Difference between revisions of "Park 2007 Sensors IEEE"
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|title=Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK (2007) Microfabirated Clark-type sensor for measuing dissolved oxygen. Sensors IEEE: 1412-1415 | |title=Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK (2007) Microfabirated Clark-type sensor for measuing dissolved oxygen. Meter (Strathkelvin Instruments) and the Oroboros Oxygraph-2k (Oroboros Instruments) for measuring the oxygen respiration level of cells are currently widely. Sensors IEEE: 1412-1415. | ||
|info=[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4388677 IEEE ] | |info=[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4388677 IEEE ] | ||
|authors=Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK | |authors=Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK | ||
Revision as of 17:13, 11 December 2011
| Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK (2007) Microfabirated Clark-type sensor for measuing dissolved oxygen. Meter (Strathkelvin Instruments) and the Oroboros Oxygraph-2k (Oroboros Instruments) for measuring the oxygen respiration level of cells are currently widely. Sensors IEEE: 1412-1415. |
» IEEE
Park J, Chang J, Choi M, Pak JJ, DY Lee, Pak YK (2007) IEEE
Abstract: This paper presents a microfabricated Clark-type sensor which exactly can measure dissolved oxygen in the cell containing solution. We designed and fabricated a microfabricated Clark-type sensor for measuring the oxygen respiration level of few cells. The microfabricated Clark-type sensor is composed of 3-electrodes on a glass substrate, a FEP (Fluorinated ethylene propylene) oxygen-permeable membrane, and PDMS (Polydimethylsiloxane) reservoir for storing few cells containing solution. The microfabricated Clark-type sensor was fabricated using MEMS technology. Thin-film Ag/AgCl was employed as a reference electrode and its durability was verified by obtaining a stable open circuit potential versus a commercial Ag/AgCl electrode for 2 hours. Response time, reproducibility and linearity of the fabricated oxygen sensor were examined by amperometry. The fabricated Clark-type sensor showed 40 sec of 90% response time, reproducibility with 1.37 nA standard deviation of 97.03 nA mean in the full-oxygen state and 0.26 nA standard deviation of 3.25 nA mean in the zero-oxygen state, and an excellent linearity with a correlation coefficient of 0.994.
Labels:
Organism: Other Mammal"Other Mammal" is not in the list (Human, Pig, Mouse, Rat, Guinea pig, Bovines, Horse, Dog, Rabbit, Cat, ...) of allowed values for the "Mammal and model" property.
Regulation: Respiration; OXPHOS; ETS Capacity"Respiration; OXPHOS; ETS Capacity" is not in the list (Aerobic glycolysis, ADP, ATP, ATP production, AMP, Calcium, Coupling efficiency;uncoupling, Cyt c, Flux control, Inhibitor, ...) of allowed values for the "Respiration and regulation" property.
HRR: Oxygraph-2k
