Results 31 to 40 of about 429,950 (166)
Revista de la Facultad de Ciencias AgrariasClimate change is reducing forage availability for ruminants. Previous studies in Northern Patagonia, Argentina, have demonstrated the adaptation of the amaranth crop to these agroclimatic conditions under irrigation.
María Fany Zubillaga +5 more
doaj +1 more source
Escritos Contables y de Administración, 2022 Se presentan resultados de una investigación cuyo propósito fue analizar los factores que los/as estudiantes identifican como condicionantes para la demora en la obtención del título de grado de la carrera de Contador Público (CP) de la Universidad ...
Vanina Mercedes Nervi +1 more
doaj +1 more source
Intersectionality in Dentistry: Academic and Professional Challenges for Black Women in Brazil
Journal of Dental Education, EarlyView.ABSTRACT Objectives This study analyzed the association of sex and race/skin color with self‐reported perceptions of discredit, discouragement, and lack of representation among Brazilian dental students. Methods This multicenter cross‐sectional study included 531 undergraduate dental students from public and private institutions in Brazil, recruited ...
Leticia Pereira Martins +5 more
wiley +1 more source
Boletín de la Sociedad Argentina de Botánica, 2020 Introducción y objetivos: Ugni molinae (Myrtaceae) es una especie arbustiva nativa del sur de Chile − donde se la conoce como “murta” o “murtilla” − y de Argentina. Este estudio tiene como objetivo aportar información morfo-arquitectural de U. molinae, y
B. S Guenuleo +9 more
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Oikos, EarlyView.Understanding how different drivers of global change interact to shape ecological processes remains a major challenge in ecology. Climate change is reshuffling the interactions that structure communities, with major implications for biological invasions.
Mariana C. Chiuffo +4 more
wiley +1 more source
Niche‐tracking as a collecting method: Habitat‐targeted search strategies for taxon‐focused botany
PLANTS, PEOPLE, PLANET, EarlyView.Biodiversity science depends on more than collecting plants—it depends on how we search for them. Although GPS and digital maps have transformed fieldwork, they can also encourage repeated visits to the same easy‐to‐access sites, leaving other habitats and populations unknown to science.
Lucas C. Marinho +2 more
wiley +1 more source
Estrategias de germinación en distintos tipos sucesionales de especies del Monte Patagónico
Ecología Austral, 2023 Conocer los requerimientos germinativos de especies nativas y los factores ambientales que los controlan permite comprender la dinámica de las comunidades vegetales y respaldar programas de restauración.
Y. Ivón Pelliza +2 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT The measurement of eco‐efficiency in the municipal solid waste (MSW) sector has garnered significant attention due to the substantial environmental impacts of unsustainable MSW management and the high operational costs associated with public service provision.
Ramon Sala‐Garrido +2 more
wiley +1 more source
Bioaerosol Concentration in a Cattle Feedlot in Neuquén, Argentina
Atmosphere, 2022 There is a global trend toward intensive livestock breeding, which tends to increase the microbial load in the environment as well as the presence of volatile compounds and dust that can cause health issues.
Marisa Gloria Cogliati +4 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT Climate mitigation policies in the Brazilian Legal Amazon have largely focused on aggregate or net emissions, providing limited evidence on how gross agricultural emissions reveal the intensity of productive emission sources independently of carbon removals.
Jorge Eduardo Macedo Simões +4 more
wiley +1 more source