Results 131 to 140 of about 964,337 (282)

BASES PARA LA SOSTENIBILIDAD MEDIOAMBIENTAL MEDIANTE LA COMPRA Y LA LICITACIÓN VERDE

open access: yesRevista Geográfica Acadêmica, 2020
La compra y la licitación ecológica es un conjunto de acciones de intercambio de bienes y servicios para satisfacer las necesidades humanas a través de la protección del Medio Ambiente.
Gustavo Ballesteros Pelegrín
doaj  

Nephrotic syndrome associated with metastatic melanoma: a case report. [PDF]

open access: yesClin Case Rep, 2022
Bienes FAA   +6 more
europepmc   +1 more source

Bien décoder pour bien comprendre

open access: yes, 2014
Nous présentons ici des travaux de recherche sur les relations entre, d'une part, compréhension écrite et décodage en début d'apprentissage de la lecture et, d'autre part, décodage et capacités précoces de pré-lecture, d'analyse et de discrimination des sons du langage, travaux qui permettent de justifier la nécessité d'évaluer et d'entrainer dès la ...
Gentaz, Edouard   +1 more
openaire   +1 more source

Environmentally adjusted productivity growth and shadow prices for dairy farms

open access: yesCanadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.
Abstract We estimate the environmentally adjusted productivity growth and shadow price for Ontario dairy farms. We use an input‐oriented directional distance function and farm‐level data from 2000 to 2020. First, we find that while GHG emissions per cow increase with higher milk yields, emission intensity decreases as milk yield per cow increases.
Bibek Dahal   +2 more
wiley   +1 more source

Valoración económica de bienes y servicios ambientales forestales en el refugio de fauna Río Máximo de Camagüey

open access: yesRetos de la Dirección, 2010
Se evaluaron económicamente los bienes y servicios ambientales forestales en el refugio de fauna Río Máximo de Camagüey —uno de los seis humedales naturales cubanos con importancia internacional— en condiciones de economía planificada con elementos de ...
María Elena Zequeira Alvarez   +2 more
doaj   +2 more sources

Rapid Detection of the Varicella-Zoster Virus Using a Recombinase-Aided Amplification-Lateral Flow System. [PDF]

open access: yesDiagnostics (Basel), 2022
Bienes KM   +6 more
europepmc   +1 more source

Prioritizing bat roosts for conservation with a global multicriteria bat roost priority index based on community science

open access: yesConservation Biology, EarlyView.
Abstract Prioritization in conservation is crucial for the development of efficient and effective decision‐making policies. For many decades, the importance of some species and their habitats has been assessed and applied in conservation legislation, but bats and their diurnal roosts have ofbeen overlooked.
David López‐Bosch   +6 more
wiley   +1 more source

[Primary health care expenditure in the Americas: measuring what mattersGasto em atenção primária à saúde nas Américas: calcular o que importa]. [PDF]

open access: yesRev Panam Salud Publica, 2022
Rathe M   +5 more
europepmc   +1 more source

¡Bien, Glissant!

open access: yes, 2006
Centro de Estudios de Teoría y Crítica ...
openaire   +2 more sources

A link between increased temperature and avian body condition in a logged tropical forest

open access: yesConservation Biology, EarlyView.
Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi   +7 more
wiley   +1 more source

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