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Search Results: 1 - 10 of 91959 matches for " José Luiz Lopes;Porcu "
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A prática da hidroginástica como tratamento complementar para pacientes com transtorno de ansiedade
Vieira, José Luiz Lopes;Porcu, Mauro;Buzzo, Viviane Aparecida dos Santos;
Jornal Brasileiro de Psiquiatria , 2009, DOI: 10.1590/S0047-20852009000100002
Abstract: objective: to analyze the effectiveness of hydrogymnastics as a therapeutic method to the reduction of anxiety in females diagnosed with anxiety disorder. methods: this clinical survey had as participants, patients with anxiety, being the depression the existent comorbidade, from psychiatry media residence program of the academical hospital of maringá, all had medical treatment (n = 16: experimental group = 8; control group = 8). the experiment was accomplished in the warm swimming pool of the department of physical education of the state university of maringá. the design of the study was developed with two hydrogymnastics sessions per week, during 12 weeks. the instruments used in the data collection were: beck's anxiety inventory (bai) and the profile of mood states (poms). as to statistics analysis the friedman test, wilcoxon test, mann-whitney test and multiple comparisons were used, with a significance of 5%. results: results show that anxiety disorder scores decreased in the experimental group after 12 weeks of intervention (19.12 ± 3.12 to 8.37 ± 4.60, p = 0.0005*) and control group (17.87 ± 14.32 to 12.12 ± 9.58, p = 0.254). as for mood state profile experimental group evidenced a positive mental health profile, while control group showed a negative mood state profile. conclusions: it may be concluded that patients from experimental group evidenced significant reduction in anxiety level in relation to control group patients whom used only the conventional medicine treatment. for mood state profile changes were found throughout the study, being that control group experimented negative mood changes during the clinical survey while experimental group patients evidenced positive mood state profile with reduction on tension, depression, anger confusion and enhancement on vigor.
A prática de exercícios físicos regulares como terapia complementar ao tratamento de mulheres com depress?o
Vieira, José Luiz Lopes;Porcu, Mauro;Rocha, Priscila Garcia Marques da;
Jornal Brasileiro de Psiquiatria , 2007, DOI: 10.1590/S0047-20852007000100007
Abstract: objective: to analyze the effective of the physical exercise as therapeutical complement in the depression?s treatment. methods: this clinical assay had the participation of women?s patient taken care of for the sus in the maringá?s university hospital in treatment with antidepressants (n = 18: gc = 9; ge = 9). the research design was elaborated with two sessions of water exercise/week, during 12 weeks. the instrument used was hamilton?s scale for depression, applied to the beginning and after 12 weeks of the clinical assay. for statistics analysis the tests of wilcoxon and mann-whitney were used. results: the depression level reduced in the experimental group after 12 weeks (32.66 ± 3.12 to 24.88 ± 2.13 points, p = 0.007*) and no differences were found in control group (31.11 ± 3.51 to 30.22 ± 3.04 points, p = 0.059). after 6 months, it haven?t significant statistical differences for the control group (31.11 ± 3.51 for 30.22 ± 2.81 points, p = 0.201). however, the experimental group returned next to the initiates levels of depression (32.66 ± 3.12 for 29.66 ± 1.22 point, p = 0.027*). conclusion: in this preliminary study the patients submitted to the physical exercises pratice associated to the conventional treatment to depression had evidenced a significant improvement to that they hadn't pratice physical exercises. the physical effects of the exercises on the depressive symptoms disapeared with the interruption of the physical exercise in the evaluation follow up of 6 months.
Brand extension strategy perception in commercial establishments: what’s the best name for a store? Percep o da estratégia de extens o de marca em estabelecimentos comerciais: qual o melhor nome para uma loja?
Evandro Luiz Lopes,José Mauro Costa Hernandez
Revista Eletr?nica de Estratégia e Negócios , 2013,
Abstract: The main objective of this study is verify the effect that different strategies of brand name attribution (descriptive or invented) exercises on retail brand extensions more or less similar. This research is justified not only by the absence of studies on retail brand extensions but also by the recurrence with which this strategy has been happening in our society. The formulated hypotheses were tested by an experiment, in full factorial design 3 (high, medium and low similarity between original and extended retail format) x 2 (descriptive name and invented name) among subjects involving 170 respondents. The result of this study that the utilization of name that is full of meaning does not seem appropriate to extension in formats with low similarity to the original format and that the extension off meaning-full name is a good option to new deals similar to the retailer’s original format O objetivo principal deste estudo é verificar qual o efeito que diferentes estratégias de atribui o de um nome de marca (carregado de significado ou inventado) exercem sobre extens es de marcas varejistas mais e menos similares. Esta pesquisa se justifica tanto pela ausência de estudos sobre extens o de marcas varejistas quanto pela recorrência com que essa estratégia vem acontecendo em nossa sociedade. As hipóteses formuladas foram testadas por meio de um experimento, concebido com a proje o de cenários, em desenho fatorial completo 3 (alta, média e baixa similaridade entre formato varejista original e estendido) x 2 (nome carregado de significado e nome inventado) entre sujeitos, que envolveu 170 respondentes. O resultado deste estudo indica que a utiliza o de nome carregado de significado n o parece ser adequada para extens o em formatos com baixa similaridade em rela o ao formato original, e também que a extens o de nome carregado de significado se mostrou uma boa op o para novos negócios similares ao formato original do varejista.
Interdisciplinarity and Teacher Education: The Teacher’s Training of the Secondary School in Rio de Janeiro—Brazil  [PDF]
Antonio Augusto Fidalgo-Neto, Renato Matos Lopes, José Leopoldo Cerqueira Magalh?es, Max Fonseca Pierini, Luiz Anastácio Alves
Creative Education (CE) , 2014, DOI: 10.4236/ce.2014.54035

This paper investigates the teacher’s perception and knowledge about interdisciplinarity on public secondary school in Rio de Janeiro. Among the participants, 101 teachers completed the questionnaire on the subject investigated. All data about the perceptions of teachers were faced with lesson plans prepared by teachers who reported having strong knowledge on interdisciplinary practice. Our results suggest that there is a lack of support in schools, and competence of teachers to develop interdisciplinary approaches in the classroom. In this context, we suggest the use of methodologies such as Problem-Based Learning in teacher training courses in Brazil, as well as encouraging a continuing education of professionals through postgraduate programs.

Perioperative care in an animal model for training in abdominal surgery: is it necessary a preoperative fasting?
Alves, José Roberto;Lopes, Luiz Roberto;Sasasaki, Tania;
Acta Cirurgica Brasileira , 2011, DOI: 10.1590/S0102-86502011000600022
Abstract: purpose: demonstrate that the rabbit may be used in the training of surgery, in addition to present its perioperative care. methods: thirty two animals, with age and weight, respectively, from 3 to 5.5 months old and 3000 to 4200 grams, were undergone different periods of pre-operative fasting, exclusive intramuscular anesthesia (ketamine+xylazine), laparotomy with total gastrectomy and total splenectomy. it was dosed the pre-operative (initial) and post-surgical (end) serum blood glucose, in addition to quantify the gastric content after the resection of the part. results: the anesthetical-surgical procedure presented a mortality rate of 3.125% (1:32) and a morbidity rate of 6.25% (2:32). it was evidenced an initial mean blood glucose = 199.4 mg/dl and the end = 326.1 mg/dl. in spite of extended fasting (minimum of 2 hours for the absolute fasting and maximum of 8.5 hours for liquids, and 20.5 hours for solids) all animals presented at the end of the surgical procedure any gastric content and a blood glucose increase. those with fasting for liquids and solids when compared to the quantity of solid gastric content, presented a moderate negative degree of correlation. conclusion: the rabbit is a good model to be used in training of surgery, with a low morbi-mortality, able to be anesthetized intramuscularly, with no need of pre-operative fasting and does not present hypoglycemia even with the extended fasting period.
Densidade mineral óssea de adolescentes com sobrepeso e obesidade
Cobayashi, Fernanda;Lopes, Luiz A.;Taddei, José A. A. C.;
Jornal de Pediatria , 2005, DOI: 10.1590/S0021-75572005000500013
Abstract: objective: to study bone density as a concomitant factor for obesity in post-pubertal adolescents, controlling for other variables that may interfere in such a relation. methods: study comprising 83 overweight and obese adolescents (bmi > p85) and 89 non obese ones (p5 < bmi < p85). cases and controls were selected out of 1,420 students (aged 14-19) from a public school in the city of s?o paulo. the bone mineral density of the lumbar spine (l2-l4 in g/cm2) was assessed by dual-energy x-ray absorptiometry (lunar? dpx-l). the variable bone density was dichotomized using 1.194 g/cm2 as cutoff point. bivariate analyses were conducted considering the prevalence of overweight and obesity followed by multivariate analysis (logistic regression) according to a hierarchical conceptual model. results: the prevalence of bone density above the median was twice more frequent among cases (69.3%) than among controls (32.1%). in the bivariate analysis such prevalence resulted in an odds ratio (or) of 4.78. the logistic regression model showed that the association between obesity and mineral density is yet more intense with an or of 6.65 after the control of variables related to sedentary lifestyle and intake of milk and dairy products. conclusion: obese and overweight adolescents in the final stages of sexual maturity presented higher bone mineral density in relation to their normal-weight counterparts; however, cohort studies will be necessary to evaluate the influence of such characteristic on bone resistance in adulthood and, consequently, on the incidence of osteopenia and osteoporosis at older ages.
Se o temática: Media es na religiosidade popular - Apresenta o
José Rogério Lopes,André Luiz da Silva
Plura : Revista de Estudos de Religi?o , 2010,
Abstract: Se o temática: Media es na religiosidade popular - Apresenta o
Ginástica rítmica – análise dos fatores competitivos motivadores e estressantes da Sele o Brasileira Juvenil =Rhythmical gymnastics – analysis of competitive, motivating and stress factors of the teenager Brazilian National Football Team
Lenamar Fiorese Vieira,Marise Botti,José Luiz Lopes Vieira
Acta Scientiarum : Health Sciences , 2005,
Abstract: Este estudo objetivou investigar a trajetória de desenvolvimento das atletas de ginástica rítmica da Sele o Brasileira Juvenil, com foco na identifica o dos fatores competitivos (motivadores e estressantes) que ocorrem em diferentes fases da carreira esportiva. A popula o alvo foi de dez atletas. Como instrumentos de medida foramutilizados o Teste de Carga Psíquica de Frester e entrevista semi-estruturada. Para análise utilizou-se estatística descritiva e a análise de conteúdo do tipo categorial. Os resultados demonstraram que na ginástica rítmica o processo de especializa o motora das atletas inicia aos 12 anos; os fatores motivadores evidenciados foram o gosto pelo esporte e ser o favorito; os fatores estressantes foram ser prejudicado pelos juizes e falta de tempo para divertimento.Concluindo em uma análise geral, as atletas perceberam o contexto esportivo competitivo como mais estressante do que motivador; esta afirma o acentuou-se a partir da fase de prática motora em que o estresse competitivo para o rendimento se intensificou. This study aimed to investigate the developmental trajectory of the Brazilian Rhythmic Gymnastics Youth Team, focusing on the identification of competitive factors (motivator and stressful) thatoccurs in different sport’s career phases. The sample was composed ten athletes. As measure instruments were used the Frester’s Test Psychic Load and a semi-structured interview. The data were analyzed through the descriptive statistics and categorical type of content’s analysis. The results demonstrated that in the rhythmic gymnastics the process of the athletes’ motor specialization begins at 12 years; the motivator factors evidenced were fun for sport and being the favorite; the stressful factors were being harmed by the judges and not time for fun. Concluding in a general analysis the athletes perceived the competitive sporting context as more stressful than motivator; this affirmation increased starting from the motor’s practice phase where the competitive stress for the income wasintensified.
Prevalence of developmental coordination disorder in children aged 7 to 10 years. http://dx.doi.org/10.5007/1980-0037.2013v15n2p233
Viviane Aparecida Pereira dos Santos,José Luiz Lopes Vieira
Revista Brasileira de Cineantropometria e Desempenho Humano , 2013,
Abstract: Children’s movements are initially characterized by inconsistent and imprecise actions. However, with practice and experience, the motor patterns become more refined and they present better coordination and control. However, it is not rare to observe children that manifest certain movement difficulties that might interfere in the children’s emotional, affectionate, school and social relationships. We investigated the prevalence of Developmental Coordination Disorder (DCD) in schoolchildren aged 7 to 10 years and which motor tasks the children with probable DCD and risk of DCD present larger motor difficulty. The evaluation included 581 children registered regularly from the 2nd to the 5th grade of Elementary School of public schools of Maringá-PR was conducted through the battery II and III of the Movement Assessment Battery for Children (MABC) test. The results indicated that 78,1% of the children present Typical Development (DT), 10,5% presented risk of Developmental Coordination Disorder (Risk of DCD) and 11,4% were diagnosed with potential Developmental Coordination Disorder (Potential DCD). Therefore, the results showed high prevalence of population for Risk of DCD and Potential DCD, predicting unfavorable levels in the acquisition and improvement of fundamental skills, which may harm the continuity of the process of the children’s motor development. Manual skills were the major motor difficulty found in children with DT while ball skills were the major motor difficulty in children with probable DCD and risk of DCD.
Valida??o brasileira da escala de autopercep??o de harter para crian?as
Valentini, Nadia Cristina;Villwock, Gabriela;Vieira, Lenamar Fiorese;Vieira, José Luiz Lopes;Barbosa, Marcus Levi Lopes;
Psicologia: Reflex?o e Crítica , 2010, DOI: 10.1590/S0102-79722010000300001
Abstract: harter's self-perception profile for children (sppc) is used to evaluate children's self-worth. the objective of this study was to translate and verify the validity of the items, the confirmatory factorial analysis and the test-retest internal consistence of the brazilian version of sppc. the participants of this study were 7 professionals and 746 children (8 to 12 years old) who answered the instrument at two different moments. the results indicated that the brazilian version contains clear and pertinent questions (cvct > 0.70), shows satisfactory indices of the confirmatory factorial validity (χ2/gl = 4.33; non-normed fit index = 0.958; comparative fit index = 0.967 and tucker and lewis's index of fit = 0.962) as well as of internal consistence. thus, the brazilian version showed to be valid.
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