Results 131 to 140 of about 653,638 (234)

Poleward Disturbances in Thermospheric Winds During the 3–4 November 2021 Geomagnetic Storm

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract This study focuses on ionosphere‐thermosphere coupling over North America during the 3–4 November 2021 strong geomagnetic storm (Kp 8−). We comprehensively analyze storm‐time ionospheric and thermospheric disturbances using data from ground‐based instruments at Poker Flat, Millstone Hill, and Urbana, as well as satellite observations and model
Jonna Wehmeyer   +4 more
wiley   +1 more source

Starter Culture‐Induced Fermentation Reveals Genotype‐Driven Variability in the Composition and Quality of Brazilian Amazon Forastero Cocoa Beans

open access: yesJournal of Food Science, Volume 91, Issue 2, February 2026.
ABSTRACT Cocoa (Theobroma cacao L.) is a crop of major economic importance, with Brazil ranking sixth in global production and Pará leading national output. Bean quality is strongly influenced by genetic diversity and postharvest processing, particularly fermentation. To minimize batch heterogeneity, this study evaluated 18 Forastero genotypes from the
Giulia Victória Silva Lima   +6 more
wiley   +1 more source

Unraveling the intersection of sleep disorders and erectile dysfunction: Outcomes from two EPISONO editions

open access: yesAndrology, Volume 14, Issue 2, Page 385-397, February 2026.
Abstract Background There is growing interest in the relationship between sleep disorders and erectile dysfunction. We present the results from a 2015 follow‐up study in relation to the 2007 edition of Epidemiologic Sleep Study (EPISONO), a population‐based sleep study conducted in São Paulo, Brazil, and from the 4th edition of EPISONO (2018), with ...
Monica Levy Andersen   +4 more
wiley   +1 more source

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna

open access: yesBiological Reviews, Volume 101, Issue 1, Page 74-105, February 2026.
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso   +6 more
wiley   +1 more source

Caracterização citogenética clássica e molecular de trigos brasileiros. [PDF]

open access: yes, 2015
Editores técnicos: Joseani Mesquita Antunes, Ana Lídia Variani Bonato, Márcia Barrocas Moreira ...
BRAMMER, S. P., CARGNIN, A., URIO, E. A.
core  

Dinocefálios brasileiros

open access: yesTerrae Didatica
Introdução. Dinocephalia é um clado amplamente distribuído na Pangeia, com ocorrência restrita ao Guadalupiano. O grupo compreende formas de médio a grande porte e é dividido em Tapinocephalia, contendo quatro famílias, e Anteosauria, possuindo apenas a família Anteosauridae.
Mateus Anilson Costa Santos   +3 more
openaire   +1 more source

Pathogenic Variants in Mennonites From Southern Brazil: Implications for Preventive Measures in Public Health

open access: yesClinical Genetics, Volume 109, Issue 2, Page 266-276, February 2026.
In 325 exomes of South Brazilian Mennonites, we identified 23 pathogenic variants (P) and 27 likely P, with founder effects identified for 96% of P, whose frequencies differed from non‐Finnish Europeans, Amish, and Brazilian populations. ABSTRACT The Mennonite population has a unique history of 500 years of genetic isolation shaped by at least three ...
Luiza Beatriz Mayer de Lima   +8 more
wiley   +1 more source

Resenha: Poesias Completas de Mário de Andrade

open access: yesManuscrítica, 2014
Resenha do livro Poesias completas de Mário de Andrade. Edição de texto apurado, anotada e acrescida de documentos por Tatiana Longo Figueiredo e Telê Ancona Lopez. Ed. Nova Fronteira, 2013, v. 1 e 2.
Angela Teodoro Grillo   +1 more
doaj  

Viticultura em alerta. [PDF]

open access: yes, 2019
Estudo mostra os riscos de introdução da Doença-de-Pierce no Brasil, através da importação de material propagativo proveniente de países onde o problema está disseminado.
BOTTON, M.   +4 more
core  

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