Results 81 to 90 of about 628,768 (252)
Agriculturización e impactos ambientales en un área representativa de la ecorregión de las pampas, argentina. [PDF]
, 2014 Estudos prévios demonstram a existência do processo de agriculturização na ecorregião das Pampas, e o partido de Tandil constitui um exemplo desse processo.
Vazquez, Patricia Susana +1 more
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Advanced Science, EarlyView.This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair +4 more
wiley +1 more source
Meta-analysis: an intelligent way to tackle the economic crisis of Brazilian science. [PDF]
Braz J Psychiatry, 2020 Tardelli VS, Arcadepani FB, Fidalgo TM.
europepmc +1 more source
Advanced Science, EarlyView.Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang +6 more
wiley +1 more source
High‐Yield Fabrication of Electrolyte‐Gated Transistors Based on Graphene Acetic Acid
Advanced Electronic Materials, EarlyView.We fabricated a liquid‐gated transistor based on graphene acetic acid, which is dielectrophoretically deposited, featuring a spatial resolution down to 10 microns. Our method enables a versatile and reproducible fabrication featuring state‐of‐the‐art performance.
Georgian Giani Ilie +13 more
wiley +1 more source
Aging and Electrical Stability of DNTT Honey‐Gated OFETs
Advanced Electronic Materials, EarlyView.DNTT honey‐gated organic transistors were fabricated and evaluated to assess short‐ and long‐term stability under electrical stress and aging. Short‐term transfer measurements (five days, 40 sweeps/day) showed minimal parameter shift, while extended measurements revealed gradual degradation over weeks.
Douglas H. Vieira +8 more
wiley +1 more source
Health sciences on Brazilian TV
, 2016 En este artículo, presentamos los resultados de nuestro estudio sobre la veiculación de temas científicos relacionados a la salud en las dos principales estaciones de la televisión brasileña: TV Globo y TV Record. Analisamos su programación diaria durante dos semanas construidas, representantivas de seis meses de 2013 – un total de 672 horas.
de Carvalho, Vanessa Brasil +1 more
openaire +1 more source
From red to green: achieving an environmental pact at the municipal level in paragominas (pará, brazilian amazon) [PDF]
, 2012 A Red List of Deforestation was published by Brazil's federal government in 2008, listing 36 municipalities with the highest rates of deforestation in the Amazon as a policy measure to prioritize efforts to combat deforestation.
Barlow, Jos +5 more
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Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes +2 more
wiley +1 more source
Gendered Habitus in Engineering: Experiences of Brazilian Students [PDF]
, 2014 This paper discusses the ways in which an ‘engineering habitus’, that in the first instance presents itself as a predominantly masculinized habitus - because its inclinations, competences and dispositions are homologous to the cultural repertoire ...
Bonaldi, Eduardo, Silva, Elizabeth
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