182.637.01 | AY 2012-2013 - 2nd Term | 4 Credit(s)
WF 1:30:00 PM
  • Contact Information
  • Course Learning Objectives

    Upon successfully completing this course, students will be able to:

    • Describe the components of an acceptable hearing conservation program
    • Define the mechanisms by which noise induces hearing loss
    • Calculate noise exposure metrics and compare them to acceptable exposure criteria
    • Operate a sound level meters noise dosimeters
    • Define hazard classification system for laser safety programs
    • Assess the acceptability of exposures to radiofrequency non-ionizing radiation
    • Describe basic radiation health concepts and methods for detecting ionizing radiation
    • Assess occupational heat stress risk
  • Course Description

    Discusses noise-related topics, such as physics of noise propagation and control, noise measurement, hearing physiology, and noise-induced hearing loss, and covers non-ionizing radiation lasers, heat and cold stress, and vibration.

  • Methods of Assessment

    Grading Policy: Student evaluation based on exams and quizzes.

    Grading Restrictions: Letter grade

  • Prerequisites

    College chemistry and physics, or consent of instructor.

  • Academic Ethics Code

    The code, discussed in the Policy and Procedure Memorandum for Students, March 31, 2002, will be adhered to in this class:

    Students enrolled in the Bloomberg School of Public Health of The Johns Hopkins University assume an obligation to conduct themselves in a manner appropriate to the University's mission as an institution of higher education. A student is obligated to refrain from acts which he or she knows, or under the circumstances has reason to know, impair the academic integrity of the University. Violations of academic integrity include, but are not limited to: cheating; plagiarism; knowingly furnishing false information to any agent of the University for inclusion in the academic record; violation of the rights and welfare of animal or human subjects in research; and misconduct as a member of either School or University committees or recognized groups or organizations.

  • Disability Support Services

    If you are a student with a documented disability who requires an academic accommodation, please contact Betty H. Addison in the Office of Student Life Services:, 410-955-3034, or 2017 E. Monument Street.