Zobrazeno 1 - 10
of 36 409
pro vyhledávání: '"Ogasawara, A"'
Predictive queries over spatiotemporal (ST) stream data pose significant data processing and analysis challenges. ST data streams involve a set of time series whose data distributions may vary in space and time, exhibiting multiple distinct patterns.
Externí odkaz:
http://arxiv.org/abs/2410.00933
We propose a new series expansion method for the periapsis shift. The method formulates the periapsis shift in various spacetimes analytically without using special functions and provides simple and highly accurate approximate formulae. We derive new
Externí odkaz:
http://arxiv.org/abs/2408.12977
In this study, to perform the robotic stroke motions following the shape of the human back similar to the stroke motions by humans, in contrast to the conventional robotic stroke motion with a linear trajectory, we propose a trajectory generation met
Externí odkaz:
http://arxiv.org/abs/2405.06588
Autor:
Ogasawara, Ikuma, Amano, Ken-ichi
In this letter, we use knowledge gained from our recent study to present a technique for separation of nanoparticles such as exosomes, anticancer drugs, and vaccines. The technique involves adding non-adsorptive polymers to a system in which two type
Externí odkaz:
http://arxiv.org/abs/2404.17117
In this paper we study genus-$4$ curves obtained as double covers of elliptic curves. Firstly we shall give explicit defining equations of such curves with explicit criterion for whether it is nonsingular, and show the irreducibility of the long poly
Externí odkaz:
http://arxiv.org/abs/2403.08139
Autor:
Zheng, Xiaohu, Takuma, Ogasawara, Zhou, Huaxue, Yang, Chongli, Han, Xin, Wang, Gang, Ren, Junhai, Shi, Youguo, Tanigaki, Katsumi, Du, Rui-Rui
Publikováno v:
Phys. Rev. B 109, 035106(2024)
Creating heterostructures with graphene/graphite is a practical method for charge-doping $\alpha$-RuCl$_3$, but not sufficient to cause the insulator-to-metal transition. In this study, detailed scanning tunneling microscopy/spectroscopy measurements
Externí odkaz:
http://arxiv.org/abs/2312.08918
Autor:
Ogasawara, Kota
I analyzed the risk-coping strategies among factory worker households in early 20th-century Tokyo. I digitized and analyzed a unique daily longitudinal household budget survey to determine how consumption was impacted by idiosyncratic shocks. I found
Externí odkaz:
http://arxiv.org/abs/2311.14320
Autor:
Keisuke Koroki, Sadahisa Ogasawara, Ryo Izai, Takuya Yonemoto, Teppei Akatsuka, Chihiro Miwa, Sae Yumita, Masanori Inoue, Kazufumi Kobayashi, Soichiro Kiyono, Masato Nakamura, Naoya Kanogawa, Takayuki Kondo, Shingo Nakamoto, Shinichiro Nakada, Nozomu Sakai, Masayuki Yokoyama, Masayuki Ohtsuka, Naoya Kato
Publikováno v:
Liver Cancer, Pp 1-26 (2024)
Introduction In the realm of oncology, the pinnacle of therapeutic success is achieving a state where the patient is entirely free of cancer, i.e. ‘cancer-free’. This benchmark should not only apply to early-stage malignancies but should also be
Externí odkaz:
https://doaj.org/article/57065dd9a2e84e9985dee70f7c7f169d
Autor:
Naoki Imasato, Shugo Yajima, Ryo A Ogasawara, Minoru Inoue, Kohei Hirose, Ken Sekiya, Madoka Kataoka, Yasukazu Nakanishi, Hitoshi Masuda
Publikováno v:
IJU Case Reports, Vol 7, Iss 6, Pp 506-509 (2024)
Introduction There are often opportunities to consider treatment strategies for synchronous or metachronous prostate cancer with colorectal cancer. Performing robot‐assisted radical prostatectomy for prostate cancer following previous rectal cancer
Externí odkaz:
https://doaj.org/article/6b3f842622c6493bb5a9aa6135300ad2
Autor:
Kenya Miyoshi, MD, PhD, Yosuke Akamatsu, MD, PhD, Kentaro Fujimoto, MD, PhD, Daigo Kojima, MD, PhD, Kohei Chida, MD, PhD, Hiroshi Kashimura, MD, PhD, Mitsunobu Sato, MD, PhD, Ryo Itabashi, MD, PhD, Kuniaki Ogasawara, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 11, Pp 5248-5252 (2024)
Thrombus migration is a well-known clinical condition that occurs before mechanical thrombectomy and after intravenous thrombolysis in patients with anterior circulation strokes. Although thrombus migration from the vertebral artery (VA) can result i
Externí odkaz:
https://doaj.org/article/fd9e175d8ca84ed68cc59f73189aad79