About: Development of a Photosystem II-based Biosensor for Detection of Herbicides

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About: Development of a Photosystem II-based Biosensor for Detection of Herbicides Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Pollution of rivers, lakes and soil by herbicides has become a serious problem in recent years. In the environment, many of these compounds can remain active for several years, causing ecological damage. Currently the most commonly used high-performance liquid chromatography (HPLC) and gas chromatography with mass spectrometry (GC-MS) can not be used for continuous, on-site analysis. The use of biosensors has opened a possibility for monitoring of environmental pollution of aquatic and terrestrial ecosystems. The binding and affinity of some herbicides to the PSII core offered a good possibility to use PSII preparations as biological receptors for biosensors. Recently, an electrochemical biosensor for the detection of photosynthetic herbicides have been developed, using the oxygene-evolving PSII particles from the thermophilic cyanobacterium Synechoccocus elngatus, as biosensing elements (Koblizek et al. 1998). A modified imobilisation methods using recombinant PSII and Langmuir-Blodgett technique of Pollution of rivers, lakes and soil by herbicides has become a serious problem in recent years. In the environment, many of these compounds can remain active for several years, causing ecological damage. Currently the most commonly used high-performance liquid chromatography (HPLC) and gas chromatography with mass spectrometry (GC-MS) can not be used for continuous, on-site analysis. The use of biosensors has opened a possibility for monitoring of environmental pollution of aquatic and terrestrial ecosystems. The binding and affinity of some herbicides to the PSII core offered a good possibility to use PSII preparations as biological receptors for biosensors. Recently, an electrochemical biosensor for the detection of photosynthetic herbicides have been developed, using the oxygene-evolving PSII particles from the thermophilic cyanobacterium Synechoccocus elngatus, as biosensing elements (Koblizek et al. 1998). A modified imobilisation methods using recombinant PSII and Langmuir-Blodgett technique of (en)
Title	Development of a Photosystem II-based Biosensor for Detection of Herbicides Development of a Photosystem II-based Biosensor for Detection of Herbicides (en)
skos:prefLabel	Development of a Photosystem II-based Biosensor for Detection of Herbicides Development of a Photosystem II-based Biosensor for Detection of Herbicides (en)
skos:notation	RIV/44555601:13430/01:00001405!RIV/2002/GA0/134302/N
http://linked.open.../vavai/riv/strany	63-71
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA522/00/1274), P(ME 138)
http://linked.open...iv/cisloPeriodika	67
http://linked.open...vai/riv/dodaniDat	2002
http://linked.open...aciTvurceVysledku	Malý, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Jana Evangelisty Purkyně v Ústí nad Labem / Pedagogická fakulta
http://linked.open...dnocenehoVysledku	677504
http://linked.open...ai/riv/idVysledku	RIV/44555601:13430/01:00001405
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	herbicidy, biosensory, fotosystém II, imobilizace, Langmuir-Blodgett (en)
http://linked.open.../riv/klicoveSlovo	biosensory fotosystém II imobilizace Langmuir-Blodgett herbicidy
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[10F3D6034F0A]
http://linked.open...i/riv/nazevZdroje	Acta Universitatis Purkynianae. Studia biologica
http://linked.open...in/vavai/riv/obor	BO
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	http://linked.opendata.cz/resource/domain/vavai/projekt/ME%20138 Detection of herbicide residues in soil and water using photosynthetic biosensors: persistence and movement of herbicides
http://linked.open...UplatneniVysledku	2001
http://linked.open...v/svazekPeriodika	neuveden
http://linked.open...iv/tvurceVysledku	Koblížek, Michal Malý, Jan Masojídek, Jiří
issn	1212-3137
number of pages	71 (xsd:int)
http://localhost/t...ganizacniJednotka	13430

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