Results 81 to 90 of about 166,115,418 (233)

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Physical activity, sport and health in the City of Brimbank [PDF]

open access: yes, 2015
Provides a summary of key indicators of participation in physical activity and sport, together with potentially related key demographic characteristics and indicators of health and education, for the City of Brimbank in Melbourne.
Sport and Recreation Spatial
core  

Postgraduate Psychology Students’ Perceptions of Mental Wellbeing and Mental Health Literacy: A Preliminary Mixed-Method Case Study

open access: yesEducation Sciences
This preliminary study aimed to explore postgraduate students’ perceptions of mental wellbeing and mental health literacy at a university in the East of England. Due to government widening participation initiatives, more students from minority groups are
Helen Payne, Kristen Leslie
doaj   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

An evaluation of Scottish green health prescriptions using the APEASE criteria

open access: yesBMC Primary Care
Background Time spent in green space such as parks and forests can have positive effects on physical and mental health. Green Health Partnerships were set up in Scotland to promote use of green space for health improvement.
Neil Howlett   +8 more
doaj   +1 more source

MULTI-SCALAR SPATIAL INEQUALITIES IN SKI TOURISM INFRASTRUCTURE: A MAUP-INFORMED EXAMINATION OF ROMANIAN SKI AREAS

open access: yesZbornik Radova: Geografski institut "Jovan Cvijić"
The study aims to quantify the differences in key ski infrastructure attributes at four territorial levels (development regions, districts, localities, and individual slopes) and assess the impact of scale on changes in these differences (the Modifiable
Kvetoslava Matlovicova   +3 more
doaj   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

Charge‐Polarized Ni─S4 Single‐Atom Sites Drive Selective Photoreforming of Poly(lactic acid) to Lactate and Hydrogen

open access: yesAdvanced Functional Materials, EarlyView.
Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao   +8 more
wiley   +1 more source

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

open access: yesAdvanced Materials, EarlyView.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na   +10 more
wiley   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

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