944 resultados para Clark, John: An introduction to phonetics and phonology
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Reviews of: Children Who Could Have Been: The Legacy of Child Welfare in Wealthy America. (1999) William M. Epstein Madison, Wisconsin: University of Wisconsin Press Reviewed by: Leroy H Pelton Skills for Families Skills for Life. (1999) Linda M. Shadoin, Joni Cook-Griffin, and JaneL. Peterson. Nebraska: Boys Town Press. Reviewed by Shelley Leavitt Attachment Disorganization. (1999) J. and George C. Solomon, Eds. New York: The Guilford Press. Reviewed by Alice Chornesky Infants. Toddlers. and Families: A Framework for Support and Intervention. (1999) Martha Farrell Erickson and Karen Kurz-Riemer.New York: The Guilford Press.Reviewed by Halaevalu F. Vakalahi Solution-Based Casework: An Introduction to Clinical and Case Management Skills in Casework Practice. (1999) D. N. Christensen, J. Todahl, and W. C. Barrett New York: Aldine De Gruyter.Reviewed by Charles H Huber Childhood Sexual Abuse: An Evidence-Based Perspective. (1999) David M. Fergusson and Paul E. Mullen Thousand Oaks, Sage Publications, Inc.Reviewed by Elaine S. LeVine Spiritual Resources in Family Therapy. (1999) F. Walsh. New York: Guilford Press.Reviewed by David Derezotes
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This dissertation seeks to reflect about the relations between danced movement and body space (Kinesphere), and their contributions to the expansion of the expressive possibilities of the subject on dancing. According to Rudolf Laban there is no space that is empty, because it is always being modified and signified at every moment by the movement. Space exists because we interact with it, at the same time movement occours configuring a signifcant space that is incessantly transformed. In this sense, space, body and movement appear in this research as interconnected and interdependent. For this discussion we have as main interlocutor the studies of Rudolf Laban. The nature of this research is qualitative and descriptive. This is a context that embraces the phenomenon of dance and as such it is based on a dimension that doesn't deal with mensurability, but with the art scene, fruitful in its infinite openness to the creation of multiple significances for what has been lived. We also propose to present a report about the practical study developed in the discipline Coreologia in the licentiate course of Dance in UFRN, as well as the analysis of the interviews applied to students of this curricular component. The questions were developed in a way that lead to a reflection about the experience of those interviewed in this discipline, thus generating material for us to discuss how the students perceive dance based on the relational study between space and movement. We realize that this study may favor an understanding of the relations that the experienced movement in the act of the dance weaves along the spatiality that receives and fills our bodies, resignifying the vision of a space which is restrict to the mere place were the body moves and occupies. It also favors the reflections concerning the body that moves and creates spatiality when dancing, thereby bringing to the Performing Arts a chance to think and to experience on the expansion of the expressive gesture in dance and beyond it, led by the recognition of the principles that organize human movement pointed by Laban. It also contributes on the formation of the students in licentiate courses of Dance by questioning the ways to appropriate the contents worked in a graduation discipline as regards to the availability of the body for dance. This dissertation is divided in three parts, called Impulsos. In the First Impulso: “Primeiros Gestos Textuais”, we find an introduction to concepts and ideas of body, movement and space that permeates all the work. In the Second Impulso: "Nós", the triad body-space-motion is discussed using the metaphorical image of a knot that binds these three concepts. The third and final Impulso: "Enlaces" deal with impressions and discoveries lived during the experimentation of the principles of inter-actions studied here, in the lessons of the already mentioned discipline
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This thesis explores methods for fabrication of nanohole arrays, and their integration into a benchtop system for use as sensors or anti-counterfeit labels. Chapter 1 gives an introduction to plasmonics and more specifically nanohole arrays and how they have potential as label free sensors compared to the current biosensors on the market. Various fabrication methods are explored, including Focused Ion Beam, Electron Beam Lithography, Nanoimprint lithography, Template stripping and Phase Shift Lithography. Focused Ion Beam was chosen to fabricate the nanohole arrays due to its suitability for rapid prototyping and it’s relatively low cost. In chapter 2 the fabrication of nanohole arrays using FIB is described, and the samples characterised. The fabricated nanohole arrays are tested as bulk refractive index sensors, before a bioassay using whole molecule human IgG antibodies and antigen is developed and performed on the senor. In chapter 3 the fabricated sensors are integrated into a custom built system, capable of real time, multiplexed detection of biomolecules. Here, scFv antibodies of two biomolecules relevant to the detection of pancreatic cancer (C1q and C3) are attached to the nanohole arrays, and detection of their complementary proteins is demonstrated both in buffer (10 nM detection of C1q Ag) and human serum. Chapter 4 explores arrays of anisotropic (elliptical) nanoholes and shows how the shape anisotropy induces polarisation sensitive transmission spectra, in both simulations and fabricated arrays. The potential use of such samples as visible and NIR tag for anti-counterfeiting applications is demonstrated. Finally, chapter 5 gives a summary of the work completed and discusses potential future work in this area.
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Doutoramento em Gestão
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Antecedentes La ectasia corneal post-lasik (ECPL) es una complicación infrecuente, pero devastadora en la cirugía lasik (queratomileusis asistida con éxcimer láser) para el tratamiento de la miopía con o sin astigmatismo. Con base en la tomografía corneal por elevación por imágenes de Scheimpflug (Sistema Pentacam HR, Oculus Wetzlar, Alemania), se propone un novedoso índice acumulativo de riesgo para ser utilizado como prueba diagnóstica de tamizaje y así prevenir esta complicación. Metodología Se realizó un estudio observacional analítico, de corte transversal tipo pruebas diagnósticas, con el fin de evaluar las características operativas del índice NICE teniendo como estándar de referencia el módulo de Belin-Ambrosio (Pentacam HR) utilizando un modelo de regresión logística binaria, tablas de contingencia y estimando el área bajo la curva ROC. Resultados Se evaluaron 361 ojos de los cuales el 59,3% provenían de pacientes de sexo femenino, la edad media global fue de 30 años (RIC 11,0). El modelo logístico binario aplicado se construyó con base en cuatro variables independientes cuantitativas (K2, PAQUI, EP e I-S) y una cualitativa (SEXO), y se determinó su relación con la variable dependiente, NICE (puntaje final). Las variables predictoras fueron estadísticamente significativas clasificando adecuadamente el 92,9% de los ojos evaluados según presencia o ausencia de riesgo. El coeficiente de Nagelkerke fue de 74,4%. Conclusiones El índice acumulativo de riesgo NICE es una herramienta diagnóstica novedosa en la evaluación de candidatos a cirugía refractiva lasik para prevenir la ectasia secundaria.
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Desde hace algunos años los sistemas de Posicionamiento Global (SPG) se están imponiendo como una herramienta interesante e, incluso, imprescindible para el posicionamiento y la navegación – marítima, aérea y terrestre – y con importantes aplicaciones en los campos de la cartografía, la teledetección, los sistemas de información Geográfica, la Topografía, etc. En este artículo realizamos una introducción a los SPG, haciendo un repaso de los componentes, de la forma de calcular la distancia, de la precisión y de la metodología de trabajo con ellos.ABSTRACT For some years now, Global Positioning Systems (GPS) have become interesting and indispensable tools for determining geographical positioning for air, land and marine navigation, as well as having important applications in the area on Cartography, Remote Sensing, Geographical Information Systems, Surveying, etc. In this article, we present an introduction to GPS and summarize the necessary components, ways to calculate distance and precision, and methodologies for working with them.
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Mode of access: Internet.
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Page 75 misnumbered 73.
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Mode of access: Internet.
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This paper reports the findings from a study of the learning of English intonation by Spanish speakers within the discourse mode of L2 oral presentation. The purpose of this experiment is, firstly, to compare four prosodic parameters before and after an L2 discourse intonation training programme and, secondly, to confirm whether subjects, after the aforementioned L2 discourse intonation training, are able to match the form of these four prosodic parameters to the discourse-pragmatic function of dominance and control. The study designed the instructions and tasks to create the oral and written corpora and Brazil’s Pronunciation for Advanced Learners of English was adapted for the pedagogical aims of the present study. The learners’ pre- and post-tasks were acoustically analysed and a pre / post- questionnaire design was applied to interpret the acoustic analysis. Results indicate most of the subjects acquired a wider choice of the four prosodic parameters partly due to the prosodically-annotated transcripts that were developed throughout the L2 discourse intonation course. Conversely, qualitative and quantitative data reveal most subjects failed to match the forms to their appropriate pragmatic functions to express dominance and control in an L2 oral presentation.
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Mode of access: Internet.
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With reproductions of original title-pages: (1) The ten pleasures of marriage, relating all the delights and contentments that are mask'd under the bands of matrimony. Written by A. Marsh, typogr. [Ornament] London, Printed in the year, 1682. (2) The confession of the new married couple, being the second part of the Ten pleasures of marriage. Relating the further delights and contentments that ly mask'd under the bands of wedlock. Written by A. Marsh. Typogr. [Ornament] London, Printed in the year 1683.
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Title page printed in red and black.