Prevalência de infecções sexualmente transmissíveis e de alterações da microbiota vaginal e fatores associados em mulheres que fazem sexo com mulheres

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

Avaliação anatômica e tomografica das estruturas abdominais do Alouatta guariba clamitans (Bugio-Ruivo – Cabrera,1940)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação da função cardíaca de bugio ruivo (Alouatta guariba clamitans) em cativeiro

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

Redações de vestibular: a materialização da relação entre leitura e escrita e o diálogo com a coletânea

This work aims to understand in what way the relation between reading and writing works in the writing tests of two major entrance exams from the state of São Paulo, used as a form of admission to two great universities - UNICAMP and UNESP -, as well as analyze in what way the candidates who got grades above the average dialogue with the collection of texts which is offered in the writing test proposal. In order to found these questions on theoretical material, we have done some reading of the Bakhtin circle to understand the questions that are related to the dialogism and had support in other linguists to solidify our interpretations and analyses. We understood, after the studies and analyses, that the materialization of the relation between reading and writing is present in the majority of the texts used as the corpus of our work and that the dialogue with the collection of texts is very appreciated and present in the texts that got the highest grades or were considered above the average. The writing test has always had an unique importance in the selection processes to admission to undergraduate courses, and we believe that the analyses that were proposed here can help students and teachers to better understand the valuation which is attributed to the relation between reading and writing and the use of the collection of texts in the elaboration of a text in the entrance exams

A voz do idoso: características clínicas, endoscópicas, vocais e morfológicas

Pós-graduação em Bases Gerais da Cirurgia - FMB

Hipertensão pulmonar em pacientes com a forma crônica indeterminada da Doença de Chagas: epidemiologia, óxido nítrico e parâmetros ecocardiográficos

Pós-graduação em Doenças Tropicais - FMB

The Role of Manipulatives in the Eighth Grade Mathematics Classroom

In this action research study of my classroom of eighth grade mathematics, I investigated the use of manipulatives and its impact on student attitude and understanding. I discovered that overall, students enjoy using manipulatives, not necessarily for the benefit of learning, but because it actively engages them in each lesson. I also found that students did perform better on exams when students were asked to solve problems using manipulatives in place of formal written representations of situations. In the course of this investigation, I also uncovered that student attitude toward mathematics improved when greater manipulative use was infused into the lessons. Students felt more confident that they understood the material, which translated into a better attitude regarding math class. As a result of this research, I plan to find ways to implement manipulatives in my teaching on a more regular basis. I intend to create lessons with manipulatives that will engage both hands and minds for the learners.

Avaliação anatômica e tomografica das estruturas abdominais do Alouatta guariba clamitans (Bugio-Ruivo – Cabrera,1940)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Redações de vestibular: a materialização da relação entre leitura e escrita e o diálogo com a coletânea

This work aims to understand in what way the relation between reading and writing works in the writing tests of two major entrance exams from the state of São Paulo, used as a form of admission to two great universities - UNICAMP and UNESP -, as well as analyze in what way the candidates who got grades above the average dialogue with the collection of texts which is offered in the writing test proposal. In order to found these questions on theoretical material, we have done some reading of the Bakhtin circle to understand the questions that are related to the dialogism and had support in other linguists to solidify our interpretations and analyses. We understood, after the studies and analyses, that the materialization of the relation between reading and writing is present in the majority of the texts used as the corpus of our work and that the dialogue with the collection of texts is very appreciated and present in the texts that got the highest grades or were considered above the average. The writing test has always had an unique importance in the selection processes to admission to undergraduate courses, and we believe that the analyses that were proposed here can help students and teachers to better understand the valuation which is attributed to the relation between reading and writing and the use of the collection of texts in the elaboration of a text in the entrance exams

A voz do idoso: características clínicas, endoscópicas, vocais e morfológicas

Pós-graduação em Bases Gerais da Cirurgia - FMB

Hipertensão pulmonar em pacientes com a forma crônica indeterminada da Doença de Chagas: epidemiologia, óxido nítrico e parâmetros ecocardiográficos

Pós-graduação em Doenças Tropicais - FMB

A clinical and hemogasometric survey of neonatal lambs

In order to provide adequate medical assistance to neonates, the extent of vitality impairment has to be investigated through complementary exams, as well as clinical assessment. This investigation aimed to identify the physiological changes that occur during neonatal adaptation and to develop a clinical approach that can be performed during the first hour of life in neonatal lambs born through vaginal eutocic labor. The neonatal vitality of 14 Santa Ines lambs was verified using the Apgar system and rectal temperature at birth and after 5 and 60 min after birth. From the total number of neonates, 7 lambs were randomly selected for blood gas analysis and glucose immediately at birth and 1 h after birth. The lambs had hypoglycemia immediately after birth, as well as acidosis due to metabolic and respiratory causes. Given their hypoxemia at birth, lambs immediately exhibit tachycardia and tachypnea. However, neonatal lambs reached Apgar score superior than 7 after 5 min of birth. Ovine neonates are relatively mature at birth, with adequate thermoregulation and active mechanisms to compensate for physiological acid-base imbalances. In conclusion, a systematic clinical examination of newborn sheep should include the implementation of the Apgar score coupled with the confirmation of any acid-base imbalances. Further research should evaluate neonatal adaptation to this critical period over a longer period of time. (C) 2012 Elsevier B.V. All rights reserved.

Dental calculus formation in children and adolescents undergoing hemodialysis

This study aimed to determine whether dental calculus formation is really higher among patients with chronic kidney disease undergoing hemodialysis than among controls. Furthermore, the study evaluated correlations between dental calculus formation and dental plaque, variables that are related to renal disease and/or saliva composition. The Renal Group was composed of 30 patients undergoing hemodialysis, whereas the Healthy Group had 30 clinically healthy patients. Stimulated whole saliva and parotid saliva were collected. Salivary flow rate and calcium and phosphate concentrations were determined. In the Renal Group the saliva collection was carried out before and after a hemodialysis session. Patients from both groups received intraoral exams, oral hygiene instructions, and dental scaling. Three months later, the dental calculus was measured by the Volpe-Manhold method to determine the rate of dental calculus formation. The Renal Group presented a higher rate of dental calculus formation (p < 0.01). Correlation was observed between rate of dental calculus formation and whole saliva flow rate in the Renal Group after a hemodialysis session (r = 0.44, p < 0.05). The presence of dental calculus was associated with phosphate concentration in whole saliva from the Renal Group (p < 0.05). In conclusion, patients undergoing hemodialysis presented accelerated dental calculus formation, probably due to salivary variables.

Perioperative cardiovascular evaluation: heads or tails?

When dealing with surgical patients, a perioperative evaluation is essential to anticipate complications and institute measures to reduce the risks. Several algorithms and exams have been used to identify postoperative cardiovascular events, which account for more than 50% of perioperative mortality. However, they are far from ideal. Some of these algorithms and exams were proposed before important advances in cardiology, at a time when pharmacological risk reduction strategies for surgical patients were not available. New biomarkers and exams, such as C-reactive protein, brain natriuretic peptide, and multislice computed tomography have been used in cardiology and have provided important prognostic information. The ankle-brachial index is another significant marker of atherosclerosis. However, specific information regarding the perioperative context of all these methods is still needed. The objective of this article is to evaluate cardiovascular risk prediction models after noncardiac surgery.

Intraoperative ultrasonography for presumed brain metastases: a case series study

Brain metastases (BM) are one of the most common intracranial tumors and surgical treatment can improve both the functional outcomes and patient survival, particularly when systemic disease is controlled. Image-guided BM resection using intraoperative exams, such as intraoperative ultrasound (IOUS), can lead to better surgical results. Methods: To evaluate the use of IOUS for BM resection, 20 consecutives patients were operated using IOUS to locate tumors, identify their anatomical relationships and surgical cavity after resection. Technical difficulties, complications, recurrence and survival rates were noted. Results: IOUS proved effective for locating, determining borders and defining the anatomical relationships of BM, as well as to identify incomplete tumor resection. No complications related to IOUS were seen. Conclusion: IOUS is a practical supporting method for the resection of BM, but further studies comparing this method with other intraoperative exams are needed to evaluate its actual contribution and reliability.