Dynamics of magnetic fluid aimed for local drug delivery systems

Masahiro Nakano, Hiroyuki Matsuura, Dong Ying Ju, Yusuke Uozumi, Kazuharu Koide, Nobuo Noda, Pei Bian, Ken Ich Makino

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Dynamic behaviors of nano-scale magnets in biomaterials are observed under external magnetic fields. Although magnetic nano-particles have been proposed for use as biomedical purposes, the interactions between the coat of the magnet and the solvent molecules are not so clear. Therefore basic knowledge on information of the dynamic movement in various materials should be accumulated. Using strong photon beams in SPring-8 facility, we trace movement of magnetic fluid and investigate the response of the nano-scale magnets under external magnetic fields in various materials. In this paper, we show results of the observation in agarose gel, eggs, leaf of plant, and oil. Finally it is shown that one can calculate the velocity of a magnetic cluster of 0.5mm size from a theoretical point of views, and obtain a good agreement with the experimental data in oil. On the basis of all these results, it is concluded that the movement of magnetic fluids can be precisely controlled by external magnetic fields in various materials.

Original languageEnglish
Title of host publicationSecond International Conference on Innovative Computing, Information and Control, ICICIC 2007
PublisherIEEE Computer Society
ISBN (Print)0769528821, 9780769528823
DOIs
Publication statusPublished - Jan 1 2007
Event2nd International Conference on Innovative Computing, Information and Control, ICICIC 2007 - Kumamoto, Japan
Duration: Sep 5 2007Sep 7 2007

Publication series

NameSecond International Conference on Innovative Computing, Information and Control, ICICIC 2007

Other

Other2nd International Conference on Innovative Computing, Information and Control, ICICIC 2007
CountryJapan
CityKumamoto
Period9/5/079/7/07

Fingerprint

Magnetic fluids
Magnets
Magnetic fields
Biomaterials
Gels
Photons
Molecules
Drug Delivery Systems
Oils

All Science Journal Classification (ASJC) codes

  • Computer Science(all)
  • Mechanical Engineering

Cite this

Nakano, M., Matsuura, H., Ju, D. Y., Uozumi, Y., Koide, K., Noda, N., ... Makino, K. I. (2007). Dynamics of magnetic fluid aimed for local drug delivery systems. In Second International Conference on Innovative Computing, Information and Control, ICICIC 2007 [4428013] (Second International Conference on Innovative Computing, Information and Control, ICICIC 2007). IEEE Computer Society. https://doi.org/10.1109/ICICIC.2007.276

Dynamics of magnetic fluid aimed for local drug delivery systems. / Nakano, Masahiro; Matsuura, Hiroyuki; Ju, Dong Ying; Uozumi, Yusuke; Koide, Kazuharu; Noda, Nobuo; Bian, Pei; Makino, Ken Ich.

Second International Conference on Innovative Computing, Information and Control, ICICIC 2007. IEEE Computer Society, 2007. 4428013 (Second International Conference on Innovative Computing, Information and Control, ICICIC 2007).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nakano, M, Matsuura, H, Ju, DY, Uozumi, Y, Koide, K, Noda, N, Bian, P & Makino, KI 2007, Dynamics of magnetic fluid aimed for local drug delivery systems. in Second International Conference on Innovative Computing, Information and Control, ICICIC 2007., 4428013, Second International Conference on Innovative Computing, Information and Control, ICICIC 2007, IEEE Computer Society, 2nd International Conference on Innovative Computing, Information and Control, ICICIC 2007, Kumamoto, Japan, 9/5/07. https://doi.org/10.1109/ICICIC.2007.276
Nakano M, Matsuura H, Ju DY, Uozumi Y, Koide K, Noda N et al. Dynamics of magnetic fluid aimed for local drug delivery systems. In Second International Conference on Innovative Computing, Information and Control, ICICIC 2007. IEEE Computer Society. 2007. 4428013. (Second International Conference on Innovative Computing, Information and Control, ICICIC 2007). https://doi.org/10.1109/ICICIC.2007.276
Nakano, Masahiro ; Matsuura, Hiroyuki ; Ju, Dong Ying ; Uozumi, Yusuke ; Koide, Kazuharu ; Noda, Nobuo ; Bian, Pei ; Makino, Ken Ich. / Dynamics of magnetic fluid aimed for local drug delivery systems. Second International Conference on Innovative Computing, Information and Control, ICICIC 2007. IEEE Computer Society, 2007. (Second International Conference on Innovative Computing, Information and Control, ICICIC 2007).
@inproceedings{c83c585714464cc2b55afa41dd064374,
title = "Dynamics of magnetic fluid aimed for local drug delivery systems",
abstract = "Dynamic behaviors of nano-scale magnets in biomaterials are observed under external magnetic fields. Although magnetic nano-particles have been proposed for use as biomedical purposes, the interactions between the coat of the magnet and the solvent molecules are not so clear. Therefore basic knowledge on information of the dynamic movement in various materials should be accumulated. Using strong photon beams in SPring-8 facility, we trace movement of magnetic fluid and investigate the response of the nano-scale magnets under external magnetic fields in various materials. In this paper, we show results of the observation in agarose gel, eggs, leaf of plant, and oil. Finally it is shown that one can calculate the velocity of a magnetic cluster of 0.5mm size from a theoretical point of views, and obtain a good agreement with the experimental data in oil. On the basis of all these results, it is concluded that the movement of magnetic fluids can be precisely controlled by external magnetic fields in various materials.",
author = "Masahiro Nakano and Hiroyuki Matsuura and Ju, {Dong Ying} and Yusuke Uozumi and Kazuharu Koide and Nobuo Noda and Pei Bian and Makino, {Ken Ich}",
year = "2007",
month = "1",
day = "1",
doi = "10.1109/ICICIC.2007.276",
language = "English",
isbn = "0769528821",
series = "Second International Conference on Innovative Computing, Information and Control, ICICIC 2007",
publisher = "IEEE Computer Society",
booktitle = "Second International Conference on Innovative Computing, Information and Control, ICICIC 2007",
address = "United States",

}

TY - GEN

T1 - Dynamics of magnetic fluid aimed for local drug delivery systems

AU - Nakano, Masahiro

AU - Matsuura, Hiroyuki

AU - Ju, Dong Ying

AU - Uozumi, Yusuke

AU - Koide, Kazuharu

AU - Noda, Nobuo

AU - Bian, Pei

AU - Makino, Ken Ich

PY - 2007/1/1

Y1 - 2007/1/1

N2 - Dynamic behaviors of nano-scale magnets in biomaterials are observed under external magnetic fields. Although magnetic nano-particles have been proposed for use as biomedical purposes, the interactions between the coat of the magnet and the solvent molecules are not so clear. Therefore basic knowledge on information of the dynamic movement in various materials should be accumulated. Using strong photon beams in SPring-8 facility, we trace movement of magnetic fluid and investigate the response of the nano-scale magnets under external magnetic fields in various materials. In this paper, we show results of the observation in agarose gel, eggs, leaf of plant, and oil. Finally it is shown that one can calculate the velocity of a magnetic cluster of 0.5mm size from a theoretical point of views, and obtain a good agreement with the experimental data in oil. On the basis of all these results, it is concluded that the movement of magnetic fluids can be precisely controlled by external magnetic fields in various materials.

AB - Dynamic behaviors of nano-scale magnets in biomaterials are observed under external magnetic fields. Although magnetic nano-particles have been proposed for use as biomedical purposes, the interactions between the coat of the magnet and the solvent molecules are not so clear. Therefore basic knowledge on information of the dynamic movement in various materials should be accumulated. Using strong photon beams in SPring-8 facility, we trace movement of magnetic fluid and investigate the response of the nano-scale magnets under external magnetic fields in various materials. In this paper, we show results of the observation in agarose gel, eggs, leaf of plant, and oil. Finally it is shown that one can calculate the velocity of a magnetic cluster of 0.5mm size from a theoretical point of views, and obtain a good agreement with the experimental data in oil. On the basis of all these results, it is concluded that the movement of magnetic fluids can be precisely controlled by external magnetic fields in various materials.

UR - http://www.scopus.com/inward/record.url?scp=39049126627&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=39049126627&partnerID=8YFLogxK

U2 - 10.1109/ICICIC.2007.276

DO - 10.1109/ICICIC.2007.276

M3 - Conference contribution

AN - SCOPUS:39049126627

SN - 0769528821

SN - 9780769528823

T3 - Second International Conference on Innovative Computing, Information and Control, ICICIC 2007

BT - Second International Conference on Innovative Computing, Information and Control, ICICIC 2007

PB - IEEE Computer Society

ER -