Results 11 to 20 of about 15,289,136 (259)

Active versus Passive Screen Time for Young Children [PDF]

open access: yesAustralasian Journal of Early Childhood, 2012
IN THIS PAPER WE REPORT SOME initial findings from our investigations into the Australian Government's Longitudinal Study of Australian Children dataset. It is revealed that the majority of Australian children are exceeding the government's Screen Time recommendations and that most of their screen time is spent as TV viewing, as opposed to video game ...
Sweetser, Penny   +3 more
openaire   +3 more sources

Beyond Screen Time: Distinct Pathways from Active and Passive Social Media Use to Cosmetic Surgery Desire

open access: yesSAGE Open
The influence of social media on individuals’ attitudes toward cosmetic surgery has received significant attention. However, how different patterns of social media engagement influence users’ cosmetic surgery desire and the underlying emotional and ...
Fangfang Gao, Xinjie Lin
doaj   +2 more sources

Screen-time during the after-school period: A contextual perspective [PDF]

open access: yes, 2020
Sedentary screen-time is an increasingly prevalent behaviour, associated with a range of adverse health outcomes. Sedentary time and screen-use increase during adolescence, making this age group a prime target for behaviour change interventions.
Lauren Sherar (1250292)   +9 more
core   +7 more sources

Passive Sensing of Preteens’ Smartphone Use: An Adolescent Brain Cognitive Development (ABCD) Cohort Substudy

open access: yesJMIR Mental Health, 2021
BackgroundConcerns abound regarding childhood smartphone use, but studies to date have largely relied on self-reported screen use.
Natasha E Wade   +15 more
doaj   +1 more source

A passive, real-time, terahertz camera for security screening, using superconducting microbolometers [PDF]

open access: yes2009 IEEE MTT-S International Microwave Symposium Digest, 2009
We describe a broadband terahertz camera based on a modular 64-element linear array of hot-spot microbolometers Unlike many superconducting sensor arrays, the readout for this array is performed by entirely uncooled electronics; no SQUIDs or cryogenic HEMTs are employed.
Grossman, E. N.   +5 more
openaire   +2 more sources

Exploring contemporary screen time in Australian adolescents : a qualitative study [PDF]

open access: yes, 2021
Issue addressed Screen time, a highly prevalent behaviour, can be detrimental to adolescent health. To better understand this health-related behaviour, this study explores the nature of adolescents' contemporary screen engagement, adding to the currently
Jason A. Bennie   +7 more
core   +1 more source

Physical activity, screen time and the incidence of neck and shoulder pain in school-aged children

open access: yesScientific Reports, 2022
This study investigated the associations of accelerometer-measured physical activity, sedentary time and screen time with the incidence of neck and shoulder pain in school-aged children over a two-year follow-up.
Katariina Pauliina Pirnes   +5 more
doaj   +1 more source

Weak Signal Enhancement for Passive Seismic Data Reconstruction Based on Deep Learning

open access: yesRemote Sensing, 2022
In conventional passive seismic exploration, it is often necessary to make a long-period seismic record. On the one hand, the passive seismic records with long period allowed us to screen several good passive seismic records with long period for seismic ...
Binghui Zhao   +3 more
doaj   +1 more source

Performing sedentary behaviors: Studying children's screen practices at home as affective assemblages

open access: yesDigital Geography and Society, 2023
Growing concerns about children's sedentary behavior and health have drawn attention to their screen behaviors at home. However, this work leans on a deterministic and essentializing view of children, screen devices, and the home, such that it tends to ...
Apoorva Rathod
doaj   +1 more source

BENEFITS OF TIME CORRELATION MEASUREMENTS FOR PASSIVE SCREENING

open access: yesInternational Journal of Modern Physics: Conference Series, 2014
The “FLASH Portals Project” is a collaboration between Arktis Radiation Detectors Ltd (CH), the Atomic Weapons Establishment (UK), and the Joint Research Centre (European Commission), supported by the Technical Support Working Group (TSWG).
MURER, DAVID   +2 more
openaire   +2 more sources

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