Humanities & Social Sciences / Geography

Humanities & Social Sciences / Geography

Natural Science / Human geosciences

日本地球惑星科学連合

東北地理学会

日本地形学連合

Species and potential sources of phosphorus in groundwater in and around Mataram City, Lombok Island, Indonesia

Seiichiro Ioka · Shin‑ichi Onodera · Mitsuyo Saito · Anna Rusydi · Hendra Bakti · Sachi A. Wakasa

SN Applied Sciences   3 ( 1 )   27   2021.1

Land-based aquaculture as a geothermal direct use and change of hot springs water quality

IOKA Seiichiro, WAKASA Sachi

Journal of Japanese Association of Hydrological Sciences   51 ( 1 )   3 - 5   2021

Investigation of Contaminated Soil Formed at River Bank Located Downstream of Mines

Sachi A. Wakasa, Vladan Marincović, Tomomi Takeda, Junichi Kurihara, Lidja Đurđevac jnnjacović, Tamara Urosević, Renata Kovacević

Thai Environmental Engineering Journal   34 ( 3 )   1 - 9   2020.12

Jarosite distribution maps based on the Sentinel-2 image band calculations and jarosite abundance analyses in the Bor mining area, Serbia

Sachi A. Wakasa, Tomomi Takeda, Vladan Marincović, Kazuyo Hirose

Environmental Earth Sciences   79 ( 307 )   1 - 10   2020.6

Distribution of dissolved iron in groundwater and iron removal from groundwater for heat utilization

IOKA Seiichiro, WAKASA Sachi

Journal of Japanese Association of Hydrological Sciences   50 ( 2 )   95 - 97   2020

ローマ時代・近代～現世の鉱山・鉱山跡における試料採取と顕微鏡観察結果

若狭　幸、黒澤正紀

都市文明の本質ー古代西アジアにおける都市の発生と変容の学際研究   ( 1 )   137 - 141   2019.3

中学生に対するキャリア教育・進路指導の一環としての大学における地学研究成果の紹介の実践例

若狹 幸

秋田地学   15 - 18   2017.12

Comparative analysis of waste material distribution between remote sensing data and geochemical map.

S. A. Wakasa, D. Ishiyama, T. Takeda, S. Dordievski, K. Hirose, L. Obradovic, V. Marinkovic, V. Gardic

Proceedings of 13th International Mine Water Association Congress- Mine Water & Circular Economy   793 - 800   2017.6

Physical Rock Weathering: Linking Laboratory Experiments, Field Observations, and Natural Features

Norikazu Matsuoka, Tetsuya Waragai, Sachi A. Wakasa

JOURNAL OF GEOGRAPHY-CHIGAKU ZASSHI   126 ( 3 )   369 - 405   2017

An international cooperative research project to solve environmental problems by integrating multiple disciplines in copper mining areas in Serbia.

N. Masuda, D. Ishiyama, A. Shibayama, M. Bessho, K. Haga, S. Wakasa, Z. Stevanovic, L. Obradovic, L. Avramovic, R. Marcovic

Proceedings of Copper 2016   6   361 - 372   2016.11

Elucidation of mixing process of acidic hot spring water and river water based on Sr and S isotopic ratios and chemical composition of dissolved components in Shibukuro and Tama Rivers, Akita, Japan

Wakasa Sachi, Ishiyama Daizo, Matsubaya Osamu, Sato Hinako, Shin Ki-Cheol, Nakano Takanori

Chikyukagaku   49 ( 3 )   153 - 161   2015.9

秋田県の河川堆積物のSとMn濃度の地球化学的特徴

石山大三, 川原谷 浩, 佐藤比奈子, 早川祐美, Pham Ngoc, Can, 若狭 幸, 張建東, 世良耕一郎

NMCC共同利用研究成果報文集   22   140 - 144   2015

Landform Surface Dating deduced from concentration of In Situ Cosmogenic Radionuclides- Applications and potentials in Archaeological Sciences

WAKASA A. Sachi

Fission Track News Letters   ( 26 )   63 - 66   2013.10

Radiocarbon Dating of Kannon-ji Temple, Ushiku-shi, Ibaraki

176   129 - 140   2012.12

Does lightning destroy rocks?: Results from a laboratory lightning experiment using an impulse high-current generator

S. A. Wakasa, S. Nishimura, H. Shimizu, Y. Matsukura

Geomorphology   161-162   110 - 114   2012.4

The Effect of Rock Properties on Rock Strength Change by Salt Weathering : A Laboratory Experiment

0 ( 12 )   21 - 29   2011.12

Design and performance tests of an efficient sample preparation system for AMS-¹⁴C dating.

M. Sakamoto, S. Wakasa, H. Matsuzaki, A. Koraida

Nuclear Instruments and Methods in Physics Research B   268   935 - 939   2010.4

Preliminary report of ¹⁴C dating of the limestone boulders on pedestals developing on the uplifted marine terraces at Kikai-jima

Bulletin of the Terrestrial Environment Research Center,the University of Tsukuba   ( 10 )   69 - 74   2009.12

Downcutting Rate of Riverbed of Granite at Nezame-no-toko, Kiso River, Estimated from Concentration of in situ Cosmogenic Radio Nuclides

WAKASA Sachi, MORIGUCHI Yuri, MATSUZAKI Hiroyuki, MATSUKURA Yukinori

Quarterly journal of geography (Kikan Chirigaku)   60 ( 2 )   69 - 76   2008.9

Multi-nuclide AMS performances at MALT

H. Matsuzaki C. Nakano, Y. Tsuchiya, K. Kato, Y. Maejima, Y. Miyairi, S. Wakasa, T. Aze

Nuclear Instruments and Methods in Physics Research B   259   36 - 40   2007.6

In Situ-Produced Cosmogenic ¹⁰Be and ²⁶Al Analyses in Process Geomorphology

MATSUSHI Yuki, WAKASA Sachi, MATSUZAKI Hiroyuki, MATSUKURA Yukinori

Transactions,Japanese Geomorphological Union   28 ( 2 )   87 - 107   2007.4

Radiocarbon dating of Kan'non-ji Temple, Ushiku-shi, Ibaraki-ken, Japan.(Proceedings of the 19^<th> Symposium on Chronological Studies at the Nagoya University Center for Chronological Research in 2006,Part 2)

Sakamoto Minoru, Imamura Mineo, Wakasa Sachi, Matsuzaki Hiroyuki

Summaries of Researches using AMS at Nagoya University   18   192 - 194   2007.3

Long-term denudation rates of actively uplifting hillcrests in Boso Peninsula, Japan, estimated from depth profiling of in situ-produced cosmogenic ¹⁰Be and ²⁶A

Y. Matsushi, S. Wakasa, H. Matsuzaki, Y. Matsukura

Geomorphology   82 ( 3-4 )   283 - 294   2006.12

Estimation of episodic exfoliation rates of rock sheets on a granite dome in Korea from cosmogenic nuclide analysis

S. Wakasa, H.　Matsuzaki, Y. Tanaka, Y. Matsukura

Earth Surface Processes and Landforms   31 ( 10 )   1246 - 1256   2006.5

Strength and Moisture Content of Sandstone Bedrock of Shore Platform in Iruka-misaki, Nichinan Coast

Bulletin of the Terrestrial Environment Research Center,the University of Tsukuba   ( 5 )   63 - 71   2004.12

Current status and future direction of MALT, The University of Tokyo

H. Matsuzaki, C. Nakano, H. Yamashita, Y. Maejima, Y. Miyairi, S. Wakasa, K. Horiuchi

Nuclear Instruments and Methods in Physics Research B   223-224   628 - 632   2004.8

Exposure ages deduced from cosmogenic Be-10 and Al-26 produced in situ: application to granite domes and tors in Korea

S Wakasa, H Matsuzaki, K Horiuchi, Y Tanaka, Y Matsukura

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS   223   628 - 632   2004.8

Application of the Method of Terrestrial in situ Cosmogenic Radionuclides Dating to Geomorphology

WAKASA Sachi, MATSUZAKI Hiroyuki, MATSUKURA Yukinori

Transactions,Japanese Geomorphological Union   25 ( 3 )   247 - 265   2004.7

The Numerical Relationship among First-Order Streams, Peaks and Saddles in Two Dissected Mountains

HATTANJI Tsuyoshi, WAKASA Sachi, MATSUSHI Yuki

Transactions,Japanese Geomorphological Union   24 ( 2 )   205 - 213   2003.4

Difference in landform and sediment transport in mountains underlain by Mesozoic sandstone and chert

HATTANJI Tsuyoshi, ONDA Yuichi, MATSUSHI Yuki, WAKASA Sachi

日本地理学会発表要旨集 = Proceedings of the General Meeting of the Association of Japanese Geographers   59 ( 0 )   66   2001.1

Work-life balance and Careers for Earth and Planetary Scientists

2014.04.29