Results 81 to 90 of about 9,239 (140)

Structured Macroporous SiC‐LaNiO3 Catalysts for Hydrogen Production via Visible‐Light Glycerol Photoreforming

open access: yesInternational Journal of Ceramic Engineering &Science, Volume 8, Issue 2, March 2026.
Structured macroporous SiC foams functionalized with LaNiO3 perovskite enable visible‐light photoreforming of glycerol into hydrogen, achieving a 59% increase in activity over bare SiC. The hybrid catalyst combines robust architecture, high light absorption, and sustainable manufacturing, demonstrating an efficient method for solar‐driven hydrogen ...
Ana Lucia de Souza Niero   +3 more
wiley   +1 more source

The need for ‘Diamond Engagement’ around open access to high quality research output [PDF]

open access: yes
This paper advocates for a co-ordinated cultural shift in their engagement with access to resources in order to make peer-reviewed articles available to a wider audience.
Science Europe
core  

Informação, conhecimento e serviço público: um estudo de caso exploratório com contributos para a gestão da informação e do conhecimento na Câmara Municipal de Viseu. [PDF]

open access: yes, 2012
A “Sociedade da Informação e do Conhecimento” colocou às organizações novos desafios e a necessidade de mudança e inovação contínuas, revelando-se vital a sua capacidade para a criação, armazenamento, disseminação e utilização do Conhecimento, e a ...
Borges, Maria Manuel   +2 more
core  

Sistemas de software distribuido [PDF]

open access: yes, 2002
Realizar investigación y desarrollo en temas relacionados con Sistemas de Software Distribuido, particularmente los relacionados con los aspectos de Ingeniería de Software que se orientan al desarrollo e implementación de proyectos de sistemas ...
Bertone, Rodolfo   +5 more
core  

Os Repositórios da Dados Científicos: Estado da Arte [PDF]

open access: yes, 2010
O presente estudo está enquadrado nas actividades de 2010 do projecto Repositório Científico de Acesso Aberto de Portugal (RCAAP) e assinala o início da sua intervenção no domínio da curadoria dos dados resultantes das actividades de investigação, da sua
Cristina Ribeiro   +3 more
core  

Sustainable Hybrid Films Based on Ecovio, Sodium Nitrite, and Babassu Mesocarp Starch for Potential Packaging Applications

open access: yesPolymers for Advanced Technologies, Volume 37, Issue 3, March 2026.
ABSTRACT Replacing conventional plastics in packaging requires biodegradable formulations that balance mechanical performance, thermal stability, and scalable melt processing. Despite growing interest in PBAT/PLA systems, few studies have concurrently incorporated an inorganic additive and a regionally sourced biomass derivative into an Ecovio matrix ...
Layara Lorrana Ribeiro Leite de Castro   +6 more
wiley   +1 more source

La Evolución del Sector Agroforestal Vista a Través del Museo Rural Virtual de la UPM

open access: yes, 2010
La sociedad española fue hasta hace pocas décadas una sociedad rural, con más de la mitad de su población viviendo en el medio rural y del medio rural.
Callejo Ramos, Antonio   +6 more
core  

Integrative chromosome‐scale genome analysis of cupuassu provides insights into witches' broom disease resistance and expands genomic resources for Theobroma

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Cupuassu (Theobroma grandiflorum) is a fruit tree native to the Brazilian Amazon and increasingly relevant to regional bioeconomies. Its cultivation is severely affected by witches’ broom disease (WBD), caused by Moniliophthora perniciosa. While a chromosome‐scale genome of the susceptible genotype C1074 is available, the lack of a resistant ...
Vinicius A. C. de Abreu   +8 more
wiley   +1 more source

Cambiando cosas: en arquitectura no hay catarsis [PDF]

open access: yes, 2012
Sobre los modos de cambio de procesos y resultados en su estado comparativo a los cambios sociales que experimenta esta ...
Ballesteros Raga, José
core  

Connecting the Dots: A Semantic Network Approach to Pediatric iNO Research Discovery

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 16, Issue 1, March 2026.
Semantic Reconstruction of Pediatric iNO Research: From Lexical Networks to Translational Insight. This graphical abstract summarizes a computational framework used to map the historical and semantic evolution of inhaled nitric oxide (iNO) research in pediatric cardiac surgery.
S. Fernando Gomes Jr   +7 more
wiley   +1 more source

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