Results 41 to 50 of about 27,597 (217)
Advanced Science, EarlyView.A room‐temperature vanadium cation exchange strategy is developed to achieve simultaneous structural reconstruction and electronic/defect modulation of ZIF‐67 on nickel foam. The resulting mesoporous V20–Co(OH)2 electrode exhibits superior OER activity with low overpotentials and enhanced lattice oxygen participation.
Yongbeen Kim, Seungwoo Han, Wonyoung Lee
wiley +1 more source
Understanding oxygen evolution mechanisms by tracking charge flow at the atomic level
iScience, 2023 Summary: Current classifications of oxygen evolution catalysts are based on energy levels of the clean catalysts. It is generally asserted that a LOM-catalyst can only follow LOM chemistry in each electron transfer step and that there can be no mixing ...
Changming Zhao +4 more
doaj +1 more source
Supporting the Process of Developing and Managing LOM Application Profiles: The ASK-LOM-AP Tool
IEEE Transactions on Learning Technologies, 2012 A number of international initiatives, such as the Open Educational Resources initiative, have recognized the potential value of sharing and reusing digital resources among educational communities. As a result, organizing, offering, and accessing these resources over the web have been key issues for both the research and the educational community ...
Demetrios G. Sampson +2 more
openaire +2 more sources
Interfacial Water Configurations: Evolution and Implications for Electrocatalysis
Advanced Science, EarlyView.A comprehensive and mechanistic understanding of how interfacial water structures govern reaction pathways. This review aims to bridge the gap between unraveling the intricate role of water structures and establishing robust design principles for advanced catalysts.
Aoqi Wang +7 more
wiley +1 more source
RED. Revista de Educación a Distancia, 2005 En este trabajo se describe una primera aproximación a una integración entre documentos conformes a estándares de distribución de contenidos multimedia como MPEG-7, y otros recursos diseñados usando estándares de e-learning como LOM y, por extensión ...
Mireia Pascual, Julià Minguillón
doaj
Contemporary Orang Lom of Mapur Bangka: Religious Identity and its Transformation
Koers : Bulletin for Christian Scholarship, 2022 This article investigates the construction of the religious identity of the indigenous Orang Lom of Mapur Bangka, Indonesia, and its transformation during contact with state formal religions of Indonesia.
Janawi
doaj +1 more source
Advanced Science, EarlyView.Iridium single atoms and Cr doping synergistically activate and stabilise the lattice oxygen oxidation mechanism in CoFe layered double hydroxides. Electronic modulation enhances metal–oxygen covalency, suppresses over‐oxidation, and enables durable oxygen evolution, delivering high‐performance anion exchange membrane water electrolysis with ...
Parisa Eskandari +13 more
wiley +1 more source
Archaeologia Historica, 2014 Petrografické hodnocení torza bergfritu hradu Příběničky, založeného v druhé polovině 13. století na pravém břehu řeky Lužnice, prokázalo souvislost této někdejší dominanty hradního areálu se zaniklým těžebním areálem dochovaným společně s dalšími ...
Josef Hložek +4 more
doaj
Pathogens, 2020 Here, we investigated the protective efficacy provided by passive immunity induced by a classical swine fever (Flc-LOM-BErns) vaccine with the newly developed DIVA (Differentiating Infected from Vaccinated Animals) function.
SeEun Choe +8 more
doaj +1 more source
Advanced Energy Materials, EarlyView.Our work showcases an innovative approach to address fundamental challenge in AEMWE system by constructing NiFe(OH)x/PBSCF heterostructure via scalable and conformal surface engineering process. Electrical conductivity gradient in the heterostructure increases the OER kinetics by promoting charge transfer, while balancing cation dissolution and re ...
Ki‐Yong Yoon +12 more
wiley +1 more source