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 |