Some information on dirty bomb
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چکیده
منابع مشابه
Handling “dirty Bomb”-scenarios with the Lagrangian Particle Model Lasair
An existing systems programme (LASAT) based on Lagrangian Particle Simulation has been adjusted to meet requirements of emergency authorities. The new model (LASAIR, Lagrangian Simulation of the Dispersion and Inhalation of Radionuclides) is able to simulate an explosion of an RDD (Radiological Dispersion Device) with additional radioactive material and computes the transport in the planetary b...
متن کاملDirty Paper Coding with Partial State Information
A generalization of the problem of dirty paper coding is considered in which (possibly different) noisy versions of the state information, assumed to be i.i.d. Gaussian random variables, are available at the encoder and at the decoder. This paper derives the maximum achievable rate formula for this general problem. This general setup encompasses the cases where the state information is perfectl...
متن کاملNumerical Study of Radioactive Pollutants Dispersion in Radioactive "Dirty Bomb" Events
The simulation of radioactive pollutants dispersion is critical for emergency response of the nuclear terrorism. The radioactive “dirty bomb”, also called radiological dispersion device (RDD), produced and used by the terrorist to make fearful and radioactive pollution in general, has a great risk on humans. Numerical investigation of the impact of different configurations on radioactive pollut...
متن کاملA risk and economic analysis of dirty bomb attacks on the ports of Los Angeles and Long Beach.
This article analyzes possible terrorist attacks on the ports of Los Angeles and Long Beach using a radiological dispersal device (RDD, also known as a "dirty bomb") to shut down port operations and cause substantial economic and psychological impacts. The analysis is an exploratory investigation of a combination of several risk analysis tools, including scenario generation and pruning, project...
متن کاملOn " Dirty-paper Coding "
regardless of what Q is. The title of Costa’s work came by making an analogy to the problem of writing on dirty paper, where the reader cannot nominally distinguish dirt from ink. There are many scenarios where this result may be applied. In the field of information hiding (or watermarking), a message is encoded in u, which is to be embedded in the host waveform i using the signal s. Data compr...
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ژورنال
عنوان ژورنال: Radiation Protection and Environment
سال: 2020
ISSN: 0972-0464
DOI: 10.4103/rpe.rpe_31_20