STARTING POINT: The presence of ADHD symptoms is one of the possible causes of risky behavior. Adolescent risk behaviors bring many challenges that can affect the quality of future life. One of the consequences of risky behavior may be to place a teenager in institutional care. OBJECTIVES: The aim of this diploma thesis is to describe in detail the occurrence of risk behavior in the children's home with the school and then to look into the possible occurrence of symptoms of ADHD. Consequently, we will attempt to characterize the risk behavior of children in institutional care by gender, age and educational program. METHODS: The data were obtained using questionnaire methods, for the presence of the ADHD symptoms the BRIEF questionnaire was used (Gioia et al., 2011). The VRCHA questionnaire the occurrence of risk behavior in adolescents (Dolejš & Skopal, 2015) was used to map the occurrence of risk behavior. The data was also obtained with the study of the documentation, when we worked with existing documents, the subject of the examination was the report of the respondents. RESULTS: The most common risk behavior in children's homes with the school is delinquency and abuse of addictive substances. Risky behavior is more common among girls than among boys in a children's home with a school....

xiii, 109 p. : ill. / Falls are a significant source of physical, social, and psychological suffering among elderly adults. Falls lead to morbidity and even mortality. Over one-third of adults over the age of 65 years will fall within a calendar year, with almost 10,000 deaths per year attributed to falls. The direct cost of falls exceeds $10 billion a year in the United States. Fall incidents have been linked to multiple risk factors, including cognitive function, muscle strength, and balance control. The ability to properly identify balance impairment is a tremendous challenge to the medical community, with accurate assessment of fall risk lacking. Therefore, the purpose of this study was to assess balance control during gait among young adults, elderly adults, and elderly fallers; determine which biomechanical measures can best identify fallers retrospectively; demonstrate longitudinal changes in elderly adults and prospectively assess fall risk; and provide a method for mapping clinical variables to sensitive balance control measures using artificial neural networks. The interaction of the whole body center of mass (CoM) in relation to the base of support (BoS) assessed static and dynamic balance control throughout gait. Elderly fallers demonstrated reduced balance control ability, specifically a decreased time to contact with the boundary of the BoS, when compared to young adults at heel strike. This decreased time might predispose older adults to additional falls due to an inability to properly respond to perturbations or slips. Inclusion of these balance control measures along with the Berg Balance Scale and spatiotemporal measures demonstrated sensitivity and specificity values of up to 90% when identifying 98 elderly fallers and non-fallers, respectively. Additionally, 27 older adults were followed longitudinally over a period of one year, with only the interaction of the CoM with the BoS demonstrating an ability to differentiate fallers and non-fallers prospectively. As the collection and analysis of these biomechanics measures can be time consuming and expensive, an artificial neural network demonstrated that clinical measures can accurately predict balance control during ambulation. This model approached a solution quickly and provides a means for assessing longitudinal changes, intervention effects, and future fall risk. This dissertation includes both previously published and unpublished co-authored material. / Committee in charge: Dr. Li-Shan Chou, Chair; Dr. Andrew Karduna, Member; Dr. Marjorie Woollacott, Member; Dr. Ronald Stock, Member; Dr. Arthur Farley, Outside Member

La cuisson par contact direct est un mode de préparation des aliments très courant à travers le monde, cependant peu d’études s’intéressent à cette problématique à l’échelle domestique. Ces travaux tentent d’apporter une contribution à l’étude des phénomènes mis en jeu durant cette opération. Ce manuscrit débute par une revue de différents facteurs impliqués lors de la cuisson : les consommations d’énergie, les types d’appareils utilisés, les phénomènes physico-chimiques intervenant dans le produit ou les problématiques de modélisation y sont abordés. Il s’en dégage qu’une donnée essentielle est la connaissance du flux de chaleur transmis au produit. Une méthode d’estimation de ce flux basée sur les techniques inverses est développée. Celle-ci a contribué à concevoir un prototype instrumenté permettant de suivre les cinétiques des températures dans la plaque chauffante et dans un élastomère simulant un produit alimentaire. Les résultats obtenus montrent que la méthode permet d’estimer le flux de chaleur transmis avec une bonne précision. Dans un second temps, une étude expérimentale de la cuisson d’une pâte céréalière d’environ 8mm d’épaisseur est présentée. Après avoir caractérisé les propriétés thermophysiques et hydriques, le prototype est utilisé pour suivre les évolutions de différents paramètres comme les températures, le flux de chaleur, la masse en dynamique, et les teneurs en eau. La répétabilité et la variabilité des résultats suivant la température initiale de la plaque sont menés. Ensuite, un modèle 1D simulant les transferts de matière et d’énergie, est utilisé pour étudier les différents facteurs intervenant lors de la cuisson. Un second modèle 2D est réalisé permettant de tester les consommations d’énergie lors d’une opération de cuisson en cadence suivant différents scénarios de conception du prototype. / Direct contact cooking is a very common way of preparing foods throughout the world, but few studies are interested in this issue at the domestic scale. This work attempts to contribute to the study of the phenomena involved during this operation. This thesis begins with a review of the various factors involved in the cooking process: energy consumption, types of appliances used, physico-chemical phenomena implied in the product or modeling problems are discussed. It emerges from this that an essential fact is the knowledge of the heat flux transmitted to the product. A method for estimating this flux based on inverse techniques is developed. This has contributed to design an instrumented prototype allowing to follow the kinetics of the temperatures in the heating plate and in an elastomer simulating a food product. The results obtained show that the method makes it possible to estimate the heat flux transmitted with a good accuracy. In a second step, an experimental study of cooking of a 8 mm thick cereal batter is presented. After having characterized the thermophysical and hydric properties, the prototype is used to monitor changes in various parameters such as temperatures, heat flux, mass in dynamics, and water contents. The repeatability and the variability of the results according to the initial temperature of the plate are carried out. Then, a 1D model simulating mass and heat transfers is used to study the different factors involved in cooking. A second 2D model is realized to test the energy consumption during a cooking operation in cadence according to different prototype design scenarios.

Trata-se de dissertação de mestrado acadêmico cujo problema de pesquisa consiste na identificação de soluções e respectivos fundamentos jurídicos para a reparação do dano sofrido pelo genitor aparente que é indevidamente obrigado ao pagamento de alimentos, considerando tratar-se de verba irrepetível. Foi utilizado como método de abordagem o hipotético-dedutivo e como métodos de procedimento o monográfico e o histórico. O trabalho foi dividido em três capítulos. O primeiro capítulo foi destinado ao aprofundamento do estudo da obrigação alimentar, com abordagem da evolução histórica, características, classificações, pressupostos, presunção de paternidade, alimentos gravídicos e, por fim, a identificação do dano consubstanciado na constatação da imposição do dever alimentar a destinatário ilegítimo. O segundo capítulo propôs uma solução ideal, que consiste no dever de reparação do dano pelo genitor verdadeiro, analisando inicialmente a possibilidade de imputação de responsabilidade objetiva, mas concluindo, por fim, estar no enriquecimento sem causa o fundamento adequado. O terceiro capítulo apresentou soluções subsidiárias, para o caso de desconhecimento do genitor verdadeiro, buscando imputar o dever de reparação à genitora que age culposamente ao indicar o alimentante errado em juízo. Para tanto, quatro possíveis fundamentos foram cogitados: enriquecimento sem causa, abuso de direito e responsabilidades civis subjetiva e objetiva, concluindo-se que, em todos os casos, haverá responsabilidade objetiva da genitora guardiã ou gestante, embora ainda impositiva a irrepetibilidade quando presente a boa-fé da agente. / This is an academic master's thesis which research problem consists in the identification of solutions and respective legal grounds for the relief of the damage suffered by the apparent parent who is improperly required to pay for the child support, considering that it is an unrepeatable sum. It was used as method of approach the hypothetical-deductive one and as method of procedure the monographic and historical ones. The work was divided in three chapters. The first chapter aimed the deepening of the study of child support obligation, with an approach to historical evolution, characteristics, classifications, assumptions, presumption of paternity, child support during pregnancy, and, finally, the identification of the damage consubstantiated in the obligation of the imposition of paying the child support to an illegitimate child. The second chapter proposed a idealsolution, consisting of the obligation to repair the damage by the true parent, which initially examined the possibility of imputation of strict liability, but finally concluded that unjust enrichment was the appropriate basis. The third chapter presented subsidiary solutions, in the case of ignorance of the true parent, seeking to impute the duty of reparation to the mother who acts guilty by indicating the wrong parent in court. In order to do so, four possible reasons have been considered: unjust enrichment, abuse of rights and liability and strict liability, and it is concluded that in all cases there will be strict liability of the female custodian or pregnant mother, although still impositive the unrepeatable when present the good faith of the agent.

This thesis has to select a type of insurance which will cause a competitive advantage to selected business. Selected type of insurance will cover losses caused by the damage suffered. Based on descriptions of selected companies - TSE spol. s r.o. and Mektec CZ s.r.o, has chosen business interruption insurance related to property insurance. For each company has created more tenders of insurance according to their requirements by companies Allianz, as and ČSOB, Inc. Both insured companies came out Allianz´s offer better due to lower cost. The TSE spol. s r.o. has accepted the recommended insurance offer unlike the Mektec CZ s.r.o. Thereby TSE spol. s.r.o has gained a competitive advantage.. Both insurated companies shares the same space, so there is a high probability that any disaster could hit both companies.

The diploma thesis deals with the teaching of human protection during emergencies at elementary schools, focusing on primary school pupils. In the theoretical part, the historical development of the protection of human beings during emergencies in the Czech Republic, the definition of the current legislative framework of this issue, the assessment of the current state of the teaching of human protection in emergency situations and the fulfilment of basic school programs for primary schools together with The Concept of Population Protection till 2020 with the outlook to 2030. The theoretical part follows the practical part, which evaluates the preparation of materials, teaching materials and its actual implementation on the Children's Day at Elementary School and Grammar school in Vodňany with a focus on human protection in during emergencies for pupils of the second degree, 6-9th year. The result of the practical part are the lessons learned from the realization of this event.

Trata-se de dissertação de mestrado acadêmico cujo problema de pesquisa consiste na identificação de soluções e respectivos fundamentos jurídicos para a reparação do dano sofrido pelo genitor aparente que é indevidamente obrigado ao pagamento de alimentos, considerando tratar-se de verba irrepetível. Foi utilizado como método de abordagem o hipotético-dedutivo e como métodos de procedimento o monográfico e o histórico. O trabalho foi dividido em três capítulos. O primeiro capítulo foi destinado ao aprofundamento do estudo da obrigação alimentar, com abordagem da evolução histórica, características, classificações, pressupostos, presunção de paternidade, alimentos gravídicos e, por fim, a identificação do dano consubstanciado na constatação da imposição do dever alimentar a destinatário ilegítimo. O segundo capítulo propôs uma solução ideal, que consiste no dever de reparação do dano pelo genitor verdadeiro, analisando inicialmente a possibilidade de imputação de responsabilidade objetiva, mas concluindo, por fim, estar no enriquecimento sem causa o fundamento adequado. O terceiro capítulo apresentou soluções subsidiárias, para o caso de desconhecimento do genitor verdadeiro, buscando imputar o dever de reparação à genitora que age culposamente ao indicar o alimentante errado em juízo. Para tanto, quatro possíveis fundamentos foram cogitados: enriquecimento sem causa, abuso de direito e responsabilidades civis subjetiva e objetiva, concluindo-se que, em todos os casos, haverá responsabilidade objetiva da genitora guardiã ou gestante, embora ainda impositiva a irrepetibilidade quando presente a boa-fé da agente. / This is an academic master's thesis which research problem consists in the identification of solutions and respective legal grounds for the relief of the damage suffered by the apparent parent who is improperly required to pay for the child support, considering that it is an unrepeatable sum. It was used as method of approach the hypothetical-deductive one and as method of procedure the monographic and historical ones. The work was divided in three chapters. The first chapter aimed the deepening of the study of child support obligation, with an approach to historical evolution, characteristics, classifications, assumptions, presumption of paternity, child support during pregnancy, and, finally, the identification of the damage consubstantiated in the obligation of the imposition of paying the child support to an illegitimate child. The second chapter proposed a idealsolution, consisting of the obligation to repair the damage by the true parent, which initially examined the possibility of imputation of strict liability, but finally concluded that unjust enrichment was the appropriate basis. The third chapter presented subsidiary solutions, in the case of ignorance of the true parent, seeking to impute the duty of reparation to the mother who acts guilty by indicating the wrong parent in court. In order to do so, four possible reasons have been considered: unjust enrichment, abuse of rights and liability and strict liability, and it is concluded that in all cases there will be strict liability of the female custodian or pregnant mother, although still impositive the unrepeatable when present the good faith of the agent.

Introdução: A adolescência é uma fase de vulnerabilidade e de exposição a vários comportamentos de risco para a saúde. A gravidez na adolescência associa-se a elevada taxa de complicações maternas e relaciona-se a elevadas taxas de morbimortalidade materna e fetal. Objetivo: Determinar a prevalência de pré-eclâmpsia (PE) na população de adolescentes atendida no sistema público de saúde no sul do Brasil e avaliar a sua associação com os principais fatores de risco e a ocorrência de eventos adversos maternos e fetais. Método: Estudo transversal realizado entre adolescentes (idade ≥10 anos e <20 anos) internadas nas enfermarias de puerpério do Hospital de Clínicas de Porto Alegre, localizada na região sul do Brasil. Resultados: Foram estudadas 533 adolescentes no puerpério, durante um período de nove meses. A idade média foi de 17,5 ± 1,4 anos, sendo que 10,5% eram menores de 16 anos, 63,8% brancas, 81,2% primigestas e 21% tiveram seu nascimento por cesariana. Foi observada uma prevalência de 5,3 % de PE entre as adolescentes, sendo 17,8% com PE grave. A presença de anemia, uso de drogas lícitas (tabaco e álcool) ou ilícitas na gestação e obesidade não se associaram de forma significativa a PE. A suplementação de vitaminas e minerais durante gravidez associou-se significativamente (p=0,034) a ocorrência de PE. As complicações puerperais foram mais frequentes no grupo de PE quando comparado ao grupo sem PE (32% x 7,9%, respectivamente). No grupo de PE, a prematuridade foi significativamente mais alta (35,7% x 10,7%). Conclusões: A prevalência de PE encontrada na amostra estudada foi semelhante aos dados da literatura. Destacamos a maior prevalência de prematuridade e complicações puerperais entre mães adolescentes com PE. / Introduction: Adolescence is a vulnerable stage and exposes to various behavioral risks that may affect the health. Teenage pregnancy is associated with a high rate of maternal complications and is related to high rates of maternal and fetal morbidity and mortality. Objectives: To determine the prevalence of preeclampsia (PE) in the population of adolescents that were attended in the south of Brazil public’s health system and assess its association with major risk factors and the occurrence of adverse maternal and fetal events. Methods: Cross-sectional study among adolescents (age ≥10 years and <20 years) hospitalized in the puerperium wards of the Hospital de Clínicas de Porto Alegre, located in the south of Brazil. Results: We studied 533 teenagers in the puerperium, for a period of nine months. The mean age was 17.5 ± 1.4 years, and 10.5% were under 16 years, 63.8% white, 81.2% first pregnancy and 21% had their birth by caesarean section. A prevalence of 5.3% of PE was observed among adolescents, 17.8% had severe PE. The presence of anemia, use of licit (tobacco, alcohol) and illicit drugs during pregnancy and obesity were not associated significantly the PE form. Vitamin and mineral supplementation during pregnancy has associated with the occurrence of PE (p=0.034). Puerperal complications were more frequent in the PE group compared to the group without PE (32% vs. 7.9% respectively). In the PE group, prematurity was significantly higher (35.7% vs. 10.7%). Conclusions: The prevalence of PE among adolescents found in the sample studied was similar to the literature data. Preterm birth and puerperal complications were highly prevalent in teen mothers with PE.

Insolvency law is one of the fields of law that most influence economic relationships. Its creation, interpretation and application is crucial both in ex ante and ex post paradigms, in that it influences the future behavior of legal entities and determines the rights and obligations of creditors, stakeholders and the debtor. Bringing about interpretations which lead to legal uncertainty and to perceived economic injustice influences the tendency to enter into transactions negatively. Therefore, the creation, interpretation and application of insolvency law should follow the principle of the least and necessary ingressions and always serve to fulfill its purpose. All three processes should be - given the prevailing economic dimension of insolvency - complemented by economic analysis as a tool to discover the true effects of insolvency law and to correct the same.

Orientador: Paulo Sergio Graziano Magalhães / Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Agrícola / Made available in DSpace on 2018-08-17T11:11:54Z (GMT). No. of bitstreams: 1 Baldo_RodrigoFernandoGalzerano_D.pdf: 7551305 bytes, checksum: 79820cb112b0bd3a361e8fcb752ebfba (MD5) Previous issue date: 2011 / Resumo: Um dos problemas encontrados na colheita mecanizada da cana-de-açúcar e a falta de sincronismo entre a colhedora e o transbordo. Este problema gera perdas tanto de matéria prima como de eficiência operacional. A primeira delas ocorre quando as maquinas ficam desalinhadas e parte dos rebolos de cana-de-açúcar e lançada fora do transbordo. A perda operacional ocorre quando as maquinas se desalinham e são obrigadas a realizar manobras para voltarem a posição de trabalho, estas manobras demandam tempo e por isso representa redução da eficiência da colheita. A presente pesquisa tem por objetivo desenvolver um sistema capaz de identificar e controlar a velocidade e o paralelismo entre a colhedora de cana-de-açúcar picada e o veiculo de transbordo. Com a hipótese de que e possível conseguir sincronismo entre a colhedora e o veiculo de transbordo por meio de controladores baseado em lógica fuzzy, sensores e GPS. Como sistema de controle utilizou-se a lógica fuzzy que foi modelada no "toolbox fuzzy" do MATLAB e simulado no MATLAB Simulink, apresentando erro Maximo de deslocamento entre as maquinas de 0,2 m que corresponde a 0,12% e erro de paralelismo de 5,13% com um offset de 1,5 m. Dessa simulação obteve-se a equação fuzzy e as constantes proporcionais, derivativas e integrativas do controlador que foram utilizados no sistema de controle de velocidade de um trator escravo baseado na velocidade de um mestre. O primeiro trator foi instrumentado com GPS, encoder, transmissor de radiofreqüência e acionamento mecânico de aceleração. Já o segundo foi instrumentado com GPS, encoder e transmissor. Os resultados foram satisfatórios uma vez que a velocidade do trator escravo acompanhou a velocidade do mestre com o erro variando de 0,10% a 2,04% em um deslocamento total médio de 115 m. Para controlar a direção do trator utilizou se o piloto automático modificando as informações enviadas pelo receptor de GPS-RTK de modo que o sistema trabalhe como escravo de outro veiculo chamado de mestre. Para avaliar o tempo de resposta de acomodação do controle de direção, o sistema foi submetido a variações do offset que apresentou respostas entre 7,4 s a 7,9 s. Tanto o sistema de controle de velocidade como o de direção foram testados separadamente em campo / Abstract: One problems of the mechanical harvest of sugar cane is the lack of synchronization between the harvester and field wagon. This problem can causes crop losses as well as reducing operational capacity. The first occurs when the machines are misaligned and part of the sugar cane is thrown out of the wagon. The operational capacity reduce occurring when the machines become misaligned and it is required maneuver to return to working position, these maneuvers take time and therefore represents a reduction of the harvest efficiency. This research aims to develop a system capable of identifying and controlling the speed and parallelism between the sugar cane harvester and the wagon. With the hypothesis that it is possible to synchronize the harvester and the wagon based on logic fuzzy controllers, sensors and GPS. As a control system was used the logic fuzzy that was modeled on the "fuzzy toolbox" of MATLAB Simulink and simulated in MATLAB, with maximum displacement error between the machines of 0.2 m which corresponds to 0.12% and a parallelism error of 5.13% with an offset of 1.5 m. In this simulation, we got the equation and the fuzzy constant as proportional, integrative and derivative that were used in the system to control a slave tractor speed based on the master speed. The first tractor was equipped with GPS, encoder, RF transmitter and mechanical drive acceleration. The second was equipped with GPS, encoder and transmitter. The results were satisfactory since the slave tractor speed followed the master tractor speed with the ranging error from 0.10% to 2.04% in a total displacement of 115 m. To control the direction of the tractor was used the autopilot modifying the information sent by RTK so that the system works as a slave of another vehicle called a master. To evaluate the response time the system was subjected to variations of the offset, the responses was between 7.4 s to 7.9 s. Both the control system speed and steering were tested separately in the field / Doutorado / Maquinas Agricolas / Doutor em Engenharia Agrícola