Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Congxiang Li"'
Publikováno v:
Forensic Sciences Research, Vol 5, Iss 1, Pp 38-46 (2020)
Traditional fingermark developing methods are unsuitable for developing and extracting latent blood fingermarks on dark surfaces at crime scene because of their ineffectiveness or tedious operation procedures. In the present work, an effective and si
Externí odkaz:
https://doaj.org/article/c89f7138ddb34c2a9766e26aeaf84c93
Publikováno v:
Frequenz. 74:33-40
Outdoor radar cross section (RCS) measurement suffers background clutter. Such clutter needs to be minimized, especially when measuring low RCS level objects. To do this, a pair of corrugated horn antennas with a rectangular aperture has been designe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15a3945e7d7fce05e5fc094c0c52d905
https://doi.org/10.1515/freq-2019-0039
https://doi.org/10.1515/freq-2019-0039
Publikováno v:
Forensic Sciences Research, Vol 5, Iss 1, Pp 38-46 (2020)
Forensic Sciences Research
Forensic Sciences Research
Traditional fingermark developing methods are unsuitable for developing and extracting latent blood fingermarks on dark surfaces at crime scene because of their ineffectiveness or tedious operation procedures. In the present work, an effective and si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2cd58e144a6b68abcfae657c730e8c3
https://doaj.org/article/c89f7138ddb34c2a9766e26aeaf84c93
https://doaj.org/article/c89f7138ddb34c2a9766e26aeaf84c93
Publikováno v:
2018 International Applied Computational Electromagnetics Society Symposium - China (ACES).
A novel ultra-wideband dual-polarized antenna with feed network is proposed. The antenna is made up of two logarithmic period folded dipole antennas (LPFDAs) that are orthogonal to each other. The reflection coefficient is lower than - 10 dB from 0.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79f89ac24dfef27f4e33e78da58d7422
https://doi.org/10.23919/acess.2018.8669187
https://doi.org/10.23919/acess.2018.8669187
Publikováno v:
2018 International Applied Computational Electromagnetics Society Symposium - China (ACES).
An ultra-wideband absorber employing a resistive surface based on tightly coupled array (TCA),which covers whole P band, is proposed. The resistive surface is a layer of Indium Tin Oxide (ITO) coated on polystyrene. Based on the simulation with Matla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1a65253f1d3f97533538718a1fa5979
https://doi.org/10.23919/acess.2018.8669160
https://doi.org/10.23919/acess.2018.8669160
Publikováno v:
BioResources, Vol 8, Iss 1, Pp 189-200 (2013)
In this work, a pressure-sensitive adhesive (PSA) was used as the model substance for secondary stickies. The dissolved and colloidal substances (DCS) prepared from bleached chemithermomechanical pulp (BCTMP) and the effects of pectinase treatment on
Externí odkaz:
https://doaj.org/article/6ced92edab97416a9d363f45457b2aae