About: Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam

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About: Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam - an overview. 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	A micron-sized dielectric particle confined in a laser trap can be employed as a probe for the measurement of forces in the range from piconewtons to hundreds of piconewtons. Thus, if a biological system of interest (e.g. DNA molecule, single myosin or kinesin molecule, cell membrane) is attached to such a probe, its mechanical and dynamical properties (elasticity, viscosty, forces associated with movement) can be studied during its interaction with the environment with unprecedented resolution. This article introduces the basic principles of the laser trapping and force measurement and illustrates on several examples the great potential of the light-based force transducer for exploiting non-invasively the dynamics of basic biological systems. A micron-sized dielectric particle confined in a laser trap can be employed as a probe for the measurement of forces in the range from piconewtons to hundreds of piconewtons. Thus, if a biological system of interest (e.g. DNA molecule, single myosin or kinesin molecule, cell membrane) is attached to such a probe, its mechanical and dynamical properties (elasticity, viscosty, forces associated with movement) can be studied during its interaction with the environment with unprecedented resolution. This article introduces the basic principles of the laser trapping and force measurement and illustrates on several examples the great potential of the light-based force transducer for exploiting non-invasively the dynamics of basic biological systems. (en)
Title	Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam - an overview. Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam - an overview. (en)
skos:prefLabel	Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam - an overview. Study of mechanical properties and dynamics of biomembranes and single molecules with the use of laser beam - an overview. (en)
skos:notation	RIV/68081731:_____/01:12020138!RIV/2003/AV0/A12003/N
http://linked.open.../vavai/riv/strany	40 ; 44
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA101/00/0974), P(GA202/99/0959), P(IAA1065203), Z(AV0Z2065902)
http://linked.open...vai/riv/dodaniDat	2003
http://linked.open...aciTvurceVysledku	Zemánek, Pavel Jonáš, Alexandr
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav přístrojové techniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	697740
http://linked.open...ai/riv/idVysledku	RIV/68081731:_____/01:12020138
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	laser trap; cell; force measurement (en)
http://linked.open.../riv/klicoveSlovo	force measurement cell laser trap
http://linked.open...ontrolniKodProRIV	[E4F382CC313C]
http://linked.open...v/mistoKonaniAkce	Hlohovec [CZ]
http://linked.open...i/riv/mistoVydani	Hlohovec
http://linked.open...i/riv/nazevZdroje	Proceedings of the conference at Hlohovec, Czech Republic.
http://linked.open...in/vavai/riv/obor	BH
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Employment of multiple-beam optical traps for controlled and rotation of microobjects Local probe microscopy with an optically trapped probe The use of combination of laser microbeam and cytometric techniques in the study of the structure and dynamics of human genome
http://linked.open...UplatneniVysledku	2001
http://linked.open...iv/tvurceVysledku	Jonáš, Alexandr Zemánek, Pavel
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2001-10-15 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Rozvoj fyzikálních metod, speciálních technologií a přístrojových principů využívajících elektronových a světelných svazků a radiofrekvenční spektroskopie
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden

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