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ECG signal classification
Smělý, Tomáš ; Harabiš, Vratislav (referee) ; Hrubeš, Jan (advisor)
This thesis deals with classification of different types of time courses of ECG signals. Main objective was to recognize the normal cycles and several forms of arrhythmia and to classify the exact types of them. Classification has been done with usage of algorithms of Neural Networks in Matlab program, with its add-on (Neural Network Toolbox). The result of this thesis is application, which makes possible to load an ECG signal, pre-process it and classify its each cycle into five classes. Percentage results of this classification are in the conclusion of this thesis.
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Application server for Hybrid Broadcast Broadband TV
Loveček, Vladimír ; Roupec, Jan (referee) ; Poliščuk, Radek (advisor)
This diploma thesis focuses on the additional services transmitted in conjunction with television broadcast. The first part presents the background research in the evolution of these technologies. In the second part the step-by-step creation of a sample application based on the latest HbbTV platform is dealt with. Finally, the described application demonstrates the streaming possibilities of audiovisual content on the TV screen.
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Mechanisms of retromer - dependent protein recycling from endosomes
Horázná, Monika ; Macůrková, Marie (advisor) ; Černý, Jan (referee)
Most processes in nature are very effective concerning saving energy and minimizing waste. A good example of saving on cellular level is receptor recycling. Whether it concerns receptors for lysosomal enzymes or for proteins destined for secretion, after releasing their cargo protein the fate of the receptor would be sealed in lysosomes. Nevertheless, some transmembrane receptors contain a signal motif through which they are recognized by specific proteins or protein complexes and they escape the degradation in lysosomes. One such complex is the retromer. Its first discovered function was the recycling of receptors for lysosomal hydrolases in yeast. Later it was proved that it has a similar role in transport of many other proteins in other eukaryotes. The task for retromer is to sort the cargo proteins on the endosomal membrane and together with others auxiliary proteins create a transport vesicle which is then transported to the Golgi. This makes the cell able to recycle proteins that would otherwise be transported from endosomes to lysosomes for degradation.
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Mechanisms of retromer - dependent protein recycling from endosomes
Horázná, Monika ; Macůrková, Marie (advisor) ; Černý, Jan (referee)
Most processes in nature are very effective concerning saving energy and minimizing waste. A good example of saving on cellular level is receptor recycling. Whether it concerns receptors for lysosomal enzymes or for proteins destined for secretion, after releasing their cargo protein the fate of the receptor would be sealed in lysosomes. Nevertheless, some transmembrane receptors contain a signal motif through which they are recognized by specific proteins or protein complexes and they escape the degradation in lysosomes. One such complex is the retromer. Its first discovered function was the recycling of receptors for lysosomal hydrolases in yeast. Later it was proved that it has a similar role in transport of many other proteins in other eukaryotes. The task for retromer is to sort the cargo proteins on the endosomal membrane and together with others auxiliary proteins create a transport vesicle which is then transported to the Golgi. This makes the cell able to recycle proteins that would otherwise be transported from endosomes to lysosomes for degradation.
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Application server for Hybrid Broadcast Broadband TV
Loveček, Vladimír ; Roupec, Jan (referee) ; Poliščuk, Radek (advisor)
This diploma thesis focuses on the additional services transmitted in conjunction with television broadcast. The first part presents the background research in the evolution of these technologies. In the second part the step-by-step creation of a sample application based on the latest HbbTV platform is dealt with. Finally, the described application demonstrates the streaming possibilities of audiovisual content on the TV screen.
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ECG signal classification
Smělý, Tomáš ; Harabiš, Vratislav (referee) ; Hrubeš, Jan (advisor)
This thesis deals with classification of different types of time courses of ECG signals. Main objective was to recognize the normal cycles and several forms of arrhythmia and to classify the exact types of them. Classification has been done with usage of algorithms of Neural Networks in Matlab program, with its add-on (Neural Network Toolbox). The result of this thesis is application, which makes possible to load an ECG signal, pre-process it and classify its each cycle into five classes. Percentage results of this classification are in the conclusion of this thesis.
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Webhosting options for small organization
Borka, Richard ; Měsíček, Libor (advisor) ; Nekvasil, Marek (referee)
Internet is the information channel for the new millennium. Practically every businessman who had intend and mainly need to inform about his services, had to use some information channel. Especially press, radio and since the mid-twentieth century the television. Ability of being publicly known is simply one of the basic elements for successful business. Who was not able of that, failed. And also today, in digital era, it can be very unwise to underestimate power of the presentation on the internet. This thesis handles options and ways for publication of such a presentation. Too many variations and large number of providers makes this combination even more tricky. The objective of this work is to help every new or existing business-greedy person to get oriented on the Czech hosting market and help them to choose the right place for their internet presentation.
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