Results 11 to 20 of about 15,608 (181)

Lightweight Cellulose Nanofibril/Reduced Graphene Oxide Aerogels with Unidirectional Pores for Efficient Electromagnetic Interference Shielding

open access: yesAdvanced Materials Interfaces, 2021
Lightweight and compressible aerogels have been widely considered as promising materials for electromagnetic interference (EMI) shielding. Herein, a lightweight cellulose nanofibril/reduced graphene oxide carbon aerogel fabricated by unidirectional ...
Mengmeng Li   +7 more
doaj   +1 more source

Enhanced electromagnetic shielding of lightweight copper-coated nonwoven laminate with carbon filament reinforcement

open access: yesJournal of Engineered Fibers and Fabrics, 2023
Textile-based electromagnetic interference (EMI) shielding materials with good flexibility and high EMI shielding effectiveness (SE) are highly desirable.
Shi Hu   +7 more
doaj   +1 more source

Flexible and excellent electromagnetic interference shielding film with porous alternating PVA-derived carbon and graphene layers

open access: yesiScience, 2023
Summary: Recently, the design of graphene-based films with elaborately controlled microstructures and optimized electromagnetic interference shielding (EMI) properties can effectively improve EM energy attenuation and conversion.
Jiatong Li   +8 more
doaj   +1 more source

Landfill leachate treatment by combination of electro - fenton and sequencing batch reactor method [PDF]

open access: yes, 2015
Landfill leachate contains a large amount of organic, inorganic and heavy metal contents. Untreated leachate is a potential source to effect of soil, surface and groundwater.
A. I. M., Nurul   +2 more
core   +1 more source

Nanocellulose‐assisted preparation of electromagnetic interference shielding materials with diversified microstructure

open access: yesSmartMat, 2022
Sustainable and renewable nanocellulose attracts more and more attention in various fields due to its high strength‐to‐weight ratio, small diameter, large aspect ratio, and abundant functional groups.
Zhihui Zeng   +4 more
doaj   +1 more source

Efficient full-wave modeling of radiative near-field interactions in semi-anechoic conditions [PDF]

open access: yes, 2015
In this paper, a full-wave method to efficiently compute the electromagnetic interaction between two devices placed in semi-anechoic conditions is proposed.
Rogier, Hendrik   +2 more
core   +1 more source

A study on the transferable skills of the engineering students at Universiti Tun Hussein Onn Malaysia [PDF]

open access: yes, 2017
The purpose of this study was to identify the students' levels of awareness of the importance of transferable skills and the mastery of the aspects of adaptive, critical thinking, and problem-solving.
Abd Baser, Jamil   +3 more
core   +3 more sources

Textiles as EMI Shields

open access: yesJournal of Textile Science & Engineering, 2018
Electrically conducting and additionally ferromagnetic materials in mix with fibers and textiles are ended up being compelling in shielding against electromagnetic radiation. Fine wires of copper, steel or silver mixed with textile fibers are the broadly examined materials for electromagnetic shielding.
Ashish Hulle, Powar A
openaire   +1 more source

Recent advances in multifunctional electromagnetic interference shielding materials

open access: yesHeliyon
Electromagnetic interference (EMI) shielding material is the most effective solution to protect electronic devices and human health from the harmful effects of electromagnetic radiation.
Quy-Dat Nguyen, Choon-Gi Choi
doaj   +1 more source

Multifunctional Integrated Transparent Film for Efficient Electromagnetic Protection

open access: yesNano-Micro Letters, 2022
Silver nanowire (Ag NW) has been considered as the promising building block for the fabrication of transparent electromagnetic interference (EMI) shielding films.
Gehuan Wang   +5 more
doaj   +1 more source

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