Results 171 to 180 of about 1,480,965 (242)

Dietary variability in Middle Holocene South American shellmounds: Insights from isotopic analysis and an adapted Bayesian MixSIAR model. [PDF]

PLoS One
Di Giusto M, Fumis A, Bastos M, Fossaluza V, Stern R, Mendes Cardoso J, Herrscher E, Jaouen K, Wesolowski V.   +8 more
europepmc   +1 more source

A Deep Learning Model of Lightning Stroke Density

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Lightning plays a crucial role in the Earth's climate system; however, existing parameterizations for use in forecasting and earth system models show room for improvement in capturing spatial and temporal variations in its frequency. This study develops deep learning‐based parameterizations of lightning stroke density using meteorological ...
Randall Jones II, Joel A. Thornton, Chris J. Wright, Robert A. Holzworth   +3 more
wiley   +1 more source

Tracing the Uncharted African Diaspora in Southern Brazil: The Genetic Legacies of Resistance in Two <i>Quilombos</i> from Paraná. [PDF]

Genes (Basel)
Joerin-Luque IA, Baldon Blaczyk I, Ianzen Dos Santos P, Guimarães Alves AC, Sukow NM, Malanczyn de Oliveira AC, Farias de Cristo T, Rodrigues do Amaral Bispo A, Gros AF, Santos Saatkamp ML, Dobis Barros V, Gehlen Tessaro J, da Silveira Costa ME, Leonardo Garcia L, Dall Oglio Bucco I, de Moura Bones DR, Cupertino SE, Boslooper Gonçalves L, Leandro Martins A, da Silva Guizelin G, de Paula AI, Vieira Gusmão Lopes C, Beltrame MH.   +22 more
europepmc   +1 more source

Atmospheric River Climatology for the South Atlantic Basin Using an Image Processing‐Based Methodology

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Atmospheric Rivers (ARs) are narrow regions of extratropical water vapor transport, situated in the lower troposphere. They are responsible for a large proportion of poleward vapor transport from the tropics to the midlatitudes. Although ARs are known to cause devastating floods when encountering topography, they are a crucial source of water ...
A. K. Sneddon, R. C. Blamey, C. J. C. Reason   +2 more
wiley   +1 more source

Temporal dynamics in the parasite communities of corocoro grunt Orthopristis rubra (Actinopterygii: Haemulidae) from Sepetiba Bay, southeastern Brazil: a comparative study from 1991 to 2024. [PDF]

Rev Bras Parasitol Vet
Mainenti AR, Paschoal F, Cardoso TDS, Simões RO, Luque JL.   +4 more
europepmc   +1 more source

Methane Emissions From Wildfires: Trends and Anomalies

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Wildfires emit smoke particles and trace gases including greenhouse gases into the atmosphere, impacting the environment and leading to detrimental impacts on human health and economy. The estimation of spatially and temporally resolved methane emissions from biomass burning (BB) provides critical information in developing measurement‐informed
Aihua Zhu, Shobha Kondragunta, Ivan Csiszar, Xiaoyang Zhang, Yongchang Ye, Fangjun Li   +5 more
wiley   +1 more source

Hidden but not Forgotten: Molecular Diversity and Species Delimitation of Proseriata (Platyhelminthes: Rhabditophora) across the Brazilian Coastline, with Focus on Genus <i>Kata</i>. [PDF]

Zool Stud
Cortez T, Cândido T, Domenico MD, Andrade SCS.   +3 more
europepmc   +1 more source

Spatial association of seabirds and aquatic birds with highly pathogenic avian influenza (H5N1) outbreaks in Brazil: A nationwide ecological and statistical modelling approach. [PDF]

PLoS One
Hernández-Ortiz BA, Dos Santos TA, Appolinário CM, Arcila-Cardona AM.   +3 more
europepmc   +1 more source

The dynamics of coastal macroalgal assemblages after the Fundão dam disaster: challenges and lessons from impact assessment. [PDF]

Environ Monit Assess
Carneiro IM, Castro GM, Cardoso FC, Curvêllo JP, Carvalho RT, Salgado LT, Kaiser J, Salomon PS, Moura RL.   +8 more
europepmc   +1 more source

Future climate scenarios reshape the suitability of major malaria vector taxa in South America. [PDF]

Int J Biometeorol
Alencar JBR, de Oliveira Bentes IC, da Silva Ferreira FA, Arcos AN, Ronchi-Teles B, Baccaro FB.   +5 more
europepmc   +1 more source