Human Geosciences (H)
Session Sub-category Technology & Techniques(TT)
Session ID H-TT16
Title Development and application of environmental traceability methods
Short Title Environmental Traceability
Main Convener Name Ichiro Tayasu
Affiliation Research Institute for Humanity and Nature
Co-Convener 1 Name Ki-Cheol Shin
Affiliation Research Institute for Humanity and Nature
Co-Convener 2 Name Nozomu Takeuchi
Affiliation Chiba University
Session Language
J
Scope
  Modern society uses almost all the elements present in the natural world. Although there have long been calls for the sustainable use of the resources that provide these elements and the building of human societies that are in harmony with the environment, the survival of the human race is increasingly at risk as a result of qualitative changes to the environment as a whole. Implementation by the society of methodologies for diagnosing and tracking these various elements of the natural environment and their relationships with humans are now required.
  Elements cycle within and among the Earth system spheres, human society, and the human body. Information on the concentrations and stable isotopes of elements is a powerful tool for tracing this cycling and has been applied in studies of atmosphere-hydrosphere circulation, ecological systems, and the life, health, and history of humans. We propose a session to discuss the development and applications of environmental traceability methods toward the goal of establishing traceability in natural and human systems.
  We encourage the presentation of research integrating isotopic information in various disciplines, such as geochemistry, hydrology, ecology, geology, mineralogy, anthropology, food science, and forensics. We call the research Environmental Isotope Study.
Presentation Format Oral and Poster presentation
Time Presentation No Title Presenter
Oral Presentation May 28 AM1
9:00 - 9:15 HTT16-01 The current state of interdisciplinary research using the environmental traceability methodology at RIHN Ichiro Tayasu
9:15 - 9:30 HTT16-02 Stable Isotope Variability in Winter Precipitation and Water Vapor in Hirosaki: Implications for Explosive Cyclone-Induced Hydrological Processes Akiyo Yatagai
9:30 - 9:45 HTT16-03 Quantitative assessment of the impact of rice paddy agriculture on hydrological cycle using water stable isotope ratios Takao Nakagiri
9:45 - 10:00 HTT16-04 Effects of 20 years of climate change on the spatial distribution of stable isotope ratios of stream water in the Japanese archipelago Masanori Katsuyama
10:00 - 10:15 HTT16-05 Origin of hot spring waters in Okayama and Tottori Prefectures, southwest Japan: lithium and strontium isotopes as indicators of deep-derived fluids Manato AKISHIBA
10:15 - 10:30 HTT16-06 Geochemical investigation of water quality formation at Ono City, Fukui Prefecture Katsuyuki Yamashita
Oral Presentation May 28 AM2
10:45 - 11:00 HTT16-07 Analysis of infiltration processes affected surface soils change due to Japanese deer feeding damage kawagoe seiki
11:00 - 11:15 HTT16-08 Comparison of river basin characteristics in different climatic zones -Focusing on the Mogami and Abukuma Rivers- Erina Yamagata
11:15 - 11:30 HTT16-09 Changes in sulfur isotope ratios during the formation of acid clouds in the central mountain regions of Japan Masako Kagawa
11:30 - 11:45 HTT16-10 Monitoring the Urban Environment with Carbon Stable Isotopes in Atmosphere and Plants Yuko T. Hanba
11:45 - 12:00 HTT16-11 Carbon isotope ratios of proteinogenic amino acids in formalin-fixed fish from Lake Biwa Nanako O. Ogawa
12:00 - 12:15 HTT16-12 Established an identifying habitat proxy by the combined analysis of δ18O and trace elements for statolith of Todarodes pacificus (Japanese flying squid) Akimasa Suzumura
Oral Presentation May 28 PM1
13:45 - 14:00 HTT16-13 Climate changes and movement of people in central Asia during the Bronze Age Nozomu Takeuchi
14:00 - 14:15 HTT16-14 Identification of the origin of the burials in Bahrain by comparing the oxygen and strontium isotope compositions of well water and the human teeth Yu Itahashi
14:15 - 14:30 HTT16-15 Sedimentary environments of floodplains in East Asia during the Anthropocene: Exploring the effects of natural and social conditions using Pb-210 dating methods Takashi Tashiro
14:30 - 14:45 HTT16-16 Strontium isoscapes in the Cajamarca region of northern Peru Yuji Onishi
14:45 - 15:00 HTT16-17 Provenance analysis for gun bullets applicable to Dreyse needle rifle prevailed in Japan Masataka Aizawa
15:00 - 15:15 HTT16-18 Radiogenic Isotope Analysis of Tsushima Granites and Pb-Zn Ore Deposits Ki-Cheol Shin
Presentation No Title Presenter
Poster Presentation May 28 PM3
HTT16-P01 Enrichment process of heavy metals and metalloids in the upper Permian concretions in southwest England Nagayoshi Katsuta
HTT16-P02 Multi-isotope study of the waters from Baidrag River-Lake Böön Tsagaan system, southwestern Mongolia Mako Takano
HTT16-P03 Paleoenvironmental reconstruction in southwest Mongolian Plateau since the last glacial period based on stable isotope compositions of Lake Olgoi sediment Yuma Masuki
HTT16-P04 A multi-isotopic analysis to trace potential sources of riverine sulfate and nitrate in a stream system without notable point sources Takashi F Haraguchi
HTT16-P05 Evaluation of specificity of atmospheric and oceanic circulation associated with sea ice lost in the Western Arctic Ocean Takahiro Miyazawa
HTT16-P06 Behavior of hazardous elements and nitrogen isotope signatures in soybean (Glycine max (Linn.) Merr.) Jaeguk Jo
HTT16-P07 Size dimorphism and alternative migration pattern in males of Carassius buergeri grandoculis endemic to Lake Biwa Kaho Umemura
HTT16-P08 Stomach Contents and Stable Isotopes Reveal Dietary Shifts in Red Snow Crabs Across Body Sizes in Toyama Bay Takashige Mikami
HTT16-P09 The effects of different cone combination on determination of strontium isotope ratios using multi-collector inductively coupled plasma mass spectrometer Tomoko ARIGA