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Configurable Embedded Photo/Video Trap with Storing Data and Self Adaptation to Surroundings
Výborný, Filip ; Šimek, Václav (referee) ; Strnadel, Josef (advisor)
This diploma thesis deals with a design and construction of an embeded camera trap with a video recording and night vision support, which is able to self adapt to surroundings. The device is based on the Raspberry Pi platform and configurable by touch screen control with a user-friendly graphical interface. Also the web-application for easy remote administration was developed in Ruby On Rails framework. The camera trap was built and successfully tested under the real conditions. There are also typical application cases and requirements for camera trap construction described in this thesis.
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Clock genes in mammalian circadian pacemaker
Cimerová, Veronika ; Bendová, Zdeňka (advisor) ; Polidarová, Lenka (referee)
The behavior of mammals and their physiological processes are dependent on the daily rhythms. These rhythms are controlled by an endogenous circadian clock that responds to light/dark cycles of environment. In mammals, the circadian clocks, are arranged hierarchically, and work in almost all cells and tissues. Suprachiasmatic nuclei (SCN) in the hypothalamus are at the top of the hierarchy and work as a major circadian pacemaker. This work presents the clock genes that have been discovered in the last twenty years in the SCN of mammals. The first chapter focuses on the general mechanism of circadian rhythms and structure of the SCN. The second chapter describes the transcriptional-translational feedback loops that are an essential part of the proper function of the circadian clock, and function of individual genes is briefly introduced in this chapter. The following chapters already include a chronological characterization of Clock, Bmal1, Period and Cryptochrome genes, as they were discovered. If the clock gene expresses different function from the clockwork mechanism, it is briefly introduced in the final paragraph on the chapter. The final chapters deal with other molecules, casein kinases, ROR and REV-ERB receptors that affect its function expression and degradation of circadian genes in the...
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Configurable Embedded Photo/Video Trap with Storing Data and Self Adaptation to Surroundings
Výborný, Filip ; Šimek, Václav (referee) ; Strnadel, Josef (advisor)
This diploma thesis deals with a design and construction of an embeded camera trap with a video recording and night vision support, which is able to self adapt to surroundings. The device is based on the Raspberry Pi platform and configurable by touch screen control with a user-friendly graphical interface. Also the web-application for easy remote administration was developed in Ruby On Rails framework. The camera trap was built and successfully tested under the real conditions. There are also typical application cases and requirements for camera trap construction described in this thesis.
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Comparsion of frameworks for rapid web development
Florian, Jan ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
This thesis aids at comparing two frameworks based on Python and Ruby used for agile web development. Besides the basic description, history and philosophy of both Django and Ruby on Rails, all criteria used for their evaluation are laid down, described and put into wider context. In addition, the implementation of the MVC architecture in both frameworks is described along with the basic project structure and tools available.
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