The subject of this thesis is content management systems (CMS) with a focus on an open source CMS Wordpress, which is designed for creating and managing content of the web sites. Also there are explained advantages and disadvantages of using CMS in commercial and non-commercial environment on two specific projects. Based on the analysis, some recommendations have been proposed for both projects.

The aim of this thesis is to create the business plan of the home for the elderly and to determine the profitability of the project. In the practical part, I focused on market analysis of elderly care, prediction of its development in the future and identification of market opportunities. I quantified the rate of return, payback period of investment for the potential investor and described the critical points of the project.

This work deals with the regulation of advertising of drugs and food supplements. The goal is to assess whether the rules are complied with and whether the current decision-making practice of supervisory authorities in the markets for medicinal and nutritional supplements sufficient.

Philosophiae Doctor - PhD / The high rate of poverty in Nigeria has reached alarming proportions. Despite average economic growth rates of 6 percent between 2004 and 2010, the incidence of poverty has remained high, increasing from 54.7 percent in 2004 to 60.9 percent in 2010 (Nigerian Bureau of Statistics, 2010). A drop in the poverty rate to an average of 56.1 percent between 1999 and 2007 could be attributed to the measures taken by the civilian government against administrative corruption, increased domestic and foreign investments and some implemented agricultural policies. These efforts were thwarted by subsequent administrations with devastating effects for the Nigerian population. It is in recognition of this that this study examines the political economy of poverty in Nigeria; analyses the variations in poverty and inequality across the six geopolitical zones of Nigeria; examines the impact of economic growth on poverty reduction across the six geopolitical zones of Nigeria over the period 2010 - 2013; investigates the reasons for the low rates of poverty reduction in Nigeria and analyses whether economic growth in Nigeria was pro-poor.

1 Comparison of Judgment by Default under Czech and Spanish Law Abstract This diploma thesis addresses Czech and Spanish legislation with respect to judgement by default and the subsequent compassion thereof. First chapter focuses on the defendant's default under Czech law, more specifically on the concept of the defendant's default during court proceedings, conditions that must be met in order to deliver a judgement by default, impermissibility of delivering a judgement by default, excusable grounds of default as well as the remedies that can be relied upon against such judgement. Second chapter follows with a description of Spanish legislation on the defendant's default during court proceedings. It deals with the concept of the defendant's default during court proceedings, conditions under which it is possible to issue a declaration of defendant's default, consequences associated with the defendant's default during court proceedings, delivering court documents to the defendant and to application for annulment of the final decision on the matter of the defendant in default and other remedies available to the defendant under Spanish law. The final chapter of the thesis outlines important differences which the author came across whilst studying each legislation. The author attempts to draw her own critical...

A presente pesquisa visou o acúmulo dos micronutrientes ferro e zinco em levedura da espécie Saccharomyces cerevisiae, em meio contendo 300 mg L-1 de ferro ou zinco (previamente definido) de acordo com o respectivo experimento. Ainda, teve o intuito de adicionar a levedura viva em um substrato (milho), esterilizado por irradiação gama (dose previamente definido), e avaliar a sua viabilidade celular para que essa possa ser uma fonte de probiótico. A levedura apresentou um acumulo de ferro e zinco durante os ciclos fermentativos, alcançando no final do sexto ciclo 8883 mg kg-1 de matéria seca e 7452 mg kg-1 de matéria seca respectivamente. A viabilidade celular das leveduras decresce durante todo o tempo de investigação, apresentando um valor de 82,53% aos 110 dias / The objective of this work was to accumulate the micro-nutrients iron and zinc in yeast Saccharomyces cerevisiae in broth with 300 mg L-1 of iron or zinc. The enriched live yeasts were studied to be added to a substrate (corn) sterilized by gamma radiation in order to be a potential source of pro-biotic. The yeast accumulated iron and zinc during the fermentative cycles, reaching 8,883 mg kg-1 (dry weight) and 7,452 mg kg-1 (dry weight), respectively, at the end of the sixth cycle. The cellular viability of the yeasts added to corn decreased during the period of investigation, presenting the value of 82,53% at 110 days

Diversas características interferem na aceitabilidade de variedades de feijoeiro (Phaseolus vulgaris L.) no mercado consumidor, como o brilho do tegumento. Geralmente, o feijão com brilho é rejeitado para consumo, pois apresenta difícil cozimento. No entanto, o brilho pode conferir resistência ao ataque de insetos e patógenos à semente, podendo constituir uma vantagem para o melhoramento do feijão. A presença de brilho é devida à expressão do gene Asp (Asper) na forma alélica dominante. Genótipos aspasp, portanto, apresentam tegumento opaco. Outro gene, J (Joker), interfere na expressão da característica, de modo que o alelo recessivo j diminui a intensidade do brilho e altera a coloração do tegumento. J é considerado o precursor de polifenois denominados pró-antocianidinas. Na presença j estes compostos não são sintetizados. No presente trabalho foram genotipadas variedades de feijoeiro crioulas [Serro Azul Brilhante (SAB - tegumento brilhante) e Fosco (SAF - tegumento opaco) e Puebla-152 (P-152 - brilhante)] e a cultivar Diamante Negro (DN - opaco), contrastantes para o brilho do tegumento. Análises fenotípicas, morfológicas e bioquímicas permitiram inferir os genótipos das variedades e avaliar a segregação do brilho em populações derivadas de cruzamentos entre contrastantes: SAF x SAB e P-152 x DN. Os resultados mostraram que as variedades não variam para J, apenas para Asp, sendo que SAB e P-152 carregam Asp e SAF e DN o alelo asp. Em todos os cruzamentos a segregação foi de três brilhantes (Asp) para um opaco (asp) na geração F2 e de cinco brilhantes para três opacos em F3. A partir dos resultados, as variedades foram contrastadas por meio de marcadores de AFLP, analisando-se a similaridade genética e identificando-se bandas diferenciadoras entre as mesmas. A partir disso, foi empregada a metodologia de Bulk Segregant Analysis na população F2 de P-152 x DN, para encontrar marcadores AFLP candidatos ao mapeamento do brilho. Foram encontrados marcadores associados que, no entanto, revelaram serem falsos positivos. Análises utilizando marcadores microssatélites ou análises bioinformáticas de sintenia com a soja poderiam ser realizadas, visando detectar marcadores precisamente ligados à característica / Several characteristics interfere in acceptability of common bean varieties (Phaseolus vulgaris L.) by consumers, like seed coat shininess. Generally, varieties with shiny seed coat are rejected by consumers due to their difficult cooking. However, shininess could confer resistance to insects attak and also pathogens to the seed, giving an advantage for this trait in common bean breeding. The presence of shininess is due the expression of the Asp (Asper) gene in the dominant allelic form. Other gene, J (Joker), interferes on the expression of this characteristic, with j conditioning a less shiny seed coat and changing seed coat color. J is considered the precursor of a class of polyfenols called pro-anthocyanidins. In the presence of j these compounds are not synthesized. In the present work we genotyped common bean landraces [Shiny Serro Azul (SAB shiny seed coat) and Dull Serro Azul (SAF dull seed coat) and Puebla-152 (P-152 shiny)] and the cultivar Diamante Negro (DN dull), contrasting for seed coat shininess. Phenotypic, morphological and biochemical analyses allowed to genotype all varieties and evaluate the segregation of shinines in populations derived from crosses between contrasting genotypes: SAF x SAB and P-152 x DN. Results showed that varieties do not vary for J, only for Asp. SAB and P-152 carry Asp and SAF and DN carry asp. In all crosses segregation was of three shiny (Asp) for one opaque (asp) in F2 and of five shiny for three dull in F3. Based on the results, all varities were contrasted by AFLP markers, analyzing genetic similarity and identifying differencial bands among all of them. Further it was used the Bulk Segregant Analysis method in population F2 of the cross P-152 x DN, aiming to find candidate AFLP markers for shininess mapping. We found markers associated but they revealed to be false positives. Further analyses using microsatellite markers or sinteny comparisons with soybean genome could be done, aiming to find specific markers linked to this trait

O PP é descartado em grande quantidade no meio ambiente, tendo em vista seu consumo muito elevado derivado de suas excelentes propriedades químicas e físicas, boa processabilidade e baixo custo. As radiações ionizantes, não ionizantes (UV e infravermelho), bem como o oxigênio e os poluentes podem causar a degradação do polipropileno (PP). A exposição à radiação ionizante pode causar na molécula de PP cisão de cadeia principal, reticulação e peroxidação (na presença de ar) entre outras. Este estudo tem como objetivo, o desenvolvimento de um PP oxidegradável por meio do controle da degradação induzida por radiação ionizante. As amostras foram processadas por injeção e expostas ao envelhecimento natural durante 180 dias e ao envelhecimento acelerado em estufa á 100°C por 192 dias e depois caracterizadas por avaliação visual, ensaios mecânicos, FTIR, SEM, DSC, TGA e DRX. As amostras de PP Grão 20 kGy, após o envelhecimento natural, apresentaram maior oxidação com presença de fissuras superficiais mais intensamente do que o PP d2w&reg. A resistência a tração do PP irradiado foi superior ao PP d2w&reg e os resultados do alongamento na ruptura mostraram uma diminuição intensa se compararmos o PP irradiado e o PP d2w&reg com o PP. Após a exposição natural espécies os índices de vinila e carbonila aumentaram ligeiramente devido as reações Norrish. O grupo carbonila promove uma oxidação contínua, junto à superfície fazendo com que o polímero diminua sua massa molar. O efeito da degradação natural foi evidente na ordem PP Grão 20 kGy > PP Grão 12,5 kGy = PP d2w&reg > PP. Por conseguinte, este conceito pode ser utilizado para produzir um PP com propriedades oxi-degradáveis de uma forma controlável. / UV light, heat, and pollutants can interact with Polypropylene (PP) molecules, mainly with the tertiary carbon producing free radicals which can react with oxygen producing changes in its properties. PP has outstanding chemical and physical properties and a good processability at very low market price. In addition, PP is extensively used for manufacturing various kinds of products, however due to its large-scale consumption a lot of waste is generated at the end of their life cycle to the environment with low rate degradation. Controlled degradation of PP can be achieved by exposing the polymers to well defined parameters, such as absorbed dose, intemperies, oxygen, etc. In this study, structural changes in PP macro-molecule are created upon exposure to ionizing radiation such as: main chain scission, crosslinking and peroxidation (in presence of air). This study has the objective of comparing the environmental and accelerated exposures of PP neat, PP irradiated with 12,5 kGy and 20 kGy and the incorporation of the commercial pro-degradant d2w&reg. Dumbbell samples were manufactured by injection molding and exposed to the environment during 180 days and to accelerated aging to 192 days. The samples were characterized by Mechanical Testing, Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), X-ray Diffraction (DRX) and Differential Scanning Calorimetry (DSC). The samples previously irradiated, PP 20 kGy, after environmental aging showed higher oxidation and presence of surface cracks than the PP d2w&reg and PP neat. They also showed presence of carbonyl groups, decreases in elongation at break, increase in Strength Modulus and decrease of melting temperature corroborating with degradation.

Main topic of diploma's thesis is burnout syndrome with emphasis on its prevention. Theoretical part focuses on characteristics of this phenomenon, describes the most common symptoms, causes and diagnostics. It deals with prevention, supervision and possible ways of intervention. It describes retirement home as a social service including its clients and social workers. The aim of research part is to find out how does factors as an education, experience and personal characteristics can influence the burnout syndrome. Research part also aims how work environment and supervision impact on its workers. In this qualitative research is the semi-structured interviews with social workers is used as a key method with emphasis on their opinions and feelings about examined topics. Main method is extended by observation. Research results shows, that education and supervision do not affect burnout significantly. On the other hand the work environment, experience and personal characteristics are shown as a very significant contribution factors to burnout syndrome. KEY WORDS: burnout syndrome, prevention, stress, supervision, retirement home

This diploma thesis analyses the offer of activation programs of centres, clubs and centres for social services for seniors in the capital city of Prague. The diploma thesis focuses on issues of activation of seniors. The research of the diploma thesis also aims to find out what the benefits of various activation programs for the elderly, how the seniors are looking at specific activities and how important they are to them. The aim of this diploma thesis is to find out what activities the seniors are most searching for and whether the choice is related to the age, family status, original vocation and education. The diploma thesis is a case study of empirical character. From the methodological point of view, the thesis uses two basic methods: firstly, the collection and analysis of relevant data from professional literature, and secondly, a qualitative research conducted by semistructured interviews with a representative sample of respondents.