Results 41 to 50 of about 9,181 (234)

Coplanar Waveguide Microwave Sensor for Label-Free Real-Time Glucose Detection [PDF]

Radioengineering, 2019
In this work, a~real-time label-free microwave diagnostic approach using Co-Planar Waveguide (CPW) design has been demonstrated for glucose detection. This mechanism has tremendous potential for the biomedical applications.
M. Sameer, P. Agarwal
doaj  

Development and validation of a novel food exchange system for Chinese pregnant women

Nutrition Journal, 2023
Background The dietary nutritional status of pregnant women is critical for maintaining the health of both mothers and infants. Food exchange systems have been employed in the nutritional guidance of patients in China, although their application in the ...
Ye Ding, Genyuan Li, Man Zhang, Yingying Shao, Jieshu Wu, Zhixu Wang   +5 more
doaj   +1 more source

Enhanced High Dimensionality and the Information Processing Capacity in Interfered Spin Wave‐Based Reservoir Computing, Achieved With Eight Detectors

Advanced Electronic Materials, EarlyView.
Physical reservoir computing (PRC) based on spin wave interference has demonstrated high computational performance, yet room for improvement remains. In this study, we fabricated this concept PRC with eight detectors and evaluated the impact of the number of detectors using a chaotic time series prediction task.
Sota Hikasa, Wataru Namiki, Daiki Nishioka, Maki Nishimura, Ryo Iguchi, Kazuya Terabe, Takashi Tsuchiya   +6 more
wiley   +1 more source

Surface Charges Guided Quasi‐TEM‐mode Microwave Propagation along Dielectric Nanowire

Advanced Physics Research, EarlyView.
According to Maxwell's equations, a single‐conductor transmission line cannot allow TEM‐mode electromagnetic wave propagation, however, this is based upon the assumption that dielectric material is isolated from the environment. In practice, surface electrostatic charges widely existed in nano‐materials with large surface‐to‐volume ratio.
BoYan Xu, Kaibo Zhang, Haojie Gao, Zhiyuan Gao, Kai Wang, Lihuan Zhao, Qi Yang, Bifeng Cui   +7 more
wiley   +1 more source

A wideband CPW slot antenna by using conductor-backed coplanar feeding

Heliyon
In this paper, a new wideband coplanar waveguide (CPW) rhomboid slot antenna by using conductor-backed coplanar waveguide (CBCPW) feeding, which works at 4.6 GHz with a relative impedance bandwidth of about 55.6 %, and a gain of more than 5.5dBi from 4 ...
Yulei Xue, Ruiqiang Yan, Weiping Huang, Yanchen Dong   +3 more
doaj   +1 more source

A novel broadband monopole coplanar antenna configuration with circular polarization

e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2022
In this paper, a novel construction of a wideband slotted monopole antenna supplied by a single coplanar waveguide (CPW) with circular polarization (CP) characteristic for the small wireless device is proposed and discussed.
Fatima Ouberri, Abdelali Tajmouati, Jamal Zbitou, Mohamed Latrach, Larbi El Abdellaoui   +4 more
doaj   +1 more source

In Vitro Activity of Citrus IntegroPectin Against Breast Cancer and Colon Cancer

ChemFoodChem, EarlyView.
Image shows microscopic photographs of MCF‐7 cells in the presence of lemon, red orange, and sweet orange IntegroPectin bioconjugates at 0.5 or 1.0 mg/mL concentration after 24 h next to a photograph of MCF‐7 cells as such (control). ABSTRACT We investigate the ability of IntegroPectin bioconjugates obtained via acoustic cavitation of lemon, red orange,
Claudia D'Anna, Caterina Di Sano, Giovanna Li Petri, Giuseppe Angellotti, Rosaria Ciriminna, Mario Pagliaro   +5 more
wiley   +1 more source

Theoretical Investigations on CPW-Fed Single and Dual-Polarized Slot Radiators Using Schelkunoff’s Biconical Antenna Analysis [PDF]

Radioengineering, 2020
This article presents a closed-form analysis of CPW-fed slot dipole structures with the help of Schelkunoff’s biconical antenna analysis technique and Babinet’s principle. Input characteristics of CPW-fed slot dipole antennas are investigated, and closed-
A. Banerjee, K. Patra, S. Chatterjee, B. Gupta, A. K. Bandyopadhyay   +4 more
doaj  

Passivation of miniature microwave coplanar waveguides using a thin film fluoropolymer electret

Scientific Reports, 2021
The insertion losses of miniature gold/silicon-on-insulator (SOI) coplanar waveguides (CPW) are rendered low, stable, and light insensitive when covered with a thin film (95 nm) fluoropolymer deposited by a trifluoromethane (CHF3) plasma.
Jaouad Marzouk, Vanessa Avramovic, David Guérin, Steve Arscott   +3 more
doaj   +1 more source

Impact of Proton Pump Inhibitor Use on Outcomes Following Carotid Artery Stenting for Asymptomatic Carotid Stenosis: A Population‐Based Cohort Study

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Carotid artery stenting (CAS) is an effective treatment for carotid stenosis. Proton‐pump inhibitors (PPIs) are commonly prescribed in the general population. However, the impact of PPI use on outcomes following CAS remains unknown. This study investigated the impact of PPI use on CAS using a retrospective, matched‐cohort analysis from the ...
Chia‐En Wong, Pang‐Shuo Perng, Pei‐Wen Chen, Yu Chang, Chih‐Hao Tien, Jung‐Shun Lee, Liang‐Chao Wang, Chih‐Yuan Huang   +7 more
wiley   +1 more source