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Paper Abstract and Keywords
Presentation 2024-03-12 10:25
Investigation of high resolutional animal MRI using micro transmit/receive coil
Kazuhiro Nakamura, Toshibumi Kinoshita (Akita Noken) MBE2023-76
Abstract (in Japanese) (See Japanese page) 
(in English) In order to recognize the perivascular space perfusion, we need a method for combined evaluation of MRI and flurescence microsopy to evaluate perivascular high-resolution images and functional images. For this purpose, we thought to improve the signal-to-noise ratio by using microcoil of MRI. By using a micro transmitting/receiving coil, the signal-to-noise ratio can be improved in MRI. Theoretically, by reducing the diameter to 1/20, the signal to noise ratio can be improved by nearly 90 times. Although our microcoil with a 2mm diameter obtained a higher signal-to-noise ratio as expected, sufficient high resolutional imaging could not be confirmed. It was suggested that hardware other than the microcoil also needs to be improved.
Keyword (in Japanese) (See Japanese page) 
(in English) MRI / high resolutional image / microcoil / transmitter/receiver coil / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 417, MBE2023-76, pp. 42-45, March 2024.
Paper # MBE2023-76 
Date of Issue 2024-03-04 (MBE) 
ISSN 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)
Download PDF MBE2023-76

Conference Information
Committee NC MBE  
Conference Date 2024-03-11 - 2024-03-12 
Place (in Japanese) (See Japanese page) 
Place (in English) The Univ. of Tokyo 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Brain architecture, General 
Paper Information
Registration To MBE 
Conference Code 2024-03-NC-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Investigation of high resolutional animal MRI using micro transmit/receive coil 
Sub Title (in English)  
Keyword(1) MRI  
Keyword(2) high resolutional image  
Keyword(3) microcoil  
Keyword(4) transmitter/receiver coil  
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1st Author's Name Kazuhiro Nakamura  
1st Author's Affiliation Research Institute for Brain and Blood Vessels Akita (Akita Noken)
2nd Author's Name Toshibumi Kinoshita  
2nd Author's Affiliation Research Institute for Brain and Blood Vessels Akita (Akita Noken)
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Speaker Author-1 
Date Time 2024-03-12 10:25:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2023-76 
Volume (vol) vol.123 
Number (no) no.417 
Page pp.42-45 
#Pages 4 
Date of Issue 2024-03-04 (MBE) 

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