Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2018-11-29T10:52:08Z No. of bitstreams: 2 Dissertação - Lorena Cristina Faria de Sousa - 2018.pdf: 6161630 bytes, checksum: a0fdd264ac9b1f6cd75f483e3594324c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2018-11-29T11:24:30Z (GMT) No. of bitstreams: 2 Dissertação - Lorena Cristina Faria de Sousa - 2018.pdf: 6161630 bytes, checksum: a0fdd264ac9b1f6cd75f483e3594324c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2018-11-29T11:24:31Z (GMT). No. of bitstreams: 2 Dissertação - Lorena Cristina Faria de Sousa - 2018.pdf: 6161630 bytes, checksum: a0fdd264ac9b1f6cd75f483e3594324c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-08-30 / Solve the urban mobility in Brazilian ́s big cities is a necessary theme within the current urban planning, we must think of ways that people move through the urban fabric quickly and efficiently, within this scenario the prioritization of the public transportation through the insertion of systems BRT (Bus Rapid Transit or Bus Rapid Transit) that are usually used in an existing urban network, modifying the design of a street to receive resources through the segregation of traffic between vehicles and public transportation, has been implemented as a plausible and economically viable solution for cities. However, the focus on operational efficiency should not be the only approach to be taken. Performance must be a continuous system, continuing its role as the main public space within the city. From a non-governmental perspective of collective displacement, light infrastructure must also be provided. It is necessary that the series continue to be attractive and inviting to those who are circulating, which are urban to their users. Thus, a research presents in the area of the concept of urbanity and its dimensions and are tools of evaluation of the urbanity of spaces. Understanding that urbanity is a way to become your own unit, such as accessibility, security in access spaces, readability, vitality, among other aspects. / Resolver a mobilidade urbana nas grandes cidades brasileiras é um temática em pauta e necessária dentro do planejamento urbano atual, é preciso repensar as formas de as pessoas se deslocarem pelo tecido urbano de maneira rápida e eficiência, dentro deste cenário a priorização do transporte coletivo através da inserção de sistemas BRT (Bus Rapid Transit ou transporte Rápido por Ônibus) que consiste em aproveitar a malha urbana já existente, modificando o desenho de ruas para receber tal infraestrutura por meio da segregação do trafego entre veículos particulares e otransporte público, vem sendo implementado como uma solução plausível e economicamente mais viável para as cidades. Entretanto o enfoque apenas na eficiência operacional não deve ser o único enfoque a ser dar. É preciso que as ruas onde este sistema seja inserido continuem prestando seu papel como principal espaço público dentro da cidade. Sob a perspectiva de que a as políticas de mobilidade não deve apenas oferecer velocidade de deslocamentos dentro do transporte coletivo, mas devem também oferecer que a rua onde estas infraestruturas estejam inseridas sejam também de qualidade. É necessário que estas ruas continuem sendo atrativas e convidativas para os que nela circulam, que ofereçam urbanidade aos seus usuários. Assim essa pesquisa se insere na investigação do conceito de urbanidade e suas dimensões e a propõe ferramentas de avaliação da urbanidade destes espaços. Entendendo que urbanidade é a forma com que o espaço público irá receber seus usuários, denota a hospitalidade do espaço por meio de suas qualidades físicas como a acessibilidade, a segurança viária nos deslocamentos a pé, a legibilidade, a vitalidade, entre outros aspectos.

Estudos de diagnóstico de vitalidade pulpar em dentes decíduos traumatizados, através da Fluxometria Laser Doppler (FLD), têm utilizado dentes tratados endodonticamente, porém o diagnóstico clínico é realizado em dentes necrosados. O objetivo deste estudo foi avaliar a FLD como teste de vitalidade pulpar em incisivos superiores decíduos traumatizados necrosados, desvitalizados (DES), antes e após tratamento endodôntico. Foram analisados em 57 crianças, de 40 a 85 meses de idade, valores de fluxo de dois dentes: IC DES - I VIT - 1 incisivo central necrosado (leitura antes e após a endodontia) e 1 incisivo central ou lateral vitalizado (leitura repetida em 2 sessões); I VIT - I VIT - 2 incisivos centrais ou laterais vitalizados (leitura em sessão única). Foi utilizado o Fluxômetro Laser Doppler (Moor Instruments, moorLab, Axminster, Inglaterra), diodo laser emitindo no comprimento de onda de 780nm, banda Doppler em 15kHz, sonda MP13 posicionada na vestibular a 4mm da margem gengival e estabilizada com posicionador de silicone. Foram avaliados dois parâmetros: F(UA), valor de fluxo de um único dente em unidades arbitrárias; F(%), variação percentual entre pares de dentes de um mesmo paciente. Estes parâmetros foram aplicados nos grupos antes e após a endodontia: F(UA) antes, F(UA) após, F(%) antes e F(%) após. No parâmetro F(UA), para os 29 IC DES antes, a variação de fluxo foi de 2,3 a 11,1UA, a média foi de 5,4UA e o desvio-padrão de 2,5UA. Para os 29 I VIT antes, a variação foi de 4,2 a 16,1UA (9,6 ± 3,5UA). Na segunda sessão, para os 29 IC DES após, foi de 1,3 a 7,4UA (3,4 ± 1,6UA), e para os 29 I VIT após foi de 3,6 a 19,7UA (9,3 ± 3,6UA). Para os 62 I VIT analisados em única sessão, a variação foi de 5,0 a 16,5UA (9,3 ± 2,4UA). No parâmetro F(%), para os 29 pares de IC DES antes - I VIT antes a variação foi de 28,0 a 98,1% (57,4 ± 17,2%). Para os 29 pares de IC DES após - I VIT após, de 18,0 a 84,5% (37,9 ± 15,2%). Para os 31 pares de I VIT - I VIT, foi de 57,5 a 146,5% (99,9 ± 23,3%). A performance dos parâmetros foi estimada pela área sob a curva ROC (AUC). Para F(UA) antes, a AUC foi de 0,862, para F(%) antes, a AUC foi de 0,941, para F(UA) após, a AUC foi de 0,975. Seus desempenhos, considerando intervalo de confiança de 95%, foram considerados entre moderadamente acurados e altamente acurados. Para F(%) após, a AUC foi de 0,987, sendo seu desempenho altamente acurado. Após comparação das AUCs, somente foi observada diferença significante, p=0,002, entre F(UA) antes e F(UA) após. Os pontos de corte propostos foram baseados nos dados obtidos antes da endodontia: para F(UA), valores menores ou iguais a 6,5UA classificam os dentes como desvitalizados e para F(%), valores menores ou iguais a 66,9%. Conclui-se que F(UA) e F(%) são parâmetros capazes de diferenciar dentes decíduos necrosados de dentes vitalizados, assim como de diferenciar dentes tratados endodonticamente de dentes vitalizados. / Studies on diagnosis of dental pulp necrosis in traumatized primary teeth using laser Doppler flowmetry (LDF) evaluate teeth with endodontic treatment; however, clinical diagnosis is performed in teeth with pulp necrosis. The aim of this study was to evaluate the LDF as pulp vitality test in traumatized primary upper incisors, with pulp necrosis (DES), before and after endodontic treatment. The pulpal flux values of 57 children, aged from 40 to 85 months, were evaluated: IC DES - I VIT - 1 central incisor with pulp necrosis (readings before and after endodontic treatment) and 1 vital central or lateral incisor (readings in 2 sessions); Control group: I VIT - I VIT - 2 vital incisors (readings in 1 session). The Laser Doppler Flowmeter (Moor Instruments, moorLab, Axminster, UK) was used. It is a diode laser emitting at 780 nm and bandwidth at 15 kHz. A MP13 probe was placed on the buccal surface of the tooth, 4mm from the gingival margin using silicone splints. Two parameters were evaluated: F(AU), the flux value of each tooth in arbitrary units, and F(%), the percentage variation of the flux value between pairs of teeth in the same patient. The two parameters were used before and after endodontic treatment: F(AU) before, F(AU)after, F(%) before and F(%) after. In the 29 IC DES before, F(AU) ranged from 2.3 to 11.1AU; the mean was 5.4AU and the standard deviation was 2.5AU; in the 29 I VIT before, ranged from 4.2 to 16.1AU (9.6 ± 3.5AU); in the 29 IC DES after, the values ranged from 1.3 to 7.4AU (3.4 ± 1.6AU), and in the 29 I VIT after, from 3.6 to 19.7AU (9.3 ± 3.6AU). In the 62 I VIT analyzed in one session, the values ranged from 5.0 to 16.5AU (9.3 ± 2.4AU). In respect to F(%), in the 29 pairs of IC DES before - I VIT before, the values ranged from 28.0 to 98.1% (57.4 ± 17.2%); in the 29 pairs of IC DES after - I VIT after, from 18.0 to 84.5% (37.9 ± 15.2%); in the 31 pairs of I VIT - I VIT, from 57.5 to 146.5% (99.9 ± 23.3%). The performance of both tests was estimated by the area under the ROC curve (AUC). Regarding F(AU) before, the AUC was 0.862; in F(%) before, the AUC was 0.941; in F(AU) after, the AUC was 0.975. The performances were classified between moderate and highly accurate (95% Confidence Interval). Regarding F(%) after, the AUC was 0.987 and its performance was highly accurate. Comparing the AUCs, there was statistical significance (p=0.002), between F(AU) before and F(AU) after. The cut-off values were based on data before endodontic treatment. The F(AU) values that were equal to or smaller than 6.5AU, and the F(%) values that were equal to or smaller than 66.9% classified the tooth as non-vital The two parameters studied, F(AU) and F(%), are able to distinguish non-vital primary teeth from vital teeth, and to distinguish vital teeth from teeth with endodontic treatment.

The Andean Late Horizon (ca. AD 1438–1532) was a period of exceptionally rapid and far-reaching cultural change. Over this short span of only a few generations, the Inka ethnic group established an empire that was greater in size than any other pre-colonial American polity. The Inka accomplished their expansion without the use of certain institutions (i.e., a standing army, formal writing system, monetary system, or price-setting markets) that the received anthropological wisdom has long held as being necessary preconditions to imperial expansion. Standard explanations of Late Horizon culture change tend to overemphasize the roles of environmental constraints, social evolution, and economistic motives. In this thesis, I analyze Inka expansion beginning with the assumption that “value” was an assessment of socially-integrating creative action, rather than of objects to be exchanged and accumulated (cf. Graeber 2001). I determine that the Inkaic Late Horizon was motivated by pursuits of “vitality,” or the capacity to effect change in pacha—an Andean concept of the world as a mutable coalescence of time, space, and matter. Vitality was not captured through the production or accumulation of goods, but through intensifying their production and circulation. I conclude that Late Horizon political economy in the Xauxa-Pachacamac axis can best be understood as a socially-stratified “gift economy” in which what was ultimately transferred were not objects, but vitality.

No description available.

El objetivo de este estudio fue determinar las evidencias de validez y confiabilidad de la Escala de Vitalidad Subjetiva (SVS) en adultos de Santa María de Huachipa. La muestra estuvo conformada por 230 participantes (36% hombres y 64% mujeres) entre 18 y 60 años. Además de la SVS, se aplicó la Escala de Satisfacción y Frustración de las Necesidades Psicológicas Básicas (BPNSFS) para realizar la validez convergente y divergente. Como evidencia de validez basada en la estructura interna, en el análisis factorial confirmatorio (AFC) se encontró que el modelo unifactorial presentó adecuados índices de ajuste (χ2 = 35.6, gl =14, CFI = .96, RMSEA = .037, SRMR = .08, λ =.25 y .78). Además, se realizó el análisis de confiabilidad mediante el coeficiente omega para el único factor, el cual obtuvo un valor de .84. Asimismo, el resultado de relaciones con otras variables arrojó una correlación positiva entre las dimensiones de satisfacción de las necesidades psicológicas básicas y vitalidad subjetiva (r = .42 y .47) y una relación negativa con las dimensiones frustración de las necesidades psicológicas básicas y vitalidad subjetiva (r = .36 y .44). Se concluye que la escala de Vitalidad Subjetiva es una medida con adecuadas propiedades psicométricas para la muestra de estudio. / The objective of this study was to determine the validity and reliability evidence of the Subjective Vitality Scale (SVS) in adults from Santa María de Huachipa. The sample consisted of 230 participants (36% men and 64% women) between 18 and 60 years old. In addition to the SVS, the Basic Psychological Needs Satisfaction and Frustration Scale (BPNSFS) was applied to perform convergent and divergent validity. As evidence of validity based on the internal structure, in the confirmatory factor analysis (CFA) it was found that the unifactorial model presented adequate fit indices (χ2 = 35.6, gl = 14, CFI = .96, RMSEA = .037, SRMR = .08, λ = .25 and .78). In addition, the reliability analysis was performed using the omega coefficient for the only factor, which obtained a value of .84. Likewise, the result of relationships with other variables showed a positive correlation between the dimensions of satisfaction of basic psychological needs and subjective vitality (r =.42 and .47) and a negative relationship with the frustration dimensions of basic psychological needs and subjective vitality (r =.36 and .44). It is concluded that the Subjective Vitality scale is a measure with adequate psychometric properties for the study sample. / Tesis

No description available.

Магистерская диссертация состоит из введения, двух глав, заключения, списка литературы (72 источника) и приложения, включающего в себя бланки применявшихся методик. Объем магистерской диссертации 84 страницы, на которых размещены 6 рисунков и 12 таблиц. Во введении раскрывается актуальность проблемы исследования, разработанность проблематики, ставятся цель и задачи исследования, определяются объект и предмет исследования, формулируются основная и дополнительные гипотезы, указываются методы и эмпирическая база, а также этапы проведения исследования, научная новизна, теоретическая и практическая значимость работы. Первая глава включает в себя обзор иностранной и отечественной литературы по теме эмоциональных состояний и личностных характеристик, определяющих эмоциональные состояния человека. Представлены разделы, посвященные исследованию эмоциональных состояний, психологического аспекта самоизоляции, личностных характеристик, определяющих эмоциональные состояния. Выводы по первой главе представляют собой итоги по изучению теоретического материала. Вторая глава посвящена эмпирической части исследования. В ней представлено описание организации и методов проведенного исследования и результатов, полученных по всем использованным методикам: «Обновленный Оксфордский опросник счастья (Oxford Happiness Inventory)»; Тест жизнестойкости (Методика С. Мадди, адаптация Д.А. Леонтьева); Шкала личностной тревожности из полной методики шкалы тревоги Спилбергера (State-Trait Anxiety Inventory - STAI); Шкала дифференциальных эмоций (ШДЭ) К. Изарда; Методика оценки психической активации, интереса, эмоционального тонуса, напряжения и комфортности. Также в главе представлен сравнительный и корреляционный анализ результатов исследования. Выводы по главе 2 включают в себя основные результаты эмпирического исследования. В заключении в обобщенном виде изложены результаты теоретической и эмпирической частей работы, а также выводы по выдвинутым гипотезам, обоснована практическая значимость исследования и описаны возможные перспективы дальнейшей разработки данной проблематики. / The master's thesis consists of an introduction, two chapters, a conclusion, a list of references (72 sources) and an attachment,which includes the forms of the applied methods. The volume of the master's thesis is 84 pages, which contain 6 figures and 12 tables. The introduction reveals the relevance of the research problem, the elaboration of the problematics, the goal and objectives of the research are set, the object and subject of the research are determined, the main and additional hypotheses are formulated, the methods and empirical base are indicated, as well as the stages of the research, scientific novelty, theoretical and practical significance of the work. The first chapter includes a review of foreign and domestic literature on the topic of emotional states and personal characteristics that determine the emotional state of a person. The sections devoted to the study of emotional states, the psychological aspect of self-isolation, and personal characteristics that determine emotional states are presented. Conclusions for the first chapter represent the results of the study of theoretical material. The second chapter is devoted to the empirical part of the study. It contains a description of the organization and methods of the study and the results obtained by all the methods used: "Updated Oxford Happiness Inventory"; Resilience test (Method S. Maddy, adaptation of D. A. Leontiev); The scale of personal anxiety from the full methodology of the Spielberger scale of anxiety (State-Trait Anxiety Inventory - STAI); Differential Emotions Scale K. Izard; Methodology for assessing mental activation,interest,emotional tone, tension and comfort. The chapter also presents a comparative and correlation analysis of the research results. Conclusions from Chapter 2 include the main findings of the empirical study. In the conclusion, in a generalized form, the results of the theoretical and empirical parts of the work are presented, as well as conclusions on the hypotheses put forward, the practical significance of the study is substantiated and possible prospects for the further development of this problem are described.

Det finlandssvenska teckenspråket är ett minoritetsspråk med ungefär 100 språkanvändare, främst i Finland. Språket håller på att revitaliseras och de senaste åren har flera språkstärkande åtgärder genomförts. Syftet med denna studie är att ta reda på om det finns tidigare revitaliseringsinsatser för små teckenspråk, och om man kunde finna liknande processer i arbetet för dessa språk. Detta gjordes via systematisk litteraturstudie med hjälp av sökord, där artiklar valdes ut för fördjupad läsning. Resultatet från sökningarna visar få material gällande språkrevitalisering av teckenspråk, däremot större mängd material gällande språkrevitalisering av talade språken. Uppsatsens resultat är fokuserade på vitalitet, språkattityder samt lyckade revitaliseringsmetoder i de samiska språken, däribland språkbo- och mentorsverksamhet. I diskussionsdelen tas utmaningar med att implementera dylika metoder för det finlandssvenska teckenspråket upp. Attityderna i samhället påverkar språkets utveckling men också språkgruppen själv har ett ansvar gentemot teckenspråket och dess fortlevnad. Slutligen konstateras det att samhället också måste ta sitt ansvar för att främja inlärning av teckenspråk samt skapa tillgängliga domäner för att användning av teckenspråket. Detta för att säkerställa minoritetens teckenspråks överlevnad.

The present study aimed to investigate the linear association between psychological safety and psychological well-being, and psychological well-being and self-perceived individual and team performance in Swedish youth team sport athletes. A cross-sectional design was used, and data were collected through questionnaires of psychological safety, positive affect, negative affect, vitality, individual performance, and team performance from 131 team sport athletes (93 males, 38 females). The variables were measured using the Team Psychological Safety Scale (TPSS), the Positive and Negative Affect short scale (I-PANAS-SF), the Subjective Vitality Scale (SVS) and a subjective measurement of individual and team performance. Findings from the linear regression analysis showed that negative affect predicted poor team performance. No other significant associations were found. The results from this study are discussed regarding what mechanism may underline the negative affects effect on team performance. Future research could delve deeper into the specific team dynamics that are necessary to cultivate psychological safety. / Denna studie syftade till att undersöka det linjära sambandet mellan psykologisk trygghet och psykologiskt välmående, samt mellan psykologiskt välmående och självupplevd idrottslig prestation, både individuellt och lag, hos svenska ungdomslagidrottare. En tvärsnittsdesign användes och data insamlades genom enkäter om psykologisk trygghet, positiv affekt, negativ affekt, vitalitet, individuellprestation och lagprestation från 131 ungdomslagsidrottare (93 män, 38 kvinnor). Variablerna mättes genom the Team Psychological Safety Scale (TPSS), the Positive and Negative Affect short scale (I-PANAS-SF), the Subjective Vitality Scale (SVS) samt en subjektiv skattning av individuell- och lagprestation. Resultatet av en linjär regressionsanalys visade att negativ affekt förutsa en dålig lagprestation. Vidare hittades inga fler signifikanta associationer. Resultatet från studien diskuteras kring vilka underliggande mekanismer som kan förklara negativ affekts påverkan på lagprestation. Framtida forskning skulle kunna utforska specifika lagdynamiker som är nödvändiga för att kultivera psykologisk trygghet.

Cette recherche consiste en un examen du rôle du festival dans une communauté linguistique en contexte minoritaire confrontée à des enjeux spécifiques tels que l’assimilation, l’exogamie, la diglossie, l’inégal accès aux services dans sa langue, de même que l’accès limité aux produits culturels de son groupe linguistique. Le cas des festivals francophones en milieu minoritaire sert à interroger concrètement et empiriquement les possibilités, les conditions, les limites et les contraintes de cette forme particulière d’événement en tant que vecteur de la vitalité culturelle d’une communauté minoritaire. Le festival est aussi exploré en lien aux grandes finalités de développement culturel et de démocratie culturelle, soit des mécanismes culturels à la source des politiques culturelles modernes, ainsi qu’en lien à son rôle aux niveaux de l’affirmation et de la consolidation identitaires. Une étude de cas multiples a été menée afin de comparer et d’analyser trois festivals francophones en milieu minoritaire ontarien qui sont mis sur pied dans différentes régions, et ont des objectifs à la fois similaires et différenciés : 1) La Nuit sur l’étang (Sudbury) ; 2) le Festival franco-ontarien (Ottawa) ; et 3) le Festival du Loup (Lafontaine-Penetanguishene). En focalisant sur chaque cas étudié, nous sommes en mesure de donner une vue d’ensemble du phénomène « festival » dans un tel contexte. Cette recherche présente, par le biais de sources documentaires, d’observations sur le terrain et d’entretiens auprès des organisateurs, des festivaliers et des artistes de ces événements, les perceptions qu’en ont et l’utilisation qu’en font ces différentes catégories d’acteurs impliqués. Elle fait plus précisément état de la contribution du festival au niveau des mécanismes culturels proposés ci-dessus. En outre, elle permet de déterminer si les acteurs directement impliqués dans ce type d’événement le perçoivent comme un enjeu important pour la francité. Bref, l’ensemble des contributions qu’apportent les festivals francophones en Ontario montrent en quoi ces événements agissent comme des vecteurs de la vitalité culturelle d’une communauté minoritaire. / This dissertation examines the role of the festival in a linguistic community in a minority context confronted with assimilation, exogamy, diglossia, unequal access to services in their mother tongue, as well as limited access to cultural products of their linguistic group. The case of francophone festivals in a minority situation serves as a way to verify concretely and empirically the possibilities, the conditions, the limits and the constraints of this particular form of event as a vector of cultural vitality of a minority community. The festival is also explored in regard to cultural development and cultural democracy, that is, two cultural mechanisms related to modern cultural policy. The role of the festival in relation to identity affirmation and identity consolidation is also explored. A multiple case study was conducted in order to compare and analyze three francophone festivals in minority communities in Ontario that take place in different regions, and that have similar and different objectives: 1) La Nuit sur l’étang Sudbury); 2) the Festival franco-ontarien (Ottawa); and 3) the Festival du Loup (Lafontaine-Penetanguishene). By focusing on each of these cases, we are able to give a broader view of the festival phenomenon set in this particular context. This research presents, through the use of documentary sources, fieldwork observations and interviews with festival organizers, audience members and artists, the perceptions they have and the use they make of the festival. It also sheds light on the contribution of the festival pertaining to the aforementioned cultural mechanisms and if the actors directly implicated in this type of event perceive them as being an important issue for Frenchness. In sum, the various contributions of francophone festivals in Ontario studied in this research demonstrate how these events act as vectors of cultural vitality of a francophone minority community.