Results 1 to 10 of about 145,321 (162)

The mediating role of psychological resilience and loneliness between physical activity and mobile phone addiction among adolescents [PDF]

open access: yesFrontiers in Nutrition
ObjectiveTo explore the relationship between physical activity and mobile phone addiction in adolescents and further explore the mediating chain effect of psychological resilience and loneliness.Methods1,226 adolescents were investigated by an ...
Xiaofen Ding, Wanlin Liu
doaj   +2 more sources

College students’ loneliness and mobile phone addiction: mediating role of mobile phone anthropomorphism and moderating role of interpersonal relationship quality [PDF]

open access: yesFrontiers in Psychiatry
IntroductionAs mobile phone functions expand and diversify, users develop deep emotional bonds with their devices. This has led to a growing concern about mobile phone addiction, particularly among students in universities.
Huan Wang   +5 more
doaj   +2 more sources

Three-dimensional fluid-thermal-structure multiphysics interaction simulation model of aluminium extrusion process

open access: yesJournal of Mechanical Engineering and Sciences, 2021
Three dimensional fluid-thermal-structure multiphysics interaction simulation model of aluminium extrusion process has been simulated and presented in this paper.
Maher A. R. Sadiq Al-Baghdadi   +1 more
doaj   +1 more source

Absolute and relative preferences for mobile phone internet content, mobile phone dependence, and depressive symptoms: a study of Chinese university students in the post-pandemic era

open access: yesFrontiers in Public Health, 2023
BackgroundDue to the COVID-19 pandemic, Chinese university students may have increased mobile phone dependence, a habitual behavior in the student population and a risk factor for depressive symptoms.
Hua Yang   +3 more
doaj   +1 more source

Health and the Mobile Phone [PDF]

open access: yesAmerican Journal of Preventive Medicine, 2008
Within the next 8 years, annual U.S. expenditure on health care is projected to reach $4 trillion/year, or 20% of the gross domestic product.1 Whether resource consumption of this order of magnitude is sustainable is an open question, but at the very least it suggests the need for population-level solutions for everything from the primary prevention of
Kevin, Patrick   +3 more
openaire   +2 more sources

Mobile phones and driving [PDF]

open access: yesJournal of Public Health, 2005
Prior to the introduction of legislation in the United Kingdom, observational road-side studies showed that approximately 2 per cent of drivers use a mobile phone while driving. We studied the change in the usage rate of hand-held mobile phones from 10 weeks before to 10 weeks after the legislation came into force in December 2003.
Sandeep, Johal   +3 more
openaire   +2 more sources

Prediction of mobile phone dependency based on shyness mediated by basic psychological needs among girl adolescents [PDF]

open access: yesمطالعات اجتماعی روان‌شناختی زنان, 2023
This study was conducted to investigate the moderated role of basic psychological needs by family cohesion in the relationship between shyness and mobile phone dependency among girl adolescents. It is a descriptive correlational research study. The study
Sara Ebrahimi
doaj   +1 more source

PERCOBAAN OSILASI BANDUL FISIS BENTUK SEDERHANA SEBAGAI TUGAS PROYEK PENELITIAN PADA MATERI MOMEN INERSIA DI SMA

open access: yesJurnal Pendidikan Fisika Indonesia, 2012
Percobaan ayunan bandul fisis bertujuan untuk menentukan suatu besaran fisis, misalnya percepatan gravitasi bumi atau momeninersia pusat massa suatu benda.
S. Khanafiyah
doaj   +1 more source

The Use of Mobile Phone as Teaching Aid On EFL Students’ Speaking Performance and Perception

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2020
: This paper presents the effect of Mobile Phone on EFL Students’ speaking performance and perception. While mobile phone has been utilized beyond its primary use as a communication tool, there are only a limited number of studies in pedagogy which ...
M. Adieb H   +2 more
doaj   +1 more source

The relationship between self-esteem and mobile phone addiction among college students: The chain mediating effects of social avoidance and peer relationships

open access: yesFrontiers in Psychology, 2023
IntroductionMobile phone addiction has a negative impact on the physical and mental health of college students, which has attracted extensive attention from scholars.MethodsIn this study, we investigated the mechanism of the influence of self-esteem on ...
Chunmei Chen   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy