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  1. No Access

    Article

    Application of diffusive gradient in thin films probes to monitor trace levels of labile methylmercury in freshwaters

    This study aimed to optimize the methods for sampling and analyzing methylmercury (MeHg) concentrated within diffusive gradients in thin films (DGT) and its application to different water bodies. We explored t...

    Rishikesh Bajagain, Seam Noh, Young-hee Kim in Environmental Monitoring and Assessment (2024)

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    Article

    Assessment of organochlorine pesticides in the atmosphere of South Korea: spatial distribution, seasonal variation, and sources

    Organochlorine pesticides (OCPs) are widely used in certain countries. We determined atmospheric concentrations, distribution patterns, and seasonal variations of OCPs at four sites in South Korea for 1 year. ...

    Myungsup Lee, Sumin Lee, Seam Noh, Kwang-Su Park in Environmental Monitoring and Assessment (2022)

  3. Article

    Open Access

    Development and Field Application of a Passive Sampler for Atmospheric Mercury

    In this study, a passive sampler for gaseous elemental mercury (GEM) was developed and applied to field monitoring. Three Radiello® diffusive bodies with iodineimpregnated activated carbon (I-IAC) as a Hg adsorbe...

    Seung-Hwan Cha, Young-Ji Han, Ji-Won Jeon in Asian Journal of Atmospheric Environment (2020)

  4. No Access

    Article

    The performance of diffusive gradient in thin film probes for the long-term monitoring of trace level total mercury in water

    The potential of diffusive gradient in thin film (DGT) as a long-term monitoring tool to assess trace level mercury (Hg) in surface waters was evaluated. A piston type DGT sampler and a plate-type device that ...

    Seam Noh, Young-hee Kim, Hyuk Kim in Environmental Monitoring and Assessment (2019)

  5. No Access

    Article

    Potential contributions of dissolved organic matter to monomethylmercury distributions in temperate reservoirs as revealed by fluorescence spectroscopy

    The monomethylmercury (MMHg) concentrations, water quality parameters (e.g., pH, suspended particles, total phosphorus, sulfate, and chlorophyll-a), and compositions of dissolved organic matter (DOM) were anal...

    Seam Noh, Jihee Kim, ** Hur, Yongseok Hong in Environmental Science and Pollution Resear… (2018)

  6. No Access

    Article

    Mercury concentrations in environmental media at a hazardous solid waste landfill site and mercury emissions from the site

    Mercury (Hg) concentrations in air, effluent water, landfill gas, leachate, groundwater, and soil at a hazardous solid waste landfill site in Korea were measured along with air–soil surface Hg exchange fluxes ...

    Young-Ji Han, Pyung-Rae Kim, Gang-San Lee, Jae-In Lee in Environmental Earth Sciences (2017)