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The 30th International Symposium on Chemical Engineering (ISChE 2017),December 1-3, 2017, KAIST Daejeon, Korea

In 1995 an investigation was made for VP4 regions of coxsackie virus A16 (CA16) RNA sequence from hand-foot-mouth disease patients in eastern district of Shizuoka Prefecture. Subjects were seven patients who were diagnosed as hand-foot-mouth disease due to CA16 at the Ohashi Pediatric Clinic in Susono City. Throat swabs of patients were extracted to RNA. Extracted RNA were assayed by reverse transcription polymerase chain reaction that primers corresponded to VP4 resion of enteroviruses. PCR products were marked by dye-deoxy terminator methods and assayed by direct sequence methods. RNA sequences were classified into two types. Type 1 were three cases, and type 2 were four. The homology was 90.8% between type 1 and type 2. All cases of sixty-nine amino acids were the same as prototype strain. We concluded that the two type strains of CA16 were prevalented in eastern district of Shizuoka Prefecture in 1995. It was at the same time and was widely noted in the eastern district.

26th European Photovoltaic Solar Energy Conference and Exhibition; 1753-1756, We present a novel solar cell structure with a rear dielectric layer made of screen-printed polyimide for the first time. We propose a low-cost cell fabrication process incorporating screen-printed polyimide layers. In this process, the rear dielectric layer and contact holes can be formed at the same time by the screen-printing of polyimide ink. The rear point-contact structure can, therefore, be realized by the screen-printing without using costly processes such as chemical vapor deposition (CVD) and atomic layer deposition (ALD) which were employed for depositing the rear dielectric layers. We report the properties of this new type of cells and show that the new material and process proposed here are promising for next generation c-Si solar cells.

We encountered a case which proved to be a mixed infection of herpes simplex virus (HSV) type 1 and type 2 in retrospective terms by in situ hybridization (ISH) and polymerase chain reaction (PCR). The case was a male. The gestational age was 39 weeks and 2 days. The birth body weight was 3024 g. A fever developed from the age of 6 days and he was admitted to the neonatal intensive care unit at the age of eight days. AST was 1042 IU/L, and ALT 206 IU/L. In spite of treatment, the patient died at the age of 12 days. Using paraffin embedded tissues, we performed the ISH and PCR on the cerebrum, lungs, liver, spleen, bone marrow, adrenal gland, and kidneys. With the ISH, the lungs, liver, spleen and adrenal gland were both HSV type 1 and type 2. With the PCR, only the liver was positive for type 1, and the lungs, liver, spleen, and adrenal gland were positive for type 2. In the ISH, a probe showing a cross reaction between type 1 and type 2 was used for type 1 probe this time. But a type 2 probe and PCR did not show a cross reaction. We concluded that this case confirmed the presence of mixed infection (HSV type 1 and type 2) in neonatal HSV infection.