Results 51 to 60 of about 65,515,470 (182)

Diseño de un índice sintético de desarrollo económico local para la Provincia del Alto Magdalena. Design of a syntheticindex of local economic development for the Province of Alto Magdalena

open access: yesSantiago, 2019
El presente trabajo tiene como objetivo el determinar un índice sintético de desarrollo económico local que permita evaluar integralmente el desarrollo económico en los municipios de la Región Alto Magdalena, para lo cual se plantea el uso de una ...
Gloria Isabel Preciado-Trujillo   +2 more
doaj  

Desarrollo y evaluación preliminar de un índice climático simple para detección estacional de incendios forestales para Victoria, Australia

open access: yesFIGEMPA, 2019
El Índice de Incendios Forestales de McArthur (FFDI, por sus siglas en inglés), es la herramienta más utilizada para investigar el clima de incendios forestales en Australia.
Daniel Pazmiño   +2 more
doaj   +1 more source

Integrating migratory connectivity data into the conservation of Australian sharks and rays

open access: yesConservation Biology, EarlyView.
Abstract Understanding migratory connectivity is important for conserving highly mobile marine species facing escalating threats. Establishing baseline information on migratory connectivity is necessary for identifying species and regions requiring transboundary cooperation for their conservation.
Diego F. Bezerra   +9 more
wiley   +1 more source

Comprensión de la resiliencia local y su evaluación ante incendios forestales

open access: yesRetos de la Dirección, 2023
Objetivo: Determinar los componentes de la resiliencia local que permitan su evaluación ante incendios forestales. Métodos: Se utilizaron métodos teóricos como el histórico-lógico, análisis y síntesis; en el orden práctico se desarrollaron ...
Virginia Hardy Casado   +2 more
doaj   +2 more sources

Forest edges buffer effects of agricultural management on bee–plant interaction networks

open access: yesEcological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro   +6 more
wiley   +1 more source

Definição de um Índice de Sentimento do Investidor no Mercado de Ações Brasileiro para o Período de 2000 até 2014 [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.As finanças comportamentais surgem da debilidade das finanças neoclássicas em explicar fenômenos recorrentes como as bolhas, depressões e sazonalidades ...
Orlandi, Felipe de Souza Freire
core  

Hydropower Regulation of Xingu River Discharge Structures Heterogeneous, Sector‐Specific Responses in Pacu Fisheries Along the River Continuum

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Hydroelectric dams are common in Amazonian tributaries under federal environmental licensing that requires long‐term fisheries monitoring. This study evaluated three fishing systems targeting “pacu” species (Serrasalmidae) in the Xingu River before, during, and after construction of the Belo Monte dam (2012–2023) across four river sectors ...
João Paulo Moura de Queiroz   +5 more
wiley   +1 more source

Proposição de um índice de desempenho ambiental da manutenção rodoviária

open access: yesTransportes, 2020
O desenvolvimento e o atendimento às diretrizes propostas nos programas ambientais são fundamentais para minimizar os impactos gerados pelas obras de manutenção rodoviária.
Roque Rodrigo Rodrigues   +1 more
doaj   +1 more source

Wood Thrush (Hylocichla mustelina) occupancy patterns reveal sensitivity to low precipitation on nonbreeding grounds in northern Costa Rica

open access: yesIbis, EarlyView.
Climatic change and anthropogenic disturbances are reshaping animal populations. Habitat loss and extreme climatic events are particularly strong drivers of declines in species that depend on forested areas. For migratory songbirds, climate and the persistence of suitable habitat over time are fundamental to sustaining populations annually.
Isabel Vargas‐Valverde   +3 more
wiley   +1 more source

Sensory contribution of emollient cascades in skin creams evaluated by CATA analysis

open access: yesInternational Journal of Cosmetic Science, EarlyView.
This work includes emulsion composition and sensory analysis methodology, emollient cascade theory and study results. This study demonstrates how deliberate structuring of emollient cascades can be used as a formulation strategy to modulate both perceived skin feel and product appearance within emulsified systems.
Anna Gerken   +5 more
wiley   +1 more source

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