Results 141 to 150 of about 289,022 (223)
ABSTRACT This paper addresses stories of surveillance of Brazilian critical/radical geographers, drawing on innovative sources. That is, the folders and reports through which the political police and related institutions watched critical and radical scholars during the 20th century in all Brazilian states and abroad, under both ‘dictatorial’ and ...
Federico Ferretti, Guilherme Ribeiro
wiley +1 more source
Fallen Logs Act as Natural Bridges Over Rivers in a Tropical Wet Forest
We studied how vertebrate species used logs as bridges over rivers in a tropical rainforest. Most mammals present in the area used logs, but the frequency and probability of crossing varied widely among species, between seasons, and in relation to the dimensions of the log and the river below.
Juan S. Vargas Soto +3 more
wiley +1 more source
[The impact of global change on infectious disease epidemiology]. [PDF]
Pérez Pérez A +2 more
europepmc +1 more source
Intervenções de esportes modificados para crianças com Paralisia Cerebral: Resumo gráfico. Resumo Objetivo Avaliar a eficácia de uma intervenção de esportes modificados (Sports Stars Brasil) nos objetivos de participação em atividades físicas de lazer, desempenho e capacidade motora, funções corporais, níveis de atividade física, alfabetização física e
Ricardo R. Sousa Junior +7 more
wiley +1 more source
Tropical forest carbon sequestration accelerated by nitrogen. [PDF]
Tang W +10 more
europepmc +1 more source
Waterbirds distributed in semi‐arid and arid regions seem to have adapted their behaviour to the availability and seasonality of wetlands, increasing their mobility range. The Marbled Duck Marmaronetta angustirostris is a threatened waterbird that shows trans‐Mediterranean movements but these are poorly known.
Irene Pacheco‐Guardiola +6 more
wiley +1 more source
Dental caries and fluorosis after 40 years of community water fluoridation in São Paulo, Brazil. [PDF]
Narvai PC +3 more
europepmc +1 more source
Multi‐Scale Habitat Selection of Greater Caribbean Manatees in Sian Ka'an Biosphere Reserve, Mexico
ABSTRACT Habitat selection describes population distribution as a function of environmental features. It is a fundamental process with primordial ecological and evolutionary implications. To accurately describe habitat selection, it is important to identify temporal and spatial scales perceived by the population and use these scales when modeling ...
Émilie Gagnon +7 more
wiley +1 more source
Mapping the density of giant trees in the Amazon
Summary Tall trees (height ≥ 60 m) are keystone elements of tropical forests, strongly influencing biodiversity, carbon storage, and ecosystem resilience. Yet, their density and spatial distribution remain poorly quantified, especially in remote Amazonian regions, limiting our understanding of their ecological roles and contribution to forest–climate ...
Robson Borges de Lima +20 more
wiley +1 more source
Children's exposure to herbicides in Jalisco, Mexico-a public health concern perspective. [PDF]
de Jesús Lozano-Kasten F +5 more
europepmc +1 more source

