Results 161 to 170 of about 6,393 (301)

Anticipating data sharing for student‐centred education: Governmental policy initiatives in Switzerland and Japan

British Journal of Educational Technology, EarlyView.
In the context of digital transformation and platformisation of education, policy concerns are shifting from infrastructure to data use. New governmental initiatives attempt to facilitate data sharing between schools, research and governing authorities to improve student learning. These attempts to create public data spaces anticipate new topologies of
Judith Hangartner, Yuko Toyokawa, María Guadalupe Ramírez   +2 more
wiley   +1 more source

Performance Evaluation of 3D-Printed ABS and Carbon Fiber-reinforced ABS Polymeric Spur Gears

BioResources
Acrylonitrile butadiene styrene (ABS) polymer and carbon fiber reinforced acrylonitrile butadiene styrene (CF/ABS) spur gears were 3D-printed using fusion deposition modeling (FDM) with different fillet radii of 0.25, 0.50, and 0.75 mm.
Vigneshwaran Karupaiah, Venkateshwaran Narayanan, Rajini Nagarajan, Sikiru O. Ismail, Faruq Mohammad, Hamad A. Al-Lohedan, Kumar Krishnan   +6 more
doaj  

Investigation of manufacturing bilayer gears using flow forming process to enhance the strength of gears. [PDF]

Sci Rep
Khodadadi M.
europepmc   +1 more source

Editorial Perspective: A call for action on imposter participants in child and adolescent mental health research

Child and Adolescent Mental Health, EarlyView.
Imposter participants are dishonest participants who fake their identities or exaggerate their experiences to participate in research. This appears to be a rising problem in quantitative and qualitative research as well as lived experience groups for child and adolescent mental health research.
Brian C.F. Ching, Cornelius Ani, Angie Pitt, Sharon Eager, Emily Simonoff, Johnny Downs   +5 more
wiley   +1 more source

Nonlinear dynamics of curve-face gear transmission systems in two-parameter plane. [PDF]

PLoS One
Liu J, Zhang Y, Zhong W, Liu F, Yao Y.
europepmc   +1 more source

Social and Emotional Functions of Institutional Touch in the Relational Care of Young Children

Child &Family Social Work, EarlyView.
ABSTRACT This study reports results concerning close embodied practices, involving touch, in early childhood care settings in Sweden during the COVID‐19 pandemic. The data—video recordings of everyday practices in contexts of childcare—were collected during various phases of the pandemic. The study demonstrates a broad range of uses of touch, by adults
Asta Cekaite, Madeleine Wirzén
wiley   +1 more source

Automatic Grasping System and Hybrid Controller Towards Multi-Drone Parcel Delivery. [PDF]

Sensors (Basel)
Guerreiro BJ, Azevedo F, Oliveira P, Cunha R.   +3 more
europepmc   +1 more source

Conversational Democracy: Facilitating Children's ‘Unprompted Talk’ in Social Work Dialogues

Child &Family Social Work, EarlyView.
ABSTRACT In child and family social work dialogues, social workers address topics that are relevant to children's well‐being and safety. In doing so, they inevitably prioritize one conversational direction over another. This means that while one topic is being addressed, other possible topics are put on hold or are simply never developed.
Kristina Edman
wiley   +1 more source

Dynamic modelling and experimental validation of involute gears based on multi-damage evolution mechanisms. [PDF]

Sci Rep
Mao H, Ding Y, Li X, Chen Y, Zhang B.
europepmc   +1 more source

Optimal tooth numbers for compact standard spur gear sets [PDF]

, 1981
M. Savage, J. J. Coy, D. P. Townsend
openalex