Results 11 to 20 of about 8,355 (121)

Microclimate refugia shape microclimatic niches and predict individual variability in post-breeding migration in a partially migratory species. [PDF]

J Anim Ecol
The niche is characterized along a gradient of temperature and microclimate refugia. Individuals in breeding areas with low microclimate refugia availability are more likely to cover larger distances to post‐breeding areas, increasing exposure to risks.
Ramos RF, Zalewska K, Gilroy JJ, Silva JP, Franco AMA.   +4 more
europepmc   +2 more sources

Intravascular Lymphomatosis in the Central Nervous System of Dogs: Immunohistochemical Investigation in Two Cases

Brazilian Journal of Veterinary Pathology, 2011
We report here two postmortem cases of dogs with intravascular lymphomatosis affecting the central nervous system. Intravascular lymphomatosis is represented by an exclusively intravascular proliferation of neoplastic lymphoid cells.
Gisele F. Machado, Márcio B. Castro, Guilherme D. Melo, Wagner L. Ferreira, Eliana G. Aylon, Antonio C. Alessi   +5 more
doaj   +1 more source

A reprodução social dos trabalhadores imigrantes [PDF]

Serviço Social & Sociedade
Resumo: O artigo aborda a reprodução social dos trabalhadores imigrantes, considerada discriminada em todos os aspectos da vida, tendo como base para a análise dados estatísticos e pesquisas empíricas.
Célia Regina Vendramini
doaj   +1 more source

Vein of Galen Aneurysm: Prenatal Ultrasound Diagnosis

Acta Médica Portuguesa, 2020
N/a,
Mariana Pimenta, Cláudia Araújo, Nuno Clode   +2 more
doaj   +1 more source

Tendências na escolarização das elites paulistanas nos Séculos XX e XXI

Educar em Revista, 2023
RESUMO O objetivo deste artigo é problematizar questões sobre a frequência no ensino básico de quatro gerações da elite paulistana dos século XX e XXI.
Maria da Graça Jacintho Setton, Paulo Rogério da Conceição Neves   +1 more
doaj   +2 more sources

Short and Long-Term Efficacy of Laparoscopic Ovarian Diathermy in Women with Polycystic Ovary Syndrome

Acta Médica Portuguesa, 2016
Introduction: Polycystic ovary syndrome is the most frequent cause of anovulatory infertility and management involves a multistep approach. Laparoscopic ovarian diathermy is accepted as a second-line treatment of patients who failed to respond to ...
Rita Luz, Joana Barros, Ana Aguiar, Cátia Rodrigues, Ana Paula Soares, Joaquim Nunes, Sandra Sousa, Carlos Calhaz-Jorge   +7 more
doaj   +1 more source

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

Journal of Animal Ecology, EarlyView.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker, Guilherme P. Pinheiro, Thaís S. Schweller, Martin Pareja, Victoria M. Pocius, José R. Trigo, Gustavo Q. Romero   +6 more
wiley   +1 more source

Hidden Losses: Assessing the Risk of Coextinction Among Ectoparasitic Flies and Their Bat Host Species in Brazil

Animal Conservation, EarlyView.
The potential impact of bat species extinction on the number of their ectoparasitic fly species, based on interaction data for Brazil. As bat host species are removed over time, more connected species (green) would experience steeper declines and lead to greater ectoparasite losses when compared to a random extinction model (gray).
Nathan Lorenzo de Sena Gotti, Jonathan Ramos Ribeiro, Eder Barbier, Enrico Bernard   +3 more
wiley   +1 more source

Pruning slash drives ambrosia beetle (Curculionidae: Scolytinae, Platypodinae) activity in Khaya grandifoliola C.DC.: Slash removal as a preventive management strategy Resíduos de poda aumentam a atividade de besouros da ambrosia (Curculionidae: Scolytinae, Platypodinae) em Khaya grandifoliola C.DC.: A remoção dos resíduos como estratégia preventiva de manejo

Agricultural and Forest Entomology, EarlyView.
Slash retention increased ambrosia beetle activity in Khaya grandifoliola, acting as both breeding substrate and source of attractive volatile cues that promoted localized population buildup. Beetle attacks occurred only near retained slash, while no attacks were recorded in slash‐removal plots, demonstrating that residue removal effectively prevents ...
Luana de Souza Covre, Carlos Alberto Hector Flechtmann   +1 more
wiley   +1 more source

Association of early cleavage, morula compaction and blastocysts ploidy of IVF embryos cultured in a time-lapse system and biopsied for genetic test for aneuploidy

Scientific Reports
IVF embryos have historically been evaluated by morphological characteristics. The time-lapse system (TLS) has become a promising tool, providing an uninterrupted evaluation of morphological and dynamic parameters of embryo development.
H. De Martin, T. C. S. Bonetti, C. A. Z. Nissel, A. P. Gomes, M. G. Fujii, P. A. A. Monteleone   +5 more
doaj   +1 more source