abstract: The purpose of this research project is to explore which musical mode, major and minor, is more effective to motivate children with Asperger's syndrome. To determine the more effective mode, the researcher has conducted experiments with seven students, two female and five male, with Asperger's syndrome on motivation for participation. Simple dance movements were used as a method of measurement for their motivation. The subjects' task was copying the researcher's simple dance with music, in major or minor mode, or with no music. There were three conditions, no music, major music, and minor music. However, the first dance of the experiments that had no music condition was not measured as it was a pre-test. All of the subjects followed the dance movements three times. The second and third dances of the experiments that were major or minor music conditions were used to determine which musical mode is more effective. To determine subjects' motivation from major and minor music, there were three areas of measurement; competency (level of execution) of movements, facial expression, and concentration on the dance for each experiment. All of the experiments were video-recorded for the evaluation. As a tool of measurement, a seven-point Likert scale was used. In addition, there were three evaluators: a professional music therapist, MT-BC; an undergraduate music therapy student at ASU; and a music education student of master's degree at ASU. In the evaluation on the measurements, the scores of the major music condition were slightly higher than the scores of the minor music condition in all three areas; competency of movements, facial expression, and concentration on the dance. However, the differences of the results in all three areas were not statistically significant. / Dissertation/Thesis / MP3 file of major mode / MP3 file of minor mode / M.M. Music Therapy 2013

No description available.

[pt] Esta pesquisa versa sobre o maior entre os nascidos de mulheres, com base no texto de Mt 11,2-15. Partindo desse princípio, a pesquisa aborda sobre João, o Batista, no testemunho dado por Jesus aos discípulos que estavam à sua volta. É bem verdade que a vida de João, o Batista, é um enigma a ser desvendado, tendo em vista as poucas informações oferecidas a respeito de sua vida, com exceção daquelas que são encontradas em textos do Novo Testamento (Evangelhos e Atos dos Apóstolos) e em textos extrabíblicos. Ao pesquisar essa perícope, encontramos um paralelo em Lc 7,18-28, com suas semelhanças e diferenças, sobre as quais faremos menção aqui em nosso estudo e abordagem. Nesse sentido, esse trabalho faz uma análise do texto base aqui pesquisado, recorrendo ao contexto histórico de Mateus, passando pela comunidade mateana, onde o Evangelho foi desenvolvido e o testemunho de Jesus foi identificado a João, o Batista. Em outro momento, faremos um status quaestionis a respeito do tema João, o Batista, o maior entre os nascidos de mulheres em Mt 11,2-15 com as contribuições necessárias de alguns autores. Por fim, faremos uma exegese da perícope de Mt 11,2-15, seguindo os critérios do Método Histórico-Crítico e da Análise Retórica Bíblica, para alcançarmos o sentido próprio do texto direcionando para a compreensão do tema: João, o Batista, o maior entre os nascidos de mulheres: Uma análise exegética de Mt 11,2-15. / [en] This research deals with the greatest among women born based on the text of Mt 11,2-15. Based on this principle, the research addresses John the Baptist s testimony given by Jesus to the disciples around him. It is quite true that the life of John the Baptist is a riddle to be unraveled, given the little information offered about his life, except for that found in New Testament texts (Gospels and Acts of the Apostles). and in extrabiblical texts. In researching this pericope, we find a parallel in Luke 7,18-28, with its similarities and differences, which we will mention here in our study and approach. In this sense, this work makes an analysis of the base text researched here, using the historical context of Matthew, passing through the Matean community, where the Gospel was developed, and the testimony of Jesus was identified to John the Baptist. In another moment, we will make a status quaestionis on the theme John the Baptist, the greatest among the born of women in Mt 11,2-15 with the necessary contributions of some authors. Finally, we will make an exegesis of the pericope of Mt 11,2-15, following the criteria of the Historical-Critical Method and Biblical Rhetorical Analysis, in order to reach the proper meaning of the text, directing to the understanding of the theme: “John the Baptist, the greatest among women born: An exegetical analysis of Mt 11,2-15.

Foi desenvolvido um programa computacional escrito na linguagem de programação C++ denominado CALFRAC para quantificar o processo de cristalização fracionada em sistemas ígneos, utilizando para isso as concentrações dos elementos maiores, menores e traços. O algoritmo moderniza, torna mais eficiente e aprimora os programas publicados na literatura e possui a grande vantagem de poder calcular, automaticamente, todas as possíveis combinações de evolução das amostras envolvidas na diferenciação, além de associar aos cálculos os elementos-traço, os quais servem para confirmar os resultados sugeridos pelos ajustes dos elementos maiores e menores. O CALFRAC calcula a fração total subtraída do magma inicial e as frações referentes a cada mineral fracionado através do cálculo do balanço de massa, utilizando as concentrações de elementos maiores e menores, empregando os métodos de estimativa de máxima verossimilhança e dos multiplicadores de Lagrange para a resolução por mínimos quadrados, enquanto para os elementos-traço o programa utiliza a Equação de Rayleigh. Em ambos os casos a média dos erros percentuais relativos é usada como indicação das melhores evoluções. O programa CALFRAC foi aplicado na investigação da possibilidade de diferenciação por cristalização fracionada em amostras de soleiras de diabásio da Bacia do Paraná, que ocorrem nos municípios de Salto do Itararé, Ponta Grossa, Prudentópolis, Rebouças, Irati, Reserva e Jaguariaíva (PR), as quais foram coletadas para essa finalidade. Nas 33 amostras coletadas foram realizadas determinações de elementos maiores, menores e traços, incluindo terras raras, empregando-se os métodos de Fluorescência de Raios X e Ativação Neutrônica. Os resultados fornecidos pelo programa foram insatisfatórios, não sendo possível estabelecer um percurso de diferenciação das rochas mais primitivas para as mais diferenciadas das intrusões, devido ao fato de que provavelmente muitas das amostras analisadas representam a mistura de magmas com porções contendo acumulação de fases minerais causada pelo próprio processo de cristalização fracionada in situ. / CALFRAC is a computer program written in C++ programming language developed to quantify fractional crystallization processes in igneous systems. Major, minor and trace element concentrations are used as input for calculations. The new algorithm enhances and makes the program more efficient than those published in the literature. Besides it is capable to automatically calculating all possible rock sample combinations involving differentiation by fractional crystallization process, using in addition trace element concentrations to corroborate the results obtained by the fitting of major and minor element abundances. CALFRAC calculates the total fraction subtracted from the original magma and the percentage of each fractionated mineral by solving least-squares mass balance equations based on major and minor element concentrations. The methods of maximum likelihood estimate and Lagrange multipliers are used to solve the equations, whereas for the quantification of trace elements the program uses the Rayleigh Equation. In both cases the mean relative percentage errors is used as an indication of the best results. The program CALFRAC was applied to investigate the possibility of differentiation by fractional crystallization of diabase samples from Paraná Basin sills, which outcrop nearby Salto do Itararé, Ponta Grossa, Prudentópolis, Rebouças, Irati, Reserva and Jaguariaíva towns (PR). The 33 collected samples were analyzed for major, minor and trace elements, including rare earths, employing X-Ray Fluorescence and Neutron Activation methods. The program output was not satisfactory, since it was not possible to establish a differentiation sequence from the more primitive to the more differentiated rocks of the intrusions. This is probably due to the fact that many rock samples are the result of mixing of magmatic melts with mineral accumulation zones, which were formed by the in situ fractional crystallization process.

The latter part of the reproductive growth phase in chickpea (<i>Cicer arietinum</i> L.) often coincides with declining temperature and wet conditions in western Canada, in sharp contrast to many other growing environments. This exacerbates the indeterminate nature of the crop, leading to excessive canopy development, and subsequently resulting in delayed maturity. The objectives of this study were to: i) determine the genetic relationships of short internode, double podding and early flowering traits with earliness of crop maturity; ii) determine the genetic control of major earliness traits in chickpea; iii) assess the patterns of post-flowering dry matter accumulation and partitioning to reproductive parts as related to earliness. <p>The results showed that double podding significantly reduced the number of days taken to maturity, under the conditions where this trait was sufficiently expressed. The best double podding genotypes, i.e. those with 1535% of the podded nodes bearing double pods, were about one week earlier than their single podding counterparts and standard checks. A physiological study revealed that the double podding parental genotype 272-2 partitioned a relatively greater proportion (about 58%) of the total dry matter to pods compared to 4254% in the single podding genotypes. Double podding increased the total number of pods set, and thus the increased demand for assimilates may have precluded further production of stems and leaves, resulting in an earlier transition of reproductive growth to physiological maturity. Days to flowering was positively associated with days to maturity, and partial path analysis revealed that days to flowering contributed to days to maturity indirectly via days to first pod maturity. Days to flowering explained 32% of the variation in days to first pod maturity. However, the short internode trait had an undesirable effect, in that all the short internode segregants were too late to mature. <p>Genetic studies revealed that days to flowering was determined by two major genes plus polygenes in chickpea in the short-season temperate environment of western Canada. The two major genes control over 65% of the phenotypic variation. Also, the additive component of genetic variance was significant for days to first podding, days to first pod maturity, reproductive period, and days to maturity; which is desirable for development of superior inbred cultivars of chickpea. These key phenological traits are interrelated but could be manipulated separately in the breeding process. Additional gain in earliness of crop maturity may be achieved through combined selection for these traits.

The latter part of the reproductive growth phase in chickpea (<i>Cicer arietinum</i> L.) often coincides with declining temperature and wet conditions in western Canada, in sharp contrast to many other growing environments. This exacerbates the indeterminate nature of the crop, leading to excessive canopy development, and subsequently resulting in delayed maturity. The objectives of this study were to: i) determine the genetic relationships of short internode, double podding and early flowering traits with earliness of crop maturity; ii) determine the genetic control of major earliness traits in chickpea; iii) assess the patterns of post-flowering dry matter accumulation and partitioning to reproductive parts as related to earliness. <p>The results showed that double podding significantly reduced the number of days taken to maturity, under the conditions where this trait was sufficiently expressed. The best double podding genotypes, i.e. those with 1535% of the podded nodes bearing double pods, were about one week earlier than their single podding counterparts and standard checks. A physiological study revealed that the double podding parental genotype 272-2 partitioned a relatively greater proportion (about 58%) of the total dry matter to pods compared to 4254% in the single podding genotypes. Double podding increased the total number of pods set, and thus the increased demand for assimilates may have precluded further production of stems and leaves, resulting in an earlier transition of reproductive growth to physiological maturity. Days to flowering was positively associated with days to maturity, and partial path analysis revealed that days to flowering contributed to days to maturity indirectly via days to first pod maturity. Days to flowering explained 32% of the variation in days to first pod maturity. However, the short internode trait had an undesirable effect, in that all the short internode segregants were too late to mature. <p>Genetic studies revealed that days to flowering was determined by two major genes plus polygenes in chickpea in the short-season temperate environment of western Canada. The two major genes control over 65% of the phenotypic variation. Also, the additive component of genetic variance was significant for days to first podding, days to first pod maturity, reproductive period, and days to maturity; which is desirable for development of superior inbred cultivars of chickpea. These key phenological traits are interrelated but could be manipulated separately in the breeding process. Additional gain in earliness of crop maturity may be achieved through combined selection for these traits.

Foi desenvolvido um programa computacional escrito na linguagem de programação C++ denominado CALFRAC para quantificar o processo de cristalização fracionada em sistemas ígneos, utilizando para isso as concentrações dos elementos maiores, menores e traços. O algoritmo moderniza, torna mais eficiente e aprimora os programas publicados na literatura e possui a grande vantagem de poder calcular, automaticamente, todas as possíveis combinações de evolução das amostras envolvidas na diferenciação, além de associar aos cálculos os elementos-traço, os quais servem para confirmar os resultados sugeridos pelos ajustes dos elementos maiores e menores. O CALFRAC calcula a fração total subtraída do magma inicial e as frações referentes a cada mineral fracionado através do cálculo do balanço de massa, utilizando as concentrações de elementos maiores e menores, empregando os métodos de estimativa de máxima verossimilhança e dos multiplicadores de Lagrange para a resolução por mínimos quadrados, enquanto para os elementos-traço o programa utiliza a Equação de Rayleigh. Em ambos os casos a média dos erros percentuais relativos é usada como indicação das melhores evoluções. O programa CALFRAC foi aplicado na investigação da possibilidade de diferenciação por cristalização fracionada em amostras de soleiras de diabásio da Bacia do Paraná, que ocorrem nos municípios de Salto do Itararé, Ponta Grossa, Prudentópolis, Rebouças, Irati, Reserva e Jaguariaíva (PR), as quais foram coletadas para essa finalidade. Nas 33 amostras coletadas foram realizadas determinações de elementos maiores, menores e traços, incluindo terras raras, empregando-se os métodos de Fluorescência de Raios X e Ativação Neutrônica. Os resultados fornecidos pelo programa foram insatisfatórios, não sendo possível estabelecer um percurso de diferenciação das rochas mais primitivas para as mais diferenciadas das intrusões, devido ao fato de que provavelmente muitas das amostras analisadas representam a mistura de magmas com porções contendo acumulação de fases minerais causada pelo próprio processo de cristalização fracionada in situ. / CALFRAC is a computer program written in C++ programming language developed to quantify fractional crystallization processes in igneous systems. Major, minor and trace element concentrations are used as input for calculations. The new algorithm enhances and makes the program more efficient than those published in the literature. Besides it is capable to automatically calculating all possible rock sample combinations involving differentiation by fractional crystallization process, using in addition trace element concentrations to corroborate the results obtained by the fitting of major and minor element abundances. CALFRAC calculates the total fraction subtracted from the original magma and the percentage of each fractionated mineral by solving least-squares mass balance equations based on major and minor element concentrations. The methods of maximum likelihood estimate and Lagrange multipliers are used to solve the equations, whereas for the quantification of trace elements the program uses the Rayleigh Equation. In both cases the mean relative percentage errors is used as an indication of the best results. The program CALFRAC was applied to investigate the possibility of differentiation by fractional crystallization of diabase samples from Paraná Basin sills, which outcrop nearby Salto do Itararé, Ponta Grossa, Prudentópolis, Rebouças, Irati, Reserva and Jaguariaíva towns (PR). The 33 collected samples were analyzed for major, minor and trace elements, including rare earths, employing X-Ray Fluorescence and Neutron Activation methods. The program output was not satisfactory, since it was not possible to establish a differentiation sequence from the more primitive to the more differentiated rocks of the intrusions. This is probably due to the fact that many rock samples are the result of mixing of magmatic melts with mineral accumulation zones, which were formed by the in situ fractional crystallization process.

This study investigates the importance of Hummel as a transitional composer, pedagogue and pianist between the Classical and Romantic periods, his contribution to the development of piano technique, and his influence as a pedagogue on later generations. The bases of this study were his treatise A complete theoretical and practical course on the art of piano playing (Ausführliche theoretisch-practische Anweisung zum Pianoforte-Spiele) of 1828, his Préludes op. 67 of 1814/1815 and his 24 Grandes Études op. 125 of 1833. Hummel’s treatise is an important musicological document detailing keyboard performance practices of the 18th and early 19th century. He lived at a time when the present day piano was still evolving. The new instruments with their resulting new possibilities found expression in his 24 Grandes Études op. 125. Important sources consulted were the following:  The piano concertos of Johann Nepomuk Hummel by F.H. Mitchell (1957)  The music of J.N. Hummel: its derivations and development by R. Davis (1965)  Romantic Music: A history of musical style in the 19th century by L. Plantinga (1984)  The Kristeva Reader edited by Toril Moi (1986)  How did they play? How did they teach? by S. Soderlund (2006); and  Johann Nepomuk Hummel: a musician’s life and world by Mark Kroll (2007). Although Hummel was deeply rooted in the Classical style, his compositions displaying the hallmarks of the style galant, can be divided into two style periods. The first style period ending about 1811 shows harmonic simplicity, regularity of phrasing and elegant cantabile melody. His second period post-1811 saw the composition of works with bolder, more dissonant harmony resulting in greater chromaticism. After 1814 his piano compositions demand greater variety of tone colour, more expressive use of dynamics, rubato, and advanced technical facility of the performer. According to Mitchell (1957: 75, 76) Hummel’s art and ornamentation are related to the virtuoso technique expanded by the Viennese pianistic style of the early 19th century. Hummel developed the ornamental style further, culminating ultimately in the poetry of the tone-coloured fioritura of Chopin. One aim of the study was to reveal the individual contributions Hummel made to the changes taking place between the Classical and Romantic styles. Innovative aspects include new virtuoso technical demands that would find fruition in the études of Chopin an Liszt. His influence on Chopin was undeniable as one perceives the early distinguishing characteristics of Chopin’s style in many of the compositions of Hummel. Schumann and Liszt were familiar with the music of Hummel in their formative years and there is much evidence of Hummel’s style in their compositions. In Chapter 4 on intertextuality, Hummel’s influence on Chopin, Schumann and Liszt is examined, and in Chapter 5 his pedagogical principles as set out in his treatise are appraised. Chapter 6 is an investigation into the technical principles embodied in Hummel’s 24 Grandes Études op. 125 and their influence on the development of the Concert Étude. / Thesis (DMus)--University of Pretoria, 2013. / gm2014 / Music / unrestricted