166 / FIELDS OF INSTRUCTION Prerequisite: ENE 640. Application of radiological techniques to environmental engineering. Theory and operation of advanced detection instrumentation. Labora- tory experiments on measurement and control of radionuclides in the environment. ENE 642-RADIOACTIVE WASTES. 4 credits Prerequisites: ENE 500, ENE 640. Source, treatment, and disposal of radioactive wastes. Emphasis on prevention of environmental contamination. ENE 643-ELECTRONIC PRODUCT RADIATION. 4 credits Prerequisite: Undergraduate course in modern physics. Evaluation of hazards, application of standards and engineering of controls for any electromagnetic or particulate radiation from an electronic device, especially microwave sources, lasers and all types of electronic components emitting x-rays. ENE 650-OCCUPATIONAL HEALTH. 4 credits Prerequisite: ENE 668. Effects, assessment, and control of physical and chemical factors in man's working environment, including chemical agents, electromagnetic radiation, temperature, humidity, pressure, illumination, noise, and vibration. ENE 651-ATMOSPHERIC POLLUTION. 3 credits The atmosphere as a place of disposal for industrial and community effluents. Effects of air pollution, classification of wastes, evaluation of data. ENE 652-ENVIRONMENTAL INSTRUMENTATION. 5 credits Basic instrumental components and assemblies thereof for the measurement and recording of environmental variables. Introduction to data telemetry systems and automatic data processing. ENE 654-AIR POLLUTION SAMPLING AND ANALYSIS. 4 credits Determination of the concentration of normally encountered ambient pollutants. Methodology of source sampling. Practical experience in ambient and source sampling. ENE 655-AIR POLLUTION CONTROL MEASURES. 4 credits Equipment and methods for control of pollution caused by airborne materials. ENE 656-ENVIRONMENTAL METEOROLOGY. 4 credits Dynamics and thermodynamics of the atmosphere related to environmental problems. Analysis of weather charts. Numerical weather prediction models. ENE 657-ENVIRONMENTAL MICROMETEOROLOGY. 4 credits Statistical theory of turbulence and phenomena related to problems in diffusion and dispersion of contaminants in the lowest layer of the atmosphere. Time series analysis of meteorological variables. ENE 660--ECOLOGICAL AND GENERAL SYSTEMS. 4 credits Prerequisite: MS 305 or consent of instructor. Systems ecology including examples, languages, theoretical formulations, and models for the design, synthesis, and prediction of systems of man and nature. ENE 668-MAN AND His ENVIRONMENT. 5 credits Human physiology, toxicology, and epidemiology as they influence the work of the engineer in environmental health. Areas which affect man by contact with air, water, and food. ENE 670-GRADUATE ENVIRONMENTAL ENGINEERING SEMINAR. 0 to 2 credits Graded on an S/U basis. ENE 671-SPECIAL PROBLEMS IN ENVIRONMENTAL ENGINEERING 1. 1 to 5 credits May be repeated with change of content up to a maximum of 12 credits. ENE 680-SOLID WASTES. 3 credits