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Využití mikroskopu atomárních sil AFM Solver Next pro biomedicínu, Application of AFM Solver Next for biomedicine
; Vedoucí práce: Jelínek Miroslav; Oponent práce: Kratochvílová Irena (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2009-08-28)
Tato práce se zabývá principem Mikroskopu atomárních sil (AFM) a popsáním dat naměřených na něm. AFM je způsobem měření, který dokáže stanovit topografii s vysokou přesností - v jednotkách délek atomů. Popis detekčního principu je hlavním tématem...
The aim of this thesis is to describe the principle of the Atomic Force Microscope (AFM) works and how to deal with data, which can be measured on it. AFM is one of the measurement technologies, which could detect topography in very precise quantity units, as are atomic lengths. The first part ofthis thesis concerns with detecting principle, there are described acting forces between scanned sample and tip of AFM, the second point of the first part is description of various measuring modes. The second chapter of this thesis deals with todays most popular trends in biomedicine, such as reading of genetic code, finding binding structure of amyloids or record of dynamical process on cit membrane. The next and also main part of the thesis is focused on detection topography of thin films, specifically the samples of TiO2 and hydroxyapatit thin films. The practical part examines the dependence of the topography of film surface on deponation conditions. Nano-roughnesses Sq, Sa and height altitude between minimum and maximum Sy were measured, to be specific. The last part of my thesis concerns marginally with film of hydroxyapatite....
The aim of this thesis is to describe the principle of the Atomic Force Microscope (AFM) works and how to deal with data, which can be measured on it. AFM is one of the measurement technologies, which could detect topography in very precise quantity units, as are atomic lengths. The first part ofthis thesis concerns with detecting principle, there are described acting forces between scanned sample and tip of AFM, the second point of the first part is description of various measuring modes. The second chapter of this thesis deals with todays most popular trends in biomedicine, such as reading of genetic code, finding binding structure of amyloids or record of dynamical process on cit membrane. The next and also main part of the thesis is focused on detection topography of thin films, specifically the samples of TiO2 and hydroxyapatit thin films. The practical part examines the dependence of the topography of film surface on deponation conditions. Nano-roughnesses Sq, Sa and height altitude between minimum and maximum Sy were measured, to be specific. The last part of my thesis concerns marginally with film of hydroxyapatite....