http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
A simple technique for impression taking of teeth and functionally generated paths
Yamamoto, Takatsugu,Sato, Yohei,Watanabe, Hidehiko,Punj, Amit,Abe, Minoru,Momoi, Yasuko,Ohkubo, Chikahiro The Korean Academy of Conservative Dentistry 2018 Restorative Dentistry & Endodontics Vol.43 No.1
The objective of this case report is to introduce a simple technique for simultaneously taking a closed-mouth impression and functionally generated path (FGP) for a full coverage crown restoration. A monolithic zirconia crown was the restoration of choice. An alginate impression of the abutment tooth was taken to fabricate a custom-made closed-mouth impression tray covering the abutment tooth and the adjacent teeth. The tray had an FGP table and an abutment tray in cameo and intaglio surfaces, respectively. The impression was taken with silicone impression material after adjusting the abutment tray and inscribing the FGP using self-curing acrylic resins. Plaster casts were made from the impression, and a zirconia crown was fabricated. The crown was cemented to the abutment tooth with minimal adjustments. This simple technique resulted in a well-fitting crown that accounted for mandibular movements. Using the custom closed-mouth impression tray incorporating an FGP table simultaneously aids in fabricating an accurately fitting restoration that incorporates harmonious mandibular movements using a single impression capture.
Simultaneous Determination of 285 Chemicals in Water at ppt Levels by GC-Ion Trap Mass Spectrometry
Kadokami, Kiwao,Sato, Kenji,Koga, Minoru,Shinohara, Ryota 한국분석과학회 1995 분석과학 Vol.8 No.4
The authors have developed an analytical method for determining trace amounts of 285 kinds of chemicals in natural waters by GC-ion trap MS. The results of overall recovery tests at $0.1{\mu}g/l$ showed that the mean recovery was 92.1% and the mean relative standard deviation was 10.8%. The mean of the method detection limits was $0.036{\mu}g/l$. From the results of analysis of real samples, it was confirmed that this method is useful to elucidate the concentration levels and the fate of chemicals in the aquatic environment.
A simple technique for impression taking of teeth and functionally generated paths
Takatsugu Yamamoto,Yohei Sato,Hidehiko Watanabe,Amit Punj,Minoru Abe,Yasuko Momoi,Chikahiro Ohkubo 대한치과보존학회 2018 Restorative Dentistry & Endodontics Vol.43 No.1
The objective of this case report is to introduce a simple technique for simultaneously taking a closed-mouth impression and functionally generated path (FGP) for a full coverage crown restoration. A monolithic zirconia crown was the restoration of choice. An alginate impression of the abutment tooth was taken to fabricate a custom-made closed-mouth impression tray covering the abutment tooth and the adjacent teeth. The tray had an FGP table and an abutment tray in cameo and intaglio surfaces, respectively. The impression was taken with silicone impression material after adjusting the abutment tray and inscribing the FGP using self-curing acrylic resins. Plaster casts were made from the impression, and a zirconia crown was fabricated. The crown was cemented to the abutment tooth with minimal adjustments. This simple technique resulted in a well-fitting crown that accounted for mandibular movements. Using the custom closed-mouth impression tray incorporating an FGP table simultaneously aids in fabricating an accurately fitting restoration that incorporates harmonious mandibular movements using a single impression capture.
Kim, JaeHwang,Hayashi, Minoru,Kobayashi, Equo,Sato, Tatsuo American Scientific Publishers 2016 Journal of Nanoscience and Nanotechnology Vol.16 No.2
<P>The age-hardening is enhanced with the high cooling rate since more vacancies are formed during quenching, whereas the stable beta phase is formed with the slow cooling rate just after solid solution treatment resulting in lower increase of hardness during aging. Meanwhile, the nanoclusters are formed during natural aging in Al-Mg-Si alloys. The formation of nanoclusters is enhanced with increasing the Si amount. High quench sensitivity based on mechanical property changes was confirmed with increasing the Si amount. Moreover, the nano-size beta '' phase, main hardening phase, is more formed by the Si addition resulting in enhancement of the age-hardening. The quench sensitivity and the formation behavior of precipitates are discussed based on the age-hardening phenomena.</P>
Yousuke Nakai,Tatsuya Sato,Ryunosuke Hakuta,Kazunaga Ishigaki,Kei Saito,Tomotaka Saito,Naminatsu Takahara,Tsuyoshi Hamada,Suguru Mizuno,Hirofumi Kogure,Minoru Tada,Hiroyuki Isayama,Kazuhiko Koike 거트앤리버 소화기연관학회협의회 2020 Gut and Liver Vol.14 No.3
Endoscopic management of bile duct stones is now the standard of care, but challenges remain with difficult bile duct stones. There are some known factors associated with technically difficult bile duct stones, such as large size and surgically altered anatomy. Endoscopic mechanical lithotripsy is now the standard technique used to remove large bile duct stones, but the efficacy of endoscopic papillary large balloon dilatation (EPLBD) and cholangioscopy with intraductal lithotripsy has been increasingly reported. In patients with surgically altered anatomy, biliary access before stone removal can be technically difficult. Endotherapy using two new endoscopes is now utilized in clinical practice: enteroscopy-assisted endoscopic retrograde cholangiopancreatography and endoscopic ultrasound-guided antegrade treatment. These new approaches can be combined with EPLBD and/or cholangioscopy to remove large bile duct stones from patients with surgically altered anatomy. Since various endoscopic procedures are now available, endoscopists should learn the indications, advantages and disadvantages of each technique for better management of bile duct stones.
Iron deficiency regulated OsOPT7 is essential for iron homeostasis in rice
Bashir, Khurram,Ishimaru, Yasuhiro,Itai, Reiko Nakanishi,Senoura, Takeshi,Takahashi, Michiko,An, Gynheung,Oikawa, Takaya,Ueda, Minoru,Sato, Aiko,Uozumi, Nobuyuki,Nakanishi, Hiromi,Nishizawa, Naoko K. Springer-Verlag 2015 Plant Molecular Biology Vol. No.