Results 61 to 70 of about 1,398 (207)

A Critical Review of Electrolytes for Sodium‐Zinc Hybrid Ion Batteries: From Liquid to Solid

EcoEnergy, EarlyView.
This review systematically discusses the evolutionary roadmap of electrolytes from liquid to quasi‐solid and ultimately to all‐solid‐state structures for aqueous sodium‐zinc hybrid ion batteries (ASZIBs), which focuses the critical bottlenecks of uncontrolled dual‐ion transport and interfacial incompatibility, and proposes corresponding countermeasures
Jiao Huang, Guangni Ding, Bingyi Lu, Xian‐Xiang Zeng   +3 more
wiley   +1 more source

Open Educational Resources (OER) in der Hochschullehre

SLUB Open Science Lab
Autor/innen: Oliver LöweTeamleiter UB-IT Dr. Stefanie Nagel Leiterin der Abteilung Open Science CC BY 4.0 Die Ausgabe auf dem Dokumentenserver Qucosa finden Sie hier. Mehr über die Open-Science-Snack-Reihe und ihre Autor/innen können Sie hier erfahren.
Nagel, Stefanie, Löwe, Oliver
openaire   +4 more sources

An Introduction to Open Educational Resources and Their Implementation in Higher Education Worldwide

Weizenbaum Journal of the Digital Society
The digitization of (higher) education has exposed copyright infringement issues, as the unauthorized use of copyrighted materials has become more visible.
Javiera Atenas, Martin Ebner, Ulf-Daniel Ehlers, Fabio Nascimbeni, Sandra Schön   +4 more
doaj   +1 more source

Coupling Selective Organic Oxidation With Hydrogen Evolution Over Metal Halide Perovskite Photocatalysts: Halide‐Dependent Design, Mechanisms, and Stability Challenges

EcoEnergy, EarlyView.
This Review highlights how metal halide perovskites enable coupled selective organic oxidation and hydrogen evolution under visible light. It summarizes halide‐dependent design principles, surface engineering strategies, reaction mechanisms, and stability challenges, providing guidance for developing efficient and durable photocatalytic systems ...
Jutarat Jitrada, Lizhen Liu, Patchanita Thamyongkit, Yanfa Yan, Jun Huang   +4 more
wiley   +1 more source

Use and evaluation of the quality of open educational resources in the context of universities: the situation at Charles University

Envigogika, 2020
The article analyzes the current state and possibilities offered by the use of the open educational resources (OER) within the educational process on the university level, focusing on the situation at Charles University.
Eduard Petiška, Lucie Korhoňová, Marie Pospíšilová, Jiří Dlouhý   +3 more
doaj  

Constructed Red Phosphorus/BiVO4 S‐Scheme Heterojunction for Efficient Photocatalytic Overall Water Splitting

EcoEnergy, EarlyView.
An S‐scheme red phosphorus/BiVO4 heterojunction is presented, where red phosphorus served as the water reduction site, and BiVO4 functioned as the water oxidation site. Because it has a built‐in electric field that helps charge transfer and separation, red phosphorus/BiVO4 works very well in the photocatalytic overall water splitting process.
Guanman Liu, Minyi Xie, Limei Xu, Xunfu Zhou, Yali Wang, Jin Luo, Xiaomei Ning, Zuofang Yao, Xiaosong Zhou, Laisheng Li   +9 more
wiley   +1 more source

Recycling Ni‐Rich NCM Cathode Materials From Spent Li‐Ion Batteries as Efficient Electrocatalyst for Urea Oxidation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Mounting battery waste demands sustainable solutions. We recycle spent NCM cathodes into high‐performance urea oxidation catalysts, enabling sustainable hydrogen production and simultaneous urea waste treatment. The burgeoning electric vehicle industry has intensified the demand for high‐energy Ni‐Co‐Mn (NCM) cathodes, yet their end‐of‐life management ...
Wencheng Su, Chao Wang, Huiyan Zeng, Jianwen Wang, Long Gu, Mengxian Li, Liting Deng, Chi‐Ying Vanessa Li, Chunzhen Yang   +8 more
wiley   +1 more source

OPEN EDUCATIONAL RESOURCES IN NON-ENGLISH- SPEAKING COUNTRIES

Высшее образование в России, 2016
The article presents the results of the UNESCO Institute for Information Technologies in Education project «The Open Educational Resources (OER) in non-English speaking countries» for 2010-2014.
Svetlana Yu. Knyazeva
doaj  

Single Atom‐Modified TiO2‐Based Catalysts for Photoelectrochemical Water Splitting: From Fundamentals to Future Prospects

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Hydrogen and oxygen generated from water splitting process by photoelectrocatalysis of single atom modified TiO2 based photoelectrocatalysts. The accelerating demand for green hydrogen has intensified the development of efficient and durable photoelectrocatalysts (PECs) for sustainable water splitting.
Zichu Zhao, Cheryl Suwen Law, Abel Santos   +2 more
wiley   +1 more source

Bibliotheken als Schlüsselakteure in der Weiterentwicklung von OEP an Hochschulen: Synergien für offenen Bildungszugang und länderübergreifende Zusammenarbeit

Bibliothek
Die Technische Informationsbibliothek (TIB) unterstützt als überregionale Bibliothek Lehrende an Hochschulen im Erstellen und Nachnutzen von Open Educational Resources (OER) und damit im Ausüben von Open Educational Practices (OEP).
Stöllger David, Krause Noreen, Plank Margret   +2 more
doaj   +1 more source