Results 11 to 20 of about 616,823 (223)
Video signal level (colour intensity) and effectiveness of electromagnetic infiltration [PDF]
Bulletin of the Polish Academy of Sciences Technical Sciences, 2016 Nowadays, when we have a strong presence of computers in our everyday lives the protection of electronically processed information using digital machines becomes very important.
I. Kubiak, Kubiak, I.
core +4 more sources
Applied Sciences, 2020 The main topic of the present paper is the printed text protection against electromagnetic infiltration. There are many solutions to protect such data. One of these methods is the one that uses computer fonts that are characterized by special shapes. The
Ireneusz Kubiak +2 more
doaj +3 more sources
Journal of Materials Research and Technology, 2023 Polymer-derived silicon carbide/silicon nitride (PDC–SiC/Si3N4) composites were prepared by additive manufacturing and infiltration technology. The composite green bodies were prepared using selective laser sintering (SLS) three-dimensional (3D) printing
Siwen Yu +7 more
doaj +2 more sources
Scientific Reports, 2022 With the rapid development of electromagnetic (EM) wave circuit devices, high-performance wave-transparent materials with various functions have attracted great attention.
Ni Yang, Shaofan Xu, Chengying Xu
doaj +3 more sources
Electromagnetic flowmeters in multiphase flows [PDF]
, 1993 The response of an Electromagnetic Flowmeter to a secondary, nonconducting phase in a continuous conducting phase is investigated. Experiments are carried out on a commercial 2" Foxboro flowmeter with sinusoidal mains field excitation and point ...
Krafft, Rainer
core +7 more sources
Applied Sciences, 2022 An important issue in the protection of information against electromagnetic penetration is the possibility of its non-invasive acquisition. In many cases, getting hold of protected information involves recreating and presenting it in a readable and ...
Ireneusz Kubiak +2 more
doaj +1 more source
Application of Geo-electrical Methods for Estimating Water Infiltration in Soils [PDF]
Nature Environment and Pollution Technology, 2022 In this study, an alternative approach was applied for the characterization of the subsurface geological conditions to estimate the hydrological parameters in the absence of subsurface soil data.
Kaizar Hossain, Mohd Talha Anees, Ahmad Farid Bin Abu Baker, Mohammad Muqtada Ali Khan, Amin E. Khalil, K. S. Ishola, Abdullah K., Mohd Nawawi M. N. and Mohd. Omar A. K.
doaj +1 more source
Applied Sciences, 2021 Information protection is an important safety issue in many human activity fields. Technological advances and related ubiquitous computerization bring new challenges in this area.
Andrzej Stańczak +3 more
doaj +1 more source
Fabrication of carbon fibers reinforced Al-matrix composites in pulsed magnetic field
Journal of Materials Research and Technology, 2021 Woven carbon fibers reinforced Al-matrix composites were successfully prepared through a liquid metallurgy process in pulsed magnet field (PMF). Various wetting conditions and PMF application methods were respectively adopted to reveal the infiltration ...
Junjia Zhang +6 more
doaj +1 more source
Electromagnetic measurement of bubble velocity in two-phase dielectric fluid flow [PDF]
, 1997 This thesis deals with the theoretical and experimental investigation of two-phase flow for a dielectric liquid electromagneticf lowmeter. So far only limited investigationsi nto the possibleu se of electromagneticf lowmeters for multiphasef low ...
Donhauser, Norbert
core +7 more sources