Results 81 to 90 of about 8,875,175 (291)

Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport

open access: yesAdvanced Functional Materials, EarlyView.
Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar   +1 more
wiley   +1 more source

Mobile Learning Readiness Scale: Developing and Validating in Chinese College Student Cohort

open access: yesSAGE Open
This study aims to develop a thorough understanding and assessment of the mobile learning readiness (MLR) construct in higher education settings. This study conceptualizes MLR as an eight-dimensional construct encompassing self-directed learning ability,
Xiao Xu
doaj   +1 more source

Design principles for mobile learning [PDF]

open access: yes, 2009
The New technologies, new pedagogies project used a designbased research approach in the creation and evaluation of pedagogies and their use in a range of higher education classes.
Herrington, J.   +5 more
core  

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio   +7 more
wiley   +1 more source

Mobile VLE vs. Mobile PLE: How Informal is Mobile Learning?

open access: yes
Mobile Learning Systems are often described as supporting informal learning; as such they are a good fit to the idea of Personal Learning Environments (PLEs), software systems that users choose and tailor to fit their own learning preferences. This paper
Chen, Wen-Pin   +2 more
core   +1 more source

Technologies for learning? An actor-network theory critique of ‘affordances' in research on mobile learning

open access: yesResearch in Learning Technology, 2011
How is the link between learner and technology made in mobile learning? Whatis the value of the concept of ‘affordances'? And how does research articulatingthis concept act to position mobile devices as ‘technologies for learning ...
Gale Parchoma, Steve Wright
doaj   +1 more source

Limitations of mobile phone learning

open access: yesThe JALT CALL Journal, 2006
In this article, we discuss weaknesses inherent in mobile phone learning, and factors that limit its viability. (We do not discuss other m-learning devices such as PDAs.) We conclude that, while e-learning has met with some acceptance among educators and is increasingly being implemented, it will be necessary to solve the problems that we discuss ...
Shudong Wang, Michael Higgins
openaire   +1 more source

Fiber‐Based Wearable Electronics as Adaptive Biointerfaces for Healthcare Applications

open access: yesAdvanced Functional Materials, EarlyView.
Fiber‐based wearable electronics have been extensively studied as adaptive healthcare biointerfaces. In this review, we classify and introduce fiber‐based systems according to biointerface design, conductive materials, transduction mechanisms, and healthcare applications, and provide a perspective on their translation toward reliable, continuous ...
Sangwoo Hong   +5 more
wiley   +1 more source

Mobile Learning For Preschool Education

open access: yesInternational Journal of Interactive Mobile Technologies (iJIM), 2016
Nowadays preschool education is considered crucial for a child’s development. Recent researches    support the view that the role of kindergarten in children’s progress is very important, as this age is sensitive for their future academic and social life.
Kokkalia, G., Drigas, A.S., Economou, A.
openaire   +5 more sources

Authentic mobile learning in higher education [PDF]

open access: yes, 2007
The ready availability and uptake of devices such as mobile phones, personal digital assistants and mobile music players, have permeated the manner and means of human communication, socializing and entertainment on a large scale.
Herrington, J., Herrington, A.
core  

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