Results 41 to 50 of about 60,160,722 (183)

Multifaceted Assessment of Amazonian Tree Diversity Reveals Pervasive Impacts of Human Modification

open access: yesGlobal Change Biology, Volume 31, Issue 11, November 2025.
Amazonian forests impacted by humans have a reduced and different group of tree species than those forests that have never been impacted. The trees present in forests impacted by humans also have different evolutionary histories and functional characteristics.
Erika Berenguer   +13 more
wiley   +1 more source

Processos de participação de estudantes do ensino técnico integrado: Estudo da realidade de uma instituição de ensino no Estado do Amazonas, Brasil

open access: yesRevista Portuguesa de Educação, 2022
O estudo analisa limites e possibilidades da participação de estudantes do ensino técnico integrado – modalidade de oferta do ensino médio articulado à educação profissional – no âmbito dos órgãos colegiados implantados em uma das unidades de ensino de ...
Nádia Maciel Falcão Nádia Falcão   +2 more
doaj  

O lugar do currículo no conselho de classe [PDF]

open access: yes, 2018
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Educação, Programa de Pós-Graduação em Educação, 2015. ; Este estudo se integra na linha de pesquisa Profissão Docente, Currículo e Avaliação (PDCA) da Faculdade de Educação da Universidade de Brasília (FE-UnB), sob a orientação da Prof.ª Dra. Lívia Freitas Borges Fonseca.
openaire   +2 more sources

Using plant circadian programs to optimize agrochemical use

open access: yesNew Phytologist, Volume 247, Issue 6, Page 2557-2563, September 2025.
Summary Agrochemicals play an important role in maximizing agricultural yields. One class of agrochemicals is herbicides, which are used for weed control and to kill the top growth of certain crops before harvest. We examine the influence of plant circadian regulation on herbicide effectiveness to exemplify how knowledge of the circadian clock could be
Gustavo Akio Ogasawara   +2 more
wiley   +1 more source

Fish distribution across altitudinal gradients in the Upper Paraguay River Basin: Implications for conservation in the Pantanal region

open access: yesConservation Science and Practice, Volume 7, Issue 7, July 2025.
This paper approaches the patterns in fish distribution across the altitudinal gradient in the Upper Paraguay River basin, from uplands to the floodplain. We compiled more than 75,000 available fish records and registered 342 fish species and your distribution along altitudinal gradient. Floodplain portion have higher species diversity than headwaters,
Adriana Maria Espinoza Fernando   +11 more
wiley   +1 more source

CONSELHO DE CLASSE NO IFS/CAMPUS ARACAJU: Que espaço é esse? [PDF]

open access: yes, 2021
Objetivou-se caracterizar o conselho de classe no IFS/Campus Aracaju, descrever sua estrutura e funcionamento e avaliar as condições de atendimento às normativas.
Irane Gonçalves da Silva
core  

Análise de dados estatísticos para tomadas de decisão em conselhos de classe

open access: yesTerrae Didatica, 2020
Este trabalho propõe uma metodologia para ser utilizada nos conselhos de classe como forma de orientar a tomada de decisão sobre reprovações de alunos que não alcançaram a pontuação mínima para aprovação em determinada disciplina. Foi realizado um levantamento e análise da base de informações das disciplinas do curso Técnico em Mineração do Instituto ...
Bruno César Ribeiro da Silva   +2 more
openaire   +2 more sources

Motherhood amidst reprimands and advice: Parenting and class in Rio de Janeiro

open access: yesEthos, Volume 53, Issue 2, June 2025.
Abstract The article explores how the moralization of women mothers in contemporary Brazil reinforces structural inequalities. The analysis focuses on two forms of communication: reprimands and advice directed from experts toward mothers or circulated between mothers of young children in two different social contexts in the city of Rio de Janeiro ...
Laura Lowenkron, Camila Fernandes
wiley   +1 more source

Macroevolution of the plant–hummingbird pollination system

open access: yesBiological Reviews, Volume 99, Issue 5, Page 1831-1847, October 2024.
ABSTRACT Plant–hummingbird interactions are considered a classic example of coevolution, a process in which mutually dependent species influence each other's evolution. Plants depend on hummingbirds for pollination, whereas hummingbirds rely on nectar for food.
Elisa Barreto   +22 more
wiley   +1 more source

STIGMA IN THE SCHOOL: THE PRACTICE OF THE CLASS COUNCIL

open access: yesReflexão & Ação, 2011
The stigmatization observed at the interaction between teachers and students at Class Council meetings is the thematic of this paper. In this paper are presented the results from the ethnographic investigation at a basic public school at Rio de Janeiro ...
Paula Almeida de Castro
doaj   +1 more source

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