The diploma thesis has a target to create a computer program that will serve as help for an evaluation of the system of pumps (The Operating Point of the Centrifugal Pump). The computer program is intended above all designers, but it will find its using in the sphere of education. The main computer program has two partial programs: System characteristic and Performance characteristic. The main point of this diploma thesis is create partial computer program: system characteristic. Other target is creating the main program and finding The Operating Point of the Centrifugal Pump. Other parameters are power efficiency, flow, specific energy for pump or pumps. These parameters are important for correct and economical proposal.

Title: Personality typology of participants in survival races using psychodiagnostic method GPOP (Golden Profiler of Personality) Goals: Our main goal was to determine personality typology of participants in survival, specifically in Adventure racing to compare the results obtained by AR athletes with Czech standards. Method: There were used method of GPOP (Golden Profiler of Personality) in diploma thesis. This method follows a well - known method MBTI (Meyer - Briggs Type Indicator). However, compared to MBTI method GPOP is standardized in Czech Republic. GPOP consist of four paired scales and compared to MBTI it has also the scale which focuses on the stress reaction. GPOP is based on survey of 116 questions and statements. Final results show which of two pair scales is preferred by participants. Every paired scale has its own five subscales. GPOP presents us 16 types of personality overall based on mentioned paired scales and subscales. We also created secondary non - standardized survey which regards athletes participation in Adventure races and survivals, so we would confirm their inclusion to research group. Results: In the population of athletes who participate in survivals (AR) there shows significant representation personality type ISTJ and ESTJ (47,6 % in comparison with other...

The thesis characterizes soils of the karst platform around Sf. Elena village established by Czech colonists in Romanian Banat. The emphasis is given to the relationships among soil chemical properties and different land use and relief. In the area, occurrence and distribution of soil types was mapped. The relief was found out to be the dominant factor determining soil chemical properties. It affects also the vegetation and land use. Among the different land use types the statistically significant difference was found mainly in organic carbon content, which is the main determinant of sorption capacity. Less favourable properties were found on arable land, where the low nutrient content was observed, too. It gives evidence of a depletion of the soil by farming.

The thesis deals with Luxembourg and its position in the European Union. It contains description of the economic characteristics and development of basic macroeconomic indicators of the country in the last decade. The thesis also evaluates the status of Luxembourg in the entire EU-27 based on a comparison of basic macroeconomic indicators. Finally, it sums up history of the European Communities in Luxembourg and subsequently in the European Union. Reader can find out information about last Luxembourg Presidency of the Council of the European Union and country's attitude to highly debated issues in the EU.

Prostitucija – tai reiškinys, veikiantis kaip tam tikrų visuomenės problemų indikacija, atskleidžianti socialines, ekonomines, švietimo bei lyčių lygybės problemas ir parodanti, jog tam tikri veiksniai visuomenėje yra kritinės būklės. Vertinant prostituciją iš kriminologinės pusės pažymėtina, jog tai neigiamas visuomenės reiškinys, sąlygojantis didėjantį nusikalstamumą. Kadangi prostitucijos problema yra labai plati, apimanti ne tik moterų, bet ir vyrų bei vaikų prostituciją ir kitus su prostitucija susijusius reiškinius, todėl šiuo tyrimu siekiama iškelti naujų klausimų diskusijoms, aptarti, kokį problematikos spektrą apima pati prostitucija ir kuo svarbi gatvės prostitučių asmenybių charakteristika. Darbo uždaviniai: 1. Pateikti prostitucijos sampratą ir charakteristiką. 2. Apžvelgti prostitucijos ištakas ir istorinę raidą Lietuvoje. 3. Išsiaiškinti prostitucijos, kaip socialinio reiškinio, problematiką. 4. Atlikti tyrimą apie Vilniaus gatvių prostitutes ir aptarti jų kriminologinę charakteristiką. Teisinėje literatūroje ir kituose informacijos šaltiniuose egzistuoja nema��ai prostitucijos sąvokų, tačiau tiksliai apibrėžtos ir įteisintos tam tikruose normatyviniuose aktuose nėra, todėl darbe buvo remtasi įvairių autorių ir šaltinių prostitucijos termino apibrėžtimis. Dažniausiai prostitucija įvardijama, kaip sistemingi lytiniai santykiai su įvairiais partneriais už materialinį atlyginimą, kuris yra vienintelis arba vienas iš pagrindinių pragyvenimo šaltinių, taip... [toliau žr. visą tekstą] / Prostitution is a phenomenon which acts as an indication of certain problems faced by the society, reveals social, economic, educational and gender equality issues and proves that particular factors in the society are in a critical status. From criminological point of view, the prostitution is considered a negative social phenomenon which further stipulates criminal rate. The issue of the prostitution is broad as it covers the prostitution of women, men and children as well as other prostitution related issues, therefore this research is aimed at raising new issues for discussion, presenting the scope of issues relating to the prostitution and the importance of personal characteristics of street prostitutes. The main tasks of the thesis: 1. present the concept and characteristics of prostitution; 2. review the origin of prostitution and its historical development in Lithuania; 3. examine the issues underlying the prostitution as a social phenomenon; 4. carry out a research on the street prostitutes in Vilnius and discuss their criminological characteristics. There is a number of definitions of prostitution presented in legal literature and other sources, however, no legal acts contain a thoroughly defined concept of prostitution. For this reason definitions of the term prostitution introduced by different authors and from different sources were used in this thesis. In most cases the prostitution is defined as systematic... [to full text]

Eismo įvykių tyrimas yra labai aktuali tema tiek teoriniu, tiek praktiniu požiūriu. Lietuva pagal eismo įvykių skaičių yra pirmaujanti Europos Sąjungos valstybė. Žvelgiant Lietuvos mastu, Klaipėdos apskritis padaromų eismo įvykių skaičiumi jau kurį laiką taip pat yra lyderiaujančiose pozicijose. Eismo įvykių skaičiumi ją lenkia tik Vilniaus ir Kauno apskritys. Šiame darbe yra nagrinėjami kriminalistiniai ikiteisminio tyrimo, atliekamo dėl eismo įvykių aspektai. Jame yra pateikiama teisinė nusikalstamų veikų eismo saugumui charakteristika, kriminalistinė eismo įvykių charakteristika, analizuojami ikiteisminio tyrimo veiksmai, atliekami tiriant baudžiamąsias bylas dėl eismo įvykių Klaipėdos apskrityje. Nagrinėjamos teorinės ir praktinės problemos, su kuriomis susiduria pareigūnai ir tarnautojai, ikiteisminio tyrimo eigoje. Darbe nurodomi pagrindiniai ikiteisminio tyrimo veiksmai eismo įvykių bylose, detalizuojama šių veiksmų metodika ir taktika. Pagrindinė darbo išvada – pasenusi eismo įvykių tyrimo metodika yra nepritaikyta prie pasikeitusios ikiteisminio tyrimo koncepcijos įtvirtintos naujajame baudžiamojo proceso kodekse. Nėra atliktų šios srities kompleksinių tyrimų, o tai iš dalies neigiamai atliliepia eismo įvykių tyrimo praktikai. Nėra suformuotos vienodos eismo įvykių tyrimo praktikos. / Traffic accidents investigation is very topical so in theoretical and utilitarian attitude. Lithuania according to number of road traffic accidents is leading European Union state. View Lithuanian extent, Klaipeda district is in leading posture with number of road traffic accidents. Just Vilnius and Kaunas district overtake Klaipeda district with it’s number of road traffic accidents. In this work is criticizing criminal by judicial investigation, experimented because of traffic accidents, aspects. In it is presenting legal criminal actions for traffic safety characterization, criminal traffic accidents characterization, treating by judicial investigation actions, experiment analyzing the prosecutions because of traffic accidents in Klaipeda district. It is criticizing theoretical and utilitarian problems, with which collide officers and staff, in proceedings of by judicial investigation. In the work directed the main by judicial investigation actions in traffic accidents files, detailing this action method and tactics. The main work conclusion – dated traffic accidents investigation’s method is not adapted on changed by judicial investigation competence, established in new criminal process code. It is not performed this realm complex investigations, that partly negatively tell on traffic accidents investigation practice. There is not shaped the same traffic accidents investigation practice.

This thesis focuses on developing a general summary and description of the function of the hydrostatic drives used in modern agricultural harvesting technology. The following is a list of practical application of the hydrostatic drives on the machine at the same time giving a description of the function of the system. The third part is an evaluation of the measurement of the five hydraulic pumps hydrostatic ground drive combine CLAAS Lexion 560. The hydraulic pumps are classified according to the operating hours, the graph is plotted Q-p characteristics of the pumps and in the end is compared to the wear depending on the operating time. The last part of the thesis deals with the analysis of damage of the hydraulic pump drive combine harvester and determining the cost to repair the drive according to the selected type of repair.

Although combustion engines are not occupying the first place of environmental polluters globally, from the local perspective they are undoubtedly the most important. That is why their side environmental effects are very closely monitored and there is an increasing pressure to minimize them. The issue of pollutants in exhaust gases is discussed in this diploma thesis, which is focused on diesel tractor engine. Theoretical part includes a detailed analysis of emissions of diesel engines, discusses European emission limits of tractor's engines and possible design of technical devices to reduce pollutants in exhaust gases. Experimental part deals with evaluation of influence of shape of combustion chamber on emissions of a diesel engine Zetor Z1605. This part also includes a detailed description of measurement methodology, NRCS cycle and used measuring devices. The measurement was performed at the workplace of Research and Development of Zetor Tractors a.s. company.

This diploma theses deals with the topic "Full characteristics of cumbustion engine and its use in vehicle operation". This work is focused on the heat balance of petrol engine. This work is divided into two parts. In the first part of the thesis I focused on each part of the vehicle that is directly related to the heat balance, such as the engine, cooling system and exhaust system. These parts of the vehicle I will try to describe in more detail and divide. Second part of the theses describes the methodology for measuring the heat balance on the petrol engine in the test room of Ústav techniky a automobilové dopravy of the Mendel University in Brno. I focused on fuel consumption, changes of the temperature of the coolant, intake air and exhaust gases. Special attention is paid on the heat balance calculation.

This diploma thesis deals the topic Full characteristics of combustion diesel engine with using data from a CAN-Bus network. This work is divided into two parts. The theoretical part of the thesis described according to available literature kinds of characteristics of the combustion engine and the current state of the measurement characteristics. Then, it is targeted on data transfer in automobiles using a Controller Area Network (CAN-Bus) and the possibilities of using data from a digital network vehicle. The aim of the practical part is to suggest methodology of measuring parameters of engine track tractor John Deere 8320RT. Evaluation of data from a CAN-Bus Net and construction a complete speed characteristic. Determination of the lowest specific fuel consumption, achieved maximum power and torque. The results of measuring and placed in tables which form is a basis for creation of subsequent characteristics.