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Evaluation of algorithms for tomographic reconstruction of chemical concentrations in indoor air

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008  940727e19940501usa|||| | |00010|eng d
035  ‎$a‎6800013474
040  ‎$a‎MAP‎$b‎spa
084  ‎$a‎872
1001 ‎$0‎MAPA20080017644‎$a‎Todd, Lori
24510‎$a‎Evaluation of algorithms for tomographic reconstruction of chemical concentrations in indoor air‎$c‎L. Todd, G. Ramachandran
520  ‎$a‎Numerical studies were performed to evaluate and compare four different algorithms for tomographically reconstructing pollutant concentrations in indoor air measured with an optical remote sensing system. With a remote sensing/computed tomography system, two-dimensional maps of air concentrations can be created for an entire room with good spatial and temporal resolution. The success of such a system for characterizing the flow of contaminants in air, exposure assessment, and leak detection depends on the choice of tomographic reconstruction algorithm
65011‎$0‎MAPA20080585679‎$a‎Higiene industrial
65011‎$0‎MAPA20080616441‎$a‎Contaminación atmosférica
65011‎$0‎MAPA20080582241‎$a‎Recintos cerrados
65011‎$0‎MAPA20080605278‎$a‎Contaminantes químicos
65011‎$0‎MAPA20080602574‎$a‎Métodos de evaluación
65011‎$0‎MAPA20080556822‎$a‎Tomografía
7001 ‎$0‎MAPA20080326166‎$a‎Ramachandran, Ganapathy
7400 ‎$a‎American Industrial Hygiene Association journal
7730 ‎$t‎American Industrial Hygiene Association journal‎$d‎Fairfax, Virginia‎$g‎Vol. 55, nº 5, May 1994 ; p. 403-417