Results 11 to 20 of about 19,915 (264)

An Improvement on the End-of-Life of High-Speed Rail Rolling Stocks Considering CFRP Composite Material Replacement

Frontiers in Built Environment, 2019
It is undeniably true that transportation systems positively impact human life but, the use of transportation systems also emits greenhouse gasses in the environment which leads to global warming.
Panrawee Rungskunroch, Panrawee Rungskunroch, Sakdirat Kaewunruen, Zuo-Jun Shen   +3 more
doaj   +1 more source

Recyclability and Redesign Challenges in Multilayer Flexible Food Packaging—A Review

Foods, 2021
Multilayer flexible food packaging is under pressure to redesign for recyclability. Most multilayer films are not sorted and recycled with the currently available infrastructure, which is based on mechanical recycling in most countries.
Anna-Sophia Bauer, Manfred Tacker, Ilke Uysal-Unalan, Rui M. S. Cruz, Theo Varzakas, Victoria Krauter   +5 more
doaj   +1 more source

Fabrication of 3D Gelatin Hydrogel Nanocomposite Impregnated Co-Doped SnO₂ Nanomaterial for the Catalytic Reduction of Environmental Pollutants

Gels, 2022
In the catalytic reduction of various environment pollutants, cobalt-doped tin oxide, i.e., Co-SnO2 intercalated gelatin (GL) hydrogel nanocomposite was prepared via direct mixing of Co-SnO2 doped with GL.
Hadi M. Marwani, Shahid Ahmad, Mohammed M. Rahman   +2 more
doaj   +1 more source

Visible-light photocatalytic activity and recyclability of N-doped TiO2 films grown by MOCVD [PDF]

Cerâmica, 2020
Nitrogen-doped TiO2 films were grown on borosilicate glass substrates at 400 °C by the metallorganic chemical vapor deposition (MOCVD) for removing dye from water under visible light.
E. C. de Oliveira, R. T. Bento, O. V. Correa, M. F. Pillis   +3 more
doaj   +2 more sources

Indigenous Materials as Catalyst Supports for Renewable Diesel Production in Malaysia

Energies, 2022
High energy demand from the market due to the rapid increment of the human population worldwide has urged society to explore alternatives to replace non-renewable energy.
Shir Reen Chia, Saifuddin Nomanbhay, Kit Wayne Chew, Pau Loke Show, Jassinnee Milano, Abd Halim Shamsuddin   +5 more
doaj   +1 more source

Molecular Engineering of Binder for Improving the Mechanical Properties and Recyclability of Energetic Composites

Nanomaterials, 2023
Mechanical properties and reprocessing properties are of great significance to the serviceability and recyclability of energetic composites. However, the mechanical robustness of mechanical properties and dynamic adaptability related to reprocessing ...
Jing Yang, Xin Zhou, Xiaomu Wen, Gazi Hao, Lei Xiao, Guangpu Zhang, Wei Jiang   +6 more
doaj   +1 more source

Mechanical and Recyclable Properties of Polyimine Enhanced by Biomimetic Modification of Graphene Oxide Sheets/Silicon Carbide Nano-Whiskers

Nanomaterials, 2022
Inspired by the mineral bridge between hard phase layers of natural nacre, the biomimetic modified silicon carbide nano-whiskers (MSiCw)/graphene oxide sheets (MGO) reinforced polyimine (PI) composites (MSiCw-MGO-PI) were successfully prepared by heat ...
Si Zhang, Shiyu Ji, Zifan Wang, Jian Zhang, Wei Zhao, Chaoshuai He, Yun Chen   +6 more
doaj   +1 more source

Dynamic covalent chemistries of thermosetting polymer for recyclability and intelligent lubrication

Friction
Recently, the focus of materials research has shifted toward intelligent materials and structures with customizable properties and stimulus-responsive functions.
Qihua Wang, Nan Zhang, Xinrui Zhang, Liming Tao, Yaoming Zhang, Zenghui Yang, Tingmei Wang   +6 more
doaj   +1 more source

Productivity, quality and suitability for processing of various potato varieties when grown in the conditions of the Central region of the Russian Federation

Овощи России
Relevance. The study of the reaction of potato varieties, especially new ones, to the use of a complex of agrotechnical techniques, including foliar top dressing with water-soluble fertilizers, is an urgent task.
J. G. Kashina, G. L. Belov, V. N. Zeyruk, L. V. Dmitrieva   +3 more
doaj   +1 more source

Lithium‐based batteries, history, current status, challenges, and future perspectives

Battery Energy, 2023
Currently, the main drivers for developing Li‐ion batteries for efficient energy applications include energy density, cost, calendar life, and safety. The high energy/capacity anodes and cathodes needed for these applications are hindered by challenges ...
Triana Wulandari, Derek Fawcett, Subhasish B. Majumder, Gerrard E. J. Poinern   +3 more
doaj   +1 more source