Rahul Singh

I have finished Ph.D. in February 2025, in the department of Environmental Engineering at Hankuk University of Foreign Studies, South Korea, specializing in sediment toxicity and aquatic contamination analysis. With an M.S. in Environmental Engineering and a B.S. in Homoeopathic Medicine and Surgery, my research focuses on toxicity evaluation, environmental monitoring, and metabolomics-based analysis. I have multiple publications, teaching experience, and reviewer roles, contributing significantly to environmental pollution assessment.

• Toxicity Identification and Evaluation (TIE) for Contaminated Sediment using domestic species Glyptotendipes tokunagai, ONTOX-UOS AOP Projects Joint Symposium, Seoul, South Korea, 2024, 10.13140/RG.2.2.15582.65608
• Toxicity Identification and Evaluation (TIE) of Ammonia and Heavy metals Contaminated Sediment using domestic species Glyptotendipes tokunagai, Foreign Environmental Researcher's Fair (FERF), Seoul, South Korea, 2024
• Toxicity Identification and Evaluation (TIE) for Ammonia Contaminated Sediment and Metabolomics-Based Effect-Directed Assessment (EDA) using Glyptotendipes tokunagai, SETAC North America 44th Annual Meeting, 2023, 10.13140/RG.2.2.33059.46880
• Validation Study of Toxicity Identification and Evaluation (TIE) for Ammonia and Heavy Metals Contaminated Sediment using Korea domestic species Glyptotendipes tokunagai, Korean Society of Environmental Biology Annual Conference, Jeju, South Korea, 2023, 10.13140/RG.2.2.26348.58244
• Toxicity Identification and Evaluation (TIE) for Ammonia Contaminated Sediment and using Glyptotendipes tokunagai, The Society for Environmental Toxicology and Health Spring Conference, Seoul, South Korea, 2023
• A study on mixed effect of microplastics and mercury to the deviation of Diaphanosoma, The Society of Environmental Toxic Health and Environmental Analysis Society Spring Conference, Busan, South Korea, 2022
• Spatial and Seasonal Variations of Ammonia in the Urban and Rural Environments in South Korea, Korean Society of Atmospheric Environment, Jeju, South Korea, 2021
• Study of the best inlet material for ambient NH3 sampling and Comparison of Various Ambient NH3 Measuring Methods, Korean Society of Atmospheric Environment, Seoul, South Korea, 2021
• Real-time Ambient Ammonia Measurement in the Northeastern Region of South Korea using Various Measuring equipment, Korean Society of Atmospheric Environment, Seoul, South Korea, 2020
• Calibration & Calculation Introduction Experiment Method Conclusion Acknowledgements, Korean Society of Atmospheric Environment, Seoul, South Korea, 2020
• The 29th International Conference on Photochemistry (ICP 2019), University of Colorado, Boulder, USA, 2019, 07

• Excellent Academic Performance Award, Ph.D., 2024
• Global Talent Development Scholarship, 2022-2024
• Hankuk University of Foreign Studies, International Student Scholarship Graduate School, 2019-2022

• Metabolomics-Based Toxicity Identification Evaluation (TIE) Development Utilizing Sediment Benthic Invertebrate, Chironomus riparius under Varied Copper and Ammonia Concentration Exposure, Singh, R., Hae-min Lee, Jeong, T. Y., 2025, Submitted in Chemosphere
• Metabolomics-Based Toxicity Identification Evaluation (TIE) Development Utilizing South Korean domestic species Glyptotendipes tokunagai under Varied Concentration Exposure of two PAHs and one pesticide Concentration Exposure, Singh, R., Hae-min Lee, Jeong, T. Y., 2025, Under preparation
• Sediment TIE validation study using South Korea domestic species Glyptotendipes tokunagai for two PAHs and one pesticide contamination, Singh, R., Hwang, D. H., Kwak, I. S., Park, J. W., Jeong, T. Y., 2025, Under preparation
• Sediment Toxicity Identification and Evaluation (TIE) study using South Korean domestic species Glyptotendipes tokunagai, Singh Rahul, 2025, Ph.D. Thesis
• Sediment TIE validation study using South Korean domestic species Glyptotendipes tokunagai for two heavy metals and ammonia contamination, Singh, R., Bang, Y., Hwang, D. H., Lee, J., Kwak, I. S., Park, J. W., Jeong, T. Y., 2024, https://doi.org/10.3390/su162310318
• Seasonal and spatial variations of atmospheric ammonia in the urban and suburban environments of Seoul, Korea, Singh, R., Kim, K., Park, G., Kang, S., Park, T., Ban, J., Choi, S., Song, J., Yu, D., Woo, J., Choi, Y., Lee, T., 2021, https://doi.org/10.3390/atmos12121607
• Spatial and Seasonal Variations of Ammonia in the Urban and Suburban Environments in South Korea, Singh Rahul, 2022, M.S. Thesis
• Seasonal and regional variations of atmospheric ammonia across the South Korean Peninsula, Park, T., Singh, R., Ban, J., Kim, K., Park, G., Kang, S., Choi, S., Song, J., Yu, D., Bae, M., Ahn, J., Jung, H., Lim, Y., Kim, H., Hwang, T. K., Choi, Y. J., Kim, S., Kim, H. S., Chang, Y. W., Shin, H. J., Lim, Y., Lee, J., Park, J., Choi, J., Lee, T., 2023, https://doi.org/10.1007/s44273-023-00008-7
• Chemical characteristics and sources of PM2.5 in the urban environment of Seoul, Korea, Kang, S., Choi, S., Ban, J., Kim, K., Singh, R., Park, G., Kim, M., Yu, D., Kim, J., Kim, S., Park, M., Kim, C., Lee, M., Heo, G., Jang, Y., Ha, S., Park, T., Lee, T., 2022, https://doi.org/10.1016/j.apr.2022.101568
• The comparisons of real-time ammonia adsorption measurements in varying inlet tubes and the different ammonia measurement methods in the atmosphere, Kim, K., Park, G., Kang, S., Singh, R., Song, J., Choi, S., Park, I., Yu, D., Kim, M., Bae, M., Jung, S., Chang, Y., Park, J., Jung, H., Lim, Y., Lee, T., 2021, https://doi.org/10.5572/ajae.2021.139

• Aquatic organisms' culturing systems and metabolomic analysis
• Sediment and Aquatic Toxicity Identification and Evaluation
• Sediment Contamination Analysis: Experience with ammonia, heavy metals, organic compounds
• Atmospheric environment Analysis
• Analytical Instruments and Techniques
• Environmental Monitoring and Analysis
• Programming skills
• Languages