Results 51 to 60 of about 793 (171)

Do racismo ambiental ao saberes socioambientais

open access: yesKiri-Kerê - Pesquisa em Ensino
O presente estudo reconhece e valoriza múltiplas formas de conhecimento em diferentes contextos sociais e culturais, promovendo diálogos interculturais ao analisar a vivência formativa a partir da perspectiva freiriana, promovida pelo Projeto Rio Doce Escolar, junto à Comunidade Quilombola do Degredo no município de Linhares/ES.
DÉBORA LÁZARA ROSA   +2 more
openaire   +1 more source

Nitric Oxide Intensification Associated With STEVE: TIMED/SABER‐REGO Observations and Comparison With GITM Simulation

open access: yesAGU Advances, Volume 7, Issue 3, June 2026.
Abstract Strong Thermal Emission Velocity Enhancement (STEVE) is a nightsky optical phenomenon of great research interest in recent years. STEVE is recognized to be co‐located with a latitudinally narrow channel of fast westward ion drifts, also known as “subauroral ion drifts” (SAID).
Jun Liang   +7 more
wiley   +1 more source

Radiative Forcing and Ozone Depletion of a Decade of Satellite Megaconstellation Missions

open access: yesEarth's Future, Volume 14, Issue 5, May 2026.
Abstract Satellite megaconstellations (SMCs) are driving rapid increases in rocket launch and re‐entry rates, emitting pollutants throughout the atmosphere. The environmental impact of SMCs lacks characterization to determine the need for regulation. We utilize a global 3D emission inventory of recent (2020–2022) space activity that distinguishes SMC ...
Connor R. Barker   +12 more
wiley   +1 more source

Reseña / El pensamiento ambiental del Sur. Complejidad, recursos y ecología política latinoamericana

open access: yesRevista +E, 2020
En esta obra, referentes de la problemática ambiental latinoamericana y mundial describen y analizan: ¿cuáles son las bases del pensamiento ambiental del Sur?  ¿Cómo surgió? ¿En qué contexto? ¿Quiénes contribuyeron a este saber emancipador?
Laura Cecilia Cardozo   +1 more
doaj   +1 more source

O Direito Ambiental em Perspectiva: da Hermenêutica-Sistêmica ao Saber Ambiental

open access: yesVeredas do Direito: Direito Ambiental e Desenvolvimento Sustentável, 2014
O objetivo primordial deste artigo é interpretar e compreender os princípios da Política Nacional do Meio Ambiente – PNMA – contidos na Lei Federal nº6.938/81, a partir dos fundamentos (epistemológicos e jurídicos) ambientais construídos. O método aplicado intitula-se hermenêutico-sistêmico, o qual vasculha todo o trajeto investigativo, desde os ...
Barbosa, Erivaldo Moreira   +1 more
openaire   +3 more sources

Millimeter‐Wave Antennas: A Comprehensive State‐of‐the‐Art Review of Design Approaches, Operating Bands, Challenges, and Applications in Body‐Centric and Emerging Systems

open access: yesRadio Science, Volume 61, Issue 5, May 2026.
Abstract This paper reviews and classifies more than 120 recent contributions on millimeter‐wave (mm‐wave) antennas, with emphasis on their operating bands, design methods, and application domains. It surveys the main mm‐wave frequency ranges and their use in 5G/6G communications, radar and sensing, biomedical and body‐centric systems, imaging, and ...
Sarra Khacha   +10 more
wiley   +1 more source

La lucha contra la colonialidad en el derecho ambiental occidental

open access: yesPensamiento Jurídico, 2020
Este ensayo aborda el eurocentrismo y la colonialidad en los fundamentos del derecho ambiental occidental. La atención se centra en el concepto de desarrollo sostenible y ciencia natural.
Jürgen Poesche
doaj  

EDUCAÇÃO AMBIENTAL E CIDADANIA: EXPERIÊNCIA PROJETO ARQUITETOS DO SABER

open access: yesRevista Monografias Ambientais, 2012
The "Architects of Knowledge" is developed in the Rural School Dr. Honorato de SouzaSantos- Cachoeira do Sul /RS, aimed at elementary school students, aiming at the approach ofbasic education to higher education, from social technologies, workshops environmental andstudy visits.
Netto, Tatiane Almeida   +3 more
openaire   +3 more sources

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw   +6 more
wiley   +1 more source

desarrollo sostenible como nuevo saber ambiental

open access: yesCiencia Sociales y Económicas, 2018
En el ensayo se hace un análisis al principio del desarrollo sostenible como nuevo saber ambiental, por la necesidad de la formación jurídica ambiental como política de la Administración Pública en especial de las universidades, a partir de que el hombre en su relación con la naturaleza y a fin de lograr la conservación de las condiciones ambientales ...
openaire   +2 more sources

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