Abstract
This paper describes a measurement method to detect ppm level of noncharged agricultural chemicals using a lipid/polymer membrane sensor within five minutes. In the case of this new measurement method, non-charged toxic substances are detected indirectly. Sensor output is change of membrane potential caused by interaction among lipid membrane, agricultural chemicals and lipid in a solution. This method has a possibility of detection of a trace amount of agricultural chemicals. It is useful for the evaluating of safety of vegetables and fruits.
| Original language | English |
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| Pages | 331-334 |
| Number of pages | 4 |
| Publication status | Published - Dec 1 2002 |
| Event | First IEEE International Conference on Sensors - IEEE Sensors 2002 - Orlando, FL, United States Duration: Jun 12 2002 → Jun 14 2002 |
Other
| Other | First IEEE International Conference on Sensors - IEEE Sensors 2002 |
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| Country/Territory | United States |
| City | Orlando, FL |
| Period | 6/12/02 → 6/14/02 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering