Results 51 to 60 of about 879,646 (172)

Influência de técnicas de enriquecimento ambiental no aumento do bem-estar de Callithrix penicillata (E. Geoffroy, 1812) (Primates: Callitrichidae)

Biotemas, 2011
Este estudo aplicou técnicas de enriquecimento ambiental em um grupo cativo de Callithrix penicillata (saguis-de-tufos-pretos) com o objetivo de aumentar o bem-estar desses animais.
Mariana Prado Borges, Jonas Byk, Kleber Del-Claro   +2 more
doaj   +1 more source

The Rapid Recovery of a Caatinga Dry Forest is Mediated by Disturbance‐Adapted Species

Biotropica, Volume 57, Issue 4, July 2025.
Overall, regenerating and old‐growth forest stands exhibited similar plant diversity across all ontogenetic stages, with a negligible role played by forest stand age, precipitation, and chronic human disturbance. Species exclusively recorded as adults or seeds were mostly dispersed by animals, indicating that several species fail in either dispersing ...
Alexandre S. de Paula, Marcelo Tabarelli, Diego P. F. Trindade, Maria Fabíola Barros, Kátia F. Rito, Danielle G. Souza, Julia C. Sfair   +6 more
wiley   +1 more source

Considerações sobre o modelo experimental de hipertensão intracraniana e avaliação do sistema de microchip para monitoração de pressão epidural

Brazilian Neurosurgery, 2014
Objetivo: Neste trabalho temos o objetivo de avaliar a acurácia do sistema de aferição da pressão intracraniana (PIC) epidural com microchip. Métodos: Foram estudados 27 suínos sob anestesia geraI, devidamente assistidos com monitoração ventilatória e ...
Wellingson Silva Paiva, Almir Ferreira de Andrade, Alessandro Rodrigo Belon, Edson Bor-Seng-Shu, Marcelo de Lima Oliveira, Robson Luis Amorim, Matheus Schmidt Soares, Jose Pinhata Otoch, Manoel Jacobsen Teixeira   +8 more
doaj   +1 more source

Claw growth rates in a subset of adult, indoor, domestic cats (Felis catus)

Veterinary Dermatology, Volume 36, Issue 3, Page 362-367, June 2025.
Background – Keratinised tissues, such as nails and claws, accumulate hormones over time; the claws' hormone concentrations are being explored as potential biomarkers. Timelines for hormone deposition can be established if claw growth rates are known. Hormone concentration within cat claws has been recently evaluated, yet the growth rates of cat claws ...
Elena T. Contreras, Kate Bruner, Courtney Hegwer, Andrew Simpson   +3 more
wiley   +1 more source

Thinking with Amazonian Indigenous Peoples to expand ideas on domestication

People and Nature, Volume 7, Issue 3, Page 560-574, March 2025.
Abstract Indigenous knowledges are being increasingly recognized as fundamental for environmental governance, ecosystem management and biodiversity conservation. However, they tend to be recognized by Western science only when they converge with Western scientific knowledge, while ontological differences are generally treated as irrelevant or ...
Mariana Franco Cassino, Guilherme Henriques Soares, Gilton Mendes dos Santos, Jonilda Hauwer Gouveia, João Paulo Lima Barreto, Dagoberto Lima Azevedo, Gabriel Sodré Maia, Juliana Lins, Clarinda Maria Ramos, Myrtle Pearl Shock, Marco Madella, Charles Roland Clement   +11 more
wiley   +1 more source

Desnutrição, síndrome metabólica e exercício físico em modelos experimentais utilizando ratos - doi: 10.4025/reveducfis.v21i4.6347

Revista da Educação Física, 2010
A desnutrição intrauterina pode tornar os tecidos fetais mais vulneráveis a doenças crônicas. Igualmente, o excesso de frutose está associado ao desenvolvimento da síndrome metabólica.
Lucieli Teresa Cambri, Rodrigo Augusto Dalia, Maria Alice Rostom de Mello   +2 more
doaj  

Ultraviolet radiation protection factors of livestock shade cloths for free‐range pigs

Veterinary Dermatology, Volume 35, Issue 6, Page 641-651, December 2024.
Background – Protection from solar ultraviolet radiation (UVR) is paramount in light‐skinned pig breeds such as Yorkshire or Landrace to avoid sunburn. Objectives – Determination of the UVR exposure of a pig and the sun protection abilities of shade cloths with different shade rates.
A. W. Schmalwieser, L. Bigelbach, S. Helletzgruber, H. Danhel, J. Heydenreich   +4 more
wiley   +1 more source

Anxiety and inhibition of panic attacks within translational and prospective research contexts Ansiedade e inibição de ataques de pânico no contexto das pesquisas translacionais e prospectivas

Trends in Psychiatry and Psychotherapy, 2012
Basic research involving animal models is an important tool to improve our understanding of clinical conditions related with anxiety and panic attacks. In fact, animal models have been used to study several paradigms on analogous and homologous elements ...
Ruan Cabral, Antonio Egídio Nardi
doaj   +1 more source

PicoCam: High‐resolution 3D imaging of live animals and preserved specimens

Methods in Ecology and Evolution, Volume 15, Issue 11, Page 1980-1989, November 2024.
Abstract The PicoCam system is a multi‐camera photogrammetry rig used for generating high‐resolution 3D models of animals in the field, or preserved specimens in laboratory or museum settings. The digital measurement of 3D models is increasingly useful for studying body shape. However, methods that capture sub‐millimetric detail often do so at the cost
Josh Medina, Duncan Irschick, Kevin Epperly, David Cuban, Rosalee Elting, Lucas Mansfield, Nora Lee, Ana Melisa Fernandes, Felipe Garzón‐Agudelo, Alejandro Rico‐Guevara   +9 more
wiley   +1 more source

Sensitization by subcutaneous route is superior to intraperitoneal route in induction of asthma by house dust mite in a murine mode

Einstein (São Paulo)
Objective To develop a new experimental model of chronic allergic pulmonary disease induced by house dust mite, with marked production of specific immunoglobulin E (IgE), eosinophilic inflammatory infiltrate in the airways and remodeling, comparing two ...
Marcelo Vivolo Aun, Beatriz Mangueira Saraiva-Romanholo, Francine Maria de Almeida, Thayse Regina Brüggemann, Jorge Kalil, Milton de Arruda Martins, Fernanda Magalhães Arantes-Costa, Pedro Giavina-Bianchi   +7 more
doaj   +1 more source