Made available in DSpace on 2018-08-01T23:39:31Z (GMT). No. of bitstreams: 1 tese_12175_Henrique de Souza Pimenta.pdf: 1573918 bytes, checksum: 7c4074e861c3892711f66290870271b7 (MD5) Previous issue date: 2018-04-27 / A pesquisa se dedica ao tema da cooperação processual, de forma a examinar quais sujeitos processuais estão gravados por deveres cooperativos a partir do modelo cooperativo processual inaugurado pelo Código de Processo Civil de 2015. Identifica, a partir de uma perspectiva histórica, a existência de três modelos de organização processual: o adversarial, o inquisitivo e o cooperativo. O modelo adversarial é relacionado ao Estado Liberal e tem como características centrais o protagonismo das partes na condução do processo e a postura relativamente passiva do juiz durante o arco procedimental. Já o modelo inquisitivo corresponde ao Estado Social e é marcado pela presença do juiz como principal personagem do processo com vistas a encontrar a verdade real. De seu turno, o modelo cooperativo compatibiliza-se com o Estado Democrático Constitucional e organiza o processo em torno de uma comunidade de trabalho, na qual todos os sujeitos processuais contribuem, a partir de um ambiente dialógico, para a formação da decisão judicial de mérito justa, tempestiva e efetiva. Registra que o modelo cooperativo retira o seu fundamento do princípio da cooperação, que é compreendido como princípio dotado de normatividade para impor um estado de coisas, de modo que todas as condutas contrárias à promoção de um ambiente processual cooperativo serão consideradas ilícitas. Observa que os deveres cooperativos decorrem do princípio da boa-fé objetiva e imputam comportamentos cooperativos para todos os sujeitos processuais. Apresenta que o objetivo do processo contemporâneo é a tutela dos direitos de forma justa, adequada, tempestiva e compatível aos direitos fundamentais, de forma que todos os sujeitos processuais, sem exceção, devem observar deveres cooperativos. Verifica que os deveres cooperativos se ligam à função contrafática do fenômeno jurídico, de modo que serão impostos comportamentos contraintuitivos aos sujeitos processuais, pelo que todos os sujeitos processuais cooperam para o processo. Constata que o descumprimento dos deveres cooperativos gera sanções expressamente tipificadas em lei, assim como tem o potencial de acarretar uma série de desvantagens processuais, como, por exemplo, a sentença de revelia, a preclusão dos argumentos intempestivos, a sentença de mérito por insuficiência de provas. Palavras-chave: Cooperação processual. Sujeitos processuais. Código de Processo Civil de 2015.

Laws and regulation affect software development, as they frequently demand changes in software’ requirements to protect individuals and businesses regarding security, privacy, governance, sustainability and more. Legal requirements can dictate new requirements or constrain existing ones. The problem of software compliance is howto ensure that the software complies with the norms that the legislation imposes. The problem is particularly challenging because it combines difficultsteps: 1)analyze legal documents, 2) extract requirements from those documents, 3) identify conflicting requirements with those already implemented in software and 4) ensure that software remains compliant even with the changes. Compliance is a continuous process: laws, software and the context within which software system operates changes continuously. The works dealing with the compliance problem focus only on one or two subjects: analyze legal documents or extract requirements or identify conflicts or changes. This thesis deals with all the problems at the same time; the idea is to extract requirements from legal text, compare them with the software requirement, resolve the possible conflicts that may arise, continuously leading with the changes on environment, laws and requirements. For this, this work proposes a framework that is composed of a compliance process and continuous monitoring of environmental changes. The framework deals with different types of laws (security, privacy, transparency, health care) that are represented in explicit norms. The compliance process supports the identification, extraction, comparison and conflict resolution to help software compliance, by producing a compliant set of requirements. The compliance process is based on the semantic annotation and goal model. The semantic annotation helps to extract requirements from thelaw, using patterns. The goal model is used to help the comparison between requirement and to represent requirements in a formal and consistent requirement specification. The process is tool supported; some tools were reused (Desiree and NomosT) to further each step. It was necessary to adapt the tools for the context of the compliance process, creating a guideline, patterns, and heuristics. The continuous monitoring is concerned about the changes that affect the software compliance and has 7 the mechanism to ensure that even with those changes the software will regain compliance. The compliance monitor is basedon agents and Non Functional Requirements. The agents are represented using in i*, the idea is to showthe collaboration between the agents to ensure the continuous compliance. The requirement specification of how each agent should behave was also generated using Business Process Modeling Notation and Desiree language. The Non Functional Requirements catalogue is used to help to define operalizations for the software awareness. The framework validation was made in two parts: first, the compliance process and after all the framework proposed. For the compliance process, the effort and correctness were measured comparing the use of the proposed process andan ad-hoc method. For the entire framework, the example of monitoring the changes in the environment when an automated car is crossing the border between Washington and Canada was used. The study shows that context has a strong influence on the software requirements, and nonconformity problems may incur penalties. The contribution of this work is the Eunomia framework that has a process and goal model perspective with emphasis on monitoring that helps to deal with the compliance challenge. The framework equips the requirements engineering team with a systematic method. Eunomia framework is a tool-supported and systematic process which can be reused to reduce the time effort and to improve the quality of the requirement specification that helps to create a compliant software requirement specification that is compliant over the time.

It is known that record values and order statistics are closely related. When record values and order statistics are viewed as point processes, the two processes both share the order statistics property. The results of Beg and Balasubramanian(1990), Wu and Ouyang(1996), and Huang and Su(1999) about record values and order statistics motivated us to investigate more general results of characterization for order statistics point processes by using conditional expectations based on order statistics. On the other hand, in the class of point processes, there are a lot of characterizations of homogeneous Poisson processes based on the memoryless property of exponential distribution. The result of Asadi(1999) about characterization of the Gumble bivariate exponential or the bivariate geometric distribution inspired us be interested in investigating some similar results about non-independent bivarite homogeneous Poisson processes.

Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-06-13T13:18:30Z No. of bitstreams: 1 TÂMILA KASSIMURA DA SILVA FERNANDES - DISSERTAÇÃO PPGEA 2010..pdf: 33235363 bytes, checksum: 4b55d8a3a81c743809e6243d3ff527ae (MD5) / Made available in DSpace on 2018-06-13T13:18:30Z (GMT). No. of bitstreams: 1 TÂMILA KASSIMURA DA SILVA FERNANDES - DISSERTAÇÃO PPGEA 2010..pdf: 33235363 bytes, checksum: 4b55d8a3a81c743809e6243d3ff527ae (MD5) Previous issue date: 2010-12 / Este trabalho foi desenvolvido com o objetivo de desidratar a polpa de cajá através do processo de secagem em camada de espuma e analisar, através do planejamento experimental fatorial, o produto em pó obtido. Três formulações foram elaboradas com a polpa de cajá integral e três diferentes concentrações do emulsificante Emustab® (1, 2 e 3%), e uma concentração fixa do aditivo Super Liga Neutra (2%), as quais foram agitadas em batedeira durante 15 minutos, formando espuma. A polpa de cajá e as formulações foram caracterizadas quanto aos parâmetros químicos, físicos e físico-químicos. As Formulações (espumas) 1, 2 e 3 foram desidratadas em estufa com circulação forçada de ar, nas temperaturas de 60, 70 e 80 °C e com espessura da camada de espuma de 0,5; 1,0 e 1,5 cm. Os modelos de Page, Henderson & Pabis e Cavalcanti Mata foram ajustados aos dados experimentais das curvas de secagem. Os pós obtidos ao fim do processo de secagem foram analisados quanto aos parâmetros teor de água, °Brix, pH, acidez, açúcares (redutores, totais e não-redutores), ácido ascórbico, cinzas, cor, atividade de água e rendimento, com a finalidade de se avaliar a influência da temperatura de secagem, espessura da camada de espuma e da concentração de Emustab, através do planejamento experimental fatorial. Determinou-se a isoterma de adsorção de água a 25 °C, da melhor amostra em pó selecionada através do planejamento fatorial, e a ela se ajustaram os modelos de GAB, Oswin e Peleg. Com os resultados obtidos neste trabalho verificou-se que a polpa de cajá integral é ácida e pode ser considerada fonte de vitamina C; trata-se de um fluido pseudoplástico, em que o modelo de Herschel Bulkley foi o que melhor se ajustou aos dados experimentais. Avaliando-se os parâmetros de massa específica, expansão volumétrica e estabilidade da espuma, as três formulações estudadas (1, 2 e 3) se apresentaram dentro dos padrões de secagem em camada de espuma; verificou-se a influência dos aditivos nas características da polpa integral e as espumas apresentaram comportamento pseudoplástico, em que o modelo de Mizrahi-Berk foi o que melhor se ajustou aos dados experimentais. As curvas de secagem das espumas foram influenciadas pela espessura da camada e pela temperatura de secagem. As secagens mais rápidas ocorreram na menor espessura e maior temperatura e apresentaram menor teor de água final; a secagem mais rápida ocorreu na Formulação 3, com maior concentração de Emustab. O modelo de Cavalcanti Mata foi o que melhor se ajustou às curvas de cinética de secagem das espumas. Através do planejamento experimental verificou-se que o melhor pó encontrado foi o do Experimento 2 (polpa de cajá com 3% de Emustab e 2% de Super Liga Neutra; espessura da camada de espuma de 0,5 cm e temperatura de secagem de 60 °C). / The cajá pulp was dryed using foam-mat drying process and results were analyzed using the experimental factorial design. Were prepared formulations of cajá pulp with three different concentrations of the emulsifier Emustab® (1, 2 and 3%) and fixed concentration Super Liga Neutra (2%) additive; this mixture was stirred during 15 minutes until the foam formation. AH samples at the end were analyzed for its chemical, physical and physico-chemical properties. The Formulations 1, 2 and 3% were dried in a stove with air circulation at 60, 70 and 80 °C and thickness 0.5; 1.0 and 1.5 cm. The Page, Henderson & Pabis and Cavalcanti Mata models were used to fit the experimental data. The moisture content, °Brix, pH, acidity, sugars (reducing, total and non-reducing sugars), ascorbic acid, ashes, color, water activity and yield of the powder pulp was determined to study the effect of the drying temperature, foam layer thickness and the emulsifier concentration. From these results, the best sample was selected to study the moisture adsorption isotherm at 25 °C, fitting data by the GAB, Oswin and Peleg models. According the results it can be concluded that the whole cajá pulp is acid and could have its applications as a vitamin C source; furthermore is classified as pseudoplastic fluid, whereby its experimental data was best fítted by the Herschel Bulkley model. It can be stated that the density, volumetric expansion and stability of the foam of the three different formulations were in agreement with the drying standards of foam layers. There was an effect of the additives on the properties of the whole pulp as well as on the different formulations, whereby the formulations presented a pseudoplastic behavior, with its experimental data best fitted by the Mizrahi-Berk model. The drying curves were affected by the thickness of the layer and temperature. It was noticed that thinner layers resulted in higher drying rates with a lower final moisture content. The highest drying rate was obtained by the sample with 3% of the emulsifier. The experimental data of the drying process was best fitted by the Cavalcanti Mata model. According to the experimental factorial design the sample with the concentration of 3% of Emustab® and 2% of Super Liga Neutra, dried with a layer thickness of 0.5 cm at a temperature of 60 °C presented the best results.

This thesis deals with the topic of process management as a part of IT Governance. Cobit is the standard for the IT Governance. For the purpose of the thesis we use Cobit 5, the latest Cobit version published in 2012. Next part of the thesis is focused on describing the principles of process management and analyzing differences between line and process management. To be able to choose the appropriate modeling notation, the work uses the most common notation of process modeling -- BPMN, EPC and UML. The second part of the thesis analyses the current status of process management in an international bank using methods of questionnaire, document analysis and observation. Following the analysis, new concept of process management is created and applied to two specific processes.