The diploma thesis deals with the exposure of nanoparticles in means of transport. The diploma thesis provides an overview of the current state of exposure to nanoparticles in vehicles that people use every day travelling to work. Moreover, the work describes the health risks that can be caused by these particles and have an adverse effect on human health. The work processed data (particle number concentration, particle size and LDSA) which monitored the exposure of nanoparticles in the tram of public transport in the city of Brno and the extent of pollution by nanoparticles at stops.

Hoy en día, nuestra sociedad está contemplando diversos problemas dentro del manejo de tiempo, salud, tráfico y medio ambiente. Es por ello, que muchas personas han dejado de utilizar el medio de transporte convencional (autos, buses, taxis, etc.)  y han comenzado a utilizar un medio de transporte alternativo que beneficia tanto a la salud del usuario como a la protección del medio ambiente. Estos medios de transporte son en su mayoría bicicletas, las cuales han tenido un aumento en su demanda de un 25% respecto al año anterior. Este incremento en la demanda está influenciado por la gran cantidad de millennials que buscan proteger su salud y el medio ambiente. Sin embargo, la mayoría de estos usuarios no utilizan implementos de seguridad. A pesar de que su uso sólo es obligatorio en ciertos distritos los usuarios de igual manera no lo utilizan, en especial el casco que es el implemento de seguridad más importante. Después de realizar entrevistas a diferentes usuarios logramos identificar cuáles eran los factores clave por lo cual no utilizaban casco como el precio y la comodidad. Con esta información, desarrollamos un casco que puede reducir su tamaño para poder llevarlo dentro de tu mochila o cartera a un precio que se encuentra dentro del rango de la competencia. Es por ello, que con el presente trabajo buscaremos validar si nuestro producto será rentable a través de validaciones, concierge y ventas para demostrar que nuestro producto si es deseado por el usuario. / Today, our society is contemplating various problems within the management of time, health, traffic and the environment. That is why many people have stopped using the conventional means of transport (cars, buses, taxis, etc.) and have begun to use an alternative means of transport that benefits both the health of the user and the protection of the environment. . These means of transport are mostly bicycles, which have had an increase in demand of 25% over the previous year. This increase in demand is influenced by the large number of millennials who seek to protect their health and the environment. However, most of these users do not use security implements. Although its use is only mandatory in certain districts, users do not use it in the same way, especially the helmet that is the most important safety device. After conducting interviews with different users, we were able to identify what were the key factors, so they did not use a helmet such as price and comfort. With this information, we develop a helmet that can reduce its size to be able to carry it inside your backpack or purse at a price that is within the range of the competition. That is why, with the present work we will seek to validate if our product will be profitable through validations, concierge and sales to demonstrate that our product is desired by the user. / Trabajo de investigación

The choice of means of transport for regular commuting is an issue which concerns a wide range of working and student population. The aim of the thesis is to explain on a representative sample of the population this choice of different means of transport for regular commuting to work and school from a small town in a relatively peripheral position. This thesis deals with some aspects that influence the choice of means of transport in Zruc nad Sazavou for regular commuting. The results are also supported by a questionnaire survey. Analyses are conducted on the basis of quasi-experimental approach assessment of individual indicators. The next part of the thesis deals with the specifics of the choice of means of transport on the selected routes from Zruc nad Sazavou. The research has demonstrated the validity of the hypotheses. The most common means of transport used for commuting to selected towns is a car for its flexibility and speed of transport. For certain groups of people public transport is still playing its role in providing transport services.

This thesis deals with modes of transport and their impact on the environment. The theoretical part of this thesis deals with fossil fuels and their impact on the environment, emission that are produced and alternative fuels. The theoretical part also describes how emissions at different transport mode are regulated. The practical part consists of comparison of specific transport modes, regarding of emissions produced.

The Diploma Thesis is focused on description of public transport systems in Prague, London and Vienna and their final comparison. Theoretical part is describing development of transport, means of transport, system of tariffs etc. In practical part both systems are detaily described and final comparision.

El crecimiento económico y social que afronta el país en la actualidad ha traído como resultado un gran incremento de la demanda de viajes en las zonas urbanas de Lima Metropolitana; esto se ve reflejado en el incesante aumento de transporte privado y público, lo que da a lugar a la congestión vehicular, diversos accidentes de tránsito y elevados niveles contaminación ambiental y sonora. El flujo vehicular ha aumentado, no solo en avenidas principales, sino también calles secundarias, por vehículos particulares y de transporte público debido a que el parque automovilístico en el Perú ha aumentado en estos últimos años. Llegando a alcanzar hasta Julio del año 2018 un aumento del 5.5% anual, así lo indica el informe técnico N°09 de la INEI y el MTC. Es por esta razón que es necesaria la implementación de otras alternativas para el transporte privado y que sirva como apoyo al transporte público. La importancia de establecer una solución al importante tráfico que se vive en las calles diariamente ha concluido en la utilización de la bicicleta como medio de transporte cotidiano. En los últimos años, ciudades como Bogotá, en Colombia y Santiago en Chile han logrado que la bicicleta pase ser un modo de transporte recreativo a ser también un modo de transporte urbano cotidiano y eficiente. Sin embargo, Lima ha mantenido el porcentaje de personas que usa la bicicleta, ya sea de manera recreativa o laboral, en un 0.5% de la población, según el FONAM. Asimismo, los 150 km de ciclovía establecidas hasta la actualidad presentan falta de funcionalidad, planificación y deficiencia en el diseño geométrico de la interconectividad entre estas. Por lo tanto, en la presente tesis se analizará la aceptación de una ciclovía que conecte las estaciones de la Av. Angamos de dos medios de transporte masivo como lo son el Metro y el Metropolitano de Lima y se propondrá una ruta que cumpla con las bases de tiempo, infraestructura y accesibilidad de manera que cumpla eficientemente las necesidades de los usuarios de llegar a tiempo. / The economic and social growth that the country is facing nowadays has resulted in an unceasing increase in the demand for travel in the urban areas of Metropolitan Lima; This is reflected in the constant increase in private and public transport, which leads to high traffic congestion, accidents, environmental pollution and noise. The traffic flow has increased, not only in main avenues, but also secondary streets, by private vehicles and public transport because the automobile fleet in Peru has increased in recent years. Reaching until July of 2018 an increase of 5.5% per year, as indicated in the technical report N ° 09 of the INEI and the MTC. It is for this reason that it is necessary to implement other alternatives for private transportation and to serve as a support to public transport. The importance of establishing a solution to the important traffic that lives on the streets daily has ended in the use of the bicycle as a means of daily transport. In recent years, cities such as Bogotá, Colombia and Santiago in Chile have made cycling a recreational mode of transport and also a daily and efficient mode of urban transport. However, Lima has maintained the percentage of people who use the bicycle, either recreationally or work, in 0.5% of the population, according to the FONAM. Likewise, the 150 km of bikeways established to date present lack of functionality, planning and deficiency in the geometric design of the interconnectivity between them. Therefore, in this thesis will be analyzed the acceptance of a bikeway that connects the stations of Av. Angamos of two means of mass transport as they are the Metro and the Metropolitan of Lima and a route that complies with the bases will be proposed of time, infrastructure and accessibility in a way that efficiently meets the needs of users to arrive on time. / Tesis

Under det senaste året har våra vardagsliv förändrats. Från en dag till en annan slutade vi gå till arbete och skola för att i stället arbeta och studera på distans. Tidigare har många använt sig av kollektivtrafik för att underlätta vardagen och förflytta sig i samhället. Idag däremot har vi tydliga rekommendationer från Folkhälsomyndigheten (2021) att i största möjliga mån undvika att resa med kollektivtrafik för att minska smittspridningen. Detta har lett till att allt fler väljer bilen som sitt främsta färdmedel, vilket skapar funderingar på vad för konsekvenser förändrade rörelsemönster inom kollektivtrafiken kan få för staden och dess invånare.Avsikten med denna uppsats är därför att undersöka hur rörelsemönster i kollektivtrafiken i Karlstads kommun har sett ut både innan och under den pågående pandemin, Covid-19.Uppsatsen förankras i tidigare forskning, rapporter från organisationer och myndigheter, samt en enkätstudie. Med hjälp av dessa gavs tillräckligt med material för att kunna diskutera,analysera och besvara frågeställningarna om förändrade rörelsemönster i Karlstads kommuns kollektivtrafik innan och under Covid-19. Resultatet visade bland annat att fler än vad vi anatendast reste 0–2 gånger i veckan med kollektivtrafiken i Karlstads kommun innan Covid-19, men att denna siffra även blev högre under Covid-19. Det syns dock dels en skillnad mellan könen där män reser oftare med bil än kvinnor, dels en skillnad beroende på sysselsättning där studenter (gymnasie- och universitetsnivå) reser med kollektivtrafik mer regelbundet samt i högre utsträckning. / During the past year, our everyday lives have changed. From one day to the next we stopped going to work and school to instead work and study from home. In the past, many have used public transport to facilitate their everyday life and move around in society. Today, however, we have clear recommendations from the Swedish Public HealthAgency/Folkhälsomyndigheten (2021) to avoid travelling by public transport as much as possible to reduce the spread of infection. This has led to an increase in use of the car as the main means of transport, which creates thoughts about what consequences changed movement patterns in public transport can have for the city and its inhabitants.The purpose of this thesis is therefore to investigate how movement patterns in public transport in Karlstad municipality have looked like before and during the ongoing pandemic, Covid-19. The thesis is based on previous research, reports from organizations and authorities, as well as a survey. With the help of these, sufficient material was provided to be able to discuss, analyze and answer the questions about changed movement patterns in Karlstad municipality's public transport before and during Covid-19. The results showed, among other things, that more people than we anticipated only traveled 0–2 times a week by public transport in Karlstad municipality before Covid-19, but that this figure also became higher during Covid-19. However, there is a difference between the sexes, where men travel more often by car than women, and a difference depending on employment where students (high school and university level) travel by public transport more regularly and to a greater extent.

The Concept and Development of Strict Liability in Czech Tort Law and its Inspirational Sources Abstract The thesis deals with an analysis of strict liability in Czech tort law taking into account the inspirational sources of its regulation, including in particular German and Austrian law, the Principles of European Tort Law (PETL) and the Draft of Common Frame of Reference (DCFR). Further, a historical and possible future development of strict liability is analysed as well as the risks for which strict liability is imposed. The thesis is divided into two main parts. The subject-matter of the first General Part is especially the concept of the strict liability and the reasons for its application. Further, some related problems are analysed in this part which are relevant for the legal theory as well for the legal practice (e.g. defences, contributory negligence, possibility of the concurrence of claims). The subsequent Special Part contains an analysis of the types of strict liability and consists of four main chapters. The first chapter deals with a short overview of the historical development of the strict liability in Czech tort law. In the second chapter particular types of liability in the effective Czech Civil Code are presented and critically evaluated. In the third chapter the author deals with some...

Contents of this diploma thesis is creating of the simulation model of the logistic chain of the internal transport to evaluation of the impacts of the projected changes of the parameters of the logistic chain. The simulation model is created in Plant Simulation software by association Siemens PLM Software. An analysis of the discussed area is also included in the thesis. With the help of the simulation model it is tested if the modification of the logistic chain elements has positive impact on important characteristics of production of the given area. Conclusion are made from the results of the experiments and a modification of the logistic chain is suggested.

This diploma thesis deals with the actual problems of sports car. This project solves the basic question of the future ecological cars drive and deals with problems related to ergonomics adherent to this type of car. The work includes a detailed retrieval study of the issue followed by the procedure of designing the car. The conclusion of the thesis deals with the detailed description and an analysis of the concept from several points of view. This thesis is also supplemented by preview of po-sters and multimedia presentation for 3D virtual reality.