Results 41 to 50 of about 158,316 (203)

Revisão sistemática do efeito dos broncodilatadores na capacidade para o exercício em doentes com DPOC

open access: yesRevista Portuguesa de Pneumologia, 2002
RESUMO: A doença pulmonar obstrutiva crónica (DPOC) constitui um importante problema de saúde pública a nível mundial e a morbilidade e mortalidade associadas a esta doença continuam a aumentar.
J.J.W. Liesker   +5 more
doaj   +1 more source

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

open access: yesPeople and Nature, EarlyView.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo   +10 more
wiley   +1 more source

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti   +2 more
wiley   +1 more source

Análisis de ciclo de vida para la selección de electrodos en la electrocoagulación de aguas residuales de la industria papelera [PDF]

open access: yes, 2017
La electrocoagulación es una técnica electroquímica de tratamiento de aguas residuales basada en la generación in situ del coagulante. Se utilizan ánodos sacrificables de Hierro o de Aluminio dando lugar a cationes Fe3+ o Al3+ que actúan como ...
Amante García, Beatriz   +2 more
core  

The European honey buzzard (Pernis apivorus) as an ally for the control of the invasive yellow‐legged hornet (Vespa velutina nigrithorax)

open access: yesPest Management Science, Volume 81, Issue 4, Page 2237-2247, April 2025.
The predatory effect of the honey‐buzzard affects the reproductive performance of Asian‐hornet colonies, decreasing the density of workers over distance and time. The foraging distances of the honey‐buzzard concentrates within the first 2000 m from nest, which supports the results observed.
Jorge Ángel Martín‐Ávila   +3 more
wiley   +1 more source

Esofagectomia de resgate após quimiorradioterapia radical exclusiva: resultados do departamento de cirurgia abdôminopélvica do Instituto Nacional de Câncer

open access: yesRevista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Relatar a experiência e os resultados da Seção de Cirurgia Abdôminopélvica do Instituto Nacional de Câncer (INCA) com a esofagectomia de resgate em paciente portador de câncer de esôfago recidivado após tratamento quimiorradioterápico exclusivo.
Carlos Eduardo Pinto   +3 more
doaj   +1 more source

Estudio prospectivo, longitudinal y observacional, sobre el grado de resección quirúrgica y la calidad de vida en pacientes con gliomas. Resultados de un estudio piloto [PDF]

open access: yes, 2012
En este estudio prospectivo observacional se evaluaron 60 pacientes diagnosticados de glioma cerebral y sometidos a algún tipo de intervención quirúrgica como parte de su tratamiento.
Esquivel Miranda, Miguel Ángel   +3 more
core  

35 Years of the Continua of Biliteracy: A discussion of what has been, what is, and what is to come

open access: yesTESOL Quarterly, EarlyView.
Abstract This issue of the Forum celebrates the 35th anniversary of the seminal publication on the continua of biliteracy (Hornberger, 1989). The issue has brought together scholars who each shed light on the continued need for such conceptual framing, illuminating ways in which “the hope for understanding biliteracy, as well as literacy and ...
Nancy H. Hornberger, Jamie L. Schissel
wiley   +1 more source

Actividad física, autoconcepto físico y bienestar psicológico en estudiantes universitarias mexicanas [PDF]

open access: yes, 2017
El objetivo principal del presente estudio fue examinar el efecto de la práctica regular de actividad física y el autoconcepto físico sobre la percepción de bienestar psicológico en estudiantes universitarias mexicanas mediante un modelo de ecuaciones ...
Barrón Luján, Juan Cristóbal   +3 more
core   +1 more source

The relation between elementary students' recreational and academic reading motivation, reading frequency, engagement, and comprehension : a self-determination theory perspective [PDF]

open access: yes, 2012
Research indicates the need to further examine the dimensions of reading motivation. A clear theoretical basis is necessary for conceptualizing reading motivation and considering contextual differences therein.
De Naeghel, Jessie   +3 more
core   +1 more source

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