Results 81 to 90 of about 251,861 (284)

Microengineered Gradient Hydrogels for Mechanobiology

open access: yesAdvanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong   +4 more
wiley   +1 more source

Assessment of preclinical students’ academic motivation before and after a three-day academic affair program

open access: yes, 2015
Myo Nyein Aung,1 Juraiporn Somboonwong,2 Vorapol Jaroonvanichkul,1 Pongsak Wannakrairot3 1Medical Education Unit, 2Quality Management Division and Department of Physiology, 3Academic Affairs Division, Faculty of Medicine, Chulalongkorn University ...
Somboonwong J   +3 more
core  

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora   +17 more
wiley   +1 more source

The Effect of Multi-Intelligence Clusters, Attitude to the Profession and Academic Motivation on Academic Success: A Case of Gastronomy and Culinary Arts Students.

open access: yesInternational Journal of Food Studies
Only when the variables that create academic achievement align properly can students succeed. Given this, this study aims to reveal the effect of multiple intelligences, academic motivation and attitude towards the profession of undergraduate gastronomy ...
Aykut Göktuğ Soylu, Mustafa Aksoy
doaj   +1 more source

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

open access: yesAdvanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo   +6 more
wiley   +1 more source

Multidimensional perceptions of support and academic motivation: Predicting academic persistence among first-generation black university students

open access: yesTransformation in Higher Education
Social support and academic motivation play an imperative role in university students’ success. This study investigated the influence of perceived social support and academic motivation on academic persistence. The participants included 207 undergraduate
Bongani V. Mtshweni   +1 more
doaj   +1 more source

Academic and social goals in adolescence: developments and directions.

open access: yes, 2007
Over the past fifteen years there has been an increased research interest in motivation in learning contexts. Research in the field has been lead by those working with motivational goal theory, which emphasises the reasons students engage in achievement ...
Mansfield, C.
core  

Tracking Students' Longitudinal Academic Motivation [PDF]

open access: yes, 2021
Academic motivation is one of the most important factors which influences the degree of success a student will experience in achieving their academic goals.
17475, Bradford, J. Lee, 17476
core  

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

The neural basis of academic achievement motivation

open access: yesNeuroImage, 2008
We have used functional magnetic resonance imaging to study the neural correlates of motivation, concentrating on the motivation to learn and gain monetary rewards. We compared the activation in the brain obtained during reported high states of motivation for learning, with the ones observed when the motivation was based on monetary reward. Our results
Kei Mizuno   +6 more
openaire   +2 more sources

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