Slot antenna for microwave ablation

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antenna research papers 2014

A Hybrid Slot/Monopole Antenna With Directional Heating… We present a new coax-fed interstitial antenna for generating directional heating patterns during microwave ablation.In addition, the reflector and slot suppress the unwanted currents along the antennas feeding cable. This eliminates the need for a balun and reduces the overall antenna... Monopole Slotted Patch Antenna for Microwave… Index Terms Compact, Patch, Slot, Resonant frequency, Bandwidth. I I. INTRODUCTION n recent years, demand for small antennas on wireless communication has increased the interest of research work on compact microstrip antenna design among microwave and wireless engineers [1-6]. antenna research papers 2014 MICROWAVE ABLATION THERAPY FOR THE TREATMENT OF HEPATOCELLULAR CARCINOMA USING DOUBLE SLOT INTERSTITIAL ANTENNA free download Abstract Microwave Ablation (MWA) is the most recent therapy developed in the field of tumor ablation. Microwave ablation - Wikipedia

A Hybrid Slot/Monopole Antenna With Directional Heating ...

A Novel Microwave Coaxial Slot Antenna for Liver Tumor Ablation Hulusi Açıkgöz*, İbrahim Türer *KTO Karatay University, Konya, Turkey *corresponding author, E-mail: hulusi.acikgoz@karatay.edu.tr Abstract This paper is on the effect of a T-ring shape structure to enhance the capability of a microwave coaxial slot antenna (PDF) A Novel Microwave Coaxial Slot Antenna for Liver Tumor … PDF | This paper is on the effect of a T-ring shape structure to enhance the capability of a microwave coaxial slot antenna (MCA) in the treatment of liver cancer. The MCA is composed of an A Dual-Slot Microwave Antenna for More Spherical Ablation …

Microwave ablation zones were created by using dual-slot and monopole control antennas for 2, 5, and 10 minutes at 50 and 100 W in ex vivo bovine livers.RESULTS: The dual-slot antenna created ablation zones with a higher aspect ratio at 50 W for 2 minutes (0.75 vs 0.53, P = .003) and 5 minutes...

A polygonal cylindrically shaped phased array antenna forming a radar has an active aperture that focuses in any of one or more angular azimuth directions without inertia. It further includes adjacent multiple similar polygonal staves …

A numerical investigation of microwave ablation on porous liver …

A Hybrid Slot/Monopole Antenna With Directional Heating ...