Results 21 to 30 of about 1,786,866 (308)

Assessing Mongolian gerbil emotional behavior: effects of two shock intensities and response-independent shocks during an extended inhibitory-avoidance task [PDF]

open access: yesPeerJ, 2017
Despite step-down inhibitory avoidance procedures that have been widely implemented in rats and mice to study learning and emotion phenomena, performance of other species in these tasks has received less attention.
Camilo Hurtado-Parrado   +11 more
doaj   +2 more sources

Walking on Tiptoes: Digital Pads Deserve Increased Attention When Scoring Footpad Dermatitis as an Animal Welfare Indicator in Turkeys

open access: yesFrontiers in Veterinary Science, 2021
Animal welfare is one of the most challenging issues in modern farm animal husbandry. Animal welfare indicators can be used to monitor welfare on farms or at slaughterhouses, with footpad dermatitis (FPD) being one of the most important indicators used ...
Jenny Stracke   +5 more
doaj   +1 more source

Bacterial Burden in the Air of Indoor Riding Arenas

open access: yesAgriculture, 2022
Airway diseases in horses are often multifactorial and have a strong environmental background because diseased horses react to inhaled agents. In this study, the air quality of closed riding arenas was analyzed monthly in four riding arenas over the ...
Torsten Lühe   +5 more
doaj   +1 more source

Animal Studies of Addictive Behavior [PDF]

open access: yesCold Spring Harbor Perspectives in Medicine, 2012
It is increasingly recognized that studying drug taking in laboratory animals does not equate to studying genuine addiction, characterized by loss of control over drug use. This has inspired recent work aimed at capturing genuine addiction-like behavior in animals.
Ahmed H., Serge   +2 more
openaire   +7 more sources

Smell of green leaf volatiles attracts white storks to freshly cut meadows

open access: yesScientific Reports, 2021
Finding food is perhaps the most important task for all animals. Birds often show up unexpectedly at novel food sources such as freshly tilled fields or mown meadows.
Martin Wikelski   +8 more
doaj   +1 more source

Beach balls: Assessing frustration tolerance in young children using a computerized task

open access: yesActa Psychologica, 2022
Frustration tolerance is a skill related to emotional regulation processes and is important insofar as it affects people's social relationships and even health. Low levels of frustration tolerance in children have been associated with a greater number of
Annabel Jiménez-Soto   +4 more
doaj   +1 more source

Serotonin in Animal Cognition and Behavior [PDF]

open access: yesInternational Journal of Molecular Sciences, 2020
Serotonin (5-hydroxytryptamine, 5-HT) is acknowledged as a major neuromodulator of nervous systems in both invertebrates and vertebrates. It has been proposed for several decades that it impacts animal cognition and behavior. In spite of a completely distinct organization of the 5-HT systems across the animal kingdom, several lines of evidence suggest ...
Giuseppe Di Giovanni   +8 more
openaire   +4 more sources

Laparotomy and burst suppression-inducing sevoflurane induce subtle long-term changes in anxiety and social behavior in late postnatal mice [PDF]

open access: yesKorean Journal of Anesthesiology
Background Despite strong preclinical evidence, clinical studies have reported minimal effects of early anesthesia on neurodevelopment. This discrepancy may be due to limitations of preclinical studies, including the absence of clear criteria for ...
Tao Zhang   +10 more
doaj   +1 more source

Temporal and spatial patterns of small vertebrate roadkill in a supercity of eastern China [PDF]

open access: yesPeerJ, 2023
An assessment of animal roadkill can help develop road mitigation measures. This article is the first to report data on animal-vehicle collisions (AVCs) in Nanjing, a supercity in eastern China.
Qiong Wu   +5 more
doaj   +2 more sources

Scaling and Intermittency in Animal Behavior [PDF]

open access: yes, 1999
Scale-invariant spatial or temporal patterns and L\'evy flight motion have been observed in a large variety of biological systems. It has been argued that animals in general might perform L\'evy flight motion with power law distribution of times between ...
A Harnos   +19 more
core   +3 more sources

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