Results 51 to 60 of about 60,656 (273)

Opening teaching landscapes: The importance of quality assurance in the delivery of open educational resources [PDF]

, 2014
Scholars are increasingly being asked to share teaching materials, publish in open access journals, network in social media, and reuse open educational resources (OER).
Priego, Ernesto, Priego, E., Priego, E, Atenas, Javiera, Atenas, J, Havemann, Leo, Ernesto Priego, Leo Havemann, Havemann, L, Atenas, J., Havemann, L., Javiera Atenas   +11 more
core   +1 more source

Ultralow Loading Iridium Doped Hollandite Manganese Oxide Nanowires for Efficient Acidic Oxygen Evolution Reaction

Advanced Materials, EarlyView.
Ultralow iridium loading in hollandite MnO2 nanowires delivers an order of magnitude higher Ir mass activity than commercial IrOx for acidic water oxidation. Across pH and potential, Ir stays framework‐associated while Mn reconstructs, yet the most restructured catalyst is not the most dissolved, indicating that dissolution alone is an incomplete ...
Ruihan Li, Roberto dos Reis, Abharana Nagendra, Sejal Vispute, Mark Kazour, Vinayak Dravid, Linsey C. Seitz   +6 more
wiley   +1 more source

boots7458/InChI-OER

, 2023
<p>Updates to the OER filter and styling are included in this release.</p ...
Andrew Cornell
core   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Compounded Labor: Developing OER as a Marginalized Creator

In the Library with the Lead Pipe, 2023
From the lens of a new Online Educational Resources (OER) Librarian embarking on an OER initiative at an R1 university I reflect on creating and implementing an English OER textbook and curriculum at a community college.
Jennifer Jordan
doaj  

Wikiwijs: An unexpected journey and the lessons learned towards OER

Open Praxis, 2014
The Dutch Ministry of Education, Culture and Science has funded a five years program to encourage the use, creation and sharing of Open Educational Resources (OER) by teachers from various types of education. This program is known as Wikiwijs.
Robert Schuwer, Karel Kreijns, Marjan Vermeulen   +2 more
doaj   +1 more source

Temperature-dependent electronic structure of bixbyite α-Mn2O3 and the importance of a subtle structural change on oxygen electrocatalysis

Science and Technology of Advanced Materials, 2021
Bixbyite $$\alpha $$-Mn2O3 is an inexpensive Earth-abundant mineral that can be used to drive both oxygen evolution (OER) and oxygen reduction reactions (ORR) in alkaline conditions.
Junais Habeeb Mokkath, Maryam Jahan, Masahiko Tanaka, Satoshi Tominaka, Joel Henzie   +4 more
doaj   +1 more source

An OER online course remixing experience [PDF]

, 2015
This paper describes the authors’ experience of remixing two existing OER courses to provide an OER course for a particular purpose and context. The developing country target environment is stated as well as the original resources’ provenance.
Greig Emil Krull, Brenda Justine Mallinson, Mallinson, Brenda Justine, Krull, Greig Emil   +3 more
core   +1 more source

Scalable Production of Disordered Nickel‐Iron‐Aluminum Oxides as Stable Anodes for Water Electrolysis: The Role of Aluminum

Advanced Materials Interfaces, EarlyView.
Solution precursor plasma spraying enables the scalable fabrication of porous and disordered nickel‐iron‐aluminum oxide coatings as precious‐metal‐free anodes. Aluminum inhibits crystal growth, optimizes local atomic sites, and enhances charge and ion transport to accelerate reaction kinetics, leading to excellent performance and operational stability.
Tugce Ustunel, Joakim Bäckström, Esdras J. Canto‐Aguilar, Mouna Rafei, Litty Thomas Manamel, Mahesh Ramakrishnan, Konstantin Klementiev, Nina Grunditz, Erik Zimmerman, Thomas Wågberg, Susanne Holmin, Eduardo Gracia‐Espino   +11 more
wiley   +1 more source

Online training of teachers using OER: Promises and potential strategies

Open Praxis, 2014
Teacher education nowadays needs a change in vision and action to cater to the demands of changing societies. Reforms, improvements, and new approaches in teacher education are an immediate need. Online training of teachers using OER has emerged as a new
Pradeep Kumar Misra
doaj   +1 more source