Results 61 to 70 of about 69,133 (199)

How Brazilian Public Universities Are Operationalizing The SDGs: Strategic Plans Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Despite the importance of universities for Sustainable Development, only a handful of studies have evaluated the implementation levels of SDGs in HEIs in Latin America. To fill this void, this study examines the strategic plans of 70 Brazilian public universities, which account for 92.8% of Federal Universities.
Carolina Grano   +6 more
wiley   +1 more source

Advances in Unconventional and Sustainable Synthetic Approaches to Benzopyran Scaffolds

open access: yesThe Chemical Record, EarlyView.
This review provides a comprehensive and critical analysis of low‐impact synthetic methodologies reported in the last 8 years (2018–2026) for the construction of benzopyran‐derived scaffolds, such as coumarins, flavones, chromones, chromenes, and chromanes. The benzopyran scaffold is a versatile family of heterocycles found in a wide range of bioactive
Nathalia B. Sá   +4 more
wiley   +1 more source

Facultad de Agronomía de La Pampa 50 años [PDF]

open access: yes, 2020
Facultad de Agronomía de La Pampa 50 ...
Héctor Eduardo Gómez
core  

Precipitaciones y temperaturas mensuales del 2021 en el centro este de La Pampa [PDF]

open access: yes, 2022
Precipitaciones y temperaturas mensuales del 2021 en el centro este de La Pampahttps://www.agro.unlpam.edu.ar/index.php/notas-agricolas-pampeanasFil: Mendez, Mariano Javier. Universidad Nacional de La Pampa. Facultad de Agronomía; Argentina.
Vergara, Graciela Teresa   +2 more
core   +2 more sources

Pampa e Educação Ambiental: possibilidades de um devir menor

open access: yesRELACult, 2019
Neste trabalho buscamos a partir de inquietações potentes sobre a temática Educação Ambiental e Pampa pensar nas possibilidades múltiplas de um devir menor.
Juliana Corrêa Pereira Schlee   +1 more
doaj   +1 more source

Sulfasalazine Enhances Copper Toxicity in Danio rerio Larvae: Divergent Protective Roles of Deferoxamine and Ferrostatin‐1

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Copper is an environmental contaminant capable of disrupting redox homeostasis and impairing antioxidant defenses in aquatic organisms, thereby increasing susceptibility to oxidative stress. The cystine/glutamate antiporter (system xc−) plays a central role in maintaining intracellular glutathione (GSH) levels, a major antioxidant defense ...
Maria Vitória Takemura Mariano   +9 more
wiley   +1 more source

Feira de ciências: Difundindo ciência e tecnologia na Região do Pampa [PDF]

open access: yes, 2014
Trabalho apresentado no 31º SEURS - Seminário de Extensão Universitária da Região Sul, realizado em Florianópolis, SC, no período de 04 a 07 de agosto de 2013 - Universidade Federal de Santa Catarina.Ciências, Feira de Ciências, Divulgação da Ciência ...
Hartmann, Ângela   +5 more
core  

Las Quenopodiáceas de la Provincia de La Pampa [PDF]

open access: yes, 2020
Manuscrito aceptado el 7 de mayo de 1986.En esta contribución se enumeran los géneros y las especies de la familia Chenopodiaceae que viven espontáneamente en la provincia de La Pampa. Argentina.
P. E. Steibel
core  

Lichenized fungi in the Argentinean, Brazilian, and Uruguayan pampas: what we know so far [PDF]

open access: yesHoehnea
(Lichenized fungi in the Argentinean, Brazilian, and Uruguayan pampas: what we know so far). The Pampa biome covers areas of Brazil, Argentina and Uruguay, and has high diversity and endemism. This study aims to assess the diversity of Pampa´s lichenized
Márcia Isabel Käffer   +3 more
doaj   +2 more sources

Animal‐Mediated Dispersal and Clonal Growth Drive Prunus cerasus Invasion in Andean Temperate Forest

open access: yesIntegrative Zoology, EarlyView.
Prunus cerasus reproduces by clonality and by seed dispersal and germination. P. cerasus is invading Patagonian protected areas. The relative relevance of germination and clonal reproduction changes along the time of P. cerasus arrival at a site. Seed dispersal by foxes is primarily responsible for the spread of P. cerasus to new areas.
Matias O. Berrondo, Susana P. Bravo
wiley   +1 more source

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