| International Journal of the Society of Materials Engineering for Resources Vol.25 No.2 October 2022 |
| Vol.25No.2までの論文はJ-STAGEでご覧いただけます。 （You can see the papers up to Vol.25 No.2 on J-STAGE.） |
| Contents |
| ICMR2021 AKITA Ⅱ |
| 【Originals】 |
| ・High Temperature Oxidation Behavior of CrMnFeCoNi High-Entropy Alloy （abstract） | |||
| Yoshiyuki SATO and Yoshiki IWATA | ・・・ | 153 | |
| ・Improvement of III-V dilute nitride thin fi lms for solar cell application:Eff ect of antimony doping （abstract） | |||
| N. AHSAN, N. MIYASHITA, K. M. YU, W. WALUKIEWICZ and Y. OKADA | ・・・ | 157 | |
| ・Ammonia Oxidation Activity of Pt Alloy Thin Film Electrode in Alkaline Solution （abstract） |
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| Hikaru SATO, Yuya NAITO, Michihisa FUKUMOTO and Hiroki TAKAHASHI | ・・・ | 168 | |
| ・Development of (Bi0.5L 0.5)(Fe0.7Co0.3)O3 (L =La, Nd, Sm, Gd, Dy) Thin Films with Excellent Magnetic Properties for Magnetic Device Application （abstract） | |||
| Soumyaranjan RATHA, Daichi YAMAMOTO, Kotaro TAKEDA, Munusamy KUPPAN, Genta EGAWA and Satoru YOSHIMURA |
・・・ | 174 | |
| ・Investigations on Spintronic RFeO3 Crystals Grown by Optical Floating Zone Technique （abstract） | |||
| P. Ramesh BABU, S. KALAINATHAN and Satoru YOSHIMURA | ・・・ | 179 | |
| ・Platinum-group Element Mineralization in the Merensky Reef of the Limpopo Mine, Eastern Limb of the Bushveld Complex, South Africa （abstract） | |||
| Maki BIRUKAWA, Yasushi WATANABE, Takuya ECHIGO and Carmela TUPAZ |
・・・ | 183 | |
| ・Development of Asbestos Containing Serpentinite Identifi cation Method Using Hyperspectral Imaging （abstract） | |||
| Narihiro OWADA, Minato TOBITA, Brian SINAICE, Hisatoshi TORIYA, Shinji UTSUKI and Youhei KAWAMURA |
・・・ | 189 | |
| ・Spectroscopy Analysis of Transferred Type Arc Plasma with Argon Steam Mixture for Decomposition Process of Stable Matters （abstract） | |||
| Masaya SUGIMOTO, Wataru KANOU and Kenji GOYA | ・・・ | 195 | |
| ・Landslides Susceptibility Mapping Using Frequency Ratio Model and GIS in Central Parts of Badakhshan Province, Afghanistan （abstract） |
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| Bashir Ahmad JALALI, Taeyoo NA, Hisatoshi TORIYA, Itaru KITAHARA, Tsuyoshi ADACHI and Youhei KAWAMURA |
・・・ | 199 | |
| ・Deep Learning as an Early Detection System for Rotary Percussion Drilling Malfunctions （abstract） | |||
| Yoshino KOSUGI, Hisatoshi TORIYA, Mahdi SAADAT, Tsuyoshi ADACHI, Hajime IKEDA and Youhei KAWAMURA |
・・・ | 205 | |
| ・Investigation of Colors Categorized into Color Names on a Liquid Crystal Display to Enhance CAPTCHAs （abstract） | |||
| Chikako ISHIZAWA, Nozomu KOBAYASHI and Yoichi KAGEYAMA | ・・・ | 212 | |
| ・Development of a Communication System for Underground Mining Informatization Leading to Smart Mining: A Comparison of Wi-Fi Ad Hoc and Wi-Fi Direct （abstract） |
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| Hajime IKEDA, Daniyar MALGAZHDAR, Takaya SHIONOIRI, Brian Bino SINAICE1,Tsuyoshi ADACHI1 and Youhei KAWAMURA | ・・・ | 218 | |
| ・Visualization of 1D CNN Lithology Identifi cation Model from Rotary Percussion Drilling Vibration Signals Using Explainable Artifi cial Intelligence Grad-CAM （abstract） |
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| Lesego SENJOBA, Hajime IKEDA, Hisatoshi TORIYA, Masaya HISADA, Tsuyoshi ADACHI and Youhei KAWAMURA |
・・・ | 224 |
| ・Incorporation of Price, Reserve, and Cost Uncertainty Measurement in Real Option Valuation （abstract） | |||
| Mohammad Rahman ARDHIANSYAH, Tsuyoshi ADACHI and Junichiro ODA |
・・・ | 229 | |
| ・Process Development for Gold Concentrate Recovery by Multi-stage Flotation using Optimized Conditions （abstract） |
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| Nay WIN TUN, Labone L. GODIRILWE, Altansukh BATNASAN, Kazutoshi HAGA1 and Atsushi SHIBAYAMA |
・・・ | 235 | |
| 【Short Report】 |
| ・Process Development for RamanSpectroscpy of Natural Titanomagnetites（abstract） | |||
| Leeysmon HULIJELI, Yasushi WATANABE, Osamu NISHIKAWA and Carmela Alen J. TUPAZ |
・・・ | 243 | |