Zobrazeno 1 - 10
of 1 050
pro vyhledávání: '"microwave sensors"'
Publikováno v:
IEEE Access, Vol 12, Pp 65810-65824 (2024)
A dual-band fractal metamaterial absorber is proposed as a promising alternative for sensing applications. A preliminary prototype, useful to validate the proposed configuration, is designed to operate in the Ultra-High Frequency (UHF) range. The inh
Externí odkaz:
https://doaj.org/article/9eb645008c7f4ab3ad90b1b305333909
Autor:
Musa N. Hamza, Mohammad Tariqul Islam, Slawomir Koziel, Muhamad A. Hamad, Iftikhar ud Din, Ali Farmani, Sunil Lavadiya, Mohammad Alibakhshikenari
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 2, Pp 1-13 (2024)
Non-melanoma skin cancer (NMSC) is among the most prevalent forms of cancer originating in the top layer of the skin, with basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) being its primary categories. While both types are highly treatabl
Externí odkaz:
https://doaj.org/article/208f56edeefc4be0b7ce6abd9a986f2d
Autor:
Jun-Ming Zhao, Yi-Ke Wang, Bo-Wen Shi, Yan-Xiong Wang, Yan-Feng Jiang, Gang-Long Yang, Xiao-Dong Gao, Tian Qiang
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Cytotoxicity assays are crucial for assessing the efficacy of drugs in killing cancer cells and determining their potential therapeutic value. Measurement of the effect of drug concentration, which is an influence factor on cytotoxicity, is of great
Externí odkaz:
https://doaj.org/article/cbd8ed83181343b394553bb720e3e774
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 129, Iss , Pp 103776- (2024)
The 2014 Northwest Territories fires are one of the largest wildfires in history. However, it is difficult to explain what caused such devastating wildfires simply with meteorological conditions and hydrological drought. There is a lack of large-scal
Externí odkaz:
https://doaj.org/article/304bc2e0745f4ae9bd632ee7f18525a2
Autor:
Oumaima Afif, Leonardo Franceschelli, Eleonora Iaccheri, Simone Trovarello, Alessandra Di Florio Di Renzo, Luigi Ragni, Alessandra Costanzo, Marco Tartagni
Publikováno v:
Sensors, Vol 24, Iss 19, p 6199 (2024)
This paper comprehensively explores the development of a standalone and compact microwave sensing system tailored for automated radio frequency (RF) scattered parameter acquisitions. Coupled with an emitting RF device (antenna, resonator, open wavegu
Externí odkaz:
https://doaj.org/article/606e79c7e624452aa8e350f843f7f744
Publikováno v:
Symmetry, Vol 16, Iss 5, p 534 (2024)
This paper investigates the performance of coplanar waveguide (CPW) structures loaded with symmetric circular and polygonal split-ring resonators (SRRs) for microwave and RF applications, leveraging their unique electromagnetic properties. These prop
Externí odkaz:
https://doaj.org/article/5e927ba200054efb84b50a13bf7181ed
Autor:
Miguel Monteagudo Honrubia, Gianluca Caposciutti, Francisco Javier Herraiz-Martínez, Javier Matanza Domingo, Bernardo Tellini, Romano Giannetti
Publikováno v:
Sensors, Vol 24, Iss 9, p 2735 (2024)
Metallic nanoscale particles attract a growing interest in several fields, thanks to their unique bonding characteristics; applications are appearing in the literature in the fields of, for example, sensor coatings and biochemical compound detection.
Externí odkaz:
https://doaj.org/article/8f46612dfaaa48828984f475e6c0b147
Autor:
Maged A. Aldhaeebi, Thamer S. Almoneef
Publikováno v:
IEEE Access, Vol 11, Pp 91375-91384 (2023)
In this paper, a novel design of a near-field dipole antenna sensor array for breast tumor detection is presented. The proposed sensor consists of four electrically small dipole antennas fed by a single port. Due to the proven fact that breast tumors
Externí odkaz:
https://doaj.org/article/403e4ff4aa9f43bd812eab17e42d0215
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