Results 61 to 70 of about 527,552 (354)

Setting control of completely recyclable concrete with slag and aluminate cements [PDF]

open access: yes, 2016
A completely recyclable concrete (CRC) is designed to have a chemical composition equivalent to the one of general raw materials for cement production. By doing so, this CRC can be used at the end of its service life in cement manufacturing without the ...
De Belie, Nele   +3 more
core   +2 more sources

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

Kindertijd in het antropoceen. Recycling als denkpatroon in kinderboeken

open access: yesNeerlandica Wratislaviensia
This article analyses the representation in children’s literature of phenomena such as consumerism, recycling, and the use and reuse of raw materials and resources within the context of ecocritical and ethical discourse.
Irena Barbara Kalla   +1 more
doaj   +1 more source

Offshore and onshore wind turbine blade waste material forecast at a regional level in Europe until 2050.

open access: yesWaste Management, 2020
Wind power is a key renewable electricity source for Europe that is estimated to further develop significantly by 2050. However, the first generation of wind turbines is reaching their End of Life and the disposal of their blades is becoming a crucial ...
G. Lichtenegger   +3 more
semanticscholar   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Wasted! Resource Recovery and Waste Management in Cuba

open access: yesInternational Journal of Cuban Studies, 2019
The collection of solid waste and the recovery of recyclable material from waste are major challenges Cuba has been facing for many years. In this paper, we briefly sketch the actual waste situation and analyse the causes of the ...
Michael Ahlheim   +3 more
doaj   +1 more source

Reshaping Buffalo\u27s Recycling Initiatives [PDF]

open access: yes, 2012
The city of Buffalo recycles approximately eight percent of its curbside waste per year. This is far below the national average of 27% and pales by comparison with cities such as San Francisco, which recycles at a rate of 72%.
Magavern, Sam, Schwarzenholzer, Lauren
core   +1 more source

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

Performance Bottlenecks in a Materials Recovery Facility for Selective Waste Collection [PDF]

open access: yesAmbiente & Sociedade
The efficiency in material recovery at Materials Recovery Facilities (MRF) depends on factors such as the diversity and quantity of waste, adopted processes and technologies, and working conditions.
Bianca Ruiz Ferro   +1 more
doaj   +1 more source

A preliminary assessment of industrial symbiosis in Sodankylä

open access: yesCurrent Research in Environmental Sustainability, 2020
This study focuses on developing a possible architecture of planned industrial symbiosis in Sodankylä, Finland. The municipality of Sodankylä is considering the establishment of new businesses to boost the region's local economy.
Hafiz Haq   +4 more
doaj   +1 more source

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