15 research outputs found
Silicon thin film sensor for measurement of dissolved oxygen
No full textA Clark-type oxygen sensor based on a silicon thin film transducer is constructed. Onto the chip a micromachined wafer is attached to form a compartment for the internal electrolyte, which is covered by a gas permeable membrane. In contrast to other miniaturized sensors a microelectrode array is used as cathode showing the typical adventageous microelectrode properties and allowing to measure in both stirred and unstirred solutions. The sensor is characterized regarding the calibration, long term stability and response time
Cytotoxische Studien zur Frage des Antagonismus von Morphin und Antimorphinen an Gewebekulturen
No full textSoluble and Participate Forms of the Organophosphorus Neuropathy Target Esterase in Hen Sciatic Nerve
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Chelating Langmuir−Blodgett Film: A New Versatile Chemiluminescent Sensing Layer for Biosensor Applications
No full textRapid Identification of Cholinesterase Inhibitors from the Seedcases of Mangosteen Using an Enzyme Affinity Assay
No full textElectrical stimulation of sensory nerves with skin electrodes for research, diagnosis, communication and behavioral conditioning: A survey
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