Virginia Apgar and string music

Virginia Apgar (1909-1974) is one of the most recognized American doctors, worldwide known by his contribution as the developer of the "Apgar test" a method used for the evaluation of newborns all over the world. She had many interests. She was anesthesiologist, a brilliant teacher and researcher, but she also loved lecture, basketball, fishing, golf, philately, and music. She played violin and cello and she interpreted that instruments in various chamber groups. Being motivated by one of her patients, Carleen Hutchinson, a science and music teacher, she made four instruments, viola, violin, cello, and mezzo violin. Nearly twenty years of her death, on October 24 1994, on the occasion of the annual meeting of the American Academy of Pediatrics and the issue by American Postal Service of a stamp honoring her, some of the preferred Dr. Apgar music pieces where performed with the instruments she made. Her life mixed different activities and let invaluable contributions for humanity.

GCSE Music: The Revision Guide.

Este libro cumple las expectativas de los alumnos de música en relación a los exámenes de secundaria para obtener el General Certificate of Secondary Education (GCSE). Los temas del libro son: leyendo y escribiendo música ( claves, agudos, bemoles, tercetos), escalas mayores y menores, cuerdas (colocando cuerdas a una melodía, diferentes maneras de interpretar las cuerdas), cómo la música está organizada, estructuras básicas para canciones, sonatas, sinfonías y conciertos, ópera, las piezas vocales más pequeñas, componiendo (maneras de variar una composición), instrumentos (cuerdas de orquesta, guitarras, instrumentos de percusión, la voz, las bandas de jazz, la orquesta, tecnología de la música).

Folkmusikundervisningen på fiol och gitarr och dess historiska rötter

How folk musicians of today learn to play their instruments is an over-all question in this article. One violin lesson and one guitar lesson have been observed at Framnäs folk high school. Three research questions were formulated. What do the two lessons have in common? What are the differences? How could the folk music education of today be related to the Swedish fiddler movement in the 1920s and other folk music traditions? Theoretically, the interpretation of the results was based on the mimesis theory of Ricoeur. Two teachers and three students participated in the study. The results showed that the lessons were structured in a similar way and dominated by master apprenticeship teaching. The violin teacher showed a more respectful attitude towards the tradition compared to the guitar teacher. Great parts of the manifest ideology of the fiddler movement seems to have become concealed into a latent or frozen ideology in the formal folk music education of today. There seems to be no big differences between learning the music by way of visiting an older fiddler hundred years ago compared to the study of music today at a formal institution.

Beethoven’s Influence on Modern Musical Thought

Ludwig van Beethoven is undoubtedly one of the most important and influential composers of Western art music. From a young age, he exhibited considerable talent, independence, and willful nonconformity. Over the course of his life, these themes came through both in his compositions, and in his attitude towards social norms regarding music. Composing symphonies, sonatas, string quartets, concertos, and one opera, Beethoven shattered musical boundaries and set the stage for how musicians and listeners would think about music for the next 200 years, up to modern day. This afternoon I will explore various ways in which Beethoven’s conception of music continues to influence our thinking about music, even rock, through analysis of The Beatles’ “A Day in the Life,” off their 1967 album Sgt. Pepper’s Lonely Hearts Club Band.

Sonata n.1 para piano e divertimento para cordas de Edino Krieger : um estudo comparativo

Este trabalho consiste em um estudo comparativo entre a Sonata n. 1 para piano e sua transcrição intitulada Divertimento para cordas de Edino Krieger. Estas obras integram o segundo período de criação do compositor, marcado pela tendência neoclássica e utilização de temas de caráter brasileiro. Ao comparar os esquemas formais das duas obras e investigar as adaptações idiomáticas ocorridas no processo de transcrição, são traçados paralelos entre a escrita pianística do compositor e elementos idiomáticos dos instrumentos de cordas.

Eunice Katunda (1915-1990) e Esther Scliar (1926-1978) : trajetórias individuais e análise de "Sonata de Louvação" (1960) e "Sonata para Piano" (1961)

Este estudo aproxima Eunice Katunda (1915-1990) e Esther Scliar (1926-1978) pela verificação de suas trajetórias individuais e pela análise musical de ‘Sonata de Louvação’ (1960) e ‘Sonata para Piano’ (1961). A investigação de suas trajetórias enfatiza, com base em documentos como cartas, depoimentos e entrevistas, a experiência vivida. A abordagem prioriza a experiência individual, sem prescindir da contextualização de suas atuações, desde o final dos anos 40, no cenário musical brasileiro. A revisão bibliográfica dos estudos de gênero em música integra o trabalho como ferramenta metodológica para as análises das duas sonatas.

Síndrome de crouzon: fatores envolvidos no desenvolvimento neuropsicologico e na qualidade de vida

A síndrome de Crouzon é caracterizada por deformidade craniana, alterações faciais e exoftalmia. O retardo no desenvolvimento neuropsicomotor é observado em alguns casos. Este estudo tem como objetivo analisar a influência do momento da cirurgia, da classe sócio-econômica associada ao nível educacional dos pais e da ocorrência de malformações do sistema nervoso central no desenvolvimento cognitivo destes pacientes correlacionando estes achados à qualidade de vida deles e de suas famílias. Foram estudados 11 pacientes com diagnóstico de síndrome de Crouzon com idade entre um ano e quatro meses e treze anos. A avaliação multidisciplinar dos pacientes incluiu, avaliação social, avaliação cognitiva, estudo do encéfalo por ressonância magnética e avaliação da qualidade de vida. O quociente de inteligência variou de 46 a 102 (m=84,2) e foi correlacionado de forma inversa com o Fator 4 do Questionário de Recursos e Estresse Simplificado (incapacidade da criança); não se correlacionou com as alterações encefálicas, com a condição sócio-econômica dos pais e nem com o momento do tratamento neurocirúrgico.

Morphometric-stereological and functional epididymal alterations and a decrease in fertility in rats treated with finasteride and after a 30-day post-treatment recovery period

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Orchidopexy restores morphometric-stereologic changes in the caput epididymis and daily sperm production in cryptorchidic mice, although sperm transit time and fertility parameters remain impaired

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

Morfoanatomia e ontogênese do pericarpo de Schizolobium parahyba (Vell.) Blake (Fabaceae, Caesalpinioideae)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Prototipagem como forma alternativa para realização de cranioplastia com metilmetacrilato: Nota técnica

The prototyping is a method for reconstruction of human body segments by computer software. It has been used in neurosurgery for cranial reproduction in patients allowing the programming of surgical procedures and the production of prosthesis to reconstruct bone failures in the skull. We present two cases of cranioplasty performed with the use of acrylic prosthesis constructed by prototyping. After 10 months of follow-up, they donot present signs of infection and show good aesthetic result. The advantages pointed at the literature for this method (reduction of surgical time, easy technical handle, and good aesthetic result) were confirmed.

Apert syndrome: Factors involved in the cognitive development

Apert syndrome is characterized by craniosynostosis, symmetric syndactyly and other systemic malformations, with mental retardation usually present. The objective of this study was to correlate brain malformations and timing for surgery with neuropsychological evaluation. We also tried to determine other relevant aspects involved in cognitive development of these patients such as social classification of families and parents' education. Eighteen patients with Apert syndrome were studied, whose ages were between 14 and 322 months. Brain abnormalities were observed in 55.6% of them. The intelligence quotient or developmental quotient values observed were between 45 and 108. Mental development was related to the quality of family environment and parents' education. Mental development was not correlated to brain malformation or age at time of operation. In conclusion, quality of family environment was the most significant factor directly involved in mental development of patients with Apert syndrome.

Intradural lumbar disc herniation: report of five cases with literature review

Introduction: Intradural lumbar disc herniations are uncommon presentations of a relatively frequent pathology, representing less than 1% of all lumbar disc hernias. They show specific features concerning their clinical diagnosis, with a higher incidence of cauda equina syndrome, and their surgical treatment requires a transdural approach. Methods: In this article, we describe five cases of this pathology and review the literature as well as some considerations about the difficulties in the preoperative diagnostic issues and the surgical technique. Conclusion: We concluded that for intradural disc herniations the diagnosis is mainly intraoperative, and the surgical technique has some special aspects. © 2012 Springer-Verlag Berlin Heidelberg.

Graft incorporation and implant osseointegration following the use of autologous and fresh-frozen allogeneic block bone grafts for lateral ridge augmentation

Objectives: To compare autogenous bone (AT) and fresh-frozen allogeneic bone (AL) in terms of histomorphometrical graft incorporation and implant osseointegration after grafting for lateral ridge augmentation in humans. Materials and methods: Thirty-four patients were treated with either AL (20 patients) or AT (14 patients) onlay grafts. During implant installation surgery 6 months after grafting, cylindrical biopsies were harvested perpendicularly to the lateral aspect of the augmented alveolar ridge. Additionally, titanium mini-implants were installed in the grafted regions, also perpendicularly to the ridge; these were biopsied during second-stage surgery. Histological/histomorphometric analysis was performed using decalcified and non-decalcified sections. Results: Histological analysis revealed areas of necrotic bone (NcB) occasionally in contact with or completely engulfed by newly formed vital bone (VB) in both AT and AL groups (55.9 ± 27.6 vs. 43.1 ± 20.3, respectively; P = 0.19). Statistically significant larger amounts of VB (27.6 ± 17.5 vs. 8.4 ± 4.9, respectively; P = 0.0002) and less soft connective tissue (ST) (16.4 ± 15.6 vs. 48.4 ± 18.1, respectively; P ≤ 0.0001) were seen for AT compared with AL. No significant differences were observed between the groups regarding both bone-to-implant contact (BIC) and the bone area between implant threads (BA) on the mini-implant biopsies. Conclusion: Allogeneic bone block grafts may be an option in cases where a limited amount of augmentation is needed, and the future implant can be expected confined within the inner aspect of the bone block. However, the clinical impact of the relatively poor graft incorporation on the long-term performance of oral implants placed in AL grafts remains obscure. © 2013 John Wiley & Sons A/S.

Fate of autologous and fresh-frozen allogeneic block bone grafts used for ridge augmentation. A CBCT-based analysis

Objectives: To evaluate dimensional changes in autologous (AT) and fresh-frozen allogeneic (AL) block bone grafts 6 months after alveolar ridge augmentation. Material and methods: Twenty-six partially or totally edentulous patients treated either with fresh-frozen AL bone or AT bone onlay block grafts prior to implant placement (13 patients in each group), were included in this analysis. Patients received CBCT (i-CAT Classic) examinations prior to surgery and 14 days and 6 months after grafting. Differences in alveolar ridge area among the various observation times were evaluated by planimetric measurements on two-dimensional CBCT images of the grafted regions. Nineteen grafted blocks from each group were evaluated. Results: Significant increase in alveolar ridge dimensions, allowing implant placement, was obtained with both types of grafts 6 months after grafting; no significant differences in alveolar ridge area were observed between the groups at the various observation times. However, graft resorption in the AL group was significantly larger compared to that in the AT group at 6 months. Conclusions: Larger bone graft resorption was seen in patients treated with fresh-frozen AL bone than in those treated with AT bone 6 months following alveolar ridge augmentation. © 2011 John Wiley & Sons A/S.