Results 231 to 240 of about 193,237 (301)

"Everyone knows everyone": a qualitative examination of influences of eating disorder risk among rural US adolescents. [PDF]

J Eat Disord
Hahn SL, Rojas GB, Rubinovich U, Rose KL, Davis HA, Martin-Wagar CA.   +5 more
europepmc   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

The impact of social media use on appearance anxiety among college students -the chain mediating effect of upward social comparison and envy. [PDF]

Front Psychiatry
Lin Y, Li Z, Li L, Lv Z, Song T, Zhou X, Ni J.   +6 more
europepmc   +1 more source

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

Advanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner, Anna Sophie Jelinek, Velislava Terziyska, Peter Wagatha, Wolfram Knabl, Christian Mitterer, Helmut Clemens, David Holec   +7 more
wiley   +1 more source

Sociodemographic and Anthropometric Determinants of Body Dissatisfaction in a Sample of Spanish Adolescents: The EHDLA Study. [PDF]

Eur J Investig Health Psychol Educ
Ramos-Camino D, Miño C, Montenegro-Espinosa JA, Quiroz-Cárdenas F, Ridgell L, Yáñez-Sepúlveda R, Olivares-Arancibia J, Páez-Herrera J, Yon DK, López-Gil JF.   +9 more
europepmc   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

A mixed-methods study of body esteem, disordered eating behaviors, acculturative stress, and sociocultural correlates among female Chinese international students. [PDF]

J Eat Disord
Wang P, Zhang W, Chen C, Yim IS.
europepmc   +1 more source

Effects of Mg on Microstructure and Solidification of a Hypereutectic Zn–8 wt.%Al Alloy

Advanced Engineering Materials, EarlyView.
An appreciable set of results involving thermal data, microstructure, chemical composition, and microstructural growth laws is reported for ZnAlMg alloys. Such results demonstrate that ZnAlMg alloys have high potential for applications in automotive self‐lubricating components, batteries, and electrical systems.
Raí B. de Sousa, Jeverton L. Paixão, Daylla S. Silva, Bruno S. Sobral, Mucio D. de Medeiros, José E. Spinelli, Bismarck L. Silva   +6 more
wiley   +1 more source

Fairness Views, Equal Sharing, and Contributions in Team Production. [PDF]

Behav Sci (Basel)
Zhang Y, Zhang Y, Zhang X.
europepmc   +1 more source