Results 81 to 90 of about 42,385 (222)
Biofuels, Bioproducts and Biorefining, Volume 19, Issue 3, Page 929-941, May/June 2025.Abstract The International Energy Agency (IEA) Bioenergy Task 39 countries share a collective ambition to decarbonize their transport sectors, with biofuels and ‘enabling’ policies playing a key role in achieving this goal. ‘Market‐pull’ and ‘technology‐push’ policies have been used successfully, with countries' targets often set using volumetric or ...
Hana Mohammadi, Jack Saddler
wiley +1 more source
Caminhos de Geografia, 2017 A análise conjunta dos parâmetros que visam avaliar o estado físico-químico e microbiológico das águas pode resultar na elaboração de um índice que permite o delineamento da qualidade dos corpos hídricos, possibilitando a atenuação de problemas ...
Leonardo Batista Pedroso +1 more
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Journal of Research in Science Teaching, Volume 62, Issue 5, Page 1319-1349, May 2025.Abstract In the context of scholarly and scientific discourse, students often have to deal with graphic‐visual modes of communication, which requires their ability to comprehend and utilize inscriptions, that is, scientific visual representations, to convey information effectively—what we call graphical literacy.
Mikeas Silva de Lima +2 more
wiley +1 more source
Antipode, Volume 57, Issue 3, Page 907-929, May 2025.Abstract The brazen political antics and mystifying logics accompanying the contemporary rise of authoritarianism have garnered much interest in academic and popular media. A key question is how to make sense of a politics that seems nonsensical?
Sierra Deutsch +3 more
wiley +1 more source
Logística reversa dos pneus usados no Brasil Reverse logistics for post-consumer tires in Brazil
Polímeros, 2013 Após a aprovação da Resolução CONAMA (Conselho Nacional do Meio Ambiente) nº 258/99, ocorreu um avanço significativo na reciclagem de pneus no Brasil, com o desenvolvimento de tecnologias para reutilização, reciclagem e valorização energética.
Carlos A. F. Lagarinhos +1 more
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Engenharia Agrícola, 2009 O objetivo do trabalho foi avaliar a qualidade das águas da Bacia Hidrográfica do Rio São Domingos (BHRSD), correlacionando-a com as possíveis fontes poluidoras advindas das características naturais e antrópicas da área. Alguns parâmetros físico-químicos
Juliana M. Menezes +4 more
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European Journal of Soil Science, Volume 76, Issue 3, May–June 2025.ABSTRACT The spatial distribution of acid sulfate soils is influenced by coastal processes, and due to their location, these soils can accumulate significant amounts of trace elements. This study assesses the horizontal and vertical distribution of major elements (Ca, Mg, K, Al, Fe, S), minor elements (P, Ti, Mn), and trace elements (Ba Co, Cu, Cr, Mo,
Francis Henrique Tenório Firmino +6 more
wiley +1 more source
Proposta de legenda para o mapeamento do uso e cobertura da terra na bacia hidrográfica do Rio Macacu, RJ. [PDF]
, 2011 bitstream/CNPS-2010/14864/1/doc91-2007-prop-legend-rio-macacu ...
ABREU, M. B. de +2 more
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Total Cost of Ownership of Electric Vehicles: A Synthesis of Critical Factors
The Journal of Engineering, Volume 2025, Issue 1, January/December 2025.This study uses a systematic review to evaluate the total cost of ownership (TCO) as a tool for assessing electric vehicle (EV) feasibility compared to internal combustion engine vehicles. Findings highlight that while EVs have higher upfront costs, supportive policies and lower operating expenses can enhance their competitiveness.
Pedro Antonio de Albuquerque Felizola Romeral +1 more
wiley +1 more source
Acta Limnologica Brasiliensia, 2011 AIM: To assess water quality of three lakes located in an abandoned coal mining area, in the Morozini River basin (Treviso, Santa Catarina State, Brazil). METHODS: The study sites were three lakes mining pits flooded after deactivation, near the drainage
Viviane Moschini-Carlos +3 more
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