Výsledky vyhledávání - "Yoshinori Nishiwaki"

Selective Electrochemical Hydrogenation of Phenol with Earth‐abundant Ni−MoO 2 Heterostructured Catalysts: Effect of Oxygen Vacancy on Product Selectivity

Autor: Peng Zhou, Si‐Xuan Guo, Linbo Li, Tadaharu Ueda, Yoshinori Nishiwaki, Liang Huang, Zehui Zhang, Jie Zhang

Publikováno v: Angewandte Chemie. 135

Herein, we report highly efficient carbon supported Ni-MoO2 heterostructured catalysts for the electrochemical hydrogenation (ECH) of phenol in 0.10 M aqueous sulfuric acid (pH = 0.7) at 60 °C. Highest yields for cyclohexanol and cyclohexanone of 95

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdeda8d9c34e3cf0baaea9182717a3c3
https://doi.org/10.1002/ange.202214881

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Analysis of Single Synthetic Fibers Using a Portable Total Reflection X-ray Fluorescence Spectrometer

Autor: Yawara Sengoku, Shinsuke Kunimura, Hibiki Komatsu, Yoshinori Nishiwaki, Yoshie Tokuoka

Publikováno v: Analytical Sciences. 37:1829-1833

In this study, single synthetic fibers obtained from several textile products were analyzed by a portable total reflection X-ray fluorescence spectrometer. Characteristic elements, which would originate from such materials as catalysts, delustering a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5432444b1f79f7ebb7b7121bc50b351f
https://doi.org/10.2116/analsci.21n020

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Nondestructive discrimination of red silk single fibers using total reflection X‐ray fluorescence spectrometry and synchrotron radiation X‐ray fluorescence spectrometry

Autor: Wataru Matsuda, Hikari Takahara, Hibiki Komatsu, Yoshinori Nishiwaki

Publikováno v: Journal of Forensic Sciences. 66:1658-1668

In a strangulation case, when a necktie is used as a murder weapon, the dyed silk single fiber becomes an important evidence sample to solve the crime. Dyed silk single fibers contain elements, such as Cr and Co, which are obtained from dyeing using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0bb2e392f4da6784edab201a1f254b6
https://doi.org/10.1111/1556-4029.14764

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Nondestructive discrimination of black ceramic prints on automotive glasses by portable X-ray fluorescence spectrometer

Autor: Akane Ishimi, Toshio Nakanishi, Yasuo Seto, Yoshinori Nishiwaki

Publikováno v: Journal of forensic sciencesREFERENCES. 67(5)

Automotive glasses are important forensic evidence often recovered from crime scenes. Black ceramic prints on automotive glasses contains various elements in high concentrations. A portable X-ray fluorescence spectrometer (pXRF) allows an instant and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a304c442c0a530957bc617b83c8ea46
https://pubmed.ncbi.nlm.nih.gov/35852053

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Nondestructive Differentiation of Polyester Single White Fibers Using Synchrotron Radiation Microbeam X‐ray Fluorescence Spectrometry with Vertical Focusing

Autor: Sadao Honda, Takuma Yamato, Yoshinori Nishiwaki, Shinjiro Hayakawa, Ryosuke Kondo, Atsunori Kaneda

Publikováno v: Journal of Forensic Sciences. 65:1474-1479

In this study, the nondestructive differentiation of individual white polyester clothing fibers was accomplished via synchrotron radiation microbeam X-ray fluorescence (SR-μ-XRF) analysis. SR-μ-XRF with vertical focusing is a useful nondestructive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2febbaa4c73cbed7c39d0a7fcbe1af01
https://doi.org/10.1111/1556-4029.14481

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