The title of this thesis is more a convenience than a description. It is borrowed from some recent housing projects in Berlin, which, like the project presented here, are urban structures which contain more than one residence, though seldom more than six. The project here contains four. The residences are of different sizes and spatial configurations. It is intended to be a place for individuals as well as families. It is an attempt to gather, to shelter - to provide and enrich. / Master of Architecture

Right-of-way business processes have been identified as one of the areas where information bottlenecks occur in transportation agencies, not only because of the amount of information involved, but also because of the interdependent nature of these activities. Transportation projects are associated with parcels whose status change during and after the project based on information from right-of-way activities. Geospatially enabled decision making tools enhance data interpretation as well as data retrieval of this information. By using enterprise-level applications, information sharing between the transportation agency, other jurisdictions, and the public becomes more efficient. Being able to quickly visualize the status of parcels in a geospatial environment further enhances the management of resources which, in turn, improves timely project delivery. This thesis presents a conceptual framework for an information management system and its geospatial enablement through a logical model for Geospatial Decision Making Activities (GDMA) in transportation right-of-way offices. The logical model for GDMA, presented in Unified Modeling Language, includes state machine diagram and data flow diagram models for tracking the parcel and capturing the geospatial enablement of right-of-way activities. / Master of Science

Although s 9 of the new Constitution 1 guarantees the right to life, there is no express provision which abolishes the death sentence. Whereas in the past the death sentence could only be avoided by the exercise of judicial discretion or political and public pressure, its imposition will now have to be entirely re-evaluated. Not only are all the laws of the country subject to the new Constitution, 2 but so too a Constitutional Court will be operational which will have the power to test the constitutionality of any such laws. By looking at the standards and relevant issues which are considered to define the constitutionality of the death sentence internationally, reviewing current application of the death sentence in South Africa, drawing comparisons, and by studying the problems unique to the South African situation, it will be the aim of this dissertation to determine how the death sentence will fare under a Constitutional Court. / Criminal & Procedural Law / LL. M.

Syfte: Problemet med hårdgjorda ytor, som exempelvis asfalt och tak, är att de inte absorberar dagvattnet tillräckligt. Vidare leder detta till att gräsytor och andra absorberande ytor runt omkring måste ta hand om det dagvatten som inte de hårdgjorda ytorna kan tillvarata. Översvämningar i urbana miljöer har blivit allt vanligare på grund av kraftiga regn och stor andel hårdgjorda ytor. Detta leder till att ledningsnätet för dagvatten blir överbelastat. Därmed behövs väl fungerande utjämningsmagasin nära källan för att efterlikna naturens naturliga avrinningsförlopp. Målet var att utreda vilken eller vilka utjämningsmagasin som främst bör tillämpas i starkt hårdgjorda små radhustomter, med avseende på effektivitet, kostnad och underhåll, då jordmånen har begränsade infiltrationsegenskaper. Metod: De metoder som har använts för att svara mot målet är dokumentanalys, kvalitativ intervju och fallstudie. Dokumentanalysen fungerade som underlag för fallstudien och intervjuerna fungerade som bidragande empiri för fallstudien. Resultat: Det utjämningsmagasin som är att föredra är rörmagasin när anläggningsytan är begränsad och jordmånen har begränsade infiltrationsegenskaper. Konsekvenser: I problembeskrivningen beskrivs problemet med att det blir allt fler översvämningar i urbana miljöer på grund av de hårdgjorda ytorna och de kraftiga regnen. Vidare beskrivs det att ledningssystemet därför riskerar att bli överbelastat. Detta problem bekräftades även i intervjuerna. Arbetet löste inte vilket utjämningsmagasin som är att föredra för alla typer av fall, utan för fall där tomtytan är begränsad och där jordmånen har begränsade infiltrationsegenskaper. Lösningen på problemet är därför att rörmagasin är det utjämningsmagasin som är att föredra vid lokalt omhändertagande av dagvatten vid dessa förhållanden. Vid tillämpning av detta resultat i verkligheten rekommenderas det att använda kostnaderna per meter och utjämningsvolym per meter som finns i arbetet för att komma fram till hur lång sträcka som rörmagasinet behöver anläggas på för att uppnå önskad utjämningsvolym. Poängsättningen som har gjorts för underhållet kan däremot återanvändas till andra fall. Begränsningar: Resultatet är tillämpbart i liknande typfall som för fallstudien, alltså vid radhus där ytan för utjämningsmagasinet är begränsat och där jordmånen har begränsade infiltrationsegenskaper. I arbetet har ett diagram tagits fram där anläggningskostnaden per meter framgår för respektive utjämningsmagasin och ett diagram med utjämnad volym dagvatten per meter. Dessa diagram kan därför tillämpas på andra fall med små ytor men med lite andra mått på tomten. Därav är resultatet även tillämpbart på andra fall. / Purpose: The problem with hard surfaces, as for example asphalt and roofing, is that they do not absorb enough rainwater. Furthermore, this leads to that grass surfaces and other absorbent surfaces around having to take care of all stormwater that the hardened surfaces cannot infiltrate. Flooding in urban environments has become increasingly common due to heavy rain and a high proportion of hard surfaces. This leads to an overload of the pipe line for rainwater. Therefore well-functioning balancing trays close to source needed to mimic natural drainage of nature. The goal was to investigate witch countervailing magazine mainly should be applied in heavily paved small terraced plots, where the soil has limited infiltration properties, in terms of efficiency, cost and maintenance. Method: The methods used to meet the objective is analysis of documents, qualitative interviews and a case study. The document analysis serves as a basis for the case study and interviews serve as empirical input for the case study. Findings: The countervailing magazine that is preferred is the pipe magazine when the plant surface is limited and the soil has limited infiltration properties. Implications: The problem statement treats the issue with an increasing number of floodings in urban environments due to the paved surfaces and the heavy rains. Furthermore, it is disclosed that the management system therefore risks becoming overloaded. This problem was also confirmed in the interviews. The work did not identify which countervailing magazine that is preferred for all kinds of cases, but only in the cases where land space is limited and where the soil has limited infiltration properties. The solution is therefore that pipe magazine is the magazine preferred for local disposal of stormwater in those circumstances. It is recommended when applying this result real life, to use the cost per meter and countervailing volume per meter available in efforts to work out how long stretch pipe magazine needs to be built on to achieve the desired equalization volume. Rating systems made for maintenance can however be used for other cases. Limitations: The result is applicable in similar scenarios as for the case study, which is at a row house site where the surface for the magazine is limited and where the soil has limited infiltration properties. A graph has been developed for the work where the construction cost per meter is described for each countervailing magazine and also has a graph with stormwater volume per meter been developed. These diagrams can therefore be applied to other cases with small areas but with other measures of the plot. Therefore the result also is applicable to other cases.

Gastown, Vancouver's birthplace, is a small historic district embedded within the broader community of the Downtown Eastside. Over the past 25 years Gastown has been slowly upgrading; refashioning itself as a loft style residential neighbourhood and central tourist destination. Over the same period the Downtown Eastside's reputation as the city's "skid road" has become firmly entrenched. The pace of this community's upgrading and downgrading has quickened over the past five years and resulted in a current geography where we find loft-style condominiums, cappuccino bars and rising affluence interspersed with needle exchanges, homeless shelters and deepening disadvantage. What we see within the Gastown/Downtown Eastside community is a convergence of the spatial processes of social polarisation and the kinds of conflicts and negotiations that result. Polarisation, most broadly defined, describes a growing socio-economic and spatial divide between the "haves" and "have-nots" of Western societies and cities. While considerable attention has been paid to polarisation's conceptual meaning and empirical definition at the national and intra-urban levels, little focus has centered on how the process can be identified and analysed at the intra-community level. In the same way that polarisation at broader scales of analysis can be viewed as the sociotemporal coincidence of pauperisation and professionalisation, this dissertation defines intracommunity polarisation as the simultaneous occurrence of socio-spatial upgrading and downgrading. Using quantitative data from the census tract level, this dissertation investigates the empirical evidence of social polarisation within Gastown/Downtown Eastside. Using qualitative data the study explores the extent to which both revitalisation and deterioration are competing for the community's future and this polarisation is being experienced and negotiated by the varied residents and stakeholders of this urban community. Ultimately this dissertation sheds light on how the characteristics and causes of community based polarisation differ and parallel those at other scales of inquiry. It also outlines the truly local factors that affect polarisation's development, entrenchment and impact and illuminates the process' inconstant character and the time lag that exists between its qualitative experience and its quantitative identification.

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The objective of this work was to evaluate the tractor/toolholder operating performance equipped with different configurations of the cutting elements of crop residues and soil breakers, depending on the speed. This was done in a farm located in the municipality of Santa Maria (Rio Grande do Sul). The experimental area's soil was classified as Red Alfisol and loamy sand texture. The experiment consisted of 24 treatment combinations in a factorial scheme 2x3x4. These were composed by the interaction of mechanisms factors of furrow opening (furrow opener fixed and rotary), cutting crop residues (without hard, smooth and fluted disc) and travel speeds (1.11, 1.67, 2.22 and 2.78 m s-1). Farm's performance data tractors were acquired with the use of electronic instrumentation. The associations between furrow opener and disc showed better performance at speeds of 1.11 and 1.67 m s-1 for required lesser traction force, power in the bar and fuel consumption. Furthermore, the cutting discs use allowed a reduction of increased demand traction force when the speed went from 1.11 to 2.78 m s-1. The furrow shanks required greater demand traction than mismatched drives and both, when combined with the cutting discs, had increased their demand with greater significance for association with fluted disc. The proportionality of this variable was proved with the hourly consumption and the splipping. The soil mobilization was not influenced by the speed, being higher with the use of the shank, and among the combinations with disc, it was superior to fluted. / O objetivo geral deste trabalho foi avaliar o desempenho operacional do conjunto trator/porta-ferramentas equipado com diferentes configurações dos elementos de corte dos resíduos culturais e de rompedores do solo, em função da velocidade de deslocamento. Este foi realizado em propriedade agrícola situada no município de Santa Maria (Rio Grande do Sul). O solo da área experimental foi classificado como Argissolo Vermelho e textura franco arenosa. O experimento foi composto por 24 combinações de tratamentos, em um esquema fatorial de 2x3x4. Estes foram compostos pela interação dos fatores mecanismos de abertura de sulco (sulcador fixo e rotativo), corte de resíduos culturais (sem disco, disco liso e ondulado) e velocidades de deslocamento (1,11, 1,67, 2,22 e 2,78 m s-1). Os dados de desempenho do trator agrícola foram adquiridos com a utilização de instrumentação eletrônica. As associações entre sulcador e disco apresentaram melhor desempenho nas velocidades de 1,11 e 1,67 m s-1 por demandaram menor força de tração, potência na barra e consumo de combustível. Além disso, a utilização de discos de corte permitiu uma redução da ampliação da demanda de força de tração quando a velocidade passou de 1,11 para 2,78 m s-1. O sulcador haste exigiu maior demanda de tração do que os discos desencontrados e ambos, ao serem combinados com os discos de corte, tiveram suas demanda aumentadas com maior significância para a associação com o ondulado. Foi comprovada proporcionalidade desta variável com o consumo horário e o patinamento. A mobilização do solo não foi influenciada pela velocidade, sendo maior com o uso da haste e, dentre as combinações com disco, foi superior para o ondulado.

Although s 9 of the new Constitution 1 guarantees the right to life, there is no express provision which abolishes the death sentence. Whereas in the past the death sentence could only be avoided by the exercise of judicial discretion or political and public pressure, its imposition will now have to be entirely re-evaluated. Not only are all the laws of the country subject to the new Constitution, 2 but so too a Constitutional Court will be operational which will have the power to test the constitutionality of any such laws. By looking at the standards and relevant issues which are considered to define the constitutionality of the death sentence internationally, reviewing current application of the death sentence in South Africa, drawing comparisons, and by studying the problems unique to the South African situation, it will be the aim of this dissertation to determine how the death sentence will fare under a Constitutional Court. / Criminal and Procedural Law / LL. M.

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / Aiming to characterize the main transgenic soybeans cultivars used in Rio Grande do Sul, experiments were conducted during the 2007/2008 season, in Santa Maria/RS. In the field, the cultivars Relmo Anta RR 82, A 6001 RG, A 8000 RG, FUNDACEP 53 RR, FUNDACEP 54 RR, FUNDACEP 56 RR, BRS 244 RR, and CD 214 RR CD 219 RR, drilled at seeds rates of 250, 400 and 550 thousand seed ha-1 and at row spacing of 0.30, 0.45 and 0.60m. The variables were: grain yield, yield components, distribution of income in different strata of the plant, morphological characteristics, rate of soil covering and amount of light incident on the canopy. The experimental design was a randomized blocks, with 4 repetitions in trifatorial outline (9 cultivars x 3 seed rates x 3 row spacing). In laboratory, tests of peroxidase reaction had been carried through only using the tegument of the seeds or the entire seeds and also seedling color for 50 soybean cultivars. For the grain yield cultivars CD 214 RR and FUNDACEP 53 RR had the best results (3589 and 3530 kg ha-1, respectively). For the distribution of income in the plant strata, there is interaction between density of planting and row spacing, which indicate the trends for each cultivar. For the amount of light incident on the canopy, the interactions between the factors of planting density, row spacing, timing of the cycle of development and level of the canopy, combined with the architecture of each cultivar define the amount of light intercepted, after flowering. The morphological response of each cultivar is different for every situation tested, indicating the need for understanding the behavior of each material, to select the practices to maximize the yield. The use of the test of reaction of peroxidase used the entire seed can be used of so efficient form how much the traditionally used method (tegument). The identification of the seedling color may be an early way to identify varietal blend. / Com o objetivo de caracterizar as principais cultivares transgênicas de soja utilizadas no Rio Grande do Sul, foram realizados experimentos durante a safra agrícola 2007/2008, em Santa Maria/RS. Em campo, as cultivares Relmo Anta 82 RR, A 6001 RG, A 8000 RG, FUNDACEP 53 RR, FUNDACEP 54 RR, FUNDACEP 56 RR, BRS 244 RR, CD 214 RR e CD 219 RR foram submetidas às densidade de semeadura de 250, 400 e 550 mil semente ha-1 e aos espaçamentos entre linhas de 0,30, 0,45 e 0,60m. As variáveis avaliadas foram: rendimento de grãos, componentes do rendimento, distribuição do rendimento em diferentes estratos da planta, características morfológicas, taxa de cobertura do solo e quantidade de luz incidente no dossel. O delineamento experimental utilizado foi o de blocos ao acaso, com 4 repetições, no esquema trifatorial (9 cultivares x 3 densidades de semeadura x 3 espaçamentos entre linhas). Em laboratório, foram realizados testes de reação da peroxidase utilizando somente o tegumento das sementes ou as sementes inteiras e também coloração do hipocótilo para 50 cultivares de soja. Para o rendimento de grãos as cultivares CD 214 RR e FUNDACEP 53 RR apresentaram os melhores resultados (3589 e 3530 kg ha-1, respectivamente). Para a distribuição do rendimento nos estratos da planta, existe interação entre densidade de semeadura e espaçamento entre linhas, os quais indicam as tendências para cada cultivar. Para a quantidade de luz incidente no dossel, as interações entre os fatores densidade de semeadura, espaçamento entre linhas, época do ciclo de desenvolvimento e nível do dossel, aliados à arquitetura de cada cultivar definem a quantidade de luz interceptada, após o florescimento. A resposta morfológica de cada cultivar é diferenciada para todas as situações testadas, indicando a necessidade do conhecimento do comportamento de cada material, para a escolha das práticas que visem maximizar o rendimento de grãos. O uso do teste de reação da peroxidase utilizando a semente inteira pode ser utilizado de forma tão eficiente quanto o método tradicionalmente utilizado (tegumento). A identificação da coloração do hipocótilo pode ser uma forma precoce de identificar mistura varietal.

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The association of application technology with the crop handling can provide larger adaptation in the phytosanitary handling as well as increasing the exhibition of the leaves to the radiation. This work had for objective to assess the effect of row spacings and spray nozzles interaction in asian rust (Phakopsora pachyrhizi Sidow) control. The experimental design was a randomized blocks with four replications, in bands with split split-plots. The research was carried out in Itaara RS wher the cultivar M-SOY 8000 RR was sowed in row spacings of 30, 45 and 60 cm, keeping the same plants population of 33 pl.m-2. The spray nozzles used were extended range flat (XR 11001), twinjet flat spray (TJ60-11002), hollow cone spray (TXA 8002) and Turbo Teejet® Duo (TT 11002 + XR 11002). The applications were designed in split splitplots with one, two and three applications. The results showed that the reduction of the row spacing benefited the disease action. The row spacing of 60 cm presented the smallest severity values, rate of disease progress (r) and Area Under Disease Progress Curve (AUDPC). When the row spacing was reduced, the previous values were increasing gradually. Thus, the defoliate was larger in row spacings of 30 and 45 cm and the Green Foliate Area (GFA) was obtained better levels in the row spacing of 60 cm. The fungicide covering was larger in the row spacing of 60 cm as in medium as in inferior stratum for all analyzed spray nozzles. The number of pods and number of grains per pods were significantly larger in the row spacing of 60 cm mainly in the inferior stratum, resulting in a superior final productivity than row spacing of 30 and 45 cm, benefited for the largest foliate covering and photosynthetic activity of the inferior and medium stratum. / A associação da tecnologia de aplicação com o manejo fitotécnico pode proporcionar maior adequação no manejo fitossanitário assim como aumentar a exposição das folhas à radiação. O presente trabalho teve por objetivo avaliar o efeito da interação de espaçamentos entre linhas da soja com diferentes pontas de pulverização visando controle da ferrugem asiática (Phakopsora pachyrhizi Sidow) da soja. Para isso foi utilizado o delineamento experimental de blocos ao acaso com parcelas subsubdivididas. O trabalho foi conduzido em Itaara RS onde a cultivar de soja M-SOY 8000 RR foi semeada com espaçamentos de 30, 45 e 60 cm entre linhas, mantendo a mesma população de plantas de 33 pl.m-2. Foram utilizadas pontas de pulverização de jato leque plano de uso ampliado (XR 11001), jato plano duplo comum (TJ-60 11002), cone vazio (TXA 8002) e Turbo TeeJet® Duo (TT 11002 + XR 11002), trabalhadas com pulverizador costal propelido à CO2. As aplicações foram escalonadas nas subsubuparcelas com uma, duas e três aplicações. Os resultados obtidos mostraram que a redução do espaçamento entre linhas favoreceu a ação da doença. O espaçamento de 60 cm apresentou os menores valores de severidade, taxa de progresso (r) da doença e Área Abaixo da Curva de Progresso da Doença (AACPD). À medida que o espaçamento foi reduzido, os valores citados foram aumentando gradativamente. Por conseqüência, a desfolha foi maior nos espaçamentos de 30 e 45 cm e a Área Foliar Verde (AFV) obteve melhores níveis no espaçamento de 60 cm. A cobertura do fungicida foi superior no espaçamento de 60 cm, tanto no dossel mediano como no inferior para todas as pontas analisadas. Com relação à produtividade, seus componentes, como número de vagens e número de grãos por vagem foram significativamente superiores no espaçamento de 60 cm, principalmente no dossel inferior, favorecido pela maior cobertura foliar e atividade fotossintética dos dosséis inferior e mediano, resultando em uma produtividade final superior aos espaçamentos de 45 e de 30 cm.

Made available in DSpace on 2014-08-20T13:44:30Z (GMT). No. of bitstreams: 1 dissertacao_eduardo_da_silveira_goulart.pdf: 299684 bytes, checksum: 7ca742a050e5fef40fcdef705495dd58 (MD5) Previous issue date: 2012-12-05 / The practices and techniques used in irrigated rice to obtain better performances include the optimal density and the best arrangement of plants in the area. This study aims to evaluate the behavior and plasticity in the yield and grain quality of three rice hybrids with different sowing arrangements in the density and row spacing. The experimental field was conducted in rice season 2010/2011 in Capão do Leão, Viamão and Uruguaiana at Rio Grande do Sul state. Three different sowing arrangements, involving row spacing with 17 cm, 34 cm and 17cm intercalated with 34 cm which corresponded respectively to densities of 40 kg.ha-1, 20 kg.ha-1 and 32 kg.ha-1. The experimental design used was randomized blocks with sub divided plots with three replications considering each location as a replication. Were evaluated the yield and grain quality. The results show that the grain yield and grain quality components of hybrid rice were not affected by sowing arrangement. The hybrids behavior demonstrates the plasticity to compensate lower densities and different distance between planting rows. This allow recommendations of seeding rates and row spacing for these hybrids reducing the amount of seed to be sown per area compared with what is currently recommended. It means cost reduction and can make the use of this technology more attractive and widely used in commercial rice fields. / Entre as práticas empregadas no cultivo do arroz irrigado para se obter melhores rendimentos, a escolha da densidade ideal e do melhor arranjo de plantas na área são muito importantes. O presente trabalho objetiva avaliar o comportamento e a plasticidade de três híbridos de arroz com relação à produtividade e qualidade industrial, quando os arranjos de semeadura envolvem variações na densidade e espaçamento entre linhas. O trabalho foi conduzido na safra 2010/2011 nos municípios do Capão do Leão, Viamão e Uruguaiana. Foram testados três arranjos de semeadura, com espaçamentos entre linhas de 0,17m, 0,34m e linhas intercaladas com 0,17 e 0,34m, que corresponderam respectivamente às densidades de 40kg.ha-1, 20kgha-1 e 32kg.ha-1. O delineamento experimental foi de blocos ao acaso, com parcelas subdivididas, com três repetições, considerando o local como repetição. Avaliou-se o rendimento e a qualidade industrial dos grãos. Os resultados mostram que a produtividade e os componentes de qualidade industrial dos genótipos não foram afetados pelos diferentes arranjos de semeadura. Este comportamento mostra a plasticidade dos híbridos em compensar as densidades menores e as diferentes distribuições das linhas de semeadura. Isso torna possível a flexibilização das recomendações de densidades de semeadura e espaçamentos entre linhas para estes híbridos, permitindo a redução da quantidade de sementes a ser semeada por área, em relação ao que está sendo atualmente recomendado, dessa forma reduzir os custos de produção e tornar o uso desta tecnologia mais atraente e largamente utilizada nas lavouras comerciais de arroz irrigado.