Results 91 to 100 of about 7,001,610 (214)

To Huddle or Not to Huddle: That is the Question. A Brief Study of the Basis for Huddling Behavior in Eulemur rubriventer [PDF]

open access: yes, 2012
Common behaviors observed in primates may have important biological and social foundations. This study looks at huddling behavior in several groups of Eulemur rubriventer in Ranomafana National Park, Madagascar, in order to compare the functions of ...
Behnke, Tessa
core   +1 more source

Triiodothyronine suppresses humoral immunity but not T-cell-mediated immune response in incubating female eiders (Somateria mollissima)

open access: yes, 2007
Immunity is believed to share limited resources with other physiological functions and this may partly account for the fitness costs of reproduction. Previous studies have shown that the acquired immunity of female common eiders (Somateria mollissima) is
Ahima   +45 more
core   +1 more source

The role of blood circulatory system in thermal regulation of animals explained by entropy production analysis [PDF]

open access: yesarXiv, 2013
A novel model of thermal regulation of homoeothermic animals has been implemented. The model is based on a non-equilibrium thermodynamic approach which introduces entropy balance and the rate of entropy generation as a formulation of The Second Law. The model explains linear correlation between an animals skin and environment temperatures using the ...
arxiv  

Dairy calves' preference for rearing substrate [PDF]

open access: yes, 2014
Rearing substrate is an important component of the pre-weaning environment of dairy calves. Traditional substrate types, such as sawdust, are becoming difficult and/or expensive for farmers to obtain in New Zealand. Therefore, there is a need to evaluate
Worth, Gemma
core   +1 more source

Toward a Radically Embodied Neuroscience of Attachment and Relationships

open access: yesFrontiers in Human Neuroscience, 2015
Attachment theory (Bowlby, 1969/1982) posits that internal working models are a foundational feature of human bonds. Radical embodied approaches suggest that cognition requires no computation or representation, favoring a cognition situated in a body in ...
Lane eBeckes   +2 more
doaj   +1 more source

Individual housing of male C57BL/6J mice after weaning impairs growth and predisposes for obesity.

open access: yesPLoS ONE, 2020
For (metabolic) research models using mice, singly housing is widely used for practical purposes to study e.g. energy balance regulation and derangements herein.
Lidewij Schipper   +4 more
doaj   +1 more source

On a Multiscale Analysis of a Micro-Model of Heat Transfer in Biological Tissues [PDF]

open access: yesarXiv, 2014
A bio-heat transfer model for biological tissues in a micro-scale and periodical settings is investigated . It is assumed that the model is a two-component system consisting of solid particles representing tissue cells and interconnected pores containing either arterial or venous blood. This tissue-blood system is described by two energy equations, one
arxiv  

Brief of requirements of the dairy cow [PDF]

open access: yes
This report lists the brief of requirements of the dairy cow, based on her needs (also listed). The BoR indicates the actor’s needs with regards to the animal husbandry system.
Cornelissen, J.M.R.   +4 more
core   +1 more source

Test-Retest Reliability of the STRAQ-1:A Registered Report [PDF]

open access: yes
This Registered Report provides the first test of measurement invariance across time points and estimates of test-retest reliability for the Social Thermoregulation, Risk Avoidance Questionnaire (STRAQ-1, Vergara et al., 2019).
Dujols, Olivier   +4 more
core   +1 more source

Thermal Ecology of the Australian Agamid Pogona barbata [PDF]

open access: yes, 1997
This study compares the thermal ecology of male bearded dragon lizards (Pogona barbata) from south-east Queensland across two seasons: summer (1994-1995) and autumn (1995).
Grigg, Gordon C., Schauble, Chloe S.
core   +2 more sources

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