Results 81 to 90 of about 1,253,874 (284)

Self-Determination of Contextual Motivation, Inter-Context Dynamics and Adolescents' Patterns of Sport Participation over Time [PDF]

, 2007
International audienceObjectives: Previous studies have shown the heuristic qualities of self-determination theory constructs to predict sport persistence.
Boiché, Julie, Sarrazin, Philippe
core   +5 more sources

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Self-determined or non-self-determined? Exploring consumer motivation for sustainable food choices

Sustainable Production and Consumption
Agricultural production is one of the major sources of greenhouse gas emissions with livestock farming accounting for half of the mitigation potential of greenhouse gas emissions of agriculture, forestry, and land-use sectors. Hence, a sustainable transition of the agricultural sector is urgently needed to achieve the objectives outlined in the Paris ...
Schulze, Maureen, Janssen, Meike
openaire   +2 more sources

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Fermi Surface Nesting and Anomalous Hall Effect in Magnetically Frustrated Mn2PdIn

Advanced Functional Materials, EarlyView.
Mn2PdIn, a frustrated inverse Heusler alloy, showing electronic‐structure driven anomalous Hall effect with Weyl crossings, Fermi‐surface nesting and near‐zero magnetization ideal for low‐magnetization spintronics. Abstract Noncollinear magnets with near‐zero net magnetization and nontrivial bulk electronic topology hold significant promise for ...
Afsar Ahmed, Arnab Bhattacharya, Prashant Singh, Ajay Kumar, Tukai Singha, Anis Biswas, Yaroslav Mudryk, I. Das   +7 more
wiley   +1 more source

Influence de l'Apprentissage Coopératif sur le savoir s'échauffer et la motivation autodéterminée vis à vis de l'échauffement

eJournal de la Recherche sur l'Intervention en Éducation Physique et Sport, 2012
This study examined the effect of cooperative learning on warm up skills and self-determined motivation toward warm up of fourth and fifth grade pupils. 89 pupils from four classes participated in eight athletic lessons.
Amael André
doaj   +1 more source

Influence of Physical Education Teachers on Motivation, Embarrassment and the Intention of Being Physically Active During Adolescence [PDF]

, 2019
According to a WHO report (2018), more than 80% of adolescents do not do enough physical activity. Physical Education (PE) classes should be aimed at solving this problem.
Aguilar Parra, José Manuel, Cangas Díaz, Adolfo Javier, López Liria, Remedios, Trigueros Ramos, Rubén, Álvarez Hernández, Joaquín   +4 more
core   +1 more source

Can Interpersonal Behavior Influence the Persistence and Adherence to Physical Exercise Practice in Adults? A Systematic Review [PDF]

, 2018
Objective: Motivation seems to be a fundamental indicator of long-term physical exercise adherence. Self-Determination Theory (SDT) argues that social environment plays a central role in the satisfaction of basic psychological needs, which might directly
Bento, Teresa, Cid, Luis, Marinho, Daniel, Monteiro, Diogo, Moutão, João, Neiva, Henrique Pereira, Rodrigues, Filipe, Teixeira, Diogo   +7 more
core   +1 more source

Mechanochemistry‐Assisted Solvent‐Free Supramolecular Engineering for Atomic‐Layered Carbon Nitride Nanosheets with Enhanced Photocatalytic Hydrogen Evolution

Advanced Functional Materials, EarlyView.
A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao, Jingwen Sun, Huiru Duan, Yongsheng Fu, Jin Wang, Liming Dai, Jingsan Xu, Junwu Zhu   +7 more
wiley   +1 more source