Results 71 to 80 of about 2,336 (194)

Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu   +5 more
wiley   +1 more source

Applying the Skip Navigation Links in the Context of the Websites’ Accessibility of Central Public Administration Bodies in the Nitra Region [PDF]

open access: yesSocietas et Iurisprudentia, 2015
The study focuses in its main aim on seeking yet undetected or undefined deficits in relation to applying the skip navigation mechanism on the websites of the central public administration bodies in the Nitra Region in the context of improving the ...
Jana Koprlová
doaj  

Responsive web design : diseño multidispositivo para mejorar la experiencia de usuario

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2013
Objetivo: Presentar una visión integral de la Experiencia de Usuario (UX) enfocada a la navegación multiplataforma tomando el Responsive Web Design como guía de referencia del diseño web en la actualidad. -- Metodología: Revisión bibliográfica, de pautas
González, Daniel, Marcos, Mari Carmen
doaj   +1 more source

Intermetallic Electrocatalysts for Small‐Molecule Fuel Oxidation

open access: yesAdvanced Energy Materials, EarlyView.
Intermetallic compounds exhibit superior activity, durability, and CO tolerance, making them top‐tier catalysts for small‐molecule fuel cells. This review focuses on their synergy‐driven performance in hydrogen, formic acid, methanol, and ethanol oxidation reactions.
Qi Mai   +13 more
wiley   +1 more source

Applying the Skip Navigation Links in the Context of the Websites’ Accessibility of Central Public Administration Bodies in the Prešov Region [PDF]

open access: yesSocietas et Iurisprudentia, 2016
The study focuses in its main aim on seeking yet undetected or undefined deficits in relation to applying the skip navigation mechanism on the websites of the central public administration bodies in the Prešov Region in the context of improving the ...
Jana Koprlová
doaj  

Responsive web design : disseny multidispositiu per millorar l'experiència d'usuari

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2013
Objectiu: presentar una visió integral de l'experiència d'usuari (UX) enfocada a la navegació multiplataforma prenent el responsive web design (RWD) com a guia de referència del disseny web en l'actualitat.
González, Daniel, Marcos, Mari Carmen
doaj   +1 more source

Catalytic Approaches for CO2 Conversion to Value‐Added Products: An Overview of Life Cycle Assessment Studies

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa   +3 more
wiley   +1 more source

Individual differences in knowledge network navigation

open access: yesScientific Reports
With the rapid accumulation of online information, efficient web navigation has grown vital yet challenging. To create an easily navigable cyberspace catering to diverse demographics, understanding how people navigate differently is paramount.
Manran Zhu   +2 more
doaj   +1 more source

Applying the Skip Navigation Links in the Context of the Websites’ Accessibility of Central Public Administration Bodies in the Bratislava Region [PDF]

open access: yesSocietas et Iurisprudentia, 2014
The study focuses in its main aim on seeking yet undetected or undefined deficits in relation to applying the skip navigation mechanism on the websites of the central public administration bodies in the Bratislava Region in the context of improving the ...
Jana Koprlová
doaj  

Advanced Synthesis and Fabrication Strategies for 2D Mesoporous Carbon Materials in Energy Storage and Conversion

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The rising demand for efficient energy systems has spotlighted 2D mesoporous carbon materials due to their high surface area, tunable porosity, and electrical conductivity. This article explores synthesis methods (template‐assisted, chemical vapor deposition), fabrication techniques (electrospinning, freeze‐drying), and applications in batteries ...
Pariksha Bishnoi   +5 more
wiley   +1 more source

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