News & Events
Department Events

Events

  • May
    23

    BME Seminar Series: Edward Nardell, PhD

    McCormick - Biomedical Engineering Department

    4:00 PM L361, Technological Institute

    EVENT DETAILS

    Edward Nardell, PhD
    Professor of Environmental Health and Immunology and Infetcious Diseases
    Harvard University

    "Climate change is increasing TB transmission - and what can be done about it"

    With temperatures in Indian megacities regularly reaching 40C, use of AC in India is skyrocketing. The same is true is many other warming parts of the world - most of which also have a high risk of TB - an exclusively airborne disease. When AC is turned on, windows must be closed for efficient use, immediately and dramatically increasing the fraction of air that is rebreathed by occupants, with a parallel increase in risk of TB and other airborne infections (influenza, measles). This rapid environmental change is easily demonstrated by measuring ambient CO2 levels in rooms with AC and closed windows compared to outside. Severe outdoor air pollution is another reason that windows are being closed. Similar conditions have long existed in cold climates like Russia and FSU countries, accounting for hyper-transmission of drug resistant TB. What can be done? Selective use of AC is one approach, realizing that heat-related illness should be avoided, especially among the very young, very old, and those with underlying illnesses - essentially all hospitalized patients. When natural ventilation is not possible, 3 other approaches to air disinfection are used: mechanical ventilation, room air cleaners, and upper room germicidal ultraviolet (GUV) fixtures. Of these 3, it will be argued, the only practical and cost-effective approach in very hot and cold climates is upper room GUV. Advances and barriers to safe and effective GUV application will be discussed, including critical sustainability.

    more less

    TIME Thursday, May 23, 2019 at 4:00 PM - 5:00 PM

    LOCATION L361, Technological Institute    map it

    ADD TO CALENDAR

    CONTACT Deborah L Cundiff    deb@northwestern.edu EMAIL

    CALENDAR McCormick - Biomedical Engineering Department

  • May
    8

    Extending Care: A Conversation about Conservation and Futurity

    Block Museum of Art

    6:00 PM Block Museum of Art, Mary and Leigh

    EVENT DETAILSmore info

    TIME Wednesday, May 8, 2024 at 6:00 PM - 7:30 PM

    LOCATION Block Museum of Art, Mary and Leigh    map it

    ADD TO CALENDAR

    CONTACT Block Museum of Art    block-museum@northwestern.edu EMAIL

    CALENDAR Block Museum of Art

  • Jun
    10

    Northwestern Engineering PhD Hooding and Master's Degree Recognition Ceremony

    McCormick School of Engineering and Applied Science

    9:00 AM Welsh-Ryan Arena

    EVENT DETAILSmore info

    TIME Monday, June 10, 2024 at 9:00 AM - 11:00 AM

    LOCATION Welsh-Ryan Arena   

    ADD TO CALENDAR

    CONTACT Amy Pokrass    amy.pokrass@northwestern.edu EMAIL

    CALENDAR McCormick School of Engineering and Applied Science

  • Jun
    10

    Northwestern Engineering Undergraduate Convocation

    McCormick School of Engineering and Applied Science

    2:00 PM Welsh-Ryan Arena

    EVENT DETAILSmore info

    TIME Monday, June 10, 2024 at 2:00 PM - 4:00 PM

    LOCATION Welsh-Ryan Arena   

    ADD TO CALENDAR

    CONTACT Amy Pokrass    amy.pokrass@northwestern.edu EMAIL

    CALENDAR McCormick School of Engineering and Applied Science