Results 61 to 70 of about 623 (117)

Codesigning synergies among ecological, social, and economic benefits with landscape‐scale agri‐environmental schemes

open access: yesConservation Biology, EarlyView.
Abstract Global farmland biodiversity is declining rapidly, threatening both natural ecosystems and agricultural production. Although agri‐environmental schemes incentivize farmers to adopt environmentally friendly measures, the spatial mismatch between their local implementation and the landscape‐scale habitat requirements of farmland species has been
Annika L. Hass   +5 more
wiley   +1 more source

Desarrollo de biomodelos para la evaluación de la inmunidad secretora contra M. tuberculosis en ratones Balb/c

open access: yesVacciMonitor, 2000
Poco se ha estudiado acerca del papel de los anticuerpos específicos, presentes en las secreciones del aparato respiratorio, en la defensa contra patógenos intracelulares, como es el caso de las micobacterias causantes de la tuberculosis en el hombre ...
Annette León   +10 more
doaj  

Factors associated with the failure of the neuroprotector therapies in the clinical phase of animal models with cerebral ischemia

open access: yesMedisan, 2021
The strokes have been considered, worldwide, as the third cause of death and the first cause of disability. To diminish the incidence of ischemia cases or cerebral hemorrhage, as well as their consequences, one should have the knowledge on this clinical ...
Javier Enrique Almenares Rosales   +2 more
doaj  

Integrating biodiversity protection into emergency management

open access: yesConservation Biology, EarlyView.
Abstract Megafires have emerged as a considerable threat to biodiversity conservation worldwide. The biodiversity‐focused response and recovery actions that occurred during Australia's 2019/2020 Black Summer bushfires demonstrate that it is possible to protect biodiversity alongside human life and property during disasters.
Jacey Roche Cerda   +2 more
wiley   +1 more source

Modelos animales para el estudio de la respuesta inflamatoria sistémica y de nutrición parenteral Animal models for the study of systemic inflammatory response and parenteral nutrition

open access: yesNutrición Hospitalaria, 2007
El Síndrome de Respuesta Inflamatoria Sistémica (SRIS) parece desencadenarse por la activación de un tipo de receptores llamados Toll-Like, propios de las células de respuesta inflamatoria y que, a través de señales citosólicas específicas, producen una ...
J. M. Morán Penco
doaj  

Assessing safeguards against the illegal wildlife trade on AI platforms

open access: yesConservation Biology, EarlyView.
Abstract AI platforms, while offering many positive applications, also present new risks to society, including the facilitation of trade in threatened and illegal wildlife. Although these platforms employ safeguards to block harmful or criminal requests, studies show such protections are imperfect and can be easily bypassed.
David L. Roberts, Jason R. C. Nurse
wiley   +1 more source

Diseño de Agentes Antidiabéticos de Vanadio: Desarrollo y Avances Recientes

open access: yesRevista de Química, 2007
El descubrimient o del mayor efecto hipoglicémic o del bis(maltolato)oxovanadio (IV) (BMOV) con respecto a las salesde vanadio, propició el diseño, síntesis y evaluación in vitro e in vivo de una amplia variedad de complejos de oxovanadio(IV) con ...
Nora Alvino De la Sota   +1 more
doaj  

Predicting Malignant Transformation in Oral Epithelial Dysplasia: A Systematic Comparison of Artificial Intelligence‐Based Risk Models and Pathologist‐Based Microscopy

open access: yesJournal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background/Aims Risk prediction models (RPMs) based on histopathological analysis of oral epithelial dysplasia (OED) are increasingly used to stratify patients with oral potentially malignant disorders (OPMDs) and support personalized management.
Diele Carine Barreto Arantes   +4 more
wiley   +1 more source

Ausencia de equivalencia terapéutica de 7 productos genéricos de lincomicina comparados con el compuesto original

open access: yesIatreia, 2004
<p>La equivalencia farmacéutica (EF) como prueba de equivalencia terapéutica (ET) para productos genéricos parenterales (PG) es un dogma ampliamente difundido y aceptado, pero nunca se ha retado experimentalmente [1].
Omar Vesga   +4 more
doaj  

Subsistence hunting shapes the spatial variation of jaguar densities in community‐managed forests

open access: yesJournal of Zoology, EarlyView.
Jaguars and people can coexist in community‐managed forests, but distance matters. In Guatemala's Maya Biosphere Reserve, jaguar numbers increased markedly in areas harder to reach on foot, yet jaguars were still found near communities, showing that responsibly managed forests can support jaguar populations while allowing people to maintain traditional
L. Perera‐Romero   +5 more
wiley   +1 more source

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