Article

Article title DEVICE METHOD FOR CONTROL OF BACTERIA BAND CHEMOTAXIS BIOASSAY
Authors I.S. Zakharov, A.V. Zavgorodny, T.V. Gurskaya
Section SECTION III. BIOTECHNOLOGY, BIOMEDICAL NANOTECHNOLOGY
Month, Year 11, 2012 @en
Index UDC 574(07)
DOI
Abstract The article is about a new method to control the bioassy of band bacterial chemotaxis, which is used to assess the toxicity of aquatic environments. With the help of the photometric device based on a monochromatic source and the line of photodetectors function obtained transmittance change the environment with bacterial stripe height of the sample. Based on mathematical modeling of the band structure of ciliates function with linear trends and the principle of dependence between the functions describing the transmittance bands in the medium used crosscorrelation method for identifying informative parameters of the reaction.

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Keywords Bacteria; biotest; method; control.
References 1. Захаров И.С., Пожаров А.В., Сидоренко В.М., Суворова Т.В. Экспрессные методы интегральной оценки экологического состояния окружающей среды: Учеб. пособие. – СПб.: Изд-во СПбГЭТУ «ЛЭТИ», 2007. – 80 c.
2. Завгородний А.В. Биотехническая система для контроля популяции микроорганизмов // Изв. СПбГЭТУ «ЛЭТИ». – СПб. 2008 – Вып. 2. – С. 55-61.

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