Results 21 to 30 of about 2,096,772 (60)

UM MASSACRE SILENCIOSO E ESQUECIDO, UMA GUERRA ENTRE FUZIS E FLECHAS

open access: yesEspaço Ameríndio, 2018
Resenha do livro "Os fuzis e as flechas: história de sangue e resistência indígena na ditadura", de Rubens Valente.
M. A. S. Wittmann
semanticscholar   +1 more source

Interstitial boron-triggered electron-deficient Os aerogels for enhanced pH-universal hydrogen evolution

open access: yesNature Communications, 2022
Developing high-performance electrocatalysts for hydrogen evolution reaction (HER) is crucial for sustainable hydrogen production, yet still challenging.
Yinghao Li   +6 more
semanticscholar   +1 more source

Violência sofrida por enfermeiros do atendimento pré-hospitalar em áreas de risco ou conflito urbano

open access: yes, 2020
Objetivo: identificar situacoes de violencia sofridas por enfermeiros do atendimento pre-hospitalar em areas de risco ou conflito urbano. Metodo: estudo de natureza qualitativa, a partir de instrumento sobre violencia no trabalho formulado pelos ...
Aline Coutinho Sento Sé   +7 more
semanticscholar   +1 more source

Cross‐Species Plasticity and Divergence Under Alkaline Soil Signature Conditions Differentiating PYE From FIT Target Transcripts in the Arabidopsis thaliana Ferrome

open access: yesPlant, Cell &Environment, Volume 49, Issue 9, Page 6719-6736, September 2026.
ABSTRACT Soil pH is an influential abiotic environmental factor. Here, we identify responses to central stimuli associated with calcareous alkaline soils in Arabidopsis and comparatively explore the potential of the closely related Arabidopsis halleri for addressing how plants cope with local soil pH.
Gen Yang, Hans Simon Metze, Ute Krämer
wiley   +1 more source

Integrated Hydrological and Hydrodynamic Modeling for Mountainous Flooding—A Case Study in China

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Flooding in mountain regions has caused significant economic loss globally. Due to the complexity of mountainous flooding, that is, heavy runoff, landslides and debris flow, and limited monitoring data, it is extremely difficult to simulate and predict such events.
Jin Ni   +4 more
wiley   +1 more source

International Evidence‐Based Guidelines for Traditional Chinese Medicine Management of Allergic Rhinitis

open access: yesAllergy, Volume 81, Issue 5, Page 1334-1353, May 2026.
ABSTRACT Allergic rhinitis (AR) is a prevalent chronic condition that significantly impacts patients' quality of life and poses challenges to effective management. Traditional Chinese medicine (TCM) offers a holistic approach, emphasizing syndrome differentiation, individualized care, and natural treatment strategies.
Qin‐Wei Fu   +74 more
wiley   +1 more source

Songorine inhibits mitophagy in chronic heart failure via the TBC1D15/Fis1/Rab7A pathway

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 9, Page 1939-1957, May 2026.
Abstract Background and purpose Songorine (SGR) is an alkaloid extracted from Aconitum carichaelii Debx. and has a demonstrated role in cardiac dysfunction. Chronic heart failure (CHF) is a severe clinical syndrome leading to functional impairment and death, primarily due to the deterioration of energy metabolism in cardiomyocytes. However, the precise
Wenxiu Liu   +4 more
wiley   +1 more source

Brasil e os golpes na Bolívia, Uruguai e Chile

open access: yesRevista Espaço Acadêmico, 2020
Conquanto voltasse a defender, desde o governo do general Costa e Silva (1967-1969), o princípio de não-intervenção e o respeito à soberania dos povos, o Brasil, cujo regime militar passara a orientar-se pelo nacionalismo de direita, não admitia, em sua
Luiz Alberto Moniz Bandeira
doaj  

Forma objetiva em Roberto Schwarz: um conceito comum entre a literatura e o cinema

open access: yes, 2015
A “forma objetiva” pode ser considerada como central nas analises literarias e cinematograficas de Schwarz (2012d). Assim, revisando seus estudos e estabelecendo conexoes com a contemporaneidade, este trabalho percorre discussoes feitas pelo autor sobre ...
Vitor Soster
semanticscholar   +1 more source

New para‐hydrogen cold neutron source at the Budapest Research Reactor: Monte Carlo simulations

open access: yesJournal of Applied Crystallography, Volume 59, Issue 2, Page 392-403, April 2026.
This paper explores the options for upgrading the cold neutron source at the Budapest Research Reactor.The planned upgrade of the neutron guide system at the Budapest Research Reactor (BRR) provides an opportunity to enhance the performance of its cold neutron source.
Dmitrii Shapiro   +3 more
wiley   +1 more source

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