Results 21 to 30 of about 825 (137)

Desfechos e instrumentos padronizados utilizados em intervenções fisioterapêuticas via telessaúde para crianças com paralisia cerebral: uma revisão de escopo usando a CIF

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
CIF: Classificação Internacional de Funcionalidade, Incapacidade e Saúde. Resumo Objetivo Identificar os desfechos e instrumentos padronizados utilizados para medir mudanças após intervenções fisioterapêuticas realizadas via telessaúde em crianças e jovens com paralisia cerebral, de acordo com os domínios da Classificação Internacional de ...
Isabella S Christovão   +6 more
wiley   +1 more source

Von In‐Silico bis In‐Cerebro – Entwicklung des Orexinrezeptor Antagonisten „Photorexant“ zur Photomodulation In Vitro und im Gehirn der Maus

open access: yesAngewandte Chemie, Volume 138, Issue 42, 12 October 2026.
Durch einen strukturbasierten Designansatz wurden photoschaltbare Derivate des von der FDA zugelassenen Arzneistoffes Suvorexant entwickelt, gedockt, synthetisiert und pharmakologisch an den Orexin‐1‐ und 2‐Rezeptoren (OX1R und OX2R) charakterisiert.
Marcus Angermann   +10 more
wiley   +1 more source

In Silico to In Cerebro—Development of the Orexin Receptor Antagonist “Photorexant” for Photomodulation In Vitro and in Mouse Brains

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 42, 12 October 2026.
Following a structure‐based design approach, photoswitchable derivatives of the FDA‐approved drug suvorexant were designed, docked, synthesized, and characterized pharmacologically at the orexin 1 and 2 receptors (OX1R and OX2R). Optimized “photorexant” showed up to an 11‐fold difference in IC50 between photoisomers, enabled dynamic and reversible ...
Marcus Angermann   +10 more
wiley   +1 more source

Knowledge, attitudes and practices of Brazilian obstetricians in relation to childbirth care

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 173, Issue 3, Page 1352-1361, June 2026.
Abstract Objective To analyze the knowledge, attitudes, and practices of obstetricians regarding childbirth care. Methods This was a nationwide cross‐sectional study involving 1267 physicians working in 393 public and private hospitals in Brazil.
Rosa Maria Soares Madeira Domingues   +6 more
wiley   +1 more source

A Atuação do Brasil na Cooperação Internacional para o Desenvolvimento: O Desafio do Compartilhamento de Saberes

open access: yesDesenvolvimento em Questão, 2012
Este artigo teve por objetivo discutir a lógica e a epistemologia imbuídas no compartilhamento de saberes no quadro da cooperação Sul-Sul, e problematizar a eficácia da política brasileira de cooperação para o desenvolvimento local dos países receptores.
Danielle Regina Ullrich   +1 more
doaj   +1 more source

Electromembrane Extraction for Multiclass Pesticide Assessment in Soil Matrices: Sustainable Analytical Insights

open access: yesAnalysis &Sensing, Volume 6, Issue 2, March 2026.
The U‐shaped electromembrane extraction with liquid chromatography‐mass spectrometry enables rapid multiclass pesticide screening in soil. The 15 min, low‐solvent workflow achieves high recoveries and robust linearity, while AGREEprep and GAPI assessments highlight a greener profile compared to literature reports, which represents a smart strategy for ...
Rafael O. Martins   +9 more
wiley   +1 more source

Unraveling the role of TP53 mutations in myeloproliferative neoplasms: Molecular mechanisms of leukemic transformation

open access: yesHemaSphere, Volume 10, Issue 3, March 2026.
Abstract TP53 mutations are found in over 50% of tumor types, including myeloproliferative neoplasms (MPNs). MPNs are characterized by a chronic phase, which may progress to secondary acute myeloid leukemia (sAML). Here, we discuss the physiological functions of p53 in hematopoiesis and its deregulation in MPNs.
Suzana da Silva‐Benedito   +6 more
wiley   +1 more source

Desafios da Cooperação Internacional Sul-Sul: Brasil e Venezuela, um processo horizontal, sustentável e estruturante

open access: yesTempus Actas de Saúde Coletiva, 2012
O tema deste artigo é a cooperação internacional em saúde entre o Brasil e a Venezuela, com foco na estruturação de uma Escola de Governo e de uma Rede Colaborativa de Instituições Formadoras no âmbito da Saúde, com vistas à formação de trabalhadores ...
Érica KASTRUP, Luisa Regina PESSÔA
doaj   +1 more source

Cooperative human signals to honeyguides form local dialects

open access: yesPeople and Nature, Volume 8, Issue 3, Page 682-694, March 2026.
Abstract Human language enables the exchange of complex information and precise instructions for collaborative planning and action. It rapidly evolves through social learning, generating diverse cultural communication signals used not only with other humans, but also with domesticated animals bred or trained to respond.
Jessica E. M. van der Wal   +5 more
wiley   +1 more source

As estratégias de cooperação Sul-Sul nos marcos da política externa brasileira de 1993 a 2007 South-South cooperation strategies in Brazilian Foreign Policy from 1993 to 2007

open access: yesRevista Brasileira de Política Internacional, 2007
O objetivo do artigo é analisar as duas vertentes da cooperação sul-sul adotadas pela política externa brasileira entre 1993 e 2007. Por um lado, o artigo examina a política externa brasileira em face da América do Sul: o Mercosul e a cooperação sul ...
Miriam Gomes Saraiva
doaj   +1 more source

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