Results 131 to 140 of about 78,572 (271)

A spatio-temporal analysis of dengue spread in a Brazilian dry climate region. [PDF]

open access: yesSci Rep, 2021
Filho ASN   +4 more
europepmc   +1 more source

Prevalence and Risk Factors for Obstructive Sleep Apnea in São Paulo: Findings From the 4th Edition of the EPISONO Study

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnea (OSA) affects around 936 million individuals worldwide, making it the most prevalent breathing‐related sleep disorder. The aim was to estimate the prevalence of OSA in São Paulo, Brazil, based on data from the São Paulo Epidemiologic Sleep Study (EPISONO) 4th edition.
Sergio Tufik   +3 more
wiley   +1 more source

História ambiental do Vale do Paraíba. [PDF]

open access: yes, 2013
O objetivo desse trabalho é caracterizar as modificações ocorridas no Vale do Paraíba do Sul desde a ocupação colonial, destacando alterações na paisagem e na dinâmica ambiental e as respostas da natureza afetando a mobilidade no território nos ...
Devide, Antonio Carlos Pries
core  

Áreas potenciais para a criação de rã-touro gigante Lithobates catesbeianus (Shaw, 1802) na região Sudeste do Brasil. [PDF]

open access: yes, 2011
bitstream/item/32404/1/BPD-12 ...
BELUZZO, A. P.   +3 more
core  

Confirming the impact origin of the São Miguel do Tapuio structure, northeastern Brazil

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The São Miguel do Tapuio structure (SMT) is a remarkable, nearcircular feature of about 21 km diameter, centered at 5°37.6′ S, 41°23.3′ W in Piauí state, northeastern Brazil. The structure is located within the sedimentary strata of the Paleozoic–Mesozoic Parnaíba Basin and predominantly comprises sandstones of the Devonian Pimenteiras and ...
Alvaro Penteado Crósta   +9 more
wiley   +1 more source

Evolutionary and environmental drivers of dry‐season deciduousness in a legume genus

open access: yesNew Phytologist, EarlyView.
Summary Leaf deciduousness is a key drought‐avoidance strategy in tropical flora, reducing water loss during seasonal dry periods. While winter‐deciduousness in temperate regions is well‐understood, the evolutionary and environmental drivers of dry‐season deciduousness remain poorly explored.
Cibele Cássia‐Silva   +7 more
wiley   +1 more source

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