Paper Abstract and Keywords |
Presentation |
2019-03-15 16:45
A Consideration on Improvement of Detection Efficiency for Circulating Tumor Cell Using Ring-resonator Type of Electrode Shouta Sora, Kousei Kumahara, Futoshi Kuroki, Masanori Eguchi (NIT, Kure college), Takeshi Yamakawa (FLSI), Fumihiro Tanaka (UOEH) MW2018-182 ICD2018-126 Link to ES Tech. Rep. Archives: MW2018-182 ICD2018-126 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, circulating tumor cell (CTC) is gathering attention because the clinical applications are enabled by investigating the condition of the CTC. Our group has researched the CTC detection device by using the ring-resonator type of electrode and measuring the resonant frequency by inherent dielectric constants. In this paper, the Q-factor of ring-resonator type of electrode was considered to improve detection sensitivity by setting the negative resistance on this electrode and controlling the resistance values. As the negative resistance, a usefulness of the Esaki diode and the FET combined with the capacitance were examined on the circuit simulation. Furthermore, the simple ring-resonator type of electrode connected with the FET as the negative resistance was fabricated as the early research, and the resonant frequency for each material was measured in order to investigate the ability of this electrode. From the result, it was confirmed that the resonant frequency was separated at MHz order and the detection sensitivity was increased due to enhancement of the Q-factor by using the negative resistance. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Circulating Tumor Cell / Negative resistance / Esaki diode / FET / Ring resonator / Resonant frequency / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 506, MW2018-182, pp. 145-149, March 2019. |
Paper # |
MW2018-182 |
Date of Issue |
2019-03-07 (MW, ICD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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MW2018-182 ICD2018-126 Link to ES Tech. Rep. Archives: MW2018-182 ICD2018-126 |
Conference Information |
Committee |
MW ICD |
Conference Date |
2019-03-14 - 2019-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Integrated Circuit/Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2019-03-MW-ICD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Consideration on Improvement of Detection Efficiency for Circulating Tumor Cell Using Ring-resonator Type of Electrode |
Sub Title (in English) |
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Keyword(1) |
Circulating Tumor Cell |
Keyword(2) |
Negative resistance |
Keyword(3) |
Esaki diode |
Keyword(4) |
FET |
Keyword(5) |
Ring resonator |
Keyword(6) |
Resonant frequency |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Shouta Sora |
1st Author's Affiliation |
National Institute of Technology, Kure college (NIT, Kure college) |
2nd Author's Name |
Kousei Kumahara |
2nd Author's Affiliation |
National Institute of Technology, Kure college (NIT, Kure college) |
3rd Author's Name |
Futoshi Kuroki |
3rd Author's Affiliation |
National Institute of Technology, Kure college (NIT, Kure college) |
4th Author's Name |
Masanori Eguchi |
4th Author's Affiliation |
National Institute of Technology, Kure college (NIT, Kure college) |
5th Author's Name |
Takeshi Yamakawa |
5th Author's Affiliation |
Fuzzy Logic Systems Institute (FLSI) |
6th Author's Name |
Fumihiro Tanaka |
6th Author's Affiliation |
University of Occupational Environmental Health (UOEH) |
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Speaker |
Author-1 |
Date Time |
2019-03-15 16:45:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
MW2018-182, ICD2018-126 |
Volume (vol) |
vol.118 |
Number (no) |
no.506(MW), no.507(ICD) |
Page |
pp.145-149 |
#Pages |
5 |
Date of Issue |
2019-03-07 (MW, ICD) |
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