Hospital de Pediatria da UFRN: resgatando memórias na construção da história

This study deals with a historical, descriptive and exploratory approach aiming to recall the origin and trajectory of the Pediatrics Hospital at Universidade Federal do Rio Grande do Norte. This research also deals with the insertion of the nursing department in the same Hospital. This was realized through existing records and discourse collected through interview of professionals-doctors, nurses, midwifes, nursing attendants and psychologists. Thus, a network was established and consisted of qualified informants, composed through reference analysis. Data treatment and analysis was performed based on the collection of oral data. The data was considered according to the font s context, all of which depending on process of comprehension and interpretation. The research was based on the main theme, through oral history used in order to build a historical background. These main themes were then subdivided and other discourses were made present such as: the historical scene, the dream came true and the insertion of nursing, present in the history construction; all of which enabled the research. Thus, in this process, it was possible to identify the most important characters of the origin of children s health services organization and assistance at Rio Grande do Norte. It was possible to perceive that this institution aimed to initiate health services that dealt with an education for future generations. This was observed through the creation of the Faculty of Medicine of Natal and as a consequence, the installation of a Pediatrics Hospital that dealt with medical education. The research made evident that the nursing contributed for a structuring of quality health assistance towards children, even though the resources and working conditions were scarce, extensive work shifts and low professional qualification. It was observed that the there was change in the category s profile, once nurses were introduced in the service. Once this happened, changes in mentality, and innovative processes as well as professional conducts were established. The distinctive relation between acting and doing of doctors and nurses were also dealt with. Thus, the first item is done towards the idealization, projection and prescription. The second issue deals with concretization in realization of something that was not projected and realized, causing suffering and unsatisfaction. At the end, it was possible to confirm that oral history is a very rich element and it is possible through subjects that build history, through their perceptation of the facts and the context in that their are inside

História oral de vida de pacientes transplantados renais: novos caminhos a trilhar

The therapeutic possibilities for chronic renal failure closely are related to the biological and social condition, and in this perspective the renal transplant is considered the best option, for providing quality of life better. This study it objectified to apprehend, by means of the rescue of the verbal history of life of the kidney transplant patients, the experiences lived since the diagnosis of the renal to the current with the current therapeutic modality. One is about a study of qualitative boarding, exploratory and descriptive, having the verbal history of life as a technique and method. The colony was formed with the ten first kidney transplant patients of the Rio Grande of the North, taken care of in the clinic of the Nephrology in the University Hospital Onofre Lopes-UFRN, located in the city of Christmas-RN. The net was composed for collaborators of both the sex, in the age band between 21 and 56 years of age, submitted it more than has one year to the renal transplant and that, in some cases, together of its familiar ones, they had voluntarily accepted to participate of the study. The first collaborator interviewed for this was excluded not to desire to participate the study more than. After approval for the Committee of Ethics in Search of the UFRN, we carry through the collection of data, by means of a halfstructuralized interview, recorded individually, in environment chosen for the collaborators. We carry through the transcription of the interviews and later we return to the interviewed ones so that the same ones made the conference, what it made possible in them to carry through the transcriation, after consecutive readings. We analyze the stories by means of the analysis of content of Bardin. Guiding the analysis of the stories of the collaborators, we find three axles thematic: Impact in the social relations, Impact in the social condition and Behavior front the illness and treatment. We conclude in this study that the loss of the renal function reed-echo drastically in the life of the collaborators, but that the acceptance of the pathological condition emerged, mainly for the support of the family and in the belief in God. The renal transplant was seen as the chance for a new life, however, so that they reach an improvement in the quality of life, other questions must be optimized, as the guarantee of constitutional laws, the rescue of the citizenship and offer of bigger support of the professionals of the health, family and society for the confrontation of the problems generated for the chronic renal illness and its treatments

Trajetos no labirinto: história de vida dos portadores de doenças oncológicas em uso de transfusões sanguíneas na cidade de Natal/RN

The studies paths in the maze: life story of individuals with oncological diseases into use of blood transfusion in Natal has the hemotherapy as a primordial procedure to review the relationship between users of oncological health and the due ramifications. The hemotherapy looks for supply the organic needs through blood transfusion, which acquires vital function to the ones that have cancer, because it might reestablish the functionality of the organism throughout the raising of blood components. The impact over the transfusion affects emotionally and physically the users life. Aiming to reflect on these impacts, this study tried, through narratives of lives, rescue their experience since their knowledge of the disease until the time of blood transfusion using. It s about an exploratory-descriptive study, where the qualitative approach uses the theoretical-methodological reference of the oral life history to analyze a colony consisting of five users of health diagnosed with cancer, with achievement of at least three blood transfusions, the clinic Núcleo de Hematologia e Hemoterapia - UFRN, in Natal-RN. The network, in turn, was composed by employees of both sexes, regardless of age, who voluntarily agreed to participate in the study. The data collection, with approval of the Ethics Committee in Research, Liga Norte Riograndense Contra o Cancer, on the number 001/001/2012, occurred through semi-structured interviews, recorded individually in the home context that was previously chosen by employees. The methodological procedure occurred with the transcription of the interviews and their transcreations, and analysis of reports by thematic content analysis. At the reading orientation and interpretation of the employees stories, were discussed three categories of analysis: the impact on psychological REVIEW; impact on socialization and group membership, the environment and the impact of blood transfusion on treatment. Based on the narrative of the life histories of employees, we conclude that the experiences and feelings, hope and sorrow, pain and faith, even when facing a disease like cancer, bring lots of teaching and learning to health professional that deposits humanization health and reinstate hemotherapy forms of clinical critical

Vivências compartilhadas de filhos separados pela hanseníase no RN a luz da história oral de vida

Several epidemics marked the lives of individuals and communities in all historical periods, and a prime example is leprosy, infectious disease marked by stigma, prejudice and social exclusion. In the past, the compulsory isolation of patients with leprosy caused serious social and psychological problems, resulting in the separation and the partial or total disruption of the family relationship. Children deprived of this living, removed often inhumanely, were kept and bred in preventoriums / educational establishments. This study aimed to: rescue the oral history of life of the children of leprosy patients that were built in preventorium Osvaldo Cruz, Natal, Rio Grande do Norte; develop a contextual analysis about these children; know the life trajectory of children of leprosy patients institutionalized in preventoriums / educational establishments; produce a documentary on the history of life of children of parents separated by leprosy; forming MORHAN of Rio Grande do Norte state; and implement the I Meeting of MORHAN of Rio Grande do Norte state. This is an exploratory and descriptive study, with a qualitative approach, approved by the ERC No. 024/024/2012 Liga Norteriograndense Contra o Câncer. We used the contributions of the method and technique of oral history of life as methodological reference. We interviewed 10 individuals egress from preventorium Osvaldo Cruz in Natal/RN, sons of former patients proven to be residents in the city, of both sexes, older than 18, with cognitive, intellectual and emotional conditions preserved. The analysis of the histories obtained from collaborators was performed in the light of Thematic Content Analysis. The results and discussions are presented through two articles which meet the proposed objectives. The first, called Contextual Analysis on the children of leprosy patients in preventoriums aimed to record the phenomenon of children of leprosy patients in preventorium through four contextual levels, which identified the need to broaden the debate on public policy in the field of leprosy as a way to enable more effective measures to propagate in the search for harm reduction and direct consequences resulting from stigma and marginalization around patients and their healthy children, egress from preventoriums. The second, Leprosy and the denial of history: the story of separated children , aimed to know the life trajectory of children of leprosy patients who were institutionalized in preventoriums / educational establishments. In this article, we discuss the research question through the establishment of three main themes: 1. Losses and damages: disintegration and reintegration into the family and denied childhood; 2. Unforgettable: remarkable things you do not forget; and 3. Expectancy in living new situations: in search of other paths and destinations. These thematic axis highlighted the negative implications for the lives of the subjects, arising from the separation of their parents, leprosy patients at the time of compulsory isolation; however, has also been shown that this separation was not decisive in their life histories, once they have succeeded in providing a new sense of these experiences and lead their lives with dignity and fortitude. It was concluded that these children demonstrated resilience as form of defense and fighting stigma and prejudice, being able to reinvent themselves and build new paths and destinations

O cuidador familiar de pessoa com doença de Alzheimer: história oral de vida

The aim of the present study was to understand the feelings and the difficulties faced by the family caregiver in the care of the person affected by Alzheimer`s Disease (AD). It is a descriptive, exploratory study with a qualitative approach, using the oral life history proposed by Bom Meihy as the method. Data collection was conducted in the Basic Health Unit of Candelaria, located in Natal -RN, with five collaborators that carry out the role of family caregivers for people affected by Alzheimer`s disease (AD) and are members of the Group "Caring for those who Care". Caregi vers who resided with the affected family member for at least one year were selected for the study, and as a collection tool, it was opted to use semi-structured interviews via a script of open questions, recorded by permission of the collaborators, then t ranscribed and subsequently returned to respondents for checking the contents described. To analyze the results, the collaborators narrative technique was used in conjuction with the specific literature on the subject.The discussions were organized around five themes inherent to the guiding questions, and defined as follows: the incorporation of the role of the family caregiver; life before and after assuming the role of caregiver, the caregiver`s feelings and attitudes after assuming the care, difficulti es in caring, participation of the group as a foundation for caregivers. The stories showed many difficulties in the daily routine of the caregivers, and also that their participation in the group "Caring for those who Care" helps them in maintaining the q uality of their lives. The results open possibilities for the construction of new forms of approach and care for the people who fulfill the role of family caregiver contributing to strengthening of subsidies that help them better face the daily difficulti es.This study helped shed light on the fact that being a family caregiver of a person affected by AD is a suffered, exhausting and stressful condition involving much self-denial in one´s life. The situation experienced by these collaborators is considered a public health issue, and thus highlights the urgency for governmental political -social actions, besides the programs of care and health promotion for this target group.

Trajetória de vida de mulheres mastectomizadas integrantes de um grupo de auto ajuda a luz da História Oral

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Processamento mínimo de uvas de mesa sem semente

O trabalho teve como objetivo avaliar os aspectos qualitativos de uvas de mesa apirênicas (sem sementes) quando submetidas ao processamento mínimo e armazenadas sob refrigeração. Para tanto, foram utilizadas uvas da cultivar BRS Morena e da Seleção Avançada nº 8, produzidas na Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Uva e Vinho/Estação Experimental de Viticultura Tropical (da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) de Jales). Os cachos, depois de higienizados, imersos em água clorada a 300 mg de cloro.L-1 por 5 min., foram mantidos em câmara fria, a 12ºC, por 12 h. Pessoas treinadas e com proteção adequada procederam à degrana dos cachos e ao posterior enxágüe das bagas com água clorada (20 mg.L-1) a 12ºC. Depois de escorrido o excesso de água, as bagas foram acondicionadas em bandejas de tereftalato de polietileno (PET) transparente com tampa e com capacidade para 500 mL. Cada unidade, contendo 200 g de bagas, foi armazenada a 2,5 ± 1ºC e 88% UR por até 36 dias. Avaliaram-se a perda de massa fresca, a evolução da aparência, a coloração e os teores de sólidos solúveis totais (SST), e de acidez titulável (AT). Nas condições do experimento, os produtos minimamente processados da cv. BRS Morena e da Seleção 8 apresentaram baixa perda acumulada de massa fresca (0,16%). O produto da cv. Morena apresentou-se mais escuro (L = 25,04) e mais arroxeado (h° = 332,88) que o da Seleção 8 (L = 29,86 e h° = 345,11), propiciando-lhe melhor qualidade visual. O suco da 'BRS Morena' apresentou maiores teores de SST (22,17 °Brix) e menores para a AT (0,56 %), o que resultou em uma relação SST/AT maior e melhor (39,76) que o da Seleção 8 (18,81). A cv. BRS Morena também apresentou boa manutenção da aparência e, portanto, da qualidade comercial, por 33 dias a 2,5°C, superior ao obtido para a Seleção 8 (24 dias).

Fatores que afetam a satisfação e a fidelidade do consumidor: um estudo com usuários de calçado esportivo (tênis), na Região Sul da cidade de Natal

This paper aims to investigate the factors that influence the satisfaction and fidelity of tennis´s users with the region southern city of Natal, capital of Rio Grande do Norte as the area of analyzing , using the national satisfaction index models as a tool to study. In this study was used the questionnaire as a tool for collecting data based on the new Norwegian customer satisfaction barometer model proposed by Johnson et. al. (2001). The data collection took place during the months of May and June 2008, when 450 tennis´s users were interviewed. The main results obtained by multiple regression analysis and logistic regression showed that the users' satisfaction with the tennis´s brand is influenced by the quality, comfort, material used in the manufacture and price, while fidelity is potentized by the image of the brand and the satisfaction degree with the user's tennis and with the brand of tennis. In relation to user satisfaction with the tennis, that satisfaction is influenced by the quality, comfort, weight and the material used, while fidelity is potentized by the satisfaction with the tennis´s brand, with the possibility of paying the same amount again and the emotional commitment. As the processing of claims there was no direct influence on satisfaction and consumers fidelity due to the low number complaints

Controle inteligente aplicado a uma mesa de coordenadas de dois graus de liberdade

This work presents the design and construction of an X-Y table of two degrees of freedom, as well as the development of a fuzzy system for its position and trajectory control. The table is composed of two bases that move perpendicularly to each other in the horizontal plane, and are driven by two DC motors. Base position is detected by position sensors attached to the motor axes. A data acquisition board performs the interface between a laptop and the plant. The fuzzy system algorithm was implemented in LabVIEW® programming environment that processes the sensors signals and determines the control variables values that drive the motors. Experimental results using position reference signals (step type signal) and straight and circular paths reference signals are presented to demonstrate the dynamic behavior of fuzzy system

Efeitos do thidiazuron e do ácido giberélico nas características dos cachos de uva de mesa cultivar Rubi, na região da Nova Alta Paulista

Com o objetivo de avaliar os efeitos de thidiazuron e de ácido giberélico nas características dos cachos de uvas 'Rubi', foi conduzido um experimento, utilizando-se de thidiazuron a 5 e 10 mg.L-1 e ácido giberélico a 20mg.L-1, combinados ou não. As aplicações dos produtos foram realizadas aos 14; 21 ou 28 dias após o pleno florescimento, por meio de imersão dos cachos. Todos os tratamentos com reguladores de crescimento aumentaram a massa dos cachos. A massa dos bagos e dos engaços foi identicamente influenciada pela aplicação dos produtos, porém menos evidente, quando as aplicações foram realizadas aos 28 dias após o pleno florescimento. As aplicações de thidiazuron a 5mg.L-1, aos 14 ou 21 dias após o florescimento, não diferiram das aplicações de ácido giberélico para as variáveis estudadas. Não houve diferenças significativas para as variáveis teor de sólidos solúveis totais, acidez titulável, porém os tratamentos com thidiazuron retardaram a maturação em até 7 dias.

Mecanismos de desgaste, história térmica e ciclo de vida de componentes de um motor de combustão interna de aeromodelo

We developed an assay methodology that considered the temperature variation and the scanning electron microscopy as a method to quantify and characterize respectively the consumption evolution in three 46 LA machines, with internal combustion and two-stroke engines, 7.64 cm3 cylinder capacity, 23.0 millimeters diameter and 18.4 millimeters course, RPM service from 2.000 to 16.000 rpm, 1.2 HP power, and 272 grams weight. The investigated engines components were: (1) head of the engine (Al-Si alloy), (2) piston (Al-Si alloy) and (3) piston pin (AISI 52100 steel). The assays were carried out on a desktop; engines 1 and 2 were assayed with no load, whereas in two assays of engine 3 we added a fan with wind speed that varied from 8.10 m/s to 11.92 m/s, in order to identify and compare the engine dynamic behavior as related to the engines assayed with no load. The temperatures of the engine s surface and surroundings were measured by two type K thermopairs connected to the assay device and registered in a microcomputer with data recording and parameters control and monitoring software, throughout the assays. The consumed surface of the components was analyzed by scanning electron microscopy (SEM) and microanalysis-EDS. The study was complemented with shape deformation and mass measurement assays. The temperature variation was associated with the oxides morphology and the consumption mechanisms were discussed based on the relation between the thermal mechanical effects and the responses of the materials characterization

Reaproveitamento e caracterização dos resíduos orgânicos provenientes do Programa MESA DA SOLIDARIEDADE da CEASA/RN

As an auxiliary tool to combat hunger by decreasing the waste of food and contributing for improvement of life quality on the population, CEASA/RN has released from August/03 to August/05 the program MESA DA SOLIDARIEDADE. Despite of the positive results of this program, that has already distributed around 226 tons of food, there is still food being thrown in the trash as the deliver of the same food in its natural form would be a health risk to those who would consume it and only the correct processing of this food can make it edible. This work has as a goal the reuse of solid residues of vegetal origin generated by the CEASA/RN, through the Program MESA DA SOLIDARIEDADE and the characterization of the product obtained so it might be used as a mineral complement in the human diet. To the collecting of samples (from September until December /2004) it was developed a methodology having as a reference the daily needs of mineral salts for infants at the age of seven to ten. The sample was packed in plastic bags and transported in an ambient temperature to the laboratory where it was selected, weighted, disinfected, fractionated and dried to 70ºC in greenhouse. The dry sample was shredded and stored in bottles previously sterilized. The sample in nature was weighted in the same proportion of the dry sample and it was obtained a uniform mass in a domestic processor. The physical-chemical analyses were carried out in triplicate in the samples in nature and in the dry product, being analyzed: pH, humidity, acidity and soluble solids according to IAL (1985), mineral salts contents (Ca, K, Na, Mg, P and Fe) determined by spectrophotometry of Atomic Absorption, caloric power through a calorimetric bomb and presence of fecal traces and E. coli through the colilert method (APHA, 1995). During this period the dry food a base of vegetables presented on average 5,06% of humidity, 4,62 of pH, acidity of 2,73 mg of citric acid /100g of sample, 51,45ºBrix of soluble solids, 2.323,50mg of K/100g, 299,06mg of Ca/100g, 293mg of Na/100g, 154,66mg of Mg/100g, 269,62mg of P/100g, 6,38mg of Fe/100g, caloric power of 3,691Kcal/g (15,502KJ/g) and is free of contamination by fecal traces and E..coli. The dry food developed in this research presented satisfactory characteristics regarding to its conservation, possessing low calories, constituting itself a good source of potassium, magnesium, sodium and iron that can be utilized as a food complement of these minerals

Atribuição de significado ao conceito de proporcionalidade: contribuições da história da matemática

This study is the result of a work which approaches the Mathematics History how source of the meaning s attribution in the proportionality concept. We adopt the methodology of the source qualitative and we work with a group of teachers from instruction s public system of the fundamental and medium level from Pocinhos City Paraíba. For the data collection, we use the field notes, the questionnaire, a sequence of activities and the interview semistructured like instruments. The study had how objective to know the significates attributeds to proportionality concept through of the activity mediate from Mathematics History, besides to investigate if a approach of the nature enables modification according to this sense. The results obtaineds though the data analysis indicate that the activities bring contributions which refer to achieve objectives. On the other hand they also showed that we have a long trajectory to be trailed in the meaning of to turn the Mathematics History a subsidy effective in the teachers practice, in view of the formation absence in the knowledge area, besides the necessity of the approach adequated of the Mathematics History in the didatics books of Mathematic