Results 61 to 70 of about 1,913 (288)

Tri-band Minkowski Island Patch Antenna with Complementary Split Ring Resonator at the Ground Plane [PDF]

open access: yes, 2013
—The Minkoski Island patch antenna with complementary split ring resonator at the ground plane are proposed in this work. At the first stage, the normal square patch antennas mainly designed.
Othman, A. R.   +3 more
core  

Complementary Split Ring Resonator based Sensor for Crack Detection

open access: yes, 2015
In this paper, the performance of Complementary Split Ring Resonator(CSRR) based sensor is explored by varying the geometrical parameters of asub millimeter crack.
Rajni, Rajni   +2 more
core   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

A Triband Compact Antenna for Wireless Applications

open access: yesInternational Journal of Antennas and Propagation, 2023
This paper presents the implementation of a triple band microstrip patch antenna based on modified split ring resonator (SRR) and modified complementary split ring resonator (CSRR) as defected ground plane.
D. Allin Joe, Thiyagarajan Krishnan
doaj   +1 more source

A Highly Sensitive 3D Resonator Sensor for Fluid Measurement

open access: yesSensors, 2023
Planar sub-wavelength resonators have been used for sensing applications, but different types of resonators have different advantages and disadvantages.
Ali M. Almuhlafi, Omar M. Ramahi
doaj   +1 more source

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

open access: yesMolecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy   +10 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Effect of Complementary Split Ring Resonator Structure on PIFA Antenna

open access: yesJournal of Microwaves, Optoelectronics and Electromagnetic Applications
This paper proposes a new design of Planar Inverted-F Antenna with complementary split ring resonators (CSRRs). The operating frequency of this antenna is 2.425 GHz for Wireless Local Area Network (WLAN) application. The method is to incorporate a single
Nizar Sghaier   +2 more
doaj   +1 more source

Complementary Split Ring Resonator Effects on Radiation Pattern Reconfigurable Circular Microstrip Antennas

open access: yesIranian Journal of Electrical and Electronic Engineering, 2021
In this study, a radiation pattern reconfigurable microstrip antenna is designed and fabricated. The antenna’s radiation pattern is directed in 9 different angles by employing a radiating patch and embedding complementary split ring resonators (CSRR) on ...
J. Fatemi-Nasab, S. Jarchi, A. Keshtkar
doaj  

Design of a Miniaturized Dual Band Dielectric Resonator Antenna by Using Complimentary Split Ring Resonator

open access: yes, 2023
We discuss a dual band Complementary Split Ring Resonator (CSRR) based Rectangular Dielectric Resonator Antenna (RDRA). The proposed design operates at 2.3 GHz and 2.6 GHz resonance frequencies respectively.
Khan, Naseer,   +6 more
core   +1 more source

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