Results 31 to 40 of about 13,812 (181)

Interplay of Probe Stability and Oscillation During Very‐High‐Power Short‐Duration Ablation in Pulmonary Vein Isolation for Atrial Fibrillation

open access: yesPacing and Clinical Electrophysiology, EarlyView.
This graphical abstract presents a comprehensive analysis of probe stability and oscillation during very high‐power short‐duration (vHPSD) pulmonary vein isolation (PVI) for atrial fibrillation. The findings indicate that oscillation velocity serves as a more reliable predictor of impedance drop and temperature changes than contact force alone ...
Ernesto Cristiano   +7 more
wiley   +1 more source

Mudanças de renda no Brasil: fatores espaciais, setoriais, educacionais e de status social

open access: yesSociedade e Estado, 2015
Resumo São analisadas as influências das variáveis espaciais, setoriais, educacionais e de status social nas mudanças de renda no Brasil entre 1992 e 2011. Estes fatores são considerados tanto de modo específico quanto em suas relações com classe social.
José Alcides Figueiredo Santos
doaj   +1 more source

The Complete Chloroplast Genome of a Vietnam Endemic Aroid, Homalomena perplexa K.Z.Hein, Vuong, Bao & V.S.Dang, and Updated Comparative Genomics in Araceae

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
The complete chloroplast genome of Homalomena perplexa, an endemic aroid to Vietnam, was completely sequenced and characterized. In addition, comparative genomic analysis revealed junction variations and phylogenetic analysis confirmed the infrafamilial relationships of Araceae.
Nhat Nam Nguyen   +2 more
wiley   +1 more source

Els drets sobre la pesca a l’Alt Maresme (terme de Montpalau). Delme, castellatge i peix senyoriu (segles xiii-xvi)

open access: yesEstudis d'Història Agraria, 2021
En la història de la renda senyorial, els drets sobre la pesca tenen un paper importantíssim en les senyories que comptaven amb activitat pesquera. Aquí ens centrarem en els drets que es documenten al llarg de quatre segles (xiii-xvi) a la baronia de ...
Antoni Ginot Julià
doaj   +1 more source

Europeanization and Health Policy in the European Union During Covid‐19 Pandemic: The Case of Greece

open access: yesEuropean Policy Analysis, Volume 12, Issue 2, Spring 2026.
ABSTRACT The main purpose of this paper is to study and evaluate the efforts to respond to the covid‐19 pandemic in the EU and Greece, and to understand the capacity of the Greek health system to deal with such crises. The main questions we are called to answer are: What initiatives have been developed at EU level to address the covid‐19 pandemic? Have
Georgios Maris, Foteini Koulouri
wiley   +1 more source

Animal–Plant Interactions Under Defaunation: Consequences for Amazonian Trees of Commercial Interest

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We experimentally investigated the effects of medium‐ and large‐sized mammal defaunation on the removal and fate of seeds from economically important forest species in Amazonian forests. Our results show that mammal exclusion significantly reduced seed removal, although the magnitude of this effect varied among plant species.
Arlison Castro   +5 more
wiley   +1 more source

Development and Psychometric Testing of the Breastfeeding Knowledge Scale (BKS) in Brazilian Healthcare Students

open access: yesJournal of Evaluation in Clinical Practice, Volume 32, Issue 2, March 2026.
ABSTRACT Rationale Breastfeeding is recognized as a cornerstone of maternal and child health, yet health professionals frequently report insufficient knowledge to provide effective support. Strengthening the evaluation of educational outcomes in health professions training is therefore essential to improve clinical practice and patient care. This study
Patrícia Lima Pereira Peres   +7 more
wiley   +1 more source

O impacto do Pronaf sobre a sustentabilidade da agricultura familiar, geração de emprego e renda no Estado do Ceará

open access: yesRevista de Economia e Sociologia Rural, 2011
O estudo analisa a contribuição do Pronaf (Programa Nacional de Fortalecimento da Agricultura Familiar) para o desenvolvimento sustentável da agricultura familiar no estado do Ceará.
Nagilane Parente Damasceno   +2 more
doaj   +1 more source

Quantization of infinitesimal braidings and pre‐Cartier quasi‐bialgebras

open access: yesJournal of the London Mathematical Society, Volume 113, Issue 3, March 2026.
Abstract In this paper, we extend Cartier's deformation theorem of braided monoidal categories admitting an infinitesimal braiding to the nonsymmetric case. The algebraic counterpart of these categories is the notion of a pre‐Cartier quasi‐bialgebra, which extends the well‐known notion of quasi‐triangular quasi‐bialgebra given by Drinfeld.
Chiara Esposito   +3 more
wiley   +1 more source

Macrodinâmica do produto sob restrição externa: a experiência brasileira no período 1930-2004

open access: yesEconomia Aplicada, 2008
O artigo analisa o comportamento do produto e da renda agregada no Brasil ao longo do período compreendido entre 1930 e 2004, com que pretende contribuir para o alargamento do horizonte de compreensão das restrições que se interpõem, para além do curto e
Gilberto Tadeu Lima   +1 more
doaj   +3 more sources

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