A Sancta Sapientia Medieval: enigma e mistério no teatro cristão de Rosvita de Ganderseheim

Within the scope of Literary Studies, theory, criticism, and historiography about the literature produced in the Middle Ages developed considerably from 1940 on, with the works of Ernst Curtius, Mikhail Bakhtin, and Erich Auerbach. In spite of the progress made, some specific aspects remain in the shadow, with incursions which were punctual though meaningful: that is the case of the critic fortunes about women‟s literary production in that period. Rosvita was a canoness and lived in the Benedictine convent of Gandersheim (Germany), in the 10th century A.D. Coming under Terence‟s influence, she wrote theater plays in Latin in which she figuratively presented theological issues in order to spread the Christian doctrine. The martyrdom issue deserved to be put in relief and was the focal point of the play Wisdom, which took place at the time of the Roman emperor Adrian. This paper analyzes that dramatic text discussing, at the end, how the categories of symbol, enigma, allegory, and mystery are organized by the author as expressive resources and structural elements.

Saramago, Braff e seus personagens duplos: uma análise comparativa

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O emprego da literatura na educação infantil: a investigação e intervenção com professores de pré-escola

INTRODUCTION: The children's schools are expanded spaces of education and care for infants. The educator's role as mediator in learning is crucial to child development, and the use of children's books can act as an important methodological and pedagogical resource in this process. METHODS: This paper describes a psychoeducational intervention performed with the educators of a public pre-school with the following objectives: (a) register the collection of children's books of the school, (b) investigate the acquisition and use of children's books by the teachers and (c) offer an intervention to teachers regarding the educational use of children's books. The participants were seven educators who worked with children from 2 to 6 years old. RESULTS: The results indicate that among the 315 books in the school, the majority was about animal stories (75 books), fantasy and mystery (38), fairy tales and fables (34), formal learning (33), learning rules (33) and about nature and environment (22). The educators reported that the choice of books was made mainly considering the age group to which the books were directed, and also from the themes found in texts and/ or illustrations. Although the teachers believe that the books can encourage reading among children, they don't describe their use in planned activities and they report lack of knowledge about their use. CONCLUSION: The proposed intervention to the teachers allowed them to rethink the use of books in pre-school, instructing them to the utilization of the books aiming to stimulate the imagination and creativity, improving the critical and reflexive capability of the children.

Dor femoropatelar: uma contribuição considerando aspectos da dor e sua influência em parâmetros eletromiográficos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

The autonomic control and functional significance of the changes in heart rate associated with air breathing in the jeju, Hoplerythrinus unitaeniatus

The jeju is a teleost fish with bimodal respiration that utilizes a modified swim bladder as an air-breathing organ (ABO). Like all air-breathing fish studied to date, jeju exhibit pronounced changes in heart rate (f(H)) during air-breathing events, and it is believed that these may facilitate oxygen uptake (M-O2) from the ABO. The current study employed power spectral analysis (PSA) of f(H) patterns, coupled with instantaneous respirometry, to investigate the autonomic control of these phenomena and their functional significance for the efficacy of air breathing. The jeju obtained less than 5% of total M-O2 (M-tO2) from air breathing in normoxia at 26 degrees C, and PSA of beat-to-beat variability in fH revealed a pattern similar to that of unimodal water-breathing fish. In deep aquatic hypoxia (water P-O2=1 kPa) the jeju increased the frequency of air breathing (f(AB)) tenfold and maintained M-tO2 unchanged from normoxia. This was associated with a significant increase in heart rate variability (HRV), each air breath (AB) being preceded by a brief bradycardia and then followed by a brief tachycardia. These f(H) changes are qualitatively similar to those associated with breathing in unimodal air-breathing vertebrates. Within 20 heartbeats after the AB, however, a beat-to-beat variability in f(H) typical of water-breathing fish was re-established. Pharmacological blockade revealed that both adrenergic and cholinergic tone increased simultaneously prior to each AB, and then decreased after it. However, modulation of inhibitory cholinergic tone was responsible for the major proportion of HRV, including the precise beat-to-beat modulation of f(H) around each AB. Pharmacological blockade of all variations in f(H) associated with air breathing in deep hypoxia did not, however, have a significant effect upon f(AB) or the regulation of M-tO2. Thus, the functional significance of the profound HRV during air breathing remains a mystery.

Mitochondrial genome sequence of the Brazilian luminescent click beetle Pyrophorus divergens (Coleoptera: Elateridae): Mitochondrial genes utility to investigate the evolutionary history of Coleoptera and its bioluminescence

The Coleoptera order is the richest group among Metazoa, but its phylogenetics remains incompletely understood. Among Coleoptera, bioluminescence is found within the Elateroidea, but the evolution of this character remains a mystery. Mitochondrial DNA has been used extensively to reconstruct phylogenetic relationships, however, the evolution of a single gene does not always correspond to the species evolutionary history and the molecular marker choice is a key step in this type of analysis. To create a solid basis to better understand the evolutionary history of Coleoptera and its bioluminescence, we sequenced and comparatively analyzed the mitochondrial genome of the Brazilian luminescent click beetle Pyrophorus divergens (Coleoptera: Elateridae). © 2007 Elsevier B.V. All rights reserved.

Why silver deposition is so fast: Solving the enigma of metal deposition

A perfect match: Silver deposition is one of the fastest electrochemical reactions, even though the Ag+ ion loses more than 5 eV solvation energy in the process. This phenomenon, an example of the enigma of metal deposition, was investigated by a combination of MD simulations, DFT, and specially developed theory. At the surface, the Ag+ ion experiences a strong interaction with the sp band of silver, which catalyzes the reaction. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Enigma do paradoxo chinês: uma análise

Pós-graduação em Economia - FCLAR

O enigma filosófico da identidade pessoal

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Meu tio Atahualpa de Paulo de Carvalho Neto: o enigma mulher no universo feminino do romance malandro

Pós-graduação em Letras - FCLAS

Cheira bem pode fazer mal: a configuração de O perfume como romance policial

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Um Enigma e sua Esfinge

This essay is targeted to ransom some aspects in General Miguel Costas´political trajectory; and also, the controversial debate concerning the Coluna Prestes. Here the attention is focused on his (the General’s) lack of knowledge even in the university matters, as also about the very Policia Militar (Military Police) institution. Considering a hypothesis, this came to happen on account of too few study material on the institution originated by the scholars efforts, but it happened also because the own Policia Militar were afraid that him would be sight like a leftish policeman.

As cores e suas possibilidades plásticas

This study was idealized in order to understand the universe of colors in the visual arts and in our lives. The color itself is a mystery even today. Even it has already been explained by several scientists, theorists and experts in our lives, the color is too complex for our understanding and feelings. Every day we see real examples of how colors act in our bodies, in our brains, and our tastes, colors influence us at all. And through this work we can understand a little of the physiological side, and how the color was used in our daily life and the arts