Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Akinobu Sasaki"'
Modified Subtraction Coronary CT Angiography Method for Patients Unable to Perform Long Breath-Holds
Autor:
Tsuyoshi Sugawara, Kyouhei Nagata, Kei Kikuchi, Kunihiro Yoshioka, Akinobu Sasaki, Takuya Chiba, Tadashi Sasaki, Yuta Ueyama, Ryoichi Tanaka, Takanori Ueda, Kouta Takeda
Publikováno v:
Academic Radiology. 23:1170-1175
Rationale and Objectives Severe calcifications of the coronary arteries are still a major challenge in coronary computed tomography (CT) angiography (CCTA). Subtraction CCTA using a 320-detector row CT scanner has recently been introduced for patient
Design of recycling system for poly(methyl methacrylate) (PMMA). Part 1: recycling scenario analysis
Publikováno v:
The International Journal of Life Cycle Assessment. 19:120-129
In this series of papers, we present a poly(methyl methacrylate) (PMMA) recycling system design based on environmental impacts, chemical hazards, and resource availability. We evaluated the recycling system by life cycle assessment, environment, heal
Autor:
Akinobu Sasaki, Yasunori Kikuchi, Hirokazu Sugiyama, Stavros Papadokonstantakis, Masahiko Hirao, Konrad Hungerbühler, Takashi Ookubo
Publikováno v:
The International Journal of Life Cycle Assessment. 19:307-319
In this series of papers, we present a design of poly(methyl methacrylate) (PMMA) recycling system considering environmental impacts, chemical hazards, and resource availability. We applied life cycle assessment (LCA), environment, health, and safety
Autor:
Yoshie, Sakasai, Akinobu, Sasaki, Osamu, Shigeta, Yasuaki, Tsumagari, Hidekazu, Tsuneoka, Masako, Misaki, Noriyuki, Takeyasu
Publikováno v:
Kyobu geka. The Japanese journal of thoracic surgery. 69(9)
A 77-year-old woman presented with a 3-week history of low grade fever, appetite loss and dizziness. An electrocardiogram showed complete heart block. Echocardiography demonstrated severe aortic valve stenosis and a mass of probable vegetation 2 cm i
Autor:
Kunihiro Yoshioka, Kei Kikuchi, Kyouhei Nagata, Akinobu Sasaki, Takuya Chiba, Hidenobu Takagi, Yuta Ueyama, Tsuyoshi Sugawara, Tadashi Sasaki, Ryoichi Tanaka, Takanori Ueda, Kouta Takeda
Publikováno v:
The British journal of radiology. 89(1066)
To explore the feasibility and diagnostic accuracy of modified subtraction coronary CT angiography (CCTA) with short breath-holding time in patients who have limited breath-hold capability and severe coronary artery calcification.11 patients with a c
Autor:
Kunihiro, Yoshioka, Ryoichi, Tanaka, Kyouhei, Nagata, Tadashi, Sasaki, Kouta, Takeda, Takanori, Ueda, Tsuyoshi, Sugawara, Yuta, Ueyama, Takuya, Chiba, Akinobu, Sasaki, Kei, Kikuchi
Publikováno v:
Academic radiology. 23(9)
Severe calcifications of the coronary arteries are still a major challenge in coronary computed tomography (CT) angiography (CCTA). Subtraction CCTA using a 320-detector row CT scanner has recently been introduced for patients with severe calcificati
Autor:
Masataka Sato, Tomoaki Jikuya, Akito Imai, Yasunori Watanabe, Hiroaki Sakamoto, Akinobu Sasaki
Publikováno v:
Annals of Vascular Diseases. 5:8-14
Objective: Penetrating atherosclerotic ulcer (PAU) of the aorta is defined as an atherosclerotic lesion with ulceration of the aortic intima and media and rupture of the internal elastic lamina. PAU induced aortic dissection, aortic rupture, and secu
Publikováno v:
The Japanese Journal of Thoracic and Cardiovascular Surgery. 52:148-151
Intravenous leiomyomatosis is a rare benign tumor. In this report we described a case of 72-year-old female who presented with a tumor of this type. Thirty years earlier she had received hysterectomy for uterine myoma. Echocardiography, computed tomo
Autor:
Akinobu Sasaki, James L. White
Publikováno v:
Journal of Applied Polymer Science. 90:1839-1845
There has been little research on poly(alkylene terephthalate) modification by graft copolymerization with vinyl monomers. There is no reported information on graft polymerization in the molten state. In this study, nadic anhydride was grafted onto p
Autor:
Akinobu Sasaki, James L. White
Publikováno v:
Polymer-Plastics Technology and Engineering. 42:711-735
A critical review of the development of free radical graft copolymerization is presented. This is done in the context of a broader review of free radical polymerization. We consider in particular (1) free radical polymerization and copolymerization o