Results 31 to 40 of about 16,289,742 (329)

New worlds, new chemistry, new ceramics

open access: yesInternational Journal of Ceramic Engineering & Science, 2021
Space missions have documented the chemical diversity and complexity of planets in our solar system. Astronomers have found thousands of exoplanets orbiting other stars in our galaxy.
Alexandra Navrotsky, Megan Householder
doaj   +1 more source

An Analytical Method for Reconstruction of Velocity Profiles using a Multi-Electrode Electromagnetic Flow Meter [PDF]

open access: yes, 2013
An analytical method is developed for the reconstruction of velocity profiles using measured potential distributions obtained around the boundary of a multi-electrode electromagnetic flow meter.
Zhang, Zhichao   +2 more
core   +1 more source

Electromagnetic properties of the Δ(1232) [PDF]

open access: yesPhysical Review C, 1997
32 pages, LaTeX, 6 Postscript figures, to appear in Physical Review ...
Buchmann, A. J.   +2 more
openaire   +2 more sources

Preparation and electromagnetic properties characterization of reduced graphene oxide/strontium hexaferrite nanocomposites

open access: yesNanotechnology Reviews, 2020
With the rapid development of electronics and information technology, electronics and electrical equipment have been widely used in our daily lives.
Du Shumin, Chen Huaiyin, Hong Ruoyu
doaj   +1 more source

A technique to determine the electromagnetic properties of soil using moisture content

open access: yesSouth African Journal of Science, 2014
Accurate electromagnetic ground constants are required for applications such as modelling of ground wave propagation of radio signals and antennas above a real, imperfect earth and for use in geological surveys and agricultural applications.
Petrus J. Coetzee
doaj   +1 more source

Controllable fabrication and multifunctional applications of graphene/ceramic composites

open access: yesJournal of Advanced Ceramics, 2020
Graphene with excellent comprehensive properties has been considered as a promising filler to reinforce ceramics. While numerous studies have been devoted to the improvement of mechanical and electrical properties, incorporating graphene to ceramics also
Yujia Huang, Chunlei Wan
doaj   +1 more source

Exceptional Electromagnetic Shielding Properties of Lightweight and Porous Multifunctional Layers

open access: yes, 2020
The preparation of functional fabrics with enhanced electrical properties requires suitable selection of surface modification and particulate systems as fillers.
Militký, Jiří   +3 more
core   +1 more source

Measurement and control systems for an imaging electromagnetic flow meter [PDF]

open access: yes, 2014
Electromagnetic flow metres based on the principles of Faraday's laws of induction have been used successfully in many industries. The conventional electromagnetic flow metre can measure the mean liquid velocity in axisymmetric single phase flows ...
Zhang, T.   +5 more
core   +1 more source

Morphological Parameters in Relation to the Electromagnetic Properties of Microcellular Thermoplastic Polyurethane Foam in X-Band Frequency Ranges [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2017
Microcellular thermoplastic polyurethane foams are examined as absorbing materials in the X-band (8.2-12.4 GHz) frequency range by means of experiment.
Mohammad Hassan Moeini   +4 more
doaj   +1 more source

Theoretical Study of Electromagnetic Interference Shielding of 2D MXenes Films

open access: yesMetals, 2018
The advance of research on 2D transition metal carbides, carbonitrides, and nitrides (collectively known as MXenes) has progressed rapidly since the introduction of Ti3C2 in 2011.
Zhenyu Li, Zeyu Wang, Weixin Lu, Bo Hou
doaj   +1 more source

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