Results 181 to 190 of about 3,883,996 (359)

Apresentação

open access: yesKalagatos, 2021
Vicente Brazil
doaj  

Plastics of the Future? An Interdisciplinary Review on Biobased and Biodegradable Polymers: Progress in Chemistry, Societal Views, and Environmental Implications

open access: yesAngewandte Chemie International Edition, EarlyView.
This interdisciplinary article explores the potential of biodegradable and biobased polymers (BBPs) to address plastic pollution and microplastic generation. It examines feedstock selection, chemical modification, use, and end‐of‐life scenarios, including biodegradation and environmental impact of BBPs.
Sara T. R. Velasquez   +5 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright   +8 more
wiley   +1 more source

Photo‐controlled Release of Urea Enables the Detection of Urea‐Urease Intermediates by cryo‐FTIR

open access: yesAngewandte Chemie International Edition, Accepted Article.
Caged compounds are a valuable tool to photocontrol the release of enzymatic substrates in a reaction. For example, caged urea molecules were proposed to control urea delivery to urease reactions and aid the determination of the catalytic mechanism of this enzyme.
Caterina Netto   +7 more
wiley   +1 more source

DNA reveal new invasive species of tiger shrimp Penaeus monodon (Penaeidae) along the world's largest mangrove region in the Brazilian Blue Amazon. [PDF]

open access: yesSci Rep
Ferreira C   +15 more
europepmc   +1 more source

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