Results 51 to 60 of about 2,052,150 (308)

Attachment and problematic Facebook use in adolescents: the mediating role of metacognitions [PDF]

, 2019
Background and aims: Recent research used attachment theory and the metacognitive tenet as frameworks to explain problematic Facebook use (PFU). This study aims to test, in a single model, the role of different attachment styles and metacognitions in PFU
Alto\ue8, Gianmarco, Caselli, Gabriele, Ferrante, Lucrezia, Marci, Tatiana, Marino, Claudia, Simonelli, Alessandra, Spada, Marcantonio M., Vieno, Alessio   +7 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

‘Control is up to me’: youth narratives on the problematic use of ICTs

Frontiers in Human Dynamics
IntroductionScientists and social planners have stressed that the use of ICTs by young people may result in risky and addictive behaviours. Research on this topic tends to correlate psychological variables and time use metrics from a clinical perspective.
José Palacios Ramírez, Joaquín Rodes García, Antonio M. Nogués Pedregal   +2 more
doaj   +1 more source

How Mothers’ Problematic Smartphone Use Affects Adolescents’ Problematic Smartphone Use: Mediating Roles of Time Mothers Spend with Adolescents and Adolescents’ Self-Esteem

Psychology Research and Behavior Management, 2023
Eun Jung Bae,1,* Soo-Hyun Nam2,* 1College of Nursing, Seoul National University, Seoul, Republic of Korea; 2Department of Nursing, Andong National University, Andong, Republic of Korea*These authors contributed equally to this ...
Bae EJ, Nam SH
doaj  

Problematic technology use during adolescence: why don’t teenagers seek treatment? [PDF]

, 2015
In recent issues of Education and Health, I have briefly reviewed the empirical evidence relating to problematic use of technology by adolescents including online video gaming (Griffiths, 2014), social networking (Griffiths, 2013a; Kuss & Griffiths, 2011)
Griffiths, MD
core  

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Evolution of Problematic Mobile Phone Use in the Spanish Population over the Last Decade

Behavioral Sciences
This study assessed problematic mobile phone use in the Spanish population between 2014 and 2025 using the Mobile Phone Problematic Use Scale (MPPUS) and the Mobile Phone Addiction Craving Scale (MPACS).
Jose de-Sola, Joan I. Mestre-Pintó, Victor J. Villanueva-Blasco, Hernán Talledo, Antonia Serrano, Gabriel Rubio, Fernando Rodríguez de Fonseca   +6 more
doaj   +1 more source

The problematic use of mobile phone and mental health: A review study in Iran

Journal of Education and Health Promotion, 2020
There is growing evidence that the problematic use of mobile phone is an evolving problem. Although some studies have noted a greater prevalence in the Middle East, intercultural differences have not been sufficiently studied to date.
Mandana Amiri, Behnaz Dowran, Hossein Salimi, Mohammad Hossein Zarghami   +3 more
doaj   +1 more source

Studying Social Media Burnout and Problematic Social Media use: The implication of perfectionism and metacognitions

Computers in Human Behavior Reports, 2021
Social Media Burnout (SMB) is a relatively new Internet-related issue, and has garnered interest in research this past decade. Prior studies found significant associations between perfectionism and metacognitions with anxiety, stress-related disorders ...
Nina Harren, Vera Walburg, Henri Chabrol
doaj   +1 more source

Molecular Genetic Influences on Normative and Problematic Alcohol Use in a Population-Based Sample of College Students [PDF]

, 2017
Background: Genetic factors impact alcohol use behaviors and these factors may become increasingly evident during emerging adulthood. Examination of the effects of individual variants as well as aggregate genetic variation can clarify mechanisms ...
Adkins, Amy, Aliev, Fazil, Cho, Seung B., Cooke, Megan E., Dick, Danielle M., Edwards, Alexis C., Kendler, Kenneth S., Kitchens, James N., Neale, Zoe, Pedersen, Kimberly, Riley, Brien P., Salvatore, Jessica E., Savage, Jeanne E., Sun, Cuie, Webb, Bradley T., Williamson, Vernell S., Wolen, Aaron R.   +16 more
core   +2 more sources