| 1. |
Jun NISHIJIMA, Daisuke YANAI and Yasuhiro FUJIMITSU, A Density Structure Inferred from Airborne Gravity Gradiometry Data in Kuju Geothermal Field, Central Kyushu, Japan, Grand Renewable Energy 2018, 2018.06. |
| 2. |
藤光康宏，西島潤，辻健，米津幸太郎，分山達也，糸井龍一, 東アフリカ大地溝帯の熱水系の解明－SATREPSによるケニアとの共同研究－, 日本地球惑星科学連合2021年大会, 2021.06. |
| 3. |
福田洋一，西島潤，風間卓仁，中村和樹，土井浩一郎，菅沼悠介，奥野淳一，新谷昌人，金田平太郎，青山雄一，三浦英樹, Summary of the Year 2020 Activities of the Project on the Interaction of the solid Earth and the Antarctic Ice Sheet, 日本地球惑星科学連合2021年大会, 2021.06. |
| 4. |
Jun Nishijima, Keigo Kitamura, Koki Aizawa, Jun-Ichiro Ishibashi, Wipoo Prasitwuttisak, Takeshi Tsuji, Tatsunori Ikeda, Yoshio Soeda, Haruhiro Inagaki, Hiroki Saito, Deep geothermal system conceptual model inferred from integrated geophysical surveys, Water-Rock Interaction WRI-17, 2023.08. |
| 5. |
Subsurface structure of Kego fault, Fukuoka,
inferred from the gravity exploration
Jun NISHIJIMA, Masahiro KAWAGUCHI, Toru MOGI and Takurou KATO
92th Meeting of the Geodetic Society of Japan. |
| 6. |
Reservoir monitoring by observation of gravity changes during exploitation at some geothermal fields (part 3)
Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
1999 Annual Meeting Geothermal Research Society of Japan. |
| 7. |
Macroscopic Monitoring of Deep Underground Fluid Flow by Repeat Gravity Measurements
Jun NISHIJIMA, Sachio EHARA, Yasuhiro FUJIMITSU, Tatsuya MOTOYAMA, Noriko SHIMOSAKO, Yuichi NAKANO and Kazuma YONESHIGE
International Symposium 2000 on Groundwater, IAHR. |
| 8. |
Reservoir Monitoring by Observation of Gravity Changes at Some Geothermal
Fields in Kyushu, Japan
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Sachio EHARA and Tatsuya MOTOYAMA
The World Geothermal Congress 2000. |
| 9. |
Repeat GPS and gravity measurements at Hatchobaru geothermal field
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Sachio EHARA, Tatsuya MOTOYAMA and Syunji KUSABA
2000 Annual Meeting Geothermal Research Society of Japan. |
| 10. |
Gravity changes after the 1995 eruption in Kuju Volcano
Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
2001 Japan Earth and Planetary Science Joint Meeting. |
| 11. |
Repeated GPS measurements and ground tilt observation in Kuju Volcano
Jun NISHIJIMA, Sachio EHARA and Yasuhiro FUJIMITSU
2001 Japan Earth and Planetary Science Joint Meeting. |
| 12. |
Subsurface structure of Kego fault, Fukuoka, inferred from the gravity exploration
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Koichiro FUKUOKA, Daniel GEROVSKA, Toru MOGI, Masahiro KAWAGUCHI and Takurou KATO
The 105th SEGJ Conference. |
| 13. |
GPS and Microgravity Monitoring at Hatchobaru Geothermal Field, Central Kyushu, Japan
Jun NISHIJIMA, Nozomu SAKAMURA, Yashiro FUJIMITSU, Sachio EHARA, Etsuro KOUNO and Shunji KUSABA
The 23rd New Zealand Geothermal Workshop 2001. |
| 14. |
Reservoir monitoring by observation of gravity changes during exploitation at some geothermal fields (part 4)
Jun NISHIJIMA, Yashiro FUJIMITSU, Sachio EHARA, Etsuro KOUNO and Shunji KUSABA
2001 Annual Meeting Geothermal Research Society of Japan. |
| 15. |
Repeated microgravity, GPS survey and continuous tilt measurement in Kuju volcano
Jun NISHIJIMA, Sachio EHARA and Yasuhiro FUJIMITSU
2002 Japan Earth and Planetary Science Joint Meeting. |
| 16. |
Subsurface structure of Kego fault, Fukuoka,inferred from the gravity exploration (part 2)
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Koichiro FUKUOKA, Daniel GEROVSKA, Toru MOGI, Masahiro KAWAGUCHI and Takurou KATO
The 107th SEGJ Conference. |
| 17. |
Repeated Microgravity Observations, GPS Survey and Continuous Tilt Measurements in Kuju Volcano, Central Kyushu, Japan
Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
The 24th New Zealand Geothermal Workshop 2002. |
| 18. |
Monitoring of volcanic activity by geodetic survey at Kuju Volcano
Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
2002 Annual Meeting Geothermal Research Society of Japan. |
| 19. |
Gravity Changes and Ground Deformation after the 1995 Eruption at Kuju Volcano, Central Kyushu, Japan
Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
International Union of Geodesy and Geophysics 2003. |
| 20. |
Resevoir Monitoring Using Repeated GPS and Micro-Gravity Survey at Hatchobaru Geothermal Field, Central Kyushu, Japan
Jun NISHIJIMA, Nozomu SAKAMURA, Yasuhiro FUJIMITSU, Sachio EHARA, Etsurou KOUNO and Masao YAMAUCHI
International Union of Geodesy and Geophysics 2003. |
| 21. |
Unzen-Obama Geothermal Project (4) Gravity Survey of Obama Hot Spring Area
Jun NISHIJIMA and Koichiro FUKUOKA
2003 Annual Meeting Geothermal Research Society of Japan. |
| 22. |
Determination of Shallow Groundwater Level Change Using Repeat Gravity Measurements at the Central Part of Unzen Volcano (Nagasaki Prefecture, Japan) from 1999 to 2004
Hakim SAIBI, Jun NISHIJIMA, Sachio EHARA, Yasuhiro FUJIMITSU and Koichiro FUKUOKA
30th Annual Workshop Geothermal Reservoir Engineering, Stanford Geothermal Workshop. |
| 23. |
Imaging of Subsurface Structure Beneath Obama Area, Japan Using Gravity Data
Hakim SAIBI, Jun NISHIJIMA and Sachio EHARA
2nd North African/Mediterranean Petroleum & Geosciences Conference and Exhibition. |
| 24. |
Gravity Changes due to Ground Water Level Changes at Bangkok, Thailand -Report of Preliminary Survey-
Jun NISHIJIMA and Yoichi FUKUDA
RIHN International Symposium on Human Impacts on Urban Subsurface Environments. |
| 25. |
Detailed Bouguer anomaly map around the Kego fault, Fukuoka city and the damage of the 2005 west off Fukuoka earthquake. |
| 26. |
Geophysical investigations for hydrothermal system of Ungaran Volcano, Central Java, Indonesia. |
| 27. |
Numerical study of pressurization process of an evolving magma reservoir: Comparison with periodicity of volcanic eruptions. |
| 28. |
Numerical modeling based on gravity and hydro-geochemical data, - A case study of Obama geothermal field, southwestern Japan -. |
| 29. |
Gravity structure around the Minou fault, Kurume city, Fukuoka prefecture. |
| 30. |
Gravity and GPS preliminary survey at Jakarta and Bangkok. |
| 31. |
InterpretationofgravitysurveysinFukuokacity,southwesternJapan
HakimSaibi[1];JunNishijima[1];YasuhiroFujimitsu[1];SachioEhara[1]
[1]EarthResourcesEng.,KyushuUniv.. |
| 32. |
Apreliminarymeasurementandassessmentoftheprecisionusingtheabsolutegravime-terA10aroundTakigamigeothermalpowerplant
JunNishijima[1];HakimSaibi[1];YasuhiroFujimitsu[1];YoichiFukuda[2];TakashiHasegawa[2];MakotoTaniguchi[3]
[1]EarthResourcesEng.,KyushuUniv.;[2]Geophysics,KyotoUniv.;[3]RIHN. |
| 33. |
Sustainable development of geothermal energy. |
| 34. |
Land Subsidence Studies at 3 Megacities in Indonesia by Means of Integrated Geodetic Method
. |
| 35. |
Gravity survey in the Matsukawa geothermal field, northeast Japan.. |
| 36. |
Estimation of the Past Ground Surface Temperature Change from Borehole Temperature Data in the Bangkok Area -Results of surveys in 2004, 2006, and 2008-
Hideki HAMAMOTO, Shusaku GOTO, Monyrath VUTHY, Shin KAMIOKA, Jun NISHIJIMA, Oranuj LORPHENSRI, Makoto YAMANO, Makoto TANIGUCHI
International Symposium on “efficient groundwater resources management”. |
| 37. |
Underground fluid flow monitoring using repeat gravity measurement - A preliminary measurement using A10 absolute gravimeter -. |
| 38. |
A geothermal reservoir monitoring using A10 absolute and CG-3M relative gravimeter around Takigami geothermal power plant. |
| 39. |
Application of A10 Absolute Gravimeter for Groundwater and Land Subsidence Monitoring
Yoichi FUKUDA, Jun NISHIJIMA, Takashi HASEGAWA, Toshihiro HIGASHI, Shinichi MIYAZAKI, Satoshi YOSHII, Yo FUKUSHIMA, Makoto TANIGUCHI, Hasanuddin Z. ABIDIN, Robert M. DELINOM. |
| 40. |
Repeat Gravity Measurement for Groundwater level monitoring
-An Application to the Shallow Groundwater Level Monitoring-
Jun NISHIJIMA, Yayan SOFYAN, Yoichi FUKUDA and Takashi HASEGAWA. |
| 41. |
Monitoring Groundwater Variations Using Precise Gravimetry on Land and from Space
Yoichi FUKUDA, Jun NISHIJIMA, Keiko YAMAMOTO, Takashi HASEGAWA, Toshiyuki NAKAEGAWA and Makoto TANIGUCHI. |
| 42. |
Estimation of intrusive rocks around Matsukawa geothermal power plant based on densed gravity survey.
S. Kakinoki, J. Nishijima, Y. Fujimitsu, K. Sato and T. Kondo. |
| 43. |
Repeat gravity measurement using A10 absolute gravimeter around Takigami geothermal power plant
J. Nishijima, Y. Fujimitsu, Y. Fukuda, T. Hasegawa and M. Taniguchi. |
| 44. |
Gravity Survey in Oto Town, Fukuoka Prefecture. |
| 45. |
Sustainable Development of Geothermal Energy-A Case Study of Hatchobaru Geothermal Field, Central Kyushu, Japan-
Sachio Ehara and Jun Nishijima
World Geothermal Congress 2010. |
| 46. |
Reservoir Monitoring Using Hybrid Micro-Gravity Measurements in the Takigami Geothermal Field, Central Kyushu, Japan
Jun Nishijima, Hakim Saibi, Yayan Sofyan, Sachio Shimose, Yasuhiro Fujimitsu, Sachio Ehara, Yoichi Fukuda, Takashi Hasegawa and Makoto Taniguchi
World Geothermal Congress 2010. |
| 47. |
Monitoring of the hydrothermal system in Kamojang Geothermal Field, Indonesia
Yayan SOFYAN,Yasuhiro FUJIMITSU,Jun NISHIJIMA,Sachio EHARA and Makoto TANIGUCHI
Japan Geoscience Union Meeting 2010. |
| 48. |
Relationship between the coefficient of geothermal flux and ground surface temperature anomaly
Yasuhiro FUJIMITSU,Jun NISHIJIMA,Sachio EHARA
Japan Geoscience Union Meeting 2010. |
| 49. |
Application of A10 absolute gravimeter for monitoring land subsidence and crustal movement in Indonesia
Yoichi FUKUDA,Jun NISHIJIMA,Yayan SOFYAN,Shin'ichi MIYAZAKI,Takashi HASEGAWA,Manabu HASHIMOTO,Makoto TANIGUCHI,Hasanuddin Z. ABIDIN,Robert M. DELINOM
Japan Geoscience Union Meeting 2010
. |
| 50. |
Underground fluid flow monitoring using a A10 absolute and CG-3M relative gravimeter
Jun NISHIJIMA,Yasuhiro FUJIMITSU,Yayan SOFYAN,Yoichi FUKUDA,Makoto TANIGUCHI
Japan Geoscience Union Meeting 2010. |
| 51. |
Combined repeat gravity measurement and numerical simulation for geothermal sustainability monitoring -An application to the Kamojang geothermal field-
Yayan SOFYAN, Yunus DOUD, Yustin KAMAH, Jun NISHIJIMA, Yasuhiro FUJIMITSU and Sachio EHARA
Renewable Energy 2010. |
| 52. |
Geophysical evidence on the geothermal potential of Hammam Faraun hot spring, Sinai Peninsula, Egypt
Mohamed Abdel ZAHER, Jun NISHIJIMA and Sachio EHARA
Renewable Energy 2010. |
| 53. |
Exploration of non-volcanic hydrothermal systems in Fukuoka prefecture, Japan, by gravity surveys
Yasuhiro FUJIMITSU and Jun NISHIJIMA
Renewable Energy 2010. |
| 54. |
A geothermal reservoir monitoring using an absolute gravity measurement around Takigami geothermal power plant, central Kyushu, Japan
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Yayan SOFYAN, Yoichi FUKUDA, Takashi HASEGAWA and Makoto TANIGUCHI
Renewable Energy 2010. |
| 55. |
Land subsidence studies at 3 megacities in Indonesia by means of integrated geodetic method (The 3rd report)
Yoichi FUKUDA, Jun NISHIJIMA, Manabu HASHIMOTO, Takashi HASEGAWA, Takahito KAZAMA, Eiji NAGASAKI, Yayan SOFYAN, Makoto TANIGUCHI, Hasaniddin Z. ABIDIN, Heri ANDREAS, Irwan GUMILAR and Robert DELINOM
114th Meeting of the Geodetic Society of Japan. |
| 56. |
Reservoir monitoring using repeat high-precision gravity measurement around some geothermal development area
Jun NISHIJIMA, Yayan SOFYAN, Yasuhiro FUJIMITSU, Yoichi FUKUDA and Makoto TANIGUCHI
114th Meeting of the Geodetic Society of Japan. |
| 57. |
Geothermal Reservoir Monitoring by the Repeat Gravity Measurement at the Takigami Geothermal Field, Japan -Application of Hybrid Gravity Measurement using Absolute and Relative Gravimeters-
Daisuke OKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Yoichi FUKUDA and Makoto TANIGUCHI
European Geosciences Union General Assembly 2011. |
| 58. |
Groundwater level monitoring using A10 absolute gravimeter
Jun NISHIJIMA, Yoichi FUKUDA, Yayan SOFYAN, Makoto TANIGUCHI, Hasanuddin Z. ABIDIN and Robert DELINOM
European Geosciences Union General Assembly 2011. |
| 59. |
Relationship between the coefficient of geothermal flux for the heat balance technique and micrometeorological data
Yasuhiro FUJIMITSU, Jun NISHIJIMA and Sachio EHARA
Japan Geoscience Union Meeting 2011. |
| 60. |
Application of A10 absolute gravimeter for monitoring land subsidence and crustal movement in Indonesia (the 2nd report)
Yoichi FUKUDA, Jun NISHIJIMA, Yayan SOFYAN, Shin’ichi MIYAZAKI, Takahito KAZAMA, Takashi HASEGAWA, Manabu HASHIMOTO, Makoto TANIGUCHI, Hasanuddin Z. ABIDIN, Robert DELINOM
Japan Geoscience Union Meeting 2011. |
| 61. |
Underground fluid flow monitoring using a A10 absolute gravimeter
Jun NISHIJIMA, Yoichi FUKUDA, Yayan SOFYAN, Yasuhiro FUJIMITSU, Makoto TANIGUCHI
Japan Geoscience Union Meeting 2011. |
| 62. |
Investigations for the hydrothermal system of the Yumugi area in the Kuchinoerabujima volcano
Y. Fujimitsu, S. Ehara, J. Nishijima, T. Kitajima, D. Oka, M. Koga, H. Maeda, H. Kai, M. Kojo and H. Koga. |
| 63. |
Evaluation of Geothermal Reservoir from the Gravity Changes at the Takigami Geothermal Field, Oita
D. Oka, Y. Fujimitsu, J. Nishijima, Y. Fukuda and M. Taniguchi. |
| 64. |
Frequency corrections of 10MHz atomic clocks in absolute gravimeters (A10 and FG5) at Syowa Station, Antarctica
T. Kazama, T. Higashi, S. Iwanami, K. Doi, Y. Aoyama, Y. Fukuda and J. Nishijima. |
| 65. |
Absolute gravity measurement in coastal region of East Antarctica ? A preliminary report -
K. Doi, T. Kazama, T. Higashi, S. Osono, Y. Fukuda, J. Nishijima and Y. Aoyama. |
| 66. |
Improvement of a numerical model and estimation of geothermal resources using GIS in a hot spring area
S. Higuchi, J. Nishijima and Y. Fujimitsu. |
| 67. |
Gravity Surveys of Minoh Fault -Relationship between Subsurface Structure of the Fault and Hot Springs-
Y. Fujimitsu and J. Nishijima . |
| 68. |
Reservoir behavior inferred from gravity changes in the Yamagawa geothermal field
H. Saito, T. Wada, Y. Fujimitsu, J. Nishijima and H. Fukuyama . |
| 69. |
Geothermal reservoir monitoring in Kamojang geothermal area using hybrid precise gravity measurement
Y. Wada, J. Nishijima Y. Fujimitsu, Y. Fukuda and Y. Sofyan . |
| 70. |
Hybrid Micro-gravity Measurement at Ogiri Geothermal Power Plant - Gravity correction caused by shallow groundwater level change -
J. Nishijima, Y. Fujimitsu, D. Oka, J. Takayama and N. Hiraga. |
| 71. |
Estimation of subsurface structure in the western Fukuoka city from gravity data
T. Arima, Y. Fujimitsu and J. Nishijima. |
| 72. |
Estimation of basement using densed gravity survey
J. Nishijima, Y. Fujimitsu, D. Oka, M. Hirose and T. Arima. |
| 73. |
Groundwater level monitoring using hybrid gravity measurements
J. Nishijima, Y. Fujimitsu, D. Oka, Y. Fukuda and M. Taniguchi. |
| 74. |
西島 潤, Exploring a deep geothermal resources using the latest gravity measurement technology, 10th International workshop on water dynamics & ICDP Japan beyond-brittle project, 2013.03. |
| 75. |
Yayan Sofyan, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Shin Yoshikawa, Tsuneomi Kagiyama, Takahiro Okura, Monitoring Geothermal Activity at Aso Volcano, Japan, After Small Eruption in May 2011, Thirty-Eighth Workshop on Geothermal Reservoir Engineering Stanford University, 2014.02. |
| 76. |
Yayan Sofyan, Jun NISHIJIMA, Shin Yoshikawa, Yasuhiro FUJIMITSU, Tsuneomi Kagiyama, Yoichi Fukuda, Combined absolute and relative gravity measurement for microgravity monitoring in Aso volcanic field, EGU General Assembly 2014, 2014.05. |
| 77. |
Yusaku Yonekura, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Interpretation of the Hydrothermal System in Kirishima Hot Spring Village, Southern Kyushu, Japan, EGU General Assembly 2014, 2014.05. |
| 78. |
Yoichi FUKUDA, Jun NISHIJIMA, Yayan SOFYAN, Makoto TANIGUCHI, Mahmud YUSUF, Hasanuddin Z. ABIDIN, Application of A10 Absolute Gravimeter for Monitoring Land Subsidence in Jakarta, Indonesia, Symposium on Geodesy for Earthquake and Natural Hazards, 2014.07. |
| 79. |
Yayan Sofyan, 西島 潤, 藤光康宏, Application of A10 Absolute gravimeter for precise monitoring in Kamojang Geothermal Field, Indonesia, 日本地熱学会, 2014.10. |
| 80. |
J. NISHIJIMA, D. OKA, S. HIGUCHI, Y. FUJIMITSU, J. TAKAYAMA, N. HIRAGA, Repeat microgravity measurements using absolute and relative gravimeter for geothermal reservoir monitoring in Ogiri geothermal power plant, south Kyushu, Japan, World Geothermal Congress 2015, 2015.04. |
| 81. |
Y. SOFYAN, J. NISHIJIMA, Y. FUJIMITSU, Y. FUKUDA, M. TANIGUCHI, Hybrid gravimetry for optimization time lapse monitoring data: A case study in Kamojang Geothermal Field, World Geothermal Congress 2015, 2015.04. |
| 82. |
Numerical modeling for a broad geothermal system of Kuju Volcano
FUJIMITSU, Yasuhiro, ITO, Yohei, NISHIJIMA, Jun, OKA, Daisuke
Japan Geoscience Union Meeting 2015. |
| 83. |
Absolute gravity measuremt using A10 absolute gravimeter around Gundih gas field for CCS monitoring
NISHIJIMA, Jun, FUKUDA, Yoichi, SOFYAN, Yayan, ITAKURA, Matomu, WAHYUDI, Eko, MATSUOKA, Toshifumi
Japan Geoscience Unioin Meeting 2015. |
| 84. |
Jun NISHIJIMA, Yoichi FUKUDA, Yayan SOFYAN, Matomu ITAKURA, Eko WAHYUDI, Toshifumi MATSUOKA, Repeat micro-gravity measurements using A10 absolute gravimeter for CO2 injection monitoring in Gundih gas field, Central Java, Indonesia, 12th SEGJ International Symposium, 2015.11. |
| 85. |
Kento NARITOMI, Jun NISHIJIMA, Shinji OHSAWA, Yasuhiro FUJIMITSU, Monitoring of a hot spring aquifer using repeated microgravity measurements in the northern part of Beppu, Japan, 37th New Zealand Geothermal Workshop 2015, 2015.11. |
| 86. |
Eko Januari WAHYUDI, Yoichi FUKUDA, Jun NISHIJIMA, Matomu ITAKURA, Performance Test of gPhone (#123, #126, and #127) during Preparation Stage of Gundih Pilot Project for CCS Injection, The 6th Asian Physics Symposium 2015, 2015.08. |
| 87. |
Jun NISHIJIMA, Chika UMEDA, 藤光 康宏, Jun-ichi TAKAYAMA, Naoto HIRAGA, Satoru HIGUCHI, Repeat Absolute and Relative Gravity Measurements for Geothermal Reservoir Monitoring in Ogiri Geothermal Field, Southern Kyushu, Japan, 5th ITB International Geothermal Workshop 2016, 2016.03. |
| 88. |
Monitoring of the Ground Water Variation in Urban area, by Combining GRACE Data and In-situ Gravity Measurement
Keiko YAMAMOTO, Yoichi FUKUDA, Toshiyuki NAKAEGAWA and Jun NISHIJIMA
Dynamic Planet 2005, Cairus, Australia, The International Association of Geodesy. |
| 89. |
Estimation of Heat Discharge Rates from Unzen Geothermal Area, Japan, by Using the Heat Balance Technique
Yasuhiro FUJIMITSU, Toshiharu KIDO, Jun NISHIJIMA and Sachio EHARA
27th New Zealand Geothermal Workshop 2005. |
| 90. |
Change in the Thermal Process in a Volcanic Geothermal Reservoir Beneath an Active Fumarolic Field After the 1995 Phreatic Eruption of Kuju Volcano, Japan
Sachio EHARA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Koichiro FUKUOKA and Masayuki OZAWA
2005 American Geophysical Union Fall Meeting. |
| 91. |
Estimation of fault structure using densed gravity survey data at Fukuoka city (part2). |
| 92. |
Densed gravity survey at the western edge of Minou fault. |
| 93. |
Monitoring Groundwater Variations in Urban Areas Using Modern Geodetic Techniques. |
| 94. |
DatabasecompilationandnumericalmodelingofhydrothermalsystemofKujuvolcanobeforeandafterthe1995eruption
YasuhiroFujimitsu[1];ChisugaIde[2];SachioEhara[1];JunNishijima[1];KoichiroFukuoka[3]
[1]EarthResourcesEng.,KyushuUniv.;[2]EarthRsourcesEng.,KyushuUniv.;[3]WestJEC. |
| 95. |
Numerical modeling of hydrothermal system of Kuju volcano before and after the 1995 eruption. |
| 96. |
Measurement of soil carbon dioxide concentrations in kuju volcano, central Kyushu, Japan, and comparison with results in Merapi, Merbabu and Ungaran volcano, central Java, Indonesia. |
| 97. |
The exhaust heat and cooling effect on the heat balance of Fukuoka city. |
| 98. |
A long-term fluid flow in the geothermal reservoir of Takigami area inferred from the observation of the gravity change. |
| 99. |
Reconstruction of the ground surface temperature history from borehole temperature data in Bangkok. |
| 100. |
Reconstruction of the thermal environment evolution from subsurface temperature distribution in Bangkok
Hideki HAMAMOTO, Makoto YAMANO, Shusaku GOTO, Monyrath VUTHY, Shin KAMIOKA, Jun NISHIJIMA, Oranuj LORPHENSRI and Makoto TANIGUCHI. |
| 101. |
An Estimate of the Resources Potential of Ungaran Geothermal Prospect for Indonesia Power Generation
Agus Setyawan, Sachio Ehara, Yasuhiro Fujimitsu and Jun Nishijima
World Geothermal Congress 2010. |
| 102. |
Post-eruptive microgravity changes from 1999 to 2004 at Unzen volcano, SW Japan: a window into hydrothermal dynamics
Hakim SAIBI,Joachim GOTTSMANN,Sachio EHARA,Jun NISHIJIMA,Yasuhiro FUJIMITSU
Japan Geoscience Union Meeting 2010. |
| 103. |
Monitoring Groundwater Variations Using A10 Absolute Gravimeter
Yoichi FUKUDA, Takashi HASEGAWA, Yayan SOFYAN, Jun NISHIJIMA and MakotoTANIGUCHI
IAG SYMPOSIUM ON TERRESTRIAL GRAVIMETRY: STATIC AND MOBILE MEASUREMENTS. |
| 104. |
Ground water level monitoring using repeat gravity measurements around Ito campus, Kyushu University
Hiroki KAI and Jun NISHIJIMA
114th Meeting of the Geodetic Society of Japan. |
| 105. |
Estimation of underground structure using densed gravity survey around Umi fault
Yuuki FUKUI, Jun NISHIJIMA and Yasuhiro FUJIMITSU
114th Meeting of the Geodetic Society of Japan. |
| 106. |
Magnetotelluric Survey for Imaging the Subsurface Structure below Hammam Faraun Hot Spring, Sinai Peninsula, Egypt
Mohmoud Mohamed Zaher, Jun Nishijima and Sachio Ehara
Annual meeting of Geothermal Research Society 2010. |
| 107. |
Geothermal Reservoir Monitoring by the Hybrid Repeat Gravity Measurement in Takigami Geothermal Field
Daisuke OKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Yoichi FUKUDA and Makoto TANIGUCHI
Japan Geoscience Union Meeting 2011. |
| 108. |
Evaluation of Geothermal Reservoir Mass Change from the Gravity Change at the Takigami Geothermal Area, Oita Prefecture, Japan
Daisuke OKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Yoichi FUKUDA and Makoto TANIGUCHI
37th Stanford Geothermal Workshop. |
| 109. |
Yayan Sofan, 藤光 康宏, 西島 潤, 吉川慎, 鍵山 恒臣, Repeated gravity measurement for hydrothermal monitoring beneath Aso volcano, 日本地球惑星科学連合2013年大会, 2013.05. |
| 110. |
M. A. R. RATIO, Y. FUJIMITSU, J. NISHIJIMA, M. FUJII, M. Taniguchi, Perceived knowledge and social acceptance of geothermal energy of the local community in Makiling-Banahaw geothermal complex, Grand Renewable Energy 2014, 2014.07. |
| 111. |
D. OKA, Y. FUJIMITSU, J. NISHIJIMA, Gravity monitoring and modeling of the Takigami geothermal system, Oita prefecture, Japan, Grand Renewable Energy 2014, 2014.07. |
| 112. |
Y. ITO, Y. FUJIMITSU, J. NISHIJIMA, Thermal modeling around Kuju volcanic field, Grand Renewable Energy 2014, 2014.07. |
| 113. |
Y. FUJIMITSU, J. NISHIJIMA, Gravity surveys in Kurume city, Fukuoka, Japan for subsurface structure of non-volcanic hydrothermal systems, Grand Renewable Energy 2014, 2014.07. |
| 114. |
M. A. R. RATIO, Y. FUJIMITSU, J. NISHIJIMA, M. FUJII, M. Taniguchi, A case study of impacts, risks and vulnerabilities of the local community of Makiling-Banahaw geothermal complex, Philippines, 36th New Zealand Geothermal Workshop, 2014.11. |
| 115. |
Y. KAWABUCHI, Y. FUJIMITSU, J. NISHIJIMA, A reservoir monitoring and modelling using repeat microgravity measurements at Ohaaki Geothermal Field, 36th New Zealand Geothermal Workshop, 2014.11. |
| 116. |
M. BELHAI, Y. FUJIMITSU, J. NISHIJIMA, The northeastern Algeria geothermal system: An evidence of crustal source of the geothermal fluid by helium isotope composition, 2014.12. |
| 117. |
N. OGATA, Y. FUJIMITSU, J. NISHIJIMA, Heat discharge changes of Kuju volcano and comparison of some observed data with results of numerical modeling, 2014.12. |
| 118. |
S. OGAWA, K. KITAMURA, Y. FUJIMITSU, J. NISHIJIMA, The relationship between the percentage of anhydrite in rock core and the velocity of elastic waves in the Ogiri area in Kagoshima prefecture, 2014.12. |
| 119. |
Y. SOFYAN, J. NISHIJIMA, Y. FUJIMITSU, Sustainable Energy Development and Water Supply Security in Kamojang Geothermal Field: The Energy-Water Nexus, America Geoscience Union Fall Meeting 2014, 2014.12. |
| 120. |
A. SETYAWAN, H. YUDIANTO, J. NISHIJIMA, Hakim SAIBI, Horizontal gradient analysis for gravity and magnetic data beneath Gedongsongo geothermal manifestations, Ungaran, Indonesia, World Geothermal Congress 2015, 2015.04. |
| 121. |
M. BELHAI, Y. FUJIMITSU, F. Z. BOUCHAREB-HAOUCHINE, J. NISHIJIMA, Geology, geothermometry, isotopes and gas chemistry of the northern Algerian geothermal system, World Geothermal Congress 2015, 2015.04. |
| 122. |
Y. FUJIMITSU, Y. ITO, J. NISHIJIMA, D. OKA, Numerical modeling of hydrothermal systems around Kuju volcanic field -an attempt of numerical modeling for a broad geothermal system-, World Geothermal Congress 2015, 2015.04. |
| 123. |
Shuto ONIZUKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Reparation of automated continual measurement system for micrometeorological conditions and improvement of the heat balance technique for high-accuracy heat discharge measurement, 2015.12. |
| 124. |
Ryota KAMIMURA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Estimation of subsurface structure in Futsukaichi hot springs area by geophysical explorations, 2015.12. |
| 125. |
Kento NARITOMI, Jun NISHIJIMA, Yasuhiro FUJIMITSU, A monitoring of hot spring aquifer using repeated microgravity measurements in northern part of Beppu, Japan, 2015.12. |
| 126. |
Chika UMEDA, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Jun-ichi TAKAYAMA, Naoto HIRAGA, Satoru HIGUCHI, Research on precise gravity measurements for geothermal reservoir monitoring in Ogiri geothermal field, 2015.12. |
| 127. |
Hiroki NAGAISHI, Yasuhiro FUJIMITSU, Jun NISHIJIMA, The hydrothermal system modeling in northwestern part of Kirishima geothermal area, 2015.12. |
| 128. |
Jun NISHIJIMA, Yasuhiro FUJIMITSU, Sachio EHARA, Tatsuya MOTOYAMA and Noriko SHIMOSAKO, Reservoir Monitoring by Observation of Gravity Changes at the Takigami
Geothermal Field, Central Kyushu, Japan, 1999 Geothermal Resources Council Annual Meeting, 1999.10. |
| 129. |
Yoichi FUKUDA, Hiroshi TAKIGUCHI, Takahito KAZAMA, Jun NISHIJIMA, Sergei GULYAEV, Tim NATUSCH, Matt AMOS, Vaughan STAGPOOLE, Christopher PEARSON, New absolute gravity measurements in New Zealand, 1st Joint Commission 2 and IGFS Meeting International Symposium on Gravity, Geoid and Height Systems 2016, 2016.09. |
| 130. |
Shoji YAMASHITA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Constructing the Subsurface Model of the Kego Fault Zone from Dense Gravity Data, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 131. |
Takashi ZAIZEN, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Estimation of Subsurface Structure in Oita Fault System Inferred from Gravity Data, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 132. |
Yuki YAMAURA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, The Study of Earthquake Prediction Using Groundwater in Fukuoka, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 133. |
Daichi YOSHIOKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Estimation of the Geothermal Resources of a Caldera in Tohoku-region, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 134. |
Daisuke YANAI, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Constructing the 3D Subsurface Density Model of the Kuju Area by Using Gravity Survey Data, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 135. |
Shuto ONIZUKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Application of Heat Balance Technique to Measure Heat Discharge in Mt. Papandayan Geothermal Field, West Java, Indonesia, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 136. |
Yohei MORIFUJI, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Analysis of Heat Loss in Papandayan Geothermal Area Using Landsat 8 Data, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 137. |
Omollo Philip OMONDI, Miguel Angel Villegas ALVEREZ, Chika UMEDA, Kento NARITOMI, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Precise Microgravity Measurements of the Ogiri Geothermal Field, Japan, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 138. |
Santia Ardi MUSTOFA, Md. Bodruddoza MIA, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Using Landsat 8 Remote Sensing Data for Thermal Anomaly Mapping in the Pantar Geothermal Area, East Nusa Tenggara, Indonesia, International Symposium on Earth Science and Technology 2016, 2016.12. |
| 139. |
Carlos POCASANGRE, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Three-dimensional Gravity modeling for Defining the Underground Volume of the Hydrothermal Alteration Zone in the Eastern Part of Isa City, Kagoshima Prefecture, International Symposium on Earth Science and Technology 2018, 2018.11. |
| 140. |
Yoshiyuki MIZUSAWA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Gravity Changes as a matching Parameter of 3D Numerical Simulation in Kuju Iwoyama, International Symposium on Earth Science and Technology 2018, 2018.11. |
| 141. |
Carlos Osmin POCASANGRE, Yasuhiro FUJIMITSU and Jun NISHIJIMA, Interpretation of Gravity Data to Delineate the Geothermal Reservoir Extent and Assess the Geothermal Resource in the Municipality of Isa, Southern Kyushu, Japan, 日本地球惑星科学連合2019年大会,, 2019.05. |
| 142. |
Justus MAITHYA Yasuhiro FUJIMITSU and Jun NISHIJIMA, Three-Dimensional Gravity Modeling for Imaging the Geothermal Reservoir Border in Eburru, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 143. |
Soshi KAMITAKI, Yasuhiro FUJIMITSU, Jun NISHIJIMA and Tatsuya WAKEYAMA, A study on detection of anomalous groundwater level using Machine Learning, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 144. |
Ryo TODA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Study on elucidation of hydrothermal system around Shishimuta caldera, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 145. |
Tetsuya YAMAMOTO, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Research on improving accuracy of heat discharge estimation system by observing fumarolic gas, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 146. |
Ryosuke TSUTSUI1, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Subsurface structure analysis in Beppu area by gravity survey to clarify of hot spring eruption
Mechanism, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 147. |
Kentaro SHIMODA, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Monitoring geothermal reservoir by measuring gravity change in Ogiri geothermal area, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 148. |
Hiroki SHIMADA, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Geothermal Structure in the Western Part of Kirishima Volcano, International Symposium on Earth Science and Technology 2019, 2019.12. |
| 149. |
Yoichi Fukuda, Jun Nishijima, Takahito Kazama, Kazuki Nakamura, Koichiro Doi, Yusuke Suganuma, Jun'ichi Okuno, Akito Araya, Heitaro Kaneda, Yuichi Aoyama, Hideki Miura, Summary of a New Project on Interaction of the Solid Earth and the Antarctic Ice Sheet, 27th International Union of Geodesy and Geophysics (IUGG) General Assembly, 2019.06. |
| 150. |
Yoichi Fukuda, Jun Nishijima, Takahito Kazama, Kazuki Nakamura, Koichiro Doi, Yusuke Suganuma, Jun'ichi Okuno, Akito Araya, Heitaro Kaneda, Yuichi Aoyama, Hideki Miura, a New Project on Interaction of the Solid Earth and the Antarctic Ice Sheet, International Symposium on Antarctic Earth Sciences (ISAES) 2019, 2019.07. |
| 151. |
Takashi ZAIZEN, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Subsurface Structure in Oita Hot Spring Area Inferred from Gravity Data, Eastern Kyushu, Japan, 42nd Workshop on Geothermal Reservoir Engineering Stanford University, 2017.02. |
| 152. |
福田洋一, 瀧口博士, 西島 潤, 風間卓仁, Stagpoole Vaughan, Gulyaev Sergei, Natusch Tim, Amos Matt, Absolute gravity measurements in New Zealand (2nd report), JpGU-AGU Joint Meeting 2017, 2017.05. |
| 153. |
福田洋一, 西島 潤, 風間卓仁, 瀧口博士, 中村和樹, 土井浩一郎, 菅沼悠介, 奥野淳一, 新谷昌人, 金田平太郎, 青山雄一, 三浦英樹, A plan for studying the interaction of the solid Earth and the Antarctic ice sheet, JpGU-AGU Joint Meeting 2017, 2017.05. |
| 154. |
Yoichi FUKUDA, Yuichi AOYAMA, Koichiro DOI, Hideki HAYAKAWA, Jun'ichi OKUNO, Jun NISHIJIMA, Takahito KAZAMA, Keiko YAMAMOTO, Toshihiro HIGASHI, Kazuo SHIBUYA, Geodetic studies of GIA and ice sheet changes by JARE, IAG-IASPEI 2017 (Joint Scientific Assembly of the International Association of Geodesy and the International Association of Seismology and Physics of the Earth's Interior), 2017.08. |
| 155. |
M. B. MIA, 藤光 康宏, 西島 潤, Exploration and monitoring heat losses from the Beppu thermal area in Japan using ASTER TIR images, 日本地熱学会平成29年度学術講演会, 2017.10. |
| 156. |
Yasuhiro FUJIMITSU, Jun NISHIJIMA, Numerical Model of Futsukaichi Hot Springs, a Low-enthalpy Geothermal System in Japan, Grand Renewable Energy 2018, 2018.06. |
| 157. |
Md. Bodruddoza MIA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Exploration and Monitoring of Hatchobaru-Otake Geothermal Field Using Aster Satellite Images, Grand Renewable Energy 2018, 2018.06. |
| 158. |
Carlos POCASANGRE, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Utilization of Gravity Data for Figuring Out both the Hydrothermal Alteration Zone and the Underground Structure so that Possible Geothermal Exploitation in the Municipality of Isa, Japan, 13th Society of Exploration Geophysicists of Japan (SEGJ) International Symposium, 2018.11. |
| 159. |
Yuichi AOYAMA, Koichiro DOI, Jun’ichi OKUNO, Jun NISHIJIMA, Hiroshi IKEDA, Akihisa HATTORI and Yoichi FUKUDA, Campaign Measurements of Absolute Gravity and GNSS at Outcropped Rock Areas in East Antarctica, International Symposium Gravity, Geoid and Height Systems 2 “GRAVITY FIELD OF THE EARTH”, 2018.09. |
| 160. |
Koichiro DOI, Yuichi AOYAMA, Jun NISHIJIMA, Hiroshi IKEDA, Akihisa HATTORI, Jun’ichi OKUNO and Yoichi FUKUDA, Field Absolute Gravity and GNSS measurements in JARE59, The Ninth Symposium on Polar Science, 2018.12. |
| 161. |
Yoichi FUKUDA, Yuichi AOYAMA, Jun NISHIJIMA, Hiroshi IKEDA, Akihisa HATTORI, Koichiro DOI, Junichi OKUNO and Takahito KAZAMA, Absolute Gravity Measurements During 2017-2018 Austral Summer Season in and around Japanese Antarctic Station, Syowa, AGU Fall Meeting 2018, 2018.12. |
| 162. |
Philip OMOLLO, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Unraveling the Subsurface Architectural Design of the Olkaria Geothermal Reservoir Using 2D and 3D MT Data Inversion, International Symposium on Earth Science and Technology 2021, 2021.11. |
| 163. |
Kotaro SHINOZAKI, Tatsuya WAKEYAMA, Jun NISHIJIMA, Agent-based Model Analysis on the Consensus Building of Geothermal Development from the Viewpoint of Individual Rationality, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 164. |
Philip OMOLLO, Jun NISHIJIMA, Analysis of the Olkaria Geothermal Reservoir Internal Structure from 3D Gravity Models, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 165. |
Shunsuke ZAIMA, Jun NISHIJIMA, Keigo KITAMURA, Yasuhiro FUJIMITSU, Deep Hydrothermal System Inferred from the MT and Gravity Survey in the Hohi Geothermal Area, Central Kyushu, Japan, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 166. |
Masahiro NAKAMICHI, Keigo KITAMURA, Jun NISHIJIMA, Permeability Tests on Rock Cores under High Temperature and Pressure Conditions, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 167. |
Hideya IIZUKA Jun NISHIJIMA, Elucidation of Low Temperature Hydrothermal System in Oita City, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 168. |
Moktar Bileh AWALEH, Jun NISHIJIMA, Gravity Data Analysis and Interpretation in Arta Geothermal Prospect, Djibouti, International Symposium on Earth Science and Technology 2022, 2022.12. |
| 169. |
Moktar Bileh Awaleh, Jun Nishijima, Hassan Mohamed Magareh, Nasradin-Ahmed Ibrahim Ahmed, Gravity data analysis to delineate geological structures in PK20-Ambado geothermal prospect, Djibouti, 9th African Rift Geothermal Conference, 2022.11. |
| 170. |
Jun-ichiro Ishibashi, Yuki Konya, Akira Ijiri, Yohei Matsui, Shinsuke Kawagucci, Hirochika Sumino, Toshiro Yamanaka, Saki Tsutsumi, Keigo Kitamura, Jun Nishijima, Gas geochemistry of the Hatchobaru geothermal field in Kyushu, Japan, Water-Rock Interaction WRI-17, 2023.08. |
| 171. |
Rose Mathenge, Jun NISHIJIMA, Tatsuya WAKEYAMA, Embracing circularity in management of cooling tower fill packs. A case study of partnership between KenGen and Jua kali Entrepreneurs, International symposium on earth science and technology 2023, 2023.11. |
| 172. |
Kotaro SHINOZAKI, Jun NISHIJIMA, Tatsuya WAKEYAMA, An Analysis with An Agent-based Simulation on Social Acceptance of A Geothermal Project in Oguni Town, Japan, International symposium on earth science and technology 2023, 2023.11. |
| 173. |
Terumasa Iwamoto, Jun Nishijima, Underground structure inferred from dense gravity survey in the southern part of Beppu hot spring area, International symposium on earth science and technology 2023, 2023.11. |
| 174. |
Yohei Morifuji, Hiroaki Sato, Masayuki Kuriyama, Kenji Kubota, Jun Nishijima, Passive interferometry analysis and interpretation of velocity changes at Beppu geothermal field, central Kyushu, Japan, AGU (American Geophysical Union) Annual Meeting 2023, 2023.12. |
