948 resultados para Recém-nascido : Banho


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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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The serum protein concentration of newborn Holstein calves determined by means of sodium dodecyl sulphate-polyacrylamide (SDS-PAGE) was studied. Blood samples from 40 healthy newborn calves were obtained 48 hours after birth. Calves had been given 3 liters of colostrum within 2 hours after birth, following by dose corresponding by 15% of animal weight each 24 hours. The results showed three different proteinograms: 19 calves had 14 proteins with molecular weights (MW) ranging from 28,000 D to 170,000D (proteinogram 1); 11 calves had 14 proteins with MW ranging from 18,000 to 170,000 D (proteinogram 1); and 10 calves had 12 proteins with MW ranging from 28,000 D to 170,000 D (proteinogram 3). The three groups presented similar IgG levels. The highest serum concentration of ceruloplasmin were verified in proteinogram 3, which had the lowest serum level of protein with MW 58,000D. It was verified a1-antitrypsin only in proteinogram 2, which had no proteins with MW of 42,000 D and 37,000D. The highest serum concentrations of IgA and protein with MW 58,000 D, and the lowest serum levels of transferrin, haptoglobin, and acid glycoprotein were verified in proteinogram 3. Measurement of serum protein concentrations by SDS-PAGE may be useful in monitoring the occurrence of hypogammaglobulinemia and the neonatal disease in calves.

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

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The present work, based on the methodological principles of the Comprehensive Discourse Analysis, aimed, through the speech of twelve newly arrived students at the Pedagogy course of the Federal University of Rio Grande do Norte, to understand the moment students start university. It also aimed to analyze the relationship between the schools they were coming from and university entrance as well as the relationship between university and their new students. In the first part of the work, which focused on school knowledge, a comprehensive listening of the speeches of the students led primarily to a distinction, established by the students, between public and private schools, a distinction especially based on the view of superiority of private schools against public ones. The abovementioned interpretation is found in the discussion of the structural duality of Brazilian education which, historically, offers different pedagogical appliances among students of more priviledged social classes and those who come from lower levels of society. The overcome of this duality, aspired by the Brazilian Constitution of 1988, was stopped by the advent of a new economic model neoliberalism, which reinforced the differences between public and private when it prioritized the market on the economic, political and social relations, including educational projects. Impoverishment of public institutions and pauperization of the work of professors affected also the relationship between teachers and studens at the current institution. This is how the teacher becomes the greatest villain at the public management system. All of these references concerning differences in the quality of teaching at public and private schools, expressed by the students interviewed, however, were centered in the preparation for the entrance exam, called vestibular, thus showing a view that the relationship between the student and the school he came from is of a propedeutic kind and even so, reduced to a preparation for an entrance exam. In the second part of the work, which analyzed the relationship between newly arrived students and their university, it was noticed that the latter represents a whole new world. This world is seen as the change at the student´s social statute for now he is grown, takes more responsibilities and is socially respected. This change of attitude established by society and the discovery of a new world which requires more independence from the students, creates in them feelings of pride and fear and they feel insecure when it comes to making decision in the campus because now their decisions deliver a greater load of responsibility. This is when students understand they need to develop autonomy, which is seen, in this work, as the capacity to make conscious decisions. Nevertheless students expressed an understanding of autonomy as something that comes as a gift for those who enter university and not as a process that is constructed from social experiences. For these students, the need to be autonomous refers to the relationships with their teachers and the search for information. This search, however, is also related, according to interviews, to public school financial cuts, which penalize university, and to the lack of employers

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This study proposes to develop an equipment that attends the demands of tetraplegic people due to cerebral palsy and that promotes an adequate caregivers postural biomechanics during the shower activity of daily living. First, a bibliographic review was performed to define the terms refering to cerebral palsy, activity of daily living (specifically shower), and assistive technology, besides listing the wheelchairs made on the mainly national assistive technology companies. Therefore, this is a descriptive-exploratory study based on a literature review and on a based-field exploration research. On the field research a survey was adopted as a methodological procedure as it is related to a direct investigation related to a phenomenon, on the case, represented by the current shower situation of the people investigated in this study. Data were collected with the application of a form to the caregivers and consumers of the medical-therapeutic treatment and place used by the participants. Such form, which was made up of open and close questions, tried to identify, besides the personal data of evaluated users and consumers, the characteristics of the current shower activity, such as the place where it takes place in the house, the used equipmentS, in the case there is any, and how often it occurs. The form also was used to identify the caregivers and consumers desires and perceptions in relation to the present characteristics of the new dispositive besides the users and consumers anthropometric data. The evaluation of the results obtained through the form, together with the practice and clinical experience of the researchers and engineers involved in this study, made it possible to develop and make up a real shower chair prototype with the specific adjusts destined to adequate the equipment to be used according to the needs of each user and consumer

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Objetivou-se neste trabalho analisar os efeitos do uso de hidrolisado protéico do conteúdo celular de levedura (HPCCL), da proteína isolada de soja (PIS), do hidrolisado protéico de mucosa intestinal de suínos (HPMIS) e do leite em pó integral em substituição parcial ao farelo de soja sobre a morfologia do intestino delgado e o desenvolvimento pancreático de leitões aos 7 e 14 dias pós-desmame. Foram utilizados 44 leitões desmamados aos 21 dias de idade, com peso de 5,5 ± 0,6 kg, alimentados desde o desmame com as seguintes dietas isonutritivas: FS - ração à base de milho e farelo de soja; LPI - ração FS + leite em pó integral; LPI+HPMIS - ração LPI mais HPMIS; LPI+PIS - ração LPI mais PIS; LPI+HPCCL- ração LPI mais HPCCL. Os tratamentos não influenciaram a morfologia intestinal dos leitões, evidenciando que nenhuma das fontes protéicas utilizadas foi capaz de minimizar os efeitos deletérios da mudança da alimentação sobre a vilosidade intestinal. Os animais alimentados com LPI+PIS e LPI+HPMIS apresentaram, aos sete dias pós-desmame, o maior desenvolvimento pancreático. Concluiu-se, portanto, que todas as fontes protéicas estudadas foram igualmente adequadas para a formulação de dietas de desmame.

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Há interesse em implantar o sistema plantio direto em áreas anteriormente cultivadas no sistema convencional ou sob pastagem, corrigindo a acidez com calagem superficial após a implantação do sistema. Essa prática pode ser possível desde que não haja impedimento físico do solo ao crescimento radicular. Nesse sentido, o gesso é uma alternativa para diminuição da atividade do Al3+ e aumento da saturação por bases (V), principalmente Ca2+, nas camadas do subsolo, podendo ser utilizado como produto complementar ao calcário. Este trabalho objetivou avaliar as alterações dos atributos químicos do solo (pH CaCl2, H + Al, Al3+, Ca2+, Mg2+, S-SO4(2-), V e teor de micronutrientes catiônicos) decorrentes da aplicação de calcário e de gesso agrícola em superfície em sistema plantio direto recém-implantado em região de inverno seco. O experimento foi conduzido em um Latossolo Vermelho distroférrico de Botucatu (SP). O delineamento experimental foi em blocos casualizados com parcelas subdivididas e quatro repetições. As parcelas foram constituídas por quatro doses de calcário dolomítico com PRNT de 71,2 % (0, 1.100, 2.700 e 4.300 kg ha-1), visando elevar a saturação por bases a 50, 70 e 90 %, respectivamente. As subparcelas foram constituídas pelas doses de gesso agrícola de 0 e 2.100 kg ha-1. Amostras de terra foram coletadas nas profundidades de 0-0,05, 0,05-0,10, 0,10-0,20, 0,20-0,40, 0,40-0,60 e 0-0,20 m, aos três, seis, 12 e 18 meses da aplicação dos produtos. A aplicação superficial de calcário diminuiu a acidez e elevou os teores de Ca e Mg trocável, principalmente nas camadas superficiais do solo. A aplicação de gesso agrícola aumentou os teores de Ca trocável e S-SO4(2-), e diminuiu os teores de Al no solo, contribuindo para que os efeitos da calagem superficial nas características químicas do solo alcançassem, de forma mais rápida, as camadas do subsolo. Os valores de saturação por bases obtidos na profundidade de 0-0,20 m com a calagem foram menores do que os estimados pelo método da elevação da saturação por bases, principalmente nas maiores doses, mesmo com a aplicação de gesso agrícola. A calagem em superfície não alterou os teores de micronutrientes na camada de 0-0,20 m de profundidade.

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A deficiência de glicose-6-fosfato desidrogenase em neonatos pode ser a responsável pela icterícia neonatal. Este comentário científico é decorrente do relato sobre o tema publicado neste fascículo e que preocupa diversos autores de outros países em relação às complicações em neonatos de hiperbilirrubinemia, existindo inclusive proposições de alguns autores em incluir o teste para identificar a deficiência de glicose-6-fosfato desidrogenase nos recém-nascidos.

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Studies indicate that spinner dolphins use the Baía dos Golfinhos, in Fernando de Noronha Archipelago, for resting, reproduction, parental care and protection against shark attacks. The present study had the purpose of verifying the seasonality of spinner dolphin newborns and calves in relation to the months of the year and the pluviometric seasons (dry and rainy), as well as their interaction with the number and gender of accompanying adults and their positioning in relation to the adults (vertical, horizontal, and depth) in the above mentioned bay. The analysis were made out of photo records of dolphins collected between 2000 and 2006 (seasonality) and between 1995 and 2006 (interaction) both using ad libitum sampling method during free dives. To determine the age category, the reason between the smaller dolphin s total body length and the bigger dolphin s total body length was calculated. The dolphins were then divided into three age groups: adults, newborns and calves. Those with total body length ≥ 170cm were considered adults, newborns up to 105cm, and calves from 106cm to 128cm. In addition, the secondary characters described in literature were used to identify newborns and calves. The adults had dimensions of total lenght ≥170cm , the newborns until 105cm and calves between 106cm and 128cm. I addition, secondary characteristics described in the literature were used to indentify newborns and calves. The number of spinner dolphin newborns was greater in the month of April and higher during the rainy season. Throughout the months and pluviometric seasons (pluviometer/pluvial metric), the number of calves did not have a significant difference. Concerning to the presence of newborns and calves age groups at Baía dos Golfinhos, there was not a significant difference. It was possible to identify the gender of the escorting adults as (42), 95.24% being females and 4.76% males. Newborns were more frequently seen in the company of two adults, whereas calves were more often accompanied by more than two adults However, there was not a significant difference for the newborns, whereas for the calves there was a significant difference for those classified as loners and those accompanied by more than two adults. When in vertical positioning, the newborns and calves were more frequently observed in inferior position with some difference demonstrated between some of that. While in horizontal positioning both age groups were more often seen in posterior position, also with differences between them. In the depth perspective newborns and calves were positioned anterior, however with significant difference for the calves. The occurrence of a peak of newborns in the months of April may indicate the existence of a birth seasonality pattern for the beginning of the rainy season, with births scattered throughout the year. The results for the positions and escorting of newborns and calves are related to protection and suckling. These conditions reinforce the importance of the area when it comes to the care for offspring, which calls for the creation of conservation rules to the area, especially during those months with greater occurrence of newborns

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The stress responses can be parameters used in order to identify the welfare of animals. Behavior parameters can also be regarded as means to identify their relation to stressing situations. In this study, adult male and female poodle dogs, accustomed (group 1) or not (group 2) to the environment of a bath and grooming salon were analyzed through the plasmatic concentration of cortisol, cell counting of the immune system (total leukocytes and percentage of neutrophils and lymphocytes) and through observation of changes in behavior before and after the bath and grooming service. After arriving at the kennel, the dogs were taken to the bath and grooming facility, where they had their blood samples taken and were observed for ten minutes. The subsequent procedures consisted of the bath and grooming services and the collection of another blood samples. The research results were analyzed through non-parametric statistic tests and p < 0.05. Accustomed and non-accustomed dogs presented different hormonal and behavior responses: accustomed dogs presented an increasing of the cortisol level at the second blood samples collection, thus indicating stress towards the aforementioned procedures and presenting behavior responses which can be described as moderated stress. Non-accustomed dogs presented the same cortisol levels in both first and second samples suggesting that they were already reacting to the new environment. Dogs also shown behavioral responses which can be described as acute stress. Both male and female dogs showed similar immunological changes as well as different endocrine and behavioral profiles. Concerning aggression, this study demonstrates that biting the owner can be a predicting behavior of aggression during the bath and grooming service, male dogs were more aggressive than the female, and that males were more reactive to unknown caretaker. The results of this research propose that the familiarization of the animal with the bath and grooming environment and caretaker is important to the welfare of poodle dogs, especially to that of male dogs

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Trata-se de estudo qualitativo, realizado com pacientes acamados, visando compreender a experiência da pessoa dependente da enfermagem para o banho no leito e desenvolver um modelo teórico representativo dessa experiência. Utilizou-se como referencial teórico o Interacionismo Simbólico e, como referencial metodológico, a Grounded Theory. Dos resultados emergiu o fenômeno - aprendendo a avaliar a vida e a enfermagem, ao tornar-se dependente de seus cuidados para o banho no leito. Isso possibilitou identificar a categoria central - propondo um modelo assistencial de enfermagem para o banho no leito, na perspectiva do processo avaliativo do paciente, que contrapõe a evolução técnico-científica relativa ao procedimento.

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O estudo foi realizado junto a enfermeiros recém-graduados que atuam em um hospital público com os objetivos de descrever a percepção destes sobre sua autonomia profissional e sobre o processo de tomada de decisão do paciente. A estratégia adotada para obtenção dos dados foi a de grupo focal e o referencial metodológico a Grounded Theory. Dos resultados emergiram dois fenômenos: 1) Percebendo a fragilidade da autonomia do enfermeiro e do paciente. 2) Movendo-se em direção ao fortalecimento da autonomia do enfermeiro e do paciente. Isto possibilitou a identificação da categoria central: movimento empreendido por enfermeiros recém formados em direção ao fortalecimento de sua autonomia profissional e da autonomia do paciente. A compreensão da experiência nos permitiu ampliar o conhecimento sobre os enfrentamentos dos enfermeiros recém formados, favorecendo nossa atuação como professores de enfermagem.

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OBJETIVO: comparar as condições emocionais de mães cujos filhos nascem com malformações visíveis (Grupo M) com as das mães de crianças eutróficas (Grupo E) logo após o nascimento. MÉTODO: foram avaliados os sintomas de ansiedade e depressão de 22 mães de cada grupo por meio do Inventário de Depressão de Beck (BDI) e do Inventário de Ansiedade Traço-Estado (IDATE). Foram excluídas as mães portadoras de deficiência sensorial incapacitante, HIV, distúrbios psiquiátricos e síndromes genéticas. Os dados foram complementados com consultas a prontuários médicos da criança e da mãe. Para análise comparativa entre as medianas dos grupos foi utilizado o teste não-paramétrico U de Mann-Whitney; para amostras independentes e para os escores indicativos de sintomas clínicos, o teste exato de Fisher e o teste do χ2. RESULTADOS: houve diferenças significativas nas medianas dos escores das três subescalas (ansiedade-traço, ansiedade-estado e disforia/depressão) entre os dois grupos de mães. Houve uma porcentagem significativamente maior de mães do Grupo M com escores indicativos de sinais clínicos para depressão ou ansiedade no pós-parto imediato e, para ambos os quadros, quando comparadas com mães do Grupo E. Os resultados podem ser decorrentes de traços de personalidade materna, visto que os índices de ansiedade-traço eram significativamente maiores nas mães de crianças malformadas, mas especialmente pelo estado da criança, seu encaminhamento para a UTI e sua condição de vida futura. CONCLUSÕES: a porcentagem de mães de recém-nascidos com malformações visíveis que apresentou escores indicativos de sinais clínicos para ansiedade, depressão e ambos sugerem a necessidade de suporte, individual ou em grupo.

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Objetivo: estudar as repercussões da hipertensão arterial sobre o peso e comprimento corpóreo e sobre o peso do fígado e do cérebro de recém-nascidos (RN). Métodos: foram utilizadas 82 ratas virgens da raça Wistar em idade de reprodução. Após a indução da hipertensão arterial experimental (modelo Goldblatt I: 1 rim - 1 clipe) as ratas foram sorteadas para compor os quatro grandes grupos experimentais (controle (C), manipulação (M), nefrectomia (N) e hipertensão (H). A seguir, as ratas foram distribuídas por sorteio em 8 subgrupos, sendo quatro grupos prenhes e quatro grupos não-prenhes. Após acasalamento dos quatro grupos prenhes, obtivemos com o nascimento dos recém-nascidos os seguintes grupos: RN-C, RN-M, RN-N e RN-H, respectivamente controle, manipulação, nefrectomia e hipertensão. Resultados: quanto ao peso e comprimento corpóreo dos recém-nascidos observamos que os grupos RN-N e RN-H apresentaram os menores pesos e comprimentos em relação ao seus controles. Quanto ao peso do fígado os RN-H apresentaram os menores pesos em relação aos seus controles. Conclusão: a hipertensão arterial determinou redução no peso corpóreo, no comprimento, no peso do fígado e no peso do encéfalo dos recém-nascidos.