Capacitive detection of single bacterium from drinking water with a detailed investigation of electrical flow cytometry

2018 ◽  
Vol 269 ◽  
pp. 454-463 ◽  
Author(s):  
Mustafa Tahsin Guler ◽  
Ismail Bilican
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Capacitive Detection

Detection of microbial disturbances in a drinking water microbial community through continuous acquisition and advanced analysis of flow cytometry data

2018 ◽  
Vol 145 ◽  
pp. 73-82 ◽  
Author(s):  
Ruben Props ◽  
Peter Rubbens ◽  
Michael Besmer ◽  
Benjamin Buysschaert ◽  
Jurg Sigrist ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Microbial Community ◽  
Flow Cytometry Data ◽  
Advanced Analysis

scholarly journals Online flow cytometry reveals microbial dynamics influenced by concurrent natural and operational events in groundwater used for drinking water treatment

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Michael D. Besmer ◽  
Jannis Epting ◽  
Rebecca M. Page ◽  
Jürg A. Sigrist ◽  
Peter Huggenberger ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Water Treatment ◽  
Drinking Water Treatment ◽  
Microbial Dynamics

Monitoring of three drinking water treatment plants using flow cytometry

2014 ◽  
Vol 14 (5) ◽  
pp. 850-856 ◽  
Author(s):  
K. Helmi ◽  
A. Watt ◽  
P. Jacob ◽  
I. Ben-Hadj-Salah ◽  
A. Henry ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Water Treatment ◽  
Cell Activity ◽  
Treatment Plant ◽  
Drinking Water Treatment ◽  
Culturable Bacteria ◽  
Culture Methods ◽  
Water Treatment Plants ◽  
Sampling Campaign

A 4-month sampling campaign has been conducted for the monitoring of three drinking water treatment plants using flow cytometry and culture-based methods to provide information related to changes in bacterial concentration according to treatments. Flow cytometry is a fast and user-friendly technique enabling bacteria quantification and viability assessment in less than 1 hour. Specific profiles regarding log-reduction of total bacteria were obtained for each treatment plant. Chlorination appeared to be the most effective by causing metabolism inactivation and nucleic acid damages. Ozonation showed a significant impact on cell activity in contrast with ultraviolet treatment which strongly affected bacterial DNA. In addition, the results showed that active bacteria quantified by flow cytometry were significantly correlated with culturable bacteria. This alternative approach appeared as gainful compared to culture methods as it greatly facilitates the diagnosis of treatment plant process for drinking water production monitoring.

Nucleic acid fluorochromes and flow cytometry prove useful in assessing the effect of chlorination on drinking water bacteria

2005 ◽  
Vol 39 (15) ◽  
pp. 3618-3628 ◽  
Author(s):  
Meng-Huot Phe ◽  
Manuel Dossot ◽  
Hélène Guilloteau ◽  
Jean-Claude Block
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Nucleic Acid

scholarly journals Chlorine disinfection of drinking water assessed by flow cytometry: New insights

2020 ◽  
Vol 19 ◽  
pp. 101032 ◽  
Author(s):  
Ryan Cheswick ◽  
Graeme Moore ◽  
Andreas Nocker ◽  
Francis Hassard ◽  
Bruce Jefferson ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Drinking Water ◽  
Chlorine Disinfection
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