During the last years cartesian genetic programming proved to be a very perspective area of the evolutionary computing. However it has its limitations, which make its use in area of large and generic problems impossible. These limitations can be eliminated using the recent method allowing self-modification of programs in cartesian genetic programming. The purpose of this thesis is to review the development in this area done so far. Next objective is to design own solutions for solving various problems that are hardly solvable using the ordinary cartesian genetic programming. One of the problems to be considered is generating the terms of various Taylor series. Due to the fact that the solution to this problem requires generalisation, the goal is to prove that the self-modifying cartesian genetic programming scores better than classic one for this problem. Another discussed problem is using the self-modifying genetic programming for developing arbitrarily large sorting networks. In this case, the objective is to prove that self-modification brings new features to the cartesian genetic programming allowing the development of arbitrarily sized designs.

The thesis is oriented on manufacture of gypsum partition block made from chemogypsum and in continuation on previous research of institute of technology of building materials and components is aimed on optimization of raw material basis. The first part of the task is dedicated to a theoretical knowledge in the field of gypsum binders and their use in manufacture of gypsum block, study of standard requirement and recherché of development so far. Second part is focused on design of optimized formulas and their modification with various additive and on calculating of production costs.

Multiple sclerosis (MS) is the most common chronic autoimmune neurological disease. Its therapeutic management has drastically evolved in the recent years with the development of specific disease-modifying therapies (DMTs). Together with the established injectables, oral and intravenous alternatives are now available for MS patients with significant benefits to modulate the disease course. Certain drugs present with a higher efficacy than the others, profiles and frequencies of adverse events differentiate as well. Thus due to the several and different treatment alternatives, the therapeutic approach adopted by neurologists requires a tactical focus for a targeted, timed, and meaningful treatment decision. An integration of rational and emotional control with proper communication skills is necessary for shared decision-making with patients. In this perspective paper, we reinforce the necessary concept of strategic MS treatment approach using all available therapies based on scientific evidence and current experience. We apply a didactic analogy to the strategic game chess. The opening with oriented attack (i.e. already in early disease stages as clinical isolated syndrome), a correct choice of chess pieces to move (i.e. among the several DMTs), a re-assessment reaction to different scenarios (e.g. sustained disease activity, adverse events, and family planning) and the advantage of real-world data are discussed to try the best approach to ultimately successfully approach the best personalized MS treatment.

BH3-only Proteine, eine pro-apoptotische Untergruppe der Bcl-2 Proteinfamilie, sind zentrale Mediatoren von apoptotischen Signalen durch die Regulierung intrinsischer Apoptose-signalwege. Unsere Arbeitsgruppe hat vor kurzem gezeigt, dass Apoptose, die durch den p14ARF Tumorsuppressor induziert wird über die p53-abhängige Aktivierung des BH3-only Proteins Puma/Bbc3 vermittelt wird. Interessanterweise induziert p14ARF aber auch in p53 defizienten Zellen Zellzyklusarrest und Apoptose. Die dahinterliegenden Signalwege sind jedoch nicht bekannt. In dieser Arbeit berichten wir, dass das BH3-only Protein Bmf (Bcl-2 modifying factor) beim p14ARF-induzierten Zelltod in p53 defizienten Zellen eine wichtige Rolle spielt. Expression von p14ARF führt zu einer Induktion der PERK Kinase, daran anschließender Phosphorylierung von eIF2α sowie Aktivierung der stromabwärts liegenden Transkriptionsfaktoren ATF4 und CHOP. Diese Signalkaskade ist normalerweise Teil einer zellulären Antwort auf fehl- oder ungefaltete Proteine im Endoplasmatischen Retikulum (ER), der sogenannten ‘unfolded protein response’ (UPR), die zum einen durch verminderte Translationsinitiation und Hochregulierung von Chaperonen die Menge der fehlgefalteten Proteine reduzieren soll. Allerdings induziert p14ARF keinen ER Stress, sondern den PERK‒CHOP Signalweg. Die Transkriptionsfaktoren ATF4 und CHOP binden direkt in der Promotorregion von bmf und sind für dessen transkriptionelle Regulation verantwortlich. Unsere Daten zeigen, dass der PERK‒eIF2α‒ATF4‒CHOP Signalweg eine wesentliche Rolle bei der Induktion von Apoptose durch p14ARF spielt. Dieser Weg könnte ein Sicherungsmechanismus sein, der es den Zellen auch nach Verlust von p53 erlaubt Apoptose einzuleiten, nachdem p14ARF durch Onkogene hochreguliert wurde. / BH3-only proteins, a pro-apoptotic subgroup of the Bcl-2 family of proteins, are central mediators of apoptosis signals by regulating the intrinsic apoptosis pathway. We have recently shown, that apoptosis triggered by the p14ARF tumour suppressor protein is mediated by the p53-dependent activation of the BH3-only protein Puma/Bbc3. Nevertheless, expression of p14ARF in p53-family deficient cells is capable of inducing both cell cycle arrest and apoptosis, but the signalling pathways initiated remain elusive. Here, we report that the BH3-only protein Bmf (Bcl-2 modifying factor) is involved in cell death in p53-deficient cells triggered by p14ARF. Expression of p14ARF leads to the induction of the PERK kinase, subsequent phosphorylation of eIF2α and activation of transcription factors ATF4 and CHOP. This signalling cascade is usually part of the ‘unfolded protein response’ (UPR), which is activated upon ER stress to reduce the amount of misfolded proteins by reduction of global protein translation initiation and upregulation of chaperones. Of note, p14ARF does not induce ER stress but activates the PERK‒CHOP pathway. ATF4 and CHOP transcription factors directly bind to the promotor region of bmf and induce its transcription. These data suggest that the PERK‒eIF2α‒ATF4‒CHOP signalling pathway may play a substantial role in mediating p14ARF-triggered apoptosis. This pathway could play the role of a ‘fail-safe’ mechanism that allows cells, even after loss of p53, to undergo apoptosis induced by upregulation of p14ARF by oncogenes.

The present study focuses on functions and English translation counterparts of the Czech lexeme aby. It is a relatively frequent word in the Czech language which is described as a subordinating conjunction expressing purpose, effect, manner, and also as a particle with a number of discourse functions. The current description, however, does not seem complete and this study therefore aims to analyse its use in more detail. Lexicographic and grammatical sources served as a basis for the classification of aby as a conjunction and as a particle. After an analysis of 200 examples it soon became evident that this listing is not complete and the use of aby is more complex than originally expected. The present paper thus treats all the functions of aby and also exemplifies each of them using extracted corpus data. In the study, aby in its conjunction and particle use is firstly treated separately to analyse each of them in more depth. This analysis, consequently, provides basis to point out their common features as well as their differences. The English translational counterparts are another point of interest in the study, in particular, their adequacy, regularity, and lexicalization.

Introdução: Estudos epidemiológicos têm estabelecido que a artrite reumatoide está associada com um aumento de doença cardiovascular. A avaliação de anti-TNF sobre a redução do risco de infarto agudo do miocárdio e óbito por causa cardiovascular tem demonstrado resultados promissores. A avaliação econômica para esses desfechos ainda não está estabelecida. Objetivo: Realizar uma análise de custo efetividade de anti-TNF versus Dmards para evitar um caso novo de morbidade e óbito cardiovascular na artrite reumatoide. Método: Foi realizada uma análise de custo efetividade por meio do modelo de Markov, ciclo de transição de 6 meses e horizonte temporal de 30 anos sob perspectiva do sistema público de saúde do Brasil mensurado pela razão de custo efetividade incremental. Custo em Reais no ano de 2015 e efetividade em evitar um caso novo de doença coronariana isquêmica aguda e óbito cardiovascular. Resultados: O custo médio em 30 anos de Dmards e anti-TNF foi de R$ 14.291.105,28 e R$ 96.151.873,86, respectivamente. A efetividade incremental para doença arterial coronariana foi de 2,69 e consequente razão incremental de custo efetividade de R$ 30.527.502,27, enquanto para óbito cardiovascular a efetividade incremental foi de 1,33 casos evitados e uma razão incremental de custo efetividade de R$ 61.634.231,69. A análise univariada identificou que o parâmetro de maior impacto na razão incremental de custo efetividade de ambos os desfechos foi o medicamento anti-TNF. A análise de sensibilidade estabeleceu que, para atingir o valor de disposição a pagar por semestre para evitar um infarto agudo do miocárdio, o custo médio do anti-TNF deveria ser de R$ 1.337,47 ou diferença de incidência entre as estratégias de 0,032. Ainda, para evitar um óbito cardiovascular, o custo médio deveria ser de R$ 954,22 ou diferença de incidência de 0,071. Todas as análises realizadas estabeleceram uma relação desfavorável da estratégia do tratamento medicamentoso com anti-TNF. Conclusão: Os achados da análise de custo efetividade entre pacientes com artrite reumatoide para desfecho cardiovascular quando comparada a estratégia de tratamento medicamentoso de anti-TNF em relação à estratégia dominante com Dmards após os 6 primeiros meses de exposição aos medicamentos apontaram para uma relação desfavorável, ultrapassando o valor de disposição a pagar recomendado pelo Ministério da Saúde do Brasil no ano de 2015. Descritores: artrite reumatoide; doenças cardiovasculares; infarto do miocárdio; óbito; avaliação de custo-efetividade; anti fator de necrose tumoral; drogas anti-reumáticas modificadoras de doença. / Introduction: Epidemiological studies have established that rheumatoid arthritis is associated with an increase in cardiovascular disease. The evaluation of anti-TNF on the reduction of the risk of acute myocardial infarction and death due to cardiovascular causes has shown promising results. The economic evaluation for these outcomes is not yet established. Objective: To perform a cost-effectiveness analysis of anti-TNF versus Dmards to avoid a new case of cardiovascular morbidity and death in rheumatoid arthritis. Method: A cost effectiveness analysis was performed using the Markov model, a 6-month transition cycle and a 30-year time horizon under the perspective of the Brazilian public health system measured by the incremental cost-effectiveness ratio. Cost in Reais in the year 2015 and effectiveness in avoiding a new case of acute ischemic coronary disease and cardiovascular death. Results: The average cost in 30 years of Dmards and anti-TNF was R$ 14,291,105.28 and R$ 96,151,873.86, respectively. The incremental effectiveness for coronary artery disease was 2.69 and a consequent incremental cost-effectiveness ratio of R$ 30,527,502.27, while for cardiovascular death, incremental effectiveness was 1.33 cases avoided and an incremental cost-effectiveness ratio of R$ 61,634,231.69. The univariate analysis identified that the parameter of greatest impact in the incremental cost-effectiveness ratio of both outcomes was the anti-TNF drug. The sensitivity analysis established that the average cost of anti-TNF should be R$ 1,337.47 or incidence difference between strategies of 0.032 in order to reach the amount of willingness to pay per semester to avoid an acute myocardial infarction. Also, to avoid a cardiovascular death, the average cost should be R$ 954.22 or incidence difference of 0.071. All the analyzes carried out established an unfavorable relationship of the drug treatment strategy with anti-TNF. Conclusions: The findings of the cost-effectiveness economic analysis among individuals with rheumatoid arthritis for cardiovascular outcome when compared to the strategy of anti-TNF drug treatment compared to the dominant strategy with Dmards after the first 6 months of drug exposure pointed to an unfavorable relationship, surpassing the amount of willingness to pay recommended by the Ministry of Health of Brazil in the year 2015.

<p>Patients with rheumatoid arthritis (RA) are at increased risk of developing malignant lymphoma, although details about this association remain unclear. The aims of this thesis were to investigate risk factors for lymphoma in patients with RA and to characterize these lymphomas regarding subtype, presence of Epstein-Barr virus (EBV), clinical manifestations and prognosis. </p><p>The Swedish hospital discharge register and the cancer register were used to identify RA patients with lymphoma. Two case-control studies were performed, one smaller including RA patients with lymphoma hospitalised in Uppsala health care region 1964-1983 (n=41) and one larger study of hospitalised RA patients with lymphoma in Sweden 1964-1995 (n=378). RA patients from the same cohorts, but without lymphoma, were matched as controls. Medical records for cases and controls were scrutinized for exposure information. The lymphoma tissues were reclassified according to the WHO classification, and presence of EBV was analysed by EBER in situ hybridisation.</p><p>The most important risk factor for lymphoma development was high RA disease activity. No association was determined between treatment with traditional disease modifying drugs, non-steroidal anti-inflammatory drugs, aspirin, peroral and intra-articular corticosteroids and lymphoma risk. Diffuse large B-cell lymphoma (DLBCL) was more frequent in RA patients than in lymphoma patients in the general population and displayed stronger association with RA disease activity than other lymphoma subtypes. RA patients with DLBCL had increased extranodal involvement and more advanced lymphoma stage at presentation than DLBCL patients in general, and the prognosis was poor. </p><p>A further subdivision of DLBCL into germinal centre (GC) and non-GC subtypes by the expression patterns of CD10, bcl-6 and IRF-4 showed a predominance of the non-GC subtype. This suggested peripheral activated B-cells as the cells of origin in these lymphomas. </p><p>The presence of EBV was low in lymphomas in RA patients (12%). </p>

Patients with rheumatoid arthritis (RA) are at increased risk of developing malignant lymphoma, although details about this association remain unclear. The aims of this thesis were to investigate risk factors for lymphoma in patients with RA and to characterize these lymphomas regarding subtype, presence of Epstein-Barr virus (EBV), clinical manifestations and prognosis. The Swedish hospital discharge register and the cancer register were used to identify RA patients with lymphoma. Two case-control studies were performed, one smaller including RA patients with lymphoma hospitalised in Uppsala health care region 1964-1983 (n=41) and one larger study of hospitalised RA patients with lymphoma in Sweden 1964-1995 (n=378). RA patients from the same cohorts, but without lymphoma, were matched as controls. Medical records for cases and controls were scrutinized for exposure information. The lymphoma tissues were reclassified according to the WHO classification, and presence of EBV was analysed by EBER in situ hybridisation. The most important risk factor for lymphoma development was high RA disease activity. No association was determined between treatment with traditional disease modifying drugs, non-steroidal anti-inflammatory drugs, aspirin, peroral and intra-articular corticosteroids and lymphoma risk. Diffuse large B-cell lymphoma (DLBCL) was more frequent in RA patients than in lymphoma patients in the general population and displayed stronger association with RA disease activity than other lymphoma subtypes. RA patients with DLBCL had increased extranodal involvement and more advanced lymphoma stage at presentation than DLBCL patients in general, and the prognosis was poor. A further subdivision of DLBCL into germinal centre (GC) and non-GC subtypes by the expression patterns of CD10, bcl-6 and IRF-4 showed a predominance of the non-GC subtype. This suggested peripheral activated B-cells as the cells of origin in these lymphomas. The presence of EBV was low in lymphomas in RA patients (12%).

Zur Verminderung der Kosten und zur Erhöhung der Zuverlässigkeit ist es zukünftig erforderlich, den Verkabelungsaufwand bei Sensoren im Kraftfahrzeug zu senken. Ein Ansatz ist der so genannte autarke Sensor, der seine Hilfsenergie drahtlos aus dem Umfeld gewinnt und seine gewonnen Messdaten ebenfalls drahtlos an einen Kommunikationspunkt überträgt. In der vorliegenden Dissertation wurde die autarke Energiegewinnung für Sensoren anhand mechanisch / elektrischer Energiewandlersysteme untersucht, die eine von Kabelverbindungen unabhängige Energieversorgung des Sensors ermöglichen sollen. Für ein System, welches aus einem translatorischen Schwinger mit magnetischer Federung und einer Anordnung von Induktionsspulen ohne Eisenkreis besteht, wurden theoretische und praktische Untersuchungen durchgeführt. Ausgehend von der, die Bewegung des Systems beschreibenden Differentialgleichung wurden die Einflüsse verschiedener Federungs- und Dämpfungskräfte untersucht. Daraus wurde eine effektive Schwingungsgleichung abgeleitet und hinsichtlich der Amplitude und der Phase gelöst. Die umgesetzte elektrische Leistung des Wandlers wurde aus dem Realteil des Stromflusses abgeleitet. Mit einem realen Fahrzeug wurden Testfahrten durchgeführt, um verschiedene signifikante Fahrbahndaten zu erhalten. Mit diesen Prozessparametern erfolgten später Messungen im Labor. Dafür wurde ein Schwingprüfstand aufgebaut und mehrere Funktionsmuster von Energiewandlersystemen untersucht. / In the future a decrease in sensor cabling inside vehicles becomes of greater importance to reduce cost and increase reliability. One approach is the so called autarkic sensor that generates energy wireless from the sensor's environment and transmits the derived measuring data also wireless to a communication node. Purpose of this dissertation is to discuss the autarkic energy recovery sensors based on a mechanical to electrical conversion which should allow a cable less energy supply. Theoretical and practical tests where made for a system which consists out of a translatory vibration with magnetic suspension and coreless coils. Starting from the differential equations describing the movement of the system, the influence of different ways of suspension and damping forces where investigated. As a result, the actual equation of oscillation was derived and solved with respect to amplitude and phase. The gained electrical power was derived from the real part of the current. Multiple test runs inside a car where performed to obtain some realistic measurement values. Based on those measurements, a test stand was set up inside the laboratory which should simulate normal road conditions. Using this test stand, multiple functional models of energy converting systems were investigated.

No description available.