Mobile biosensor for water quality monitoring Detection of oil in biotope water with a whole-cell biosensor system

被引：0

作者：

Staudacher, P. ^{[1
,2
]}

Wolf, B. ^{[2
]}

Schmidhuber, M. ^{[2
]}

Wiest, J. ^{[2
]}

机构：

[1] Res & Dev Cellasys GmbH, Munich, Germany

[2] Tech Univ Munich, Heinz Nixdorf Lehrstuhl Medizinische Elektr, D-80290 Munich, Germany

来源：

IEEE AFRICON 2011 | 2011年

关键词：

Environmental monitoring; Biological Cells; Biosensor;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Monitoring and maintaining the quality of water is important since it is one of the most important resources and the basis of all life. However, current methods are stationary or obsolete. The IMOLA system is able to measure the vitality of living cells online, marker free and in real time through a multiparametric microsensor chip. In combination with green algae as signal transducers it was elucidated how an emulsion of oil in water affects the vitality of the algae. It was shown that the system using the green algae Parachlorella kessleri as biosensor unit is suitable for mobile, online-detection of changes in water quality.

引用

页数：4

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