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Clinical biochemical indicators used in diagnostics of equine diseases
Puldová, Doubravka ; Ptáčková, Zuzana (advisor) ; Krejčířová, Romana (referee)
The thesis aims to compile overview of main biochemical indicators that are important in for diagnostics of equine diseases. Clinical biochemistry is a medical discipline that uses biochemistry and pathobiochemistry for the determination of diagnosis based on activity changes of analytes observed. Laboratory evaluation of analytes has three phases: pre-analytical (preparation of patient to sampling, sampling and sample storage and transport), analytic (analysis) and post-analytical (evaluation of results, veterinarian also contributes in this part). Pre-analytial phase is the most time consuming and also the most error prone. The errors mostly occur during preparation of the patient, during sampling or sample transportation. The most analyzed materials for biochemical analysis are blood, urine and liquor. Biochemical indicators are compound that are often influenced by the disease, therefore it is possible to use them for the diagnosis. Nitrogen metabolism indicators include proteins, urea, creatinine and ammonia. Enzymes (aminotransferase, gama-glutamyltransferase, glutamatedehydrogenase, lactatedehydrogenase, alkaline phosphatase, creatinkinase and sorbitoldehydrogenase are the main indicators of liver function (they contribute on the metabolism of another compounds) or of the fitness of horse. Glucose and lactate values indicate energetic metabolism, cholesterol and triglycerides indicate lipid metabolism. Water and electrolyte metabolism indicators are sodium, potassium and chlorides. The mineral profile is shown by calcium, magnesium and phosphorus. The result of determination of analytes is compared with reference values that are not only species-specific but can be also influenced by age or sex. These values represent the range of the compound concentration in body fluid under physiological conditions. It is important to take the clinical symptoms into the account. Not all indicators that are usually indicated in human medicine or different animals are suitable for diagnosis of equine diseases. Majority of indicators diagnose equine-rare diseases (i.e. diabetes mellitus or hepatitis). Determinations of muscle enzymes and lactate are important for the fitness analysis.

The growth of Lodgepole Pine (Pinus contorta) in reclaimed spoil banks
Štrudl, Robin ; Bažant, Václav (advisor) ; Slávik, Martin (referee)
This diploma thesis deals with the detection of the dynamics of the growth and development of lodgepole pine, which is intended for the purposes of the forestry reclamation on anthropogenic soils spoil banks. In the first stage it is approached the issue of growth and development of woody plants on spoil banks. Are described recent formations, their cutting and editing, further forestry reclamation and associated issues, on which follows the description of the entitlements of tree species in different territories, further criteria necessary for the correct evaluation of the conditions on the habitats directive and appropriate ways of establishing the stands. Subsequently, we approached lodgepole pine, its description, extension, variability, etc. In the second part of the thesis is studied and evaluated growth of lodgepole pine. The first is characterized by the interest of the territory and its natural conditions. On the plots in the forestry arboretum on the spout Antonin samples were taken in the form of stem discs, which served as the basis for determining the necessary values. Values were obtained from tree rings.

Factors affecting postmortem changes in pork meat
Seilerová, Michaela ; Čítek, Jaroslav (advisor) ; Lebedová, Nicole (referee)
The thesis focused on the summary of the quality of pork. The main indicators of the quality of pork and of meat generally together with a chemical composition and the external and internal factors dealing with the quality of meat are described in the thesis. The various histological structure, the variable chemical content, technological features are found in meat. The structure and composition depends on a way of living, the function of the parts of an animal body, on lots of intravital factors (a kind of an animal, breed, male or female, age, the way of nutrition, the state of health). Meat is a valuable source of nutrients and essential acids for a man. The human organism is not able to synthesize the essential acids itself. Lipids are the important part of meat, their main function is storing energy. They are found as a reserve tissue in the subcutaneus parts of animals or among muscular fibre. The amount of carbohydrates contained in meat is not important, meat is low in carbohydrates. They are only important for meat maturation. Meat is high in minerals and vitamins. It is necesary for a man and should be a part of our diet. The important factor for a meat quality is described as a formation of muscular fibres. There are the thin fibres in the meat of a high quality and the thick and fat fibres in the meat of a low quality. The meat quality depends on a number and charactes of animal fibres. The meat of a high quality is for example loin - it is the meat with fine fibres. The next factor which has influence on a meat quality is course of post mortem changes.We can differentiate four stages in these processes: prae rigor, rigor mortis, aging of the meat and deep autolysis. Post mortem aiging processes can deviate from teh standard from variety of reasons and as concequences we can see quality deviation of the meat for example PSE, DFD, RSE, Hampshire efect and cold shortening.Also the breed has the influance on the quality of the meat namely sensitivity to stress,growth characteristic and parameters of slaughter value, other internal factors are age and sex. External factors which has the influance on the quality of the meat are transport of the animals to the slaughterhouse, attitude of the employees during chasing after the animals, the rest before slaughter, stunning itself,bleeding thereafter and cooling down after slaughtery.

Comparison of Antivirus Software
Papica, Jiří ; Havránek, Martin (advisor) ; Benda, Petr (referee)
This bachelor thesis focuses on comparison of selected anti-virus programs and subsequent choosing of the most suitable one for given computer. The thesis consists of two major parts. The first part focuses on anti-viruses and malware, which are divided into various types. In addition to the anti-virus section there are topics which are covering things like anti-virus tools and mechanism, e.g. firewalls and heuristics. At the end of the theoretic part there are topics which are briefly touched upon, topics like hardware basics of every computer which are later on important for the actual testing parts. The second major part of this thesis is about choosing the right attributes for ani-viruses, about choosing the right criteria for their future evaluation and finally the measurement of said criteria. The criteria that were chosen are thus: price, time it takes for video to be rendered in Sony Vegas Pro, time it takes for GPU benchmark to finish, time it takes for CPU benchmark to finish and finally the last criteria that was picked is the effectiveness against real-life threats. Anti-virus programs that were being evaluated are Eset Smart Security 9, Norton Security Deluxe, Avast! Internet Security and lastly Kaspersky Anti-Virus. The recorded values were converted into a point-based system, which allowed for clear and evident illustrations via graphs and charts. From the final graphs and charts I was able to recommend the most suitable anti-virus for given computer.

Analysis of the structure and function of selected machinery company SECO GROUP for the mowing and maintenance of grass
Kinčl, Jan ; Krupička, Josef (advisor) ; Petrásek, Stanislav (referee)
The works aim is to analyze the structure and function of selected machines for mowing and maintenance of grasslands for the selected compani, comparing their characteristics and performance with selected competing products on the market. Part of this analysis is familiarization to maintenance and mowing of grasslands to create a basis for evaluation of the functionality of these machines. The work also marginally presents the history of the chosen manufacturer Seco GROUP Inc. Jicin and its scope of manufacturing activities. Another part focuses on the analysis and comparison of three selected products and comparing their quality and overall utility value to the products of competing producers in properly selected models and similarly constructed products to those produced by the company Seco GROUP. The goal is to evaluate the company's products in the category of small machinery, including an assessment of their suitability and shortlist the positives of the products against other competing firms.

Small sacral buildings in the area Macha region
Sobotková, Lenka ; Zilvar, Josef (advisor) ; Tomáš, Tomáš (referee)
Abstract The thesis maps and identifies a small religious monuments in the countryside and smaller settlements in the cadastral area municipalities Association Macha, which is located in the southwestern part of the Liberec region and its southern edge, which is Kokorin, extends into the Central Region. These small structures of sacred significance were set up at intersections of roads, trade routes, near Wells, but as expressions of gratitude and remembrance to joyful, significant and tragic event. Each of these small sacred building affects perception of a person's environment, enriching area villages and landscapes, along with accompanying greenery which acted as a refuge on the road, landmark or feature lightning form a common artistic and traditional value. His mission lost partially or completely inappropriate transfer. The main benefit and purpose of this work is to determine the current state of these monuments in the area, and create a detailed catalog, serving as a source of information for tourism, regional development, such as integration into existing and also into emerging hiking, biking and nature trails, but also as the basis for a partial analysis in the evaluation of the landscape, the creation of the zoning plan, the draft plan during land consolidation or the needs of a particular community. The catalog is compiled on the basis of professional and regional literature, detailed field survey, including cadastral territory of the municipalities that are part of the voluntary association of municipalities Macha maps and testimonies of some residents is compiled catalog of small sacred buildings. Buildings are photographically documented and described both in terms of the status quo, and in terms of landscape significance here is the location of the building indicating the GPS coordinates and plotting the current actual map of the selected area.

Proposal to upgrade the wastewater treatment technology in the selected Wastewater Treatment Plant
Líkař, Vladislav ; Vaculík, Petr (advisor) ; Malaťák, Jan (referee)
This thesis deals with the issue of waste water treatments from small sources of pollution. At the beginnig, there are characterized wastewater and important indicators for measuring the concentration of pollution, then this thesis describes the different technologies and technological equipment used in the treatment of wastewater from small sources. In the practical part of the work is designed to upgrade the technological part for processing waste water for area businesses METRO NITRA. The first part describes curent conditions of selected wastewater treatment plant. Next part describes in detail the proposed technological part and evaluation samplings. Later in this chapter is described the economic value and the expected schedule of work.The aim is to design WWTP upgrade with the technical and the economic assessment.

Gas exchange characteristics in relation to genotypes in spinach (Spinacia oleracea) under water stress
Helebrantová, Aneta ; Hnilička, František (advisor) ; Pazderů, Kateřina (referee)
The bachelors dissertation was compiled on theme of: Gas exchange characteristics in relation to genotypes in spinach (Spinacia oleracea) under water stress. Spinach (Spinacia oleracea) is, similarly as the others leaf vegetables, difficult crop in terms of providing the sufficient level of moisture, therefore the attention is drawn to the varieties of spinach which are resistant to the water stress. Thus the target of cultivation is to find plant which will be resistance to influence of the water stress. In climabox of department of botanics and physiology was founded experiment with three species of spinach: Misano F1, Monores a Matador. The temperature mode was set to 21 °C during the day and 17 °C during the night. The light mode was set to 16 hours of light and 8 hours of dark per day. Maximum light level in climabox was 800 micromole. The plants were cultivated in 4 recurrences, diagram of experiment is involving two variants: control and stress. The plants in control variant were cultivated in substrate, which was irrigated during the whole time of experiment by 250 ml of water. For the plants in stress variant the supply of water was suspended for 10 days and the substrate was naturally continuously dehydrating. After 10 days the water supply was restored (rehydration) for plants in stress variant, same as level of control variant. The observation was made for the speed of gas exchange (photosynthesis and transpiration) in two-day interval. The speed of gas exchange was measured on leaf area with infrared gasometric gas analyzer Lpro+ (ADC Bioscientific, Hodeson, UK). Measured was conducted in morning hours according. Based on the measured values of photosynthesis and transpiration we calculated water usage effectiveness (WUE). Based on obtained results is evident that the highest average speed of photosynthesis in control variant was observed at variety of Monores (12,10 micromole CO2.m-2.s-1) and lowest at variety Misano (11,58 micromole CO2.m-2.s-1). The highest average speed of photosynthesis in stress variant was measured at variety of Matador (9,43 micromole CO2.m-2.s-1) and lowest at variety Monores (8,76 micromole CO2.m-2.s-1). There was observed decrease of photosynthesis for each of variety during the water stress. The highest average values of transpiration were observed at variety Monores (1,97 mmol H2O.m-2.s-1), lowest at variety Matador (1,68 mmol H2O.m-2.s-1). Stressed variety Misano reached level of photosynthesis 1,82 mmol H2O.m-2.s-1. Control variety Matador reached speed of transpiration 1,54 mmol H2O.m-2.s-1 and variety Monores 1,85 mmol H2O.m-2.s-1.Variety Misano was on same level of control variant as stress variant. The most sensitively reacted variety Monores, which usage of water was 4,43 (10-3). Variety Matador managed the stress well, the usage of water was 5,60 (10-3). Obtained results confirmed hypothesis of genotype differences depending on water deficit, thus there are differences between gas exchange and WUE in control and stress plants.

Causes, impacts and solutions erosion in the region
Nocarová, Martina ; Janků, Jaroslava (advisor) ; Karel, Karel (referee)
Target of this thesis is to assess erosion risks in the region Podkrkonoší. The region Podkrkonoší, especially district Trutnov, is exposed to serious problems of erosion. Significant erosion affected areas in district Trutnov are cadastral areas Kocbeře, Dubenec and Rtyně v Podkrkonoší. Erosion processes are appearing repeatedly on same locations, which cause to massive entrainment of quality topsoil. Thesis is focused on cadastral area Rtyně v Podkrkonoší. This area is the most affected by erosion processes. This thesis describes specific locations repeatedly affected by erosion processes. The most affected areas are: Žabárna, U Trhovky, U Horní zastávky, Pod Bohdašínem, K Bohdašínu, Nad Pekárnou and K Vodojemu. The thesis is monitoring, which types of plants are grown in these areas and in what months erosion processes occur the most often, which kind of anti-erosion precautions are used and how are these precautions effective. The thesis tries to find out, if the erosion processes are repeating due growing of plants in the wide lines (65 cm). The work researches specific land blocks according to their endangerment. Each land block is classified to a category of endangerment according DZES 5 (severely threatened by erosion, slight threatened by erosion and land block which are not threatened by erosion), according to the maximum permissible value of cover-management factor (Cp - severely threateden, threatened, slight threatened and not threatened). Calculation of average soil loss by using methods USLE (equation of Wischmeier and Smith) was used for all of land blocks, which were affected by erosion processes. The result is that in all cases the permissible soil loss (4 t.ha-1.rok-1) was exceeded. In this thesis, anti-erosion precautions were proposed, for example, for locality Žabárna, due to high frequency of erosion processes and therefore high financial losses for land owners, municipality and local residents. Target of this thesis is to ascertain, if the legislative protection of soil in The Czech Republic is adequate.

Analysis of sheep utility attributes in ecological and conventional flocks in the Czech Republic
Linhartová, Iveta ; Ptáček, Martin (advisor) ; Jan, Jan (referee)
The goal of this diploma thesis was to perform an analysis of sheep breeding of Suffolk breed in basic reproductive performance and meat production traits aspects. The information for rating these aspects was used from two farms. The first of them used conventional way of breeding (ZVOZD Horácko, družstvo) and the second one used ecological way (EkofarmaKosařůvmlýn, s.r.o.). Fertilization, fertility, intensity and rearing belong among monitored reproductive indicators. These reproductive indicators are expressed in percentages. Regarding meat production traits rating in this thesis we compared influences of year of lambing, farming method, birth month, sex, litter size and age of dam. All these influences were judge according to birth weight (kg), weight at the age of 100 days (kg), average growth (g), depth of the longest dorsal muscle (mm) and according to depth of subcutaneous fat (mm). Reproductive performance and meat production were monitored in years 2011, 2012, 2013, 2014 and 2015. In terms of reproductive performance with a few exceptions it was true that ZVOZD Horácko, družstvo reached the best values, and in most cases better than the national average. For example in terms of intensity values in 2012 ZVOZD Horácko, družstvo had 35,9% better results compared to national average. In the same year this farm reached 48,1% higher values of percentage rearing compared to national average. Ekofarma Kosařův mlýn, s.r.o. showed worse performances, however it was in most cases better than national average. In terms of intensity in 2011 Ekofarma Kosařův mlýn, s.r.o. had the same results as the ZVOZD Horácko, družstvo. Meat production properties were supported by statistical calculations and all of them were conclusive at least at the level of significance P < 0,05 in all cases except month of birth effect on birth weight. The best results of meat production in terms of effect of lambing had the year 2012, when the birth weight was one of the highest and the other properties (weight at the age of 100 days, average growth, depth of the longest dorsal muscle, depth of subcutaneous fat) were by far the highest in the period of 2011-2015. Next we found out that the ecological way of breeding (in this case Ekofarma Kosařůvmlýn, s.r.o.) has better results than the conventional way (ZVOZD Horácko, družstvo). The effect of birthmonth has the significant influence on the indicators of meat production and the lambs born in April had the best results. In the case of sex rams are better. Litter size has very important influence on meat production the more lambs per one mother, the lower birth weights, the lower weights until the period of weaning, the lower weights at the age of 100 days. It is affected by milkiness of the mother. Moreover, the age of mothers also play a significant role. In our research the highest birth weights had lambs of one year old mothers and all other indicators were the highest in the case of three year old dams.