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The monitoring and control of industrial processes often requires the capability to identify particular patterns in a set of acquired measurements. One of the most recurrent applications consists in the detection of changes and the related minimization of false alarms. This requirement is true also when dealing with natural systems. The monitoring of a natural resource usually involves the identification...
Protection of the natural water resources becomes more and more important issue. Usual way to deal with this problem is to build on-site monitoring station capable for independent measurement of water quality parameters where all the measurement equipment is installed and where all measurements are done. But, in this case a dedicated person is needed which on regular basis will collect the data from...
The paper focuses on describing the complex problems concerning air quality monitoring and the necessity and utility of the control and automatic data acquisition system for the interpretation of the results. The paper relates to the experience and long term practice of the authors in monitoring air quality. The build up and control of the station is detailed. The main conclusion indicates that the...
How to effectively monitor water quality of Coastal and inland waters by optical remote sensing has always been a difficulty. This study develops a neural network model to improve the accuracy in monitoring water quality of Lake Taihu, China, a large shallow subtropical lake. A three-layer back-propagation neural network is built up to estimate concentrations of chlorophyll-a, total suspended matter...
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