Results 51 to 60 of about 639 (173)

Equações alométricas para estimativa de carbono em árvores de uma área urbana em Viçosa-MG

open access: yesRevista Árvore, 2013
Objetivou-se com este estudo gerar equações para estimar o carbono presente na arborização do campus-sede da Universidade Federal de Viçosa, contribuindo para o conhecimento sobre a capacidade das áreas verdes urbanas no sequestro e estocagem de carbono.
Daniel Brianezi   +4 more
doaj   +1 more source

Tratamentos pré-germinativos de sementes da palmeira inajá [PDF]

open access: yesBragantia, 1996
O objetivo da pesquisa foi buscar técnicas promotoras ou aceleradoras da germinação de sementes da palmeira inajá (Maximiliana regia Mart.), espécie produtora de palmito. Para tanto, frutos verdes e maduros (com e sem polpa) foram submetidos a tratamentos de vernalização, KNO3, H2SO4, H2O-80°C, retirada do opérculo e armazenamento.
Martins, Cibele Chalita   +2 more
openaire   +3 more sources

Understanding Internalized Weight Bias and Its Psychological Consequences: Implications for Improving Quality of Life

open access: yesScandinavian Journal of Psychology, Volume 67, Issue 4, Page 1099-1108, August 2026.
ABSTRACT Conducted in a French clinical context, this study examines the association between experiences of weight stigma, internalized weight bias (IWB), coping strategies, quality of life (QoL), and obesity‐specific self‐efficacy (OSSE) among adults living with obesity.
Guillaume Ramsamy   +2 more
wiley   +1 more source

Butia capitata (Mart.) Becc. lamina anatomy as a tool for taxonomic distinction from B. odorata (Barb. Rodr.) Noblick comb. nov (Arecaceae)

open access: yesAnais da Academia Brasileira de Ciências, 2015
The distinction between Butia capitata and B. odorata is based only on a few morphological characteristics, therefore there is a need for additional studies for supporting the separation of the species.
BRUNO F. SANT'ANNA-SANTOS   +2 more
doaj   +1 more source

Associations Between Severe Food Insecurity and Food Addiction in Brazilian Low‐Income Women

open access: yesEuropean Eating Disorders Review, Volume 34, Issue 4, Page 1111-1120, July 2026.
ABSTRACT Objective The present study aims to assess the distribution of food addiction (FA) across different levels of food insecurity (FI) in Brazilian women of reproductive age living in poverty, and to investigate the association between FA and FI. Method This is a cross‐sectional study conducted between October 2020 and May 2021 in 40 urban favelas
Amanda Ribeiro Berta   +7 more
wiley   +1 more source

Qualidade do palmito da palmeira real em conserva [PDF]

open access: yesCiência e Tecnologia de Alimentos, 2008
The objective of this research was to evaluate the industrial adaptability of the heart of palm from Archontophoenix alexandrae e A. cunninghamiana in comparison with "Acai" (Euterpe oleracea) and "Pupunha" (Bactris gasipaes) hearts. The heart of palm was canned acidified and pasteurized and analyzed in terms of stems length and diameter, the gross ...
Berbari, Shirley Aparecida Garcia   +2 more
openaire   +3 more sources

Improving the Prediction of Treefrog Species Vulnerability to Climate Change: The Role of Abundance

open access: yesJournal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim As climate changes intensify over time due to anthropogenic pressures, it is estimated that a global shift in the current biodiversity patterns, including the loss of several species. Amphibians are the most threatened group by climate change and, in addition to distribution shifts, declines in species abundances are also expected.
C. Rangel, M. M. Weber
wiley   +1 more source

Distribuição espacial de populações de triatomíneos (Hemiptera: Reduviidae) em palmeiras da espécie Mauritia flexuosa no Distrito Federal, Brasil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2004
Para determinar e analisar a distribuição espacial de populações silvestres de triatomíneos no Distrito Federal, Brasil, foram amostradas 150 palmeiras da espécie Mauritia flexuosa em seis veredas de diferentes paisagens (silvestre, rural e periurbana ...
Rodrigo Gurgel-Gonçalves   +5 more
doaj  

Germinação de sementes e emergência de plântulas de Oenocarpus minor Mart. (Arecaceae) Seed germination of Oenocarpus minor Mart. in different substrata and temperatures

open access: yesRevista Brasileira de Fruticultura, 2006
O presente trabalho teve como objetivo avaliar a influência da temperatura e do substrato na germinação, bem como determinar a profundidade ideal de semeadura para emergência de plântulas de Oenocarpus minor Mart.
Breno Marques da Silva e Silva   +4 more
doaj   +1 more source

Food Poverty and Early Childhood Development Across Food Insecurity Levels in Brazil

open access: yesMaternal &Child Nutrition, Volume 22, Issue 3, July 2026.
ABSTRACT This cross‐sectional study investigated associations between food insecurity, food poverty, and early childhood development (ECD) among Brazilian children under 5 years of age, and explored whether the association between food poverty and ECD varied across food insecurity levels.
Micaela Rabelo Quadra   +6 more
wiley   +1 more source

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