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Emosjonelt arbeid i offentlighetens tjeneste : En kvalitativ studie av politiets emosjonelle arbeid / Emotional Labor in Public Service : A qualitative study of the police’s emotional laborBru, Linn Sunniva, Nilsson, Therese January 2011 (has links)
A police officer may be subject to anumber of complex situationsand stresses intheir everyday work in which different emotionsmay occur, and whereemotional labour is necessary. Our intent of the study isto increase understanding of the emotional partof the police work. How the police areexperiencing an emotional preparation for work,experiencing the feelings that occur in work,and how emotions are processed. Wewill also see howthe police handlethe transmutation from their private feelings anddeal with the waythey express the emotional expressions that the colleagues and thepublic expect to see in different situations. We will see how theyhandle the transmutation from public feelings toprivate feelings again.The intention of the study is also to see if thereare organizational conditions that cansimplify the emotional labour of a police,and identify the conditions. We haveconducted seven qualitativeinterviews. By means of thecollected empirical and the theoretical basewe will analyze the emotional labour of a police, and analyze the factors that may affect the emotionallabour.The analysis describes the presence of individual factors, social support and organizational factorsthat can affectthe emotional workof a police. We illustratethe emotional workof a police with thehelp of a model that shows the relationship between different the factors. / Politietkan bli utsatt for en rekke komplekse og påkjennende situasjoner i sinarbeidshverdag hvor ulike følelser kan oppstå, og der et emosjonelt arbeid blirnødvendig. Vårt formål med studiet er å øke forståelsen for denemosjonelle delen i politiets arbeid. Hvordan politiet opplever forberedelsentil et emosjonelt arbeid, opplever følelsene som oppstår i arbeidet, samthvordan følelsene bearbeides. Vi vil også se hvordan politiet handtererovergangen fra sine private følelser, og handterer de slik at de viser defølelsesutrykk som kollegaer og allmennheten forventer seg å se i ulikesituasjoner. Vi vil også se hvordan overgangen handteres fra de offentligefølelsene til private igjen. Studiets formål er å se om det finnesorganisatoriske forutsetninger som kan forenkle det emosjonelle arbeidet til politiet,og hvordan disse ser ut. Vi har gjennomført syv kvalitative intervjuer. Med hjelp av den innsamledeempirien og studiets teoretiske utgangspunkt analyserer vi politietsemosjonelle arbeid, og faktorer som kan påvirke det emosjonelle arbeidet. Analysen beskriver at det finnesindividuelle faktorer, sosial støtte og organisatoriske faktorer som kanpåvirke det emosjonelle arbeidet til politiet. Vi illustrerer det emosjonellearbeidet til politiet med hjelp av en egen modell som viser sammenhengen mellomde ulike faktorene.
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Etude structurale de la synthèse de microsphères d’U1-xAmxO2±δ dédiées à la fabrication de couvertures chargées en américium / Structural study of U1-xAmxO2±δ oxide microspheres dedicated to the production of americium bearing blanketsCaisso, Marie 28 October 2016 (has links)
Une des voies à l’étude permettant de réduire l’inventaire des déchets nucléaires, après recyclage du plutonium, est la transmutation hétérogène, en réacteurs à neutrons rapides, de l’américium (Am) en éléments chimiques à demi-vies courtes, voire stables. L’irradiation de l’Am nécessite la fabrication de pastilles d’U1-XAmXO2±δ. La voie CRMP (Calcined Resin Microsphere Pelletization) est actuellement privilégiée parmi les différents procédés envisagés. Elle se base, avant frittage, sur le pressage de microsphères d’oxyde mixte U1-XAmXO2±δ obtenues par conversion thermique de microsphères de résine échangeuse d’ions chargée en cations UO22+ et Am3+. Comparé à des voies de synthèse classique utilisant la métallurgie des poudres, le procédé CRMP permet de favoriser les étapes de mise en forme (forte coulabilité des microsphères) tout en limitant la dissémination de particules fines à base d’Am, hautement radioactives. Dans ce contexte, cette thèse s’attache à mener une caractérisation exhaustive des différentes étapes du procédé CRMP d’un point de vue mécanistique et structural. Ainsi, le mode de complexation des cations dans la résine a été déterminé, via la mise en évidence de groupements carboxyliques bidentés autour des éléments U et Am. L’étape de conversion thermique a également été suivie de manière in-situ, et les structures des différents composés oxydes formés, (U1-XAmX)3O8 et U1-XAmXO2±δ, ont été identifiées et caractérisées finement. La substitution de l’Am dans chacun des composés a été démontrée, ainsi que les déformations associées autour des cations. Finalement, le frittage des microsphères sous forme de pastilles d’U1-XAmXO2±δ a été caractérisé, révélant une densification en deux étapes. Ce comportement singulier est le résultat d’une réorganisation multi-échelle dans le matériau ayant lieu au cours du frittage, s’expliquant par la présence dans le cru de nanoparticules pré-frittant à basse température. / One of the studied routes to reduce nuclear waste amount, is, after plutonium recycling, americium (Am) heterogeneous transmutation in fast neutron reactors, through the generation of short-lives and inert elements. Am irradiation requires the fabrication of U1-xAmxO2±δ pellets and the CRMP (Calcined Resin Microsphere Pelletization) process is currently considered as one the most promising candidate among other fabrication routes. It is based, before pellet sintering, on the compaction of U1-XAmXO2±δ oxide microspheres, synthetized through the thermal conversion of ion exchange resin microspheres, loaded with UO22+ and Am3+ cations. Compared to standard methods using powder metallurgy, CRMP process favours pressing step (easy microsphere flow) while limiting generation of highly radioactive Am-based fine particles. In this context, this PhD work was focused on the exhaustive characterization of CRMP process different steps, from a mechanistic and structural point of view. The cation molecular complex used in the resin was thus determined, highlighting carboxylic bidendate ligand binding around U and Am elements. Thermal conversion was also in-situ followed, and the structures of the different synthetized compounds evidenced and accurately characterized, i.e. (U1-XAmX)3O8 et U1-XAmXO2±δ. Am substitution in each of them was explained, revealing related distortions around U and Am cations. Finally, sintering of U1-XAmXO2-δ microspheres shaped into pellets was studied, showing a two-step densification. This unusual behavior corresponds to multi-scale reorganization into the material during sintering thermal treatment, associated to the presence of nanoparticles in the green pellet that sinter at low temperature.
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Mapas da transmutação : modelagem, propriedades estruturais, estimação e aplicações / Transmutation maps : modeling, structural properties, estimation and applicationsGranzotto, Daniele Cristina Tita 05 December 2016 (has links)
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Previous issue date: 2016-12-05 / Não recebi financiamento / Initially, we use the quadratic transmutation maps to compose a new probability
model: the transmuted log-logistic distribution. Transmutation maps are
a convenient way of constructing new distributions, in particular survival ones.
It comprises the functional composition of the cumulative distribution function
of one distribution with the inverse cumulative distribution (quantil) function
of another. Its comprehensive description of properties, such as moments, quantiles,
order statistics etc., along with its survival study and the classical and
Bayesian estimation methods, are also part of this work. Focusing on analysis
of survival, the study included two practical situations commonly found: the
presence of regression variables, through the transmuted log-logistic regression
model, and the presence of right censorship. In a second moment, searching
for a more exible model than the transmuted, we present its generalization,
the transmuted distributions of cubic rank. Using the methodology presented
in this rst generalization, two models were considered to compose the new cubic
transmuted distributions: the log-logistic and Weibull models. Faced with
problems presented in the transmutated class of quadratic and cubic orders
(such as the restricted parametric space of the transmutation parameter ), we
propose in this work, a new family of distribution. This family, which we call
e-transmuted or e-extended, is as simple as the transmuted model, because it
includes a single parameter to the base model, but more exible than the class
of transmuted models, once the transmuted is a particular case of the proposed
family. In addition, the nem family presents important properties such as, orthogonality
between the baseline model parameters and the e-transmutation
parameter, along with unrestricted parametric space for the ! e-transmutation
parameter, which is de ned on the real line. Simulation studies and real data
applications were performed for all proposed models and generalizations. / Inicialmente, usamos os mapas de transmutação quadráticos para compor
um novo modelo de probabilidade: a distribuição log-logística transmutada.
Mapas de transmutação são uma forma conveniente de construção de novas
distribuições, em especial de sobrevivência/con abilidade, e compreendem a
composição funcional da função de distribuição acumulada e da função de
distribuição acumulada inversa (quantil) de um outro modelo. Uma descrição
detalhada de suas propriedades, tais como, momentos, quantis, estatística de
ordem, dentre outras estatísticas, juntamente com o estudo de sobrevivência
e métodos de estimação clássico e Bayesiano, também fazem parte deste trabalho.
Focando em análise sobrevivência, incluímos no estudo duas situações
práticas comumente encontradas: a presença de variáveis regressoras, através
do modelo de regressão transmutado log-logístico, e a presença de censura à
direita. Em um segundo momento, buscando um modelo mais exível que o
transmutado, apresentamos uma generalização para esta classe de modelos, as
distribuições transmutadas de rank cúbico. Usando a metodologia apresentada
nesta primeira generalização, dois modelos foram considerados para compor as
novas distribuições transmutadas cúbica: os modelos log-logístico e Weibull.
Diante de problemas apresentados na classe transmutada de ordens quadrática
e cúbica (tal como o espaço paramétrico restrito do parâmetro de transmuta
ção ), propomos neste trabalho, uma nova família de distribuição. Esta
família, a qual chamamos e-transmutada ou e-extendida, é tão simples quanto
o modelo transmutado, por incluir um único parâmetro ao modelo base, porém
mais exível do que a classe de modelos transmutados, sendo esta classe um
caso particular da família proposta. Além disso, apresenta propriedades importantes,
como ortogonalidade entre os parâmetros do modelo base e o parâmetro
de e-transmutação, e espaço paramétrico não restrito para o parâmetro de etransmuta
ção !, que é de nido em toda reta real. Estudos de simulação e
aplicações a dados reais foram realizados para todos os modelos e generalizações propostas.
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L'application du droit administratif français dans le droit administratif thaïlandais / The application of French administrative law in Thai administrative lawSuntapun, Chanit 07 July 2015 (has links)
Le droit administratif français est l’un des modèles principaux du droit administratif dans le monde. En Thaïlande, l’influence du droit administratif français dans le système juridique s’est notamment exprimée à partir la réforme du pays par le roi Chulalongkorn, Rama V, qui régna de 1868 à 1910, ainsi que lors de la Révolution de 1932. Le gouvernement de cette époque avait rétabli le concept juridique français. L’organisation administrative thaïlandaise est inspirée de celle de la France à plusieurs niveaux : l’administration centrale, l’administration déconcentrée, les collectivités territoriales et les établissements publics. En matière d’organisation de la justice administrative, il s’est inspiré des modèles français. La Constitution de 1997 a prévu l’établissement des juridictions administratives dans le système dualiste de juridiction. Par contre, le droit administratif des deux pays est, aujourd’hui, assez différent. Même si le droit administratif thaïlandais est très influencé par celui de la France, le premier a été transmué afin qu’il soit convenable dans son propre contexte, et le second a beaucoup changé et évolué. Donc, le mimétisme juridique thaïlandais ne doit pas être une imitation des lois et de la jurisprudence appliquée en France dans son intégralité à cause des disparités politiques, sociales et culturelles. De toute façon, la Thaïlande préfère encore choisir le droit administratif français comme « modèle type » pour améliorer son système administratif et juridique, par rapport aux autres systèmes juridiques dans le monde / French administrative law is one of the main models of administrative law in the world. In Thailand, the influence of French administrative law in the legal system was especially expressed from the reform of the country by King Chulalongkorn, Rama V, who reigned from 1868 to 1910 and during the 1932 Revolution; government of that time had restored the French legal concept. The Thai administrative organization is inspired by that of France at several levels: the central administration, the decentralized administration, local authorities and public institutions. In organization of administrative justice inspired by French models, the Constitution of 1997 provided for the establishment of administrative courts in the jurisdiction of dualistic system. By cons, administrative law in both countries is now quite different. Although the Thai administrative law is heavily influenced by that of France, the first was transmuted so that it is suitable in its own context, and the second has changed and evolved. So the Thai legal mimicry should not be a complete imitation of legislation and case law applied in France because of political differences, social and cultural. Anyway, Thailand still prefers to choose the French administrative law as “standard model” to improve its administrative and legal system, compared to other legal systems in the world
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Inelastische Streuung schneller Neutronen an 56 FeBeyer, Roland 24 November 2014 (has links)
An der Neutronen-Flugzeit-Anlage nELBE des Helmholtz-Zentrums Dresden-Rossendorf sollen Reaktionsquerschnitte mit Relevanz für die nukleare Transmutation bestimmt werden. Die Transmutation hochradioaktiver Abfälle aus abgebrannten Brennelementen thermischer Kernreaktoren in schnellen Neutronenspektren hat das Potential die langlebige Radiotoxizität der Abfälle deutlich zu reduzieren. Zum grundlegenden Verständnis der Physik der Transmutation müssen sowohl Spalt- und Neutroneneinfang-Wahrscheinlichkeiten von Brennelementbestandteilen als auch inelastische Streuquerschnitte an Konstruktionsmaterialien im schnellen Neutronenspektrum mit möglichst kleinen Unsicherheiten bekannt sein.
Diese Arbeit beschäftigt sich mit der Messung des inelastischen Neutronen-Streuquerschnittes mit Hilfe einer neu entwickelten Doppel-Flugzeit-Methode. Mit einem kombinierten Aufbau aus Plastik- und BaF2-Szintillationsdetektoren werden die beim Streuprozess emittierten Neutronen und Photonen in Koinzidenz erstmalig nachgewiesen und dadurch der bei der Streuung angeregte Zustand des Zielkerns identifiziert.
An nELBE wird weltweit einzigartig der Elektronenstrahl eines supraleitenden Linearbeschleunigers, des ELBE-Beschleunigers, zur Erzeugung schneller Neutronen benutzt. Dieser wird auf einen Kreislauf flüssigen Bleis fokussiert, in dem die Elektronen Bremsstrahlung erzeugen, die wiederum Neutronen aus Bleikernen herauslöst. Durch die kurze Zeitdauer der Elektronenstrahlimpulse von ca. 5 ps kann mit einem kompakten Neutronenquellvolumen auch mit einer kurzen Flugstrecke eine gute Zeitauflösung erzielt werden. Das emittierte Neutronenspektrum hat eine einem Maxwell-Boltzmann-Spektrum ähnliche Verteilung und reicht von etwa 10 keV bis etwa 10 MeV. Bei einem verwendbaren Elektronenstrom von 15 μA beträgt die Quell-Stärke etwa 1,6 · 10^11 n/s.
Die Neutronen werden kollimiert und auf eine Probe natürlichen Eisens geschossen, die bei einer Flugstrecke von etwa 6 m positioniert war. Die Probenposition ist von einem Array von bis zu 42 BaF2-Szintillationsdetektoren zur Photonendetektion umgeben. In einem Abstand von 1 m sind fünf 1 m lange Plastik-Szintillationsdetektoren zum Neutronennachweis aufgebaut. Zur Bestimmung des einfallenden Neutronenflusses wurde eine 235U-Spaltkammer verwendet, die bei einer Flugstrecke von etwa 4,3 m zwischen Neutronenquelle und Probe aufgestellt war. Die Signale aller Detektoren werden von einer speziell dafür entworfenen VME basierten Datenaufnahmeelektronik verarbeitet und die Zeit- und Ladungs-Werte bestimmt.
Aus dem Detektionszeitpunkt des Photons wird die Flugzeit und damit die Energie des einfallenden Neutrons bestimmt. Aus der Zeitdifferenz zwischen der Photonen- und Neutronendetektion ergibt sich die Flugzeit bzw. Energie des gestreuten Neutrons. Mit Hilfe von Kinematik-Rechnungen können die Ereignisse herausgefiltert werden, die der inelastischen Streuung unter Anregung eines bestimmten Kernniveaus eines bestimmten Isotops entsprechen. Aus dem Verhältnis von eingefallenem Neutronenstrom und nachgewiesenen Streuereignissen jeder Kombination aus einem Plastik- und einem BaF2-Szintillationsdetektor wurde entsprechend der Raumwinkelabdeckung der Detektoren der winkel- und energiedifferentielle inelastische Streuquerschnitt bestimmt.
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Využití aktivačních detektorů při měření neutronového pole v modelových sestavách ADTS / Use of activation detectors for neutron field measurement in models of ADTSChudoba, Petr January 2013 (has links)
Accelerator driven transmutation systems could be a solution to the problem with long-lived nuclear waste and opening the way to thorium fuel cycle. Due to intensive neutron source based on spallation reaction are these systems very litle dependent on the arrangement of the core and fuel quality. These systems can transmute the spent fuel, eventually 232Th or 238U without affecting maintenance of fission reaction. Additionally subcritical blanket ensures high safety. For these systems it is necessary to know the cross sections of reactions of fast neutrons produced in the spallation reaction with different materials. This data is necessary not only for the selection of appropriate construction materials, but also for creation of programs simulating accelerator driven transmutation systems. This thesis is focused on the experimental determination of cross sections of reactions 89Y(n,2n)88Y and 89Y(n,3n)87Y with neutron energies from 17,6 to 33,6 MeV. Yttrium is analyzed for its (n,xn) threshold reactions, which makes it appropriet activation detector for study of the neutron fields in model configurations of accelerator driven transmutation systems. The obtained cross sections are unique, in that so far there are no experimental data for used neutron energies.
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Direct extraction of Λ-MS from e⁺e⁻ jet observablesBurby, Stephen J. January 2000 (has links)
We demonstrate a renormalisation group improved formulation of QCD perturbation theory. At next-to-leading order (NLO) and beyond this permits a direct extraction of the QCD dimensional transmutation parameter, A(_ms) that typifies the one parameter freedom of the theory in the limit of massless quarks. We apply this to a variety of experimental data on e(^+)e" jet observables at NLO. We take into consideration data from PETRA, PEP, TRISTAN, SLC and LEP 1 and 2. In this procedure there is no need to mention, let alone to arbitrarily vary, the unphysical renormalization scale µ, and one avoids the spurious and meaningless "theoretical error" associated with standard a(_8) determinations. An attempt is made to estimate the importance of uncalculated next-to-NLO and higher order perturbative corrections, and power corrections, by studying the scatter in the values of ∆(_MS) obtained for different observables. We also consider large infrared logarithm resummations in these jet observables and present results for the particular cases of the four-jet rate to a next-to-leading logarithm approximation and the distributions for the four-jet variables, "light hemisphere mass" and "narrow jet broadening" to a next-to-next-to-leading logarithm approximation in the perturbative expansion. We apply a simple power correction to these variables and obtain remarkably good fits to the data.
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Reações nucleares: uma abordagem química / Nuclear reactions: a chemical approachParolari, Manoel Carlos de Figueiredo Ferraz 16 December 2013 (has links)
Este trabalho é baseado nos estudos das reações nucleares da Pt, como outras reações já observadas na literatura atual. Trata-se de reação de transmutação, onde o eletrodo de Pt em uma célula eletroquímica passa a apresentar traços de Au. Este estudo tem como finalidade a obtenção de dados que irão contribuir para o entendimento de algumas reações já estudadas como Reações Nucleares de Baixa Energia (LENR) ou Reações Nucleares Quimicamente Assistidas (CANR). Nestes estudos foram utilizados uma célula eletroquímica simples e alguns equipamentos de medida. Usou-se como eletrólito KOH em concentração de 0,17 M, embora a maioria dos trabalhos da literatura tenha usado LiOD ou hidróxido de Lítio com água pesada. Usou-se tensões mais elevadas do que é usual em eletrólise alcalina da água. Foram usadas tensões de 7 a 15 V, de forma a se obter uma densidade de corrente da ordem de 100mA /cm2. Além destas modificações, usou-se uma eletrólise convencional. Os resultados obtidos por estas eletrólises produziram micrografias com aspecto indicativos de Ouro, ou seja regiões amarelas sobre um metal branco. As análises realizadas por EDX e por chapas radiográficas confirmaram a presença de Au e seus radioisótopos. A análise microscópica realizada na superfície destes eletrodos mostraram pontos amarelos que após um tempo longo a cor é modificada visivelmente. Outro fato sugestivo dessas mudanças é o que foi encontrado por estudos radiográficos sensíveis à radiação gama, onde foi confirmada esse tipo de emissão ao longo do tempo. Os dados experimentais sugerem que as reações químicas acontecem na superfície do eletrodo e não como mostra a literatura, no interior da grade cristalina. / This paper is based on studies of nuclear reactions of Pt, as well as other reactions already observed in current literature. It is a transmutation reaction where the Pt electrode in an electrochemical cell begins to present traces of Au. The purpose of this study is to obtain data that will contribute towards an understanding of some reactions already studied, such as Low Energy Nuclear Reactions (LENR) or Chemically Assisted Nuclear Reactions (CANR). These studies used a simple electrochemical cell and some measuring equipment. A KOH electrolyte was used at a concentration of 0.17 M, although most studies found in literature had used LiOD or Lithium Hydroxide with heavy water. Higher voltages than normal were used in this alkaline electrolysis of the water. Voltages from 7 to 15 V were used in order to obtain a current density of 100 mA/cm2. Besides these modifications, conventional electrolysis was used. The results obtained from such electrolysis produced micrographs which indicated Gold, that is, yellow areas on a white metal. Analyses made by EDX or radiographs confirmed the presence of Au and its radioisotopes. The micrographic analysis conducted on the surface of these electrodes revealed yellow spots. The color changed visibly over a long period of time. Another suggestive fact regarding these changes is what was found by radiograph studies sensitive to gamma radiation, where this type of emission was confirmed over time. The experimental data suggest that the chemical reactions occur on the surface of the electrode and not, as shown in literature, within the crystal structure.
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Implementação e qualificação de metodologia de cálculos neutrônicos em reatores subcríticos acionados por fontes externa de nêutrons e aplicações / Implementation and qualification of neutronic calculation methodology in subcritical reactors driven by external neutron sources and applicationsCarluccio, Thiago 19 August 2011 (has links)
O trabalho teve como objetivo a investigação de Metodologias de Cálculo dos Reatores Subcríticos acionados por fonte externa de nêutrons, tais como, \"Accelerator Driven Subcritical Reactor\" (ADSR) e \"Fusion Driven Subcritical Reator\" (FDSR) , que são reatores nucleares subcríticos com uma fonte externa de nêutrons. Tais nêutrons são produzidos, no caso do ADSR, através da interação de partículas aceleradas (prótons, deutério) com um alvo (Pb, Bi, etc) ou através das reações de fusão, no caso do FDSR. Este conceito de reator vem sendo objeto de intensa pesquisa, sobretudo pela possibilidade de ser utilizado para transmutar o enorme inventario de rejeitos nucleares, principalmente os transurânicos (TRU) e os produtos de fissão de meia-vida longa (LLFP). Neste trabalho enfatiza os seguintes aspectos: (i) complementar e aprimorar a metodologia de cálculos neutrônicos com queima e transmutação e implementá-la computacionalmente; (ii) e utilizando esta metodologia, participar dos Projetos Coordenados de Pesquisa (CRP) da Agência Internacional de energia Atômica \"Analytical and Experimental Benchmark Analysis of ADS\" e \"Collaborative work on use of LEU in ADS\", principalmente na reprodução dos resultados experimentais da instalação subcrítica Yalina Booster e também no cálculo de um núcleo subcrítico do reator IPEN/MB-01, (iii) analisar comparativamente diferentes bibliotecas de dados nucleares, no cálculo de parâmetros integrais (keff), diferenciais (espectro, fluxo) e de queima e transmutação (inventário ao final do ciclo) e (iv) aplicar a metodologia desenvolvida em um estudo que possa ajudar na escolha futura de um sistema transmutador dedicado. Foram utilizados para tanto os seguintes códigos: MCNP (Transporte de partículas por Monte Carlo), MCB (acoplamento do MCNP com código de transmutação) e o sistema NJOY para o processamento dos arquivos de dados nucleares avaliados. / This works had as goal to investigate calculational methodologies on subcritical source driven reactor, such as Accelerator Driven Subcritical Reactor (ADSR) and Fusion Driven Subcritical Reactor (FDSR). Intense R&D has been done about these subcritical concepts, mainly due to Minor Actinides(MA) and Long Lived Fission Products(LLFP) transmutation possibilities. In this work, particular emphasis has been given to: (i ) complement and improve calculation methodology with neutronic transmutation and decay capabilities and implement it computationally, (ii ) utilization of this methodology in the Coordinated Research Project (CRP) of the International Atomic Energy Agency Analytical and Experimental Benchmark Analysis of ADS and in the Collaborative Work on Use of Low Enriched Uranium in ADS, especially in the reproduction of the experimental results of the Yalina Booster subcritical assembly and study of a subcritical core of IPEN/MB-01 reactor, (iii ) to compare dierent nuclear data libraries calculation of integral parameters,such as keff and ksrc, and dierential distributions, such as spectrum and ux, and nuclides inventories and (iv ) apply the developed methodology in a study that may help future choices about dedicated transmutation system. The following tools have been used in this work: MCNP (Monte Carlo N particle transport code), MCB (enhanced version of MCNP that allows burnup calculation) and NJOY to process nuclear data from evaluated nuclear data files.
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AS VOZES DA MULHER EM RETRATOS DE CAROLINA DE LYGIA BOJUNGA.Andrade, Leandra Vaz Ferreira de 03 February 2013 (has links)
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Previous issue date: 2013-02-03 / The recent work proposes a study of the book Retratos de Carolina , from the author
Lygia Bojunga .Aiming to give an overview about women s role in society and the
process of her evolution over time. It will be supported by researches related to story
beyond various works about Brazilian literature. The work, central part of the
research, shows, the growth s evolution and naturation s process of the protagonist:
Carolina, from six to twenty years old, time in which she will face struggles with
herself and conflicts arising from the relationship with others. This path will be
accompanied from near by the reader, that is called to be part of the plot, by filling
the voids left, and understand he trecks that mark the discursive style of the author.
This dissertation is also an attempt of understand the process of manipulation of
narracionais voices, the interweaving of discourses and transgression of the temporal
order. This study also observes the transmutation into real to fictitious and character,
at the same time to the transmutation of protagonist characters into narrator of her
own story. / O presente trabalho propõe um estudo da obra Retratos de Carolina, de Lygia
Bojunga, tendo como objetivo fazer um apanhado geral a respeito do papel da
mulher na sociedade e o processo de sua evolução ao longo do tempo, o que terá
como respaldo, além de pesquisas relacionadas à história, várias obras da literatura
brasileira. A obra, corpus central desta pesquisa, apresenta o processo de
crescimento, evolução e amadurecimento da protagonista: Carolina, dos seis aos
vinte e nove anos, período em que ela enfrentará embates consigo mesma e os
conflitos que advêm da sua relação com o Outro. Esse percurso será acompanhado
de perto pelo leitor que é chamado a participar da urdidura da trama, através do
preenchimento dos vazios deixados, propositadamente, pela autora e a
compreender as artimanhas discursivas que marcam o estilo de Lygia Bojunga. Esta
dissertação é, ainda, uma tentativa de compreensão do processo de manipulação
das vozes narracionais, do entrecruzamento dos discursos e da transgressão da
ordem temporal. O presente estudo observa também a transmutação da autora real
em autora fictícia e em personagem, paralelamente à transmutação da personagemprotagonista
em narradora de sua própria história.
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