Results 101 to 110 of about 812,768 (341)

Photocatalytically Activated Cu‐N1S3 Single‐Atom Nanozyme: Enhancing Enzyme Activities and Antibacterial Synergy for Highly Efficient Fruit Preservation

open access: yesAdvanced Science, EarlyView.
This study presents S‐coordinated Cu single‐atom nanozymes (Cu/CNS) fabricated via mild photocatalytic self‐assembly strategy. The nanozyme exhibits exceptional multi‐enzyme activity and near‐perfect antimicrobial efficacy. Incorporated into chitosan‐gelatin film, it enables pH‐responsive, broad‐spectrum fruit preservation, more than doubling the shelf‐
Chuanlong Men   +7 more
wiley   +1 more source

Pre-pregnancy obesity and non-adherence to multivitamin use: findings from the National Pregnancy Risk Assessment Monitoring System (2009–2011) [PDF]

open access: yes, 2016
Background Although adequate folic acid or multivitamins can prevent up to 70 % of neural tube defects, the majority of U.S. non-pregnant women of childbearing age do not use multivitamins every day.
Bassyouni, Amani   +2 more
core   +2 more sources

Biomimetic Multiscale‐Structured Biomass Graphene/Polyurethane Sponge Composite for Flexible Pressure Sensors and Intelligent Cushioning Materials

open access: yesAdvanced Science, EarlyView.
In this study, a multifunctional conductive sponge composite (MAPU) is developed using a biomimetic, hierarchical construction strategy emulating the growth process of natural wood. This approach involved integrating biomass‐derived graphitic nanoflakes, synthesized from luffa vine (LVGN), into a polyurethane (PU) sponge matrix.
Runmin Xu   +9 more
wiley   +1 more source

Maternal employment and overweight children [PDF]

open access: yes
This paper seeks to determine whether a causal relationship exists between maternal employment and childhood overweight. We use matched mother/child data from the National Longitudinal Survey of Youth and employ econometric techniques to control for ...
Kristin F. Butcher   +2 more
core   +3 more sources

Examination of Gender Differences: Causal Attributions of Treatment-Seeking Individuals With Overweight and Obesity

open access: yesClinical Psychology in Europe
[Background] Addressing patients' perceptions of the causes of their overweight and obesity may be a promising approach to enhance treatment motivation and success. Previous research suggests that there are gender differences in these aspects.
Carmen Henning   +6 more
doaj   +1 more source

Special Article: Physical Activity, Physical Fitness, and Cardiovascular Risk Factors in Childhood [PDF]

open access: yes, 2007
In adults, physical activity and exercise training are associated with reduced cardiovascular morbidity and mortality, a reduced likelihood of developing adverse cardiovascular risk factors, and improved insulin sensitivity.
Becque MD   +6 more
core   +3 more sources

Bidirectional relationship between sleep and sedentary behavior in adults with overweight or obesity: A secondary analysis [PDF]

open access: gold, 2021
Christopher C. Imes   +6 more
openalex   +1 more source

The costs of overweight [PDF]

open access: yesThe Lancet Public Health, 2017
W Philip T James, Klim McPherson
openaire   +3 more sources

Dead Matter, Living Machines: Repurposing Crustaceans' Abdomen Exoskeleton for Bio‐Hybrid Robots

open access: yesAdvanced Science, EarlyView.
Crustacean exoskeletons, repurposed from food waste, are engineered into sustainable bending actuators combining biotic structure with synthetic control. The augmented exoskeletons achieve rapid and robust motion with lightweight body and can be used as part of robotic manipulators, grippers and swimmers.
Sareum Kim, Kieran Gilday, Josie Hughes
wiley   +1 more source

Still Too Fat to Fight [PDF]

open access: yes, 2012
The problem of junk food sold in schools is not just a national health issue. It is a national security issue.Over the past 40 years, obesity rates have more than tripled for children and teens. About 1 in 4 young American adults is now too overweight to
Amy Dawson Taggart   +5 more
core  

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