Results 81 to 90 of about 141,757 (305)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

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

A Hybrid Meta-Heuristic Approach for Multi-Objective Optimization of Heat Exchanger Networks considering Costs and Environmental Impacts

open access: yesChemical Engineering Transactions, 2017
Heat Exchanger Networks (HEN) are able to reduce the operating costs in an industrial plant. Cost-optimal HEN generally leads also to a substantial reduction in pollutant gases emissions.
L.V. Pavao   +3 more
doaj   +1 more source

Voluntary Emission Reductions, Social Rewards, and Environmental Policy [PDF]

open access: yes
Social norms and intrinsic motivations lead to environmentally friendly behaviour even in the absence of environmental policy. This paper looks at the interactions of social norms and environmental regulation in their impact on individual behaviour ...
Michael Rauscher
core  

Why do Czech consumers purchase organic food? [PDF]

open access: yes, 2011
The objective of this paper is to analyze empirically factors that explain organic food purchase behaviour, using data on a representative sample of inhabitants of Czech Republic.
Urban, Jan   +2 more
core  

Dimensional Reduction, Hard Thermal Loops and the Renormalization Group

open access: yes, 2004
We study the realization of dimensional reduction and the validity of the hard thermal loop expansion for lambda phi^4 theory at finite temperature, using an environmentally friendly finite-temperature renormalization group with a fiducial temperature as
Axel Weber   +27 more
core   +1 more source

The Environmental Attitudes and Behaviours of European Golf Tourists [PDF]

open access: yes, 2018
Environmental attitudes and behaviours have received relatively little attention in golf tourism, compared to other tourism research areas. Golf tourism provides products and services based on nature, and they should focus on the environment.
López-Bonilla, Jesús Manuel   +2 more
core   +1 more source

Behavioural determinants of healthy and environmentally friendly diets in French university students

open access: yesAppetite
Although encouraging the shift toward sustainable diets in young adults is a major challenge to preserve population and planet health, the precursors of sustainable diets in this population remain unknown. This study aimed to identify the behavioural determinants of healthier and more environmentally friendly diets among university students.
Arrazat, Laura   +3 more
openaire   +4 more sources

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

The impact of citizen science on environmental attitudes, environmental knowledge, environmental awareness to pro–environmental citizenship behaviour

open access: yesInternational Journal of Sustainable Engineering
Pro-environmental behaviour is worth researching to understand the relationship between consumer behaviours and environmentally friendly consumptions.
Wutthiya A. Srisathan   +4 more
doaj   +1 more source

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