Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Katsumi Ishizaki"'
Publikováno v:
Journal of the Japan Society for Precision Engineering. 74:198-202
This paper describes a real-time translational velocimetry for the high speed tracking of a transparent floating cell by the optical visualization. This tracking technique optically visualizes a transparent cell as the fringe of sinusoidal intensity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5db55644cfe10667e6a755d6296af6
https://doi.org/10.2493/jjspe.74.198
https://doi.org/10.2493/jjspe.74.198
Publikováno v:
Journal of the Japan Society for Precision Engineering. 73:498-501
This paper describes an optical visualization method for a transparent object that is capable of realizing high speed tracking of a motile cell without the need to use fluorescent labeling. This method visualizes a non-labeled cell as a periodic ligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b2e663959f40ca4437f10aa79cb3e08
https://doi.org/10.2493/jjspe.73.498
https://doi.org/10.2493/jjspe.73.498
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 72:1531-1536
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8f0062cee08db7406bd450d2ef47a4d
https://doi.org/10.2493/jspe.72.1531
https://doi.org/10.2493/jspe.72.1531
Publikováno v:
Journal of the Japan Society for Precision Engineering, Contributed Papers. 71:1595-1599
ミクロンオーダーの微粒子の内部構造を取得するために, 微粒子回転手法として近接2光束ピンセット方式を提案した. 本手法は光が吸収される際に発生する光圧力を利用することで, 微粒
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc827a09780201ea83d08aa838488b41
https://doi.org/10.2493/jspe.71.1595
https://doi.org/10.2493/jspe.71.1595
Autor:
Chiharu Kishimoto, Shoji Kitaguchi, Masaomi Nimata, Norikazu Nagata, Chuichi Kawai, Katsumi Ishizaki, Keisuke Shioji, Tetsuo Hashimoto
Publikováno v:
Molecular and Cellular Biochemistry. 248:193-196
An important role of redox regulation in myocardial diseases and heart failure has been postulated. Thioredoxin (TRX) is a redox-regulating protein. Recent studies indicated a possible association between plasma TRX concentrations and the severity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a6f848b80a9a8bf74dbbd0bcb40bb8b
https://doi.org/10.1023/a:1024156923322
https://doi.org/10.1023/a:1024156923322
Publikováno v:
Journal of Robotics and Mechatronics. 18:824-826
To rotating single cells, we harness light pressure generated by light absorption as a rotating torque, illuminating the two proximal points from different directions using two beams. Rotational speed is controlled by optical pulse width modulation (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4dbcec1c0cecf68a40aa180d6d337cb
https://doi.org/10.20965/jrm.2006.p0824
https://doi.org/10.20965/jrm.2006.p0824
Autor:
Kazuya Yamamoto, Shigeki Kuriyama, Katsumi Ishizaki, Yoshiki Fujii, Toshiki Yasokawa, Seiji Nakai, Makoto Yoshida, Kaoru Takegawa, Naotaka Tanaka, Ichirou Ishimaru, Tsutomu Masaki
Publikováno v:
SPIE Proceedings.
We study on the imaging technology of three-dimensional distribution for sugar chain on single living cell-membrane. This technology can observe the entire cell surface. To observe the cell surface, the local area image of cell-membrane is taken by T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::520be52d9029fffdbfe65e2afbc040cd
https://doi.org/10.1117/12.685893
https://doi.org/10.1117/12.685893
Publikováno v:
SPIE Proceedings.
We performed a spectroscopy-tomography study of a single living cell to obtain 3-dimensional distribution of proteins in high spatial resolution in real time. In this report, we mention the 6-DOF manipulation of a single living cell to achieve the hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1fada30b8a55200e4d8ed3752bf2737
https://doi.org/10.1117/12.648342
https://doi.org/10.1117/12.648342
Publikováno v:
SPIE Proceedings.
We propose the spectroscopy-tomography of single cells to improve the early detection and treatment of cancer. This technology can obtain the 3-dimensional distribution of components at a high spatial resolution. In this paper, we mention the analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b87369dbeb6eb6f1307df983887e8a0f
https://doi.org/10.1117/12.648324
https://doi.org/10.1117/12.648324
Autor:
Toshiki Yasokawa, Hiroaki Kobayashi, Ryoji Hyodo, Yasutake Inoue, Fumikazu Oohira, Katsumi Ishizaki, Ichirou Ishimaru, Akihiro Hayashi
Publikováno v:
Optomechatronic Micro/Nano Components, Devices, and Systems.
Currently, diagnosis of cancer is performed by biopsy, whereby medical doctors observe a removed specimen, focusing their attention on morphological changes in the cell sequence and cell nuclei. For early cancer, the only effect is a slight increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d194a8041335223fb3d45f773680a79
https://doi.org/10.1117/12.571134
https://doi.org/10.1117/12.571134