Results 61 to 70 of about 9,106 (178)

Effects of Mycoplasma ovipneumoniae, abundance, and climate conditions on bighorn sheep lamb:ewe ratios in New Mexico

open access: yesEcosphere, Volume 15, Issue 12, December 2024.
Abstract Mycoplasma ovipneumoniae is a primary causative agent responsible for initiating polymicrobial pneumonia in bighorn sheep (Ovis canadensis). Infections of bighorn sheep populations are typically characterized by initial all‐age epizootics followed by long‐term periods of repressed juvenile (lamb) survival.
Colton J. Padilla   +3 more
wiley   +1 more source

Relação cintura-quadril e fatores de dieta em adultos Waist-to-hip ratio and dietary factors in adults

open access: yesRevista de Saúde Pública, 2002
OBJETIVO: Avaliar as associações entre fatores de dieta e acúmulo de tecido adiposo na região abdominal. MÉTODOS: A partir de um inquérito de base domiciliar realizado no Município do Rio de Janeiro, RJ, em 1995 e 1996, foi investigada a dieta usual em 2.
Paula Aballo Nunes Machado   +1 more
doaj   +1 more source

Extended high gain DC‐DC converter with switched‐inductors, switched‐capacitors and soft‐switching: Analysis and implementation

open access: yesIET Power Electronics, Volume 17, Issue 11, Page 1445-1456, 19 August 2024.
A new Soft‐switching high gain DC‐DC converter (SSHGC) is presented in this article. Conventional HGC is improved with an multiplier and a resonant network. Abstract This paper proposes an extended DC‐DC converter with high voltage conversion ratio and soft‐switching ability.
Pravat Biswal   +4 more
wiley   +1 more source

Computing FO-Rewritings in EL in Practice: from Atomic to Conjunctive Queries

open access: yes, 2018
A prominent approach to implementing ontology-mediated queries (OMQs) is to rewrite into a first-order query, which is then executed using a conventional SQL database system.
A Artale   +8 more
core   +1 more source

Primary Team Versus Local Recovery in Liver Transplantation in the Modern Era: A National Analysis of the United Network for Organ Sharing Database

open access: yesClinical Transplantation, Volume 38, Issue 8, August 2024.
ABSTRACT Background The implementation of acuity circles (AC) in 2020 and the COVID‐19 pandemic increased the use of local surgeons to recover livers for transplant; however, the impact on liver transplant (LT) outcomes is unknown. Methods Deceased donor adult LT recipients from the UNOS database were identified.
Jenna N. Whitrock   +7 more
wiley   +1 more source

Efeito do treinamento resistido na composição corporal de idosas

open access: yesRevista Brasileira de Obesidade, Nutrição e Emagrecimento, 2022
Objetivo: Avaliar o efeito de 12 semanas de treinamento resistido (TR) na composição corporal de idosas. Materiais e Métodos: Esta pesquisa foi um estudo clínico não randomizado, com 19 idosas, sendo 14 no grupo intervenção (GI) e cinco no grupo controle
Hian Maestri Alexandre   +5 more
doaj  

A relação cintura quadril e o perímetro da cintura associados ao índice de massa corporal em estudo com escolares Waist-hip ratio and waist circumference associated with body mass index in a study with schoolchildren

open access: yesCadernos de Saúde Pública, 2004
O objetivo deste estudo foi determinar os valores percentis de índice de massa corporal (IMC), relação cintura quadril (RCQ) e perímetro da cintura (PC) e verificar as possíveis correlações existentes entre esses índices em escolares matriculados no ...
Claudia Soar   +2 more
doaj   +1 more source

Fatores associados à obesidade abdominal em mulheres em idade reprodutiva

open access: yesRevista de Saúde Pública, 2001
OBJETIVO: Investigar variáveis potencialmente associadas à obesidade abdominal em mulheres em idade reprodutiva. MÉTODOS: Foram investigadas 781 mulheres a partir de informações coletadas pela Pesquisa Nutrição e Saúde realizada em 1996 no Município do ...
Kac Gilberto   +2 more
doaj   +3 more sources

Thermodynamic limit and semi--intensive quantities

open access: yes, 2005
The properties of statistical ensembles with abelian charges close to the thermodynamic limit are discussed. The finite volume corrections to the probability distributions and particle density moments are calculated.
Abramowitz M   +19 more
core   +1 more source

Controlled growth of uniform and dense perovskite layers on SnO2 via interface passivation by PbS quantum dots

open access: yesEcoMat, Volume 6, Issue 6, June 2024.
A schematic of the effect of PbS quantum dots (QDs) on the growth mechanism of halide perovskite film. PbS QDs passivate the surface of SnO2 layer and induce the formation of Sn‐S bonds which leads to the growth of pinhole‐free and crystalline the halid perovskite film. Abstract Formamidinium lead iodide (FAPbI3) and SnO2 are a promising pair of halide
Yulin Liu   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy