Komunikace je v dnešní době základním klíčem k úspěchu. Rychlost, dostupnost a kvalita předávaných informací je schopna ovlivnit nejen budoucnost firem, ale také jedinců. Cílem práce je poskytnout ucelený přehled o dostupných IT a SW prostředcích pro firemní komunikaci. E-mail, hlasová komunikace, videokonference, portály, ale také virtuální prostředí jsou postaveny proti klasickým formám komunikace jako je meeting a korespondence. V práci je vytvořena metodika umožňující srovnání jednotlivých forem komunikace z pohledu jejich vlastností, vhodností jejich použití pro různé modelové typy komunikace a možnosti jejich nasazení v interní a externí firemní komunikaci. Poslední kapitola práce demonstruje možnost aplikace zjištěných závěrů a získaných poznatků na středně velkou stavební firmu.

The primary design goal of many embedded systems for multimedia applications is usually meeting the performance requirement at a minimum cost. In this thesis, we proposed two different ILP based approaches for hardware/software (HW/SW) partitioning and pipelined scheduling of embedded systems for multimedia applications. One ILP approach solves the HW/SW partitioning and pipelined scheduling problem simultaneously. Another ILP approach separates the HW/SW partitioning and pipelined scheduling problem into two phases. The first phase is focusing on the HW/SW partitioning and mapping problem. Second phase is used to solve the pipelined scheduling problem. The two ILP approaches not only partition and map each computation task of a particular multimedia application onto a component of the heterogeneous multiprocessor architecture, but also schedules and pipelines the execution of these computation tasks while considering communication time. For the first ILP model, the objective is to minimize the total component cost and the number of pipeline stages subject to the throughput constraint. In the second ILP approach, the objective of the first phase and second phase is to minimize the total component cost and the number of pipeline stages subject to the throughput constraint, respectively. Finally, experiments on three real multimedia applications (JPEG Encoder, MP3 Decoder, Wavelet Video Encoder) are used to demonstrate the effectiveness of the proposed approaches.

This thesis reviews heavy mineral separation techniques for red-bed heavy mineral provenance studies. It demonstrates the effectiveness of automated mineralogy for mineral comparisons and targeted mineral analysis, resulting in new provenance history conclusions for the Permo-Triassic of SW England. The methodology was developed to remove iron-oxide coatings from grains and provide optimal separation of heavy mineral concentrates in comparison to hydroseparation and panning. Step-wise methodology iterations were validated at each stage using the QEMSCAN (Quantitative Evaluation of Minerals by SCANing electron microscopy). The QEMSCAN works in a similar way to the SEM (scanning electron microscope) and electron-microprobe. Four EDS (energy dispersive spectroscopy) detectors measured X-rays, secondary electrons and back-scattered electrons from the sample. The software allocated these to defined geochemical SIP (species identification protocol) categories. The SIP was back-validated using the electron-microprobe, XRD (X-ray diffraction), microscopy and SEM. QEMSCAN was the primary analysis technique. The results included false colour mineral maps and semi-quantitative statistics for the SIP categories. This enabled targeted mineral analysis with supporting techniques. The methodology was applied to the Permo-Triassic of SW England. The QEMSCAN was able to pick up small scale and large scale heavy mineral provenance trends. Case study 1 showed regional heavy mineral trends and allowed lithological correlation of outliers. Case study 2 used heavy minerals to confirm contemporaneous structural evolution and the base of the Upper Permian in South Devon. Case study 3 allowed a re-evaluation of the base Triassic. Case study 4 targeted biotite minerals at Corbyn's Head. Case study 5 reviewed local vertical and horizontal trends in comparison to regional trends. This has significant oil and gas exploration implications as it gives confidence in correlating deposits over 10s km and can be applied to North Sea barren red-beds. Finally, some mineral firsts, including rammelsbergite and a topaz rhyolite were identified.

The main goal of this thesis called Energy Management in Public Sector is to analyze the current state of the facilities and premises of Prostějov municipality with the emphasis on power and gas supplies and the prospective changes in energy consumption. The first part of the thesis focuses on defining energy management, the role of energy manager, renewable and non-renewable energy sources, and relevant Czech and European legislation. Furthermore, it covers the strategic documents pertaining to energy management such as state energy policy, energy audits and energy performance certificates. The second part represents the practical part which is devoted to the implementation of energy management and introduction of energy management software for controlling, measuring and evaluating consumption levels, and attempts to find cheaper power and gas supplies. The data collected in the practical part of the thesis serve as a basis for a proposal ensuring power savings and convenient supplies for facilities operated or funded by Prostějov municipality.

This master thesis is focused on integration of the information system in chosen company. Master thesis describes the management processes that have been used before the information system was implemented and after the implementation. It also describes recommendations for making the processes more effective. The theoretical part of this thesis introduces the project management methodologies that are mostly used for the integration of the projects and infor-mation systems. The practical part describes the processes of the management that are used for ma-nagement of the projects before new information system is implemented. Last part describes the implementation of the information sytem and the possibilities to expand the system.

Komunikace je v dnešní době základním klíčem k úspěchu. Rychlost, dostupnost a kvalita předávaných informací je schopna ovlivnit nejen budoucnost firem, ale také jedinců. Cílem práce je poskytnout ucelený přehled o dostupných IT a SW prostředcích pro firemní komunikaci. E-mail, hlasová komunikace, videokonference, portály, ale také virtuální prostředí jsou postaveny proti klasickým formám komunikace jako je meeting a korespondence. V práci je vytvořena metodika umožňující srovnání jednotlivých forem komunikace z pohledu jejich vlastností, vhodností jejich použití pro různé modelové typy komunikace a možnosti jejich nasazení v interní a externí firemní komunikaci. Poslední kapitola práce demonstruje možnost aplikace zjištěných závěrů a získaných poznatků na středně velkou stavební firmu.

This work describes a novel approach of HW/SW codesign on the Xilinx Zynq and similar platforms. It deals with interconnections between the Processing System (ARM Cortex-A9 MPCore) and the Programmable Logic (FPGA) to find an abstract and universal way to develop applications that are partially offloaded into the programmable hardware and that run in the Linux operating system. For that purpose a framework for HW/SW codesign on the Zynq and similar platforms is designed. No such framework is currently available.

The urban redevelopment of the last fifty years reshaped the entire Southwest quadrant (and much of the adjoining Southeast) of Washington, DC. By using a Modernist tabula rasa approach in their remaking, the architects of the redevelopment obliterated the quadrant's historical context, and left the Southwest without much of a discernible identity, other than a stylistic one. While it may be too late to recreate the neighborhood quality of old in this part of the city, it is possible to give it some sort of iconic structure which will be the first step in establishing a new identity for the area. A grand hotel along the Washington Channel could serve as the catalyst for such a change while providing service to the city. Such a hotel would take advantage of its location by allowing for access to the city by water, essentially serving as a point of arrival to Washington, similar to the way Union Station and National Airport serve travelers. The hotel would also cater to the transitory business and government populations of the city through an innovative room design. The end result would be the turning of a corner as the Southwest would once again redevelop itself, but this time with a more favorable outcome. / Master of Architecture

Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2015-04-23T12:26:22Z No. of bitstreams: 2 Dissertação - Renata Maria de Oliveira - 2014.pdf: 1638787 bytes, checksum: a5a8313e7628fbfc7f10155653ba0f08 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2015-04-23T12:29:06Z (GMT) No. of bitstreams: 2 Dissertação - Renata Maria de Oliveira - 2014.pdf: 1638787 bytes, checksum: a5a8313e7628fbfc7f10155653ba0f08 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Made available in DSpace on 2015-04-23T12:29:06Z (GMT). No. of bitstreams: 2 Dissertação - Renata Maria de Oliveira - 2014.pdf: 1638787 bytes, checksum: a5a8313e7628fbfc7f10155653ba0f08 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Previous issue date: 2014-02-27 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / Tomato is one of the most cultivated vegetables worldwide, and this is an important factor in their vulnerability to attack by pests and diseases, which contribute to the decrease in production and affects the quality of the fruit. Among diseases affecting tomato production, the ones caused by viruses are of the utmost importance, which are more difficult to control, highlighting those caused by species of the genus Tospovirus, which can cause losses of up to 100 %. The tospoviruses are responsible for the disease known as 'tomato spotted wilt' and are transmitted by thrips. In Brazil, four species of tospoviruses occur in tomato: Tomato spotted wilt virus (TSWV), Tomato chlorotic spot virus (TCSV), Groundnut ringspot virus (GRSV) and Chrysanthemum stem necrosis virus (CSNV), with a greater incidence of GRSV. The first TSWV resistance gene identified was the Sw-5, which is effective against all species of tospoviruses infecting tomato and is widely used in breeding programs for this reason, because the resistance gene presents a dominant trait. Sources of resistance were found in other wild accessions of the species S. chilense, S. habrochaites, S. pimpinellifolium, S. corneliomuelleri and S. lycopersicum, showing promising results as sources of resistance for use in breeding programs. To identify a source of tospovirus resistance in wild accessions of the Germplasm Bank of Embrapa Hortaliças, and to perform the evolutionary analysis of the Sw-5 gene through the phylogeny of wild accessions, grouping them into evolutionary groups, this work was realized. The wild accessions of S. chilense and S. habrochaites species that showed compatible type of bands with resistance, can provide differentiated alleles of the resistance source based in S. peruvianum, since they grouped in other branches of the phylogenetic tree, with the potential to contribute with maintenance of resistance conferred by SW-5. The species of Potyvirus, Potato virus Y (PVY) and Pepper yellow mosaic virus (PepYMV), have been reported causing severe damage (qualitative and quantitative) to the production of tomatoes for their various purposes. Symptomatic plants have whitening ribs, mottling and leaf distortion when infected by PVY, and necrotic spots that may progress to death of the plant when infected by PepYMV. Because of the recessive characteristic of the typical resistance to potyvirus, the search for new species that confer genetic resistance to this genus occurring in tomato is important. The pot-1 gene, which confers resistance to potyviroses in tomato is governed by a restriction mechanism of cell-to-cell movement of the capsid protein, which prevents viral accumulation in tissues. Sources of resistance have been reported in wild Solanum species in S. peruavianum, S. chilense, S. pimpinellifolium and S. habrochaites, but it is necessary to evaluate the inheritance of this resistance, since the reported resistance is conferred by a monogenic recessive gene. This study aimed to identify in wild species accessions of the Germplasm Bank of Embrapa Hortaliças conferring multiple resistance to PVY and PepYMV, making them candidates for potential sources of resistance for use in breeding programs. Species wild the Germplasm Bank of Embrapa Hortaliças were evaluated for resistance to PVY and PepYMV and identified in accessions of the species S. peruavianum and S. habrochaites via serological analysis (DOT-BLOT) possible sources of resistance. / O tomateiro é uma das hortaliças mais cultivadas em todo o mundo, e isso constitui um fator importante para a sua vulnerabilidade ao ataque de pragas e doenças, que contribuem para a diminuição da produção na cultura e afeta a qualidade do fruto. Dentre as doenças na cultura do tomateiro, destacam-se as de etiologia viral, que apresentam maior dificuldade de controle, sobressaindo àquelas causadas por espécies do gênero Tospovirus e Potyvirus, que podem causar perdas de até 100% na cultura. Os tospovírus são responsáveis pela doença conhecida como ‘vira-cabeça do tomateiro’, e são transmitidos por espécies de tripes. No Brasil há a ocorrência de quatro espécies de tospovírus afetando tomateiros: Tomato spotted wilt virus (TSWV), Tomato chlorotic spot virus (TCSV), Groundnut ringspot virus (GRSV) e Chrysanthemum stem necrosis virus (CSNV), sendo a GRSV a espécie de maior incidência. O primeiro gene de resistência a TSWV identificado foi o Sw-5, que é eficiente contra todas as espécies de tospovírus que infectam o tomateiro, sendo amplamente utilizado em programas de melhoramento por este motivo e por ser um gene de resistência com característica dominante. Fontes de resistência foram encontradas em outros acessos selvagens de S. chilense, S. habrochaites, S. pimpinellifolium, S. corneliomuelleri e S. lycopersicum, sendo estas espécies fontes promissoras de resistência para serem utilizados em programas de melhoramento. Visando identificar em acessos selvagens do Banco de Germoplasma da Embrapa Hortaliças fontes potenciais de resistência a tospoviroses, e a partir da análise evolutiva do gene Sw-5 através da filogenia de acessos selvagens, agrupando-os em grupos evolucionários, executou-se o presente trabalho. A análise evolucionária apresentou espécies de tomateiros diferentes que conferem resistência ampla às espécies de tospovírus e possuem o gene Sw-5, se enquadrando em grupos evolucionários distintos. Os acessos selvagens das espécies S. chilense e S. habrochaites que apresentaram padrão de bandas compatível com a resistência podem fornecer alelos diferenciados da fonte de resistência baseada em S. peruvianum, já que se agruparam em outros ramos da árvore filogenética, com potencial para contribuir com a manutenção da resistência conferida por Sw-5. As espécies de Potyvirus, Potato virus Y (PVY) e Pepper yellow mosaic virus (PepYMV), tem sido relatadas causando danos severos (qualitativos e quantitativos) à produção de tomate para seus diversos fins. Plantas sintomáticas apresentam clareamento de nervuras, mosqueado e deformação foliar quando infectadas por PVY; e pontos necróticos que podem evoluir até a morte da planta quando infectada por PepYMV. Devido a característica de resistência recessiva a Potyvirus, a busca por novas espécies que confiram resistência genética a potyviroses de ocorrência na cultura do tomateiro é importante. O gene pot-1, que confere um padrão de resistência recessiva a potyviroses no tomateiro, tem seu mecanismo regido pela restrição do movimento célula-a-célula da proteína do capsídeo, que impede o acúmulo viral nos tecidos. Fontes de resistência tem sido relatadas em espécies silvestres de Solanum, em S. peruavianum, S. chilense, S. pimpinellifolium e S. habrochaites, mas se faz necessário avaliar a herança da resistência, já que a resistência relatada é conferida por um gene recessivo monogênico. O presente trabalho teve por objetivo confirmar am acessos selvagens do Banco de Germoplasma da Embrapa Hortaliças espécies que confiram resistência múltipla a PVY e PepYMV, tornando-as pontenciais candidatas a fontes de resistência para serem utilizadas em programas de melhoramento. Espécies selvagens do Banco de Germoplasma da Embrapa Hortaliças foram avaliadas para resistência a PVY e PepYMV e identificou-se em acessos das espécies S. habrochaites e S. peruavianum via análise sorológica (DOT-BLOT) possíveis fontes de resistência.

Firstly the thesis examines the communication within the organization and external communication and gives the answer to which information technology is used for its support. It also detects what impact these IT and software resources have for these types of communication. Secondly the application part is focused on the Municipality of Rakovník and communication within the organization and how to communicate with citizens. The thesis answers the question, which IT equipment and software support internal and external communication in the organization and which of them are specifically used for the support at the Municipality of Rakovník. It also focuses on identifying those funds and suggests the possibilities how to improve communication within the Rakovník Town Hall and with the public.