Results 101 to 110 of about 65,559 (289)

Adsorption of Forever Chemical Pollutants: The Physical Chemistry of PFAS Near Surfaces

open access: yesAdvanced Science, EarlyView.
Current adsorption‐based remediation techniques for removing per‐ and polyfluoroalkyl substances (PFAS) from water are limited by knowledge gaps on PFAS behavior near solid surfaces. This review provides a state of the art on theoretical and experimental aspects of PFAS adsorption.
Nada Ben Amor   +3 more
wiley   +1 more source

Correction: Play, Learn, and Teach Outdoors — Network (PLaTO-Net): terminology, taxonomy, and ontology

open access: yesInternational Journal of Behavioral Nutrition and Physical Activity, 2023
Eun-Young Lee   +20 more
doaj   +1 more source

Hvilken innvirkning har barnehagens fysiske utemiljø på barns lek og de ansattes pedagogiske praksis i uterommet.

open access: yesNordisk Barnehageforskning, 2015
English abstract: The main objective of this study was to explore children’s activities on preschool playgrounds, and how different playground features (topography, equipment, size, location etc.) affected children's play.
Trond Løge Hagen
doaj   +1 more source

Closed‐Loop Radiative Cooling Mulch Upcycled From Agricultural Residues for Efficient Soil Heat–Water Stress Mitigation

open access: yesAdvanced Science, EarlyView.
Conventional passive radiative cooling films rely on costly feedstocks and energy‐intensive fabrication, with poor end‐of‐life compatibility in agriculture. To address this challenge, a sustainable radiative cooling mulch (SRCM) is developed from waste maize leaves via spontaneous hydrogen‐bond self‐assembly.
Hao Li   +13 more
wiley   +1 more source

Temperature‐ and Light‐Regulated Liquid Crystal Smart Window for Dynamic Control of Daylight and Solar Heat in All‐Weather Conditions

open access: yesAngewandte Chemie, EarlyView.
An environmentally adaptive smart window based on the interplay of light‐driven molecular motors and liquid crystal (LC) polymers is developed. The window can dynamically switch among three distinct working states: transparent, reflective, and scattering, depending on ambient temperature and solar light intensity, enabling excellent modulation of ...
Yang Zhang   +6 more
wiley   +2 more sources

Associations between the home yard and preschoolers’ outdoor play and physical activity

open access: yesPublic Health Research & Practice, 2019
Objectives and importance of study: Young children’s outdoor play mostly occurs within the home-yard space, yet the influence of the home yard on preschoolers’ outdoor play and physical activity is poorly understood.
Guy P Armstrong   +7 more
doaj   +1 more source

'OOSH in the bush' : evaluating the impact of wild play upon children

open access: yes, 2016
Over the last 30 years there has been increasing evidence that play in ‘natural environments’ has a multitude of benefits. These include the development of social skills, language and comprehension, physical activity, improved physical and mental health ...
Gray, Tonia (R16988), Crosby, Sam
core  

The construction of the decline of children’s outdoor play as a social problem in the UK [PDF]

open access: yes, 2018
The past three decades have seen a substantial growth of interest in children’s play in scholarly and popular writing, the mass media and government policymaking.
Nash, D.
core  

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang   +9 more
wiley   +1 more source

Impact of a multi-component implementation strategy to increase outdoor free play opportunities in early childhood education and care (ECEC) services: the get outside get active (GOGA) randomised controlled trial

open access: yesInternational Journal of Behavioral Nutrition and Physical Activity
Background Increased outdoor free play is associated with health and developmental benefits for preschool-aged children. It is therefore recommended that early childhood education and care (ECEC) services provide increased time for outdoor free play ...
Sze Lin Yoong   +16 more
doaj   +1 more source

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