"GA203/98/P290" . . . "1"^^ . . "http://www.isvav.cz/projectDetail.do?rowId=GA203/98/P290"^^ . . "0"^^ . . "The main aim of the presented project is the detailed characterization of the structure of polymer siloxane networks and to obtain information about dynamics of network cross-links, chains, segments and substituents, as well as, about their orientation and frequency of reorientation at wide range of molecular correlation times. The next topic is to design methodology for characterization dynamics of internal motions of siloxane networks by using multi-pulse and multi-dimensional solid-state NMR spectroscopy. And last but not least, to modify and extend theoretical approaches of describing of polymer gel dynamics in the connection with previously elaborated theory of residual spatial anisotropy of intramolecular motions."@en . . "Studium struktury a dynamiky polysiloxanov\u00FDch s\u00EDt\u00ED u\u017Eit\u00EDm NMR spektrometrie pevn\u00E9ho stavu" . . . . "10"^^ . "10"^^ . . . . "Z\u00E1m\u011Brem tohoto projektu je v prv\u00E9 \u0159ad\u011B podrobn\u011B charakterizovat strukturu polymern\u00EDch siloxanov\u00FDch s\u00EDt\u00ED, z\u00EDskat informace o pohyblivosti uzl\u016F s\u00EDt\u011B, \u0159et\u011Bzc\u016F, \u010Di jejich segment\u016F a substituent\u016F, o jejich orientaci a rychlosti reorientace v \u0161irok\u00E9m rozsahu molekul\u00E1rn\u00EDch korela\u010Dn\u00EDch \u010Das\u016F. Vypracovat metodick\u00E9 postupy charakterizace dynamiky vnit\u0159n\u00EDch pohyb\u016F siloxanov\u00FDch s\u00EDt\u00ED s vyu\u017Eit\u00EDm modern\u00EDch multidimenzion\u00E1ln\u00EDch a multipulsn\u00EDch NMR technik pevn\u00E9ho stavu. D\u00E1le pak vypracovat \u010Di modifikovat teoretick\u00E9 p\u0159\u00EDstupy popisu dynamiky polymern\u00EDch gel\u016F v pohledu d\u0159\u00EDve vypracovan\u00E9 koncepce rezidu\u00E1ln\u00ED prostorov\u00E9 anizotropie vnit\u0159n\u00EDch pohyb\u016F." . . "2003-04-01+02:00"^^ . . . "Structure and molecular dynamics of polysiloxane networks investigated by solid-state NMR spectroscopy"@en . "Neuvedeno."@en . "0"^^ . "Z\u00E1v\u011Bre\u010Dn\u00E1 zpr\u00E1va v\u00FDsti\u017En\u011B charakterizuje v\u00FDsledky projektu. Z\u00EDskan\u00E9 v\u00FDsledky byly publikov\u00E1ny v sedmi publikac\u00EDch a dvou p\u0159ipraven\u00FDch rukopisech. O v\u00FDsledc\u00EDch bylo rovn\u011B\u017E referov\u00E1no na dvou konferenc\u00EDch. Velk\u00FD po\u010Det publikac\u00ED a aktivn\u00ED \u00FA\u010Dast na konferenc"@cs .