Results 11 to 20 of about 8,285 (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

Gravidez Gemelar com uma Mola Hidatiforme Completa e um Co-Gémeo Viável

Acta Médica Portuguesa, 2014
A existência de uma gravidez gemelar bicoriónica com uma mola hidatiforme completa e um co-gémeo viável é um evento raro, sendo o diagnóstico habitualmente realizado no segundo trimestre.
Ana Beatriz Godinho, Diana Martins, Cláudia Araújo, Maria Antonieta Melo, Luís Mendes Graça   +4 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

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

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

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

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

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

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

Demographic buffering in natural populations: A multi‐level perspective

Journal of Animal Ecology, Volume 95, Issue 8, Page 1298-1310, August 2026.
We introduce a multi‐level framework that unites stochastic elasticities with nonlinear selection to test demographic buffering. Applying it across mammals reveals a key insight: ecological robustness to variability often decouples from evolutionary constraint, reshaping how we understand resilience under environmental stochasticity.
Gabriel Silva Santos, Samuel J. L. Gascoigne, André Tavares Corrêa Dias, Maja Kajin, Roberto Salguero‐Gómez   +4 more
wiley   +1 more source