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Filtering by: Advisor Alban, L. A. Remove constraint Advisor: Alban, L. A. Decade 2020-2029 Remove constraint Decade: 2020-2029

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  • Per- and Polyfluoroalkyl Substances (PFASs): Consumer Products, Protocols, and Percutaneous Absorption

    Creator:
    Rewerts, Justin N.
    Abstract:
    Per- and polyfluoroalkyl substances (PFAS) are a group of anthropogenic compounds gaining notoriety as contaminants of emerging concern. With the frequent detection of PFAS in the environment, drinking water, and consumer products, awareness and concern from the public regarding PFAS is increasing. The two most notorious PFAS are perfluorooctanoate (PFOA)...
    Resource Type:
    Dissertation
    Full Text:
    .......................................................................................... 71 Figure 3.4: Kinetic dissolution profiles of PFOA (A), PFNA (B), PFBS (C), and PFOS (D) 15 µg/L

  • The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

    Creator:
    Rooney, Erin C.
    Abstract:
    Arctic warming is exposing thawing permafrost to repeated freeze-thaw, a disruptive process that can alter soil biogeochemistry and physical structure. To investigate the impact of permafrost exposure to freeze-thaw, soil response was tested across three scales: 2.5 cm³ aggregates, a forested hillslope, and two sites at contrasting latitudes. XCT imaging...
    Resource Type:
    Dissertation
    Full Text:
    AUTHORS Rebecca A. Lybrand, Vanessa L. Bailey, Maria Dragila, Kaizad F. Patel, and Angela R