Research Institute for Humanity and Nature

Staff Profile

NameSEKINO Tatsuki
AffiliationRIHN Center, Research Institute for Humanity and Nature
PositionProfessor
Arrival day2002-03-01
Leaving the office day 
Year of Birth1969
Academic CareerDepartment of Zoology, Faculty of Science, Kyoto University, D. Course (1998)
Department of Biology, Faculty of Science, Shinshu University, M. Sc. (1993)
Department of Biology, Faculty of Science, Shinshu University (1991)
Professional CareerProfessor, Center for Research Promotion, Research Institute for Humanity and Nature (2016)
Associate Professor, Research Promotion Center, Research Institute for Humanity and Nature (2002)
Researcher, Research Division, International Lake Environmental Committee Foundation (2001)
COE Scientist, Center for Ecological Research, Kyoto University (1999)
Higher DegreesD. Sc. (University of Kyoto, 1998)
M. Sc.(University of Shishu, 1993)
Fields of SpecializationInformation Science
Limnology
Ecology
Academic Society MembershipsInformation Processing Society of Japan
Japanese Society of Limnology
Ecological Society of Japan
AwardsIPSJ Yamashita SIG Research Award (2015)
Home Pagehttp://www.chikyu.ac.jp/sekino/

 

Books

【Chapters/Sections】

Sekino, T. 2014,01 Time Information System. Research Institute for Humanity and Nature (ed.) Manual for Global Environmental Science Vol. 2. Asakura Pub., Shinjyuku-ku Tokyo, pp.116-117. (in Japanese)  http://www.asakura.co.jp/books/isbn/978-4-254-18046-6/

Sekino, T. 2014,01 Application of database. Research Institute for Humanity and Nature (ed.) Manual for Global Environmental Science Vol. 2. A, Shinjyuku-ku Tokyo, pp.126-127. (in Japanese)  http://www.asakura.co.jp/books/isbn/978-4-254-18046-6/

Sekino, T. 2014,01 Why integration and visualization are required?. Research Institute for Humanity and Nature (ed.) Manual for Global Environmental Science Vol. 2. Asakura Pub., Shinjyuku-ku Tokyo, pp.115. (in Japanese)  http://www.asakura.co.jp/books/isbn/978-4-254-18046-6/

Sekino, T. 2010,02 Collection and analysis of information based on temporal data. Akimichi, T., Komatsu, K. and Nakamura, Y. (ed.) Water and environment. Human and Water. Bensey Publishing Inc., Chiyoda-ku, Tokyo, pp.74-104. (in Japanese)

Sekino, T. 2008 Diel vertical migration of zooplankton. Shimizu, I and Oishi, T. (ed.) Rhythm Ecology . Tokai Univ Press, Hadano, Japan, pp.25-46. (in Japanese)

Papers

【Original Articles】

Tatsuki Sekino 2017,11 Basic linked data resource for temporal information.. Proceedings of the 2017 Pacific Neighborhood Consortium Annual Conference and Joint Meetings (PNC), IEEE Catalog Number: CFP17M10-ART:76-82. (reviewed).

Sekino, T. 2016,12 Time Information System Web HuTime: Comparison with Existing Web Applications.. Journal of Asian Network for GIS-based Historical Studies 4:62-69. (reviewed).

Sekino, Tatsuki 2016,12 Web HuTime - Web platform for temporal information. IPSJ Symposium Series 2016(2):125-132. (in Japanese) (reviewed).

Sekino, T. 2016,07 Time Information System HuTime on the Web. IPSJ SIG Technical Reports 2016-CH-111(8):1-4. (in Japanese)

Sekino, T. 2015,12 Construction of Temporal Information Platform and its Utilization - Knowledge Processing by Time. Joho Chishiki Gakkaishi 25(4):303-314. DOI:http://doi.org/10.2964/jsik_2015_027

Sekino, T. 2015,12 Linked data about calendars and their usage. IPSJ Symposium Series 2015(3):191-198. (in Japanese) (reviewed).

Sekino, T. 2015,12 Time Information System on the Web. Proceedings of ANGIS Taipei Meeting 2015 . (reviewed).

Sekino, Tatsuki 2015,08 Database of Lunisolar Calendar after Meiji Era in Japan. IPSJ SIG Technical Reports 2015-CH-107(1):1-4. (in Japanese)  http://id.nii.ac.jp/1001/00144622/

Sekino, Tatsuki 2015,01 Tools and basic data for temporal information analysis.. Proceedings of ANGIS and CRMA Bangkok meeting 2015:55-58. (reviewed).

Sekino, Tatsuki 2014,12 Entities of date in the Linked Data – Data linkage based on temporal information . IPSJ Symposium Series 2014(3):125-130. (in Japanese) (reviewed).

Sekino, T., Hara, S., Kondo, Y., Kubota, J. and Akimichi, T. 2014,08 Repository for humanity and nature-Interdisciplinary resource sharing using semantic technology. IPSJ SIG Technical Reports 2014-CH-103(1):1-6. (in Japanese)

Sekino T. and Yasutomi N. 2014,01 How can we leave research resources originated in various scientific fields? -An example of "RIHN Archives". IPSJ SIG Technical Reports 2014-CH-101(6):1-6. (in Japanese)  http://id.nii.ac.jp/1001/00098091/

Sekino T. and Yamada T. 2013,12 Interpretation of character strings expressing date and conversion of calendar – Toward construction of integrated base of calendars . IPSJ Symposium Series 2013(4):161-166. (in Japanese) (reviewed).

Sekino T. 2013,10 Can SIG-CH become a Hub between Humanities and Informatics? . IPSJ SIG Technical Reports 2013-CH-100(10):1-3. (in Japanese)  http://id.nii.ac.jp/1001/00095340/

Sekino T. 2013,01 Issues and Prospect of "Computers and Humanities" . IPSJ SIG Technical Reports 2013-CH-97(8):1-4. (in Japanese)

Kubo, M., S. Hara and T. Sekino 2010,01 Three-Dimensional Spatiotemporal Model and Its Application to Analysis of Research Resources -. Journal of the Japanese Society for Artifical Intelligence 25(1):50-55. (in Japanese) (reviewed).

Sekino T. 2009,10 Tools to Realize Spatiotemporal Analysis in the Humanities.. Proceedings of GIS in the Humanities and Social Sciences International Conference:151-159. (reviewed).

Sekino, T. 2009 Trial construction of geo-temporal data in interdisciplinary studies. IPSJ SIG Technical Report 2009-CH-83:79-94. (in Japanese)

Sekino, T. 2009 An experimental information analysis based on temporal data: Water-level fluctuation in Lake Biwa, Japan. Southeast Asian Studies 46(4):593-607. (in Japanese) (reviewed).  http://www.cseas.kyoto-u.ac.jp/edit/publications/seas/

Sekino, T. 2008 An information analysis tool based on temporal data. AJIA YU GAKU 113:140-148. (in Japanese) (reviewed).

Sekino T., M. Nakamura, T. Ballatore, V. Muhandiki 2008 Knowledge-Base System for Lake Basin Management. Proceedings of 12Th World Lake Conference:2263-2268.

Sekino T., M. Genkai-Kato, Z. Kawabata, N. Melnik, N. Logacheva, O. Belykh, L. Obolkina, N. Bondarenko, T. Khodzher, L. Gorbunova, A. Tanichev, T. Yoshida, M. Kagami, T. Gurung, J. Urabe, M. Higashi and M. Nakanish 2007 Role of phytoplankton size distribution in lake ecosystems revealed by a comparison of the whole plankton community structure between Lakes Baikal and Biwa. Limnology 8:227-232. DOI:10.1007/s10201-007-0218-0 (reviewed).

Sekino, T. and Kubo, M. 2007 An analysis tool specialized for temporal information. IPSJ Symposium Series 2007(15):183-188. (in Japanese) (reviewed).

Sekino T and M. Nakamura 2006 Application of knowledge management to environmental management projects: A case study for lake management. Lakes Reserv. 11:97-102. (reviewed).

Sekino, T. and Nakamura, M. 2006 Application of knowledge management to environmental management projects: A case study for lake management. Lakes Reserv. 11:97-102. DOI:10.1111/j.1440-1770.2006.00295.x (reviewed).

Urabe, J, Yoshida, T., Gurung , T.B., Sekino, T., Tsugeki, N., Nozaki, K, Maruo, M., Nakayama, E. and Nakanishi, M. 2005 The production-to-respiration ratio and its implication in Lake Biwa, Japan. Ecol. Res. 20:367-375. DOI:10.1007/s11284-005-0052-y (reviewed).

Sekino, T. and Yoshioka, T. 2005 Diagrammatic representation of environmental monitoring data. Korean J. Limnol 38:76-83. (reviewed).

Yoshida, T, Sekino, T., Genkai-Kato, M., Logacheva, N.P., Bondarenko, N.A., Kawabata, Z., Khodzher, T.V., Melnik, N.G., Hino, S., Nozaki, K., Nishimura, Y., Nagata, T., Higashi, M. and Nakanishi, M. 2003 Seasonal dynamics of primary production in the pelagic zone of southern Lake Baikal. Limnology 4:53-62. DOI:10.1007/s10201-002-0089-3 (reviewed).

Nakanishi, O., Ishida, Y., Hirao, S., Tsuge, S., Ohtani, H., Urabe, J., Sekino, T., Nakanishi, M. and Kimoto, T. 2003 Highly sensitive determination of lipid components including polyunsaturated fatty acids in individual zooplankters by one-step thermally assisted hydrolysis and methylation-gas chromatography in the presence of trimethylsulfonium hydroxide. J. Anal. Appl. Pyrolysis 68-69:187-195. DOI:10.1016/S0165-2370(03)00074-3 (reviewed).

Hayakawa, K., Sekino, T., Yoshioka, T., Murao, M. and Kumagai, M. 2003 Dissolved organic carbon and fluorescence in Lake Hovsgol: factors reducing humic content of the lake water. Limnology 4:25-33. DOI:10.1007/s10201-003-0092-3 (reviewed).

Ishida, Y., Nakanishi, O., Hirao, S., Tsuge, S., Urabe, J., Sekino, T., Nakanishi, M., Kimoto, T. and Ohtani, H. 2003 Direct analysis of lipids in single zooplankter individuals by matrix-assisted laser desorption/ionization mass spectrometry. Anal. Chem. 75:4514-4518. DOI:10.1021/ac030072j (reviewed).

Tsujimura, S., Kumagai, M., Urabe, J., Sekino, T., Hayami, Y. and Maruo, M. 2003 Effect of temperature and light on growth of planktonic green algae isolated from Lake Hövsgöl, Mongolia. Algological Studies 110:81-89. (reviewed).

Genkai-Kato, M., Sekino, T., Yoshida, T., Miyasaka, H., Khodzher, T.V., Belykh, O.A., Melnik, N.G., Kawabata, Z., Higashi, M. and Nakanishi, M. 2002 Nutritional diagnosis of phytoplankton in Lake Baikal. Ecol. Res. 17:135-142. DOI:10.1046/j.1440-1703.2002.00473.x (reviewed).

Urabe, J., Elser, J.J., Kyle, M., Yoshida, T., Sekino, T., Kawabata, Z. 2002 Herbivorous animals can mitigate unfavourable ratios of energy and material supplies by enhancing nutrient recycling. Ecol. Lett. 5:177-185. DOI:10.1046/j.1461-0248.2002.00303.x (reviewed).

Urabe, J, Grung, T.K., Yoshida, T., Sekino, T. and Nakanishi, M. 2000 Diel changes in phagotrophy by Cryptomonas in Lake Biwa. Limnol. Oceanogr. 45:1558-1563. (reviewed).

Nakanishi, M., Sekino, T., Tsuda, R., Kimoto, T. and Kumagai, M. 1999 A hypothesis on formation of subsurface chlorophyll maximum observed in September of 1994 in Lake Biwa. Jpn. J. Limnol 60:125-137. (reviewed).

Sekino, T. 1999 Lipids in plankton. Jpn. J. Limnol. 60:107-118. In S. Nakano ed., Recent trends in organic matter studies in freshwater environments

Urabe, J, Sekino, T., Nozaki, K., Tsuji, A., Yoshimizu, C., Kagami, M., Koitabashi, T., Miyazaki, T. and Nakanishi, M. 1999 Light, nutrients and primary productivity in Lake Biwa: An evaluation of the current ecosystem situation. Ecol. Res. 14:233-242. DOI:10.1046/j.1440-1703.1999.143300.x (reviewed).

Sekino, T. and Yamamura, N. 1999 Diel vertical migration of zooplankton: optimum migrating schedule based on energy accumulation. Evol. Ecol. 13:267-282. DOI:10.1023/A:1006797101565 (reviewed).

Ishida, Y., Ohtani, H., Tsuge, S., Sekino, T., Nakanishi, M. and Kimoto, T. 1998 Analysis of lipid components in zooplankter individuals by reactive pyrolysis-gas chromatography in the presence of organic alkali. Biol. Sci. Space 12:131-135. (reviewed).

Ishida, Y., Yokoi, H., Isomura, S., Ohtani, H., Tsuge, S., Sekino, T., Nakanishi, M. and Kimoto, T. 1998 Correlation analysis between fatty acid compositions of zooplankter individuals, fed on different phytoplankton species by means of pyrolysis-gas chromatography combined with on-line methylation. J. Chromatogr. B 716:39-45. DOI:10.1016/S0378-4347(98)00318-1 (reviewed).

Nakano, S., Nakanishi, M., Kumagai, M., Sekino, T., Okubo, K., Yokoyama, K., Tsuda, R., Kawabata, K., Takahashi, M. and Oliver, R. L. 1997 Does advection influence plankton life in Lake Biwa?. Verh. Internat. Verein. Limnol 26:558-561. (reviewed).

Sekino, T., Nakanishi, M., Ishida, Y., Tsuge, S., Ohtani, H. and Kimoto, T. 1997 Inter- and intra-specific difference in fatty acid composition of freshwater crustacean zoo-plankters. Freshwater Biology 38:611-618. DOI:10.1046/j.1365-2427.1997.00240.x (reviewed).

Nakanishi, M. and Sekino 1997 Recent drastic changes in Lake Biwa. Bio-communities, with special attention to exploitation of the littoral zone. GeoJournal(40):63-67. DOI:10.1007/BF00222532 (reviewed).

Ishida, Y., Tsuge, S., Ohtani, H., Sekino, T., Nakanishi, M. and Kimoto, T. 1996 Discriminative analysis of zooplankton individuals by pyrolysis-gas chromatography combined with on-line methylation. Analyst 121:853-856. DOI:10.1039/an9962100853 (reviewed).

Nakano, S., Seike, Y, Sekino, T., Okumura, M., Kawabata, K., Fujinaga, K., Nakanishi, M., Mitamura, O., Kumagai, M. and Hashitani, H. 1996 A rapid growth of Aulacoseira granulata (Bacillariophyceae) guring the typhoon season in the south basin of Lake Biwa. Japanese Journal of Limnology 57:493-500. (reviewed).

Sekino, T. and Yoshioka, T. 1995 The relationship between nutritional condition and diel vertical migration of Daphnia galeata. Japanese Journal of Limnology 56 :145-150. (reviewed).

【Review Articles】

Sekino T., Yamada T., Ohmukai I. and Hara S. 2013,12 Information Technology for "Knowledge of Area". IPSJ Symposium Series 2013(4):87-88. (in Japanese)

Hayami, Y., Kumagai, M., Sekino, T., Tsujimura, S. and Urabe, J. 2005 Review of some physical processes in Lake Hӧvsgӧl. C.E. Goulden, T. Sitnikova, J. Gelhaus and B. Boldgiv (ed.) The Geology, Biodiversity and Ecology of Lake Hӧvsgӧl (Mongolia). Backhuys, Leiden, pp.115-124.

Urabe, J., Sekino, T., Hayami, Y., Tsujimura, S., Kumagai, M., Boldgiv, B. and Goulden, C.E. 2005 Some biological and chemical characteristics of Lake Hӧvsgӧl. C.E. Goulden, T. Sitnikova, J. Gelhaus and B. Boldgiv (ed.) The Geology, Biodiversity and Ecology of Lake Hӧvsgӧl (Mongolia). Backhuys, Leiden, pp.387-402.

Kumagai, M., Urabe, J., Goulden, C.E., Soninkhishig, N., Hayakawa, K., Tsujimura, S., Ishikawa, K., Hadbaatar, D., Hayami, Y., Sekino, T. and Maruo, M. 2005 Recent rise in water level at Lake Hӧvsgӧl. Mongolia. C.E. Goulden, T. Sitnikova, J. Gelhaus and B. Boldgiv (ed.) The Geology, Biodiversity and Ecology of Lake Hӧvsgӧl. Backhuys, Leiden, pp.77-91.

Sekino, T. and Hanazato, T. 2001 Zooplankton. Saijo, Y. and Hayashi, H. (ed.) Lake Kizaki. Backhuys, Leiden, Netherlands, pp.301-312.

Research Presentations

【Oral Presentation】

Tatsuki Sekino Basic linked data resource for temporal information. Pacific Neighborhood Consortium Annual Conference 2017, 2017.11.07-2017.11.09, The Magic School of Green Technologies, National Cheng Kung University, Tainan, Taiwan.

Sekino, Tatsuki Temporal Information System HuTime. Workshop Schedule of Activities Updates on The Community Data Base System Healthy Communities Strengthening Section, Thai Health Promotion Foundation, 2016.11.21, AETAS Lumpini, Bangkok.

Sekino, T. Academic asset of environmental science and related interdisciplinary studies. Workshop on the Academic Asset Preservations and Sharing in Southeast Asia, 2016.11.20, Pullman Bangkok Grande Sukhumvit, Bangkok.

Sekino, Tatsuki Linked Data of Temporal Information. PNC 2016 Annual Conference and Joint Meetings, 2016.08.16-2016.08.18, The Getty Center, Los Angeles.

Sekino, Tatsuki Time Information System on the Web. PNC 2016 Annual Conference and Joint Meetings, 2016.08.16-2016.08.16, The Getty Center, Los Angeles.

Sekino, T. Time Information System on the Web. ANGIS Taipei Meeting 2015, 2015.12.04-2015.12.06, Academia Sinica, Taiwan.

Sekino, T. Spatiotemporal Data Management on Cultural Information. IWASTCS2015: International Workshop on Application of Science and Technology for Cultural Studies, 2015.11.13, Princess Maha Chakri Sirindhorn Anthropology Centre, Bangkok.

Sekino, Tatsuki Linked Data of Time Basic Data. PNC 2014 Annual Conference, 2014.10.21-2014.10.23, National Palace Museum, Taipei, Taiwan.

Sekino, Tatsuki Spatiotemporal Concept and its Analysis Tools. Pre-Symposium of Kyoto University ASEAN Center (Bangkok Office) Opening Ceremony and Commemorative Symposium, 2014.06.27, Grand Millennium Sukhumvit, Bankok, Thailand.

Sekino T. and Yasutomi N. How can we leave research resources originated in various scientific fields? -An example of "RIHN Archives".. IPSJ SIG-CH 101, 2014.01.25, Doshisha University. (in Japanese)

Sekino T. and Yamada T. Interpretation of character strings expressing date and conversion of calendar – Toward construction of integrated base of calendars. Computers and Humanities Symposium 2013, 2013.12.12-2013.12.14, Kyoto University. (in Japanese)

Sekino, Tatsuki Time Information System HuTime and Realization of "Temporal Information Science". PNC 2013 Annual Conference and Joint Meetings, 2013.12.10-2013.12.12, Kyoto University.

Sekino, T. GT-Tools: Role of spatiotemporel information in resource sharing for the humanities. PNC 2013 Annual Conference and Joint Meetings, 2013.12.10-2013.12.12, Kyoto University. (in Japanese)

Sekino T. Can SIG-CH become a Hub between Humanities and Informatics?. IPSJ SIG-CH 100, 2013.10.05, National Museum of Ethnology. (in Japanese)  http://id.nii.ac.jp/1001/00095340/

Sekino, T. Basic Knowledge for Temporal Analysis. PNC 2013 Annual Conference, 2012.12.07-2012.12.09, University of California, Berkeley, USA.

Sekino T. Tools to Realize Spatiotemporal Analysis in the Humanities. GIS in the Humanities and Social Sciences International Conference, 2009.10.07-2009.10.09, Taipei, Tiwan.

Sekino, T. Trial construction of geo-temporal data in interdisciplinary studies. IPSJ SIG-CH-83, 2009.07.25-2009.07.26, Tezukayama Univ., Nara. (in Japanese)

Sekino, T. Information analysis of various type of information based on temporal data. PNC 2008 Annual Conference in Conjunction with ECAI and JVGC, 2008.12.04-2008.12.06, Ha Noi, Vietnam.

Sekino, T. and Kubo, M. An analysis tool specialized for temporal information. JINMONKON 2007, IPSJ Symposium, December 2007, Kyoto, Japan. (in Japanese)

Sekino, T. Temporal Based Information System. PNC and ECAI 2007 Annual Conference, 2007.10.18-2007.10.20, University of California, Berkeley, USA.

Sekino, T., Nakanishi, M., Ishida, Y., Tsuge, S., Ohtani, H. and Kimoto, T. Inter- and intra-specific difference in fatty acid composition of freshwater crustacean zooplankters. Workshop: Role of lipids, essential elements and morphology of food for zooplankton, March 1996, Centre of Limnology, Nieuwersluis, The Netherlands.

【Poster Presentation】

Sekino T., M. Nakamura, T. Ballatore, V. Muhandiki Knowledge-Base System for Lake Basin Management. 12th World Lake Conference, 2007.12.28-2007.11.02, Jaipur India.

Sekino, T. and Yoshioka, T. Diagrammatic arrangement method for presenting monitoring data. The First Korea-Japan Joint Symposium on Limnology, May 2004, usan National University, Pusan, Korea.

Sekino, T. and Yoshioka, T. Toward applying monitoring data to interdisciplinary studies - an example in a RIHN research project. The First Korea-Japan Joint Symposium on Limnology, May 2004, Pusan National University, Pusan, Korea.

【Invited Lecture / Honorary Lecture / Panelist】

Sekino T., Yamada T., Ohmukai I. and Hara S. Information Technology for "Knowledge of Area". Computers and Humanities Symposium 2013, 2013.12.12-2013.12.14, Kyoto University. (in Japanese)

Sekino T. Application of temporal information for humanities. Special Session "Application of spatio-temporal information for humanities", Forum on Information Technology 2013, 2013.09.04, Tottori University. (in Japanese)