METHOD AND DEVICE FOR EXAMINING THE ATTACHMENT OR DETACHMENT OF LIVING OR DEAD CELLS OR CELL-LIKE PARTICLES OR OTHER SURFACE ACCUMULATIONS ON SURFACES BY MEANS OF PLASMON RESONANCE AND USE OF SAID METHOD AND SAID DEVICE

The invention relates to the examination of the attachment or detachment of living or dead cells, or cell-like particles, or other surface accumulations on surfaces, by means of plasmon resonance. The reflected light is evaluated such that two or more intensity minima of the reflected light occurrin...

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Bibliographische Detailangaben
Hauptverfasser:	MAGDOLEN ULLA, HOFMANN ANDREAS, HOFMANN SILKE, KEUSGEN MICHAEL, DANZ NORBERT
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PHYSICS PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS TESTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention relates to the examination of the attachment or detachment of living or dead cells, or cell-like particles, or other surface accumulations on surfaces, by means of plasmon resonance. The reflected light is evaluated such that two or more intensity minima of the reflected light occurring within a time frame are registered in a time dependant manner for different incident angles. The registered measurement signals reflect the respective amount of the surface accumulation. In case two intensity minima have occurred at the same time, valuable information about particular processes regarding the surface accumulation, for example regarding the adhesion of cells, can be obtained. Said information is of particular importance in the field of medicine/biology.