Browsing by Issue Date, starting with "2008-02-28"

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A linguagem como caráter constitutivo do ser-aí em Ser e Tempo de Martin Heidegger
(Universidade Federal de São Carlos, 2008-02-28)
Boechat, Tatiane Pereira
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Ferraz Neto, Bento Prado de Almeida
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https://lattes.cnpq.br/0084436724293824
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https://lattes.cnpq.br/9466880793137887
Avaliação da recuperação da cartilagem articular do tornozelo de ratos após aplicação de um protocolo de alongamento cíclico da musculatura posterior da perna após imobilização
(Universidade Federal de São Carlos, 2008-02-28)
Dias, Carolina Náglio Kalil
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Rosa, Stela Márcia Mattiello Gonçalves
;
https://lattes.cnpq.br/1406279816228350
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https://lattes.cnpq.br/5146687793392138
Objective: To evaluate the recovery of ankle articular cartilage of rats after applying unilateral cyclic passive muscle stretching protocol in previously hindlimb immobilization. Methods: fourty Wistar rats were divided in seven groups: C- control; I- immobilized ; RI- seven weeks recovery after immobilization; S- Stretched; RS- seven weeks recovery after stretch; IS- immobilized and stretched; ISR- immobilized-stretched and seven weeks recovery. The left ankle joint from the groups I, RI, IS and ISR were immobilized for 4 week. In the muscle stretching protocol the left ankle joint was mantained manually full dorsal flexed, 10 times for 60s with a 30s rest between each stretch, seven days a week for three weeks, to stretch the ankle plantar flexors muscle of groups IS, S, ISR and SR. The right ankle joint were free to move. After this intervention period, the rats of RI, RS, ISR groups was free to move for recovery during seven weeks. At the end of experiment, the animals were sacrified and the ankles were removed, decalcified and processed in paraffin, and stainded with Hematoxilin-Eosin. Two blinded observers evaluated morphologic changes by Mankin score. A morphometric study was carried out using a hand count of chondrocytes cells and cartilage thickness measuraments. Results: No changes in all thickness was found. The C group had the calcified cartilage bigger than the other groups. The IS group had in your treated limb more cells and clonings than the IR group, and in the non-treated more cell and clonings than the C, RI and SR groups. Conclusions: The muscle stretching after immobilization increases the number of chondrocytes and the presence of cloning, and when free movement is allowed during the recovery period from immobilization, the chondrocyte characteristics tend to return to those present before immobilization, suggesting better cellular recovery
Desenvolvimento de blendas poliméricas PVC/NBR através de processamento reativo e vulcanização dinâmica in situ
(Universidade Federal de São Carlos, 2008-02-28)
Passador, Fabio Roberto
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Pessan, Luiz Antonio
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https://lattes.cnpq.br/8276650236213537
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https://lattes.cnpq.br/0152213852695153
Dynamic vulcanization is a process of vulcanization of an elastomer during melt mixing with a thermoplastic which results in a material with better chemical and mechanical properties at high temperature. The PVC/NBR blends were obtained by reactive processing and in situ dynamic curing. The crosslinking of PVC/NBR blends was accomplished using sulphur (S)/tetramethylthiuram disulphide (TMTD) and mercaptobenzothiazyl disulphide (MBTS) curative system during the reactive processing. The blends of PVC/NBR at the ratio of 90/10; 80/20 and 70/30 wt% were melt mixed using an internal mixer at 160°C and rotor speed of 60rpm. The degrees of crosslinking of the blends obtained by the reactive process were analyzed through Fourier Transform InfraRed (FT-IR), swelling and degree of cure. Higher crosslink densities were obtained the systems with higher amount of elastomer. The mechanical properties evaluated by tensile properties, tear strength, hardness and compression set showed that the dynamic vulcanized blends have a better performance compared to the similar conventional ones. It was observed an increase of 92% in the tensile stress to the dynamic vulcanized blend PVC/NBR (70/30) with partitioning agent of PVC and an increase of 205% in the Young´s modulus to the dynamic vulcanized blend PVC/NBR (90/10) with partitioning agent of CaCO3. The morphology of the blends examined by scanning electron microscopy evidenced the crosslinking formation only in the elastomeric phase. The vulcanized rubber particles are responsible by the increase of stiffness and consequently displayed better mechanical properties.
Avaliação ambiental aplicável a bacias hidrográficas no meio urbano : análise dos métodos Amorim & Cordeiro, Pesmu e Swat
(Universidade Federal de São Carlos, 2008-02-28)
Junqueira, Cássia de ávila Ribeiro
;
Silva, Ricardo Siloto da
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https://lattes.cnpq.br/5346985934880710
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https://lattes.cnpq.br/2509932249426122
The purpose of this research is to identify, systematize and evaluate three (3) methodologies applied to hydrographic basins and developed for the planning and management of the urban environment related to environmental concerns. The analyzed methods are some of the ones developed at the Federal University in Sao Carlos itself, such as PESMU and AMORIM & CORDEIRO, and a mathematical modeling with SWAT that interfaces with the ARCVIEW software. The research methodology was developed from the differences e similarities as for the used methods that were transformed in analysis criteria. These criteria were selected prioritizing the focus on the conditions that the evaluation method should offer to give support to the manager. For that reason, some characteristics, such as reliability, scientific validity, the standardization and accessibility of data were analyzed, so that, even when applied in different places, with distinct characteristics, there could be a comparison between answers in the different cases. The indicators of the methods were also analyzed to ascertain the range potential of the themes, their interpretability and representativeness. Other factors are also extremely important for managers, like application easiness and the type of cost involved in the analysis. The discussion about the results was carried out based on a critical text listing positive and negative aspects of the evaluated methods, besides a proposition of maintenance, elimination or alteration of the analyzed items, as well as of a systematization of the principal characteristics of each method. Before the performed analysis, the conclusion is that there is not a method that is the best one, but the most appropriate for each particular situation. While the AMORIM & CORDEIRO and PESMU methods have a more global focus for the diagnosis, the SWAT method analyzes the basin physical characteristics more deeply and becomes flexible in the interface with SIG. The three methods are complementary when it comes to that complex environment that is a hydrographic basin, since it contains interrelated physical, biological and social-economic information. The more complex the analysis, the greater the efficacy, but it also increases the cost and the response time, so all the characteristics should always be thought and pondered before the choice of the method or methods to be applied on a specific place. Besides, the existing input data should be checked so that the analyses do not become erroneous or subjective.
Exercício resistido na composição corporal, perfil lipídico, glicemia e aptidão física de mulheres obesas
(Universidade Federal de São Carlos, 2008-02-28)
Takehara, Júlio César
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Silva, Rozinaldo Galdino da
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https://lattes.cnpq.br/1033610693200363
Currently there is a lot of knowledge about the effects of non resistant cyclic exercises such as the racing, the swimming, and the cycling. However the resistant exercises even though more practiced (the working out) still need more scientific explanation, mainly concerning to the obese population. The goal of this research is to determine the effect of the resisted exercise practice in different intensities on the corporeal composition and the physical capability in obese women. Thirty three volunteers of the female gender participated from this research, thirteen of them working out in low intensity (Lower RER group L), fourteen working out in moderate intensity (threshold anaerobic group M) and six that were part of the control group. All the volunteers went through a corporeal composition evaluation, maximum consumption of oxygen, maximum muscular strength, yet increasing test in resistant exercises were taken besides pre and pos working out practice clinic exams. Media descriptive statistics was used and pattern deviation to demonstrate the data and it was opted by the curtose and asymmetry analysis, after the one way Anova variance analysis was performed at every variance and to those which were considered significant as post hoc the Tukey test. It was established for the rejection the hypothesis of nullity (H0) p < 0, 05. There can be observed decrease in the following variances: corporeal weight 7% to group L and 10,5% to group M; BMI of 7,8% to group L and 10,5% to group M; %F 11,8% to group L and 24,1% to group M; FM 19% to group L and 32,3% to group M. Yet, increase was gotten to the following variances: FFM 5,6% to group M; VO2 max. of 51,8% to group L and 63,4% to group M. Regarding to the muscular strength to the superior members there was an improvement of 45,6% to group L and of 68,8% to group M, then to the inferior members there was an improvement of muscular strength of 49,9% to group L and of 68,9% to group M. According to these results it follows that even with the improvements of the corporeal composition, physical capability level and muscular strength to both working out practice intensities, it is important to remind that initiating a physical working out practice mainly to sedentary people it is necessary a postural adaptation to this kind of working out practice, so that lesions won t occur. Thus the lowest intensity is easier to correct the posture in the various working out equipments.
Função ventricular esquerda e respostas cardiorrespiratórias após reabilitação cardíaca hospitalar em pacientes submetidos à cirurgia de revascularização do miocárdio
(Universidade Federal de São Carlos, 2008-02-28)
Mendes, Renata Gonçalves
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Silva, Audrey Borghi
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https://lattes.cnpq.br/4855616925791895
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https://lattes.cnpq.br/9634590922242052
It is well-known that cardiac autonomic and pulmonary function are impaired after coronary artery bypass surgery (CABG). Strategies resulting in beneficial cardiorespiratory responses as soon as possible after surgery are clinically important in these patients. However, information on the differences in cardiorespiratory responses of these patients to inpatient cardiac rehabilitation (CR) with distinct left ventricular (LVF) is still scant. Therefore, the purpose of this study was to assess the cardiorespiratory responses to a short-term inpatient CR programme in patients with LVF normal and reduced. Twenty three patients were studied and divided into LVF normal group (LVFN, n=12) or reduced group (LVFR, n=11). Cardiac autonomic function was evaluated by heart rate variability (HRV) and the pulmonary function by spirometric and respiratory muscle strength (RMS) at (1) post-operative day 1 (PO1) and (2) day before discharge. Heart rate (HR) and R-R intervals (R-Ri) were recorded by telemetry system Polar S810i, at rest, in supine and sitting position. HRV was evaluated in time domain by mean R-R (mean R-R), square root of the mean squared differences of successive R-Ri (RMSSD) and standard deviation of all R-Ri (SDNN) indexes (ms) The spirometric data of vital capacity (VC), forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1) and maximal voluntary ventilation (MVV) were obtained and the RMS was measured indirectly by maximal inspiratory (MIP) and expiratory (MEP) pressures. All patients initiated the CR on PO1 following a programme of progressive steps composed of whole body and breathing exercises previously established until discharge. Results: After inpatient CR, both groups presented improvement of mean R-R (ms) and RMSSD (ms) indexes at rest and beneficial response to postural change with lower RMSSD (ms) index in sitting position. Significant improvement of pulmonary function in both groups was observed to majority spirometric data as FVC, MVV and FEV1 and RMS only presented tend to improvement in response to CR programme Conclusions: These results indicate that patients undergoing CABG with preserved or depressed LVF presented beneficial cardiorespiratory responses to CR after surgery. We also assign slightly more favourable responses on autonomic function in those with depressed LVF without additional risks. Therefore, the inpatient whole CR should be strongly indicates as soon as possible post-CABG even in patients with cardiac dysfunction. Financial support: CNPq e FAPESP (05/59427-7).
Condições que favorecem ou desfavorecem a aprendizagem relacional em crianças com histórico de fracasso escolar
(Universidade Federal de São Carlos, 2008-02-28)
Arantes, Ana Karina Leme
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Rose, Julio Cesar Coelho de
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https://lattes.cnpq.br/3386857761295187
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https://lattes.cnpq.br/1785475312488456
The stimulus equivalence concept has been used by behavior analysts as an instrument to systematic verifications of new and complex repertories, offering an operational specification of symbolic behavior and distinguishing between two kinds of relational stimulus pairs: conditional relations and equivalence relations. The most often used procedure to verify emergence of equivalence relations is the matching to sample (MTS), in which two conditional relations between stimulus pairs are taught. In this procedure the experimenter does not know the baseline stimulus control topographies and the subject answers, although could be similar to those expected, may include different control topographies, being some controlled by selection and others controlled by rejection. One alternative possibility to verify different baseline control relations is the use of special procedures to induce and identify these relations, like the blank comparison procedure. In this procedure, a black square is introduced on the baseline conditional discrimination trials to block the stimulus for the subject. The present study used the blank comparison procedure with seven normally developing children with school failure history, to separated verify the selection and rejection topographies and the differences in the emergence of equivalence relations. Different arbitrary visual stimulus sets were used in each training: conditional discriminations with both selection and rejection topographies, conditional discriminations only with rejection topographies in the BC relations, and conditional discriminations only with selection topographies in the BC relations. The blank comparison procedure was used to generate these controls on the baseline conditional discriminations. All participants met high percents of correct answers after the training with both control topographies and demonstrating equivalence, although some children needed other procedures to remediate fails in the training. After the trainings with only rejection or selection control in the BC relations, no children obtain a positive equivalence test outcome, pointing that guarantee of both rejection and selection control topographies could minor the emergent relations test outcomes variability in the matching to sample procedures.
Aplicação e avaliação de um programa de orientação para professores de alunos surdos incluídos
(Universidade Federal de São Carlos, 2008-02-28)
Boscolo, Cibele Cristina
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Costa, Maria da Piedade Resende da
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https://lattes.cnpq.br/1237064917258915
Currently the Federal Constitution guarantees to everyone to access to school, and then, people with deficiency have the same rights and freedoms than the others. We know that some types of deficiencies exist, however the work in question only approached the deaf people who are in common classroom. This work has been started as general objective to verify the benefits of a program of intervention achieved through with the professors. As specific objective the work tried to analyze school difficulties told by the professors of deaf student in relation to the education of them; to achiev through intervention according to analyses achieved through with the professors to analyze the academic performance of deaf student who belong to the regular classrooms of basic education; to compare the previous analyses with the posterior analyses to the intervention with the professors. For the accomplishment of this study 4 deaf students had been evaluated, of both sexes, carriers of neurossensorial hearind loss who were attending the basic school in regular classrooms of 1st - 4th grades of Municipal Schools, and their respective multipurpose professors. The research was achieved through the techniques of filming, cursivo register, together with a protocol for academic test, behavior and attention of the student, and analysis of the school bulletin. The intervention with professors was achieved through by orientation sessions that had approached subjects that bring doubts in relation to the education of deaf people. After the interventions, the professors and students had been tested again. As conclusion, one observed an improvement in the school performance and socialization of deaf student inrelation to intervention achieved with the professors; this leads to a reflection that the intervention with professors acts directly in deaf student . Programs of intervention must be achieved order to guarantee a better performance of the deaf student, as well as in adjusted socialization to him.
Comparação de diferentes testes funcionais e suas relações com estado funcional e qualidade de vida em indivíduos com doença pulmonar obstrutiva crônica (DPOC)
(Universidade Federal de São Carlos, 2008-02-29)
Pessoa, Bruna Varanda
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Jamami, Maurício
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https://lattes.cnpq.br/4274129560250050
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https://lattes.cnpq.br/8526424235753903
Objectives: to evaluate and compare the responses to the various functional tests, and the concordance between the six-minute walk test in hallway (6MWT) and the of oval track (6MWToT), of treadmill (6MWTT), and of treadmill with inclination (6MWTTI), the six-minute step test (6MST) and the two-minute chair test (2MCT), in patients with Chronic Obstructive Pulmonary Disease (COPD), and to correlate the responses with functional state and quality of life. Methods: Ten patients with COPD (72±7years, 30%
Função dos músculos abdutores e rotadores laterais do quadril no tratamento da síndrome da dor femoropatelar
(Universidade Federal de São Carlos, 2008-02-29)
Nakagawa, Theresa Helissa
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Serrão, Fábio Viadanna
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https://lattes.cnpq.br/8137335642635433
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https://lattes.cnpq.br/3020771286419217
Estudo comparativo das aproximações baseadas no método de decomposição paramétrico para avaliar redes de filas de manufatura utilizando planejamento de experimentos
(Universidade Federal de São Carlos, 2008-02-29)
Camorim, José Eduardo Vieira
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Morabito Neto, Reinaldo
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https://lattes.cnpq.br/4194801952934254
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https://lattes.cnpq.br/7552361473265660
This is a study of approximations based on parametric decomposition methods used in open queueing networks for modeling discrete job-shop manufacturing systems. These approximations play an important role in evaluating the performance of productive systems and have proved effective in many situations. Besides, these approximations are relatively easy to apply requiring fewer data compared to other methods because they use the average rate and SCV (square coefficient of variation) as the only parameters to characterize the network arrival and service processes. This work is aimed at analyzing and comparing several approximations since they are not yet available in the literature. Hence, several network situations were tested in order to identify the most adequate approximation for each situation. Firstly, a two-station network was analyzed followed by the analysis of a five-station network and lastly, a real example of a semiconductor plant, analyzed by Bitran e Tirupati (1988), was used. In order to reach these goals, the state of the art of approximation methods to evaluate the performance of open queueing networks was studied, and the approximations were compared using the experiment planning technique, important factors for building network configuration and data analysis The findings of this work demonstrate that approximations can be highly efficient to evaluate the performance of discrete job-shop manufacturing systems. Regardless of the configurations studied, it is worth mentioning that approximations 3 and 2, in general, showed the best results if compared to the other values obtained from simulations to evaluate the performance of open queueing networks, OQN,. The other approximations tended to overestimate E(Lj) when the number of stations is higher. This study intends to contribute to the development of computing systems in order to support project decisions and the planning and control of discrete manufacturing systems using approximations based on the parametric decomposition method
Uma discussão do conceito de pulsão de morte a partir das contribuições de Freud e Ferenczi
(Universidade Federal de São Carlos, 2008-02-29)
Bissoli, Sidney da Silva Pereira
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Simanke, Richard Theisen
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https://lattes.cnpq.br/5431145327759147
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https://lattes.cnpq.br/7486767955152684
The present dissertation intends to discuss the concept of death s drive in the works of Freud and Ferenczi. Figueiredo (1999) debated similar subject, as he examined Beyond the pleasure principle (FREUD, 192) and Thalassa (FERENCZI, 1924), through a rereading of Freudian s text of 1920, approaching both psychoanalysts in relation to death s drive notion, stressing the regressive character, not of a instinctual group, but of the own organism. The present essay, nevertheless, focuses the uneasy conciliation between Freud and Ferenczi in this point, leading the last, at his final thoughts, to emphasize formally his difference in relation to Freud.
Produção recombinante e estudos funcionais de três novas cistatinas da cana-de-açúcar e sua utilização em estudos de inibição da adesão, proliferação, migração e invasão celular
(Universidade Federal de São Carlos, 2008-02-29)
Gianotti, Andréia
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Silva, Flávio Henrique da
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https://lattes.cnpq.br/1757309852446263
ABSTRACT Tumor metastasis is usually a major cause of death among cancer patients. Degradation and invasion of the extracellular matrix and basement membrane, key steps in the metastatic process, rely on the activity of proteolytic enzymes. The levels and activities of cathepsins B and L are considerably increased in cancer cells, and have been related to the invasive potential of these cells. Moreover, the levels of their endogenous inhibitors, the cystatins, are decreased, which results in an imbalance that contributes to the development of the metastatic phenotype. Thus, the potential use of cystatins as therapeutic agents in novel anti cancer strategies has been suggested. The sugarcane genome project (SUCEST FAPESP) allowed the identification of about 20 putative cystatins in this plant. In the present study, we describe the heterologous expression, purification and characterization of three cystatins from sugarcane, dubbed as CaneCPI-2, CaneCPI-3 and CaneCPI-4, which showed different inhibitory activities against human cathepsins B and L. While the three recombinant cystatins inhibited cathepsin L activity with Ki values of 0.17, 0.6 and 0.021 nM, respectively, only CaneCPI-4 was capable of efficiently inhibiting cathepsin B activity (Ki = 0.83 nM). Considering the involvement of these cathepsins in tumor cell invasion, the effect of the cystatins on the invasive ability of human breast cancer MDA-MB-231 cells was assessed after the addition of the recombinant cystatins to the cells, and in cell clones expressing the sugarcane cystatins. Overall, the Ki values correlated with the ability of the cystatins to inhibiting the cysteine cathepsin activity of the tumor cells as well as the cell invasion through a Matrigel matrix. A slight reduction in the invasive ability was observed in the MDA-MB-231 cells expressing CaneCPI-4. In addition, a substantial reduction of ~ 60% in the cell invasion was obtained in the presence of 2 µM recombinant CaneCPI-2 or CaneCPI- 3, or 0.2 µM of CaneCPI-4. Finally, the cystatins showed negligible effects on the adhesion and proliferation of the cells. Our results open the possibility of considering these as well as other phytocystatins as therapeutics agents in anti-cancer strategies.
Riqueza e abundância relativa de aves de dois fragmentos de Cerrado na região central do Estado de São Paulo
(Universidade Federal de São Carlos, 2008-02-29)
Silva, Marina Telles Marques da
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Dias Filho, Manoel Martins
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https://lattes.cnpq.br/1346547036069954
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https://lattes.cnpq.br/2367210098426552
Biodiversity at all have been intensively threatened by forest fragmentation. Fragments situated nearby major natural areas are important to some animal populations and avifaunal inventories are important because they can play an important role in the environmental evaluation of these areas. This paper records a qualitative and quantitative inventory of the bird community that occurs in two Cerrado fragments situated next to the Estação Ecológica de Itirapina, a very important conservation unit to São Paulo State. The Vermelhão fragment has 350 ha and the other one, Valério, is about 150 ha of natural Cerrado vegetation. The qualitative portion of the inventory was made by walking in the areas. For the quantitative portion we used the point counts with unlimited distance methodology. A total of 213 species were observed between August 2006 and October 2007, within 53 new records to the region. The species list indicates eight threatened species in the state and five considered endemics of Cerrado. Observing the abundance index values (IPA) we realize that there are few species with a high IPA and a large number of species with intermediate and low rates. Most species were registered until 50% of the visits to the areas. Results show these fragments importance to the conservation of local biodiversity.
Crianças cegas e videntes na educação infantil : características da interação e proposta de intervenção
(Universidade Federal de São Carlos, 2008-02-29)
França, Maria Luiza Pontes de
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Gil, Maria Stella Coutinho de Alcântara
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https://lattes.cnpq.br/1673770301699940
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https://lattes.cnpq.br/5219044102729200
A reduced number of empiric studies treats of the characterization of the social interactions between blind children and sighted children and of the effectiveness of the activities developed to stimulate those interactions in the atmosphere of the Childish Education, what hinders the proposition of strategies consequent and well happened of inclusion. Blind children that received constant and specialized stimulation or non-systematic stimulation have different possibilities of exploration of the atmosphere that share with the friends in the school and of interaction with your peers. Those possibilities can be strongly related to the possibility of independent and safe displacement in the space that they frequent proportioned by motor development. The objectives of this study were: 1) to characterize the social interaction of blind children that received or not constant and specialized stimulation; 2) to characterize the social interaction of blind and sighted children; 3) appraised the effect of intervention proceedings in inclusive school environment in the repertoire of social interactions blind child with sighted children and in their motor development. Two blind children and their classmates of inclusive classroom participated of this study. They are from different institutions, with ages until 5 years old. Were organized situations where children could play free, beyond activities semi-structured with the objective of to promote interaction between the children and the motor development of the blind child. The children performances were registered in videotapes during the play situations. The treatment of data adopted a system of classification of interactions among children that it allowed the comparative analysis of the established interactions for the blind children and sighted. For evaluation of intervention were identified the manifestations of the blind child's behaviors referring to the social interaction listed as specific objectives. To evaluate the possible advancement of the blind child's motor development were conducted evaluations before and after the activities semi-structured through the Inventário Portage Operacionalizado (IPO) and of manual and in video registrations. Found it significant differences when comparing the characteristics of the blind children's interactions with the one of the sighted children, as well as in the comparison of the two blind children's acting. In the present study was observed that having constant and specialized stimulation the blind children it presents behaviors similar to the one of a child sighted in the school. With the intervention procedures, motor acting and interactive behaviors were included in the blind child's repertoire, making possible your insert in the school environment.
O texto, o contexto e o pretexto : ensino de literatura, após a reforma do ensino médio
(Universidade Federal de São Carlos, 2008-02-29)
Cabral, Ana Beatriz
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Tancredi, Regina Maria Simões Puccinelli
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https://lattes.cnpq.br/1449718653725134
The secundary educational reform in Brazil grants to secondary school the role of improving knowledge acquired on previous education level in order to offer students conditions of pursuit on superior education, as well it imputs responsibility on this level for giving students work basic skills and also to prepare them for citizenship. The new rules for secondary education are also defined by two others documents, the Diretrizes Curriculares Nacionais do Ensino Médio and Parâmetros Curriculares Nacionais do Ensino Médio, which present the philosophical and curricular principles that guide the reform and also provide basic competences that students must develop in this school level. Based on these documents and considering that the reform removed from the secundary level curriculum the Literature as a knowledge field, this research investigates the Literature teaching after the secondary educational reform, through the path of three theoretical fields: the Literature teaching, the secundary reform as a public state policy and the teachers knowlegde and practices. To achieve this purpose, there were selected Brasilia s public and private schools by the scores they got in Exame Nacional do Ensino Médio of 2005. Then 38 teachers from these schools fulfilled a semistructured questionnaire and two teachers were interviewed. In order to inquire this material, the theoretical fields and the field research put together alowed us to know the profile of well succeeded Literature teachers from Distrito Federal, their pedagogical practices and knowledge and yet how this knowledge meets the reform framework. All that provide a panorama of the Literature teaching after the secundary educational reform in the Distrito Federal.
Programa de capacitação de estudantes de Psicologia para promoção do desenvolvimento de bebês de risco
(Universidade Federal de São Carlos, 2008-02-29)
Vital, Maria Lucia Naime Vidal
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Gil, Maria Stella Coutinho de Alcântara
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https://lattes.cnpq.br/1673770301699940
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https://lattes.cnpq.br/0680905918041216
During the infant development, some risks are caused by internal and external conditions, with are dependent of the environment. Because of the lack of intervention in a troubled familiar environment or in a deficient institutional care, the babies at risk can show a damaged development. Brazilian daycare center privileges hygiene and primary care neglecting children education and their intervention. The present research intents to qualify students of Psychology College that wok with babies at risk to promote infantile development though play sessions. The collected data were extracted from intervention planning, reports and videos made during the execution of the play activities. The data referring to the babies were obtained through the application of the Operationalized Portage Inventory. The results will be compared with each individual performance during the intervention program, regarding to the students even the babies of the Inventory Portage.
O treinamento muscular inspiratório não altera a arritmia sinusal respiratória de pacientes com infarto agudo do miocárdio
(Universidade Federal de São Carlos, 2008-02-29)
Neves, Victor Ribeiro
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Catai, Aparecida Maria
;
https://lattes.cnpq.br/5801652590531684
;
https://lattes.cnpq.br/3476550607994320
Introduction: Respiratory sinus arrhythmia (RSA) has been used for assessment the cardiac modulation autonomic and measured by ratio expiration/inspiratory (E/I) and inspiration/expiration heart rate variation (∆IE). The RSA is lower in patients with acute myocardial infarction. Objective: To evaluate the effect of inspiratory muscle training (IMT) on the RSA magnitude and maximal inspiratory pressure (PImax) in patients with AMI after 6 days of physiotherapeutic intervention during hospitalized period. Methodology: Thirty three patients were divided in two groups: 19 patients of treatment group (TG) (14 males, 5 females, aged 50±9 years) who underwent the cardiovascular physiotherapy and 14 patients of control group (CG) (11 males, 3 females, aged 52±11 years) without physiotherapy. The intervals RR of electrocardiogram were obtained by Polar S810i during the RSA test on the 1st and 6th days. It was used to calculate the heart rate variability in the time (TD) and in the frequency domain and the RSA index. The PImax was obtained by manovacuometer on the 2nd and 6th days. The IMT (3x, 10 forced inspiration, 40% PImax, for 3 seconds each) was done from the 2nd to 6th days. Two-way ANOVA, Paired-t Test, Chi-square test and Pearson s correlation (p<0.05) were used. Results: In the TD, the TG showed higher values than the CG for the SDNN (1st day 58±37 and 33±23ms; 6th day 49±20 and 32±17ms, respectively) and for the RMSSD (1st day 40±32 e 21±18 ms; 6th day 33±18 and 22±14ms, respectively). The ∆IE decreased significantly for the TG (12,8±7,5 to 9,9±4,8 bpm) and for the CG (10,8±5,3 to7,5±3,4 bpm). For the TG, the PImax increased (p<0,05) from 78±25 to 101±25. Conclusion: The IMT increased the PImax, although it did not modify the ASR magnitude in patients with acute myocardial infarction.
Consultoria colaborativa escolar do fisioterapeuta : acessibilidade e participação do aluno com paralisia cerebral em questão
(Universidade Federal de São Carlos, 2008-02-29)
Alpino, Ângela Maria Sirena
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Almeida, Maria Amélia
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https://lattes.cnpq.br/3634017205223112
Estudo fitoquímico e avaliação do potencial antimicrobiano de espécies de Hortia (Rutaceae) : H. oreadica, H. brasiliana e H. superba
(Universidade Federal de São Carlos, 2008-02-29)
Severino, Vanessa Gisele Pasqualotto
;
Silva, Maria Fátima das Graças Fernandes da
;
https://lattes.cnpq.br/0457632122660653
;
https://lattes.cnpq.br/0286065758729632
The phytochemical study of Hortia in this work aims to contribute with the chemosystematics of the Rutaceae and with the best classification of the genus inside the family. The study of the species H. oreadica, H. brasiliana and H. superba led us to isolate 15 compounds, such as the dihydrocinnamic acids derivatives 3-phenyl-[2 ,6 -dimethoxy-(3 ,4 :5 ,6 )-2 ,2 - dimethylpirano]propionic acid (01), methyl 3-phenyl-[2 -methoxy-(3 ,4 :5 ,6 )-2 ,2 - dimethylpirano]propionate (02), methyl 3-phenyl-[2 ,6 -dimethoxy-(3 ,4 :5 ,6 )- 2 ,2 -dimethylpirano]propionate (03), methyl 3-phenyl-[2 ,5 -dimethoxy- (3 ,4 :5 ,6 )-2 ,2 -dimethylpirano]propionate (04), 3-phenyl-[2 -methoxy- (3 ,4 :5 ,6 )-2 ,2 -dimethylpirano]propionic acid (05), 3-phenyl-[2 ,5 -dimethoxy-(3 , 4 -O:5 ,6 ) 2 ,2 -dimethylpyrano]propionic acid (06), being structure 06 new for specie H. oreadica; coumarin 5-methoxyseselin (07); cinnamic acid derivative E- 3,4-dimethoxy-á(3-hydroxy-4-carbomethoxyphenyl)cinnamic acid (08), new in literature, the alkaloids rutaecarpine (09), 7,8-dehydrorutaecarpine (10) new in the genus Hortia, dictamine (11), N-methylflindersine (12) and the limonoids guyanin (13), hortiolide E (14) and hortiolide G (15), being structure 14 described for the first time in the specie H. oreadica and 15 in literature. The phytochemical study of the species from Hortia genus still not allow classify correctly it inside the family. Hortia presents limonoids with C and D rings modified, characteristic of Meliaceae. However the presence of metabolites such as alkaloids, coumarins, dihydrocinnamic and cinnamic acids derivatives confirm that Hortia belongs the Rutaceae family, even so are not clear its accurate positioning. The presence of limonoids highly modified could indicated that genus can not belong nor to the Todallieae and nor the Cusparieae, being located separately inside of the Rutaceae family. Several biological assays had been performed with crude extracts and compounds isolated from Hortia, with a collection of the synthetic compounds and the lasiodiplodin, compound isolated from the pathogenic fungus. The Minimum Inhibitory Concentration of many substances was related against the bacteria Xylella fastidiosa that causes Citrus Variegated Chlorosis. The promising substances were synthetic quinolinones 2-methyl-6-fluor-4-quinolone (S2) and 2-methyl-5-methoxy-7-hydroxy-4-quinolone (S4) and the alkaloid rutaecarpine (09) with MIC from 0.5 to 1.0 mg/mL. We have studied the in vitro antimicrobial activity against oral pathogens that permitted to determine hexane extract such as successful against all microorganisms assayed and limonoid guyanin (13) and alkaloid dictamine (11) with the best MIC, being 200 and 100 µg/mL, respectively. The assays against alimentary pathogens revealed that lasiodiplodin, 2-methyl-6-fluor-4-quinolone (S2) and 2-methyl-5,7-dimethoxy-4- quinolone (S4) synthetics as the more effective among all substances. Therefore, this work showed that several substances with properties antibacterial constitute an important source for the discovery of new antimicrobial products.