Results 61 to 70 of about 65,888 (299)

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Parent–Child Relationship and Child Social Competence: The Chain Mediating Effect of Parents’ Awareness of Digital Parenting and Child Digital Game Addiction

Human Behavior and Emerging Technologies
One of the most up-to-date and important duties of digital parents is not to ignore the benefits of digital games, which children frequently and zealously use, but to be aware of the harm, and to raise awareness and guide children in this regard. The aim
Afaf Mamdouh Mohamed Barakat, Basant Abdelmonem Alham Mahmoud, Shouk Abada Ahmed Elneklawi   +2 more
doaj   +1 more source

The Association Between Digital Game Addiction and Motivation to Participate in Physical Activity: A Study on Adolescents

Applied Sciences
Digital games have become increasingly prominent in adolescents’ daily lives. Although controlled use may provide cognitive and recreational benefits, excessive engagement can increase addiction risk and negatively affect physical activity levels ...
Maruf Ucar, Ilimdar Yalcin, Laurentiu-Gabriel Talaghir, Anamaria Berdila   +3 more
doaj   +1 more source

The Effect of Cognitive Behavioral Play Therapy Based Psycho-Education Program on the Level of Violent Content Digital Game Addiction and Aggressiveness

Sakarya University Journal of Education, 2023
Cognitive-behavioral play therapy-based psycho-education program is important because it shows that this type of intervention can reduce levels of violent content digital game addiction and aggressiveness in adolescents.
Tuncay Ayas, Aydın Söylemez
doaj  

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Internet addiction in students: prevalence and risk factors [PDF]

, 2013
The last decade has witnessed a large increase in research on the newly emerging mental health problem of Internet addiction. Rather than looking at Internet addiction per se, this study focused on particular activities on the Internet that might be ...
Binder, JF, Griffiths, MD, Kuss, DJ
core   +1 more source

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

Problematic Technology Use and Well-Being in Adolescence: The Personal and Relational Effects of Technology

Addicta: The Turkish Journal on Addictions, 2020
The purpose of this study is to examine the relationships among self-control, problematic technology use, family harmony, self-esteem, and well-being. The sample is composed of high school students from several schools in Istanbul.
Füsun Ekşi, İbrahim Demirci, Hilal Tanyeri   +2 more
doaj   +1 more source

Malicious User Experience Design Research for Cybersecurity

, 2018
This paper explores the factors and theory behind the user-centered research that is necessary to create a successful game-like prototype, and user experience, for malicious users in a cybersecurity context.
Sharevski, Filipo, Trowbridge, Adam, Westbrook, Jessica   +2 more
core   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source