Epithelium
发表于 2025-3-25 03:43:59
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Agronomy
发表于 2025-3-25 10:43:36
Nuclear Explosives, Cold War and the arms race in the 1960s and beyond. The impact of the dismemberment of the Soviet Union on the availability of weapons-usable nuclear material is outlined, and the classification of nuclear material is described from the viewpoint of various national and international regulatory bodies.
旧式步枪
发表于 2025-3-25 12:17:54
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Manifest
发表于 2025-3-25 19:31:09
The Nuclear Fuel Cycle, described. Reactors are used to make plutonium, and the features making reactor types attractive or unattractive for weapon-grade plutonium production are described. Conversion of military material to civilian use is discussed, and proliferation risks in the waste stream are assessed.
离开可分裂
发表于 2025-3-25 21:23:49
Nuclear Testing,ssed, their atmospheric transport is studied, and the three technologies used at IMS radioxenon stations are explored. Next seismic waves are discussed, along with some historical examples of nuclear detection with seismic signals. Hydroacoustic signals are also discussed, and finally infrasound signals in the atmosphere.
工作
发表于 2025-3-26 01:57:22
Active Interrogation,ical implementations. Photon sources for NRF are studied, including bremsstrahlung, laser Compton upshift, and laser wakefield acceleration combined with Compton upshift. Lastly, the health physics aspects applicable to these systems are presented, with some examples of radiation dose calculations for neutron-based and photon-based systems.
enumaerate
发表于 2025-3-26 06:40:14
Introduction,of nuclear weapon technology into other countries. Some of the motivation for other countries to obtain nuclear weapons is also described. The early efforts at controlling this nuclear weapons buildup through international diplomacy efforts is then discussed. Efforts at nuclear weapon and stockpile
抛弃的货物
发表于 2025-3-26 10:17:44
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自爱
发表于 2025-3-26 15:36:45
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有角
发表于 2025-3-26 17:58:03
Detection Statistics,ds have been applied to nuclear detection problems, and an introduction to the concepts important to these approaches is presented. The statistics of nuclear counting is presented from the classical probability calculations for independent random events, leading to Poisson and Gaussian statistical m