Results 21 to 30 of about 24,948,387 (199)
IET Nanodielectrics, Volume 2, Issue 4, Page 129-134, December 2019., 2019 The effective permittivity of low‐density polyethylene with the conductive carbon black (CB) was modelled by COMSOL. The impact of CB content on the electric properties of the composites with different geometry of the inclusions was investigated. The modelling outcomes evidenced that the simulation was in good agreement with the experiment results at ...
Sohrab Azizi +3 more
wiley +1 more source
Engineering Biology, Volume 3, Issue 3, Page 57-66, September 2019., 2019 Chromobacterium violaceum is a potential industrially relevant chassis due to its cyanogenic properties and diverse metabolic energetics. However, its application in synthetic biology is limited by the lack of characterised genetic parts. Six constitutive promoters of a 100‐fold range in gene expression from the Anderson library were characterised in C.
Lu Ting Liow +2 more
wiley +1 more source
Improved dielectric properties achieved by blending PP and PVDF
IET Nanodielectrics, Volume 2, Issue 2, Page 78-81, June 2019., 2019 Polymer films composed of polypropylene (PP) and poly(vinylidene fluoride) (PVDF) have been fabricated by extrusion with filming system. Owing to the low content of crystallites and the lubricant of carbon black, the commercial product PVDF 370 can be compatible with PP by simply blending at the molten state and the obtained film has improved ...
Benhui Fan +5 more
wiley +1 more source
Frequency tunable graphene metamaterial reflectarray for terahertz applications
The Journal of Engineering, Volume 2018, Issue 9, Page 753-761, September 2018., 2018 A graphene‐based metamaterial (GMM) reflectarray antenna with frequency tunable radiation characteristics has been investigated in this study. The unit‐cell element consists of graphene split‐ring‐resonator (SRR) with two gaps printed on a grounded SiO2 substrate. The electrical properties of the metamaterial unit‐cell have been determined at different
Saber H. Zainud‐Deen +2 more
wiley +1 more source
pylimer-tools: A Python Package for Generating and Analyzing Bead-Spring Polymer Networks
Journal of Open Research SoftwareThe Python package pylimer-tools is a comprehensive toolkit for computational studies of polymer networks, particularly bead-spring networks. The package provides functionality to generate polymer networks using Monte Carlo procedures and analyze their ...
Tim Bernhard +2 more
doaj +1 more source
Terahertz band communication using plasma wave propagation in multilayer graphene heterostructures
IET Cyber-Physical Systems: Theory &Applications, Volume 3, Issue 2, Page 89-98, June 2018., 2018 Graphene‐based heterostructures provide a viable platform to implement optoelectronic devices that can operate in the terahertz (THz) band. In this study, the authors focus on multilayer (ML) graphene as the building block to implement high‐frequency and low‐energy plasmonic interconnects for on‐chip signalling in next‐generation systems.
Shaloo Rakheja
wiley +1 more source
High Voltage, Volume 2, Issue 1, Page 32-38, March 2017., 2017 High dielectric loss has been the biggest sticky problem for high‐k conductor/polymer composites. Herein, a new asymmetric material consisting of one layer of β‐phase poly(vinylidene fluoride) (PVDF) and another layer of carboxylated carbon nanotube (eCNT)/cyanate ester (CE) composite was fabricated, coded as PVDFx–eCNTq/CE, where x is the thickness of
Longhui Zheng +4 more
wiley +1 more source
OPEN CONCURRENT NETWORK COMMUNICATION METHODS IN BUILDING DISTRIBUTED WEB APPLICATIONS
TASK Quarterly, 2021 The attractiveness of real-time multimedia communication as part of an e-learning platform largely depends on the quality of the telecommunications infrastructure and on the services that support the exchange of audiovisual data. The research subject of
PAWEŁ BUCHWALD, ALEKSANDER DAWID
doaj +1 more source
Flexible capacitive pressure sensor based on multi‐walled carbon nanotube electrodes
Micro &Nano Letters, Volume 12, Issue 1, Page 45-48, January 2017., 2017 Flexible pressure sensors offer the advantages of flexibility, low cost, and easy to large area fabrication, and they have wide applications in many fields. This work proposes a flexible capacitive pressure sensor that exhibits a sandwich‐like structure, a good performance, and a simple process.
Na Shao +5 more
wiley +1 more source
Carbon nanotubes pickup by van der Waals force based on nanorobotics manipulation inside SEM
Micro &Nano Letters, Volume 11, Issue 10, Page 645-649, October 2016., 2016 A method of picking up carbon nanotubes (CNTs) from nanotube bulk by van der Waals force inside a scanning electron microscopy is presented. An atomic force microscope cantilever was employed as end effector of nanorobotics manipulators for CNT picking up.
Zhan Yang +4 more
wiley +1 more source