Research field (5)：
Agricultural environmental and information engineering
, Environmental policy and society
, Environmental impact assessment
, Environmental dynamics
, Statistical science
Research keywords (5)：
環境動態モデル
, リスク評価
, 環境工学
, Risk Assessment
, Environmental Fate Model
Research theme for competitive and other funds (4)：
2022 - 2025 Evaluation of persistence and accumulation for siloxanes in multi-media focusing on benthic food web
2019 - 2022 Occurrence and multimedia behavior of siloxanes in the environment
環境多媒体モデルの開発および改良
Development of Environmental Fate model for agriculture chemicals
Papers (15)：
Yuichi Horii, Nobutoshi Ohtsuka, Takahiro Nishino, Keisuke Kuroda, Yoshitaka Imaizumi, Takeo Sakurai. Spatial distribution and benthic risk assessment of cyclic, linear, and modified methylsiloxanes in sediments from Tokyo Bay catchment basin, Japan: Si-based mass profiles in extractable organosilicon. Science of The Total Environment. 2022. 838. 155956-155956
Junko Kawahara, Yoshitaka Imaizumi, Keisuke Kuroda, Yasunobu Aoki, Noriyuki Suzuki. Estimation of long-term dietary exposure to acrylamide of the Japanese people. Food Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment. 2018. 35. 9. 1689-1702
Yoshitaka Imaizumi, Noriyuki Suzuki, Fujio Shiraishi, Daisuke Nakajima, Shigeko Serizawa, Takeo Sakurai, Hiroaki Shiraishi. Development and validation of a simulation method, PeCHREM, for evaluating spatio-temporal concentration changes of paddy herbicides in rivers. Environmental Science: Processes and Impacts. 2018. 20. 1. 120-132
堀井勇一, 大塚宜寿, 西野貴裕, 櫻井健郎, 今泉圭隆, 黒田啓介. Spatial distribution, temporal trend, and ecological risk of volatile methylsiloxanes in river water from Tokyo Bay catchment basin. 環境化学討論会要旨集(CD-ROM). 2022. 30th
堀井勇一, 櫻井健郎, 今泉圭隆, 黒田啓介, 大塚宜寿, 西野貴裕. Occurrence and multimedia behavior of methylsiloxanes in Tokyo Bay catchment basin. 地球環境. 2022. 27. 3
鈴木規之, 大塚直, 赤渕芳宏, 小島恵, 高橋一彰, 新田晃, 東利博, 柳田貴広, 井上知也, 和田宇生, et al. A Study on Scientific Uncertainty and Precautionary Approach in Chemical Risk Management-Using Experiences of Past Pollution Incidents-. 環境科学会誌(Web). 2022. 35. 5
黒田啓介, 今泉圭隆, 櫻井健郎, 堀井勇一, 大塚宜寿, 西野貴裕. Predicting concentrations of a cyclic volatile methylsiloxane (D4) in aquatic environments by multimedia environmental fate model. 日本水環境学会年会講演集. 2021. 55th
堀井勇一, 大塚宜寿, 西野貴裕, 櫻井健郎, 今泉圭隆, 黒田啓介. Comparison of trends in chemical management related to cyclic volatile methylsiloxanes and their concentrations in river water from Japan. 日本水環境学会年会講演集. 2021. 55th
