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Filtering by: Creator Harper, Stacey Remove constraint Creator: Harper, Stacey Degree Field Industrial Engineering Remove constraint Degree Field: Industrial Engineering

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  • Making Science Accessible

    Creator:
    Renda, Ashley R.
    Abstract:
    My work in the Harper Nanotoxicology Lab focuses on science communication. The Harper Lab conducts research to address data gaps regarding the toxicity of micro and nanoplastic in the environment, specifically in aquatic habitats. It is important for the public to understand what the lab does, and how they can...
    Resource Type:
    Video

  • Stability and biological responses of zinc oxide metalworking nanofluids (ZnO MWnF™)

    Creator:
    Niyaghi, Faraz
    Abstract:
    Zinc oxide nanoparticles (ZnO NPs) have demonstrated the ability to improve lubrication and thermal conductivity, and stand as promising metalworking lubricant and coolant additives due to their low cost compared to other NPs. While nanomaterials are a focus of research due to their potential to enable advanced technologies, little is...
    Resource Type:
    Masters Thesis
    Full Text:
    . Stacey L. Harper, Dr. Charlotte Wickham, and Dr. David S. Kim for serving on my committee. My special

  • Sustainability assessment during early product development : the manufacturing case and the use case

    Creator:
    Seyedmahmoudighomi, Seyedhamed
    Abstract:
    The research explored in this thesis helps provide a better understanding of efforts that have been undertaken to more precisely calculate environmental impacts and human health risks, such as energy consumption, carbon footprint, and toxicity, to support environmental sustainability assessment of products. The work is comprised of two research objectives,...
    Resource Type:
    Masters Thesis
    Full Text:
    . Stacey L. Harper without whom this research would not take its course, thank you for giving me the

  • Design, fabrication and testing of a high temperature ceramic microreactor for synthesizing silicon nitride nanoparticles

    Creator:
    Jain, Kartavya
    Abstract:
    An alumina microreactor was designed and fabricated to study the synthesis of nanosized silicon nitride powder via the ammonolysis of SiO vapor at temperatures ranging from 1300°C to 1400°C. It is the first high temperature ceramic microreactor capable of operating at temperatures upto 1600°C. The microreactor was designed using 3D...
    Resource Type:
    Masters Thesis
    Full Text:
    to Dr. Stacey Harper of O.S.U for providing me the toxicology data of the nanoparticles. I

  • Machining and toxicological performance of a zinc oxide metalworking nanofluid

    Creator:
    Sahakian, Misha
    Abstract:
    Lower production costs are a common goal of many manufacturers as part of their continuous improvement strategies. A large portion of production costs for manufacturers is the machining of metals to form components. Metal machining is accompanied by friction and heat which is dealt with using metalworking fluids such as...
    Resource Type:
    Masters Thesis
    Full Text:
    . Stacey Harper and Federico Sinche. I would also like to thank Boeing and Master Chemical for their