Výsledky vyhledávání

Development and improvement of Bragg coherent diffraction imaging for expanding observable particle-size range

Autor: Norihiro, Oshime, Kenji, Owada, Kento, Sugawara, Tetsuro, Ueno, Akihiko, Machida, Tetsu, Watanuki, Kenji, Ishii, Hidenori, Toyokawa, Yoshihiro, Kuroiwa, Kenji, Ohwada

SPring-8のコヒーレントX線とBL22XUビームラインのBraggコヒーレント回折イメージング (Bragg-CDI) 装置を用いて、Pd微結晶とBaTiO3微結晶の外形、サイズ、内部歪の可視化を行なった。真空槽の�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::11e326295c83055c3586ff3366244021
https://repo.qst.go.jp/records/83212

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結晶からX線波面へのらせん構造の転写について

Autor: Kenji, Owada, Tetsu, Watanuki

硬X線領域では光渦の生成にスパイラル状にパターニングされたフレネルゾーンプレートなどが使われますが、利用できる波長が限定されます。そこで我々は原子レベルのらせん構造を回

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::880a2d25c1f5b86c397accf920641097
https://repo.qst.go.jp/records/81895

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コヒーレントX線回折を利用したBaTiO3ナノ結晶の3次元イメージング

Autor: Kenji, Owada, Kento, Sugawara, Tetsuro, Ueno, Akihiko, Machida, Tetsu, Watanuki

ブラッグコヒーレントX線回折イメージング法（Bragg-CDI）法を国内で初めて導入し、BaTiO3ナノ結晶へ適用した。粒子形状、サイズ等がSEM像で見られるような形状に再現され、さらに内部情

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::41a71185b0ed3b29b23dd8d50f482438
https://repo.qst.go.jp/records/81902

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Development of radiation characteristics analysis code system for geological disposal and application to vitrified waste disposal with various LWR burnup conditions

Autor: Naoto Aizawa, Daiki Maeda, Tomohiko Iwasaki, Kenji Owada

Publikováno v: Annals of Nuclear Energy. 167:108761

The radiation characteristics analysis code system for geological disposal is developed to study the radiation influence of high-level waste on an engineered barrier system for the various conditions from a reactor burnup through geological disposal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fdd7a4c38a1f595f242d0304f070930
https://doi.org/10.1016/j.anucene.2021.108761

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Bragg coherent diffraction imaging allowing simultaneous retrieval of three-dimensional shape and strain distribution for 40–500 nm particles

Autor: Norihiro, Oshime, Kenji, Owada, Kento, Sugawara, Tomohiro, Abe, Reiji, Yamauchi, Tetsuro, Ueno, Akihiko, Machida, Tetsu, Watanuki, Shintaro, Ueno, Ichiro, Fujii, Satoshi, Wada, Ryota, Sato, Toshiharu, Teranishi, Miho, Yamauchi, Kenji, Ishii, Hidenori, Toyokawa, Koichi, Momma, Yoshihiro, Kuroiwa, Kenji, Ohwada

Publikováno v: Japanese Journal of Applied Physics. 60:SFFA07

We report the improvement of an apparatus for Bragg coherent x-ray diffraction imaging (Bragg-CDI) at BL22XU in SPring-8 to expand the applicable particle size and the application of the Bragg-CDI technique for Pd and ferroelectric barium titanate (B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::12584a1adfd5d94a449f06259be0ba08
https://repo.qst.go.jp/records/84300

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Acute Subdural Hematoma in Patients Who Underwent Aneurysm Clipping. Four Case Reports

Autor: Motonobu Kameyama, Takehide Onuma, Kenji Owada, Shigeki Imaizumi

Publikováno v: Neurologia medico-chirurgica. 41:393-398

Four patients presented with intracranial hemorrhage mainly consisting of acute subdural hematoma (ASDH), who had all undergone aneurysm clipping 2-20 years earlier. Whether the clips had slipped or new trauma had caused the bleeding was difficult to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0714795ca6780d29bfafbecb3fdfcb8
https://doi.org/10.2176/nmc.41.393

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