Results 31 to 40 of about 5,717 (154)
Revista de Geociências do Nordeste, 2020 O presente artigo teve como objetivo caracterizar as paisagens de trechos visitados nas atividades de campo, em Prata do Piauí e na Cidade de Pedras, buscando identificar sua adequação, ou não, à classificação de espaços semiáridos, a partir dos ...
Francisco Wellington de Araújo Sousa +3 more
doaj +1 more source
Hedonism as a Decision Factor and Technologic Usage
Hedonismo como um Fator de Decisão e Uso Tecnológico
Hedonismo como un Factor de Decisión y Uso Tecnológico
Revista Brasileira de Gestão De Negócios, 2013 In the current selection and use of technological products, consumers prefer to adopt products which include new service packages and features. This article presents that all-in-one or integrated products are hedonic but explanation for use thereof is ...
ARRUDA FILHO, Emílio José Montero +1 more
doaj +1 more source
When Raptors Are Away, Opossums Will Play: Woolly Opossums as Carrion Feeders in Harpy Eagle Nests
Biotropica, Volume 57, Issue 6, November 2025.Scavenging by New World marsupials is rarely documented. We recorded woolly opossums (Caluromys lanatus) scavenging prey remains from a Harpy eagle’s nest in central Brazil. The low overlap in activity periods between the two species may facilitate the behavior observed here.
João Pedro Fernandes Machado +3 more
wiley +1 more source
Alexandria, 2018 O objetivo do presente artigo consiste em compreender de que forma os alunos de uma turma de nono ano do ensino fundamental de uma escola pública, localizada em um município pertencente à Região do Vale do Taquari, RS, utilizam seus smartphones em ...
André Gerstberger, Ieda Maria Giongo
doaj +1 more source
Austral Ecology, Volume 50, Issue 9, September 2025.The South American coati (Nasua nasua) has a greater chance of occupying areas with more forests. The Molina hog‐nosed skunk has a greater occupancy in native grasslands and crop farm areas. The coati has a smaller chance of occupying areas of crop farming and native grasslands.
Jordani Dutra +2 more
wiley +1 more source
Austral Ecology, Volume 50, Issue 7, July 2025.We found rich and compositionally different assemblages of medium and large‐sized mammals in protected areas on the southern edge of Amazon. However, both have high rates of mammal defaunation. We argue that anthropogenic threats in the Amazon Arc of Deforestation are eroding large ungulate populations, especially peccaries.
Mateus Melo‐Dias +6 more
wiley +1 more source
Revista do Colégio Brasileiro de Cirurgiões, 2019 RESUMO Objetivo: comparar a acurácia do diagnóstico de tumor palpebral por avaliação de fotos obtidas por câmera convencional versus câmera acoplada em smartphone.
Lisia Aoki +2 more
doaj +1 more source
American Journal of Biological Anthropology, Volume 186, Issue 2, February 2025.First camera trap video footage for wild Sapajus xanthosternos cracking resistant nuts with stone tools. ABSTRACT Objectives A hallmark of hominin evolution is the advent and diversification of stone tool use, and biological anthropologists have a particular interest in characterizing tool use behaviors in different hominin species.
Rayssa Durães Mainette +4 more
wiley +1 more source
Revista Sítio Novo, 2020 Este trabalho se originou de uma atividade experimental em uma disciplina do curso de Mestrado em Ciências em Engenharia Metalúrgica e de Materiais do Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia, da Universidade Federal do ...
Agmar José de Jesus Silva
doaj +1 more source
Effects of an Extreme Weather Event on Primate Populations
American Journal of Biological Anthropology, Volume 186, Issue 1, January 2025.ABSTRACT Objectives With contemporary, human‐induced climate change at a crisis point, extreme weather events (e.g., cyclones, heatwaves, floods) are becoming more frequent, intense, and difficult to predict. These events can wreak rapid and significant changes on ecosystems; thus, it is imperative to understand how wildlife communities respond to ...
Megan Beardmore‐Herd +3 more
wiley +1 more source