Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Thamer S. Almoneef"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract This study presents an innovative method for designing a 3D packaged wideband bandpass filter (BPF) by vertically integrating a high-pass filter (HPF) and a low-pass filter (LPF) using an air cavity and vertical interconnect accesses (VIAs).
Externí odkaz:
https://doaj.org/article/e83bcc1282a8471cb512de23717a4d7e
Publikováno v:
Micromachines, Vol 15, Iss 7, p 916 (2024)
This paper presents a design of a X-band circulator–isolator for handling high-peak-power applications. The device consists of two cascade-connected ferrite circulators, with one dedicated to transmission and the other to small-signal reception cou
Externí odkaz:
https://doaj.org/article/3bfad7fa7d82457ca8f39e5b181fcb93
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
Publikováno v:
IEEE Access, Vol 10, Pp 89437-89444 (2022)
In this paper, the design, fabrication and testing of a two-port transmission line-based microwave sensor for the detection of various structural concrete bricks is presented. The microwave sensor is based on the complementary split-ring resonators (
Externí odkaz:
https://doaj.org/article/7b74d79cf5dc494fb8c323e57b0274b0
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Conventional metasurface absorbers rely on high dissipation losses by incorporating lossy materials. In this paper, we propose a novel mechanism of absorption based on phase cancellation of polarization states of scattered fields emerging fr
Externí odkaz:
https://doaj.org/article/fedbe7b365194f84a786cfd068cbe5c7
Autor:
Thamer S. Almoneef
Publikováno v:
IEEE Access, Vol 8, Pp 109071-109079 (2020)
A novel approach to designing rectenna systems by eliminating the use of a matching network between the antenna and the rectifier is presented. The proposed rectenna consists of a wide impedance bandwidth 8 octagon disks placed at two different layer
Externí odkaz:
https://doaj.org/article/f5d1612b68b14ced94e80494f6dc6d66
Autor:
Maged A. Aldhaeebi, Thamer S. Almoneef
Publikováno v:
IEEE Access, Vol 8, Pp 214019-214029 (2020)
Simplicity and higher DC efficiency are essential factors to be considered to enhance the overall performance of a rectenna system for microwave electromagnetic energy harvesting and Wireless Power Transfer. To that extent, this letter presents a nov
Externí odkaz:
https://doaj.org/article/c4166dd37638404caaa5a5d4ba663deb
Autor:
AlBatool A. Abaalkhail, Basheer A. Alshammari, Ghzzai N. Almutairi, Feraih S. Alenazey, Mohammed F. Alotibi, Asma M. Alenad, Abdullah G. Alharbi, Thamer S. Almoneef, Bandar M. AlOtaibi
Publikováno v:
Nanomaterials, Vol 12, Iss 3, p 427 (2022)
Carbon felt (CF) is an inexpensive carbon-based material that is highly conductive and features extraordinary inherent surface area. Using such a metal-free, low-cost material for energy storage applications can benefit their practical implementation
Externí odkaz:
https://doaj.org/article/1292a8a077a64a618f0bebe113ce987e
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)
Abstract We present the idea and design of a dual polarized metasurface for electromagnetic energy harvesting. A 4 × 4 super cell with alternating vias between adjacent cells was designed to allow for capturing the energy from various incident angle
Externí odkaz:
https://doaj.org/article/e21d89d8781f4d29abfd0e8d4a4f1c42
Autor:
Maged A. Aldhaeebi, Khawla Alzoubi, Thamer S. Almoneef, Saeed M. Bamatraf, Hussein Attia, Omar M. Ramahi
Publikováno v:
Sensors, Vol 20, Iss 8, p 2390 (2020)
Conventional breast cancer detection techniques including X-ray mammography, magnetic resonance imaging, and ultrasound scanning suffer from shortcomings such as excessive cost, harmful radiation, and inconveniences to the patients. These challenges
Externí odkaz:
https://doaj.org/article/bd785d1e4c3d453e9768075870e64da5