Results 21 to 30 of about 42,474 (297)

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

Effects of carbon nanotubes/graphene nanoplatelets hybrid systems on the structure and properties of polyetherimide-based foams [PDF]

open access: yes, 2018
Foams based on polyetherimide (PEI) with carbon nanotubes (CNT) and PEI with graphene nanoplatelets (GnP) combined with CNT were prepared by water vapor induced phase separation. Prior to foaming, variable amounts of only CNT(0.1–2.0wt%) or a combination
Abbasi, Hooman   +2 more
core   +3 more sources

Preparation and characterization of copper/zinc nanoparticles-loaded bacterial cellulose for electromagnetic interference shielding

open access: yesJournal of Industrial Textiles, 2022
This work describes that bacterial cellulose was successively modified by copper/zinc nanoparticles with the help of direct current and radio frequency magnetron sputter-coating method for electromagnetic interference shielding to enhance its hydrophobic,
Muhammad Wasim   +4 more
doaj   +1 more source

Flexible Polydimethylsiloxane Composite with Multi-Scale Conductive Network for Ultra-Strong Electromagnetic Interference Protection

open access: yesNano-Micro Letters, 2022
Highlights A multi-scale conductive network was constructed in flexible PDMS/Ag@PLASF/CNT composite with micro-size Ag@PLASF and nano-size CNT. The PDMS/Ag@PLASF/CNT composite showed outstanding electrical conductivity of 440 S m-1 and superior ...
Jie Li   +7 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

Clarification of basic concepts for electromagnetic interference shielding effectiveness [PDF]

open access: yesJournal of Applied Physics, 2021
There exists serious miscomprehension in the open literature about the electromagnetic interference shielding effectiveness (EMI SE) as a critical index to evaluate the shielding performance, which is misleading to the graduates and newcomers embarking on the field of electromagnetic shielding materials.
Mengyue Peng, Faxiang Qin
openaire   +2 more sources

Advanced radar absorbing ceramic-based materials for multifunctional applications in space environment [PDF]

open access: yes, 2018
In this review, some results of the experimental activity carried out by the authors on advanced composite materials for space applications are reported.
Albano, M.   +6 more
core   +1 more source

Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding

open access: yesJournal of Materials Research and Technology, 2019
Nickel coated activated carbon fiber felt (Ni-ACFF) are known as excellent materials for electrostatic dissipation and electromagnetic interference (EMI) shielding.
Miguel Angelo do Amaral Junior   +6 more
doaj   +1 more source

Research Progress with Membrane Shielding Materials for Electromagnetic/Radiation Contamination

open access: yesMembranes, 2023
As technology develops at a rapid pace, electromagnetic and radiation pollution have become significant issues. These forms of pollution can cause many important environmental issues.
Hengtong Zhang, Shudong Lin
doaj   +1 more source

Design of the Target Dump Injection Segmented (TDIS) in the framework of the High Luminosity Large Hadron Collider (HL-LHC) project [PDF]

open access: yes, 2018
The High Luminosity Large Hadron Collider (HL-LHC) Project at CERN calls for increasing beam brightness and intensity. In this scenario, most equipment has to be redesigned and rebuilt. In particular, beam intercepting devices (such as dumps, collimators,
Carbajo, D.   +4 more
core   +1 more source

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