Results 231 to 240 of about 1,447,355 (302)

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

Advanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller, Amaya Compart, Mahnaz Mehdizadehlima, Serhii Yaroshevskyi, Christos G. Aneziris, Horst Biermann, Anja Weidner   +6 more
wiley   +1 more source

A Snapshot of Peer Relationships in Children and Youth: Pre- Versus During COVID-19. [PDF]

Int J Environ Res Public Health
Manis J, Stewart SL.
europepmc   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Interest-Curiosity, Depression, and Peer Relationships Among Chinese Adolescents: A Cross-Lagged, Semi-Longitudinal Study. [PDF]

Psychol Res Behav Manag
He J, Liu H.
europepmc   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

The relationship between exercise participation satisfaction, exercise commitment, and exercise adherence intention according to peer relationships among Korean school sports club participants. [PDF]

Front Psychol
Jung TG, Jung MK, Lee JH, Kim MJ.
europepmc   +1 more source

Peer Relationships and Social Media Use in Adolescents with Body Dysmorphic Disorder. [PDF]

Res Child Adolesc Psychopathol
Lavell CH, Oar EL, Rapee RM.
europepmc   +1 more source

Association of child maltreatment and school bullying among Chinese adolescents: the mediating role of peer relationships. [PDF]

BMC Public Health
Xie L, Wen P, Zhou J, Li X, Huang J, Li L.   +5 more
europepmc   +1 more source

Peer Relationships Are a Direct Cause of the Adolescent Mental Health Crisis: Interpretable Machine Learning Analysis of 2 Large Cohort Studies.

JMIR Public Health Surveill
Stuke H, Schlack R, Erhart M, Kaman A, Ravens-Sieberer U, Irrgang C.   +5 more
europepmc   +1 more source