Results 1 to 10 of about 34,372 (283)

The ambiguity of uniqueness: an incorporation of the Brazilian racial issue by the Communist Party of Brazil (PCB) during the 1920s and 1930s

open access: yesRevista Mundos do Trabalho, 2022
This text offers a reflection about the treatment that the PCB – the oldest political party in Brazil – the attention given to the race issue in first decades of existence, mainly in the 1920s and 1930s.
Marcelo Silva
doaj   +3 more sources

Local heterogenisation and regional homogenisation linked to habitat loss induced by dams in riparian forests of the Brazilian Atlantic Forest [PDF]

open access: yesScientific Reports
Riparian forests are crucial for biodiversity, but dam construction for hydroelectric power disrupts these ecosystems, causing habitat loss and altering river dynamics.
Mariah Wuerges   +3 more
doaj   +2 more sources

Uniqueness and permanence dream of Brazilian slave society (XIX Century)

open access: yesHorizonte, 2014
Within a sequence of studies on slavery in Brazil in 50 years, we have the original study on the political dimension of this slavery from original documentation (Annals and Archives) carried forward by Tamis Parron.
Ênio José da Costa Brito
doaj   +1 more source

Des peuples et de leurs mains : Lina Bo Bardi, Benjamin Péret et la culture populaire brésilienne

open access: yesBrésil(s), 2021
This article examines the network of artistic and poetic relationships stemming from Brazilian popular art and its development from modernism. From the 1969 exhibition « A mão do povo brasileiro », [The Hand of the Brazilian People] by Lina Bo Bardi and ...
Eduardo Jorge de Oliveira
doaj   +1 more source

Brazilian consumer perceptions towards second-hand clothes regarding Covid-19

open access: yesCleaner and Responsible Consumption, 2022
Second-hand clothes (SHC) emerge as an alternative for responsible consumption, towards sustainability, as a new opportunity for the fashion industry. This study aims to understand the perceptions and attitudes of Brazilian consumers regarding SHC on a ...
Julia Helena Galante Amaral   +1 more
doaj   +1 more source

Unique Organizational Competencies of Brazilian Technological Innovation Centers [PDF]

open access: yesJournal of technology management & innovation, 2012
The general objective of this research was to identify the unique organizational competences of Brazilian Technological Innovation Centers (TICs). We developed a theoretical framework that deals with technological innovation centers and unique organizational competences.
Balbinot, Zandra   +2 more
openaire   +2 more sources

Late Quaternary palaeoenvironmental evolution and sea level oscillation of Santa Catarina Island (southern Brazil) [PDF]

open access: yesBiogeosciences, 2023
Sea level oscillation during the Quaternary played a major role in the geomorphology and vegetation dynamics of coastal areas in southern Brazil, encompassing ecosystems that often have a unique biodiversity.
L. A. Kuhn   +4 more
doaj   +1 more source

Fetal Brain Infection Is Not a Unique Characteristic of Brazilian Zika Viruses [PDF]

open access: yesViruses, 2018
The recent emergence of Zika virus (ZIKV) in Brazil was associated with an increased number of fetal brain infections that resulted in a spectrum of congenital neurological complications known as congenital Zika syndrome (CZS). Herein, we generated de novo from sequence data an early Asian lineage ZIKV isolate (ZIKV-MY; Malaysia, 1966) not associated ...
Yin Xiang Setoh   +6 more
openaire   +5 more sources

What does a phytophysiognomic mosaic reveal about mosses and liverworts from the subtropical Atlantic Forest?

open access: yesActa Botânica Brasílica, 2022
The Atlantic Forest contains more bryophyte species and greater endemism than any other Brazilian phytogeographic domain. We analyzed the bryoflora of an Atlantic Forest remnant along the southern Brazilian coast to examine: (i) floristic composition ...
Talita da Silva Dewes   +2 more
doaj   +1 more source

Aspects of a unique natural limnological phenomenon in the Brazilian Pantanal

open access: yesAmbiente e Agua - An Interdisciplinary Journal of Applied Science, 2022
This study compares physical and chemical parameters of water samples collected in a marginal lake (Castelo Bay) in the Paraguay River Basin in southern Pantanal during a significant natural phenomenon of hypoxia, locally called decoada, and shortly after it. Limnological parameters were analyzed from four sampling sites along the bay.
Andrade, Maria Helena da Silva   +3 more
openaire   +4 more sources

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