Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Seiichi, Ikeda"'
Autor:
Toshio Fukuda, Kiyohito Yamamoto, Kimihiro Komori, Seiichi Ikeda, Fumihito Arai, Carlos Tercero, Chaoyang Shi, Xianliang Wu
Publikováno v:
The International Journal of Medical Robotics and Computer Assisted Surgery. 12:648-657
Background Trans-catheter endovascular stent grafting minimizes trauma and increases the benefitting patient population. However, the alignment between stent graft branches and vasculature branches remains time-consuming and challenging, and such tec
Autor:
Tatsuro Okamoto, Yoshihiko Maehara, Yuzo Suzuki, Takatoshi Fujishita, Yuichiro Umemoto, Shinji Okano, Yosuke Morodomi, Hirokazu Kitahara, Seiichi Ikeda, Mikihiro Kohno, Tetsuzo Tagawa, Shinichiro Shimamatsu
Publikováno v:
Journal of Thoracic Oncology. 11(1):62-71
Objectives The programmed death ligand 1(PD-L1)/programmed cell death protein 1 (PD-1) pathway is one of the most important checkpoint pathways for mediating tumor-induced immune suppression through T-cell exhaustion. Recently, targeted therapies usi
Autor:
Seiichi Hata, Yasuaki Ito, Mizue Mizoshiri, Seiichi Ikeda, Hisataka Maruyama, Junpei Sakurai, Takeshi Hayakawa, Fumihito Arai
Publikováno v:
SPIE Proceedings.
Cu-based micro-temperature sensors were directly fabricated on poly(dimethylsiloxane) (PDMS) blood vessel models in EVE using a combined process of spray coating and femtosecond laser reduction of CuO nanoparticles. CuO nanoparticle solution coated o
Autor:
Ikuo Takahashi, Hirokatsu Kodama, Chaoyang Shi, Seiichi Ikeda, Makoto Negoro, Toshio Fukuda, Fumihito Arai, Masahiro Kojima
Publikováno v:
Advanced Robotics. 28:1321-1328
How to preserve the catheter without any modifications and improve the precision of manipulation in the catheter-based endovascular intervention remains a challenge for quantitative training and evaluation. This paper presents an optical sensor unit
Publikováno v:
Energy Procedia. 63:3070-3077
We study the influence of including heterogeneity into earth models of a flow simulation for a prediction of the injected CO 2 behavior. Multiple heterogeneous earth models are generated from seismic and geological prior information in a stochastic m
Autor:
Seiichi Ikeda, Carlos Tercero, Toshio Fukuda, Zoran Najdovski, Fumihito Arai, Chaoyang Shi, Makoto Negoro, Masahiro Kojima
Publikováno v:
The International Journal of Medical Robotics and Computer Assisted Surgery. 10:505-515
Background There are several complications associated with Stent-assisted Coil Embolization (SACE) in cerebral aneurysm treatments, due to damaging operations by surgeons and undesirable mechanical properties of stents. Therefore, it is necessary to
Autor:
Chengzhi Hu, Hirotaka Tajima, Seiichi Ikeda, Masahiro Nakajima, Yajing Shen, Carlos Tercero, Toshio Fukuda, Fumihito Arai
Publikováno v:
Journal of Bioscience and Bioengineering. 116:126-131
Scaffolds serving as artificial extracellular matrixes (ECMs) play a pivotal role in the process of tissue regeneration by providing optimal cellular environments for penetration, ingrowth, and vascularization. Stacks of sheet-like scaffold can be en
Autor:
Makoto Ohta, Seiichi Ikeda, Carlos Tercero, Toshio Fukuda, Hitomi Anzai, Fumihito Arai, Chaoyang Shi, Masahiro Kojima, Keiko Irie, Zoran Najdovski, Makoto Negoro
Publikováno v:
The International Journal of Medical Robotics and Computer Assisted Surgery. 9:213-222
Background The development of new diagnostic technologies for cerebrovascular diseases requires an understanding of the mechanism behind the growth and rupture of cerebral aneurysms. To provide a comprehensive diagnosis and prognosis of this disease,
Autor:
Chikara Iwamoto, Masato Takagi, Masao Ohoka, Seiichi Ikeda, Junichi Shimizu, Hiroyuki Azuma, Kazuo Koide
Publikováno v:
Energy Procedia. 37:3374-3378
As a part of the project “Total System of Zero-emission Coal-fired Power Generation Project” led by New Energy and Industrial Technology Development Organization (NEDO), we have conducted a feasibility study on the CO2 geological storage in three
Autor:
Guiryong Kwon, Carlos Tercero, Chaoyang Shi, Katsutoshi Ooe, Seiichi Ikeda, Zoran Najdovski, Toshio Fukuda, Fumihito Arai, Hirokatsu Kodama, Makoto Negoro
Publikováno v:
The International Journal of Medical Robotics and Computer Assisted Surgery. 9:e25-e33
Background Quantification of medical skills is a challenge, particularly simulator-based training. In the case of endovascular intervention, it is desirable that a simulator accurately recreates the morphology and mechanical characteristics of the va