Protocolo Sanitario para la atencion a las mujeres que sufren violencia
Suarez, M.H. (Maria); Sara GONZALEZ; Fernandez, M.J. (Maria); Fernandez, R.I. (Rocio); Bruno, Julio; Muslera, Elvira; Martin, M. D.
2016-01-01
Presentacion de 70 diapositivas. Material complementario del protocolo para su difusión Indice • DEFINICION Y AMBITO DE ACTUACION • PROBLEMA DE SALUD INDIVIDUAL Y COLECTIVO • PRINCIPIOS ÉTICOS QUE DEBEN GUIAR LA ACTUACIÓN PROFESIONAL • Compromiso profesional: • Ética de la función pública • Mandato legal • OBJETIVOS Y ALCANCE • CRITERIOS GENERALES PARA LA ATENCION • ACTUACION INTEGRAL • Dificultades para identificar la violencia • Indicadores de sospec...
déficit atencional e hiperactividad
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Nancy Consuelo Martínez-León
2006-01-01
Full Text Available El presente estudio teórico realiza una revisión sobre la psicopatología del déficit atencional e hiperactividad, el cual se cataloga como un trastorno que se manifiesta por presentar dificultades crónicas en atención, impulsividad e hiperactividad que interfieren visiblemente en el desarrollo social, académico, ocupacional o recreativo del niño. Se inicia antes de los 7 años y puede en un 75% de los casos perdurar hasta la vida adulta. Afecta en torno a un 3% y un 5% de los niños; en Colombia se informa de una prevalencia alrededor del 15%. Es más común en hombres que en mujeres. Presenta comorbilidad con problemas de aprendizaje, trastorno oposicionista desafiante y con problemas de conducta, aunque también están asociadas algunas condiciones neuropsicológicas. Se acepta una multicausalidad del trastorno, que incluye un componente genético, factores perinatales, unas deficiencias a nivel neurobiológico en la corteza prefrontal, en las ondas alfa, theta y delta, a nivel bioquímico en la dopamina y norepinefrina, y deficiencias a nivel motivacional en la conducta gobernada por reglas.
EVALUACIÓN DEL DESEMPEÑO ATENCIONAL EN NIÑOS: EFICACIA, EFICIENCIA Y RENDIMIENTO
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JUAN MANUEL MONTEOLIVA
2014-01-01
Full Text Available En el ámbito educativo, las conductas problemas y los desórdenes atencionales son factores de riesgo que afectan el rendimiento académico y social del niño. La importancia del desarrollo de los procesos de aprendizaje genera la necesidad de evaluar las habilidades atencionales de los ni ños en el ámbito educativo con instrumentos válidos, confiables y adaptados a la población escolar. Desde la Neuropsicología del Desarrollo se proponen nuevos indicadores para la evaluación atencional a través del Test CARAS denominados: eficiencia atencional y rendimiento atencional . Esta prueba es utilizada para evaluar la atención focalizada y sostenida y la aptitud para percibir, rápida y correctamente, semejanzas, diferencias y patrones estimulantes parcialmente ordenados. Las expresiones matemáticas derivadas de los indicadores propuestos surgen de la revisión cronológica de los avances producidos en este instrumento de evaluación y la necesidad de conocer con mayor precisión las capacidades de los sujetos evaluados. Los indicadores propuestos han evidenciado en la prueba piloto con 48 sujetos una mayor representatividad de las habilidades atencionales y sus fluctuaciones, a partir del estudio de éstas en diferentes tiempos de evaluación. El trabajo que se informa permite introducir el término desempeño atencional como re sultante de integrar los conceptos de eficacia atencional (EA, eficiencia atencional (FA y rendimiento atencional (RA en tareas de búsqueda visual. Con este tipo de estudio se pretende brindar una modalidad de análisis que contemple los diferentes as pectos que intervienen en tareas de búsqueda visual utilizadas para evaluar el desempeño atencional.
Confiabilidad y validez de la Escala de Déficit Atencional (EDAH) adaptada en estudiantes chilenos
Belmar Mellado, Marta; Holgado Tello, Francisco Pablo; Navas Martínez, Leandro; Vicente Parada, Benjamín
2015-01-01
Antecedentes. Las necesidades de atención en salud mental infantil hacen necesario contar con estudios epidemiológicos que sirvan de base para perfeccionar las intervenciones y acrecentar el diagnóstico, con instrumentos fiables y adecuados al contexto. Objetivo. El objetivo de este estudio fue analizar las propiedades psicométricas de la Escala para la Evaluación del Trastorno por Déficit Atencional (EDAH), en escolares de primaria y secundaria de Chile. Método. Se evaluó una muestra de 508 ...
FARMACOTERAPIA ESTOMATOLOGICA DURANTE LA GESTACION Y LACTANCIA
Cabrejos Alvarez, José A.; Profesor del Servicio de Cirugía Bucal y Máxilo-Facial, Fac. De Odontología, Universidad de San Marcos. Miembro Fundador de la Asociación peruana de Cirugía Máxilo-Facial y medicina Estomatológica. Profesor de POST-GRADO, Area de farmacología, sociedad Peruana de Endodoncia. Consultor de Farmacología del Colegio odontológico de Lima, años '96 Y 97'.
2014-01-01
Desde hace varias décadas atrás,la administración de fármacos en gestante ha estado rodeada de un halo de misterio combinado con el miedo por parte del profesional médico ú odontólogo. Es cierto que lo ideal es no administrar ningún tipo de medicamento durante el embarazo, pero tambien es cierto, que muchas veces es imposible cumplir con ésto. desde una óptica estomatológica, existen varias circunstancias en las que es necesario, por no decir obligatorio administrar fármacos en una gestante. ...
Antonio Prieto; Montoro, Pedro R.
2015-01-01
Estudios previos sobre el procesamiento visual de patrones jerárquicos, muestran que la respuesta ante objetivos presentados en cualquiera de sus niveles (global/local) es más rápida cuando en el ensayo anterior el objetivo se presentó en ese mismo nivel (efecto de priming secuencial). En el presente trabajo, se utiliza un nuevo paradigma de priming atencional para explorar la existencia de este efecto secuencial dentro de cada ensayo en lugar de en diferentes ensayos. Para ello se realizaron...
2006-01-01
El sistema eferente auditivo inerva directamente a las células receptoras de la cóclea, las células ciliadas externas. A pesar de la relevancia anatómica de las vías córticofugales del sistema auditivo, su rol fisiológico aún es incierto. Una de las funciones que se le atribuye es participar en actividades que requieren atención selectiva. El objetivo principal de esta tesis fue estudiar la modulación que ejerce la atencion sobre las respuestas aferentes a nivel central y periférico en el sis...
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Adriana Cristóforo
2013-11-01
Full Text Available La función atencional es una compleja función en tanto requiere para su desarrollo de la estimulación de la estructura anatómica y funcional del cerebro en los primeros tiempos del desarrollo del bebé; de la disponibilidad de los padres para el cuidado y para la consideración de las necesidades afectivas del niño; y de prácticas de crianza que la favorezcan. Se presentan en el artículo resultados parciales de la investigación “La función atencional en la generación Milenium Interrogando el diagnóstico de ADD/ADHD” (2010-2012. Se trata de los resultados obtenidos por niños y niñas de entre 6 y 9 años que viven en situación de pobreza, y que cursan primer año en una escuela de contexto socio económico muy desfavorable de Montevideo. Se exponen las características que presentó la función atencional de los 14 niños estudiados. Se examinó la atención a través del Test de cancelación de Hale – Denckla (HDCT y del Índice de Ausencia de Distractibilidad (IAD de la escala Weschler para niños (WISC III. Para estudiar las fantasías y sentimientos vinculados a la atención, se utilizó un dispositivo gráfico: Situación Persona Prestando Atención. Los niños y niñas del estudio, obtuvieron en su mayoría rendimientos que se ubicaron por debajo de la media esperada para su edad, en el HDCT y en el IAD. Sus producciones gráficas mostraron fallas en la constitución subjetiva (en la diferenciación yo-no yo, ausencia de escena y de otro personaje, dando cuenta de la dificultad para significar al mundo y a los otros, necesarios en el proceso de atender. The attention function is a complex one since its development requires stimulation of the anatomic and functional structures of the brain in the first moments of the child's development. In addition, it needs that the parents be available for child care and the consideration of their emotional needs, as well as parenting practices that favor it. In this article I present
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Connie Capdevila-Brophy
2007-01-01
Full Text Available El debate actual sobre los subtipos de Trastorno de Déficit Atencional/ Hiperactividad (TDAH se centra en determinar si las similitudes y diferencias halladas en la sintomatología asociada aportan evidencia para conceptualizar los subtipos como manifestaciones de distinto trastorno. El objetivo de este estudio retrospectivo ex post facto es investigar las diferencias entre los subtipos de TDAH con predominio de inatención (TDAH-I (n = 20 y TDAH combinado (TDAH-C (n = 39 en su historia prenatal, perinatal, del primer año y los problemas médicos posteriores. Los resultados indican que ambos subtipos presentan índices elevados de complicaciones obstétricas y problemas médicos. El subtipo TDAH-I se asocia con hemorragias prenatales, infecciones de oído y alergias, y el TDAH-C con cólicos del lactante y lesiones con sutura. La principal conclusión sugiere que las noxas de curso más continuo o dilatadas en el tiempo estarían más presentes en el grupo TDAH-I mientras que algunas características en el primer año y las lesiones que requieren suturas estarían más asociadas al subtipo TDAH-C.
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Antonio Prieto
2015-05-01
Full Text Available Estudios previos sobre el procesamiento visual de patrones jerárquicos, muestran que la respuesta ante objetivos presentados en cualquiera de sus niveles (global/local es más rápida cuando en el ensayo anterior el objetivo se presentó en ese mismo nivel (efecto de priming secuencial. En el presente trabajo, se utiliza un nuevo paradigma de priming atencional para explorar la existencia de este efecto secuencial dentro de cada ensayo en lugar de en diferentes ensayos. Para ello se realizaron dos experimentos en los que se manipuló el tipo de atención (selectiva vs. dividida, la congruencia de los estímulos y el tamaño absoluto de los mismos. Los resultados indican que el efecto de priming secuencial se debe al nivel jerárquico atendido, con independencia del tamaño absoluto de los estímulos, en tareas de atención selectiva (Experimento 1, y que es modulado por el tamaño absoluto de los estímulos tras el cambio a una tarea de atención dividida (Experimento 2. Por último, el efecto de priming secuencial tan solo aparece cuando los estímulos presentados son incongruentes.
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Blanca Merchan-Niño
2011-12-01
Full Text Available Introducción: Se desarrolló un estudio descriptivo transversal con abordaje cuantitativo con el objetivo de determinar el nivel de conocimientos de 98 profesionales de enfermería que laboran en la FOSCAL sobre legislación de enfermería y el sistema obligatorio de garantía de calidad de la atención de salud en el 2009. Materiales y Métodos: El instrumento que se utilizó fue una entrevista auto aplicada de 19 preguntas de selección simple, al cuál se le realizó una validez facial y de contenido expuesto a una comisión de siete expertos de la ciudad de Bucaramanga. Resultados: Las ramas del conocimiento evaluadas el 51% es bueno y el 43.8% es aceptable, resultado atribuible mas a los conocimientos sobre legislación colombiana en enfermería que a los del Sistema Obligatorio de Garantía de Calidad de la Atención de la Salud. Discusión y Conclusiones: El nivel de conocimientos que posee el personal en estudio es bueno con tendencia a aceptable, pues la diferencia entre estas dos no es tan significativa, generando encender una alarma a nivel institucional incrementando el desarrollo de actividades en pro del conocimiento en ésta área de cultura organizacional. (Rev Cuid 2011; 2(2: 175-81Palabras clave: Legislación, Enfermería, Calidad, Atencion de Salud, Seguridad. (Fuente: DeCs BIREME.
Trias, M
1990-12-01
Rather than a commentary on a specific article, this work contains reflections on the concept of quality in provision of family planning services and its possible use to deflect family planning efforts. Quality is a difficult concept to define precisely. Applied to family planning, it may be defined as the totality of attributes possessed by a program that does not place impediments in the way of comfortable adoption of a contraceptive method. Another definition of quality, achievable only by a long list of ideal characteristics which are often expensive and sometimes unattainable, has been and continues to be used by enemies of family planning to slow its diffusion; they hold that if perfect quality is not offered, it is better to offer nothing. A specific tactic of this group is to oppose the quantity of services with their quality. The hard-fought campaign to discredit the measurement of concrete goals and results is part of this strategy. But it is apparent that without a reasonably satisfactory quality of service, no program would achieve significant growth. People would not continue to come, and in growing numbers, to a program where they received poor quality service. Each goal, each statistic, each percentage represents human problems confronted and resolved by programs and personnel. Profamilia has become 1 of the largest nongovernmental family planning organizations. Profamilia has always paid attention to the quality of its services and has conducted numerous studies to assess results and identify shortcomings. The high percentage of positive results attests to the quality of Profamilia programs. In an age of scarce resources and tight budgets, the objective of family planning programs is to provide an austere but acceptable quality of attention so that the quantity of services will be sufficient to meet demand. Program elements that have a real cost without offering a measurable benefit should be avoided. Another problem is that integrated programs that
Andrés Soto B; Gino Sturione K.; Diego González S.; Jessica Troncoso A.
2014-01-01
INTRODUCCIÓN : Las patologías músculoesqueléticas son prevalentes en atención primaria, alcanzando 50,6% en mujeres y 31,4% de los hombres entre 45 y 64 años. En la sala de atención kinésica del CESFAM Corvallis de Antofagasta, se realiza manejo kinésico a las patologías musculoesqueléticas agudas. OBJETIVO : Caracterización de las atenciones kinésicas en patologías musculoesqueléticas en CESFAM Corvallis. MATERIAL Y MÉTODO : Estudio descriptivo, transversal. Se incluyeron todos los pacien...
DEFF Research Database (Denmark)
Emerek, Ruth
2004-01-01
Bidraget diskuterer de forskellige intergrationsopfattelse i Danmark - og hvad der kan forstås ved vellykket integration......Bidraget diskuterer de forskellige intergrationsopfattelse i Danmark - og hvad der kan forstås ved vellykket integration...
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Elsa Bartolotti Laurens
2007-01-01
Full Text Available El presente articulo realiza un primer informe del trabajo clínico realizado a lo largo de los últimos doce años fundamentando que el Síndrome de Déficit atencional con o sin hiperactividad, (TDAH y TDA, así como otros signos y síntomas descritos como trastornos de conducta y desadaptación escolar, que se observan en un considerable número de sujetos, resultan ser expresiones diferentes de un mismo cuadro clínico, los que se pueden clasificar en lo etiológico como una comicialidad del sueño, Lo anterior se verifica observando los resultados del EEG digital durante el sueño espontáneo los cuales evidencian crisis paroxísticas de tipo onda lenta de aparición intermitente, parciales o generalizadas. Se aporta, de este modo, un nuevo enfoque para el estudio de estos cuadros además de un más pertinente abordaje de tipo terapéutico farmacológico.
DEFF Research Database (Denmark)
Olwig, Karen Fog
2011-01-01
After a long history dominated by out-migration, Denmark, Norway and Sweden have, in the past 50 years, become immigration societies. This article compares how these Scandinavian welfare societies have sought to incorporate immigrants and refugees into their national communities. It suggests that......, while the countries have adopted disparate policies and ideologies, differences in the actual treatment and attitudes towards immigrants and refugees in everyday life are less clear, due to parallel integration programmes based on strong similarities in the welfare systems and in cultural notions...... of equality in the three societies. Finally, it shows that family relations play a central role in immigrants’ and refugees’ establishment of a new life in the receiving societies, even though the welfare society takes on many of the social and economic functions of the family....
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Andrés Soto B.
2014-04-01
Full Text Available INTRODUCCIÓN : Las patologías músculoesqueléticas son prevalentes en atención primaria, alcanzando 50,6% en mujeres y 31,4% de los hombres entre 45 y 64 años. En la sala de atención kinésica del CESFAM Corvallis de Antofagasta, se realiza manejo kinésico a las patologías musculoesqueléticas agudas. OBJETIVO : Caracterización de las atenciones kinésicas en patologías musculoesqueléticas en CESFAM Corvallis. MATERIAL Y MÉTODO : Estudio descriptivo, transversal. Se incluyeron todos los pacientes atendidos con disponibilidad de datos, por lo que no hubo exclusión. Se analizaron las variables edad, sexo y diagnóstico en las hojas de estadística diaria. RESULTADOS : Del total de 604 pacientes, la edad promedio fue 56,4 años, siendo 78% mujeres. El rango de edad más frecuente fue entre 45 y 64 años (48,2%. Según región anatómica, 51,3% fue en extremidades superiores, 33,9% en cabeza y columna y 14,1% en extremidades inferiores. De extremidades superiores la más frecuente fue hombro doloroso (48,1% y tendinitis del manguito rotador (12,3%. En cabeza y columna la más frecuente fue lumbago mecánico (42,9%, seguido de cervicobraquialgia (16,1%. En extremidades inferiores, la más frecuente fue la artrosis de rodilla (23,5%, seguido de esguince de tobillo (17,6% y fascitis plantar (15,3%. DISCUSIÓN : Los resultados son compatibles con estudios nacionales, mostrando predominio en mujeres, así como rango de edad más frecuente entre los 45 y 64 años. La mayor frecuencia de patologías en extremidades superiores en este estudio pudo deberse a un sobrediagnóstico, factores geográficos o biopsicosociales. Es necesaria la implementación de un sistema de registro adecuado para el seguimiento de estos pacientes.
Sesgo Atencional Optimista - Pesimista y Salud Femenina
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María del Rocío Hernández Pozo
2012-01-01
Full Text Available Se ha señalado dentro del enfoque de Psicología Positiva, que conducirse en la vida cotidiana con una orientación positiva aumenta la probabilidad de alcanzar y mantener buenas condiciones de salud. El objetivo de esta investigación fue explorar la relación entre tendencias optimistas y niveles objetivos de salud en 60 mujeres adultas con el fin de constatar dicha hipótesis en lo que respecta a la salud femenina. Se empleó una prueba conductual computarizada de optimismo basada en la versión emocional del paradigma de Stroop y 3 cuestionarios sobre el tema. Adicionalmente se tomaron 6 medidas objetivas de cuidado de la salud. Se encontraron diferencias significativas para el índice de interferencia de optimismo y el optimismo auto-reportado sólo en relación a la edad. El optimismo auto- reportado guardó una relación con el número de hijos, las horas/semana de ver televisión y con padecer caries; ninguna relación se encontró entre las medidas de salud y los resultados de la prueba de Stroop. Se subraya la necesidad de replantear aspectos conceptuales y metodológicos sobre el tema.
Carreño Escobedo, Ricardo; LLANOS ZAVALAGA, Luis Fernando
2012-01-01
Objetivos: Estimar el costo económico incurrido en la DISA IV Lima Este durante el proceso administrativo para el reembolso del SIS, en el año 2002. Material y métodos: Se realizó un estudio de costos del reembolso del SIS involucrando la descripción de las actividades de reembolso de las diferentes instancias: medición de tiempos, recurso humano asignado a la atención de salud por el SIS, entre otros. Se costeó los pasos administrativos del reembolso y se describió las causas más frecuentes ...
González Arrieta, Graciela A.
2014-01-01
El tema del trastorno del déficit atencional con hiperactividad o sin esta ha sido trabajado en diversos estudios por profesionales de diversas áreas. Cuando el Ministerio de Educación Pública interviene en las dificultades de aprendizaje de los discentes, las clasifica en adecuaciones curriculares significativas, adecuaciones curriculares no significativas y adecuaciones curriculares de acceso. Llamó la atención en la presente investigación, trabajar en la temática de las a...
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Vilma Pinheiro Gawryszewski
2009-04-01
voltadas para a proteção dos usuários vulneráveis do sistema.OBJETIVO: Analizar las características de las atenciones derivadas de lesiones relacionadas con transporte terrestre. MÉTODOS: Fueron analizadas 5.934 atenciones en cuatro unidades de emergencias hospitalarias del estado de Sao Paulo (Sureste de Brasil, en 2005. El instrumento utilizado fue un cuestionario basado en modelos disponibilizados por la Organización Mundial de la Salud. Las variables analizadas fueron: tipo de usuario (ocupante del vehículo, peatón, motociclista y ciclista, sexo y grupo de edad y tipo de lesión sufrida. Fue utilizado análisis de regresión logística para evaluar asociaciones entre variables. Fueron calculados los odds ratios con los respectivos intervalos de confianza de 95%. RESULTADOS: La mayor parte de las atenciones fueron para el sexo masculino (74,2% y para el grupo de 20 a 29 años (35,0%. Los usuarios vulnerables del sistema respondieron por 72,4% del total de casos (motociclistas 29,8%, peatones 24,1% y ciclistas 18,5%. Las víctimas con edades entre cero y 14 años que sufrieron lesiones eran principalmente peatones y ciclistas; entre 15 y 39 años predominaron los motociclistas y en edades por encima de 50 años, peatones. Cerca de la mitad de los casos sufrieron lesiones de menor gravedad (esguinces, luxaciones, contusiones y cortes y la otra mitad estuvo compuesta por fracturas, traumatismos cráneo-encefálicos y lesiones de órganos internos. Las extremidades fueron el segmento del cuerpo más afectado, especialmente entre motociclistas. La mayoría de los casos recibió alta directamente del sector de atención (87,6%. En comparación con las mujeres, los hombres presentaron oportunidad 1,5 veces más de ser internados, transferidos o de morir. Comparativamente a los ciclistas, los peatones, los ocupantes de vehículos y motociclistas presentaron oportunidad, respectivamente, 2,7 y 1,9 veces más de ser internados, transferidos o de morir. CONCLUSIONES
La ansiedad en la atencion como factor de aprendizaje
Boualia, fouzi; Ferrah, amel
2016-01-01
La atención es facultado de la mente humana tiene su propio funcionamiento, sus propios factores, fases e importancia .pero ansiedad afecta en la atención como factor de aprendizaje. Es un problema que limita la imaginación y la emoción y el pensamiento de los estudiantes. A partir de todo eso nuestra problemática que queremos presentarla es el afecto de la ansiedad en la atención como factor de aprendizaje. Nuestro investigación compuesto por 3 capítulos, en el primer ca...
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JACQUELINE ELÍAS LILLO
2012-01-01
Full Text Available El Trastorno de Déficit Atencional e Hiperactividad (TDAH es de alta prevalencia entre niños y adultos, y está caracterizado por un inapropiado nivel de atención, conducta hiperactiva e impulsividad. Además de la sintomatología nuclear, presenta una serie de trastornos cognitivos y conductuales como las alteraciones de naturaleza lingüística. Las mismas pasan desapercibidas en la primera infancia del sujeto, evidenciándose cuando ingresa al sistema escolar. Para dar cuenta de esto, la presente investigación buscó determinar diferencias en la complejidad sintáctica de los discursos orales producidos por niños y niñas con TDAH y con desarrollo típico en diferentes niveles de escolaridad (kinder, 4º y 8º básico. Se llevó a cabo un estudio de tipo correlacional con un diseño ex post-facto retrospectivo en el que participaron 120 niños(as (60 con TDAH y 60 grupo control, de colegios particulares pagados y particulares subvencionados en San Felipe, Chile. Luego de ver un video, cada niño narraba lo observado, su discurso era registrado, trascrito y analizado. Los índices de complejidad sintáctica revelaron diferencias significativas a favor de los niños sin TDAH cuando se evaluaba el grupo en general, a pesar de no probarse significatividad estadística en las diferencias al interior de cada nivel. Asimismo, fue posible observar que tanto en el grupo de niños con TDAH como en los que no padecían el síndrome se daba un aumento en el puntaje de los de 8º básico respecto de los de 4º básico y de éstos respecto de los de kínder, indicando un incremento en la madurez sintáctica.Attention Deficit Disorder and Hyperactivity (ADDH presents high prevalence among children and adults and is characterized by an inappropriate attention level, hyperactive behavior and impulsiveness. Apart from the nuclear symptomatology, it presents a number of cognitive and behavioral disorders as well as linguistic alterations. These get
Interorganisational Integration
DEFF Research Database (Denmark)
Lyngsø, Anne Marie; Godtfredsen, Nina Skavlan; Frølich, Anne
2016-01-01
INTRODUCTION: Despite many initiatives to improve coordination of patient pathways and intersectoral cooperation, Danish health care is still fragmented, lacking intra- and interorganisational integration. This study explores barriers to and facilitators of interorganisational integration...... at a university hospital in the Capital Region of Denmark. RESULTS AND DISCUSSION: Our results can be grouped into five influencing areas for interorganisational integration: communication/information transfer, committed leadership, patient engagement, the role and competencies of the general practitioner...... and organisational culture. Proposed solutions to barriers in each area hold the potential to improve care integration as experienced by individuals responsible for supporting and facilitating it. Barriers and facilitators to integrating care relate to clinical, professional, functional and normative integration...
Moiseiwitsch, B L
2005-01-01
Two distinct but related approaches hold the solutions to many mathematical problems--the forms of expression known as differential and integral equations. The method employed by the integral equation approach specifically includes the boundary conditions, which confers a valuable advantage. In addition, the integral equation approach leads naturally to the solution of the problem--under suitable conditions--in the form of an infinite series.Geared toward upper-level undergraduate students, this text focuses chiefly upon linear integral equations. It begins with a straightforward account, acco
DEFF Research Database (Denmark)
Lenau, Torben Anker
1999-01-01
A homepage on the internet with course material, lecture plan, student exercises, etc. Continuesly updated during the course Integrated Design (80402, 80403)......A homepage on the internet with course material, lecture plan, student exercises, etc. Continuesly updated during the course Integrated Design (80402, 80403)...
Bauböck, Rainer
1995-01-01
from the Table of Contents: Migration and integration - Basic concepts and definitions; Immigration and Integration policies; The legal framework for integration; Dimension of social integration; Cultural integration; Conclusions;
Energy Technology Data Exchange (ETDEWEB)
Nakicenovic, N.; Amann, M.; Fischer, G.
1995-12-31
Integrated assessment aims to develop a framework for the analysis of mitigation and adaption strategies to deal with the impacts of global change. It is a recent, rapidly evolving field, IIASA has been an active contributor to its development through in-house research as well as collaborative activities. The latter includes a series of influential conferences on economic aspects and integrated assessment of climate change, as well as the Energy Modeling Forum on integrated assessment models comparison, organized jointly with Stanford University. Various impacts including those of energy use are discussed. 8 refs., 1 fig.
Cartier, Pierre; DeWitt-Morette, Cecile
2010-06-01
Acknowledgements; List symbols, conventions, and formulary; Part I. The Physical and Mathematical Environment: 1. The physical and mathematical environment; Part II. Quantum Mechanics: 2. First lesson: gaussian integrals; 3. Selected examples; 4. Semiclassical expansion: WKB; 5. Semiclassical expansion: beyond WKB; 6. Quantum dynamics: path integrals and operator formalism; Part III. Methods from Differential Geometry: 7. Symmetries; 8. Homotopy; 9. Grassmann analysis: basics; 10. Grassmann analysis: applications; 11. Volume elements, divergences, gradients; Part IV. Non-Gaussian Applications: 12. Poisson processes in physics; 13. A mathematical theory of Poisson processes; 14. First exit time: energy problems; Part V. Problems in Quantum Field Theory: 15. Renormalization 1: an introduction; 16. Renormalization 2: scaling; 17. Renormalization 3: combinatorics; 18. Volume elements in quantum field theory Bryce DeWitt; Part VI. Projects: 19. Projects; Appendix A. Forward and backward integrals: spaces of pointed paths; Appendix B. Product integrals; Appendix C. A compendium of gaussian integrals; Appendix D. Wick calculus Alexander Wurm; Appendix E. The Jacobi operator; Appendix F. Change of variables of integration; Appendix G. Analytic properties of covariances; Appendix H. Feynman's checkerboard; Bibliography; Index.
Integrated Reporting og Integrated Thinking
DEFF Research Database (Denmark)
Pontoppidan, Caroline Aggestam; Sonnerfeldt, Amanda
2017-01-01
I løbet af de sidste to måneder af 2016, havde vi mulighed for at deltage i to konferencer, med fokus på at udvikle og fremme ‘Integrated Reporting’ (IR) og ‘Integrated Thinking’. Denne artikel søger at videregive nogle af de interessante emner og spørgsmål, der blev drøftet ved disse to begivenh......I løbet af de sidste to måneder af 2016, havde vi mulighed for at deltage i to konferencer, med fokus på at udvikle og fremme ‘Integrated Reporting’ (IR) og ‘Integrated Thinking’. Denne artikel søger at videregive nogle af de interessante emner og spørgsmål, der blev drøftet ved disse...
Torrielli, Alessandro
2016-08-01
We review some essential aspects of classically integrable systems. The detailed outline of the sections consists of: 1. Introduction and motivation, with historical remarks; 2. Liouville theorem and action-angle variables, with examples (harmonic oscillator, Kepler problem); 3. Algebraic tools: Lax pairs, monodromy and transfer matrices, classical r-matrices and exchange relations, non-ultralocal Poisson brackets, with examples (non-linear Schrödinger model, principal chiral field); 4. Features of classical r-matrices: Belavin-Drinfeld theorems, analyticity properties, and lift of the classical structures to quantum groups; 5. Classical inverse scattering method to solve integrable differential equations: soliton solutions, spectral properties and the Gel’fand-Levitan-Marchenko equation, with examples (KdV equation, Sine-Gordon model). Prepared for the Durham Young Researchers Integrability School, organised by the GATIS network. This is part of a collection of lecture notes.
DEFF Research Database (Denmark)
Petersson, Eva
2005-01-01
the theoretical foundations of play and learning. In this presentation, we explore pedagogical potentials of new technologies and traditional toys integrated into a physical and virtual toy (hereinafter called integrated toy) with specific focus on the open-ended toy and non-formal learning. The integrated toy...... offers tangible and in-tangible features, which, we assume, enhance the quality of collaborative play and learning experiences in physical and virtual environments. This, in turn facilitates experiences of flow to be utilized in rehabilitation, training, and education contexts. We consider play......Toys play a crucial role in supporting children’s learning and creation of meaning in their everyday life. Children also play with toys out of an interest to interact with others e.g. peers and adults. Tendencies of digital technology in toys have led to greater opportunities for manipulation...
Williamson, JH
2014-01-01
This concise introduction to Lebesgue integration is geared toward advanced undergraduate math majors and may be read by any student possessing some familiarity with real variable theory and elementary calculus. The self-contained treatment features exercises at the end of each chapter that range from simple to difficult. The approach begins with sets and functions and advances to Lebesgue measure, including considerations of measurable sets, sets of measure zero, and Borel sets and nonmeasurable sets. A two-part exploration of the integral covers measurable functions, convergence theorems, co
The Integrated Hazard Analysis Integrator
Morris, A. Terry; Massie, Michael J.
2009-01-01
Hazard analysis addresses hazards that arise in the design, development, manufacturing, construction, facilities, transportation, operations and disposal activities associated with hardware, software, maintenance, operations and environments. An integrated hazard is an event or condition that is caused by or controlled by multiple systems, elements, or subsystems. Integrated hazard analysis (IHA) is especially daunting and ambitious for large, complex systems such as NASA s Constellation program which incorporates program, systems and element components that impact others (International Space Station, public, International Partners, etc.). An appropriate IHA should identify all hazards, causes, controls and verifications used to mitigate the risk of catastrophic loss of crew, vehicle and/or mission. Unfortunately, in the current age of increased technology dependence, there is the tendency to sometimes overlook the necessary and sufficient qualifications of the integrator, that is, the person/team that identifies the parts, analyzes the architectural structure, aligns the analysis with the program plan and then communicates/coordinates with large and small components, each contributing necessary hardware, software and/or information to prevent catastrophic loss. As viewed from both Challenger and Columbia accidents, lack of appropriate communication, management errors and lack of resources dedicated to safety were cited as major contributors to these fatalities. From the accident reports, it would appear that the organizational impact of managers, integrators and safety personnel contributes more significantly to mission success and mission failure than purely technological components. If this is so, then organizations who sincerely desire mission success must put as much effort in selecting managers and integrators as they do when designing the hardware, writing the software code and analyzing competitive proposals. This paper will discuss the necessary and
Graves, Eric
2013-01-01
This dissertation introduces the concept of Information Integrity, which is the detection and possible correction of information manipulation by any intermediary node in a communication system. As networks continue to grow in complexity, information theoretic security has failed to keep pace. As a result many parties whom want to communicate,…
DEFF Research Database (Denmark)
Knudsen, Lars Ramkilde; Wagner, David
2002-01-01
This paper considers a cryptanalytic approach called integral cryptanalysis. It can be seen as a dual to differential cryptanalysis and applies to ciphers not vulnerable to differential attacks. The method is particularly applicable to block ciphers which use bijective components only....
Sozio, Gerry
2009-01-01
Senior secondary students cover numerical integration techniques in their mathematics courses. In particular, students would be familiar with the "midpoint rule," the elementary "trapezoidal rule" and "Simpson's rule." This article derives these techniques by methods which secondary students may not be familiar with and an approach that…
DEFF Research Database (Denmark)
Jørgensen, Michael; Nielsen, M. W.; Strømann-Andersen, Jakob Bjørn
2011-01-01
This paper presents a case study of the implementation of integrated design in an actual architectural competition. The design process was carried out at a highly esteemed architectural office and attended by both engineers and architects working towards mutual goals of architectural excellence......, low-energy consumption, and high-quality indoor environment. We use this case study to investigate how technical knowledge about building performance can be integrated into the conceptual design stage. We have selected certain points during the design process that represented design challenges...... and describe the decision process. Specific attention is given to how the engineering input was presented and how it was able to facilitate the design development. Site and context, building shape, organization of functions and HVAC-systems were all included to obtain a complete picture of the building...
DEPRESION POSTPARTO REALIDAD EN EL SISTEMA PUBLICO DE ATENCION DE SALUD
Evans M.,Gregorio; Vicuña M.,Mcjohn; Marín,Rodrigo
2003-01-01
La depresión postparto es un problema de salud pública con prevalencia que oscilan entre un 10 y 15% en la literatura mundial. Durante el puerperio existen cambios bioquímicos y estrés que pueden desencadenar estos trastornos. No existen trabajos a nivel nacional que enfoquen este problema. Realizamos un estudio prospectivo a nivel de atención primaria para evidenciar la real incidencia, y algunos factores de riesgo para esta condición
Londoño Villegas, Andrea Carolina; Quintero Lizarazo, Julian Alberto; Parada Jauregui, Richard Alesis
2007-01-01
Los delitos informáticos surgen con la aparición de las computadoras, sin embargo, la legislación no ha tenido el mismo avance, especialmente en Colombia, ya que desde las décadas de los 70 y 80, muchos países han normado este importante tema, el cual en Colombia solo hasta el año 2009 mediante la Ley 1273 obtuvo una importante regulación. Es importante analizar si con la poca regulación existente en cuanto a los delitos informáticos, es posible penalizar este tipo de conductas, y si ha p...
Multidimensional singular integrals and integral equations
Mikhlin, Solomon Grigorievich; Stark, M; Ulam, S
1965-01-01
Multidimensional Singular Integrals and Integral Equations presents the results of the theory of multidimensional singular integrals and of equations containing such integrals. Emphasis is on singular integrals taken over Euclidean space or in the closed manifold of Liapounov and equations containing such integrals. This volume is comprised of eight chapters and begins with an overview of some theorems on linear equations in Banach spaces, followed by a discussion on the simplest properties of multidimensional singular integrals. Subsequent chapters deal with compounding of singular integrals
DEFF Research Database (Denmark)
Merlo, Domenico Franco; Vahakangas, Kirsi; Knudsen, Lisbeth E.
2008-01-01
Environmental health research is a relatively new scientific area with much interdisciplinary collaboration. Regardless of which human population is included in field studies (e.g., general population, working population, children, elderly, vulnerable sub-groups, etc.) their conduct must guarantee...... well acknowledged ethical principles. These principles, along with codes of conduct, are aimed at protecting study participants from research-related undesired effects and guarantee research integrity. A central role is attributed to the need for informing potential participants (i.e., recruited...... to know or not know. This is specifically relevant for studies including biological markers and/or storing biological samples that might be analysed years later to tackle research objectives that were specified and communicated to participants at the time of recruitment or that may be formulated after...
Integrable Bogoliubov Transform and Integrable Model
Institute of Scientific and Technical Information of China (English)
王宁
2003-01-01
By defining Bogoliubov transform as a function of parameters, the integrability of the Bogoliubov transform in parameter space is investigated. It is shown that integrable Bogoliubov transform is closely related to the known integrable model. The relation between the integrable Bogoliubov transform and geometric phase of vacuum induced by the Bogoliubov transform is also discussed.
Simplification of integrity constraints for data integration
DEFF Research Database (Denmark)
Christiansen, Henning; Martinenghi, Davide
2004-01-01
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient methods for checking global integrity in data integration systems are called for: answers to queries can then be trusted...
Carlson, Warren; de Mello Koch, Robert; Lin, Hai
2011-03-01
In this article we study operators with a dimension Δ ˜ O( N) and show that simple analytic expressions for the action of the dilatation operator can be found. The operators we consider are restricted Schur polynomials. There are two distinct classes of operators that we consider: operators labeled by Young diagrams with two long columns or two long rows. The main complication in working with restricted Schur polynomials is in building a projector from a given S n+ m irreducible representation to an S n × S m irreducible representation (both specified by the labels of the restricted Schur polynomial). We give an explicit construction of these projectors by reducing it to the simple problem of addition of angular momentum in ordinary non-relativistic quantum mechanics. The diagonalization of the dilatation operator reduces to solving three term recursion relations. The fact that the recursion relations have only three terms is a direct consequence of the weak mixing at one loop of the restricted Schur polynomials. The recursion relations can be solved exactly in terms of symmetric Kravchuk polynomials or in terms of Clebsch-Gordan coefficients. This proves that the dilatation operator reduces to a decoupled set of harmonic oscillators and therefore it is integrable.
Strong vector valued integrals
Beckmann, Ralf
2011-01-01
Strong Bochner type integrals with values in locally convex spaces are introduced. It is shown that the strong integral exists in the same cases as the weak (Gelfand-Pettis) integral is known to exist. The strong integral has better continuity properties that the weak integral.
Discrete integrable system and its integrable coupling
Institute of Scientific and Technical Information of China (English)
LI Zhu
2009-01-01
This paper derives new discrete integrable system based on discrete isospectral problem. It shows that the hierarchy is completely integrable in the Liouville sense and possesses bi-Hamiltonian structure. Finally, integrable couplings of the obtained system is given by means of semi-direct sums of Lie algebras.
Data integration technologies to support integrated modelling
Knapen, M.J.R.; Roosenschoon, O.R.; Lokers, R.M.; Janssen, S.J.C.; Randen, van Y.; Verweij, P.J.F.M.
2013-01-01
Over the recent years the scientific activities of our organisation in large research projects show a shifting priority from model integration to the integration of data itself. Our work in several large projects on integrated modelling for impact assessment studies has clearly shown the importance
Hydrography - Integrated List Attaining
NSGIC GIS Inventory (aka Ramona) — This layer shows only attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated format for the Clean...
Tactical Systems Integration Laboratory
Federal Laboratory Consortium — The Tactical Systems Integration Laboratory is used to design and integrate computer hardware and software and related electronic subsystems for tactical vehicles....
Lui, M; Chan, Andy; Long, Josh
2011-01-01
Pro Spring Integration is an authoritative book from the experts that guides you through the vast world of enterprise application integration (EAI) and application of the Spring Integration framework towards solving integration problems. The book is:. * An introduction to the concepts of enterprise application integration * A reference on building event-driven applications using Spring Integration * A guide to solving common integration problems using Spring Integration What makes this book unique is its coverage of contemporary technologies and real-world information, with a focus on common p
Numerical Integration with Derivatives
Institute of Scientific and Technical Information of China (English)
Hu Cheng
2006-01-01
A new formula with derivatives for numerical integration was presented. Based on this formula and the Richardson extrapolation process, a numerical integration method was established. It can converge faster than the Romberg's. With the same accuracy, the computation of the new numerical integration with derivatives is only half of that of Romberg's numerical integration.
The integrated PWR; Les REP integres
Energy Technology Data Exchange (ETDEWEB)
Gautier, G.M. [CEA Cadarache, 13 - Saint-Paul-lez-Durance (France). Dept. d' Etudes des Reacteurs
2002-07-01
This document presents the integrated reactors concepts by a presentation of four reactors: PIUS, SIR, IRIS and CAREM. The core conception, the operating, the safety, the economical aspects and the possible users are detailed. From the performance of the classical integrated PWR, the necessity of new innovative fuels utilization, the research of a simplified design to make easier the safety and the KWh cost decrease, a new integrated reactor is presented: SCAR 600. (A.L.B.)
Slimplectic Integrators: Variational Integrators for Nonconservative systems
Tsang, David
2016-05-01
Symplectic integrators are widely used for long-term integration of conservative astrophysical problems due to their ability to preserve the constants of motion; however, they cannot in general be applied in the presence of nonconservative interactions. Here we present the “slimplectic” integrator, a new type of numerical integrator that shares many of the benefits of traditional symplectic integrators yet is applicable to general nonconservative systems. We utilize a fixed-time-step variational integrator formalism applied to a newly developed principle of stationary nonconservative action (Galley, 2013, Galley et al 2014). As a result, the generalized momenta and energy (Noether current) evolutions are well-tracked. We discuss several example systems, including damped harmonic oscillators, Poynting-Robertson drag, and gravitational radiation reaction, by utilizing our new publicly available code to demonstrate the slimplectic integrator algorithm. Slimplectic integrators are well-suited for integrations of systems where nonconservative effects play an important role in the long-term dynamical evolution. As such they are particularly appropriate for cosmological or celestial N-body dynamics problems where nonconservative interactions, e.g., gas interactions or dissipative tides, can play an important role.
Feynman integrals and hyperlogarithms
Panzer, Erik
2015-01-01
We study Feynman integrals in the representation with Schwinger parameters and derive recursive integral formulas for massless 3- and 4-point functions. Properties of analytic (including dimensional) regularization are summarized and we prove that in the Euclidean region, each Feynman integral can be written as a linear combination of convergent Feynman integrals. This means that one can choose a basis of convergent master integrals and need not evaluate any divergent Feynman graph directly. Secondly we give a self-contained account of hyperlogarithms and explain in detail the algorithms needed for their application to the evaluation of multivariate integrals. We define a new method to track singularities of such integrals and present a computer program that implements the integration method. As our main result, we prove the existence of infinite families of massless 3- and 4-point graphs (including the ladder box graphs with arbitrary loop number and their minors) whose Feynman integrals can be expressed in ...
DEFF Research Database (Denmark)
Bygstad, Bendik; Nielsen, Peter Axel; Munkvold, Bjørn Erik
2010-01-01
This paper aims to contribute to a theory of integration within the field of IS project management. Integration is a key IS project management issue when new systems are developed and implemented into an increasingly integrated information infrastructure in corporate and governmental organizations....... Expanding the perspective of traditional project management research, we draw extensively on central insights from IS research. Building on socio-technical IS research and Software Engineering research we suggest four generic patterns of integration: Big Bang, Stakeholder Integration, Technical Integration...
DEFF Research Database (Denmark)
Østergaard, Poul Alberg
2004-01-01
The chapter describes two cases where the principles of Integrated Resouce Plannning (IRP) has been applied to simplified systems.......The chapter describes two cases where the principles of Integrated Resouce Plannning (IRP) has been applied to simplified systems....
Institute of Scientific and Technical Information of China (English)
SUN Yi; CHANG Hao-Ran
2012-01-01
By further examining the symmetry of external momenta and masses in Feynman integrals,we fulfilled the method proposed by Battistel and Dallabona,and showed that recursion relations in this method can be applied to simplify Feynman integrals directly.
Integrated vs. Federated Search
DEFF Research Database (Denmark)
Løvschall, Kasper
2009-01-01
Oplæg om forskelle og ligheder mellem integrated og federated search i bibliotekskontekst. Holdt ved temadag om "Integrated Search - samsøgning i alle kilder" på Danmarks Biblioteksskole den 22. januar 2009.......Oplæg om forskelle og ligheder mellem integrated og federated search i bibliotekskontekst. Holdt ved temadag om "Integrated Search - samsøgning i alle kilder" på Danmarks Biblioteksskole den 22. januar 2009....
Electromechanical integrated magnetic gear
Xiu-hong Hao; Hong-fei Zhang; Ji-de Men
2016-01-01
This study proposes a new type of magnetic gear, namely, the electromechanical integrated magnetic gear, that integrates the traditional field-modulated magnetic gear, drive, and control. The topology and operating principle of the electromechanical integrated magnetic gear are described in detail in this article, and the constraints of parameter design and speed ratio of electromechanical integrated magnetic gear are presented. Moreover, magnetic field distribution is analyzed with the finit...
Tucker, Jerry H.; Tapia, Moiez A.; Bennett, A. Wayne
1988-01-01
The concept of Boolean integration is developed, and different Boolean integral operators are introduced. Given the changes in a desired function in terms of the changes in its arguments, the ways of 'integrating' (i.e. realizing) such a function, if it exists, are presented. The necessary and sufficient conditions for integrating, in different senses, the expression specifying the changes are obtained. Boolean calculus has applications in the design of logic circuits and in fault analysis.
Pandey, Chandan
2015-01-01
This book is intended for developers who are either already involved with enterprise integration or planning to venture into the domain. Basic knowledge of Java and Spring is expected. For newer users, this book can be used to understand an integration scenario, what the challenges are, and how Spring Integration can be used to solve it. Prior experience of Spring Integration is not expected as this book will walk you through all the code examples.
Sesquilinear uniform vector integral
Indian Academy of Sciences (India)
Ion Chiţescu; Loredana Ioana; Radu Miculescu; Lucian Niţă
2015-05-01
We introduce and study an integral of Hilbert valued functions with respect to Hilbert valued measures. The integral is sesquilinear (bilinear in the real case) and takes scalar values. Basic properties of this integral are studied and some examples are introduced.
Parametric Differentiation and Integration
Chen, Hongwei
2009-01-01
Parametric differentiation and integration under the integral sign constitutes a powerful technique for calculating integrals. However, this topic is generally not included in the undergraduate mathematics curriculum. In this note, we give a comprehensive review of this approach, and show how it can be systematically used to evaluate most of the…
Foundations for Psychotherapy Integration
Directory of Open Access Journals (Sweden)
António Branco Vasco
2014-10-01
Full Text Available The movement for integration in psychotheray is clearly one of the main trends that can be observed in the field. The author stresses three main reasons for this state of affairs and as a way of justifying the importance of integration: historical and psychosocial, empirical and philosophical. A specific way of thinking in integrative terms is also outlined - "paradigmatic complementarity."
Moerel, J.L.; Halswijk, W.
2010-01-01
These notes deal with the integration of a (sc)ramjet engine in either an axisymmetric or a waverider type of cruise missile configuration. The integration aspects relate to the integration of the external and internal flow paths in geometrical configurations that are being considered worldwide. Int
Krainak, Michael; Merritt, Scott
2016-01-01
Integrated photonics generally is the integration of multiple lithographically defined photonic and electronic components and devices (e.g. lasers, detectors, waveguides passive structures, modulators, electronic control and optical interconnects) on a single platform with nanometer-scale feature sizes. The development of photonic integrated circuits permits size, weight, power and cost reductions for spacecraft microprocessors, optical communication, processor buses, advanced data processing, and integrated optic science instrument optical systems, subsystems and components. This is particularly critical for small spacecraft platforms. We will give an overview of some NASA applications for integrated photonics.
Entrepreneurial Integration Skills
DEFF Research Database (Denmark)
Bauer, Florian; Schriber, Svante; King, David R.
2016-01-01
effect relationships by investigating the effect of integration related decisions on intermediate goals. Additionally, we argue that entrepreneurial integration skills, or proactivity under ambiguity, are needed to keep pace with the dynamism inherent in acquisition integration. Based on primary data...... on 116 acquisitions, we find that entrepreneurial integration skills can display both advantages and disadvantages. While it helps to realize expected and serendipitous synergies, it can also trigger employee uncertainty due to decreased transparency. In supplementary analysis, we show measures...... to outperform with various integration approaches. Implications for management research and practice are identified....
Hinkel, J.
2008-01-01
Keywords: climate change, integrated assessment, knowledge integration, transdisciplinary research, vulnerability, vulnerability assessment. This thesis explores how transdisciplinary knowledge integration can be facilitated in the context of integrated assessments and vulnerability assessments of
Immigrant Integration: Acculturation and Social Integration
Directory of Open Access Journals (Sweden)
Astrid HAMBERGER
2009-11-01
Full Text Available This article tackles the concept of “immigrant integration” as it is analyzed by different authors in the international migration field. In this article, I will use the terms “refugee” and “immigrant” as equivalent to each other due to the interchangeable character of these concepts throughout the integration literature. First, the article brings into discussion the definitional and conceptual battle around the concept of immigrant “integration”, and second, it will describe and analyze cultural and social integration with their presupposing processes.
DEFF Research Database (Denmark)
Jørgensen, Tine Herreborg; Remmen, Arne; Mellado, M. Dolores
2006-01-01
Different approaches to integration of management systems (ISO 9001, ISO 14001, OHSAS 18001 and SA 8000) with various levels of ambition have emerged. The tendency of increased compatibility between these standards has paved the road for discussions of, how to understand the different aspects...... of integration. The focus of the article is primarily to discuss three ambition levels of integration: from increased compatibility of system elements over coordination of generic processes to an embeddedness of an integrated management system (IMS) in a culture of learning and continuous improvements....... At present, national IMS standards are being developed, and the IMS standards in Denmark and Spain are being analysed regarding the ambition level for integration. Should the ISO organisation decide to make a standard for IMS, then it would be necessary to consider the different levels of integration...
What constitutes information integrity?
Directory of Open Access Journals (Sweden)
S. Flowerday
2008-01-01
Full Text Available This research focused on what constitutes information integrity as this is a problem facing companies today. Moreover, information integrity is a pillar of information security and is required in order to have a sound security management programme. However, it is acknowledged that 100% information integrity is not currently achievable due to various limitations and therefore the auditing concept of reasonable assurance is adopted. This is in line with the concept that 100% information security is not achievable and the notion that adequate security is the goal, using appropriate countermeasures. The main contribution of this article is to illustrate the importance of and provide a macro view of what constitutes information integrity. The findings are in harmony with Samuel Johnson's words (1751: 'Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful.'
Integration of reusable systems
Rubin, Stuart
2014-01-01
Software reuse and integration has been described as the process of creating software systems from existing software rather than building software systems from scratch. Whereas reuse solely deals with the artifacts creation, integration focuses on how reusable artifacts interact with the already existing parts of the specified transformation. Currently, most reuse research focuses on creating and integrating adaptable components at development or at compile time. However, with the emergence of ubiquitous computing, reuse technologies that can support adaptation and reconfiguration of architectures and components at runtime are in demand. This edited book includes 15 high quality research papers written by experts in information reuse and integration to cover the most recent advances in the field. These papers are extended versions of the best papers which were presented at IEEE International Conference on Information Reuse and Integration and IEEE International Workshop on Formal Methods Integration, which wa...
Bugdol, Marek
2015-01-01
Examining the challenges of integrated management, this book explores the importance and potential benefits of using an integrated approach as a cross-functional concept of management. It covers not only standardized management systems (e.g. International Organization for Standardization), but also models of self-assessment, as well as different types of integration. Furthermore, it demonstrates how processes and systems can be integrated, and how management efficiency can be increased. The major part of this book focuses on management concepts which use integration as a key tool of management processes (e.g. the systematic approach, supply chain management, virtual and network organizations, processes management and total quality management). Case studies, illustrations, and tables are also provided to exemplify and illuminate the content, as well as examples of successful and failed integrations. Providing a particularly useful resource to managers and specialists involved in the improvement of organization...
Classical Mechanics and Symplectic Integration
DEFF Research Database (Denmark)
Nordkvist, Nikolaj; Hjorth, Poul G.
2005-01-01
Content: Classical mechanics: Calculus of variations, Lagrange’s equations, Symmetries and Noether’s theorem, Hamilton’s equations, cannonical transformations, integrable systems, pertubation theory. Symplectic integration: Numerical integrators, symplectic integrators, main theorem on symplectic...
Energy Technology Data Exchange (ETDEWEB)
Glasser, M L, E-mail: laryg@clarkson.edu [Department of Physics, Clarkson University, Potsdam, NY 13699-5820 (United States); Departamento de Fisica Teorica, Atomica y Optica, Universidad de Valladolid, Valladolid 470071 (Spain)
2011-06-03
The identity {integral}{sub 0}{sup {pi}/2}d{Phi}{integral}{sub 0}{sup {pi}/2}d{Theta} sin{Phi} F(x sn{Phi} sin{Phi})={pi}/2 {integral}{sub 0}{sup 1}F(xt)dt, where F is any function, is derived. Several extensions are given and a few examples of physical interest are described.
Introduction to Feynman Integrals
Weinzierl, Stefan
2010-01-01
In these lectures I will give an introduction to Feynman integrals. In the first part of the course I review the basics of the perturbative expansion in quantum field theories. In the second part of the course I will discuss more advanced topics: Mathematical aspects of loop integrals related to periods, shuffle algebras and multiple polylogarithms are covered as well as practical algorithms for evaluating Feynman integrals.
Integrated Sensitivity Analysis Workflow
Energy Technology Data Exchange (ETDEWEB)
Friedman-Hill, Ernest J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hoffman, Edward L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Gibson, Marcus J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Clay, Robert L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
2014-08-01
Sensitivity analysis is a crucial element of rigorous engineering analysis, but performing such an analysis on a complex model is difficult and time consuming. The mission of the DART Workbench team at Sandia National Laboratories is to lower the barriers to adoption of advanced analysis tools through software integration. The integrated environment guides the engineer in the use of these integrated tools and greatly reduces the cycle time for engineering analysis.
Valdez Barriga, Yolanda
2012-01-01
Diversos factores desde la etapa pre y perinatal como la asociación genética se han así considerado en la génesis del Autismo. Desde la edad paterna y materna, condiciones obstétricas que incrementan el riesgo de Autismo, peso al nacimiento, edad gestacional que se asocia a Prematurez e Hipoxia perinatal, las cuales tienen un origen heterogéneo se pueden incluir, además de sufrimiento fetal, condiciones maternas como Hipertensión, sangrado, amenaza de ab...
Filp, Johanna; Undurrage, Consuelo
This paper examines the current status of programs for preschool children in Chile. Section 1 of the paper provides an overview of the situation of preschool children in Chile. The country's population includes more than 1.6 million children between the ages of 0 and 5 years 11 months, and in urban areas, 18.4 percent of children between the ages…
La relación entre la capacidad de atencion dividida y la estimación prospectiva del tiempo
Directory of Open Access Journals (Sweden)
Susana Celeste Azzollini
2004-01-01
Full Text Available Se realizó una investigación cuyo objetivo fue determinar si la capacidad de atención dividida resultaba explicativa de la variabilidad de las estimaciones prospectivas del tiempo. Los modelos teóricos sobre dicha estimación postulan que los recursos atencionales de procesamiento están divididos entre un procesador temporal, que cuenta y almacena unidades temporales subjetivas (Subjective Temporal Units - STUs y otras actividades de procesamiento no temporal (Zakay, 1993. Se seleccionó una muestra de 36 estudiantes universitarios que fueron asignados al azar a cada una de las seis condiciones experimentales, determinadas por un diseño factorial 3 x 2, y sus factores básicos fueron: cantidad de tareas y niveles de complejidad del material. Se confeccionaron materiales para las diferentes tareas y otros con el fin de evaluar las aptitudes mnémicas y la capacidad de atención dividida. Se solicitó a los sujetos que mientras realizaban las tareas, detuvieran un cronómetro cuando consideraran que había pasado un período de tiempo predeterminado. La estimación del tiempo se calculó por la diferencia en segundos entre el tiempo real y el tiempo estimado. Los datos se procesaron con análisis de correlación, discriminante y factorial de variancia. Los resultados obtenidos indican que la capacidad de atención dividida se correlaciona con la estimación temporal prospectiva y además, la capacidad de atención dividida resulta un buen predictor de la capacidad estimativa de los sujetos, especialmente de los sobre-estimadores. Las diferencias en las aptitudes mnémicas no explicaron la variabilidad de las estimaciones prospectivas.
Luzía, Josiane Cecília
2016-01-01
[ES]El trastorno de ansiedad social (TAS) se caracteriza por un miedo persistente y acusado a una o más situaciones sociales. La persona, por lo general, trata de evitar situaciones que puedan ser aversivas o soporta la situación con intenso sufrimiento. Ese trastorno puede conducir al individuo a daños durante su vida en actividades de trabajo, académicas y en las relaciones interpersonales. Cuanto más temprano se haga el diagnóstico y el tratamiento, se pueden evitar prejuicios en la vida d...
DEFF Research Database (Denmark)
Henningsson, Stefan; Øhrgaard, Christian
2015-01-01
The IT integration of acquisitions consists an important challenge for the many acquiring organizations. Complementing existing research, this paper searches for explanation to differences in acquirers’ abilities for acquisition IT integration in the external of the acquirer, by a study of the use...... of temporary agency workers. Following an analytic induction approach, theoretically grounded in the re-source-based view of the firm, we identify the complimentary and supplementary roles consultants can assume in acquisition IT integration. Through case studies of three acquirers, we investigate how...... of the acquisition IT integration team should consider the balance of these, in practice, commonly mutually excluding needs....
Path Integrals and Hamiltonians
Baaquie, Belal E.
2014-03-01
1. Synopsis; Part I. Fundamental Principles: 2. The mathematical structure of quantum mechanics; 3. Operators; 4. The Feynman path integral; 5. Hamiltonian mechanics; 6. Path integral quantization; Part II. Stochastic Processes: 7. Stochastic systems; Part III. Discrete Degrees of Freedom: 8. Ising model; 9. Ising model: magnetic field; 10. Fermions; Part IV. Quadratic Path Integrals: 11. Simple harmonic oscillators; 12. Gaussian path integrals; Part V. Action with Acceleration: 13. Acceleration Lagrangian; 14. Pseudo-Hermitian Euclidean Hamiltonian; 15. Non-Hermitian Hamiltonian: Jordan blocks; 16. The quartic potential: instantons; 17. Compact degrees of freedom; Index.
Building integrated photovoltaic; Photovaltaique integre aux batiments
Energy Technology Data Exchange (ETDEWEB)
NONE
2004-01-01
Durable, modular and flexible in use, as demonstrated by the different case studies in this publication, photovoltaic can replace diverse building elements, from glass facades to weather proof roofs. This leaflet towards architects describes aesthetic, technical, economic and environmental interest of building integrated photovoltaic. (author)
Feynman integrals and hyperlogarithms
Energy Technology Data Exchange (ETDEWEB)
Panzer, Erik
2015-02-05
We study Feynman integrals in the representation with Schwinger parameters and derive recursive integral formulas for massless 3- and 4-point functions. Properties of analytic (including dimensional) regularization are summarized and we prove that in the Euclidean region, each Feynman integral can be written as a linear combination of convergent Feynman integrals. This means that one can choose a basis of convergent master integrals and need not evaluate any divergent Feynman graph directly. Secondly we give a self-contained account of hyperlogarithms and explain in detail the algorithms needed for their application to the evaluation of multivariate integrals. We define a new method to track singularities of such integrals and present a computer program that implements the integration method. As our main result, we prove the existence of infinite families of massless 3- and 4-point graphs (including the ladder box graphs with arbitrary loop number and their minors) whose Feynman integrals can be expressed in terms of multiple polylogarithms, to all orders in the ε-expansion. These integrals can be computed effectively with the presented program. We include interesting examples of explicit results for Feynman integrals with up to 6 loops. In particular we present the first exactly computed counterterm in massless φ{sup 4} theory which is not a multiple zeta value, but a linear combination of multiple polylogarithms at primitive sixth roots of unity (and divided by the √(3)). To this end we derive a parity result on the reducibility of the real- and imaginary parts of such numbers into products and terms of lower depth.
Integral transformational coaching
Keizer, W.A.J.; Nandram, S.S.
2009-01-01
In Chap. 12, Keizer and Nandram present the concept of Integral Transformational Coaching based on the concept of Flow and its effects on work performance. Integral Transformational Coaching is a method that prevents and cures unhealthy stress and burnout. They draw on some tried and tested spiritua
Factorization of Behavioral Integrity
DEFF Research Database (Denmark)
Li, Ximeng; Nielson, Flemming; Nielson, Hanne Riis
2015-01-01
We develop a bisimulation-based nonintereference property that describes the allowed dependencies between communication behaviors of different integrity levels. The property is able to capture all possible combinations of integrity levels for the “presence” and “content” of actual communications...
Integrity in Student Development
Roberts, Dennis C.; Banta, Trudy W.
2011-01-01
The quest for integrity in practice and theory has been part of the evolution of student personnel work all the way back to the turn of the 20th century. This chapter seeks to take stock of the question of integrity in relation to one of the core knowledge bases used by those engaged in student affairs work today--student development. The authors…
Religion and cultural integration
DEFF Research Database (Denmark)
Borup, Jørn; Ahlin, Lars
2011-01-01
The relations and possible causality between religion, ethnicity, and cultural integration is discussed using empirical data from survey on a group people with Vietnamese origin in Denmark......The relations and possible causality between religion, ethnicity, and cultural integration is discussed using empirical data from survey on a group people with Vietnamese origin in Denmark...
An Integrated Teaching Module.
Samuel, Marie R.; Seiferth, Berniece B.
This integrated teaching module provides elementary and junior high school teachers with a "hands-on" approach to studying the Anasazi Indian. Emphasis is on creative exploration that focuses on integrating art, music, poetry, writing, geography, dance, history, anthropology, sociology, and archaeology. Replicas of artifacts,…
Badler, N. I.; Korein, J. D.; Meyer, C.; Manoochehri, K.; Rovins, J.; Beale, J.; Barr, B.
1985-01-01
Several areas that arise from the system integration issue were examined. Intersystem analysis is discussed as it relates to software development, shared data bases and interfaces between TEMPUS and PLAID, shaded graphics rendering systems, object design (BUILD), the TEMPUS animation system, anthropometric lab integration, ongoing TEMPUS support and maintenance, and the impact of UNIX and local workstations on the OSDS environment.
DEFF Research Database (Denmark)
Rendtorff, Jacob Dahl
2015-01-01
Integrity can be defined in the following sense: Integrity accounts for the inviolability of the human being. Although originally a virtue of uncorrupted character, expressing uprightness, honesty, and good intentions, it has, like dignity, been universalized as a quality of the person as such. T...
Integrated Optics Some Aspects
Directory of Open Access Journals (Sweden)
R. Hradaynath
1990-01-01
Full Text Available Status of some key individual integrated optics components, their application in the field of telecommunications, integrated optoelectronic circuits, fibre optics sensors, optical interconnects and logic devices are highlighted in this paper. Possibilities of opto-opto processors in the computers field are also outlined.
Integrated Marketing Communications
Black, Jim
2004-01-01
Integration has become a cliche in enrollment management and student services circles. The term is used to describe everything from integrated marketing to seamless services. Often, it defines organizational structures, processes, student information systems, and even communities. In Robert Sevier's article in this issue of "College and…
DEFF Research Database (Denmark)
Val, Maria Rosa Rovira; Lehmann, Martin; Zinenko, Anna
procedures, such as cases of for example ISO integrated management systems, mutual equivalences recognition of Global Compact-GRI-ISO26000, or the case of IIRC initiative to develop integrated reporting on an organization’s Financial, Environmental, Social and Governance performance. This paper focuses...
DEFF Research Database (Denmark)
Markvorsen, Steen
2010-01-01
-integralerne. Undervejs introduceres \\texttt{Integrator8}. Det er en pakke med Maple procedurer, som er udviklet specielt med henblik på eksempelbaseret visuel læring af de indledende integrationsbegreber og deres mangfoldige anvendelser. Vi giver eksempler på, hvordan integration i flere variable anvendes til beregning...
Dorlas, T. C.; Thomas, E. G. F.
2008-01-01
We construct a genuine Radon measure with values in B(l(2)(Z(d))) on the set of paths in Z(d) representing Feynman's integral for the discrete Laplacian on l(2)(Z(d)), and we prove the Feynman integral formula for the solutions of the Schrodinger equation with Hamiltonian H=-1/2 Delta+ V, where Delt
Generalized Bihari Type Integral Inequalities and the Corresponding Integral Equations
2009-01-01
We study some special nonlinear integral inequalities and the corresponding integral equations in measure spaces. They are significant generalizations of Bihari type integral inequalities and Volterra and Fredholm type integral equations. The kernels of the integral operators are determined by concave functions. Explicit upper bounds are given for the solutions of the integral inequalities. The integral equations are investigated with regard to the existence of a minimal and a maximal soluti...
Integrated silicon optoelectronics
Zimmermann, Horst
2000-01-01
'Integrated Silicon Optoelectronics'assembles optoelectronics and microelectronics The book concentrates on silicon as the major basis of modern semiconductor devices and circuits Starting from the basics of optical emission and absorption and from the device physics of photodetectors, the aspects of the integration of photodetectors in modern bipolar, CMOS, and BiCMOS technologies are discussed Detailed descriptions of fabrication technologies and applications of optoelectronic integrated circuits are included The book, furthermore, contains a review of the state of research on eagerly expected silicon light emitters In order to cover the topic of the book comprehensively, integrated waveguides, gratings, and optoelectronic power devices are included in addition Numerous elaborate illustrations promote an easy comprehension 'Integrated Silicon Optoelectronics'will be of value to engineers, physicists, and scientists in industry and at universities The book is also recommendable for graduate students speciali...
Neuroeconomics and Integrated Care
DEFF Research Database (Denmark)
Larsen, Torben
2012-01-01
of integrated home care for stroke patients. Results: (1) The classical understanding of CNS is that of a dual system of ANS and Cortex. The new neuroeconomic understanding is that of a reciprocal balance of Limbic System (LS) and Neocortex (NC). This applies directly in favour of integrated homecare compared......Background: Fragmented specialized care for the frail elderly as claimed by WHO needs horizontal integration across settings. The home of the patient seems to be a promising place to integrate hospital care, primary care and social services for high-risk discharges where the quality...... of rehabilitation makes a difference. Objective: The study aims to reveal how integrated home care may be organised to improve quality of care as compared to usual hospital care. Method: A qualitative case study of the use of a neuroeconomic model in relation to multidisciplianry collaboration on a RCT...
Electromechanical integrated magnetic gear
Directory of Open Access Journals (Sweden)
Xiu-hong Hao
2016-06-01
Full Text Available This study proposes a new type of magnetic gear, namely, the electromechanical integrated magnetic gear, that integrates the traditional field-modulated magnetic gear, drive, and control. The topology and operating principle of the electromechanical integrated magnetic gear are described in detail in this article, and the constraints of parameter design and speed ratio of electromechanical integrated magnetic gear are presented. Moreover, magnetic field distribution is analyzed with the finite element method. Subsequently, the harmonics of the magnetic field and the electromagnetic torque are calculated. The static torques on all the components are exhibited by finite element method and torque test. The effects of the design parameters on the torques and the torque densities are discussed, and the results show that electromechanical integrated magnetic gear has a high speed ratio and can generate a high torque at low speed. The maximum torques are affected by air-gap thickness and other parameters.
Directory of Open Access Journals (Sweden)
Tom Atlee
2010-03-01
Full Text Available Using the definition proposed here, integral politics can be a process of integrating diverse perspectives into wholesome guidance for a community or society. Characteristics that follow from this definition have ramifications for understanding what such political processes involve. Politics becomes integral as it transcends partisan battle and nurtures generative conversation toward the common good. Problems, conflicts and crises become opportunities for new (or renewed social coherence. Conversational methodologies abound that can help citizen awareness temporarily expand during policy-making, thus helping raise society’s manifested developmental stage. Convening archetypal stakeholders or randomly selected citizens in conversations designed to engage the broader public enhances democratic legitimacy. With minimal issue- and candidate-advocacy, integral political leaders would develop society’s capacity to use integral conversational tools to improve its health, resilience, and collective intelligence. This both furthers and manifests evolution becoming conscious of itself.
Smirnov, Vladimir A
2006-01-01
The problem of evaluating Feynman integrals over loop momenta has existed from the early days of perturbative quantum field theory. The goal of the book is to summarize those methods for evaluating Feynman integrals that have been developed over a span of more than fifty years. `Feynman Integral Calculus' characterizes the most powerful methods in a systematic way. It concentrates on the methods that have been employed recently for most sophisticated calculations and illustrates them with numerous examples, starting from very simple ones and progressing to nontrivial examples. It also shows how to choose adequate methods and combine them in a non-trivial way. This is a textbook version of the previous book (Evaluating Feynman integrals, STMP 211) of the author. Problems and solutions have been included, Appendix G has been added, more details have been presented, recent publications on evaluating Feynman integrals have been taken into account and the bibliography has been updated.
Integrated terahertz optoelectronics
Liang, Guozhen; Wang, Qi Jie
2016-11-01
Currently, terahertz (THz) optical systems are based on bulky free-space optics. This is due to the lack of a common platform onto which different THz components, e.g., source, waveguide, modulator and detector, can be monolithically integrated. With the development of THz quantum cascade laser (QCL), it has been realized that the QCL chip may be such a platform for integrated THz photonics. Here, we report our recent works where the THz QCL is integrated with passive or optoelectronic components. They are: 1) integrated graphene modulator with THz QCL achieving 100% modulation depth and fast speed; 2) phase-locked THz QCL with integrated plasmonic waveguide and subwavelength antennas realizing dynamically widely tunable polarizations.
Integrable Cosmological Potentials
Sokolov, V V
2016-01-01
The problem of classification of the Einstein--Friedman cosmological Hamiltonians $H$ with a single scalar inflaton field $\\varphi$ that possess an additional integral of motion polynomial in momenta on the shell of the Friedman constraint $H=0$ is considered. Necessary and sufficient conditions for the existence of first, second, and third degree integrals are derived. These conditions have the form of ODEs for the cosmological potential $V(\\varphi)$. In the case of linear and quadratic integrals we find general solutions of the ODEs and construct the corresponding integrals explicitly. A new wide class of Hamiltonians that possess a cubic integral is derived. The corresponding potentials are represented in a parametric form in terms of the associated Legendre functions. Six families of special elementary solutions are described and sporadic superintegrable cases are discussed.
Conditional generalized analytic Feynman integrals and a generalized integral equation
Seung Jun Chang; Soon Ja Kang; David Skoug
2000-01-01
We use a generalized Brownian motion process to define a generalized Feynman integral and a conditional generalized Feynman integral. We then establish the existence of these integrals for various functionals. Finally we use the conditional generalized Feynman integral to derive a Schrödinger integral equation.
Energy Technology Data Exchange (ETDEWEB)
NONE
1995-04-01
Integrated assessment can be used to evaluate and clarify resource management policy options and outcomes for decision makers. The defining characteristics of integrated assessment are (1) focus on providing information and analysis that can be understood and used by decision makers rather than for merely advancing understanding and (2) its multidisciplinary approach, using methods, styles of study, and considerations from a broader variety of technical areas than would typically characterize studies produced from a single disciplinary standpoint. Integrated assessment may combine scientific, social, economic, health, and environmental data and models. Integrated assessment requires bridging the gap between science and policy considerations. Because not everything can be valued using a single metric, such as a dollar value, the integrated assessment process also involves evaluating trade-offs among dissimilar attributes. Scientists at Oak Ridge National Laboratory (ORNL) recognized the importance and value of multidisciplinary approaches to solving environmental problems early on and have pioneered the development of tools and methods for integrated assessment over the past three decades. Major examples of ORNL`s experience in the development of its capabilities for integrated assessment are given.
Luke, Yudell L
2014-01-01
Integrals of Bessel Functions concerns definite and indefinite integrals, the evaluation of which is necessary to numerous applied problems. A massive compendium of useful information, this volume represents a resource for applied mathematicians in many areas of academia and industry as well as an excellent text for advanced undergraduates and graduate students of mathematics.Starting with an extensive introductory chapter on basic formulas, the treatment advances to indefinite integrals, examining them in terms of Lommel and Bessel functions. Subsequent chapters explore airy functions, incomp
Social integration i arbejdslivet
DEFF Research Database (Denmark)
Nielsen, Kjeld; Christensen, Allan
2002-01-01
The study reported in this article is based on a combination of methods related to working environment and to organisational culture. The combination is aimed at studying the extent and meaning of the social integration of the employees in an institution for handicapped adults. It is the conclusion...... of the study that social integration depends on working environment conditions as well as cultural conditions. The social integration again is crucial for the way in which employees perceive the daily work situation and indirectly also for the well-being of the clients of the institution....
Maystre, Daniel
2014-01-01
The chapter contains a detailed presentation of the surface integral theory for modelling light diffraction by surface-relief diffraction gratings having a one-dimensional periodicity. Several different approaches are presented, leading either to a single integral equation, or to a system of coupled integral equations. Special attention is paid to the singularities of the kernels, and to different techniques to accelerate the convergence of the numerical computations. The theory is applied to gratings having different profiles with or without edges, to real metal and dielectrics, and to perfectly conducting substrates.
Three dimensional system integration
Papanikolaou, Antonis; Radojcic, Riko
2010-01-01
Three-dimensional (3D) integrated circuit (IC) stacking is the next big step in electronic system integration. It enables packing more functionality, as well as integration of heterogeneous materials, devices, and signals, in the same space (volume). This results in consumer electronics (e.g., mobile, handheld devices) which can run more powerful applications, such as full-length movies and 3D games, with longer battery life. This technology is so promising that it is expected to be a mainstream technology a few years from now, less than 10-15 years from its original conception. To achieve thi
Energy Technology Data Exchange (ETDEWEB)
Kelley, C.T.; Xue, Z.Q. [North Carolina State Univ., Raleigh, NC (United States)
1994-12-31
Many discretizations of integral equations and compact fixed point problems are collectively compact and strongly convergent in spaces of continuous functions. These properties not only lead to stable and convergent approximations but also can be used in the construction of fast multilevel algorithms. Recently the GMRES algorithm has become a standard coarse mesh solver. The purpose of this paper is to show how the special properties of integral operators and their approximations are reflected in the performance of the GMRES iteration and how these properties can be used to strengthen the norm in which convergence takes place. The authors illustrate these ideas with composite Gauss rules for integral equations on the unit interval.
Smirnov, Vladimir A
2004-01-01
The problem of evaluating Feynman integrals over loop momenta has existed from the early days of perturbative quantum field theory. Although a great variety of methods for evaluating Feynman integrals has been developed over a span of more than fifty years, this book is a first attempt to summarize them. 'Evaluating Feynman Integrals' characterizes the most powerful methods, in particular those used for recent, quite sophisticated calculations, and then illustrates them with numerous examples, starting from very simple ones and progressing to nontrivial examples.
Integrated microwave photonics
Marpaung, David; Heideman, Rene; Leinse, Arne; Sales, Salvador; Capmany, Jose
2012-01-01
Microwave photonics (MWP) is an emerging field in which radio frequency (RF) signals are generated, distributed, processed and analyzed using the strength of photonic techniques. It is a technology that enables various functionalities which are not feasible to achieve only in the microwave domain. A particular aspect that recently gains significant interests is the use of photonic integrated circuit (PIC) technology in the MWP field for enhanced functionalities and robustness as well as the reduction of size, weight, cost and power consumption. This article reviews the recent advances in this emerging field which is dubbed as integrated microwave photonics. Key integrated MWP technologies are reviewed and the prospective of the field is discussed.
Wolfendale, E
2013-01-01
MOS Integral Circuit Design aims to help in the design of integrated circuits, especially large-scale ones, using MOS Technology through teaching of techniques, practical applications, and examples. The book covers topics such as design equation and process parameters; MOS static and dynamic circuits; logic design techniques, system partitioning, and layout techniques. Also featured are computer aids such as logic simulation and mask layout, as well as examples on simple MOS design. The text is recommended for electrical engineers who would like to know how to use MOS for integral circuit desi
Principles of data integration
Doan, AnHai; Ives, Zachary
2012-01-01
How do you approach answering queries when your data is stored in multiple databases that were designed independently by different people? This is first comprehensive book on data integration and is written by three of the most respected experts in the field. This book provides an extensive introduction to the theory and concepts underlying today's data integration techniques, with detailed, instruction for their application using concrete examples throughout to explain the concepts. Data integration is the problem of answering queries that span multiple data sources (e.g., databases, web
SQL Server Integration Services
Hamilton, Bill
2007-01-01
SQL Server 2005 Integration Services (SSIS) lets you build high-performance data integration solutions. SSIS solutions wrap sophisticated workflows around tasks that extract, transform, and load (ETL) data from and to a wide variety of data sources. This Short Cut begins with an overview of key SSIS concepts, capabilities, standard workflow and ETL elements, the development environment, execution, deployment, and migration from Data Transformation Services (DTS). Next, you'll see how to apply the concepts you've learned through hands-on examples of common integration scenarios. Once you've
PEV Integration with Renewables (Presentation)
Energy Technology Data Exchange (ETDEWEB)
Markel, T.
2014-06-18
This presentation discusses current research at NREL on integrating plug-in electric vehicles with the grid and using renewable energy to charge the grid. The Electric Vehicle Grid Integration (EVGI) and Integrated Network Testbed for Energy Grid Research and Technology Experimentation (INTEGRATE) are addressing the opportunities and technical requirements for vehicle grid integration that will increase marketability and lead to greater petroleum reduction.
Integrated Silicon Optoelectronics
Zimmermann, Horst K
2010-01-01
Integrated Silicon Optoelectronics synthesizes topics from optoelectronics and microelectronics. The book concentrates on silicon as the major base of modern semiconductor devices and circuits. Starting from the basics of optical emission and absorption, as well as from the device physics of photodetectors, the aspects of the integration of photodetectors in modern bipolar, CMOS, and BiCMOS technologies are discussed. Detailed descriptions of fabrication technologies and applications of optoelectronic integrated circuits are included. The book, furthermore, contains a review of the newest state of research on eagerly anticipated silicon light emitters. In order to cover the topics comprehensively, also included are integrated waveguides, gratings, and optoelectronic power devices. Numerous elaborate illustrations facilitate and enhance comprehension. This extended edition will be of value to engineers, physicists, and scientists in industry and at universities. The book is also recommended to graduate student...
Integrated Reporting Information System -
Department of Transportation — The Integrated Reporting Information System (IRIS) is a flexible and scalable web-based system that supports post operational analysis and evaluation of the National...
Integration a functional approach
Bichteler, Klaus
1998-01-01
This book covers Lebesgue integration and its generalizations from Daniell's point of view, modified by the use of seminorms. Integrating functions rather than measuring sets is posited as the main purpose of measure theory. From this point of view Lebesgue's integral can be had as a rather straightforward, even simplistic, extension of Riemann's integral; and its aims, definitions, and procedures can be motivated at an elementary level. The notion of measurability, for example, is suggested by Littlewood's observations rather than being conveyed authoritatively through definitions of (sigma)-algebras and good-cut-conditions, the latter of which are hard to justify and thus appear mysterious, even nettlesome, to the beginner. The approach taken provides the additional benefit of cutting the labor in half. The use of seminorms, ubiquitous in modern analysis, speeds things up even further. The book is intended for the reader who has some experience with proofs, a beginning graduate student for example. It might...
Federal Laboratory Consortium — Located near the center of the 586-square-mile Hanford Site is the Integrated Disposal Facility, also known as the IDF.This facility is a landfill similar in concept...
DEFF Research Database (Denmark)
Strandberg-Larsen, Martin
2011-01-01
Permanente has been put forward as an example for European healthcare systems to follow, although the evidence base is far from conclusive. The thesis has five objectives: 1) To contribute to the understanding of the concept of integration in healthcare systems and to identify measurement methods to capture...... the multi-dimensional aspects of integrated healthcare delivery. 2) To assess the level of integration of the Danish healthcare system. 3) To assess the use of joint health plans as a tool for coordination between the regional and local level in the Danish healthcare system. 4) To compare the inputs...... and performance of the Danish healthcare system and the managed care organization Kaiser Permanente, California, US. 5) To compare primary care clinicians' perception of clinical integration in two healthcare systems: Kaiser Permanente, Northern California and the Danish healthcare system. Further to examine...
Stochastic Lie group integrators
Malham, Simon J A
2007-01-01
We present Lie group integrators for nonlinear stochastic differential equations with non-commutative vector fields whose solution evolves on a smooth finite dimensional manifold. Given a Lie group action that generates transport along the manifold, we pull back the stochastic flow on the manifold to the Lie group via the action, and subsequently pull back the flow to the corresponding Lie algebra via the exponential map. We construct an approximation to the stochastic flow in the Lie algebra via closed operations and then push back to the Lie group and then to the manifold, thus ensuring our approximation lies in the manifold. We call such schemes stochastic Munthe-Kaas methods after their deterministic counterparts. We also present stochastic Lie group integration schemes based on Castell--Gaines methods. These involve using an underlying ordinary differential integrator to approximate the flow generated by a truncated stochastic exponential Lie series. They become stochastic Lie group integrator schemes if...
Directory of Open Access Journals (Sweden)
Suyono .
2012-07-01
Full Text Available The marginal distribution of integrated renewal process is derived in this paper. Our approach is based on the theory of point processes, especially Poisson point processes. The results are presented in the form of Laplace transforms.
State Program Integrity Reviews
U.S. Department of Health & Human Services — State program integrity reviews play a critical role in how CMS provides effective support and assistance to states in their efforts to combat provider fraud and...
Funkhouser, John; Deslich, Barbara J.
2000-01-01
Explains the implementation of forensic science in an integrated curriculum and discusses the advantages of this approach. Lists the forensic science course syllabi studied in three high schools. Discusses the unit on polymers in detail. (YDS)
Complementary and Integrative Medicine
... medical treatments that are not part of mainstream medicine. When you are using these types of care, it may be called complementary, integrative, or alternative medicine. Complementary medicine is used together with mainstream medical ...
Integrated Health Management Definitions
National Aeronautics and Space Administration — The Joint Army Navy NASA Air Force Modeling and Simulation Subcommittee's Integrated Health Management panel was started about 6 years ago to help foster...
Goldstein, C M
1983-07-01
The development of integrated library systems is discussed. The four major discussion points are (1) initial efforts; (2) network resources; (3) minicomputer-based systems; and (4) beyond library automation. Four existing systems are cited as examples of current systems.
Energy Technology Data Exchange (ETDEWEB)
Carey, James W. [Los Alamos National Laboratory; Bachu, Stefan [Alberta Innovates
2012-06-21
In this presentation, we review the current state of knowledge on wellbore integrity as developed in the IEA Greenhouse Gas Programme's Wellbore Integrity Network. Wells are one of the primary risks to the successful implementation of CO{sub 2} storage programs. Experimental studies show that wellbore materials react with CO{sub 2} (carbonation of cement and corrosion of steel) but the impact on zonal isolation is unclear. Field studies of wells in CO{sub 2}-bearing fields show that CO{sub 2} does migrate external to casing. However, rates and amounts of CO{sub 2} have not been quantified. At the decade time scale, wellbore integrity is driven by construction quality and geomechanical processes. Over longer time-scales (> 100 years), chemical processes (cement degradation and corrosion) become more important, but competing geomechanical processes may preserve wellbore integrity.
Financial Integrity Benchmarks
City of Jackson, Mississippi — This data compiles standard financial integrity benchmarks that allow the City to measure its financial standing. It measure the City's debt ratio and bond ratings....
Integrated Biophotonics with CYTOP
Directory of Open Access Journals (Sweden)
Björn Agnarsson
2012-02-01
Full Text Available We describe how the amorphous fluoropolymer CYTOP can be advantageously used as a waveguide cladding material in integrated optical circuits suitable for applications in integrated biophotonics. The unique refractive index of CYTOP (n = 1.34 enables the cladding material to be well index-matched to an optically probed sample solution. Furthermore, ultra-high index contrast waveguides can be fabricated, using conventional optical polymers as waveguide core materials, offering a route to large-scale integration of optical functions on a single chip. We discuss applications of this platform to evanescent-wave excitation fluorescence microscopy, passive and/or thermo-electrically-controlled on-chip light manipulation, on-chip light generation, and direct integration with microfluidic circuits through low-temperature bonding.
Systems Integration Fact Sheet
Energy Technology Data Exchange (ETDEWEB)
None
2016-06-01
This fact sheet is an overview of the Systems Integration subprogram at the U.S. Department of Energy SunShot Initiative. The Systems Integration subprogram enables the widespread deployment of safe, reliable, and cost-effective solar energy technologies by addressing the associated technical and non-technical challenges. These include timely and cost-effective interconnection procedures, optimal system planning, accurate prediction of solar resources, monitoring and control of solar power, maintaining grid reliability and stability, and many more. To address the challenges associated with interconnecting and integrating hundreds of gigawatts of solar power onto the electricity grid, the Systems Integration program funds research, development, and demonstration projects in four broad, interrelated focus areas: grid performance and reliability, dispatchability, power electronics, and communications.
Managing for Organizational Integrity.
Paine, Lynn Sharp
1994-01-01
Compliance-based ethics programs focus on prevention, detection, and punishment. Companies should adopt an integrity-based approach to ethics management that combines a concern for the law with an emphasis on managerial responsibility for ethical behavior. (JOW)
Chester, A; Bertolotti, M
1994-01-01
This volwne contains the Proceedings of a two-week summer conference titled "Advances in Integrated Optics" held June 1-9, 1993, in Erice, Sicily. This was the 18th annual course organized by the International School of Quantum Electronics, under the auspices of the "Ettore Majorana" Centre for Scientific Culture. The term Integrated Optics signifies guided-wave optical circuits consisting of two or more devices on a single substrate. Since its inception in the late 1960's, Integrated Optics has evolved from a specialized research topic into a broad field of work, ranging from basic research through commercial applications. Today many devices are available on market while a big effort is devolved to research on integrated nonlinear optical devices. This conference was organized to provide a comprehensive survey of the frontiers of this technology, including fundamental concepts, nonlinear optical materials, devices both in the linear and nonlinear regimes, and selected applications. These Proceedings update a...
2014 SRP Integration Transcript
Steinberg, Susan
2014-01-01
HRP's mission is to reduce the risks to human health and performance during long-duration spaceflight. The HRP Integrated Research Plan (IRP) contains the research plans for the 32 risks that require research to characterize and mitigate. From its inception the "integrate" aspect of the IRP has denoted the integrated nature of risks to human health and performance. Even though each risk in the IRP has its own research plan and is tracked separately, the interrelated nature of health and performance requires that they be addressed in an integrative or holistic fashion so that the connectedness of physiological systems within the human body and the integrated response to spaceflight can be addressed. Common characteristics of the spaceflight environment include altered gravity, atmospheres, and light/dark cycles; space radiation; isolation; noise; and periods of high or low workload. Long-term exposure to this unique environment produces a suite of physiological effects such as stress; vision, neurocognitive, and anthropometric changes; circadian misalignment; fluid shifts; cardiovascular deconditioning; immune dysregulation; and altered nutritional requirements. Expanding cross-disciplinary integrative approaches that synthesize concepts or data from two or more disciplines would improve the identification and characterization risk factors, and enable the development of countermeasures relevant to multiple risks. Cross-disciplinary approaches might also help to illuminate problem areas that may arise when a countermeasure adversely impacts risks other than those which it was developed to mitigate, or to identify groupings of physiological changes that are likely to occur that may impact the overall risk posture. In 2014 HRP embarked on a pilot study that combined four SRPs (and 12 HRP risks) - Behavioral Health, Sensorimotor, Cardiovascular, and Bone/Muscle - specifically to discuss cross-disciplinary integration. The points outlined below were suggested to seed the
Energy Technology Data Exchange (ETDEWEB)
Clifford, David J.; Harris, James M.
2014-12-01
This is the IDC Re-Engineering Phase 2 project Integrated Master Plan (IMP). The IMP presents the major accomplishments planned over time to re-engineer the IDC system. The IMP and the associate Integrated Master Schedule (IMS) are used for planning, scheduling, executing, and tracking the project technical work efforts. REVISIONS Version Date Author/Team Revision Description Authorized by V1.0 12/2014 IDC Re- engineering Project Team Initial delivery M. Harris
Felder, G; Felder, Giovanni; Riser, Roman
2004-01-01
We study a class of holomorphic matrix models. The integrals are taken over middle dimensional cycles in the space of complex square matrices. As the size of the matrices tends to infinity, the distribution of eigenvalues is given by a measure with support on a collection of arcs in the complex planes. We show that the arcs are level sets of the imaginary part of a hyperelliptic integral connecting branch points.
DEFF Research Database (Denmark)
Frederiksen, Hanne Winther; Nørredam, Marie
Afsnit i Social- og Integrationsministeriets årlige publikation "Fakta om integration". Bygger på et litteraturreview foretaget i 2012 i samarbejde med Forskningscenter for Migration, Etnicitet og Sundhed (MESU) på opdrag af Social- og Integrationsministeriet.......Afsnit i Social- og Integrationsministeriets årlige publikation "Fakta om integration". Bygger på et litteraturreview foretaget i 2012 i samarbejde med Forskningscenter for Migration, Etnicitet og Sundhed (MESU) på opdrag af Social- og Integrationsministeriet....
1992-03-01
147 3. GRAPHIC OBJECT MODEI’QUSING OBJECTFILE FORMAT (cIF)...................... ........... 149. APPENDIX -C. NPS, AUV SONAR CLASSIFICATION SYSTEM...Monterey Bay .. 15 Figure 2.8 Graphics simulation for NPS AUV sonar visualization .......... 15’ Figure 3.1 Integrated simulator network physical...3.11 Integrated simulation display of AUV minefield searh ........ 39 Figure4.1 NPS AUV sonar beam profiles in the NPS pool .......... 43 Figure 42 NPS
Integrating corpora and dictionaries
DEFF Research Database (Denmark)
2012-01-01
In this paper, we will discuss different possibilities for integration of corpus data with dictionary data, mainly seen from a lexicographic point of view and in a sign language context. For about 25 years a text corpus has been considered a useful, if not necessary tool for editing dictionaries ...... interface, and, finally, we briefly outline the future perspectives of integrated sign language corpus-dictionary interfaces....
The Integrated Renovation Process
DEFF Research Database (Denmark)
Galiotto, Nicolas; Heiselberg, Per; Knudstrup, Mary-Ann
The Integrated Renovation Process (IRP) is a user customized methodology based on judiciously selected constructivist and interactive multi-criteria decision making methods (Galiotto, Heiselberg, & Knudstrup, 2014 (expected)). When applied for home renovation, the Integrated Renovation Process...... for the quantitative analyses and the generation of the renovation scenarios so they get more time for the cost optimisation and the qualitative analysis of the homeowners’ needs, wishes and behaviours....
APPROACHES TO PUBLIC INTEGRITY
Directory of Open Access Journals (Sweden)
Simona-Roxana ULMAN
2015-08-01
Full Text Available Both concepts, integrity and public integrity, are always asked qualities in the social and economic environment, but they are never well defined. In this context, finding precise definitions and offering an ample explanation of the concepts are desired and useful for both economic theoretical and practical levels and become the aim of the present paper. Without a good understanding of a concept, no one is capable to attain it. In this context, it is impossible to ask for a public sector of integrity if both public actors and the citizens do not know what it really means. Therefore, the public actors first have to understand what integrity really supposes, and, then, to be capable to respect its principles. Taking into consideration the effects of public integrity or, on its opposite, of the divergence from it, especially represented by the phenomenon of corruption, on the economy at the macro, but also, on the micro level, public integrity in itself becomes a real economic problem that is aimed to be extensively analyzed through our interdisciplinary approach.
Study on the Relation of Definite Integral and Indefinite Integral
Institute of Scientific and Technical Information of China (English)
SUN Bao-fa
2014-01-01
Relation of definite integral and indefinite integral was discussed and an impor-tant result was gotten. If f (x) is bounded and has primary function, the formal definite integral R sx f˜(t)dt is the indefinite integral of f (x), where x is a self-variable, s is a param-eter, f˜(x) is a function defined in (−∞, +∞), which comes from f (x) by restriction and extension. In other words, the indefinite integral is a special form of definite integral, its lower integral limit and upper integral limit are all indefinite.
Calhoun, Tracy; Melendrez, Dave
2014-01-01
The Human Exploration Science Office (KX) provides leadership for NASA's Imagery Integration (Integration 2) Team, an affiliation of experts in the use of engineering-class imagery intended to monitor the performance of launch vehicles and crewed spacecraft in flight. Typical engineering imagery assessments include studying and characterizing the liftoff and ascent debris environments; launch vehicle and propulsion element performance; in-flight activities; and entry, landing, and recovery operations. Integration 2 support has been provided not only for U.S. Government spaceflight (e.g., Space Shuttle, Ares I-X) but also for commercial launch providers, such as Space Exploration Technologies Corporation (SpaceX) and Orbital Sciences Corporation, servicing the International Space Station. The NASA Integration 2 Team is composed of imagery integration specialists from JSC, the Marshall Space Flight Center (MSFC), and the Kennedy Space Center (KSC), who have access to a vast pool of experience and capabilities related to program integration, deployment and management of imagery assets, imagery data management, and photogrammetric analysis. The Integration 2 team is currently providing integration services to commercial demonstration flights, Exploration Flight Test-1 (EFT-1), and the Space Launch System (SLS)-based Exploration Missions (EM)-1 and EM-2. EM-2 will be the first attempt to fly a piloted mission with the Orion spacecraft. The Integration 2 Team provides the customer (both commercial and Government) with access to a wide array of imagery options - ground-based, airborne, seaborne, or vehicle-based - that are available through the Government and commercial vendors. The team guides the customer in assembling the appropriate complement of imagery acquisition assets at the customer's facilities, minimizing costs associated with market research and the risk of purchasing inadequate assets. The NASA Integration 2 capability simplifies the process of securing one
Integrating the Integrators - A Roadmap to Success
Energy Technology Data Exchange (ETDEWEB)
C. Conner; C. Olson
1999-02-01
The U.S. Department of Energy Environmental Management's (DOE-EM) investments in science and technology, as well as science and technology investments associated with other parts of the DOE are aimed at meeting the Departments cleanup goals. These investments, primarily focused on EM's cleanup mission, comprise the Environmental Quality Research and Development (R&D) portfolios. Synchronizing EM's Cleanup Project Managers (operations facility and process owners throughout the DOE complex) operational needs with EM R&D including the extensive work of the six Focus Areas (major thrust areas within DOE-EM) has been a continuing challenge. This recent initiative to better integrate the R&D program is in response to evolving needs within the Department to apply proven systems engineering methods to clarify requirements and define EM's process to effectively orchestrate their R&D Program. To optimize this partnership, DOE-EM's Integration Program is successfully unifying the operational needs with the R&D as described in this paper.
Integrating the Integrators - A Roadmap to Success
Energy Technology Data Exchange (ETDEWEB)
Olson, Craig Stott; Conner, Craig C
1999-03-01
The U.S. Department of Energy Environmental Management's (DOE-EM) investments in science and technology, as well as science and technology investments associated with other parts of the DOE are aimed at meeting the Departments cleanup goals. These investments, primarily focused on EM's cleanup mission, comprise the Environmental Quality Research and Development (R&D) portfolios. Synchronizing EM's Cleanup Project Managers (operations facility and process owners throughout the DOE complex) operational needs with EM R&D including the extensive work of the six Focus Areas (major thrust areas within DOE-EM) has been a continuing challenge. This recent initiative to better integrate the R&D program is in response to evolving needs within the Department to apply proven system engineering methods to clarify requirements and define EM's process to effectively orchestrate their R&D Program. To optimize this partnership, DOE-EM's Integration Program is successfully unifying the operational needs with the R&D as described in this paper.
Conceptual Integration using Wrapped Applications
Gassner, Christian; Österle, Hubert; Hotaka, Ryosuke
1996-01-01
This paper describes how object-oriented concepts can be used throughout system development for integration purposes. Based on the distinction of physical and conceptual integration the concept of object wrapping is discussed for the integration of non-object-oriented systems. By regarding applications as high-level objects, i.e. wrapped applications, integration is achieved by modelling so-called integration relationships between these wrapped applications. While in conceptual integration re...
Necessity of Integral Formalism
Institute of Scientific and Technical Information of China (English)
陶勇
2011-01-01
To describe the physical reality, there are two ways of constructing the dynamical equation of field, differential formalism and integral formalism. The importance of this fact is firstly emphasized by Yang in case of gauge field [Phys. Rev. Lett. 33 （1974） 44fi], where the fact has given rise to a deeper understanding for Aharonov-Bohm phase and magnetic monopole [Phys. Rev. D 12 （1975） 3846]. In this paper we shall point out that such a fact also holds in general wave function of matter, it may give rise to a deeper understanding for Berry phase. Most importantly, we shall prove a point that, for general wave function of matter, in the adiabatic limit, there is an intrinsic difference between its integral formalism and differential formalism. It is neglect of this difference that leads to an inconsistency of quantum adiabatic theorem pointed out by Marzlin and Sanders [Phys. Rev. Lett. 93 （2004） 160408]. It has been widely accepted that there is no physical difference of using differential operator or integral operator to construct the dynamical equation of field. Nevertheless, our study shows that the Schroedinger differential equation （i.e., differential formalism for wave function） shall lead to vanishing Berry phase and that the Schroedinger integral equation （i.e., integral formalism for wave function）, in the adiabatic limit, can satisfactorily give the Berry phase. Therefore, we reach a conclusion： There are two ways of describing physical reality, differential formalism and integral formalism; but the integral formalism is a unique way of complete description.
Functional integration over geometries
Mottola, E
1995-01-01
The geometric construction of the functional integral over coset spaces {\\cal M}/{\\cal G} is reviewed. The inner product on the cotangent space of infinitesimal deformations of \\cal M defines an invariant distance and volume form, or functional integration measure on the full configuration space. Then, by a simple change of coordinates parameterizing the gauge fiber \\cal G, the functional measure on the coset space {\\cal M}/{\\cal G} is deduced. This change of integration variables leads to a Jacobian which is entirely equivalent to the Faddeev-Popov determinant of the more traditional gauge fixed approach in non-abelian gauge theory. If the general construction is applied to the case where \\cal G is the group of coordinate reparametrizations of spacetime, the continuum functional integral over geometries, {\\it i.e.} metrics modulo coordinate reparameterizations may be defined. The invariant functional integration measure is used to derive the trace anomaly and effective action for the conformal part of the me...
Reconfigurable Integrated Optoelectronics
Directory of Open Access Journals (Sweden)
Richard Soref
2011-01-01
Full Text Available Integrated optics today is based upon chips of Si and InP. The future of this chip industry is probably contained in the thrust towards optoelectronic integrated circuits (OEICs and photonic integrated circuits (PICs manufactured in a high-volume foundry. We believe that reconfigurable OEICs and PICs, known as ROEICs and RPICs, constitute the ultimate embodiment of integrated photonics. This paper shows that any ROEIC-on-a-chip can be decomposed into photonic modules, some of them fixed and some of them changeable in function. Reconfiguration is provided by electrical control signals to the electro-optical building blocks. We illustrate these modules in detail and discuss 3D ROEIC chips for the highest-performance signal processing. We present examples of our module theory for RPIC optical lattice filters already constructed, and we propose new ROEICs for directed optical logic, large-scale matrix switching, and 2D beamsteering of a phased-array microwave antenna. In general, large-scale-integrated ROEICs will enable significant applications in computing, quantum computing, communications, learning, imaging, telepresence, sensing, RF/microwave photonics, information storage, cryptography, and data mining.
Directory of Open Access Journals (Sweden)
Fausto Garmendia
2010-12-01
Full Text Available En el año 2003, en la Facultad de Medicina de la Universidad Nacional Mayor de San Marcos, se creó el Programa Permanente de Capacitación para la Atención Integral de las Víctimas de la Violencia, y viene realizando programas de capacitación de recursos humanos para la atención integral de las víctimas de violencia. En ese sentido, se consideró necesario desarrollar una metodología para profesionales de la salud, identificando sus necesidades de capacitación y sus condiciones de trabajo en lo relacionado a este tipo de atenciones. Es en ese contexto, que el año 2004, se delineó un estudio de línea de base en la Microrred de Salud Huaycán, al este de la ciudad de Lima; el cual comprendió diversas etapas con un enfoque multisectorial con el objetivo de identificar las necesidades de capacitación de los profesionales de salud, así como la evaluación del soporte logístico y administrativo para el desarrollo de actividades de capacitación a diversos niveles. En el presente artículo se expone, de modo sucinto, los procedimientos y principales resultados encontrados. Se evidenció que la población de Huaycán se encontraba afectada por las secuelas de la violencia política; no obstante, los servicios de salud tienen recursos limitados para realizar una adecuada atención de estas personas, emerge la necesidad de capacitación en varias esferas; existen condiciones administrativas y logísticas para efectuar estas actividades. Consideramos que esta metodología facilitará construir productos e instrumentos para una adecuada y específica capacitación para la atención integral en salud a las víctimas de la violencia.In the year 2003, in the Faculty of Medicine of the Universidad Nacional Mayor de San Marcos, the Permanent Program of Training for the Integral Attention of the Victims of Violence was created, has been training human resources for the comprehensive health care to victims of violence. In this sense, we was
Fractional Integral Inequalities via Hadamard’s Fractional Integral
2014-01-01
We establish new fractional integral inequalities, via Hadamard’s fractional integral. Several new integral inequalities are obtained, including a Grüss type Hadamard fractional integral inequality, by using Young and weighted AM-GM inequalities. Many special cases are also discussed.
Developing Integrated Care: Towards a development model for integrated care
M.M.N. Minkman (Mirella)
2012-01-01
textabstractThe thesis adresses the phenomenon of integrated care. The implementation of integrated care for patients with a stroke or dementia is studied. Because a generic quality management model for integrated care is lacking, the study works towards building a development model for integrated c
New integrable lattice hierarchies
Energy Technology Data Exchange (ETDEWEB)
Pickering, Andrew [Area de Matematica Aplicada, ESCET, Universidad Rey Juan Carlos, c/ Tulipan s/n, 28933 Mostoles, Madrid (Spain); Zhu Zuonong [Departamento de Matematicas, Universidad de Salamanca, Plaza de la Merced 1, 37008 Salamanca (Spain) and Department of Mathematics, Shanghai Jiao Tong University, Shanghai 200030 (China)]. E-mail: znzhu2@yahoo.com.cn
2006-01-23
In this Letter we give a new integrable four-field lattice hierarchy, associated to a new discrete spectral problem. We obtain our hierarchy as the compatibility condition of this spectral problem and an associated equation, constructed herein, for the time-evolution of eigenfunctions. We consider reductions of our hierarchy, which also of course admit discrete zero curvature representations, in detail. We find that our hierarchy includes many well-known integrable hierarchies as special cases, including the Toda lattice hierarchy, the modified Toda lattice hierarchy, the relativistic Toda lattice hierarchy, and the Volterra lattice hierarchy. We also obtain here a new integrable two-field lattice hierarchy, to which we give the name of Suris lattice hierarchy, since the first equation of this hierarchy has previously been given by Suris. The Hamiltonian structure of the Suris lattice hierarchy is obtained by means of a trace identity formula.
DEFF Research Database (Denmark)
Brunsgaard, Camilla; Dvořáková, Pavla; Wyckmans, Annemie
2014-01-01
of indoor environment while satisfying the occupants’ needs. In this context, there is a substantial need for professionals such as architects and engineers specifically trained and educated in integrated design approach and trained to work in cross-disciplinary teams. To be able to push forward...... of buildings (EPBD) that new buildings built from 2021 onwards will have to be nearly zeroenergy buildings. The general belief is that the energy performance optimization of buildings requires an integrated design approach and cross-disciplinary teamwork to optimize the building’s energy use and quality...... of more integrated and cross-disciplinary approaches to building design through state-of-the-art of the building sector and educational initiatives in the participating countries in the project, and through theory of design processes. The paper also communicates the results of newly developed cross...
Discrete systems and integrability
Hietarinta, J; Nijhoff, F W
2016-01-01
This first introductory text to discrete integrable systems introduces key notions of integrability from the vantage point of discrete systems, also making connections with the continuous theory where relevant. While treating the material at an elementary level, the book also highlights many recent developments. Topics include: Darboux and Bäcklund transformations; difference equations and special functions; multidimensional consistency of integrable lattice equations; associated linear problems (Lax pairs); connections with Padé approximants and convergence algorithms; singularities and geometry; Hirota's bilinear formalism for lattices; intriguing properties of discrete Painlevé equations; and the novel theory of Lagrangian multiforms. The book builds the material in an organic way, emphasizing interconnections between the various approaches, while the exposition is mostly done through explicit computations on key examples. Written by respected experts in the field, the numerous exercises and the thoroug...
Semantic Observation Integration
Directory of Open Access Journals (Sweden)
Werner Kuhn
2012-09-01
Full Text Available Although the integration of sensor-based information into analysis and decision making has been a research topic for many years, semantic interoperability has not yet been reached. The advent of user-generated content for the geospatial domain, Volunteered Geographic Information (VGI, makes it even more difficult to establish semantic integration. This paper proposes a novel approach to integrating conventional sensor information and VGI, which is exploited in the context of detecting forest fires. In contrast to common logic-based semantic descriptions, we present a formal system using algebraic specifications to unambiguously describe the processing steps from natural phenomena to value-added information. A generic ontology of observations is extended and profiled for forest fire detection in order to illustrate how the sensing process, and transformations between heterogeneous sensing systems, can be represented as mathematical functions and grouped into abstract data types. We discuss the required ontological commitments and a possible generalization.
Reflections on 'autistic integrity'.
Russell, Barbara
2012-03-01
Autism, particularly its moderate to severe forms, has prompted considerable scientific study and clinical involvement because the associated behaviours imply disconnections with valued features of a 'good' life, such as close relationships, enjoyment, and adaptability. Proposed causes of autism involve potent philosophical concepts including consciousness, identity, mind, and relationality. The concept of autistic integrity is used by Barnbaum in The Ethics of Autism: Among Them, But Not of Them to help provide moral justification to stop efforts to cure adults with autism, especially if the cause is presumed to be a lack of a theory of mind.(1) This article has two goals: (1) to apply four familiar definitions or characterizations of integrity to the case of moderate to severe autism, and (2) to examine whether autistic integrity does provide the moral justification Barnbaum seeks.
Lectures on Classical Integrability
Torrielli, Alessandro
2016-01-01
We review some essential aspects of classically integrable systems. The detailed outline of the lectures consists of: 1. Introduction and motivation, with historical remarks; 2. Liouville theorem and action-angle variables, with examples (harmonic oscillator, Kepler problem); 3. Algebraic tools: Lax pairs, monodromy and transfer matrices, classical r-matrices and exchange relations, non-ultralocal Poisson brackets, with examples (non-linear Schroedinger model, principal chiral field); 4. Features of classical r-matrices: Belavin-Drinfeld theorems, analyticity properties, and lift of the classical structures to quantum groups; 5. Classical inverse scattering method to solve integrable differential equations: soliton solutions, spectral properties and the Gel'fand-Levitan-Marchenko equation, with examples (KdV equation, Sine-Gordon model). Prepared for the Durham Young Researchers Integrability School, organised by the GATIS network. This is part of a collection of lecture notes.
DEFF Research Database (Denmark)
Henningsson, Stefan; Øhrgaard, Christian
2015-01-01
The IT integration of acquisitions consists an important challenge for the many acquiring organizations. Complementing existing research, this paper searches for explanation to differences in acquirers’ abilities for acquisition IT integration in the external of the acquirer, by a study of the use...... of temporary agency workers. Following an analytic induction approach, theoretically grounded in the re-source-based view of the firm, we identify the complimentary and supplementary roles consultants can assume in acquisition IT integration. Through case studies of three acquirers, we investigate how...... the acquirers appropriate the use of agency workers as part of its acquisition strategy. For the investigated acquirers, assigning roles to agency workers is contingent on balancing the needs of knowledge induction and knowledge retention, as well as experience richness and in-depth under-standing. Composition...
Integrating education and incubation
DEFF Research Database (Denmark)
Hjortsø, Carsten Nico Portefée; Riis, Nina Louise Fynbo
During the last decade student business incubation activities have become mainstream activities in Western universities. This is also the case in Danish higher education where all universities have established in-house student incubators. The models applied are different and place varied emphasis...... on the integration of extracurricular activities with formal credit awarding activities. In a Danish context, such integration has become increasingly important due to recent political reforms aimed at shortening the time it takes students to graduate in order to reduce national higher education expenditures....... On this backdrop, this paper explores the following questions: • How and to what extent do university student incubators collaborate with formal study programmes? • And which factors influence this integration of curricular and extracurricular activities?...
Simulation integration with confidence
Strelich, Tom; Stalcup, Bruce W.
1999-07-01
Current financial, schedule and risk constraints mandate reuse of software components when building large-scale simulations. While integration of simulation components into larger systems is a well-understood process, it is extremely difficult to do while ensuring that the results are correct. Illgen Simulation Technologies Incorporated and Litton PRC have joined forces to provide tools to integrate simulations with confidence. Illgen Simulation Technologies has developed an extensible and scaleable, n-tier, client- server, distributed software framework for integrating legacy simulations, models, tools, utilities, and databases. By utilizing the Internet, Java, and the Common Object Request Brokering Architecture as the core implementation technologies, the framework provides built-in scalability and extensibility.
DEFF Research Database (Denmark)
Agergaard, Sine; Sørensen, Jan Kahr
2010-01-01
Increased public funding, more governmental involvement and an emphasis on the instrumental values of physical activities have in general become characteristic of Western nations’ policies towards sport. Denmark is, however, a little different in that there is still little political intervention...... in sport, although sports clubs do get economic support and are seen as having the potential to solve crucial social issues. The purpose of this article is to analyse and discuss the ways in which the political assumption that sport can enhance social integration is reflected in the practical governance...... of integration issues in particular in sports clubs. The article is based on a local field study in which we interviewed 10 talented football players with ethnic minority backgrounds and eight coaches and club leaders from six different football clubs. Distinguishing between integration and assimilation...
Integrative Scenario Development
Directory of Open Access Journals (Sweden)
Joerg A. Priess
2014-03-01
Full Text Available Scenarios are employed to address a large number of future environmental and socioeconomic challenges. We present a conceptual framework for the development of scenarios to integrate the objectives of different stakeholder groups. Based on the framework, land-use scenarios were developed to provide a common base for further research. At the same time, these scenarios assisted regional stakeholders to bring forward their concerns and arrive at a shared understanding of challenges between scientific and regional stakeholders, which allowed them to eventually support regional decision making. The focus on the integration of views and knowledge domains of different stakeholder groups, such as scientists and practitioners, required rigorous and repeated measures of quality control. The application of the integrative concept provided products for both stakeholder groups, and the process of scenario development facilitated cooperation and learning within both the scientist and practitioner groups as well as between the two groups.
Integrated magnetic transformer assembly
DEFF Research Database (Denmark)
2014-01-01
The present invention relates to an integrated magnetics transformer assembly comprising a first magnetically permeable core forming a first substantially closed magnetic flux path and a second magnetically permeable core forming a second substantially closed magnetic flux path. A first input...... inductor winding is wound around a first predetermined segment of the first magnetically permeable core and a second input inductor winding is wound around a first predetermined segment of the second magnetically permeable core. The integrated magnetics transformer assembly further comprises a first output......-winding of the first output inductor winding and the first half-winding of the second output inductor winding are configured to produce aligned, i.e. in the same direction, magnetic fluxes through the first substantially closed magnetic flux path. The integrated magnetics transformer assembly is well- suited for use...
Integrative oncology: an overview.
Deng, Gary; Cassileth, Barrie
2014-01-01
Integrative oncology, the diagnosis-specific field of integrative medicine, addresses symptom control with nonpharmacologic therapies. Known commonly as "complementary therapies" these are evidence-based adjuncts to mainstream care that effectively control physical and emotional symptoms, enhance physical and emotional strength, and provide patients with skills enabling them to help themselves throughout and following mainstream cancer treatment. Integrative or complementary therapies are rational and noninvasive. They have been subjected to study to determine their value, to document the problems they ameliorate, and to define the circumstances under which such therapies are beneficial. Conversely, "alternative" therapies typically are promoted literally as such; as actual antitumor treatments. They lack biologic plausibility and scientific evidence of safety and efficacy. Many are outright fraudulent. Conflating these two very different categories by use of the convenient acronym "CAM," for "complementary and alternative therapies," confuses the issue and does a substantial disservice to patients and medical professionals. Complementary and integrative modalities have demonstrated safety value and benefits. If the same were true for "alternatives," they would not be "alternatives." Rather, they would become part of mainstream cancer care. This manuscript explores the medical and sociocultural context of interest in integrative oncology as well as in "alternative" therapies, reviews commonly-asked patient questions, summarizes research results in both categories, and offers recommendations to help guide patients and family members through what is often a difficult maze. Combining complementary therapies with mainstream oncology care to address patients' physical, psychologic and spiritual needs constitutes the practice of integrative oncology. By recommending nonpharmacologic modalities that reduce symptom burden and improve quality of life, physicians also enable
Integrated Functionality: Nanosensors
Devreese, Jozef T.
2008-03-01
Integrated nanosensors are nanostructured systems in which several sensors of different types have been integrated on a single platform including those sensitive to optical, magnetic, chemical, or biological stimuli [1,2]. Nanoparticle-based detector systems rely on the development of nanoparticles as sensing species. I discuss state-of-the-art nanosensors which are based on various advanced materials: nanoshells and nanorice, gold nanoparticles with attached fluorescent dyes, nanopores, carbon nanotubes, neuroelectronic hybrid systems, semiconductor nanocrystals and quantum-dot quantum wells (QDQW's). Phonon-assisted optical processes in semiconductor nanocrystals and QDQW's are highly sensitive to their shape and geometry i. a. due to the non-adiabaticity of the exciton-phonon systems. This sensitivity opens new perspectives for applications of quantum dots in optical sensing. For example, the simultaneous consideration of the tetrahedral shape of a CdS/HgS/CdS QDQW, interface optical phonons, and non-adiabatic phonon-assisted transitions allows for control of the photoluminescence of a QDQW [3]. Quantum-dot-based systems are also considered as examples of communication with nanodevices, which is a prerequisite of their integration. Nanosensors allow for building a new class of integrated devices, which provide the elemental base for ``intelligent sensors'' capable of data processing, storage and analysis. The development of integrated nanosensors could have many applications in several fields such as process monitoring, robotics, environmental, medical, consumer, homeland security [1] I. K. Schuller, http://nanosensors.ucsd.edu/Introduction.htm. [2] J. T. Devreese and Y. Bruynseraede, Integrated Nanosensors. McGraw-Hill 2008 Yearbook of Science & Technology, McGraw-Hill, 2008. [3] V. A. Fonoberov, E. P. Pokatilov, V. M. Fomin, and J. T. Devreese, Phys. Rev. Lett. 92, 127402 (2004).
Anderson, Michael L.; Wright, Nathaniel; Tai, Wallace
2012-01-01
Natural disasters, terrorist attacks, civil unrest, and other events have the potential of disrupting mission-essential operations in any space communications network. NASA's Space Communications and Navigation office (SCaN) is in the process of studying options for integrating the three existing NASA network elements, the Deep Space Network, the Near Earth Network, and the Space Network, into a single integrated network with common services and interfaces. The need to maintain Continuity of Operations (COOP) after a disastrous event has a direct impact on the future network design and operations concepts. The SCaN Integrated Network will provide support to a variety of user missions. The missions have diverse requirements and include anything from earth based platforms to planetary missions and rovers. It is presumed that an integrated network, with common interfaces and processes, provides an inherent advantage to COOP in that multiple elements and networks can provide cross-support in a seamless manner. The results of trade studies support this assumption but also show that centralization as a means of achieving integration can result in single points of failure that must be mitigated. The cost to provide this mitigation can be substantial. In support of this effort, the team evaluated the current approaches to COOP, developed multiple potential approaches to COOP in a future integrated network, evaluated the interdependencies of the various approaches to the various network control and operations options, and did a best value assessment of the options. The paper will describe the trade space, the study methods, and results of the study.
First Integrals and Integral Invariants of Relativistic Birkhoffian Systems
Institute of Scientific and Technical Information of China (English)
LUOShao-Kai
2003-01-01
For a relativistic Birkhoflan system, the first integrals and the construction of integral invariants are studied. Firstly, the cyclic integrals and the generalized energy integral of the system are found by using the perfect differential method. Secondly, the equations of nonsimultaneous variation of the system are established by using the relation between the simultaneous variation and the nonsimultaneous variation. Thirdly, the relation between the first integral and the integral invariant of the system is studied, and it is proved that, using a t~rst integral, we can construct an integral invarlant of the system. Finally, the relation between the relativistic Birkhoflan dynamics and the relativistic Hamilton;an dynamics is discussed, and the first integrals and the integral invariants of the relativistic Hamiltonian system are obtained. Two examples are given to illustrate the application of the results.
Directory of Open Access Journals (Sweden)
Jouni Niskanen
2002-06-01
Full Text Available The public Finnish social and health care system has been challenged by the economic crisis, administrative reforms and increased demands. Better integration as a solution includes many examples, which have been taken to use. The most important are the rewritten national and municipals strategies and quality recommendations, where the different sectors and the levels of care are seen as one entity. Many reorganisations have taken place, both nationally and locally, and welfare clusters have been established. The best examples of integrated care are the forms of teamwork, care management, emphasis on non-institutional care and the information technology.
Waisberg, Daniel
2015-01-01
A roadmap for turning Google Analytics into a centralized marketing analysis platform With Google Analytics Integrations, expert author Daniel Waisberg shows you how to gain a more meaningful, complete view of customers that can drive growth opportunities. This in-depth guide shows not only how to use Google Analytics, but also how to turn this powerful data collection and analysis tool into a central marketing analysis platform for your company. Taking a hands-on approach, this resource explores the integration and analysis of a host of common data sources, including Google AdWords, AdSens
DEFF Research Database (Denmark)
Kjeldsen, Lis Reinholdt
2015-01-01
Artiklen formidler resultaterne af udviklingsprojektet: Outdoor learning for Integration through Nature and Cultural Encounters, som er et europæisk samarbejde. Undervisere af flygtning og indvandrere kan med fordel anvende naturen og de kulturelle omgivelser i byen i læringsøjemed.......Artiklen formidler resultaterne af udviklingsprojektet: Outdoor learning for Integration through Nature and Cultural Encounters, som er et europæisk samarbejde. Undervisere af flygtning og indvandrere kan med fordel anvende naturen og de kulturelle omgivelser i byen i læringsøjemed....
Sets avoiding integral distances
Kurz, Sascha
2012-01-01
We study open point sets in Euclidean spaces $\\mathbb{R}^d$ without a pair of points an integral distance apart. By a result of Furstenberg, Katznelson, and Weiss such sets must be of Lebesgue upper density zero. We are interested in how large such sets can be in $d$-dimensional volume. We determine the lower and upper bounds for the volumes of the sets in terms of the number of their connected components and dimension, and also give some exact values. Our problem can be viewed as a kind of inverse to known problems on sets with pairwise rational or integral distances.
DEFF Research Database (Denmark)
Rezaei, Shahamak; Goli, Marco
2012-01-01
Integration or illusion – a deviance perspective Denmark experienced one of its most successful periods of economic growth in 2004–2008 with a tremendous reduction of unemployment, which in June 2008 was around. 1.5 percent, far below the expected level of structural unemployment. In the wake of ...... they want and what they can, the deviance perspective, we believe, also reduces the theoretical and normative biases, that characterises the discrimination and integration framework, and provide more reliable explanations. Key Words: Migration, Anomy, Norm-Divergence, Over-Education...
Department, HR
2015-01-01
In the fulfillment of its mission, CERN relies upon the trust and material support of its Member States and partners, and is committed to exercising exemplary stewardship of the resources with which it is entrusted. Accordingly, CERN expects the highest level of integrity from all its contributors (whether members of the personnel, consultants, contractors working on site, or persons engaged in any other capacity at or on behalf of CERN). Integrity is a core value of CERN, defined in the Code of Conduct as “behaving ethically, with intellectual honesty and being accountable for one’s own actions”.
Pentaho data integration cookbook
Meadows, Alex
2013-01-01
Pentaho Data Integration Cookbook Second Edition is written in a cookbook format, presenting examples in the style of recipes.This allows you to go directly to your topic of interest, or follow topics throughout a chapter to gain a thorough in-depth knowledge.Pentaho Data Integration Cookbook Second Edition is designed for developers who are familiar with the basics of Kettle but who wish to move up to the next level.It is also aimed at advanced users that want to learn how to use the new features of PDI as well as and best practices for working with Kettle.
Wallerstein, D. V.; Lahey, R. S.; Haggenmacher, G. W.
1977-01-01
Many of the practical aspects and problems of ensuring the integrity of a structural model are discussed, as well as the steps which have been taken in the NASTRAN system to assure that these checks can be routinely performed. Model integrity as used applies not only to the structural model but also to the loads applied to the model. Emphasis is also placed on the fact that when dealing with substructure analysis, all of the checking procedures discussed should be applied at the lowest level of substructure prior to any coupling.
Integrated bariatric surgery residency
Directory of Open Access Journals (Sweden)
Eltorai AE
2014-11-01
Full Text Available Adam EM Eltorai Warren Alpert Medical School of Brown University, RI, USA Abstract: Obesity is a major public health concern. Given its lasting efficacy for improving obesity and obesity-related diseases, bariatric surgery is an increasingly common treatment option. As the implementation of the Affordable Care Act progresses, the impending physician shortage will become more severe. Thus there will be an even greater need for doctors specialized in the management and treatment of obese patients. The development of integrated bariatric surgery residency programs could be considered and is discussed herein. Keywords: obesity, bariatric surgery, integrated residency, surgery education
Understanding signal integrity
Thierauf, Stephen C
2010-01-01
This unique book provides you with practical guidance on understanding and interpreting signal integrity (SI) performance to help you with your challenging circuit board design projects. You find high-level discussions of important SI concepts presented in a clear and easily accessible format, including question and answer sections and bulleted lists.This valuable resource features rules of thumb and simple equations to help you make estimates of critical signal integrity parameters without using circuit simulators of CAD (computer-aided design). The book is supported with over 120 illustratio
Kumar, Jayant
2013-01-01
This book is full of step-by-step example-oriented tutorials which will show readers how to integrate Solr in PHP applications using the available libraries, and boost the inherent search facilities that Solr offers.If you are a developer who knows PHP and is interested in integrating search into your applications, this is the book for you. No advanced knowledge of Solr is required. Very basic knowledge of system commands and the command-line interface on both Linux and Windows is required. You should also be familiar with the concept of Web servers.
Measure theory and integration
De Barra, G
2003-01-01
This text approaches integration via measure theory as opposed to measure theory via integration, an approach which makes it easier to grasp the subject. Apart from its central importance to pure mathematics, the material is also relevant to applied mathematics and probability, with proof of the mathematics set out clearly and in considerable detail. Numerous worked examples necessary for teaching and learning at undergraduate level constitute a strong feature of the book, and after studying statements of results of the theorems, students should be able to attempt the 300 problem exercises whi
Smart Grid Integration Laboratory
Energy Technology Data Exchange (ETDEWEB)
Troxell, Wade [Colorado State Univ., Fort Collins, CO (United States)
2011-12-22
The initial federal funding for the Colorado State University Smart Grid Integration Laboratory is through a Congressionally Directed Project (CDP), DE-OE0000070 Smart Grid Integration Laboratory. The original program requested in three one-year increments for staff acquisition, curriculum development, and instrumentation all which will benefit the Laboratory. This report focuses on the initial phase of staff acquisition which was directed and administered by DOE NETL/ West Virginia under Project Officer Tom George. Using this CDP funding, we have developed the leadership and intellectual capacity for the SGIC. This was accomplished by investing (hiring) a core team of Smart Grid Systems engineering faculty focused on education, research, and innovation of a secure and smart grid infrastructure. The Smart Grid Integration Laboratory will be housed with the separately funded Integrid Laboratory as part of CSU's overall Smart Grid Integration Center (SGIC). The period of performance of this grant was 10/1/2009 to 9/30/2011 which included one no cost extension due to time delays in faculty hiring. The Smart Grid Integration Laboratory's focus is to build foundations to help graduate and undergraduates acquire systems engineering knowledge; conduct innovative research; and team externally with grid smart organizations. Using the results of the separately funded Smart Grid Workforce Education Workshop (May 2009) sponsored by the City of Fort Collins, Northern Colorado Clean Energy Cluster, Colorado State University Continuing Education, Spirae, and Siemens has been used to guide the hiring of faculty, program curriculum and education plan. This project develops faculty leaders with the intellectual capacity to inspire its students to become leaders that substantially contribute to the development and maintenance of Smart Grid infrastructure through topics such as: (1) Distributed energy systems modeling and control; (2) Energy and power conversion; (3
Acevedo Frías, Bernardo
1990-01-01
Este trabajo tiene como contenido el desarrollo de los temas que corresponden al curso de Cálculo Integral, dirigido básicamente a estudiantes de ingeniería; comprende dos capítulos. El primero se refiere a todo el cálculo integral y el segundo al de sus aplicaciones. En la explicación teórica se omitió dar demostraciones de algunos teoremas o propiedades; en compensación fueron incluidas explicaciones basadas en figuras y representaciones gráficas, para hacer comprensibles dichos teoremas....
Directory of Open Access Journals (Sweden)
Zahra Jafari
2002-07-01
Full Text Available Auditory integration training (AIT is a hearing enhancement training process for sensory input anomalies found in individuals with autism, attention deficit hyperactive disorder, dyslexia, hyperactivity, learning disability, language impairments, pervasive developmental disorder, central auditory processing disorder, attention deficit disorder, depressin, and hyperacute hearing. AIT, recently introduced in the United States, and has received much notice of late following the release of The Sound of a Moracle, by Annabel Stehli. In her book, Mrs. Stehli describes before and after auditory integration training experiences with her daughter, who was diagnosed at age four as having autism.
Developing integrated care. Towards a development model for integrated care
Minkman, Mirella M.N
2012-01-01
textabstractThe thesis adresses the phenomenon of integrated care. The implementation of integrated care for patients with a stroke or dementia is studied. Because a generic quality management model for integrated care is lacking, the study works towards building a development model for integrated care. Based on a systematic approach in which a literature study, a delphi study, a concept mapping study and questionnaire research are combined, a development model for integrated care is created....
Strandberg-Larsen, Martin
2011-02-01
The positive outcomes of coordination of healthcare services are to an increasing extent becoming clear. However the complexity of the field is an inhibiting factor for vigorously designed trial studies. Conceptual clarity and a consistent theoretical frame-work are thus needed. While researchers respond to these needs, patients and providers face the multiple challenges of today's healthcare environment. Decision makers, planners and managers need evidence based policy options and information on the scope of the integrated care challenges they are facing. The US managed care organization Kaiser Permanente has been put forward as an example for European healthcare systems to follow, although the evidence base is far from conclusive. The thesis has five objectives: 1) To contribute to the understanding of the concept of integration in healthcare systems and to identify measurement methods to capture the multi-dimensional aspects of integrated healthcare delivery. 2) To assess the level of integration of the Danish healthcare system. 3) To assess the use of joint health plans as a tool for coordination between the regional and local level in the Danish healthcare system. 4) To compare the inputs and performance of the Danish healthcare system and the managed care organization Kaiser Permanente, California, US. 5) To compare primary care clinicians' perception of clinical integration in two healthcare systems: Kaiser Permanente, Northern California and the Danish healthcare system. Further to examine the associations between specific organizational factors and clinical integration within each system. The literature was systematically searched to identify methods for measurement of integrated healthcare delivery. A national cross-sectional survey was conducted among major professional stake-holders at five different levels of the Danish healthcare system. The survey data were used to allow for analysis of the level of integration achieved. Data from the survey were
Spin Chains and Gustafson's Integrals
Derkachov, S E
2016-01-01
The Gustafson's integrals are the multidimensional generalization of the classical Mellin--Barnes integrals. We show that some of these integrals arise from relations between matrix elements in the Sklyanin's representation of Separated Variables in the spin chain models. We also present several new integrals.
Directory of Open Access Journals (Sweden)
Ana Sofia Filipe Marote
2012-12-01
Full Text Available OBJECTIVE: to undertake an integrative literature review on the issue of "Children as carers". This is an emerging topic in the provision of health care, but nevertheless has a low profile in the literature. METHODOLOGY: this study was based in a survey of nine databases of scientific articles, using as descriptor: child, young, caregivers, lay carer and nursing role, as well as the corresponding terms in Portuguese. 21 articles were analyzed. RESULTS: these were organized into six categories - factors which motivate the child to take on the role of caregiver; these children's characteristics; tasks performed; time spent in caring; consequences of providing care and the role of the nurse in partnership with these children and their families. CONCLUSION: the children as carers are a focus of attention relevant to nursing practice, this issue representing an opportunity for investigation in Portuguese-speaking countries, as no article was found on the subject in Portuguese. In addition, with this first study in Portuguese, a work of the creation of a bibliography is begun, allowing an awareness of the issue and the identification of ways to respond to the families involved, in line with their needs.OBJETIVO: realizar una revisión bibliográfica integrativa del tema "Niños como Cuidadores". Se Trata de un tema emergente en la prestación de atenciones de salud, que sin embargo se mantiene poco visible en la literatura. METODOLOGÍA: se basó en una investigación sobre nueve bases de datos de artículos científicos, utilizándose como descriptores: child, young, caregivers, lay carer y nursing role, así como los correspondientes en portugués. Fueron analizados 21 artículos. RESULTADOS: fueron organizados en seis categorías - factores que motivan el niño a asumir el papel de cuidador; características de esos niños; tareas desempeñadas; tiempo pasado a cuidar; consecuencias de la prestación de atenciones y papel del enfermero junto de
European Integration and Globalization
Directory of Open Access Journals (Sweden)
Diana Bobica
2010-06-01
Full Text Available According to many, the term globalization is able to explain any phenomenon whatsoever, be it positive or negative, that takes place within the global social system. It seems like a sort of magical formula, which is to be found in the speeches of all sorts of people, be they economists, politicians, businessmen or sociologists. However this magical formula of globalization has its limitations, since it encompasses a certain amount of quibbling, beyond which not many can pass. In the context of globalization there appears the question on its role in the process of European integration. Is European integration a part of this global process or, quite on the contrary, does it present certain distinctive features, as it moulds itself differently from the globalization phenomenon? A clear-cut answer seems difficult because of the various aspects involved. Not only the general phenomenon of globalization, but also the economic integration on European level is based on the liberalization of markets and on the opening of national economies towards the exterior,having as direct consequence the intensification of trade exchanges. If from a global point of view one may talk of a market fundamentalism in that the market principles know no boundary, European integration on the other hand implies not only market economy, but also a guided and monitored action of Member Statesaccording to the needs of the whole entity, also taking into consideration - as far as possible – all aspects and consequences on social level.
Technical Assessment: Integrated Photonics
2015-10-01
those needed to meet emerging DoD needs, such as high-speed on-board communications systems for mobile platforms. Here, we note that DoD’s higher...Computing Systems," Journal of Lightwave Technolgy , vol. 33, no. 4, pp. 889-900, 2015. [16] European Research Council, "Wideband Integrated
Journal of Integrative Agriculture
Institute of Scientific and Technical Information of China (English)
2015-01-01
Aims and Scope Journal of Integrative Agriculture （JIA）, formerly Agricultural Sciences in China （ASC）, founded in 2002, is an official publication of the Chinese Academy of Agricultural Sciences （CAAS）. JIA seeks to publish those papers that are influential and will significantly advance scientific understanding in agriculture fields worldwide.
DEFF Research Database (Denmark)
De Grave, Arnaud; Brissaud, Daniel
2007-01-01
Emerging technologies of Micro-Electromechanical Systems (MEMS) are applications such as airbag accelerometers. Micro-products present many physical differences from macro-products. Moreover, there is a high level of integration in multiple fields of physics with strongly coupled effects...
Axman, Linnea; Boren, Denise
2010-01-01
This text is the foundation from which a distinguished lecture was developed focusing on the necessity for research in healthcare carried out with attention to issues of integrity, the hallmark of all commendable research. A cautionary historical review of research misconduct and related topics is provided. Research within a cultural context and…
DEFF Research Database (Denmark)
Anderlik, Csaba; Gregersen, Anders Rhod; Kleist, Josva;
2008-01-01
Data Grid Facility (NDGF). In this paper we will present our approach to integrate AliEn and ARC, in the sense that ALICE data management and job processing can be carried out on the NDGF infrastructure, using the client tools available in AliEn. The interoperation has two aspects, one is the data...
DEFF Research Database (Denmark)
Galiotto, Nicolas; Heiselberg, Per; Knudstrup, Mary-Ann
2016-01-01
structured and holistic method of decision making toward nearly zero-energy building renovation. The methodology is evolutive, implementable on a large scale, and allows an optimal integration of nonexpert decision makers. In practice, such a scheme allowed most behavioral barriers to sustainable home...
Directory of Open Access Journals (Sweden)
Narita Keiko
2016-09-01
Full Text Available In this article, the definitions and basic properties of Riemann-Stieltjes integral are formalized in Mizar [1]. In the first section, we showed the preliminary definition. We proved also some properties of finite sequences of real numbers. In Sec. 2, we defined variation. Using the definition, we also defined bounded variation and total variation, and proved theorems about related properties.
Council on Environmental Quality, Washington, DC.
After a brief discussion of the problems of pesticide use and the status of current pest control practices, a definition of integrated pest management is given along with some examples of its successful application, and a description of some of the reasons why the concept has not been applied more widely. The major techniques which can be used as…
DEFF Research Database (Denmark)
Sørensen, Claus Storgaard; Syljuåsen, Randi G
2012-01-01
Mechanisms that preserve genome integrity are highly important during the normal life cycle of human cells. Loss of genome protective mechanisms can lead to the development of diseases such as cancer. Checkpoint kinases function in the cellular surveillance pathways that help cells to cope with D...
Integrality in codimension one
DEFF Research Database (Denmark)
Thorup, Anders
2014-01-01
The paper from 2001 by Simis, Ulrich, and Vasconcelos contained deep results on codimension, multiplicity and integral extensions. The results and the ideas of the paper led to substantial simplifications in the treatment of the exceptional fiber of a conormal space, considered previously by Klei...
Integration: An Elusive Concept
George, Beena; Delcoure, Natalya
2012-01-01
The need for multi-disciplinary integration in business school education has been well-established. However, academics and business practitioners have raised serious concerns regarding the achievement of this program learning goal. This paper examines how graduate business programs address and evaluate the learning goal of multi-disciplinary…
Laboratories: Integrating Services
Centers for Disease Control (CDC) Podcasts
2011-04-04
This podcast highlights the importance of integrating laboratory services to maximize service delivery to patients. Created: 4/4/2011 by National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP). Date Released: 4/7/2011.
Environmental policy integration
Grift-Simeonova, van der Vanya; Valk, van der Arnold
2016-01-01
As urban areas continue to expand, the need to consider nature conservation objectives in planning is growing. Policy makers across Europe recognize that effective nature conservation requires an integrated approach to land use planning that includes relevant ecological and spatial knowledge. Alt
DEFF Research Database (Denmark)
Christensen, Gunvor
Dette idékatalog beskriver ti forskellige indsatser, der kan være med til at øge etniske minoriteters integration i det danske samfund. Idékataloget er udviklet på baggrund af forskningsprojektet Frivilligt socialt arbejde på integrationsområdet og bygger på erfaringer med frivilligt socialt arbe...
DEFF Research Database (Denmark)
Carøe Christiansen, Connie; Schmidt, Garbi
I rapporten samler Socialforskningsinstituttet op på forskningen fra de seneste år omkring etniske minoriteters levevilkår og integration og belyser emner som kulturel identitet, forbrug, den kommunale integrationsindsats, børn i pasning og skole, utilpasset ungdom, boligplacering, hjemløse m.m. ...
Planar, monolithically integrated coil
Roozeboom, F.; Reefman, D.; Klootwijk, J.H.; Tiemeijer, L.F.; Ruigrok, J.
2013-01-01
The present invention provides a means to integrate planar coils on silicon, while providing a high inductance. This high inductance is achieved through a special back- and front sided shielding of a material. In many applications, high-value inductors are a necessity. In particular, this holds for
Bioluminescent bioreporter integrated circuit
Energy Technology Data Exchange (ETDEWEB)
Simpson, Michael L. (Knoxville, TN); Sayler, Gary S. (Blaine, TN); Paulus, Michael J. (Knoxville, TN)
2000-01-01
Disclosed are monolithic bioelectronic devices comprising a bioreporter and an OASIC. These bioluminescent bioreporter integrated circuit are useful in detecting substances such as pollutants, explosives, and heavy-metals residing in inhospitable areas such as groundwater, industrial process vessels, and battlefields. Also disclosed are methods and apparatus for environmental pollutant detection, oil exploration, drug discovery, industrial process control, and hazardous chemical monitoring.
Lambeck, Paul V.; Hoekstra, Hugo
2003-01-01
The optical (tele-) communication is the main driving force for the worldwide R&D on integrated optical devices and microsystems. lO-sensors have to compete with many other sensor types both within the optical domain (fiber sensors) and outside that domain, where sensors based on measurand induced c
Keijzer, de A.; Bordogna, G.; Psaila, G.
2006-01-01
At present, many information sources are available wherever you are. Most of the time, the information needed is spread across several of those information sources. Gathering this information is a tediousand time consuming job, automating this process would assist the user in its task. Integration o
Akerboom, R.; Gkerou, V.
2014-01-01
This "designers' manual" is made during the TIDO-course AR0533 Innovation & Sustainability. This designer’s manual presents an overview of integration methods of a solar chimney during refurbishment of office buildings and describes step by step the design methods. A lot of research has been made t
The "Integrated Library System."
Dowlin, Kenneth E.
1985-01-01
Reviews internal and external dimensions of library environment that must be taken into account by library managers when choosing an integrated library system. The selection, acquisition, and implementation stages of Maggie III--a computerized library system sensitive to the internal and external organizational environment--are described. (MBR)
Mérove Gijsberts; Jaco Dagevos
2007-01-01
Original title: Interventies voor integratie. The geographic concentration of ethnic minorities in the Netherlands is increasingly seen as harmful for integration, as is the low level of contact between the indigenous and immigrant populations. All manner of local and national initiatives have been
Universidad de Montevideo
2008-01-01
Describe el cuadro de mando integral como un instrumento vinculado al sistema de información, útil para encaminar la actuación de las instituciones en la consecución de los propósitos y fines de la empresa.
2010-01-01
..., increased efficiency in the use of energy and other resources, mitigation of the threat of climate change... Federal Government, it should ordinarily be made available to the public. To the extent permitted by law... Policy (Director) the responsibility for ensuring the highest level of integrity in all aspects of...
Institute of Scientific and Technical Information of China (English)
2007-01-01
Its outlook for success is not optimistic because of several obstacles Germany is holding the European Union (EU) Council presidency during the first half of this year. There are two reasons that make the EU integration under a German presidency eye-catc
1965-01-01
An example of the integration of CERN staff in the neighbouring communes is provided by the hamlet of Bugnon at St-Genis-Pouilly (Ain), FRance. The CERN installation on the Swiss site are visible on the left in the background. Behind them the Saleve mountain in Haute-Savoie.
Audiovisual integration in schizophrenia
de Gelder, B.; Vroomen, J.; Annen, L.; Masthoff, E.D.; Hodiamont, P.P.G.
2003-01-01
Integration of information provided simultaneously by audition and vision was studied in a group of 18 schizophrenic patients. They were compared to a control group, consisting of 12 normal adults of comparable age and education. By administering two tasks, each focusing on one aspect of audio-visua
Chewing Over Physiology Integration
Abdulkader, Fernando; Azevedo-Martins, Anna Karenina; de Arcisio Miranda, Manoel; Brunaldi, Kellen
2005-01-01
An important challenge for both students and teachers of physiology is to integrate the differentareas in which physiological knowledge is didactically divided. In developing countries, such an issue is even more demanding, because budget restrictions often affect the physiology program with laboratory classes being the first on the list when it…
Kahin, Audrey
2000-01-01
This study deals with the political history of the Indonesian province of West Sumatra and the Minangkabau people from the late colonial period up to the present, focussing on the course and degree of their integration into the contemporary Indonesian state. The book provides a local perspective on
TCR industrial system integration strategy
Bartolomé, R; Sollander, P; Martini, R; Vercoutter, B; Trebulle, M
1999-01-01
New turnkey data acquisition systems purchased from industry are being integrated into CERN's Technical Data Server. The short time available for system integration and the large amount of data per system require a standard and modular design. Four different integration layers have been defined in order to easily 'plug in' industrial systems. The first layer allows the integration of the equipment at the digital I/O port or fieldbus (Profibus-DP) level. A second layer permits the integration of PLCs (Siemens S5, S7 and Telemecanique); a third layer integrates equipment drivers. The fourth layer integrates turnkey mimic diagrams in the TCR operator console. The second and third layers use two new event-driven protocols based on TCP/IP. Using this structure, new systems are integrated in the data transmission chain, the layer at which they are integrated depending only on their integration capabilities.
CORBA Based CIMS Application Integration
Institute of Scientific and Technical Information of China (English)
无
1999-01-01
Common object request broker architecture (CORBA) provides the framework and the mechanism for distributed object operation. It can also be applied to computer integrated manufacturing system (CIMS) application integration. This paper studies the CIMS information service requirement, presents a CORBA based integration approach including the CORBA based CIM information system architecture and the application integration mechanism, and discusses the relationship between CORBA and the CIM application integration platform.
Institute of Scientific and Technical Information of China (English)
XU Xi-Xiang; ZHANG Yu-Feng
2004-01-01
A discrete matrix spectral problem and the associated hierarchy of Lax integrable lattice equations are presented, and it is shown that the resulting Lax integrable lattice equations are all Liouville integrable discrete Hamiltonian systems. A new integrable symplectic map is given by binary Bargmann .constraint of the resulting hierarchy.Finally, an infinite set of conservation laws is given for the resulting hierarchy.
DIRECT INTEGRATION METHODS WITH INTEGRAL MODEL FOR DYNAMIC SYSTEMS
Institute of Scientific and Technical Information of China (English)
吕和祥; 于洪洁; 裘春航
2001-01-01
A new approach which is a direct integration method with integral model ( DIM IM) to solve dynamic governing equations is presented. The governing equations are integrated into the integral equations. An algorithm with explicit and predict-correct and selfstarting and fourth-order accuracy to integrate the integral equations is given.Theoretical analysis and numerical examples show that DIM-IM discribed in this paper suitable for strong nonlinear and non-conservative system have higher accuracy than central difference, Houbolt , Newmark and Wilson- Theta methods.
Heat Pipe Integrated Microsystems
Energy Technology Data Exchange (ETDEWEB)
Gass, K.; Robertson, P.J.; Shul, R.; Tigges, C.
1999-03-30
The trend in commercial electronics packaging to deliver ever smaller component packaging has enabled the development of new highly integrated modules meeting the demands of the next generation nano satellites. At under ten kilograms, these nano satellites will require both a greater density electronics and a melding of satellite structure and function. Better techniques must be developed to remove the subsequent heat generated by the active components required to-meet future computing requirements. Integration of commercially available electronics must be achieved without the increased costs normally associated with current generation multi chip modules. In this paper we present a method of component integration that uses silicon heat pipe technology and advanced flexible laminate circuit board technology to achieve thermal control and satellite structure. The' electronics/heat pipe stack then becomes an integral component of the spacecraft structure. Thermal management on satellites has always been a problem. The shrinking size of electronics and voltage requirements and the accompanying reduction in power dissipation has helped the situation somewhat. Nevertheless, the demands for increased onboard processing power have resulted in an ever increasing power density within the satellite body. With the introduction of nano satellites, small satellites under ten kilograms and under 1000 cubic inches, the area available on which to place hot components for proper heat dissipation has dwindled dramatically. The resulting satellite has become nearly a solid mass of electronics with nowhere to dissipate heat to space. The silicon heat pipe is attached to an aluminum frame using a thermally conductive epoxy or solder preform. The frame serves three purposes. First, the aluminum frame provides a heat conduction path from the edge of the heat pipe to radiators on the surface of the satellite. Secondly, it serves as an attachment point for extended structures attached
DEFF Research Database (Denmark)
Enemark, Stig
2004-01-01
This paper aims to build a general understanding and conceptual approach to integrated land management. The conceptual understanding may take the form of a hierarchy of levels. The foundation stone is an overall national land policy. Appropriate cadastral systems support land policies by providing...... for integrated land management includes some educational and professional challenges to be met at the threshold of the third millennium. In short, it is critical that we prepare the profession as well the educational system to meet the challenges of tomorrow in achieving sustainable urban and rural...... identification of the land parcels and a framework for security of tenure, land value and land use. Appropriate cadastral systems support a wider land administration infrastructure within the areas of land tenure, land value and land use. Appropriate land administration systems then form the basic for sound land...
Institute of Scientific and Technical Information of China (English)
无
1999-01-01
Enterprise management information system (EMIS) in Manufacturing CIMS Int egrating Platform (MACIP), refers to a computer system that manages the information for running an enterprise. A typ ical EMIS consists of a group of closely connected functions such as production planning, material management, accounting, quality management, etc. The EMIS exc h anges information with the CAD/CAPP system in the design department, and the sho p floor controller (SFC) in the manufacturing department, while the global infor mation system (GIS) of MACIP supplies the mechanism for information sharing with in the enterprise. This paper introduces the EMIS model for a typical manu facturing enterprise, then analyses the interface of the EMIS with the CAD/CAPP system and the SFC. A technical scheme for integrating the EMIS with the GIS is given. This scheme considers the integration of some MRPII systems in the marke t, and adopts advanced industrial standards to ensure its flexibility and reusab ility.
JWST Pathfinder Telescope Integration
Matthews, Gary W.; Kennard, Scott H.; Broccolo, Ronald T.; Ellis, James M.; Daly, Elizabeth A.; Hahn, Walter G.; Amon, John N.; Mt. Pleasant, Stephen M.; Texter, Scott; Atkinson, Charles B.; McKay, Andrew; Levi, Joshua; Keski-Kuha, Ritva; Feinberg, Lee
2015-01-01
The James Webb Space Telescope (JWST) is a 6.5m, segmented, IR telescope that will explore the first light of the universe after the big bang. In 2014, a major risk reduction effort related to the Alignment, Integration, and Test (AI&T) of the segmented telescope was completed. The Pathfinder telescope includes two Primary Mirror Segment Assemblies (PMSA's) and the Secondary Mirror Assembly (SMA) onto a flight-like composite telescope backplane. This pathfinder allowed the JWST team to assess the alignment process and to better understand the various error sources that need to be accommodated in the flight build. The successful completion of the Pathfinder Telescope provides a final integration roadmap for the flight operations that will start in August 2015.
Integrating function and mechanism.
McNamara, John M; Houston, Alasdair I
2009-12-01
Behavioural ecology often makes the assumption that animals can respond flexibly by adopting the optimal behaviour for each circumstance. However, as ethologists have long known, behaviour is determined by mechanisms that are not optimal in every circumstance. As we discuss here, we believe that it is necessary to integrate these separate traditions by considering the evolution of mechanisms, an approach referred to as 'Evo-mecho'. This integration is timely because there is a growing awareness of the importance of environmental complexity in shaping behaviour; there are established and effective computational procedures for simulating evolution and there is rapidly increasing knowledge of the neuronal basis of decision-making. Although behavioural ecologists have built complex models of optimal behaviour in simple environments, we argue that they need to focus on simple mechanisms that perform well in complex environments.
Pedagogical integration and regionalisation
Directory of Open Access Journals (Sweden)
Jan Gustafsson
2010-12-01
Full Text Available Abstract: The purpose of this research is concerned with the intentions of pedagogical integration and the notion of an expanded concept of teaching as described in the National School Curriculum of Sweden. In the analysis a theoretical synthesis comprising critical discourse analysis and sociological theories of institutional identities and processes is used through a policy ethnography approach. Purpose has been focus on the relationship between the formal, written curriculum and specific, local, classroom practices. The analysis shows that the Pedagogical dimensions of integration were transformed toward economic interests and control at the local political level. Education work is distinctly regionalising into two so-called safety zones, and a hybrid zone. Four different pedagogical identities are also identified in the analysis. The analysis thus suggests that the creation of safety zones restricts education work to pre-existing patterns. Only the hybrid zone is presently carrying a potential to significantly renew education and encourage and social change.
Pair Correlation Function Integrals
DEFF Research Database (Denmark)
Wedberg, Nils Hejle Rasmus Ingemar; O'Connell, John P.; Peters, Günther H.J.;
2011-01-01
numerical tests complementing previous results. Pure molecular fluids are here studied in the isothermal-isobaric ensemble with isothermal compressibilities evaluated from the total correlation function integrals and compared with values derived from volume fluctuations. For systems where the radial......We describe a method for extending radial distribution functions obtained from molecular simulations of pure and mixed molecular fluids to arbitrary distances. The method allows total correlation function integrals to be reliably calculated from simulations of relatively small systems. The long......, and J. Abildskov, Mol. Simul. 36, 1243 (2010); Fluid Phase Equilib. 302, 32 (2011)], but describe here its theoretical basis more thoroughly and derive long-distance approximations for the direct correlation functions. We describe the numerical implementation of the method in detail, and report...
Integrability, duality and strings
Gómez, C; López, E
1996-01-01
In these notes evidence is presented for intepreting the moduli space of the integrable model associated to N\\!=\\!2 gauge theories with N\\!=\\!4 matter content, in terms of Calabi-Yau manifolds. We restrict to the case of gauge group SU(2), which is compared with the moduli space of the Calabi-Yau manifold WP_{11226}^{12} appearing in the rank three dual pair (K^{3}\\times T^{2} / WP_{11226}^{12}). The singularity loci of both spaces are maped in a one to one way and, in the weak coupling limit, N\\!=\\!2 SU(2) pure Yang-Mills is obtained in both cases by the same type of blow up. Comments on the interpretation of the strong coupling locus from the perspective of the integrable system are done.
Measure, integral and probability
Capiński, Marek
2004-01-01
Measure, Integral and Probability is a gentle introduction that makes measure and integration theory accessible to the average third-year undergraduate student. The ideas are developed at an easy pace in a form that is suitable for self-study, with an emphasis on clear explanations and concrete examples rather than abstract theory. For this second edition, the text has been thoroughly revised and expanded. New features include: · a substantial new chapter, featuring a constructive proof of the Radon-Nikodym theorem, an analysis of the structure of Lebesgue-Stieltjes measures, the Hahn-Jordan decomposition, and a brief introduction to martingales · key aspects of financial modelling, including the Black-Scholes formula, discussed briefly from a measure-theoretical perspective to help the reader understand the underlying mathematical framework. In addition, further exercises and examples are provided to encourage the reader to become directly involved with the material.
Crisis and Regional Integration
DEFF Research Database (Denmark)
Dosenrode, Søren
‘Crisis’ has been a word frequently heard of over the last couple of years, both in a global meaning (e.g. the environmental crisis, the financial crisis) and also in a more regional or national meaning, many times related to Africa (Horn of Africa, Ivory Coast, DR Congo, Zimbabwe, Ivory Coast......, Tunisia, Egypt …. ), where the crisis referred to could be humanitarian, environmental, economic, political … Europe, too, has also according to mass media, been a victim of a crisis, the financial one. Could ‘crisis’ be a beginning of enhanced regional integration? This paper will try to look...... at the processes of regional integration in relation to ‘crisis’ in Africa and Europe. First, this paper will look at the concept of ‘crisis’, before it moves on to discuss ‘regional integration’ and the correlation between the two, emphasizing the approaches of neo-functionalism and federal theory...
Integrated turbomachine oxygen plant
Anand, Ashok Kumar; DePuy, Richard Anthony; Muthaiah, Veerappan
2014-06-17
An integrated turbomachine oxygen plant includes a turbomachine and an air separation unit. One or more compressor pathways flow compressed air from a compressor through one or more of a combustor and a turbine expander to cool the combustor and/or the turbine expander. An air separation unit is operably connected to the one or more compressor pathways and is configured to separate the compressed air into oxygen and oxygen-depleted air. A method of air separation in an integrated turbomachine oxygen plant includes compressing a flow of air in a compressor of a turbomachine. The compressed flow of air is flowed through one or more of a combustor and a turbine expander of the turbomachine to cool the combustor and/or the turbine expander. The compressed flow of air is directed to an air separation unit and is separated into oxygen and oxygen-depleted air.
Integrative Pediatrics: Looking Forward
Directory of Open Access Journals (Sweden)
Hilary McClafferty
2015-01-01
Full Text Available Increase in the prevalence of disease and illness has dramatically altered the landscape of pediatrics. As a result, there is a demand for pediatricians with new skills and a sharper focus on preventative health. Patient demand and shifting pediatric illness patterns have accelerated research in the field of pediatric integrative medicine. This emerging field can be defined as healing-oriented medicine that considers the whole child, including all elements of lifestyle and family health. It is informed by evidence and carefully weighs all appropriate treatment options. This Special Issue of Children, containing a collection of articles written by expert clinicians, represents an important educational contribution to the field. The goal of the edition is to raise awareness about integrative topics with robust supporting evidence, and to identify areas where more research is needed.
Religion, migration og integration
DEFF Research Database (Denmark)
Borup, Jørn
2010-01-01
Sammenhængen mellem religion og integration har de sidste år været genstand for debat. Artiklen kommer ind på begreber og sammenhænge relateret til området (migration, diaspora, assimilation, etnicitet, kultur) og ser på religionens mulige rolle som negativ eller positiv ressource i integrationss......Sammenhængen mellem religion og integration har de sidste år været genstand for debat. Artiklen kommer ind på begreber og sammenhænge relateret til området (migration, diaspora, assimilation, etnicitet, kultur) og ser på religionens mulige rolle som negativ eller positiv ressource i...
Brantley, L. W.
1982-01-01
Power systems integration in large flexible space structures is discussed with emphasis upon body control. A solar array is discussed as a typical example of spacecraft configuration problems. Information on how electric batteries dominate life-cycle costs is presented in chart form. Information is given on liquid metal droplet generators and collectors, hot spot analysis, power dissipation in solar arrays, solar array protection optimization, and electromagnetic compatibility for a power system platform.
Integrated and interprofessional care
Directory of Open Access Journals (Sweden)
Hugh Barr
2012-07-01
Full Text Available No wonder two movements described in such similar terms are so often confused. One strives to knit services together, the other to cultivate collaborative practice amongst their workers. Dedicated though both of them are to the improvement of health and social care, integrated care falters without engaging the workforce actively as partners in change whilst interprofessional care falters without organisational support. Neither stands alone. Each depends on the other.
Integral Rehabilitation in Dentistry
Lamas Lara, César; Cirujano Dentista, Docente del Área de Operatoria Dental y Endodoncia de la Facultad de OdontoIogía de la UNMSM.; Paz Fernández, Juan José; Paredes Coz, Gerson; Cirujano Dentista, Especialista en Rehabilitación Oral, Docente del Área de Rehabilitación Oral de la Facultad de Odontología de la UNMSM.; Angulo de la Vega, Giselle; Cirujano Dentista, Estudios de Especialidad de Rehabilitación Oral de la Facultad de Odontología de la UNMSM.; Cardoso Hernández, Sully; Estudiante de internado de la Facultad de Odontología de la UNMSM.
2014-01-01
Nowadays is fundamental the interrelationship of the diverse specialities of dentistry for the resolution of the treatments realized in the patients who come to the odontologic consultation, since the vision slanted of some area can deprive to offer a better possibility of treatment. Working with specialists in different areas carries to orientating adequately the treatments and to optimizing results. In the present article the integral rehabilitation of a patient is detailed by the participa...
Desarrollo Integral del Preescolar
Montes Hasslocher, Patricia Isabel
2013-01-01
Los niño cuyas edades oscilan entre los 2 y los 6 años de edad reciben el nombre de preescolares (etapa también conoconida como infancia temprana). Esta etapa es supremamente importante en la vida porque es aquí donde se sientan las bases del desarrollo posterior. Los adultos cuidadores deben acompañarlo afectuosa y permanentemente para logar su desarrollo integral, y estimularla adquisición de las metas del desarrollo
Toward Integrated Soccer Robots
Shen, Wei-Min; Adibi, Jafar; Adobbati, Rogelio; Cho, Bonghan; Erdem, Ali; Moradi, Hadi; Salemi, Behnam; Tejada, Sheila
1998-01-01
Robot soccer competition provides an excellent opportunity for integrated robotics research. In particular, robot players in a soccer game must recognize and track objects in real time, navigate in a dynamic field, collaborate with teammates, and strike the ball in the correct direction. All these tasks demand robots that are autonomous (sensing, thinking, and acting as independent creatures), efficient (functioning under time and resource constraints), cooperative (collaborating with each ot...
Noll, Keith
2007-07-01
We will observe the unusual warped disk galaxy known as the Integral Sign Galaxy, UGC 3697, with a small two-position WFPC2 mosaic. Observations will be obtained in three broad band filters and the resulting image will be released on the 19th anniversary of the launch of the Hubble Space Telescope on ~April 24, 2009. Multidrizzled mosaics will be made available through the archive.
DEFF Research Database (Denmark)
Elkjaer, Bente; Nickelsen, Niels Christian Mossfeldt
. Here cross-professional coordination of work was done by scheduled communication twice a day. When we proposed a way for further integration of tasks through an all-inclusive team organization, we were met with resistance. We use the study to discuss whether relational coordination theory is able to do...... away with differences regarding task definitions and working conditions as well as professional knowledge hierarchies and responsibilities for parts and wholes....
Systems of integrable derivations
Directory of Open Access Journals (Sweden)
Vittoria Bonanzinga
1994-05-01
Full Text Available Let A be a commutative k-algebra, with k a subring of A. We give the definition of n-dimensional differentiation of A over k which formally extends the known one of unidimensional differentiation and we study the group of all n-dimensional differentiation of A over k. In the second part of the work we give some theorems of strong integrability for systems of derivations in terms of n-dimensional differentiation.
Foschini, L; Malaguti, G
2005-01-01
The ESA INTErnational Gamma-Ray Astrophyisics Laboratory (INTEGRAL) is composed of two main instruments (IBIS and SPI) for the gamma-ray astrophysics (20 keV - 10 MeV), plus two monitors (JEM-X and OMC) for X-ray and optical counterparts. It was launched on October 17th, 2002, from the Baikonur cosmodrome (Kazakhstan) and it will be active at least up to 2008. A selection of its main scientific contributions obtained to date are presented.
Integrative Bioengineering Institute
Energy Technology Data Exchange (ETDEWEB)
Eddington, David; Magin,L,Richard; Hetling, John; Cho, Michael
2009-01-09
Microfabrication enables many exciting experimental possibilities for medicine and biology that are not attainable through traditional methods. However, in order for microfabricated devices to have an impact they must not only provide a robust solution to a current unmet need, but also be simple enough to seamlessly integrate into standard protocols. Broad dissemination of bioMEMS has been stymied by the common aim of replacing established and well accepted protocols with equally or more complex devices, methods, or materials. The marriage of a complex, difficult to fabricate bioMEMS device with a highly variable biological system is rarely successful. Instead, the design philosophy of my lab aims to leverage a beneficial microscale phenomena (e.g. fast diffusion at the microscale) within a bioMEMS device and adapt to established methods (e.g. multiwell plate cell culture) and demonstrate a new paradigm for the field (adapt instead of replace). In order for the field of bioMEMS to mature beyond novel proof-of-concept demonstrations, researchers must focus on developing systems leveraging these phenomena and integrating into standard labs, which have largely been ignored. Towards this aim, the Integrative Bioengineering Institute has been established.
Integral geometry and valuations
Solanes, Gil
2014-01-01
Valuations are finitely additive functionals on the space of convex bodies. Their study has become a central subject in convexity theory, with fundamental applications to integral geometry. In the last years there has been significant progress in the theory of valuations, which in turn has led to important achievements in integral geometry. This book originated from two courses delivered by the authors at the CRM and provides a self-contained introduction to these topics, covering most of the recent advances. The first part, by Semyon Alesker, is devoted to the theory of convex valuations, with emphasis on the latest developments. A special focus is put on the new fundamental structures of the space of valuations discovered after Alesker's irreducibility theorem. Moreover, the author describes the newly developed theory of valuations on manifolds. In the second part, Joseph H. G. Fu gives a modern introduction to integral geometry in the sense of Blaschke and Santaló, based on the notions and tools presented...
DEFF Research Database (Denmark)
Winkler, C.; Courvoisier, T.J.L.; Di Cocco, G.;
2003-01-01
The ESA observatory INTEGRAL (International Gamma-Ray Astrophysics Laboratory) is dedicated to the fine spectroscopy (2.5 keV FWHM @ 1 MeV) and fine imaging (angular resolution: 12 arcmin FWHM) of celestial gamma-ray sources in the energy range 15 keV to 10 MeV with concurrent source monitoring...... in the X-ray (3-35 keV) and optical (V-band, 550 nm) energy ranges. INTEGRAL carries two main gamma-ray instruments, the spectrometer SPI (Vedrenne et al. 2003)-optimized for the high-resolution gamma-ray line spectroscopy (20 keV-8 MeV), and the imager IBIS (Ubertini et al. 2003)-optimized for high...... Centre at ESTEC and the Science Data Centre near Geneva. INTEGRAL was launched on 17 October 2002. The observing programme is well underway and sky exposure (until June 2003) reaches similar to1800 ks in the Galactic plane. The prospects are excellent for the scientific community to observe the high...
Integration of design information
Anderton, G. L.
1980-01-01
The overall concepts of the integrated programs for aerospace-vehicle design (IPAD) from the user's viewpoint are discussed. Also a top-level view of what the user requires from such a system is provided, and the interactions between the system and user are described. The four major components discussed are design process; data storage, management and manipulation; user interface; and project management. Although an outgrowth of aerospace production experience, the basic concepts discussed, and especially their emphasis on integration, are considered applicable to all problem solving. Thus, these concepts may offer a broad base for exploitation by industry in general. This is the first in a set of three papers, the other two being Future Integrated Design Process, by D. D. Mayer, and Requirements for Company-Wide Management of Engineering Information, by J. W. Southall. In addition to tying the three together, how project management can be handled in a computing environment and also the user interface needs are discussed in detail.
IMMIGRANTS’ INTEGRATION MODELS
Directory of Open Access Journals (Sweden)
CARMEN UZLĂU
2012-05-01
Full Text Available In the context of the European population aging trend, and while the birth rate is still at a low level, the immigrants may contribute to the support of the EU economy and to finance the national social protection systems. But this would be possible only if they have been fully integrated in the host countries, the integration policies being a task of the national governments. The European Union may still offer support and stimulation through financing, policies coordination and good practices exchange facilitation. The new measures should encourage local level actions, including cooperation between local authorities, employers, migrants’ organizations, service providers and local population. Within the EU, there live 20.1 million immigrants (approximately 4% of the entire population coming from outside European area. An important element of the common EU policy on immigration is the one regarding the development of a policy on immigrants’ integration, which should provide a fair treatment within the member states, and guarantee rights and obligations comparable with the ones of the Union citizens.
Integrative Physiology of Fasting.
Secor, Stephen M; Carey, Hannah V
2016-03-15
Extended bouts of fasting are ingrained in the ecology of many organisms, characterizing aspects of reproduction, development, hibernation, estivation, migration, and infrequent feeding habits. The challenge of long fasting episodes is the need to maintain physiological homeostasis while relying solely on endogenous resources. To meet that challenge, animals utilize an integrated repertoire of behavioral, physiological, and biochemical responses that reduce metabolic rates, maintain tissue structure and function, and thus enhance survival. We have synthesized in this review the integrative physiological, morphological, and biochemical responses, and their stages, that characterize natural fasting bouts. Underlying the capacity to survive extended fasts are behaviors and mechanisms that reduce metabolic expenditure and shift the dependency to lipid utilization. Hormonal regulation and immune capacity are altered by fasting; hormones that trigger digestion, elevate metabolism, and support immune performance become depressed, whereas hormones that enhance the utilization of endogenous substrates are elevated. The negative energy budget that accompanies fasting leads to the loss of body mass as fat stores are depleted and tissues undergo atrophy (i.e., loss of mass). Absolute rates of body mass loss scale allometrically among vertebrates. Tissues and organs vary in the degree of atrophy and downregulation of function, depending on the degree to which they are used during the fast. Fasting affects the population dynamics and activities of the gut microbiota, an interplay that impacts the host's fasting biology. Fasting-induced gene expression programs underlie the broad spectrum of integrated physiological mechanisms responsible for an animal's ability to survive long episodes of natural fasting.
Rosello-Miranda, B; Berenguer-Forner, C; Baixauli-Fortea, I; Miranda-Casas, A
2016-01-01
Introduccion. Los niños con trastorno por deficit de atencion/hiperactividad (TDAH) experimentan dificultades sociales que afectan a su funcionamiento personal y academico. Objetivo. Revisar los estudios que han abordado la influencia de las habilidades cognitivas y afectivas implicadas en su adaptacion social, desde la perspectiva de un modelo integrador que incluye el funcionamiento ejecutivo, las habilidades mentalistas y el lenguaje pragmatico. Desarrollo. Las investigaciones revisadas constatan una asociacion entre funcionamiento ejecutivo (memoria de trabajo, inhibicion, planificacion), habilidad pragmatica y rendimiento en tareas mentalistas, con la problematica social que experimentan las personas con TDAH. Conclusiones. Aunque la bibliografia respalda una relacion entre estos constructos, los deficits observados en la ejecucion de tareas de teoria de la mente o en el uso del lenguaje parecen responder mas bien a un deficit de caracter procedimental y no tanto a dificultades de indole conceptual.
First Integrals and Integral Invariants of Relativistic Birkhoffian Systems
Institute of Scientific and Technical Information of China (English)
LUO Shao-Kai
2003-01-01
For a relativistic Birkhoffian system, the first integrals and the construction of integral invariants arestudied. Firstly, the cyclic integrals and the generalized energy integral of the system are found by using the perfectdifferential method. Secondly, the equations of nonsimultaneous variation of the system are established by using therelation between the simultaneous variation and the nonsimultaneous variation. Thirdly, the relation between the firstintegral and the integral invariant of the system is studied, and it is proved that, using a first integral, we can construct anintegral invariant of the system. Finally, the relation between the relativistic Birkhoffian dynamics and the relativisticHamiltonian dynamics is discussed, and the first integrals and the integral invariants of the relativistic Hamiltoniansystem are obtained. Two examples are given to illustrate the application of the results.
Slimplectic Integrators: Variational Integrators for General Nonconservative Systems
Tsang, David; Stein, Leo C; Turner, Alec
2015-01-01
Symplectic integrators are widely used for long-term integration of conservative astrophysical problems due to their ability to preserve the constants of motion; however, they cannot in general be applied in the presence of nonconservative interactions. In this Letter, we develop the "slimplectic" integrator, a new type of numerical integrator that shares many of the benefits of traditional symplectic integrators yet is applicable to general nonconservative systems. We utilize a fixed time-step variational integrator formalism applied to the principle of stationary nonconservative action developed in Galley, 2013; Galley, Tsang & Stein, 2014. As a result, the generalized momenta and energy (Noether current) evolutions are well-tracked. We discuss several example systems, including damped harmonic oscillators, Poynting-Robertson drag, and gravitational radiation reaction, by utilizing our new publicly available code to demonstrate the slimplectic integrator algorithm. Slimplectic integrators are well-suite...
Counting master integrals. Integration by parts vs. functional equations
Energy Technology Data Exchange (ETDEWEB)
Kniehl, Bernd A.; Tarasov, Oleg V. [Hamburg Univ. (Germany). II. Inst. fuer Theoretische Physik
2016-01-15
We illustrate the usefulness of functional equations in establishing relationships between master integrals under the integration-by-parts reduction procedure by considering a certain two-loop propagator-type diagram as an example.
Ontology-based application integration
Paulheim, Heiko
2011-01-01
Ontology-based Application Integration introduces UI-level (User Interface Level) application integration and discusses current problems which can be remedied by using ontologies. It shows a novel approach for applying ontologies in system integration. While ontologies have been used for integration of IT systems on the database and on the business logic layer, integration on the user interface layer is a novel field of research. This book also discusses how end users, not only developers, can benefit from semantic technologies. Ontology-based Application Integration presents the development o
An integrating factor matrix method to find first integrals
Energy Technology Data Exchange (ETDEWEB)
Saputra, K V I [Faculty of Science and Mathematics, University Pelita Harapan, Jl. MH Thamrin Boulevard, Tangerang Banten, 15811 (Indonesia); Quispel, G R W [Department of Mathematics and Statistical Science, La Trobe University, Bundoora 3086 (Australia); Van Veen, L, E-mail: kie.saputra@staff.uph.ed [Faculty of Science, University of Ontario Institute of Technology, 2000 Simcoe St N., Oshawa, Ontario, L1H 7K4 (Canada)
2010-06-04
In this paper we develop an integrating factor matrix method to derive conditions for the existence of first integrals. We use this novel method to obtain first integrals, along with the conditions for their existence, for two- and three-dimensional Lotka-Volterra systems with constant terms. The results are compared to previous results obtained by other methods.
An integrating factor matrix method to find first integrals
Saputra, K V I; van Veen, L
2010-01-01
In this paper we developed an integrating factor matrix method to derive conditions for the existence of first integrals. We use this novel method to obtain first integrals, along with the conditions for their existence, for two and three dimensional Lotka-Volterra systems with constant terms. The results are compared to previous results obtained by other methods.
Integrability and Non-integrability of Hamiltonian Normal Forms
Verhulst, Ferdinand
2015-01-01
This paper summarizes the present state of integrability of Hamiltonian normal forms and it aims at characterizing non-integrable behaviour in higher-dimensional systems. Non-generic behaviour in Hamiltonian systems can be a sign of integrability, but it is not a conclusive indication. We will discu
From integrated control to integrated farming, an experimental approach
Vereijken, P.H.
1989-01-01
Integrated control or integrated pest management (IPM), as envisaged originally, is not being practised to any large extent in arable farming, notwithstanding considerable research efforts. The reasons for this are discussed. A more basic approach called integrated farming is suggested. Preliminary
Curriculum integration of urinary system
Institute of Scientific and Technical Information of China (English)
Min WANG; Li WANG; Wen-xie XU
2015-01-01
As the organ-system oriented integration of medical education has been carried out in many domestic medical schools for years,an urgent need of discussions on various problems of integrated medical education emerges.This paper reviews the urinary integrated educational work in Shanghai Jiao Tong University School of Medicine(SJTU-MS)and introduces the contents of the integrated curriculum of urinary system.We focus on whether we should apply the single cycle integration mode or dual cycle mode,and compare the vocational medical education and elite medical education,and demonstrate the importance of inter-system integration and the ideal integrated textbooks.Multifarious teaching methods and other issues are also mentioned.The future development of integrated medical education is prospected positively.
Towards integrated microliquid handling systems
Elwenspoek, M.; Lammerink, T.S.J.; Miyake, R.; Fluitman, J.H.J.
1994-01-01
In this paper we describe components for integrated microliquid handling systems such as fluid injection analysis, and first results of planar integration of components. The components discussed are channels, passive and active valves, actuators for micropumps, micromixers, microflow sensors, optica
Primary and secondary care integration.
McCormick, I R; Boyd, M A
1994-10-26
Integration of primary and secondary health care is a goal of the 1993 New Zealand health reforms. Focus groups were selected to raise options and stimulate improved integration between primary and secondary care in the Auckland metropolitan and rural areas. Cooperation, communication, coordination, were considered relevant. Several detailed recommendations were produced. They fell into six groups; (1) liaison committees or meetings, (2) communication, (3) referral admission discharge, (4) joint ventures, (5) horizontal integration and (6) general. A key recommendation was that regional health authorities should fund liaison committees or functions to promote inter provider integration. The findings of the focus groups are placed in context of the wider requirements for integration. These are integrated funding, integrated information systems, integrated purchasing and utilisation management.
Integral Presentations of Catalan Numbers
Dana-Picard, Thierry
2010-01-01
We compute in three different ways the same definite parametric integral. By-products are the derivation of a combinatorial identity and two integral presentations of Catalan numbers. One of them leads to a presentation using the [gamma] function.
Common Systems Integration Lab (CSIL)
Federal Laboratory Consortium — The Common Systems Integration Lab (CSIL)supports the PMA-209 Air Combat Electronics Program Office. CSIL also supports development, test, integration and life cycle...
Integrated Compliance Information System (ICIS)
U.S. Environmental Protection Agency — The purpose of ICIS is to meet evolving Enforcement and Compliance business needs for EPA and State users by integrating information into a single integrated data...
Monte Carlo integration on GPU
Kanzaki, J.
2010-01-01
We use a graphics processing unit (GPU) for fast computations of Monte Carlo integrations. Two widely used Monte Carlo integration programs, VEGAS and BASES, are parallelized on GPU. By using $W^{+}$ plus multi-gluon production processes at LHC, we test integrated cross sections and execution time for programs in FORTRAN and C on CPU and those on GPU. Integrated results agree with each other within statistical errors. Execution time of programs on GPU run about 50 times faster than those in C...
An uncertain data integration system
Ayat, N.; Afsarmanesh, H.; Akbarinia, R.; Valduriez, P.
2012-01-01
Data integration systems offer uniform access to a set of autonomous and heterogeneous data sources. An important task in setting up a data integration system is to match the attributes of the source schemas. In this paper, we propose a data integration system which uses the knowledge implied within
Teaching Integration Applications Using Manipulatives
Bhatia, Kavita; Premadasa, Kirthi; Martin, Paul
2014-01-01
Calculus students' difficulties in understanding integration have been extensively studied. Research shows that the difficulty lies with students understanding of the definition of the definite integral as a limit of a Riemann sum and with the idea of accumulation inherent in integration. We have created a set of manipulatives and activities…
Indian Academy of Sciences (India)
Mridula Garg; Shweta Mittal
2004-05-01
In the present paper we derive a unified new integral whose integrand contains products of Fox -function and a general class of polynomials having general arguments. A large number of integrals involving various simpler functions follow as special cases of this integral.
Enclosing Solutions of Integral Equations
DEFF Research Database (Denmark)
Madsen, Kaj; NA NA NA Caprani, Ole; Stauning, Ole
1996-01-01
We present a method for enclosing the solution of an integral equation. It is assumed that a solution exists and that the corresponding integral operator T is a contraction near y. When solving the integral equation by iteration we obtain a result which is normally different from y because...
CopperCore Service Integration
Vogten, Hubert; Martens, Harrie; Nadolski, Rob; Tattersall, Colin; van Rosmalen, Peter; Koper, Rob
2007-01-01
In an e-learning environment there is a need to integrate various e-learning services like assessment services, collaboration services, learning design services and communication services. In this article we present the design and implementation of a generic integrative service framework, called CopperCore Service Integration (CCSI). We will…
Multifuctional integrated sensors (MFISES).
Energy Technology Data Exchange (ETDEWEB)
Homeijer, Brian D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Roozeboom, Clifton [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
2015-10-01
Many emerging IoT applications require sensing of multiple physical and environmental parameters for: completeness of information, measurement validation, unexpected demands, improved performance. For example, a typical outdoor weather station measures temperature, humidity, barometric pressure, light intensity, rainfall, wind speed and direction. Existing sensor technologies do not directly address the demand for cost, size, and power reduction in multi-paramater sensing applications. Industry sensor manufacturers have developed integrated sensor systems for inertial measurements that combine accelerometers, gyroscopes, and magnetometers, but do not address environmental sensing functionality. In existing research literature, a technology gap exists between the functionality of MEMS sensors and the real world applications of the sensors systems.
Symbolism in European Integration
DEFF Research Database (Denmark)
Manners, Ian
2011-01-01
Ernst Haas observed over fifty years ago that ‘United Europe' is a resilient, adaptable, unifying, and yet unspecified symbol'. It is precisely this adaptability and ambiguity that has ensures the continuing importance of European studies as a means of understanding ‘the remarkable social...... of social transformation involved' (Calhoun 2003: 18). This article will consider the role of symbolism in European integration as part of answering Craig Calhoun's call for a means of transcending specific regimes of analysis in order to advance European studies....
Integrating the persons communicating
DEFF Research Database (Denmark)
Hermann, Jesper
2011-01-01
The paper presents some grounds for the working out of insights developed by Roy Harris and the fellow integrationalists, including the person-centered focus of Otto Jespersen when dealing with future communication studies. Whenever we are speaking of ‘something verbal’, immediately we are opening...... a Pandora’s box of thought habits and beliefs, connected with our equally inevitable inveterate notion of ‘language’. If, however, we on the contrary notice how people in their daily practices actually go about integrating their actions with their expressions and vice versa, suddenly the traditional notion...
Modeling for integrated micromanipulator
Institute of Scientific and Technical Information of China (English)
荣伟彬; 曲东升; 孙立宁; 楼朝飞; 蔡鹤皋
2003-01-01
According to the principle of a piezoelectric scanner, a three degree-of-freedom (D. O. F) micromanipulator driven by piezoelectric tubes was developed to realize the integration of mechanism and actuator.Through the static analysis of the deflection of piezoelectric tube into four quadrants, a formula has been establish for the relationship between micro-displacement and driving voltage and accordingly, the angular error is analyzed. Experiments show that the micro-displacement calculated using the formula is in good agreement with the measurements. The relative error is less than 5%. Some performances of the micromanipulator show that it can be applied to some micromanipulations.
Shcheglov, Kirill V. (Inventor); Challoner, A. Dorian (Inventor); Hayworth, Ken J. (Inventor); Wiberg, Dean V. (Inventor); Yee, Karl Y. (Inventor)
2008-01-01
The present invention discloses an inertial sensor having an integral resonator. A typical sensor comprises a planar mechanical resonator for sensing motion of the inertial sensor and a case for housing the resonator. The resonator and a wall of the case are defined through an etching process. A typical method of producing the resonator includes etching a baseplate, bonding a wafer to the etched baseplate, through etching the wafer to form a planar mechanical resonator and the wall of the case and bonding an end cap wafer to the wall to complete the case.
Exactly conservation integrators
Energy Technology Data Exchange (ETDEWEB)
Shadwick, B.A.; Bowman, J.C.; Morrison, P.J. [Univ. of Texas, Austin, TX (United States)
1999-03-01
Traditional explicit numerical discretizations of conservative systems generically predict artificial secular drifts of any nonlinear invariants. In this work the authors present a general approach for developing explicit nontraditional algorithms that conserve such invariants exactly. They illustrate the method by applying it to the three-wave truncation of the Euler equations, the Lotka-Volterra predator-prey model, and the Kepler problem. The ideas are discussed in the context of symplectic (phase-space-conserving) integration methods as well as nonsymplectic conservative methods. They comment on the application of the method to general conservative systems.
Exactly conservative integrators
Shadwick, B A; Morrison, P J; Bowman, John C
1995-01-01
Traditional numerical discretizations of conservative systems generically yield an artificial secular drift of any nonlinear invariants. In this work we present an explicit nontraditional algorithm that exactly conserves these invariants. We illustrate the general method by applying it to the three-wave truncation of the Euler equations, the Lotka--Volterra predator--prey model, and the Kepler problem. This method is discussed in the context of symplectic (phase space conserving) integration methods as well as nonsymplectic conservative methods. We comment on the application of our method to general conservative systems.
Exactly conservative integrators
Energy Technology Data Exchange (ETDEWEB)
Shadwick, B.A.; Bowman, J.C.; Morrison, P.J.
1995-07-19
Traditional numerical discretizations of conservative systems generically yield an artificial secular drift of any nonlinear invariants. In this work we present an explicit nontraditional algorithm that exactly conserves invariants. We illustrate the general method by applying it to the Three-Wave truncation of the Euler equations, the Volterra-Lotka predator-prey model, and the Kepler problem. We discuss our method in the context of symplectic (phase space conserving) integration methods as well as nonsymplectic conservative methods. We comment on the application of our method to general conservative systems.
Carr, Joseph
1996-01-01
The linear IC market is large and growing, as is the demand for well trained technicians and engineers who understand how these devices work and how to apply them. Linear Integrated Circuits provides in-depth coverage of the devices and their operation, but not at the expense of practical applications in which linear devices figure prominently. This book is written for a wide readership from FE and first degree students, to hobbyists and professionals.Chapter 1 offers a general introduction that will provide students with the foundations of linear IC technology. From chapter 2 onwa
Camel enterprise integration cookbook
Cranton, Scott
2013-01-01
This book is written in a Cookbook style with short recipes showing developers how to effectively implement EIP without breaking everything in the process. It is concise and to the point, and it helps developers get their data flowing between different components without the need to read through page upon page of theory, while also enabling the reader to learn how to create exciting new projects.Camel Enterprise Integration Cookbook is intended for developers who have some familiarity with Apache Camel and who want a quick lookup reference to practical, proven tips on how to perform common tas
Nano integrated circuit process
Energy Technology Data Exchange (ETDEWEB)
Yoon, Yung Sup
2004-02-15
This book contains nine chapters, which are introduction of manufacture of semiconductor chip, oxidation such as Dry-oxidation, wet oxidation, oxidation model and oxide film, diffusion like diffusion process, diffusion equation, diffusion coefficient and diffusion system, ion implantation, including ion distribution, channeling, multiimplantation and masking and its system, sputtering such as CVD and PVD, lithography, wet etch and dry etch, interconnection and flattening like metal-silicon connection, silicide, multiple layer metal process and flattening, an integrated circuit process, including MOSFET and CMOS.
DEFF Research Database (Denmark)
Petersen, Mads Dines; Knudstrup, Mary-Ann
2010-01-01
Present paper is placed in the discussion about how sustainable measures are integrated in the design process by architectural offices. It presents results from interviews with four leading Danish architectural offices working with sustainable architecture and their experiences with it, as well...... as the requirements they meet in terms of how to approach the design process – especially focused on the early stages like a competition. The interviews focus on their experiences with working in multidisciplinary teams and using digital tools to support their work with sustainable issues. The interviews show...
Monolithic microwave integrated circuits
Pucel, R. A.
Monolithic microwave integrated circuits (MMICs), a new microwave technology which is expected to exert a profound influence on microwave circuit designs for future military systems as well as for the commercial and consumer markets, is discussed. The book contains an historical discussion followed by a comprehensive review presenting the current status in the field. The general topics of the volume are: design considerations, materials and processing considerations, monolithic circuit applications, and CAD, measurement, and packaging techniques. All phases of MMIC technology are covered, from design to testing.
Scientific integrity in Brazil.
Lins, Liliane; Carvalho, Fernando Martins
2014-09-01
This article focuses on scientific integrity and the identification of predisposing factors to scientific misconduct in Brazil. Brazilian scientific production has increased in the last ten years, but the quality of the articles has decreased. Pressure on researchers and students for increasing scientific production may contribute to scientific misconduct. Cases of misconduct in science have been recently denounced in the country. Brazil has important institutions for controlling ethical and safety aspects of human research, but there is a lack of specific offices to investigate suspected cases of misconduct and policies to deal with scientific dishonesty.
WIFI AIDED INTEGRITY IMPROVEMENT IN MEMS INS/GNSS INTEGRATION
Institute of Scientific and Technical Information of China (English)
刘华; 刘彤
2013-01-01
The reliability of global navigation satellite system (GNSS) positioning degrades when satellite signals are interfered .Such degradation is hard to be deteced by a micro-electro mechanical system (MEMS) based inertial system(INS)/GNSS ,integrating navigation system with a conventional Kalman filtering ,which results in poten-tial integrity problem of the system .Hence ,an algorithm combining wireless fidelity (WiFi) signal with a federa-ted Kalman filter (FKF) is proposed to identify the system integrity in dense urban navigation .The criterion of the system integrity detection is created followed by the derivation of the integrity coefficient .The field test shows that integrity changes can be captured by applying WiFi ,and the maximum positioning error is reduced by 67% without compensation of inertial sensors in integrity deterioration .
Decision-Making for Supply Chain Integration Supply Chain Integration
Lettice, Fiona; Durowoju, Olatunde
2012-01-01
Effective supply chain integration, and the tight co-ordination it creates, is an essential pre-requisite for successful supply chain management. Decision-Making for Supply Chain Integration is a practical reference on recent research in the area of supply chain integration focusing on distributed decision-making problems. Recent applications of various decision-making tools for integrating supply chains are covered including chapters focusing on: •Supplier selection, pricing strategy and inventory decisions in multi-level supply chains, •RFID-enabled distributed decision-making, •Operational risk issues and time-critical decision-making for sensitive logistics nodes, Modelling end to end processes to improve supply chain integration, and •Integrated systems to improve service delivery and optimize resource use. Decision-Making for Supply Chain Integration provides an insight into the tools and methodologies of this field with support from real-life case studies demonstrating successful application ...
Integrated healthcare information systems.
Miller, J
1995-01-01
When it comes to electronic data processing in healthcare, we offer a guarded, but hopeful, prognosis. To be sure, the age of electronic information processing has hit healthcare. Employers, insurance companies, hospitals, physicians and a host of ancillary service providers are all being ushered into a world of high speed, high tech electronic information. Some are even predicting that the health information business will grow from $20 billion to over $100 billion in a decade. Yet, out industry lags behind other industries in its overall movement to the paperless world. Selecting and installing the most advanced integrated information system isn't a simple task, as we've seen. As in life, compromises can produce less than optimal results. Nevertheless, integrated healthcare systems simply won't achieve their goals without systems designed to support the operation of a continuum of services. That's the reality! It is difficult to read about the wonderful advances in other sectors, while realizing that many trees still fall each year in the name of the health care industry. Yes, there are some outstanding examples of organizations pushing the envelop in a variety of areas. Yet from a very practical standpoint, many (like our physician's office) are still struggling or are on the sidelines wondering what to do. Given the competitive marketplace, organizations without effective systems may not have long to wonder and wait.
Integrating Nephelometer Instrument Handbook
Energy Technology Data Exchange (ETDEWEB)
Uin, J. [Brookhaven National Lab. (BNL), Upton, NY (United States)
2016-03-01
The Integrating Nephelometer (Figure 1) is an instrument that measures aerosol light scattering. It measures aerosol optical scattering properties by detecting (with a wide angular integration – from 7 to 170°) the light scattered by the aerosol and subtracting the light scattered by the carrier gas, the instrument walls and the background noise in the detector (zeroing). Zeroing is typically performed for 5 minutes every day at midnight UTC. The scattered light is split into red (700 nm), green (550 nm), and blue (450 nm) wavelengths and captured by three photomultiplier tubes. The instrument can measure total scatter as well as backscatter only (from 90 to 170°) (Heintzenberg and Charlson 1996; Anderson et al. 1996; Anderson and Ogren 1998; TSI 3563 2015) At ARM (Atmospheric Radiation Measurement), two identical Nephelometers are usually run in series with a sample relative humidity (RH) conditioner between them. This is possible because Nephelometer sampling is non-destructive and the sample can be passed on to another instrument. The sample RH conditioner scans through multiple RH values in cycles, treating the sample. This kind of setup allows to study how aerosol particles’ light scattering properties are affected by humidification (Anderson et al. 1996). For historical reasons, the two Nephelometers in this setup are labeled “wet” and “dry”, with the “dry” Nephelometer usually being the one before the conditioner and sampling ambient air (the names are switched for the MAOS measurement site due to the high RH of the ambient air).
Polasek, P.; Halamik, J.
1984-05-01
The term semicustom designed integrated circuits denotes integrated circuits of an all purpose character in which the production of chips is completed by using one to three custom design stencil type exposure masks. This involves in most cases interconnecting masks that are used to devise the circuit function desired by the customer. Silicon plates with an all purpose gate matrix are produced up to the interconnection level and can be kept at this phase in storage, after which a customer's specific demands can be met very expediently. All purpose logic fields containing 200 logic gates on a chip and an all purpose chip to be expanded to 1,000 logic gates are discussed. The technology facilitates the devising of fast gates with a delay of approximately 5 ns and power dissipation of 1 mW. In assembly it will be possible to make use of the entire assortment of the currently used casings with 16, 18, 20, 24, 28 and 40 outlets. In addition to the development of the mentioned technology, a general methodology for design of the mentioned gate fields is currently under way.
A conceptual framework of integrity
Directory of Open Access Journals (Sweden)
Antoni Barnard
2008-11-01
Full Text Available This article reports on the fndings of a qualitative study in which the construction of integrity of some business leaders was explored. Data were gathered through ten in-depth interviews with six South African business leaders commended to be champions of integrity. A grounded-theory approach to the data analysis elicited fve themes. These themes and their interrelatedness are discussed in this article and a conceptual framework of integrity is proposed. Integrity is conceptualised as a multifaceted and dynamic construct based on a moral foundation and inner drive that is managed by cognitive and affective processes manifesting various integrity-related behaviours.
Integration of European Bond Markets
DEFF Research Database (Denmark)
Christiansen, Charlotte
2014-01-01
I investigate the time variation in the integration of EU government bond markets. The integration is measured by the explanatory power of European factor portfolios for the individual bond markets for each year. The integration of the government bond markets is stronger for EMU than non-EMU memb......-EMU members and stronger for old than new EU members. For EMU countries, the integration is weaker the lower the credit rating is. During the recent crisis periods, the integration is weaker, particularly for EMU countries....
Spectral-collocation variational integrators
Li, Yiqun; Wu, Boying; Leok, Melvin
2017-03-01
Spectral methods are a popular choice for constructing numerical approximations for smooth problems, as they can achieve geometric rates of convergence and have a relatively small memory footprint. In this paper, we introduce a general framework to convert a spectral-collocation method into a shooting-based variational integrator for Hamiltonian systems. We also compare the proposed spectral-collocation variational integrators to spectral-collocation methods and Galerkin spectral variational integrators in terms of their ability to reproduce accurate trajectories in configuration and phase space, their ability to conserve momentum and energy, as well as the relative computational efficiency of these methods when applied to some classical Hamiltonian systems. In particular, we note that spectrally-accurate variational integrators, such as the Galerkin spectral variational integrators and the spectral-collocation variational integrators, combine the computational efficiency of spectral methods together with the geometric structure-preserving and long-time structural stability properties of symplectic integrators.
DEFF Research Database (Denmark)
Petersen, Mads Dines; Knudstrup, Mary-Ann
2010-01-01
Present paper is placed in the discussion about how sustainable measures are integrated in the design process by architectural offices. It presents results from interviews with four leading Danish architectural offices working with sustainable architecture and their experiences with it, as well...... as the requirements they meet in terms of how to approach the design process – especially focused on the early stages like a competition. The interviews focus on their experiences with working in multidisciplinary teams and using digital tools to support their work with sustainable issues. The interviews show...... that there is a difference in the experiences of the different offices. Architects taking an active part in the development of projects and tools in general have a better understanding of how to approach this. It is of course not surprising, because of a focused strategy towards this. However the most important thing...
Future integrated design environments
DEFF Research Database (Denmark)
Christiansson, Per; Svidt, Kjeld; Sørensen, Kristian Birch
2009-01-01
to be increased. The paper presents a roadmap for development of future Integrated Building Design Systems (IBDS) with end-user participation. Methods for development of tools supporting creative and innovative building design with end-user participation is taking into account, including methods for capture...... and product systems are formalized in digital models, user environments are provided with rich adaptable multimedia access to virtual models, virtual collaboration rooms established, and new efficient and effective ICT tools defined and implemented. There are though some barriers putting strains......-use of buildings, taking into account effective tools for creative and innovative design. Providing a common ground for successful building design system development and meta-level agreements on open design systems supporting different design contexts and end user needs and values. The roadmap timeframe is 3...
Integrated Disability Management
Directory of Open Access Journals (Sweden)
Silvia Angeloni
2013-10-01
Full Text Available This article sets out to increase awareness regarding the wide and universal significance of disability, as well as the important benefits of an Integrated Disability Management (IDM approach. The scientific basis for IDM is explored in the first place through an analysis of its relationship to the International Classification of Functioning, Disability and Health (ICF. The conceptual paradigm of the ICF shares an ideological position with the IDM approach in that they are both underpinned by dynamic and multidimensional constructions of disability, which imply equally holistic and interdisciplinary responses. The IDM approach can be applied across a diversity of human situations to provide solutions that reflect the multifaceted and widespread nature of disability. The IDM approach is intended as a strategy capable of handling: inclusion of people with disabilities, active aging of human resources, health and safety in the workplace, prevention of disabilities and various diseases, return-to-work, absenteeism, and presenteeism.
DEFF Research Database (Denmark)
Anderlik, Csaba; Gregersen, Anders Rhod; Kleist, Josva;
AliEn or Alice Environment is the Gridware developed and used within the ALICE collaboration for storing and processing data in a distributed manner. ARC (Advanced Resource Connector) is the Grid middleware deployed across the Nordic countries and gluing together the resources within the Nordic...... Data Grid Facility (NDGF). In this paper we will present our approach to integrate AliEn and ARC, in the sense that ALICE data management and job processing can be carried out on the NDGF infrastructure, using the client tools available in AliEn. The interoperation has two aspects, one is the data...... management part and the second the job management aspect. The first aspect was solved by using dCache across NDGF to handle data. dCache provides support for several data management tools (among them for xrootd the tools used by AliEn) using the so called "doors". Therefore, we will concentrate on the second...
Dehumanization: an integrative review.
Haslam, Nick
2006-01-01
The concept of dehumanization lacks a systematic theoretical basis, and research that addresses it has yet to be integrated. Manifestations and theories of dehumanization are reviewed, and a new model is developed. Two forms of dehumanization are proposed, involving the denial to others of 2 distinct senses of humanness: characteristics that are uniquely human and those that constitute human nature. Denying uniquely human attributes to others represents them as animal-like, and denying human nature to others represents them as objects or automata. Cognitive underpinnings of the "animalistic" and "mechanistic" forms of dehumanization are proposed. An expanded sense of dehumanization emerges, in which the phenomenon is not unitary, is not restricted to the intergroup context, and does not occur only under conditions of conflict or extreme negative evaluation. Instead, dehumanization becomes an everyday social phenomenon, rooted in ordinary social-cognitive processes.
The Integrated Renovation Process
DEFF Research Database (Denmark)
Galiotto, Nicolas; Heiselberg, Per; Knudstrup, Mary-Ann
The Integrated Renovation Process (IRP) is a user customized methodology based on judiciously selected constructivist and interactive multi-criteria decision making methods (Galiotto, Heiselberg, & Knudstrup, 2014 (expected)). The IRP supports, informs and reassures building owners to decide...... they get more time for the cost optimization and the qualitative analysis of the users’ needs and behaviours. In order to reach a fossil free energy building stock within an acceptable time frame, it is primordial that researchers, politicians and the building industry work hand in hand. Indeed, in order...... to overcome the financial barriers to energy renovation and bring a new type of building experts in the building renovation sector, cost optimization tools for building renovation have been and can be developed but new legislation and politico-economic supports are still much needed. We present in this report...
Integral Geometry and Holography
Czech, Bartlomiej; McCandlish, Samuel; Sully, James
2015-01-01
We present a mathematical framework which underlies the connection between information theory and the bulk spacetime in the AdS$_3$/CFT$_2$ correspondence. A key concept is kinematic space: an auxiliary Lorentzian geometry whose metric is defined in terms of conditional mutual informations and which organizes the entanglement pattern of a CFT state. When the field theory has a holographic dual obeying the Ryu-Takayanagi proposal, kinematic space has a direct geometric meaning: it is the space of bulk geodesics studied in integral geometry. Lengths of bulk curves are computed by kinematic volumes, giving a precise entropic interpretation of the length of any bulk curve. We explain how basic geometric concepts -- points, distances and angles -- are reflected in kinematic space, allowing one to reconstruct a large class of spatial bulk geometries from boundary entanglement entropies. In this way, kinematic space translates between information theoretic and geometric descriptions of a CFT state. As an example, we...
The Integrated Renovation Process
DEFF Research Database (Denmark)
Galiotto, Nicolas
is applied to two single-family homes. In practice, such a scheme allowed most informational barriers to sustainable home renovation to be overcome. The homeowners were better integrated and their preferences and immaterial values were better taken into account. They assimilated the multiple benefits......Buildings are one of the largest end users of energy. In the countries of the European Union, the building sector accounts for nearly 40% of the final energy use and represents one of the largest potentials for the reduction of energy use and of greenhouse gas emissions. Furthermore, today...... and greenhouse gas emissions in the building sector, this rate needs to increase to around 2,5%. Furthermore, minor and moderate energy renovations need to be replaced by extensive or nearly zero energy renovations. Therefore it is essential to overcome barriers and induce building owners to invest in high...
High integrity automotive castings
Energy Technology Data Exchange (ETDEWEB)
Weiss, D. [Eck Industries Inc., St. Manitowoc, WI (United States)
2007-07-01
This paper described the High Integrity Magnesium Automotive Casting (HI-MAC) program, which was developed to ensure the widespread adoption of magnesium in structural castings. The program will encourage the use of low pressure permanent molds, squeeze casting, and electromagnetic pumping of magnesium into dies. The HI-MAC program is currently investigating new heat treatment methods, and is in the process of creating improved fluid flow and solidification modelling to produce high volume automotive components. In order to address key technology barriers, the program has been divided into 8 tasks: (1) squeeze casting process development; (2) low pressure casting technology; (3) thermal treatment; (4) microstructure control; (5) computer modelling and properties; (6) controlled molten metal transfer and filling; (7) emerging casting technologies; and (8) technology transfer throughout the automotive value chain. Technical challenges were outlined for each of the tasks. 1 ref., 3 tabs., 5 figs.
Desktop Computing Integration Project
Tureman, Robert L., Jr.
1992-01-01
The Desktop Computing Integration Project for the Human Resources Management Division (HRMD) of LaRC was designed to help division personnel use personal computing resources to perform job tasks. The three goals of the project were to involve HRMD personnel in desktop computing, link mainframe data to desktop capabilities, and to estimate training needs for the division. The project resulted in increased usage of personal computers by Awards specialists, an increased awareness of LaRC resources to help perform tasks, and personal computer output that was used in presentation of information to center personnel. In addition, the necessary skills for HRMD personal computer users were identified. The Awards Office was chosen for the project because of the consistency of their data requests and the desire of employees in that area to use the personal computer.
Integrated Environmental Assessment Modelling
Energy Technology Data Exchange (ETDEWEB)
Guardanz, R.; Gimeno, B. S.; Bermejo, V.; Elvira, S.; Martin, F.; Palacios, M.; Rodriguez, E.; Donaire, I. [Ciemat, Madrid (Spain)
2000-07-01
This report describes the results of the Spanish participation in the project Coupling CORINAIR data to cost-effect emission reduction strategies based on critical threshold. (EU/LIFE97/ENV/FIN/336). The subproject has focused on three tasks. Develop tools to improve knowledge on the spatial and temporal details of emissions of air pollutants in Spain. Exploit existing experimental information on plant response to air pollutants in temperate ecosystem and Integrate these findings in a modelling framework that can asses with more accuracy the impact of air pollutants to temperate ecosystems. The results obtained during the execution of this project have significantly improved the models of the impact of alternative emission control strategies on ecosystems and crops in the Iberian Peninsula. (Author) 375 refs.
Energy Technology Data Exchange (ETDEWEB)
Porter, A.L.; Rossini, F.A.
1981-12-01
Impact assessment studies the effects on society of proposed projects, programs, or policies. It is perhaps best known in the forms of technology assessment and environmental-impact assessment. The institutionalization of impact assessment, the principal features of impact assessment and its performance are discussed here, keynoting interdisciplinarity as a critical factor. Substantial progress in performance has occurred over the past decade, especially in environmental and social analyses, pointing to some critical issues for the decade ahead. Within studies, integration across disciplinary components, between contributions from professionals and parties-at-interest, and between producers and users must be improved. Across studies, practitioners of impact assessment need to intercommunicate to advance the state of their art. 38 references.
Diamond Integrated Optomechanical Circuits
Rath, Patrik; Nebel, Christoph; Wild, Christoph; Pernice, Wolfram H P
2013-01-01
Diamond offers unique material advantages for the realization of micro- and nanomechanical resonators due to its high Young's modulus, compatibility with harsh environments and superior thermal properties. At the same time, the wide electronic bandgap of 5.45eV makes diamond a suitable material for integrated optics because of broadband transparency and the absence of free-carrier absorption commonly encountered in silicon photonics. Here we take advantage of both to engineer full-scale optomechanical circuits in diamond thin films. We show that polycrystalline diamond films fabricated by chemical vapour deposition provide a convenient waferscale substrate for the realization of high quality nanophotonic devices. Using free-standing nanomechanical resonators embedded in on-chip Mach-Zehnder interferometers, we demonstrate efficient optomechanical transduction via gradient optical forces. Fabricated diamond resonators reproducibly show high mechanical quality factors up to 11,200. Our low cost, wideband, carri...
Integrated parasite management
DEFF Research Database (Denmark)
Clausen, Jesper Hedegaard; Madsen, Henry; Van, Phan Thi
2015-01-01
Fishborne zoonotic trematodes (FZT) are an emerging problem and there is now a consensus that, in addition to wild-caught fish, fish produced in aquaculture present a major food safety risk, especially in Southeast Asia where aquaculture is important economically. Current control programs target ...... that target critical control points in the aquaculture production cycle identified from a thorough understanding of FZT and host biology and epidemiology. We present recommendations for an integrated parasite management (IPM) program for aquaculture farms.......Fishborne zoonotic trematodes (FZT) are an emerging problem and there is now a consensus that, in addition to wild-caught fish, fish produced in aquaculture present a major food safety risk, especially in Southeast Asia where aquaculture is important economically. Current control programs target...
Institute of Scientific and Technical Information of China (English)
PaulThurrott; 杨岩
2005-01-01
微软发布的Host Integration Server(HIS)2004，是IBM大型主机集成服务器的一个重要的更新，添加了一些重要的新特点和改进。与大多数微软公司协同工作的产品不同，HIS 2004的设计目的是为了移植，而不是纯粹的集成，事实上它将会帮助客户从现有的传统平台中得到更多的价值——在这种情况下，所指的产品就是IBM大型主机和iSeries(也就是以前的AS／400)系列机型。
Integrated Structural Design Education
DEFF Research Database (Denmark)
Bjerregaard Jensen, Lotte; Almegaard, Henrik
2011-01-01
In Environmental Impact Assessment (EIA), the environment is broadly defined and includes not only quantifiable aspects, but also social conditions, scenic beauty, traffic, cultural heritage, and commercial development. A successful bridge design must comply with all of these demands according to...... of a project, function well in design teams, and comply with EU EIA demands.......In Environmental Impact Assessment (EIA), the environment is broadly defined and includes not only quantifiable aspects, but also social conditions, scenic beauty, traffic, cultural heritage, and commercial development. A successful bridge design must comply with all of these demands according...... landscaping and structural design. The integrated courses create a setting for learning about the design of large-scale structures and involve geometry, statics, computer simulation, graphical design and landscape architecture. Together, they educate engineers who can take part in the early design phases...
Propagators and path integrals
Energy Technology Data Exchange (ETDEWEB)
Holten, J.W. van
1995-08-22
Path-integral expressions for one-particle propagators in scalar and fermionic field theories are derived, for arbitrary mass. This establishes a direct connection between field theory and specific classical point-particle models. The role of world-line reparametrization invariance of the classical action and the implementation of the corresponding BRST-symmetry in the quantum theory are discussed. The presence of classical world-line supersymmetry is shown to lead to an unwanted doubling of states for massive spin-1/2 particles. The origin of this phenomenon is traced to a `hidden` topological fermionic excitation. A different formulation of the pseudo-classical mechanics using a bosonic representation of {gamma}{sub 5} is shown to remove these extra states at the expense of losing manifest supersymmetry. (orig.).
Automatic numerical integration methods for Feynman integrals through 3-loop
de Doncker, E.; Yuasa, F.; Kato, K.; Ishikawa, T.; Olagbemi, O.
2015-05-01
We give numerical integration results for Feynman loop diagrams through 3-loop such as those covered by Laporta [1]. The methods are based on automatic adaptive integration, using iterated integration and extrapolation with programs from the QUADPACK package, or multivariate techniques from the ParInt package. The Dqags algorithm from QuadPack accommodates boundary singularities of fairly general types. PARINT is a package for multivariate integration layered over MPI (Message Passing Interface), which runs on clusters and incorporates advanced parallel/distributed techniques such as load balancing among processes that may be distributed over a network of nodes. Results are included for 3-loop self-energy diagrams without IR (infra-red) or UV (ultra-violet) singularities. A procedure based on iterated integration and extrapolation yields a novel method of numerical regularization for integrals with UV terms, and is applied to a set of 2-loop self-energy diagrams with UV singularities.
Caprock integrity analysis in thermal operations: an integrated geomechanics approach
Energy Technology Data Exchange (ETDEWEB)
Khan, Safdar; Han, Hongxue; Ansari, Sajjad; Vishteh, Morteza; Khosravi, Nader [Schlumberger Data and Consulting Services (Canada)
2011-07-01
In heavy oil fields, thermal processes such as steam assisted gravity drainage (SAGD) and cyclic steam simulation (CSS) are used to recover oil. Unfortunately these methods can induce problems of caprock integrity. It is commonly thought that to maintain caprock integrity, the net injection pressure should be kept under the fracture pressure as measured by mini-fracturing tests but cases have shown that failures can occur below this pressure. This paper aimed at presenting a new approach based on geomechanics to evaluate caprock integrity in thermal processes. A study case was conducted on an SAGD pad development in Northern Alberta. Results confirmed that caprock integrity cannot be guaranteed by injecting steam at a pressure lower than the fracture pressure. In addition the geomechanical model can be used to take measures to avoid catastrophic events. A new integrated geomechanical approach for caprock integrity in thermal operations was developed herein and successfully tested in a field study.
Project Integration Architecture
Jones, William Henry
2008-01-01
The Project Integration Architecture (PIA) is a distributed, object-oriented, conceptual, software framework for the generation, organization, publication, integration, and consumption of all information involved in any complex technological process in a manner that is intelligible to both computers and humans. In the development of PIA, it was recognized that in order to provide a single computational environment in which all information associated with any given complex technological process could be viewed, reviewed, manipulated, and shared, it is necessary to formulate all the elements of such a process on the most fundamental level. In this formulation, any such element is regarded as being composed of any or all of three parts: input information, some transformation of that input information, and some useful output information. Another fundamental principle of PIA is the assumption that no consumer of information, whether human or computer, can be assumed to have any useful foreknowledge of an element presented to it. Consequently, a PIA-compliant computing system is required to be ready to respond to any questions, posed by the consumer, concerning the nature of the proffered element. In colloquial terms, a PIA-compliant system must be prepared to provide all the information needed to place the element in context. To satisfy this requirement, PIA extends the previously established object-oriented- programming concept of self-revelation and applies it on a grand scale. To enable pervasive use of self-revelation, PIA exploits another previously established object-oriented-programming concept - that of semantic infusion through class derivation. By means of self-revelation and semantic infusion through class derivation, a consumer of information can inquire about the contents of all information entities (e.g., databases and software) and can interact appropriately with those entities. Other key features of PIA are listed.
Directory of Open Access Journals (Sweden)
Yuly A. Marín O
2014-01-01
Full Text Available Objetivo: explorar la atención de las urgencias médicas de los pacientes con inconsistencias en la afiliación al Sistema General de Seguridad Social en Salud (sgsss, en diferentes IPS de Medellín en el año 2012. Metodología: Se realizó una investigación cualitativa aplicando la Teoría Fundamentada; se realizaron 20 entrevistas semiestructuradas al personal de salud que laboraba en los servicios de urgencias y a pacientes con inconsistencias en la afiliación al sgsss. Resultados: existe incumplimiento de la normatividad que regula la prestación de los servicios de urgencias, convirtiendo los procesos administrativos en barreras para el acceso y la atención de las urgencias médicas, lo que deriva en atenciones carentes de integralidad. Conclusión: es necesario que los organismos de vigilancia del sgsss garanticen el cumplimiento de la normatividad vigente; además se requiere de un cambio en la legislación que supere los vacíos normativos, y una transformación en la forma de vinculación de los ciudadanos al sistema de salud que garantice el acceso universal y la atención integral de manera independiente de la estabilidad de las relaciones laborales Objective: to explore the healthcare provided for medical emergencies to patients with inconsistencies in their affiliation with the General System of Social Health Security (gsshs in various Health Providing Institutions (hpi of Medellin in 2012. Methodology: we conducted a qualitative study using Grounded Theory. Twenty semi-structured interviews were applied to healthcare professionals working at emergency departments and to patients with inconsistencies in their gsshs affiliation. Results: there is non-compliance with the regulations governing the provision of emergency services, which turns the administrative processes into barriers preventing access to the system and for providing healthcare in medical emergencies; this ultimately results in a lack of comprehensive healthcare
Social Inclusion and Integrative Practices
Directory of Open Access Journals (Sweden)
David Cappo
2014-06-01
Full Text Available With the passage of time valuable lessons have been learnt about both effective practices for program and system integration and the sizable barriers, including the challenges in sustaining constructive integration. This paper is a reflection on sustainable integrative practices and is grounded in the direct experience of one of the authors, who held the post of the South Australian Social Inclusion Commissioner. We reflect upon the structure and mechanism of the South Australian Social Inclusion Initiative (2002–2011 as well as using a case study of a successful integrative program of the Social Inclusion Initiative, a program in South Australia’s School Retention Action Plan 2004 Making the Connections (South Australian Social Inclusion Board, 2004 that was implemented to improve school retention. The case study draws out salient factors of clear rationale, coordination, collaboration, communication, team work and trust as skills and ingredients to bring about integration in policy and programs. While the integration literature affirms that these ingredients are primary skills for the development of an integrative framework, we also assert that they are not enough for successful and sustained integration. Absent from much of the literature is a discussion about the use of power and the manner in which horizontal integrative work occurs. We take up this theme to draw out some implications for analysis of sustainable integrative practices.
Economic Integration of Immigrant Entrepreneurs
Directory of Open Access Journals (Sweden)
Nonna Kushnirovich
2016-01-01
Full Text Available Objective: This study investigates economic integration of immigrant entrepreneurs by comparing them with their native-born counterparts, and examines whether and how entrepreneurs’ socio-cultural integration affects their economic integration. Research Design & Methods: This study is based on data of the Social Surveys conducted by the Israeli Central Bureau of Statistics in 2008, 2010 and 2012. The sample included 1133 native-born and 576 immigrant entrepreneurs. Findings: :Socio-cultural integration is not necessarily associated with economic integration and a high income. Immigrants can earn the same and even more than native-born entrepreneurs do, even if they have a low level of socio-cultural integration. The impact of socio-cultural integration on immigrant entrepreneurs’ income varies by their origin. Implications & Recommendations: Understanding integration of immigrant entrepreneurs and the factors affecting their income will help policy-makers to facilitate their economic advancement. Contribution & Value Added: Based on Berry’s concept, I propose a model of entrepreneurs’ integration. The model stresses interrelations between socio-cultural and economic integration.
“SLIMPLECTIC” INTEGRATORS: VARIATIONAL INTEGRATORS FOR GENERAL NONCONSERVATIVE SYSTEMS
Energy Technology Data Exchange (ETDEWEB)
Tsang, David; Turner, Alec [Department of Physics, McGill University, Montreal, QC H3A 2T8 (Canada); Galley, Chad R. [Theoretical Astrophysics, Walter Burke Institute for Theoretical Physics, California Institute of Technology, Pasadena, CA 91125 (United States); Stein, Leo C., E-mail: dtsang@physics.mcgill.ca [Center for Radiophysics and Space Research, Cornell University, Ithaca, NY 14853 (United States)
2015-08-10
Symplectic integrators are widely used for long-term integration of conservative astrophysical problems due to their ability to preserve the constants of motion; however, they cannot in general be applied in the presence of nonconservative interactions. In this Letter, we develop the “slimplectic” integrator, a new type of numerical integrator that shares many of the benefits of traditional symplectic integrators yet is applicable to general nonconservative systems. We utilize a fixed-time-step variational integrator formalism applied to the principle of stationary nonconservative action developed in Galley et al. As a result, the generalized momenta and energy (Noether current) evolutions are well-tracked. We discuss several example systems, including damped harmonic oscillators, Poynting–Robertson drag, and gravitational radiation reaction, by utilizing our new publicly available code to demonstrate the slimplectic integrator algorithm. Slimplectic integrators are well-suited for integrations of systems where nonconservative effects play an important role in the long-term dynamical evolution. As such they are particularly appropriate for cosmological or celestial N-body dynamics problems where nonconservative interactions, e.g., gas interactions or dissipative tides, can play an important role.
Measuring the degree of integration for an integrated service network
Directory of Open Access Journals (Sweden)
Chenglin Ye
2012-09-01
Full Text Available Background: Integration involves the coordination of services provided by autonomous agencies and improves the organization and delivery of multiple services for target patients. Current measures generally do not distinguish between agencies' perception and expectation. We propose a method for quantifying the agencies' service integration. Using the data from the Children's Treatment Network (CTN, we aimed to measure the degree of integration for the CTN agencies in York and Simcoe. Theory and Methods: We quantified the integration by the agreement between perceived and expected levels of involvement and calculated four scores from different perspectives for each agency. We used the average score to measure the global network integration and examined the sensitivity of the global score. Results: Most agencies' integration scores were less than 65%. As measured by the agreement between every other agency's perception and expectation, the overall integration of CTN in Simcoe and York was 44% (95% CI: 39% - 49% and 52% (95% CI: 48% - 56%, respectively. The sensitivity analysis showed that the global scores were robust. Conclusion: Our method extends existing measures of integration and possesses a good extent of validity. We can also apply the method in monitoring improvement and linking integration with other outcomes.
Measuring the degree of integration for an integrated service network
Directory of Open Access Journals (Sweden)
Chenglin Ye
2012-09-01
Full Text Available Background: Integration involves the coordination of services provided by autonomous agencies and improves the organization and delivery of multiple services for target patients. Current measures generally do not distinguish between agencies' perception and expectation. We propose a method for quantifying the agencies' service integration. Using the data from the Children's Treatment Network (CTN, we aimed to measure the degree of integration for the CTN agencies in York and Simcoe. Theory and Methods: We quantified the integration by the agreement between perceived and expected levels of involvement and calculated four scores from different perspectives for each agency. We used the average score to measure the global network integration and examined the sensitivity of the global score. Results: Most agencies' integration scores were less than 65%. As measured by the agreement between every other agency's perception and expectation, the overall integration of CTN in Simcoe and York was 44% (95% CI: 39% - 49% and 52% (95% CI: 48% - 56%, respectively. The sensitivity analysis showed that the global scores were robust. Conclusion: Our method extends existing measures of integration and possesses a good extent of validity. We can also apply the method in monitoring improvement and linking integration with other outcomes.
Forecasting the Integration of Immigrants
Contucci, Pierluigi; Seyedi, Seyedalireza
2015-01-01
This paper presents a quantitative framework for forecasting immigrant integration using immigrant density as the single driver. By comparing forecasted integration estimates based on data collected up to specific periods in time, with observed integration quantities beyond the specified period, we show that: Our forecasts are prompt-readily available after a short period of time, accurate-with a small relative error-and finally robust-able to predict integration correctly for several years to come. The research reported here proves that the proposed model of integration and its forecast framework are simple and effective tools to reduce uncertainties about how integration phenomena emerge and how they are likely to develop in response to increased migration levels in the future.
Path integrals for awkward actions
Amdahl, David
2016-01-01
Time derivatives of scalar fields occur quadratically in textbook actions. A simple Legendre transformation turns the lagrangian into a hamiltonian that is quadratic in the momenta. The path integral over the momenta is gaussian. Mean values of operators are euclidian path integrals of their classical counterparts with positive weight functions. Monte Carlo simulations can estimate such mean values. This familiar framework falls apart when the time derivatives do not occur quadratically. The Legendre transformation becomes difficult or so intractable that one can't find the hamiltonian. Even if one finds the hamiltonian, it usually is so complicated that one can't path-integrate over the momenta and get a euclidian path integral with a positive weight function. Monte Carlo simulations don't work when the weight function assumes negative or complex values. This paper solves both problems. It shows how to make path integrals without knowing the hamiltonian. It also shows how to estimate complex path integrals b...
77 FR 2521 - Integrated System Power Rates
2012-01-18
... Southwestern Power Administration Integrated System Power Rates AGENCY: Southwestern Power Administration, DOE... System pursuant to the Integrated System Rate Schedules which supersede the existing rate schedules... Integrated System pursuant to the following Integrated System Rate Schedules: Rate Schedule P-11,...
An architecture for integration of multidisciplinary models
DEFF Research Database (Denmark)
Belete, Getachew F.; Voinov, Alexey; Holst, Niels
2014-01-01
, Enterprise Application Integration, and Integration Design Patterns. We developed an architecture of a multidisciplinary model integration framework that brings these three aspects of integration together. Service-oriented-based platform independent architecture that enables to establish loosely coupled...
Advanced Integrated Traction System
Energy Technology Data Exchange (ETDEWEB)
Greg Smith; Charles Gough
2011-08-31
The United States Department of Energy elaborates the compelling need for a commercialized competitively priced electric traction drive system to proliferate the acceptance of HEVs, PHEVs, and FCVs in the market. The desired end result is a technically and commercially verified integrated ETS (Electric Traction System) product design that can be manufactured and distributed through a broad network of competitive suppliers to all auto manufacturers. The objectives of this FCVT program are to develop advanced technologies for an integrated ETS capable of 55kW peak power for 18 seconds and 30kW of continuous power. Additionally, to accommodate a variety of automotive platforms the ETS design should be scalable to 120kW peak power for 18 seconds and 65kW of continuous power. The ETS (exclusive of the DC/DC Converter) is to cost no more than $660 (55kW at $12/kW) to produce in quantities of 100,000 units per year, should have a total weight less than 46kg, and have a volume less than 16 liters. The cost target for the optional Bi-Directional DC/DC Converter is $375. The goal is to achieve these targets with the use of engine coolant at a nominal temperature of 105C. The system efficiency should exceed 90% at 20% of rated torque over 10% to 100% of maximum speed. The nominal operating system voltage is to be 325V, with consideration for higher voltages. This project investigated a wide range of technologies, including ETS topologies, components, and interconnects. Each technology and its validity for automotive use were verified and then these technologies were integrated into a high temperature ETS design that would support a wide variety of applications (fuel cell, hybrids, electrics, and plug-ins). This ETS met all the DOE 2010 objectives of cost, weight, volume and efficiency, and the specific power and power density 2015 objectives. Additionally a bi-directional converter was developed that provides charging and electric power take-off which is the first step
IAC - INTEGRATED ANALYSIS CAPABILITY
Frisch, H. P.
1994-01-01
The objective of the Integrated Analysis Capability (IAC) system is to provide a highly effective, interactive analysis tool for the integrated design of large structures. With the goal of supporting the unique needs of engineering analysis groups concerned with interdisciplinary problems, IAC was developed to interface programs from the fields of structures, thermodynamics, controls, and system dynamics with an executive system and database to yield a highly efficient multi-disciplinary system. Special attention is given to user requirements such as data handling and on-line assistance with operational features, and the ability to add new modules of the user's choice at a future date. IAC contains an executive system, a data base, general utilities, interfaces to various engineering programs, and a framework for building interfaces to other programs. IAC has shown itself to be effective in automatic data transfer among analysis programs. IAC 2.5, designed to be compatible as far as possible with Level 1.5, contains a major upgrade in executive and database management system capabilities, and includes interfaces to enable thermal, structures, optics, and control interaction dynamics analysis. The IAC system architecture is modular in design. 1) The executive module contains an input command processor, an extensive data management system, and driver code to execute the application modules. 2) Technical modules provide standalone computational capability as well as support for various solution paths or coupled analyses. 3) Graphics and model generation interfaces are supplied for building and viewing models. Advanced graphics capabilities are provided within particular analysis modules such as INCA and NASTRAN. 4) Interface modules provide for the required data flow between IAC and other modules. 5) User modules can be arbitrary executable programs or JCL procedures with no pre-defined relationship to IAC. 6) Special purpose modules are included, such as MIMIC (Model
Integrable Equations on Time Scales
Gurses, Metin; Guseinov, Gusein Sh.; Silindir, Burcu
2005-01-01
Integrable systems are usually given in terms of functions of continuous variables (on ${\\mathbb R}$), functions of discrete variables (on ${\\mathbb Z}$) and recently in terms of functions of $q$-variables (on ${\\mathbb K}_{q}$). We formulate the Gel'fand-Dikii (GD) formalism on time scales by using the delta differentiation operator and find more general integrable nonlinear evolutionary equations. In particular they yield integrable equations over integers (difference equations) and over $q...
KP hierarchy for Hodge integrals
Kazarian, M.
2008-01-01
Starting from the ELSV formula, we derive a number of new equations on the generating functions for Hodge integrals over the moduli space of complex curves. This gives a new simple and uniform treatment of certain known results on Hodge integrals like Witten's conjecture, Virasoro constrains, Faber's lambda_g conjecture etc. Among other results we show that a properly arranged generating function for Hodge integrals satisfies the equations of the KP hierarchy.
Equivariant Localization of Path Integrals
Szabo, Richard J.
1996-01-01
We review equivariant localization techniques for the evaluation of Feynman path integrals. We develop systematic geometric methods for studying the semi-classical properties of phase space path integrals for dynamical systems, emphasizing the relations with integrable and topological quantum field theories. Beginning with a detailed review of the relevant mathematical background -- equivariant cohomology and the Duistermaat-Heckman theorem, we demonstrate how the localization ideas are relat...
Integrated reporting and board features
Rares HURGHIS
2017-01-01
In the last two decades the concept of sustainability reporting gained more importance in the companies’ annual reports, a trend which is embedded also in integrated reporting. Issuing an integrated report became a necessity, because the report explains to the investors how the organization creates value over time. The governance structure, more exactly the board of directors, decides whether or not the company will issue an integrated report. Thus, are there certain features of the board tha...
Integrated systems innovations and applications
2015-01-01
This book presents the results of discussions and presentation from the latest ISDT event (2014) which was dedicated to the 94th birthday anniversary of Prof. Lotfi A. Zade, father of Fuzzy logic. The book consists of three main chapters, namely: Chapter 1: Integrated Systems Design Chapter 2: Knowledge, Competence and Business Process Management Chapter 3: Integrated Systems Technologies Each article presents novel and scientific research results with respect to the target goal of improving our common understanding of KT integration.
Mathematical analysis differentiation and integration
Aramanovich, IG; Lyusternik, LA; Sneddon, I N
1965-01-01
Mathematical Analysis: Differentiation and Integration is devoted to two basic operations of mathematical analysis, differentiation and integration. The problems directly connected with the operations of differentiation and integration of functions of one or several variables are discussed, together with elementary generalizations of these operations. This volume is comprised of seven chapters and begins by considering the differentiation of functions of one variable and of n variables, paying particular attention to derivatives and differentials as well as their properties. The next chapter d
Energy Technology Data Exchange (ETDEWEB)
Mignemi, S., E-mail: smignemi@unica.it [Dipartimento di Matematica e Informatica, Università di Cagliari, Viale Merello 92, 09123 Cagliari (Italy); INFN, Sezione di Cagliari, Cittadella Universitaria, 09042 Monserrato (Italy); Štrajn, R. [Dipartimento di Matematica e Informatica, Università di Cagliari, Viale Merello 92, 09123 Cagliari (Italy); INFN, Sezione di Cagliari, Cittadella Universitaria, 09042 Monserrato (Italy)
2016-04-29
The definition of path integrals in one- and two-dimensional Snyder space is discussed in detail both in the traditional setting and in the first-order formalism of Faddeev and Jackiw. - Highlights: • The definition of the path integral in Snyder space is discussed using phase space methods. • The same result is obtained in the first-order formalism of Faddeev and Jackiw. • The path integral formulation of the two-dimensional Snyder harmonic oscillator is outlined.
Integrated coal gasification combined cycle
Richards, P. C.; Wijffels, J.-B.; Zuideveld, P. L.
Features of the integrated coal gasification combined cycle power plants are described against the backdrop of the development and first commercial application of the shell coal gasification process. Focus is on the efficiency and excellent environmental performance of the integrated coal gasification combined power plants. Current IGCC projects are given together with an outline of some of the options for integrating coal gasification with combined cycles and also other applications of synthesis gas.
Stochastic integrals: a combinatorial approach
Rota, Gian-Carlo; Wallstrom, Timothy C.
1997-01-01
A combinatorial definition of multiple stochastic integrals is given in the setting of random measures. It is shown that some properties of such stochastic integrals, formerly known to hold in special cases, are instances of combinatorial identities on the lattice of partitions of a set. The notion of stochastic sequences of binomial type is introduced as a generalization of special polynomial sequences occuring in stochastic integration, such as Hermite, Poisson–Charlier an...
Economic Integration of Immigrant Entrepreneurs
2016-01-01
Objective: This study investigates economic integration of immigrant entrepreneurs by comparing them with their native-born counterparts, and examines whether and how entrepreneurs’ socio-cultural integration affects their economic integration. Research Design & Methods: This study is based on data of the Social Surveys conducted by the Israeli Central Bureau of Statistics in 2008, 2010 and 2012. The sample included 1133 native-born and 576 immigrant entrepreneurs. Findings: :Socio-cultural i...
Integrated Financial Management Program
Pho, Susan
2004-01-01
Having worked in the Employees and Commercial Payments Branch of the Financial Management Division for the past 3 summers, I have seen the many changes that have occurred within the NASA organization. As I return each summer, I find that new programs and systems have been adapted to better serve the needs of the Center and of the Agency. The NASA Agency has transformed itself the past couple years with the implementation of the Integrated Financial Management Program (IFMP). IFMP is designed to allow the Agency to improve its management of its Financial, Physical, and Human Resources through the use of multiple enterprise module applications. With my mentor, Joseph Kan, being the branch chief of the Employees and Commercial Payments Branch, I have been exposed to several modules, such as Travel Manager, WebTads, and Core Financial/SAP, which were implemented in the last couple of years under the IFMP. The implementation of these agency-wide systems has sometimes proven to be troublesome. Prior to IFMP, each NASA Center utilizes their own systems for Payroll, Travel, Accounts Payable, etc. But with the implementation of the Integrated Financial Management Program, all the "legacy" systems had to be eliminated. As a result, a great deal of enhancement and preparation work is necessary to ease the transformation from the old systems to the new. All this work occurs simultaneously; for example, e-Payroll will "go live" in several months, but a system like Travel Manager will need to have information upgraded within the system to meet the requirements set by Headquarters. My assignments this summer have given me the opportunity to become involved with such work. So far, I have been given the opportunity to participate in projects resulting from a congressional request, several bankcard reconciliations, updating routing lists for Travel Manager, updating the majordomo list for Travel Manager approvers and point of contacts, and a NASA Headquarters project involving
Integrative reviews of nursing research.
Ganong, L H
1987-02-01
Integrative reviews of research are a valuable part of the process of creating and organizing a body of literature. It has been argued that integrative reviews should be held to the same standards of clarity, rigor, and replication as primary research. In this paper methods for conducting an integrative review are discussed. Seventeen reviews from nursing journals were examined and compared with a proposed set of criteria for reviews. The results indicated that the majority of integrative reviews in nursing fell short of primary research standards. Guidelines for conducting more rigorous reviews are presented.
Trade Liberalisation and Vertical Integration
DEFF Research Database (Denmark)
Bache, Peter Arendorf; Laugesen, Anders
-good producers face decisions on exporting, vertical integration of intermediate-input production, and whether the intermediate-input production should be offshored to a low-wage country. We find that the fractions of final-good producers that pursue either vertical integration, offshoring, or exporting are all...... increasing when intermediate-input or final-goods trade is liberalised and when the fixed cost of vertical integration is reduced. At the same time, one observes firms that shift away from either vertical integration, offshoring, or exporting. Further, we provide guidance for testing the open...
An Ideal Integrating Bolometer Project
National Aeronautics and Space Administration — An ideal integrating bolometer can achieve breakthrough sensitivity in IR photon detection by removing practical barriers to extreme thermal isolation of the...
A primer of Lebesgue integration
Bear, H S
2001-01-01
The Lebesgue integral is now standard for both applications and advanced mathematics. This books starts with a review of the familiar calculus integral and then constructs the Lebesgue integral from the ground up using the same ideas. A Primer of Lebesgue Integration has been used successfully both in the classroom and for individual study.Bear presents a clear and simple introduction for those intent on further study in higher mathematics. Additionally, this book serves as a refresher providing new insight for those in the field. The author writes with an engaging, commonsense style that appeals to readers at all levels.
Integrated Support Environment (ISE) Laboratory
Federal Laboratory Consortium — Purpose: The Integrated Support Environment (ISE) Laboratory serves the fleet, in-service engineers, logisticians and program management offices by automatically and...
Integrated Support Environment (ISE) Laboratory
Federal Laboratory Consortium — Purpose:The Integrated Support Environment (ISE) Laboratory serves the fleet, in-service engineers, logisticians and program management offices by automatically and...
The power of product integrity.
Clark, K B; Fujimoto, T
1990-01-01
In the dictionary, integrity means wholeness, completeness, soundness. In products, integrity is the source of sustainable competitive advantage. Products with integrity perform superbly, provide good value, and satisfy customers' expectations in every respect, including such intangibles as their look and feel. Consider this example from the auto industry. In 1987, Mazda put a racy four-wheel steering system in a five-door family hatchback. Honda introduced a comparable system in the Prelude, a sporty, two-door coupe. Most of Honda's customers installed the new technology; Mazda's system sold poorly. Potential customers felt the fit--or misfit--between the car and the new component, and they responded accordingly. Companies that consistently develop products with integrity are coherent, integrated organizations. This internal integrity is visible at the level of strategy and structure, in management and organization, and in the skills, attitudes, and behavior of individual designers, engineers, and operators. Moreover, these companies are integrated externally: customers become part of the development organization. Integrity starts with a product concept that describes the new product from the potential customer's perspective--"pocket rocket" for a sporty, subcompact car, for example. Whether the final product has integrity will depend on two things: how well the concept satisfies potential customers' wants and needs and how completely the concept has been embodied in the product's details. In the most successful development organizations, "heavyweight" product managers are responsible for leading both tasks, as well as for guiding the creation of a strong product concept.
BOUNDEDNESS OF MAXIMAL SINGULAR INTEGRALS
Institute of Scientific and Technical Information of China (English)
CHEN JIECHENG; ZHU XIANGRONG
2005-01-01
The authors study the singular integrals under the Hormander condition and the measure not satisfying the doubling condition. At first, if the corresponding singular integral is bounded from L2 to itseff, it is proved that the maximal singu lar integral is bounded from L∞ to RBMO except that it is infinite μ-a.e. on Rd. A sufficient condition and a necessary condition such that the maximal singular integral is bounded from L2 to itself are also obtained. There is a small gap between the two conditions.
Supergravity actions with integral forms
Castellani, L.; Catenacci, R.; Grassi, P. A.
2014-12-01
Integral forms provide a natural and powerful tool for the construction of supergravity actions. They are generalizations of usual differential forms and are needed for a consistent theory of integration on supermanifolds. The group geometrical approach to supergravity and its variational principle are reformulated and clarified in this language. Central in our analysis is the Poincaré dual of a bosonic manifold embedded into a supermanifold. Finally, using integral forms we provide a proof of Gates' so-called "Ectoplasmic Integration Theorem", relating superfield actions to component actions.
Supergravity Actions with Integral Forms
Castellani, L; Grassi, P A
2014-01-01
Integral forms provide a natural and powerful tool for the construction of supergravity actions. They are generalizations of usual differential forms and are needed for a consistent theory of integration on supermanifolds. The group geometrical approach to supergravity and its variational principle are reformulated and clarified in this language. Central in our analysis is the Poincare' dual of a bosonic manifold embedded into a supermanifold. Finally, using integral forms we provide a proof of Gates' so-called "Ectoplasmic Integration Theorem", relating superfield actions to component actions.
From integrative bioethics to pseudoscience.
Bracanović, Tomislav
2012-12-01
Integrative bioethics is a brand of bioethics conceived and propagated by a group of Croatian philosophers and other scholars. This article discusses and shows that the approach encounters several serious difficulties. In criticizing certain standard views on bioethics and in presenting their own, the advocates of integrative bioethics fall into various conceptual confusions and inconsistencies. Although presented as a project that promises to deal with moral dilemmas created by modern science and technology, integrative bioethics does not contain the slightest normativity or action-guiding capacity. Portrayed as a scientific and interdisciplinary enterprise, integrative bioethics displays a large number of pseudoscientific features that throw into doubt its overall credibility.
Integral equations and their applications
Rahman, M
2007-01-01
For many years, the subject of functional equations has held a prominent place in the attention of mathematicians. In more recent years this attention has been directed to a particular kind of functional equation, an integral equation, wherein the unknown function occurs under the integral sign. The study of this kind of equation is sometimes referred to as the inversion of a definite integral. While scientists and engineers can already choose from a number of books on integral equations, this new book encompasses recent developments including some preliminary backgrounds of formulations of in
Integrated Data Assimilation Architecture Project
National Aeronautics and Space Administration — The Integrated Data Assimilation Architecture (IDAA) is a middleware architecture that facilitates the incorporation of heterogeneous sensing and control devices...
Integrated Data Assimilation Architecture Project
National Aeronautics and Space Administration — The Integrated Data Assimilation Architecture (IDAA) addresses the fundamental problem of command, control, and communications systems interoperability....
An integrable Hamiltonian hierarchy and associated integrable couplings system
Institute of Scientific and Technical Information of China (English)
Chen Xiao-Hong; Xia Tie-Cheng; Zhu Lian-Cheng
2007-01-01
This paper establishes a new isospectral problem. By making use of the Tu scheme, a new integrable system is obtained. It gives integrable couplings of the system obtained. Finally, the Hamiltonian form of a binary symmetric constrained flow of the system obtained is presented.
INTEGRATIVE EDUCATION (CONCEPT, DEFINITION, TERMINOLOGY AND KINDS OF INTEGRATION
Directory of Open Access Journals (Sweden)
Roberta MITREVSKA
1998-04-01
Full Text Available In this work are presented many opinions and approaches connected with integration of the disabled children in the regular schools.Also here are quoted many domestic and worldwide authors, as well as their opinions for the integration in the educational system.
Integrated photonic quantum walks
Gräfe, Markus; Heilmann, René; Lebugle, Maxime; Guzman-Silva, Diego; Perez-Leija, Armando; Szameit, Alexander
2016-10-01
Over the last 20 years quantum walks (QWs) have gained increasing interest in the field of quantum information science and processing. In contrast to classical walkers, quantum objects exhibit intrinsic properties like non-locality and non-classical many-particle correlations, which renders QWs a versatile tool for quantum simulation and computation as well as for a deeper understanding of genuine quantum mechanics. Since they are highly controllable and hardly interact with their environment, photons seem to be ideally suited quantum walkers. In order to study and exploit photonic QWs, lattice structures that allow low loss coherent evolution of quantum states are demanded. Such requirements are perfectly met by integrated optical waveguide devices that additionally allow a substantial miniaturization of experimental settings. Moreover, by utilizing the femtosecond direct laser writing technique three-dimensional waveguide structures are capable of analyzing QWs also on higher dimensional geometries. In this context, advances and findings of photonic QWs are discussed in this review. Various concepts and experimental results are presented covering, such as different quantum transport regimes, the Boson sampling problem, and the discrete fractional quantum Fourier transform.
Integrated Information Systems
Directory of Open Access Journals (Sweden)
Annika Moscati
2012-11-01
Full Text Available Currently in the field of management, enhancement, territory and cultural heritage analysis, two types of information systems offer significant tools: GIS (Geographic Information System and AIS (Architectural Information System. The first one manages urban and territorial scale data, the second one administers architectural scale data. For a complete management and analysis of heritage both scales (territorial-urban and architectural are essential. But despite numerous attempts made in recent years, currently no system is really able to manage them simultaneously. This study aims to create a hybrid system, which is a new interface that allows to simultaneously view an AIS, a GIS and a window for management of spatial queries. Considering the profound differences between the two systems, the ultimate goal is to integrate them by proposing a new Hybrid System (HS to solve the problem of scale change (from analysis to synthesis using a new data structure and a new interface. To achieve the ultimate goal it has been studied mainly: a the possibilities of implementation of the two systems; b spatial analysis and 3D topology.
Mapelli, Alessandro
2014-01-01
Low mass on - detec tor cooling systems are being developed and stud ied by the Detector Technology group (PH - DT) in the CERN Physics Department in close collaboration with LHC and non - LHC experiments . Two approaches are currently being investigated. The first approach, for barrel configurations, consists in integrating the cooli ng apparatus in light mechanical structures support ing the detectors. In this case , the thermal management can be achieved either with light cooling pipes and thin plates or with a network of microchannels embedded in thin strips of silicon or polyimide . Both configuratio ns are being investigated in the context of the 2018 upgrade program of the ALICE Inner Tracking System (ITS). Moreover, it is also possible to use a s ilicon microchannel cooling device itself as structural support for the detectors and electronics. Such a configur ation has been adopted by the NA62 collaboration for the ir GigaTracKer (GTK) as well as by the LHCb collaboration for the 2018 major upgrade of...
Ruber, R
Last month the central solenoid was installed in the barrel cryostat, which it shares with the liquid argon calorimeter. Figure 1: Some members of the solenoid and liquid argon teams proudly pose in front of the barrel cryosat, complete with detector and magnet. Some two years ago the central solenoid arrived at CERN after being manufactured and tested in Japan. It was kept in storage until last October when it was finally moved to the barrel cryostat integration area. Here a position survey of the solenoid (with respect to the cryostat's inner warm vessel) was performed. Figure 2: The alignment survey by Dirk Mergelkuhl and Aude Wiart. (EST-SU) At the start of the New Year the solenoid was moved to the cryostat insertion stand. Figure 3: The solenoid on the insertion stand, with Akira Yamamoto the solenoid designer and project leader. Figure 4: Taka Kondo, ATLAS Japan spokesperson, and Shoichi Mizumaki, Toshiba project engineer for the ATLAS solenoid, celebrate the insertion. Aft...
Ruber, R
Last month the central solenoid was installed in the barrel cryostat, which it shares with the liquid argon calorimeter. Some two years ago the central solenoid arrived at CERN after being manufactured and tested in Japan. It was kept in storage until last October when it was finally moved to the barrel cryostat integration area. Here a position survey of the solenoid (with respect to the cryostat's inner warm vessel) was performed. At the start of the New Year the solenoid was moved to the cryostat insertion stand. After a test insertion on 6th February and a few weeks of preparation work it was finally inserted on 27th February. A couple of hectic 24-hours/7-day weeks followed in order to connect all services in the cryostat bulkhead. But last Monday, 15th March, both warm flanges of the cryostat could be closed. In another week's time we expect to finish the connection of the cryogenic cooling lines and the superconducting bus lines with the external services. Then the cool-down and test will commence... ...
Integral geometry and holography
Czech, Bartłomiej; Lamprou, Lampros; McCandlish, Samuel; Sully, James
2015-10-01
We present a mathematical framework which underlies the connection between information theory and the bulk spacetime in the AdS3/CFT2 correspondence. A key concept is kinematic space: an auxiliary Lorentzian geometry whose metric is defined in terms of conditional mutual informations and which organizes the entanglement pattern of a CFT state. When the field theory has a holographic dual obeying the Ryu-Takayanagi proposal, kinematic space has a direct geometric meaning: it is the space of bulk geodesics studied in integral geometry. Lengths of bulk curves are computed by kinematic volumes, giving a precise entropic interpretation of the length of any bulk curve. We explain how basic geometric concepts — points, distances and angles — are reflected in kinematic space, allowing one to reconstruct a large class of spatial bulk geometries from boundary entanglement entropies. In this way, kinematic space translates between information theoretic and geometric descriptions of a CFT state. As an example, we discuss in detail the static slice of AdS3 whose kinematic space is two-dimensional de Sitter space.
Fermionic Correlators from Integrability
Caetano, Joao
2016-01-01
We study three-point functions of single-trace operators in the su(1|1) sector of planar N = 4 SYM borrowing several tools based on Integrability. In the most general configuration of operators in this sector, we have found a determinant expression for the tree-level structure constants. We then compare the predictions of the recently proposed hexagon program against all available data. We have obtained a match once additional sign factors are included when the two hexagon form-factors are assembled together to form the structure constants. In the particular case of one BPS and two non-BPS operators we managed to identify the relevant form-factors with a domain wall partition function of a certain six-vertex model. This partition function can be explicitly evaluated and factorizes at all loops. In addition, we use this result to compute the structure constants and show that at strong coupling in the so-called BMN regime, its leading order contribution has a determinant expression.
Fermionic correlators from integrability
Caetano, João; Fleury, Thiago
2016-09-01
We study three-point functions of single-trace operators in the {s}{u}(1Big|1) sector of planar {N}=4 SYM borrowing several tools based on Integrability. In the most general configuration of operators in this sector, we have found a determinant expression for the tree-level structure constants. We then compare the predictions of the recently proposed hexagon program against all available data. We have obtained a match once additional sign factors are included when the two hexagon form-factors are assembled together to form the structure constants. In the particular case of one BPS and two non-BPS operators we managed to identify the relevant form-factors with a domain wall partition function of a certain six-vertex model. This partition function can be explicitly evaluated and factorizes at all loops. In addition, we use this result to compute the structure constants and show that at strong coupling in the so-called BMN regime, its leading order contribution has a determinant expression.
Integrated system checkout report
Energy Technology Data Exchange (ETDEWEB)
1991-08-14
The planning and preparation phase of the Integrated Systems Checkout Program (ISCP) was conducted from October 1989 to July 1991. A copy of the ISCP, DOE-WIPP 90--002, is included in this report as an appendix. The final phase of the Checkout was conducted from July 10, 1991, to July 23, 1991. This phase exercised all the procedures and equipment required to receive, emplace, and retrieve contact handled transuranium (CH TRU) waste filled dry bins. In addition, abnormal events were introduced to simulate various equipment failures, loose surface radioactive contamination events, and personnel injury. This report provides a detailed summary of each days activities during this period. Qualification of personnel to safely conduct the tasks identified in the procedures and the abnormal events were verified by observers familiar with the Bin-Scale CH TRU Waste Test requirements. These observers were members of the staffs of Westinghouse WID Engineering, QA, Training, Health Physics, Safety, and SNL. Observers representing a number of DOE departments, the state of new Mexico, and the Defense Nuclear Facilities Safety Board observed those Checkout activities conducted during the period from July 17, 1991, to July 23, 1991. Observer comments described in this report are those obtained from the staff member observers. 1 figs., 1 tab.
Integrating Out Astrophysical Uncertainties
Fox, Patrick J; Weiner, Neal
2010-01-01
Underground searches for dark matter involve a complicated interplay of particle physics, nuclear physics, atomic physics and astrophysics. We attempt to remove the uncertainties associated with astrophysics by developing the means to map the observed signal in one experiment directly into a predicted rate at another. We argue that it is possible to make experimental comparisons that are completely free of astrophysical uncertainties by focusing on {\\em integral} quantities, such as $g(v_{min})=\\int_{v_{min}} dv\\, f(v)/v $ and $\\int_{v_{thresh}} dv\\, v g(v)$. Direct comparisons are possible when the $v_{min}$ space probed by different experiments overlap. As examples, we consider the possible dark matter signals at CoGeNT, DAMA and CRESST-Oxygen. We find that expected rate from CoGeNT in the XENON10 experiment is higher than observed, unless scintillation light output is low. Moreover, we determine that S2-only analyses are constraining, unless the charge yield $Q_y< 2.4 {\\, \\rm electrons/keV}$. For DAMA t...
On isomorphisms of integral table algebras
Institute of Scientific and Technical Information of China (English)
FAN; Yun(樊恽); SUN; Daying(孙大英)
2002-01-01
For integral table algebras with integral table basis T, we can consider integral R-algebra RT over a subring R of the ring of the algebraic integers. It is proved that an R-algebra isomorphism between two integral table algebras must be an integral table algebra isomorphism if it is compatible with the so-called normalizings of the integral table algebras.
Body integrity identity disorder.
Directory of Open Access Journals (Sweden)
Rianne M Blom
Full Text Available INTRODUCTION: Body Integrity Identity Disorder (BIID is a rare, infrequently studied and highly secretive condition in which there is a mismatch between the mental body image and the physical body. Subjects suffering from BIID have an intense desire to amputate a major limb or severe the spinal cord in order to become paralyzed. Aim of the study is to broaden the knowledge of BIID amongst medical professionals, by describing all who deal with BIID. METHODS: Somatic, psychiatric and BIID characteristic data were collected from 54 BIID individuals using a detailed questionnaire. Subsequently, data of different subtypes of BIID (i.e. wish for amputation or paralyzation were evaluated. Finally, disruption in work, social and family life due to BIID in subjects with and without amputation were compared. RESULTS: Based on the subjects' reports we found that BIID has an onset in early childhood. The main rationale given for their desire for body modification is to feel complete or to feel satisfied inside. Somatic and severe psychiatric co-morbidity is unusual, but depressive symptoms and mood disorders can be present, possibly secondary to the enormous distress BIID puts upon a person. Amputation and paralyzation variant do not differ in any clinical variable. Surgery is found helpful in all subjects who underwent amputation and those subjects score significantly lower on a disability scale than BIID subjects without body modification. CONCLUSIONS: The amputation variant and paralyzation variant of BIID are to be considered as one of the same condition. Amputation of the healthy body part appears to result in remission of BIID and an impressive improvement of quality of life. Knowledge of and respect for the desires of BIID individuals are the first steps in providing care and may decrease the huge burden they experience.
Avoiding integrity land mines.
Heineman, Ben W
2007-04-01
How does a large multinational keep thousands of employees, operating in hundreds of countries, honest in a high-pressure business environment? As the chief legal officer at General Electric for nearly 20 years, Ben Heineman was part of the senior management group that sought to do just that--to make sure its executives and employees are moved to do the right thing as strongly as they are motivated to make their numbers. Heineman describes a set of systems that combine the communication of clear expectations with oversight, deterrence, and incentives. Nowhere are the expectations higher--and the sanctions more powerful--than for top executives. Heineman recounts example after example of senior leaders terminated for ethical lapses even when the business consequences of doing so were painful--and even when they had no direct knowledge of the violations occurring on their watch. To make expectations clear throughout the company, GE has systematically sought to set uniform standards that stay well ahead of current legal developments and stakeholders' changing attitudes about corporate accountability. Responsibility for implementing those standards, which are embedded in GE's operating practices, rests with the business leaders in the field. Oversight is both methodical and multifaceted. A host of auditing and assessment systems enables GE to compare the performance of its various business units against one another and against industry benchmarks. Perhaps the most powerful is the company's ombudsman system, which doesn't just allow but requires employees to lodge concerns. Failures to report into the system or up the line, or retaliation in any form, are firing offenses. The current intense focus on board-level governance has missed the point, Heineman argues. It is time to shift the debate from board oversight of the CEO to how top company leaders can most effectively infuse integrity at all levels of the corporation.
GLobal Integrated Design Environment
Kunkel, Matthew; McGuire, Melissa; Smith, David A.; Gefert, Leon P.
2011-01-01
The GLobal Integrated Design Environment (GLIDE) is a collaborative engineering application built to resolve the design session issues of real-time passing of data between multiple discipline experts in a collaborative environment. Utilizing Web protocols and multiple programming languages, GLIDE allows engineers to use the applications to which they are accustomed in this case, Excel to send and receive datasets via the Internet to a database-driven Web server. Traditionally, a collaborative design session consists of one or more engineers representing each discipline meeting together in a single location. The discipline leads exchange parameters and iterate through their respective processes to converge on an acceptable dataset. In cases in which the engineers are unable to meet, their parameters are passed via e-mail, telephone, facsimile, or even postal mail. The result of this slow process of data exchange would elongate a design session to weeks or even months. While the iterative process remains in place, software can now exchange parameters securely and efficiently, while at the same time allowing for much more information about a design session to be made available. GLIDE is written in a compilation of several programming languages, including REALbasic, PHP, and Microsoft Visual Basic. GLIDE client installers are available to download for both Microsoft Windows and Macintosh systems. The GLIDE client software is compatible with Microsoft Excel 2000 or later on Windows systems, and with Microsoft Excel X or later on Macintosh systems. GLIDE follows the Client-Server paradigm, transferring encrypted and compressed data via standard Web protocols. Currently, the engineers use Excel as a front end to the GLIDE Client, as many of their custom tools run in Excel.
Angular integrals in d dimensions
Energy Technology Data Exchange (ETDEWEB)
Somogyi, Gabor
2011-01-15
We discuss the evaluation of certain d dimensional angular integrals which arise in perturbative field theory calculations. We find that the angular integral with n denominators can be computed in terms of a certain special function, the so-called H-function of several variables. We also present several illustrative examples of the general result and briefly consider some applications. (orig.)
The Integrated Design Process (IDP)
DEFF Research Database (Denmark)
Hansen, Hanne Tine Ring; Knudstrup, Mary-Ann
2005-01-01
Summary: This paper presents the Integrated Design Process (IDP) applied to sustainable architecture and available design methods and gives an example of the tools applied. The paper focuses upon the ability to integrate knowledge from engineering and architecture and let them interact with each ...
Cartel Stability and Economic Integration
DEFF Research Database (Denmark)
Schröder, Philipp
2004-01-01
valorem trade costs, a cartel supported by collusion on either quantities or prices will be weakened, thus integration is pro-competitive. If integration consists of a reductions in unit (fixed) trade costs a price setting cartel is strengthened (unaffected), while a quantity setting one is weakened....
Stochastic integral equations without probability
Mikosch, T; Norvaisa, R
2000-01-01
A pathwise approach to stochastic integral equations is advocated. Linear extended Riemann-Stieltjes integral equations driven by certain stochastic processes are solved. Boundedness of the p-variation for some 0
Support Systems for Treatment Integrity
Goense, Pauline Brigitta; Boendermaker, Leonieke; van Yperen, Tom
2016-01-01
Objective: This systematic review evaluates the content of effective support provided to practitioners of evidence-based interventions in order to establish and maintain treatment integrity. Method: Four articles covering six outcome studies are included in this review, these studies (1) adequately operationalized treatment integrity procedures…
Berezin integrals and Poisson processes
DeAngelis, G. F.; Jona-Lasinio, G.; Sidoravicius, V.
1998-01-01
We show that the calculation of Berezin integrals over anticommuting variables can be reduced to the evaluation of expectations of functionals of Poisson processes via an appropriate Feynman-Kac formula. In this way the tools of ordinary analysis can be applied to Berezin integrals and, as an example, we prove a simple upper bound. Possible applications of our results are briefly mentioned.
Designing the Knowledge Integration Environment.
Linn, Marcia C.
2000-01-01
Explains Knowledge Integration Environment (KIE) activities which are designed to promote lifelong science learning. Describes the partnership process that guided the design as well as the Scaffolded Knowledge Integration (SKI) framework that gave the partnership a head start on creating effective materials. (Contains 52 references.) (Author/YDS)
Integrated processing in multimodal argumentation
Hoven, P.J. van den; Jiang, W.
2011-01-01
The question addressed in this paper is simple. If the argumentative function of a multimodal narrative text requires the integration of the information from different modes, among which verbal ones, what model for the order of processing and the integration of information do we need to adopt? Using
Tuneable planar integrated optical systems.
Amberg, M; Oeder, A; Sinzinger, S; Hands, P J W; Love, G D
2007-08-20
Planar integrated free-space optical systems are well suited for a variety of applications, such as optical interconnects and security devices. Here, we demonstrate for the first time dynamic functionality of such microoptical systems by the integration of adaptive liquid-crystal-devices.
Snakes: An Integrated Unit Plan.
Lawrence, Lisa
This document presents an integrated unit plan on snakes targeting second grade students. Objectives of the unit include developing concepts of living things, understanding the contribution and importance of snakes to the environment, and making connections between different disciplines. The unit integrates the topic of snakes into the areas of…
Branes and integrable lattice models
Yagi, Junya
2016-01-01
This is a brief review of my work on the correspondence between four-dimensional $\\mathcal{N} = 1$ supersymmetric field theories realized by brane tilings and two-dimensional integrable lattice models. I explain how to construct integrable lattice models from extended operators in partially topological quantum field theories, and elucidate the correspondence as an application of this construction.
Integrated Wind Power Planning Tool
DEFF Research Database (Denmark)
Rosgaard, Martin H.; Hahmann, Andrea N.; Nielsen, Torben S.;
This poster presents the Public Service Obligation (PSO) funded project PSO 10464 "Integrated Wind Power Planning Tool". The project goal is to integrate a Numerical Weather Prediction (NWP) model with statistical tools in order to assess wind power fluctuations, with focus on short term...... forecasting for existing wind farms, as well as long term power system planning for future wind farms....
DEFF Research Database (Denmark)
Miller, Arne
1974-01-01
A single-pulse integrator is described. It gives a relative measure of the integral of the output signal from a coil monitor on the Risø 10 MeV linear accelerator, and displays the value on a digital voltmeter. The reproduccibility is found to be better than ±1% for an accelerated pulse charge...
On integrability of infinitesimal actions
Moerdijk, I.; Mrcun, J.
2007-01-01
We use foliations and connections on principal Lie groupoid bundles to prove various integrability results for Lie algebroids. In particular, we show, under quite general assumptions, that the semi-direct product associated to an infinitesimal action of one integrable Lie algebroid on another is int
Actinomycete integrative and conjugative elements
Poele, Evelien M. te; Bolhuis, Henk; Dijkhuizen, Lubbert
2008-01-01
This paper reviews current knowledge on actinomycete integrative and conjugative elements (AICEs). The best characterised AICEs, pSAM2 of Streptomyces ambofaciens (10.9 kb), SLP1 (17.3 kb) of Streptomyces coelicolor and pMEA300 of Amycolatopsis methanolica (13.3 kb), are present as integrative eleme
Integrative holistic medicine in Minnesota.
Torkelson, Carolyn J; Manahan, Bill
2009-05-01
Minnesota has played a leading role in the integrative holistic medicine movement in the United States for more than 2 decades. This article defines integrative holistic medicine and describes how it is practiced. It also discusses the reasons why institutions and providers here and elsewhere in the country have embraced this approach to patient care.
The INTEGRAL Core Observing Programme
DEFF Research Database (Denmark)
Winkler, C.; Gehrels, N.; Lund, Niels
1999-01-01
The Core Programme of the INTEGRAL mission is defined as the portion of the scientific programme covering the guaranteed time observations for the INTEGRAL Science Working Team. This paper describes the current status of the Core Programme preparations and summarizes the key elements...
Variational Integrators in Plasma Physics
Kraus, Michael
2013-01-01
Variational integrators are a special kind of geometric discretisation methods applicable to any system of differential equations that obeys a Lagrangian formulation. In this thesis, variational integrators are developed for several important models of plasma physics: guiding centre dynamics (particle dynamics), the Vlasov-Poisson system (kinetic theory), and ideal magnetohydrodynamics (plasma fluid theory). Special attention is given to physical conservation laws like conservation of energy and momentum. Most systems in plasma physics do not possess a Lagrangian formulation to which the variational integrator methodology is directly applicable. Therefore the theory is extended towards nonvariational differential equations by linking it to Ibragimov's theory of integrating factors and adjoint equations. It allows us to find a Lagrangian for all ordinary and partial differential equations and systems thereof. Consequently, the applicability of variational integrators is extended to a much larger family of syst...
Geophysical interpretation using integral equations
Eskola, L
1992-01-01
Along with the general development of numerical methods in pure and applied to apply integral equations to geophysical modelling has sciences, the ability improved considerably within the last thirty years or so. This is due to the successful derivation of integral equations that are applicable to the modelling of complex structures, and efficient numerical algorithms for their solution. A significant stimulus for this development has been the advent of fast digital computers. The purpose of this book is to give an idea of the principles by which boundary-value problems describing geophysical models can be converted into integral equations. The end results are the integral formulas and integral equations that form the theoretical framework for practical applications. The details of mathematical analysis have been kept to a minimum. Numerical algorithms are discussed only in connection with some illustrative examples involving well-documented numerical modelling results. The reader is assu med to have a back...
Pipeline integrity : control by coatings
Energy Technology Data Exchange (ETDEWEB)
Khanna, A.S. [Indian Inst. of Technology, Bombay (India)
2008-07-01
This presentation provided background information on the history of cross-country pipelines in India. It discussed the major use of gas. The key users were described as being the power and fertilizer industries, followed by vehicles using compressed natural gas to replace liquid fuels and thereby reduce pollution. The presentation also addressed the integrity of pipelines in terms of high production, safety, and monitoring. Integrity issues of pipelines were discussed with reference to basic design, control of corrosion, and periodic health monitoring. Other topics that were outlined included integrity by corrosion control; integrity by health monitoring; coatings requirements; classification of UCC pipeline coatings; and how the pipeline integrity approach can help to achieve coatings which give design life without any failure. Surface cleanliness, coating conditions, and the relationship between temperature of Epoxy coating and the time of adhesive coating were also discussed. Last, the presentation provided the results of an audit of the HBJ pipeline conducted from 1999 to 2000. tabs., figs.
Smart systems integration and simulation
Poncino, Massimo; Pravadelli, Graziano
2016-01-01
This book-presents new methods and tools for the integration and simulation of smart devices. The design approach described in this book explicitly accounts for integration of Smart Systems components and subsystems as a specific constraint. It includes methodologies and EDA tools to enable multi-disciplinary and multi-scale modeling and design, simulation of multi-domain systems, subsystems and components at all levels of abstraction, system integration and exploration for optimization of functional and non-functional metrics. By covering theoretical and practical aspects of smart device design, this book targets people who are working and studying on hardware/software modelling, component integration and simulation under different positions (system integrators, designers, developers, researchers, teachers, students etc.). In particular, it is a good introduction to people who have interest in managing heterogeneous components in an efficient and effective way on different domains and different abstraction l...
Path Integrals in Quantum Physics
Rosenfelder, R
2012-01-01
These lectures aim at giving graduate students an introduction to and a working knowledge of path integral methods in a wide variety of fields in physics. Consequently, the lecture notes are organized in three main parts dealing with non-relativistic quantum mechanics, many-body physics and field theory. In the first part the basic concepts of path integrals are developed in the usual heuristic, non-mathematical way followed by standard examples and special applications including numerical evaluation of (euclidean) path integrals by Monte-Carlo methods with a program for the anharmonic oscillator. The second part deals with the application of path integrals in statistical mechanics and many-body problems treating the polaron problem, dissipative quantum systems, path integrals over ordinary and Grassmannian coherent states and perturbation theory for both bosons and fermions. Again a simple Fortran program is included for illustrating the use of strong-coupling methods. Finally, in the third part path integra...
CORBA Based Information Integration Platform for CIMS
Institute of Scientific and Technical Information of China (English)
无
2002-01-01
A new information integration platform for computer integrated manufacturing system(CIMS) is presented, which is based on agent and CORBA. CORBA enhances the system integration be-cause it is an industry-standard for interoperable, distributed objects across heterogeneous hardware andsoftware platform. Agent technology is used to improve intelligence of integration system. In order to im-plement the information integration platform, we use network integration server to integrate network, de-sign a generic database agent to integrate database, adopt multi-agent based architecture to integrate appli-cation, and utilize wrapper as CORBA object to integrate legacy code.
Defining Integrals Over Connections in the Discretized Gravitational Functional Integrals
Khatsymovsky, V. M.
Integration over connection type variables in the path integral for the discrete form of the first-order formulation of general relativity theory is studied. The result (a generalized function of the rest of variables of the type of tetrad or elementary areas) can be defined through its moments, i.e. integrals of it with the area tensor monomials. In our previous paper these moments have been defined by deforming integration contours in the complex plane as if we had passed to a Euclidean-like region. In this paper we define and evaluate the moments in the genuine Minkowski region. The distribution of interest resulting from these moments in this non-positively defined region contains the divergences. We prove that the latter contribute only to the singular (δ-function like) part of this distribution with support in the non-physical region of the complex plane of area tensors while in the physical region this distribution (usual function) confirms that defined in our previous paper which decays exponentially at large areas. Besides that, we evaluate the basic integrals over which the integral over connections in the general path integral can be expanded.
A generalized SHGI integrable hierarchy and its expanding integrable model
Institute of Scientific and Technical Information of China (English)
Zhang Yu-Feng
2004-01-01
An anti-symmetric loop algebra A2 is constructed. It follows that an integrable system is obtained by use of Tu's scheme. The eminent feature of this integrable system is that it is reduced to a generalized Schrodinger equation, the well-known heat-conduction equation and a Gerdjkov-Ivanov (GI) equation. Therefore, we call it a generalized SHGI hierarchy. Next, a new high-dimensional subalgebra G of the loop algebra A2 is constructed. As its application, a new expanding integrable system with six potential functions is engendered.
Boolean integration. [applied to switching network synthesis
Tucker, J. H.; Tapia, M. A.; Bennett, A. W.
1976-01-01
This paper presents the necessary and sufficient conditions for a given differential expression to be compatibly integrable and it presents the necessary and sufficient conditions for a given expression to be exactly integrable. Methods are given for integrating a differential expression when it is exactly integrable and when it is compatibly integrable. The physical interpretation is given of the integral of order k, of a differential expression, and it is shown that any differential expression of the proper form is integrable by parts.
Interface-based software integration
Directory of Open Access Journals (Sweden)
Aziz Ahmad Rais
2016-07-01
Full Text Available Enterprise architecture frameworks define the goals of enterprise architecture in order to make business processes and IT operations more effective, and to reduce the risk of future investments. These enterprise architecture frameworks offer different architecture development methods that help in building enterprise architecture. In practice, the larger organizations become, the larger their enterprise architecture and IT become. This leads to an increasingly complex system of enterprise architecture development and maintenance. Application software architecture is one type of architecture that, along with business architecture, data architecture and technology architecture, composes enterprise architecture. From the perspective of integration, enterprise architecture can be considered a system of interaction between multiple examples of application software. Therefore, effective software integration is a very important basis for the future success of the enterprise architecture in question. This article will provide interface-based integration practice in order to help simplify the process of building such a software integration system. The main goal of interface-based software integration is to solve problems that may arise with software integration requirements and developing software integration architecture.
Integrated reporting and board features
Directory of Open Access Journals (Sweden)
Rares HURGHIS
2017-02-01
Full Text Available In the last two decades the concept of sustainability reporting gained more importance in the companies’ annual reports, a trend which is embedded also in integrated reporting. Issuing an integrated report became a necessity, because the report explains to the investors how the organization creates value over time. The governance structure, more exactly the board of directors, decides whether or not the company will issue an integrated report. Thus, are there certain features of the board that might influence the issue of an integrated report? Do the companies which issue an integrated report have certain features of the governance structure? Looking for an answer to these questions, we seek for any possible correlations between a disclosure index and the corporate governance structure characteristics, on a sample from the companies participating at the International Integrated Reporting Council Examples Database. The results highlight that only the size of the board influences the extent to which the issued integrated report is in accordance with the International Framework.
Integrating Sustainability in Management Education
Directory of Open Access Journals (Sweden)
Emmanuel Raufflet
2013-10-01
Full Text Available Over the last decade, numerous modules, courses, and programs in Management Education have integrated sustainability into their curricula. However, this “integration” has translated into very diverse forms and contents. This article aims to clarify these ambiguities. It maps four forms of sustainability integration in Management Education. These four distinct forms are (1 discipline-based integration, in which the anchoring point is the business discipline (sustainability is added as a dimension of this body of knowledge; (2 strategic-/competitive-based integration, in which the anchoring point is the strategy of the organization (sustainability is viewed as a potential contributor to the firm’s competitive advantage; (3 integration by application, in which managerial tools and approaches from business disciplines are applied so as to contribute to addressing a sustainability challenge; and, last, (4 systemic integration, in which the anchoring point is a social-ecological-economic challenge defined from an interdisciplinary perspective. Implications of this chapter for the design of courses and programs and the practice of sustainability in Management Education are twofold. First, this article contributes to going beyond the prevailing tendency of studies in the field of sustainability in Management Education to focus mainly on tools and applications. In doing so, this article helps frame these challenges on the level of course and program design. Second, this article helps management educators map what they are intending to achieve by the integration of sustainability into the Management Education curriculum.
Developing Metrics in Systems Integration (ISS Program COTS Integration Model)
Lueders, Kathryn
2007-01-01
This viewgraph presentation reviews some of the complications in developing metrics for systems integration. Specifically it reviews a case study of how two programs within NASA try to develop and measure performance while meeting the encompassing organizational goals.
Applying recursive numerical integration techniques for solving high dimensional integrals
Ammon, Andreas; Hartung, Tobias; Jansen, Karl; Leövey, Hernan; Volmer, Julia
2016-01-01
The error scaling for Markov-Chain Monte Carlo techniques (MCMC) with $N$ samples behaves like $1/\\sqrt{N}$. This scaling makes it often very time intensive to reduce the error of computed observables, in particular for applications in lattice QCD. It is therefore highly desirable to have alternative methods at hand which show an improved error scaling. One candidate for such an alternative integration technique is the method of recursive numerical integration (RNI). The basic idea of this method is to use an efficient low-dimensional quadrature rule (usually of Gaussian type) and apply it iteratively to integrate over high-dimensional observables and Boltzmann weights. We present the application of such an algorithm to the topological rotor and the anharmonic oscillator and compare the error scaling to MCMC results. In particular, we demonstrate that the RNI technique shows an error scaling in the number of integration points $m$ that is at least exponential.
Integrated Power, Avionics, and Software (IPAS) Flexible Systems Integration Project
National Aeronautics and Space Administration — iPAS will develop several important technologies required to support system design and integration as well as space technology maturation. These services include:A...
Smooth prime integrals for quasi-integrable Hamiltonian systems
Energy Technology Data Exchange (ETDEWEB)
Chierchia, L.; Gallavotti, G. (Rome Univ. (Italy). Ist. di Matematica)
1982-02-11
A Hamiltonian with N degrees of freedom, analytic perturbation of a canonically integrable strictly nonisochronous analytic Hamiltonian, is considered. We show the existence of N functions on phase space and of class Csup(infinity) which are prime integrals for the perturbed motions on a suitable region whose Lebesgue measure tends to fill locally the phase space as the perturbation's magnitude approaches zero. An application to the perturbations of isochronous nonresonant linear oscillators is given.
Integral equation methods for electromagnetics
Volakis, John
2012-01-01
This text/reference is a detailed look at the development and use of integral equation methods for electromagnetic analysis, specifically for antennas and radar scattering. Developers and practitioners will appreciate the broad-based approach to understanding and utilizing integral equation methods and the unique coverage of historical developments that led to the current state-of-the-art. In contrast to existing books, Integral Equation Methods for Electromagnetics lays the groundwork in the initial chapters so students and basic users can solve simple problems and work their way up to the mo
Sourcing teams and interdepartmental integration
DEFF Research Database (Denmark)
Lidegaard, Nina; Ellegaard, Chris; Møller, Morten Munksgaard
2015-01-01
Internal integration is often mentioned as a prerequisite for conducting strategic sourcing, as multiple functional departments must collaborate on creating value-creating activities amongst them. Though it is one of many possibilities, the use of cross-functional teams is often the most commonly...... proposed solution to ensure internal integration. This paper presents an exploratory case study evaluating the use of internal integration mechanisms in a cross-functional sourcing process. Two commodity categories are examined. One is organised in a cross-functional team, while the other is not. Findings...
Integrated Debugging of Modelica Models
Directory of Open Access Journals (Sweden)
Adrian Pop
2014-04-01
Full Text Available The high abstraction level of equation-based object-oriented (EOO languages such as Modelica has the drawback that programming and modeling errors are often hard to find. In this paper we present integrated static and dynamic debugging methods for Modelica models and a debugger prototype that addresses several of those problems. The goal is an integrated debugging framework that combines classical debugging techniques with special techniques for equation-based languages partly based on graph visualization and interaction. To our knowledge, this is the first Modelica debugger that supports both equation-based transformational and algorithmic code debugging in an integrated fashion.
CMOS integrated switching power converters
Villar-Pique, Gerard
2011-01-01
This book describes the structured design and optimization of efficient, energy processing integrated circuits. The approach is multidisciplinary, covering the monolithic integration of IC design techniques, power electronics and control theory. In particular, this book enables readers to conceive, synthesize, design and implement integrated circuits with high-density high-efficiency on-chip switching power regulators. Topics covered encompass the structured design of the on-chip power supply, efficiency optimization, IC-compatible power inductors and capacitors, power MOSFET switches and effi
Integrable matrix theory: Level statistics
2016-01-01
We study level statistics in ensembles of integrable $N\\times N$ matrices linear in a real parameter $x$. The matrix $H(x)$ is considered integrable if it has a prescribed number $n>1$ of linearly independent commuting partners $H^i(x)$ (integrals of motion) $\\left[H(x),H^i(x)\\right] = 0$, $\\left[H^i(x), H^j(x)\\right]$ = 0, for all $x$. In a recent work, we developed a basis-independent construction of $H(x)$ for any $n$ from which we derived the probability density function, thereby determin...
Path integrals and quantum processes
Swanson, Marc S
1992-01-01
In a clearly written and systematic presentation, Path Integrals and Quantum Processes covers all concepts necessary to understand the path integral approach to calculating transition elements, partition functions, and source functionals. The book, which assumes only a familiarity with quantum mechanics, is ideal for use as a supplemental textbook in quantum mechanics and quantum field theory courses. Graduate and post-graduate students who are unfamiliar with the path integral will also benefit from this contemporary text. Exercise sets are interspersed throughout the text to facilitate self-
Substrate integrated antennas and arrays
Cheng, Yu Jian
2015-01-01
Substrate Integrated Antennas and Arrays provides a single source for cutting-edge information on substrate integrated circuits (SICs), substrate integrated waveguide (SIW) feeding networks, SIW slot array antennas, SIC traveling-wave antennas, SIW feeding antennas, SIW monopulse antennas, and SIW multibeam antennas. Inspired by the author's extensive research, this comprehensive book:Describes a revolutionary SIC-based antenna technique with the potential to replace existing antenna technologiesExamines theoretical and experimental results connected to electrical and mechanical performanceExp
Secure integrated circuits and systems
Verbauwhede, Ingrid MR
2010-01-01
On any advanced integrated circuit or 'system-on-chip' there is a need for security. In many applications the actual implementation has become the weakest link in security rather than the algorithms or protocols. The purpose of the book is to give the integrated circuits and systems designer an insight into the basics of security and cryptography from the implementation point of view. As a designer of integrated circuits and systems it is important to know both the state-of-the-art attacks as well as the countermeasures. Optimizing for security is different from optimizations for speed, area,
Grand Challenges of Enterprise Integration
Energy Technology Data Exchange (ETDEWEB)
Brosey, W.D; Neal, R.E.; Marks, D.
2001-04-01
Enterprise Integration connects and combines people, processes, systems, and technologies to ensure that the right people and the right processes have the right information and the right resources at the right time. A consensus roadmap for Technologies for Enterprise Integration was created as part of an industry/government/academia partnership in the Integrated Manufacturing Technology Initiative (IMTI). Two of the grand challenges identified by the roadmapping effort will be addressed here--Customer Responsive Enterprises and Totally Connected Enterprises. Each of these challenges is briefly discussed as to the current state of industry and the future vision as developed in the roadmap.
Integrating Factors and ODE Patterns
Cheb-Terrab, E S
1997-01-01
A systematic algorithm for building integrating factors of the form mu(x,y') or mu(y,y') for non-linear second order ODEs is presented. When such an integrating factor exists, the scheme returns the integrating factor itself, without solving any auxiliary differential equations. The scheme was implemented in Maple, in the framework of the ODEtools package and its ODE-solver. A comparison between this implementation and other computer algebra ODE-solvers in solving related non-linear examples from Kamke's book is shown.
Acquisition Integration Models: How Large Companies Successfully Integrate Startups
Directory of Open Access Journals (Sweden)
Peter Carbone
2011-10-01
Full Text Available Mergers and acquisitions (M&A have been popular means for many companies to address the increasing pace and level of competition that they face. Large companies have pursued acquisitions to more quickly access technology, markets, and customers, and this approach has always been a viable exit strategy for startups. However, not all deals deliver the anticipated benefits, in large part due to poor integration of the acquired assets into the acquiring company. Integration can greatly impact the success of the acquisition and, indeed, the combined company’s overall market success. In this article, I explore the implementation of several integration models that have been put into place by a large company and extract principles that may assist negotiating parties with maximizing success. This perspective may also be of interest to smaller companies as they explore exit options while trying to ensure continued market success after acquisition. I assert that business success with acquisitions is dependent on an appropriate integration model, but that asset integration is not formulaic. Any integration effort must consider the specific market context and personnel involved.
The Integral A Crux for Analysis
Krantz, Steven G
2011-01-01
This book treats all of the most commonly used theories of the integral. After motivating the idea of integral, we devote a full chapter to the Riemann integral and the next to the Lebesgue integral. Another chapter compares and contrasts the two theories. The concluding chapter offers brief introductions to the Henstock integral, the Daniell integral, the Stieltjes integral, and other commonly used integrals. The purpose of this book is to provide a quick but accurate (and detailed) introduction to all aspects of modern integration theory. It should be accessible to any student who has had ca
Numerical Quadrature of Periodic Singular Integral Equations
DEFF Research Database (Denmark)
Krenk, Steen
1978-01-01
This paper presents quadrature formulae for the numerical integration of a singular integral equation with Hilbert kernel. The formulae are based on trigonometric interpolation. By integration a quadrature formula for an integral with a logarithmic singularity is obtained. Finally...... it is demonstrated how a singular integral equation with infinite support can be solved by use of the preceding formulae....
Integrated Multidisciplinary Optimization Objects Project
National Aeronautics and Space Administration — During Phase I, M4 Engineering integrated a prototype system into OpenMDAO, a NASA GRC open-source framework. This prototype system was a proof-of-concept that M4...
Virtual Satellite Integration Environment Project
National Aeronautics and Space Administration — Advatech Pacific proposes to develop a Virtual Satellite Integration Environment (VSIE) for the NASA Ames Mission Design Center. The VSIE introduces into NASA...
Virtual Satellite Integration Environment Project
National Aeronautics and Space Administration — An integrated environment for rapid design studies of small satellite missions will be developed. This environment will be designed to streamline processes at the...
Integrated Spatial Filter Array Project
National Aeronautics and Space Administration — To address the NASA Earth Science Division need for spatial filter arrays for amplitude and wavefront control, Luminit proposes to develop a novel Integrated Spatial...
Barriers towards integrated product development
DEFF Research Database (Denmark)
Sommer, Anita Friis; Dukovska-Popovska, Iskra; Steger-Jensen, Kenn
2014-01-01
The basis for product development in many large industrial companies is a traditional project management method positing non-overlapping phases, independent activities, and a dedicated project team. Research findings indicate that integrated product development methods increase performance compared...... to traditional methods, when it is a matter of complex problem solving where product development is a disruptive and non-linear process. Even though integrated product development has been the focus of a large number of research studies, most focus on identifying success criteria and improving performance while...... requirements for implementation of integrated product development remains under-researched. This study takes on a holistic project management perspective and identifies challenges and requirements through an in-depth case study. It is found that implementation requires both awareness and skills of integrated...
Haantjes Manifolds and Integrable Systems
Tempesta, Piergiulio
2014-01-01
A general theory of integrable systems is proposed, based on the theory of Haantjes manifolds. We introduce the notion of symplectic-Haantjes manifold (or $\\omega \\mathcal{H}$ manifold), as the natural setting where the notion of integrability can be formulated. We propose an approach to the separation of variables for classical systems, related to the geometry of Haantjes manifolds. A special class of coordinates, called Darboux-Haantjes coordinates, will be constructed from the Haantjes structure associated with an integrable systems. They enable the additive separation of variables of the Hamilton-Jacobi equation. We also present an application of our approach to the study of some finite-dimensional integrable models, as the H\\'enon-Heiles systems and a stationary reduction of the KdV hierarchy.
Corporate Integrity Agreement (CIA) documents
U.S. Department of Health & Human Services — OIG negotiates corporate integrity agreements (CIA) with health care providers and other entities as part of the settlement of Federal health care program...
Integral representation of Skorokhod reflection
Anantharam, Venkat
2010-01-01
We show that a certain integral representation of the one-sided Skorokhod reflection of a continuous bounded variation function characterizes the reflection in that it possesses a unique maximal solution which solves the Skorokhod reflection problem.
Leveraging Technology for Refugee Integration
DEFF Research Database (Denmark)
Abu Jarour, Safa'a; Krasnova, Hanna; Wenninger, Helena
2016-01-01
Spurred by the military conflicts, refugees’ crisis has swept Europe by surprise. With a challenge of integrating refugees into hosting societies comes the question about the role that ICTs could play in the ongoing integration efforts. Indeed, unprecedented reliance of refugees on technology......, especially smartphones, is an important distinction of the current refugees’ crisis. ICT may support integrative efforts undertaken by local authorities and other stakeholders. Nonetheless, the question how ICTs can be applied to support refugees and how detrimental effects for them and the hosting societies...... can be mitigated is difficult to answer. The panel discussion will be structured around four areas: (1) communication with the government; (2) social connectedness; (3) participation in educational programs; and (4) integration and social inclusion. The goal is to present the chances and challenges...
Integrated Systems Engineering Framework (ISEF)
Federal Laboratory Consortium — The ISEF is an integrated SE framework built to create and capture knowledge using a decision-centric method, high-quality data visualizations, intuitive navigation...
From integrable to conformal theory
Energy Technology Data Exchange (ETDEWEB)
Babelon, O. (Paris-6 Univ., 75 (France). Lab. de Physique Theorique et Hautes Energies)
1990-12-01
Working in the context of Toda field theory, we establish the relationship between their integrability properties and their conformal structure, thereby clarifying the role of the Yang-Baxter equation in conformal field theory. (orig.).
Scattering theory with path integrals
Energy Technology Data Exchange (ETDEWEB)
Rosenfelder, R. [Particle Theory Group, Paul Scherrer Institute, CH-5232 Villigen PSI (Switzerland)
2014-03-15
Starting from well-known expressions for the T-matrix and its derivative in standard nonrelativistic potential scattering, I rederive recent path-integral formulations due to Efimov and Barbashov et al. Some new relations follow immediately.
Scattering Theory with Path Integrals
Rosenfelder, R
2013-01-01
Starting from well-known expressions for the $T$-matrix and its derivative in standard nonrelativistic potential scattering I rederive recent path-integral formulations due to Efimov and Barbashov et al. Some new relations follow immediately.
Integrating Mathematics and Social Issues
Harrell, Gregory K.
2007-01-01
This article illustrates how to integrate mathematics with social issues. Social issues discussed in the newspaper provide a rich context for connecting mathematical activities to the real world. The sample activities focus on measurement concepts. (Contains 2 figures.)
Motor Integrated Variable Speed Drives
DEFF Research Database (Denmark)
Singh, Yash Veer
rectifier at the front end is presented in this thesis and requirements of a buffer stage in the form of ESI is explained in detail. An equivalent circuit and linear model are developed to give the transfer function and control of the ESI based three-phase rectifier. In this thesis a power converter......A new trend in the variable speed drives (VSDs) is to develop fully integrated systems, which lead to low-cost products with shorter design cycles. Motor Integrated design of VSDs will reduce cable length to connect drive with machine windings and installation time for end user. The electric drives...... when it comes to the development of any kind of power converter topology for power electronic applications. Concerning the use of a power converter in motor integrated VSDs, the first two mentioned aspects receive an even greater im-portance. Power converter design for integrated drives poses a host...
CADAT integrated circuit mask analysis
1981-01-01
CADAT System Mask Analysis Program (MAPS2) is automated software tool for analyzing integrated-circuit mask design. Included in MAPS2 functions are artwork verification, device identification, nodal analysis, capacitance calculation, and logic equation generation.
Integrated Surface Global Hourly Data
National Oceanic and Atmospheric Administration, Department of Commerce — Integrated Surface Data (ISD) is digital data set DSI-3505, archived at the National Climatic Data Center (NCDC). The ISD database is composed of worldwide surface...
Product Integrals and Wilson loops
Karp, R L
2001-01-01
Using product integrals we review the unambiguous mathematical representation of Wilson line and Wilson loop operators, including their behavior under gauge transformations and the non-abelian Stokes theorem. Interesting consistency conditions among Wilson lines are also presented.
On Local Integrated Cosine Functions
Institute of Scientific and Technical Information of China (English)
SHI Jin-e; ZHENG Wei-xing
2001-01-01
Suppose X is a Banach space, and A is a closed operator. We give some equivalent conditions between A generating a local integrated cosine functions and the existence of solutions of abstract Cauchy problems.
Political Psychology of European Integration
DEFF Research Database (Denmark)
Manners, Ian James
2014-01-01
The chapter engages in a survey of what political psychology and European integration have to say to each other in the understanding of the European Union. The chapter draws on five strands of political psychology as part of this engagement – conventional psychology, social psychology, social...... construction, psychoanalysis, and critical political psychology. Within each strand a number of examples of scholarship at the interface of political psychology and European integration are examined. The chapter argues that the study of the EU has much to benefit from political psychology in terms of theories...... and methods of European identity and integration, but it also argues that political psychology can benefit from the insights of European integration by rethinking the processes that drive the marking of inside and outside, interior and exterior, belonging and otherness....
Integrated Multidisciplinary Optimization Objects Project
National Aeronautics and Space Administration — M4 Engineering proposes to implement physics-based, multidisciplinary analysis and optimization objects that will be integrated into a Python, open-source framework...
PENDEKATAN INTEGRAL DALAM PSIKOTERAPI TRANSPERSONAL
Directory of Open Access Journals (Sweden)
Hendro Prabowo
2015-09-01
Full Text Available Consciousness has been a popular topic in transpersonal psychology although the reviews were more focused on level of consciousness and states of consciousness. Theories of consciousness level are heavily influenced by perenial phylosophy concerning universal elements of consciousness, that are body, mind, soul and spirit. Transpersonal psychology also integrates Western and Eastern approaches in explaining consciousness. Both traditions have a variety and richness of tehniques to reach the four level of body, mind, soul and spirit. Davis (2003 describes transpersonal psychology as psychology that fully integrates psychological concepts, theories, and methods with practices and subject matter of spiritual sciences. In other word, the integration involves both theoretical and practical domains. This paper describes transpersonal psychology’s efforts in integrating psychotherapy.
Cuba: Multidimensional numerical integration library
Hahn, Thomas
2016-08-01
The Cuba library offers four independent routines for multidimensional numerical integration: Vegas, Suave, Divonne, and Cuhre. The four algorithms work by very different methods, and can integrate vector integrands and have very similar Fortran, C/C++, and Mathematica interfaces. Their invocation is very similar, making it easy to cross-check by substituting one method by another. For further safeguarding, the output is supplemented by a chi-square probability which quantifies the reliability of the error estimate.
The Integral Form of Supergravity
Castellani, L; Grassi, P A
2016-01-01
By using integral forms we derive the superspace action of D=3, N=1 supergravity as an integral on a supermanifold. The construction is based on target space picture changing operators, here playing the role of Poincare' duals to the lower-dimensional spacetime surfaces embedded into the supermanifold. We show how the group geometrical action based on the group manifold approach interpolates between the superspace and the component supergravity actions, thus providing another proof of their equivalence.
Integrated care: a Danish perspective
DEFF Research Database (Denmark)
Rudkjøbing, Andreas; Olejaz, Maria; Birk, Hans Okkels
2012-01-01
that it generally provides high quality services and patient satisfaction with primary care and hospital services is high. Nevertheless, despite a raft of policies aimed at integrating health services, the Danish system still suffers from a lack of coordination of care. Although Denmark’s health information systems...... are widely admired, barriers to integration include organisational fragmentation, perverse financial incentives, and the absence of a single electronic medical record....
Sociologisk teori om social integration
DEFF Research Database (Denmark)
Zeuner, Lilli; Bunnage, David; Ottosen, Mai Heide;
forstå ved social integration, og hvad der påvirker den sociale integration. I denne antologi undersøger vi, hvorledes centrale sociologer som Talcott Parsons, David Lock-wood, Jürgen Habermas og Anthony Giddens har tænkt omkring disse spørgsmål. Enige er de ikke, og måske udtrykker denne uenighed nogle...
Path Integrals in Quantum Physics
2012-01-01
These lectures aim at giving graduate students an introduction to and a working knowledge of path integral methods in a wide variety of fields in physics. Consequently, the lecture notes are organized in three main parts dealing with non-relativistic quantum mechanics, many-body physics and field theory. In the first part the basic concepts of path integrals are developed in the usual heuristic, non-mathematical way followed by standard examples and special applications including numerical ev...
The stochastic integrable AKNS hierarchy
Arnaudon, Alexis
2015-01-01
We derive a stochastic AKNS hierarchy using geometrical methods. The integrability is shown via a stochastic zero curvature relation associated with a stochastic isospectral problem. We expose some of the stochastic integrable partial differential equations which extend the stochastic KdV equation discovered by M. Wadati in 1983 for all the AKNS flows. We also show how to find stochastic solitons from the stochastic evolution of the scattering data of the stochastic IST. We finally expose som...
Integrated Broadband Quantum Cascade Laser
Mansour, Kamjou (Inventor); Soibel, Alexander (Inventor)
2016-01-01
A broadband, integrated quantum cascade laser is disclosed, comprising ridge waveguide quantum cascade lasers formed by applying standard semiconductor process techniques to a monolithic structure of alternating layers of claddings and active region layers. The resulting ridge waveguide quantum cascade lasers may be individually controlled by independent voltage potentials, resulting in control of the overall spectrum of the integrated quantum cascade laser source. Other embodiments are described and claimed.
Period Integrals and Tautological Systems
Lian, Bong H; Yau, Shing-Tung
2011-01-01
We study period integrals of CY hypersurfaces in a partial flag variety. We construct a holonomic system of differential equations which govern the period integrals. By means of representation theory, a set of generators of the system can be described explicitly. The results are also generalized to CY complete intersections. The construction of these new systems of differential equations have lead us to the notion of a tautological system.
SOME PROPERTIES OF INTEGRATED BISEMIGROUPS
Institute of Scientific and Technical Information of China (English)
无
2001-01-01
Some properties of integrated bisemigroup S(t) of linear operators on a Banach space X are studied. The structure of the positive and negative subspaces and the operation of integrated bisemigroup on corresponding differentiable subspace Cn are established, respectively. The decomposition of the infinitesimal generator A of S(t) and other interested problems are also considered. As application, an abstract boundary value problem is discussed.
DYNAMIC SOCIAL INTEGRATION: SOCIAL INTEGRATION OF RELIGIOUS FOLLOWERS IN AMBON
Directory of Open Access Journals (Sweden)
Saidin Ernas
2015-12-01
Full Text Available The social dynamics in post-conflict Ambon, Maluku, 1999-2004, indicated that even though people were segregated in the Islamic-Christian areas, gradually social integration began to occur naturally. The process of integration that occurred also gave birth to new values and inclusive views that give hope to future peace building. Using the theory of social integration of dynamic adaptation of the Parsonian structural-functional classic paradigm and combined with a qualitative research model, this study successfully formulated several important findings. First, social integration occurred in the city of Ambon could run naturally through economic interactions, consensus on political balance and inclusive religious spirit. In addition, the presence of public spaces such as offices, schools, malls and coffee shops served as a natural integration medium that is increasingly important in the dynamics of the society. Second, the new social integration has created an increasingly important meaning that leads to a model of active harmony characterized by a process of the increasingly active social interaction between different religions, as well as strengthening pluralism and multiculturalism insight due to campaign by educational institutions and civil society groups. Third, this study also reminds us that although there has been a process of the increasingly positive social integration in Ambon city, people still need to be aware of the growth of radical religious ideologies at a certain level, and also of strengthening identity politics in the long run that will potentially give birth to primordial and ethnocentric attitudes that are harmful to the development of peace.
Virtual Heterogeneous Model Integration Layer
Directory of Open Access Journals (Sweden)
Muhammad Ali Memon
2016-05-01
Full Text Available The classic way of building a software today sim-plistically consists in connecting a piece of code calling a method with the piece of code implementing that method. We consider these piece of code (software systems not calling anything, behaving in a non deterministic way and providing complex sets of services in different domains. In software engineering reusability is the holly grail, and specially the reusability of code from autonomus tools requires powerful compostion/integration mechanisms. These systems are developed by different developers and being modified inceremently. Integrating these autonomous tools generate various conflicts. To deal with these conflicts, current integration mechanisms defines specific set of rules to resolve these conflicts and accompalish integration. Indeed still there is a big chance that changes made by other developers, or they update their changes in order to make them compliant with other developers cancel the updates done by others. The approach presented here claims three contributions in the field of Hetrogeneous Software Integration. First, this approach eliminate the need of conflicts resolving mechanism. Secondly, it provides the mechanism to work in the presence of conflicts without resolving them. Finally, contribution is that the integration mechanism does not affect if either of the system evolves. We do this by introducing an intermediate virtual layer between two systems that introduce a delta models which consist of three parts; viability that share required elements, hiding that hide conflicting elements and aliasing that aliases same concepts in both systems.
Integrable matrix theory: Level statistics
Scaramazza, Jasen A.; Shastry, B. Sriram; Yuzbashyan, Emil A.
2016-09-01
We study level statistics in ensembles of integrable N ×N matrices linear in a real parameter x . The matrix H (x ) is considered integrable if it has a prescribed number n >1 of linearly independent commuting partners Hi(x ) (integrals of motion) "]Hi(x ) ,Hj(x ) ]">H (x ) ,Hi(x ) =0 , for all x . In a recent work [Phys. Rev. E 93, 052114 (2016), 10.1103/PhysRevE.93.052114], we developed a basis-independent construction of H (x ) for any n from which we derived the probability density function, thereby determining how to choose a typical integrable matrix from the ensemble. Here, we find that typical integrable matrices have Poisson statistics in the N →∞ limit provided n scales at least as logN ; otherwise, they exhibit level repulsion. Exceptions to the Poisson case occur at isolated coupling values x =x0 or when correlations are introduced between typically independent matrix parameters. However, level statistics cross over to Poisson at O (N-0.5) deviations from these exceptions, indicating that non-Poissonian statistics characterize only subsets of measure zero in the parameter space. Furthermore, we present strong numerical evidence that ensembles of integrable matrices are stationary and ergodic with respect to nearest-neighbor level statistics.
Integrable matrix theory: Level statistics.
Scaramazza, Jasen A; Shastry, B Sriram; Yuzbashyan, Emil A
2016-09-01
We study level statistics in ensembles of integrable N×N matrices linear in a real parameter x. The matrix H(x) is considered integrable if it has a prescribed number n>1 of linearly independent commuting partners H^{i}(x) (integrals of motion) [H(x),H^{i}(x)]=0, [H^{i}(x),H^{j}(x)]=0, for all x. In a recent work [Phys. Rev. E 93, 052114 (2016)2470-004510.1103/PhysRevE.93.052114], we developed a basis-independent construction of H(x) for any n from which we derived the probability density function, thereby determining how to choose a typical integrable matrix from the ensemble. Here, we find that typical integrable matrices have Poisson statistics in the N→∞ limit provided n scales at least as logN; otherwise, they exhibit level repulsion. Exceptions to the Poisson case occur at isolated coupling values x=x_{0} or when correlations are introduced between typically independent matrix parameters. However, level statistics cross over to Poisson at O(N^{-0.5}) deviations from these exceptions, indicating that non-Poissonian statistics characterize only subsets of measure zero in the parameter space. Furthermore, we present strong numerical evidence that ensembles of integrable matrices are stationary and ergodic with respect to nearest-neighbor level statistics.
Instruments to assess integrated care
DEFF Research Database (Denmark)
Lyngsø, Anne Marie; Godtfredsen, Nina Skavlan; Høst, Dorte
2014-01-01
INTRODUCTION: Although several measurement instruments have been developed to measure the level of integrated health care delivery, no standardised, validated instrument exists covering all aspects of integrated care. The purpose of this review is to identify the instruments concerning how to mea...... was prevalent. It is uncertain whether development of a single 'all-inclusive' model for assessing integrated care is desirable. We emphasise the continuing need for validated instruments embedded in theoretical contexts.......INTRODUCTION: Although several measurement instruments have been developed to measure the level of integrated health care delivery, no standardised, validated instrument exists covering all aspects of integrated care. The purpose of this review is to identify the instruments concerning how...... to measure the level of integration across health-care sectors and to assess and evaluate the organisational elements within the instruments identified. METHODS: An extensive, systematic literature review in PubMed, CINAHL, PsycINFO, Cochrane Library, Web of Science for the years 1980-2011. Selected...
The integrator complex is required for integrity of Cajal bodies.
Takata, Hideaki; Nishijima, Hitoshi; Maeshima, Kazuhiro; Shibahara, Kei-ichi
2012-01-01
The nucleus in eukaryotic cells is a highly organized and dynamic structure containing numerous subnuclear bodies. The morphological appearance of nuclear bodies seems to be a reflection of ongoing functions, such as DNA replication, transcription, repair, RNA processing and RNA transport. The integrator complex mediates processing of small nuclear RNA (snRNA), so it might play a role in nuclear body formation. Here, we show that the integrator complex is essential for integrity of the Cajal body. Depletion of INTS4, an integrator complex subunit, abrogated 3'-end processing of snRNA. A defect in this activity caused a significant accumulation of the Cajal body marker protein coilin in nucleoli. Some fractions of coilin still formed nucleoplasmic foci; however, they were free of other Cajal body components, such as survival of motor neuron protein (SMN), Sm proteins and snRNAs. SMN and Sm proteins formed striking cytoplasmic granules. These findings demonstrate that the integrator complex is essential for snRNA maturation and Cajal body homeostasis.
Strategic Integration: The Practical Politics of Integrated Research in Context
Directory of Open Access Journals (Sweden)
Lorrae van Kerkhoff
2005-01-01
Full Text Available Designing an integrative research program requires that research leaders negotiate a balance between the scientific interest of research and the practical interests of non-scientific partners. This paper examines the ways integrated research is formally categorised, and analyses the tangible expressions of the practical politics involved in reconciling scientific and practical interests. Drawing on a comparative study of two Australian Cooperative Research Centres, I argue that categories used by the research leaders to describe the research programs embody three different strategies for structuring the relationships between researchers and their partners. These include matching research program categories to partners’ implementation program categories, reproducing existing integrative partnership models, and filling gaps in understanding with new technical approaches. These strategies offer different advantages and disadvantages. The cases suggest that the integrative approach favoured by each Centre depended on issues such as the geographic scope of policy arenas, sources of scientific credibility, and the political risks facing partners. The practical politics of research organisation offers a new lens for understanding both the practice and theory of integrated research.
Jacobi fields of completely integrable Hamiltonian systems
Energy Technology Data Exchange (ETDEWEB)
Giachetta, G.; Mangiarotti, L.; Sardanashvily, G
2003-03-31
We show that Jacobi fields of a completely integrable Hamiltonian system of m degrees of freedom make up an extended completely integrable system of 2m degrees of freedom, where m additional first integrals characterize a relative motion.
Quantization of noncommutative completely integrable Hamiltonian systems
Giachetta, G; Sardanashvily, G
2007-01-01
Integrals of motion of a Hamiltonian system need not be commutative. The classical Mishchenko-Fomenko theorem enables one to quantize a noncommutative completely integrable Hamiltonian system around its invariant submanifold as an abelian completely integrable Hamiltonian system.
78 FR 39280 - Integrated System Power Rates
2013-07-01
... Doc No: 2013-15685] DEPARTMENT OF ENERGY Southwestern Power Administration Integrated System Power... hydroelectric generating facilities. The Administrator of Southwestern has developed proposed Integrated System... revenues received under the Integrated System rates, as are those of Southwestern's transmission...
Multisensory integration : flexible use of general operations
Van Atteveldt, N.; Murray, Micah M; Thut, Gregor; Schroeder, Charles E
2014-01-01
Research into the anatomical substrates and "principles" for integrating inputs from separate sensory surfaces has yielded divergent findings. This suggests that multisensory integration is flexible and context dependent and underlines the need for dynamically adaptive neuronal integration mechanism
Hydrography - Integrated List Non-Attaining
NSGIC GIS Inventory (aka Ramona) — This layer shows only non-attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated format for the Clean...
Discrete Coherent State Path Integrals
Marchioro, Thomas L., II
1990-01-01
The quantum theory provides a fundamental understanding of the physical world; however, as the number of degrees of freedom rises, the information required to specify quantum wavefunctions grows geometrically. Because basis set expansions mirror this geometric growth, a strict practical limit on quantum mechanics as a numerical tool arises, specifically, three degrees of freedom or fewer. Recent progress has been made utilizing Feynman's Path Integral formalism to bypass this geometric growth and instead calculate time -dependent correlation functions directly. The solution of the Schrodinger equation is converted into a large dimensional (formally infinite) integration, which can then be attacked with Monte Carlo techniques. To date, work in this area has concentrated on developing sophisticated mathematical algorithms for evaluating the highly oscillatory integrands occurring in Feynman Path Integrals. In an alternative approach, this work demonstrates two formulations of quantum dynamics for which the number of mathematical operations does not scale geometrically. Both methods utilize the Coherent State basis of quantum mechanics. First, a localized coherent state basis set expansion and an approximate short time propagator are developed. Iterations of the short time propagator lead to the full quantum dynamics if the coherent state basis is sufficiently dense along the classical phase space path of the system. Second, the coherent state path integral is examined in detail. For a common class of Hamiltonians, H = p^2/2 + V( x) the path integral is reformulated from a phase space-like expression into one depending on (q,dot q). It is demonstrated that this new path integral expression contains localized damping terms which can serve as a statistical weight for Monte Carlo evaluation of the integral--a process which scales approximately linearly with the number of degrees of freedom. Corrections to the traditional coherent state path integral, inspired by a
Agents in an Integrated System Architecture
DEFF Research Database (Denmark)
Hartvig, Susanne C; Andersen, Tom
1997-01-01
This paper presents research findings from development of an expert system and its integration into an integrated environment. Expert systems has proven hard to integrate because of their interactive nature. A prototype environment was developed using new integration technologies, and research...... findings concerning the use of OLE technology to integrate stand alone applications are discussed. The prototype shows clear advantages of using OLE technology when developing integrated environments....
Integral Review and its Editors
Directory of Open Access Journals (Sweden)
Sara Ross
2005-06-01
Full Text Available In this introduction to Integral Review’s inaugural issue, we explain the meaning we give to the title of this electronic journal which is open-access, both refereed and peer-reviewed, and why that meaning is important for us in today’s world. The draft of the basic article, which was intensely discussed among the members of the editorial committee, was written by Sara Ross and Reinhard Fuhr,* and following it, other members of the editorial committee added their personal emphases in reference to the integral paradigm as well as their (critical evaluation of the premises made in the basic article. Thus Thomas Jordan offers a set of categories and criteria for integral qualities which turned out to be most important in practice and evaluation processes. Michel Bauwens makes distinctions about the multi-perspectival nature of the integral paradigm, points out ways to avoid four different kinds of reductionism, and highlights layers of awareness. Russ Volckman emphasizes the connection between the diversity of worldviews and methodologies, which allow us to also integrate recent developments in behavioral approaches in his professional field of organization and leadership development. Jonathan Reams emphasizes the new, transcendent quality of an integral approach that enables us to use different qualities of “reflection” flexibly and - as we have a meta-framework of human perceptions and values - to recognize everybody's truth and feel compassionate with it. We then close with a discussion of the relationship between Integral Review and the mission of its non-profit publisher, ARINA, Inc.
Integral Review and its Editors
Directory of Open Access Journals (Sweden)
Sara Ross
2005-06-01
Full Text Available In this introduction to Integral Review’s inaugural issue, we explain the meaning we give to the title of this electronic journal which is open-access, both refereed and peer-reviewed, and why that meaning is important for us in today’s world. The draft of the basic article, which was intensely discussed among the members of the editorial committee, was written by Sara Ross and Reinhard Fuhr,* and following it, other members of the editorial committee added their personal emphases in reference to the integral paradigm as well as their (critical evaluation of the premises made in the basic article. Thus Thomas Jordan offers a set of categories and criteria for integral qualities which turned out to be most important in practice and evaluation processes. Michel Bauwens makes distinctions about the multi-perspectival nature of the integral paradigm, points out ways to avoid four different kinds of reductionism, and highlights layers of awareness. Russ Volckman emphasizes the connection between the diversity of worldviews and methodologies, which allow us to also integrate recent developments in behavioral approaches in his professional field of organization and leadership development. Jonathan Reams emphasizes the new, transcendent quality of an integral approach that enables us to use different qualities of “reflection” flexibly and – as we have a meta-framework of human perceptions and values – to recognize everybody’s truth and feel compassionate with it. We then close with a discussion of the relationship between Integral Review and the mission of its non-profit publisher, ARINA, Inc.
Shea, Linda; Frisch, Noreen
2016-09-01
The purpose of this article is to examine Dossey's theory of integral nursing in relation to its major theoretical source, Wilber's integral theory. Although several nursing scholars have written about integral theory in relation to nursing scholarship and practice, Dossey's theory of integral nursing may be influencing how nurses take up integral theory in a significant way due to an extensive outreach in the holistic nursing community. Despite this wide circulation, the theory of integral nursing has yet to be reviewed in the nursing literature. This article (a) compares Dossey's theory of integral nursing with Wilber's integral theory and (b) contrasts Dossey's integral approach with another integral approach used by other scholars of integral theory.
Correu Azcona, S; Cervantes, A; Campos, J; Keller, A
1978-01-01
It is evident that since the period 1973-4, some important changes have occurred with regard to the age, number of living children, and educational status of new acceptors within the family planning program of the Secretaria de Salubriad y Asistencia. While the 1973-4 acceptors were older, had more children, and had more education, the 1976 acceptors were younger, had less education, and had a number of children similar to the population at large. It is interesting to note that 1976 rural acceptors exhibit the same fertility levels as those acceptors of the 1973-4 urban programs, although as a whole, they are younger and less educated. It is possible that through the same legitimization process, accelerated by communication and motivation campaigns, it will shortly be possible for the rural program to recruit acceptors with fewer children. (author's modified)
Torres Rodríguez, Ana María
2011-01-01
Tesis (Maestría en Desarrollo Infantil). Universidad de Manizales. Facultad de Ciencias Sociales y Humanas, 2011 El propósito de este estudio fue analizar la influencia de la memoria de trabajo en la comprensión lectora de un grupo de 42 niños y niñas, 21 de ellos con Trastorno por Déficit de atención e hiperactividad de tipo combinado e inatento y 21controles, con un promedio de edad entre los 8 y 11 años y de escolaridad entre 3º y 5º de primaria y de igual modo, comparar sus...
Directory of Open Access Journals (Sweden)
Gladys Mabel Duarte
2006-12-01
Full Text Available Foram participantes deste estudo seis crianças da escola regular, das quais três apresentavam distúrbios atencionais associados a dificuldades de aprendizagem escolar. Todas as crianças foram submetidas a sete experimentos visando avaliar a formação de classes de equivalência. O procedimento incluiu a manipulação de diferentes variáveis tais como estrutura de treino, aspectos dimensionais dos estímulos e contingências de reforçamento, com o objetivo de analisar o impacto destes fatores na formação de classes. Os dados mostram que as mudanças na natureza dos reforçamentos parece m ser altamente críticas para induzir respostas de observação e o incremento na precisão das respostas de emparelhamento de acordo com o modelo. O treino multinodal (experimento 6 e o tamanho das classes (experimento 1 e 2 mostraram uma diminuição dos efeitos negativos dos distúrbios atencionais nas três crianças do grupo experimental. Os resultados do estudo foram discutidos em termos das possíveis tecnologias de ensino que poderiam reduzir as conseqüências dos deficits atencionais e os comportamentos impulsivos no desempenho acadêmico.Six children from regular schools, three of them with ADHD (attention deficit/hiperactivity disorder and learning disabilities, were submitted to seven experiments in order to evaluate equivalence class formation. The procedure included the manipulation of different variables, such as training structure, dimensional features of stimuli and reinforcing contingencies, in order to asses the impact of these factors on class formation. The obtained data showed that the changes in reinforcing nature seem to be quite critical in inducing observation responses, and heightening accuracy in matching according to the model. Multinodal training (in experiment 6 and size class (in experiment 1 and 2 diminished the "negative effects" of attention deficits in the three participants with ADHD. The results were discussed in terms of teaching technology that might reduce the consequences of attention deficits and impulsive behavior on academic performance.
Energy Technology Data Exchange (ETDEWEB)
Padilla C, I. [CFE, Central Laguna Verde, Km. 42.5 Carretera Cardel-Nautla, Veracruz (Mexico)]. e-mail: ipadilla@cfe.gob.mx
2008-07-01
To optimize times and movements in a reload project of nuclear fuel in a nuclear plant, where they are programmed more three thousand maintenance activities, modifications, monitoring and inspection in a smaller period to 30 days, and additionally to optimize the individual and collective dose in the same one, turn out to be important challenges where the used strategies must be accompanied of a deep knowledge of the installation in the radiological sense and of the spaces conceptualized in the time. The attention to the detail makes possible that the objectives are fulfilled. During the shutdown of reload 9 of Unit 2 (9RU2) of the nuclear power plant of Laguna Verde, the attention in detail applied in the critical points allowed a saving of dose of 0.7 Sv-person and one deviation of the goal of only +0.85% (smaller to 1% of the goal established like 2 challenge of Sv-person). Analysis of times, movements and training to develop skills in inspection activities in service that requires intervention in the external surface of the reactor vessel to examine the condition of welds, allowed reducing times of execution of 12 to 2 hours. Analysis of the environment and attention to the detail are techniques that allowed optimizing dose in 9RU2 and they were used in the project Power Increase. In this work the strategies of the surroundings and attention in detail applied in 9RU2 would appear and detail attention in the increase of power in the reload 13 Unit 1. (Author)
Directory of Open Access Journals (Sweden)
Barbara Starfield
2004-01-01
Full Text Available Fundamento: Los rápidos cambios en los sistemas sanitarios son una oportunidad para reorientar las relaciones entre sus diferentes componentes. Con el objetivo de conocer dónde se ubica la responsabilidad para la realización de diferentes tipos de actividades preventivas, se realizó una encuesta en ocho áreas geográficas de seis países de Europa y Norteamérica. Métodos: Encuesta entre expertos basada en una matriz que relaciona servicios sanitarios preventivos con la población a la que se dirigen. Se establecieron ocho situaciones clínicas (vacunaciones infantiles y antigripal adultos; y detección precoz: de cáncer mediante mamografía, de tuberculosis, de Hipertensión Arterial, de fenilcetonuria, del virus de la inmunodeficiencia humana, y de osteoporosis, con el fin de conocer en relación a las mismas la población diana, nivel de establecimiento de las políticas, nivel de contacto con los individuos, seguimiento de los individuos con diagnósticos positivos y registro de sus datos clínicos. Resultados: Este estudio piloto mostró muy escasa coincidencia de los resultados tanto entre las ocho áreas encuestadas como en cada una de ellas. No se encontró un patrón regular para las actividades de prevención exploradas entre los diferentes países, ni en función de la tipología de sus sistemas sanitarios, ni por la orientación hacia la atención primaria de los diferentes sistemas. Conclusiones: Existe un escaso consenso en las áreas estudiadas en relación con la mejor forma de realizar las intervenciones de salud pública que conllevan prestación de atención sanitaria personal.
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Ricardo Franco de Lima
2011-01-01
Full Text Available Studies have described changes in visual attention and executive function in children with developmental dyslexia. This study intended to compare the performance of children with and without learning difficulties on tasks of visual attention and executive functions. The participants were 23 students, aged between 9 and 14 years old, with a mean age of 10.8 years. They were divided into three groups: (a with learning difficulties; (b with dyslexia; and (c control (without any difficulty. For the evaluation, Tests of Cancellation, Trail Making Test, Stroop Color-Word Test and Tower of London Test were used. The results indicated that children with dyslexia had the worst performance on different measures of attention and executive functions, indicating that such changes may be characteristic of the disorder and keep the deficit in the phonological component of language.Estudos têm descrito alterações na atenção visual e nas funções executivas em crianças com Dislexia do Desenvolvimento. O presente trabalho pretendeu comparar o desempenho de crianças com e sem dificuldades de aprendizagem em tarefas de atenção visual e funções executivas. Participaram 23 estudantes, com idade entre 9 e 14 anos e idade média de 10,8 anos, divididos em três grupos: com dificuldades escolares, com dislexia e controle sem dificuldades. Para a avaliação foram usados os Testes de Cancelamento, Trail Making Test, Stroop Color Word Test e Tower of London. Os resultados indicaram que as crianças com dislexia apresentaram piores desempenhos em diferentes medidas atencionais e das funções executivas, indicando que tais alterações podem ser características do quadro e acompanhar o déficit no componente fonológico da linguagem.
Directory of Open Access Journals (Sweden)
Rafael Gómez Navarro
2009-01-01
Full Text Available Fundamento: La enfermedad renal crónica (ERC constituye un importante problema de salud en las sociedades desarrolladas vinculado al progresivo envejecimiento de la población y a la elevada prevalencia de patologías como la hipertensión arterial (HTA y la diabetes mellitus. Los objetivos de este trabajo son: estudiar la función renal (FR en las personas hipertensas mediante ecuaciones predictivas y creatinina plasmática (Crp. Conocer el porcentaje de personas con enfermedad renal crónica (ERC que presentan valores normales de Crp. Analizar los factores que colaboran en el deterioro de su FR. Metodos: Estudio descriptivo transversal de las personas con hipertensión arterial (HTA. Se determinó Crp y tensión arterial (TA. Se calculó el filtrado glomerular mediante las fórmulas de Cockroft-Gault y MDRD. Se registraron los años de evolución de la HTA. Se realizó estudio descriptivo de las variables estudiadas y se analizó la posible dependencia entre algunas mediante regresión lineal múltiple.. Resultados: Se estudió un total de 52 pacientes (57,7% mujeres. Edad media 72,4 ± 10,8. Un 32,6% (Cockcroft-Gault o un 21,5% (MDRD cumplían criterio de ERC. Predomina la ERC en las mujeres. El 21,4% (Cockcroft-Gault y 9,5% (MDRD de pacientes con ERC tenían valores normales de Crp. No encontramos dependencia lineal entre las cifras de TA y la FR. El cumplimiento de los objetivos de TA no supone un menor desarrollo de ERC. En los varones encontramos dependencia lineal entre la FR (MDRD y los años de evolución de la HTA. Conclusiones: La ERC es una patología frecuente en las personas hipertensas. La utilización sistemática de ecuaciones predictivas facilita la detección de ERC oculta en pacientes con Crp normal.
Directory of Open Access Journals (Sweden)
David Fajardo-Ortiz
2014-02-01
Full Text Available En este trabajo construimos un mapa de la traducción del conocimiento sobre cáncer cervicouterino, basado en el análisis de redes de citación y en el uso de términos del “Gene Ontology” y del Medical Heading Subject. Identificamos dos campos de investigación sobre cáncer cervicouterino, pobremente conectados entre sí, que difieren en estructura, contenido y evolución. Un área esta centrada en el estudio de las causas de la enfermedad, mientras que la otra se centra en la atención al paciente. En la primera área encontramos un proceso de traducción del conocimiento en la que la investigación clínica y la investigación básica se comunican a través de un conjunto de artículos que consolidan la infección por el papilomavirus como la causa necesaria del cáncer cervicouterino. La primera área está orientada a prevenir la infección por el virus del papiloma humano y el subsecuente desarrollo del cáncer cervicouterino, mientras que la otra área se ocupa de la estadificación y tratamiento de la enfermedad.
Energy Technology Data Exchange (ETDEWEB)
Scarabino, M.L., E-mail: maliscarabino@gmail.com [Hospital Italiano de Buenos Aires (HIBA), Buenos Aires (Argentina); Ruggeri, R.M.; Colombo, S.; Mairal, L.; Sardi, M.E., E-mail: ricardoruggeri@gmail.com [Mevaterapia Centro Medico, Buenos Aires (Argentina)
2013-11-01
The work involves the creation of a manual of procedures for the care of pregnant patients in a radiotherapy center in which each instance of treatment is included, from the obstetrician-oncology comprehensive assessment during admission to establishing controls newborn and its subsequent development in multidisciplinary team. For the preparation of the manual had to design an anthropomorphic phantom that resembles a pregnant woman, which was used to carry out internal and external dosimetry. In turn imparted calculations fetal doses using TPS, imaging tests with MRI, avoiding the use of the tomograph and adapted to the resonator involved were carried immobilizer. All experiences and progress made during the treated cases are introduced in the procedures manual, making it a dynamic tool for continuous improvement for the institution.
Vargas, Lizardo; Universidad del Piura
2015-01-01
El objeto del estudio es identificar, en preadolescentes, el grado de esfuerzo o posible inhibición en el proceso de evocación episódica y semántica que ocurre cuando su atención es focalizada debido a la interacción con un videojuego, e inferir si pueden atender y procesar la publicidad que se exhibe en estos. Se realizó un experimento cuantitativo para analizar dosgrupos de individuos pertenecientes a la etapa de Operaciones Formales –estado de desarrollo cognitivo propuesto por el psicólog...
David Fajardo-Ortiz; Hector Ochoa; Luis Garcia; Victor Castano
2014-01-01
En este trabajo construimos un mapa de la traducción del conocimiento sobre cáncer cervicouterino, basado en el análisis de redes de citación y en el uso de términos del “Gene Ontology” y del Medical Heading Subject. Identificamos dos campos de investigación sobre cáncer cervicouterino, pobremente conectados entre sí, que difieren en estructura, contenido y evolución. Un área esta centrada en el estudio de las causas de la enfermed...
Integrational Linguistics and the Structuralist Legacy.
Harris, Roy
1999-01-01
Examines attempts to extend Ferdinand de Saussure's structuralist linguistic theory, particularly those by integrational linguists. Discusses the place of integrational linguistics with regard to Saussurean work. (MSE)
The Gauge Integral Theory in HOL4
Directory of Open Access Journals (Sweden)
Zhiping Shi
2013-01-01
Full Text Available The integral is one of the most important foundations for modeling dynamical systems. The gauge integral is a generalization of the Riemann integral and the Lebesgue integral and applies to a much wider class of functions. In this paper, we formalize the operational properties which contain the linearity, monotonicity, integration by parts, the Cauchy-type integrability criterion, and other important theorems of the gauge integral in higher-order logic 4 (HOL4 and then use them to verify an inverting integrator. The formalized theorem library has been accepted by the HOL4 authority and will appear in HOL4 Kananaskis-9.
Public Data Integration with WebSmatch
Coletta, R; Valduriez, P; Frisch, C; Ngo, D; Bellahsene, Z
2012-01-01
Integrating open data sources can yield high value information but raises major problems in terms of metadata extraction, data source integration and visualization of integrated data. In this paper, we describe WebSmatch, a flexible environment for Web data integration, based on a real, end-to-end data integration scenario over public data from Data Publica. WebSmatch supports the full process of importing, refining and integrating data sources and uses third party tools for high quality visualization. We use a typical scenario of public data integration which involves problems not solved by currents tools: poorly structured input data sources (XLS files) and rich visualization of integrated data.
PROBLEM WITH INTEGRAL BOUNDARY CONDITIONS INVOLVING PETTIS INTEGRAL
Institute of Scientific and Technical Information of China (English)
Hussein A.H. Salem
2011-01-01
In this article, we investigate the existence of Pseudo solutions for some frac- tional order boundary value problem with integral boundary conditions in the Banach space of continuous function equipped with its weak topology. The class of such problems constitute a very interesting and important class of problems. They include two, three, multi-point and nonlocal boundary-value problems as special cases. In our investigation, the right hand side of the above problem is assumed to be Pettis integrable function. To encompass the full scope of this article, we give an example illustrating the main result.
Mathematical aspects of Feynman integrals
Energy Technology Data Exchange (ETDEWEB)
Bogner, Christian
2009-08-15
In the present dissertation we consider Feynman integrals in the framework of dimensional regularization. As all such integrals can be expressed in terms of scalar integrals, we focus on this latter kind of integrals in their Feynman parametric representation and study their mathematical properties, partially applying graph theory, algebraic geometry and number theory. The three main topics are the graph theoretic properties of the Symanzik polynomials, the termination of the sector decomposition algorithm of Binoth and Heinrich and the arithmetic nature of the Laurent coefficients of Feynman integrals. The integrand of an arbitrary dimensionally regularised, scalar Feynman integral can be expressed in terms of the two well-known Symanzik polynomials. We give a detailed review on the graph theoretic properties of these polynomials. Due to the matrix-tree-theorem the first of these polynomials can be constructed from the determinant of a minor of the generic Laplacian matrix of a graph. By use of a generalization of this theorem, the all-minors-matrix-tree theorem, we derive a new relation which furthermore relates the second Symanzik polynomial to the Laplacian matrix of a graph. Starting from the Feynman parametric parameterization, the sector decomposition algorithm of Binoth and Heinrich serves for the numerical evaluation of the Laurent coefficients of an arbitrary Feynman integral in the Euclidean momentum region. This widely used algorithm contains an iterated step, consisting of an appropriate decomposition of the domain of integration and the deformation of the resulting pieces. This procedure leads to a disentanglement of the overlapping singularities of the integral. By giving a counter-example we exhibit the problem, that this iterative step of the algorithm does not terminate for every possible case. We solve this problem by presenting an appropriate extension of the algorithm, which is guaranteed to terminate. This is achieved by mapping the iterative
Perturbative Methods in Path Integration
Johnson-Freyd, Theodore Paul
This dissertation addresses a number of related questions concerning perturbative "path" integrals. Perturbative methods are one of the few successful ways physicists have worked with (or even defined) these infinite-dimensional integrals, and it is important as mathematicians to check that they are correct. Chapter 0 provides a detailed introduction. We take a classical approach to path integrals in Chapter 1. Following standard arguments, we posit a Feynman-diagrammatic description of the asymptotics of the time-evolution operator for the quantum mechanics of a charged particle moving nonrelativistically through a curved manifold under the influence of an external electromagnetic field. We check that our sum of Feynman diagrams has all desired properties: it is coordinate-independent and well-defined without ultraviolet divergences, it satisfies the correct composition law, and it satisfies Schrodinger's equation thought of as a boundary-value problem in PDE. Path integrals in quantum mechanics and elsewhere in quantum field theory are almost always of the shape ∫ f es for some functions f (the "observable") and s (the "action"). In Chapter 2 we step back to analyze integrals of this type more generally. Integration by parts provides algebraic relations between the values of ∫ (-) es for different inputs, which can be packaged into a Batalin--Vilkovisky-type chain complex. Using some simple homological perturbation theory, we study the version of this complex that arises when f and s are taken to be polynomial functions, and power series are banished. We find that in such cases, the entire scheme-theoretic critical locus (complex points included) of s plays an important role, and that one can uniformly (but noncanonically) integrate out in a purely algebraic way the contributions to the integral from all "higher modes," reducing ∫ f es to an integral over the critical locus. This may help explain the presence of analytic continuation in questions like the
Separations and safeguards model integration.
Energy Technology Data Exchange (ETDEWEB)
Cipiti, Benjamin B.; Zinaman, Owen
2010-09-01
Research and development of advanced reprocessing plant designs can greatly benefit from the development of a reprocessing plant model capable of transient solvent extraction chemistry. This type of model can be used to optimize the operations of a plant as well as the designs for safeguards, security, and safety. Previous work has integrated a transient solvent extraction simulation module, based on the Solvent Extraction Process Having Interaction Solutes (SEPHIS) code developed at Oak Ridge National Laboratory, with the Separations and Safeguards Performance Model (SSPM) developed at Sandia National Laboratory, as a first step toward creating a more versatile design and evaluation tool. The goal of this work was to strengthen the integration by linking more variables between the two codes. The results from this integrated model show expected operational performance through plant transients. Additionally, ORIGEN source term files were integrated into the SSPM to provide concentrations, radioactivity, neutron emission rate, and thermal power data for various spent fuels. This data was used to generate measurement blocks that can determine the radioactivity, neutron emission rate, or thermal power of any stream or vessel in the plant model. This work examined how the code could be expanded to integrate other separation steps and benchmark the results to other data. Recommendations for future work will be presented.
Integrating risks at contaminated sites
Energy Technology Data Exchange (ETDEWEB)
MacDonell, M.; Habegger, L.; Nieves, L.; Schreiber, Z.; Travis, C.
2000-02-17
The U.S. Department of Energy (DOE) is responsible for a number of large sites across the country that were radioactively and chemically contaminated by past nuclear research, development, and production activities. Multiple risk assessments are being conducted for these sites to evaluate current conditions and determine what measures are needed to protect human health and the environment from today through the long term. Integrating the risks associated with multiple contaminants in different environmental media across extensive areas, over time periods that extend beyond 1,000 years, and for a number of different impact categories--from human health and ecological to social and economic--represents a considerable challenge. A central element of these integrated analyses is the ability to reflect key interrelationships among environmental resources and human communities that may be adversely affected by the actions or inactions being considered for a given site. Complicating the already difficult task of integrating many kinds of risk is the importance of reflecting the diverse values and preferences brought to bear by the multiple parties interested in the risk analysis process and outcome. An initial conceptual framework has been developed to provide an organized structure to this risk integration, with the aim of supporting effective environmental management decisions. This paper highlights key issues associated with comprehensive risk integration and offers suggestions developed from preliminary work at a complex DOE site.
Integral Politics: A Swiss Perspective
Directory of Open Access Journals (Sweden)
Elke Fein
2010-03-01
Full Text Available This article tells the story of the Swiss NGO “Integrale Politik (ip” founded by about 20 people in November 2007 with the aim of becoming a regular political party at a later stage (www.integrale-politik.ch. We wish to make ip’s concepts and approaches known to a wider public. Inspired by integral thinkers such as Jean Gebser and Ken Wilber, ip develops its own ideas and interpretations of integral in view of the concrete challenges of Swiss and European politics. Integral political culture is understood, for example, as including practices addressing all senses, turning political commitment into an experience of meaningful activity and an expression of joy, ease and celebrating life. One of the most important challenges currently faced by the group is to perpetuate and further develop this working culture as the organization grows. Its success in doing this seems to be one of the main reasons for ip’s attractiveness to the Swiss cultural creative sector in general and the growing integrally-minded community in particular to whom it gives an increasingly visible face and a clear-cut voice. At the same time, the Swiss political system offers particularly favourable preconditions and thus, a fruitful ground for new political ideas and experiments such as this integral political one.
Integral Politics: A Swiss Perspective
Directory of Open Access Journals (Sweden)
Elke Fein
2010-03-01
Full Text Available This article tells the story of the Swiss NGO “Integrale Politik (ip” founded by about 20 people in November 2007 with the aim of becoming a regular political party at a later stage (www.integrale-politik.ch. We wish to make ip’s concepts and approaches known to a wider public. Inspired by integral thinkers such as Jean Gebser and Ken Wilber, ip develops its own ideas and interpretations of integral in view of the concrete challenges of Swiss and European politics.Integral political culture is understood, for example, as including practices addressing all senses, turning political commitment into an experience of meaningful activity and an expression of joy, ease and celebrating life. One of the most important challenges currently faced by the group is to perpetuate and further develop this working culture as the organization grows. Its success in doing this seems to be one of the main reasons for ip’s attractiveness to the Swiss cultural creative sector in general and the growing integrally-minded community in particular to whom it gives an increasingly visible face and a clear-cut voice. At the same time, the Swiss political system offers particularly favourable preconditions and thus, a fruitful ground for new political ideas and experiments such as this integral political one.
NASA Integrated Space Communications Network
Tai, Wallace; Wright, Nate; Prior, Mike; Bhasin, Kul
2012-01-01
The NASA Integrated Network for Space Communications and Navigation (SCaN) has been in the definition phase since 2010. It is intended to integrate NASA s three existing network elements, i.e., the Space Network, Near Earth Network, and Deep Space Network, into a single network. In addition to the technical merits, the primary purpose of the Integrated Network is to achieve a level of operating cost efficiency significantly higher than it is today. Salient features of the Integrated Network include (a) a central system element that performs service management functions and user mission interfaces for service requests; (b) a set of common service execution equipment deployed at the all stations that provides return, forward, and radiometric data processing and delivery capabilities; (c) the network monitor and control operations for the entire integrated network are conducted remotely and centrally at a prime-shift site and rotating among three sites globally (a follow-the-sun approach); (d) the common network monitor and control software deployed at all three network elements that supports the follow-the-sun operations.
MHD Integrated Topping Cycle Project
Energy Technology Data Exchange (ETDEWEB)
1992-03-01
The Magnetohydrodynamics (MHD) Integrated Topping Cycle (ITC) Project represents the culmination of the proof-of-concept (POC) development stage in the US Department of Energy (DOE) program to advance MHD technology to early commercial development stage utility power applications. The project is a joint effort, combining the skills of three topping cycle component developers: TRW, Avco/TDS, and Westinghouse. TRW, the prime contractor and system integrator, is responsible for the 50 thermal megawatt (50 MW{sub t}) slagging coal combustion subsystem. Avco/TDS is responsible for the MHD channel subsystem (nozzle, channel, diffuser, and power conditioning circuits), and Westinghouse is responsible for the current consolidation subsystem. The ITC Project will advance the state-of-the-art in MHD power systems with the design, construction, and integrated testing of 50 MW{sub t} power train components which are prototypical of the equipment that will be used in an early commercial scale MHD utility retrofit. Long duration testing of the integrated power train at the Component Development and Integration Facility (CDIF) in Butte, Montana will be performed, so that by the early 1990's, an engineering data base on the reliability, availability, maintainability and performance of the system will be available to allow scaleup of the prototypical designs to the next development level. This Sixteenth Quarterly Technical Progress Report covers the period May 1, 1991 to July 31, 1991.
75 FR 13147 - Integrity Life Insurance Company, et al.;
2010-03-18
... COMMISSION Integrity Life Insurance Company, et al.; Notice of Application March 10, 2010. AGENCY: Securities...: Integrity Life Insurance Company (``Integrity''), Separate Account I of Integrity Life Insurance Company (``Integrity Separate Account I''), Separate Account II of Integrity Life Insurance Company...
Integrated Ultrasonic-Photonic Devices
DEFF Research Database (Denmark)
Barretto, Elaine Cristina Saraiva
This thesis deals with the modeling, design, fabrication and characterization of integrated ultrasonic-photonic devices, with particular focus on the use of standard semiconductor materials such as GaAs and silicon. The devices are based on the use of guided acoustic waves to modulate the light...... systems, all in search for paths to improve acousto-optic interaction. Some of the solutions proposed lead to enhancements of up to two orders of magnitude in the eciency of the device. The main aspects related to the design of the devices are discussed, including single-mode guidance, optical coupling......, integration and cost. The design proves to be robust towards fabrication and design tolerances. Several uses for this device are proposed, opening up a whole new group of applications for this class of integrated ultrasonic-photonic devices....
Integrated Optics Theory and Technology
Hunsperger, Robert G
2009-01-01
Integrated Optics: Theory and Technology explains the subject of optoelectronic devices and their use in integrated optics and fiber optic systems. The text emphasizes the physics of how devices work and how they can be used in various applications. Mathematical derivations and the development of design equations are provided where necessary to explain phenomena and engineering principles, but a strong effort has been made to avoid obscuring important concepts with mathematical details. Illustrations and references from technical journals have been used to demonstrate the relevance of the theory to currently important topics in industry. This sixth edition of Integrated Optics: Theory and Technology includes updates and revisions in all chapters, as well as a completely new chapter on nanophotonics. Problems are included at the end of each chapter to develop students' knowledge. Scientists, engineers, students and engineering managers can utilize this book to obtain an overall view of the theory and the most ...
Integrating Product and Technology Development
DEFF Research Database (Denmark)
Meijer, Ellen Brilhuis; Pigosso, Daniela Cristina Antelmi; McAloone, Tim C.
2016-01-01
Although dual innovation projects, defined in this article as the concurrent development of products and technologies, often occur in industry, these are only scarcely supported methodologically. Limited research has been done about dual innovation projects and their inherent challenges (e.......g. managing dependencies) and opportunities (e.g. streamlining development). This paper presents five existing reference models for technology development (TD), which were identified via a systematic literature review, where their possible integration with product development (PD) reference models...... was investigated. Based on the specific characteristics desired for dual innovation projects, such as integrated product development and coverage of multiple development stages, a set of selection criteria was employed to select suitable PD and TD reference models. The integration and adaptation of the selected...
Delay locked loop integrated circuit.
Energy Technology Data Exchange (ETDEWEB)
Brocato, Robert Wesley
2007-10-01
This report gives a description of the development of a Delay Locked Loop (DLL) integrated circuit (IC). The DLL was developed and tested as a stand-alone IC test chip to be integrated into a larger application specific integrated circuit (ASIC), the Quadrature Digital Waveform Synthesizer (QDWS). The purpose of the DLL is to provide a digitally programmable delay to enable synchronization between an internal system clock and external peripherals with unknown clock skew. The DLL was designed and fabricated in the IBM 8RF process, a 0.13 {micro}m CMOS process. It was designed to operate with a 300MHz clock and has been tested up to 500MHz.
EPRI fuel cladding integrity program
Energy Technology Data Exchange (ETDEWEB)
Yang, R. [Electric Power Research Institute, Palo Alto, CA (United States)
1997-01-01
The objectives of the EPRI fuel program is to supplement the fuel vendor research to assure that utility economic and operational interests are met. To accomplish such objectives, EPRI has conducted research and development efforts to (1) reduce fuel failure rates and mitigate the impact of fuel failures on plant operation, (2) provide technology to extend burnup and reduce fuel cycle cost. The scope of R&D includes fuel and cladding. In this paper, only R&D related to cladding integrity will be covered. Specific areas aimed at improving fuel cladding integrity include: (1) Fuel Reliability Data Base; (2) Operational Guidance for Defective Fuel; (3) Impact of Water Chemistry on Cladding Integrity; (4) Cladding Corrosion Data and Model; (5) Cladding Mechanical Properties; and (6) Transient Fuel Cladding Response.
Integrated Building Management System (IBMS)
Energy Technology Data Exchange (ETDEWEB)
Anita Lewis
2012-07-01
This project provides a combination of software and services that more easily and cost-effectively help to achieve optimized building performance and energy efficiency. Featuring an open-platform, cloud- hosted application suite and an intuitive user experience, this solution simplifies a traditionally very complex process by collecting data from disparate building systems and creating a single, integrated view of building and system performance. The Fault Detection and Diagnostics algorithms developed within the IBMS have been designed and tested as an integrated component of the control algorithms running the equipment being monitored. The algorithms identify the normal control behaviors of the equipment without interfering with the equipment control sequences. The algorithms also work without interfering with any cooperative control sequences operating between different pieces of equipment or building systems. In this manner the FDD algorithms create an integrated building management system.
Theoretical information reuse and integration
Rubin, Stuart
2016-01-01
Information Reuse and Integration addresses the efficient extension and creation of knowledge through the exploitation of Kolmogorov complexity in the extraction and application of domain symmetry. Knowledge, which seems to be novel, can more often than not be recast as the image of a sequence of transformations, which yield symmetric knowledge. When the size of those transformations and/or the length of that sequence of transforms exceeds the size of the image, then that image is said to be novel or random. It may also be that the new knowledge is random in that no such sequence of transforms, which produces it exists, or is at least known. The nine chapters comprising this volume incorporate symmetry, reuse, and integration as overt operational procedures or as operations built into the formal representations of data and operators employed. Either way, the aforementioned theoretical underpinnings of information reuse and integration are supported.
Integrative NMR for biomolecular research.
Lee, Woonghee; Cornilescu, Gabriel; Dashti, Hesam; Eghbalnia, Hamid R; Tonelli, Marco; Westler, William M; Butcher, Samuel E; Henzler-Wildman, Katherine A; Markley, John L
2016-04-01
NMR spectroscopy is a powerful technique for determining structural and functional features of biomolecules in physiological solution as well as for observing their intermolecular interactions in real-time. However, complex steps associated with its practice have made the approach daunting for non-specialists. We introduce an NMR platform that makes biomolecular NMR spectroscopy much more accessible by integrating tools, databases, web services, and video tutorials that can be launched by simple installation of NMRFAM software packages or using a cross-platform virtual machine that can be run on any standard laptop or desktop computer. The software package can be downloaded freely from the NMRFAM software download page ( http://pine.nmrfam.wisc.edu/download_packages.html ), and detailed instructions are available from the Integrative NMR Video Tutorial page ( http://pine.nmrfam.wisc.edu/integrative.html ).
Integrated Wind Power Planning Tool
DEFF Research Database (Denmark)
Rosgaard, M. H.; Giebel, Gregor; Nielsen, T. S.
2012-01-01
statistical tools in order to assess wind power fluctuations, with focus on long term power system planning for future wind farms as well as short term forecasting for existing wind farms. Currently, wind power fluctuation models are either purely statistical or integrated with NWP models of limited...... resolution. With regard to the latter, one such simulation tool has been developed at the Wind Energy Division, Risø DTU, intended for long term power system planning. As part of the PSO project the inferior NWP model used at present will be replaced by the state-of-the-art Weather Research & Forecasting......This poster presents the current state of the public service obligation (PSO) funded project PSO 10464, with the working title "Integrated Wind Power Planning Tool". The project commenced October 1, 2011, and the goal is to integrate a numerical weather prediction (NWP) model with purely...
Singular Integrals with Bilinear Phases
Institute of Scientific and Technical Information of China (English)
Elena PRESTINI
2006-01-01
We prove the boundedness from Lp(T2) to itself, 1 ＜ p ＜∞, of highly oscillatory singular integrals Sf(x, y) presenting singularities of the kind of the double Hilbert transform on a non-rectangular domain of integration, roughly speaking, defined by |y′| ＞ | x′|, and presenting phases λ(Ax + By) with 0 ≤ A, B ≤ 1 and λ≥ 0. The norms of these oscillatory singular integrals are proved to be independent of all parameters A, B and λ involved. Our method extends to a more general family of phases. These results are relevant to problems of almost everywhere convergence of double Fourier and Walsh series.
Integrated reporting with CSR practices
DEFF Research Database (Denmark)
Lueg, Klarissa; Lueg, Rainer; Andersen, Karina;
2016-01-01
Purpose: This study aims to illustrate how standards and guidelines for corporate social responsibility (CSR) can help a company in its integrated reporting (IR). We investigate the motivations of diverse stakeholders (including shareholders) in fostering the adoption of standards and guidelines...... for CSR after IR became mandatory in Denmark. Methodology: We conduct a case study at the Danish carpet manufacturer EGE. We interpret the case from the perspective of pragmatic constructivism, which focuses on the integration of four dimensions: facts, possibilities, values, and communication. Findings......: We find that the family-owned EGE follows a strategy of “enlightened shareholder value”, in which CSR is an essential value driver. This strategy fostered IR with guidelines and standards for CSR. The CSR practices appeared to be helpful for integrating measureable plans to the strategy...
The integration of angular velocity
Boyle, Michael
2016-01-01
A common problem in physics and engineering is determination of the orientation of an object given its angular velocity. When the direction of the angular velocity changes in time, this is a nontrivial problem involving coupled differential equations. Several possible approaches are examined, along with various improvements over previous efforts. These are then evaluated numerically by comparison to a complicated but analytically known rotation that is motivated by the important astrophysical problem of precessing black-hole binaries. It is shown that a straightforward solution directly using quaternions is most efficient and accurate, and that the norm of the quaternion is irrelevant. Integration of the generator of the rotation can also be made roughly as efficient as integration of the rotation. Both methods will typically be twice as efficient naive vector- or matrix-based methods. Implementation by means of standard general-purpose numerical integrators is stable and efficient, so that such problems can ...
Integration Rules for Scattering Equations
Baadsgaard, Christian; Bourjaily, Jacob L; Damgaard, Poul H
2015-01-01
As described by Cachazo, He and Yuan, scattering amplitudes in many quantum field theories can be represented as integrals that are fully localized on solutions to the so-called scattering equations. Because the number of solutions to the scattering equations grows quite rapidly, the contour of integration involves contributions from many isolated components. In this paper, we provide a simple, combinatorial rule that immediately provides the result of integration against the scattering equation constraints for any M\\"obius-invariant integrand involving only simple poles. These rules have a simple diagrammatic interpretation that makes the evaluation of any such integrand immediate. Finally, we explain how these rules are related to the computation of amplitudes in the field theory limit of string theory.