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Sample records for quinto sinal vital

  1. A dor como quinto sinal vital: utilização da escala de avaliação por enfermeiros de um hospital geral

    Directory of Open Access Journals (Sweden)

    Fernanda Hanke Bottega

    2010-01-01

    Full Text Available Es una investigación descriptiva con el objetivo de describir las impresiones de las enfermeras sobre el uso de una escala analógica visual para evaluar el dolor en los adultos. Los datos se recolectaron a través de un cuestionario aplicado a 14 enfermeras en un hospital y se analizaron mediante análisis temático, lo que resulta en seis categorías: la evaluación del dolor y su importancia; la evaluación del dolor para la humanización de la atención; la escala de dolor de medición subjetiva; la aplicación de la escala para orientar la toma de decisiones, y el dolor como un quinto signo vital. El uso de la escala permitió que las enfermeras percibiesen el dolor como el quinto signo vital, les permitió controlar la eficacia de la atención y humanizarla. Se puede inferir que la evaluación del dolor mediante una escala facilita la toma de decisiones del enfermero mediante el fomento de cuidado atento a las necesidades del paciente.

  2. A dor como quinto sinal vital: utilização da escala de avaliação por enfermeiros de um hospital geral

    OpenAIRE

    Bottega, Fernanda Hanke; Fontana, Rosane Teresinha

    2010-01-01

    Pesquisa descritiva, que objetivou descrever as impressões dos enfermeiros sobre o uso de uma escala visual analógica de avaliação da dor em adultos. Os dados foram coletados por meio de um questionário aplicado a 14 enfermeiros de um hospital e analisados mediante análise temática, resultando em seis categorias: a avaliação da dor e sua importância; a avaliação da dor oportunizando humanização do cuidado; a escala da dor medindo subjetividade; a avaliação da dor oportunizando humanização do ...

  3. A dor como quinto sinal vital: utilização da escala de avaliação por enfermeiros de um hospital geral

    OpenAIRE

    Bottega,Fernanda Hanke; Fontana,Rosane Teresinha

    2010-01-01

    Es una investigación descriptiva con el objetivo de describir las impresiones de las enfermeras sobre el uso de una escala analógica visual para evaluar el dolor en los adultos. Los datos se recolectaron a través de un cuestionario aplicado a 14 enfermeras en un hospital y se analizaron mediante análisis temático, lo que resulta en seis categorías: la evaluación del dolor y su importancia; la evaluación del dolor para la humanización de la atención; la escala de dolor de medición subjetiva; l...

  4. Sinal "S" de Golden

    Directory of Open Access Journals (Sweden)

    Miguel Ricardo

    2017-06-01

    Full Text Available O sinal de S Golden pode ser visto não só na radiografia do torax mas também na tomografia computorizada (TC. 1 O sinal também pode chamar-se de Sinal de S Golden Invertido porque lembra a forma de um “S” invertido.2,3 A pequena cisura, que delimita estas alterações, apresenta-se com a forma de “S” invertido, de concavidade inferior periférica, correspondente ao colapso pulmonar, e convexidade central, correspondente à massa hilar, o que pode ser apreciado na radiografia postero-anterior na TC do tórax. O lobo superior direito é o local onde mais frequentemente se desenvolvem neoplasias pulmonares, pelo que a presença do sinal “S” Golden deve levantar a suspeita de neoplasia primária.

  5. El dolor, quinto signo vital

    OpenAIRE

    Universidad del Rosario, Programa de Divulgación Científica

    2006-01-01

    Las heridas producidas por trauma a causa del proyectil de un arma de fuego en los enfrentamientos bélicos que se ven a diario en la prensa, las lesiones por elementos contundentes en riñas, las amputaciones derivadas de las lesiones de guerra y el dolor del alma de aquellas personas que pierden a sus seres queridos, son algunos de los focos de dolor a los que se enfrentan cientos de colombianos. El sufrimiento por dolor es un problema de salud pública. En los Estados Unidos más de 300 mi...

  6. The experimental study of sinal wall thickening on CT

    International Nuclear Information System (INIS)

    Kase, Yasuhiro; Iinuma, Tositaka; Oyama, Kazuyuki.

    1988-01-01

    In our previous report, we investigated several factors which cause apparent thickening of the walls of maxillary sinus. We confirmed, however, that the major factor for the sinal wall thickening is the artifact of CT. In present study, we report the results obtained by phantom models of isolated maxillary bone and egg shell. As the substance corresponding to the soft tissue density, solutions of CaCl 2 in various concentrations were used. In the maxillary bone studies, the thickness of the anterior sinus wall by CT was larger than the actual value even though only the air was contained. When solutions of CaCl 2 were contained and in touch with the anterior wall, the thickness by CT was larger than that of containing air. In the egg shell studies, the increase in thickness by CT correlated to the increase in percentage of solutions. The above results indicate that the apparent increased thickness of the sinal walls by CT is largely the artifact by CT and is dependent upon the soft tissue density or CT value (X-ray attenuation coefficient) of substances in touch with the sinal walls. In CT images obtained by clinical cases, the increased thickness of the sinal walls, in sinuses filled with soft tissue density, is more apparent than real. (author)

  7. Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th-Centruy Alghero, Sardinia

    Centers for Disease Control (CDC) Podcasts

    Reginald Tucker reads an abridged version of the Emerging Infectious Diseases’ historical Review, Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th -Centruy Alghero, Sardinia.

  8. As margens plácidas de O quinto dos infernos

    Directory of Open Access Journals (Sweden)

    Renato Luiz Pucci Junior

    2003-06-01

    Full Text Available The serial O Quinto dos Infernos is compared with the film Carlota Joaquina, Princesa do Brazil, in order to point out, in Linda Hutcheon' s sense, some postmodernist traces and its unaccomplished historiographic metafiction.

  9. Cyclic Vitalism

    DEFF Research Database (Denmark)

    Halse, Sven

    2014-01-01

    of taking such a unilateral view of what constituted a Vitalist concept of life. It could lead to a misunderstanding of Vitalist way of thinking, Rasch said, if the focus were only set upon the enthusiastic surplus, the worshipping of youth and health. To Vitalists, life is more than that. It is a totality...... of the era. The analyses include a further sub-categorisation to capture the different types of Life Force dealt with in the texts. By way of an introduction, Vitalism is discussed within the context of the scientific and social developments of the 19th Century....

  10. Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th-Centruy Alghero, Sardinia

    Centers for Disease Control (CDC) Podcasts

    2013-10-28

    Reginald Tucker reads an abridged version of the Emerging Infectious Diseases’ historical Review, Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th -Centruy Alghero, Sardinia.  Created: 10/28/2013 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 10/30/2013.

  11. Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th-Century Alghero, Sardinia

    OpenAIRE

    Bianucci, Raffaella; Benedictow, Ole J?rgen; Fornaciari, Gino; Giuffra, Valentina

    2013-01-01

    Plague, a zoonotic disease caused by the bacterium Yersinia pestis, has been responsible for at least 3 pandemics. During 1582?1583, a plague outbreak devastated the seaport of Alghero in Sardinia. By analyzing contemporary medical texts and local documentation, we uncovered the pivotal role played by the Protomedicus of Alghero, Quinto Tiberio Angelerio (1532?1617), in controlling the epidemic. Angelerio imposed rules and antiepidemic measures new to the 16th-century sanitary system of Sardi...

  12. Small-scale hydro-power plant in Quinto - Preliminary project; Progetto minicentrale idroelettrica, Ri Secco - Quinto. Programma piccole centrali idrauliche. Progetto di massima

    Energy Technology Data Exchange (ETDEWEB)

    Dotti, R. [Reali e Guscetti SA, Ambri (Switzerland); Rosselli, P. [Celio Engineering SA, Ambri (Switzerland)

    2009-06-15

    This report for the Swiss Federal Office of Energy (SFOE) takes a look at a project for the realisation of a small hydro-power plant on the alpine stream 'Ri Secco' in the municipality of Quinto, southern Switzerland. The Ri Secco partly flows in a steep canyon. The elevation difference of 810 or 620 m (depending on the location of the water deviation from the stream) is favorable to the installation of a small-scale high-head power plant. The report presents details on the hydrological data and the dimensioning of the installation. Several variants are considered, which also include two possible penstock diameters for each weir location. The electricity production expected is discussed, as is the economic viability of the project.

  13. Prevalencia del juanete de sastre y quinto dedo adducto varo en el baile flamenco profesional. Prevalence of tailor's bunion and fifth toe adductus varus in professional flamenco dancing.

    OpenAIRE

    Nadia Salti; Gabriel Domínguez; Pedro V. Munuera; José Manuel Castillo; Cristina Algaba

    2013-01-01

    El Juanete de Sastre es una deformidad adquirida que afecta al quinto metatarsiano y quinto dedo del pie. Se caracteriza por una prominencia lateral en la cabeza del quinto metatarsiano, con una marcada desviación medial del quinto dedo y una desviación lateral del V metatarsiano. De origen multifactorial, hablamos de una etiología micro traumática influida por posturas viciosas en dinámica, estática o sedente, por la influencia del calzado y la presencia de alteraciones biomecánicas de la ex...

  14. Quinto Tiberio Angelerio and New Measures for Controlling Plague in 16th-Century Alghero, Sardinia

    Science.gov (United States)

    Benedictow, Ole Jørgen; Fornaciari, Gino; Giuffra, Valentina

    2013-01-01

    Plague, a zoonotic disease caused by the bacterium Yersinia pestis, has been responsible for at least 3 pandemics. During 1582–1583, a plague outbreak devastated the seaport of Alghero in Sardinia. By analyzing contemporary medical texts and local documentation, we uncovered the pivotal role played by the Protomedicus of Alghero, Quinto Tiberio Angelerio (1532–1617), in controlling the epidemic. Angelerio imposed rules and antiepidemic measures new to the 16th-century sanitary system of Sardinia. Those measures undoubtedly spared the surrounding districts from the spread of the contagion. Angelerio seems to have been an extremely successful public health officer in the history of plague epidemics in Sardinia. PMID:23968598

  15. Uranium occurrence at Serra dos Quintos, Parelhas, Rio Grande do Norte, Brazil

    International Nuclear Information System (INIS)

    Favali, J.C.; Pires, A.C.R.

    1974-01-01

    The uraniferous showing of Serra dos Quintos near Parelhas, RN, was one of the first discoveries in the Serido belt and it was very interesting because of its uraninite-bearing sheared structure and polymetallic assemblage. The proposed model is the vein-type, the mineralization occurring is lens-like bodies with uranium remobilized from ancient sediments by later Precambrian faulting. The area is made up by migmatites and ectinites of the Caico Complex, Lower Precambrian and quartzites and conglomerates belonging to the Serido Complex, Upper Precambriam. Pegmatites cross-cut the units as concordant and discordant bodies. Structurally the prospect lies on the east flank of the Serra dos Quintos anticline, a north-northeasternly striking structure. The following uranium minerals are known at the locality: uranite, pitchblende (rare), kasolite, autunite and uranophane. Among the metallic minerals, magnetite, pyrite, pirrotite, chalcopyrite and galena are identified. The gangue is composed of quartz, calcite, chlorite and epidote. The drilling program has indicated a mineralized zone 400 meters long, tested to 60 bellow surface with an average of 0,2% U 3 O 8 over 0,90 m in thickness [pt

  16. Consideraciones anatómicas y funcionales en la patología del quinto radio del pie

    OpenAIRE

    Gallart Ortega, José; Lahoz Gimeno, Manuel

    2013-01-01

    OBJETIVO: Se analiza si las diferentes alteraciones morfológicas y funcionales del pie se asocian estadísticamente a las diferentes desviaciones del quinto radio en el plano transverso y/o sagital como posible causa o agravantes de ésta. A su vez se describen las diferentes patologías quirúrgicas en quinto radio del pie y se evalúa el resultado goniométrico postquirúrgico de las diferentes técnicas quirúrgicas empleadas. MATERIAL MÉTODOS: En una muestra consecutiva de 121 pies intervenidos qu...

  17. A percepção auditiva e visual das fricativas do Português Brasileiro diante da manipulação do sinal acústico

    Directory of Open Access Journals (Sweden)

    Audinéia Ferreira-Silva

    2017-06-01

    Full Text Available Neste artigo, nosso objetivo é avaliar o papel das informações auditiva e visual na percepção das fricativas do Português Brasileiro, quando apresentadas com ambiguidade/manipulação do sinal acústico.  Para tanto, montamos um corpus de palavras dissílabas, com estrutura silábica C1V1.C2V2, onde C1 é uma das fricativas, C2 é a oclusiva surda e V1 eV2 são uma das vogais/a/, /i/ ou /u/. Após a gravação do corpus, o sinal acústico das fricativas foi manipulado em termos de duração do ruído e frequência do espectro. Nossos resultados evidenciam que os índices de identificação das fricativas foram, de maneira geral, maiores quando elas apresentavam a informação audiovisual. Nossos achados atestam que, quando as fricativas têm seu sinal manipulado, em termos de duração e frequência, seu desempenho perceptual aumenta nos casos em que a informação visual é apresentada com a auditiva, ou seja, diante da manipulação do sinal, as fricativas apresentam médias de recuperação mais altas com a informação audiovisual do que com a informação, apenas, auditiva. Esses resultados corroboram os tradicionais estudos de Sumby e Pollack (1954 e McGurk e MacDonald (1976, que afirmam que, na percepção, os ouvintes integram visão e audição. Assim, e considerando os pressupostos do FLMP de Massaro (1987, nossos resultados evidenciam que, na percepção da fala, cada fonte de informação é mais influenciável, na medida em que a outra fonte é mais ambígua.

  18. Cambios cognitivos en la forma de explicar la historia en estudiantes de quinto grado

    Directory of Open Access Journals (Sweden)

    Claudia Patricia Navarro Roldán

    2016-01-01

    Full Text Available Objetivo. Identificar la manera en que los estudiantes transforman el modelo explicativo de la historia, a partir de una secuencia de aprendizaje de seis sesiones de clase, basada en la teoría de la complejidad. Método. Se seleccionaron por conveniencia 21 estudiantes de quinto grado, a quienes se les enseñaron las propiedades ontológicas emergentes que explican las relaciones multinivel de la violencia bipartidista y sus diferencias con las propiedades ontológicas directas. Se codificó la presencia o la ausencia de las propiedades ontológicas emergentes y directas en las producciones escritas de los estudiantes (n = 126, y se analizó cualitativamente la forma en la que se generaron las transformaciones en el reconocimiento y el uso de los atributos ontológicos que configuraron o no un cambio conceptual para explicar la historia. Resultados. Los estudiantes usaron y articularon piezas o atributos ontológicos de dos modelos explicativos (directo y emergente, y se identificaron tres tipos de transformación en la comprensión de la historia durante las sesiones. Conclusión. Aunque los estudiantes no lograron identificar todas las propiedades emergentes como un conjunto coherente de conocimiento, se encontró que articularon atributos directos y emergentes para explicar la historia, lo cual generó sesgos en la comprensión del fenómeno histórico.

  19. Actitud de los alumnos de quinto de medicina hacia la salud mental

    Directory of Open Access Journals (Sweden)

    Inmaculada Gilaberte

    Full Text Available Introducción. El estigma social que persiste hacia la enfermedad mental puede estar presente en los estudiantes de medicina e impactar en la forma de considerar ésta y la psiquiatría como especialidad. Objetivo. Investigar la actitud hacia la enfermedad mental y la psiquiatría en una muestra de estudiantes. Sujetos y métodos. Se realizó una encuesta estructurada, voluntaria y anónima a los 27 estudiantes de quinto curso del grado de medicina de la Universidad San Pablo-CEU de Madrid. La encuesta incluía un cuestionario sobre el nivel de familiaridad hacia la enfermedad mental, el cuestionario de actitud hacia la enfermedad mental (AMI y el cuestionario adaptado de Balon sobre la actitud hacia la psiquiatría. Resultados. Un total de 22 alumnos respondió la encuesta (72,7% mujeres. Estos alumnos presentaron una alta familiaridad con la enfermedad mental (puntuación media: 7,27; máximo: 11. El 81,8% refirieron una actitud positiva hacia la enfermedad mental (escala AMI. Las puntuaciones de la escala de Balon también mostraron un nivel alto de acuerdo en los méritos globales de la psiquiatría y en la eficacia de ésta. Tampoco las respuestas respecto al rol y función del psiquiatra y a la carrera profesional revelaron una postura negativa. No hubo relación entre la familiaridad y la actitud hacia la enfermedad mental o hacia la psiquiatría. Conclusiones. En esta muestra no se evidencia la existencia de estigma hacia la enfermedad mental o hacia la psiquiatría. Posteriores estudios en muestras más amplias y evaluaciones de la enseñanza de la psiquiatría son necesarios para profundizar en este tema.

  20. Vitality: Carnal, Seraphic Bodies

    Directory of Open Access Journals (Sweden)

    Brian Treanor

    2017-09-01

    Full Text Available This paper reflects on experiences of what i call vitality. Such experiences are neither idiosyncratic (they overlap major themes in Chinese philosophy, among other disciplines nor mere romanticism (contemporary psychology lends credence to these accounts. Moreover, while some figures in continental philosophy do address the body—as perceiving, as sexed, as political—there has been almost no attention given to the active body of vitality. Drawing from the work of Michel Serres, this paper will uncover some of the significant features of such bodily experiences.

  1. Um estudo sobre compreensões do sinal de igualdade: noção operacional e relacional de equivalência

    OpenAIRE

    Beserra, José Dilson; Santos, Marcelo Câmara

    2007-01-01

    No Brasil, o ensino de Matemática nas séries iniciais do ensino fundamental é, em geral, centrado nos números e nas operações. Comumente, o primeiro contato dos alunos com o símbolo ‘=’ acontece por meio de atividades envolvendo igualdades ‘aritméticas’, e, durante um bom tempo, as operações aritméticas são, particularmente, as situações que caracterizam sentido para o sinal de igualdade. A partir da 6ª série, com a utilização de letras nos cálculos matemáticos, é introduzido o concei...

  2. SOCIALIZACIÓN PARENTAL Y CONDUCTAS ANTISOCIALES - DELICTIVAS EN ALUMNOS DE TERCERO, CUARTO Y QUINTO GRADOS DE SECUNDARIA

    OpenAIRE

    PORTOCARRERO PARDO, YESSICA; UNIVERSIDAD NACIONAL DEL ALTIPLANO

    2014-01-01

    ResumenEl objetivo principal de esta investigación fue determinar si existe relación entre Socialización Parental y Conductas Antisociales-Delictivas; siendo la población objetivo de la institución Educativa Pública Emblemático «San Pedro» en una muestra de 159 alumnos del tercero, cuarto y quinto grados de secundaria de ambos sexos, de 13 a 18 años. Instrumentos utilizados, La Escala de Estilos de Socialización Parental enAdolescentes (ESPA29) de Musitu & García, (2001), y el Cuestionari...

  3. Manifestações culturais televisivas: o riso presente na minissérie O Quinto dos Infernos / Television cultural manifestations: The laughter present in the TV series O Quinto dos Infernos

    Directory of Open Access Journals (Sweden)

    Mônica Éboli de Nigris

    2010-11-01

    Full Text Available RESUMO: O objetivo deste artigo é fazer uma reflexão sobre o riso presente na minissérie O Quinto dos Infernos, mostrada pela Rede Globo em 2002. O programa narra as peripécias da vinda da corte portuguesa para o Brasil em 1808 e usa o humor para fazer sua investida histórica. Para o desenvolvimento da discussão, será utilizado o arcabouço teórico de M. Bakhtin que aborda, em sua obra, as manifestações culturais populares e sua influencia sobre a linguagem. ABSTRACT: The aim of this article is to reflect about the laughter present in the TV programme O quinto dos infernos shown by Globo Channel in 2002. The show tells the adventures of the Portuguesenobility that came to Brazil in 1808 and uses humour to do so. For the development of the discussion the theoretical basis of M. Bakhtin will be used. In his work, the Russian author exploits the popular

  4. Uso de las TIC en estudiantes de quinto y sexto grado de educación primaria

    Directory of Open Access Journals (Sweden)

    Marisol Villegas Pérez

    2017-03-01

    Full Text Available El propósito de este estudio es identificar la percepción de los alumnos de quinto y sexto de educación primaria, en escuelas públicas, sobre sus competencias en el uso de las tecnologías de la información y la comunicación (TIC e indagar si existen diferencias en cuanto al sexo y a tener computadora y acceso a internet en casa. La metodología fue cuantitativa no experimental transeccional y la muestra se conformó de 201 estudiantes de escuelas primarias públicas: 51.6% corresponde a alumnos de quinto y 48.4, de sexto; de estos, 52.6 eran niños y 47.4, niñas. Los instrumentos empleados fueron dos encuestas con escala tipo Likert con cinco opciones de respuesta. La primera encuesta midió el uso de las TIC en la vida diaria y la segunda, el uso de las TIC en la escuela. Los resultados muestran que los estudiantes hacen uso moderado de las TIC y no hay diferencias significativas en cuanto al sexo y a tener computadora en casa, o no, pero sí en el acceso a internet. El estudio concluye que los alumnos utilizan las TIC más para actividades de esparcimiento que para labores escolares y que sus competencias al respecto son limitadas.

  5. Secuencia didáctica: Introducción a los significados clásico y frecuencial de la probabilidad para estudiantes de grado quinto de primaria

    OpenAIRE

    Velásquez Gómez, Mónica

    2014-01-01

    En este trabajo se plantea la propuesta de una secuencia didáctica para la enseñanza de la probabilidad en el grado quinto de primaria. En el documento se incluye una revisión de los significados de la probabilidad, obstáculos en el uso de conceptos probabilísticos, coherencia y pertinencia con los lineamientos curriculares y un breve análisis de los conocimientos previos de un grupo de estudiantes del grado quinto de primaria. En el documento se describe el proceso de construcción de la ...

  6. The Vitality of Disease

    OpenAIRE

    Wahlberg, Ayo

    2017-01-01

    In recent decades, social scientists have carried out empirical studies in the laboratories, clinics and patient associations within and through which biological knowledge, biomedical practice, biosocialities and biological citizens are being co-produced. In this chapter, I sketch a novel analytics of what we might be conceptualised as the vitality of disease. Medical interventions are increasingly as much about improving (quality of) life as they are about saving and prolonging life. As a co...

  7. Planetary Vital Signs

    Science.gov (United States)

    Kennel, Charles; Briggs, Stephen; Victor, David

    2016-07-01

    The climate is beginning to behave in unusual ways. The global temperature reached unprecedented highs in 2015 and 2016, which led climatologists to predict an enormous El Nino that would cure California's record drought. It did not happen the way they expected. That tells us just how unreliable temperature has become as an indicator of important aspects of climate change. The world needs to go beyond global temperature to a set of planetary vital signs. Politicians should not over focus policy on one indicator. They need to look at the balance of evidence. A coalition of scientists and policy makers should start to develop vital signs at once, since they should be ready at the entry into force of the Paris Agreement in 2020. But vital signs are only the beginning. The world needs to learn how to use the vast knowledge we will be acquiring about climate change and its impacts. Is it not time to use all the tools at hand- observations from space and ground networks; demographic, economic and societal measures; big data statistical techniques; and numerical models-to inform politicians, managers, and the public of the evolving risks of climate change at global, regional, and local scales? Should we not think in advance of an always-on social and information network that provides decision-ready knowledge to those who hold the responsibility to act, wherever they are, at times of their choosing?

  8. Energy brands lack vitality

    International Nuclear Information System (INIS)

    Godri, S.; Wilders, E.

    2004-01-01

    The three Dutch energy companies (Nuon, Essent and Eneco Energie) have relatively little brand strength. The brands are not perceived to be sufficiently different from one another and are not valued by consumers. With liberalisation imminent, this is hardly a strong starting point. How can you win over consumers if it is not clear what is on offer? In the business market, decision-makers are better placed to distinguish between brands. However, the brands lack vitality in this sector of the market too. The only consolation is that the situation is by no means exclusive to the Netherlands [nl

  9. The Vitality of Disease

    DEFF Research Database (Denmark)

    Wahlberg, Ayo

    2017-01-01

    of what we might be conceptualised as the vitality of disease. Medical interventions are increasingly as much about improving (quality of) life as they are about saving and prolonging life. As a consequence, morbid living has come to be disciplined, for example, in patient schools aimed at teaching...... patients to learn how to live with their disease, through rating scales used to measure treatment effect on the ‘quality of life’ of patients in clinical trials and through disease-specific ‘Living with’ guides aimed at patients and carers....

  10. LAS HABILIDADES DEL PENSAMIENTO Y EL APRENDIZAJE SIGNIFICATIVO EN MATEMÁTICA, DE ESCOLARES DE QUINTO GRADO EN COSTA RICA

    Directory of Open Access Journals (Sweden)

    Natalia Araya Ramírez

    2014-01-01

    Full Text Available Este es un artículo en el cual se analizó cómo las habilidades de pensamiento de la observación, la inducción, el razonamiento hipotético-deductivo y la abstracción en la resolución de problemas, se presentan y potencian en los escolares de quinto grado, y cómo impactan en el aprendizaje al ser estimuladas durante el proceso de mediación pedagógica, en una escuela pública de la Dirección Regional de San José, circuito 02, en 2012. La metodología para recolectar la información consistió en: aplicar un pretest y un postest a 2 grupos de quinto grado (uno era el grupo control y el otro, el experimental, la muestra total fue de 60 estudiantes. Los test contaban con ejercicios para evaluar los procesos que intervienen en las habilidades del pensamiento investigadas; luego de aplicar el pretest al grupo experimental, se administró un plan institucional didáctico inteligente en matemática, con un enfoque constructivista; asimismo se sistematizaron los logros de los discentes en un diario de campo, y en una hoja de observación se anotaron los roles del educando y el docente, mientras se desarrollaba la lección. Finalmente, se entrevistó a una docente de quinto grado del grupo control, que imparte la asignatura de matemática. Los resultados obtenidos reflejaron que, si los procesos que involucran las habilidades del pensamiento son potenciados, el educando adquiere conocimientos y habilidades cada vez más complejas, que le permitan tener conciencia de cómo aprende. Se concluye que es necesario establecer en el aprendizaje de la matemática, un programa gradual para potenciar las habilidades de pensamiento por nivel escolar, respetando la madurez y el nivel cognitivo de los educandos.

  11. Vital affordances, occupying niches

    DEFF Research Database (Denmark)

    Dokumaci, Arseli

    2017-01-01

    This article proposes a new conceptual approach to disability and performance through a contribution that comes entirely from outside the disciplines; a re-theorisation of Gibson’s [1979. The Ecological Approach to Visual Perception. Hillsdale: Lawrence Erlbaum Associates] theory of affordances....... Drawing on three visual ethnographies with differently disabled individuals, and building upon my previous consideration of performance as ‘affordance creation’ in itself [Dokumaci, A. 2013. “On Falling Ill.” Performance Research 18 (4): 107–115], the article conceptualises affordances as a form of micro......-activism–one that can allow us to unpack the entanglements of disability, performance, and matter. Putting Gibson’s theory in conversation with Canguilhem’s philosophy of life, it proposes the concept ‘vital affordances’ as a new way to think through this micro-activism, and the way disabled individuals might transform...

  12. In Search of Vitality

    DEFF Research Database (Denmark)

    Jørgensen, Jens Lohfert; Ebbesen Nielsen, Louise

    2010-01-01

    This article draws attention to the paradigmatic shift in the use of the concept of ‘life’, which can be observed at the end of the nineteenth century. With Michel Foucault’s notion of bio-power as a foil, the article aims firstly to discuss how influential aesthetic, biological and political...... concepts such as vitalism (Hans Driesch) and degeneration (Max Nordau) can be conceived as different reactions to Charles Darwin’s On the Origin of the Species in the light of bio-power. Even though both Driesch and Nordau use Darwin’s theories to produce positive ideas about respectively the strong...... and healthy body and the strong and healthy society, it is important to note that they do not converge. Secondly, the article aims to discuss how a controversy between these concepts is given literary form in the Danish author Herman Bang’s novel Hopeless Generations (1880), perceived as one of the first...

  13. Vitalism, purpose and superstition.

    Science.gov (United States)

    Lindeman, Marjaana; Saher, Marieke

    2007-02-01

    Developmental studies have shown that children assign purpose to objects more liberally than adults, and that they explain biological processes in terms of vitalistic causality. This study tested the hypothesis that similar misconceptions can be found among superstitious adults. The results from 116 superstitious and 123 sceptical individuals showed that more than sceptics, superstitious individuals attributed purpose to objects, and explained biological processes in terms of organ intentionality and energy transmission. In addition, they thought of energy as a vital force, attributing life and mental properties to it. These conceptual confusions were positively associated to all types of superstitions as well as belief in alternative medicine. The results support the argument that category mistakes and ontological confusions underlie superstitious and vitalistic thinking.

  14. Ethnolinguistic Vitality and Intergroup Processes

    Science.gov (United States)

    Ehala, Martin

    2010-01-01

    The paper argues that ethnolinguistic vitality depends on four crucial social psychological factors: perceived strength differential, intergroup distance, utilitarianism and intergroup discordance. The influence of these factors on the vitality of subordinate and dominant groups is outlined. It is proposed that the vitality of both types of groups…

  15. The Rolex sign - first manifestation of Parkinson's disease: case report O sinal do Rolex - manifestação inicial da doença de Parkinson: relato de caso

    Directory of Open Access Journals (Sweden)

    HÉLIO A. G. TEIVE

    2000-09-01

    Full Text Available We describe a patient whose initial manifestation of Parkinson's disease was a malfunctioning of a self-winding wristwatch secondary to bradykinesia of his left arm. Andrade and Ferraz reported this sign in 1996, suggesting that it be called the Rolex sign.Relatamos o caso de um paciente com diagnóstico estabelecido de doença de Parkinson idiopática, cujo sinal inicial da doença foi a dificuldade de funcionamento de um relógio de pulso, da marca Rolex, em virtude da presença de bradicinesia no seu membro superior esquerdo. Esta peculiaridade semiológica já foi referida previamente por Andrade e Ferraz, em 1996, como o sinal do Rolex.

  16. When longevity meets vitality.

    Science.gov (United States)

    Westendorp, Rudi G J; Schalkwijk, Frank H

    2014-08-01

    Alarmed by the sustainability of our health and social security systems, longevity has become a great societal challenge. In line with evolutionary logic we see a continuous increase of average life expectancy and maximal lifespan. Striving for a healthy old age, however, is an infelicitous expression as for human subjects the ageing process cannot be ultimately postponed. Not disregarding the huge variation in health trajectories, in old age we will all suffer from frailty and infirmity. As yet efforts of the biomedical arena are almost exclusively focused on stalling the ageing process and preventing dysfunction. Too little effort is spend on how to inspire and coach the great majority of people who still feel relatively well notwithstanding the presence of multiple age-related disorders. There is a strong rationale to separate the quest to live in good health for longer from actively and effectively negotiating the challenge of functional decline in old age. In particular, we emphasise a focus on adjusting the environment in order to correct the gene-environment mismatch that contributes to ill health. An additional strategy is to empower people to set ambitions and to realise appropriate goals, in spite of infirmity. Striving for vitality presents a striking opportunity to achieve subjective feelings of life satisfaction when ageing.

  17. Reactor vital equipment determination techniques

    International Nuclear Information System (INIS)

    Bott, T.F.; Thomas, W.S.

    1983-01-01

    The Reactor Vital Equipment Determination Techniques program at the Los Alamos National Laboratory is discussed. The purpose of the program is to provide the Nuclear Regulatory Commission (NRC) with technical support in identifying vital areas at nuclear power plants using a fault-tree technique. A reexamination of some system modeling assumptions is being performed for the Vital Area Analysis Program. A short description of the vital area analysis and supporting research on modeling assumptions is presented. Perceptions of program modifications based on the research are outlined, and the status of high-priority research topics is discussed

  18. Methods of sperm vitality assessment.

    Science.gov (United States)

    Moskovtsev, Sergey I; Librach, Clifford L

    2013-01-01

    Sperm vitality is a reflection of the proportion of live, membrane-intact spermatozoa determined by either dye exclusion or osmoregulatory capacity under hypo-osmotic conditions. In this chapter we address the two most common methods of sperm vitality assessment: eosin-nigrosin staining and the hypo-osmotic swelling test, both utilized in clinical Andrology laboratories.

  19. Prevalencia del juanete de sastre y quinto dedo adducto varo en el baile flamenco profesional. Prevalence of tailor's bunion and fifth toe adductus varus in professional flamenco dancing.

    Directory of Open Access Journals (Sweden)

    Nadia Salti

    2013-05-01

    Full Text Available El Juanete de Sastre es una deformidad adquirida que afecta al quinto metatarsiano y quinto dedo del pie. Se caracteriza por una prominencia lateral en la cabeza del quinto metatarsiano, con una marcada desviación medial del quinto dedo y una desviación lateral del V metatarsiano. De origen multifactorial, hablamos de una etiología micro traumática influida por posturas viciosas en dinámica, estática o sedente, por la influencia del calzado y la presencia de alteraciones biomecánicas de la extremidad inferior y pies; aunque coexisten otros factores predisponentes. Mediante un estudio observacional transversal, realizado en diferentes academias de flamenco de Andalucía, el Área Clínica de Podología de la Universidad de Sevilla y centros privados de Investigación y Podología, sobre 27 participantes (40 pies de bailaoras y 14 pies de bailaores profesionales de flamenco, se determinó que existe una prevalencia del 14.8% de Juanetes de Sastre y del 35% de quintos dedos adducto varo. En ambos casos, la prevalencia es mayor entre la población femenina. Los años de actividad (años practicando baile flamenco influyen significativamente en la aparición de estas deformidades.The tailor’s bunion is an acquired deformity that concerns the fifth metatarsal and the fifth toe. It is defined by a lateral protuberance in the fifth metatarsal head with the fifth toe medial curvature and fifth metatarsal lateral curvature. Its origin can be derived from multiple factors as micro traumatic etiology influenced by repetitive positions in dynamics, static and sitting, shoewear´s influence and biomechanics alterations in the lower extremity and feet, although other influence factors are also found. By means of a cross-sectional and observational study carried out in different Andalusia flamenco dance academies, Podiatry Clinic of the University of Seville and podiatry’s private research centers, in 27 participants (40 women flamenco dancers´ feet

  20. Equipamento microprocessado para geração de sinal de correção diferencial, em tempo real, para GPS Microprocessor-based equipment for real time generation of differential GPS correction signal

    Directory of Open Access Journals (Sweden)

    Thales C. B. Lima

    2006-08-01

    Full Text Available Este trabalho apresenta o desenvolvimento de um equipamento microprocessado, de baixo custo, para geração de sinal de correção diferencial para GPS, em tempo real, e configuração e supervisão do receptor GPS base. O equipamento desenvolvido possui um microcontrolador dedicado, display alfanumérico, teclado multifunção para configuração e operação do sistema e interfaces de comunicação. O circuito eletrônico do equipamento tem a função de receber as informações do GPS base e interpretá-las, transformando-as numa sentença no protocolo RTCM SC-104. O software do microcontrolador é responsável pela conversão do sinal recebido pelo GPS base, do formato proprietário para o protocolo RTCM SC-104. A placa processadora principal possui duas interfaces seriais padrão RS-232C. Uma delas tem a função de configuração e leitura das informações geradas pelo receptor GPS base. A outra atua somente como saída, enviando o sinal de correção diferencial. O projeto do equipamento microprocessado mostrou que é possível a construção de uma estação privada para a geração do sinal de correção diferencial, de baixo custo.This work presents the development of low cost microprocessor-based equipment for generation of differential GPS correction signal, in real time, and configuration and supervision of the GPS base. The developed equipment contains a dedicated microcontroller connected to the GPS receiver, alphanumeric display and multifunction keyboard for configuration and operation of the system and communication interfaces. The electronic circuit has the function of receiving the information from GPS base; interpret them, converting the sentence in the RTCM SC-104 protocol. The microcontroller software makes the conversion of the signal received by the GPS base from the specific format to RTCM SC-104 protocol. The processing main board has two serials RS-232C standard interfaces. One of them is used for configuration and

  1. CDC Vital Signs: Legionnaires' Disease

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  2. Aging changes in vital signs

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/004019.htm Aging changes in vital signs To use the sharing ... Normal body temperature does not change much with aging. But as you get older, it becomes harder ...

  3. Vital Signs-Secondhand Smoke

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the February 2015 CDC Vital Signs report. Secondhand smoke kills more than 400 infants and 41,000 adult nonsmokers every year. Learn what can be done to prevent secondhand smoke exposure.

  4. Bruxismo na infância: um sinal de alerta para odontopediatras e pediatras Childhood bruxism: a warning sign to pediatric dentists and pediatricians

    Directory of Open Access Journals (Sweden)

    Michele Baffi Diniz

    2009-09-01

    Full Text Available OBJETIVO: Apresentar uma revisão de literatura sobre o bruxismo na infância, abordando os fatores etiológicos, as características clínicas, os sinais e sintomas, a importância do diagnóstico por parte dos pediatras e odontopediatras e o tratamento multidisciplinar desta condição parafuncional. FONTES DE DADOS: Foram selecionados os artigos mais relevantes sobre o tema publicados desde 1907 até 2007, com pesquisa realizada no Medline, na Bibliografia Brasileira de Odontologia (BBO e em livros de Odontologia. SÍNTESE DOS DADOS: O bruxismo é definido como um hábito não funcional do sistema mastigatório, caracterizado pelo ato de ranger ou apertar os dentes, podendo ocorrer durante o dia e durante o sono. A etiologia é multifatorial e a literatura sugere vários fatores associados: dentário, fisiológico, psicológico e neurológico. As forças exercidas pelo bruxismo podem provocar distúrbios em diferentes graus nos dentes e nos tecidos de suporte, na musculatura e na articulação têmporo-mandibular. O sinal mais comum é o desgaste nas faces incisais dos dentes anteriores e oclusais nos posteriores, além de mobilidade e hipersensibilidade dentárias, fratura de cúspides e restaurações e hipertonicidade dos músculos mastigatórios. CONCLUSÃO: O conhecimento dos fatores etiológicos e das características clínicas do bruxismo na infância é fundamental para que o diagnóstico seja precoce, permitindo que pediatras, odontopediatras e psicólogos possam estabelecer um tratamento multidisciplinar e favoreçam o desenvolvimento integral da criança para a promoção de saúde e bem-estar individual.OBJECTIVE: To present a review of literature on childhood bruxism, including etiological factors, clinical characteristics, signs and symptoms, the importance of the diagnosis by pediatric dentists and pediatricians and the multidisciplinary management of this parafunctional condition. DATA SOURCE: The most relevant articles

  5. Pigmentos de pinturas rupestres pré-históricas do sítio Letreiro do Quinto, Pedro II, Piauí, Brasil

    Directory of Open Access Journals (Sweden)

    Tetisuelma Leal Alves

    2011-01-01

    Full Text Available The Letreiro do Quinto rock shelter is located in the rural area of the city of Pedro II, Piauí, Brazil. The sandstone walls of the shelter are covered with prehistoric rupestrian paintings, painted in patterns of yellow and light and dark red hues. The chemical-mineralogical characterization of the prehistoric pigments was made with energy dispersive spectroscopy, scanning electron microscopy, energy dispersive X-ray fluorescence and 57Fe transmission Mössbauer spectroscopy at 110 K. Results confirm the occurrence of hematite- and goethite-rich ochres and also that the pigment layers are indeed made of a mixture of clay minerals mixed with iron oxides.

  6. Actitud de los alumnos de quinto de medicina hacia la salud mental Medicine 5th course student's attitudes towards mental health

    OpenAIRE

    Inmaculada Gilaberte; Inmaculada Failde; Alejandro Salazar; Luis Caballero

    2012-01-01

    Introducción. El estigma social que persiste hacia la enfermedad mental puede estar presente en los estudiantes de medicina e impactar en la forma de considerar ésta y la psiquiatría como especialidad. Objetivo. Investigar la actitud hacia la enfermedad mental y la psiquiatría en una muestra de estudiantes. Sujetos y métodos. Se realizó una encuesta estructurada, voluntaria y anónima a los 27 estudiantes de quinto curso del grado de medicina de la Universidad San Pablo-CEU de Madrid. La encue...

  7. Vital Signs - Child Passenger Safety

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the February 2014 CDC Vital Signs report. Over the past 10 years, more than 9,000 children 12 and under died in motor vehicle crashes, and a third who died in 2011 weren't buckled up. Buckling up is the best way to reduce injuries and save lives.

  8. Comparación de patrones de alimentación en estudiantes del primero y quinto años de la Escuela de Medicina de la Universidad de Cuenca, 2006

    OpenAIRE

    Cordero Gulá, Luis Pablo

    2007-01-01

    Fueron seleccionados aleatoriarmente el 62 por ciento de estudiantes de primero a quinto cursos de la Escuela de Medicina de la Universidad de Cuenca, 2006 (158 y 99 respectivamente; 257 en total) a ellos de les aplicó una encuesta sobre hábitos alimentarios, por recordatorio de semana anterior; y se registraron sus medidas antropométricas. El análisis estadístico de la encuesta muestra que no hay diferencias significativas entre los estudiantes de primero y quinto cursos, tampoco se encuent...

  9. Autoestima y agresividad en estudiantes de quinto grado de educación primaria de la institución educativa estatal "Pedro Adolfo Labarthe", distrito La Victoria, UGEL 03 San Miguel 2015.

    OpenAIRE

    Pariona Martínez, Magaly

    2015-01-01

    Este estudio responde al objeto determinar si existe relación significativa de la autoestima con la agresividad en estudiantes de quinto grado de educación primaria de la Institución Educativa estatal “Pedro Adolfo Labarthe”, distrito la Victoria, UGEL 03 San Miguel, 2015. El interés de la presente investigación es establecer la relación entre los factores emocionales – particularmente la autoestima- y la agresividad en estudiantes de quinto grado de educación primaria, describir cómo ha sido...

  10. Vital Signs-Secondhand Smoke

    Centers for Disease Control (CDC) Podcasts

    2015-02-03

    This podcast is based on the February 2015 CDC Vital Signs report. Secondhand smoke kills more than 400 infants and 41,000 adult nonsmokers every year. Learn what can be done to prevent secondhand smoke exposure.  Created: 2/3/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 2/3/2015.

  11. Vital Signs - Child Passenger Safety

    Centers for Disease Control (CDC) Podcasts

    2014-02-04

    This podcast is based on the February 2014 CDC Vital Signs report. Over the past 10 years, more than 9,000 children 12 and under died in motor vehicle crashes, and a third who died in 2011 weren't buckled up. Buckling up is the best way to reduce injuries and save lives.  Created: 2/4/2014 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 2/4/2014.

  12. Vital Signs-Trucker Safety

    Centers for Disease Control (CDC) Podcasts

    2015-03-03

    This podcast is based on the March 2015 CDC Vital Signs report. In 2012 in the United States, about 317,000 motor vehicle crashes involved a large truck. Twenty-six thousand truck drivers and their passengers were injured in these crashes, and about 700 died. Learn what can be done to help truck drivers stay safe.  Created: 3/3/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 3/3/2015.

  13. Vitality of optical vortices (Presentation)

    CSIR Research Space (South Africa)

    Roux, FS

    2014-02-01

    Full Text Available stream_source_info Roux3_2014.pdf.txt stream_content_type text/plain stream_size 3018 Content-Encoding UTF-8 stream_name Roux3_2014.pdf.txt Content-Type text/plain; charset=UTF-8 Title Vitality of optical vortices F Stef... Roux Presented at Complex Light and Optical Force VIII SPIE Photonics West 2014 Moscone Center, San Francisco, California USA 5 February 2014 CSIR National Laser Centre, Pretoria, South Africa – p. 1/11 Speckle Amplitude Phase – p. 2/11 Vortex...

  14. Exercise: A vitally important prescription.

    Science.gov (United States)

    Hechanova, Rachel L; Wegler, Jennifer L; Forest, Christopher P

    2017-04-01

    Sedentary lifestyles and low physical activity have led to rising health concerns and increasing mortality risks. With the growing concern of the inactivity of adult Americans, it is important that physical activity be promoted to prevent disease and reduce health risks. This article reviews the benefits of physical activity and the steps that primary care providers should take to evaluate physical activity as the fifth vital sign in every patient encounter. The 5A's (assess, advise, agree, assist, and arrange) should be applied in order to implement an exercise prescription into the practice of medicine.

  15. Vital Stats (Vital Statistics Tables and files- Births, Infant Deaths, Fetal Deaths)

    Data.gov (United States)

    U.S. Department of Health & Human Services — VitalStats: A collection of vital statistics products including tables, data files, and reports that allow users to access and examine vital statistics and...

  16. 46 CFR 169.642 - Vital systems.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Vital systems. 169.642 Section 169.642 Shipping COAST... Electrical Piping Systems § 169.642 Vital systems. For the purpose of this part, the following are considered vital systems— (a) A marine engineering system identified by the OCMI as being crucial to the survival...

  17. Reflexiones acerca de la enseñanza de la influencia de la alimentación en la evolución humana, en niños de quinto de primaria

    Directory of Open Access Journals (Sweden)

    Yudy Cecilia Rátiva Avella

    2015-12-01

    Full Text Available Teniendo en cuenta los problemas mundiales que se presentan debido a la malnutrición; la alimentación y la nutrición humana, constituyen  temáticas de vital importancia en la enseñanza que se realiza a los niños de primaria, a temprana edad se deben brindar los conocimientos necesarios para poder influir en sus comportamientos alimenticios en  la edad adulta; por lo tanto se hacen necesarios procesos de reflexión docente afín de contribuir a mejorar las prácticas pedagógicas. En este artículo se presenta una reflexión sobre la importancia de desarrollar en el aula de clase de los niños de quinto de primaria la enseñanza de la alimentación desde una perspectiva histórica y biológica teniendo en cuenta la evolución humana y  la alimentación hoy, esta surge después de un proceso de reflexión y análisis de la práctica pedagógica, efectuada al analizar las respuestas proporcionadas al cuestionario semiestructurado  Representación del Contenido (ReCo, los resultados obtenidos establecen la importancia de implementar procesos de reflexión docente que permitan implementar diferentes estrategias de enseñanza mediante las cuales se  aborde temáticas socialmente relevantes desde diferentes perspectivas. Palabras claves: Alimentación y nutrición humana; Evolución humana; Representación de Contenido (ReCo; Reflexión docente; Enseñanza.   Abstract Taking into account the global problems that arise due to malnutrition, food and human nutrition, these are topics of vital importance in what is taught to children in primary school, because  early knowledge required to influence  eating behavior in adulthood must be provided; therefore  teaching reflection  processes in order to help improve teaching practices are necessary. This article reflects on the importance of developing in the classroom of children in fifth grade teaching power from a historical and biological perspective considering human evolution and food

  18. Glossopharyngeal neuralgia with syncope as a sign of neck cancer recurrence Neuralgia glossofaríngea com síncope como um sinal de recidiva de câncer do pescoço

    Directory of Open Access Journals (Sweden)

    Reinaldo Teixeira Ribeiro

    2007-12-01

    Full Text Available Glossopharyngeal neuralgia with syncope as a sign of neck cancer is a very rare condition. A review of the literature revealed only 29 cases formerly reported. We present the first Brazilian case of such association. A 68-year-old man presented with paroxysmal excruciating pain over the right side of the neck, sometimes followed by syncope. Given the suspicion of recurrent tumor from a previously treated neck malignancy, a computed tomography scan was performed and a right parapharyngeal tumor was shown. Pain and syncope were successfully controlled with carbamazepine and the patient underwent palliative radiotherapy.Neuralgia glossofaríngea com síncope como um sinal de câncer do pescoço é uma condição muito rara. Uma revisão da literatura revelou apenas 29 casos relatados anteriormente. Apresentamos o primeiro caso brasileiro de tal associação. Um homem de 68 anos se apresentou com dores paroxísticas insuportáveis no lado direito do pescoço, algumas vezes seguidas de síncope. Dada a suspeita de recidiva tumoral derivada de uma malignidade cervical tratada previamente, realizou-se um exame de tomografia computadorizada que evidenciou um tumor parafaríngeo direito. As dores e as síncopes foram controladas satisfatoriamente com carbamazepina e o paciente foi submetido à radioterapia paliativa.

  19. Osteossíntese com parafuso intramedular nas fraturas proximais do quinto metatarsiano do atleta Intramedullary screw fixation of proximal fifth metatarsal fractures in athletes

    Directory of Open Access Journals (Sweden)

    Marta Maria Teixeira de Oliveira Massada

    2012-01-01

    Full Text Available OBJETIVO: Avaliar os resultados clínicos e radiológicos da osteossíntese com parafuso de compressão intramedular nas fraturas proximais do quinto metatarsiano no atleta. MÉTODOS: Foram incluídos no estudo 11 homens e seis mulheres com diagnóstico de fratura das zonas II e III do quinto metatarsiano. Quinze dos pacientes praticavam esporte a nível profissional ou de alto rendimento (futebol: n=11; basquetebol: n=1; atletismo: n=3 e dois praticavam atividade esportiva regular a nível recreacional. Foram submetidos a fixação cirúrgica com parafuso canulado de compressão (4.5mm de diâmetro. Todos os pacientes foram avaliados clinicamente e através da revisão do processo clínico e dos estudos imagiológicos. O tempo médio de seguimento após a cirurgia foi 54 meses (38-70. RESULTADOS: O tempo médio de consolidação (como demonstrado pelo estudo radiológico e de retorno à atividade esportiva foi 7.3 e 7.5 semanas, respectivamente. Todos os atletas retornaram aos níveis de atividade prévios. Não verificamos atrasos de consolidação, não-união ou refraturas à data do estudo. CONCLUSÃO: A osteossíntese com parafuso de compressão intramedular nas fraturas proximais do quinto metatarsiano demonstrou, nos nossos pacientes, ser um procedimento eficaz com taxas de morbilidade muito reduzidas e que permite ao atleta um retorno precoce à atividade esportiva. Nível de evidência I, Série de Casos.OBJECTIVE: The purpose of this study was to review the short- and long-term clinical and radiological results of intramedullary compression screw fixation of proximal fifth metatarsal fractures in athletes. METHODS: Eleven male and six female active patients with fifth metatarsal zone II and zone III fractures fixed with a 4.5-mm cannulated compression screw were evaluated by chart review, review of radiographs, and clinical evaluation. Fifteen of the patients were high-level athletes (soccer: n=11; basketball: n=1; track and field: n

  20. Las habilidades del pensamiento y el aprendizaje significativo en matemática de escolares de quinto grado en Costa Rica

    Directory of Open Access Journals (Sweden)

    Natalia Araya Ramírez

    2014-05-01

    Full Text Available Este es un artículo en el cual se analizó cómo las habilidades de pensamiento de la observación, la inducción, el razonamiento hipotético-deductivo y la abstracción en la resolución de problemas, se presentan y potencian en los escolares de quinto grado, y cómo impactan en el aprendizaje al ser estimuladas durante el proceso de mediación pedagógica, en una escuela pública de la Dirección Regional de San José, circuito 02, en 2012. La metodología para recolectar la información consistió en: aplicar un pretest y un postest a 2 grupos de quinto grado (uno era el grupo control y el otro, el experimental, la muestra total fue de 60 estudiantes. Los test contaban con ejercicios para evaluar los procesos que intervienen en las habilidades del pensamiento investigadas; luego de aplicar el pretest al grupo experimental, se administró un plan institucional didáctico inteligente en matemática, con un enfoque constructivista; asimismo se sistematizaron los logros de los discentes en un diario de campo, y en una hoja de observación se anotaron los roles del educando y el docente, mientras se desarrollaba la lección. Finalmente, se entrevistó a una docente de quinto grado del grupo control, que imparte la asignatura de matemática. Los resultados obtenidos reflejaron que, si los procesos que involucran las habilidades del pensamiento son potenciados, el educando adquiere conocimientos y habilidades cada vez más complejas, que le permitan tener conciencia de cómo aprende. Se concluye que es necesario establecer en el aprendizaje de la matemática, un programa gradual para potenciar las habilidades de pensamiento por nivel escolar, respetando la madurez y el nivel cognitivo de los educandos. This article discusses how thinking skills of observation, induction, hypothetical-deductive reasoning and abstraction in solving problems arise and strengthened in fifth grade students and how the learning process is impacted when they are

  1. Influencia de las inteligencias múltiples en la elección de carreras profesionales en estudiantes de cuarto y quinto de secundaria

    Directory of Open Access Journals (Sweden)

    Victor Ríos Cubas

    2012-12-01

    Full Text Available Objetivos: Determinar la influencia de las inteligencias múltiples en la elección de carreras profesionales en estudiantes del cuarto y quinto de secundaria del sistema educativo peruano. Métodos: La investigación es de alcance descriptivo correlacional con diseño transversal. En la recolección de datos se utilizaron los instrumentos, test de inteligencias múltiples e inventario de intereses profesionales de Angellini. La población investigada estuvo conformada por 13 459 alumnos con un nivel de confianza del 99% y 1,5% de error para cuarto grado y 1% de error para el quinto. Resultados: Se encontró que los estudiantes tienen mayor puntuación en las inteligencias intrapersonal (15,8%, lógico-matemática (14,1%, naturalista o ecológica (13,7% y musical o rítmica (12, 9% haciendo un total del 56,5%, y menor puntuación en las demás inteligencias como: verbal-lingüística, visual-espacial, kinestésica, interpersonal, humanista, religiosa-espiritual y sexual, las cuales representan un total de 43,5%. Por otro lado en relación a las áreas vocacionales se destacan las de ciencias físicas (34,6% y de ciencias biológicas (16,8% haciendo un total de 51,4%, mientras que el 48,6% se encuentra distribuido en las otras áreas. En la población de mujeres se destacaron las Inteligencias intrapersonal (18,9%, naturalista o ecológica (14,2% y musical o rítmica (13,8% con un total de 46,9% y el 53,1% están distribuidos en otras inteligencias. En el caso de varones se destacaron las inteligencias lógico-matemática (21,3%, naturalista o ecológica (13,2% e intrapersonal (12,2% con un total de 46,7%, y el 53,3% están distribuidas en otras inteligencias. Conclusiones: Existe relación entre las inteligencias múltiples y la elección del área de las carreras vocacionales, lo cual es importante para el desarrollo profesional.

  2. Relação entre estilos de aprendizagem e rendimento acadêmico dos estudantes do quinto ano de medicina

    Directory of Open Access Journals (Sweden)

    Mario Pellón

    2013-06-01

    Full Text Available OBJETIVO: O objetivo deste estudo foi determinar o(s estilo(s de aprendizagem dos estudantes do quinto ano do curso de medicina que frequentaram a disciplina de Oftalmologia e o nível de relação com o seu rendimento acadêmico. MÉTODOS: Foram aplicados questionários de estilos de aprendizagem de Kolb e Programação Neurolinguística (PNL para determinar o estilo de aprendizagem dos estudantes e estes foram relacionados com as avaliações finais obtidas. As variáveis foram analisadas através do teste r de Pearson. RESULTADOS: Foi observado que existe relação entre as variáveis estilos de aprendizagem e rendimento acadêmico (p < 0,05. Segundo o modelo de Kolb os estudantes com estilo reflexivo obtiveram melhor rendimento e de acordo com o modelo PNL, foram os estudantes com estilo visual. CONCLUSÃO: As variáveis estilos de aprendizagem a partir dos modelos de PNL e Kolb atuam independentemente do rendimento acadêmico dos estudantes do curso de medicina, indicando predomínio dos estilos visual e reflexivo.

  3. Prospective validation of immunological infiltrate for prediction of response to neoadjuvant chemotherapy in HER2-negative breast cancer--a substudy of the neoadjuvant GeparQuinto trial.

    Science.gov (United States)

    Issa-Nummer, Yasmin; Darb-Esfahani, Silvia; Loibl, Sibylle; Kunz, Georg; Nekljudova, Valentina; Schrader, Iris; Sinn, Bruno Valentin; Ulmer, Hans-Ullrich; Kronenwett, Ralf; Just, Marianne; Kühn, Thorsten; Diebold, Kurt; Untch, Michael; Holms, Frank; Blohmer, Jens-Uwe; Habeck, Jörg-Olaf; Dietel, Manfred; Overkamp, Friedrich; Krabisch, Petra; von Minckwitz, Gunter; Denkert, Carsten

    2013-01-01

    We have recently described an increased lymphocytic infiltration rate in breast carcinoma tissue is a significant response predictor for anthracycline/taxane-based neoadjuvant chemotherapy (NACT). The aim of this study was to prospectively validate the tumor-associated lymphocyte infiltrate as predictive marker for response to anthracycline/taxane-based NACT. The immunological infiltrate was prospectively evaluated in a total of 313 core biopsies from HER2 negative patients of the multicenter PREDICT study, a substudy of the neoadjuvant GeparQuinto study. Intratumoral lymphocytes (iTuLy), stromal lymphocytes (strLy) as well as lymphocyte-predominant breast cancer (LPBC) were evaluated by histopathological assessment. Pathological complete response (pCR) rates were analyzed and compared between the defined subgroups using the exact test of Fisher. Patients with lymphocyte-predominant breast cancer (LPBC) had a significantly increased pCR rate of 36.6%, compared to non-LPBC patients (14.3%, pimmunological infiltrate in breast tumor tissue is predictive for response to anthracycline/taxane-based NACT. Patients with LPBC and increased stromal lymphocyte infiltration have significantly increased pCR rates. The lymphocytic infiltrate is a promising additional parameter for histopathological evaluation of breast cancer core biopsies.

  4. Vital exhaustion and risk for cancer

    DEFF Research Database (Denmark)

    Bergelt, Corinna; Christensen, Jane Hvarregaard; Prescott, Eva

    2005-01-01

    Vital exhaustion, defined as feelings of depression and fatigue, has previously been investigated mainly as a risk factor for cardiovascular disease. The authors investigated the association between depressive feelings and fatigue as covered by the concept of vital exhaustion and the risk...... for cancer....

  5. Vital exhaustion and risk for cancer

    DEFF Research Database (Denmark)

    Bergelt, Corinna; Christensen, Jane Hvarregaard; Prescott, Eva

    2005-01-01

    Vital exhaustion, defined as feelings of depression and fatigue, has previously been investigated mainly as a risk factor for cardiovascular disease. The authors investigated the association between depressive feelings and fatigue as covered by the concept of vital exhaustion and the risk...

  6. CDC Vital Signs: Progress on Childhood Obesity

    Science.gov (United States)

    ... VitalSigns – Childhood Obesity [PSA – 0:60 seconds] VitalSigns – Obesidad en niños: [PODCAST – 1:15 minutes] Childhood Overweight ... Prevention and Control MedlinePlus – Obesity in Children MedlinePlus – Obesidad en niños Top of Page Get Email Updates ...

  7. Vital soil; function, value and properties

    NARCIS (Netherlands)

    Doelman, P.; Eijsackers, H.J.P.

    2004-01-01

    Healthy soil, with active soil life, deters long-term soil degradation and ensures that geo-physical processes are undisturbed. Is the vitality of soil under threat due to human civilization? Or is it due to contamination, intensification, and deforestation? Vital Soil aims to look at the effects

  8. Sharing Vital Signs between mobile phone applications.

    Science.gov (United States)

    Karlen, Walter; Dumont, Guy A; Scheffer, Cornie

    2014-01-01

    We propose a communication library, ShareVitalSigns, for the standardized exchange of vital sign information between health applications running on mobile platforms. The library allows an application to request one or multiple vital signs from independent measurement applications on the Android OS. Compatible measurement applications are automatically detected and can be launched from within the requesting application, simplifying the work flow for the user and reducing typing errors. Data is shared between applications using intents, a passive data structure available on Android OS. The library is accompanied by a test application which serves as a demonstrator. The secure exchange of vital sign information using a standardized library like ShareVitalSigns will facilitate the integration of measurement applications into diagnostic and other high level health monitoring applications and reduce errors due to manual entry of information.

  9. Bone vitality in the cat's irradiated jaw

    International Nuclear Information System (INIS)

    Dambrain, R.; Dhem, A.; Gueulette, J.; Wambersie, A.

    1988-01-01

    The vitality of the mandible in cats was studied from two to 15 months after irradiation. Dose of 80 Gy in three days was delivered using three hairpin shape iridium-192 wires surrounding the mandibula. The osseous vitality was assessed from the percentages of lacunae inhabited by osteocytes (IL). The results are compared with those obtained by microradiography. At two months, a small reduction of vitality is already observed, it becomes progressively more important. At one year, vitality is recovered nearly fully in the ventral part of the mandibula, mainly at the level of the alveolar crest. Vitality remains reduced in the dorsal part. Microradiographic lesions appear more slowly; they are apparent at six months. (orig.) [de

  10. Mão instável atáxica de Alajouanine-Akerman: resgate de um sinal semiológico Ataxic unstable hand of Alajouanine-Akerman: recovery of a semiologic sign

    Directory of Open Access Journals (Sweden)

    GILBERTO LEVY

    1999-06-01

    Full Text Available Objetiva-se resgatar, considerando o seu valor histórico, um sinal semiológico descrito em 1931 por eminente neurologista do Rio de Janeiro, em parceria com um mestre da neurologia francesa. No artigo de Alajouanine e Akerman, intitulado "Atitude da mão em um surto monobraquial astereognósico da esclerose em placas", foi descrita uma alteração semiológica caracterizada por "uma instabilidade na atitude dos dedos, que se observa sobretudo com a mão estendida na atitude de juramento". Essa atitude da mão se exagerava muito com os olhos fechados e estava acompanhada por ataxia sensitiva, astereognosia e comprometimento da sensibilidade profunda no membro acometido. A partir do artigo original, é possível atualmente considerar-se a alteração semiológica descrita como uma forma de pseudoatetose localizada na mão.It is aimed to recover, considering its historical value, a semiological sign described in 1931 by an eminent neurologist of Rio de Janeiro, together with a master of the French neurology. In the article by Alajouanine and Akerman, named "Attitude of the hand in an astereognostic monobrachial crisis of multiple esclerosis", a semiologic alteration was described which was characterized by "an instability in the attitude of the fingers, which is observed mainly with the hand extended in the attitude of swearing". This attitude of the hand worsened a lot with the eyes closed and was accompanied by sensory ataxia, astereognosis, and impaired deep sensation in the affected member. From the original article, it is possible to consider at the present time the described semiologic alteration as a form of pseudoathetosis localized in the hand.

  11. CDC Vital Signs: Preventing Repeat Teen Births

    Science.gov (United States)

    ... control after they have given birth. Although teen birth rates have been falling for the last two decades, ... effective forms of birth control. SOURCE: National Vital Statistics System, teens, ages 15–19, 2010 Larger image ...

  12. CDC Vital Signs: Asthma in the US

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  13. CDC Vital Signs: HIV Care Saves Lives

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  14. Vital Signs-Preventing Norovirus Outbreaks

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the June 2014 CDC Vital Signs report. Norovirus infects about 20 million Americans each year. Learn how to protect yourself and your family from this very contagious, potentially serious illness.

  15. Vital directions for mathematics education research

    CERN Document Server

    Leatham, Keith R

    2013-01-01

    In this book, experts discuss vital issues in mathematics education and what they see as viable directions for research in mathematics education to address them. Their recommendations take the form of overarching principles and ideas that cut across the field.

  16. Vital Signs-Alcohol Poisoning Deaths

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the January 2015 CDC Vital Signs report. In the United States, an average of six people die every day from alcohol poisoning. Learn what you can do to prevent binge drinking and alcohol poisoning.

  17. Uso de alcohol en los estudiantes de tercero a quinto semestre del programa de psicología de una universidad privada de la ciudad de Barranquilla

    Directory of Open Access Journals (Sweden)

    Martha Cervantes Henriquez

    2014-07-01

    Full Text Available El presente artículo da a conocer los resultados de una investigación que tuvo como objetivo describir la presencia del uso de alcohol en estudiantes de tercero a quinto semestre del programa de Psicología de una universidad privada en la ciudad de Barranquilla. La muestra estuvo conformada por 147 estudiantes de III, IV y V semestres y el instrumento utilizado fue la escala AUDIT, para identificar aquellos sujetos que tenían consumos nocivos de alcohol en un estado inicial. Se identificó la presencia de hábitos de consumo de alcohol en los estudiantes. Igualmente se identificaron individuos en los 10 reactivos de la escala. Se hallaron diferencias clínica y estadísticamente significativas en las puntuaciones del AUDIT, también se mostraron tamaños del efecto de grandes a enormes. Abstract This article reveals the results of an investigation that aimed to describe the presence of alcohol use among students in third to fifth semester of Psychology program at a private university in the city of Barranquilla. The sample was comprised of 147 students of III, IV and V semesters and the instrument used was the scale AUDIT, to identify those subjects which had harmful consumption alcohol at an early stage. We identified the presence of student alcohol consumption habits. Also individuals were identified in the reactive 10 scale. Clinically and statistically significant differences AUDIT scores were found, large effect sizes were also huge.

  18. Femoral head vitality after intracapsular hip fracture

    International Nuclear Information System (INIS)

    Stroemqvist, B.

    1983-01-01

    Femoral head vitality before, during and at various intervals from the operation was determined by tetracycline labeling and/or 99 sp (m)Tc-MDP scintimetry. In a three-year follow-up, healing prognosis could be determined by scintimetry 3 weeks from operation; deficient femoral head vitality predicting healing complications and retained vitality predicting uncomplicated healing. A comparison between pre- and postoperative scintimetry indicated that further impairment of the femoral head vitality could be caused by the operative procedure, and as tetracycline labeling prior to and after fracture reduction in 370 fractures proved equivalent, it was concluded that the procedure of osteosynthesis probably was responsible for capsular vessel injury, using a four-flanged nail. The four-flanged nail was compared with a low-traumatic method of osteosynthesis, two hook-pins, in a prospective randomized 14 month study, and the postoperative femoral head vitality was significantly better in the hook-pin group. This was also clearly demonstrated in a one-year follow-up for the fractures included in the study. Parallel to these investigations, the reliability of the methods of vitality determination was found satisfactory in methodologic studies. For clinical purpose, primary atraumatic osteosynthesis, postoperative prognostic scintimetry and early secondary arthroplasty when indicated, was concluded to be the appropriate approach to femoral neck fracture treatment. (Author)

  19. Health, vital goals, and central human capabilities.

    Science.gov (United States)

    Venkatapuram, Sridhar

    2013-06-01

    I argue for a conception of health as a person's ability to achieve or exercise a cluster of basic human activities. These basic activities are in turn specified through free-standing ethical reasoning about what constitutes a minimal conception of a human life with equal human dignity in the modern world. I arrive at this conception of health by closely following and modifying Lennart Nordenfelt's theory of health which presents health as the ability to achieve vital goals. Despite its strengths I transform Nordenfelt's argument in order to overcome three significant drawbacks. Nordenfelt makes vital goals relative to each community or context and significantly reflective of personal preferences. By doing so, Nordenfelt's conception of health faces problems with both socially relative concepts of health and subjectively defined wellbeing. Moreover, Nordenfelt does not ever explicitly specify a set of vital goals. The theory of health advanced here replaces Nordenfelt's (seemingly) empty set of preferences and society-relative vital goals with a human species-wide conception of basic vital goals, or 'central human capabilities and functionings'. These central human capabilities come out of the capabilities approach (CA) now familiar in political philosophy and economics, and particularly reflect the work of Martha Nussbaum. As a result, the health of an individual should be understood as the ability to achieve a basic cluster of beings and doings-or having the overarching capability, a meta-capability, to achieve a set of central or vital inter-related capabilities and functionings. © 2012 John Wiley & Sons Ltd.

  20. Novo Parafuso (Acutrak® No tratamento cirúrgico de jogadores de futebol de elite com fraturas do quinto metatarso New screw (Acutrak® in the surgical treatment of elite football players with fifth metatarsal

    Directory of Open Access Journals (Sweden)

    Hayati Ozturk

    2009-01-01

    Full Text Available OBJETIVO: Há uma variabilidade considerável na literatura no que tange ao tratamento ideal de fraturas do quinto metatarso. O objetivo deste estudo é apresentar os resultados da fixação cirúrgica de fraturas do quinto metatarso usando o parafuso Acutrak® em jogadores de futebol de elite. MATERIAL E MÉTODOS: Três casos de fratura do quinto metatarso em jogadores de futebol de elite são apresentados. A média de idade dos pacientes era de 24 anos (18-26 anos. Tratamos as três fraturas do quinto metatarso em jogadores de futebol de elite. Os casos em nosso estudo consistiam de uma fratura diafisiária do quinto metatarso e duas fraturas de Jones. As fraturas ocorreram durante a participação nos jogos. Aplicamos fixação interna utilizando um parafuso Acutrak® percutâneo sob anestesia local com o auxílio de um fluoroscópio. Os pacientes foram clinica e radiograficamente avaliados. RESULTADOS: O restabelecimento clínico foi obtido em 10 semanas após a cirurgia. A consolidação radiográfica ocorreu em 8 semanas de pós-operatório, sendo que os pacientes retornaram a seus níveis prévios de atividade em 11 semanas de pós-operatório. Não foi relatada nenhuma complicação pósoperatória. Não se observou nenhuma irritação de pele devido à ausência de cabeça do parafuso Acutrak®. CONCLUSÃO: Os resultados sugerem que Acutrak® pode ser usado em jogadores de futebol com fraturas do quinto metatarso. Apesar de fatores como facilidade de implante, o custo e a resistência a inclinação também devem ser considerados.OBJECTIVE: There is considerable variability in the literature concerning the optimal treatment of fifth metatarsal fracture. The purpose of this study is to report the outcome of surgical fixation of fifth metatarsal fractures using Acutrak® screw in elite football players. MATERIAL AND METHOD: Three cases of fifth metatarsal fracture in elite football players. The mean age was 24 years old (18-26 years. We

  1. Efecto de una intervención educativa y nivel de conocimiento sobre el virus papiloma humano en estudiantes del quinto año de secundaria del Colegio Ramón Castilla, Iquitos - 2015

    OpenAIRE

    Pautrat Robles, Gisela Palmela; Ríos Hidalgo, Rubí

    2017-01-01

    El objetivo de la investigación fue determinar, cual es el efecto de una intervención educativa y el nivel de conocimiento sobre el papiloma virus humano en los estudiantes del quinto año de secundaria del Colegio Ramón Castilla. Iquitos -2015. El tipo de investigación es cuantitativo, diseño experimental. La población fue de 245 alumnos y la muestra 69. La técnica fue una prueba de conocimientos y un módulo educativo, el instrumento para la recolección de datos fue una prueba objetiva de 20 ...

  2. El Fútbol Adaptado en la Educación Física de los niños de quinto grado de la escuela especial “Tania la Guerrillera” en Nuevitas, Camagüey

    OpenAIRE

    Narciso W. Pérez García; Carlos A. Govea Macías; Dayani Sánchez Frías

    2007-01-01

    Partiendo de la profundidad del defecto, estos niños presentan deficiencias en la adquisición de hábitos y habilidades motrices así como limitaciones desde el punto de vista psicomotriz; la coordinación, simultaneidad de los movimientos, equilibrio estático, memoria motriz y otros indicadores. Ante esta situación el objetivo fue adecuar el Fútbol en la Educación Física para mejorar la psicomotricidad de los niños con RM en el quinto grado de la escuela “Tania la Guerrillera” del municipio Nue...

  3. [Vital pulp therapy of damaged dental pulp].

    Science.gov (United States)

    Xuedong, Zhou; Dingming, Huang; Jianguo, Liu; Zhengwei, Huang; Xin, Wei; Deqin, Yang; Jin, Zhao; Liming, Chen; Lin, Zhu; Yanhong, Li; Jiyao, Li

    2017-08-01

    The development of an expert consensus on vital pulp therapy can provide practical guidance for the improvement of pulp damage care in China. Dental pulp disease is a major type of illness that adversely affects human oral health. Pulp capping and pulpotomy are currently the main methods for vital pulp therapy. Along with the development of minimal invasion cosmetic dentistry, using different treatment technologies and materials reasonably, preserving healthy tooth tissue, and extending tooth save time have become urgent problems that call for immediate solution in dental clinics. This paper summarizes the experiences and knowledge of endodontic experts. We develop a clinical path of vital pulp therapy for clinical work by utilizing the nature, approach, and degree of pulp damage as references, defense and self-repairing ability of pulp as guidance, and modern technologies of diagnosis and treatment as means.

  4. Vital areas at nuclear power plants

    International Nuclear Information System (INIS)

    Cameron, D.F.

    1985-01-01

    Vital area analysis of nuclear power plants has been performed for the Nuclear Regulatory Commission by the Los Alamos National Laboratory from the late 1970's through the present. The Los Alamos Vital Area Study uses a fault-tree modeling technique to identify vital areas and equipment at nuclear power plants to determine their vulnerability. This technique has been applied to all operating plants and approximately one-half of those under construction in the US. All saboteur-induced loss-of-coolant accidents and transients and the systems needed to mitigate them are considered. As a result of this effort, security programs at nuclear power plants now include vulnerability studies that identify targets in a systematic manner, and thus unnecessary protection has been minimized. 1 ref., 8 figs., 1 tab

  5. TESTING OF PULP VITALITY BY PULSOXIMETRY

    Directory of Open Access Journals (Sweden)

    Gabriela CIOBANU

    2012-06-01

    Full Text Available The methods applied for diagnosing the health condition of the pulp tissue are numerous, however, nowadays, an increasingly higher number of conventional tests are replaced by some objective, non-invasive, painless and reliable tests. Among them, pulse oximetry is a method for the investigation of pulp vitality based on oxygen saturation (SaO2 of the hemoglobin from the blood present in the pulp vascular bed, as a means of differentiating among the vital and the non-vital teeth. In the present study, registrations were made on a group of 120 frontal maxillary teeth, in patients with ages between 20 and 40 years, on using a digital sensor modified by the pulse oximeter with which the pulse and the values of oxygen saturation were measured at the level of both teeth and right hand finger. The mean SaO2 value in the pulp blood of the vital teeth was of 83.30% for the central incisor, of 78.51% for the lateral one and of 84.56%, respectively, for the canine; the value recorded at finger level was of 97%. In the non-vital teeth, the SaO2 value measured on the pulse oximeter was of 0%. Pulse registration showed mean values of 70.56 beatings/min at tooth level and of 70.88 beatings/min, respectively, at finger level. The results of the present study may confirm that pulse oximetry represents a simple, non-traumatic, efficient and objective method for testing the vitality condition of the dental pulp.

  6. INTERACCIONES Y CONTRIBUCIONES. FORMA DE PARTICIPACIÓN DE ESTUDIANTES DE QUINTO GRADO EN AMBIENTES DE MODELACIÓN MATEMÁTICA

    Directory of Open Access Journals (Sweden)

    Mónica Marcela Parra-Zapata

    2016-01-01

    Full Text Available La literatura internacional llama la atención sobre la importancia de promover espacios de participación en ambientes de aprendizaje de la matemática escolar; sin embargo la cantidad de investigaciones que se ocupe de estudiarla en ambientes de modelación en educación primaria es insuficiente. En este sentido, se desarrolló una investigación en la cual se indagó las maneras cómo un grupo de estudiantes participó en ambientes que incluían algunas características de la perspectiva socio-crítica de la modelación matemática, entre ellas, la posibilidad de negociación, de discusión y el cuestionamiento del rol de las matemáticas en los fenómenos y en la sociedad. La investigación fue cualitativa y en ella participaron 27 estudiantes de quinto grado (9-11 años de una institución educativa de la Ciudad de Medellín. Para analizar la participación de los estudiantes se utilizaron entrevistas, observación participante y documentos. Se centró la atención en las manifestaciones orales y escritas, las acciones y las explicaciones de los estudiantes en dos (2 episodios ocurridos en ambientes de modelación matemática. Los resultados permitieron identificar que cuando los estudiantes se involucran en ambientes que promueven su participación, se comprometen con la descripción e interpretación de las situaciones a estudiar, la matematización de relaciones propias de la situación y la interpretación y el análisis de las soluciones propuestas. En consecuencia, se logró analizar y caracterizar las interacciones y las contribuciones como una forma de participación. Los resultados ofrecen una comprensión de la participación de los estudiantes en ambientes de modelación matemática, y por tanto, algunas nociones y aportes teóricos en Educación Matemática.

  7. CDC Vital Signs-Heroin Epidemic

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the July 2015 CDC Vital Signs report. Heroin use and heroin-related overdose deaths are increasing. Most people are using it with other drugs, especially prescription opioid painkillers. Learn what can be done to prevent and treat the problem.

  8. Vital Signs-Preventing Prescription Drug Overdose

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the July 2014 CDC Vital Signs report. Every day, 46 people in the U.S. die from an overdose of prescription opioid painkillers. Learn what can be done to make painkiller prescribing safer and help prevent overdoses.

  9. Vital Signs-Preventing Norovirus Outbreaks

    Centers for Disease Control (CDC) Podcasts

    2014-06-03

    This podcast is based on the June 2014 CDC Vital Signs report. Norovirus infects about 20 million Americans each year. Learn how to protect yourself and your family from this very contagious, potentially serious illness.  Created: 6/3/2014 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 6/3/2014.

  10. Vital Signs-Motor Vehicle Crash Injuries

    Centers for Disease Control (CDC) Podcasts

    2014-10-07

    This podcast is based on the October 2014 CDC Vital Signs report. Motor vehicle crashes are costly and preventable. Learn what can be done to help prevent motor vehicle injuries.  Created: 10/7/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 10/7/2014.

  11. CDC Vital Signs-HIV Testing

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the December 2017 CDC Vital Signs report. In the U.S., about 15 percent of people who have HIV don't know they have it. Learn about the importance of testing, early diagnosis, and treatment.

  12. CDC Vital Signs-Cancer and Obesity

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the October 2017 CDC Vital Signs report. Obesity is a leading cancer risk factor. Unfortunately, two out of three U.S. adults weigh more than recommended. Find out what can be done to help people get to and keep a healthy weight.

  13. Vital Signs-Preventing Teen Pregnancy

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the April 2015 CDC Vital Signs report. Teen births in the U.S. have declined, but still, more than 273,000 infants were born to teens ages 15 to 19 in 2013. Learn about the most effective types of birth control.

  14. CDC Vital Signs-African American Health

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the May 2017 CDC Vital Signs report. The life expectancy of African Americans has improved, but it's still an average of four years less than whites. Learn what can be done so all Americans can have the opportunity to pursue a healthy lifestyle.

  15. CDC Vital Signs: Preventing Teen Pregnancy

    Science.gov (United States)

    ... Press Kit Read the MMWR Science Clips Preventing Teen Pregnancy A Key Role for Health Care Providers Language: ... Battles: Teen Pregnancy Prevention Status Reports (PSRs): Teen Pregnancy FastStats: Teen Births Vital Signs – Preventing Teen Pregnancy [PODCAST – 1: ...

  16. CDC Vital Signs-Preventing Stroke Deaths

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the September 2017 CDC Vital Signs report. Each year, more than 140,000 people die and many survivors face disability. Eighty percent of strokes are preventable. Learn the signs of stroke and how to prevent them.

  17. The Economic Vitality Formula of Success

    Science.gov (United States)

    Konopnicki, Patrick M.

    2012-01-01

    An economic vitality formula of success can be accomplished by creating partnerships between local career and technical education (CTE), and workforce development and economic development entities. Student industry certifications; dynamic partnerships; programs and projects focused on science, technology, engineering, and mathematics (STEM); and…

  18. CDC Vital Signs-Preventing Melanoma

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the June 2015 CDC Vital Signs report. Skin cancer is the most common form of cancer in the U.S. In 2011, there were more than 65,000 cases of melanoma, the most deadly form of skin cancer. Learn how everyone can help prevent skin cancer.

  19. Vital Signs-Cervical Cancer is Preventable!

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.

  20. CDC Vital Signs-Legionnaires' Disease

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the June 2017 CDC Vital Signs report. Legionnaires' disease is a serious, often deadly lung infection. People most commonly get it by breathing in water droplets containing Legionella germs. Learn how to prevent infections from Legionella.

  1. Entrepreneurship education: a vital instrument for youth ...

    African Journals Online (AJOL)

    The concern of this paper is to explore Entrepreneurship Education (EE) as one of the vital tools for youth empowerment, industrial development and consolidation of national integration in Nigeria. To achieve this feat, the paper takes its roots from the role of EE in youth empowerment programmes, national integration and ...

  2. Blogs, sociedad y quinto poder

    OpenAIRE

    Flores Vivar, Jesús Miguel

    2007-01-01

    Los medios, debido al enfoque comercial de la información, que no la consideran un bien social sino una mercancía, influenciados por la economía de mercado que se presenta a escala mundial, han perdido su sentido de contrapeso, lo que les ha convertido en simplemente otro poder, que destruye y construye, que catapulta a la cumbre a un personaje o simplemente, lo hunde o lo fulmina. Esto es preocupante porque no pasa así con los otros poderes establecidos. Por ejemplo, el poder político tiene ...

  3. Blogs, Sociedad y Quinto Poder

    OpenAIRE

    Flores Vivar, Jesús Miguel; Aguado Guadalupe, Guadalupe

    2007-01-01

    Los medios, debido al enfoque comercial de la información, que no la consideran un bien social sino una mercancía, influenciados por la economía de mercado que se presenta a escala mundial, han perdido su sentido de contrapeso, lo que les ha convertido en simplemente otro poder, que destruye y construye, que catapulta a la cumbre a un personaje o simplemente, le hunde o lo fulmina. Esto es preocupante porque no pasa así con los otros poderes establecidos. Por ejemplo, el poder político tiene ...

  4. Re-vitalizing an indigenous language

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2014-01-01

    The re-vitalization of indigenous languages depend on political and legal support and the imple-mentation of language rights depend on knowledge of vocabulary and grammar structures of the individual languages. Throughout the nineteenth century world, compilers of dictionaries adapted indigenous...... languages to match standards defined in nation-building and, thereby, enabled latent possibilities for indigenous populations to re-vitalize their languages in connection with the United Nations Year for Indigenous Peoples in 1993, and the first United Nations Decade for Indigenous Peoples, 1995......–2004. This article focuses on dictionaries of the languages of the Ainu populations in the borderlands between the nation-states Japan and Russia. The main argument is that the Ainu Cultural Promotion Act promulgated in 1997 had a significant impact on the production and purpose of Ainu dictionaries...

  5. Vital Signs-Alcohol Poisoning Deaths

    Centers for Disease Control (CDC) Podcasts

    2015-01-06

    This podcast is based on the January 2015 CDC Vital Signs report. In the United States, an average of six people die every day from alcohol poisoning. Learn what you can do to prevent binge drinking and alcohol poisoning.  Created: 1/6/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/6/2015.

  6. CDC Vital Signs-Preventing Melanoma

    Centers for Disease Control (CDC) Podcasts

    2015-06-02

    This podcast is based on the June 2015 CDC Vital Signs report. Skin cancer is the most common form of cancer in the U.S. In 2011, there were more than 65,000 cases of melanoma, the most deadly form of skin cancer. Learn how everyone can help prevent skin cancer.  Created: 6/2/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 6/2/2015.

  7. Vital Signs-Preventing Prescription Drug Overdose

    Centers for Disease Control (CDC) Podcasts

    2014-07-01

    This podcast is based on the July 2014 CDC Vital Signs report. Every day, 46 people in the U.S. die from an overdose of prescription opioid painkillers. Learn what can be done to make painkiller prescribing safer and help prevent overdoses.  Created: 7/1/2014 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 7/1/2014.

  8. Vital Signs-Preventing Teen Pregnancy

    Centers for Disease Control (CDC) Podcasts

    2015-04-07

    This podcast is based on the April 2015 CDC Vital Signs report. Teen births in the U.S. have declined, but still, more than 273,000 infants were born to teens ages 15 to 19 in 2013. Learn about the most effective types of birth control.  Created: 4/7/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 4/7/2015.

  9. CDC Vital Signs-Heroin Epidemic

    Centers for Disease Control (CDC) Podcasts

    2015-07-07

    This podcast is based on the July 2015 CDC Vital Signs report. Heroin use and heroin-related overdose deaths are increasing. Most people are using it with other drugs, especially prescription opioid painkillers. Learn what can be done to prevent and treat the problem.  Created: 7/7/2015 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 7/7/2015.

  10. CDC Vital Signs-Heart Age

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the September 2015 CDC Vital Signs report. Your heart age is the age of your heart and blood vessels as a result of your risk factors for heart attack and stroke. If you smoke or have high blood pressure, your heart age will be much higher than your actual age. Learn what you can do to lower your heart age and keep it low.

  11. CDC Vital Signs-Hispanic Health

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the May 2015 CDC Vital Signs report. About one in six people living in the U.S. are Hispanic. The two leading causes of death in this group are heart disease and cancer, accounting for two out of five deaths. Unfortunately, many Hispanics face considerable barriers to getting high quality health care, including language and low income. Learn what can be done to reduce the barriers.

  12. An Efficient Vital Area Identification Method

    International Nuclear Information System (INIS)

    Jung, Woo Sik

    2017-01-01

    A new Vital Area Identification (VAI) method was developed in this study for minimizing the burden of VAI procedure. It was accomplished by performing simplification of sabotage event trees or Probabilistic Safety Assessment (PSA) event trees at the very first stage of VAI procedure. Target sets and prevention sets are calculated from the sabotage fault tree. The rooms in the shortest (most economical) prevention set are selected and protected as vital areas. All physical protection is emphasized to protect these vital areas. All rooms in the protected area, the sabotage of which could lead to core damage, should be incorporated into sabotage fault tree. So, sabotage fault tree development is a very difficult task that requires high engineering costs. IAEA published INFCIRC/225/Rev.5 in 2011 which includes principal international guidelines for the physical protection of nuclear material and nuclear installations. A new efficient VAI method was developed and demonstrated in this study. Since this method drastically reduces VAI problem size, it provides very quick and economical VAI procedure. A consistent and integrated VAI procedure had been developed by taking advantage of PSA results, and more efficient VAI method was further developed in this study by inserting PSA event tree simplification at the initial stage of VAI procedure.

  13. Optical sensor for measuring American Lobster vitality

    International Nuclear Information System (INIS)

    Tomassetti, Brian R. A.; Vetelino, John F.

    2011-01-01

    The vitality of the American Lobster (Homarus americanus) is correlated to the total hemolymph protein (THP) in lobster hemolymph (blood). The standard technique for determining lobster vitality is to draw blood from a lobster and measure THP with a refractometer. This technique is invasive and endangers the lobster's health since blood must be drawn from the lobster. In the present work an optical sensor is developed to measure a lobster's vitality in vivo. It is comprised of a broadband light source, a monochromator, a fiber optic reflection probe, a spectrometer and a computer. This sensor measures protein concentrations by exciting a lobster with 280 nm and 334 nm wavelength light sources and measuring the corresponding absorbance peaks for THP and the fluorescence peak for hemocyanin (Hc), the majority protein in hemolymph. In this work several lobsters are tested. For each lobster, absorbance and fluorescence peaks are measured using the sensor and compared to protein concentrations measured using a refractometer. It is found that the shell thickness and muscle density, which correspond directly to protein concentration and the molting stage of the lobster have a significant effect on the absorbance and fluorescence measurements. It is also found that within specific molting stages, such as pre-molt and post-molt, protein concentration measured with a refractometer correlates linearly to absorbance and fluorescence measurements with the optical sensor.

  14. Optical Sensor for Measuring American Lobster Vitality

    Science.gov (United States)

    Tomassetti, Brian R. A.; Vetelino, John F.

    2011-06-01

    The vitality of the American Lobster (Homarus americanus) is correlated to the total hemolymph protein (THP) in lobster hemolymph (blood). The standard technique for determining lobster vitality is to draw blood from a lobster and measure THP with a refractometer. This technique is invasive and endangers the lobster's health since blood must be drawn from the lobster. In the present work an optical sensor is developed to measure a lobster's vitality in vivo. It is comprised of a broadband light source, a monochromator, a fiber optic reflection probe, a spectrometer and a computer. This sensor measures protein concentrations by exciting a lobster with 280 nm and 334 nm wavelength light sources and measuring the corresponding absorbance peaks for THP and the fluorescence peak for hemocyanin (Hc), the majority protein in hemolymph. In this work several lobsters are tested. For each lobster, absorbance and fluorescence peaks are measured using the sensor and compared to protein concentrations measured using a refractometer. It is found that the shell thickness and muscle density, which correspond directly to protein concentration and the molting stage of the lobster have a significant effect on the absorbance and fluorescence measurements. It is also found that within specific molting stages, such as pre-molt and post-molt, protein concentration measured with a refractometer correlates linearly to absorbance and fluorescence measurements with the optical sensor.

  15. Actitud de los alumnos de quinto de medicina hacia la salud mental Medicine 5th course student's attitudes towards mental health

    Directory of Open Access Journals (Sweden)

    Inmaculada Gilaberte

    2012-12-01

    Full Text Available Introducción. El estigma social que persiste hacia la enfermedad mental puede estar presente en los estudiantes de medicina e impactar en la forma de considerar ésta y la psiquiatría como especialidad. Objetivo. Investigar la actitud hacia la enfermedad mental y la psiquiatría en una muestra de estudiantes. Sujetos y métodos. Se realizó una encuesta estructurada, voluntaria y anónima a los 27 estudiantes de quinto curso del grado de medicina de la Universidad San Pablo-CEU de Madrid. La encuesta incluía un cuestionario sobre el nivel de familiaridad hacia la enfermedad mental, el cuestionario de actitud hacia la enfermedad mental (AMI y el cuestionario adaptado de Balon sobre la actitud hacia la psiquiatría. Resultados. Un total de 22 alumnos respondió la encuesta (72,7% mujeres. Estos alumnos presentaron una alta familiaridad con la enfermedad mental (puntuación media: 7,27; máximo: 11. El 81,8% refirieron una actitud positiva hacia la enfermedad mental (escala AMI. Las puntuaciones de la escala de Balon también mostraron un nivel alto de acuerdo en los méritos globales de la psiquiatría y en la eficacia de ésta. Tampoco las respuestas respecto al rol y función del psiquiatra y a la carrera profesional revelaron una postura negativa. No hubo relación entre la familiaridad y la actitud hacia la enfermedad mental o hacia la psiquiatría. Conclusiones. En esta muestra no se evidencia la existencia de estigma hacia la enfermedad mental o hacia la psiquiatría. Posteriores estudios en muestras más amplias y evaluaciones de la enseñanza de la psiquiatría son necesarios para profundizar en este tema.Introduction. Medicine students could share that stigmatizing attitudes towards mental illness and Psychiatry as specialty. Aim. To investigate the attitudes of medical students towards the mental disease and the psychiatry. Subjects and methods. 27 medicine 5th course students from San Pablo-CEU University were interviewed with a

  16. Fault tree analysis for vital area identification

    International Nuclear Information System (INIS)

    Varnado, G.B.; Ortiz, N.R.

    1978-01-01

    This paper discusses the use of fault tree analysis to identify those areas of nuclear fuel cycle facilities which must be protected to prevent acts of sabotage that could lead to sifnificant release of radioactive material. By proper manipulation of the fault trees for a plant, an analyst can identify vital areas in a manner consistent with regulatory definitions. This paper discusses the general procedures used in the analysis of any nuclear facility. In addition, a structured, generic approach to the development of the fault trees for nuclear power reactors is presented along with selected results of the application of the generic approach to several plants

  17. TIROTOXICOSIS GESTACIONAL: PATOLOGIA CON RIESGO VITAL

    OpenAIRE

    Valdés R.,Enrique; Pilasi M.,Carlos; Núñez U.,Tatiana

    2003-01-01

    Se presenta un caso clínico con diagnóstico final de Tirotoxicosis gestacional que debuta con una complicación excepcional, insuficiencia cardíaca congestiva e hipertensión pulmonar severa. Se presenta la experiencia del Hospital Clínico de la Universidad de Chile, proponiendo que su diagnóstico y tratamiento oportunos son la base del pronóstico de esta patología de riesgo vital para el binomio madre-hijo

  18. Vital Signs-Cervical Cancer is Preventable!

    Centers for Disease Control (CDC) Podcasts

    2014-11-05

    This podcast is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.  Created: 11/5/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 11/5/2014.

  19. CDC Vital Signs-Heart Age

    Centers for Disease Control (CDC) Podcasts

    2015-09-01

    This podcast is based on the September 2015 CDC Vital Signs report. Your heart age is the age of your heart and blood vessels as a result of your risk factors for heart attack and stroke. If you smoke or have high blood pressure, your heart age will be much higher than your actual age. Learn what you can do to lower your heart age and keep it low.  Created: 9/1/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 9/1/2015.

  20. Algorithmic tools for interpreting vital signs.

    Science.gov (United States)

    Rathbun, Melina C; Ruth-Sahd, Lisa A

    2009-07-01

    Today's complex world of nursing practice challenges nurse educators to develop teaching methods that promote critical thinking skills and foster quick problem solving in the novice nurse. Traditional pedagogies previously used in the classroom and clinical setting are no longer adequate to prepare nursing students for entry into practice. In addition, educators have expressed frustration when encouraging students to apply newly learned theoretical content to direct the care of assigned patients in the clinical setting. This article presents algorithms as an innovative teaching strategy to guide novice student nurses in the interpretation and decision making related to vital sign assessment in an acute care setting.

  1. CDC Vital Signs-Hispanic Health

    Centers for Disease Control (CDC) Podcasts

    2015-05-05

    This podcast is based on the May 2015 CDC Vital Signs report. About one in six people living in the U.S. are Hispanic. The two leading causes of death in this group are heart disease and cancer, accounting for two out of five deaths. Unfortunately, many Hispanics face considerable barriers to getting high quality health care, including language and low income. Learn what can be done to reduce the barriers.  Created: 5/5/2015 by Office of Minority Health & Health Equity (OMHHE).   Date Released: 5/5/2015.

  2. Factores protectores familiares para la prevención del uso de sustancias psicoactivas (SPA en estudiantes de quinto de primaria de la Institución Educativa San Luis Gonzaga del corregimiento de Chicoral (El Espinal, Tolima

    Directory of Open Access Journals (Sweden)

    Martha Magdalena Acevedo-Silva

    2016-01-01

    Full Text Available Objetivo: Determinar los factores protectores familiares que previenen el uso de sustancias psicoactivas en los estudiantes del grado quinto de primaria de la Institución Educativa San Luis Gonzaga de Chicoral, corregimiento de El Espinal (Tolima. Materiales y métodos: La metodología utilizada fue de tipo cuantitativo, descriptivo y transversal. El análisis y procesamiento de la información se llevó a cabo mediante la utilización del paquete estadístico Statistical Package for the Social Sciences ( SPSS versión 18. La recolección de la información se realizó a través de la aplicación de una encuesta, una escala tipo Lickert autoaplicable. La muestra estuvo constituida por un total de 130 estudiantes de quinto de primaria de la institución educativa pertenecientes al estrato 1 y 2 de acuerdo con el régimen subsidiado Sisbén. Resultados: Para la realización del análisis se empleó la estadística descriptiva con tablas de frecuencias, figuras de barras y cruces de variables. Conclusiones: El estudio permitió reconocer la importancia que tienen los factores pro - tectores para el desarrollo integral y saludable de los adolescentes. La comunicación es un posibilitador de los factores protectores familiares. El fenómeno de consumo de S PA no tiene características diferenciales para el contexto urbano y el contexto rural.

  3. Trad. Daniele Vitale, Arquitectos portugueses. Identidade, nacionalidade, modernidade

    OpenAIRE

    Marnoto, Rita

    2010-01-01

    (2010. Trad.). Daniele Vitale, Arquitectos portugueses. Identidade, nacionalidade, modernidade, JA Jornal Arquitectos. Publicação Trimestral da Ordem dos Arquitectos Portugal, 237, 93-101. ISSN 0870 1504 Trad. Daniele Vitale

  4. Vital Exhaustion and Coronary Heart Disease Risk

    DEFF Research Database (Denmark)

    Frestad, Daria; Prescott, Eva

    2017-01-01

    INFO (1980 to July 2015; articles in English and published articles only), and bibliographies. Information on aim, study design, sample size, inclusion and exclusion criteria, assessment methods of psychological risk factors, and results of crude and adjusted regression analyses were abstracted independently......OBJECTIVES: The construct of vital exhaustion has been identified as a potential independent psychological risk factor for incident and recurrent coronary heart disease (CHD). Despite several decades of research, no systematic review or meta-analysis has previously attempted to collate.......22-1.85) for prospective studies, and 2.61 (95% CI = 1.66-4.10) for case-control studies using hospital controls. Risk of recurrent events in patients with CHD was 2.03 (95% CI = 1.54-2.68). The pooled adjusted risk of chronic heart failure in healthy populations was 1.37 (95% CI = 1.21-1.56), but this was based...

  5. Development of a remote vital signs sensor

    International Nuclear Information System (INIS)

    Ladd, M.D.; Pacheco, M.S.; Rivas, R.R.

    1997-01-01

    This paper describes the work at Sandia National Laboratories to develop sensors that remotely detect unique life-form characteristics, such as breathing patterns or heartbeat patterns. This paper will address the Technical Support Working Group's (TSWG) objective: to develop a remote vital signs detector which can be used to assess someone's malevolent intent. The basic concept of operations for the projects, system development issues, and the preliminary results for a radar device currently in-house and the implications for implementation are described. A survey that identified the in-house technology currently being evaluated is reviewed, as well as ideas for other potential technologies to explore. A radar unit for breathing and heartbeat detection is being tested, and the applicability of infrared technology is being explored. The desire for rapid prototyping is driving the need for off-the-shelf technology. As a conclusion, current status and future directions of the effort are reviewed

  6. Ley de urgencia y riesgo vital

    Directory of Open Access Journals (Sweden)

    U. Leoncio Tay, Dr.

    2011-09-01

    Full Text Available El artículo expone las disposiciones vigentes que deben ser observadas en las Unidades de Emergencias en el momento de atender pacientes que están cursando una urgencia médica con compromiso vital o riesgo de la pérdida total la función de un órgano o extremidad, que requiere una atención médica inmediata e impostergable, condición que debe presentarse simultáneamente. Se detalla el marco jurídico administrativo y el proceso operativo que se debe considerar para el buen desarrollo de la aplicación de la Ley de Urgencia. La Ley comporta beneficios para los pacientes, como el acceso a la atención sin mediar garantía previa y el respaldo económico, para lo cual se deben cumplir ciertas condiciones.

  7. Development of a remote vital signs sensor

    Energy Technology Data Exchange (ETDEWEB)

    Ladd, M.D.; Pacheco, M.S.; Rivas, R.R.

    1997-06-01

    This paper describes the work at Sandia National Laboratories to develop sensors that remotely detect unique life-form characteristics, such as breathing patterns or heartbeat patterns. This paper will address the Technical Support Working Group`s (TSWG) objective: to develop a remote vital signs detector which can be used to assess someone`s malevolent intent. The basic concept of operations for the projects, system development issues, and the preliminary results for a radar device currently in-house and the implications for implementation are described. A survey that identified the in-house technology currently being evaluated is reviewed, as well as ideas for other potential technologies to explore. A radar unit for breathing and heartbeat detection is being tested, and the applicability of infrared technology is being explored. The desire for rapid prototyping is driving the need for off-the-shelf technology. As a conclusion, current status and future directions of the effort are reviewed.

  8. Purpose and Vitality of Rumours: Political Aspects

    Directory of Open Access Journals (Sweden)

    Valdas Pruskus

    2011-03-01

    Full Text Available The article deals with social instrumental intention of rumours and their expression. It also reveals the social and political role of rumours in controlling the behaviour of a group of members and preserving its identity. The dual nature of rumours is analyzed as well as gnosiological, psychological and sociological reasons. On the one hand, the roots of rumour vitality are hidden in the dualism of this phenomenon, where in a strange way contradictory things get on well together ­ private and public, moral and immoral, the truth and the lie, between which it is not easy to draw a clear boundary even in everyday life. On the other hand, a rumour is alive because of our constant thirst for additional and fresher information, trying to perceive a person, an action or a phenomenon better. At the same time, it stimulates the proclaimers of the official political information to find the ways for the provided information to be more accurate, open, exhaustive as possible, presented in an understandable and accessible form. There the power of the effect of a rumour lays, a phenomenon without authorship, but with an authority to which, more or less, all of us are to obey. 

  9. Defining the vital condition for organ donation

    Directory of Open Access Journals (Sweden)

    Zamperetti Nereo

    2007-11-01

    Full Text Available Abstract The issue of organ donation and of how the donor pool can or should be increased is one with significant practical, ethical and logistic implications. Here we comment on an article advocating a paradigm change in the so-called "dead donor rule". Such change would involve the societal and legal abandonment of the above rule and the introduction of mandated choice. In this commentary, we review some of the problems associated with the proposed changes as well as the problems associated with the current model. We emphasize the continuing problems with the definition of death and the physiological process of dying; we discuss the difficulties associated with a dichotomous view of death; we review the difficulties with non-beating heart donation and emphasize the current limitations of society's understanding of these complex issues. We conclude that public education remains the best approach and that such education should not be merely promotion of a particular ideology but honest debate of what is socially and morally acceptable and appropriate given the changes in vital organ support technology and the need to respect patient autonomy.

  10. A VITAL service for predictive MOV maintenance

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    Motor-operated valve (MOV) maintenance can be a major contributor to unplanned plant downtime, either because valve malfunctions cause unscheduled outages, or because unnecessary valve maintenance lengthens scheduled outages. The cause of both situations is a preventive approach to valve maintenance, where maintenance is scheduled according to a timetable instead of according to a demonstrated need. To move towards a predictive maintenance approach, inexpensive methods of collecting and diagnosing real-time data on the conditions of a valve must be made available. Such a system must be capable of detecting and diagnosing degrading mechanical and electrical behaviour at an early stage, as well as being able to predict the time of failure. Without this data, a predictive approach to maintenance is impossible. Westinghouse is addressing the requirements for a predictive approach to MOV maintenance with the introduction of a third-generation of diagnostic systems for motor-operated valves -the portable Valve Intelligent Test and Analysis System (VITALS) and the on-line Valve Monitoring System (VMS). (author)

  11. CDC Signos Vitales-Seguridad de los camioneros (Vital Signs-Trucker Safety)

    Centers for Disease Control (CDC) Podcasts

    2015-03-03

    Este podcast se basa en la edición de marzo del 2015 del informe Signos Vitales de los CDC. En el 2012 en los Estados Unidos, ocurrieron cerca de 317 000 choques asociados a camiones pesados. Veintiséis mil camioneros y sus pasajeros sufrieron lesiones en esos choques, y cerca de 700 murieron. Infórmese sobre lo que se puede hacer para que los camioneros estén seguros.  Created: 3/3/2015 by National Institute for Occupational Safety and Health (NIOSH).   Date Released: 3/3/2015.

  12. Estudio transversal de las actitudes hacia la ciencia en estudiantes de grados quinto a undécimo. Adaptación y aplicación de un instrumento para valorar actitudes

    Directory of Open Access Journals (Sweden)

    Manuel Molina

    2013-12-01

    Full Text Available El presente trabajo muestra el estudio de las actitudes hacia la ciencia en un grupo de estudiantes a lo largo de los diferentes niveles de secundaria, según la implementación, ajuste y aplicación de un instrumento evaluativo propuesto originalmente por Barmby, Kind y Jones (2008. La aplicación del instrumento y de una entrevista semiestructurada permitieron obtener resultados confiables (alfa de Cronbach, ? = 0,77sobre diferentes categorías de actitud frente a la ciencia. Los resultados indican que, en la población estudiada, no hay diferencias significativas respecto al género. Se observaron concepciones favorables respecto a la importancia de la ciencia y la tecnología y al trabajo práctico en ciencias, pero desfavorables frente a las posibilidades futuras de trabajar en el ámbito científico y con manifestaciones recurrentes sobre imaginarios de complejidad hacia la actividad científica. Finalmente, es evidente una disminución progresiva (desde grado quinto hasta grado undécimo de las actitudes favorables frente a las ciencias.

  13. Comer mejor y moverse más: programa contra la obesidad y sobrepeso en alumnos del quinto y sexto grado de la escuela primaria “José María Leyva”, Hermosillo, Sonora

    Directory of Open Access Journals (Sweden)

    Brianda Cecilia Serecer Varela

    2015-06-01

    Full Text Available El aumento mundial de sobrepeso y obesidad es atribuible a factores como dieta con aumento de la ingesta de alimentos hipercalóricos y disminución de la actividad física. El objetivo fue evaluar un programa de intervención cuya meta era disminuir el IMC en niños de quinto y sexto grado en una escuela primaria de Hermosillo, Sonora. El programa se implementó de diciembre de 2013 a junio de 2014 en tres etapas: por Enfermería, Nutrición, y Cultura física y deporte, y se logró reducir el Índice de Masa Corporal de los escolares (IMC inicial 19.25, IMC final 18.71. De acuerdo a la prueba de Wilcoxon se encontraron diferencias estadísticamente significativas entre el peso inicial y final (p: 00. La implementación de programas multidisciplinarios en la atención contra la obesidad conlleva a la disminución de sobrepeso y obesidad y disminución de factores de riesgo para la salud.

  14. 12 CFR 749.4 - Format for vital records preservation.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Format for vital records preservation. 749.4... RECORDS PRESERVATION PROGRAM AND APPENDICES-RECORD RETENTION GUIDELINES; CATASTROPHIC ACT PREPAREDNESS GUIDELINES § 749.4 Format for vital records preservation. Preserved records may be in any format that can be...

  15. 46 CFR 111.51-3 - Protection of vital equipment.

    Science.gov (United States)

    2010-10-01

    ...-GENERAL REQUIREMENTS Coordination of Overcurrent Protective Devices § 111.51-3 Protection of vital equipment. (a) The coordination of overcurrent protective devices must be demonstrated for all potential... 46 Shipping 4 2010-10-01 2010-10-01 false Protection of vital equipment. 111.51-3 Section 111.51-3...

  16. [Effects of exercise and physical activity on vital age].

    Science.gov (United States)

    Tanaka, Kiyoji; Matsuo, Tomoaki

    2009-07-01

    Advances in medical care have enabled many middle-aged and older adults to live for long periods of time. However, considerable variability is present among those people with regards to both longevity and physical health status. Physical inactivity is a significant risk factor for many chronic diseases, while exercise habituation is beneficial for the maintenance of good health and high vitality. The authors have developed the concept of so-called vital age for the assessment of health and functional status in middle-aged and older adults. The vital age is estimated using a variety of bio-medical, primarily cardiovascular risk factor parameters. Previous research has compared vital age between sedentary persons and those with obesity and chronic diseases and between sedentary persons and those with exercise habituation, and found that exercise habituation can certainly contribute to better physical vitality in previously sedentary persons as well as diseased persons.

  17. An evaluation of So language vitality in Thailand

    Directory of Open Access Journals (Sweden)

    Thomas M. Tehan

    2017-07-01

    Full Text Available This paper explores the vitality and endangerment of So [sss] speech communities in Thailand. Beginning with a review of sociolinguistic survey results for five So communities in Thailand to ascertain the likely need for vernacular language development in So, additional data to cover the rest of the So community are provided. The language vitality of the So communities in Thailand is then assessed using Expanded GIDS and the Sustainable Use Model (SUM, Lewis & Simons 20152, an expansion of the Graded Intergenerational Disruption Scale (GIDS, Fishman 1991. This vitality model indicates that many So villages display vigorous language vitality whereas other villages are threatened by language shift. Some initial efforts at revitalization and language development show promise. Several additional activities are suggested to enhance the vitality of the language and help the So to resist the regional trend towards language shift to Northeastern Thai (Isaan.

  18. A worksite vitality intervention for older hospital workers to improve vitality work engegement, productivity ans sick leave: results of a randomized controlled trial

    NARCIS (Netherlands)

    Strijk, J.E.; Proper, K.I.; Meschelen, W. van; Beek, A. van der

    2012-01-01

    Objectives A worksite vitality intervention aiming to improve lifestyle behaviors could be an effective tool to keep older workers vital, and thereby prolong their labor participation. Therefore, this study evaluates the effectiveness of such an intervention on vitality, work engagement,

  19. Vital Signs – Childhood Obesity

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the August 2013 CDC Vital Signs report. The rate of obesity among low-income preschoolers has declined, but one in eight is still obese. This program briefly discusses what can be done.

  20. CDC Vital Signs-Hospital Actions Affect Breastfeeding

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the October 2015 CDC Vital Signs report. Hospitals can implement the Ten Steps to Successful Breastfeeding to be designated as "Baby-Friendly" and support more moms in a decision to breastfeed.

  1. Vital Signs – Making Health Care Safer

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the March 2013 CDC Vital Signs report, which discusses lethal infections from carbapenem-resistant Enterobacteriaceae, or CRE, germs and ways health care providers can help stop CRE infections.

  2. VITAL: Vanguard Investigations of Therapeutic Approaches to Lung Cancer

    National Research Council Canada - National Science Library

    Hong, Waun K; Lotan, Reuben; Stewart, David

    2006-01-01

    .... In addition, the clinical trials that will be conducted in the VITAL Research Program will demonstrate the true rate of lung cancer recurrence and second primary tumor incidence in patients at high...

  3. 33 CFR 157.435 - Vital systems surveys.

    Science.gov (United States)

    2010-07-01

    ...) POLLUTION RULES FOR THE PROTECTION OF THE MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK Interim Measures for Certain Tank Vessels Without Double Hulls Carrying Petroleum Oils § 157.435 Vital...

  4. CDC Vital Signs: Adult Seat Belt Use in the US

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  5. CDC Vital Signs: HIV Among Youth in the US

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  6. CDC Vital Signs-Communication Can Save Lives

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the August 2015 CDC Vital Signs report. Antibiotic-resistant germs cause at least 23,000 deaths each year. Learn how public health authorities and health care facilities can work together to save lives.

  7. CDC Vital Signs-Protect Patients from Antibiotic Resistance

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the March 2016 CDC Vital Signs report. Patients can get serious healthcare-associated infections, or HAIs, while receiving medical treatment in a healthcare facility. Learn how to prevent healthcare-associated infections.

  8. Vital Signs - Antibiotic RX in Hospitals: Proceed with Caution

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the March 2014 CDC Vital Signs report. Antibiotics save lives, but poor prescribing practices can put patients at risk for health problems. Learn how to protect patients by protecting antibiotics.

  9. CDC Vital Signs-Too Loud for Too Long!

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the February 2017 CDC Vital Signs report. Being around too much loud noise-like a leaf blower or rock concert-can cause permanent hearing loss. Learn how to prevent hearing loss.

  10. Managing vital records in the Ghana Atomic Energy Commission

    International Nuclear Information System (INIS)

    Osei, Mary Mavis

    2004-05-01

    Several vital records can be found within the Ghana Atomic Energy Commission. Some of these records include confidential files on staff and general purpose files on staff, specialised subject files on IAEA, FAO, UN agencies etc, records on agreements from memorandum of understanding between the commission and other organisations, legislative instruments establishing the commission and its institutes and research publications. The study critically examined how these vital records at the Ghana Atomic Energy Commission were managed with the view of identifying problems and to propose actions for improvement. The specific objectives of the study was to examine methods of storage, security measures put in place to manage vital records, committment of management and staff to these measures, quality of records staff and vital records policy. Recommendations have been provided to help in the efficient and effective management of records in the commission. (A.B.)

  11. Protection of swimming-induced oxidative stress in some vital ...

    African Journals Online (AJOL)

    Protection of swimming-induced oxidative stress in some vital organs by the treatment of composite extract of Withania somnifera, Ocimum sanctum and Zingiber officinalis in male rat. D Misra, B Maiti, D Ghosh ...

  12. National Vital Statistics System (NVSS) - National Cardiovascular Disease Surveillance Data

    Data.gov (United States)

    U.S. Department of Health & Human Services — 2000 forward. NVSS is a secure, web-based data management system that collects and disseminates the Nation's official vital statistics. Indicators from this data...

  13. Vital Signs – Alcohol Screening and Counseling?

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the January 2014 CDC Vital Signs report. Millions of Americans drink too much, a dangerous behavior that can lead to serious health problems. Alcohol screening and counseling can help.

  14. El Fútbol Adaptado en la Educación Física de los niños de quinto grado de la escuela especial “Tania la Guerrillera” en Nuevitas, Camagüey

    Directory of Open Access Journals (Sweden)

    Narciso W. Pérez García

    2007-12-01

    Full Text Available Partiendo de la profundidad del defecto, estos niños presentan deficiencias en la adquisición de hábitos y habilidades motrices así como limitaciones desde el punto de vista psicomotriz; la coordinación, simultaneidad de los movimientos, equilibrio estático, memoria motriz y otros indicadores. Ante esta situación el objetivo fue adecuar el Fútbol en la Educación Física para mejorar la psicomotricidad de los niños con RM en el quinto grado de la escuela “Tania la Guerrillera” del municipio Nuevitas, el muestreo fue intencional al 100% de la población. Para darle validez a la investigación se utilizaron métodos científicos, dentro de ellos teóricos como el histórico-lógico, análisissíntesis y el inductivo-deductivo; los empíricos medición y pre-experimentación y la estadística descriptiva e inferencial. Se pudo constatar que en el diagnostico de las habilidades solo el golpeo pase estaba como malo, mientras que los indicadores psicomotrices valorados como malos eran la memoria motriz, el equilibrio dinámico general, la orientación espacial, ritmo de movimiento y fuerza de piernas. Con la aplicación del programa de Fútbol adaptado se logró que adquirieran y desarrollaran habilidades y mejorararan los indicadores psicomotrices motivo de estudios. Por lo que se recomienda que se amplíen las muestras a otras poblaciones por los beneficios que proporcionan estas adecuaciones al desarrollo psicomotriz de estos niños.

  15. Energy and environmental norms on Minimum Vital Flux

    International Nuclear Information System (INIS)

    Maran, S.

    2008-01-01

    By the end of the year will come into force the recommendations on Minimum Vital flow and operators of hydroelectric power plants will be required to make available part of water of their derivations in order to protect river ecosystems. In this article the major energy and environmental consequences of these rules, we report some quantitative evaluations and are discusses the proposals for overcoming the weaknesses of the approach in the estimation of Minimum Vital Flux [it

  16. Experiments and Research Programmes. Revisiting Vitalism/Non-Vitalism Debate in Early Twentieth Century

    Directory of Open Access Journals (Sweden)

    Bijoy MUKHERJEE

    2012-06-01

    Full Text Available Debates in the philosophy of science typically take place around issues such as realism and theory change. Recently, the debate has been reformulated to bring in the role of experiments in the context of theory change. As regards realism, Ian Hacking’s contribution has been to introduce ‘intervention’ as the basis of realism. He also proposed, following Imre Lakatos, to replace the issue of truth with progress and rationality. In this context we examine the case of the vitalism — reductionism debate in biology inspired by the works of Indian physicist-turned-biologist Jagadish Chandra Bose (1858–1937, in the early twentieth century. Both camps had their characteristic hardcores. Vitalists led by John S. Burdon-Sanderson and Augustus D. Waller accepted religious metaphysics to support their research programme, which ultimately degenerated. Bose worked more with the ideals of science such as Occam’s razor, large-scale systematization of phenomena and novel prediction. I argue that his religious metaphysics, instead of acting as a protective shield, helped him to consolidate his position and allowed further problem shift resulting in a research programme that involved consciousness too. His research programme remains relevant even today.

  17. [The vitalism of Paul-Joseph Barthez (1734-1806)].

    Science.gov (United States)

    Han, Hee Jin

    2010-06-30

    In The Logic of Life (1970), Francois Jacob (1920- ), Nobel Prize laureate in Physiology or Medicine (1965), proclaimed the end of vitalism based on the concept of life. More than two decades before this capital sentence condemning vitalism was pronounced, Georges Canguilhem (1904-1995), a French philosopher of medicine, already acknowledged that eighteenth-century vitalism was scientifically retrograde and politically reactionary or counter-revolutionary insofar as it was rooted in the animism of Georg Ernst Stahl (1660-1734). The negative preconception of the term 'vitalism' came to be established as an orthodox view, since Claude Bernard (1813-1878) unfairly criticized contemporary vitalism in order to propagate his idea of experimental medicine. An eminent evolutionary biologist like Ernst Mayr (1904-2005) still defended similar views in This is Biology (1997), arguing that if vitalists were decisive and convincing in their rejection of the Cartesian model (negative heuristics), however they were equally indecisive and unconvincing in their own explanatory endeavors (positive heuristics). Historically speaking, vitalists came to the forefront for their outstanding criticism of Cartesian mechanism and physicochemical reductionism, while their innovative concepts and theories were underestimated and received much less attention. Is it true that vitalism was merely a pseudo-science, representing a kind of romanticism or mysticism in biomedical science? Did vitalists lack any positive heuristics in their biomedical research? Above all, what was actually the so.called 'vitalism'? This paper aims to reveal the positive heuristics of vitalism defined by Paul.Joseph Barthez (1734-1806) who was the founder of the vitalist school of Montpellier. To this end, his work and idea are introduced with regard to the vying doctrines in physiology and medicine. At the moment when he taught at the medical school of Montpellier, his colleagues advocated the mechanism of Rene

  18. Influencia del software geogebra en el aprendizaje de programación lineal de los estudiantes del quinto grado de educación secundaria de la Institución Educativa Fe y Alegría Nº 25, San Juan de Lurigancho, 2013

    OpenAIRE

    Gamarra Malpartida, Marco Antonio

    2015-01-01

    El trabajo de investigación tuvo como objetivo determinar la influencia del software geogebra en el aprendizaje de programación lineal en los estudiantes del quinto grado de educación secundaria de la I. E. Fe y Alegría Nº 25, San Juan de Lurigancho, 2013. Las variables identificadas son: El software geogebra (variable independiente) y El aprendizaje de programación lineal (variable dependiente). El tipo de investigación fue experimental; diseño cuasi experimental y un enfoque cuantitativo. L...

  19. Relación entre la inteligencia emocional intrapersonal y el rendimiento académico en el curso de matemática del quinto grado de educación secundaria en la Institución Educativa Francisco Antonio de Zela de la ciudad de Tacna en el año 2009

    OpenAIRE

    Centella Vildoso, Silvia Marlene

    2011-01-01

    El objetivo de la investigación es determinar la correlación existente entre la inteligencia emocional intrapersonal en sus dimensiones autoconciencia, autorregulación y automotivación y el nivel de rendimiento académico de las estudiantes del quinto grado de educación secundaria de la Institución Educativa "Francisco Antonio de Zela" de la ciudad de Tacna en el año 2009. El trabajo de investigación se fundamenta en la teoría de la inteligencia emocional, escrito por el psicólogo y per...

  20. La incidencia del maltrato intrafamiliar infantil en la violencia física, verbal y psicológica ejercida entre los estudiantes de los quinto años de educación general básica de la Unidad Educativa República del Ecuador

    OpenAIRE

    Calle Suáres, María Fernanda

    2016-01-01

    El objetivo de la presente investigación esdiagnosticar la incidencia del maltrato intrafamiliar infantil en la violencia física, verbal y psicológica ejercida entre los estudiantes de los quintos años de educación general básica de la Unidad Educativa República del Ecuador, perteneciente al cantón Cuenca, período lectivo 2014-2015. El enfoque del estudio fue cuali-cuantitativo y de corte descriptivo. La población investigada se constituyó por 129 alumnos y alumnas de edades que oscilan entre...

  1. Tecnologías de la información y comunicación y desempeño docente según los estudiantes de quinto año de las especialidades de electrónica y telecomunicaciones de la Universidad Nacional Enrique Guzmán y Valle. Chosica. 2016

    OpenAIRE

    Buleje Agüero, Grimaldo Wilfredo

    2016-01-01

    A continuación, se presenta una síntesis de la investigación realizada en la Universidad Nacional Enrique Guzmán y Valle, en las especialidades de Electrónica y Telecomunicaciones. El objetivo de esta investigación ha sido determinar la relación entre las variables Tecnologías de la información y la variable desempeño docente, según los estudiantes de quinto año de las especialidades de electrónica y telecomunicaciones de la Universidad Nacional Enrique Guzmán y Valle. Chosi...

  2. Duelling Ontologies: Might Vitalism Offer Balance and Value?

    Science.gov (United States)

    Richards, Dennis; Emmanuel, Elizabeth; Grace, Sandra

    This article is part of a project investigating chiropractors' beliefs on the role of vitalism in their philosophical and practice approaches and how that might contribute to addressing current epidemics of non-communicable diseases. It aims to present atomism, reductionism, materialism and mechanism as fundamental ontologies in biomedicine and to examine what role these might play in its struggle to deal with these epidemics; to present vitalism as a fundamental ontology existing in chiropractic along with these ontologies of biomedicine; and to discuss how imbalances in the use of these ontologies and practices stemming from them might be contributing to difficulties in addressing these epidemics. The use of more balanced approaches by chiropractors involving not only mechanistic biomedical ontologies but also an increased focus on vitalism might offer value in addressing these epidemics and should be investigated. Copyright © 2017 Elsevier Inc. All rights reserved.

  3. Validation of the Subjective Vitality Scale and study of the vitality of elderly people according to their physical activity

    Directory of Open Access Journals (Sweden)

    Nuno Couto

    2017-08-01

    Full Text Available The main aim of the study was to validate the Portuguese version of the Subjective Vitality Scale - SVS for the Portuguese elderly population through of confirmatory factorial analysis. The existence of differences in the perception of subjective vitality among sufficiently active and insufficiently active older adults was also analyzed. A total of 309 Portuguese elderly (242 females, 67 males aged 60-90 years (M = 68.59, SD = 6.60 participated in this study. Of the total sample, 256 are sufficiently active, while 53 are insufficiently active. The results show that the model was adjusted to data in a satisfactory way (χ² = 28.95; df = 9; CFI = .97; TLI = .94; SRMR = .04; RMSEA = .08; RMSEA 90% CI = .05 - .12, and show a concurrent validity with the Portuguese version of the Satisfaction with Life Scale. The data obtained allow us concluding that the Portuguese version of the Subjective Vitality Scale can be used as a measure of subjective vitality in the Portuguese elderly population. It was also verified that the subjective perception of vitality is greater among individuals sufficiently active compared with their peers that do not reach the amount of practice of recommended physical activity.

  4. Reactor sabotage vulnerability and vital-equipment identification

    International Nuclear Information System (INIS)

    Boudreau, J.M.; Haarman, R.A.

    1982-01-01

    Two ongoing programs at Los Alamos, the Vital Area Analysis Program and the Reactor Sabotage Vulnerability Program, are discussed. The Laboratory has been providing the Nuclear Regulatory Commission with technical support in identifying the vital areas at nuclear power plants through the use of sabotage fault trees. This procedure is being expanded to provide support for the Reactor Sabotage Vulnerability Assessment Program. A re-examination of some of the original system modeling assumptions, including a survey of the applicable research, is underway. A description of the survey work and the computerized data bases being used is provided. This program is expected to result in refinements in the existing procedures

  5. Personalidad, resiliencia y satisfacción vital

    OpenAIRE

    Solo de Zaldívar del Amo, Paloma

    2017-01-01

    El presente trabajo analiza la relación existente entre resiliencia, satisfacción vital y las variables de personalidad extraversión, neuroticismo y piscoticismo. Para ello, se utilizó una muestra de 110 sujetos, todos ellos estudiantes de psicología que completaron los cuestionarios Escala de Resiliencia (RS-18), Versión Reducida del Cuestionario Revisado de Personalidad de Eysenck (EPQ-RA-24) y Cuestionario de Satisfacción Vital (SWLS) a través de la plataforma virtual de la Universidad de ...

  6. HUBUNGAN PEMAKAIAN ALAT PELINDUNG PERNAPASAN DENGAN TINGKAT KAPASITAS VITAL PARU

    Directory of Open Access Journals (Sweden)

    David Eko Rikmiarif

    2012-07-01

    Full Text Available Tujuan penelitian adalah untuk mengetahui hubungan antara pemakaian alat pelindung pernapasan dengan tingkat kapasitas vital paru pada pekerja pembuat genteng di Desa Singorojo Kabupaten Jepara tahun 2011. Jenis penelitian adalah penelitian analitik yang menjelaskan korelasi antara variabel bebas dan variabel terikat. Metode yang digunakan dalam penelitian ini adalah cross sectional. Teknik penarikan sampel menggunakan total sampling. Variabel penelitian terdiri dari variabel bebas yaitu pemakaian alat pelindung pernapasan, sedangkan variabel terikat adalah kapasitas vital paru. Teknik pengumpulan data dengan metode pengukuran, kuesioner, dan dokumentasi. Metode analisis data menggunakan analisis univariat dengan analisis deskriptif dan uji bivariat dengan spearman test melalui bantuan komputer. Hasil penelitian menunjukkan bahwa nilai korelasi spearman -0,923 dengan nilai probabilitas (p value 0,0001 (< 0,05, yang artinya bahwa tidak ada hubungan yang bermakna antara pemakaian alat pelindung pernapasan dengan tingkat kapasitas vital paru pada pekerja pembuat genteng di Desa Singorojo Kabupaten Jepara tahun 2011. Simpulan penelitian adalah ada ada hubungan antara praktik penggunaan APD pernafasan (masker dengan Tingkat Kapasitas Vital Paru. The research objective was to determine the relationship between the use of respiratory protective equipment with the level of vital lung capacity in workers in the village of tile maker Singorojo Jepara regency in 2011. This type of research was the analytical research that explains the correlation between independent variables and the dependent variable. The method used in this study was cross sectional. Sampling technique using total sampling. Variable study consists of the independent variable is the use of respiratory protective equipment, while the dependent variable was the vital lung capacity. Data collection techniques with methods of measurement, questionnaires, and documentation. Methods of data

  7. Prefazione al quinto volume di GERBERTVS

    Science.gov (United States)

    Sigismondi, Costantino

    The act of the symposia dedicated to Gerbert of Aurillac in Rome on May 10, 2013 and May 12, 2014 are here published with contributions from Wojciech Janusiewicz on Gerbert and Poland, Flavio G. Nuvolone on Gerbert and Boethius, Gerbert and the violence, Marek Otisk on the use of Boethius Arithmetica in X century, Paolo Colona on the Poet Petrarca (XIV century) and Astronomy. Costantino Sigismondi contributes with several works dealing with history of astronomy and observational astronomy, especially the one of variable stars with naked eye, for the great didactical value of such observations.

  8. Internet skills : vital assets in an information society

    NARCIS (Netherlands)

    van Deursen, Alexander Johannes Aloisius Maria

    2010-01-01

    Internet Skills, vital assets in an information society starts with a brief history of communication technologies. It appears that in the course of history, these technologies have changed and have put increasing demands on the people that use them. Moreover, the stakes for not being able to keep up

  9. Therapeutic touch: influence on vital signs of newborns.

    Science.gov (United States)

    Ramada, Nadia Christina Oliveira; Almeida, Fabiane de Amorim; Cunha, Mariana Lucas da Rocha

    2013-12-01

    To compare vital signs before and after the therapeutic touch observed in hospitalized newborns in neonatal intensive care unit. This was a quasi-experimental study performed at a neonatal intensive care unit of a municipal hospital, in the city of São Paulo (SP), Brazil. The sample included 40 newborns submitted to the therapeutic touch after a painful procedure. We evaluated the vital signs, such as heart and respiratory rates, temperature and pain intensity, before and after the therapeutic touch. The majority of newborns were male (n=28; 70%), pre-term (n=19; 52%) and born from vaginal delivery (n=27; 67%). Respiratory distress was the main reason for hospital admission (n=16; 40%). There was a drop in all vital signs after therapeutic touch, particularly in pain score, which had a considerable reduction in the mean values, from 3.37 (SD=1.31) to 0 (SD=0.0). All differences found were statistically significant by the Wilcoxon test (ptouch promotes relaxation of the baby, favoring reduction in vital signs and, consequently in the basal metabolism rate.

  10. Vital Signs – Alcohol Screening and Counseling?

    Centers for Disease Control (CDC) Podcasts

    2014-01-07

    This podcast is based on the January 2014 CDC Vital Signs report. Millions of Americans drink too much, a dangerous behavior that can lead to serious health problems. Alcohol screening and counseling can help.  Created: 1/7/2014 by Centers for Disease Control and Prevention (CDC).   Date Released: 1/7/2014.

  11. Subjective Vitality and Patterns of Acculturation: Four Cases

    Science.gov (United States)

    Ehala, Martin; Vedernikova, Elena

    2015-01-01

    The article presents a comparative analysis of the subjective vitalities (SVs) of the minority groups of Latvia (Russian-speakers), Lithuania (Russian-speakers and Poles) and Mari El (Maris) in the Russian Federation, with a particular focus on the Mari case. The same extended version of the SV questionnaire was used in quantitative surveys in all…

  12. Vital Signs – Prescription Painkiller Overdoses

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the July 2013 CDC Vital Signs report. Prescription painkiller overdoses are an under-recognized and growing problem among women. This program includes things that women and health care providers can do to reduce the risk of overdose.

  13. Vital Signs – Making Health Care Safer

    Centers for Disease Control (CDC) Podcasts

    2013-03-05

    This podcast is based on the March 2013 CDC Vital Signs report, which discusses lethal infections from carbapenem-resistant Enterobacteriaceae, or CRE, germs and ways health care providers can help stop CRE infections.  Created: 3/5/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 3/5/2013.

  14. Vital Signs – Preventing Repeat Teen Births

    Centers for Disease Control (CDC) Podcasts

    2013-04-02

    This podcast is based on the April 2013 CDC Vital Signs report, which discusses repeat teen births and ways teens, parents and guardians, health care providers, and communities can help prevent them.  Created: 4/2/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 4/2/2013.

  15. CDC Vital Signs–Arthritis in America

    Centers for Disease Control (CDC) Podcasts

    2017-03-07

    This podcast is based on the March 2017 CDC Vital Signs report. Many adults in the United States have arthritis. Learn how to reduce the pain of arthritis, as well as manage the condition.  Created: 3/7/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 3/7/2017.

  16. Vital Signs-Children Need More Fruits and Vegetables!

    Centers for Disease Control (CDC) Podcasts

    2014-08-05

    This podcast is based on the August 2014 CDC Vital Signs report. Children in the U.S. aren't eating enough fruits and vegetables. Learn what you can do to impact this problem.  Created: 8/5/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 8/5/2014.

  17. CDC Vital Signs–Opioid Prescribing

    Centers for Disease Control (CDC) Podcasts

    2017-07-06

    This podcast is based on the July 2017 CDC Vital Signs report. Higher opioid prescribing puts patients at risk for addiction and overdose. Learn what can be done about this serious problem.  Created: 7/6/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 7/6/2017.

  18. Therapeutic touch: influence on vital signs of newborns

    Science.gov (United States)

    Ramada, Nadia Christina Oliveira; Almeida, Fabiane de Amorim; Cunha, Mariana Lucas da Rocha

    2013-01-01

    ABSTRACT Objective>: To compare vital signs before and after the therapeutic touch observed in hospitalized newborns in neonatal intensive care unit. Methods: This was a quasi-experimental study performed at a neonatal intensive care unit of a municipal hospital, in the city of São Paulo (SP), Brazil. The sample included 40 newborns submitted to the therapeutic touch after a painful procedure. We evaluated the vital signs, such as heart and respiratory rates, temperature and pain intensity, before and after the therapeutic touch. Results: The majority of newborns were male (n=28; 70%), pre-term (n=19; 52%) and born from vaginal delivery (n=27; 67%). Respiratory distress was the main reason for hospital admission (n=16; 40%). There was a drop in all vital signs after therapeutic touch, particularly in pain score, which had a considerable reduction in the mean values, from 3.37 (SD=1.31) to 0 (SD=0.0). All differences found were statistically significant by the Wilcoxon test (p<0.05). Conclusion: The results showed that therapeutic touch promotes relaxation of the baby, favoring reduction in vital signs and, consequently in the basal metabolism rate. PMID:24488378

  19. Herpes viruses, cytokines, and altered hemostasis in vital exhaustion.

    NARCIS (Netherlands)

    Ven, A.J.A.M. van der; Diest, R. van; Hamulyak, K.; Maes, M.; Bruggeman, C.A.; Appels, A.

    2003-01-01

    OBJECTIVE: Infections with herpes viruses have been implicated in the pathogenesis of atherosclerosis. We tested the hypothesis that vital exhaustion (VE) is associated with multiple herpesvirus infections, such as herpes simplex virus, varicella-zoster virus, Epstein-Barr virus, and

  20. Vital Signs – When Food Bites Back

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the June 2013 CDC Vital Signs report. It discusses food poisoning and specifically, Listeria. If you're 65 or older, have a weakened immune system, or are pregnant, you must be especially careful when selecting, preparing, and storing food.

  1. Assessing the Sociolinguistic Vitality of Istanbulite Romeyka: An Attitudinal Study

    Science.gov (United States)

    Schreiber, Laurentia; Sitaridou, Ioanna

    2018-01-01

    We assess the sociolinguistic vitality of Romeyka, the only Asia Minor Greek variety, which, albeit endangered, is still spoken in the Black Sea region, Turkey (historically known as Pontus), by means of nine extralinguistic (i.e. sociological) and sociolinguistic factors, specially tailored for the situation of Romeyka. Our current vitality…

  2. Vital Signs – Childhood Obesity

    Centers for Disease Control (CDC) Podcasts

    2013-08-06

    This podcast is based on the August 2013 CDC Vital Signs report. The rate of obesity among low-income preschoolers has declined, but one in eight is still obese. This program briefly discusses what can be done.  Created: 8/6/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 8/6/2013.

  3. Vital Signs-Preventing Pregnancy in Younger Teens

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the April 2014 CDC Vital Signs report. Births to teens are declining, still, in 2012, more than 86,000 teens ages 15 to 17 gave birth. This program discusses what health care providers, parents, and teens can do to help prevent teen pregnancy.

  4. Ten Indicators of Vitality in Smaller Academic Libraries

    Science.gov (United States)

    Pappas, David

    2009-01-01

    This paper provides a means of quickly ascertaining the relative health of smaller academic libraries by presenting a top ten list of vitality indicators. The list is based on an observational convenience sampling of thirty smaller academic libraries across the United States. The indicators making the list were those which appeared most often in…

  5. Anaesthetic indices and vital parameters of PPR-infected West ...

    African Journals Online (AJOL)

    The aim of this study, was to assess and compare the anaesthetic indices and vital parameters of West African Dwarf (WAD) goats naturally infected with PPR before and after epidural anaesthesia with plain lignocaine and also to compare the measured anaesthetic indices with those of healthy goats. Ten goats were used ...

  6. LongoVital in the prevention of recurrent aphthous ulceration

    DEFF Research Database (Denmark)

    Pedersen, A; Hougen, H P; Klausen, B

    1990-01-01

    LongoVital (LV) (DK. Reg. No. 5178/75) is a herbal based tablet enriched with recommended doses of vitamins. The present study was undertaken to investigate prevention of recurrent aphthous ulceration (RAU) during 6 months' daily intake of LV as compared with placebo in a double-blind, randomized...

  7. CDC Vital Signs-Safer Food Saves Lives

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 2015 CDC Vital Signs report. Contaminated food sent to several states can cause multistate outbreaks of foodborne illness and make a lot of people seriously ill. Learn what can be done to prevent and stop outbreaks.

  8. Health psychology in family practice: Fulfilling a vital need | Kagee ...

    African Journals Online (AJOL)

    Health psychology in family practice: Fulfilling a vital need. A Kagee, P Naidoo. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's ...

  9. Job satisfaction and basic vital needs satisfaction among working women

    Directory of Open Access Journals (Sweden)

    Kalva I.

    2016-01-01

    Generally, all basic vital needs were satisfied on the lower level among married women. So, a presence of work-life imbalance indirectly has been shown in the married women, who have to sacrifice a better paid job for the sake of having more free time for the family. Such rejection of some social roles in working women (moms has been reported in literature.

  10. Expert Talks: Understanding civil registration and vital statistics ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2017-09-13

    Sep 13, 2017 ... Case studies and successes in CRVS reform. Cambodia, New Zealand, Peru, Uganda, and others offer important lessons in strengthening civil registration and vital statistics systems. These interviews feature innovative case studies that have led to new and improved CRVS approaches.

  11. Vital Signs – Defeating Breast Cancer

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 2012 CDC Vital Signs report. Breast cancer is the second leading cause of cancer deaths among women in the United States. Better screening and treatment have contributed to a decline in breast cancer deaths, however, not all women have benefited equally from these improvements. Learn how we can all help reduce deaths from breast cancer.

  12. Vital Signs-Physical Activity and Adults with Disabilities

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the May 2014 CDC Vital Signs report. Adults with disabilities who get no aerobic physical activity are 50 percent more likely to have heart disease, stroke, diabetes, or cancer. Learn what you can do to help.

  13. [The intraoperative determination of intestinal vitality with a fluorescent indicator].

    Science.gov (United States)

    Ivanov, A; Terziev, I

    1997-01-01

    Intestinal obstruction due to strangulation is induced in dogs under experimental conditions, with intestinal wall vitality assessment done on the ground of standard clinical criteria, using fluorescence dye and UV rays, as well as histological study. Sensitivity, specificity and prognostic value of each of the methods employed are determined. The fluorescence method advantages are recorded, and the prospects of its clinical implementation are estimated.

  14. Ethnolinguistic Vitality among Japanese-Brazilians: Challenges and Possibilities

    Science.gov (United States)

    Sakamoto, Mitsuyo; Matsubara Morales, Leiko

    2016-01-01

    This paper explores ethnolinguistic vitality among Japanese-Brazilians ("Nikkeis"). First, an 18-item questionnaire was administered to 33 individuals who attended a seminar on bilingual studies held in São Paulo. Then, two bilingual "Nikkei" teachers who participated in the questionnaire and who grew up to be bilinguals…

  15. The Peritelini (Coleoptera: Curculionidae, Entiminae of the Vitale collection

    Directory of Open Access Journals (Sweden)

    Cosimo Baviera

    2016-01-01

    Full Text Available The collection of Peritelini (Coleoptera Curculionidae Entiminae currently stored in the Vitale collection of Messina University is an element of great importance for studies of taxonomy and biogeography of these rarely collected weevils. All species are commented in relation to the contributions to this taxonomic group, published on several occasions by the authors.

  16. Plant Genes Involved in Symbiotic Sinal Perception/Signal Transduction

    DEFF Research Database (Denmark)

    Binder, A; Soyano, T; Hayashi, H

    2014-01-01

    to nodule primordia formation, and the infection thread initiation in the root hairs guiding bacteria towards dividing cortical cells. This chapter focuses on the plant genes involved in the recognition of the symbiotic signal produced by rhizobia, and the downstream genes, which are part of a complex...... symbiotic signalling pathway that leads to the generation of calcium spiking in the nuclear regions and activation of transcription factors controlling symbiotic genes induction...

  17. Longitudinal modeling to predict vital capacity in amyotrophic lateral sclerosis.

    Science.gov (United States)

    Jahandideh, Samad; Taylor, Albert A; Beaulieu, Danielle; Keymer, Mike; Meng, Lisa; Bian, Amy; Atassi, Nazem; Andrews, Jinsy; Ennist, David L

    2018-05-01

    Death in amyotrophic lateral sclerosis (ALS) patients is related to respiratory failure, which is assessed in clinical settings by measuring vital capacity. We developed ALS-VC, a modeling tool for longitudinal prediction of vital capacity in ALS patients. A gradient boosting machine (GBM) model was trained using the PRO-ACT (Pooled Resource Open-access ALS Clinical Trials) database of over 10,000 ALS patient records. We hypothesized that a reliable vital capacity predictive model could be developed using PRO-ACT. The model was used to compare FVC predictions with a 30-day run-in period to predictions made from just baseline. The internal root mean square deviations (RMSD) of the run-in and baseline models were 0.534 and 0.539, respectively, across the 7L FVC range captured in PRO-ACT. The RMSDs of the run-in and baseline models using an unrelated, contemporary external validation dataset (0.553 and 0.538, respectively) were comparable to the internal validation. The model was shown to have similar accuracy for predicting SVC (RMSD = 0.562). The most important features for both run-in and baseline models were "Baseline forced vital capacity" and "Days since baseline." We developed ALS-VC, a GBM model trained with the PRO-ACT ALS dataset that provides vital capacity predictions generalizable to external datasets. The ALS-VC model could be helpful in advising and counseling patients, and, in clinical trials, it could be used to generate virtual control arms against which observed outcomes could be compared, or used to stratify patients into slowly, average, and rapidly progressing subgroups.

  18. An Assessment of LAC's Vital Statistics System : The Foundation of Maternal and Infant Mortality Monitoring

    OpenAIRE

    Danel, Isabella; Bortman, Marcelo

    2008-01-01

    Vital records, the registration of births, deaths, marriages and divorces, and the vital statistics derived from these records serve two important purposes. Firstly, vital records are legal documents, but the focus of this review, is the role of vital records to create demographic and epidemiological statistics that are used in monitoring trends and developing health policies and programs....

  19. Development anomaly and non-vitality: Two case reports

    Directory of Open Access Journals (Sweden)

    Sivakumar Kailasam

    2012-01-01

    Full Text Available Anatomic aberrations are seen in human dentition. The maxillary incisor region of the permanent dentition where these anatomical aberrations are commonly seen is considered an area of embryonic hazard. Aberrations affecting the internal and external morphology can at times be the cause of complex pathological conditions involving the pulpal and periodontal tissues and can pose a challenge to the clinician for the diagnosis and clinical management. Detecting and treating the anomalies at an early phase is essential as it poses a threat for the loss of vitality of the concerned teeth. The aim of this paper is to highlight the fact two different developmental anomalies of maxillary incisors, namely palatoradicular groove and Turner′s hypoplasia, led to the loss of vitality of the same.

  20. Energía vital. La corriente de Relaciones

    Directory of Open Access Journals (Sweden)

    Stephen Gudeman

    2013-07-01

    Full Text Available Vital energy' is a central idea in the economies of Panama and Colombia. Known as 'strength' or 'force', and assembled from the environment, this current connects all activities in the local economies and establishes relationships, from kin to strangers. Humans compose vital energy, but its sources are limited, and it is expended in use. Its availability is a gift from God and part of the unpredictable fortune that everyone faces. This economy exhibits a contrast between a social current and a market currency. It offers a materialist perspective, provides a critique of standard economics, suggests that sharing rather than reciprocity or rational choice is the 'fundamental' economic practice, and shows how an economy may be a kind of ritual legitimated by a belief in divine power that is displayed through personal fortune.

  1. CDC Vital Signs-Daily Pill Can Prevent HIV

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 24, 2015 CDC Vital Signs report. Preexposure prophylaxis, or PrEP, is a daily medicine that can be used to prevent getting HIV. PrEP is for people who don’t have HIV but who are at very high risk for getting it from sex or injection drug use. Unfortunately, many people who can benefit from PrEP aren’t taking it.

  2. Queensland's mining industry vital to state and national economies

    Energy Technology Data Exchange (ETDEWEB)

    Austin, B

    1987-04-01

    Queensland's multi-billion dollar mining industry, and the industries it supports, continues to play a vital role in the economy of the State and the nation. According to Australian Bureau of Statistics figures, Queenland produces nearly half of the black coal mined in Australia, 70% of the copper, 54% of the silver, 42% of the lead, 31% of the zinc, 40% of the tungsten, 25% of the bauxite and tin, 46% of the rutile, and 9% of the gold.

  3. Evaluation of Efficiency Improvement in Vital Documentation Using RFID Devices.

    Science.gov (United States)

    Kimura, Eizen; Nakai, Miho; Ishihara, Ken

    2016-01-01

    We introduced medical devices with RFID tags and the terminal with RFID reader in our hospital. Time study was conducted in two phases. In phase I, nurses round as usual, and in phase II, the nurse round the ward with a terminal installed on a cart. This study concluded that RFID system shortens the time for vital sign documentation. However, deploying the terminals at every bedside did not contribute the more time reduction.

  4. CDC Vital Signs-Communication Can Save Lives

    Centers for Disease Control (CDC) Podcasts

    2015-08-04

    This podcast is based on the August 2015 CDC Vital Signs report. Antibiotic-resistant germs cause at least 23,000 deaths each year. Learn how public health authorities and health care facilities can work together to save lives.  Created: 8/4/2015 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 8/4/2015.

  5. CDC Vital Signs–Preventing Stroke Deaths

    Centers for Disease Control (CDC) Podcasts

    2017-09-06

    This podcast is based on the September 2017 CDC Vital Signs report. Each year, more than 140,000 people die and many survivors face disability. Eighty percent of strokes are preventable. Learn the signs of stroke and how to prevent them.  Created: 9/6/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 9/6/2017.

  6. Vital Signs-Preventing Pregnancy in Younger Teens

    Centers for Disease Control (CDC) Podcasts

    2014-04-08

    This podcast is based on the April 2014 CDC Vital Signs report. Births to teens are declining, still, in 2012, more than 86,000 teens ages 15 to 17 gave birth. This program discusses what health care providers, parents, and teens can do to help prevent teen pregnancy.  Created: 4/8/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 4/8/2014.

  7. CDC Vital Signs-Safer Food Saves Lives

    Centers for Disease Control (CDC) Podcasts

    2015-11-03

    This podcast is based on the November 2015 CDC Vital Signs report. Contaminated food sent to several states can cause multistate outbreaks of foodborne illness and make a lot of people seriously ill. Learn what can be done to prevent and stop outbreaks.  Created: 11/3/2015 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 11/3/2015.

  8. CDC Vital Signs–Cancer and Obesity

    Centers for Disease Control (CDC) Podcasts

    2017-10-04

    This podcast is based on the October 2017 CDC Vital Signs report. Obesity is a leading cancer risk factor. Unfortunately, two out of three U.S. adults weigh more than recommended. Find out what can be done to help people get to and keep a healthy weight.  Created: 10/4/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 10/4/2017.

  9. CDC Vital Signs-Hospital Actions Affect Breastfeeding

    Centers for Disease Control (CDC) Podcasts

    2015-10-06

    This podcast is based on the October 2015 CDC Vital Signs report. Hospitals can implement the Ten Steps to Successful Breastfeeding to be designated as "Baby-Friendly" and support more moms in a decision to breastfeed.  Created: 10/6/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 10/6/2015.

  10. CDC Vital Signs–HIV Testing

    Centers for Disease Control (CDC) Podcasts

    2017-11-28

    This podcast is based on the December 2017 CDC Vital Signs report. In the U.S., about 15 percent of people who have HIV don't know they have it. Learn about the importance of testing, early diagnosis, and treatment.  Created: 11/28/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 11/28/2017.

  11. CDC Vital Signs–African American Health

    Centers for Disease Control (CDC) Podcasts

    2017-05-02

    This podcast is based on the May 2017 CDC Vital Signs report. The life expectancy of African Americans has improved, but it’s still an average of four years less than whites. Learn what can be done so all Americans can have the opportunity to pursue a healthy lifestyle.  Created: 5/2/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 5/2/2017.

  12. CDC Vital Signs-Protect Patients from Antibiotic Resistance

    Centers for Disease Control (CDC) Podcasts

    2016-03-03

    This podcast is based on the March 2016 CDC Vital Signs report. Patients can get serious healthcare-associated infections, or HAIs, while receiving medical treatment in a healthcare facility. Learn how to prevent healthcare-associated infections.  Created: 3/3/2016 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 3/3/2016.

  13. Vitality detection in personal authentication systems using fingerprints

    OpenAIRE

    Coli, Pietro

    2008-01-01

    Fingerprints are considered as the sign of each human being, and this has contributed the development of biometric applications based on such features. Since 2002, an important vulnerability has been shown: it is possible to deceive fingerprint scanners through artificial replicas of fingertips. In order to address this shortcoming it is need to recognize a spoofing attempt with artificial fingers looking for some “life signs” each time an user submit a fingerprint (vitality detection problem...

  14. Active Aging Promotion: Results from the Vital Aging Program

    OpenAIRE

    Caprara, Mariagiovanna; Molina, María Ángeles; Schettini, Rocío; Santacreu, Marta; Orosa, Teresa; Mendoza-Núñez, Víctor Manuel; Rojas, Macarena; Fernández-Ballesteros, Rocío

    2013-01-01

    Active aging is one of the terms in the semantic network of aging well, together with others such as successful, productive, competent aging. All allude to the new paradigm in gerontology, where by aging is considered from a positive perspective. Most authors in the field agree active aging is a multidimensional concept, embracing health, physical and cognitive fitness, positive affect and control, social relationships and engagement. This paper describes Vital Aging, an individual activ...

  15. Noise considerations for vital signs CW radar sensors

    DEFF Research Database (Denmark)

    Jensen, Brian Sveistrup; Jensen, Thomas; Zhurbenko, Vitaliy

    2011-01-01

    and the underlying signal theory for such sensors. Then to point out and especially clarify one of the most important effects aiding the design of vital signs radars (VSR), a more detailed discussion concerning phase noise cancellation (or filtering) by range correlation is given. This discussion leads to some...... general conclusions about which system components are the most critical concerning noise contribution and thus detection accuracy and dynamic range....

  16. USE OF VITAL STAINING IN STORED HUMAN PLATELETS MORPHOFUNCTIONAL ANALYSIS

    Directory of Open Access Journals (Sweden)

    M. S. Makarov

    2014-01-01

    Full Text Available Apheresis and pooled platelet concentrates, stored at 22°C during 5 days, were studied with morho-functional platelet rate analysis, based on vital cell staining and registration with fluorescent microscope. It was revealed that apheresis and pooled PC had, on the average, normal values of morphological and functional parameters. On the other hand, both PC kept MFPR of cells only for 2 days storage. Longer PC storage caused the significant decay of morphological and functional platelet parameters.

  17. Vital Signs – Prescription Painkiller Overdoses

    Centers for Disease Control (CDC) Podcasts

    2013-07-02

    This podcast is based on the July 2013 CDC Vital Signs report. Prescription painkiller overdoses are an under-recognized and growing problem among women. This program includes things that women and health care providers can do to reduce the risk of overdose.  Created: 7/2/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 7/2/2013.

  18. CDC Vital Signs-E-cigarette Ads and Youth

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the January 2016 CDC Vital Signs report. Most electronic cigarettes, or e-cigarettes, contain nicotine, which is highly addictive and may harm brain development. More than 18 million middle and high school students were exposed to e-cigarette ads. Exposure to these ads may be contributing to an increase in e-cigarette use among youth. Learn what can be done to keep our youth safe and healthy.

  19. Evaluation of Wireless Vital Signs Monitor in Trauma Patients

    Science.gov (United States)

    2014-06-01

    predictive value (PPV), and area under the curve ( AUC ) were calculated. Table 5: Diagnostic values of conventional vital signs and MWVSM for...acuity score, blood pressure , heart rate 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE...wave transit time (PWTT) reflect blood pressure changes? If not, is there an alternative? 3) Can the “Murphy Factor” (a proprietary algorithm derived

  20. Vital Signs-Physical Activity and Adults with Disabilities

    Centers for Disease Control (CDC) Podcasts

    2014-05-06

    This podcast is based on the May 2014 CDC Vital Signs report. Adults with disabilities who get no aerobic physical activity are 50 percent more likely to have heart disease, stroke, diabetes, or cancer. Learn what you can do to help.  Created: 5/6/2014 by National Center on Birth Defects and Developmental Disabilities (NCBDDD).   Date Released: 5/6/2014.

  1. Vital Signs – When Food Bites Back

    Centers for Disease Control (CDC) Podcasts

    2013-06-04

    This podcast is based on the June 2013 CDC Vital Signs report. It discusses food poisoning and specifically, Listeria. If you're 65 or older, have a weakened immune system, or are pregnant, you must be especially careful when selecting, preparing, and storing food.  Created: 6/4/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 6/4/2013.

  2. Monitoring of Vital Signs with Flexible and Wearable Medical Devices.

    Science.gov (United States)

    Khan, Yasser; Ostfeld, Aminy E; Lochner, Claire M; Pierre, Adrien; Arias, Ana C

    2016-06-01

    Advances in wireless technologies, low-power electronics, the internet of things, and in the domain of connected health are driving innovations in wearable medical devices at a tremendous pace. Wearable sensor systems composed of flexible and stretchable materials have the potential to better interface to the human skin, whereas silicon-based electronics are extremely efficient in sensor data processing and transmission. Therefore, flexible and stretchable sensors combined with low-power silicon-based electronics are a viable and efficient approach for medical monitoring. Flexible medical devices designed for monitoring human vital signs, such as body temperature, heart rate, respiration rate, blood pressure, pulse oxygenation, and blood glucose have applications in both fitness monitoring and medical diagnostics. As a review of the latest development in flexible and wearable human vitals sensors, the essential components required for vitals sensors are outlined and discussed here, including the reported sensor systems, sensing mechanisms, sensor fabrication, power, and data processing requirements. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  3. The cross-cultural importance of satisfying vital needs.

    Science.gov (United States)

    Alvarez, Allen Andrew A

    2009-11-01

    Ethical beliefs may vary across cultures but there are things that must be valued as preconditions to any cultural practice. Physical and mental abilities vital to believing, valuing and practising a culture are such preconditions and it is always important to protect them. If one is to practise a distinct culture, she must at least have these basic abilities. Access to basic healthcare is one way to ensure that vital abilities are protected. John Rawls argued that access to all-purpose primary goods must be ensured. Amartya Sen and Martha Nussbaum claim that universal capabilities are what resources are meant to enable. Len Doyal and Ian Gough identify physical health and autonomy as basic needs of every person in every culture. When we disagree on what to prioritize, when resources to satisfy competing demands are scarce, our common needs can provide a point of normative convergence. Need-based rationing, however, has been criticized for being too indeterminate to give guidance for deciding which healthcare services to prioritize and for tending to create a bottomless-pit problem. But there is a difference between needing something (first-order need) and needing to have the ability to need (second-order need). Even if we disagree about which first-order need to prioritize, we must accept the importance of satisfying our second-order need to have the ability to value things. We all have a second-order need for basic healthcare as a means to protect our vital abilities even if we differ in what our cultures consider to be particular first-order needs.

  4. CDC Vital Signs-E-cigarette Ads and Youth

    Centers for Disease Control (CDC) Podcasts

    2016-01-05

    This podcast is based on the January 2016 CDC Vital Signs report. Most electronic cigarettes, or e-cigarettes, contain nicotine, which is highly addictive and may harm brain development. More than 18 million middle and high school students were exposed to e-cigarette ads. Exposure to these ads may be contributing to an increase in e-cigarette use among youth. Learn what can be done to keep our youth safe and healthy.  Created: 1/5/2016 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/5/2016.

  5. CDC Vital Signs-Daily Pill Can Prevent HIV

    Centers for Disease Control (CDC) Podcasts

    2015-11-24

    This podcast is based on the November 24, 2015 CDC Vital Signs report. Preexposure prophylaxis, or PrEP, is a daily medicine that can be used to prevent getting HIV. PrEP is for people who don’t have HIV but who are at very high risk for getting it from sex or injection drug use. Unfortunately, many people who can benefit from PrEP aren’t taking it.  Created: 11/24/2015 by National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP).   Date Released: 11/24/2015.

  6. Sustaining librarian vitality: embedded librarianship model for health sciences libraries.

    Science.gov (United States)

    Wu, Lin; Mi, Misa

    2013-01-01

    With biomedical information widely accessible from anywhere at any time, health sciences libraries have become less centralized, and they are challenged to stay relevant and vital to the mission and strategic goals of their home institution. One solution is to embed librarians at strategic points in health professions' education, research, and patient care. This article discusses a proposed five-level model of embedded librarianship within the context of health sciences libraries and describes different roles, knowledge, and skills desirable for health sciences librarians working as embedded librarians.

  7. Microwave Instrument for Human Vital Signs Detection and Monitoring

    DEFF Research Database (Denmark)

    Jensen, Brian Sveistrup

    problems with homodyne systems, i.e. channel mismatches and DC offsets resulting from hardware imperfections. To verify the theory, a new VSD radar system called the DTU-VISDAM (VItalSigns Detection And Monitoring) has been designed and build. The system together with the implemented signal processing...... front-end was initiated. With financial support from the Danish fund H. C. Ørsteds Fonden, the IC was fabricated in the SG25H3 SiGe:C BiCMOS technology from Innovations for High Performance microelectronics (IHP) GmbH in Germany. The radar transceiver has been measured and altough some adjustments could...

  8. Informe Signos Vitales de los CDC Obesidad infantil - (Childhood Obesity)

    Centers for Disease Control (CDC) Podcasts

    2013-08-06

    Este podcast se basa en el informe Signos Vitales de los CDC de agosto del 2013. La tasa de obesidad entre los niños en edad prescolar de bajos ingresos ha disminuido, pero todavía uno de cada seis niños hispanos es obeso. Este programa habla brevemente sobre lo que se puede hacer.  Created: 8/6/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 8/6/2013.

  9. Vital Signs – Defeating Breast Cancer

    Centers for Disease Control (CDC) Podcasts

    2012-11-12

    This podcast is based on the November 2012 CDC Vital Signs report. Breast cancer is the second leading cause of cancer deaths among women in the United States. Better screening and treatment have contributed to a decline in breast cancer deaths, however, not all women have benefited equally from these improvements. Learn how we can all help reduce deaths from breast cancer.  Created: 11/12/2012 by Centers for Disease Control and Prevention (CDC).   Date Released: 11/12/2012.

  10. Vital tooth with periapical lesion: spontaneous healing after conservative treatment

    Directory of Open Access Journals (Sweden)

    Hyun-Joo Kim

    2012-05-01

    Full Text Available It is often presumed that apical periodontitis follows total pulp necrosis, and consequently root canal treatment is commonly performed. Periapical lesion development is usually caused by bacteria and its byproduct which irritate pulp, develop pulpitis, and result in necrosis through an irreversible process. Afterwards, apical periodontitis occurs. This phenomenon is observed as an apical radiolucency in radiographic view. However, this unusual case presents a spontaneous healing of periapical lesion, which has developed without pulp necrosis in a vital tooth, through conservative treatment.

  11. Assumptions and Policy Decisions for Vital Area Identification Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Myungsu; Bae, Yeon-Kyoung; Lee, Youngseung [KHNP CRI, Daejeon (Korea, Republic of)

    2016-10-15

    U.S. Nuclear Regulatory Commission and IAEA guidance indicate that certain assumptions and policy questions should be addressed to a Vital Area Identification (VAI) process. Korea Hydro and Nuclear Power conducted a VAI based on current Design Basis Threat and engineering judgement to identify APR1400 vital areas. Some of the assumptions were inherited from Probabilistic Safety Assessment (PSA) as a sabotage logic model was based on PSA logic tree and equipment location data. This paper illustrates some important assumptions and policy decisions for APR1400 VAI analysis. Assumptions and policy decisions could be overlooked at the beginning stage of VAI, however they should be carefully reviewed and discussed among engineers, plant operators, and regulators. Through APR1400 VAI process, some of the policy concerns and assumptions for analysis were applied based on document research and expert panel discussions. It was also found that there are more assumptions to define for further studies for other types of nuclear power plants. One of the assumptions is mission time, which was inherited from PSA.

  12. Multiparametric monitoring of tissue vitality in clinical situations

    Science.gov (United States)

    Mayevsky, Avraham; Manor, Tamar; Meilin, Sigal; Razon, Nisim; Ouknine, George E.; Ornstein, Eugene

    2001-05-01

    The monitoring of various tissue's physiological and biochemical parameters is one of the tools used by the clinicians to improve diagnosis capacity. As of today, the very few devices developed for real time clinical monitoring of tissue vitality are based on a single parameter measurement. Tissue energy balance could be defined as the ratio between oxygen or energy supply and demand. In order to determine the vitality of the brain, for example, it is necessary to measure at least the following 3 parameters: Energy Demand--potassium ion homeostasis; Energy Supply-- cerebral blood flow; Energy Balance--mitochondrial NADH redox state. For other tissues one can measure various energy demand processes specific to the tested organ. We have developed a unique multiparametric monitoring system tested in various experimental and clinical applications. The multiprobe assembly (MPA) consists of a fiber optic probe for measurement of tissue blood flow and mitochondrial NADH redox state, ion selective electrodes (K+, Ca2+, H+), electrodes for electrical activities (ECoG or ECG and DC potential), temperature probe and for monitoring the brain - Intra Cranial Pressure probe (ICP). The computerized monitoring system was used in the neurological intensive care unit to monitor comatose patients for a period of 24-48 hours. Also, a simplified MPA was used in the neurosurgical operating room or during organ transplantation procedure. It was found that the MPA could be used in clinical situations and that the data collected has a significant diagnosis value for the medical team.

  13. Lower periorbital area treatment with Restylane Vital Skinbooster

    Directory of Open Access Journals (Sweden)

    Denis Souto Valente

    2016-09-01

    Full Text Available Facial aging along the periocular area has led to the development of new non-surgical therapies. The lower periorbital area is a vital region for facial rejuvenation and several procedures have been studied to treat it, especially procedures with dermal fillers for volume rebuilding. This manuscript aims to describe a filling technique with hyaluronic acid (HA along the superficial layer of the lower periorbital area, presenting its effectiveness and safety. Our assessment was made by autonomous observers with pictures of before and after treatment, rated from 0 (no enhancement to 100 (maximum enhancement. Patients’ self-assessment was also performed using a visual analog scale (VAS based on a 100-mm ruler affording a 0–100 rating. Thirty patients were enrolled in this study. The autonomous observers’ evaluation presented a 78.4 mean improvement rate. Patients’ self-assessments after the treatment were 0% reporting no improvement, 6.7% mild improvement, 23.3% moderate improvement, 66.7% great improvement, and 3.3% maximum improvement. Restylane Vital Skinbooster infiltration at the lower periorbital area proved to be a safe treatment. The described technique is also simple to execute, has a low rate of complications, and produces a high satisfaction rate.

  14. FLOW CYTOMETRIC APPLICABILITY OF FLUORESCENT VITALITY PROBES ON PHYTOPLANKTON1.

    Science.gov (United States)

    Peperzak, Louis; Brussaard, Corina P D

    2011-06-01

    The applicability of six fluorescent probes (four esterase probes: acetoxymethyl ester of Calcein [Calcein-AM], 5-chloromethylfluorescein diacetate [CMFDA], fluorescein diacetate [FDA], and 2',7'-dichlorofluorescein diacetate [H 2 DCFDA]; and two membrane probes: bis-(1,3-dibutylbarbituric acid) trimethine oxonol [DiBAC 4 (3)] and SYTOX-Green) as vitality stains was tested on live and killed cells of 40 phytoplankton strains in exponential and stationary growth phases, belonging to 12 classes and consisting of four cold-water, 26 temperate, and four warm-water species. The combined live/dead ratios of all six probes indicated significant differences between the 12 plankton classes (P live/dead ratios of FDA and CMFDA were not significantly different from each other, and both performed better than Calcein-AM and H 2 DCFDA (P live/dead ratios) among all six probes belonged to nine genera from six classes of phytoplankton. In conclusion, FDA, CMFDA, DIBAC 4 (3), and SYTOX-Green represent a wide choice of vitality probes in the study of phytoplankton ecology, applicable in many species from different algal classes, originating from different regions and at different stages of growth. © 2011 Phycological Society of America.

  15. Active aging promotion: results from the vital aging program.

    Science.gov (United States)

    Caprara, Mariagiovanna; Molina, María Ángeles; Schettini, Rocío; Santacreu, Marta; Orosa, Teresa; Mendoza-Núñez, Víctor Manuel; Rojas, Macarena; Fernández-Ballesteros, Rocío

    2013-01-01

    Active aging is one of the terms in the semantic network of aging well, together with others such as successful, productive, competent aging. All allude to the new paradigm in gerontology, whereby aging is considered from a positive perspective. Most authors in the field agree active aging is a multidimensional concept, embracing health, physical and cognitive fitness, positive affect and control, social relationships and engagement. This paper describes Vital Aging, an individual active aging promotion program implemented through three modalities: Life, Multimedia, and e-Learning. The program was developed on the basis of extensive evidence about individual determinants of active aging. The different versions of Vital Aging are described, and four evaluation studies (both formative and summative) are reported. Formative evaluation reflected participants' satisfaction and expected changes; summative evaluations yielded some quite encouraging results using quasi-experimental designs: those who took part in the programs increased their physical exercise, significantly improved their diet, reported better memory, had better emotional balance, and enjoyed more cultural, intellectual, affective, and social activities than they did before the course, thus increasing their social relationships. These results are discussed in the context of the common literature within the field and, also, taking into account the limitations of the evaluations accomplished.

  16. Laser doppler flowmetry evaluation as a pulpal vitality test

    International Nuclear Information System (INIS)

    Eduardo, Flavia Tavares de Oliveira de Paula

    2004-01-01

    The more frequently used pulp vitality tests (PVTs) are the thermal (cold and heat) and the electrical stimulus. These tests are, however, subjective, depending on the sensitivity threshold of each individual, and usually fail when immature or recently traumatised teeth are tested. The laser Doppler flowmetry (LDF) have been suggested as a PVT, by evaluating the pulp measured flow (F). The measured quantity F, used to discriminate healthy and non-vital teeth, is sensitive to factors hardly controlled or predictable, such as the LDFs and probe response differences, and the flow variations among individuals. It was suggested recently a new discriminator, F(%), less sensitive to such factors. The PVTs performances for F (%) and F as discriminators, however, were not known. The present study aimed to evaluate the PVTs' performances using the quantities F(%) and F (dif) as discriminators, both derived from F, and to compare, qualitatively and quantitatively, their performances to that obtained by using F. The quantities F(%) and F(dif) are, respectively, the ratio and the difference of the flow from the interrogated tooth and its healthy homologous, being F(dif) a proposed new discriminator. The obtained confidence intervals (95% of significance) of the areas under ROC curves were from 0,964 to 1,000 for F (%); from 0,959 to 1,000 for F (dif) and; from 0,584 to 0,951 for F; showing that F(%) and F (dif) are more reliable discriminators then F. (author)

  17. Active Aging Promotion: Results from the Vital Aging Program

    Directory of Open Access Journals (Sweden)

    Mariagiovanna Caprara

    2013-01-01

    Full Text Available Active aging is one of the terms in the semantic network of aging well, together with others such as successful, productive, competent aging. All allude to the new paradigm in gerontology, whereby aging is considered from a positive perspective. Most authors in the field agree active aging is a multidimensional concept, embracing health, physical and cognitive fitness, positive affect and control, social relationships and engagement. This paper describes Vital Aging, an individual active aging promotion program implemented through three modalities: Life, Multimedia, and e-Learning. The program was developed on the basis of extensive evidence about individual determinants of active aging. The different versions of Vital Aging are described, and four evaluation studies (both formative and summative are reported. Formative evaluation reflected participants’ satisfaction and expected changes; summative evaluations yielded some quite encouraging results using quasi-experimental designs: those who took part in the programs increased their physical exercise, significantly improved their diet, reported better memory, had better emotional balance, and enjoyed more cultural, intellectual, affective, and social activities than they did before the course, thus increasing their social relationships. These results are discussed in the context of the common literature within the field and, also, taking into account the limitations of the evaluations accomplished.

  18. A house divided: cooperative and competitive recruitment in vital industries.

    Science.gov (United States)

    Willis, William K; Muslin, Ivan; Timko, Karlyn N

    2016-03-01

    To propose a theoretical based model approach to address the nursing shortage problem of recruiting qualified applicants. Vital industries such as nursing and trucking face a large labour shortage. A literature review focusing on recruitment and realistic job previews examines relevant theories and an indication of the focus of similar research. Game theory illustrates cooperative and competitive recruitment strategies in vital industries. Proposition and model development where cooperative or competitive strategies for recruitment can either increase or decrease the employee applicant pool. Institutional theory states that firms within a population become isomorphic in nature. Firms employing cooperative or competitive strategies for recruitment can change organisational practices through isomorphic processes. Industries facing a labour market shortage using cooperative strategy will use realistic job previews accurately to disseminate information about industry jobs. Realistic job previews will increase the applicant pool through individuals self-selecting into, rather than out of, the applicant pool. Recruitment in the nursing industry has been examined at the individual applicant and organisational level, yet the overall industry has been ignored. As nursing shortages continue, viewing recruitment at the macro level (the overall industry) is appropriate. Game theory as proposed provides opportunities for current research at the industry level. © 2015 John Wiley & Sons Ltd.

  19. Bleaching in vital deciduous teeth – a clinical case

    Directory of Open Access Journals (Sweden)

    José Carlos Pettorossi Imparato

    2008-01-01

    Full Text Available There has been growing concern and search for esthetic beauty and harmony over the last few years. This concern does not form part ofadults’ lives only, but also of children’s. Among the substances used for bleaching dental structures, the most outstanding are those whoseactive principle is hydrogen peroxide-based . The present study reports a clinical case of a 4-year-old girl that suffered trauma of tooth 61 with consequent color alteration, but with no alteration in pulp vitality. The main complaint by the patient and her guardians concerned esthetics, therefore external dental bleaching was performed, using Opalescence Xtra® (Ultradent, in two sessions with an interval of one month between them. External in office bleaching was the treatment of choice, due to the tooth vitality, patient’s age and presence of only one darkened tooth. After the bleaching treatments an improvement in the darkening was observed, and both the child and her guardians were satisfied with the esthetic result.

  20. Pulpal inflammation after vital tooth bleaching with 38% hydrogen peroxide

    Directory of Open Access Journals (Sweden)

    Ardiny Andriani

    2012-06-01

    Full Text Available Background: In-office vital tooth bleaching is a treatment to remove tooth stains. Tooth sensitivity is one of side effect commonly complained by patients receiving this treatment. Purpose: The aim of this study was to examine histological inflammatory cells infiltration of dental pulp after application of 38% H2O2 as a vital tooth bleaching agent. Methods: Under informed consent, a total of 15 premolars from 8 healthy subjects scheduled for orthodontic extraction were used in this study. Thirty eight percent H2O2 was applied on the buccal surface of the treated group. The treated teeth were extracted after 1 hour, 5, 8, and 15 days. All specimens were embedded in paraffin wax, sectioned serially and stained with Hematoxyllin Eosin. Histological specimens were then observed under a light microscope. Results: All treated groups showed a slight disorganization of odontoblasts layer and slight inflammation in the pulp tissue adjacent to the 38% H2O2 application site. The number of polymorphonuclear leukocytes (PMN had increased significantly 1 hour after application of 38% H2O2 (p<0.05, while macrophages had significantly increased 5 days after the application (p<0.05. The most intense PMN and macrophages infiltration was found 5 days after the application and gradually decreased 8 days after application of38% H2O2. Conclusion: Application of 38% H2O2 as a vital tooth bleaching agent induces acute inflammation in human dental pulp; however, the inflammation will decrease 8 days after the application.Latar belakang: Perawatan pemutihan gigi vital metode in-office merupakan tindakan untuk menghilangkan pewarnaan pada gigi. Salah satu efek samping yang sering dikeluhkan oleh pasien yang menjalani perawatan ini adalah sensitivitas gigi. Tujuan: Penelitian ini bertujuan untuk mengamati infiltrasi sel inflamasi pada pulpa gigi setelah aplikasi H2O2 38% sebagai bahan pemutih gigi. Metode: Sampel penelitian ini berupa 15 gigi premolar yang berasal dari 8

  1. Signos Vitales de los CDC Cómo prevenir los brotes de norovirus (Vital Signs-Preventing Norovirus Outbreaks)

    Centers for Disease Control (CDC) Podcasts

    2014-06-03

    Este podcast se basa en la edición de junio del 2014 del informe Signos Vitales de los CDC. Los norovirus infectan cada año a cerca de 20 millones de personas en los Estados Unidos. Sepa cómo protegerse y proteger a su familia de esta enfermedad que es muy contagiosa y potencialmente grave.  Created: 6/3/2014 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 6/3/2014.

  2. CDC Signos Vitales: Enfermedad del legionario (CDC Vital Signs–Legionnaires’ Disease)

    Centers for Disease Control (CDC) Podcasts

    Este podcast se basa en la edición de junio del 2016 del informe Signos Vitales de los CDC. Las personas pueden contraer la enfermedad del legionario, un tipo grave de infección pulmonar, al inhalar pequeñas gotitas de agua contaminada con bacterias Legionella. Obtenga más información sobre lo que se puede hacer para ayudar a prevenir brotes de enfermedad del legionario y mantener seguras a las personas.

  3. CDC Signos Vitales: Enfermedad del legionario (CDC Vital Signs–Legionnaires’ Disease)

    Centers for Disease Control (CDC) Podcasts

    2016-06-07

    Este podcast se basa en la edición de junio del 2016 del informe Signos Vitales de los CDC. Las personas pueden contraer la enfermedad del legionario, un tipo grave de infección pulmonar, al inhalar pequeñas gotitas de agua contaminada con bacterias Legionella. Obtenga más información sobre lo que se puede hacer para ayudar a prevenir brotes de enfermedad del legionario y mantener seguras a las personas.  Created: 6/7/2016 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 6/7/2016.

  4. Associations between VO2max and vitality in older workers: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    van der Beek Allard J

    2010-11-01

    Full Text Available Abstract Background To prevent early exit from work, it is important to study which factors contribute to healthy ageing. One concept that is assumed to be closely related to, and therefore may influence healthy ageing, is vitality. Vitality consists of both a mental and a physical component, and is characterised by a perceived high energy level, decreased feelings of fatigue, and feeling fit. Since VO2max gives an indication of one's aerobic fitness, which can be improved by increased levels of physical activity, and because feeling fit is one of the main characteristics of vitality, it is hypothesised that VO2max is related to vitality. Therefore, the aim of this study was to investigate the associations between VO2max and vitality. Methods In 427 older workers (aged 45 + years participating in the Vital@Work study, VO2max was estimated at baseline using the 2-km UKK walk test. Vitality was measured by both the UWES Vitality Scale and the RAND-36 Vitality Scale. Associations were analysed using linear regression analyses. Results The linear regression models, adjusted for age, showed a significant association between VO2max and vitality measured with the RAND-36 Vitality Scale (β = 0.446; 95% CI: 0.220-0.673. There was no significant association between VO2max and vitality measured with the UWES (β = -0.006; 95% CI:-0.017 - 0.006, after adjusting for age, gender and chronic disease status. Conclusions VO2max was associated with a general measure of vitality (measured with the RAND-36 Vitality Scale, but not with occupational health related vitality (measured with the UWES Vitality Scale. The idea that physical exercise can be used as an effective tool for improving vitality was supported in this study. Trial registration NTR1240

  5. Associations between VO2max and vitality in older workers: a cross-sectional study.

    Science.gov (United States)

    Strijk, Jorien E; Proper, Karin I; Klaver, Linda; van der Beek, Allard J; van Mechelen, Willem

    2010-11-09

    To prevent early exit from work, it is important to study which factors contribute to healthy ageing. One concept that is assumed to be closely related to, and therefore may influence healthy ageing, is vitality. Vitality consists of both a mental and a physical component, and is characterised by a perceived high energy level, decreased feelings of fatigue, and feeling fit. Since VO2max gives an indication of one's aerobic fitness, which can be improved by increased levels of physical activity, and because feeling fit is one of the main characteristics of vitality, it is hypothesised that VO2max is related to vitality. Therefore, the aim of this study was to investigate the associations between VO2max and vitality. In 427 older workers (aged 45 + years) participating in the Vital@Work study, VO2max was estimated at baseline using the 2-km UKK walk test. Vitality was measured by both the UWES Vitality Scale and the RAND-36 Vitality Scale. Associations were analysed using linear regression analyses. The linear regression models, adjusted for age, showed a significant association between VO2max and vitality measured with the RAND-36 Vitality Scale (β = 0.446; 95% CI: 0.220-0.673). There was no significant association between VO2max and vitality measured with the UWES (β = -0.006; 95% CI:-0.017 - 0.006), after adjusting for age, gender and chronic disease status. VO2max was associated with a general measure of vitality (measured with the RAND-36 Vitality Scale), but not with occupational health related vitality (measured with the UWES Vitality Scale). The idea that physical exercise can be used as an effective tool for improving vitality was supported in this study. NTR1240.

  6. Connecting HRM and Change Management: The Importance of Proactivity and Vitality

    NARCIS (Netherlands)

    L.G. Tummers (Lars); P.M. Kruyen; D. Vijverberg (Dominique); T. Voesenek (Tessa)

    2014-01-01

    markdownabstract__Abstract__ __Purpose__: Organizations are continuously under pressure to adapt to changing circumstances. Job proactivity and vitality are important in changing environments. For instance, vital employees can better deal with change because they possess more energy. However, it

  7. A pathway for hospital librarians: why is it vital?

    Science.gov (United States)

    Tooey, Mary Joan M J

    2009-10-01

    By the mid 2000s, reports of hospital librarians losing jobs and hospital libraries closing were rife. In 2005, Vital Pathways: The Hospital Libraries Project was established by 2005/06 MLA President M.J. Tooey, AHIP, FMLA, to assess the truth of these reports and to study and develop strategies to support hospital librarians. Throughout this long-term project, opportunities were sought to understand the issues more clearly. A steering committee, along with three task forces, was established to carry out the work of the project. The steering committee provided oversight and had responsibility for promoting and marketing the project. The three task forces were responsible for conducting a survey on the status of hospital librarians, determining the involvement of librarians in medical education and accreditation, and researching and writing a document reviewing current and future roles for hospital librarians. Along the way, these responsibilities grew and evolved. After a little more than three years, the Task Force on Vital Pathways for Hospital Librarians Steering Committee presented a final report regarding its accomplishments to the MLA Board of Directors. A sampling of these accomplishments includes the status of hospital librarians survey, a website, a position document with an accompanying executive summary, a short promotional brochure, and a final culminating activity, this symposium. Although these are difficult times for all libraries, hospital librarians and libraries seem particularly affected. In a competitive health care environment that is driven by the bottom line, influenced by real estate hunger, and affected by the belief of hospital administrators that access to health information comes from the Internet and is free, the hospital librarian seems doomed. However, even in these difficult times, there are hospital librarians who are not only surviving, but thriving. Is it because they are entrepreneurial? Opportunistic? Innovative? Flexible? All

  8. Do successful agers live longer? The Vitality 90+ study.

    Science.gov (United States)

    Nosraty, Lily; Enroth, Linda; Raitanen, Jani; Hervonen, Antti; Jylhä, Marja

    2015-02-01

    To discover whether successful aging, understood as a multidimensional concept, predicts further survival in very old people. The population sample consisted of 1,370 persons aged 90 or over in the Vitality 90+ study. Four alternative models of successful aging were constructed, each of them consisting of physical, psychological, and social dimensions. Mortality was followed up after 4 and 7 years. Three out of four models significantly predicted survival at both follow-ups for the whole group. Separately, "success" in the physical, psychological, and social components was also associated with higher survival. The associations were stronger in women than in men. Successful aging, measured using physical, psychological, and social dimensions, predicts the length of future life in nonagenarians. © The Author(s) 2014.

  9. A Hydrate Database: Vital to the Technical Community

    Directory of Open Access Journals (Sweden)

    D Sloan

    2007-06-01

    Full Text Available Natural gas hydrates may contain more energy than all the combined other fossil fuels, causing hydrates to be a potentially vital aspect of both energy and climate change. This article is an overview of the motivation, history, and future of hydrate data management using a CODATA vehicle to connect international hydrate databases. The basis is an introduction to the Gas Hydrate Markup Language (GHML to connect various hydrate databases. The accompanying four articles on laboratory hydrate data by Smith et al., on field hydrate data by L?wner et al., on hydrate modeling by Wang et al., and on construction of a Chinese gas hydrate system by Xiao et al. provide details of GHML in their respective areas.

  10. Does vital exhaustion increase the risk of type 2 diabetes?

    DEFF Research Database (Denmark)

    Volden, Sasia; Wimmelmann, Cathrine Lawaetz; Flensborg-Madsen, Trine

    2017-01-01

    Hospital Discharge Register to detect registrations with type 2 diabetes until 2014. Results: A high degree of VE was associated with an increased risk of developing type 2 diabetes in both substudies. In the first substudy, the OR for developing type 2 diabetes was 2.56 (95% CI, 1.53; 4,29, P ...Background: There is evidence that both stress and depression have a causal relationship with type 2 diabetes suggesting that vital exhaustion (VE) too could be a risk factor. The association between VE and type 2 diabeteshas, however, not been investigated prospectively. Aim: To prospectively...... investigate whether VE is associated with an increased risk of type 2 diabetes in a Danish population. Methods: A prospective cohort study based on the Copenhagen City Heart Study (1991–1993). The degree of VE was measured among 9075 participants without type 1 or 2 diabetes at baseline. To detect type 2...

  11. Exposed Biologies and the Banking of Reproductive Vitality in China

    DEFF Research Database (Denmark)

    Wahlberg, Ayo

    2018-01-01

    The looming figures of smog-choked cities, cancer villages and contaminated food have become iconic of a modernising China: the tragic, perhaps unavoidable, side effects of a voracious economy. In this article, I examine how the sperm bank—jingzi ku—in China has emerged quite literally as a sanct......The looming figures of smog-choked cities, cancer villages and contaminated food have become iconic of a modernising China: the tragic, perhaps unavoidable, side effects of a voracious economy. In this article, I examine how the sperm bank—jingzi ku—in China has emerged quite literally...... as a sanctuary of vitality amidst concerns around food safety, air and water pollution, rising infertility and declining population quality. As a twist on Margaret Lock’s concept of ‘local biologies’, I argue that ‘exposed biologies’ have become a matter of concern in China in ways that have corroborated a place...

  12. Rejuvenating Effects of Facial Hydrofilling using Restylane Vital

    Directory of Open Access Journals (Sweden)

    Bong Moo Lee

    2015-05-01

    Full Text Available BackgroundMorphological changes that accompany aging, such as wrinkles and skin laxity, are particularly prominent on facial skin. Recently, facial rejuvenation using the hydrofilling effect of hyaluronic acid (HA filler has been employed for improvement of skin texture. In this study, we studied rejuvenating effects of stabilized HA (Restylane Vital through direct intradermal injections.MethodsA total of 30 female patients underwent a series of procedures on face, including three sessions at intervals of four weeks. A total of 2 mL of Restylane Vital was injected along the whole face using an automatic injector. Improvement of skin surface roughness, elasticity, brightness, moisture, and fine wrinkles was evaluated. Patient satisfaction was evaluated, and pictures of patients were taken at each visit and 6 months after last treatment session. Scoring for each patient was performed by three doctors according in five subjects. Moisture, oil and elasticity were measured before the procedure and before the last treatment in 10 patients.ResultsThe majority of patients (77% were satisfied with the therapeutic outcomes. Approximately 66% of patients responded that the effects of this procedure persisted for longer than four months, and the majority of patients (77% wanted to undergo this procedure again and would recommend this procedure to acquaintances. Regarding doctors' evaluation, scores for improvement of skin surface roughness, elasticity, and brightness were significantly higher than those for improvement of moisture and fine wrinkle.ConclusionsIntradermal injection of HA can have a rejuvenating effect on dry and tired facial skin, especially in improvement of skin surface roughness.

  13. Village registers for vital registration in rural Malawi.

    Science.gov (United States)

    Singogo, E; Kanike, E; van Lettow, M; Cataldo, F; Zachariah, R; Bissell, K; Harries, A D

    2013-08-01

    Paper-based village registers were introduced 5 years ago in Malawi as a tool to measure vital statistics of births and deaths at the population level. However, usage, completeness and accuracy of their content have never been formally evaluated. In Traditional Authority Mwambo, Zomba district, Malawi, we assessed 280 of the 325 village registers with respect to (i) characteristics of village headmen who used village registers, (ii) use and content of village registers, and (iii) whether village registers provided accurate information on births and deaths. All village headpersons used registers. There were 185 (66%) registers that were regarded as 95% completed, and according to the registers, there were 115 840 people living in the villages in the catchment area. In 2011, there were 1753 births recorded in village registers, while 6397 births were recorded in health centre registers in the same catchment area. For the same year, 199 deaths were recorded in village registers, giving crude death rates per 100 000 population of 189 for males and 153 for females. These could not be compared with death rates in health centre registers due to poor and inconsistent recording in these registers, but they were compared with death rates obtained from the 2010 Malawi Demographic Health Survey that reported 880 and 840 per 100 000 for males and females, respectively. In conclusion, this study shows that village registers are a potential source for vital statistics. However, considerable inputs are needed to improve accuracy of births and deaths, and there are no functional systems for the collation and analysis of data at the traditional authority level. Innovative ways to address these challenges are discussed, including the use of solar-powered electronic village registers and mobile phones, connected with each other and the health facilities and the District Commissioner's office through the cellular network and wireless coverage. © 2013 John Wiley & Sons Ltd.

  14. The vital issues process: Strategic planning for a changing world

    Energy Technology Data Exchange (ETDEWEB)

    Engi, D.; Glicken, J.

    1995-05-01

    The Vital Issues process (VIp) is a strategic planning tool initially developed by Sandia National Laboratories (SNL) for the Office of Foreign Intelligence (OFI)* of the US Department of Energy (DOE). It was further developed and refined through its application to a variety of strategic purposes for a range of public and semipublic organizations. The VIp provides a structured mechanism for assisting organizations in accomplishing specified objectives by identifying and prioritizing a portfolio of strategic issues, programmatic areas, or responses to a specified problem. It employs day-long panel meetings in a specified format to elicit a broad range of perspectives on a particular issue in a nonconfrontational manner and to facilitate the interaction and synthesis of diverse viewpoints on a specific topic. The VIp is unique in its incorporation of two primary approaches in each panel session: a qualitative or transactional segment, which entails the synthesis of the alternatives through negotiations or discussion, and a quantitative or net benefit maximization segment, an analytical approach, which involves prioritization of the alternatives using pairwise comparisons. This combination of facilitated group discussion and quantitative ranking provides input to strategic management decisions in the form of stakeholder-defined and -prioritized items as well as information on potential barriers to the implementation of policies and programs. This is the final volume in the series Identifying Vital Issues: New Intelligence Strategies for a New World, a three-volume set that gives an accounting of the VIp as implemented for OFI. This volume provides an in-depth description of the methodology used in the VIp.

  15. Vital stability of territory: the contents and ways of strengthening

    Directory of Open Access Journals (Sweden)

    Vladimir Stepanovich Bochko

    2013-09-01

    Full Text Available The paper shows that the traditional outlook on development of territories as the process of alignment of their socio-economic development with the help of external influences should be advanced and replaced by a new vision. The purpose of the work is the definition of the basic rules of the concept of vital stability of territories. The creation by the local population of the riches and well being by expansion of manufacturing industry on the basis of the use of intelligence — technological and moral — ethical factors are shown as the basic contents of the offered concept. A consequence of such approach is the growing feedback of made expenses, as technologically completed production will be realized but not raw material or semi-finished item. Only the differentiation industrial development of the territory is capable to deduce it from a condition of poverty and depression. The understanding of development of the territory as creation of conditions for growth of people’s wellbeing and formation of a man as a person is opened. The accent of the attention on the promotion of a man not only as the purpose of transformation of territory, but also as the factor of its safe development through an increase of his or her intellectual and spiritual levels is made. The measures and instruction on innovation to the strengthening of vital stability of territories are offered. The separate results of research were used at the prolongation of the Plan for strategic development of Yekaterinburg up to 2020. Authorities of territories at the formation of their development strategy can apply the new offered rules.

  16. Incidence of post-operative pain following single visit endodontics in vital and non-vital teeth: An in vivo study

    Science.gov (United States)

    Bhagwat, Sumita; Mehta, Deepil

    2013-01-01

    This clinical study was conducted to compare the post-operative pain following single visit endodontics in vital and non-vital teeth, with and without periapical radiolucency. A total of 60 adult patients requiring root canal therapy in anterior and premolar teeth were selected for this study. Single sitting root canal treatment was carried out and the subjects were recalled after 2 weeks and instructed to fill out a series of self-report questionnaires for responses about pain in the interim after 1 day, 2 day, 3 day, 1 week and 2 weeks. In vital teeth (Group I) 60% of the treated cases had pain, of which 36% had mild pain (non-significant) and 24% had moderate pain (significant). In non-vital teeth without periapical radiolucency (Group II) 64% of cases had pain, of which 48% had mild pain (non-significant) and 16% had moderate pain (significant). In non-vital teeth with periapical radiolucency (Group III) 32% of the cases had pain of which 24% had mild pain (non-significant) and 8% had moderate pain (significant). None of the teeth in any of the groups had severe pain. There was no statistical difference between incidence of pain in vital and non-vital teeth without periapical radiolucency. Non-vital teeth with periapical radiolucency exhibited relatively less pain as compared with non-vital teeth without periapical radiolucency, but the pain continued in a significant percent of teeth even after 2 weeks. Pain incidence dropped significantly within a period of 1 day to 2 weeks in vital teeth and non-vital teeth without periapical radiolucency. There was a tendency for less incidence of significant pain after a single visit root canal treatment in these groups. Results obtained were comparable with those obtained by several investigators. PMID:24124293

  17. Mediating Role of Mindfulness on the Associations of Friendship Quality and Subjective Vitality.

    Science.gov (United States)

    Akin, Umran; Akin, Ahmet; Uğur, Erol

    2016-10-01

    This research investigated the mediator role of mindfulness on the relationship between friendship quality and subjective vitality. Participants were 273 university students (M age = 21 years, SD = 1.1) who completed a questionnaire package that included the Friendship Quality Scale, the Cognitive and Affective Mindfulness Scale, and the Subjective Vitality Scale. Both mindfulness and subjective vitality were correlated positively with friendship quality and subjective vitality was correlated positively with mindfulness. Mindfulness mediated the relationship between friendship quality and subjective vitality. Together, the findings illuminate the importance of friendship quality in psychological and cognitive adjustment. © The Author(s) 2016.

  18. Corantes vitais em cromovitrectomia Vital dyes in chromovitrectomy

    Directory of Open Access Journals (Sweden)

    Eduardo Dib

    2009-12-01

    Full Text Available O objetivo do artigo é apresentar os dados atuais da aplicação de corantes vitais durante cirurgia vitreorretiniana, "cromovitrectomia", bem como uma revisão da literatura atual sobre o assunto no tocante às técnicas de aplicação, indicações e complicações em cromovitrectomia. Um grande número de publicações tem abordado o perfil tóxico da indocianina verde na cromovitrectomia. Dados experimentais mostram uma toxicidade dose-dependente da mesma em várias populações de células retinianas. Novas gerações de corantes incluem: azul tripan, azul patente, acetato de triancinolona, infracianina verde, fluoresceína sódica, azul de bromofenol, acetato de fluorometolona e azul brilhante. Novos instrumentos podem permitir um corar seletivo de estruturas durante a vitrectomia. Este artigo mostra que o campo da cromovitrectomia está em plena expansão de pesquisas. Os corantes de primeira linha são a indocianina verde, infracianina verde e o azul brilhante. Azul patente, azul de bromofenol e azul tripan surgem como novos adjuvantes para melhor observação da membrana epirretiniana. Demais corantes que surgiram merecem maior investigação.The aim of this article is to present the current data with regard to the application of vital dyes during vitreoretinal surgery, "chromovitrectomy", as well as to overview the current literature regarding the properties of dyes, techniques of application, indications and complications in chromovitrectomy. A large body of published research has recently addressed the toxicity profile of indocyanine green for chromovitrectomy. Experimental data demonstrate dose-dependent toxicity of indocyanine green to various retinal cells. Newer generation vital dyes for chromovitrectomy include trypan blue, patent blue, triamcinolone acetonide, infracyanine green, sodium fluorescein, bromophenol blue, fluorometholone acetate and brilliant blue. Novel instruments may enable a selective painting of preretinal

  19. Density dependence, whitebark pine, and vital rates of grizzly bears

    Science.gov (United States)

    van Manen, Frank T.; Haroldson, Mark A.; Bjornlie, Daniel D.; Ebinger, Michael R.; Thompson, Daniel J.; Costello, Cecily M.; White, Gary C.

    2016-01-01

    Understanding factors influencing changes in population trajectory is important for effective wildlife management, particularly for populations of conservation concern. Annual population growth of the grizzly bear (Ursus arctos) population in the Greater Yellowstone Ecosystem, USA has slowed from 4.2–7.6% during 1983–2001 to 0.3–2.2% during 2002–2011. Substantial changes in availability of a key food source and bear population density have occurred. Whitebark pine (Pinus albicaulis), the seeds of which are a valuable but variable fall food for grizzly bears, has experienced substantial mortality primarily due to a mountain pine beetle (Dendroctonus ponderosae) outbreak that started in the early 2000s. Positive growth rates of grizzly bears have resulted in populations reaching high densities in some areas and have contributed to continued range expansion. We tested research hypotheses to examine if changes in vital rates detected during the past decade were more associated with whitebark pine decline or, alternatively, increasing grizzly bear density. We focused our assessment on known-fate data to estimate survival of cubs-of-the-year (cubs), yearlings, and independent bears (≥2 yrs), and reproductive transition of females from having no offspring to having cubs. We used spatially and temporally explicit indices for grizzly bear density and whitebark pine mortality as individual covariates. Models indicated moderate support for an increase in survival of independent male bears over 1983–2012, whereas independent female survival did not change. Cub survival, yearling survival, and reproductive transition from no offspring to cubs all changed during the 30-year study period, with lower rates evident during the last 10–15 years. Cub survival and reproductive transition were negatively associated with an index of grizzly bear density, indicating greater declines where bear densities were higher. Our analyses did not support a similar relationship for the

  20. SOCIAL MEDIA – VITAL INSTRUMENT IN GAINING CONSUMERS CONFIDENCE

    Directory of Open Access Journals (Sweden)

    Mirela-Cristina VOICU

    2016-06-01

    Full Text Available Given that, currently, the consumer has become more demanding and organizations face some of the greatest challenges due to the economic climate of recent years, the need to build and cultivate strong relationships has become vital not only for the company's success but also for its survival. And solid relationships are built over time through confidence. Trust is one of the most important elements in the process of purchasing and consumer loyalty; it is difficult to obtain but easy to lose. Companies that are enjoying a high degree of confidence benefit from best quotations for their shares, higher profits and a better retention of the best employees. The effects of the lack of confidence are obvious (unsatisfied consumers, lost sales and very expensive for the company. In this context, through the following paper we seek to bring more understanding on how a company can gain the confidence of consumers given that the forms of communication that consumers prefer and that are gaining momentum currently, are taking place online, especially in the social media.

  1. An IoT Project for Vital Signs Monitoring

    Directory of Open Access Journals (Sweden)

    Felician ALECU

    2017-01-01

    Full Text Available Nowadays, the Internet of Things (IoT projects are very popular and they are developed for numerous fields. In order to detect various medical problems on time, it is required to monitor the subjects either human or non-human. This could be used on regular or specific activities, like sport or work. It is necessary to determine the factors that could lead to medical problems. Another important aspect is to quantify the factors, to monitor them, to collect data and to make the proper interpretation. This could be achieved using dedicated sensors, controlled by an application embedded on a development board. When a dangerous value is reached, the system has to inform the subject (if human or someone else (if non-human. This paper presents an Arduino based IoT project used for monitoring the vital signs for human and non-human and the results based on its usage. The paper details the hardware and software components of this project.

  2. Yeast vitality during cider fermentation: assessment by energy metabolism.

    Science.gov (United States)

    Dinsdale, M G; Lloyd, D; McIntyre, P; Jarvis, B

    1999-03-15

    In an apple juice-based medium, an ethanol-tolerant Australian wine-yeast used for cider manufacture produced more than 10% ethanol over a 5 week period. Growth of the inoculum (10(6) organisms ml(-1)) occurred to a population of 3.1 x 10(7) ml(-1) during the first few days; at the end of the fermentation only 5 x 10(5) yeasts ml(-1) could be recovered as colony-forming units on plates. Respiratory and fermentative activities were measured by mass spectrometric measurements (O2 consumption and CO2 and ethanol production) of washed yeast suspensions taken from the cider fermentation at intervals. Both endogenous and glucose-supported energy-yielding metabolism declined, especially during the first 20 days. Levels of adenine nucleotides also showed decreases after day 1, as did adenylate energy charge, although in a prolonged (16.5 week) fermentation the lowest value calculated was 0.55. AMP was released into the medium. 31P-NMR spectra showed that by comparison with aerobically grown yeast, that from the later stages of the cider fermentation showed little polyphosphate. However, as previously concluded from studies of 'acidification power' and fluorescent oxonol dye exclusion (Dinsdale et al., 1995), repitching of yeast indicated little loss of viability despite considerable loss of vitality.

  3. Vital Space in the House of Buendía

    Directory of Open Access Journals (Sweden)

    Nina M. Scott

    1984-01-01

    Full Text Available In terms of both narrative and thematic organization, Gabriel Garcia Márquez's One Hundred Years of Solitude deals with tightly-closed structures. Whereas from the beginning Macondo has been interpreted in a variety of ways, critics have paid less attention to the meaning of the Buendía house itself. A close reading of the text shows that the way in which certain characters interact with the physical spaces of the house is highly symbolic and closely related to the thematic development of the entire novel. The rise and fall of the Buendía dynasty is presided over by three women, who function as the rulers of the house: Ursula, Fernanda and Amaranta Ursula. Each one of them affects the architecture of the structure, but as the house increasingly has a life of its own, is in turn shaped by the dwelling itself. The fall of the Buendía family is reflected in the loss of control not only of the lives of certain characters, but of the vital spaces within the house that they inhabit.

  4. Microbiology and ecology are vitally important to premedical curricula

    Science.gov (United States)

    Smith, Val H.; Rubinstein, Rebecca J.; Park, Serry; Kelly, Libusha; Klepac-Ceraj, Vanja

    2015-01-01

    Despite the impact of the human microbiome on health, an appreciation of microbial ecology is yet to be translated into mainstream medical training and practice. The human microbiota plays a role in the development of the immune system, in the development and function of the brain, in digestion, and in host defense, and we anticipate that many more functions are yet to be discovered. We argue here that without formal exposure to microbiology and ecology—fields that explore the networks, interactions and dynamics between members of populations of microbes—vitally important links between the human microbiome and health will be overlooked. This educational shortfall has significant downstream effects on patient care and biomedical research, and we provide examples from current research highlighting the influence of the microbiome on human health. We conclude that formally incorporating microbiology and ecology into the premedical curricula is invaluable to the training of future health professionals and critical to the development of novel therapeutics and treatment practices. PMID:26198190

  5. Franco Modigliani e la teoria del ciclo vitale del consumo

    Directory of Open Access Journals (Sweden)

    Angus Deaton

    2005-06-01

    Full Text Available Nei primi anni ’50, Franco Modigliani e il suo studente Richard Brumberg elaborarono una teoria della spesa fondata sull’idea che gli individui effettuano scelte intelligenti su quanto desiderano spendere a ogni età, con il solo limite delle risorse disponibili nel corso della loro vita. Attraverso l’accumulo e il decumulo delle attività, chi lavora può provvedere alla propriapensione e, più in generale, può adattare i propri modelli di consumo alle esigenze che sipresentano alle diverse età, indipendentemente dal reddito disponibile in ogni momento della suavita. Questa semplice teoria conduce a previsioni rilevanti e non scontate per l’economia nel suo complesso, ad esempio che il risparmio nazionale dipende dal tasso di crescita del reddito nazionale e non dal suo livello, e che esiste una semplice relazione tra il livello della ricchezza nelsistema economico e la lunghezza del periodo trascorso in pensione. Tali previsioni, non verificabili negli anni ’50, hanno trovato considerevole sostegno empirico in successivi lavori di Modigliani e di altri ricercatori. Sebbene nel corso degli anni la teoria del consumo abbia subitonumerosi attacchi, i più recenti dei quali mossi da una coalizione di psicologi ed economisti,l’ipotesi del ciclo vitale rimane una parte essenziale del pensiero degli economisti.

  6. Extending role by Japanese pharmacists after training for performing vital signs monitoring

    Directory of Open Access Journals (Sweden)

    Hasegawa F

    2014-09-01

    Full Text Available Background: In Japan, the circumstances in which pharmacists work are changing. Pharmacists are expected to assess conditions of patients subject to medication to ensure proper use of pharmaceutical products. To ensure fulfilment of these roles, there have already been pharmacists’ efforts in performing vital signs monitoring. Objective: To clarify the necessity and related issues, by investigating the state of vital sign monitoring in clinical field by pharmacists who have been trained in vital sign monitoring. Method: A web survey was conducted from 4th October to 3rd December 2012, subjecting 1,026 pharmacists who completed the vital signs training hosted by The Japanese Association of Home Care Pharmacies (JAHCP. Survey items were 1 basic information of a respondent, 2 situation of homecare conducted by pharmacists, 3 seminar attendance status, and 4 vital signs monitoring status after the seminar. Results: The number of valid respondents was 430 and the response rate was 41.9%. As a result of the present research, it was revealed that 168 pharmacists (41.4%, had the opportunity to perform vital signs monitoring. By conducting vital sign monitoring, effects such as 1 improved motivation of pharmacists and better communication with patients, 2 proper use of medication, and 3 cost reduction were confirmed. Conclusion: Judging from the results of the survey, pharmacists can improve medication therapy for patients by attaining vital sign skills and conduct vital sign monitoring. Pharmacists who perform vital sign monitoring should share cases where they experienced positive patient outcomes.

  7. Vital capacity helps predict pulmonary complications after rib fractures.

    Science.gov (United States)

    Carver, Thomas W; Milia, David J; Somberg, Chloe; Brasel, Karen; Paul, Jasmeet

    2015-09-01

    Traumatic rib fractures are associated with significant morbidity. Vital capacity (VC) assesses pulmonary function; however, limited data link VC to patient outcomes. Our objective was to determine if VC predicted complications and disposition in patients with rib fractures. This is a retrospective chart review of all patients with fractured ribs admitted to a Level 1 trauma center during a 4-year period. Patients were excluded if no VC was performed within 48 hours of admission. Data collected included demographics, hospital/intensive care unit length of stay, epidural, discharge to home versus extended care facility, mortality, chest Abbreviated Injury Scale (AIS) score, Injury Severity Score (ISS), number of rib fractures, hemothorax/pneumothorax, presence of pulmonary contusion, presence of chest tube, chronic obstructive pulmonary disease, and average daily VC (percentage of predicted). Pulmonary complication was defined as pneumonia, need for intubation, new home O2 requirement, readmission for pulmonary issue, or intensive care unit transfer. Statistical analysis was performed using χ and multivariate logistic regression. Of 801 patients with rib fractures, 683 had VC performed within 48 hours. Average age was 53 years, median ISS was 13 (interquartile range, 9-18), and median length of stay was 5 days. Most (72%) were discharged home, and 26% went to extended care facility. Ten percent developed a pulmonary complication, and there were nine deaths. Every 10% increase in VC was associated with 36% decrease in likelihood of pulmonary complication. Patients with a VC greater than 50% had a significantly lower association of pulmonary complication (p = 0.017), and a VC of less than 30% was independently associated with pulmonary complication (odds ratio, 2.36). Patients with fractured ribs and VC of less than 30% have significant association for pulmonary complication. Higher VC is associated with lower likelihood of pulmonary complication. VC may help

  8. Geochemistry's vital contribution to solving water resource problems

    International Nuclear Information System (INIS)

    Edmunds, W.M.

    2009-01-01

    As part of the events celebrating 40 a of IAGC, it is fitting to trace the modern evolution and development of hydrogeochemistry. However, fascination with water quality can be traced back more than 2 ka. In the post-war years, hydrogeochemistry was influenced heavily by the advances in other disciplines including physical chemistry, metallurgy and oceanography. Hydrological applications of isotope science also developed rapidly at this time, and important advances in analytical chemistry allowed multi-element and trace element applications to be made. Experimental studies on equilibrium processes and reaction kinetics allowed bench-scale insight into water-rock interaction. Consolidation of knowledge on processes in groundwaters and the current awareness of hydrogeochemistry by water professionals owe much to the work of Robert Garrels, John Hem, and co-workers in the early 1960s. Studies of down-gradient evolution enabled a field-scale understanding of groundwater quality and geochemical processes as a function of residence time (dissolution and precipitation processes in carbonate and non-carbonate aquifers; redox processes; cation exchange and salinity origins). Emerging water resource and water quality issues in the 1960s and 70s permitted the application of hydrogeochemistry to contaminant and related problems and this trend continues. The impacts of diffuse pollution from intensive agriculture, waste disposal and point source pollution from urban and industrial sources relied on geochemistry to solve questions of origin and attenuation. In semi-arid regions facing water scarcity, geochemical approaches have been vital in the assessment of renewability and characterising palaeowaters. The protection and new incoming regulation of water resources will rely increasingly on a sound geochemical basis for management.

  9. A vital link: water and vegetation in the Anthropocene

    Directory of Open Access Journals (Sweden)

    D. Gerten

    2013-10-01

    Full Text Available This paper argues that the interplay of water, carbon and vegetation dynamics fundamentally links some global trends in the current and conceivable future Anthropocene, such as cropland expansion, freshwater use, and climate change and its impacts. Based on a review of recent literature including geographically explicit simulation studies with the process-based LPJmL global biosphere model, it demonstrates that the connectivity of water and vegetation dynamics is vital for water security, food security and (terrestrial ecosystem dynamics alike. The water limitation of net primary production of both natural and agricultural plants – already pronounced in many regions – is shown to increase in many places under projected climate change, though this development is partially offset by water-saving direct CO2 effects. Natural vegetation can to some degree adapt dynamically to higher water limitation, but agricultural crops usually require some form of active management to overcome it – among them irrigation, soil conservation and eventually shifts of cropland to areas that are less water-limited due to more favourable climatic conditions. While crucial to secure food production for a growing world population, such human interventions in water–vegetation systems have, as also shown, repercussions on the water cycle. Indeed, land use changes are shown to be the second-most important influence on the terrestrial water balance in recent times. Furthermore, climate change (warming and precipitation changes will in many regions increase irrigation demand and decrease water availability, impeding rainfed and irrigated food production (if not CO2 effects counterbalance this impact – which is unlikely at least in poorly managed systems. Drawing from these exemplary investigations, some research perspectives on how to further improve our knowledge of human–water–vegetation interactions in the Anthropocene are outlined.

  10. Re-Vitalizing Worthiness: A theory of overcoming suicidality

    Directory of Open Access Journals (Sweden)

    Evelyn Gordon, RPN, Reg. Fam. Ther. & Sup. (FTAI, MSc, Ph.D.

    2011-06-01

    Full Text Available Rates of suicide and suicidality have risen in many countries in recent years and in Ireland this trend has been particularly evident among young men (NOSP, 2005, focusing attention on how best to respond to this group. Although mental health professionals have been identified as a key group to respond to the suicidal person, it has been suggested that they are ill-prepared for working in this area (Maltsberger & Goldblatt, 1996; Ting et al., 2006; Cutcliffe & Stevenson, 2007. This study aimed to address these issues by developing a theoretical understanding of suicidality among young men to inform professional practice. Using Classic Grounded Theory (Glaser & Strauss, 1967, in-depth one-to-one interviews were conducted with 17 young men who had been suicidal and had been in contact with the mental health services. The substantive theory that emerged, re-vitalizing worthiness in overcoming suicidality, describes the psychosocial process that young men go through to resolve their main concern, which centres on their painful pull between life and death. Overcoming suicidality involves moving from a death orientation to a life orientation while incorporating the inevitability of death into their new sense of being. This transition entails identity re-configuration whereby young men emerge as individuals of value who are deserving of life. The process is influenced significantly by personal insights and interpersonal interactions that influence their suicide trajectories and life pathways. The theory contributes to the fields of suicidology and mental health by providing a theoretical understanding of overcoming suicidality and identifying professional and social practices that facilitate and impede this process.

  11. Mediating effect of Facebook addiction on the relationship between subjective vitality and subjective happiness.

    Science.gov (United States)

    Uysal, Recep; Satici, Seydi Ahmet; Akin, Ahmet

    2013-12-01

    This study examined the mediating effects of Facebook addiction on the relationship between subjective vitality and subjective happiness. 297 university students (157 women, 140 men; M age = 20.1 yr., SD = 1.3) were administered the Facebook Addiction Scale, the Subjective Vitality Scale, and the Subjective Happiness Scale. Hierarchical regression analysis showed that Facebook addiction partially mediated the relationship between subjective vitality and subjective happiness.

  12. Vital pulp therapy in symptomatic immature permanent molars: Report of 3 cases

    Directory of Open Access Journals (Sweden)

    SheikhRezaie MS.

    2009-11-01

    Full Text Available "nEndodontic treatment of immature permanent teeth accompanies with several issues. The primary goal when treating such teeth is to maintain pulp vitality so that root development can occur normally. Indications and requirements for vital pulp therapy include asymptomatic and reversible pulpitis. Also there are controversial opinions regarding the ultimate clinical treatment of the vital pulp therapy techniques. In this manuscript we report 3 cases of immature symptomatic permanent molars with irreversible pulpitis caused by caries exposure of the pulp that have been undergone vital pulp therapy successfully.

  13. Vitality of plants to live in the indoor environment

    Science.gov (United States)

    Shamsuri, Mohd Mahathir Suhaimi; Leman, A. M.; Hariri, Azian; Idris, Ahmad Fu'ad; Afandi, Azizi

    2017-09-01

    Indoor air quality (IAQ) is generally a public concern because 90% of people spend their time indoor. IAQ must be preserved wisely to guarantee the health of the building occupants. One of the ways to maintain the quality of air is by placing plants in the building. However, all plants come from the outdoor, and the environment is different compared to indoor. Environmental factors such as temperature and light will absolutely affect the growth of the plant. Light and temperature that are too bright or too deem can wither the plants. Nevertheless, certain plant is capable of adapting with different situation after assimilation process has been conducted. This study intends to analyze the capacity of seven selected plants (Anthurium, Dumb Cane, Golden Pothos, Kadaka Fern, Prayer Plant, Spider Plant, and Syngonium) to live in an indoor environment. The vitality of plants is based on photosynthetic level that is measured using leaf - chamber (LI-COR 6400). Two groups of plants were located in indoor and outdoor (indigenous location) setting, and were allowed to assimilate for two months before measurement were carried out. The results for the plant located indoor shows that only Spider Plant cannot perform photosynthesis under 300 lux, where the photosynthetic value remains negative. Meanwhile, other plants such as Anthurium, Dumb Cane, Golden Pothos, Kadaka Fern, Prayer Plant, and Syngonium that were left indoor showed similar 300 lux in which conform the ability of the plants to perform photosynthesis with the value of 0.3, 0.15, 0.35, 0.1, 0.15, and 0.1. In comparison, all of the plants that were stationed indoor and outdoor (except Spider Plant), the light compensation point (LCP) for indoor shows smaller value than the outdoor. This is because all the indoor plants had down - regulated their photosynthesis process by becoming more sensitive to light after their assimilation. From this study, it can be concluded that all plants except Spider Plant is able to live

  14. Plan de acciones físico-educativas para corregir las posturas incorrectas y prevenir la escoliosis en los alumnos de quinto grado de la escuela primaria “Pablo de la Torriente Brau” del municipio Pinar del Río

    Directory of Open Access Journals (Sweden)

    Yarisel Quiñones Rodríguez

    2011-03-01

    Full Text Available Con este trabajo se quiere contribuir a la corrección de las posturas incorrectas y prevenir la escoliosis en los alumnos de quinto grado de la escuela primaria “Pablo de la Torriente Brau” del municipio Pinar del Río. La edad que se estudia está enmarcada en un período de crecimiento y desarrollo en el organismo, durante el que se tiende a deformar la columna vertebral por las posturas inadecuadas al sentarse, al levantarse, dormir, tomar cosas del piso, cargar objetos pesados, etc. Nos apoyamos en la utilización de los métodos: empíricos, teóricos y matemáticos estadísticos; tales como la observación, entrevista y encuesta, así como análisis- síntesis, histórico- lógico, inductivo-deductivo y enfoque sistémico, además de la media y dócima de proporciones. Después de aplicar los instrumentos se comprobó la necesidad de diseñar un plan de acciones físico-educativas, que en este caso involucra tres dimensiones: la escuela, la familia y la clase de Educación Física.

  15. Vitality at work and its associations with lifestyle, self-determination, organizational culture, and with employees' performance and sustainable employability

    NARCIS (Netherlands)

    van Scheppingen, A.R.; de Vroome, E.M.M.; ten Have, K.C.J.M.; Zwetsloot, G.I.J.M.; Wiezer, N.; van Mechelen, W.

    2015-01-01

    BACKGROUND: Vitality at work is an important factor for optimal functioning and sustainable employability. To date, knowledge on how to promote vitality at work is fragmented. OBJECTIVE: Contribute to knowledge on how to promote vitality at work. METHODS: Determinants of vitality at work are

  16. Vital signs: teen pregnancy--United States, 1991--2009.

    Science.gov (United States)

    2011-04-08

    In 2009, approximately 410,000 teens aged 15-19 years gave birth in the United States, and the teen birth rate remains higher than in other developed countries. To describe U.S. trends in teen births and related factors, CDC used data on 1) teen birth rates during 1991-2009 from the National Vital Statistics System, 2) sexual intercourse and contraceptive use among high school students during 1991-2009 from the national Youth Risk Behavior Survey, and 3) sex education, parent communication, use of long-acting reversible contraceptives (LARCs), and receipt of reproductive health services among teens aged 15-19 years from the 2006-2008 National Survey of Family Growth. In 2009, the national teen birth rate was 39.1 births per 1,000 females, a 37% decrease from 61.8 births per 1,000 females in 1991 and the lowest rate ever recorded. State-specific teen birth rates varied from 16.4 to 64.2 births per 1,000 females and were highest among southern states. Birth rates for black and Hispanic teens were 59.0 and 70.1 births per 1,000 females, respectively, compared with 25.6 for white teens. From 1991 to 2009, the percentage of high school students who ever had sexual intercourse decreased from 54% to 46%, and the percentage of students who had sexual intercourse in the past 3 months but did not use any method of contraception at last sexual intercourse decreased from 16% to 12%. From 1999 to 2009, the percentage of students who had sexual intercourse in the past 3 months and used dual methods at last sexual intercourse (condoms with either birth control pills or the injectable contraceptive Depo-Provera) increased from 5% to 9%. During 2006-2008, 65% of female teens and 53% of male teens received formal sex education that covered saying no to sex and provided information on methods of birth control. Overall, 44% of female teens and 27% of male teens had spoken with their parents about both topics, but among teens who had ever had sexual intercourse, 20% of females and 31

  17. Identification of Vital Areas at Nuclear Facilities. Technical Guidance

    International Nuclear Information System (INIS)

    2012-01-01

    nuclear installations against sabotage are contained in IAEA Nuclear Security Series No. 13, Nuclear Security Recommendations on Physical Protection of Nuclear Material and Nuclear Facilities (INFCIRC/225/Revision 5). After the attacks of 11 September 2001, the perception of the potential terrorist threat to nuclear installations changed significantly, and the IAEA initiated an effort to develop a series of guidance publications on the security of nuclear and radioactive material and facilities. This publication presents a structured approach to identifying the areas that contain equipment, systems, and components to be protected against sabotage. It specifically provides detailed guidance with regard to the identification of vital areas, that is, the areas to be protected in high consequence facilities. However, the process described is applicable to the identification of areas that should be protected at any nuclear facility. The method builds upon safety analyses to develop sabotage logic models for sabotage scenarios that could cause unacceptable radiological consequences. The sabotage actions represented in the logic models are linked to the areas from which they can be accomplished. The logic models are then analysed to determine areas that should be protected to prevent these unacceptable radiological consequences.

  18. «L'angoixa vital» i la narrativa valenciana de postguerra

    Directory of Open Access Journals (Sweden)

    Assumpció Bernal

    2015-11-01

    Full Text Available The purpose of the paper is to analyse the post-war Valencian narrative and the vital agony which is present in almost all the published short stories, especially after Joan Fuster's Recull de contes valencians published in 1958. It also analyses the authors' short stories, the readings, influences and the importance of existencialism and vital pessimism.

  19. «L'angoixa vital» i la narrativa valenciana de postguerra

    OpenAIRE

    Assumpció Bernal

    2015-01-01

    The purpose of the paper is to analyse the post-war Valencian narrative and the vital agony which is present in almost all the published short stories, especially after Joan Fuster's Recull de contes valencians published in 1958. It also analyses the authors' short stories, the readings, influences and the importance of existencialism and vital pessimism.

  20. Mid-Career Faculty Development in Academic Medicine: How Does It Impact Faculty and Institutional Vitality?

    Science.gov (United States)

    Campion, MaryAnn W.; Bhasin, Robina M.; Beaudette, Donald J.; Shann, Mary H.; Benjamin, Emelia J.

    2016-01-01

    Purpose: Faculty vitality is integral to the advancement of higher education. Strengthening vitality is particularly important for midcareer faculty, who represent the largest and most dissatisfied segment. The demands of academic medicine appear to be another factor that may put faculty at risk of attrition. To address these issues, we initiated…

  1. Indexes of the common reed's seed vitality from water-bodies of the Chernobyl exclusive zone

    International Nuclear Information System (INIS)

    Yavnuk, A.A.; Shevtsova, N.L.; Gudkov, D.I.; Levchenko, Ya.I.

    2010-01-01

    Investigation of the common reed's seed vitality (vegetation of 2009) from flood-plain water-bodies with different level of radionuclide contamination was carried out. Decrease in indexes of seed's vitality and abnormalities in seed dynamic sprouting was noticed. Dose-response relationship of germination, germinating force, survival rate of seeds of plants was determined. (authors)

  2. Faculty Vitality in "Different Worlds": The View from Three Academic Areas. ASHE 1988 Annual Meeting Paper.

    Science.gov (United States)

    Baldwin, Roger G.

    The professional lives of "vital" professors in the areas of arts and humanities, mathematics and natural sciences, and the social sciences are examined, and common and subject-area specific factors (such as attributes, activities, and sources of support) closely associated with faculty vitality are identified. Subjects were chosen from…

  3. Associations between VO2max and vitality in older workers: A cross-sectional study

    NARCIS (Netherlands)

    Strijk, J.E.; Proper, K.I.; Klaver, L.; Beek, A.J. van der; Mechelen, W. van

    2010-01-01

    Background. To prevent early exit from work, it is important to study which factors contribute to healthy ageing. One concept that is assumed to be closely related to, and therefore may influence healthy ageing, is vitality. Vitality consists of both a mental and a physical component, and is

  4. Subjective Vitality as Mediator and Moderator of the Relationship between Life Satisfaction and Subjective Happiness

    Science.gov (United States)

    Uysal, Recep; Satici, Seydi Ahmet; Satici, Begüm; Akin, Ahmet

    2014-01-01

    In this study, the mediator and moderator effects of subjective vitality on the relationship between life satisfaction and subjective happiness were investigated. The participants were 378 university students who completed a questionnaire package that included the Subjective Vitality Scale, the Satisfaction with Life Scale, and the Subjective…

  5. Connecting HRM and change management: the importance of proactivity and vitality

    NARCIS (Netherlands)

    Tummers, L.G.; Kruyen, P.M.; Vijverberg, D.M.; Voesenek, T.J.

    2015-01-01

    - Purpose – Organizations are continuously under pressure to adapt to changing circumstances. Job proactivity and vitality are important in changing environments. For instance, vital employees can better deal with change because they possess more energy. However, it is still unclear how

  6. Connecting HRM and Change Management: The Importance of Proactivity and Vitality

    NARCIS (Netherlands)

    L.G. Tummers (Lars); P.M. Kruyen; D. Vijverberg (Dominique); T. Voesenek (Tessa)

    2015-01-01

    textabstractPurpose. Organizations are continuously under pressure to adapt to changing circumstances. Job proactivity and vitality are important in changing environments. For instance, vital employees can better deal with change because they possess more energy. However, it is still unclear how

  7. Connecting HRM and Change Management: The Importance of Proactivity and Vitality

    NARCIS (Netherlands)

    Tummers, L.G.; Kruyen, P.M.; Vijverberg, D.; Voesenek, T.

    2015-01-01

    Purpose. Organizations are continuously under pressure to adapt to changing circumstances. Job proactivity and vitality are important in changing environments. For instance, vital employees can better deal with change because they possess more energy. However, it is still unclear how organizations

  8. Loss of Olfactory Function and Nutritional Status in Vital Older Adults and Geriatric Patients

    NARCIS (Netherlands)

    Toussaint, N.; Roon, de M.; Campen, van J.P.C.M.; Kremer, S.; Boesveldt, S.

    2015-01-01

    The aim of this cross-sectional study was to assess the association of olfactory function and nutritional status in vital older adults and geriatric patients. Three hundred forty-five vital (mean age 67.1 years) and 138 geriatric older adults (mean age 80.9 years) were included. Nutritional status

  9. Clinical relevance of routinely measured vital signs in hospitalized patients: a systematic review

    NARCIS (Netherlands)

    Storm-Versloot, Marja N.; Verweij, Lotte; Lucas, Cees; Ludikhuize, Jeroen; Goslings, J. Carel; Legemate, Dink A.; Vermeulen, Hester

    2014-01-01

    Conflicting evidence exists on the effectiveness of routinely measured vital signs on the early detection of increased probability of adverse events. To assess the clinical relevance of routinely measured vital signs in medically and surgically hospitalized patients through a systematic review.

  10. Causes and effects of vital instrumentation and control power supply bus failures

    International Nuclear Information System (INIS)

    Muhlheim, M.D.; Murphy, G.A.

    1987-01-01

    This article presents the results of a study in which the objective was to evaluate nuclear power-plant operating experience to identify the causes and the effects of vital instrumentation and control (I and C) power supply bus failures. Vital I and C power is normally provided to essential instrumentation and controls through either vital d-c or a-c power supply systems. The vital d-c power supply system generally provides control power for starting the diesel generators, for operating electrical circuit breakers, and for controlling various logic circuits. The vital d-c power system also supplies vital a-c power through an inverter. The vital a-c power supply system generally feeds the reactor protection system channels, the engineered safety features actuation system channels, and critical instrumentation in the control room. The leading cause of vital bus failures is inverter failures; other causes are human errors, battery charger failures, and miscellaneous failures. The effects of these failures are that the margin of safety can be degraded by (1) denying key information to the operators, (2) inducing plant transients, (3) causing safety injection actuations, and (4) causing the loss of shutdown cooling flow

  11. Insights into the concept of vitality: associations with participation and societal costs

    NARCIS (Netherlands)

    Steenbergen, E. van; Dongen, J.M. van; Wendel-Vos, G.C.W.; Hildebrandt, V.H.; Strijk, J.E.

    2016-01-01

    Background: In healthcare, the focus is currently shifting from someone’s disabilities to someone’s abilities, which is also evident from the increasing focus on vitality. Vitality (here defined as energy, motivation and resilience) is an often used concept, which also aims at someone’s

  12. Insights into the concept of vitality: associations with participation and societal costs.

    NARCIS (Netherlands)

    Steenbergen, E.; van Dongen, J.M.; Wendel-Vos, G.C.; Hildebrandt, V.H.; Strijk, J.E.

    2016-01-01

    BACKGROUND: In healthcare, the focus is currently shifting from someone's disabilities to someone's abilities, which is also evident from the increasing focus on vitality. Vitality (here defined as energy, motivation and resilience) is an often used concept, which also aims at someone's

  13. The relationship between obesity and forced vital capacity among university students.

    Science.gov (United States)

    Sun, Xugui; Chen, Xiaohong

    2015-05-01

    We sought to explore the relationship between vital capacity and obesity among university students in China. A cross-sectional study was designed to collect the routine health screening data for university students in 2013. The height, weight and force vital capacity of students were measured, and BMI was calculated with height and weight, so as to estimate the relationship between force vital capacity and obesity. Based on Working Group on Obesity references in China, obesity has a higher force vital capacity in both male and female university students. No correlation was found between vital capacity and BMI. obesity may have effect on pulmonary function among university students, which is a reference for further epidemic study. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  14. Temporal pole signal abnormality on MR imaging in temporal lobe epilepsy with hippocampal sclerosis: a fluid-attenuated inversion-recovery study Anormalidade de sinal na imagem por RM do pólo temporal na epilepsia do lobo temporal com esclerose hipocampal: um estudo pela seqüência inversão recuperação com supressão da água livre (FLAIR

    Directory of Open Access Journals (Sweden)

    Henrique Carrete Junior

    2007-09-01

    Full Text Available OBJECTIVE: To determine the frequency and regional involvement of temporal pole signal abnormality (TPA in patients with hippocampal sclerosis (HS using fluid-attenuated inversion-recovery (FLAIR MR imaging, and to correlate this feature with history. METHOD: Coronal FLAIR images of the temporal pole were assessed in 120 patients with HS and in 30 normal subjects, to evaluate gray-white matter demarcation. RESULTS: Ninety (75% of 120 patients had associated TPA. The HS side made difference regarding the presence of TPA, with a left side prevalence (p=0.04, chi2 test. The anteromedial zone of temporal pole was affected in 27 (30% out of 90 patients. In 63 (70% patients the lateral zone were also affected. Patients with TPA were younger at seizure onset (p=0.018, but without association with duration of epilepsy. CONCLUSION: Our FLAIR study show temporal pole signal abnormality in 3/4 of patients with HS, mainly seen on the anteromedial region, with a larger prevalence when the left hippocampus was involved.OBJETIVO: Determinar a freqüência e o envolvimento regional da anormalidade de sinal do pólo temporal (APT em pacientes com esclerose hipocampal (EH utilizando seqüência inversão recuperação com supressão da água (FLAIR por RM, e correlacioná-la com a história. MÉTODO: Foram analisadas as imagens coronais FLAIR dos pólos temporais de 120 pacientes com EH e de 30 indivíduos normais, para avaliar a demarcação entre substâncias branca e cinzenta. RESULTADOS: Noventa (75% dos 120 pacientes tinham APT associada. Houve prevalência do lado esquerdo (p=0.04, chi2 teste na relação entre APT e o lado da EH. A zona ântero-medial estava acometida em 27 (30% destes pacientes. Em 63 (70% pacientes também a zona lateral estava acometida. Pacientes com APT apresentaram início da epilepsia quando mais jovens (p=0.018, porém sem associação com a sua duração. CONCLUSÃO: A seqüência FLAIR mostra haver ATP em 3/4 dos pacientes com EH

  15. Comparison of vitality states of finishers and withdrawers in trail running: An enactive and phenomenological perspective.

    Directory of Open Access Journals (Sweden)

    Nadège Rochat

    Full Text Available Studies on ultra-endurance suggest that during the races, athletes typically experience three vitality states (i.e., preservation, loss, and revival at the phenomenological level. Nevertheless, how these states contribute to the management and outcome of performance remains unclear. The aim of this study was to determine whether and how the vitality states experienced by runners and their evolution during a trail race can be used to distinguish finishers from withdrawers. From an enactive and phenomenological framework, we processed enactive interviews and blog posts of race narratives. We distinguished units of meaning, which were grouped into sequences of experience; each sequence was then categorized as one of the three vitality states: state of vitality preservation (SVP, state of vitality loss (SVL or state of vitality revival (SVR. We analyzed the distribution of these vitality states and their temporal organization at the beginning, in the second and third quarters, and at the end of the races, and we qualitatively characterized runners' adaptations to SVL. Results showed that finishers completed the race in SVP, with overall significantly more sequences in SVP and significantly fewer sequences in SVL than withdrawers. SVR did not discriminate finishers from withdrawers. The temporal organization of the vitality states showed a significant difference in the emergence of SVP from the second quarter of the race, as well as a significant difference in the emergence of SVL from the third quarter of the race. The analysis of adaptations to SVL confirmed that finishers were more capable of exiting SVL by enacting a preservation world when they felt physical or psychological alerts, whereas withdrawers remained in SVL. Our results showed that finishers and withdrawers did not enact the same phenomenological worlds in the race situation, especially in the organization of vitality adaptations and their relationships to difficulties; the cumulative

  16. Incident command linkup: the vital key for CBRN response

    International Nuclear Information System (INIS)

    Smith, D.

    2009-01-01

    The most vital element for responding emergency personnel to a CBRN attack is the incident command linkup and dissemination of information. Incident Command, the basic foundation of the National Incident Management System (NIMS), is the first thing that must be effectively established when a response is required in any emergency. When initial evaluation of the scene determines that the incident involves CBRN, specialized resources from a wide array of assets must be activated quickly to mitigate the hazards. In this paper, we examine the information that the Incident Commander must be prepared to convey to those specialized assets responding. We will also look at what questions those specialized resources may ask while en route and upon arrival. Another key element that will be discussed is the placement of those resources in the hierarchy of the National Incident Management System. The information that the Incident Commander (IC) must be prepared to convey to those specialized assets responding is crucial for an efficient response and effective deployment. What questions might those specialized CBRN resources ask while en route and upon arrival? At a bare minimum, the four basic questions of who is in charge of the incident, where is the incident located, what transpired to trigger a response, and when did the incident occur must be answered. These questions should be answered while en route to the scene so that the Commander of the responding CBRN unit can formulate a plan on the move and prepare his response accordingly. While in transit, the CBRN responders should maintain contact with a representative of the Incident Command at the scene so that the latest information is available. Discussions should include anticipated logistical requirements such as personal protective equipment (PPE), decon requirements, communications protocols, and medical care issues. The CBRN Commander will need to know if the site is secure, has it been cleared of explosive hazards

  17. Vitality Forms Processing in the Insula during Action Observation: A Multivoxel Pattern Analysis

    Science.gov (United States)

    Di Cesare, Giuseppe; Valente, Giancarlo; Di Dio, Cinzia; Ruffaldi, Emanuele; Bergamasco, Massimo; Goebel, Rainer; Rizzolatti, Giacomo

    2016-01-01

    Observing the style of an action done by others allows the observer to understand the cognitive state of the agent. This information has been defined by Stern “vitality forms”. Previous experiments showed that the dorso-central insula is selectively active both during vitality form observation and execution. In the present study, we presented participants with videos showing hand actions performed with different velocities and asked them to judge either their vitality form (gentle, neutral, rude) or their velocity (slow, medium, fast). The aim of the present study was to assess, using multi-voxel pattern analysis, whether vitality forms and velocities of observed goal-directed actions are differentially processed in the insula, and more specifically whether action velocity is encoded per se or it is an element that triggers neural populations of the insula encoding the vitality form. The results showed that, consistently across subjects, in the dorso-central sector of the insula there were voxels selectively tuned to vitality forms, while voxel tuned to velocity were rare. These results indicate that the dorso-central insula, which previous data showed to be involved in the vitality form processing, contains voxels specific for the action style processing. PMID:27375461

  18. Fiber optic based multiparametric spectroscopy in vivo: Toward a new quantitative tissue vitality index

    Science.gov (United States)

    Kutai-Asis, Hofit; Barbiro-Michaely, Efrat; Deutsch, Assaf; Mayevsky, Avraham

    2006-02-01

    In our previous publication (Mayevsky et al SPIE 5326: 98-105, 2004) we described a multiparametric fiber optic system enabling the evaluation of 4 physiological parameters as indicators of tissue vitality. Since the correlation between the various parameters may differ in various pathophysiological conditions there is a need for an objective quantitative index that will integrate the relative changes measured in real time by the multiparametric monitoring system into a single number-vitality index. Such an approach to calculate tissue vitality index is critical for the possibility to use such an instrument in clinical environments. In the current presentation we are reporting our preliminary results indicating that calculation of an objective tissue vitality index is feasible. We used an intuitive empirical approach based on the comparison between the calculated index by the computer and the subjective evaluation made by an expert in the field of physiological monitoring. We used the in vivo brain of rats as an animal model in our current studies. The rats were exposed to anoxia, ischemia and cortical spreading depression and the responses were recorded in real time. At the end of the monitoring session the results were analyzed and the tissue vitality index was calculated offline. Mitochondrial NADH, tissue blood flow and oxy-hemoglobin were used to calculate the vitality index of the brain in vivo, where each parameter received a different weight, in each experiment type based on their significance. It was found that the mitochondrial NADH response was the main factor affected the calculated vitality index.

  19. Validating emergency department vital signs using a data quality engine for data warehouse.

    Science.gov (United States)

    Genes, N; Chandra, D; Ellis, S; Baumlin, K

    2013-01-01

    Vital signs in our emergency department information system were entered into free-text fields for heart rate, respiratory rate, blood pressure, temperature and oxygen saturation. We sought to convert these text entries into a more useful form, for research and QA purposes, upon entry into a data warehouse. We derived a series of rules and assigned quality scores to the transformed values, conforming to physiologic parameters for vital signs across the age range and spectrum of illness seen in the emergency department. Validating these entries revealed that 98% of free-text data had perfect quality scores, conforming to established vital sign parameters. Average vital signs varied as expected by age. Degradations in quality scores were most commonly attributed logging temperature in Fahrenheit instead of Celsius; vital signs with this error could still be transformed for use. Errors occurred more frequently during periods of high triage, though error rates did not correlate with triage volume. In developing a method for importing free-text vital sign data from our emergency department information system, we now have a data warehouse with a broad array of quality-checked vital signs, permitting analysis and correlation with demographics and outcomes.

  20. Vitality Forms Processing in the Insula during Action Observation: A Multivoxel Pattern Analysis.

    Science.gov (United States)

    Di Cesare, Giuseppe; Valente, Giancarlo; Di Dio, Cinzia; Ruffaldi, Emanuele; Bergamasco, Massimo; Goebel, Rainer; Rizzolatti, Giacomo

    2016-01-01

    Observing the style of an action done by others allows the observer to understand the cognitive state of the agent. This information has been defined by Stern "vitality forms". Previous experiments showed that the dorso-central insula is selectively active both during vitality form observation and execution. In the present study, we presented participants with videos showing hand actions performed with different velocities and asked them to judge either their vitality form (gentle, neutral, rude) or their velocity (slow, medium, fast). The aim of the present study was to assess, using multi-voxel pattern analysis, whether vitality forms and velocities of observed goal-directed actions are differentially processed in the insula, and more specifically whether action velocity is encoded per se or it is an element that triggers neural populations of the insula encoding the vitality form. The results showed that, consistently across subjects, in the dorso-central sector of the insula there were voxels selectively tuned to vitality forms, while voxel tuned to velocity were rare. These results indicate that the dorso-central insula, which previous data showed to be involved in the vitality form processing, contains voxels specific for the action style processing.

  1. Monitor portátil de signos vitales con un PDA

    OpenAIRE

    Rodríguez Salazar, Rita Beatriz

    2007-01-01

    El monitor portátil de signos vitales facilita el proceso de medición y lleva un registro organizado de los valores medidos. Los signos vitales que se contempla son la temperatura corporal, la presión arterial y la frecuencia cardiaca.Para la medición de estos signos vitales se utilizan los sensores respectivos y se realiza el acondicionamiento de señal. Estas señales son procesadas en un PDA en el que también se visualiza los valores obtenidos en la medición y se registra estos datos si el u...

  2. Evolución de las poblaciones de Pito Negro (Dryocopus martius y Pico Dorsiblanco (Dendrocopos leucotos lilfordi en los montes de Quinto Real (Navarra y su relación con la gestión forestal

    Directory of Open Access Journals (Sweden)

    Cárcamo Bravo, S.

    2006-12-01

    Full Text Available

    This study try to know the current conservation status of two species: White-backed Woodpecker (Dendrocopos leucotos lilfordi and Black Woodpecker (Dryocopus martius in “Quinto Real” Forest, a beechwood of 3.500 hectares at the west edge of the Pyrenees (Navarra. We study if there is any relation between the forest management and the habitat carrying capacity for the two species. The known areas by previous censuses and other potential zones have been visited when breeding, with the objective to confirm their use at the present time. We study which breeding areas have supported forest interventions, which kind of works and how this works can modify the habitat use of these species.

    Both species show certain sensitivity to logging, more marked for White-backed Woodpecker. This confirms the importance of establishing specific measures of forest management to minimize impacts. We set out some of them in this work



    Los autores pretenden dar a conocer el estado actual de conservación en que se encuentran dos especies de pícidos, el pico dorsiblanco (Dendrocopos leucotos lilfordi y el pito negro (Dryocopus martius en los montes de Quinto Real, un hayedo de 3.500 ha en el extremo occidental del Pirineo (Navarra. Se estudia la posible relación entre la gestión forestal y la capacidad de acogida del hábitat para las dos especies. Se han visitado las áreas de cr

  3. A simple intervention improves the recording of vital signs in children presenting to the emergency department.

    Science.gov (United States)

    Bird, C; Shea, A; Michie, C A; George, G

    2009-10-01

    Vital signs are often not documented in paediatric patients at triage. This study was conducted to find out whether the use of a small, laminated aide memoire and a short teaching session might improve this situation. A preliminary audit of the measurement of vital signs in 106 children aged less than 6 years was carried out in a district general hospital emergency department (ED). A small card illustrating normal values for these was then distributed-this could be attached to staff identity cards. At the same time doctors and nursing staff were given a teaching session on the importance of these measures. The audit was then repeated in a further 106 children. There was significant improvement in recording of all vital signs with the exception of blood pressure and temperature. A low-cost card together with a short period of training offers a useful strategy to improve the rate of documentation of vital signs in children presenting to the ED.

  4. Application of new genetic approaches to obtain population vital rate parameters in leatherbacks

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This project addresses major gaps in knowledge on vital rates such as age to maturity, survival, sex ratios, and population size (including the males)whcih have made...

  5. Effectiveness of a Multilevel Workplace Health Promotion Program on Vitality, Health, and Work-Related Outcomes.

    Science.gov (United States)

    Hendriksen, Ingrid J M; Snoijer, Mirjam; de Kok, Brenda P H; van Vilsteren, Jeroen; Hofstetter, Hedwig

    2016-06-01

    Evaluation of the effectiveness of a workplace health promotion program on employees' vitality, health, and work-related outcomes, and exploring the influence of organizational support and the supervisors' role on these outcomes. The 5-month intervention included activities at management, team, and individual level targeting self-management to perform healthy behaviors: a kick-off session, vitality training sessions, workshops, individual coaching, and intervision. Outcome measures were collected using questionnaires, health checks, and sickness absence data at baseline, after the intervention and at 10 months follow-up. For analysis linear and generalized mixed models were used. Vitality, work performance, sickness absence, and self-management significantly improved. Good organizational support and involved supervisors were significantly associated with lower sickness absence. Including all organizational levels and focusing on increasing self-management provided promising results for improving vitality, health, and work-related outcomes.

  6. Effect of the vitality of the overdenture abutment tooth on stability of the tooth

    Directory of Open Access Journals (Sweden)

    Khalid Ahmad Omar Arafa

    2016-01-01

    Conclusion: It was concluded that the overdenture over vital abutment teeth was more stable, with a lower incidence of tooth mobility and less attachment loss than overdentures placed on nonvital teeth.

  7. CDC Vital Signs: Heart Age - Is Your Heart Older Than You?

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  8. CDC Vital Signs: Making Health Care Safer -- Think Sepsis. Time Matters.

    Science.gov (United States)

    ... gov . Vital Signs Topics Covered Alcohol Antibiotic Resistance Cancer Cardiovascular Diseases Diseases & Conditions Food Safety Healthcare-associated Infections Healthy Living HIV / AIDS Injury, Violence & Safety Motor Vehicle Safety Obesity ...

  9. Superficie Específica y Estado Vital de la Materia

    OpenAIRE

    J. Hernando Ordoñez

    1992-01-01

    Se propone reemplazar el término de materia viva por el de estado vital de la materia por considerarlo adecuado, pues la materia es la misma, lo que cambia es su estado. Se estudia la relación entre la superficie específica y el estado vital de la materia. Constante del estado vital y el valor crítico de la superficie específica. Qué es la fuerza de inducción vital? Diferenciación funcional de las células. Cómo regula la unidad biológica su superficie específica? La materia que piens...

  10. CDC Vital Signs–HIV and Injection Drug Use

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the December 2016 CDC Vital Signs report. Sharing needles, syringes, and other injection equipment puts you at risk for getting HIV and other infections, including hepatitis. Learn how to reduce your HIV risk.

  11. Alerting and vitalizing effects of color temperature during daytime: findings on subjective and objective indicators

    NARCIS (Netherlands)

    Smolders, K.C.H.J.; Kort, de Y.A.W.; Haans, A.; Gennip, van D. A. P.; Ham, J.; Kort, de Y. A. W.

    2011-01-01

    We investigated the effects of correlated colour temperature on alertness, vitality and performance during daytime. Results of a within-groups experiment demonstrate time dependent effects on subjective indicators; objective measures are still being analysed.

  12. Motivations for Health and Their Associations With Lifestyle, Work Style, Health, Vitality, and Employee Productivity

    NARCIS (Netherlands)

    Scheppingen, A.R. van; Vroome, E.M.M. de; Have, K.C.J.M. ten; Zwetsloot, G.I.J.M.; Bos, E.H.; Mechelen, W. van

    2014-01-01

    Objective: Investigate employees' underlying motivational regulatory styles toward healthy living and their associations with lifestyle, work style, health, vitality, and productivity. Methods: Regression analyses on cross-sectional data from Dutch employees (n = 629), obtained as baseline

  13. Motivations for Health and Their Associations With Lifestyle, Work Style, Health, Vitality, and Employee Productivity

    NARCIS (Netherlands)

    van Scheppingen, A.R.; de Vroome, E.M.M.; ten Have, K.C.J.M.; Zwetsloot, G.I.J.M.; Bos, E.H.; van Mechelen, W.

    2014-01-01

    OBJECTIVE:: Investigate employees' underlying motivational regulatory styles toward healthy living and their associations with lifestyle, work style, health, vitality, and productivity. METHODS:: Regression analyses on cross-sectional data from Dutch employees (n = 629), obtained as baseline

  14. Insights into the concept of vitality: associations with participation and societal costs.

    Science.gov (United States)

    van Steenbergen, E; van Dongen, J M; Wendel-Vos, G C W; Hildebrandt, V H; Strijk, J E

    2016-04-01

    In healthcare, the focus is currently shifting from someone's disabilities to someone's abilities, which is also evident from the increasing focus on vitality. Vitality (here defined as energy, motivation and resilience) is an often used concept, which also aims at someone's capabilities. However, little is known about vitality yet; in particular about its association with participation and societal costs. Within a cross-sectional design, information regarding vitality, participation and societal costs was collected among 8015 Dutch adults aged 20 years and over. Vitality was measured using the validated Dutch Vitality Questionnaire (Vita-16). Information on economic (i.e. want/able to work, work absenteeism, work performance), societal (i.e. voluntary work, informal care giving) and social participation (i.e. quantity and quality of social contacts) and societal costs (i.e. healthcare and work-related costs) was collected using an internet survey. Significant associations were found between vitality and various economic (i.e.sustainable employability:want to work: β = 1.21, 95% CI: 0.99-1.43,able to work:β = 2.09, 95% CI: 1.79-2.38;work absenteeism: OR = 0.75, 95% CI: 0.71-0.79;work performance:β = 0.49, 95% CI: 0.46-0.52), societal (i.e.voluntary work, informal care) and social (i.e.quantity and quality of social contacts) participation measures, as well as between vitality and societal costs (i.e.healthcare costs:β = -213.73, 95% CI: €-311.13 to €-107.08),absenteeism costs: β = -338.57, 95% CI: €-465.36 to €-214.14 and presenteeism costs:β = -1293.31, 95% CI: €-1492.69 to €-1088.95). This study showed significant positive associations between vitality and economic, societal and social participation and negative associations between vitality and societal costs. This may stimulate research on interventions enhancing and maintaining vitality and thereby contributing to improved participation and reduced costs. © The Author 2015. Published by

  15. A new biomedical device for in vivo multiparametric evaluation of tissue vitality in critical care medicine

    Science.gov (United States)

    Mayevsky, Avraham; Deutsch, Assaf; Dekel, Nava; Pevzner, Eliyahu; Jaronkin, Alex

    2005-04-01

    Real time Monitoring of mitochondrial function in vivo is a significant factor in the understanding of tissue vitality. Nevertheless a single parameter monitoring device is not appropriate and effective in clinical diagnosis of tissue vitality. Therefore we have developed a multi-parametric monitoring system that monitors, in addition to mitochondrial NADH redox state, tissue microcirculatory blood flow, tissue total back-scattered light as an indication of blood volume and blood oxygenation (Hb02). In the present communication a new device named "CritiView" is described. This device was developed in order to enable real time monitoring of the four parameters from various organs in the body. The main medical application of the CritiView is in critical care medicine of patients hospitalized in the Intensive Care Units (ICUs) and intraoperatively in operating rooms. The physiological basis for our clinical monitoring approach is based on the well known response to the development of body emergency situation, such as shock or trauma. Under such conditions a process of blood flow redistribution will give preference to vital organs (Brain, Heart) neglecting less vital organs (Skin, G-I tract or the urinary system). Under such condition the brain will by hyperperfused and O2 supply will increase to provide the need of the activated mitochondria. The non-vital organs will be hypoperfused and mitochondial function will be inhibited leading to energy failure. This differentiation between the two types of organs could be used for the early detection of body deterioration by monitoring of the non-vital organ vitality. A fiber optic sensor was embedded in a Foley catheter, enabling the monitoring of Urethral wall vitality, to serve as an early warning signal of body deterioration.

  16. Vitality preservation of an anomalous maxillary central incisor after endodontic therapy.

    Science.gov (United States)

    Kaufman, A Y; Kaffe, I; Littner, M M

    1984-06-01

    Endodontic treatment of a case of fused immature central incisor with a supernumerary tooth with dens in dente is described. Although a chronic dentoalveolar abscess was diagnosed, vitality test signs were positive. Treatment consisted of pulpotomy with calcium hydroxide paste; after 2 1/2 months a permanent root canal filling was placed in the amputated part. Follow-up 2 years postoperatively indicated that the tooth has maintained its vitality. The periapical area is completely healed, and apical closure is evident.

  17. Parity Specific Birth Rates for West Germany: An Attempt to Combine Survey Data and Vital Statistics

    OpenAIRE

    Kreyenfeld, Michaela

    2014-01-01

    In this paper, we combine vital statistics and survey data to obtain parity specific birth rates for West Germany. Since vital statistics do not provide birth parity information, one is confined to using estimates. The robustness of these estimates is an issue, which is unfortunately only rarely addressed when fertility indicators for (West) Germany are reported. In order to check how reliable our results are, we estimate confidence intervals and compare them to results from survey data and e...

  18. The effect of housing on calving behavior and calf vitality in Holstein and Jersey dairy cows

    DEFF Research Database (Denmark)

    Campler, Magnus Robert Bertil; Munksgaard, Lene; Jensen, Margit Bak

    2015-01-01

    The present study investigated how calving behavior and calf vitality in Holstein and Jersey dairy cows were affected by housing during the final 4 wk precalving. One hundred twenty-one cows (36 primiparous and 85 multiparous) were moved either to a group pen with deep straw bedding or into frees...... that a longer period of housing on deep-bedded straw compared with freestalls with mattresses before calving may facilitate the calving process, whereas the effect on calf vitality needs further investigation....

  19. Integration and embedding of vital signs sensors and other devices into textiles

    OpenAIRE

    Abreu, Maria José Araújo Marques; Carvalho, Helder; Catarino, André P.; Rocha, A. M.

    2010-01-01

    The development of ubiquitous vital sign monitoring has become a very up-to-date research theme for many academics and industrial companies in the last years. With new materials and integration techniques, it is possible to implement vital sign monitoring in an economic manner, directly into textile products. This unobtrusive presence of sensors is especially important for the monitoring of children or elderly people. This paper focuses on two aspects of sensor integration: Integration of off...

  20. The Relationship between Faculty Involvement in Governance and Faculty Vitality: The Case of North Carolina Community Colleges

    Science.gov (United States)

    Madray, Van

    2009-01-01

    This study examines the effects of governance involvement on the vitality of community college faculty members. This study explores the degree to which involvement in the governance of a college through a faculty senate fosters the vitality of elected faculty members. While faculty vitality is a difficult concept to measure directly, faculty…

  1. Vitality at work and its associations with lifestyle, self-determination, organizational culture, and with employees' performance and sustainable employability.

    Science.gov (United States)

    van Scheppingen, Arjella R; de Vroome, Ernest M M; Ten Have, Kristin C J M; Zwetsloot, Gerard I J M; Wiezer, Noortje; van Mechelen, Willem

    2015-01-01

    Vitality at work is an important factor for optimal functioning and sustainable employability. To date, knowledge on how to promote vitality at work is fragmented. Contribute to knowledge on how to promote vitality at work. Determinants of vitality at work are identified from three scientific fields, and used in a comprehensive model. Regression analyses on cross-sectional data from a Dutch dairy company (N= 629) are performed to examine the associations between these factors, vitality at work, and employees' perceived effective personal functioning and sustainable employability. Vitality at work is most strongly associated with basic psychological needs of self-determination, but also with healthy lifestyle behavior, having a balanced workstyle, and social capital. Vitality at work is also associated with effective personal functioning and with sustainable employability. The study confirms the multifactorial nature of vitality at work. Since organizational culture may support self-determination, and cultural aspects themselves are positively associated with vitality, organizational culture seems particular important in promoting vitality at work. Additionally, a healthy lifestyle appears important. The associations between vitality at work and effective personal functioning and sustainable employability endorse the combined health-based, business-related and societal importance of vitality at work.

  2. Energy, fatigue, or both? A bifactor modeling approach to the conceptualization and measurement of vitality.

    Science.gov (United States)

    Deng, Nina; Guyer, Rick; Ware, John E

    2015-01-01

    Vitality is an important domain reflecting both the physical and emotional components of health-related quality of life. Because of its complexity, it has been defined and measured both broadly and narrowly. We explored the dimensionality of a very comprehensive item bank hypothesized to measure vitality and its related concepts. Secondary analyses were conducted using the responses of 1,343 adults representative of the US general population to Internet-based surveys including 42 items compiled from multiple scales (e.g., SF-36 Vitality, PROMIS-Fatigue), covering a broad range of vitality-related content areas (energy, fatigue, and their interference with physical, mental, social activities, and quality of life). Exploratory and confirmatory factor models were evaluated independently using split-half samples. Bifactor model was used to assess the essential unidimensionality of the items, in comparison with traditional unidimensional, multidimensional, and hierarchical models. Method effects of a common scale or phrase were modeled via correlating errors. The exploratory factor analysis identified one dominant factor. The confirmatory factor analysis identified a best-fitting (CFI = 0.964, RMSEA = 0.084) bifactor model with one general (vitality) and two group (energy and fatigue) factors, explaining 69, 3, and 4 % of total variance. Correlating errors accounting for the method effects were important in identifying the substantive dimensionality of the items. The bifactor model proved to be useful for evaluating the dimensionality of a complex construct. Results supported conceptualizing and measuring vitality as a unidimensional energy-fatigue construct. We encourage future studies comparing practical implications of measures based on the broader and narrower conceptualizations of vitality.

  3. Relationships between vital rates and ecological traits in an avian community.

    Science.gov (United States)

    Bellier, Edwige; Kéry, Marc; Schaub, Michael

    2018-03-30

    Comparative studies about the relationships between vital rates and ecological traits at the community level are conspicuously lacking for most taxa because estimating vital rates requires detailed demographic data. Identifying relationships between vital rates and ecological traits could help to better understand ecological and evolutionary demographic mechanisms that lead to interspecific differences in vital rates. We use novel dynamic N-mixture models for counts to achieve this for a whole avian community comprising 53 passerine species, while simultaneously accounting for density dependence and environmental stochasticity in recruitment and survival and, importantly, correcting our inferences for imperfect detection. Demographic stochasticity is taken into account in the form of the binomial and Poisson distributions describing survival events and number of recruits. We then explore relationships between estimated demographic parameters (i.e., vital rates) and ecological traits related to migration patterns, diet, habitat and nesting location of each species. The relative importance of recruitment and adult survival as contributors to population growth varied greatly among species, and interspecific differences in vital rates partly reflected differences in ecological traits. Migratory mode was associated with interspecific differences in population growth and density dependence. Resident species had higher population growth rates than long- and short-distance migrants. We found no relationships between diet and population growth rate. Habitat differences were associated with different growth rates: alpine, wetland and farmland species had lower population growth rates than forest species. Differences in population growth rates among nesting locations showed that breeding habitat is essential for population dynamics. Our study reveals relationships between ecological traits and contributions of vital rates to population growth and suggests ways in which

  4. DistancePPG: Robust non-contact vital signs monitoring using a camera

    Science.gov (United States)

    Kumar, Mayank; Veeraraghavan, Ashok; Sabharwal, Ashutosh

    2015-01-01

    Vital signs such as pulse rate and breathing rate are currently measured using contact probes. But, non-contact methods for measuring vital signs are desirable both in hospital settings (e.g. in NICU) and for ubiquitous in-situ health tracking (e.g. on mobile phone and computers with webcams). Recently, camera-based non-contact vital sign monitoring have been shown to be feasible. However, camera-based vital sign monitoring is challenging for people with darker skin tone, under low lighting conditions, and/or during movement of an individual in front of the camera. In this paper, we propose distancePPG, a new camera-based vital sign estimation algorithm which addresses these challenges. DistancePPG proposes a new method of combining skin-color change signals from different tracked regions of the face using a weighted average, where the weights depend on the blood perfusion and incident light intensity in the region, to improve the signal-to-noise ratio (SNR) of camera-based estimate. One of our key contributions is a new automatic method for determining the weights based only on the video recording of the subject. The gains in SNR of camera-based PPG estimated using distancePPG translate into reduction of the error in vital sign estimation, and thus expand the scope of camera-based vital sign monitoring to potentially challenging scenarios. Further, a dataset will be released, comprising of synchronized video recordings of face and pulse oximeter based ground truth recordings from the earlobe for people with different skin tones, under different lighting conditions and for various motion scenarios. PMID:26137365

  5. [Modifications of vital signs during hygiene care in intensive care patients: an explorative study].

    Science.gov (United States)

    Lucchini, Alberto; Giacovelli, Matteo; Elli, Stefano; Gariboldi, Roberto; Pelucchi, Giulia; Bondi, Herman; Brambilla, Daniela

    2009-01-01

    Hygiene care in critical patients may alter vital signs. Aim of this paper is to measure vital signs and their modifications in critical patients during hygiene care and measure differences with pre and post hygiene values. Vital signs of 6 patients two hours before, during and 90 minutes after hygienic care were measured. During and 2 hours after the end of hygiene a modification of vital signs was observed compared to basic values (mean values during/90 min after, compared to baseline): heart rate +11.20%/ +1.48; systolic blood pressure +22.68%/+1.56; arterial capillary saturimetry -4.31/+0.27, Respiratory frequency +8.10/+2.66, tidal volume +4,04/-7,51, CO2 min/vol +5,34/- 22.33, bladder temperature -0.85/-0.60. Hygiene care in critical care patients may significantly alter vital signs. Therefore a strict haemodinamic and respiratory monitoring is warranted as well as protocols for the management of sedation and of vasoactive support.

  6. Future orientation and health quality of life in primary care: vitality as a mediator.

    Science.gov (United States)

    Hirsch, Jameson K; Molnar, Danielle; Chang, Edward C; Sirois, Fuschia M

    2015-07-01

    Temporal perspective, including views about future goals, may influence motivational processes related to health. An adaptive sense of future orientation is linked to better health, but little research has examined potential underlying factors, such as vitality. In a sample of 101 primary care patients, we examined whether belief in the changeability of the future was related to mental and physical energization and, in turn, to health-related quality of life. Participants were working, uninsured primary care patients, who completed self-report measures of future orientation, vitality, and health-related quality of life. Mediation models, covarying age, sex, and race/ethnicity indicated that vitality significantly mediated the association between future orientation and the outcomes of general health, mental health, social functioning, bodily pain, and role limitations due to emotional and physical reasons. Vitality exerted an indirect-only effect on the relation between future orientation and physical functioning. Our findings suggest that adaptive beliefs about the future may promote, or allow access to, physical and mental energy and, in turn, may result in better mental and physical health functioning. Individual-level and public health interventions designed to promote future orientation and vitality may beneficially influence quality of life and well-being.

  7. La teoria del ciclo vitale del risparmio di Modigliani cinquant’anni dopo

    Directory of Open Access Journals (Sweden)

    Mauro Baranzini

    2005-06-01

    Full Text Available Nei primi anni ’50 Franco Modigliani, insieme a Richard Brumberg e ad Albert Ando, formulò lateoria del ciclo vitale del consumo e del risparmio, che ha riscosso un enorme e indiscussosuccesso per almeno tre decenni. Tuttavia, a partire dai primi anni ’80 la teoria del ciclo vitale èstata criticata in modo sempre più serrato, per almeno quattro ragioni. La prima consistenell’esistenza di una significativa trasmissione intergenerazionale della ricchezza, da ricondurre acause esogene al modello del ciclo vitale. La seconda ragione è rappresentata dalla crescenteevidenza che i ricchi continuano a risparmiare in misura maggiore rispetto ai meno fortunati,come, in effetti, Keynes sosteneva. Il terzo motivo è che vi sono prove sempre più evidenti,almeno nell’Europa occidentale e in Giappone, che le famiglie giovani, durante i venti e i trentaanni di età, risparmiano una quota positiva e crescente del proprio reddito, e ciò si pone indeciso contrasto con la versione originaria della teoria del ciclo vitale. Infine, numerosi lavoriempirici hanno rilevato che i pensionati accantonano una parte elevata del proprio reddito. Ciòimpone un serio ripensamento dell’approccio della teoria del ciclo vitale, che interessa sia l’analisieconomica sia la politica economica.

  8. Vital statistics

    CERN Document Server

    MacKenzie, Dana

    2004-01-01

    The drawbacks of using 19th-century mathematics in physics and astronomy are illustrated. To continue with the expansion of the knowledge about the cosmos, the scientists will have to come in terms with modern statistics. Some researchers have deliberately started importing techniques that are used in medical research. However, the physicists need to identify the brand of statistics that will be suitable for them, and make a choice between the Bayesian and the frequentists approach. (Edited abstract).

  9. Vitality of oligozoospermic semen samples is improved by both swim-up and density gradient centrifugation before cryopreservation.

    Science.gov (United States)

    Counsel, Madeleine; Bellinge, Rhys; Burton, Peter

    2004-05-01

    To ascertain whether washing sperm from oligozoospermic and normozoospermic samples before cryopreservation improves post-thaw vitality. Normozoospermic (n = 18) and oligozoospermic (n = 16) samples were divided into three aliquots. The first aliquot remained untreated and the second and third aliquots were subjected to the swim-up and discontinuous density gradient sperm washing techniques respectively. Vitality staining was performed, samples mixed with cryopreservation media and frozen. Spermatozoa were thawed, stained, and vitality quantified and expressed as the percentage of live spermatozoa present. Post-thaw vitality in untreated aliquots from normozoospermic samples (24.9% +/- 2.3; mean +/- SEM) was significantly higher (unpaired t-tests; P vitality was significantly higher after swim-up in normozoospermic samples (35.6% +/- 2.1; P vitality in oligozoospermic (22.4% +/- 1.0; P vitality in cryopreserved oligozoospermic samples was improved by both the swim-up and density gradient centrifugation washing techniques prior to freezing.

  10. Vital area identification software VIP for the physical protection of nuclear power plants

    International Nuclear Information System (INIS)

    Jung, Woo Sik; Park, Chang Kue; Yang, Joon Eon

    2004-01-01

    There are two major factors to be considered for the physical protection of nuclear power plants. They are a design basis threat (DBT) and the vital area identification (VAI). The DBT has been considered as 'the maximum credible threat.' The vital area is defined as 'an area inside a protected area containing equipment, systems or devices, or nuclear materials, the sabotage of which could directly or indirectly lead to unacceptable radiological consequences.' For the VAI of nuclear power plants, a software VIP (Vital area Identification Package based on PSA method) is being developed. The VIP is based on the current probabilistic safety assessment (PSA) techniques. The PSA method, including internal as well as external events, is known as the most complete and consistent method for identifying various accident sequences that might result in a core melt and radioactive material release to the environment. Thus, the VIP employs a fault tree analysis method in the PSA and utilizes the PSA results

  11. Vital forces and organization: philosophy of nature and biology in Karl Friedrich Kielmeyer.

    Science.gov (United States)

    Gambarotto, Andrea

    2014-12-01

    The historical literature on German life science at the end of the 18th century has tried to rehabilitate eighteenth century vitalism by stressing its difference from Naturphilosophie. Focusing on the work of Karl Friedrich Kielmeyer this paper argues that these positions are based on a historiographical bias and that the clear-cut boundary between German vitalism and Naturphilosophie is historically unattested. On the contrary, they both belong to the process of conceptual genealogy that contributed to the project of a general biology. The latter emerged as the science concerned with the laws that regulate the organization of living nature as a whole. The focus on organization was, at least partially, the result of the debate surrounding the notion of "vital force", which originated in the mid-eighteenth century and caused a shift from a regulative to a constitutive understanding of teleology. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. The Relationship between Test Anxiety and Academic Performance of Students in Vital Statistics Course

    Directory of Open Access Journals (Sweden)

    Shirin Iranfar

    2013-12-01

    Full Text Available Introduction: Test anxiety is a common phenomenon among students and is one of the problems of educational system. The present study was conducted to investigate the test anxiety in vital statistics course and its association with academic performance of students at Kermanshah University of Medical Sciences. This study was descriptive-analytical and the study sample included the students studying in nursing and midwifery, paramedicine and health faculties that had taken vital statistics course and were selected through census method. Sarason questionnaire was used to analyze the test anxiety. Data were analyzed by descriptive and inferential statistics. The findings indicated no significant correlation between test anxiety and score of vital statistics course.

  13. Community Vitality: The Role of Community-Level Resilience Adaptation and Innovation in Sustainable Development

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    Lenore Newman

    2010-01-01

    Full Text Available Community level action towards sustainable development has emerged as a key scale of intervention in the effort to address our many serious environmental issues. This is hindered by the large-scale destruction of both urban neighbourhoods and rural villages in the second half of the twentieth century. Communities, whether they are small or large, hubs of experimentation or loci of traditional techniques and methods, can be said to have a level of community vitality that acts as a site of resilience, adaptation and innovation in the face of environmental challenges. This paper outlines how community vitality acts as a cornerstone of sustainable development and suggests some courses for future research. A meta-case analysis of thirty-five Canadian communities reveals the characteristics of community vitality emerging from sustainable development experiments and its relationship to resilience, applied specifically to community development.

  14. Monitoring and analysis of vital signs of a patient through a multi-agent application system

    Directory of Open Access Journals (Sweden)

    Daniel HERNÁNDEZ DE LA IGLESIA

    2016-06-01

    Full Text Available In the medical environment, the clinical study of the most basic vital signs of a patient represents the simplest and most effective way to detect and monitor health problems. There are many diseases that can be diagnosed and controlled through regular monitoring of these medical data. The purpose of this study is to develop a monitoring and tracking system for the various vital signs of a patient. In particular, this work focuses on the design of a multi-agent architecture composed of virtual organizations with capabilities to integrate different medical sensors on an open, low-cost hardware platform. This system integrates hardware and software elements needed for the routine measurement of vital signs, performed by the patient or caregiver without having to go to a medical center.

  15. Identifying vital edges in Chinese air route network via memetic algorithm

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    Wenbo Du

    2017-02-01

    Full Text Available Due to rapid development in the past decade, air transportation system has attracted considerable research attention from diverse communities. While most of the previous studies focused on airline networks, here we systematically explore the robustness of the Chinese air route network, and identify the vital edges which form the backbone of Chinese air transportation system. Specifically, we employ a memetic algorithm to minimize the network robustness after removing certain edges, and hence the solution of this model is the set of vital edges. Counterintuitively, our results show that the most vital edges are not necessarily the edges of the highest topological importance, for which we provide an extensive explanation from the microscope view. Our findings also offer new insights to understanding and optimizing other real-world network systems.

  16. Predicting subjective vitality and performance in sports: the role of passion and achievement goals.

    Science.gov (United States)

    Li, Chiung-Huang

    2010-06-01

    The major purpose of this study was to test the hypothesized paths from dualistic passions through achievement goals to subjective vitality and performance in sports. 645 high school athletes participated. The proposed structural equation model, with relationships between dualistic passions and subjective vitality and sports performance mediated by achievement goals, fit the data well, especially for mastery-approach and performance-approach goals. Harmonious and obsessive passions may lead athletes to high performance via the adoption of mastery-approach goals. However, these passions seem to have two paths influencing personal functioning: direct effects make players feel energetic, and indirect effects on subjective vitality through adoption of mastery-approach and performance-approach goals.

  17. Atributos de solo e produtividade de feijão após diferentes formas de uso do solo no inverno, no quinto ano de experimentação Soil attributes and common bean yield after five years of different winter soil uses

    Directory of Open Access Journals (Sweden)

    Alvadi Antonio Balbinot Junior

    2012-03-01

    Full Text Available O objetivo deste trabalho foi avaliar, no quinto ano de experimentação, o efeito de formas de uso do solo no inverno sobre a quantidade de palha remanescente, os atributos físicos e químicos do solo e a produtividade de grãos de feijão cultivado em sucessão. Foi conduzido um experimento na região do Planalto Norte de Santa Catarina, entre maio de 2006 e abril de 2011, no qual foram avaliadas cinco formas de uso do solo no inverno, repetidas por cinco anos nas mesmas parcelas: 1 consórcio de aveia preta + azevém + ervilhaca comum manejado sem pastejo (consórcio cobertura; 2 o mesmo consórcio, com pastejo e com 100kg ha-1 de N ano-1 em cobertura (pastagem com N; 3 o mesmo consórcio, com pastejo e sem adubação nitrogenada (pastagem sem N; 4 nabo forrageiro sem pastejo (nabo forrageiro; e 5 pousio sem pastejo (pousio. O consórcio cobertura aportou a maior quantidade de palha para cultivo do feijão em sucessão, mas não foram observadas diferenças expressivas em atributos de solo entre as formas de uso investigadas. Coberturas de solo, pastagem anual e pousio no inverno não afetaram a produtividade de grãos de feijão cultivado em sucessão.The objective of this study was to evaluate in the fifth year of experimentation, the effect of winter soil uses on residual straw on the soil, physical and chemical soil attributes and grain yield of common bean cultivated in succession. An experiment was carried out in the North Plateau of Santa Catarina State, Brazil, from May 2006 to April 2011. Five winter soil uses were investigated: 1 multicropping with black oat + ryegrass + common vetch without grazing (multicropping cover; 2 the same multicropping, with grazing and 100kg ha-1 of nitrogen year-1, applied during the growing period (pasture with N; 3 the same multicropping, with grazing and without nitrogen fertilization (pasture without N; 4 oil seed radish, without grazing (oil seed radish; and 5 natural vegetation, without grazing

  18. Factores que influyen en el proceso de enseñanza – aprendizaje en el área español como segunda lengua, en quinto y sexto grado en la modalidad de multigrado en la escuela Bilingüe: “Enmanuel”. Año 2007 – 2008. Rosita, RAAN.

    Directory of Open Access Journals (Sweden)

    Isabel Lackwood Bustillo

    2012-09-01

    Full Text Available Esta investigación es de tipo cualitativa con un enfoque fenomenológico, realizada en el centro bilingüe “Emmanuel” de la Comunidad de Bambana. El objetivo de la investigación es analizar los factores que influyen en el proceso enseñanza – aprendizaje en las áreas de lengua materna y español como segunda lengua en los niveles de quinto y sexto grado, modalidad multigrada de Educación Primaria. Para la recolección de la información se realizaron entrevistas individuales a docentes, padres de familia, estudiantes, directora y coordinadora del Programa de Educación Bilingüe Intercultural –PEBI-. Se hicieron dos grupos focales: uno con docentes y otro con padres de familia que conforman el Consejo Escolar. También observaciones de clase a los docentes en las áreas de idioma español y lengua materna. Entre los factores pedagógicos que influyeron están: los docentes utilizan pocas técnicas, métodos y estrategias en el desarrollo de las clases; no disponen de materiales didácticos como: programa, guías metodológicas, guías de aprendizaje y textos en idioma miskitu; no reciben asesoría pedagógica de parte del Programa de Educación Bilingüe Intercultural. Entre los factores económicos encontrados se destaca el desempleo de los padres de familia con la consecuencia que limita la buena alimentación de la niñez.Enfermedades que afectan la salud y que repercute en la inasistencia y por ende a un bajo rendimiento académico. Las niñas y niños no reciben clases en su lengua materna miskitu, porque el docente no cuenta con materiales didácticos en idioma miskitu yporque los padres de familia no están de acuerdo en que sus hijas e hijos reciban ese idioma en la escuela, expresando que ellos lo practican en la casa. Prefieren que sean educados en idioma español para evitar dificultades en la Educación Secundaria. 

  19. Análise biométrica de ganhos por seleção em população de milho pipoca de quinto ciclo de seleção recorrente Biometric analysis of selection gains in popcorn population of the fifth cycle of recurrent selection

    Directory of Open Access Journals (Sweden)

    Ramon Macedo Rangel

    2011-06-01

    Full Text Available Com o intento de selecionar progênies superiores para a efetiva concentração de alelos favoráveis em uma população de quinto ciclo de seleção recorrente intrapopulacional em famílias de irmãos-completos de milho pipoca, avaliaram-se 200 famílias quanto a seis características agronômicas, incluindo rendimento de grãos e capacidade de expansão, em delineamento aleatorizado em blocos com duas repetições dentro de 'sets' em dois ambientes distintos: Colégio Estadual Agrícola Antônio Sarlo, em Campos dos Goytacazes, e Estação Experimental da PESAGRO-RIO, em Itaocara, Rio de Janeiro, em 2007/2008. Houve diferenças significativas para famílias/"sets" para todas as características, indicando a presença de variabilidade genética a ser explorada nos futuros ciclos. Na seleção das progênies superiores o índice de Mulamba e Mock resultou em ganhos proporcionais mais adequados para capacidade de expansão e rendimento de grãos, com valores respectivos de 6,01 e 8,53%, na utilização de pesos econômicos arbitrários.Aiming to select superior progenies for concentration of favorable alleles in a popcorn population on the fifth cycle of intrapopulation full-sib recurrent selection, two hundred progenies were evaluated for six agronomic traits, including grain yield and popping expansion, in randomized complete block design with two replications within sets, in two distinct environments: Colégio Estadual Agrícola Antônio Sarlo, in Campos dos Goytacazes, and Experimental Station of PESAGRO-RIO, located in Itaocara, Rio de Janeiro State, in 2007/2008. There were significant differences among families within sets in all traits, indicating the presence of genetic variability to be exploited in the future cycles. The utilized selection indexes were the Mulamba and Mock; and Smith and Hazel. The Mulamba and Mock index propitiated more elevated magnitudes of the predicted gains for most of the traits, including popping expansion and

  20. The role of physical activity in pre-service teachers’ subjective vitality

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    Abdullah Bora Özkara

    2017-06-01

    Full Text Available Background: In the present study, subjective vitality considered to be one of the contributions provided by participation in physical activity is examined on a sample of pre-service teachers. When teachers who are important part of education system are healthy and fit, it will help to build future generations. Materials: The research was conducted in the city of Trabzon, located in the northeastern region of Turkey. The sample of the study is composed of 328 last grade pre-service teachers (133 women, 195 men, age: 23.14 ± 2.62 studying at Karadeniz Technical University in the academic year of 2015-2016. Data was collected through Childhood and Adolescence Physical Activity Levels Questionnaire, Subjective Vitality Scale, and a personal information form asking for information about gender, doing sports as a certified sportsman/woman and department. Results: The research results yielded a significant difference between subjective vitality levels of those who do sports as a certified sportsman/woman and those who do not, and between pre-service teachers of physical education and those of other departments (p<0,01. There was also a positive and low-level significant relationship between subjective vitality and physical activity experiences of pre-service teachers (r= .23; p<0.01. However, subjective vitality did not differ significantly by gender. Conclusions: The research results seem to support other studies that reveal social and psychological contributions provided by participation in physical activity. Therefore, participation in physical activity seems to have positive effects on the subjective vitality of pre-service teachers.

  1. Capability of LOFT vital batteries to supply emergency power demands during severe cold weather conditions

    International Nuclear Information System (INIS)

    Yeates, J.A.

    1978-01-01

    This study evaluates the capability of the vital batteries (PPS) to provide electrical power via the vital DC-AC motor generator sets to the LOFT PPS loads during severe cold weather conditions. It is concluded that these batteries while at a temperature of 5 0 F will supply the necessary PPS electrical loads for a time in excess of the one hour permitted to start the diesel generators and are, therefore, adequate at this temperature. This Revision B of the LTR includes revised, more recent, and complete technical data relating to MG set efficiency, battery operating procedures and cold temperature derating. Revision B supersedes and replaces all previous issues

  2. LongoVital i forebyggelsen af recidiverende aftøs stomatit. 1

    DEFF Research Database (Denmark)

    Pedersen, A; Hougen, H P; Klausen, B

    1991-01-01

    LongoVital (LV) (DK. reg. no. 5178/75) is a herbal based tablet enriched with recommended doses of vitamins. The present study was undertaken to investigate prevention of recurrent aphthous ulceration (RAU) during daily intake of LV for six months as compared with placebo in a double-blind, rando......LongoVital (LV) (DK. reg. no. 5178/75) is a herbal based tablet enriched with recommended doses of vitamins. The present study was undertaken to investigate prevention of recurrent aphthous ulceration (RAU) during daily intake of LV for six months as compared with placebo in a double...

  3. Estado Vital de la Materia. Su origen, su evolución y su futuro.

    OpenAIRE

    J. Hernando Ordoñez

    2001-01-01

    En este artlculo se hacen algunas observaciones sobre un estado de la materia (estado vital), propuesto para reemplazar el de materia viva, que se usa habitualmente.

    La materia en estado vital se organiza por una fuerza interna, que podríamos calificar como inteligente, que hace que los átomos se orienten y se organicen con determinada finalidad para fabricar células, para modelar órganos y, éstos, para culminar su obra integrándose con la armonía más admirable, par...

  4. Apexification in a non-vital tooth: By control of infection

    Directory of Open Access Journals (Sweden)

    Basgauda R Patil

    2010-01-01

    Full Text Available Endodontic management of immature non-vital permanent teeth in young pediatric patients is a great challenge to dentists. When the pulp of an incompletely formed tooth loses its vitality, then the entire root system has also lost its ability to continue to develop. The walls of the root canals are frequently divergent and open apices make debridement and obturation difficult. Thus, closure of the root apex is very essential for the success of endodontic treatment. Many different materials are used for the apexification procedure, for apical barrier formation and healing. However, in this present case the apical closure was achieved only by means of infection control.

  5. Sistema de gestión estadística: Hechos vitales e identificados

    OpenAIRE

    Díaz Echenique, Melchor Angel; Díaz Echenique, Melchor Angel; Díaz Echenique, Melchor Angel

    2011-01-01

    La presente Tesis para optar el grado de Magíster en Ciencias con mención en Ingeniería de Sistemas se titula: "SISTEMA DE GESTION ESTADISTICA: HECHOS VITALES E IDENTIFICACION". El Problema, en el que se centra la presente tesis, exige responder a la interrogante: ¿Se presentan o producen empirismos normativos, incumplimientos, deficiencias y restricciones en el Sistema de Gestión Estadística: ¿Hechos Vitales e Identificación? El Problema tiene 4 partes con las siguientes prioridad...

  6. L’ipotesi del ciclo vitale, la politica fiscale e la previdenza sociale

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    Tullio Jappelli

    2005-06-01

    Full Text Available Il lavoro riassume le principali implicazioni dell’ipotesi del ciclo vitale per quanto riguarda il risparmio individuale e aggregato, la politica fiscale e la previdenza sociale, soffermandosi sui contributi più importanti di Modigliani su questi temi. Anche se non è facile conciliare alcuni risultati empirici recenti con l’ipotesi del ciclo vitale, soprattutto gli aspetti di inerzia, miopia e comportamento irrazionale documentati nella letteratura comportamentale, gli studi di Modigliani rappresentano ancora oggi la base di riferimento principale per studiare le decisioni dirisparmio individuali e per operare scelte di politica economica.

  7. Vital analysis: annotating sensed physiological signals with the stress levels of first responders in action.

    Science.gov (United States)

    Gomes, P; Kaiseler, M; Queirós, C; Oliveira, M; Lopes, B; Coimbra, M

    2012-01-01

    First responders such as firefighters are exposed to extreme stress and fatigue situations during their work routines. It is thus desirable to monitor their health using wearable sensing but this is a complex and still unsolved research challenge that requires large amounts of properly annotated physiological signals data. In this paper we show that the information gathered by our Vital Analysis Framework can support the annotation of these vital signals with the stress levels perceived by the target user, confirmed by the analysis of more than 4600 hours of data collected from real firefighters in action, including 717 answers to event questionnaires from a total of 454 different events.

  8. O QUINTO ENCONTRO INTERECLESIAL DE COMUNIDADES ECLESIAIS DE BASE

    Directory of Open Access Journals (Sweden)

    Mário de França Miranda

    1983-01-01

    Full Text Available Muito bem preparado e organizado pelas CEBs regionais do Ceará e do Maranhão, teve lugar na cidade de Canindé (Ceará de 04 a 08 de julho deste ano, mais um Encontro Intereclesial das CEBs. Ficara determinado que o número de participantes seria 20 por regional da CNBB, dos quais 17 seriam das bases e 3 agentes de pastoral; tais representantes seriam eleitos no Encontro Regional, devendo ser pessoas que estivessem dentro da caminhada das CEBs, comprometidas com as lutas do povo e dispostas a comunicar às comunidades as discussões e as decisões do Encontro.

  9. FERNANDO PESSOA - IMPERADOR DO QUINTO IMPÉRIO CULTURAL

    OpenAIRE

    Ferraz, Salma

    1995-01-01

    ABSTRACT: The present article has the main purpose to analyse the following topics: the begining of "Sebastianism"; to relate some religious doctrines of Middle Age with the "Sebastianism"; to place Portugal as a sacral society; the misterious vanishing of D. Sebastião and the faith in Encoberto; the appearing of troops from Bandarra; Priest Vieira and his lectures of the Sebastianism;the poets from Portugal and the Sebastianism; Fernando Pessoa and his distressing trial to understand Portuga...

  10. Algunas figuras mitológicas en Quinto de Esmirna

    Directory of Open Access Journals (Sweden)

    Francisco Antonio García Romero

    1989-06-01

    Full Text Available Quintus has stressed the importance of certain divinities such as Eos, Horae, and Themis, which occupy a secondary place in Homer. This paper demonstrates the innovations made by the epic poet in certain aspects (genealogy, function, vocabulary and examines possible influences (several authors, notions of his age, etc. upon him.

  11. MIDIA E DEMOCRACIA:O QUARTO VERSUS O QUINTO PODER

    Directory of Open Access Journals (Sweden)

    Pedrinho Arcides Guareschi

    2007-12-01

    Full Text Available The paper is structured into three interrelated parts. The first part brings awareness about media, showing how we live, today, in a mediated society and in a mediated culture. Mass media built up the reality, adds values to it, create the discussion agenda, and influences powerfully in the construction of our subjectivity. In a second step, the relation between media and democracy is discussed. It is shown what is understood by democracy and which the shortcomings are in order to affirm that we have a truly democratic media. Finally, in the third part, suggestions are presented if one wants to democratize media. The importance of structuring a fifth power, through the organization of the civil society that possibly can help in the construction of a democratic media is presented.

  12. Materiales. Quinto Centenario. Numbers 1-16. (Materials. Fifth Centenary).

    Science.gov (United States)

    Materiales, 1992

    1992-01-01

    This document consists of the first 16 issues of a serial providing learning activities for intermediate and advanced students of Spanish. Each issue is organized around a separate theme, with the first 9 issues devoted to celebration of the fifth centenary of the discovery of America by Christopher Columbus: (1) "Cultural Contact"; (2)…

  13. Signos Vitales de los CDC La actividad física y los adultos con discapacidades (Vital Signs-Physical Activity and Adults with Disabilities)

    Centers for Disease Control (CDC) Podcasts

    2014-05-06

    Este podcast se basa en el informe Signos Vitales de los CDC de mayo del 2014. Los adultos con discapacidades que no hacen actividad física aeróbica tienen un 50 % más de probabilidades de tener enfermedades cardiacas, accidentes cerebrovasculares, diabetes o cáncer. Sepa qué puede hacer para ayudar.  Created: 5/6/2014 by National Center on Birth Defects and Developmental Disabilities (NCBDDD).   Date Released: 5/6/2014.

  14. Strategies for sustainable regional development and conditions for vital coalitions in the Netherlands

    NARCIS (Netherlands)

    Horlings, L.G.

    2011-01-01

    The question that is addressed in this chapter is how processes can be stimulated in rural–urban areas which contribute to sustainable development? How can capacity to act be realized? Our hypothesis is: Specific informal networks in the form of vital coalitions between private and public actors can

  15. 77 FR 31515 - Validation of Merchant Mariners' Vital Information and Issuance of Coast Guard Merchant Mariner's...

    Science.gov (United States)

    2012-05-29

    ...-AA85 Validation of Merchant Mariners' Vital Information and Issuance of Coast Guard Merchant Mariner's...-2004-17455 in the ``Enter Keyword or ID'' box, and then clicking ``Search.'' FOR FURTHER INFORMATION...-9826. SUPPLEMENTARY INFORMATION: Table of Contents for Preamble I. Abbreviations II. Regulatory History...

  16. 76 FR 35173 - Validation of Merchant Mariners' Vital Information and Issuance of Coast Guard Merchant Mariner's...

    Science.gov (United States)

    2011-06-16

    ...-AA81 Validation of Merchant Mariners' Vital Information and Issuance of Coast Guard Merchant Mariner's... SUPPLEMENTARY INFORMATION section below for instructions on submitting comments. FOR FURTHER INFORMATION CONTACT... Manager, Docket Operations, telephone 202-366-9826. SUPPLEMENTARY INFORMATION: Request for Comments If you...

  17. Modality Environments : A Concept For Sustainability And Vitality In The Multi-Modal City

    NARCIS (Netherlands)

    Read, S.A.; Lopes Gil, J.A.

    2017-01-01

    This paper reviews an idea of vital local high-street places with their walking spaces and economies founded in interfaces between neighbourhood and city (between walking and public transport/bicycle movement infrastructures). It then extends this idea to higher scales, considering interfaces

  18. CDC Vital Signs-Zika and Pregnancy: What You Should Know

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the April 2016 CDC Vital Signs report. A pregnant woman who is infected with Zika virus can pass it to her fetus which is linked to microcephaly, a serious birth defect. This podcast discusses how to protect yourself from Zika virus.

  19. ED Triage Process Improvement: Timely Vital Signs for Less Acute Patients.

    Science.gov (United States)

    Falconer, Stella S; Karuppan, Corinne M; Kiehne, Emily; Rama, Shravan

    2018-06-13

    Vital signs can result in an upgrade of patients' Emergency Severity Index (ESI) levels. It is therefore preferable to obtain vital signs early in the triage process, particularly for ESI level 3 patients. Emergency departments have an opportunity to redesign triage processes to meet required protocols while enhancing the quality and experience of care. We performed process analyses to redesign the door-to-vital signs process. We also developed spaghetti diagrams to reconfigure the patient arrival area. The door-to-vital signs time was reduced from 43.1 minutes to 6.44 minutes. Both patients and triage staff seemed more satisfied with the new process. The patient arrival area was less congested and more welcoming. Performing activities in parallel reduces flow time with no additional resources. Staff involvement in process planning, redesign, and control ensures engagement and early buy-in. One should anticipate how changes to one process might affect other processes. Copyright © 2018. Published by Elsevier Inc.

  20. Motivation and Organizational Incentives for High Vitality Teachers: A Qualitative Perspective.

    Science.gov (United States)

    Sederberg, Charles H.; Clark, Shirley M.

    1990-01-01

    Minnesota teachers of the year (N=18) were interviewed to identify motivation and organizational incentives for exemplary classroom performance. Values and role behaviors of high-vitality teachers differ from those assumed by rational management models calling for incentives such as increased academic preparation, career ladders, and merit pay.…

  1. Vital Signs – HIV Among Youth in the US: Protecting a Generation

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the December 2012 CDC Vital Signs report, which presents information about the impact of HIV on youth, the factors that place youth at risk for HIV, and calls for prevention through parents, schools, and community-based HIV prevention programs for youth.

  2. Vital Signs – Adult Smoking Among People with Mental Illness

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the February 2013 CDC Vital Signs report, which shows that cigarette smoking is a serious problem among adults with mental illness. More needs to be done to help adults with mental illness quit smoking and make mental health facilities tobacco-free.

  3. Effectiveness of a Multilevel Workplace Health Promotion Program on Vitality, Health, and Work-Related Outcomes

    NARCIS (Netherlands)

    Hendriksen, I.J.M.; Snoijer, M.; Kok, B.P. de; Vlisteren, J. van; Hofstetter, H.

    2016-01-01

    Objective: Evaluation of the effectiveness of a workplace health promotion program on employees’ vitality, health, and work-related outcomes, and exploring the influence of organizational support and the supervisors’ role on these outcomes. Methods: The 5-month intervention included activities at

  4. CDC Vital Signs–Opioid Overdoses Treated in Emergency Departments

    Centers for Disease Control (CDC) Podcasts

    2018-03-06

    This podcast is based on the March 2018 CDC Vital Signs report. Opioid overdoses continue to increase in the United States. Learn what can be done to help prevent opioid overdose and death.  Created: 3/6/2018 by Centers for Disease Control and Prevention (CDC).   Date Released: 3/6/2018.

  5. CDC Vital Signs–Zika Virus: Protecting Pregnant Women and Babies

    Centers for Disease Control (CDC) Podcasts

    2017-04-04

    This podcast is based on the April 2017 CDC Vital Signs report. Zika virus infection during pregnancy can cause serious birth defects. Learn how to protect babies from Zika-related health conditions.  Created: 4/4/2017 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 4/4/2017.

  6. CDC Vital Signs–Cancer and Tobacco Use

    Centers for Disease Control (CDC) Podcasts

    2016-11-10

    This podcast is based on the November 2016 CDC Vital Signs report. There is a long list of cancers linked to tobacco use, the leading preventable cause of cancer and cancer deaths. Learn more here.  Created: 11/10/2016 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 11/10/2016.

  7. CDC Vital Signs–Think Sepsis. Time Matters.

    Centers for Disease Control (CDC) Podcasts

    2016-08-23

    This podcast is based on the August 2016 CDC Vital Signs report. Sepsis is a medical emergency and can happen quickly. Learn the signs of sepsis and how to prevent it.  Created: 8/23/2016 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 8/23/2016.

  8. CDC Vital Signs–Safe Sleep for Babies

    Centers for Disease Control (CDC) Podcasts

    2018-01-09

    This podcast is based on the January 2018 CDC Vital Signs report. Every year, there are about 3,500 sleep-related deaths among U.S. babies. Learn how to create a safe sleep environment for babies.  Created: 1/9/2018 by Centers for Disease Control and Prevention (CDC).   Date Released: 1/9/2018.

  9. Relationships, Variety & Synergy: The Vital Ingredients for Scholarship in Engineering Education? A Case Study

    Science.gov (United States)

    Clark, Robin; Andrews, Jane

    2014-01-01

    This paper begins with the argument that within modern-day society, engineering has shifted from being the scientific and technical mainstay of industrial, and more recently digital change to become the most vital driver of future advancement. In order to meet the inevitable challenges resulting from this role, the nature of engineering education…

  10. An effective bleaching technique for non-vital, discoloured teeth in children and adolescents.

    LENUS (Irish Health Repository)

    Leith, Rona

    2009-08-01

    Discolouration of a permanent incisor may have a significant social impact on children and adolescents. Intervention should be minimally destructive of tooth tissue and should not compromise future restorative options. This paper reviews the technique of inside\\/outside bleaching, and proposes it as an efficient, effective and acceptable method for use in the compliant younger patient with an unaesthetic non-vital tooth.

  11. Cuestionario de Sucesos Vitales (CSV): Estructura factorial, propiedades psicométricas y datos normativos

    OpenAIRE

    Sandín, Bonifacio; Chorot, Paloma

    2017-01-01

    El objetivo del estudio fue validar el Cuestionario de Sucesos Vitales (CSV). Se utilizaron dos muestras amplias e independientes (rango de edad: 19-67 años). Se aplicó un protocolo en dos momentos temporales (separados por 6 meses) que incluía el CS

  12. CDC Vital Signs–Dental Sealants Prevent Cavities

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the October 2016 CDC Vital Signs report. Dental sealants, applied soon after a child's permanent molars come in, can protect against cavities for up to nine years. Applying sealants in schools for low-income children could save millions in dental treatment costs.

  13. Damage caused by ionizing radiation on organs and vital systems of fetuses and small children

    International Nuclear Information System (INIS)

    Bandazhevsky, Yuri

    2013-01-01

    The influence of radioactivity on vital organs and systems in the period of formation of embryos is presented. It has revealed its latest findings and defended the use of pectin-based products of vegetable origin for mobilize or partially eliminate the radioactive cesium by natural body. (author)

  14. Science and Technology Pre-Service Teachers' Tendencies to Explain Vitality

    Science.gov (United States)

    Ozdemir, Oguz

    2012-01-01

    The present study was carried out to determine the Science and Technology pre-service teachers' tendencies to explain vitality in a university located in Southeast Anatolia of Turkey in 2010-2011 academic year. The data were collected through the administration of a questionnaire developed by the researcher to 1st and 4th year Science and…

  15. Age Vitality : Perceptions of Young Canadian, Turkish, and Georgian Urban and Rural Adults

    NARCIS (Netherlands)

    Giles, H.; Kutchukhides, M.; Yagmur, K.; Noels, K. A.

    2003-01-01

    This study extends previous research on age-group vitality around the Pacific Rim by examining the perceptions of urban and rural respondents from Turkey, Canada and the nation of Georgia towards young, middle-aged, and older adults. As in prior research, middle-aged targets were accorded the

  16. 36 CFR 1223.12 - What are the objectives of a vital records program?

    Science.gov (United States)

    2010-07-01

    ... RECORDS ADMINISTRATION RECORDS MANAGEMENT MANAGING VITAL RECORDS § 1223.12 What are the objectives of a... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false What are the objectives of a... information it needs to conduct its business under other than normal operating conditions and to resume normal...

  17. Mesenchymal Stem Cell Therapy for Protection and Repair of Injured Vital Organs

    NARCIS (Netherlands)

    van Poll, D.; Parekkadan, B.; Rinkes, I. H. M. Borel; Tilles, A. W.; Yarmush, M. L.

    Recently there has been a paradigm shift in what is considered to be the therapeutic promise of mesenchymal stem cells (MSCs) in diseases of vital organs. Originally, research focused on MSCs as a source of regenerative cells by differentiation of transplanted cells into lost cell types. It is now

  18. Vital Signs-Reducing Sodium in Children’s Diets

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the September 2014 CDC Vital Signs report. Many children in the U.S. eat more sodium than recommended and one in six has elevated blood pressure. Learn what you can do to lower sodium intake.

  19. Histological changes in the vital organs of male rats following short ...

    African Journals Online (AJOL)

    Introduction: Beneficial effects of cannabis intake by any route of administration has since ages been trailed with controversial reports of scientific studies. This study was designed to evaluate the effects of short term exposure to smoke of Cannabis sativa on the vital organs (heart, lungs, liver, kidney and testes) of male rats.

  20. CDC Vital Signs-ADHD in Young Children: What You Should Know

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the May 2016 CDC Vital Signs report. For children ages two to five who have ADHD, behavior therapy is recommended before prescribing medicine. This therapy teaches parents ways to improve their child’s behavior and can work as well as medicine, without the risk of side effects.

  1. Investigating the Predictive Role of Authenticity on Subjective Vitality with Structural Equation Modelling

    Science.gov (United States)

    Akin, Umran; Akin, Ahmet

    2014-01-01

    Authenticity is a basic personality characteristic that has an important influence on both the psychological and social lives of individuals. Subjective vitality also assumes a facilitative role regarding positive mental health indicators. Therefore, the purpose of this study is to investigate the predictive role of authenticity on subjective…

  2. Scintigraphic test of the vitality and functional fitness of organs conserved for transplantation

    International Nuclear Information System (INIS)

    Bozduganov, A.; Marinov, V.

    1976-01-01

    Having reviewed critically present-day methods of testing the vitality of isolated perfused organs, the authors propose their own. It is founded in the principles of colour scintigraphy after introduction of short-lived nuclides. The method was applied in testing 57 isolated preserved organs (5 kidneys, 12 livers, 5 hearts and 4 spleens from dogs; 2 kidneys and 27 livers from rabbits; 1 kidney and 1 liver from young pigs). Moreover, compararive scintigraphic and biochemical investigations were conducted on 2 dogs and 4 young pigs (A. Bozduganov, E. Simeonov, N. Bogdanova). The techniques of isolation and perfusion of the organ have been given a detailed description. Sup(113m)In was used as tracer. Areas of radioactivity deposits were visualized more or less intensely, depending on the degree of vitality and functional fitness still present actually; else, blanks were seen. Orthotransplantation and heterotransplantation with subsequent scintigraphic examination in vivo served, in scattered instances, the purpose of confirming or of rejecting ambiguous vitality findings in preserved organs. Advantages of the method are a general and specified evaluation of the organ in all of its areas; anatomical integrity of the object under test; applicability to various organs; possibility of conducting dynamic tests; accurate reproduction of vitality and functional findings, etc

  3. CDC Vital Signs–Native Americans With Diabetes

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.

  4. Vital Signs – Hepatitis C: What You Need to Know

    Centers for Disease Control (CDC) Podcasts

    2013-05-07

    This podcast is based on the May 2013 CDC Vital Signs report. It discusses hepatitis C, a serious viral infection, and the need for everyone born from 1945 through 1965 to get tested.  Created: 5/7/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 5/7/2013.

  5. CDC Signos Vitales: Piense en la septicemia. El tiempo es crucial. (Think Sepsis. Time Matters.)

    Centers for Disease Control (CDC) Podcasts

    Este podcast se basa en la edición de agosto del 2016 del informe Signos Vitales de los CDC. La septicemia es una emergencia médica y puede ocurrir rápidamente. Conozca los signos de la septicemia y la forma de prevenirla.

  6. CDC Vital Signs–Motor Vehicle Crash Deaths

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the July 2016 CDC Vital Signs report. In the U.S., about 90 people die in motor vehicle crashes each day and thousands more are injured, resulting in hundreds of millions of dollars in direct medical costs each year. Learn what you can do to stay safe.

  7. Immunmodulerende effekt af LongoVital hos patienter med recidiverende aftøs stomatit. 2

    DEFF Research Database (Denmark)

    Pedersen, A; Klausen, B; Hougen, H P

    1991-01-01

    LongoVital (LV) (DK. reg. no. 5178/75) is a herbal-based tablet enriched with recommended doses of vitamins. Peripheral lymphocyte subsets: T-helper/CD4 (OKT4+) and T-suppressor/cytotoxic/CD8 (OKT8+) were studied quantitatively in 31 otherwise healthy patients with minor recurrent aphthous...

  8. Immunomodulation by LongoVital in patients with recurrent aphthous ulceration

    DEFF Research Database (Denmark)

    Pedersen, A; Klausen, B; Hougen, H P

    1990-01-01

    LongoVital (LV) (DK. Reg. No. 5178/75) is a herbal based tablet enriched with recommended doses of vitamins. Peripheral lymphocyte subsets: T-helper/CD4 (OKT4+) and T-suppressor/cytotoxic/CD8 (OKT8+) were studied quantitatively in 31 otherwise healthy patients with minor recurrent aphthous...

  9. The Vital Role of Basic Mathematics in Teaching and Learning the Mole Concept

    Science.gov (United States)

    Mehrotra, Alka; Koul, Anjni

    2016-01-01

    This article focuses on the importance of activity-based teaching in understanding the mole concept and the vital role of basic mathematical operations. It describes needs-based training for teachers in a professional development programme in India. Analysis of test results before and after the training indicates that teachers improved their…

  10. The Value of Adopting Multiple Approaches and Methodologies in the Investigation of Ethnolinguistic Vitality

    Science.gov (United States)

    McEntee-Atalianis, Lisa J.

    2011-01-01

    The concept of "Ethnolinguistic Vitality" (EV) has received variable acceptance and support since its introduction by Giles, Bourhis, and Taylor. It has especially proven to be a valuable heuristic in studies of language maintenance and shift. However, the reliability and validity of the instruments used to investigate EV, especially…

  11. Vital Signs-HIV Care Saves Lives: Viral Suppression is Key

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the December 2014 CDC Vital Signs report. For people living with HIV, Viral suppression is critical. By getting tested and taking HIV medicines, individuals living with HIV can achieve very low levels of HIV in the body.

  12. 78 FR 34101 - National Committee on Vital and Health Statistics: Meeting

    Science.gov (United States)

    2013-06-06

    ... Meeting, and NCHS staff will report on elements of convergence between electronic health records and vital records. Finally, the Subcommittee co- chairs will discuss convergence as it relates to concepts... recommendation letter will be posted when available. Should you require reasonable accommodation, please contact...

  13. Quality of shear fractionated wheat gluten – comparison to commercial vital wheat gluten

    NARCIS (Netherlands)

    Zalm, van der E.E.J.; Goot, van der A.J.; Boom, R.M.

    2011-01-01

    The functional properties of gluten obtained with a shear-induced separation process, recently proposed by Peighambardoust et al. (2008), are compared with a commercially available vital wheat gluten. Two tests were performed. First, a relatively strong wheat flour, Soissons, was enriched with

  14. Advanced medical life support procedures in vitally compromised children by a helicopter emergency medical service.

    NARCIS (Netherlands)

    Gerritse, B.M.; Schalkwijk, A.; Pelzer, B.J.; Scheffer, G.J.; Draaisma, J.M.T.

    2010-01-01

    BACKGROUND: To determine the advanced life support procedures provided by an Emergency Medical Service (EMS) and a Helicopter Emergency Medical Service (HEMS) for vitally compromised children. Incidence and success rate of several procedures were studied, with a distinction made between procedures

  15. Multi-parameter vital sign database to assist in alarm optimization for general care units.

    Science.gov (United States)

    Welch, James; Kanter, Benjamin; Skora, Brooke; McCombie, Scott; Henry, Isaac; McCombie, Devin; Kennedy, Rosemary; Soller, Babs

    2016-12-01

    Continual vital sign assessment on the general care, medical-surgical floor is expected to provide early indication of patient deterioration and increase the effectiveness of rapid response teams. However, there is concern that continual, multi-parameter vital sign monitoring will produce alarm fatigue. The objective of this study was the development of a methodology to help care teams optimize alarm settings. An on-body wireless monitoring system was used to continually assess heart rate, respiratory rate, SpO 2 and noninvasive blood pressure in the general ward of ten hospitals between April 1, 2014 and January 19, 2015. These data, 94,575 h for 3430 patients are contained in a large database, accessible with cloud computing tools. Simulation scenarios assessed the total alarm rate as a function of threshold and annunciation delay (s). The total alarm rate of ten alarms/patient/day predicted from the cloud-hosted database was the same as the total alarm rate for a 10 day evaluation (1550 h for 36 patients) in an independent hospital. Plots of vital sign distributions in the cloud-hosted database were similar to other large databases published by different authors. The cloud-hosted database can be used to run simulations for various alarm thresholds and annunciation delays to predict the total alarm burden experienced by nursing staff. This methodology might, in the future, be used to help reduce alarm fatigue without sacrificing the ability to continually monitor all vital signs.

  16. it is vital that proper care and attention is taken for success depends ...

    African Journals Online (AJOL)

    concept of the role of armour in warfare. They only needed one general order - to seek out the enemy, trap and destroy him; this they did, driving on in fair weather and foul, across good going and bad. It is also the story of a triumph of administration as thousands of trucks carried forward the supplies so vital to keep an Army ...

  17. Vital Signs – Binge Drinking Among Women and Girls

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the January 2013 CDC Vital Signs report, which presents information about binge drinking among women and girls. Binge drinking is defined for women as four or more drinks in a short period of time. It puts women and girls at greater risk for breast cancer, sexual assault, heart disease, and unintended pregnancy.

  18. Distributed Non-Parametric Representations for Vital Filtering: UW at TREC KBA 2014

    Science.gov (United States)

    2014-11-01

    formation about the entity, every new document would drive an update to the entity profile, strongly suggesting vitalness. Figure 3 represents...of the Twenty-Second Text REtrieval Conference (TREC 2013), 2013. Caruana, Richard. Multitask Learning: A Knowledge-Based Source of Inductive Bias. In

  19. The Curriculum Material Center's Vital Link to Play and Learning: What's the Connection?

    Science.gov (United States)

    Madray, Amrita; Catalano, Amy

    2010-01-01

    Many educational theorists who study child development concur that the importance of play related materials in schools, homes and libraries is vital to the concept of play and learning. As academic librarians responsible for information literacy, and as the education liaison for the management and collection development of the instructional…

  20. Vital Signs – Preventable Deaths from Heart Disease and Stroke

    Centers for Disease Control (CDC) Podcasts

    2013-09-03

    This podcast is based on the September 2013 CDC Vital Signs report. More than 800,000 Americans die each year from heart disease and stroke. Learn how to manage all the major risk factors.  Created: 9/3/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 9/3/2013.

  1. Effect of nightguard vital bleaching gel on the color stability of provisional restorative materials

    Directory of Open Access Journals (Sweden)

    Salwa Omar Bajunaid

    2016-01-01

    Conclusions: Composite-based provisional material showed highest color stability when exposed to vital tooth bleaching gel, whereas methacrylate-based material was the least color stable. Polycarbonate crowns were more color stable when exposed to 15% bleaching gel as opposed to 10% bleaching gel.

  2. New website will help record vital life events to improve access to ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    7 févr. 2018 ... Strengthening civil registration and vital statistics (CRVS) systems in ... Free resource library, with curated documents, information videos, terms and definitions ... Le nouveau site Web et la nouvelle bibliothèque de ressources ...

  3. Establishment of Reference Doses for residues of allergenic foods: Report of the VITAL Expert Panel

    NARCIS (Netherlands)

    Taylor, S.L.; Baumert, J.L.; Kruizinga, A.G.; Remington, B.C.; Crevel, R.W.R.; Brooke-Taylor, S.; Allen, K.J.; Houben, G.

    2014-01-01

    In 2011, an expert panel was assembled to establish appropriate Reference Doses for allergenic food residues as a part of the VITAL (Voluntary Incidental Trace Allergen Labeling) program of The Allergen Bureau of Australia & New Zealand (ABA). These Reference Doses would guide advisory labeling

  4. Effect of simulation on the ability of first year nursing students to learn vital signs.

    Science.gov (United States)

    Eyikara, Evrim; Baykara, Zehra Göçmen

    2018-01-01

    The acquisition of cognitive, affective and psychomotor knowledge and skills are required in nursing, made possible via an interactive teaching method, such as simulation. This study conducted to identify the impact of simulation on first-year nursing students' ability to learn vital signs. A convenience sample of 90 first-year nursing students enrolled at a University, Ankara, in 2014-2015. Ninety students enrolled for lessons on the "Fundamentals of Nursing" were identified using a simple random sampling method. The students were taught vital signs theory via traditional methods. They were grouped into experimental 1, experimental 2 and control group, of 30 students each. Students in the experimental 1 group attended sessions on simulation and those in the experimental 2 group sessions on laboratory work, followed by simulation. The control group were taught via traditional methods and only attended the laboratory work sessions. The students' cognitive knowledge acquisition was evaluated using a knowledge test before and after the lessons. The ability to measure vital signs in adults (healthy ones and patients) was evaluated using a skill control list. A statistically significant difference was not observed between the groups in terms of the average pre-test scores on knowledge (p>0.050). Groups exposed to simulation obtained statistically significantly higher scores than the control group in post-test knowledge (psimulation to measure vital signs in healthy adults and patients was more successful than that the control group (pSimulation had a positive effect on the ability of nursing students to measure vital signs. Thus, simulation should be included in the mainstream curriculum in order to effectively impart nursing knowledge and skills. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. DYNAMICS OF VITAL VALUES OF ADOLESCENTS AND A PROBLEM OF CORRUPTION IN POST-SOVIET RUSSIA

    Directory of Open Access Journals (Sweden)

    Pyotr N. Kondrashov

    2016-01-01

    Full Text Available The purpose of the article is to show immanent interrelation between structure of terminal and tool vital values of adolescents of the Post-Soviet period and predisposition to perpetrate of corruption actions. Methods. The methods involve philosophical analysis, supervision, questioning under the formalized questionnaire, conversation, and longitudinal research. The program of research includes the questions connected with different aspects, factors and motives of valuable orientations of adolescents.Results. Results of longitudinal research (1998–2014 of dynamics of vital values of adolescents are presented. It is established that the structure of adolescent’s axio-sphere has radically changed for the studied period. In 1998, the most important life values were money, material well-being; in contrast to 2014 when the values are good health and love. Thus, there is a reorientation of adolescents from mercantile values to spiritual values. On the other hand, the system of instrumental values changes. In 90-s, the main means of achieving life goals were money, violence and helping of other people; it is in contrast to 2014 when teenagers are guided more by their own strength.Scientific novelty. It is for the first time shown that feature of vital values of modern city teenagers is inability of long expectation of realization of the vital purposes. It is burdened also by the fact that many vital values (education, health, love, friendship turn into exchange values (costs in modern capitalist society. Therefore teenagers prefer to use money as means of instant achievement of the purposes. These factors form real predisposition of adolescents to perpetrate corruption actions.Practical significance. The presented investigation can be interesting to parents, tutors of preschool institutions, teachers of schools, experts in the field of psychology, sociologists, lawyers, and law enforcement officers.

  6. Attitudes of final-year dental students to bleaching of vital and non-vital teeth in Cardiff, Cork, and Malmö.

    Science.gov (United States)

    Hatherell, S; Lynch, C D; Burke, F M; Ericson, D; Gilmour, A S M

    2011-04-01

    The aim of this study was to determine attitudes of final-year dental students in Cardiff, Cork and Malmö towards tooth whitening. Following receipt of ethical approval, pre-piloted questionnaires were distributed to final-year dental students in Cork, Cardiff, and Malmö as close as possible to graduation. The questionnaire sought information relating to various opinions and attitudes towards the use of bleaching techniques including safety of bleaching, confidence in the provision of bleaching, recommendations to patients, teaching received, awareness of restrictions on the use of bleaching products and management of simulated clinical scenarios. Eighty three per cent (n = 116) of questionnaires were returned. Cork dental students had the most didactic teaching (2-h vital, 1-h non-vital bleaching) compared to Cardiff or Malmö students (0 h each). More Cork students regarded bleaching as safe (76%, n = 28) than Cardiff (70%, n = 32) or Malmö (36%, n = 12) students. More than 50% of Cork students feel they know enough about bleaching to provide it in practice, significantly more than Cardiff (Cork; 82% (n = 27) Malmö; 76% (n = 35) Cardiff). In simulated clinical scenarios, more Cork students would propose bleaching treatments (89%n = 33) than Malmö (64%n = 21) or Cardiff (48%n= 22) students. Variations exist in the attitudes and approaches of three European dental schools towards bleaching. Dental students need to be best prepared to meet the needs of their future patients. © 2010 Blackwell Publishing Ltd.

  7. Examining the Relationship between Self-rumination and Happiness: The Mediating and Moderating Role of Subjective Vitality

    OpenAIRE

    SARIÇAM, Hakan

    2016-01-01

    The basic purpose of this study is to examine the mediating and moderating role of subjective vitality in relationship between rumination and subjective happiness. The participants were 420 university students. In this research, the Self-rumination Scale-SRS, the Subjective Vitality Scale and the Short Form of Oxford Happiness Questionnaire were used. The relationships between rumination, subjective vitality, and happiness were examined using correlation analysis and hierarchical regression a...

  8. Links between Catalan identity and the perception of ethno-linguistic vitality in a sample of university students

    OpenAIRE

    Moisès Esteban; M. Àngels Viladot

    2009-01-01

    This article analyses, on the one hand, the perception of ethno-linguistic vitality in a sample of university students in the province of Girona, and, on the other, links this perceived vitality to the feeling of identity in the group to which they belong. 112 Catalan-speaking students who described themselves as Catalan (Catalan identity) responded to the questionnaire on subjective vitality, in terms of adaptation to Catalan. This instrument assesses the beliefs about one's own group's and ...

  9. Motivations for health and their associations with lifestyle, work style, health, vitality, and employee productivity.

    Science.gov (United States)

    van Scheppingen, Arjella R; de Vroome, Ernest M M; ten Have, Kristin C J M; Zwetsloot, Gerard I J M; Bos, Ellen H; van Mechelen, Willem

    2014-05-01

    Investigate employees' underlying motivational regulatory styles toward healthy living and their associations with lifestyle, work style, health, vitality, and productivity. Regression analyses on cross-sectional data from Dutch employees (n = 629), obtained as baseline measurement before a workplace health promotion project. Controlled regulation was not associated with smoking and alcohol use, and negatively associated with physical activity, healthy dietary habits, relaxation, and a balanced work style. Autonomous regulation was positively associated with physical activity, healthy dietary habits, and relaxation, and negatively associated with smoking and alcohol use. Healthy lifestyle and work style were associated with perceived health and vitality, which in turn were associated with employees' productivity (absenteeism and presenteeism). Internalization of the value of health is important to promote a healthy lifestyle and work style among employees, and has meaningful business implications.

  10. Exhaustion measured by the SF-36 vitality scale is associated with a flattened diurnal cortisol profile

    DEFF Research Database (Denmark)

    Lindeberg, Sara I; Eek, Frida; Lindbladh, Eva

    2008-01-01

    cortisol profile. The study population included 78 working individuals. The study group was dichotomised into exhausted and non-exhausted groups by means of the SF-36 vitality scale. Salivary cortisol was measured at three times during 1 workday: at awakening, 30min after awakening, and in the evening....... The results showed that diurnal cortisol variation was significantly reduced in exhausted individuals. The difference in cortisol variation was mainly due to lowered morning cortisol in the exhausted group. Differences in cortisol levels at each sampling time or in mean diurnal output of cortisol were...... not statistically significant. The results would support the notion that exhaustion is associated with HPA axis hypoactivity as assessed by salivary cortisol. Furthermore, the SF-36 vitality provides a measure of exhaustion that may be useful in epidemiological studies in order to explore long-term health effects...

  11. VIPEX (Vital-area Identification Package EXpert) Software Verification and Validation

    International Nuclear Information System (INIS)

    Jung, Woo Sik; Suh, Jae Seung

    2010-06-01

    The purposes of this report are (1) to perform a Verification and Validation (V and V) test for the VIPEX(Vital-area Identification Package EXpert) software and (2) to improve a software quality through the V and V test. The VIPEX was developed in Korea Atomic Energy Research Institute (KAERI) for the Vital Area Identification (VAI) of nuclear power plants. The version of the VIPEX which was distributed is 3.2.0.0. The VIPEX was revised based on the first V and V test and the second V and V test was performed. We have performed the following tasks for the V and V test on Windows XP and VISTA operating systems: Ο Testing basic functions including fault tree editing Ο Testing all kind of functions Ο Research for update from Visual BASIC 6.0 to Visual BASIC 2008

  12. Dens invaginatus with necrotic pulp in a right maxillary lateral incisor with preserved vitality.

    Science.gov (United States)

    Alessandro, Lanza; Fabrizio, Di Francesco; Gennaro, De Marco; Dario, Di Stasio; Eugenio, Guidetti; Letizia, Perillo; Luigi, Femiano; Felice, Femiano

    2018-01-01

    Dens invaginatus (DI) is a dental malformation occurring in several morphologic types. Consequently, treatment of teeth affected by DI can get complicated because of the complex root canal anatomy. The aim is to describe how to manage a rare report of a DI with necrotic pulp held within the vital pulp of a maxillary lateral incisor. Oral fistula was found on the buccal mucosa of the apex of the vital maxillary lateral incisor with a DI having necrotic pulp. Endodontic treatment of the maxillary lateral incisor and of the tract canal of DI was realized. Clinical disappearance of oral sinus tract was observed after 10 days. On the contrary, the disappearance of radiolucent area occurred after 6 months. A proper and prompt diagnosis is necessary to carry out effective prevention protocols or prevent consequences generating nonrecoverable endo-perio diseases.

  13. Sistema de Supervisión no Invasivo de Signos Vitales con un Robot

    OpenAIRE

    Cobos-Torres, Juan-Carlos

    2016-01-01

    En este trabajo se diseña e integra bajo ROS software robótico, un sistema para monitorización de signos vitales (SV), mediante la técnica fotopletismográfica. Este sistema es  capaz  de  medir  la  frecuencia  cardíaca  y  la frecuencia respiratoria. La información obtenida de cada signo vital es muestreada mediante una cámara digital  y  procesada  en  línea,  por  diferentes  nodos, en la  plataforma  multimodal  de  ROS.  El prototipo  fue  evaluado  y  si...

  14. Medical Device Integrated Vital Signs Monitoring Application with Real-Time Clinical Decision Support.

    Science.gov (United States)

    Moqeem, Aasia; Baig, Mirza; Gholamhosseini, Hamid; Mirza, Farhaan; Lindén, Maria

    2018-01-01

    This research involves the design and development of a novel Android smartphone application for real-time vital signs monitoring and decision support. The proposed application integrates market available, wireless and Bluetooth connected medical devices for collecting vital signs. The medical device data collected by the app includes heart rate, oxygen saturation and electrocardiograph (ECG). The collated data is streamed/displayed on the smartphone in real-time. This application was designed by adopting six screens approach (6S) mobile development framework and focused on user-centered approach and considered clinicians-as-a-user. The clinical engagement, consultations, feedback and usability of the application in the everyday practices were considered critical from the initial phase of the design and development. Furthermore, the proposed application is capable to deliver rich clinical decision support in real-time using the integrated medical device data.

  15. Alteration of UV primary fluorescence of vital tumor cells following irradiation with neutrons and gamma rays

    International Nuclear Information System (INIS)

    Merkle, K.

    1980-01-01

    The change of UV primary fluorescence intensity of vital unstained cells of Ehrlich ascites carcinoma after 60 Co-gamma and neutron irradiation was investigated. The mean neutron energy was 6.2 MeV. Fluorescence intensity was detected using impulse cytophotometry. The UV intensity of single cells was measured in the spectral range from 300-400 nm. An monotonous increase of dose-effect curves and a maximum at 3.5 Gy (neutrons) and 30 Gy (γ-rays) was obtained. The first relevant increase of fluorescence intensity was detected at 0.4 Gy (neutrons) and 0.75 Gy (γ-rays). Factors influencing the increase and decrease of primary fluorescence behavior of vital cells are discussed. (author)

  16. [The effect of birth weight on the early postnatal vitality of piglets].

    Science.gov (United States)

    Hoy, S; Lutter, C; Wähner, M; Puppe, B

    1994-10-01

    Investigations with 1248 newborn piglets in 7 farms showed a high significant influence of birth weight on parameters of early postnatal vitality. The duration between birth and first standing up was by two times, the time between birth and first udder contact by 3.5 times and the duration between birth and first colostrum intake was by 4 times longer in piglets with a low birth weight ( 2200 g). The drop in rectal temperature up to 30 minutes after birth reached 4.5 Kelvin in lightweight piglets, whereas their litter mates with a high body weight at birth had a value of 0.85 K (p vitality of newborn piglets and has a high prognostic value in relation to the risk of losses and the live weight development of neonates.

  17. An activated barrier for protection of special nuclear materials in vital areas

    International Nuclear Information System (INIS)

    Timm, R.E.; Miranda, J.E.

    1984-01-01

    The Argonne National Laboratory and Sandia National Laboratory have recently installed an activated barrier, the Access Denial System (ADS) for the upgrade of safeguards of special nuclear materials. The technology of this system was developed in the late 70's by Sandia National Laboratory-Albuquerque. The installation was the first for the Department of Energy. Subsequently, two additional installations have been completed. The Access Denial System, combined with physical restraints, provide the system delay. The principal advantages of the activated barrier are: (1) it provides an order of magnitude improvement in delay over that of a fixed barrier, (2) it can be added to existing vital areas with a minimum of renovations, (3) existing operations are minimally impacted, and (4) health and safety risks are virtually nonexistent. Hardening of the vital areas using the ADS was accomplished in a costeffective manner

  18. MuSeSe - A multisensor armchair for unobtrusive vital sign estimation and motion artifact analysis.

    Science.gov (United States)

    Antink, Christoph Hoog; Leonhardt, Steffen; Schulz, Florian; Walter, Marian

    2017-07-01

    Unobtrusive vital sign estimation with sensors integrated into objects of everyday living can substantially advance the field of remote monitoring. At the same time, motion artifacts cause severe problems and have to be dealt with. Here, the fusion of multimodal sensor data is a promising approach. In this paper, we present an armchair equipped with capacitively coupled electrocardiogram, two types of ballistocardiographic sensors, photoplethysmographic and two high-frequency impedance sensors. In addition, a video-based sensor for motion analysis is integrated. Using a defined motion protocol, the feasibility of the system is demonstrated in a self-experimentation. Moreover, the influence of different movements on different modalities is analyzed. Finally, robust beat-to-beat interval estimation demonstrates the benefits of multimodal sensor fusion for vital sign estimation in the presence of motion artifacts.

  19. Sustainable Foods and Medicines Support Vitality, Sex and Longevity for a 100-Year Starship Expedition

    Science.gov (United States)

    Edwards, M. R.

    Extended space flight requires foods and medicines that sustain crew health and vitality. The health and therapeutic needs for the entire crew and their children for a 100-year space flight must be sustainable. The starship cannot depend on resupply or carry a large cargo of pharmaceuticals. Everything in the starship must be completely recyclable and reconstructable, including food, feed, textiles, building materials, pharmaceuticals, vaccines, and medicines. Smart microfarms will produce functional foods with superior nutrition and sensory attributes. These foods provide high-quality protein and nutralence (nutrient density), that avoids obesity, diabetes, and other Western diseases. The combination of functional foods, lifestyle actions, and medicines will support crew immunity, energy, vitality, sustained strong health, and longevity. Smart microfarms enable the production of fresh medicines in hours or days, eliminating the need for a large dispensary, which eliminates concern over drug shelf life. Smart microfarms are adaptable to the extreme growing area, resource, and environmental constraints associated with an extended starship expedition.

  20. Doppler Radar Vital Signs Detection Method Based on Higher Order Cyclostationary.

    Science.gov (United States)

    Yu, Zhibin; Zhao, Duo; Zhang, Zhiqiang

    2017-12-26

    Due to the non-contact nature, using Doppler radar sensors to detect vital signs such as heart and respiration rates of a human subject is getting more and more attention. However, the related detection-method research meets lots of challenges due to electromagnetic interferences, clutter and random motion interferences. In this paper, a novel third-order cyclic cummulant (TOCC) detection method, which is insensitive to Gaussian interference and non-cyclic signals, is proposed to investigate the heart and respiration rate based on continuous wave Doppler radars. The k -th order cyclostationary properties of the radar signal with hidden periodicities and random motions are analyzed. The third-order cyclostationary detection theory of the heart and respiration rate is studied. Experimental results show that the third-order cyclostationary approach has better estimation accuracy for detecting the vital signs from the received radar signal under low SNR, strong clutter noise and random motion interferences.

  1. FM-CW radar sensors for vital signs and motor activity monitoring

    Directory of Open Access Journals (Sweden)

    Octavian Adrian Postolache

    2011-12-01

    Full Text Available The article summarizes on-going research on vital signs and motor activity monitoring based on radar sensors embedded in wheelchairs, walkers and crutches for in home rehabilitation. Embedded sensors, conditioning circuits, real-time platforms that perform data acquisition, auto-identification, primary data processing and data communication contribute to convert daily used objects in home rehabilitation into smart objects that can be accessed by caregivers during the training sessions through human–machine interfaces expressed by the new generation of smart phones or tablet computers running Android OS or iOS operating systems. The system enables the management of patients in home rehabilitation by providing more accurate and up-to-date information using pervasive computing of vital signs and motor activity records.

  2. Activated barrier for protection of special nuclear materials in vital areas

    International Nuclear Information System (INIS)

    Timm, R.E.; Miranda, J.E.; Reigle, D.L.; Valente, A.D.

    1984-01-01

    The Argonne National Laboratory and Sandia National Laboratory have recently installed an activated barrier, the Access Denial System (ADS) for the upgrade of safeguards of special nuclear materials. The technology of this system was developed in the late 70's by Sandia National Laboratory-Albuquerque. The installation was the first for the Department of Energy. Subsequently, two additional installations have been completed. The Access Denial System, combined with physical restraints, provide the system delay. The principal advantages of the activated barrier are: (1) it provides an order of magnitude improvement in delay over that of a fixed barrier, (2) it can be added to existing vital areas with a minimum of renovations, (3) existing operations are minimally impacted, and (4) health and safety risks are virtually nonexistent. Hardening of the vital areas using the ADS was accomplished in a cost-effective manner. 3 references, 1 figure, 1 table

  3. Vital analysis: field validation of a framework for annotating biological signals of first responders in action.

    Science.gov (United States)

    Gomes, P; Lopes, B; Coimbra, M

    2012-01-01

    First responders are professionals that are exposed to extreme stress and fatigue during extended periods of time. That is why it is necessary to research and develop technological solutions based on wearable sensors that can continuously monitor the health of these professionals in action, namely their stress and fatigue levels. In this paper we present the Vital Analysis smartphone-based framework, integrated into the broader Vital Responder project, that allows the annotation and contextualization of the signals collected during real action. After a contextual study we have implemented and deployed this framework in a firefighter team with 5 elements, from where we have collected over 3300 hours of annotations during 174 days, covering 382 different events. Results are analysed and discussed, validating the framework as a useful and usable tool for annotating biological signals of first responders in action.

  4. A Biomimetic Structural Form: Developing a Paradigm to Attain Vital Sustainability in Tall Architecture

    OpenAIRE

    Osama Al-Sehail

    2017-01-01

    This paper argues for sustainability as a necessity in the evolution of tall architecture. It provides a different mode for dealing with sustainability in tall architecture, taking into consideration the speciality of its typology. To this end, the article develops a Biomimetic Structural Form as a paradigm to attain Vital Sustainability. A Biomimetic Structural Form, which is derived from the amalgamation of biomimicry as an approach for sustainability defining nature as source of knowledge ...

  5. Detection of Low-volume Blood Loss: Compensatory Reserve Versus Traditional Vital Signs

    Science.gov (United States)

    2014-01-01

    follows: heart rate (HR), blood pressure (BP), respiratory rate, and oxygen saturation. These vital signs are, however, notoriously unreliable.2,3 As...additional tests using specific equipment.22 Base deficit (BD) is a rapidly and widely available serum laboratory marker of systemic acidosis that...and mortality.23,24 BD can increase, however, because of any derangement causing metabolic acidosis and is not limited to intravascular volume loss

  6. Developing a Vital Area Identification in Nuclear Power Plants Using PSA Results

    International Nuclear Information System (INIS)

    Kim, Kilyoo; Jung, Woosik; Yang, Juneon

    2008-01-01

    After 9/11, a physical protection and vital area identification (VAI) became important. In the well known VAI methodology, fault trees (FTs) to mitigate the initiating events caused by sabotage or terror should be prepared for the VAI. The KAERI VAI method is to develop FTs by using Probabilistic Safety Assessment (PSA) and Risk Informed In-service Inspection (RI-ISI) results. In this paper, how to develop a VAI model by using PSA and RI-ISI results is described

  7. Effectiveness of the Vital Aging program to promote active aging in Mexican older adults.

    Science.gov (United States)

    Mendoza-Ruvalcaba, Neyda Ma; Fernández-Ballesteros, Rocío

    2016-01-01

    Aging is not only a population phenomenon but also an experience and an individual reality. Vital Aging ® is a program that considers active aging as the lifelong adaptation process of maximizing health and independence, physical and cognitive functioning, positive affect regulation and control, and social engagement. Through its different versions and editions, it has demonstrated being an effective program to promote active aging. The aim of this study is to determine the effectiveness of the "face-to-face" and "combined" versions of the program to promote active aging in Mexican older adults trial. Seventy-six older adults aged 60 years and over participated in a quasi-experimental study and were recruited in a senior center to participate in the two experimental conditions: Vital Aging face-to-face (VA-FF) (n=35) and Vital Aging combined (VA-C; multimedia/face-to-face) (n=15), and the remaining 26 adults were assigned to a control group. Pretest and posttest assessments were performed after the theoretical-practical intervention. Mean differences and size effects were calculated for estimating the effect of the program. At the end of the study, participants showed improvements in the active aging outcome measures. Positive effects were observed in the frequency of intellectual, cultural - artistic, and social activities, perceptions of aging, satisfaction with social relationships, and self-efficacy for aging. Additionally, those who participated in VA-FF showed better memory performance, meta-memory, and a trend to report less memory problems, while older persons in VA-C showed a trend to have better life satisfaction. No effects were observed in physical activity, frequency of social relationships, and subjective health. Findings show that the Vital Aging program in face-to-face and combined versions encourages active aging in Mexican older persons. These results are in general similar to those found in editions performed in Spain, revealing its consistency

  8. CDC Signos Vitales: Piense en la septicemia. El tiempo es crucial. (Think Sepsis. Time Matters.)

    Centers for Disease Control (CDC) Podcasts

    2016-08-23

    Este podcast se basa en la edición de agosto del 2016 del informe Signos Vitales de los CDC. La septicemia es una emergencia médica y puede ocurrir rápidamente. Conozca los signos de la septicemia y la forma de prevenirla.  Created: 8/23/2016 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 8/23/2016.

  9. CDC Vital Signs–Motor Vehicle Crash Deaths

    Centers for Disease Control (CDC) Podcasts

    2016-07-06

    This podcast is based on the July 2016 CDC Vital Signs report. In the U.S., about 90 people die in motor vehicle crashes each day and thousands more are injured, resulting in hundreds of millions of dollars in direct medical costs each year. Learn what you can do to stay safe.  Created: 7/6/2016 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 7/6/2016.

  10. Basic vital cardiac support. Training to relatives of patients with acute miocardial infarction

    OpenAIRE

    Brandy Viera Valdés; Paula Aguila Solis; Francisco Valladares Carvajal; Marcos D. Iraola Ferrer; Pablo. A. Rodríguez

    2006-01-01

    Background: Title: Basic vital cardiac support. Training to relatives of patients with acute miocardial infarction. The cardiorespiratory reanimation is a proved procedure that can save a human life in case of a cardiorespiratory stop. For three years it is imparted in the University Hospital of Cienfuegos, a training for this procedure, to the family of patients with sharp myocardic infarction. Objective: To evaluate the knowledge acquired by the relatives of the patients during the training...

  11. Signos Vitales de los CDC–Indoamericanos con diabetes (Native Americans With Diabetes)

    Centers for Disease Control (CDC) Podcasts

    Este podcast se basa en la edición de enero del 2017 del informe Signos Vitales de los CDC. La diabetes es la principal causa de insuficiencia renal y los indoamericanos tienen mayores probabilidades de presentar diabetes que cualquier otro grupo racial en los Estados Unidos. Aprenda cómo manejar la diabetes para retrasar o prevenir la insuficiencia renal.

  12. Outcomes of Different Vital Pulp Therapy Techniques on Symptomatic Permanent Teeth: A Case Series

    OpenAIRE

    Asgary, Saeed; Fazlyab, Mahta; Sabbagh, Sedigheh; Eghbal, Mohammad Jafar

    2014-01-01

    In modern endodontics, vital pulp therapy (VPT) has been considered an ultra-conservative treatment modality. Based on the level of pulp preservation, VPT includes stepwise excavation, indirect pulp capping (IDPC), direct pulp capping (DPC), miniature pulpotomy (MP), partial/Cvek pulpotomy and coronal/complete pulpotomy (CP). The present article reviews the treatment outcomes of 94 permanent teeth with irreversible pulpitis treated with either IDPC (n=28), DPC (n=28), MP (n=29) or CP (n=9) us...

  13. Vital Signs – Adult Smoking Among People with Mental Illness

    Centers for Disease Control (CDC) Podcasts

    2013-02-05

    This podcast is based on the February 2013 CDC Vital Signs report, which shows that cigarette smoking is a serious problem among adults with mental illness. More needs to be done to help adults with mental illness quit smoking and make mental health facilities tobacco-free.  Created: 2/5/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 2/5/2013.

  14. CDC Vital Signs-Zika and Pregnancy: What You Should Know

    Centers for Disease Control (CDC) Podcasts

    2016-04-01

    This podcast is based on the April 2016 CDC Vital Signs report. A pregnant woman who is infected with Zika virus can pass it to her fetus which is linked to microcephaly, a serious birth defect. This podcast discusses how to protect yourself from Zika virus.  Created: 4/1/2016 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 4/1/2016.

  15. CDC Vital Signs–Native Americans With Diabetes

    Centers for Disease Control (CDC) Podcasts

    2017-01-10

    This podcast is based on the January 2017 CDC Vital Signs report. Diabetes is the leading cause of kidney failure and Native Americans have a greater chance of having diabetes than any other racial group in the U.S. Learn how to manage your diabetes to delay or prevent kidney failure.  Created: 1/10/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/10/2017.

  16. Vital Signs-HIV Care Saves Lives: Viral Suppression is Key

    Centers for Disease Control (CDC) Podcasts

    2014-11-25

    This podcast is based on the December 2014 CDC Vital Signs report. For people living with HIV, Viral suppression is critical. By getting tested and taking HIV medicines, individuals living with HIV can achieve very low levels of HIV in the body.  Created: 11/25/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 11/25/2014.

  17. Vital Signs-Reducing Sodium in Children’s Diets

    Centers for Disease Control (CDC) Podcasts

    2014-09-09

    This podcast is based on the September 2014 CDC Vital Signs report. Many children in the U.S. eat more sodium than recommended and one in six has elevated blood pressure. Learn what you can do to lower sodium intake.  Created: 9/9/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 9/9/2014.

  18. CDC Vital Signs–Too Loud for Too Long!

    Centers for Disease Control (CDC) Podcasts

    2017-02-07

    This podcast is based on the February 2017 CDC Vital Signs report. Being around too much loud noise—like a leaf blower or rock concert—can cause permanent hearing loss. Learn how to prevent hearing loss.  Created: 2/7/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 2/7/2017.

  19. CDC Vital Signs–Dental Sealants Prevent Cavities

    Centers for Disease Control (CDC) Podcasts

    2016-10-18

    This podcast is based on the October 2016 CDC Vital Signs report. Dental sealants, applied soon after a child's permanent molars come in, can protect against cavities for up to nine years. Applying sealants in schools for low-income children could save millions in dental treatment costs.  Created: 10/18/2016 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 10/18/2016.

  20. CDC Vital Signs–HIV and Injection Drug Use

    Centers for Disease Control (CDC) Podcasts

    2016-11-29

    This podcast is based on the December 2016 CDC Vital Signs report. Sharing needles, syringes, and other injection equipment puts you at risk for getting HIV and other infections, including hepatitis. Learn how to reduce your HIV risk.  Created: 11/29/2016 by National Center for HIV/AIDS, Viral Hepatitis, Sexual Transmitted Diseases and Tuberculosis Prevention (NCHHSTP).   Date Released: 11/29/2016.

  1. AHP 44: THE VITALITY OF KHAMS TIBETAN VARIETIES IN WEIXI COUNTY

    OpenAIRE

    Hiroyuki Suzuki

    2017-01-01

    This article presents an overview of the multilingual situation of Weixi County, Yunnan Province, in the southeastern Tibetosphere, and discusses the vitality of several Tibetan varieties currently used by Tibetans in Weixi who live alongside Naxi, Lisu, Bai, Yi, and Pumi people. In this borderland area, most Tibetans are multilingual, speaking Lisu and/or Naxi in addition to Yunnanese, a dialect of Mandarin. I focus on two local Tibetan varieties: Gagatang and Tacheng. The former has become ...

  2. Vitality of Enterococcus faecalis inside dentinal tubules after five root canal disinfection methods

    OpenAIRE

    Vatkar, Niranjan Ashok; Hegde, Vivek; Sathe, Sucheta

    2016-01-01

    Aim: To compare the vitality of Enterococcus faecalis within dentinal tubules after subjected to five root canal disinfection methods. Materials and Methods: Dentin blocks (n = 60) were colonized with E. faecalis. After 4 weeks of incubation, the dentin blocks were divided into one control and five test groups (n = 10 each). The root canals of test groups were subjected to one of the disinfection methods, namely, normal saline (NS), sodium hypochlorite (NaOCl), chlorhexidine digluconate (C...

  3. Effectiveness of the Vital Aging program to promote active aging in Mexican older adults

    OpenAIRE

    Mendoza-Ruvalcaba, Neyda Ma; Fern?ndez-Ballesteros, Roc?o

    2016-01-01

    Neyda Ma Mendoza-Ruvalcaba,1 Rocío Fernández-Ballesteros2 1Health Sciences Department, University of Guadalajara, University Center of Tonalá, Tonalá, Jalisco, Mexico; 2Department of Biological and Health Psychology, Autonomous University of Madrid, Madrid, Spain Introduction: Aging is not only a population phenomenon but also an experience and an individual reality. Vital Aging® is a program that considers active aging as the lifelong ada...

  4. Contributions of vital rates to growth of a protected population of American black bears

    Science.gov (United States)

    Mitchell, M.S.; Pacifici, L.B.; Grand, J.B.; Powell, R.A.

    2009-01-01

    Analyses of large, long-lived animals suggest that adult survival generally has the potential to contribute more than reproduction to population growth rate (??), but because survival varies little, high variability in reproduction can have a greater influence. This pattern has been documented for several species of large mammals, but few studies have evaluated such contributions of vital rates to ?? for American black bears (Ursus americanus). We used variance-based perturbation analyses (life table response experiments, LTRE) and analytical sensitivity and elasticity analyses to examine the actual and potential contributions of variation of vital rates to variation in growth rate (??) of a population of black bears inhabiting the Pisgah Bear Sanctuary in the southern Appalachian Mountains of North Carolina, using a 22-year dataset. We found that recruitment varied more than other vital rates; LTRE analyses conducted over several time intervals thus indicated that recruitment generally contributed at least as much as juvenile and adult survival to observed variation in ??, even though the latter 2 vital rates had the greater potential to affect ??. Our findings are consistent with predictions from studies on polar bears (U. maritimus) and grizzly bears (U. arctos), but contrast with the few existing studies on black bears in ways that suggest levels of protection from human-caused mortality might explain whether adult survival or recruitment contribute most to variation in ?? for this species. We hypothesize that ?? is most strongly influenced by recruitment in protected populations where adult survival is relatively high and constant, whereas adult survival will most influence ?? for unprotected populations. ?? 2009 International Association for Bear Research and Management.

  5. EFFECT OF POSTURAL DRAINAGE POSITIONS ON VITAL PARAMETERS IN ASYMPTOMATIC HEALTHY INDIVIDUALS

    Directory of Open Access Journals (Sweden)

    Animesh Hazari

    2017-09-01

    Full Text Available Background: Postural drainage is used exclusively or in combination with other airway clearance techniques in the management of chronic pulmonary diseases. Postural drainage therapy helps to prevent accumulation of secretions in patients who are at high risk for pulmonary complications. It also helps to remove accumulated secretions from the lungs.The role of body positioning on lung function and the clinical implications of postural drainage has been identified in a variety of settings including intensive care units. There is dearth in literature on effects on postural drainage on vital parameters. Thus the objective of the study was to measure the vital parameters at different postural drainage positions in healthy asymptomatic adults. Methods: Twenty healthy subjects participated in the study. The instruments used in the current study included a Pulse oximeter, Sphygmomanometer, Stethoscope, Postural drainage table.The outcome measures of interest were heart rate, respiratoryrate, oxygen saturation, blood pressure and Borg’s scale of rate of perceived exertion. The changes in the vital signs were recorded at different head down titling position of 0°, 15° & 30° in both supine and prone lying positions Results: Statistical significant difference was found for Systolic Blood Pressure in prone lying at different degrees of tilt (p=0.001 and Diastolic Blood Pressure in prone lying (p=0.000. Conclusion: Postural drainage positioning should be given with caution and under proper monitoring as there is a risk of change in the blood pressure even in asymptomatic elderly population. The monitoring of vital signs should be done during the therapy to decrease the risk of complications.

  6. Vital Signs: Repeat Births Among Teens — United States, 2007–2010

    OpenAIRE

    Gavin, Lorrie; Warner, Lee; O’Neil, Mary Elizabeth; Duong, Linh M.; Marshall, Cassondra; Hastings, Philip A.; Harrison, Ayanna T.; Barfield, Wanda

    2013-01-01

    Background Teen childbearing has potential negative health, economic, and social consequences for mother and child. Repeat teen childbearing further constrains the mother’s education and employment possibilities. Rates of preterm and low birth weight are higher in teens with a repeat birth, compared with first births. Methods To assess patterns of repeat childbearing and postpartum contraceptive use among teens, CDC analyzed natality data from the National Vital Statistics System (NVSS) and t...

  7. Pediatric Vital Sign Distribution Derived From a Multi-Centered Emergency Department Database

    Directory of Open Access Journals (Sweden)

    Robert J. Sepanski

    2018-03-01

    Full Text Available BackgroundWe hypothesized that current vital sign thresholds used in pediatric emergency department (ED screening tools do not reflect observed vital signs in this population. We analyzed a large multi-centered database to develop heart rate (HR and respiratory rate centile rankings and z-scores that could be incorporated into electronic health record ED screening tools and we compared our derived centiles to previously published centiles and Pediatric Advanced Life Support (PALS vital sign thresholds.MethodsInitial HR and respiratory rate data entered into the Cerner™ electronic health record at 169 participating hospitals’ ED over 5 years (2009 through 2013 as part of routine care were analyzed. Analysis was restricted to non-admitted children (0 to <18 years. Centile curves and z-scores were developed using generalized additive models for location, scale, and shape. A split-sample validation using two-thirds of the sample was compared with the remaining one-third. Centile values were compared with results from previous studies and guidelines.ResultsHR and RR centiles and z-scores were determined from ~1.2 million records. Empirical 95th centiles for HR and respiratory rate were higher than previously published results and both deviated from PALS guideline recommendations.ConclusionHeart and respiratory rate centiles derived from a large real-world non-hospitalized ED pediatric population can inform the modification of electronic and paper-based screening tools to stratify children by the degree of deviation from normal for age rather than dichotomizing children into groups having “normal” versus “abnormal” vital signs. Furthermore, these centiles also may be useful in paper-based screening tools and bedside alarm limits for children in areas other than the ED and may establish improved alarm limits for bedside monitors.

  8. Vital Signs – HIV Among Youth in the US: Protecting a Generation

    Centers for Disease Control (CDC) Podcasts

    2012-11-27

    This podcast is based on the December 2012 CDC Vital Signs report, which presents information about the impact of HIV on youth, the factors that place youth at risk for HIV, and calls for prevention through parents, schools, and community-based HIV prevention programs for youth.  Created: 11/27/2012 by Centers for Disease Control and Prevention (CDC).   Date Released: 11/27/2012.

  9. Vital Signs – Defeating Breast Cancer PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    This 60 second public service announcement is based on the November 2012 CDC Vital Signs report. Breast cancer is the second leading cause of cancer deaths among women in the United States. Better screening and treatment have contributed to a decline in breast cancer deaths, however, not all women have benefited equally from these improvements. Learn how we can all help reduce deaths from breast cancer.

  10. Vital Signs – Have You Been Tested for Colorectal Cancer?

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 2013 CDC Vital Signs report. Colorectal cancer screening saves lives, but only if you get tested. If you’re between 50 and 75, talk with your doctor about which test is best for you. If you have inflammatory bowel disease or a family history of colorectal cancer or polyps, ask your doctor if you should start screening before age 50.

  11. CDC Vital Signs-Alcohol and Pregnancy: Why Take the Risk?

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the February 2016 CDC Vital Signs report. More than three million women in the U.S. are at risk for exposing their developing baby to alcohol. Drinking alcohol during pregnancy can cause physical, behavioral, and intellectual disabilities that can affect a child’s whole life. Learn what can be done to keep developing babies healthy.

  12. A framework for the economic analysis of data collection methods for vital statistics.

    Science.gov (United States)

    Jimenez-Soto, Eliana; Hodge, Andrew; Nguyen, Kim-Huong; Dettrick, Zoe; Lopez, Alan D

    2014-01-01

    Over recent years there has been a strong movement towards the improvement of vital statistics and other types of health data that inform evidence-based policies. Collecting such data is not cost free. To date there is no systematic framework to guide investment decisions on methods of data collection for vital statistics or health information in general. We developed a framework to systematically assess the comparative costs and outcomes/benefits of the various data methods for collecting vital statistics. The proposed framework is four-pronged and utilises two major economic approaches to systematically assess the available data collection methods: cost-effectiveness analysis and efficiency analysis. We built a stylised example of a hypothetical low-income country to perform a simulation exercise in order to illustrate an application of the framework. Using simulated data, the results from the stylised example show that the rankings of the data collection methods are not affected by the use of either cost-effectiveness or efficiency analysis. However, the rankings are affected by how quantities are measured. There have been several calls for global improvements in collecting useable data, including vital statistics, from health information systems to inform public health policies. Ours is the first study that proposes a systematic framework to assist countries undertake an economic evaluation of DCMs. Despite numerous challenges, we demonstrate that a systematic assessment of outputs and costs of DCMs is not only necessary, but also feasible. The proposed framework is general enough to be easily extended to other areas of health information.

  13. CDC Vital Signs-ADHD in Young Children: What You Should Know

    Centers for Disease Control (CDC) Podcasts

    2016-05-03

    This podcast is based on the May 2016 CDC Vital Signs report. For children ages two to five who have ADHD, behavior therapy is recommended before prescribing medicine. This therapy teaches parents ways to improve their child’s behavior and can work as well as medicine, without the risk of side effects.  Created: 5/3/2016 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 5/3/2016.

  14. CDC Vital Signs–Legionnaires’ Disease

    Centers for Disease Control (CDC) Podcasts

    2017-06-06

    This podcast is based on the June 2017 CDC Vital Signs report. Legionnaires’ disease is a serious, often deadly lung infection. People most commonly get it by breathing in water droplets containing Legionella germs. Learn how to prevent infections from Legionella.  Created: 6/6/2017 by Centers for Disease Control and Prevention (CDC).   Date Released: 6/6/2017.

  15. Vital Signs – Binge Drinking Among Women and Girls

    Centers for Disease Control (CDC) Podcasts

    2013-01-08

    This podcast is based on the January 2013 CDC Vital Signs report, which presents information about binge drinking among women and girls. Binge drinking is defined for women as four or more drinks in a short period of time. It puts women and girls at greater risk for breast cancer, sexual assault, heart disease, and unintended pregnancy.  Created: 1/8/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 1/8/2013.

  16. Influence of sleep disturbance, fatigue, vitality on oral health and academic performance in indian dental students.

    Science.gov (United States)

    Asawa, Kailash; Sen, Nandini; Bhat, Nagesh; Tak, Mridula; Sultane, Pratibha; Mandal, Aritra

    2017-01-01

    Oral health and academic performance are important contributing factors for a student's professional life. Countless factors affect both, among which sleep, vitality and fatigue are less explored areas that also have a strong impact. The objective of the study was to assess the association of sleep disturbances, fatigue and vitality with self reported oral health status, oral hygiene habits and academic performance of dental students of Udaipur. A descriptive cross-sectional study was conducted among undergraduate and postgraduate dental students of Udaipur. Self-administered structured questionnaire was used to assess the psychological factors, vitality, sleep quality, fatigue, self reported oral health status, habits and academic performance. Analysis of variance and stepwise multiple linear regression were utilized for statistical analysis with 95% confidence level and 5% level of significance. Of the 230 participants, 180 (78.3%) were undergraduates and 50 (21.7%) were postgraduates. Among them, females showed higher scores in disturbed sleep index (2.69±2.14) as compared to males (2.45±1.91). Respondents who had "Poor" dental health, scored more in disturbed sleep index (3.15±1.64) and fatigue scale (20.00±4.88). Subjects who flossed "everyday", were found to have good sleep and more energy (p=0.01) and those who assessed themselves as excellent students scored more in the Vitality Scale (p=0.01) and less in the Sleep index (p=0.01). The present study confirms that disturbed sleep, aliveness and fatigue, all are interlinked with each other and are imperative factors having the potential to alter the oral health status, habits and academics of dental students.

  17. The Role of Tree Mortality in Vitality Assessment of Sessile Oak Forests

    Directory of Open Access Journals (Sweden)

    Imre Berki

    2016-12-01

    Full Text Available Background and Purpose: The drought-induced vitality loss of sessile oak (Quercus petraea (Matt. Liebl. has been continuously observed in Hungary for more than three decades. The decrease in stand density as a consequence of drought-induced mortality has not been taken into consideration in most of the monitoring methods. Materials and Methods: Forest stands without any forest intervention during the last 30 years were selected. Quadrats were designated for the analysis in 18 sessile oak stands along a climatic transect in which foliage transparency and stand density were measured. Drought stress was defined by the water balance approach. By combining the foliage transparency and the relative stand density, a new cumulative assessment method of stand level vitality was introduced to get a more realistic picture about the effects of long-term drought (lasting for several decades on the sessile oak forests in South-East Europe. Results: The calculated health status (100% - vital; 0% - dead of the sessile oak stands was between 70-90% in the moist South-West Hungary and below 50% close to its xeric limit. The individual tree-based vitality assessment method gave considerably higher values on 17 out of 18 sites. Conclusions: Forest monitoring should also consider stand level-based tree mortality in oak forests while assessing health condition especially close to its xeric limit. The proposed new method provides a more realistic picture about the effects of climate change on sessile oak stands particularly for forest managers interested in changing in the wood stock of forests.

  18. Ecocity mapping using GIS: introducing a planning method for assessing and improving neighborhood vitality.

    Science.gov (United States)

    Smith, Richard; Miller, Kirstin

    2013-01-01

    Assessing neighborhood vitality is important to understanding how to improve quality of life and health outcomes. The ecocity model recognizes that cities are part of natural systems and favors walkable neighborhoods. This article introduces ecocity mapping, an innovative planning method, to the public health literature on community engagement by describing a pilot project with a new affordable housing development in Oakland, California between 2007 and 2009. Although ecocity mapping began as a paper technology, advances in geographic information systems (GIS) moved it forward. This article describes how Ecocity Builders used GIS to conduct ecocity mapping to (1) assess vitality of neighborhoods and urban centers to prioritize community health intervention pilot sites and (2) create scenario maps for use in community health planning. From fall 2007 to summer 2008, Ecocity Builders assessed neighborhood vitality using walking distance from parks, schools, rapid transit stops, grocery stores, and retail outlets. In 2008, ecocity maps were shared with residents to create a neighborhood health and sustainability plan. In 2009, Ecocity Builders developed scenario maps to show how changes to the built environment would improve air quality by reducing greenhouse gas emissions from vehicles, while increasing access to basic services and natural amenities. Community organizing with GIS was more useful than GIS alone for final site selection. GIS was useful in mapping scenarios after residents shared local neighborhood knowledge and ideas for change. Residents were interested in long-term environmental planning, provided they could meet immediate needs.

  19. The application of PSA techniques to the vital area identification of nuclear power plants

    International Nuclear Information System (INIS)

    Ha, Jae Joo; Jung, Woo Sik; Park, Chang Kue

    2005-01-01

    This paper presents a Vital Area Identification (VAI) method based on the current Fault Tree Analysis (FTA) and Probabilistic Safety Assessment (PSA) techniques for the physical protection of nuclear power plants. A structured framework of a Top Event Prevention set Analysis (TEPA) application to the VAI of nuclear power plants is also delineated. One of the important processes for physical protection in a nuclear power plant is VIA that is a process for identifying areas containing nuclear materials, Structures, Systems or Components (SSCs) to be protected from sabotage, which could directly or indirectly lead to core damage and unacceptable radiological consequences. A software VIP (Vital area Identification Package based on the PSA method) is being developed by KAERI for the VAI of nuclear power plants. Furthermore, the KAERI fault tree solver FTREX (Fault Tree Reliability Evaluation eXpert) is specialized for the VIP to generate the candidates of the vital areas. FTREX can generate numerous MCSs for a huge fault tree with the lowest truncation limit and all possible prevention sets

  20. Availability and performance of image/video-based vital signs monitoring methods: a systematic review protocol.

    Science.gov (United States)

    Harford, Mirae; Catherall, Jacqueline; Gerry, Stephen; Young, Duncan; Watkinson, Peter

    2017-10-25

    For many vital signs, monitoring methods require contact with the patient and/or are invasive in nature. There is increasing interest in developing still and video image-guided monitoring methods that are non-contact and non-invasive. We will undertake a systematic review of still and video image-based monitoring methods. We will perform searches in multiple databases which include MEDLINE, Embase, CINAHL, Cochrane library, IEEE Xplore and ACM Digital Library. We will use OpenGrey and Google searches to access unpublished or commercial data. We will not use language or publication date restrictions. The primary goal is to summarise current image-based vital signs monitoring methods, limited to heart rate, respiratory rate, oxygen saturations and blood pressure. Of particular interest will be the effectiveness of image-based methods compared to reference devices. Other outcomes of interest include the quality of the method comparison studies with respect to published reporting guidelines, any limitations of non-contact non-invasive technology and application in different populations. To the best of our knowledge, this is the first systematic review of image-based non-contact methods of vital signs monitoring. Synthesis of currently available technology will facilitate future research in this highly topical area. PROSPERO CRD42016029167.

  1. Availability and performance of image/video-based vital signs monitoring methods: a systematic review protocol

    Directory of Open Access Journals (Sweden)

    Mirae Harford

    2017-10-01

    Full Text Available Abstract Background For many vital signs, monitoring methods require contact with the patient and/or are invasive in nature. There is increasing interest in developing still and video image-guided monitoring methods that are non-contact and non-invasive. We will undertake a systematic review of still and video image-based monitoring methods. Methods We will perform searches in multiple databases which include MEDLINE, Embase, CINAHL, Cochrane library, IEEE Xplore and ACM Digital Library. We will use OpenGrey and Google searches to access unpublished or commercial data. We will not use language or publication date restrictions. The primary goal is to summarise current image-based vital signs monitoring methods, limited to heart rate, respiratory rate, oxygen saturations and blood pressure. Of particular interest will be the effectiveness of image-based methods compared to reference devices. Other outcomes of interest include the quality of the method comparison studies with respect to published reporting guidelines, any limitations of non-contact non-invasive technology and application in different populations. Discussion To the best of our knowledge, this is the first systematic review of image-based non-contact methods of vital signs monitoring. Synthesis of currently available technology will facilitate future research in this highly topical area. Systematic review registration PROSPERO CRD42016029167

  2. Through-Wall Multiple Targets Vital Signs Tracking Based on VMD Algorithm

    Directory of Open Access Journals (Sweden)

    Jiaming Yan

    2016-08-01

    Full Text Available Targets located at the same distance are easily neglected in most through-wall multiple targets detecting applications which use the single-input single-output (SISO ultra-wideband (UWB radar system. In this paper, a novel multiple targets vital signs tracking algorithm for through-wall detection using SISO UWB radar has been proposed. Taking advantage of the high-resolution decomposition of the Variational Mode Decomposition (VMD based algorithm, the respiration signals of different targets can be decomposed into different sub-signals, and then, we can track the time-varying respiration signals accurately when human targets located in the same distance. Intensive evaluation has been conducted to show the effectiveness of our scheme with a 0.15 m thick concrete brick wall. Constant, piecewise-constant and time-varying vital signs could be separated and tracked successfully with the proposed VMD based algorithm for two targets, even up to three targets. For the multiple targets’ vital signs tracking issues like urban search and rescue missions, our algorithm has superior capability in most detection applications.

  3. Enfermedad crónica: satisfacción vital y estilos de personalidad adaptativos

    Directory of Open Access Journals (Sweden)

    María José Sánchez Elena

    2014-01-01

    Full Text Available La satisfacción vital es el principal indicador del bienestar subjetivo, importante parámetro de salud pública. Se pretende conocer si el padecimiento de distintas enfermedades crónicas implica diferencias en dicho indicador, así como identificar qué características de personalidad resultan más adaptativas en cada caso. Este estudio transversal cuenta con una muestra de 160 personas pertenecientes a cinco grupos (personas en tratamiento de hemodiálisis, con trasplante renal, con artritis reumatoide, con espondilitis anquilosante y control a las que se les administró el inventario de estilos de personalidad normal de Millon (2001 y la escala de satisfacción vital de Diener Emmons, Larsen y Griffing (1985. El grupo de hemodiálisis presenta los niveles más bajos de satisfacción vital; las variables de personalidad explican gran parte de la varianza en satisfacción en todos los grupos excepto en el de trasplante. Dichos factores de personalidad facilitarían la prevención terciaria al mejorar el ajuste psicológico y evitar la comorbilidad.

  4. SPATIAL VARIABILITY AND VITALITY OF EPIGEOUS TERMITE MOUNDS IN PASTURES OF MATO GROSSO DO SUL, BRAZIL

    Directory of Open Access Journals (Sweden)

    Sandra Santana Lima

    2015-02-01

    Full Text Available Epigeous termite mounds are frequently observed in pasture areas, but the processes regulating their population dynamics are poorly known. This study evaluated epigeous termite mounds in cultivated grasslands used as pastures, assessing their spatial distribution by means of geostatistics and evaluating their vitality. The study was conducted in the Cerrado biome in the municipality of Rio Brilhante, Mato Grosso do Sul, Brazil. In two pasture areas (Pasture 1 and Pasture 2, epigeous mounds (nests were georeferenced and analyzed for height, circumference and vitality (inhabited or not. The area occupied by the mounds was calculated and termite specimens were collected for taxonomic identification. The spatial distribution pattern of the mounds was analyzed with geostatistical procedures. In both pasture areas, all epigeous mounds were built by the same species, Cornitermes cumulans. The mean number of mounds per hectare was 68 in Pasture 1 and 127 in Pasture 2, representing 0.4 and 1 % of the entire area, respectively. A large majority of the mounds were active (vitality, 91 % in Pasture 1 and 84 % in Pasture 2. A “pure nugget effect” was observed in the semivariograms of height and nest circumference in both pastures reflecting randomized spatial distribution and confirming that the distribution of termite mounds in pastures had a non-standard distribution.

  5. Monitorización de Signos Vitales Mediante una Red de Dispositivos Móviles

    Directory of Open Access Journals (Sweden)

    Daniel Cilio

    2013-11-01

    Full Text Available El desarrollo e implementación de diferentes proyectos tecnológicos, apoyados en el correspondiente conocimiento médico, pueden contribuir a resolver varios problemas del sector de la salud. Si bien en los últimos años se han realizado enormes esfuerzos para desarrollar tecnologías aplicables en ambientes clínicos, el desarrollo de tecnologías para atención médica domiciliar podría reducir la presión que agobia a los hospitales actualmente. En el presente proyecto se realiza el diseño e implementación de un sistema para monitorización de signos vitales, el cual mide la frecuencia cardiaca, la oxigenación sanguínea y la temperatura corporal de una persona. La información obtenida de cada signo vital es muestreada y procesada por una plataforma digital para posteriormente ser enviada mediante un módulo Bluetooth hacia un dispositivo móvil para su análisis y visualización. El prototipo fue evaluado mediante una batería de pruebas para medición de signos vitales en diferentes pacientes.

  6. Vital and dispensable roles of Plasmodium multidrug resistance transporters during blood- and mosquito-stage development.

    Science.gov (United States)

    Rijpma, Sanna R; van der Velden, Maarten; Annoura, Takeshi; Matz, Joachim M; Kenthirapalan, Sanketha; Kooij, Taco W A; Matuschewski, Kai; van Gemert, Geert-Jan; van de Vegte-Bolmer, Marga; Siebelink-Stoter, Rianne; Graumans, Wouter; Ramesar, Jai; Klop, Onny; Russel, Frans G M; Sauerwein, Robert W; Janse, Chris J; Franke-Fayard, Blandine M; Koenderink, Jan B

    2016-07-01

    Multidrug resistance (MDR) proteins belong to the B subfamily of the ATP Binding Cassette (ABC) transporters, which export a wide range of compounds including pharmaceuticals. In this study, we used reverse genetics to study the role of all seven Plasmodium MDR proteins during the life cycle of malaria parasites. Four P. berghei genes (encoding MDR1, 4, 6 and 7) were refractory to deletion, indicating a vital role during blood stage multiplication and validating them as potential targets for antimalarial drugs. Mutants lacking expression of MDR2, MDR3 and MDR5 were generated in both P. berghei and P. falciparum, indicating a dispensable role for blood stage development. Whereas P. berghei mutants lacking MDR3 and MDR5 had a reduced blood stage multiplication in vivo, blood stage growth of P. falciparum mutants in vitro was not significantly different. Oocyst maturation and sporozoite formation in Plasmodium mutants lacking MDR2 or MDR5 was reduced. Sporozoites of these P. berghei mutants were capable of infecting mice and life cycle completion, indicating the absence of vital roles during liver stage development. Our results demonstrate vital and dispensable roles of MDR proteins during blood stages and an important function in sporogony for MDR2 and MDR5 in both Plasmodium species. © 2016 John Wiley & Sons Ltd.

  7. [Evaluation of the vital emergency action plan at the Navarre Hospital (Spain)].

    Science.gov (United States)

    Tirapu, Belén; Rodrigo, Isabel; Gost, Javier; Aranguren, María Isabel; Ezcurra, Paz

    2010-07-01

    Healthcare organizations are placing great emphasis on the care of patients with cardiopulmonary arrest (CPA) since interventions based on the scientific evidence can decrease both the mortality rate and sequelae. Nevertheless, there are limited comprehensive assessments covering all the resources and interventions required when a vital emergency arises. To evaluate the effectiveness of the vital emergency action plan at the Navarre Hospital by analyzing a panel of 70 indicators. Structure and process indicators were assessed in 25 clinical units at the Navarre Hospital from April to June 2008. The structure and review process of CPR carts were analyzed, defibrillators were tested and 40 simulations involving 144 professionals were evaluated. Nonconformities were found in 86% of the indicators evaluated. The percentages of compliance in the indicators of structure ranged from 39.6% to 100%. In the evaluation of process, conformity ranged from 2.5% to 100%. The percentages of simulations meeting time standards varied between 17.5% and 45%. In 37.5% of the simulations, at least 50% of trained staff were present in the unit. In 32.3% of the simulations, the standard for the number of people in the unit who participated in the simulations was achieved. This study identified problems in the structure and process of a vital emergency action plan without, at this stage, evaluating patient outcomes. Copyright © 2010 Elsevier España S.L. All rights reserved.

  8. Real-Time Live Confocal Fluorescence Microscopy as a New Tool for Assessing Platelet Vitality.

    Science.gov (United States)

    Hermann, Martin; Nussbaumer, Oliver; Knöfler, Ralf; Hengster, Paul; Nussbaumer, Walter; Streif, Werner

    2010-01-01

    BACKGROUND: Assessment of platelet vitality is important for patients presenting with inherited or acquired disorders of platelet function and for quality assessment of platelet concentrates. METHODS: Herein we combined live stains with intra-vital confocal fluorescence microscopy in order to obtain an imaging method that allows fast and accurate assessment of platelet vitality. Three fluorescent dyes, FITC-coupled wheat germ agglutinin (WGA), tetramethylrhodamine methyl ester perchlorate (TMRM) and acetoxymethylester (Rhod-2), were used to assess platelet morphology, mitochondrial activity and intra-platelet calcium levels. Microscopy was performed with a microlens-enhanced Nipkow spinning disk-based system allowing live confocal imaging. RESULTS: Comparison of ten samples of donor platelets collected before apheresis and platelets collected on days 5 and 7 of storage showed an increase in the percentage of Rhod-2-positive platelets from 3.6 to 47 and finally to 71%. Mitochondrial potential was demonstrated in 95.4% of donor platelets and in 92.5% of platelets stored for 7 days. CONCLUSION: Such fast and accurate visualization of known key parameters of platelet function could be of relevance for studies addressing the quality of platelets after storage and additional manipulation, such as pathogen inactivation, as well as for the analysis of inherited platelet function disorders.

  9. Comparison of methods used for assessing the viability and vitality of yeast cells.

    Science.gov (United States)

    Kwolek-Mirek, Magdalena; Zadrag-Tecza, Renata

    2014-11-01

    Determination of cell viability is the most commonly used method for assessing the impact of various types of stressors in toxicity research and in industrial microbiology studies. Viability is defined as a percentage of live cells in a whole population. Although cell death is one of the consequences of toxicity, chemical or physical factors may exert their toxic effects through a number of cellular alterations that may compromise cell ability to divide without necessarily leading to cell death. This aspect represents the term 'cell vitality' defined as physiological capabilities of cells. It is important to note that cell viability and cell vitality represent two different aspects of cell functions, and both are required for the estimation of the physiological state of a cell after exposure to various types of stressors and chemical or physical factors. In this paper, we introduced a classification of available methods for estimating both viability and vitality in Saccharomyces cerevisiae yeast cells (wild-type and Δsod1 mutant) in which the effects of selected oxidants causing oxidative stress is evaluated. We present the advantages as well as disadvantages of the selected methods and assess their usefulness in different types of research. © 2014 Federation of European Microbiological Societies. Published by John Wiley & Sons Ltd. All rights reserved.

  10. Simultaneous vitality and DNA-fragmentation measurement in spermatozoa of smokers and non-smokers.

    Science.gov (United States)

    De Bantel, A; Fleury-Feith, J; Poirot, C; Berthaut, I; Garcin, C; Landais, P; Ravel, C

    2015-03-01

    Because cigarette smoke is a powerful ROS producer, we hypothesized that the spermatozoa of smokers would be more at risk of having increased DNA fragmentation than spermatozoa of non-smoking men. A cross-sectional study was performed on consenting smokers and non-smokers, consulting in an infertility clinic for routine sperm analysis. The application of a novel TUNEL assay coupled to a vitality marker, LIVE/DEAD®, allowed both DNA fragmentation and viability measurement within spermatozoa of participants to be analyzed by flow cytometry. The coupled vitality-DNA fragmentation analysis revealed that non-smokers and smokers, respectively presented medians of 3.6% [0.6-36.8] and 3.3% [0.9-9.6] DNA fragmented spermatozoa among the living spermatozoa population (P > 0.05). No deleterious effect of smoking on spermatozoa was found in our study. More studies concerning potential mutagenic capacities of cigarette smoke on spermatozoa are necessary. In addition, the coupled vitality-DNA fragmentation analysis may orient Assisted Reproductive Technology teams when confronted with patients having a high percentage of DNA-fragmented living spermatozoa. © 2014 International Clinical Cytometry Society.

  11. Effect of therapeutic Swedish massage on anxiety level and vital signs of Intensive Care Unit patients.

    Science.gov (United States)

    Alves da Silva, Tatiana; Stripari Schujmann, Debora; Yamada da Silveira, Leda Tomiko; Caromano, Fátima Aparecida; Fu, Carolina

    2017-07-01

    To evaluate how Swedish massage affects the level of anxiety and vital signs of Intensive Care Unit (ICU) patients. Quasi-experimental study. ICU patients, 18-50 years old, cooperative, respiratory and hemodynamic stable, not under invasive mechanical ventilation. allergic to massage oil, vascular or orthopedic post-operative, skin lesions, thrombosis, fractures. A 30-min Swedish massage was applied once. arterial pressure, heart rate, respiratory rate, S-STAI questionnaire. Timing of evaluation: pre-massage, immediately post-massage, 30 min post-massage. Comparison: T-test, corrected by Bonferroni method, level of significance of 5%, confidence interval of 95%. 48 patients included, 30 (62.5%) female, mean age 55.46 (15.70) years old. Mean S-STAI pre-massage: 42.51 (9.48); immediately post-massage: 29.34 (6.37); 30 min post-massage: 32.62 (8.56), p < 0.001 for all comparison. Mean vital signs achieved statistical significance between pre-massage and immediately post-massage. Swedish massage reduced anxiety of ICU patients immediately and 30 min post-massage. Vital signs were reduced immediately post-massage. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Application of a non-hazardous vital dye for cell counting with automated cell counters.

    Science.gov (United States)

    Kim, Soo In; Kim, Hyun Jeong; Lee, Ho-Jae; Lee, Kiwon; Hong, Dongpyo; Lim, Hyunchang; Cho, Keunchang; Jung, Neoncheol; Yi, Yong Weon

    2016-01-01

    Recent advances in automated cell counters enable us to count cells more easily with consistency. However, the wide use of the traditional vital dye trypan blue (TB) raises environmental and health concerns due to its potential teratogenic effects. To avoid this chemical hazard, it is of importance to introduce an alternative non-hazardous vital dye that is compatible with automated cell counters. Erythrosin B (EB) is a vital dye that is impermeable to biological membranes and is used as a food additive. Similarly to TB, EB stains only nonviable cells with disintegrated membranes. However, EB is less popular than TB and is seldom used with automated cell counters. We found that cell counting accuracy with EB was comparable to that with TB. EB was found to be an effective dye for accurate counting of cells with different viabilities across three different automated cell counters. In contrast to TB, EB was less toxic to cultured HL-60 cells during the cell counting process. These results indicate that replacing TB with EB for use with automated cell counters will significantly reduce the hazardous risk while producing comparable results. Copyright © 2015 Logos Biosystems, Inc. Published by Elsevier Inc. All rights reserved.

  13. Home telemonitoring of vital signs--technical challenges and future directions.

    Science.gov (United States)

    Celler, Branko G; Sparks, Ross S

    2015-01-01

    The telemonitoring of vital signs from the home is an essential element of telehealth services for the management of patients with chronic conditions, such as congestive heart failure (CHF), chronic obstructive pulmonary disease (COPD), diabetes, or poorly controlled hypertension. Telehealth is now being deployed widely in both rural and urban settings, and in this paper, we discuss the contribution made by biomedical instrumentation, user interfaces, and automated risk stratification algorithms in developing a clinical diagnostic quality longitudinal health record at home. We identify technical challenges in the acquisition of high-quality biometric signals from unsupervised patients at home, identify new technical solutions and user interfaces, and propose new measurement modalities and signal processing techniques for increasing the quality and value of vital signs monitoring at home. We also discuss use of vital signs data for the automated risk stratification of patients, so that clinical resources can be targeted to those most at risk of unscheduled admission to hospital. New research is also proposed to integrate primary care, hospital, personal genomic, and telehealth electronic health records, and apply predictive analytics and data mining for enhancing clinical decision support.

  14. Probabilities of False Alarm for Vital Sign Detection on the Basis of a Doppler Radar System

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    Nguyen Thi Phuoc Van

    2018-02-01

    Full Text Available Vital detection on the basis of Doppler radars has drawn a great deal of attention from researchers because of its high potential for applications in biomedicine, surveillance, and finding people alive under debris during natural hazards. In this research, the signal-to-noise ratio (SNR of the remote vital-sign detection system is investigated. On the basis of different types of noise, such as phase noise, Gaussian noise, leakage noise between the transmitting and receiving antennae, and so on, the SNR of the system has first been examined. Then the research has focused on the investigation of the detection and false alarm probabilities of the system when the transmission link between the human and the radar sensor system took the Nakagami-m channel model. The analytical model for the false alarm and the detection probabilities of the system have been derived. The proposed theoretical models for the SNR and detection probability match with the simulation and measurement results. These theoretical models have the potential to be used as good references for the hardware development of the vital-sign detection radar sensor system.

  15. Explanatory models for homeopathy: from the vital force to the current paradigm.

    Science.gov (United States)

    Waisse, Silvia; Bonamin, Leoni Villano

    2016-08-01

    Facing claims for and against the scientific status of homeopathy, one is entitled to ask: is there a scientific model for homeopathy? In this study we reconstructed the model put forward by Hahnemann. The results showed that it was essentially based on the assumption of a 'vital force' exclusive to living beings. While the vital force was a basic element of 18th-century science, the existence of such a sui generis force of nature was refuted with the formulation of the law of the conservation of energy by mid-19th century. As a function of that fact for homeopathic theory, we discuss the history of the rise and demise of the theory of the vital force from the last quarter of the 18th century to 1830. Finally, we call the attention to the paradigm shift biology underwent starting at the end of the 19th century as the framework for contemporary views on the functioning of living beings and consequently, of the effects of pharmacological agents on them. Copyright © 2016 The Faculty of Homeopathy. Published by Elsevier Ltd. All rights reserved.

  16. Desarrollo y validación de una escala de sucesos vitales para estudiantes universitarios

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    ALFONSO MARTINEZ-CORREA

    2003-01-01

    Full Text Available Actualmente existe un creciente interés por la creación de escalas de sucesos vitales que van dirigidas a un sector específico de la población. Con ello se pretende minimizar el error de medida originado por la falta de representatividad de los elementos del cuestionario. En este trabajo se presenta el desarrollo y validación de un nuevo inventario para medir el estrés mayor en estudiantes universitarios. Los índices psicométricos calculados han sido la fiabilidad test-retest y la validez convergente. Además, se ha efectuado un análisis factorial para comprobar que no existe contaminación de las medidas del estrés a partir de la presencia de emociones negativas y síntomas somáticos (complejo somatopsíquico. Por último, se ha calculado el valor promedio de cada suceso vital (en unidades de cambio vital, con el propósito de que este instrumento pueda ser utilizado según el método del escalamiento estandarizado. Los resultados indican que la nueva escala proporciona una medida adecuada del estrés en investigaciones con muestras de estudiantes universitarios.

  17. Effectiveness of a worksite lifestyle intervention on vitality, work engagement, productivity, and sick leave: results of a randomized controlled trial

    NARCIS (Netherlands)

    Strijk, J.E.; Proper, K.I.; van Mechelen, W.; van der Beek, A.J.

    2013-01-01

    Objective A worksite lifestyle intervention aiming to improve lifestyle behaviors could be an effective tool to keep older workers vital, and thereby prolong their labor participation. This study evaluates the effectiveness of such an intervention on vitality, work engagement, productivity and sick

  18. Effectiveness of a worksite lifestyle intervention on vitality, work engagement, productivity, and sick leave: Results of a randomized controlled trial

    NARCIS (Netherlands)

    Strijk, J.E.; Proper, K.I.; Mechelen, W. van; Beek, A.J. van der

    2013-01-01

    Objective A worksite lifestyle intervention aiming to improve lifestyle behaviors could be an effective tool to keep older workers vital, and thereby prolong their labor participation. This study evaluates the effectiveness of such an intervention on vitality, work engagement, productivity and sick

  19. Feeling Vital after a Good Night's Sleep: The Interplay of Energetic Resources and Self-efficacy for Daily Proactivity

    NARCIS (Netherlands)

    Schmitt, A.; Belschak, F.D.; Den Hartog, D.N.

    2017-01-01

    This study aims to investigate the role of daily vitality as an energy-based mechanism through which sleep quantity and quality relate to proactive behavior. In addition, we propose that daily self-efficacy forms a contingency condition in that self-efficacy facilitates the translation of vitality

  20. Trait Mindfulness and Work-Family Balance among Working Parents: The Mediating Effects of Vitality and Sleep Quality

    Science.gov (United States)

    Allen, Tammy D.; Kiburz, Kaitlin M.

    2012-01-01

    The present study investigates the relationship between trait mindfulness and work-family balance among a sample of working parents. Sleep quality and vitality are tested as mediators of this relationship. Results indicate that those with greater mindfulness report greater work-family balance, better sleep quality, and greater vitality. As…

  1. Effect of Inhalation of Lavender Essential Oil on Vital Signs in Open Heart Surgery ICU.

    Science.gov (United States)

    Salamati, Armaiti; Mashouf, Soheyla; Mojab, Faraz

    2017-01-01

    This study evaluated the effects of inhalation of Lavender essential oil on vital signs in open heart surgery ICU. The main complaint of patients after open-heart surgery is dysrhythmia, tachycardia, and hypertension due to stress and pain. Due to the side effects of chemical drugs, such as opioids, use of non-invasive methods such as aromatherapy for relieving stress and pain parallel to chemical agents could be an important way to decrease the dose and side effects of analgesics. In a multicenter, single-blind trial, 40 patients who had open-heart surgery were recruited. Inclusion criteria were full consciousness, lack of hemorrhage, heart rate >60 beats/min, systolic blood pressure > 100 mmHg, and diastolic blood pressure > 60 mmHg, not using beta blockers in the operating room or ICU, no history of addiction to opioids or use of analgesics in regular, spontaneous breathing ability and not receiving synthetic opioids within 2 h before extubation. Ten minutes after extubation, the patients› vital signs [including BP, HR, Central Venous Pressure (CVP), SPO2, and RR] were measured. Then, a cotton swab, which was impregnated with 2 drops of Lavender essential oil 2%, was placed in patients' oxygen mask and patients breathed for 10 min. Thirty minutes after aromatherapy, the vital signs were measured again. Main objective of this study was the change in vital sign before and after aromatherapy. Statistical significance was accepted for P 0.001), diastolic blood pressure (p = 0.001), and heart rate (p = 0.03) before and after the intervention using paired t-test. Although, the results did not show any significant difference in respiratory rate (p = 0.1), SpO2 (p = 0.5) and CVP (p = 0.2) before and after inhaling Lavender essential oil. Therefore, the aromatherapy could effectively reduce blood pressure and heart rate in patients admitted to the open heart surgery ICU and can be used as an independent nursing intervention in stabilizing mentioned vital signs. The

  2. Lung vital capacity and oxygen saturation in adults with cerebral palsy

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    Lampe R

    2014-12-01

    Full Text Available Renée Lampe,1,2 Tobias Blumenstein,2 Varvara Turova,2 Ana Alves-Pinto2 1Markus Würth Stiftungsprofessur, Technical University of Munich, Munich, Germany; 2Research Unit for Cerebral Palsy and Children Neuroorthopaedics of the Buhl-Strohmaier Foundation, Orthopedic Department of the Clinic “rechts der Isar” of the Technical University of Munich, Munich, Germany Background: Individuals with infantile cerebral palsy have multiple disabilities. The most conspicuous syndrome being investigated from many aspects is motor movement disorder with a spastic gait pattern. The lung function of adults with spasticity attracts less attention in the literature. This is surprising because decreased thoracic mobility and longstanding scoliosis should have an impact on lung function. With increasing age and the level of disability, individuals become susceptible to lung infections and reflux illness, and these are accompanied by increased aspiration risk. This study examined, with different methods, to what extent adults with congenital cerebral palsy and acquired spastic paresis – following traumatic brain injury – showed restriction of lung function. It also assessed the contribution of disability level on this restriction.Methods: The oxygen saturation of 46 adults with a diagnosis of cerebral palsy was measured with an oximeter. Lung vital capacity was measured with a mobile spirometer and excursion of the thorax was clinically registered. The gross motor function levels and the presence or absence of scoliosis were determined.Results: A significantly positive correlation between lung vital capacity and chest expansion was established. Both the lung vital capacity and the thorax excursion decreased with increases in gross motor function level. Oxygen saturation remained within the normal range in all persons, in spite of reduced values of the measured lung parameters. No statistically significant dependency between lung vital capacity and oxygen

  3. Effectiveness of the Vital Aging program to promote active aging in Mexican older adults

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    Mendoza-Ruvalcaba NM

    2016-11-01

    Full Text Available Neyda Ma Mendoza-Ruvalcaba,1 Rocío Fernández-Ballesteros2 1Health Sciences Department, University of Guadalajara, University Center of Tonalá, Tonalá, Jalisco, Mexico; 2Department of Biological and Health Psychology, Autonomous University of Madrid, Madrid, Spain Introduction: Aging is not only a population phenomenon but also an experience and an individual reality. Vital Aging® is a program that considers active aging as the lifelong adaptation process of maximizing health and independence, physical and cognitive functioning, positive affect regulation and control, and social engagement. Through its different versions and editions, it has demonstrated being an effective program to promote active aging. The aim of this study is to determine the effectiveness of the “face-to-face” and “combined” versions of the program to promote active aging in Mexican older adults trial. Methods: Seventy-six older adults aged 60 years and over participated in a quasi-experimental study and were recruited in a senior center to participate in the two experimental conditions: Vital Aging face-to-face (VA-FF (n=35 and Vital Aging combined (VA-C; multimedia/face-to-face (n=15, and the remaining 26 adults were assigned to a control group. Pretest and posttest assessments were performed after the theoretical–practical intervention. Mean differences and size effects were calculated for estimating the effect of the program. Results: At the end of the study, participants showed improvements in the active aging outcome measures. Positive effects were observed in the frequency of intellectual, cultural – artistic, and social activities, perceptions of aging, satisfaction with social relationships, and self-efficacy for aging. Additionally, those who participated in VA-FF showed better memory performance, meta-memory, and a trend to report less memory problems, while older persons in VA-C showed a trend to have better life satisfaction. No effects were

  4. Boulders, biology and buildings: Why weathering is vital to geomorphology (Ralph Alger Bagnold Medal Lecture)

    Science.gov (United States)

    Viles, Heather A.

    2015-04-01

    Weathering is vital to geomorphology in three main senses. First, it is vital in the sense of being a fundamental and near-ubiquitous earth surface process without which landscapes would not develop, and which also provides a key link between geomorphology and the broader Earth system. Second, weathering is vital in the sense that, as it is heavily influenced by biotic processes, it demonstrates the importance of life to geomorphology and vice versa. In particular, weathering illustrates the many cross-linkages between microbial ecosystems and geomorphology. Finally, it is vital in the sense that weathering provides an important practical application of geomorphological knowledge. Geomorphologists in recent years have contributed much in terms of improving understanding the deterioration of rocks, stone and other materials in heritage sites and the built environment. This knowledge has also had direct implications for heritage conservation. This lecture reviews recent research on each of these three themes and on their linkages, and sets an integrated research agenda for the future. Weathering as a key process underpinning geomorphology and Earth system science has been the subject of much recent conceptual and empirical research. In particular, conceptual research advances have involved improving conceptualisation of scale issues and process synergies, and understanding weathering in terms of non-linear dynamical systems. Empirical advances have included the development of larger datasets on weathering rates, and the application of a wide range of non-destructive and remote sensing techniques to quantify weathering morphologies on boulder and rock surfaces. In recent years, understanding of the complex linkages between ecology and geomorphology (sometimes called biogeomorphology) has advanced particularly strongly in terms of weathering. For example, the influences of disturbance on biota and weathering have been conceptualised and investigated empirically in a

  5. Effectiveness of a worksite lifestyle intervention on vitality, work engagement, productivity, and sick leave: results of a randomized controlled trial.

    Science.gov (United States)

    Strijk, Jorien E; Proper, Karin I; van Mechelen, Willem; van der Beek, Allard J

    2013-01-01

    A worksite lifestyle intervention aiming to improve lifestyle behaviors could be an effective tool to keep older workers vital, and thereby prolong their labor participation. Therefore, this study evaluates the effectiveness of such an intervention on vitality, work engagement, productivity and sick leave. In a randomized controlled trial design, 367 workers (control group: N=363) received a 6-month intervention, which included two weekly guided group sessions: one yoga and one workout, as well as one weekly session of aerobic exercising, without face-to-face instruction, and three individual coach visits aimed at changing workers' lifestyle behavior by goal setting, feedback, and problem-solving strategies. Furthermore, free fruit was provided at the guided sessions. Data on work-related vitality (UWES vitality scale), general vitality (RAND-36 vitality scale), work engagement (UWES), productivity (single item scoring 0-10), and sick leave (yes/no past 3 months) were collected using questionnaires at baseline (N=730), and at 6- (N=575) and 12-months (N=500) follow-up. Effects were analyzed according to the intention-to-treat principle with complete cases (N=500) and imputed data (N=730). There were no significant differences in vitality, work engagement, productivity, and sick leave between the intervention and control group workers after either 6- and 12-months follow-up. Yoga and workout subgroup analyses showed a 12-month favorable effect on work-related vitality [β=0.14, 95% confidence interval (95% CI) 0.04-0.28] and general vitality (β=2.9, 95% CI 0.02-5.9) among high yoga compliers. For high workout compliers, this positive trend was also seen, but it was not statistically significant. Implementation of worksite yoga facilities could be a useful strategy to promote vitality-related work outcomes, but only if high compliance can be maximized. Therefore, impeding factors for participation should be investigated in more detail in future research.

  6. Effects of declining oak vitality on ecosystem functions: Lessons from a Spanish oak woodland

    Science.gov (United States)

    López-Sánchez, Aida; Bareth, Georg; Bolten, Andreas; Linstädter, Anja

    2017-04-01

    Mediterranean oak woodlands have a great ecological and socio-economic importance. Today, these fragile ecosystems are facing unprecedented degradation threats from Novel Oak Diseases (NODs). Among NOD drivers, maladapted land management practices and climate change are most important. Although it is generally believed that NOD-related declines in tree vitality will have detrimental effects on ecosystem functions, little is known on the magnitude of change, and whether different functions are affected in a similar way. Here we analyzed effects of tree vitality on various ecosystem functions, comparing subcanopy and intercanopy habitats across two oak species (Quercus ilex and Q. suber) in a Spanish oak woodland. We asked how functions - including aboveground net primary productivity (ANPP), taxonomic diversity, and litter decomposition rates - were affected by oak trees' size and vitality. We also combined measurements in the ecosystem function habitat index (MEFHI), a proxy of ecosystem multifunctionality. Field research was carried out in 2016 on a dehesa in southern Spain. We used a stratified random sampling to contrast trees of different species affiliation, size and vitality. Tree vitality was estimated as crown density (assessed via hemispherical photography), and as tree vigor, which combines the grade of canopy defoliation with proxies for tree size (dbh, height, crown height and crown radius). For each tree (n = 34), two plots (50 x 50 cm) were located; one in the subcanopy habitat, and the other in the intercanopy area beyond the tree crown's influence. On all 68 plots, moveable cages were placed during the main growth period (March to May) to estimate ANPP under grazed conditions. Litter decomposition rates were assessed via the tea bag index. ANPP and the biomass of grasses, forbs and legumes were recorded via destructive sampling. To take plots' highly variable environmental conditions into account, we recorded a suite of abiotic and biotic

  7. Superficie Específica y Estado Vital de la Materia

    Directory of Open Access Journals (Sweden)

    J. Hernando Ordoñez

    1992-03-01

    Full Text Available

    Se propone reemplazar el término de materia viva por el de estado vital de la materia por considerarlo adecuado, pues la materia es la misma, lo que cambia es su estado. Se estudia la relación entre la superficie específica y el estado vital de la materia. Constante del estado vital y el valor crítico de la superficie específica. Qué es la fuerza de inducción vital? Diferenciación funcional de las células. Cómo regula la unidad biológica su superficie específica? La materia que piensa es el fenómeno más grandioso de la creación.

    Sin entrar en disquisiciones sobre la naturaleza, manifestaciones y formas de la energía, me permito hacer unas a manera de divagaciones sobre los diferentes estados de la materia, que es una forma de la energía.

    Estados de la materia

    Sabemos que la mínima porción de la materia es el átomo, que tiene una composición compleja, que no es del caso estudiar. Los átomos pueden existir aislados y estar en lo que llamamos estado iónico. Si los átomos se juntan, forman moléculas, y su existencia constituye el estado molecular. Si las moléculas se juntan, forman complejos más grandes y tendremos las micelas, que constituyen el estado coloidal.

    Hasta aquí nuestros conocimientos nos son familiares, triviales. Pero hay un estado más complejo, en el cual entra materia en estado iónico, molecular y coloidal entrelazados entre sí, con propiedades totalmente diferentes. La materia en este estado adquiere caracteres extraordinarios tales como el de crecer, reproducirse, independizarse de las leyes físicas, puede autorregular su composición química, autorregular sus manifestaciones físicas, reaccionar ante los estímulos más variados, puede llegar hasta alturas inconcebibles integrando ideas. A este estado fue al que llamé en publicación anterior (1 estado vital, concepto que fue corroborado más ‘tarde por J.R. Brown (2 cuando me coment

  8. La teoria del ciclo vitale del risparmio di Modigliani cinquant’anni dopo

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    Mauro Baranzini

    2012-04-01

    Full Text Available In the early 50s Franco Modigliani and Richard Brumberg and Albert Ando, ​​formulated the life-cycle theory of consumption and saving, which has been a huge success and undisputed for at least three decades. However, since the early 80s the life-cycle theory has been criticized in an increasingly tight for at least four reasons. The first is the existence of a significant intergenerational transmission of wealth, due to factors exogenous to the model of the life cycle. The second reason is the increasing evidence that the rich continue to save a greater extent than the less fortunate, as, in fact, Keynes argued. The third reason is that there is increasing evidence, at least in Western Europe and Japan, young families, during twenty and thirty years of age, save a positive and growing share of their income, which arises in decided contrast to the original version of the life-cycle theory. Finally, a number of empirical studies have found that retirees dismiss a high proportion of their income. This requires a serious rethinking of the approach of the life-cycle theory, which affects both the economic analysis and economic policy. Nei primi anni ’50 Franco Modigliani, insieme a Richard Brumberg e ad Albert Ando, formulò la teoria del ciclo vitale del consumo e del risparmio, che ha riscosso un enorme e indiscusso successo per almeno tre decenni. Tuttavia, a partire dai primi anni ’80 la teoria del ciclo vitale è stata criticata in modo sempre più serrato, per almeno quattro ragioni. La prima consiste nell’esistenza di una significativa trasmissione intergenerazionale della ricchezza, da ricondurre a cause esogene al modello del ciclo vitale. La seconda ragione è rappresentata dalla crescente evidenza che i ricchi continuano a risparmiare in misura maggiore rispetto ai meno fortunati, come, in effetti, Keynes sosteneva. Il terzo motivo è che vi sono prove sempre più evidenti, almeno nell’Europa occidentale e in Giappone

  9. Vitality of Giri Kedaton Site as a Religious Tourism Attraction in Sidomukti Village, Kebomas, Gresik

    Directory of Open Access Journals (Sweden)

    Akhmad Andi Saputra

    2015-09-01

    Full Text Available Giri Kedaton site belongs to the legacy of cultural heritage that has numorous historical values, especially the history of the spread of Islam and the government in Gresik since the 14th century. Giri Kedaton Site was a kingdom founded by SunanGiri and served as the Core City II Gresik in 1487 AD. Currently Giri Kedaton transforms to become cultural tourism object in religious or pilgrimage tourism sector. In 2002-2005, the local government conducted preservation and conservation activities at the Giri Kedaton site. The purpose of this study was to identify the characteristics as well asto measure the vitality of Giri Kedaton site, and determine the variables that may affect the vitality of the sites. The identification of the characteristics of the GiriKedaton site is explained by researcher by using qualitative descriptive analysis, while the frequency distribution analysis was employed to assess the vitality, and the variable effect was analyzed by multivariate linear regression. Based on its mode value on an analysis of a frequency distribution obtained value vitality giri kedaton site is low,  from the results of linear regression analysis multivariate obtained the best method that is a enter methode, where model is as follows : Y = - 2.884 + 0,075 X1+ 0,039 X2 + 0,055 X3 + 0,119 X4 + 0,174 X5 + 0,115 X6 +  0,108 X7 + 0,110 X8 + 0,071 X9 + 0,158 X10 + 0,005 X11 + 0,92 X12 + 0,159 X13 + 0,265 X14 + 0,153 X15. Based on the result analysis of the regression (t-test variable influence significantly is government’s support (0.002, sidewalks (0.005 and housings (0.047. The conclusion of this study showed that the Giri Kedaton site has supporting function as religious tourism but there is still lacks of adequate infrastructures and facilities including parking areas and economic facilities. In addition to the length of visit (1-3 hours and the frequency of visits (first visit have a low value which indicates that the Giri Kedaton site has

  10. [The influence of occlusal interferences on pulp vitality threshold in permanent dentition].

    Science.gov (United States)

    Hejne, Arletta Julita

    2003-01-01

    Examination of pulp vitality is a valuable aid in diagnosis and treatment and thus has been in use for a long time. Numerous factors influencing the pain threshold have been found including occlusal interferences. The effect of EOI (Experimental Occlusal Interferences) has been described, while the effect of primary occlusal interference awaits further investigation. The aim of this work was to evaluate the influence of malocclusion (primary occlusal interference) on pulp vitality. At first, the pattern of bite forces in normal occlusion was established. For this purpose, 20 individuals were examined. The following results were found: (a) Bite forces on the right and left side are symmetrical; (b) Total bite forces are distributed as follows: (I) upper half arch: medial incisor 6.3%, lateral incisor 2.9%, canine 3.6%, first premolar 10.4%, second premolar 11.7%, first molar 29.4%, second molar 23.8%; (II) lower half arch: medial incisor 4.1%, lateral incisor 4%, canine 4.8%, first premolar 9%, second premolar 15.1%, first molar 27.3%, second molar 29.7% (Fig. 4). Next, 83 patients with unilateral malocclusion were subjected to clinical examination (orthodontic diagnosis) and measurement of bite forces (with T-Scan system). A computer program was used to establish bite forces (in %) for each tooth. 576 teeth were divided into 9 groups in accordance with the orthodontic diagnosis as follows: class II tendency (n = 126), cross-bite (n = 50), rotated (n = 30), scissors bite (n = 23), class III tendency (n = 19), class II (n = 16), open bite (n = 15), class III (n = 9), normal occlusion (n = 288). Each tooth in malocclusion was assigned a contralateral "control" tooth (Fig. 5). Bite forces acting on teeth in malocclusion were compared with control teeth using Student's t-test (Fig. 6). There is no difference between bite forces of teeth in normal occlusion and malocclusion on the opposite side of dental arches in the same patient, the only exceptions being open and

  11. Civil Registration and Vital Statistics, Emergencies, and International Law: Understanding the Intersection.

    Science.gov (United States)

    Brolan, Claire E; Gouda, Hebe

    2017-05-01

    Civil registration and vital statistics (CRVS) systems are typically run by governments to record every birth, adoption, death, marriage, and divorce that occurs among a country's population. Registration of vital events provides individuals with a formal relationship with the State and each other, and is the foundation of a person's identity, nationality, and legal status. At a population level, vital statistics are essential for effective planning and implementation of policies and services. Globally, strong CRVS systems are increasingly recognised as a crucial backbone for redressing health inequities and as a priority in strengthening global health and development efforts. Many countries, however, currently lack adequate and reliable CRVS systems, leaving many people vulnerable to statelessness, limited access to important government services (such as education and health services), and effective legal protection. Public health and humanitarian emergencies in such contexts can expose those already disadvantaged and marginalised to heightened risk. CRVS systems weakened by crises make registration difficult or impossible and unregistered people may be displaced or separated from their families, exacerbating their susceptibility. The presence of a strong CRVS system, therefore, can facilitate effective and cost-effective emergency responses, help prevent exploitation of individuals (particularly women and children), and help to rebuild communities post-crisis. This article will consequently review the international legal mandates that exist to strengthen CRVS systems globally, with particular view to public health and humanitarian emergencies. Identity and citizenship, and the socio-political contexts in which these concepts co-exist, are inevitably interconnected with CRVS. This can create potential for CRVS systems and data to be exploited as a political instrument. Grounding CRVS strengthening in a single binding, human rights law instrument is a potential way

  12. Removal of uremic retention products by hemodialysis is coupled with indiscriminate loss of vital metabolites.

    Science.gov (United States)

    Zhang, Zhi-Hao; Mao, Jia-Rong; Chen, Hua; Su, Wei; Zhang, Yuan; Zhang, Li; Chen, Dan-Qian; Zhao, Ying-Yong; Vaziri, Nosratola D

    2017-12-01

    Although dialysis ameliorates uremia and fluid and electrolytes disorders, annual mortality rate remains high in dialysis population reflecting its shortcoming in replacing renal function. Unlike the normal kidney, dialysis causes dramatic shifts in volume and composition of body fluids and indiscriminate removal of vital solutes. Present study was undertaken to determine the impact of hemodialysis on plasma metabolites in end-stage renal disease (ESRD) patients. 80 hemodialysis patients and 80 age/gender-matched healthy controls were enrolled in the study. Using ultra performance liquid chromatography-high-definition mass spectrometry, we measured plasma metabolites before, during, and after hemodialysis procedure and in blood entering and leaving the dialysis filter. Principal component analysis revealed significant difference in concentration of 214 metabolites between healthy control and ESRD patients' pre-dialysis plasma (126 increased and 88 reduced in ESRD group). Comparison of post-dialysis with pre-dialysis data revealed significant changes in the 362 metabolites. Among ESI + metabolites 195 decreased and 55 increased and among ESI - metabolites 82 decreased and 30 increased following hemodialysis. Single blood passage through the dialyzer caused significant changes in 323 metabolites. Comparison of ESRD patients' post-hemodialysis with healthy subjects' data revealed marked differences in metabolic profiles. We identified 55 of the 362 differential metabolites including well known uremic toxins, waste products and vital biological compounds. In addition to uremic toxins and waste products hemodialysis removes large number of identified and as-yet un-identified metabolites. Depletion of vital biological compounds by dialysis may contribute to the high morbidity and annual mortality rate in this population. Copyright © 2017 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

  13. Effect of advanced age and vital signs on admission from an ED observation unit.

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    Caterino, Jeffrey M; Hoover, Emily M; Moseley, Mark G

    2013-01-01

    The primary objective was to determine the relationship between advanced age and need for admission from an emergency department (ED) observation unit. The secondary objective was to determine the relationship between initial ED vital signs and admission. We conducted a prospective, observational cohort study of ED patients placed in an ED-based observation unit. Multivariable penalized maximum likelihood logistic regression was used to identify independent predictors of need for hospital admission. Age was examined continuously and at a cutoff of 65 years or more. Vital signs were examined continuously and at commonly accepted cutoffs.We additionally controlled for demographics, comorbid conditions, laboratory values, and observation protocol. Three hundred patients were enrolled, 12% (n = 35) were 65 years or older, and 11% (n = 33) required admission. Admission rates were 2.9% (95% confidence interval [CI], 0.07%-14.9%) in older adults and 12.1% (95% CI, 8.4%-16.6%) in younger adults. In multivariable analysis, age was not associated with admission (odds ratio [OR], 0.30; 95% CI, 0.05-1.67). Predictors of admission included systolic pressure 180 mm Hg or greater (OR, 4.19; 95% CI, 1.08-16.30), log Charlson comorbidity score (OR, 2.93; 95% CI, 1.57-5.46), and white blood cell count 14,000/mm(3) or greater (OR, 11.35; 95% CI, 3.42-37.72). Among patients placed in an ED observation unit, age 65 years or more is not associated with need for admission. Older adults can successfully be discharged from these units. Systolic pressure 180 mm Hg or greater was the only predictive vital sign. In determining appropriateness of patients selected for an ED observation unit, advanced age should not be an automatic disqualifying criterion. Copyright © 2013 Elsevier Inc. All rights reserved.

  14. Effect of advanced age and vital signs on admission from an emergency department observation unit

    Science.gov (United States)

    Caterino, Jeffrey M.; Hoover, Emily; Moseley, Mark G.

    2012-01-01

    Objectives The primary objective was to determine the relationship between advanced age and need for admission from an emergency department (ED) observation unit. The secondary objective was to determine the relationship between initial ED vital signs and admission. Methods We conducted a prospective, observational cohort study of ED patients placed in an ED-based observation unit. Multivariable penalized maximum likelihood logistic regression was used to identify independent predictors of need for hospital admission. Age was examined continuously and at a cutoff of ≥65 years. Vital signs were examined continuously and at commonly accepted cutoffs. We additionally controlled for demographics, co-morbid conditions, laboratory values, and observation protocol. Results Three hundred patients were enrolled, 12% (n=35) ≥65 years old and 11% (n=33) requiring admission. Admission rates were 2.9% (95% confidence interval [CI], 0.07-14.9%) in older adults and 12.1% (95% CI, 8.4-16.6%) in younger adults. In multivariable analysis, age was not associated with admission (odds ratio [OR] 0.30, 95% CI 0.05-1.67). Predictors of admission included: systolic pressure ≥180 mmHg (OR 4.19, 95% CI 1.08-16.30), log Charlson co-morbidity score (OR 2.93, 95% CI 1.57-5.46), and white blood cell count ≥14,000/mm3 (OR11.35, 95% CI 3.42-37.72). Conclusions Among patients placed in an ED observation unit, age ≥65 years is not associated with need for admission. Older adults can successfully be discharged from these units. Systolic pressure≥180 mmHg was the only predictive vital sign. In determining appropriateness of patients selected for an ED observation unit, advanced age should not be an automatic disqualifying criterion. PMID:22386358

  15. Pseudo-Scientific Information: Reasons of Spread and Premises of Vitality

    Directory of Open Access Journals (Sweden)

    Valdas Pruskus

    2011-04-01

    Full Text Available The phenomenon of pseudo-scientific information, the reasons of its spread and premises of its vitality are discussed in the paper. Pseudo-scientific information is understandable as an attempt to suit a demand, which exists in society, while providing a simple answer to a question, which an individual or society is concerned about, and that answer is not sustained by scientific research. It is showed that the rise and spread of pseudo-scientific information in society are conditioned by objective reasons. Firstly, the lack of information concerning a subject which is significant for society. Secondly, the lack of information for a particular individual (social group concerning a substantial subject. Thirdly, fast spread of scientific and technical inventions and penetration of technological innovations into various spheres of life the understanding of which demands an appropriate informal “processing”, i e it demands provision in an appropriate form, which is partly provided by pseudo-scientific knowledge.The existence of pseudo-scientific information is determined by the fact that it performs important social functions in society. The existence of pseudo-scientific information by official certified scientific information and the fact, that all social groups are affected to a larger or lesser extent, show its ambivalent power and vitality. On the one part, the roots of its vitality lie in the duality of this phenomenon, where opposite things coexist in a strange way – the truth (scientifically verified propositions and speculations which are based on intuition rather than on scientifically verified facts. On the other part, it is maintained by our permanent wish to get an additional and fresher information, though not totally reliable, while seeking to know universally and better the world around us and its phenomena. While meeting this requirement, a pseudo-scientific information stimulates researchers both to enhance their attempts to

  16. Incidence and clinical vital parameters in primary ketosis of Murrah buffaloes

    Science.gov (United States)

    Kumar, Ankit; Sindhu, Neelesh; Kumar, Parmod; Kumar, Tarun; Charaya, Gaurav; Surbhi; Jain, V. K.; Sridhar

    2015-01-01

    Aim: The present study was undertaken to ascertain the incidence and clinical vital parameters in cases of primary ketosis in Murrah buffaloes brought to teaching veterinary clinical complex, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar and from adjoining villages of the district Hisar, Haryana, India. Materials and Methods: The investigation was conducted on 24 clinical cases (out of total 145 screened) of primary ketosis. The diagnosis was confirmed on the basis of clinical signs and significantly positive two tests for ketone bodies in urine (Rothera’s and Keto-Diastix strip test). Data collected were statistically analyzed using independent Student’s t-test. Results: Overall incidence of disease in these areas was found to be 16.55% and all the animals were recently parturited (mean: 1.42±0.14 month), on an average in their third lactation (mean: 2.38±0.30) and exhibited clinical signs such as selective anorexia (refusal to feed on concentrate diet), drastic reduction in milk yield (mean: 64.4±5.35%), ketotic odor from urine, breath, and milk and rapid loss of body condition. All the clinical vital parameters in ketotic buffaloes (body temperature, heart rate, respiration rate, and rumen movements) were within normal range. Conclusion: Primary ketosis in Murrah buffaloes was the most common seen in the third lactation, within the first 2 months after parturition with characteristics clinical signs and no variability in vital parameters. The disease has severe effect on the production status of affected animal. PMID:27047203

  17. Incidence and clinical vital parameters in primary ketosis of Murrah buffaloes

    Directory of Open Access Journals (Sweden)

    Ankit Kumar

    2015-09-01

    Full Text Available Aim: The present study was undertaken to ascertain the incidence and clinical vital parameters in cases of primary ketosis in Murrah buffaloes brought to teaching veterinary clinical complex, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar and from adjoining villages of the district Hisar, Haryana, India. Materials and Methods: The investigation was conducted on 24 clinical cases (out of total 145 screened of primary ketosis. The diagnosis was confirmed on the basis of clinical signs and significantly positive two tests for ketone bodies in urine (Rothera’s and Keto-Diastix strip test. Data collected were statistically analyzed using independent Student’s t-test. Results: Overall incidence of disease in these areas was found to be 16.55% and all the animals were recently parturited (mean: 1.42±0.14 month, on an average in their third lactation (mean: 2.38±0.30 and exhibited clinical signs such as selective anorexia (refusal to feed on concentrate diet, drastic reduction in milk yield (mean: 64.4±5.35%, ketotic odor from urine, breath, and milk and rapid loss of body condition. All the clinical vital parameters in ketotic buffaloes (body temperature, heart rate, respiration rate, and rumen movements were within normal range. Conclusion: Primary ketosis in Murrah buffaloes was the most common seen in the third lactation, within the first 2 months after parturition with characteristics clinical signs and no variability in vital parameters. The disease has severe effect on the production status of affected animal.

  18. Nightguard vital bleaching: side effects and patient satisfaction 10 to 17 years post-treatment.

    Science.gov (United States)

    Boushell, Lee W; Ritter, André V; Garland, Glenn E; Tiwana, Karen K; Smith, Lynn R; Broome, Angela; Leonard, Ralph H

    2012-06-01

      The long-term patient satisfaction and safety of nightguard vital bleaching (NGVB) requires further evaluation.   The purpose of this study was to evaluate patients' satisfaction and identify side effects of NGVB up to 17 years post-treatment.   Thirty-one participants who had completed previous NGVB studies using 10% carbamide peroxide were contacted at least 10 years post-treatment (range 10-17 years, average 12.3 years). Participants reported shade satisfaction (very satisfied [VS], partially satisfied [PS], or not satisfied [NS]) as well as potential complications. Participants had teeth # 6 to 11 examined for tooth vitality, gingival inflammation (Löe's Gingival Index [GI]), and radiographically for external cervical resorption (ECR).   All of the participants had successful lightening of their teeth. Sixty-one percent (19) had not retreated their teeth. Of those who had not retreated their teeth and who responded to the question of whitening satisfaction, 31% (4/13) were VS, 54% (7/13) were PS, and 15% (2/13) were NS with their current shade. Of those who had retreated their teeth, all were VS or PS. Ninety-one percent of the examined teeth had GI = 0 (normal), 7% had GI = 1 (mild inflammation), and 2% had GI = 2 (moderate inflammation). Sixty-nine percent of teeth tested responded to a cold stimulus. Radiographs did not detect ECR or apical lesions. No participant reported having a gingival biopsy post-treatment, and 87% would whiten again.   Patient satisfaction with NGVB may last as long as 12.3 years in average (range 10-17 years) post-treatment. GI and ECR findings were considered within the normal expectations for the sample studied, suggesting minimal clinical post-NGVB side effects up to 17 years. Nightguard vital bleaching provides patient satisfaction with minimal side effects up to 17 years post-treatment. © 2011 Wiley Periodicals, Inc.

  19. Nursing assessment of continuous vital sign surveillance to improve patient safety on the medical/surgical unit.

    Science.gov (United States)

    Watkins, Terri; Whisman, Lynn; Booker, Pamela

    2016-01-01

    Evaluate continuous vital sign surveillance as a tool to improve patient safety in the medical/surgical unit. Failure-to-rescue is an important measure of hospital quality. Patient deterioration is often preceded by changes in vital signs. However, continuous multi-parameter vital sign monitoring may decrease patient safety with an abundance of unnecessary alarms. Prospective observational study at two geographically disperse hospitals in a single hospital system. A multi-parameter vital sign monitoring system was installed in a medical/surgical unit in Utah and one in Alabama providing continuous display of SpO2, heart rate, blood pressure and respiration rate on a central station. Alarm thresholds and time to alert annunciations were set based on prior analysis of the distribution of each vital sign. At the end of 4 weeks, nurses completed a survey on their experience. An average alert per patient, per day was determined retrospectively from the saved vital signs data and knowledge of the alarm settings. Ninety-two per cent of the nurses agreed that the number of alarms and alerts were appropriate; 54% strongly agreed. On average, both units experienced 10·8 alarms per patient, per day. One hundred per cent agreed the monitor provided valuable patient data that increased patient safety; 79% strongly agreed. Continuous, multi-parameter patient monitoring could be performed on medical/surgical units with a small and appropriate level of alarms. Continuous vital sign assessment may have initiated nursing interventions that prevented failure-to-rescue events. Nurses surveyed unanimously agreed that continuous vital sign surveillance will help enhance patient safety. Nursing response to abnormal vital signs is one of the most important levers in patient safety, by providing timely recognition of early clinical deterioration. This occurs through diligent nursing surveillance, involving assessment, interpretation of data, recognition of a problem and meaningful

  20. Vital Sign Monitoring and Mobile Phone Usage Detection Using IR-UWB Radar for Intended Use in Car Crash Prevention.

    Science.gov (United States)

    Leem, Seong Kyu; Khan, Faheem; Cho, Sung Ho

    2017-05-30

    In order to avoid car crashes, active safety systems are becoming more and more important. Many crashes are caused due to driver drowsiness or mobile phone usage. Detecting the drowsiness of the driver is very important for the safety of a car. Monitoring of vital signs such as respiration rate and heart rate is important to determine the occurrence of driver drowsiness. In this paper, robust vital signs monitoring through impulse radio ultra-wideband (IR-UWB) radar is discussed. We propose a new algorithm that can estimate the vital signs even if there is motion caused by the driving activities. We analyzed the whole fast time vital detection region and found the signals at those fast time locations that have useful information related to the vital signals. We segmented those signals into sub-signals and then constructed the desired vital signal using the correlation method. In this way, the vital signs of the driver can be monitored noninvasively, which can be used by researchers to detect the drowsiness of the driver which is related to the vital signs i.e., respiration and heart rate. In addition, texting on a mobile phone during driving may cause visual, manual or cognitive distraction of the driver. In order to reduce accidents caused by a distracted driver, we proposed an algorithm that can detect perfectly a driver's mobile phone usage even if there are various motions of the driver in the car or changes in background objects. These novel techniques, which monitor vital signs associated with drowsiness and detect phone usage before a driver makes a mistake, may be very helpful in developing techniques for preventing a car crash.