Results 61 to 70 of about 15,595 (248)

Sex differences in cerebral blood flow and cardiac function in response to exercise in the heat

open access: yesExperimental Physiology, EarlyView.
Abstract We investigated the effect of exercising in hot conditions on cerebral blood flow and systolic left ventricular (LV) function in males and females, to explore sex differences. The experimental condition consisted of walking on a treadmill at 5 km/h and 2% incline, inside a heat chamber at 40°C (50% relative humidity), for 90 min.
João Carlos Locatelli   +13 more
wiley   +1 more source

WILD TURKEY BROOD HABITAT USE AND CHARACTERISTICS IN COASTAL PLAIN PINE FORESTS

open access: yesWildlife Society Bulletin, 1995
: The availability and quality of brood habitat may limit wild turkey (Meleagris gallopavo silvestris) populations. We examined habitat selection and quantified habitat characteristics of brood and nonbrood areas in southern Georgia and northern Florida ...
Jason C. Peoples   +2 more
doaj   +1 more source

Disruption of the with no lysine kinase-STE20-proline alanine-rich kinase pathway reduces the hypertension induced by angiotensin II [PDF]

open access: yes, 2018
Objective: The hypertensive effect of angiotensin II (AngII), a peptide hormone, is dependent on its intrarenal actions and the activation of the renal Na–Cl cotransporter (NCC), by AngII requires integrity of the with no lysine kinase/STE20-proline ...
Alessi, Dario   +7 more
core   +3 more sources

Quantifying skin microvascular function responses to distinct forms of heat stress in humans using optical coherence tomography

open access: yesExperimental Physiology, EarlyView.
Abstract Optical coherence tomography (OCT) enables visualization and quantification of the cutaneous microvasculature, yet no study has compared responses to distinct forms of heating in humans. We hypothesized that local skin heating (LH) would evoke larger responses in microvascular diameter, velocity, flow and density than passive whole‐body ...
Kristanti W. Wigati   +5 more
wiley   +1 more source

TECHNIQUES AND MATERIALS USED IN ATTACHING RADIO TRANSMITTERS TO WILD TURKEYS

open access: yesWildlife Society Bulletin, 1995
: Radiotelemetry has been used extensively in studies of the wild turkey (Meleagris gallopavo spp.), but methods and materials used to attach transmitters vary.
Tim S. Wilson, Gary W. Norman
doaj   +1 more source

Movement and habitat use of two aquatic turtles (\u3cem\u3eGraptemys geographic\u3c/em\u3e and \u3cem\u3eTrachemys scripta\u3c/em\u3e) in an urban landscape [PDF]

open access: yes, 2008
Our study focuses on the spatial ecology and seasonal habitat use of two aquatic turtles in order to understand the manner in which upland habitat use by humans shapes the aquatic activity, movement, and habitat selection of these species in an urban ...
Conner, C A   +4 more
core   +1 more source

Space Use and Movements During Egg Laying Associated With Nest Fate and Female Survival in Eastern Wild Turkeys

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We assessed behaviors of female wild turkeys during the laying period and evaluated impacts of those behaviors on nest success and female survival. We found that increased movements during laying resulted in a decreased probability of nest success but an increased probability of female survival during incubation.
Paige E. Goodman   +5 more
wiley   +1 more source

CABLE VERSUS SHOCK‐CORD HARNESSES: EFFECTS ON FEMALE WILD TURKEY MORTALITY

open access: yesWildlife Society Bulletin, 1995
: A major assumption inherent to survival studies is that radio‐tagging does not affect the survival of individuals. If biologists arbitrarily accept this assumption to be true, negatively biased survival rates could result.
Steven D. Roberts, William F. Porter
doaj   +1 more source

Sauromalus hispidus [PDF]

open access: yes, 1995
Number of Pages: 4Integrative BiologyGeological ...
Beaman, Kent R.   +2 more
core   +1 more source

Gulf Coast canids: A wetland coyote ecotype shaped by red wolf introgression

open access: yesEcosphere, Volume 17, Issue 2, February 2026.
Abstract Morphology and behavior are fundamental components of ecology because phenotypic variation influences the distribution and abundance of species, interspecific interactions, and community assemblages. Hybridization and introgression can increase phenotypic variation when novel traits accompany new genetic variants.
Joseph W. Hinton   +3 more
wiley   +1 more source

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