Results 11 to 20 of about 65,455 (182)

Berries and bullets: influence of food and mortality risk on grizzly bears in British Columbia Bayas y balas: influencia de la alimentación y el riesgo de mortalidad en los osos grizzly en la Columbia Británica Des baies et des balles: influence de l'alimentation et risques de mortalité chez les ours grizzlys de la Colombie‐Britannique

Wildlife Monographs, Volume 213, Issue 1, November 2023., 2023
We developed a spatialized surface for the primary food of grizzly bears in southeast British Columbia. After using this huckleberry patch layer to model habitat selection, fitness, and density, in a bottom‐up top‐down paradigm, we found that huckleberry patches near forestry roads contribute very little to fitness and density.
Michael F. Proctor, Clayton. T. Lamb, John Boulanger, A. Grant MacHutchon, Wayne F. Kasworm, David Paetkau, Cori L. Lausen, Eric C. Palm, Mark S. Boyce, Christopher Servheen   +9 more
wiley   +1 more source

Local prior information and mainland overflow explain avian colonisation in a major land‐bridge island

Journal of Biogeography, Volume 50, Issue 9, Page 1615-1622, September 2023., 2023
Abstract Aim The relative roles of intrinsic and extrinsic factors, and those of local and regional variables, in island colonisation, remain major biogeographical questions. Thus, we analysed avian colonisation records of a large land‐bridge island, defining successful colonisation as the occurrence of breeding during at least 3 consecutive years, at ...
Alejandro Martínez‐Abraín, Jorge Crespo, Maties Rebassa   +2 more
wiley   +1 more source

The mental health impact of the COVID‐19 pandemic and exposure to other potentially traumatic events up to old age

Journal of Traumatic Stress, Volume 36, Issue 4, Page 738-749, August 2023., 2023
Abstract We investigated whether the impact of potentially traumatic events (PTEs) on trauma‐related symptoms changes across the transitional adult lifespan (i.e., 16–100 years old) and if this association differs for self‐reported COVID‐19–related PTEs compared to other PTEs.
Demi C. D. Havermans, Chris M. Hoeboer, Sjacko Sobczak, Indira Primasari, Bruno M. Coimbra, Ani Hovnanyan, Irina Zrnic Novakovic, Rachel Langevin, Helene F. Aakvaag, Emma Grace, Malgorzata Dragan, Brigitte Lueger‐Schuster, Wissam El‐Hage, Miranda Olff   +13 more
wiley   +1 more source

Pay to protect: Examining the factors of the use of market‐based instruments for local water sustainability

Review of Policy Research, Volume 40, Issue 2, Page 207-229, March 2023., 2023
Abstract Given the myriad of policy instruments aimed at enhancing water quantity conservation available to municipalities, what drives them to opt for a market‐based instrument (MBI)? MBIs can be effective and efficient policy instruments to enhance water quantity conservation, but there is little known about why municipalities utilize them.
Daniel Benjamin Bailey, Sung‐Wook Kwon, Nathaniel Wright   +2 more
wiley   +1 more source

Daily stressors and mental health following disaster: A school‐based assessment of adolescent disaster survivors in China and Nepal

Journal of Traumatic Stress, Volume 35, Issue 6, Page 1721-1733, December 2022., 2022
Abstract Postdisaster daily stressors, the economic and social challenges caused or exacerbated by disasters, have significant consequences for mental health but are rarely investigated in child and adolescent populations. We assessed posttraumatic stress symptoms (PTSS), depression, and anxiety among adolescents affected by disasters in China and ...
Elizabeth A. Newnham, Xue Gao, Bhushan Guragain, Feng Jiao, Elizabeth Nathan, Mark Boyes, Jennifer Leaning   +6 more
wiley   +1 more source

Routine first‐trimester pre‐eclampsia screening and risk of preterm birth

Ultrasound in Obstetrics &Gynecology, Volume 60, Issue 2, Page 185-191, August 2022., 2022
Abstract Objectives Preterm birth (PTB) is a major public health problem worldwide. It can occur spontaneously or be medically indicated for obstetric complications, such as pre‐eclampsia (PE) or fetal growth restriction. The main objective of this study was to investigate whether there is a shared uteroplacental etiology in the first trimester of ...
V. Giorgione, O. Quintero Mendez, A. Pinas, W. Ansley, B. Thilaganathan   +4 more
wiley   +1 more source

Elaboración de un modelo que mejore los despachos nacionales dentro de una empresa de agroquímicos en Colombia

Revista Sextante, 2019
Este artículo presenta el caso real de una empresa de agroquímicos domiciliada en Colombia, que permitió que fuera objeto de análisis el proceso de distribución a sus clientes, con el objetivo de encontrar una mejor forma de operar.
Carlos Alberto Miranda Abaúnza
doaj   +1 more source

Diagnóstico del proceso logístico para la toma de decisiones en empresas de biotecnología

Retos de la Dirección, 2019
El trabajo tiene como objetivo diagnosticar el funcionamiento del proceso logístico para así propiciar conocimiento científico que mejore la toma de decisiones en empresas de la biotecnología.
Leisy Alemán de la Torre, Daimeé Padilla Aguiar, Carlos Modesto Cuevas Casas   +2 more
doaj   +2 more sources

PERCEPCIÓN EMPRESARIAL DE LA MEJORA DEL ENLACE FERROVIARIO VIGO-OPORTO Y MODELIZACIÓN DE LA ELECCIÓN MODAL [PDF]

, 2011
El presente trabajo analiza el empleo del ferrocarril por parte de las empresas gallegas que transaccionan con operadores del Norte de Portugal. Demostramos el uso residual de dicha infraestructura (0,01% de las transacciones totales) frente al empleo ...
Cruz González, Mª Montserrat, Sánchez Sellero, Francisco Javier   +1 more
core   +1 more source

Uma Avaliação de Modelos de Cadeias Logísticas da Entrega de Jornais a Assinantes e Coleta de Leite a Granel

Revista Produção Online, 2005
Este trabalho apresenta uma avaliação de duas alternativas logísticas  – Agrupamento e Roteamento Generalizado  ´ Localização em Centro e Roteamento, em duas unidades de negócios distintas: Distribuição de Jornais a Assinantes e Coleta de Leite a ...
Marcos José Gomes, Augusto Wagner Palhano, Irauê Da Silva   +2 more
doaj   +1 more source