Microwave Vertebrae Strength Probe Development: Robust and Fast Phase Unwrapping Technique [0.03%]
微波椎骨强度探测仪的发展：稳健快速的相位解缠技术
Paul M Meaney,Viktor Mattsson,Robin Augustine et al.
Paul M Meaney et al.
We have developed a new transmission-based, open-ended coaxial probe for assessing vertebrae strength during spinal fusion surgery. The approach exploits the fact that the probes are within the far field of each other implying that the phas...
Miniaturized Dual Antiphase Patch Antenna Radiating into the Human Body at 2.4 GHz [0.03%]
一种小型化双反相贴片天线在2.4GHz人体辐射天线
Johnathan W Adams,Louis Chen,Peter Serano et al.
Johnathan W Adams et al.
An on-body antenna, comprised of two closely-spaced antiphase patch elements, for microwave imaging may provide enhanced signal penetration into the tissue. By further integrating a 180-degree on-chip power combiner with the dual antiphase ...
Peter Serano,Johnathan W Adams,Louis Chen et al.
Peter Serano et al.
On-body antennas for use in microwave imaging (MI) systems can direct energy around the body instead of through the body, thus degrading the overall signal-to-noise ratio (SNR) of the system. This work introduces and quantifies the usage of...
The Influence of Electrode Properties on Induced Voltage Gradient Along the Rat Optic Nerve [0.03%]
电极性能对大鼠视神经感应电压梯度的影响
Javad Paknahad,Manjunath Machnoor,Gianluca Lazzi et al.
Javad Paknahad et al.
Significant interest exists in the potential of electric field (EF) application to be developed into a technology to direct neuronal regeneration. In vitro, EFs were shown to direct the growth of retinal ganglion cell (RGC) axons, the neuro...
Khalil H Sayidmarie,Beadaa Mohammed,Asmaa J Mohammed et al.
Khalil H Sayidmarie et al.
The interaction of electromagnetic (EM) waves with the COVID-19 virus is studied to define the frequencies that cause maximum energy absorption by the virus and the power level needed to cause a lethal temperature rise. The full-wave EM sim...
A Core Body Temperature Retrieval Method for Microwave Radiometry when Tissue Permittivity is Unknown [0.03%]
组织介电常数未知时微波辐射计测体核温度的方法
Katrina Tisdale,Alexandra Bringer,Asimina Kiourti
Katrina Tisdale
This paper presents a novel method for core temperature retrieval using microwave radiometry when complex permittivity and heat transfer parameters of the tissue layers of the human subject are unknown. Previous works present methods for co...
Katrina Tisdale,Alexandra Bringer,Asimina Kiourti
Katrina Tisdale
This paper examines the utility of a wideband, physics-based model to determine human core body or brain temperature via microwave radiometry. Pennes's bioheat equation is applied to a six-layer human head model to generate the expected lay...
Efficacy of Lung-Tuned Monopole Antenna for Microwave Ablation: Analytical Solution and Validation in a Ventilator-Controlled ex Vivo Porcine Lung Model [0.03%]
一种新型肺调谐单极天线微波消融作用的理论分析与实验验证
Jason Chiang,Lingnan Song,Fereidoun Abtin et al.
Jason Chiang et al.
The goal of this study was to optimize a lung-tuned monopole antenna to deliver microwave energy at 2.45 GHz into a novel ventilator-controlled ex vivo lung model. An analytic and parametric approach was utilized to create an optimized mono...
A Methodology for Remote Microwave Sterilization Applicable to the Coronavirus and Other Pathogens Using Retrodirective Antenna Arrays [0.03%]
一种适用于冠状病毒及其他病原体的远程微波灭菌方法及其反射式天线阵列技术
Konstantinos Kossenas,Symon K Podilchak,Davide Comite et al.
Konstantinos Kossenas et al.
This paper describes an innovative remote surface sterilization approach applicable to the new coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The process is based on the application of a liquid film on the surfac...
Modeling and simulation of needle electrical impedance myography in nonhomogeneous isotropic skeletal muscle [0.03%]
非均匀各向同性骨骼肌的针电导肌肉图建模与仿真
Xuesong Luo,Shaoping Wang,Benjamin Sanchez
Xuesong Luo
Objective: Needle electrical impedance myography (EIM) is a recently developed technique for neuromuscular evaluation. Despite its preliminary successful clinical application, further understanding is needed to aid interp...