Search Results - "NAKAHIRA, Masashi"
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1
Indications for surgical repair of funnel chest based on indices of chest wall deformity and psychological state
Published in Surgery today (Tokyo, Japan) (01-01-2003)“…We examined the surgical indications for funnel chest, taking psychological factors into consideration. We assessed 36 young people with funnel chest who were…”
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2
Comparison of the Nuss procedure for pectus excavatum by age and uncommon complications
Published in Osaka City medical journal (01-12-2003)“…We summarized our experience of the Nuss procedure for pectus excavatum with comparison by age and uncommon complications. Twenty-three patients underwent the…”
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3
Study of Power Equipment Trouble Caused by Lightning in Traction Substation
Published in 2022 36th International Conference on Lightning Protection (ICLP) (02-10-2022)“…At a traction substation in JR East, impact pressure relays of traction transformers and auxiliary relays related to these relays in control panel were broken…”
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Conference Proceeding -
4
Evaluation of the portal vein after duodenoduodenostomy for congenital duodenal stenosis associated with the preduodenal superior mesenteric vein, situs inversus, polysplenia, and malrotation
Published in Journal of pediatric surgery (01-02-2007)“…Abstract A male infant weighting 2970 g with total situs inversus, polysplenia, malrotation, duodenal stenosis, and complex cardiac anomalies, was admitted to…”
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5
Confirmation of Correlation Between Hourly Electric Power and Instantaneous Maximum Power of Rectifiers for Railway
Published in 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia) (15-05-2022)“…The load of railway traction substations fluctuates because accelerating timing of each train is different. Therefore it is difficult to predict the amount of…”
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Conference Proceeding -
6
Overview of Power Electronics Applications for Fixed Installations of Urban Railway Power Supply for Regenerative Energy Utilization
Published in 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia) (15-05-2022)“…East Japan Railway Company (JR East) is making efforts to save energy and reduce CO 2 emissions on railways. As part of this efforts, JR East has pushed…”
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Conference Proceeding -
7
Pre-operative ultrasonographic diagnosis of biliary atresia: with reference to the presence or absence of the extrahepatic bile duct
Published in Pediatric surgery international (01-08-2003)“…Our aim was to evaluate the efficacy of ultrasonographic (US) examination in the pre-operative diagnosis of biliary atresia (BA) with special reference to the…”
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8
Neonatal gastric perforations; a diagnostic clue in pre-perforative phase
Published in Japanese journal of surgery (01-09-1983)“…This paper is a retrospective analysis of the pre-perforative clinical picture in twenty-seven neonates with gastric perforations. In fifteen there was a…”
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9
Study on squeezing control of regenerative power on Yamanote Line Series E231 train in DC traction power supply system
Published in 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia) (01-06-2015)“…To reduce the environmental impact of the DC power system of the East Japan Railway Company (JR-EAST), it is important to have effective regenerative energy…”
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Conference Proceeding Journal Article -
10
Cooperative control of reactive power of distributed PV systems to suppress voltage of distribution line along railroad track
Published in 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe) (01-09-2015)“…There are a lot of potentials to install photovoltaic panels along the railroad track and some systems have been already realized in Japanese railway network…”
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Conference Proceeding -
11
Indications for surgical treatment of funnel chest by chest radiograph
Published in Pediatric surgery international (01-11-2001)“…Forty-seven children with funnel chest (FC) who underwent sternal elevation and 210 normal children were examined to determine the indications for surgical…”
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12
Esophagitis in infants with hypertrophic pyloric stenosis: a source of hematemesis
Published in Journal of pediatric surgery (01-01-1993)“…This study was undertaken to clarify the source of blood in the vomitus of patients with hypertrophic pyloric stenosis (HPS). Twenty-one infants with HPS were…”
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13
Manometric diagnosis of Hirschsprung's disease in the neonatal period
Published in Journal of pediatric surgery (01-06-1984)“…A newly designed semiconductor manometer was assembled for anorectal manometry in the neonatal period. Sixty apparently healthy neonates and 17 patients who…”
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14
Congenital pyloric atresia: a report of three cases
Published in The American journal of gastroenterology (01-11-1981)“…Congenital pyloric atresia, a rare malformation producing gastric outlet obstruction during the neonatal period, was found in three patients. Sixty per cent of…”
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15
Perineal groove and perineal canal
Published in Japanese journal of surgery (01-05-1983)“…Perineal groove is a rare congenital wet sulcus extending from the fourchette to the anus. With awareness of the lesion, surgery can be avoided. Perineal canal…”
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