Results 51 to 60 of about 533,110 (350)

Differences between problematic internet and smartphone use and their psychological risk factors in boys and girls: a network analysis

Child and Adolescent Psychiatry and Mental Health, 2023
Background Problematic internet and smartphone use are significant health challenges for contemporary adolescents. However, their mutual relationship is unclear because studies investigating these phenomena are scarce.
Dmitri Rozgonjuk, Lukas Blinka, Nana Löchner, Anna Faltýnková, Daniela Husarova, Christian Montag   +5 more
doaj   +1 more source

Predictors and patterns of problematic Internet game use using a decision tree model [PDF]

, 2016
Background and aims Problematic Internet game use is an important social issue that increases social expenditures for both individuals and nations. This study identified predictors and patterns of problematic Internet game use.
Cho, Hyun, Choi, In Young, Chun, Ji-Won, Jeong, Jo-Eun, Jung, Dong Jin, Kim, Dai-Jin, Rho, Mi Jung   +6 more
core   +1 more source

Problematic Internet Use and Problematic Online Gaming Are Not the Same: Findings from a Large Nationally Representative Adolescent Sample [PDF]

, 2014
There is an ongoing debate in the literature whether problematic internet use (PIU) and problematic online gaming (POG) are two distinct conceptual and nosological entities or whether they are the same.
Demetrovics, Z, Elekes, Z, Farkas, J, Griffiths, MD, Király, O, Kökönyei, G, Tamás, D, Urbán, R   +7 more
core   +1 more source

Indonesia Problematic Internet Use Scale

Journal of Physics: Conference Series, 2019
Problematic Internet Use (PIU) is considered not to have consensus related to theory and assessment to date. The Indonesia Problematic Internet Use (IPIUS) is an instrument developed based on the Davis PIU concept and the modification of the GPIUS2 Caplan instrument.
E W Andangsari, A Djunaidi, E Fitriana, D Harding   +3 more
openaire   +1 more source

Problematic Internet Use: A Longitudinal Study Evaluating Prevalence and Predictors

The Journal of Pediatrics: X, 2019
Objective: To assess the prevalence over time and predictors of problematic internet use using the Problematic and Risky Internet Use Screening Scale (PRIUSS). We also identified an intermediate-risk PRIUSS score.
Megan A. Moreno, MD, MSEd, MPH, Jens Eickhoff, PhD, Qianqian Zhao, MS, Henry N. Young, PhD, Elizabeth D. Cox, PhD   +4 more
doaj   +1 more source

Internet addiction and problematic Internet use: A systematic review of clinical research [PDF]

, 2016
AIM: To provide a comprehensive overview of clinical studies on the clinical picture of Internet-use related addictions from a holistic perspective. A literature search was conducted using the database Web of Science.
Kuss, DJ, Lopez-Fernandez, O
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Makna Internet Bagi Individu Dengan Problematic Internet Use [PDF]

, 2013
Penelitian ini bertujuan untuk menggambarkan makna internet dari individu dengan Problematic Internet Use (PIU), melalui pemahaman atas latar belakang, proses, serta dampak psikologis yang dialami.Penelitian ini menggunakan metode kualitatif ...
Dewi, K. S. (Kartika), Wardanie, F. (Fithria)   +1 more
core  

Screening for Adolescent Problematic Internet Use: Validation of the Problematic and Risky Internet Use Screening Scale (PRIUSS) [PDF]

Academic Pediatrics, 2015
Problematic Internet use (PIU) is an emerging health concern that lacks screening measures validated for use with adolescents and young adults. This study aimed to validate the Problematic and Risky Internet Use Screening Scale (PRIUSS) for use with older adolescents and to increase its clinical utility by determining scoring guidelines and assessing ...
Lauren A, Jelenchick, Jens, Eickhoff, Chong, Zhang, Kristina, Kraninger, Dimitri A, Christakis, Megan A, Moreno   +5 more
openaire   +2 more sources

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

FEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman, Anna E. Lester, Brian D. Zoltowski   +2 more
wiley   +1 more source