Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Reducing the operating temperatures of thin viewboxes.

A E Burgess

    Radiology
    |June 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    High temperatures in thin viewboxes pose a risk, exceeding Canadian standards. Modifications like efficient ballasts and reflective paint significantly reduced operating temperatures, enhancing safety.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    A modified advanced Fenton process for industrial wastewater treatment.

    Water science and technology : a journal of the International Association on Water Pollution Research·2007
    Same author

    Advanced Fenton processing of aqueous phenol solutions: a continuous system study including sonication effects.

    Ultrasonics sonochemistry·2007
    Same author

    A Fenton-like oxidation process using corrosion of iron metal sheet surfaces in the presence of hydrogen peroxide: a batch process study using model pollutants.

    Environmental technology·2005
    Same author

    Human observer detection experiments with mammograms and power-law noise.

    Medical physics·2001
    Same author

    The Rose model, revisited.

    Journal of the Optical Society of America. A, Optics, image science, and vision·1999
    Same author

    Visual signal detection with two-component noise: low-pass spectrum effects.

    Journal of the Optical Society of America. A, Optics, image science, and vision·1999
    Same journal

    Erratum for: Prediction of Lobar Emphysema Progression with a CT-Based Foundational Model.

    Radiology·2026
    Same journal

    Erratum for: Associations of MRI-derived Paraspinal IMAT and LMM with Cardiometabolic Risk Factors: Results from a German Cohort.

    Radiology·2026
    Same journal

    Erratum for: Blue Rubber Bleb Nevus Syndrome.

    Radiology·2026
    Same journal

    Redefining the Clinical Role of MRI in Endometrial Cancer Staging.

    Radiology·2026
    Same journal

    To Ablate or Not to Ablate: The Colorectal Liver Metastasis Question.

    Radiology·2026
    Same journal

    The Limits of Radiologic Categorization in Pulmonary Nonsolid Nodules.

    Radiology·2026
    See all related articles

    Area of Science:

    • Medical Imaging Technology
    • Thermal Management in Electronics

    Background:

    • Thin viewboxes from various manufacturers exhibit high operating temperatures.
    • Ballast temperatures reached 95°C in a 25°C room, surpassing the Canadian standard of 90°C.
    • The ballast cover plate's temperature reached 47°C.

    Purpose of the Study:

    • To assess the thermal performance of thin viewboxes.
    • To identify methods for reducing excessive operating temperatures.
    • To ensure compliance with Canadian safety standards for medical equipment.

    Main Methods:

    • Measured equilibrium ballast temperatures under standard room conditions.
    • Evaluated the impact of substituting a more efficient ballast.
    • Assessed the effect of painting the outer surface of the ballast cover plate with a reflective coating.

    Related Experiment Videos

    Main Results:

    • Equilibrium ballast temperature was measured at 95°C.
    • Substituting a more efficient ballast reduced the temperature to 67°C.
    • Painting the cover plate further reduced the temperature to 37°C.

    Conclusions:

    • Thin viewboxes can operate at temperatures exceeding safety limits.
    • Implementing efficient ballasts and reflective coatings effectively lowers operating temperatures.
    • These modifications ensure safer operation and compliance with industry standards.