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Estimation of dead or live bacteria using online Bacteria Activity monitoring

Estimation of dead or live bacteria using online Bacteria Activity monitoring The BACTcontrol, a microLAN instrument, measures on-line bacterial enzyme activity in food and aquatic samples. Besides ß-DGlucuronidase, ß-Galactosidase and ß-Glucosidase to measure E.coli, Coliform and Enterococci activity respectively also…

Application: surface/bathing water monitoring (Denmark)

Application: surface/bathing water monitoring (Denmark) Case History: by Ampi Bac, Denmark In order to find the possible fecal sources to the sporadic high concentrations of bacteria, the municipality of Hjørring (DK) has set up a BACTcontrol in the ditch to…

Automated sampler with simultaneous filtration and cleaning procedures

Source: Stadler, Farnleitner, Zessner, (2017), TU Wien Development en evaluation of a self-cleaning custom-built auto sampler controlled by a low-cost RasperryPi microcomputer for online enzymatic activity measurements A fully automated on-site device (SAMP-FIL) that enables water sampling with simultaneous filtration…

Evaluation of an automated luminescent bacteria assay for in situ aquatic toxicity determination

Evaluation of an automated luminescent bacteria assay for in situ aquatic toxicity determination A new system for monitoring toxicity TOXcontrol® (MicroLAN BV, The Netherlands) has been used to assess the toxicity of a selection of priority or emergent compounds in…

ITOXcontrol safeguards intake Romanian drinking water (TOXcontrol)

Case: ITOXcontrol safeguards intake Romanian drinking water The Romanian water supply company Apavital has installed a monitoring station to safeguard the intake of water from the river Prut. The monitoring station is part of an integrated monitoring that signals sudden…

Online monitoring of algae concentration (ALGcontrol)

Online monitoring of algae concentration with ALGcontrol The presence of algae in surface waters is a potential threat to the quality and ecology of the water system. The control and monitoring of the algae concentrations are therefore of high importance.…

Online Total Bacteria Monitor compared with ATP and Flow Cytometry (BACTcontrol)

Online Total Bacteria Monitor compared with ATP and Flow Cytometry Alkaline Phosphatase Enzyme Activity Measurement as a Robust on-line Monitoring Assay for Water Quality Assessment. Micro organisms maintain their growth by producing enzymes in order to provide low molecular weight…

Waste water monitoring on golf course (BACTcontrol)

Online Waste Water Monitoring System on golfcourse Validation of BACTcontrol as an online waste water Monitoring System and Microbiological Early Warning System. The presence of dangerous micro organisms in water used in food processing or surface water can be a…

Biological toxicity monitoring of Seawater (iTOXcontrol)

Biological monitoring system, iTOXcontrol, continues in Scarlino Biological toxicity monitoring of Seawater The recorded death of fish in the river that flows out of the industrial zone of Scarlino has created the need of the installation of a biological alarm…

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