Search Results1-20 of  29

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  • OHGA Kotaro ID: 9000000246742

    Department of Mineral Resources Development Engineering, Faculty of Enginnering, Hokkaido University （1996 from CiNii）

    Articles in CiNii:1

    • APPLICATION OF GEOLOGIC INFORMATION TO ISOTHERMAL MAPPING （1996）
  • OHGA Kotaro ID: 9000002954425

    北海道大学大学院工学研究科 （2004 from CiNii）

    Articles in CiNii:5

    • Evaluation of the degree of scattering point on a picture （1998）
    • Pattern Recognition of a Regular Hexagon Using Coordinates of Skeletons on a Satellite Image （1996）
    • Study on the Evaluation of the Degree of Scattering Ppoints extracted from the Pictures （1998）
  • OHGA Kotaro ID: 9000006147434

    Hokkaido University （2006 from CiNii）

    Articles in CiNii:1

    • <ICMR2005 AKITA>Field Test and History Matching of the CO_2 Sequestration Project in Coal Seams in Japan （2006）
  • OHGA Kotaro ID: 9000254180551

    Graduate School of Engineering, Hokkaido University （2006 from CiNii）

    Articles in CiNii:1

    • Field Test and History Matching of the CO2 Sequestration Project in Coal Seams in Japan （2006）
  • OHGA Kotaro ID: 9000255830310

    Faculty of Engineering, Hokkaido University （1997 from CiNii）

    Articles in CiNii:1

    • Fundamental Studies on Early Detection of Spontaneous Combustion of Coal using Smell Sensors. （1997）
  • OHGA Kotaro ID: 9000256435709

    Faculty of Engineering, Hokkaido University （1994 from CiNii）

    Articles in CiNii:1

    • Estimation of Coal Bed Methane Content in Coal Seams. （1994）
  • OHGA Kotaro ID: 9000256435746

    Faculty of Engineering Hokkaido University （1994 from CiNii）

    Articles in CiNii:1

    • Study on Prediction and Measurement Method for Methane Gas Content of Coal Seam. （1994）
  • OHGA Kotaro ID: 9000256436957

    Graduate School of Engineering, Hokkaido University （1997 from CiNii）

    Articles in CiNii:1

    • Early Detection System of Mine Fire Using Smell Sensors (2nd Report). Laboratory tests on mixture smells.:Laboratory tests on mixture smells （1997）
  • OHGA Kotaro ID: 9000258205603

    Graduate School of Engineering, Hokkaido University （2007 from CiNii）

    Articles in CiNii:1

    • History Matching on Micro-Pilot Tests of CO2 Sequestration and ECBM in the Ishikari Coal Field （2007）
  • OHGA Kotaro ID: 9000285969207

    Hokkaido University （2014 from CiNii）

    Articles in CiNii:1

    • 2-5-2 Adsorption Characteristics and Pore Structure of Japanese Shale （2014）
  • OHGA Kotaro ID: 9000312728340

    Laboratory of Eco Materials and Resources, Division of Sustainable Resources Engineering, Hokkaido University （2015 from CiNii）

    Articles in CiNii:1

    • Estimation of Gas Emission from a Long-Wall Panel （2015）
  • OHGA Kotaro ID: 9000318151481

    NPO 法人地下資源イノベーションネットワーク （2015 from CiNii）

    Articles in CiNii:1

    • Coalbed Methane(2)The Origin and Resources of Coalbed Methane （2015）
  • OHGA Kotaro ID: 9000327084079

    NPO法人地下資源イノベーションネットワーク （2016 from CiNii）

    Articles in CiNii:1

    • Coalbed Methane(3)Coalbed Methane Reservoir Evaluation （2016）
  • OHGA Kotaro ID: 9000345249936

    NPO Underground Resources Innovation Network （2016 from CiNii）

    Articles in CiNii:1

    • Development of Coalbed Methane as Unconventional Natural Gas （2016）
  • OHGA Kotaro ID: 9000345305674

    NPO Underground Resources Innovation Network （2016 from CiNii）

    Articles in CiNii:1

    • Characteristics of Spontaneous Combustion of Anthracite in Vietnamese Coal Mines （2016）
  • OHGA Kotaro ID: 9000391514054

    Graduate School of Engineering, Hokkaido University （1998 from CiNii）

    Articles in CiNii:1

    • Study on the Evaluation of the Degree of Scattering Points Extracted from the Pictures （1998）
  • OHGA Kotaro ID: 9000391685947

    NPO Underground Resources Innovation Network （2017 from CiNii）

    Articles in CiNii:1

    • Susceptibility to Spontaneous Combustion of Vietnamese Anthracite （2017）
  • OHGA Kotaro ID: 9000392602778

    Faculty of Engineering, Hokkaido Univ. （1987 from CiNii）

    Articles in CiNii:1

    • Fundamental Tests and Operational Suitability Tests on the Fields:Large diameter boring by using water jets (2nd Report) （1987）
  • OHGA Kotaro ID: 9000392602908

    Faculty of Engineering, Hokkaido Univ. （1987 from CiNii）

    Articles in CiNii:1

    • Fundamental Tests on Cement Mortar and Coal Samples:Large diameter boring by using a water jet (1st Report) （1987）
  • OHGA Kotaro ID: 9000392605948

    Faculty of Engineering, Hokkaido Univ. （1982 from CiNii）

    Articles in CiNii:1

    • Experiments and Calculations on the Gas Permeability of Solid Coal by Use of Powdered Coal （1982）
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