Results 41 to 50 of about 191,925 (256)

Estudio de la situación actual del cantón Montúfar para la formulación de proyectos.

open access: yesRevista Científica Ciencia y Tecnología, 2016
La presente investigación se desarrolló en el Cantón Montufar de la Provincia del Carchi para analizar la situación actual del cantón en los ámbitos de producción, servicios, comercial, transporte, turismo, salud y educación, a fin de contar con una ...
César Enriquez, Gustavo Terán
doaj   +1 more source

Effects of nitrogen deposition on territory numbers of breeding birds

open access: yesConservation Biology, EarlyView.
Abstract Deposition of atmospheric N (nitrogen) is assumed to be a major cause of biodiversity decline in Europe. To date, few studies on the direct or indirect effects of N on bird species have been conducted. Using Swiss bird count data and habitat data, we analyzed the correlation of N deposition with numbers of territories of 112 breeding bird ...
Kim Meichtry‐Stier   +3 more
wiley   +1 more source

Evaluation of a Residential Managed Alcohol Program for Aboriginal Peoples Experiencing Homelessness and Alcohol Dependence: Short‐Term Impacts of an Australian Trial

open access: yesDrug and Alcohol Review, EarlyView.
ABSTRACT Introduction Homelessness and alcohol dependence can be barriers to accessing essential services such as health care, housing, and social supports. Managed alcohol programs (MAP) have emerged as an effective harm reduction strategy for people experiencing homelessness and alcohol dependence.
Kirrilly Thompson   +7 more
wiley   +1 more source

Aproximació a la fauna d'ocells de la conca del Gaià, diversitat, distribució i estatuts de conservació [PDF]

open access: yes, 2014
El present estudi pretén oferir, a partir de les dades dels censos sistemàtics realitzats per l'Intitut Català d'Ornitologia, una revisió sintètica i actualitzada de la fauna d'ocella habitual a la conc del ...
Pardo Balteiro, Albert
core  

Marinas as habitats for nearshore fish assemblages: comparative analysis of underwater visual census, baited cameras and fish traps [PDF]

open access: yes, 2017
Understanding the ecological role that artificial structures might play on nearshore fish assemblages requires the collection of accurate and reliable data through efficient sampling techniques.
Bosch, Nestor E.   +3 more
core   +3 more sources

Censo escolar: controle de qualidade

open access: yesRevista Brasileira de Estudos Pedagógicos, 2019
Apresenta presumidamente a metodologia desenvolvida para a pesquisa de Controle de Qualidade do Censo Escolar, cuja importância se ampliou a partir da promulgação da Emenda Constitucional nº 14, que estabeleceu uma relação entre a alocação de recursos federais e a quantidade de alunos matriculados no Ensino Fundamental.
José Afonso Mazzon   +2 more
openaire   +2 more sources

Behind the Myth: Land Sparing and Deforestation in Brazil

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT The land sparing model, that is, the idea that agricultural intensification fosters environmental protection, lacks empirical validation. In Brazil, sustainable intensification through the conversion of degraded pastures into agricultural areas became a promising and widespread solution to deforestation. We investigate the mismatch between the
Ludivine Eloy   +3 more
wiley   +1 more source

Población invernante de milano real Milvus milvus en Gipuzkoa en el invierno 2023/2024 y evaluación sobre el papel de aves marcadas mediante GPS en la localización de dormideros. [PDF]

open access: yesMunibe Ciencias Naturales
La conservación de aves migratorias no solo depende de las condiciones que se dan en sus áreas de reproducción, sino también en las zonas que conforman sus destinos invernales.
Mikel Olano, Juan Arizaga
doaj   +1 more source

Phenology and space use of migratory birds in the ria do Burgo (A Coruña) during the autumn passage [PDF]

open access: yes, 2017
[Resumen:] Se han realizado censos de aves acuáticas durante el paso migratorio otoñal y principios de la invernada en el humedal de la ría do Burgo (A Coruña).
López Prado, Alba María
core  

The far side of capitalism: Institutions and trade financing in Manila during the long eighteenth century

open access: yesThe Economic History Review, Volume 78, Issue 4, Page 1068-1087, November 2025.
Abstract Sustained long‐distance trade in the early modern era necessitated institutional mechanisms capable of solving three interrelated challenges: the need to mobilize an unprecedented volume of capital and to lock it in for long periods of time, ways of mitigating the principal–agent problem across continents, and methods to internalize and ...
Juan José Rivas Moreno
wiley   +1 more source

Home - About - Disclaimer - Privacy