Results 131 to 140 of about 6,494 (241)

Rare‐Metal‐Free Redox‐Mediated Zn–Air Rechargeable Battery (ReZARB): A Redox‐Mediated Approach for Reducing Charging Overpotentials

ChemElectroChem, Volume 13, Issue 12, 17 June 2026.
A three‐electrode Zn–air/Zn–hydroquinone (HQ) electrochemical cell employing a rare‐metal‐free oxygen reduction reaction catalyst and HQ as a redox mediator in the electrolyte can realize a rechargeable battery with significantly reduced charge–discharge overpotential compared to conventional Zn–air battery systems.
Kosuke Ishibashi, Yutaro Hirai, Hiroshi Yabu   +2 more
wiley   +1 more source

Opening the conversation: An introduction to open educational resources

Journal of New Librarianship, 2017
This column explores the concept of and issues surrounding Open Educational Resources (OER) for librarians.
Stacy Katz
doaj  

Extending the Territory: From Open Educational Resources to Open Educational Practices

Journal of Open, Flexible and Distance Learning
This article examines the findings of the recent OPAL report Beyond OER: Shifting Focus from Resources to Practices. In doing so, it defines current understanding of open educational resources and open educational practices, and highlights the shift from
Ulf-Daniel Ehlers
doaj   +1 more source

Mobile Gateway for Open Education Resources (Oer): A Case with University Of Swaziland Libraries

, 2016
Open educational resources (OER) are free and openly licensed educational materials that can be used for teaching, learning, research, and other purposes.
Anbu, John Paul, Furvin, Jessie
core   +1 more source

Open Educational Resources in Language Teaching and Learning

, 2013
The following case studies summarise the development and findings of two projects that have sought to harness openness for the benefit of teachers and learners in the area of language teaching in higher education.
Fitzgerald, Alannah, Comas-Quinn, Anna
core  

Freie Bildungsmaterialien | Open Educational Resources (OER)

, 2019
Wofür braucht es frei lizenzierte Bildungsmaterialien? Wie lassen sich "Open Educational Resources" (OER) auffinden, nutzen und erstellen? Welche rechtlichen Fragen werfen sie auf?
openaire   +1 more source

Recull d'experiències sobre Open Education a la UOC

, 2013
Recull de les experiències al voltant dels Open Education (OE) i Open Educational Resources (OER) a la UOC.Recopilación de las experiencias sobre Open Education (OE) y Open Educational Resources (OER) en la UOC.Compilation of experiences on Open ...
Minguillón Alfonso, Julià
core  

Open Educational Resources (OER) and Role of Librarian

Open Educational Resources (OER) are those teaching and learning materials that are available to anyone free of cost and under an open license to allow others to retain, reuse, revise, remix and redistribute them with few or no restrictions. The paper aims to discuss Open Educational Resources (OER), key characteristics of OER, benefits of OER, Indian ...
openaire   +1 more source

Indigenization of Open Educational Resources (OER) in Bangladesh

This writing explores the importance, challenges, and opportunities of localizing OER to reflect Bangladesh’s cultural, linguistic, and educational context. It highlights the need for content in Bangla and indigenous languages, alignment with the national curriculum, addressing infrastructural barriers, and empowering local educators.
Raiyan Bin Reza, Shaharima Parvin
openaire   +1 more source

Integrating open educational resources in general english courses to strengthen speaking skill

Práxis Pedagógica, 2015
The current research integrated Open educational resources —OER— in a general english course at Uniminuto, a private university located in Bogotá. The primary objective was to innovate the process of teaching English as a foreign language through the ...
Angélica María Moya Pachón
doaj