Search Results - "Takino, Junichi"

Vacancy-type defects in bulk GaN grown by oxide vapor phase epitaxy probed using positron annihilation by Uedono, Akira, Takino, Junichi, Sumi, Tomoaki, Okayama, Yoshio, Imanishi, Masayuki, Ishibashi, Shoji, Mori, Yusuke

“…•Vacancies in GaN grown by OVPE method were studied using positron annihilation.•Major defect species was identified as Ga-vacancy coupled with oxygen…”
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Glycer-AGEs-RAGE signaling enhances the angiogenic potential of hepatocellular carcinoma by upregulating VEGF expression by Takino, Junichi, Yamagishi, Shoichi, Takeuchi, Masayoshi

“…AIM：To investigate the effect of glyceraldehyde-derived advanced glycation end-products（Glycer-AGEs） on hepatocellular carcinoma（HCC）cells.METHODS：Two HCC cell…”
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Effect of additional N2O gas on the suppression of polycrystal formation and high-rate GaN crystal growth by OVPE method by Shimizu, Ayumu, Kitamoto, Akira, Kamiyama, Masahiro, Tsuno, Shintaro, Ishibashi, Keiju, Usami, Shigeyoshi, Imanishi, Masayuki, Maruyama, Mihoko, Yoshimura, Masashi, Sumi, Tomoaki, Takino, Junichi, Okayama, Yoshio, Hata, Masahiko, Isemura, Masashi, Mori, Yusuke

“…•We introduced N2O gas into the OVPE-GaN growth process.•Polycrystal formation was suppressed by the addition of N2O gas.•The 512-µm-thick OVPE-GaN layer was…”
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Development of a 2-inch GaN wafer by using the oxide vapor phase epitaxy method by Takino, Junichi, Sumi, Tomoaki, Okayama, Yoshio, Nobuoka, Masaki, Kitamoto, Akira, Imanishi, Msayuki, Yoshimura, Masashi, Mori, Yusuke

“…From the previous studies, one of the challenges in the oxide vapor phase epitaxy (OVPE) method was suppressing poly-crystal generation for thick GaN growth…”
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Floral design GaN crystals: low-resistive and low-dislocation-density growth by oxide vapor phase epitaxy by Takino, Junichi, Sumi, Tomoaki, Okayama, Yoshio, Kitamoto, Akira, Usami, Shigeyoshi, Imanishi, Masayuki, Yoshimura, Masashi, Mori, Yusuke

“…GaN crystal growth mode in the oxide vapor phase epitaxy (OVPE) method, which simultaneously provides low electrical resistance and low threading dislocation…”
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Influence of oxygen-related defects on the electronic structure of GaN by Ohata, Satoshi, Kawamura, Takahiro, Akiyama, Toru, Usami, Shigeyoshi, Imanishi, Masayuki, Yoshimura, Masashi, Mori, Yusuke, Sumi, Tomoaki, Takino, Junichi

“…Perfect GaN is a colorless, transparent crystal. However, because of intentional and unintentional impurities, GaN crystals have colors and lose some…”
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Effect of methane additive on GaN growth using the OVPE method by Kitamoto, Akira, Takino, Junichi, Sumi, Tomoaki, Kamiyama, Masahiro, Tsuno, Shintaro, Ishibashi, Keiju, Gunji, Yoshikazu, Imanishi, Masayuki, Okayama, Yoshio, Nobuoka, Masaki, Isemura, Masashi, Yoshimura, Masashi, Mori, Yusuke

“…The oxide vapor phase epitaxy method is expected to be a useful technique for bulk GaN growth, because it allows long-term growth without producing a solid…”
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Ras guanyl nucleotide releasing protein 2 affects cell viability and cell-matrix adhesion in ECV304 endothelial cells by Takino, Junichi, Nagamine, Kentaro, Hori, Takamitsu

“…Ras guanyl nucleotide releasing proteins (RasGRPs) are guanine nucleotide exchange factors that activate Ras and Rap. We recently reported that xrasgrp2, which…”
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Presence of glyceraldehyde-derived advanced glycation end-products in the liver of insulin-resistant mice by Ebata, Yu, Takino, Junichi, Tsuchiya, Hiroyuki, Sakabe, Tomohiko, Ikeda, Yoshito, Hama, Susumu, Kogure, Kentaro, Takeuchi, Masayoshi, Shiota, Goshi

“…Insulin resistance is a fundamental feature of metabolic disorders such as metabolic syndrome. The formation of advanced glycation end-products (AGEs) is…”
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Polyethylene Glycol Accelerates Loop-mediated Isothermal Amplification (LAMP) Reaction by Nose, Kenta, Nagamine, Kentaro, Tokuda, Junichi, Takino, Junichi, Hori, Takamitsu

“…Loop-mediated isothermal amplification (LAMP) has several advantages: this technique involves gene amplification under isothermal conditions using only one…”
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Origin of Black Color in Heavily Doped n‐Type GaN Crystal by Sumi, Tomoaki, Takino, Junichi, Okayama, Yoshio, Usami, Shigeyoshi, Imanishi, Masayuki, Yoshimura, Masashi, Mori, Yusuke

“…In semiconductor materials, doping is used mainly for controlling the electrical properties. There have been attempts to grow low‐resistivity n‐type gallium…”
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等温遺伝子増幅技術LAMP法のpolyethylene glycol添加に関する検討 by 野瀬, 健太, 長嶺, 憲太郎, 徳田, 純一, 瀧野, 純一, 堀, 隆光

“…「緒言」現在, 遺伝子検査は感染症診断を始めとして様々な分野で利用されている. 遺伝子検査を行うには遺伝子増幅が必要となるが, 複雑な反応条件, コスト, 特異性, 増幅時間などの要因で, 実際の医療機関での検査に十分に普及していると言えない. 近年病院でのベッドサイドや在宅での検査など,…”
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Polyethylene Glycol Accelerates Loop-mediated Isothermal Amplification (LAMP) Reaction by Nose, Kenta, Nagamine, Kentaro, Tokuda, Junichi, Takino, Junichi, Hori, Takamitsu

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Low resistive and low dislocation GaN wafer produced by OVPE method by Takino, Junichi, Sumi, Tomoaki, Okayama, Yoshio, Nobuoka, Masaki, Kitamoto, Akira, Imanishi, Msayuki, Yoshimura, Masashi, Mori, Yusuke

“…We have been developing Oxide Vapor Phase Epitaxy (OVPE) method for manufacturing of high quality and low cost GaN wafers. In a previous research, high…”
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Ras guanyl nucleotide releasing protein 2 affects cell viability and cell-matrix adhesion in ECV304 endothelial cells by Takino, Junichi, Nagamine, Kentaro, Hori, Takamitsu

“…Ras guanyl nucleotide releasing proteins (RasGRPs) are guanine nucleotide exchange factors that activate Ras and Rap. We recently reported that xrasgrp2, which…”
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