This thesis discusses the design replacement solution current hydraulic actuator stroke for low-lift truck to be completely electric. The aim is to propose the most optimal compensation due to the conservation of existing properties. To use this truck transportation in industries where the emphasis on increased health protection from potential leaks operating fluids.

Due to considerations for sustainable development and urban sprawl we have to address the growing concern of abandoned buildings and cities. Underutilised buildings and urban spaces are the development sites of the future. This dissertation investigates the problems of underutilised buildings and cities, and by doing so aims to contribute to a good urban environment, “the good city” according to Stern (2003: 21). As a further challenge, many of these underutilised buildings were designed with abrupt thresholds and inward orientation, instantly divorcing them from the public domain. Therefore not only is the re-use of an existing building explored, but is the extension of the public realm into the building also investigated. The project addresses this extension of the public realm through layering as a tool and a design generator. The layered tectonic is applied through spatial, componential, material and transitional layering. The building chosen for the dissertation is the old Pretoria Central Fire Station. The new proposed programme is a Centre for Architecture. Site information: Programme: Centre for Architecture: includes exhibition space, auditorium, conference facilities, offices, library, archives, bookshop and restaurant. Site description: Old Pretoria Central Fire Station, 1912 Client: Client body consisting of SACAP and voluntary associations within the architecture profession Users: Professionals and students in the Built Environment industry, tourists and the general public Site Location: Erven 913 + 914 Address: 449 Bosman Street, c/o Minnaar Street, Pretoria CBD, South Africa Between African Window and City Hall GPS coordinates: 25°45’12.99”S, 28°11’8.61”E / Dissertation (MArch(Prof))--University of Pretoria, 2011. / Architecture / unrestricted

Adaptiveve [re]use is a process that makes use of the principles of [re]duce, [re]use and [re]cycle, often giving products an extended lifespan not initially associated with the original function. Environmentally adaptive [re]use makes sense as the embodied energy of the host building is [re]tained opposed to the amount of energy [re]quired to construct an entirely new building. The purpose of the urban group framework was to increase density within the city and provide a wider range of commercial, social and cultural activities that take place in a 24 hour cycle. Another aim was to [re]store existing buildings within the city, [re]juvenating the area and its surrounds. The design strategy of this thesis was to investigate how new interventions could be in contrast to the existing building. This was achieved by allowing new structures to be read differently from the host building. The contrasting use of materials and construction technologies [re]sulted in an architectural language of “lightness”, allowing new components to be sensitively inserted into the existing building. Additionally the design strategy included the exploration of layering and place making. Layering involved the preservation of the original building’s form and identity, while new structures are layered over the existing in order to create new spaces. Place making was achieved by adding new hanging structures to the northern and southern façade in turn articulating new functional spaces. All new adaptations and interventions are constructed in such a manner so as not to hamper the flexibility and future adaptability of the building. / Dissertation (MArch(Prof))--University of Pretoria, 2010. / Architecture / unrestricted

We introduce end-to-end support of co-existing schema versions within one database. While it is state of the art to run multiple versions of a continuously developed application concurrently, it is hard to do the same for databases. In order to keep multiple co-existing schema versions alive|which are all accessing the same data set|developers usually employ handwritten delta code (e.g. views and triggers in SQL). This delta code is hard to write and hard to maintain: if a database administrator decides to adapt the physical table schema, all handwritten delta code needs to be adapted as well, which is expensive and error-prone in practice. In this paper, we present InVerDa: developers use the simple bidirectional database evolution language BiDEL, which carries enough information to generate all delta code automatically. Without additional e_ort, new schema versions become immediately accessible and data changes in any version are visible in all schema versions at the same time. InVerDa also allows for easily changing the physical table design without a_ecting the availability of co-existing schema versions. This greatly increases robustness (orders of magnitude less lines of code) and allows for signi_cant performance optimization. A main contribution is the formal evaluation that each schema version acts like a common full-edged database schema independently of the chosen physical table design.

Background: Lynch syndrome is a hereditary disorder, with a very high risk of the developing colorectal cancer (CRC) and a predilection to develop other cancers, including upper tract urothelial carcinoma (UTUC) that has an estimated lifetime risk of 0.2-25%, above that of the general population. Our aim was to assess the prevalence of UTUC in a Lynch syndrome cohort undergoing screening for CRC, to determine the need for a UTUC screening program. Methodology: Lynch syndrome patients were screened with urine dipstix for microscopic haematuria. Patients with confirmed microhaematuria were offered urine cytology, microscopy and culture, ultrasound (US) of their upper tracts and flexible cystoscopy. Results: Of the 89 patients screened, 86 had an MLH1 mutation and 2 had an MSH2 mutation. Eleven of the 12 patients who had microscopic haematuria were female. 10 patients had urinary tract infections. One patient had follicular cystitis and another had a simple renal cyst. No patients had hydronephrosis on ultrasound. All urine cytology specimens were negative for malignancy. Conclusion: No cases of UTUC were detected in our cohort during this study. A more rational screening protocol in this group may be to screen patients for UTUC with known MSH2 mutations at an earlier age (over 35).

The diploma thesis is focused on inclusive education in selected elementary school in Central Bohemian region, it`s dedicated to theme of inclusion and existing support system. In theoretical part of the diploma thesis is devoted to inclusive education and describes its progression, also it`s dedicated to legislative documents related to this theme. In practical part, selected elementary school is introduced and securing of inclusive eduacation is described. The aim of diploma thesis is to describe the history and current status of inclusive education in selected school. The aim is also to suggest opportunities for school development in inclusive education. Practical part is realized by document analysis and interviews. In interviews were asked eight teachers from first and second grade, educational consultant, school psychologist and prevention methodologist were asked in interviews. Interviews based questionnare was created for all members of teaching staff, which was also evaluated. KEYWORDS Case study, inclusive education, existing support system

京都大学 / 0048 / 新制・課程博士 / 博士(工学) / 甲第21724号 / 工博第4541号 / 新制||工||1708(附属図書館) / 京都大学大学院工学研究科社会基盤工学専攻 / (主査)教授 中川 一, 教授 平石 哲也, 准教授 川池 健司 / 学位規則第4条第1項該当 / Doctor of Philosophy (Engineering) / Kyoto University / DFAM

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Over the last few decades, evaluating the performance of existing structures has become increasingly important, particularly as the number of bridges reaching their design life continues to rise. As a result, there is a growing need for effective and accurate procedures to guide the assessment of the current structures' capacity and safety levels to implement appropriate maintenance and rehabilitation strategies. Evaluating a structure's performance involves assessing its ability to carry loads, resist external forces, and maintain its functionality over time. This is a complex process that requires a deep understanding of the structure's behavior, as well as knowledge of the environmental conditions it is subjected to. In recent years, technological advances and an increased understanding of reliability concepts have allowed for the development of more sophisticated tools and methods for structural evaluation. Thus, engineers and researchers can obtain more accurate and reliable data about a structure's performance, which can inform decision-making processes related to maintenance, repair, and replacement. This study aims to present a methodology that guides the assessment of existing structures' performance effectively and accurately. Precisely, the performance is measured in terms of redundancy and robustness. Thus, a comparison of existing reliability- and risk-based indicators is performed through an example application presented in one of the appended papers. The comparison allows an overview of the difference between the available measures and the type of information provided by each one of them. Also, in one of the appended papers a new algorithm for evaluating the failure probability value is proposed. The algorithm is based on metamodel strategies and integrates the advantages of kriging, learning, and copula functions. The proposed algorithm aims to reduce the number of performance function evaluations, so the number of model runs is feasible when using Finite Element Modeling (FEM). By comparing the available redundancy and robustness indicators, it was possible to observe that each measure provides different insights into these two structural properties. Additionally, direct comparison between them is challenging since their units can differ, and the lack of a target or standard values makes their interpretation difficult. Therefore, when using a specific indicator, it is required to specify the definition adopted clearly. Furthermore, the proposed algorithm showed through the validation examples and the case study that it can obtain the failure probability accurately and effectively. Its application resulted in a more economical methodology, in terms of computational cost, compared to other existing reliability methods.