Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Hiromi Sawai"'
Autor:
Shunpei Yamazaki, Fumito Isaka, Toshikazu Ohno, Yuji Egi, Sachiaki Tezuka, Motomu Kurata, Hiromi Sawai, Ryosuke Motoyoshi, Etsuko Asano, Satoru Saito, Tatsuya Onuki, Takanori Matsuzaki, Michio Tajima
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract Formation of a single crystalline oxide semiconductor on an insulating film as a channel material capable of three-dimensional (3D) stacking would enable 3D very-large-scale integration circuits. This study presents a technique for forming s
Externí odkaz:
https://doaj.org/article/934b7800c3704b62a4be9be871324384
Autor:
Takeya Hirose, Yuki Okamoto, Yusuke Komura, Toshiki Mizuguchi, Toshihiko Saito, Minato Ito, Kiyotaka Kimura, Hiroki Inoue, Tatsuya Onuki, Yoshinori Ando, Hiromi Sawai, Tsutomu Murakawa, Hitoshi Kunitake, Hajime Kimura, Takanori Matsuzaki, Makoto Ikeda, Shunpei Yamazaki
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 12, Pp 236-242 (2024)
We present a three-dimensional (3D) DRAM prototype, which is formed using oxide semiconductor FETs (OSFETs) monolithically stacked on a Si CMOS. The OSFETs are composed of a one-layer planar FET and two-layer vertical FETs (VFETs). The 1T1C memory ce
Externí odkaz:
https://doaj.org/article/936c403535f14b428f2a5a71bfb5a0ef
Autor:
Masataka Kikuchi, Kaori Kobayashi, Nao Nishida, Hiromi Sawai, Masaya Sugiyama, Masashi Mizokami, Katsushi Tokunaga, Akihiro Nakaya
Publikováno v:
Human Genome Variation, Vol 8, Iss 1, Pp 1-8 (2021)
Hepatitis B: Gene copy numbers associated with risk of infection The risk of contracting the hepatitis B virus may be linked to the number of copies of certain genes in an individual’s genome. A Japanese team led by Masataka Kikuchi, Osaka Universi
Externí odkaz:
https://doaj.org/article/7ac6c615142f41e4889441ba63445241
Autor:
Saeideh Ashouri, Seik-Soon Khor, Yuki Hitomi, Hiromi Sawai, Nao Nishida, Masaya Sugiyama, Yosuke Kawai, Nawarat Posuwan, Pisit Tangkijvanich, Piyawat Komolmit, Makoto Tsuiji, Vorasuk Shotelersuk, Yong Poovorawan, Masashi Mizokami, Katsushi Tokunaga
Publikováno v:
Frontiers in Genetics, Vol 13 (2022)
To identify novel host genetic variants that predispose to hepatitis B virus (HBV) persistence, we performed the first genome-wide association study in the Thai population involving 318 cases of chronic hepatitis B and 309 healthy controls after qual
Externí odkaz:
https://doaj.org/article/16879bbd6c0b48ecab9b35bd4103e08e
Autor:
Nao Nishida, Masaya Sugiyama, Jun Ohashi, Yosuke Kawai, Seik-Soon Khor, Sohji Nishina, Kazumi Yamasaki, Hirohisa Yazaki, Kaori Okudera, Akihiro Tamori, Yuichiro Eguchi, Aiko Sakai, Keisuke Kakisaka, Hiromi Sawai, Takayo Tsuchiura, Miyuki Ishikawa, Keisuke Hino, Ryo Sumazaki, Yasuhiro Takikawa, Tatsuo Kanda, Osamu Yokosuka, Hiroshi Yatsuhashi, Katsushi Tokunaga, Masashi Mizokami
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Hepatitis B (HB) vaccines (Heptavax-II and Bimmugen) designed based on HBV genotypes A and C are mainly used for vaccination against HB in Japan. To determine whether there are differences in the genetic background associated with vaccine re
Externí odkaz:
https://doaj.org/article/bc153c9e54d248538490613f659d2d46
Autor:
Hitoshi Kunitake, Kazuaki Ohshima, Kazuki Tsuda, Noriko Matsumoto, Tatsuki Koshida, Satoru Ohshita, Hiromi Sawai, Yuichi Yanagisawa, Shiori Saga, Ryo Arasawa, Takako Seki, Ryunosuke Honda, Haruyuki Baba, Daigo Shimada, Hajime Kimura, Ryo Tokumaru, Tomoaki Atsumi, Kiyoshi Kato, Shunpei Yamazaki
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 7, Pp 495-502 (2019)
We fabricated a field-effect transistor (FET) with a gate length of 21 nm whose channel material is a c-axis-aligned crystalline In-Ga-Zn oxide (CAAC-IGZO). A CAAC-IGZO FET with a gate length of 21 nm has an extremely low off-state leakage current, a
Externí odkaz:
https://doaj.org/article/3b4a197508f54d028b2b33ddeb7df132
Autor:
Khun Zaw Latt, Kenjiro Honda, Myo Thiri, Yuki Hitomi, Yosuke Omae, Hiromi Sawai, Yosuke Kawai, Shunsuke Teraguchi, Kazuko Ueno, Masao Nagasaki, Akihiko Mabuchi, Hajime Kaga, Atsushi Komatsuda, Katsushi Tokunaga, Eisei Noiri
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Abstract The associations of single nucleotide polymorphisms (SNPs) in PLA2R1 and HLA-DQA1, as well as HLA-DRB1*15:01-DQB1*06:02 haplotype with idiopathic membranous nephropathy (IMN) is well known. However, the primary associations of these loci sti
Externí odkaz:
https://doaj.org/article/f927285d7e104cbc8d6e45b143eb5502
Autor:
Nao Nishida, Hiromi Sawai, Koichi Kashiwase, Mutsuhiko Minami, Masaya Sugiyama, Wai-Kay Seto, Man-Fung Yuen, Nawarat Posuwan, Yong Poovorawan, Sang Hoon Ahn, Kwang-Hyub Han, Kentaro Matsuura, Yasuhito Tanaka, Masayuki Kurosaki, Yasuhiro Asahina, Namiki Izumi, Jong-Hon Kang, Shuhei Hige, Tatsuya Ide, Kazuhide Yamamoto, Isao Sakaida, Yoshikazu Murawaki, Yoshito Itoh, Akihiro Tamori, Etsuro Orito, Yoichi Hiasa, Masao Honda, Shuichi Kaneko, Eiji Mita, Kazuyuki Suzuki, Keisuke Hino, Eiji Tanaka, Satoshi Mochida, Masaaki Watanabe, Yuichiro Eguchi, Naohiko Masaki, Kazumoto Murata, Masaaki Korenaga, Yoriko Mawatari, Jun Ohashi, Minae Kawashima, Katsushi Tokunaga, Masashi Mizokami
Publikováno v:
PLoS ONE, Vol 9, Iss 2, p e86449 (2014)
Previous studies have revealed the association between SNPs located on human leukocyte antigen (HLA) class II genes, including HLA-DP and HLA-DQ, and chronic hepatitis B virus (HBV) infection, mainly in Asian populations. HLA-DP alleles or haplotypes
Externí odkaz:
https://doaj.org/article/7d6ae97b78a745aa9f498075386541b3
Autor:
Vinod Kumar, Paulisally Hau Yi Lo, Hiromi Sawai, Naoya Kato, Atsushi Takahashi, Zhenzhong Deng, Yuji Urabe, Hamdi Mbarek, Katsushi Tokunaga, Yasuhito Tanaka, Masaya Sugiyama, Masashi Mizokami, Ryosuke Muroyama, Ryosuke Tateishi, Masao Omata, Kazuhiko Koike, Chizu Tanikawa, Naoyuki Kamatani, Michiaki Kubo, Yusuke Nakamura, Koichi Matsuda
Publikováno v:
PLoS ONE, Vol 7, Iss 9, p e44743 (2012)
MHC class I polypeptide-related chain A (MICA) molecule is induced in response to viral infection and various types of stress. We recently reported that a single nucleotide polymorphism (SNP) rs2596542 located in the MICA promoter region was signific
Externí odkaz:
https://doaj.org/article/690e6146966640afa8ca2123be146d1f
Autor:
Nao Nishida, Hiromi Sawai, Kentaro Matsuura, Masaya Sugiyama, Sang Hoon Ahn, Jun Yong Park, Shuhei Hige, Jong-Hon Kang, Kazuyuki Suzuki, Masayuki Kurosaki, Yasuhiro Asahina, Satoshi Mochida, Masaaki Watanabe, Eiji Tanaka, Masao Honda, Shuichi Kaneko, Etsuro Orito, Yoshito Itoh, Eiji Mita, Akihiro Tamori, Yoshikazu Murawaki, Yoichi Hiasa, Isao Sakaida, Masaaki Korenaga, Keisuke Hino, Tatsuya Ide, Minae Kawashima, Yoriko Mawatari, Megumi Sageshima, Yuko Ogasawara, Asako Koike, Namiki Izumi, Kwang-Hyub Han, Yasuhito Tanaka, Katsushi Tokunaga, Masashi Mizokami
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e39175 (2012)
Hepatitis B virus (HBV) infection can lead to serious liver diseases, including liver cirrhosis (LC) and hepatocellular carcinoma (HCC); however, about 85-90% of infected individuals become inactive carriers with sustained biochemical remission and v
Externí odkaz:
https://doaj.org/article/59afb2a92ba448aaa14451fe64c81765