TAKIZAWA Yumi


TAKIZAWA Yumi

J-GLOBAL         Last updated: Feb 26, 2016 at 08:50
 
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Name
TAKIZAWA Yumi
Affiliation
The Institute of Statistical Mathematics

Research Areas

 
 

Education

 
 
 - 
May 1994
Ph.D., University of Tokyo
 
 
 - 
Mar 1984
BS., Department of Physics, Faculty of Science, Shinshu Univ.
 

Awards & Honors

 
Jul 2012
Activity of a Neuron and Formulation of a Neural Group for Synchronization and Signal Processing, The Best Paper of International Conference on Neurology'12,, WSEAS/NAUN,
Winner: Atsushi Fukasawa, Yumi Takizawa
 
Mar 2004
Wideband CDMA System for Personal Radio Communications, IEEE Communications Magazine, Oct. 1996., the Prize on Telecommunication System Technology, The Telecommunications Advancement Foundation
Winner: Atsushi FUKASAWA, Takuro SATO, Yumi TAKIZAWA, Toshio KATO, Manabu KAWABE, Reed E. Fisher
 

Academic & Professional Experience

 
Apr 2008
 - 
Today
Associate Professor, Department of Statistical Modeling, The Institute of Statistical Mathematics
 
Jun 1995
 - 
Mar 2008
Associate Professor, Department of Prediction and Control, The Institute of Statistical Mathematics
 
Apr 1991
 - 
Jun 1995
Leader of research group, Laboratory of Communications Technologies, OKI Electric Industry Ltd. Co.
 
Apr 1984
 - 
Mar 1991
Laboratory of fundamental technologies, OKI Electric Industry Ltd. Co.
 

Published Papers

 
Activity of Bipolar Potential Generation in Paramecium
Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi
Proc. of International Conference on Cellular and Molecular Biology, Biophysics and Bioengineering (BIO'15)   98-104   Sep 2015   [Refereed][Invited]
Activity of a Neuron for Characteristic Potential Waveforms of Pulse and Plateau with Positive and Negative Polarities
Yumi Takizawa, Atsushi Fukasawa
Proc. of International Conference on Cellular and Molecular Biology, Biophysics and Bioengineering (BIO'15)   20-27   Sep 2015   [Refereed][Invited]
Activity of a Neuron for Generation of Pulse and Plateau with Positive and Negative Potentials
Atsushi Fukasawa, Yumi Takizawa
Proc. of International Conference on Health Science and Biomedical Systems (HSBS '15)   65-71   Aug 2015   [Refereed][Invited]
Positive and Negative Action Potentials in Paramecium Relating to Neurons
Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi
Proc. of International Conference on Health Science and Biomedical Systems (HSBS '15)   54-60   Aug 2015   [Refereed][Invited]
Excitation of a Neuron for Characteristic Potential Generation
Yumi Takizawa, Atsushi Fukasawa
WSEAS TRANSACTIONS on BIOLOGY and BIOMEDICINE   12 69-78   2015   [Refereed]
Excitation of Paramecium with Membrane Potential Generation for Swimming Direction by Cilia
Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi
WSEAS TRANSACTIONS on BIOLOGY and BIOMEDICINE   12 62-68   2015   [Refereed]
Activities of Excitatory Cells of Neuron and Unicellular Organism
Yumi Takizawa, Atsushi Fukasawa
International Journal of Biology and Biomedical Engineering   9 98-103   2015   [Refereed]
Modelling of a Neuron and Point Contact Transistor
Atsushi Fukasawa, Yumi Takizawa
International Journal of Biology and Biomedical Engineering   9 14-21   2015   [Refereed]
Measurement of Liquid Zones and Boundaries in Active Neuron with Pairs of Micro Glass-Electrodes
Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi
International Journal of Biology and Biomedical Engineering   9 42-47   2015   [Refereed]
Electrical Measurement Method of Multiple Boundaries in Liquid Medium
Yumi Takizawa, Atsushi Fukasawa, Masaji Abe
International Journal of Energy and Environment   9 1-5   2015   [Refereed]

Conference Activities & Talks

 
Positioning System of Liquid Surface with Microwave Modulation
TAKIZAWA Yumi
Innovation Japan 2014   11 Sep 2014   
Active behaviors of a neural system and its analysis by formulation
Yumi Takizawa
Sokendai Workshop   9 Jul 2012   
Research on Neural Systems in Brain – Knowledge on events in physical measures, time, space, and motion
Yumi Takizawa
International Conference on Mathematical Methods, Computational Techniques, and Intelligent Systems   
― 神経系によるイベントの時間・空間・運動の知覚 ―
TAKIZAWA Yumi
23 Oct 2013   

Research Grants & Projects

 
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(基盤研究(C))
Project Year: 2008 - 2010    Investigator(s): Yumi TAKIZAWA
This study aims to provide the guidepost for communication quality of picture and movie data transmission under limited condition of cost and performance in public mobile communication. The result of this study shows good quality is given on 32Mbi...
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(基盤研究(C))
Project Year: 2007 - 2009    Investigator(s): Atsushi FUKASAWA
This study is on radio synchronization scheme applied for Wideband Ubiquitous Mobile radio service in near future. It is pointed that required signal processing steps are increased and the process time is reduced to cover large number of mobile us...
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(基盤研究(C))
Project Year: 2005 - 2008    Investigator(s): Yoshihiko KONNO
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(基盤研究(C))
Project Year: 2005 - 2006    Investigator(s): Atsushi FUKASAWA
Enhancement of transmission data rate is rapid in demand on mobile data service. Expanding of radio band is not easily permitted in law. Multi-value modulation degrades the quality of communication, and multi-code scheme is used in spite of reduct...
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(基盤研究(C))
Project Year: 2003 - 2004    Investigator(s): Tohru OZAKI
1) Dynamic modeling of fMRI data and the connectivity analysisWe introduced a spatial time series model called NN-ARX model (Nearest Neighbor AutoRegressive model with eXogenous variables), for fMRI data.Several advantage of the present model over...