Kyosuke Ueda
Tohoku University
129 Papers
416 Citations
Kyosuke Ueda is an academic researcher from Tohoku University. The author has contributed to research in topics: Alloy & Titanium. The author has an hindex of 16, co-authored 118 publications.
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Papers
Crystallographic orientation control of pure chromium via laser powder bed fusion and improved high temperature oxidation resistance
Ozkan Gokcekaya,Naohiro Hayashi,Takuya Ishimoto,Kyosuke Ueda,Takayuki Narushima,Takayoshi Nakano +5 more
TL;DR: In this paper, the first comprehensive study on the development of a cubic crystallographic texture in pure chromium (Cr) manufactured using laser powder bed fusion (LPBF) with different laser energy densities to alter its microstructure and high-temperature oxidation behavior is presented.
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Precipitates in Biomedical Co-Cr Alloys
TL;DR: In this article, the authors reviewed the precipitates in biomedical Co-Cr-Mo and CoCr-W-Ni alloys with a focus on their phase, chemical composition, morphology, and formation/dissolution during heat treatment.
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Effects of niobium ions released from calcium phosphate invert glasses containing Nb2O5 on osteoblast-like cell functions.
Akiko Obata,Yoshiaki Takahashi,Tomohiro Miyajima,Kyosuke Ueda,Takayuki Narushima,Toshihiro Kasuga +5 more
TL;DR: Cells cultured in the medium containing 3 × 10(-7) M niobium ions showed the highest ALP activity in comparison with other Nb-containing media or normal medium, regardless of the presence of osteogenic factors (ascorbic acid, β-glycerophosphate and dexamethasone) in the media.
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Carbide Formation and Dissolution in Biomedical Co-Cr-Mo Alloys with Different Carbon Contents during Solution Treatment
TL;DR: In this article, the microstructures of as-cast and heat-treated biomedical Co-Cr-Mo (ASTM F75) alloys with four different carbon contents were investigated.
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Preparation of calcium phosphate films by radiofrequency magnetron sputtering
Takayuki Narushima,Kyosuke Ueda,Takashi Goto,Hiroshi Masumoto,Tomoyuki Katsube,Hiroshi Kawamura,Chiaki Ouchi,Yasutaka Iguchi +7 more
TL;DR: In this paper, hot-pressed β-tricalcium phosphate (β-TCP) plates with a high density (>99.6%) were used as a sputtering target.
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