Results 131 to 140 of about 56,972 (266)

Correction: Effects of using standing desks for 45 minutes on the stress and executive function of elementary school students. [PDF]

PLoS One
PLOS One Staff.
europepmc   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

The Effect of the Brain Breaks Physical Activity Program on Task Focus, Attentional Control, and Academic Achievement in 4th Grade Elementary School Students. [PDF]

Behav Sci (Basel)
Filiz B, Karaca Y, Konukman F, Sortwell A.   +3 more
europepmc   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

The Effectiveness of Peer Interaction-based Edutainment in Oral Health Promotion among Elementary School Students: A Systematic Review. [PDF]

J Int Soc Prev Community Dent
Gayatri RW, Bramantoro T, Setyowati D, Nor NAM, Ulfa NH, Paramita F, Heynoek FP.   +6 more
europepmc   +1 more source

The Developmental Progression of Early Algebraic Thinking of Elementary School Students. [PDF]

J Intell, 2023
Sun S, Sun D, Xu T.
europepmc   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Effectiveness of a school-based intervention using alternative sports to improve physical and motor skills in elementary school students (RENUÉVATE Project): study protocol for a randomized controlled trial. [PDF]

Front Public Health
Pezoa-Fuentes P, Sánchez-López M, Merellano-Navarro E, Morales-Vejar C, Valenzuela-Díaz S, Aguilar-Valdés M, Garcia-Carrillo E.   +6 more
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Cyberbullying Victimisation as a Mediator Between Social Media Use and Emotional Problems Among Elementary School Students. [PDF]

Healthcare (Basel)
Radić Bursać S, Mandić S, Lotar Rihtarić M, Dodig Hundrić D, Ricijaš N.   +4 more
europepmc   +1 more source