Results 11 to 20 of about 1,777,441 (287)
Symptoms and Cognitive Functions in Adolescents in Relation to Mobile Phone Use during Night. [PDF]
PLoS ONE, 2015 Many adolescents tend to leave their mobile phones turned on during night, accepting that they may be awakened by an incoming text message or call. Using self-reported and objective operator recorded mobile phone use data, we thus aimed to analyze how ...
Anna Schoeni +2 more
doaj +3 more sources
Minimising Impact: How legislation and sustainable design can reduce the environmental cost of a mobile phone [PDF]
, 2004 This paper looks at the factors involved in the environmental cost of a mobile phone handset. It initially looks at the development of mobile handsets and the trends in weight, energy consumption, use life and mobile ownership.
Thomas, Ben
core +6 more sources
Journal 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
Frontiers 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]
American 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
An Interactive Table Supporting Mobile Phone Interaction and 3D Content [PDF]
, 2009 Due to the small user interfaces (UI) and screen displays of mobile phones it is inconvenient for multiple users to access and view content on phones simultaneously.
Rukzio, Enrico +4 more
core +3 more sources
Mobile phones and driving [PDF]
Journal 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]
مطالعات 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
Effects of mobile phone usage behavior and mobile phone addiction among youth [PDF]
, 2020 Mobile phone offers several benefits which ease community socializing and communication process. Moreover, mobile phone assists them in information and entertainment seeking process while at the same time act as safety tool during emergency situation ...
Ahmad Ghazali, Akmar Hayati +3 more
core +1 more source
STUDI GAYA BERAT RELATIF DI SEMARANG
Jurnal Pendidikan Fisika Indonesia, 2012 Gaya berat relatif adalah gaya berat yang diperoleh dari hasil pengukuran gaya berat di suatu tempat. Untuk memperoleh nilaigayaberat absolut dilakukan pengukuran gayaberat yang diikatkan dengan sistem yang sudah ada yang dikenal sebagai SistemPostdam ...
- Supriyadi
doaj +1 more source