thermoregulation at low temperature. Neural circuitry mediating this crosstalk between behavioral thermoregulation and energy homeostasis remains to be elucidated.
Shuo Yang   +10 more
doaj  

Infrared thermochromic antenna composite for self-adaptive thermoregulation [PDF]

open access: yesarXiv, 2023
Self-adaptive thermoregulation, the mechanism living organisms use to balance their temperature, holds great promise for decarbonizing cooling and heating processes. The functionality can be effectively emulated by engineering the thermal emissivity of materials to adapt to background temperature variations.
arxiv  

Colony and individual life-history responses to temperature in a social insect pollinator [PDF]

open access: yes, 2015
Pollinating insects are of major ecological and commercial importance, yet they may be facing ecological disruption from a changing climate. Despite this threat, few studies have investigated the life-history responses of pollinators to experimentally ...
Bourke, Andrew F. G., Holland, Jacob G.
core   +2 more sources

Functional relationship between peripheral thermosensation and behavioral thermoregulation

open access: yesFrontiers in Neural Circuits
Thermoregulation is a fundamental mechanism for maintaining homeostasis in living organisms because temperature affects essentially all biochemical and physiological processes. Effector responses to internal and external temperature cues are critical for
Takuto Suito   +4 more
doaj   +1 more source

Camphor, Applied Epidermally to the Back, Causes Snout- and Chest-Grooming in Rats: A Response Mediated by Cutaneous TRP Channels

open access: yesPharmaceuticals, 2019
Thermoregulatory grooming, a behavioral defense against heat, is known to be driven by skin-temperature signals. Because at least some thermal cutaneous signals that drive heat defenses are likely to be generated by transient receptor potential (TRP ...
Débora T. Ishikawa   +5 more
doaj   +1 more source

Forehead Skin Blood Flow in Normal Neonates during Active and Quiet Sleep, Measured with a Diode Laser Doppler Instrument [PDF]

open access: yes, 1988
Changes in forehead skin blood flow during active and quiet sleep were determined in 16 healthy neonates using a recently developed semi-conductor laser Doppler flow meter without light conducting fibres.
Berg K   +10 more
core   +3 more sources

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