Sloterdijk e o lugar do homem no humanismo pós-metafísico

This work starts from the principle that the word humanism has been currently used to advocate certain behaviors or ways of acting which had been constituted for more than 2500 years, mainly in what refers to the most basic human values, which are clearly validated without any questioning. Humanism has been seen continually as a stone of civility touch. Thus, in 1999, the philosopher Peter Sloterdijk presented a conference in Baviera entitled Rules for the Human Zoo, whose subtitle was clear that it dealt with an answer to Martin Heidegger s text Letter on Humanism, basically showing that civility is necessarily bound to human domestication. So, the present work is split in three chapters. The first one aims to set the cultural and metaphysical bases of humanism. The second one will adopt an approach about what we will call epistolary humanism and its corollaries. Besides, in the third chapter, we will compose theoretical statements to the Heideggerian criticism against humanism and the post humanist contemporary proposition, as well as about the anthropotechnics. We can state that these two elements are considered as anthropological fundamentals of humanism and post humanism, and by understanding their mentioned historical relationship from their biological and ontological assumptions. Therefore, this work, which has been presented here, when it tries to map humanism under the theoretical influence of Sloterdijk, it distinguishes itself precisely by realizing the coherence with which he aims at diagnosing the directions of the contemporary humanism

Estudos de sinterização da mistura de pós cerâmicos diatomita-titânia

This work is part of an effort of consolidation of a daily search for powder technology at the Department of Physics of the Universidade Federal do Rio Grande do Norte. This work objective the study and development of new ceramic materials from raw materials abundant at the region. For this, were studied ceramic mixtures of powders from diatomite-titania to aiming at a new ceramic material from powder technology. The experimental work involved a characterization of ceramic powders from a diatomite-titania mixture. The powders obtained were pressed and then parameters like variation of mass, linear shrinkage, activation energy and the mechanism of sintering are studied in function of the time and temperature of sintering, beyond microstructural analysis. The obtained results allow us estimate the optimizing of sintering conditions of this material

Efeitos da eletroestimulação percutânea na incontinência urinária e qualidade de vida pós-prostatectomia: registro de seis casos

Introduction: Radical prostatectomy surgery is the best treatment currently adopted by detecting prostate cancer. The urinary incontinence is one more common and difficult to treat postoperative complications, which causes a negative impact on quality of life of the individual prostatectomy . The surface electrical nerve stimulation involves the transmission of electrical impulses from an external stimulator for peripheral nerve through surface electrodes attached to skin. It is an easy and efficient technique, widely used for pain relief, rehabilitation and muscle strengthening. Objective: To analyze the effect of T10-L2 percutaneous electrical stimulation, in individuals with urinary incontinence who underwent radical prostatectomy by the laparoscopic technique. Methods: Six patients had previously undergone radical prostatectomy were submitted to 20 sections of surface electrical stimulation with frequency of 4 Hz, pulse width of 1ms during 20 minutes. All subjects fillid a quality of life - International Consultation on Incontinence Questionnaire- Short FormI - ICIQ-SF questionnaire evaluating. Results: Results showed reduction in the use of the number of pads, number of leaks before and after treatment, and reduced voiding frequency and consequent improvement in quality of life. No side effects were reported. Conclusion: Percutanous electrical stimulation in T10-L2 may be an effective technique to treat urinary incontinence (UI) after radical prostatectomy video laparoscopy

Em nome da cidade vencida: a São Luís republicana em José do Nascimento Moraes (1889 1920)

Cette dissertation a pour but d´analyser la ville de São Luís do Maranhão pendant la Première Republique, d´après le roman Vencidos e Degenerados, de José do Nascimento Moraes, publié en 1915. À partir des rapports entre l´Histoire et la Littérature, nous nous intéressons à la façon dont l´auteur écrit l´histoire d´une ville qui, après la fin de l´esclavage et l´installation de la Republique, conserve des anciens préjugés de race et reste plongée dans l´immobilité economique. Le roman fait partie d´un ensemble d´oeuvres scientifiques et littéraires d´une géneration connue sous le nom de Novos Atenienses (nouveaux athéniens), laquelle discutait la crise économique et culturelle vécue par le Maranhão au tournant des XIXe et XXe siècles. Le discours formulé par les nouveaux-athéniens comprennait des eléments nostalgiques associés au culte des lettres envisageant la conquête de la réconaissance littéraire et le désir d´adapter la ville de São Luis aux modèles de progrès et modernisation de la période républicaine. Dans ce contexte, Moraes introduit les thèmes liés à la discrimination raciale qui demerait après la fin de l´esclavage, qu´il considérait un obstacle au progrès de la capitale de Maranhão, et aussi la cause des pérsecutions littéraires dont il était victime. On a analisé le roman en cherchant compreendre les rapports entre les individus et les rapports qui´ils entretienent avec les spaces de la ville, à partir de questions d´ordre littéraire, raciale et urbaine. En guise de conclusion, la narration de l´oeuvre est dévellopée de façon que la ville, peuplée de gens de couleurs, sert à legitimée l´oeuvre littéraire de Moraes, dont le nom a été oublié dans les principaux cercles littéraires de la capitale pendant la période examinée

Avaliação clínica do efeito da irradiação pós-opratória do laser de baixa intensidade na cicatrização de gengivoplastias em humanos

Many studies have been made to understand the process of tissular cicatrization, as well as the possible effects of laser therapy in the wound healing. However, the influence of low frequency laser irradiation in the repairing process is not completely understood. Our study has the purpose to assess clinically the effect of postoperative irradiation of the low frequency laser in humans, and the gingival repairing process postgingivoplasty performed with the extern bevel technique. Twenty-four patients with inflammatory gingival hyperplasia were enrolled in this study, which did not reduce with basic periodontal procedures, and patients with melanin pigmentation, with esthetic indications. After surgery the test group, randomly selected by a drawing, received laser application with energy density of 4 J/cm2, immediately after surgery and each 48 hours, during a week, with a total of 4 sections. The control group did not receive irradiation. The visual clinical analyses were performed by a single blind examiner, in the 2nd, 4th, 6th, 8th, 15th and 21st days post surgery. For statistic analyses of the data was used a Q-square test. Concerning the color, the results showed a better wound healing during days 6 to 8. when assessed the degree of progress of surgical wound, the results showed that the test group had a better cicatrization compared with the control group in the 2nd, 6th, 8th and 15th days post surgery, and at the 21st day both groups had the same results. Our results confirm that the laser had clinical influence in the repairing process after gingivoplasty surgery during days 2 to 15 post surgery

Didática no curso de pós graduação: uma contribuição para a transformação do fazer docente na universidade

Trata-se do relato de uma experiência desenvolvida em cursos de pós-graduação, sobre o processo de investigação e desenvolvimento de um programa para a disciplina Didática Geral. Descreve: 1) o objetivo - transformação do fazer docente na Universidade; 2) o conteúdo - fundamentos teóricos do ensino superior e planejamento de ensino; 3) o método - tomada de consciência e micro-aulas. 4) a avaliação - diagnóstica, formativa e somativa.

Avaliação do cortisol, dehidroepiandrosterona sulfato e dos perfis lipídico e imunológico e suas correlações com a sensibilidade dolorosa, depressão e funcionalidade em mulheres com fibromialgia na pós-menopausa

Fibromyalgia (FM) is a non-inflammatory rheumatic syndrome characterized by widespread musculoskeletal pain with palpable tender points, muscle stiffness, fatigue, and sleep disturbances. Patients with FM have hormonal changes that are directly correlated with symptoms of the syndrome. The neuroendocrine regulation may be impaired, with abnormalities in the hypothalamus-pituitary-adrenal (HPA) axis with various hormones showing changes in their levels. In women in fertile period, various gonadal hormones are associated with symptoms of the syndrome, but studies focusing only a population of women in post-menopausal period who do not use hormone replacement are rare. We developed an analytical cross sectional study to assess the plasma levels of cortisol and dehidroepiandrosterona sulfate (DHEA-S) with quimioluminescence method in a group of 17 women with FM and 19 healthy women in post-menopause who do not use hormone replacement and observe the correlation with the symptoms of pain through algometry, depression and physical functional capacity measured from the Beck Depression Index (BDI) and the Fibromyalgia Impact Questionnaire (FIQ). Three blood samples were collected in the morning (between 8:00 9:30) with an interval of 24 hours for the measurements of hormonal levels and biochemical profile. There were no immunological or lipid changes in patients with FM. Comparing the two groups, there is no difference in levels of cortisol and a tangential effect for DHEA-S (p=0,094) with the lowest levels in the FM. DHEA-S also correlated with pain threshold (r=0,7) and tolerance (r=0,65) in group FM. We found the presence of depressive state and low physical functional capacity in FM. It was also evident that women in post-menopausal period, DHEA-S should influence the symptoms of increased sensitivity to pain, but not the presence of depressive status and low physical functional

Desenvolvimento dos filhotes de atobas-de-pés-vermelhos (Sula sula) no aquipélego de Fernando de Noronha/PE

Parental care s costs increase with the time spent due to incapacity of parents give assistance to increasing offspring food s requirement. This parental care deficits is crucial to offspring s emancipation that involve abilities development to they survive independently. In this work we observe 16 Red-footed boobies chick (Sula sula) on different stages of development, at area of Parque Nacional Marinho of Fernando de Noronha s archipelago, from August to October of 2005. Our data show the parents presence decrease during chick development and an activity frequency modification, in move and fly, which suggest the emancipation s chick development. We observe also the action of Kleptoparasits and the influence with offspring parental care. Our data show consistency with the literature. However, we consider that studies carried through during the peak of the reproductive station can support the hypothesis of that the conflicts, together with the initial period of development of the flight, can be representative in terms of mortality of chicks for the studied species

Parâmetros reprodutivo e metabólico de vacas da raça Guzerá suplementadas no pré e pós-parto

Foram utilizadas 30 vacas da raça Guzerá (10 por tratamento), suplementadas no pré-parto (PRE), pós-parto (POS) e sem suplementação (SS) com os objetivos de avaliar no pós-parto as variações do peso corporal (PC), do escore de condição corporal (ECC) (1 = muito magra a 9 = muito gorda) e dos níveis plasmáticos de colesterol total (NPCT), o índice de prenhez (IP) até 112 dias pós-parto e a viabilidade econômica dos tratamentos PRE e POS, que constou de 1 kg/dia/animal de concentrado (16% PB; 3000 kcal ED/kg). O PC e o ECC foram obtidos a cada 28 dias, e colheitas de sangue semanalmente para análise dos NPCT até 112 dias pós-parto. O PC e o ECC tiveram interação dias pós-parto x tratamento. O tratamento PRE aumentou o PC e o ECC das vacas ao parto: 477,80 kg e 6,20 respectivamente, em comparação com os tratamentos POS e SS de 453,37 kg e 5,5; 447,57 kg e 5,28, respectivamente. O PC e o ECC do tratamento PRE foi superior de 28 a 84 dias comparado ao SS, enquanto o tratamento POS foi superior apenas de 84 a 112 dias pós-parto. O tratamento POS não diferiu do PRE no PC de 56 a 112 dias pós-parto e no ECC de 28 a 112 dias pós-parto. O tratamento POS proporcionou aumento do PC e ECC das vacas, já os tratamentos PRE e SS perderam PC e ECC até 112 dias pós-parto. O PC e ECC dos tratamentos PRE, POS e SS aos 112 dias pós-parto foram de 457,79 kg e 5,38; 461,87 kg e 5,66; 436,57 kg e 4,78, respectivamente. Os NPCT tiveram efeito dos dias pós-parto, mas não de tratamento, aumentando com os dias pós-parto. Os IP não foram influenciados pelos tratamentos PRE, POS e SS com 50,00; 62,20 e 57,14%, respectivamente. Economicamente a suplementação não foi viável.

Indicadores de transtornos de estresse pós-traumático em bombeiros militares

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Desempenho auditivo ao longo do tempo e satisfação dos usuários de implante coclear com perda auditiva pós-lingual

Most cochlear implant (CI) users, who suffer from post lingual hearing loss, are able to perceive sounds and comprehend speech after the implant. The prediction of maximal benefit over time, with the use of CI, can be useful for counseling patients about their expectations in using the new device. The measurement of satisfaction should be of primary interest in medical intervention, as the results may be used for intervention feedback. The purpose of this study is to analyze auditory performance of CI over time, as well as to evaluate users‟ satisfaction. Therefore two types of study designs were employed: a) retrospective cohort study with the analysis of medical records from 59 subjects about auditory performance before and after surgery. Results were submitted to the Kaplan -Meier estimator of cumulative probability and compared to prognostic factors of auditory performance using the logrank test. b) A sectional study design was conducted to evaluate the satisfaction of 51 subjects. The instrument consists of two specific questionnaires: Satisfaction with Amplification in Daily Life SADL and International Outcome Inventory Cochlear Implant IOI- CI. Results show statistical significant differences (p<0,001) in auditory performance before and after CI. The majority obtained satisfactory results of CI use during the first six months. Logrank tests does not indicate significant correlation between the analyzed covariates and the time in which adequate speech perception occurs. SADL e IOI-CI questionnaires indicate that most of the CI users are satisfied with their devices. The SADL detected a 27, 5% insatisfaction amongst CI users in relation to services and costs involved with the CI. The results of the IOI show 4% of insatisfaction with the use of CI and the social environment. In conclusion CI is capable to rehabilitate social auditory function in a short period of time and CI users demonstrate satisfaction with auditory, social and psychological gain offered through CI device

Bolton freeware: aplicativo de avaliação de discrepância de massa dentária desenvolvido pelo programa de pós-graduação em odontologia/UFRN

The calculation of tooth mass discrepancy, essential for good planning and a proper orthodontic finishing, when performed manually, besides being laborious, requires considerable time consumption. The aim of this study was to develop and test Bolton Freeware, a software for analysis of the tooth mass discrepancy of Bolton, aiming to minimize the consumption of time in a less onerous way. The digital analysis of the software was done by means of two-dimensional scanning of plaster study models and compared to manual evaluation (gold standard), using 75 pairs of stone plaster study models divided into two groups according to the magnitude of the Curve of Spee (group I from 0 to 2 mm, group II greater than 2 to 3mm). All the models had permanent dentition and were in perfect condition. The manual evaluation was performed with a digital caliper and a calculator, and the time required to perform the analysis for both methods was recorded and compared. In addition, the software was evaluated by orthodontists regarding its use, by means of questionnaires developed specifically for this purpose. Calibration was performed prior to manual analysis, and excellent levels of inter-rater agreement were achieved, with ICC > 0.75 and r > 0.9 for total and anterior proportion. It was observed in the evaluation of error of the digital method that some teeth showed a significant systematic error, being the highest measured at 0.08 mm. The analysis of total tooth mass discrepancy performed by Bolton Freeware, for those cases in which the curve of Spee is mild and moderate, differ from manual analysis, on average, 0.09 mm and 0.07 mm respectively, for each tooth evaluated, with r> 0, 8 for total and anterior proportion. According to the specificity and sensitivity test, Bolton Freeware has an improved ability to detect true negatives, i.e. the presence of discrepancy. The Bolton analysis digitally performed was faster, with an average difference of time consumed to perform the analysis of Bolton between the two methods of approximately 6 minutes. Most experts interviewed (93%) approved the usability of the software

O trabalho profissional dos(as) assistentes sociais no INSS pós as contra-reformas da Previdência Social

The present research study the work professional of the Social worker in the National Institute of Social Security of Rio Grande do Norte s State, especially about the working terms, the demands and working process of Social worker in consequence of the limits established with disorganization of his institutional space derived of the Counter-Reforms of the State and of Social Security. In decade of 1990 there was in Brazil adhesion to the neoliberal politics what configured a new organization of work and a new performance of the State. Inside this context, it was accomplished the Counter-Reforms with emphasis in the privatizations, reform of the Social Security and of the device of the Brazilian State, among other actions. Particularly, in Social Service reforms brought profound consequences for the Social workers of INSS, among it: reduction of professionals and in his institutional space. This study situates the Social Worker of Social Security in front of the contemporary modifications in the world of work as well as in front of the consequences come upon of the Counter-Reforms implemented and executed by the neoliberal governments in the country of way the of frame and to enter to the globalized world and the new order of the capital. From the qualitative research based in the critical and dialectic theoreticianmethodological perspective that study the phenomena from your relations, mediations and contradictions, was possible unveil the limits and the possibilities of the professional work of the Social worker in INSS placed the Counter-Reforms of Social Security. Synthetically, the results of this investigation indicate that, there is an worsening in the inconsistency of the work with relation to social worker's functional situation and his working terms in the institution

A política de assistência estudantil no contexto de expansão do ensino superior: as particularidades do Programa de Pós-Graduação em Serviço Social da UFRN

A dissertação versa sobre a Política de Assistência Estudantil e o processo de luta pela democratização do acesso à universidade, no contexto de expansão do ensino superior em tempos de crise estrutural do capital. Apresenta como unidade de análise as particularidades da pós-graduação em Serviço Social da UFRN e tem como objetivo principal apreender e analisar as condições de permanência disponibilizadas pela UFRN aos discentes de pós-graduação no contexto de expansão do Ensino Superior. O percurso teórico-metodológico de análise adotado na pesquisa se fundamentou numa perspectiva crítica do objeto de estudo a partir de uma concepção de totalidade, que pressupõe apreender as determinações socioeconômicas e políticas que incidem sobre a política de ensino superior e as condições de vida dos discentes do Programa de Pós-Graduação em Serviço Social (PPGSS). As análises fundamentaram-se em pesquisa bibliográfica como base teórico-metodológica da investigação, articulada com as reflexões que resultaram dos dados empíricos da pesquisa de campo na perspectiva de apreensão do objeto, em sua densidade histórica e num quadro de múltiplas determinações. Do ponto de vista metodológico foram entrevistados 26 discentes e realizada análise documental referentes a leis e documentos da política educacional em nível federal e dos organismos internacionais. A luta por ampliação do acesso à universidade está na agenda dos movimentos sociais no âmbito da educação, no entanto na conjuntura dos governos de Luis Inácio Lula da Silva (2003 a 2010) e Dilma Rousseff (2011 a 2012) a tendência tem sido seguir as orientações dos organismos internacionais e promover expansão de vagas sem assegurar estratégias de permanência compatíveis com as exigências de excelência acadêmica postas, por exemplo, na pós-graduação. Discentes entrevistados acessam o ensino superior e os cursos de pós-graduação e vivenciam dificuldades diárias para atender com qualidade às exigências acadêmicas em face de suas condições materiais de vida e de trabalho e dos limites da política de assistência estudantil que tem um perfil de programas e ações localizadas

Análise do equilíbrio estático e de deformidades nos pés de crianças com paralisia cerebral

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)