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Erica Moser

Science News Officer
  • ericamos@upenn.edu
  • 215-898-6751
  • Portrait of Science News Office, Erica Moser
    Articles from Erica Moser
    A summer researching equine osteoarthritis and a potential treatment
    Kyla Ortved watches Sidney Wong work under hood in lab.

    Rising second-year Sidney Wong, right, spent the summer working in the lab of Penn Vet professor Kyla Ortved, left, through the Penn Undergraduate Research Mentoring Program.

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    A summer researching equine osteoarthritis and a potential treatment

    Through the Penn Undergraduate Research Mentoring Program, rising second-year Sidney Wong has conducted research in the lab of Kyla Ortved at Penn Vet.
    Studying the benefits of virtual art engagement
    "Pennsylvania Landscape" painting by Charles Sheeler.

    Charles Sheeler’s Pennsylvania Landscape (1925) was among the artworks from the Philadelphia Museum of Art that Katherine Cotter and James Pawelski included in virtual galleries for a study.

    (Image: Courtesy of the Philadelphia Museum of Art)

    Studying the benefits of virtual art engagement

    James Pawelski and Katherine Cotter talk to Penn Today about their research into digital art galleries.
    Understanding how a red seaweed reduces methane emissions from cows
    Dipti Pitta with cows.

    Dipti Pitta and researchers in her lab at the School of Veterinary Medicine are investigating how adding a certain type of red seaweed to a cow's diet can curtail methane emissions, which are one of the top contributors to climate warming.

    (Image: Courtesy of Dipti Pitta)

    Understanding how a red seaweed reduces methane emissions from cows

    New research from the School of Veterinary Medicine has implications for addressing a leading contributor to climate warming.
    Exploring the 1918 pandemic’s impact on Philadelphia’s Black and immigrant neighborhoods
    Matthew Breier reads city directory.

    Matthew Breier, a rising third-year student in the College of Arts and Sciences, spent a lot of time going through Philadelphia’s 1918 city directory this summer. Through the Penn Undergraduate Research Mentoring Program, he is helping professor David Barnes understand the impact of the 1918 influenza pandemic on the city’s Black and immigrant neighborhoods.

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    Exploring the 1918 pandemic’s impact on Philadelphia’s Black and immigrant neighborhoods

    Rising third-year Matthew Breier has been conducting research with public health historian David Barnes through the Penn Undergraduate Research Mentoring Program.
    Using AI to map research in the School of Arts & Sciences
    Screenshot of University Atlas Project visualization.

    Colin Twomey created the University Atlas Project, showing the thematic commonalities between research publications from current faculty in the School of Arts & Sciences at the University of Pennsylvania. Viewers can search for publications by department, faculty member, program affiliation, keyword, or year. The map can be viewed at uatlas.com/penn/sas

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    Using AI to map research in the School of Arts & Sciences

    Colin Twomey of the Data Driven Discovery Initiative applied a large language model to create a color-coded, interactive map of publications from current SAS faculty.
    A first, physical system to learn nonlinear tasks without a traditional computer processor
    Contrastive local learning network.

    University of Pennsylvania physics and engineering researchers have created a contrastive local learning network, an analog system that is fast, low-power, scalable, and able to learn nonlinear tasks.

    (Image: Erica Moser)

    A first, physical system to learn nonlinear tasks without a traditional computer processor

    Physics and engineering researchers created a contrastive local learning network that is fast, low-power, and scalable.
    Making virtual worlds
    Lorraine Ruppert wears virtual reality headset.

    Lorraine Ruppert wore a virtual reality headset and zoomed in and out of her virtual world, which shows sites of historical memory and resistance in Philadelphia's Chinatown.

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    Making virtual worlds

    In a class this spring, Jeffrey Vadala of the Penn Brain Science Center taught students to analyze virtual reality landscapes and create their own.
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