Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Hiroaki Uehara"'
Publikováno v:
IEEE Access, Vol 12, Pp 39152-39165 (2024)
In recent years, there has been a considerable increase in the use of DC power equipment in the industry, making it crucial for insulation materials to withstand high DC electric fields. The current integration method (Q(t) measurement) is one of the
Externí odkaz:
https://doaj.org/article/9f971a3315024e96ac61554a15f04015
Autor:
Hiroaki Uehara, Toshiyuki Yamazaki, Akira Iwaya, Hitoshi Kameyama, Masaru Komatsu, Motoharu Hirai
Publikováno v:
Annals of Coloproctology, Vol 38, Iss 3, Pp 235-243 (2022)
Purpose We evaluated the oncological outcomes of bridge to surgery (BTS) using stent compared with surgery alone for obstructive colorectal cancer. Methods Consecutive patients who underwent curative resection for stages II to III obstructive colorec
Externí odkaz:
https://doaj.org/article/20af1227d3ca4e3498a3617b2e001dd3
Autor:
Akira Iwaya, Toshiyuki Yamazaki, Hitoshi Kameyama, Hiroaki Uehara, Motoharu Hirai, Masaru Komatsu, Akira Kubota, Tomohiro Katada, Kazuaki Kobayashi, Daisuke Sato, Naoyuki Yokoyama, Shirou Kuwabara
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 5, Iss 1, Pp 46-51 (2021)
Objectives: Incisional hernia is a common problem after colorectal surgery, and a laparoscopic approach does not reduce the incisional hernia rate. Previous reports have described the risk factors for incisional hernia; however, the impact of suture
Externí odkaz:
https://doaj.org/article/3e41e1f7790c4d0bbce438b79075d012
Publikováno v:
IEEE Access, Vol 8, Pp 187840-187847 (2020)
The innovation of materials with disruptive properties can be efficiently guided by improved physical understanding of material design principles. The design of a polymeric insulation depends on the desired requirements of the specific application, w
Externí odkaz:
https://doaj.org/article/6ded2c6016eb4e7ab75fdcf38a2447c0
Publikováno v:
AIP Advances, Vol 6, Iss 11, Pp 115025-115025-8 (2016)
High field degradation and electric breakdown of dielectrics are extremely complex phenomena as a result of the interplay among the electric field, temperature, material morphology, and extrinsic material properties. Fundamental understanding of carr
Externí odkaz:
https://doaj.org/article/73f48d4118b84a378cdc0d4bacbef69d
Autor:
Tatsuki Okamoto, Hiroaki Uehara
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 30:158-164
Publikováno v:
Nippon Daicho Komonbyo Gakkai Zasshi. 76:286-291
Autor:
Masaru Komatsu, Akira Iwaya, Hiroaki Uehara, Motoharu Hirai, Toshiyuki Yamazaki, Hitoshi Kameyama
Publikováno v:
Annals of Coloproctology. 38:235-243
Purpose: We evaluated the oncological outcomes of bridge to surgery (BTS) using stent compared with surgery alone for obstructive colorectal cancer.Methods: Consecutive patients who underwent curative resection for stages II to III obstructive colore
Autor:
Hiroaki Uehara, Hitoshi Kameyama, Akira Iwaya, Toshiyuki Yamazaki, Shota Ishii, Gen Tomizawa, Yuki Takamatsu, Yousuke Gohda, Yuya Enoki, Natsuru Sudo, Tomohiro Katada, Kazuaki Kobayashi, Daisuke Sato, Naoyuki Yokoyama, Shirou Kuwabara, Tetsuya Otani
Publikováno v:
Asian Journal of Endoscopic Surgery. 15:629-632
Autor:
Masaru Komatsu, Naoyuki Yokoyama, Tomohiro Katada, Daisuke Sato, Tetsuya Otani, Rina Harada, Shiori Utsumi, Motoharu Hirai, Akira Kubota, Hiroaki Uehara
Publikováno v:
Surgical endoscopy.
The assessment of laparoscopic cholecystectomy (LC) skills using operating times has not been well reported. We examined the total and partial operating times for LC procedures performed by surgical trainees to determine the required number of surger