Effects of square-stepping exercise on cognitive functions of older people

Aim: Cognitive functions can decline with age, and interventions focusing on stimulating them may have positive results. Previous studies have shown that square-stepping exercise (SSE) has a good influence on balance, but this exercise also seems to promote cognitive stimulation. Therefore, the purpose of the present study was to analyse the effect of 16 weeks of SSE on cognitive functions in non-demented community-dwelling older people. Methods: This was a longitudinal, non-randomized study. Forty-one older adults (60 years and older) were recruited, and 21 participated in the SSE group (practised only SSE sequences) and 20 were in the control group (continued with their activities of daily living). Both groups were evaluated using the Mini-Mental State Examination, the Digit Span test, the Toulouse-Pierón Attention Test and the Modified Card Sorting Test. Results: The SSE group showed a significant improvement in global cognitive status, concentrated attention and mental flexibility after 16 weeks of the SSE intervention. Conclusion: Evidence shows that SSE is a physical activity that positively influences cognitive functions in non-demented older people. © 2013 Japanese Psychogeriatric Society.

Influência do square stepping exercise nos componentes da capacidade funcional e funções cognitivas de idosos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação do tratamento com cefquinoma associada a curetagem em bovinos acometidos de processos sépticos podais profundos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A matemática dos códigos de barras

Pós-graduação em Matemática em Rede Nacional - IBILCE

Aspectos morfológicos e biométricos da face flexora dos dígitos de novilhas mestiças da raça Nelore

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Caracterização da narrativa oral de história de indivíduos com transtorno do espectro alcoólico fetal

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

Phonological working memory and reading in students with dyslexia

Purpose: To investigate parameters related to fluency, reading comprehension and phonological processing (operational and short-term memory) and identify potential correlation between the variables in Dyslexia and in the absence of reading difficulties.Method: One hundred and fifteen students from the third to eighth grade of elementary school were grouped into a Control Group (CG) and Group with Dyslexia (GDys). Reading of words, pseudowords and text (decoding); listening and reading comprehension; phonological short-term and working memory (repetition of pseudowords and Digit Span) were evaluated.Results: The comparison of the groups showed significant differences in decoding, phonological short-term memory (repetition of pseudowords) and answers to text-connecting questions (TC) on reading comprehension, with the worst performances identified for GDys. In this group there were negative correlations between pseudowords repetition and TC answers and total score, both on listening comprehension. No correlations were found between operational and short-term memory (Digit Span) and parameters of fluency and reading comprehension in dyslexia. For the sample without complaint, there were positive correlations between some parameters of reading fluency and repetition of pseudowords and also between answering literal questions in listening comprehension and repetition of digits on the direct and reverse order. There was no correlation with the parameters of reading comprehension.Conclusion: GDys and CG showed similar performance in listening comprehension and in understanding of explicit information and gap-filling inference on reading comprehension. Students of GDys showed worst performance in reading decoding, phonological short-term memory (pseudowords) and on inferences that depends on textual cohesion understanding in reading. There were negative correlations between pseudowords repetition and TC answers and total score, both in listening comprehension.

Redução de tempo de setup de uma máquina de encartuchamento pela técnica SMED

Currently the market requires companies to adapt for they can have the lowest possible cost in their manufacturing, be it a good or service, thus obtaining a greater profit. For this profit the Toyota Production System applies lean manufacturing practices actions with reduced spending, smaller lots and stocks, generated by market demand. The technique allows SMED with few actions, changes and investments that time does not exceed one digit on your total time. This case study shows that only with standardization and use of inexpensive improvements, could reduce setup time on a machine for 70 minutes to time of approximately 48 minutes with little investment, demonstrating the viability of the tool presented

Non-nutritive sucking associated with self-mutilating behavior

Although sucking activity has been considered an essential behavior of early childhood to satisfy nutritive and non-nutritive needs, digit and pacifier sucking are deleterious oral habits that may interfere with child development. Furthermore, this clinical picture may be compounded by other concerning habits, such as self-mutilating behavior. This article reports 4-year follow-up of a child in whom non-nutritive sucking was associated with an unusual self-mutilating behavior; namely, the child would pull out her own hair after wrapping it around her finger every time she sucked on the pacifier. This occurred specially at bedtime, while she was watching TV, or when she was somewhat anxious, and remitted and recurred throughout the follow-up period. In an attempt to address this behavior, pacifier use was discontinued and the child’s head was shaved. Ultimately, the case was only solved through combined efforts involving the child, her family, and health professionals. Based on the parents’ reports and clinical examination and follow-up findings, we emphasize the importance of investigating the origin of the problem and considering emotional aspects and its association with other habits in such cases.

Estudo anatomico da posição do forame mandibular e da língula em mandíbulas secas

Purpose: The authors tried to verify the anatomic location of the mandibular foramen and língula in dry jaws regarding the anterior and posterior border of the mandible and the incisure, alveolar border and mandibular base, in order to correlate the data with the sagittal split ramus osteotomy. Methods: There were evaluated 44 mandibles (88 sides) from the Morphology Department of the Araraquara Dental School of the São Paulo University (UNESP). The distances measured were previously deter - mined according to the figures presented in this article and were done by the use of a sliding caliper (Brow & Sharpe Digit-Cal Plus), with the mandibles positioned over a Erickson table, and the distan - ces were always measured in millimeters. Results: The pre-determined points and distances founded were X=17,67; Y=14,35; W=20,96 and Z=21,89 for the mandibular foramen, and the relationship between this anatomical structure and the língula shows that the mandibular foramen is in average 5,82 mm below the língula. Conclusions: The authors conclude that the mandibular foramen is lightly posterior in comparison with the ramus mandibular center and that the língula is a very important anatomic landmark for the ramus surgeries as well the knowledge of the distance between it and the mandibular foramen entrance.

Uso de LH ou eCG no último dia do protocolo superovulatório em bovinos

In the last decades several hormonal treatments to induce multiple ovulation and embryo transfer (MOET) have been developed. Tight control of the time of ovulation allowed the use of fixed-time artificial insemination (FTAI) in bovine embryos donors, facilitating animal management. Although, protocols that allow FTAI have evolved and yield as much embryo as conventional protocols that requires estrus detection, substantial increase in viable embryo production has not been observed in superestimulated bovine cattle. The present review put emphasis on superestimulatory protocols in wich the last two doses of pFSH are replaced by eCG or LH. Recent results indicate that an extra LH stimulus (using eCG or LH), on the last day of P-36 superestimulatory treatment, seems to improve transferable embryo yield in both Bos taurus and Bos indicus cattle.

Critérios de Divisibilidade e Aplicação em Sala de Aula

Pós-graduação em Matemática - IBILCE

Revolução constitucionalista de 32: principais motivações da Frente Única Paulista

This paper aims to analyze the Constitutionalist Movement in 1932, trying to understand, more specifically, the political end sought by the Front Unique Paulista, on a literal translation, union of the political parties of São Paulo (Republican Party Paulista and Democratic Party). The research is motivated by the need to understand the political project of FUP with the movement and the existing motivations why it was articulated. The comprehension of the constitutionalists' reasons is relevant to understanding the history of the revolution, from its origin to its outcome. Based on literature and its historical analysis, the paper will demonstrate that the Front, with the advent of the Constitutionalist Revolution of 1932, had as its main purpose regain political control of the state of São Paulo lost with the revolution of 1930. More than the vaunted concern with the implementation of a new constitution for the nation, the FUP leaders had intended to retrieve the lost power with the movement of 30 and the rise of Getulio Vargas to power. Under a banner to fight for a new constitution and the expected change from a totalitarian and centralized state imposed by Vargas for a more autonomous state, the cause of São Paulo enticed sympathy and support from the community, whose social history always harbored separatist ideas, even that they have never been carried out to its ultimate consequences

The canonical correlation between the biological markers of performance and physical fitness in high level judo athletes

The objective of this research was to verify the relationship between biological markers of performance of elite judo athletes and performance in different physical fitness tests. Twenty-one judo athletes were involved in the present observational and correlational study. Dermatoglyphic variables and the 2D:4D digit ratio were considered as biological markers, while the physical fitness variables analyzed were body fat, maximal strength, muscular power, the aerobic and anaerobic profile, and performance in specific tests. The statistics involved canonical correlations and a multivariate technique. A high and significant canonical correlation was observed between groups of variables, the first expressed by 1=0.999 (p<0.0001) and the second by 2=0.997 (p<0.001). It appears that, beyond height and body mass, total ridge count, pattern intensity for fingers and 2D:4D had more canonical loading. The physical fitness component of the first canonical variable incorporated, with high intensity were: the sum of skinfold thickness, the bench press onerepetition maximum (1RM), upper and lower body aerobic power. In the second canonical variable, physical fitness was composed of the squat 1RM, suspension time on the bar, the SJFT-index, and mean power during the upper body Wingate test. The data of this investigation showed the interdependence between biological markers of performance and physical fitness in high level judo athletes.

Processamento auditivo (central) em escolares das séries iniciais de alfabetização

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)