Results 61 to 70 of about 997,065 (213)

Desarrollo histórico de los indicadores de Ciencia y Tecnología, avances en América Latina y México

open access: yesRevista Española de Documentación Científica, 2009
Los indicadores de Ciencia y Tecnología son de gran utilidad en el desarrollo de políticas adecuadas de investigación. La información que éstos proporcionan permite realizar una asignación correcta de los recursos, otorgar financiación, tomar decisiones ...
Edna Alcázar Farías   +1 more
doaj   +1 more source

Análisis temporal de la sostenibilidad a través de indicadores sintéticos. Una aplicación a las empresas de aguas portuguesas [PDF]

open access: yes, 2019
En este trabajo proponemos evaluar la evolución de la sostenibilidad a través de un nuevo indicador sintético dinámico basado en la programación por metas.
Caballero, Rafael   +4 more
core  

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

open access: yesEcological Entomology, Volume 51, Issue 2, Page 221-234, April 2026.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley   +6 more
wiley   +1 more source

Avaliação do dado sobre endereço no Sistema de Informação de Agravos de Notificação utilizando georreferenciamento em nível local de casos de tuberculose por dois métodos no município do Rio de Janeiro

open access: yesCadernos de Saúde Coletiva, 2014
O presente trabalho objetivou avaliar a qualidade dos dados referentes ao endereço dos casos notificados de tuberculose (TB) ao Sistema de Informação de Agravos de Notificação (SINAN), de 2005 a 2008, no município do Rio de Janeiro. Criou-se um indicador
Mônica de Avelar Figueiredo Mafra Magalhães   +2 more
doaj   +1 more source

Cooperative human signals to honeyguides form local dialects

open access: yesPeople and Nature, Volume 8, Issue 3, Page 682-694, March 2026.
Abstract Human language enables the exchange of complex information and precise instructions for collaborative planning and action. It rapidly evolves through social learning, generating diverse cultural communication signals used not only with other humans, but also with domesticated animals bred or trained to respond.
Jessica E. M. van der Wal   +5 more
wiley   +1 more source

Long‐term trends of epibionts reflect Mediterranean striped dolphin abundance shifts caused by morbillivirus epidemics

open access: yesJournal of Animal Ecology, Volume 95, Issue 3, Page 553-569, March 2026.
This original research piece demonstrates, through empirical and theoretical modelling approaches, that the epibionts of striped dolphins indicate dolphin abundance shifts caused by epidemics of dolphin morbillivirus (DMV). In addition, we provide the first SIR model to investigate the epidemiology of DMV in western Mediterranean striped dolphins ...
Sofía Ten   +4 more
wiley   +1 more source

An approximation to the standard of living index: the colombian case [PDF]

open access: yes
This document seeks to show the main properties of a standard of living index using the theoretical approach of Amartya Sen. We establish the link among concepts such as: welfare, well-being, agency achievement and standard of living.
Darwin Cortes   +2 more
core  

Portaria STJ/GDG n. 600 de 30 de junho de 2015 [PDF]

open access: yes, 2015
Designação de gestores do indicador estratégico - Clima ...
Brasil. Superior Tribunal de Justiça (STJ)
core  

Soil Properties and Plant Species Identity Independently Influence Arbuscular Mycorrhizal Fungal Composition Across Lowland Tropical Forests

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We found that plant species identity and soil properties, especially soil phosphorus availability, independently structured arbuscular mycorrhizal fungal (AMF) community composition in tropical forests across central Panama. We also found that soil nutrient availability may mediate the interaction networks between plants and AMF. ABSTRACT Plant species
Mareli Sánchez‐Juliá   +3 more
wiley   +1 more source

Matriz de Autoevaluación Universitaria para la Carrera de Psicología

open access: yesRevista de Investigación en Psicología, 2006
El documento constituye la segunda parte de una investigación exploratoria. Es la propuesta de una matriz para la autoevaluación universitaria, de la Facultad de Psicología de la Universidad Nacional Mayor de San Marcos.
Oswaldo Orellana Manrique   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy