Please use this identifier to cite or link to this item:
https://doi.org/10.1016/S0925-4005(02)00156-9
DC Field | Value | |
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dc.title | Biosensing efficacy of living and thermally-killed Pseudomonas putida P8 | |
dc.contributor.author | Tan, T.C | |
dc.contributor.author | Hu, W. | |
dc.date.accessioned | 2014-06-17T08:30:47Z | |
dc.date.available | 2014-06-17T08:30:47Z | |
dc.date.issued | 2002-09-20 | |
dc.identifier.citation | Tan, T.C, Hu, W. (2002-09-20). Biosensing efficacy of living and thermally-killed Pseudomonas putida P8. Sensors and Actuators, B: Chemical 86 (2-3) : 134-142. ScholarBank@NUS Repository. https://doi.org/10.1016/S0925-4005(02)00156-9 | |
dc.identifier.issn | 09254005 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/66473 | |
dc.description.abstract | The sensing efficacy of Pseudomonas putida P8, thermally-killed by exposing its vacuum-dried cells to 280 °C for 2 min, was comparable to that of their corresponding living cells in terms of their sensitivity to dopamine, biogenic amines and other associated organic compounds. The thermally-killed cell biosensor showed better response reproducibility and stability, long service life span with simpler maintenance and better tolerance to pH variation. It required, however, a much longer pre-conditioning time to ensure stability and reproducibility than the living cell biosensor. The study validates the commercial potential of thermally-killed microbial cells for bulk production of microbial biosensors commercially. © 2002 Elsevier Science B.V. All rights reserved. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0925-4005(02)00156-9 | |
dc.source | Scopus | |
dc.subject | Biogenic amines and phenol | |
dc.subject | Biosensor | |
dc.subject | Pseudomonas putida P8 | |
dc.subject | Thermally-killing process | |
dc.type | Article | |
dc.contributor.department | CHEMICAL & ENVIRONMENTAL ENGINEERING | |
dc.description.doi | 10.1016/S0925-4005(02)00156-9 | |
dc.description.sourcetitle | Sensors and Actuators, B: Chemical | |
dc.description.volume | 86 | |
dc.description.issue | 2-3 | |
dc.description.page | 134-142 | |
dc.description.coden | SABCE | |
dc.identifier.isiut | 000178977500004 | |
Appears in Collections: | Staff Publications |
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