Results 51 to 60 of about 862 (172)

Moderate Fire Temperatures Affect the Structure of Clayey Oxisol Aggregates

Land Degradation &Development, Volume 37, Issue 8, Page 3169-3181, 15 May 2026.
ABSTRACT Wildfires have become increasingly frequent and intense worldwide, raising concerns about their impacts on soil systems. However, the thermal responses of clay‐rich Oxisols, dominated by Fe and Al oxides, remain poorly understood. In this study, samples from the 0 to 5 cm layer of six Oxisols were subjected to controlled heating at ...
Yasmmin Tadeu Costa, Paulo Angelo Fachin, Bruno Teixeira Ribeiro, Edivaldo Lopes Thomaz, Alberto Vasconcellos Inda Junior, Nilton Curi   +5 more
wiley   +1 more source

A 3D View of Igneous Plumbing Systems in Sedimentary Basins: Examples From the Santos and Campos Basins (Brazilian Margin)

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Igneous Plumbing Systems in sedimentary basins comprise a complex of interconnected intrusive bodies that lead to volcano formation, though their 3D distribution and dynamics are not fully understood. We characterized the post‐breakup igneous plumbing systems at the Santos and Campos Basins using wells and 3D high‐resolution seismic and ...
A. Garcia, N. Stanton, A. Gordon
wiley   +1 more source

Efectos del entrenamiento de fuerza sobre los niveles de IGF-1 y autonomía funcional de adultos mayores

Revista Ciencias de la Actividad Física, 2014
El objetivo fue evaluar los efectos del entrenamiento de fuerza sobre niveles de IGF-1 y autonomía funcional en mujeres adultas mayores. Se dividieron 24 mujeres en grupo experimental (GE; n: 14; edad 69±5,1 años; IMC: 27,91±4,2) con ejercicios ...
Rodrigo Gomes de Souza Vale, Vanessa Ferreira Rodrigues   +1 more
doaj  

Histórico e caracterização das lagoas do Açu, Salgada, Grussaí e Iquipari, São João da Barra/RJ

Boletim do Observatório Ambiental Alberto Ribeiro Lamego, 2019
As lagoas costeiras são instrumentos na manutenção de condições climáticas e hidrológicas. Na região Norte Fluminense, elas possuem demasiada representatividade sendo atreladas ao desenvolvimento regional.
Verônica Ribeiro Ramos, Thiago Moreira de Rezende Araújo, Manildo Marcião de Oliveira   +2 more
doaj   +1 more source

Metabolic and Redox‐Related Effects of Mauritia flexuosa (Buriti) Oil Supplementation in Wistar Rats

Journal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT Mauritia flexuosa (buriti) oil is rich in oleic and palmitic fatty acids, bioactive compounds associated with inflammation regulation, redox balance, and metabolism. This study evaluated the effects of buriti oil supplementation on body and bone composition, biochemical parameters, and redox balance in male Wistar rats.
Letícia de Almeida Sant’ Anna Trindade, Beatriz Alem Nascimento de Araújo, Gabriel de Alcantara Noblat, Karen Pereira Coutinho, Karla de Araújo Coutinho, Renata Nascimento Matoso Souto, Anderson Junger Teodoro, Aline D'Avila Pereira, Mariana Sarto Figueiredo   +8 more
wiley   +1 more source

New records of Helicina inaequistriata (Gastropoda: Helicinidae) from Rio de Janeiro and São Paulo states, Brazil [PDF]

Check List, 2014
New records of Helicina inaequistriata Pilsbry, 1900 (Gastropoda: Helicinidae) are reported here from southeastern Brazil: Cabo Frio Island (“Ilha do Cabo Frio” in Portuguese), a continental island off Rio de Janeiro state, and three localities in São ...
Rodrigo Salvador, Nílber da Silva, Ruy Albes, Ricardo de Moura, Luiz Simone   +4 more
doaj   +3 more sources

Living Near the Surface: Dive Behavior of Sei Whales (Balaenoptera borealis) in the Southwestern Atlantic Ocean

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT Understanding the diving behavior of baleen whales in tropical breeding areas is essential for evaluating both ecological functions and anthropogenic threats. In this study, we combined satellite transmitters and generalized additive mixed models (GAMMs) to investigate the dive behavior of sei whales (Balaenoptera borealis) in Santos Basin (SB)
Clarêncio Gomes Baracho‐Neto, Leonardo Liberali Wedekin, David Haas, Lucas Lima de Oliveira, Marta Jussara Cremer, Alexandre Novaes Zerbini   +5 more
wiley   +1 more source

A Scoping Review of Construction and Demolition Waste Management and the Sustainable Development Goals: Evidence From Brazil

Sustainable Development, Volume 34, Issue S2, Page 544-555, March 2026.
ABSTRACT Construction and demolition waste (CDW) management poses significant challenges but also offers opportunities for advancing sustainable development, especially in rapidly urbanizing countries such as Brazil. This scoping review examines the relationship between CDW management practices in Brazil and the United Nations Sustainable Development ...
Flavio Pinheiro Martins, Olav Bjerke Soldal, Nelson Oliveira Stefanelli, Amilton Barbosa Botelho Junior   +3 more
wiley   +1 more source

Rifting Evolution of the Central Campos Basin as a Hybrid Rifted Margin: Insights From Tectonic and Magmatic Structures

Tectonics, Volume 45, Issue 1, January 2026.
Abstract Recent observations and drilling campaigns have challenged the typical models for rifted margins by providing evidence for the existence of intermediate cases between the magmatic and amagmatic end‐members. In this contribution, we document the evolution of the Central Campos rifted margin, located in southeast Brazil, based on a combined ...
P. Alvarez, N. Stanton, G. Peron‐Pinvidic, L. Magnavita   +3 more
wiley   +1 more source

Decapod Biodiversity Hotspots and Environmental Drivers: A Macroecological Approach About Bycatch Species in Brazil

Journal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim To investigate the spatial patterns of species richness (SR), phylogenetic diversity (PD) and phylogenetic endemism (PE) in bycatch decapod crustaceans along the Brazilian Exclusive Economic Zone and to assess the influence of environmental variables and trawling effort on these diversity indices. Location Brazilian Exclusive Economic Zone.
Jeniffer N. Teles, Fernando L. Mantelatto   +1 more
wiley   +1 more source