title: [Effect of heterogenic irradiation on deviation from Bouguer-Lambert-Beer law in photometric measurements in ultraviolet, visible, and infrared spectra].
abstract: The passing and optic-density parameters registered by a photometric device were estimated, on the basis of a simple modeled system, with respect to the ratio between the absorption band width and the heterogeneous radiation degree. The impacts of heterogeneous radiation on the validity of the Bueguer'-Lambert's-Baire's law were elucidated.
authors.forename: M M
authors.initials: MM
authors.lastname: Ovchinnikov
authors.forename: G N
authors.initials: GN
authors.lastname: Podgornyĭ
mesh_terms: D000465:Algorithms; D013053:Spectrophotometry / Q000295:instrumentation / Q000379:methods*; D013055:Spectrophotometry, Infrared / Q000295:instrumentation / Q000379:methods; D013056:Spectrophotometry, Ultraviolet / Q000295:instrumentation / Q000379:methods