. "Biomimetic Actuator"@en . "The aim of the presentation is to propose an alternative model of mammalian skeletal muscle function, which reflects the nature simplicity and can be applied in engineering. Van der Waals attractive and repulsive electrostatic forces are assumed to control the design of internal structure and function of contractile units of the muscles - sarcomere. The role of myosin heads is crucial for the higher order formation. The model of the myosin head lattice is the working model for the sarcomere contraction interpretation. The contraction is interpreted as calcium induced phase transition of the lattice, which results in relative actin-myosin sliding and/or force generation. The model should provide the engineering science with a simple analogy to technical actuators of high performance." . . . . "[498E1A1F4024]" . . "San Diego" . . . "Z(MSM 210000021)" . . "3"^^ . "0-8194-5740-X" . "Sta\u0165 prezentuje funk\u010Dn\u00ED model bu\u0148ky kostern\u00EDho svalu savc\u016F, vych\u00E1zej\u00EDc\u00EDho z jednoduch\u00E9ho principu, kter\u00FD je pou\u017Eiteln\u00FD i v technice. Kontrakce z\u00E1kladn\u00ED jednotky \u0161valov\u00E9 bu\u0148ky - sarkomery - je vyvol\u00E1v\u00E1na p\u0159ita\u017Eliv\u00FDmi van der Waalsov\u00FDmi silami. Do stavu op\u011Btovn\u00E9 relaxace je p\u0159iv\u00E1d\u011Bna p\u016Fsoben\u00EDm odpudiv\u00FDch elektrostatick\u00FDch sil, kter\u00E9 z\u00E1rove\u0148 indukuj\u00ED krystalick\u00E9 uspo\u0159\u00E1d\u00E1n\u00ED kulovit\u00FDch proteinu (myosin). Transformace p\u0159\u00EDslu\u0161n\u00E9 krystalick\u00E9 m\u0159\u00ED\u017Eky prob\u00EDhaj\u00ED n\u00E1sledkem zm\u011Bn lok\u00E1ln\u00ED koncentrace v\u00E1pn\u00EDkov\u00FDch iont\u016F. Transformace vyvol\u00E1v\u00E1 vznik interak\u010Dn\u00ED s\u00EDly a vz\u00E1jemn\u00FD posun vl\u00E1ken protein\u016F aktinu a myosinu. Model poskytuje jednoduchou analogii konstrukce aktu\u00E1toru vysok\u00E9 v\u00FDkonnosti."@cs . "340 ; 351" . "Bouda, V\u00E1clav" . "Biomimetick\u00FD aktu\u00E1tor"@cs . "1"^^ . . "12"^^ . "Biomimetic Actuator"@en . "Proceedings of SPIE, Smart Structures and Materials 2005-Electroactive Polymer Actuators and Devices" . "Biomimetic Actuator" . . . . "Bellingham, WA" . "Haluz\u00EDkov\u00E1, D." . . "RIV/68407700:21230/05:03115190!RIV06-MSM-21230___" . . . "513975" . . "Biomimetic Actuator" . "Boudov\u00E1, L." . . . "The International Society for Optical Engineering" . "21230" . "actin; actuator; muscle; myosin; phase transition; sarcomere"@en . "Biomimetick\u00FD aktu\u00E1tor"@cs . . "The aim of the presentation is to propose an alternative model of mammalian skeletal muscle function, which reflects the nature simplicity and can be applied in engineering. Van der Waals attractive and repulsive electrostatic forces are assumed to control the design of internal structure and function of contractile units of the muscles - sarcomere. The role of myosin heads is crucial for the higher order formation. The model of the myosin head lattice is the working model for the sarcomere contraction interpretation. The contraction is interpreted as calcium induced phase transition of the lattice, which results in relative actin-myosin sliding and/or force generation. The model should provide the engineering science with a simple analogy to technical actuators of high performance."@en . "2005-03-07+01:00"^^ . "RIV/68407700:21230/05:03115190" .