National Repository of Grey Literature 22,667 records found  beginprevious22658 - 22667  jump to record: Search took 1.23 seconds. 

The somatic and psychomotor development of a sample of children from the 1st classes - Prague, Strakonicko.
Koubová, Martina ; Sedlak, Petr (referee) ; Vacková, Blanka (advisor)
In six years the child is usually ready to enter to primary school. The important preconditions for school maturity is just a summary of psychological maturity, social, biological and health. Somatic growth is an indicator of the health status of individuals and populations, an indicator of social and economic aspects of past and present. It is primarily driven by the genetic code, the action of hormones and influenced by external environmental factors. If a child lives in such conditions, where it's genetic potential can be fully realized, i.e. sufficient health care, providing adequate nutrition and appropriate socio-economic conditions, then his physical growth, mental and physical development is in accordance with the recommended references. Nowadays, the trend to delay school attendance in a large boom. In some cases the delays are really necessary and beneficial, in others parents want to "extend" their childhood. The question therefore is whether there are indeed significant differences between children six-year old and seven-years old, both in somatic condition of individuals, and psychomotor status. Given that the environmental factor affects many, the next question is whether there are significant differences between children in their first grade of school of other regions.

Volume data editor
Kavalík, Jiří ; Kolomazník, Jan (referee) ; Krajíček, Václav (advisor)
In the present work we want to design and implement simple tool for basic editing of volume data like resizing, rotating, tresholding retouching, which could be extended as needed. Currently, there are tools for volume data visualisation and simple editors for modding computer games with voxel-based graphics. There is not an editor with basic set of tools for editing volumes in resolution of medical scanners available to common user. The designed and implemented editor can run on common hardware and oth ers set of simple brushes and filters to the user and means to implement diferent tools as plugins for C# programmer.

The role of media during formation of public opinion on the course of criminal proceedings
Fuksová, Veronika ; Benda, Josef (advisor) ; Bednařík, Petr (referee)
Diploma thesis called The Role of the media in shaping public opinion on the course of criminal proceedings deals with the issue which lies on the border between legal and media science. Its aim is to explain the relationship between these two areas on the basis of criminal proceedings, both in theory and practice using real criminal cases. Diploma thesis primarily deals with the legal base of the media and its relationship to some important principles of criminal law, namely the principle of presumption of innocence and the principle of public prosecutions. The principle of presumption of innocence and its violation affects the personal rights of offended person, so this work is also focused on comments relating to the personality protection against unauthorized interference which may occur in the context of criminal proceedings, both by the authorities involved in criminal proceedings as well as from the media. For the media sector there are some typical legal institutes correcting such interference which are presented in this thesis as well. As already mentioned, the thesis has practical dimension within which there are four essential criminal cases of 2015 examined through different media platforms that informed about these cases. The final section summarizes the findings which were achieved in...

Sport-hotel Frýdlant
Bartoš, Jan ; Svoboda,, Petr (referee) ; Müller, Jan (advisor)
In my thesis I will deal with the draft project documentation for sport hotel. This object is located in the quiet southeastern part of Frydlant with city views and easy access to the nearby sports facilities. It is an object of part two storey and a basement. The building is set into the sloping terrain, so the underground floor extends on to the ground. The building is based on foundation walls and footings that are made of reinforced concrete. Load-bearing walls of the underground floors are designed as reinforced concrete. Ceiling structure of the building is made as reinforced concrete beam ceiling and in other structure parts as a crosswise reinforced concrete plate. Perimeter bearing walls and two floors, are designed from the acoustic sand-lime bricks Silk. External walls are warmed by a contact insulation system. Flat single shell roof was chosen over part of the restaurant. Double-layer roof with a supporting truss structures above the main part of the building. The building is divided into functional parts. Accommodation capacities are mostly on the second floor. On the ground floor there is a restaurant with a kitchen and space for staff. In the basement there is a functional part of the wellness and gym with common dressing rooms. The only entrance path allows convenient control of customers. The building is wheelchair accessible.

Structural Colors of Self-Similar Nano Patterns
Meluzín, Petr ; Horáček, Miroslav ; Krátký, Stanislav ; Kolařík, Vladimír
E-beam lithography is a flexible technology for various diffraction gratings origination. The e-beam patterning typically allows for the creation of optical diffraction gratings in the first diffraction order. However, the very high resolution enables also the patterning of structures providing the zero-order diffraction. Recently, we presented a work on the structural colors of metallic layers covering both regular-line structures and CGH (computer generated hologram) structures. This work presents a study dealing with zero-order diffraction structures with self-similar properties. The practical part of the work is focused on two aspects: design parameters and technological issues. Variations in design parameters include the tone of the structure (positive or negative),\nthe density of filling, the filling factor, and the depth of the structures. The achieved gamut of colors may by primarily extended by the proper selection of metal deposition technology and its parameters, and further by the proper selection of the metal and the thickness of its layer, these are the technological issues.

Factors influencing how long a dog stays in a shelter
PRŮŠOVÁ, Zdenka
There were 1 643 dogs accepted to the dog shelter in Tábor in the years 20082015, wherein the amount of annualy accepted dogs slightly decreased. Dogs, that were returned to the original owner, spent shorter time (median 1 day) in the shelter than dogs, that were left alone and found a new home (median 18 days). The shelter accepted more male than female dogs. Simultaneously, male spent in the shelter longer time than female. Most of the dogs accepted to the shelter were younger than 1 year. The most common colour was black, the majority of dogs had a short and soft hair. Hybrids predominated among accepted dogs, following by German shepherds, Labrador retrievers and Dachshunds (or their hybrids). Dogs with a good character prevailed in the shelter. Data on abandoned dogs were statistically processed. There were found a significant effect of following variables on the length of stay in the shelter - age, height, purebred, temperament, colour, length and type of hair, and also the month of entry into the shelter. With increasing age and size (height) of dog there was demonstrably extended length of dogs stay in the shelter before they were adopted, as well as an aggressive character and dogs accepted in the shelter in October or November. Interestingly, the visually purebred dogs (corresponding to a certain breed standard) looked for a new home longer time than hybrids, provably. On the other hand, dogs with a light-coloured, soft or short hair and dogs accepted in February or April stayed in the shelter shorter time. When advertising the abandoned dogs for adoption, it is necessary to focus primarily on dogs that spend in the shelter longer time on average that means male dogs, large dogs, older dogs, dogs with long, black or rough hair and aggressive or temperamental dogs.

Minor mothers in the Romani communities
Buzková, Alena ; Večerka, Kazimír (advisor) ; Víšek, Petr (referee)
The bachelor thesis "Minor mothers in the Romani communities" addresses the phenomenon of minor mothers in the traditional Romani community. More generally, the demographic behavior of the Romanies is analyzed, and discussed with respect to the overall demographic data valid for the population of the Czech Republic. This thesis and its conclusions are based on the author's own research performed in Poschlá, a suburb of the city of Vsetín. The Romani community in Vsetín is introduced, including notes on its history. It is pointed out that the community still exhibits remarkable respect to the outstanding role of the typical extended family structure, which significantly influences the demographic behavior of the community. The author also notes fundamental differences concerning the mean lifespan of the Romanies versus the majority population, by which the typical early timing and extension of the female reproduction period can be explained naturally. Such conclusions are justified by the author's own research dealing with three overlapping generations of the Romani mothers in Vsetín, with focus on their age at the time of their first delivery. The thesis also discusses various aspects of social work and its efficiency regarding the issues related to minor mothers and their families.

Management of biowaste in CR
Matušová, Martina ; Benešová, Libuše (advisor) ; Marešová, Karolina (referee)
In the Czech Republic, there are fewer examples of separated collection of biologically degradable municipal waste in contrary to more developed EU countries. This situation could be resolved by such pilot projects that are already finished as well as still in progress. These projects are focused mainly on expected quantity, quality and composition of biologically degradable waste in particular cities and villages. According to results of the projects it is important to start changes in the system of biologically degradable waste treatment as soon as possible and throughout the whole cycle. The main driver for these changes is EU legislation that obliges to decrease a share of biologically degradable waste that ends up at landfill. In case the Czech Republic or any other EU country does not comply with the limits, there is a threat of high penalties. To make the new system work it will be necessary to take into account circumstances in particular villages and cities and primarily to secure disposal of the final products. Last but not least, it is crucial to inform and involve citizens. According to many studies, separated biologically degradable municipal waste is the highest-quality entrance material that can be used in the additional processing of treatment.

Management of gray water and rain water
Kocourková, Michaela ; Synáčková, Marcela (advisor) ; Renata, Renata (referee)
Evolution and advancements of human activity is unstoppable, still we should not forget about basic natural processes which proceed no matter how man can influence them. Water is one of the main constructors of life and is necessary for function of everything live on the planet Earth. It often is categorized among the inexhaustible resources, still there lacks enough drinkable water. It is consumption grows in recent years with fast development of cities. It is the most important part of life on Earth and with urbanization and anthropogenic interference water is negatively affected and thus it is processes in nature. Interfering with water cycle makes for higher occurrences of droughts and floods, the quality of water streams suffers. Urban areas lack the surface where water could soak into the subsoil and underground water resources shrink. Through all these influences with which we affect natural water cycles the need for water and its consumption grows in our societies. For effective use of water comes up the idea of using not only the drinkable water but waste water and other types as well. Sources can be various, rain water, reused water. The focal point of this thesis is to be the impetus of discussion concerning the use of rain water and directly cleaning and reusing the water which comes straight from our homes. Rain water fills up underground water resources and also could be used in place of potable water. Substituting the potable water in activities and industries where such a high quality water is not needed and could be easily replaced with grey water. Grey water, being the waste water that comes from our bathrooms, is easily cleaned and can be used for various necessities. Current state where the potable water is used in absolute majority of human life appears to be extremely wasteful and unecological. Use of grey water and rain water is a possibility of ecological and thrifty water management which could prevent environmental damages and save water resources for the next generations.

Knowledge and Assessment of Nuclear Fusion
Červenka, Jan ; Ďurďovič, Martin
In May 2016 within the survey "Our Society", the annual block of questions on the topic of energy was exceptionally extended for some specific questions. It included questions concerning nuclear fusion as a potential source of energy to which for a long time it is focused attention of research of a number of countries and international groupings.