debase
发表于 2025-3-23 12:11:12
Transportation of Radioactive Material,are presented. Exempt conditions for empty packages and packages with limited quantity of radioactive material are explained. The regulations for the use of vehicles for transporting radioactive materials are discussed. Also, the requirement for training of personnel is mentioned.
搜寻
发表于 2025-3-23 17:34:34
Disposal of Radioactive Waste,oncentration limit allowed by NRC in the sewer and the air. Transfer of radioactive waste to authorized recipients requires a manifest, which gives the details of shipment such as type and quantity of material, date, etc. Disposal of sealed sources and cadavers with radioactivity is mentioned.
cultivated
发表于 2025-3-23 20:54:55
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慷慨援助
发表于 2025-3-24 00:11:58
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我还要背着他
发表于 2025-3-24 04:27:59
Essential Equipment in Radiation Safety,ization chambers, Geiger-Muller counters, dose calibrators, well counters, thyroid probe, and liquid scintillation counters are described in detail. Personnel monitoring devices such as film badges, thermoluminescent dosimeters, optically stimulated luminescent dosimeters, and personal dosimeters ar
凌辱
发表于 2025-3-24 06:58:31
Radiation Units, Exposure, and Absorbed Dose,l radiation exposure and internal absorbed dose are presented in detail. Several pertinent tables related to absorbed doses are included in the chapter. A table includes absorbed doses to different organs from administration of different radiopharmaceuticals to humans. The NRC dose limits to radiati
Foment
发表于 2025-3-24 11:56:29
Radiation Protection,osting, labeling, and sign display are described. The ALARA principle is explained, and recommendations to adopt it are given. Requirements for monitoring radiation workers for radiation exposure, bioassay, and decommissioning the facility after closure are described. Conditions for reporting radiat
HALL
发表于 2025-3-24 16:24:39
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delta-waves
发表于 2025-3-24 21:50:08
Medical Uses of Radioactive Materials,sues of license requirement, dosage measurement, calibration of equipment, radiation safety officer, radiation safety committee, and written directives are discussed. Survey meter and measurement of exposure rate are described. Conditions for medical mobile service are spelled out. Medical events ar
疏远天际
发表于 2025-3-25 00:26:56
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