Results 21 to 30 of about 3,534 (174)
Temperature dependence of the relationship between pCO2 and dissolved organic carbon in lakes [PDF]
Biogeosciences, 2016 The relationship between the partial pressure of carbon dioxide (pCO2) and dissolved organic carbon (DOC) concentration in Brazilian lakes, encompassing 225 samples across a wide latitudinal range in the tropics, was tested.
L. Pinho +3 more
doaj +1 more source
Reestablishment and a new name for Actinostemon grandifolius (Müll.Arg.) Pax
Nordic Journal of Botany, EarlyView.The genus Actinostemon has undergone several changes in its circumscription due to persistent difficulties in its taxonomic placement. The taxonomic history of the genus is controversial and marked by nomenclatural issues, particularly involving its type species, Actinostemon grandifolius Klotzsch, including incorrect synonymizations and the ...
Amanda O. Souza +4 more
wiley +1 more source
Oikos, EarlyView.Fruit colour has long fascinated scientists and is widely considered an evolutionary adaptation to attract both avian and mammalian frugivores. While fleshy fruits play a key role in plant–animal interactions by promoting seed dispersal, the functional significance of colour variation, particularly multicoloured displays during ripening, remains poorly
Hercília Freitas da Cunha +3 more
wiley +1 more source
Exacta, 2003 Este artigo analisa a produção contemporânea do denominado ‘urbanismo pós-moderno’ na cidade-região de São Paulo, a metrópole global brasileira. Retoma preliminarmente os preceitos teóricos e conceituais que são fundamentais para a compreensão do ...
Rosa Puchala
doaj +1 more source
Urbanization and food transition in the Brazilian Amazon: From wild to domesticated meat
People and Nature, EarlyView.Abstract Urbanization is expected to influence food transitions, resulting in a shift from wild foods to more domesticated foods. Concomitantly, food insecurity and urban demand for natural resources, including wildlife, are expected to increase overall, even when the per capita consumption is expected to decrease.
Willandia A. Chaves +7 more
wiley +1 more source
Vigilância festiva: O Rio dos megaeventos
Revista Eco-Pós, 2016 Centro privilegiado do signo, da mídia e do código, a cidade é o lugar do consumo visual por excelência, proporcionando uma sensação de simultaneidade e de interconexão global. Verificamos isso particularmente em tempos de megaeventos, quando as cidades-
Jorge de La Barre
doaj +1 more source
APONTAMENTOS SOBRE “CIDADES DA PATRIMONIALIZAÇÃO GLOBAL”
Finisterra, 2018 Finisterra, vol. 52 n.º 106 (2017)
openaire +4 more sources
Sustainable Development, EarlyView.ABSTRACT Sustainable development transforms production systems, requiring integrated environmental, social, and economic strategies. Energy systems are key agro‐industrial supply chains in developing countries. Brazil's soybean supply chain impacts Gross Domestic Product, mainly through exports.
Aline Veronese da Silva +3 more
wiley +1 more source
Chemical Recycling as a Tool for Enabling a Second Life for Polyesters
SusMat, EarlyView.This review presents the elucidation of the life cycle of main polyesters, detailing end‐of‐life methods, with focus of solvolysis technologies, then an analysis of LCA and TEA on literature data, an original data analytic, and, finally, a current industrial mapping of the main processes with a critical perspective on the plastic life‐cycle ecosystem ...
Nícolas Soares Urruth +5 more
wiley +1 more source
Reproducibility of the Portuguese version of the PEDro Scale
Cadernos de Saúde Pública, 2011 The objective of this study was to test the inter-rater reproducibility of the Portuguese version of the PEDro Scale. Seven physiotherapists rated the methodological quality of 50 reports of randomized controlled trials written in Portuguese indexed on ...
Silvia Regina Shiwa +8 more
doaj