Results 51 to 60 of about 99,241 (260)

Latent profile analysis of impulsivity in adolescents and the relationship with sleep quality: A multicenter cross-sectional study in western China

Acta Psychologica
Background: Impulsive behavior in adolescents has been linked to considerable safety risks and detrimental psychological and social outcomes; however its association with sleep quality remains insufficiently examined.
Jiarui Shao, Qiuyue Fan, Ping Mo, Xingyu He, Cailin Xie, Mengqin Dai, Jiaming Luo   +6 more
doaj   +1 more source

Obesity Subtypes and Longitudinal Trajectories of Function Over Seven Years of Follow‐Up: Data From the Multicenter Osteoarthritis Study

Arthritis Care &Research, EarlyView.
Objective Obesity, defined by body mass index (BMI) ≥30 kg/m2, is a risk factor for functional limitations in people with knee osteoarthritis (OA). However, function varies among such individuals. Our objective was to evaluate the implications of obesity subtypes on longitudinal patterns of physical functioning in people with or at risk for knee OA ...
Kristine Godziuk, Sarah Tilley, Michael LaValley, Michael C. Nevitt, Cora E. Lewis, James C. Torner, Tuhina Neogi, for the Multicenter Osteoarthritis Study Group   +7 more
wiley   +1 more source

Personality profiles and physical activity across adolescent: Based on latent profile analysis

Acta Psychologica
Purpose: Adolescent behavior is closely linked to personality, a key predictor of physical activity. Due to inconsistent findings on how personality dimensions influence physical activity, focusing on combinations of personality traits is more valuable ...
Hao Chen, Hanwen Chen, Tianci Lu, Chong Liu, Chungui Hu, Chengchen Wang, Jun Yan   +6 more
doaj   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Impact of childhood maltreatment on adolescents’ mental health– a longitudinal study based on dual-factor model

BMC Psychology
The dual-factor model (DFM) of mental health has received increasing support in recent years. However, researchers have limited knowledge regarding the longitudinal changes in the DFM of mental health.
Qingji Zhang, Yeman Tu, Shunyu Yao, Qingdi Zhang, Jiangnan Liu, Peng Quan   +5 more
doaj   +1 more source

Who does singlehood best? A latent profile analysis

Frontiers in Psychology
Researchers have begun to address heterogeneity in the single population. Historically, singles have been differentiated either by their marital history (e.g., widowed, divorced, never-married) or by whether they considered their singlehood voluntary ...
Calen J. Horton, Lisa C. Walsh, Anthony Rodriguez, Victor A. Kaufman   +3 more
doaj   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Into the realm of social capital for adolescents: A latent profile analysis

PLOS ONE, 2019
Recent reports of increasing prevalence of frequent health complaints and mental health problems among adolescents call for directing more attention on determinants of adolescent health. The relationship between health and social capital has gained increased attention since the early 2000's and research at review level confirms the importance of social
Mikael G. Ahlborg, Petra Svedberg, Maria Nyholm, Antony Morgan, Jens M. Nygren   +4 more
openaire   +6 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Latent profiles of parental attachment styles and their associations with parenting behaviors among parents of school-aged children

Frontiers in Psychology
This study utilized Latent Profile Analysis (LPA) to identify attachment style latent profiles among parents of school-aged children and examine their association with parenting behaviors.
Yali Wang, Xiaoshu Lin, Xinxin Zhang, Xiaoyun Ma, Ciqing Bao, Xiaofan Chen   +5 more
doaj   +1 more source