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Search Results: 1 - 10 of 143703 matches for " Jo?o Agnaldo do;Carvalho "
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Impacto de interven??o fisioterapêutica na preven??o do pé diabético
Barros, Maria de Fátima Alcantara;Mendes, Jéssyca Carneiro;Nascimento, Joo Agnaldo do;Carvalho, Antonio Geraldo Cidr?o de;
Fisioterapia em Movimento , 2012, DOI: 10.1590/S0103-51502012000400007
Abstract: introdiction: diabetic foot is the most common complication of diabetes mellitus, which is characterized as the leading cause of non-traumatic amputation of lower limbs. objective: to evaluate the impact of a physiotherapy intervention on the prevention of diabetic foot. materials ans methods: an intervention study was carried out with 24 patients, randomly selected, registered in the cais diabetes program - jaguaribe, jo?o pessoa (pb). data were collected through a physiotherapy assessment form and structured questionnaires, applied before and after intervention. statistical analyses were performed using spss. for dichotomous variables, the mcnemar test was adopted, considering p < 0.05 as statistically significant. results: after intervention, changes in relation to the habit of walking barefoot (p = 0.003), to examine the feet frequently (p = 0.006), not using the practice of hot footbath (p = 0.013) and drying feet properly (p = 0.016) were observed. regarding the use of appropriate footwear and therapeutic massage on feet, proper hydration and the detection and resolution of any changes in the feet, intervention had a significant impact (p < 0.001). all users (100%) considered feet exercises beneficial (p < 0.001), making it a frequent habit. conclusion: the results showed that physiotherapy interventions with emphasis on health education was an essential tool to raise awareness and change habits and attitudes that endangered the patients' feet.
REPUTA O CORPORATIVA: MENSURA O E ANáLISE DE MAPAS PERCEPTUAIS – UM ESTUDO EMPíRICO NA INDúSTRIA AUTOMOBILíSTICA BRASILEIRA
Miguel Maurício Isoni,Joo Agnaldo do Nascimento
Revista de Administra??o FACES Journal , 2004,
Abstract: Este artigo procura mostrar a pertinência de parametros e atributos de gest o reputacional percebidos pelos consumidores das marcas Fiat e Volks da indústria automobilística brasileira, através de quatro dimens es: (1) imagem, reputa o e credibilidade; (2) rela o com a comunidade; (3) ética e sustentabilidade; (4) decis o de compra ou recompra. Reputa o corporativa tem sido tema mundialmente estudado e de grande importancia para empresas e para a academia. Visando a mensurar a reputa o corporativa, este estudo desenvolve uma escala de reputa o baseada em Fombrun, Gardberg e Sever (2001) e King (2000). Com uma amostra de 316 respondentes de dois Estados brasileiros, buscando verificar a reputa o da indústria automobilística, foi verificada a confiabilidade da escala, bem como tra ados mapas perceptuais para análise dos resultados. Assim, este trabalho contribui para o desenvolvimento de uma escala brasileira de reputa o corporativa e para a utiliza o de mapas perceptuais como instrumento gerencial e analítico.
REPUTA O CORPORATIVA: MENSURA O E AN LISE DE MAPAS PERCEPTUAIS a UM ESTUDO EMP RICO NA IND STRIA AUTOMOBIL STICA BRASILEIRA
Miguel Maur?-cio Isoni,Jo?£o Agnaldo do Nascimento
Revista de Administra??o FACES Journal , 2004,
Abstract: Este artigo procura mostrar a pertin ancia de par ¢metros e atributos de gest £o reputacional percebidos pelos consumidores das marcas Fiat e Volks da ind ostria automobil -stica brasileira, atrav s de quatro dimens μes: (1) imagem, reputa § £o e credibilidade; (2) rela § £o com a comunidade; (3) tica e sustentabilidade; (4) decis £o de compra ou recompra. Reputa § £o corporativa tem sido tema mundialmente estudado e de grande import ¢ncia para empresas e para a academia. Visando a mensurar a reputa § £o corporativa, este estudo desenvolve uma escala de reputa § £o baseada em Fombrun, Gardberg e Sever (2001) e King (2000). Com uma amostra de 316 respondentes de dois Estados brasileiros, buscando verificar a reputa § £o da ind ostria automobil -stica, foi verificada a confiabilidade da escala, bem como tra §ados mapas perceptuais para an lise dos resultados. Assim, este trabalho contribui para o desenvolvimento de uma escala brasileira de reputa § £o corporativa e para a utiliza § £o de mapas perceptuais como instrumento gerencial e anal -tico.
Rea??o cultural à aquisi??o: estudo do caso Santander/Noroeste
Rossini, Agnaldo de Jesus;Crubellate, Joo Marcelo;Mendes, Ariston Azevêdo;
Revista de Administra??o Contemporanea , 2001, DOI: 10.1590/S1415-65552001000100009
Abstract: the main purpose of this study was to analyse the cultural reaction to an acquisition process. the case study was based upon values and beliefs shared out among employees of a brazilian bank - recently acquired by the spanish group santander bank - as patterns of acceptance or resistance to that process. to access the necessary data, we interviewed a sample of employees at santander bank's agency in the city of maringá, brazil. our revision of the managerial literature had pointed out that, if an integration process is not properly conducted or don't exist (that means that the acquisition process was probably conducted in an impositive way) the resistance will probably be stronger. in spite of that, our study allowed us to identify a cultural acceptance to the acquisition process in the administrative group of employees (managers), and only a partial resistance in the operational group (clerks), in that specific case. those results showed a differentiated cultural pattern in relation to the fast organizational change in that agency. finally, we try to present some possible reasons to those results by discussing aspects related to the role of member's interests in the acceptance/resistance to organizational change processes and the power of big economic organizations towards civil society.
Desempenho de híbridos de linhagens parcialmente endogamicas de milho em regi?es dos estados de Roraima e Minas Gerais
Carvalho, Agnaldo Donizete Ferreira de;Souza, Joo Candido de;Ribeiro, Pedro Hélio Estevam;
Ciência e Agrotecnologia , 2003, DOI: 10.1590/S1413-70542003000500003
Abstract: among the types of maize hybrids those from s2 families have the advantage of higher synthesis speed. s2 families can be obtained from any kind of population, but a good option are those derived from commercial single cross hybrids that associate productivity and many segregant loci. so, the objective of the research way to evaluate hybrids derived from s2 families descendant of three single cross hybrids. the selection of hybrids was atrained from 30 s2 families derived of three segregant populations descendent of the commercial hybrids ag- 9012, c-333b and z-8392. three crossings were carried out using a circular partial diallel scheme, when each family from one population was crossed with three other families from other population. for the crossings the families had been sown, in line of 10 m long. when the first ear emerged, it was protected and during the pollination time a mixture of pollen of each family was used to pollinate at least ten plants of a family of an other population. the hybrids were evaluated in boa vista, roraima state and minas gerais state, brazil, using the simple lattice design 12x12, including 135 hybrids and nine checks. the checks were the f1 generation of the single cross hybrids ag 9012, c333 and z 8392, a double cross hybrid (435) and five other intervariety hybrids. each plot had one line of 3 m long, with five plants per linear meter, and spaced of 90 cm. the fertilization and others cultural care were the usually employed in the maize culture. the evaluation was based on: weight of dehushed ear (wde), plant height (ph) and ear height (eh). 81% of the hybrids were superior to the cheeks based on wde, 17% outyielded the single cross hybrid c333b (10.76 t/ha), and 46% were superior to c 435 (9,56 t/ha) which is a double cross hybrid widely used in both states. the results considering ph and eh were similar to wde, however, the interaction hybrids x cheeks was not significant. considering the results the s2 hybrids were similar to the
Frequência e press o arterial em diferentes cargas no erg metro banco (Cirilo) em mulheres ativas
Maria do Socorro Cirilo de Sousa,Joo Marcos Ferreira de Lima Silva,Enéas Ricardo de Morais Gomes,Joo Agnaldo da Silva
Revista Saúde.Com , 2005,
Abstract: O objetivo do estudo foi analisar o comportamento da freqüência cardíaca e da press o sangüínea em diferentes cargas em teste de banco. Metodologia: Pesquisa aplicada, transversal, analítica e n o probabilística. A amostra foi constituída de 5 mulheres ativas com a média de idade de 22,8anos (DP=2,8). O teste foi aplicado em quadro dias consecutivos com progressividade das cargas. Mensurou-se a estatura (cm), massa corporal (kg), freqüência cardíaca (FC) e press o arterial (PA). Foi utilizada a estatística descritiva de média e desvio padr o, e inferencial com teste “t” de Student, Friedman e “r” de Pearson. Nível de confian a 5%. Resultados: Foi encontrada diferen as significativas para FC e PA da 1a e 4a cargas (p=0,000), entre PA e FC de repouso e esfor o (p=0,000). Houve correla es baixas para a PA diastólica de repouso e esfor o da 1a e 4a cargas. Conclus o: A FC e PA, em acordo com as diferen as apresentadas no tempo de execu o do teste indicam que há altera es no comportamento das variáveis hemodinamicas
BRS Planalto: cultivar de cenoura de poliniza??o aberta para cultivo de ver?o
Vieira, Jairo V;Silva, Giovani O da;Charchar, Joo M;Fonseca, Maria Esther de N;Silva, Joo BC;Nascimento, Warley M;Boiteux, Leonardo S;Pinheiro, Jadir B;Reis, Ailton;Resende, Francisco V;Carvalho, Agnaldo DF de;
Horticultura Brasileira , 2012, DOI: 10.1590/S0102-05362012000200030
Abstract: the variety group 'brasília' is still largely cultivated during the summer season in brazil. these open pollinated cultivars are adapted to warm climates/regions and they present field resistance to the leaf blight disease complex and to root-knot nematodes (genus meloidogyne), which are the two major biotic problems in tropical and subtropical regions. however, some cultivars of the 'brasília' group have important genetic disorders with negative impacts on the visual, sensorial, and nutritional quality of the roots. 'brs planalto' is a new open pollinated cultivar released by the embrapa vegetable crops breeding program, aiming to minimize much of these problems. 'brs planalto' was developed after 18 cycles of recurrent selection based upon the performance of half-sib progenies using the cultivar brasília as the basic germplasm. evaluations were carried out in each selection cycle for a set of phenotypic traits using two replications (1 m2 plots) with about 100 roots per plot of each half-sib family. 'brs planalto' has a darker orange root color when compared to 'brasília' due to the higher accumulation of the carotenoid pigments α-carotene and β-carotene (vitamin a precursors). in addition, 'brs planalto' displays uniform xylem and phloem color and low incidence of precocious bolting during the warm season. 'brs planalto' has lower green and purple root shoulder incidences as well as lower frequency of white halo in the root tissue when compared to 'brasília'. 'brs planalto' has also a more uniform root pattern (shape and size) when compared to other cultivars of the 'brasília' group. 'brs planalto' is adapted to both conventional and organic crop systems and presents a very high yield potential. therefore, 'brs planalto' might occupy a strategic role in the brazilian carrot agribusiness chain due to its improved visual and nutritional root qualities when compared to other cultivars of the 'brasília' variety group.
Prevalência de fatores de risco para doen?as cr?nicas n?o-transmissíveis: impacto de 16 semanas de treinamento futebolístico em índices do estado nutricional e da aptid?o física de praticantes de futebol society
Pontes, Luciano Meireles de;Sousa, Maria do Socorro Cirilo de;Lima, Roberto Teixeira de;Campos, Roberto Dimas;Gomes, Enéas Ricardo de Moraes;Santos, Geraldo Luís dos;Nascimento, Joo Agnaldo do;
Revista Brasileira de Medicina do Esporte , 2006, DOI: 10.1590/S1517-86922006000400009
Abstract: the study objective is to identify the prevalence of risk factors (rf) to non-transmissible chronic diseases (ntcd) in society soccer practitioners and the impact of 16 weeks of soccer training in the nutritional status (ns) and the physical ability index. methods: sample: 45 individuals (38.6 ± 7.4 years), divided in two groups: experimental (g1 = 22) and control (g2 = 23). the g1 was submitted to a training program of three sessions by week in alternated days with 90 minutes (min) duration. the g2 participated once a week, in soccer game, with 90 min duration. the research variables contemplated rf for ntcd, anthropometric indicators, biochemical analysis and physical ability index. data analysis counted on descriptive and inferential statistics by spss 13.0. results: the major risk factors prevalence's pointed to: the overweight (65.0%), cancer family history (57.5%) and cardiac disease (55.0%) and hypertriglyceridemia (32.5%). the g1 presented body mass (p = 0.007), waist circumference (p = 0.010), body mass index (p = 0.007) and fat percentage (p = 0.004), reduction, fact no observed in g2. in both of the groups, total cholesterol analysis, triglycerides and fasting glucose, didn't demonstrative significant reduction during the observation period (p > 0.05). g1 got better indexes of maximum oxygen consumption (p = 0.011), muscular resistance (p = 0.000) and flexibility (p = 0.000), what did not happen in g2. conclusion: the soccer players presented high prevalence of rf to ntcd. in general terms, g1 got satisfactory changes in ns and physical ability index during 16 weeks period, conditions that weren't identified in g2.
Growth rate of a terra firme rain forest in Brazilian Amazonia over an eight-year period in response to logging
Carvalho, Joo Olegário Pereira de;Silva, José Natalino Macedo;Lopes, José do Carmo Alves;
Acta Amazonica , 2004, DOI: 10.1590/S0044-59672004000200009
Abstract: this paper deals with growth rates of trees > 5cm dbh over an eight-year period from 257 species at the tapajós national forest. the discussion is centred on the behaviour of the forest after logging. permanent sample plots were established in 1981 and measured at the first time. the area was logged in 1982. measurements after logging occurred in 1983, 1987 and 1989. considering all species together, diameter increment was similar for both intensities of logging until five years after logging. light-demanding species showed significantly higher growth rates than shade-tolerant species in the logged forest, with greater increment in the heavier treatment intensity. commercial species also had higher growth rates in the heavier logged area, although those were significantly different only in the period from one to five years after logging. in the undisturbed forest, growth rates increased with increasing dbh size. at species level, growth rate varied between and within treatments, as well as between trees within species, depending mainly on degree of canopy opening. the logging favoured the growth of commercial species, chiefly the light-demanders. therefore, if the same growth conditions continue being given, for example by silvicultural treatments, to those species of commercial interest, the forest would reach a stock available for harvesting around year 30 after logging. however, the high variation in increment rates indicates that an eight-year period is not sufficient to allow predictions on cutting cycles or polycyclic management systems for the study forest.
Paralisia bilateral do abducente em carcinoma de nasofaringe
Werneck, Antonio L. dos Santos;Carvalho, Joo J. Freitas de;Prado, Roberto C. Pereira do;
Arquivos de Neuro-Psiquiatria , 1990, DOI: 10.1590/S0004-282X1990000200020
Abstract: we report a case of bilateral abducens palsy as initial finding in nasopharyngeal carcinoma. possible mode of involvement is discussed. only one case has been reported in the past.
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