Results 21 to 30 of about 903,771 (345)

Mobiles phones and health [PDF]

open access: yesScandinavian Journal of Public Health, 2008
Mobile phones came on the market in the 1980s and people in the Nordic countries were among the first to use the technology. We are now among the most frequent mobile phone users in the world. Mobile phone technology has changed from analogue to digital signals, and signal frequencies have changed from 450 to 2200 MHz.
openaire   +3 more sources

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

PENGEMBANGAN CONCEPT-MAPPING ASSESSMENT UNTUK MENGUKUR KEMAMPUAN MAHASISWA MENGKONSTRUK KONSEP ELEKTRONIKA

open access: yesJurnal Pendidikan Fisika Indonesia, 2012
Penelitian ini bertujuan mengembangkan model concept-mapping assessment (CMA) untuk mengukur kemampuan mahasiswadalam mengkonstruk konsep elektronika, beserta fitur pendukungnya.
Ani Rusilowati, Ahmad Sopyan
doaj   +1 more source

The impact of mobile phone use on where we look and how we walk when negotiating floor based obstacles. [PDF]

open access: yesPLoS ONE, 2017
Pedestrians regularly engage with their mobile phone whilst walking. The current study investigated how mobile phone use affects where people look (visual search behaviour) and how they negotiate a floor based hazard placed along the walking path. Whilst
Matthew A Timmis   +5 more
doaj   +1 more source

Self-Control, Parental Monitoring, and Adolescent Problematic Mobile Phone Use: Testing the Interactive Effect and Its Gender Differences

open access: yesFrontiers in Psychology, 2022
Previous studies have revealed that self-control was one of the critical factors of adolescent problematic mobile phone use. Few studies, however, have explored the interaction of internal control force (i.e., self-control) and external control force ...
Yu-ting Hu, Qing Wang
doaj   +1 more source

Mirroring Mobile Phone in the Clouds [PDF]

open access: yes, 2014
This paper presents a framework of Mirroring Mobile Phone in the Clouds (MMPC) to speed up data/computing intensive applications on a mobile phone by taking full advantage of the super computing power of the clouds.
Dimitrakos, Theo   +4 more
core   +1 more source

Mobile Phone Dependence among Undergraduate Students of a Medical College of Eastern Nepal: A Descriptive Cross-sectional Study

open access: yesJournal of Nepal Medical Association, 2020
Introduction: Mobile phones are becoming increasingly indispensable in daily life of the students which has resulted in mobile phone dependence. The objective of the study was to find the prevalence of mobile phone dependence among undergraduate students
Kriti Thapa   +4 more
doaj   +1 more source

Does mobile phone ownership predict better utilization of maternal and newborn health services? a cross-sectional study in Timor-Leste. [PDF]

open access: yes, 2016
BackgroundIncreasingly popular mobile health (mHealth) programs have been proposed to promote better utilization of maternal, newborn and child health services.
Gu, Jing   +5 more
core   +1 more source

OPTIMIZATION AND CHARACTERIZATION OF ELECTRON BEAM RESIST USING ATOMIC FORCE MICROSCOPY

open access: yesJurnal Pendidikan Fisika Indonesia, 2012
Resis negatif ma-N 2403 dan 495 K PMMA memiliki resolusi yang baik untuk aplikasi litografi berkas elektron (EBL). Ketebalanresist optimal memainkan peran penting dalam paparan berkas elektron.
- Sutikno
doaj   +1 more source

The Relation Between College Students’ Social Anxiety and Mobile Phone Addiction: The Mediating Role of Regulatory Emotional Self-Efficacy and Subjective Well-Being

open access: yesFrontiers in Psychology, 2022
The present study explores the underlying mechanism of the relationship between college students’ social anxiety and mobile phone addiction. Adopting college students’ social anxiety scale, regulatory emotional self-efficacy scale, subjective well-being ...
Zhenlei Xiao, Jianhao Huang
doaj   +1 more source

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