Results 71 to 80 of about 2,627,927 (334)

Changes of Exercise, Screen Time, Fast Food Consumption, Alcohol, and Cigarette Smoking during the COVID-19 Pandemic among Adults in the United States [PDF]

open access: gold, 2021
Liwei Chen   +12 more
openalex   +1 more source

Emergent Dark Matter in Late Time Universe on Holographic Screen

open access: yes, 2018
We discuss a scenario that the dark matter in late time universe emerges as part of the holographic stress-energy tensor on the hypersurface in higher dimensional flat spacetime.
Cai, Rong-Gen   +2 more
core   +1 more source

Reliability and validity of a domain-specific last 7-d sedentary time questionnaire [PDF]

open access: yes, 2014
Purpose: The objective of this study is to examine test-retest reliability, criterion validity, and absolute agreement of a self-report, last 7-d sedentary behavior questionnaire (SIT-Q-7d), which assesses total daily sedentary time as an aggregate of ...
Brage, Søren   +6 more
core   +2 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Reducing harm and promoting positive media use strategies: new perspectives in understanding the impact of preschooler media use on health and development

open access: yesPsicologia: Reflexão e Crítica, 2023
Most children grow up in homes with easy access to multiple screens. Screen use by children between the ages of 0 to 5 has become a worldwide preoccupation.
Caroline Fitzpatrick   +5 more
doaj   +1 more source

Pattern Research Project: An Investigation of The Pattern And Printing Process - Marigold [PDF]

open access: yes, 2018
2018 Pattern Research Project Emily Ballentine - Marigold The Pattern Research Project involves research and analysis of contemporary patterns found in the textiles and wallcoverings of the built interior environment.
Ballentine, Emily
core   +1 more source

Do television and electronic games predict children's psychosocial adjustment? Longitudinal research using the UK Millennium Cohort Study [PDF]

open access: yes, 2013
Background: Screen entertainment for young children has been associated with several aspects of psychosocial adjustment. Most research is from North America and focuses on television.
Henderson, M.   +3 more
core   +2 more sources

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez   +13 more
wiley   +1 more source

Characterizing Changes in Screen Time During the COVID-19 Pandemic School Closures in Canada and Its Perceived Impact on Children With Autism Spectrum Disorder [PDF]

open access: gold, 2021
Robyn E. Cardy   +8 more
openalex   +1 more source

Cross-sectional and prospective associations of neighbourhood environmental attributes with screen time in Japanese middle-aged and older adults [PDF]

open access: yes, 2018
Objectives This study examined cross-sectional and 2-year prospective associations of perceived and objectively measured environmental attributes with screen time among middle-aged Japanese adults.Design Prospective cohort study.Setting Nerima and Kanuma
Ishii Kaori   +5 more
core   +2 more sources

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