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Mountain rescue of the Czech Republic
FORSTOVÁ, Tereza
This bachelor thesis is focused on mapping out the work of the Mountain rescue service of the Czech Republic and the area of cooperation of mountain rescue services in selected countries of the EU. The mountain rescue service plays a significant role in first aid provision and transport of afflicted persons from a complicated terrain, where the ambulance crew would have a difficult entry. It is, however, overlooked by lay public and misconceptions about functioning of the organisation often occur.
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Changes in the composition of the company's fleet in relation to the EU's "green deal" objectives
Tobiášová, Eliška ; Jandová, Kristýna (referee) ; Bača, Petr (advisor)
The purpose of this master thesis is to examine the so-called Green Deal and the related directives and regulations that are intended to help achieve the objectives set out in the Green Deal, as well as to analyse the fleets of the Member States of the European Union and the company with which cooperation has been established as part of this work. The thesis describes the Green Deal and its objectives. The European Union directives and plans with the aim of reducing CO2 that are currently approved or are yet to come into force are also mentioned, while at the same time they are compared with the directives and targets in force in the EU Member States, including the Czech Republic. In the following chapters, a brief description of the cars by type of fuel is given in order to follow a detailed analysis of the fleets of Germany, Sweden, Spain, Slovakia, France, Poland and the Czech Republic. This analysis is carried out using graphs and official statistics available from government institutions. Furthermore, an analysis of the company's fleet is made, summarising in tables the parameters of the vehicles available to the company. The results of the fleet analysis are also summarised in graphs based on the year of vehicle manufacture, emissions, and fuel type. In addition, an analysis of hybrids and electric vehicles currently in the company's fleet is also provided. This analysis works with data provided by the company and examines the cost of driving these vehicles, consumption, and battery usage ratio. Finally, a suggestion is made for the replacement of the current vehicles with the aim of saving emissions.
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Vliv délky a způsobu transportu jiker na jejich líhnivost u hlavatky obecné (Hucho hucho)
BERÁNEK, Lukáš
The success of transporting both unfertilized and fertilized artificially stripped ova of huchen from the farm for up to 5 days was tested. A mixture of ova from 8 females was divided into two parts. The first part was inseminated with artificially stripped sperm (a mixture from several males) on-site (1 hour after stripping), and after rinsing the fertilized ova with water, it was placed in water in a plastic sealable container. The second part of the ova, along with the ovarian fluid, was not inseminated with sperm and was placed in another identical container. Both containers were stored in a thermal insulation box for the following 5 days, including transportation from the site of artificial stripping to the incubation site. The mixture of collected sperm from 5 males was stored in syringes in a separate isothermal box at a temperature of +4°C. Both thermal insulation boxes were placed in the luggage compartment of a passenger car for 5 days. For the ova transported in water, the water was exchanged twice a day. Throughout the first day, both the ova and sperm were transported from the site of artificial stripping to a distance of 350 km to the incubation site. In the following days, the car was driven three times a day for at least 0.5 hour each time to simulate vibrations occurring during transportation. The ambient temperature for the ova during transportation was maintained at 10°C. Samples of both fertilized and unfertilized ova were taken at one-day intervals from the artificial stripping, and after counting and fertilization of the ova with transported sperm, they were rinsed and placed in small incubation dishes with separate water inflows and perforations allowing water flow and preventing the escape of subsequently hatched embryos. Thirty ova were always placed in each variant, with 3 repetitions in all variants. The incubation dishes were placed on the bottom of a shallow flow-through channel supplied with water from a recirculating system with cold-water fish farming. The average water temperature during incubation was 12.8°C. Mortality of the ova was monitored during incubation, white unfertilized or dead ova were removed, and hatching of the embryos was recorded. In the first variant, after stripping the fertilized ova transported in water for one, two, or three days, a hatchability of 32.2 ? 21.1%, 27.8 ? 10.3%, and 33.3 ? 32.1%, respectively, was achieved. After simulated transportation for four and five days, the hatchability decreased to 21.1 ? 1.57% and 15.6 ? 8.3%, respectively. The differences between all the aforementioned parameters are not statistically significant. In the second variant, with unfertilized ova transported in ovarian fluid, a comparable hatchability (34.4 ? 11%) was achieved after one day of transportation, as with fertilized ova transported in water for one to three days. Unfertilized ova transported in ovarian fluid for a longer period (two and three days) showed a statistically significant decrease in hatchability to 7.8 ? 8.8% and 2.2 ? 1.6%, respectively. A 100% mortality rate was found for ova transported in unfertilized ovarian fluid for four and five days. No differences were found in the length of the incubation period due to different methods or lengths of ova transportation. The experiment demonstrated the feasibility of using transportation of fertilized ova in water for several days, with transportation of fertilized ova in the aquatic environment being preferable.
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LNG palivo ve vozidlech - porovonání s konvenčním diselovým motorem v nákladním vozidle
KREBS, Petr
This bachelor thesis deals with the comparison of a liquid natural gas (LNG) engine with a diesel engine in the context of freight transport. The aim of the thesis is to analyse the economic, enviromental and technical aspects of both engine types and provide recommendations for potential investments in vehicle fleets and infrastructure. The study analysed the operating costs, greenhouse gas emissions and technical parameters of LNG and diesel engines. It was found that the LNG engine has the potentional to reduce operating costs and greenhouse gases emissions compared to a diesel engine. The results of this work provide a comprehensive view of the issues and use of LNG and diesel as fuels in freight transport and offer recommendations for investment decision making and trategic planning.
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A Jabber/XMPP Transport for News via the NNTP Protocol
Halfar, Patrik ; Weiss, Petr (referee) ; Rychlý, Marek (advisor)
This document mention some possibilities of information sharing over computer networks. At the beginning there is described exchange information between group of users by NetNews . Next chapter make short introduction to project Jabber/XMPP and its possibilities. Other part appropriate to possibility combination these services and comment implemented application. There are include descriptions how configure most known Jabber servers for use of this application. There are contain XML schemes of uses files too.
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Analysis and solution of transport in Námestovo
Dendisová, Terézia ; Radimský, Michal (referee) ; Matuszková, Radka (advisor)
The master's thesis focuses on the analysis and solution of selected modes of transportation in the town of Námestovo in the Žilina region. The thesis includes an analysis of transport modes, especially road transport, parking, cycling, and pedestrian transport, proposing their optimization to enhance safety, smoothness, or comfort for the town's residents. The first part describes the current state of road, static, cycling, railway, and public transportation. The second part focuses on road transport, evaluated in terms of traffic safety and compliance with legislative requirements, along with proposed solutions. It further addresses static traffic, where the town was divided into functional zones based on usage, identifying shortcomings in selected areas and proposing solutions. The final section of the thesis tackles pedestrian and cycling traffic, outlining shortcomings and potential solutions.
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Mastic Asphalts
Škorík, Michal ; Dašek, Ondřej (referee) ; Hýzl, Petr (advisor)
This bachelor‘s thesis aims to closely showcase the knowledge of mastic asphalt. The theoretical part describes history, consistency of the mixture, production process and technique of application including the newest trends. The practical part includes the assessment of bulk density altogether with the functional tests of stiffness modulus and the resistance to low temperatures for the sample of mastic asphalt with polymer modified asphalt.
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Drones (UAVs) Used in the Commercial Sector
Roman, Maroš ; Krhutová, Milena (referee) ; Rujbrová, Šárka (advisor)
Cílem této bakalářské práce je poskytnout krátký přehled typů dronů v běžném provozu spolu s několika typy dronů ve fázi vývoje prototypu. Práce následně pokračuje výčtem použití dronů ve čtyřech hlavních odvětvích, mezi něž patří zemědělský sektor, který se týká používání dronů v zemědělství a manipulaci se zvířaty. Druhý sektor je průmyslový. Zde jsou drony popsány pro použití jako monitorovací zařízení a práce jde do podrobností o tom, jak mohou být drony použity v dopravním průmyslu. Třetí sektor je vědecký a týká se využití dronů v geologii, lesnictví, archeologii, biologii a meteorologii. Posledním sektorem, který je analyzován, je sektor zábavního průmyslu, v němž je popsáno použití dronů voblasti zábavy a osobního použití. Práce také uvádí některé z dalších specifických použití dronů, jako je územní plánování a reakce na katastrofy. Posledním tématem, kterým se práce zabývá, jsou různé otázky spojené s používáním dronů vkomerční sféře. Konkrétně se jedná o obavy o soukromí, technická omezení apřípady vpádů do vzdušného prostoru v důsledku nedostatečné vládní regulace.
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Revitalization of Technical Museum Brno
Sirová, Kristýna ; Zemánek, Václav (referee) ; Zemánková, Helena (advisor)
Project of revitalization of Technical museum Brno deals with extension of its complex. Museum has not enough capacity to shelter and expose all its large vehicles. The extension of transport museum is designed as an urban complex based on axes. The large architectural scale presents monumental objects as small as collection of toys. Typology is minimalistic and variable so it could react on various demands of exhibitions designers and public. Analytical part examines researches about museum exhibition's evolution and contemporary trends.
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