LA BIOÉTICA COMO QUEHACER FILOSÓFICO

PubMed Central

Ferrer, Jorge José

2009-01-01

El artículo examina el estatuto epistemológico de la bioética como disciplina académica. El autor sostiene que el estatuto epistemológico de un discurso lo determina la pregunta fundamental que se plantea y la respuesta que se busca, focos integradores del discurso. En el caso de la bioética, la pregunta fundamental es de índole moral. La bioética es pues una disciplina ética que tiene su hogar epistemológico en la filosofía. El autor también defiende el concepto de “éticas aplicadas”. Sugiere finalmente que el método de la bioética, sobre todo la que se hace desde nuestras latitudes, debería adoptar el círculo hermenéutico como metodología para su filosofar. PMID:20463860

Repercussions of imprisonment for conjugal violence: discourses of men.

PubMed

Sousa, Anderson Reis de; Pereira, Álvaro; Paixão, Gilvânia Patrícia do Nascimento; Pereira, Nadirlene Gomes; Campos, Luana Moura; Couto, Telmara Menezes

2016-12-08

to know the consequences that men experience related to incarceration by conjugal violence. qualitative study on 20 men in jail and indicted in criminal processes related to conjugal violence in a Court specialized in Family and Domestic Violence against women. The interviews were classified based on Collective Subject Discourse method, using NVIVO(r) software. the collective discourse shows that the experience of preventive imprisonment starts a process of family dismantling, social stigma, financial hardship and psycho-emotional symptoms such as phobia, depression, hypertension, and headaches. due to the physical, mental and social consequences of the conjugal violence-related imprisonment experience, it is urgent to look carefully into the somatization process as well as to the prevention strategies regarding this process. conhecer as repercussões da prisão por violência conjugal para os homens. estudo qualitativo com 20 homens que foram presos e respondem a processo criminal por violência conjugal em uma Vara de Violência Doméstica e Familiar contra a Mulher. As entrevistas foram categorizadas com base no método do Discurso do Sujeito Coletivo, com auxílio do software NVIVO(r). o discurso coletivo revela que a vivência da prisão preventiva desencadeia desagregação familiar, estigma social, dificuldades financeiras e sintomatologia de caráter psicoemocional, como fobia, depressão, hipertensão e cefaleia. diante das repercussões físicas, mentais e sociais de experienciar a prisão em decorrência de violência conjugal, urge um olhar acerca do processo de somatização do vivido, da mesma maneira que estratégias de prevenção do fenômeno. conocer las repercusiones de prisión, por violencia conyugal, en los hombres. estudio cualitativo con 20 hombres que fueron presos y responden por caso criminal de violencia conyugal, en una Juzgado de Violencia Doméstica y Familiar contra la Mujer. Las entrevistas fueron categorizadas con base en el método del Discurso del Sujeto Colectivo, con auxilio del software NVIVO(r). el discurso colectivo revela que la vivencia de prisión preventiva desencadena desagregación familiar, estigma social, dificultades financieras y sintomatología de carácter psicoemocional, como fobia, depresión, hipertensión y cefalea. delante de las repercusiones físicas, mentales y sociales, de experimentar la prisión como consecuencia de violencia conyugal, es urgente examinar el proceso de somatización de esa experiencia, de la misma manera que encontrar estrategias de prevención de ese fenómeno.

For a Child, Life is a Creative Adventure: Supporting Development and Learning through Art, Music, Movement, and Dialogue. A Guide for Parents and Professionals. = Para los ninos, la vida es una aventura creativa: Como estimular el desarrollo y el aprendizaje por medio de las artes visuales, la musica, el movimiento y el dialogo. Guia para padres de familia y profesionales.

ERIC Educational Resources Information Center

Cohen, Elena

Recognizing that creativity facilitates children's learning and development, the Head Start Program Performance Standards require Head Start programs to include opportunities for creative self-expression. This guide with accompanying videotape, both in English- and Spanish- language versions, encourages and assists adults to support children's…

[Not Available].

PubMed

Roman B-C, Michela; Gonzales-Huamán, Flor; Maguiña, Jorge L

2016-07-19

Leímos con interés el artículo titulado "Valores del índice cintura/cadera en la población escolar de Bogotá, Colombia. Estudio FUPRECOL" que se realizó en 5.921 sujetos de entre 9 a 17,9 años y que tuvo como objetivo determinar los valores de referencia del índice cintura-cadera (ICC).

Learning Astronomy by Playing in a Park. (Spanish Title: Aprender AstronoMía Jugando en Una Plaza.) Aprender Astronomia Brincando em Uma Praça

NASA Astrophysics Data System (ADS)

Camino, Néstor

2012-12-01

Some public-square games are presented in this paper, considered as didactic modules to help children imagine astronomical processes, based on the concept that learning in Astronomy should be developed to strengthen the relationship of our body with three-dimensional space and time, much in the same way we experience when observing the actual sky, holding a permanent "dialogue" between the actual world and what is to be learned. The games presented (merry-go-rounds and slides) were designed to work on the astronomical concepts related to the translation of the Earth around the Sun, the phases of the Moon and gravity, and on what is perceived by an observer about those phenomena. The description of each game, their physical and astronomical foundations, and a critical comment about their didactical importance are the key parts of the paper. Finally, a recommendation is given about the role teachers should play to be essential partners in the process of learning Astronomy by means of the interaction with these games. Se presentan en este trabajo algunos juegos de plaza, considerados como módulos didácticos para imaginar procesos astronómicos, a partir de la concepción de que el aprendizaje en Astronomía debe desarrollarse fortaleciendo la relación del propio cuerpo con el espacio tridimensional y con el tiempo, tal como se vive al observar el cielo, construyendo un "diálogo" entre el mundo real y los aprendizajes a construir. Los juegos presentados (calesitas y toboganes) fueron diseñados para trabajar sobre la traslación de la Tierra en torno al Sol, las fases de la Luna y la gravedad, y sobre lo que un observador percibe de los mismos. Se da la descripción de cada juego, se discuten sus fundamentos físicos y astronómicos, y se desarrolla una crítica didáctica de los mismos. Finalmente, se comenta el rol que deberían tener los docentes en el acompañamiento a los aprendices en el proceso de interacción con los juegos presentados. Apresentam-se neste trabalho alguns jogos de praça, considerados como módulos didáticos para imaginar processos astronômicos, a partir da concepção de que a aprendizagem em Astronomia deve-se desenvolver fortalecendo a relação do próprio corpo com o espaço tridimensional e com o tempo, tal como se vive ao observar o céu, construindo um "diálogo" entre o mundo real e as aprendizagens a construir. Os jogos apresentados (carrosséis e tobogãs) foram desenhados para trabalhar sobre a translação da Terra em torno do Sol, as fases da Lua e a gravidade, e sobre o que um observador percebe dos mesmos. Dá-se a descrição de cada jogo, discutem-se seus fundamentos físicos e astronômicos, e desenvolve-se uma crítica didática dos mesmos. Finalmente, comenta-se o papel que deveriam ter os docentes no apoio aos aprendizes no processo de interação com os jogos apresentados.

Spin-Transfer-Torque Nano-Oscillators: Fabrication, Characterization and Dynamics

NASA Astrophysics Data System (ADS)

Costa, Jose Diogo Teixeira Barbosa

Este trabalho aborda algumas propriedades magneticas e estruturais de nanoparticulas de oxidos e oxidos-hidroxidos de ferro crescidos em matrizes hibridas orgânicas-inorgânicas. As matrizes hibridas, denominadas di-ureasils e obtidas pelo processo sol-gel, sao compostas por uma rede siliciosa ligada covalentemente por pontes ureia a cadeias orgânicas de diferente peso molecular. A estrutura local dos di-ureasils nao dopados esta modelada como grupos de dominios siliciosos com dimensoes nanometricas, estruturalmente correlacionados no seio de uma matriz rica em polimero. Neste trabalho mostra-se que os di-ureasils permitem o crescimento controlado de oxidos e oxidos-hidroxidos de ferro, incluindo a magnetite, maguemite, oxihidroxinitrato de ferro e ferrihidrite. O crescimento das nanoparticulas de ferrihidrite da-se em condicoes acidas a superficie dos dominios siliciosos, junto aos grupos carbonilo, que funcionam como pontos de nucleacao. Desse modo da-se uma nucleacao heterogenea, onde o tamanho das nanoparticulas depende da concentracao de ferro (entre 1 e 6% em massa), sendo a concentracao de particulas constante. As propriedades magneticas das nanoparticulas de ferrihidrite revelam a existencia de interaccoes antiferromagneticas e de momentos descompensados. A contribuicao destas duas componentes nas curvas de magnetizacao em funcao do campo magnetico pode ser separada usando um metodo aqui proposto, o que permite um adequado estudo da evolucao do momento magnetico com a temperatura. O estudo das propriedades magneticas dinâmicas das particulas de ferrihidrite, atraves de susceptibilidade ac, medidas de relaxacao e medidas de efeito Mossbauer, permitiu estudar a evolucao das interaccoes dipolares em funcao da concentracao de ferro, bem como determinar a distribuicao de barreiras de energia de anisotropia no caso em que essas interaccoes sao desprezaveis. E apresentado um novo metodo para comparacao desta distribuicao com a distribuicao de tamanhos, que permitiu concluir que os momentos magneticos descompensados estao aleatoriamente distribuidos em volume. Usando baixas concentracoes de agua, foi possivel crescer fases de oxihidroxinitrato de ferro com diferentes graus de cristalinidade, sendo algumas precursoras da ferrihidrite (como observado noutros trabalhos) e sendo outras novas fases. O crescimento de nanoparticulas de maguemite e magnetite acontece apos incorporacao de ioes de Fe2+ e Fe3+ seguidos de tratamento basico e termico. Estes sistemas apresentam propriedades magneticas tipicas de nanoparticulas superparamagneticas sem interaccoes dipolares. As propriedades magneticas dependem criticamente da existencia de grupos isocianato livres, que actuarao como pontos de nucleacao. None

Structural and Magnetic Studies on Iron Oxide Nanoparticles in Hybrid Matrices =

NASA Astrophysics Data System (ADS)

Silva, Nuno Joao de Oliveira

Este trabalho aborda algumas propriedades magneticas e estruturais de nanoparticulas de oxidos e oxidos-hidroxidos de ferro crescidos em matrizes hibridas orgânicas-inorgânicas. As matrizes hibridas, denominadas di-ureasils e obtidas pelo processo sol-gel, sao compostas por uma rede siliciosa ligada covalentemente por pontes ureia a cadeias orgânicas de diferente peso molecular. A estrutura local dos di-ureasils nao dopados esta modelada como grupos de dominios siliciosos com dimensoes nanometricas, estruturalmente correlacionados no seio de uma matriz rica em polimero. Neste trabalho mostra-se que os di-ureasils permitem o crescimento controlado de oxidos e oxidos-hidroxidos de ferro, incluindo a magnetite, maguemite, oxihidroxinitrato de ferro e ferrihidrite. O crescimento das nanoparticulas de ferrihidrite da-se em condicoes acidas a superficie dos dominios siliciosos, junto aos grupos carbonilo, que funcionam como pontos de nucleacao. Desse modo da-se uma nucleacao heterogenea, onde o tamanho das nanoparticulas depende da concentracao de ferro (entre 1 e 6% em massa), sendo a concentracao de particulas constante. As propriedades magneticas das nanoparticulas de ferrihidrite revelam a existencia de interaccoes antiferromagneticas e de momentos descompensados. A contribuicao destas duas componentes nas curvas de magnetizacao em funcao do campo magnetico pode ser separada usando um metodo aqui proposto, o que permite um adequado estudo da evolucao do momento magnetico com a temperatura. O estudo das propriedades magneticas dinâmicas das particulas de ferrihidrite, atraves de susceptibilidade ac, medidas de relaxacao e medidas de efeito Mossbauer, permitiu estudar a evolucao das interaccoes dipolares em funcao da concentracao de ferro, bem como determinar a distribuicao de barreiras de energia de anisotropia no caso em que essas interaccoes sao desprezaveis. E apresentado um novo metodo para comparacao desta distribuicao com a distribuicao de tamanhos, que permitiu concluir que os momentos magneticos descompensados estao aleatoriamente distribuidos em volume. Usando baixas concentracoes de agua, foi possivel crescer fases de oxihidroxinitrato de ferro com diferentes graus de cristalinidade, sendo algumas precursoras da ferrihidrite (como observado noutros trabalhos) e sendo outras novas fases. O crescimento de nanoparticulas de maguemite e magnetite acontece apos incorporacao de ioes de Fe2+ e Fe3+ seguidos de tratamento basico e termico. Estes sistemas apresentam propriedades magneticas tipicas de nanoparticulas superparamagneticas sem interaccoes dipolares. As propriedades magneticas dependem criticamente da existencia de grupos isocianato livres, que actuarao como pontos de nucleacao. None

Collaborative Work as an Alternative for Writing Research Articles (El trabajo colaborativo como alternativa para la escritura de artículos investigativos)

ERIC Educational Resources Information Center

Carvajal Medina, Nancy Emilce; Roberto Flórez, Eliana Edith

2014-01-01

Academic writing in English in our context is a significant aspect that can be innovative when a convergence model of writing stages is used along with collaborative work. This article reports on a study aimed at analyzing how collaborative work relates to undergraduate electronics students' academic writing development in English as a foreign…

La anglofonia y literaturas poscoloniales en la ensenanza de ingles como lengua extranjera (Anglophonism and Postcolonial Literature in Teaching English as a Second Language).

ERIC Educational Resources Information Center

Zoreda, Margaret Lee

This paper, written in Spanish, focuses on the instruction of English as a Second Language in the context of cultural understanding, rather than from a purely linguistic point of view. It argues that foreign language instruction should include lessons in the field of sociology, anthropology, history, geography, politics, the arts, and popular…

[Competence in biocentric ethics.

PubMed

Stepke, Fernando Lolas

2012-07-01

ResumenEste artículo explora el origen y la conceptualización de la bioética en tanto ética biocéntrica, definida por el pionero Fritz Jahr como un imperativo hipotético que llama a respetar la vida en todas sus formas. Tras describirla como proceso social, procedimiento técnico y producto académico, se enumeran y comentan algunas competencias que debieran presidir el empleo del discurso bioético en cualquier punto del complejo social "investigación médica": miembros de comités de ética de investigación, investigadores, empresarios, administradores. Cada uno de estos grupos, en su "cultura epistémica" propia, define y explicita los principios básicos en tanto expresión de valores y leyes generales.

Fiber-optic components for optical communicatios and sensing =

NASA Astrophysics Data System (ADS)

Marques, Carlos Alberto Ferreira

Nos ultimos anos, a Optoelectronica tem sido estabelecida como um campo de investigacao capaz de conduzir a novas solucoes tecnologicas. As conquistas abundantes no campo da optica e lasers, bem como em comunicacoes opticas tem sido de grande importancia e desencadearam uma serie de inovacoes. Entre o grande numero de componentes opticos existentes, os componentes baseados em fibra optica sao principalmente relevantes devido a sua simplicidade e a elevada de transporte de dados da fibra optica. Neste trabalho foi focado um destes componentes opticos: as redes de difraccao em fibra optica, as quais tem propriedades opticas de processamento unicas. Esta classe de componentes opticos e extremamente atraente para o desenvolvimento de dispositivos de comunicacoes opticas e sensores. O trabalho comecou com uma analise teorica aplicada a redes em fibra e foram focados os metodos de fabricacao de redes em fibra mais utilizados. A inscricao de redes em fibra tambem foi abordado neste trabalho, onde um sistema de inscricao automatizada foi implementada para a fibra optica de silica, e os resultados experimentais mostraram uma boa aproximacao ao estudo de simulacao. Tambem foi desenvolvido um sistema de inscricao de redes de Bragg em fibra optica de plastico. Foi apresentado um estudo detalhado da modulacao acustico-optica em redes em fibra optica de silica e de plastico. Por meio de uma analise detalhada dos modos de excitacao mecanica aplicadas ao modulador acustico-optico, destacou-se que dois modos predominantes de excitacao acustica pode ser estabelecidos na fibra optica, dependendo da frequencia acustica aplicada. Atraves dessa caracterizacao, foi possivel desenvolver novas aplicacoes para comunicacoes opticas. Estudos e implementacao de diferentes dispositivos baseados em redes em fibra foram realizados, usando o efeito acustico-optico e o processo de regeneracao em fibra optica para varias aplicacoes tais como rapido multiplexador optico add-drop, atraso de grupo sintonizavel de redes de Bragg, redes de Bragg com descolamento de fase sintonizaveis, metodo para a inscricao de redes de Bragg com perfis complexos, filtro sintonizavel para equalizacao de ganho e filtros opticos notch ajustaveis.

Alejarse como proceso social: niños y ancianos «abandonados» en Ayacucho1

PubMed Central

Leinaweaver, Jessaca

2013-01-01

En investigaciones previas sobre el acogimiento familiar y la adopción en Ayacucho, se ha podido descubrir cómo los ayacuchanos adquieren y producen relaciones sociales. Mientras negocian creativamente los discursos y espacios construidos simultáneamente por instituciones, comunidades, y estructuras sociales, van adquiriendo nuevas formas de relacionarse. Este artículo discute el proceso opuesto: el deshacerse de relaciones de parentesco, y el proceso social del abandono o alejamiento. Cuando se aleja a una persona de su familia o su comunidad, los que se quedan en ella llegan a entenderse como ciertos tipos de personas. En los estudios de caso discutidos aquí, recopilados a través de una detallada y cuidadosa observación participante y de entrevistas etnográficas grabadas entre 2001 y 2007, se puede ver cómo, después de un alejamiento social, los individuos que alejan se reinterpretan como sujetos que se encuentran superándose o volviéndose modernos, o bien sacrificándose. PMID:25177044

Competencias en ética biocéntrica

PubMed Central

Stepke, Fernando Lolas

2013-01-01

Resumen Este artículo explora el origen y la conceptualización de la bioética en tanto ética biocéntrica, definida por el pionero Fritz Jahr como un imperativo hipotético que llama a respetar la vida en todas sus formas. Tras describirla como proceso social, procedimiento técnico y producto académico, se enumeran y comentan algunas competencias que debieran presidir el empleo del discurso bioético en cualquier punto del complejo social “investigación médica”: miembros de comités de ética de investigación, investigadores, empresarios, administradores. Cada uno de estos grupos, en su “cultura epistémica” propia, define y explicita los principios básicos en tanto expresión de valores y leyes generales. PMID:23459767

Setting health priorities in a community: a case example.

PubMed

Sousa, Fábio Alexandre Melo do Rego; Goulart, Maria José Garcia; Braga, Antonieta Manuela Dos Santos; Medeiros, Clara Maria Oliveira; Rego, Débora Cristina Martins; Vieira, Flávio Garcia; Pereira, Helder José Alves da Rocha; Tavares, Helena Margarida Correia Vicente; Loura, Marta Maria Puim

2017-03-02

To describe the methodology used in the process of setting health priorities for community intervention in a community of older adults. Based on the results of a health diagnosis related to active aging, a prioritization process was conceived to select the priority intervention problem. The process comprised four successive phases of problem analysis and classification: (1) grouping by level of similarity, (2) classification according to epidemiological criteria, (3) ordering by experts, and (4) application of the Hanlon method. These stages combined, in an integrated manner, the views of health team professionals, community nursing and gerontology experts, and the actual community. The first stage grouped the identified problems by level of similarity, comprising a body of 19 issues for analysis. In the second stage these problems were classified by the health team members by epidemiological criteria (size, vulnerability, and transcendence). The nine most relevant problems resulting from the second stage of the process were submitted to expert analysis and the five most pertinent problems were selected. The last step identified the priority issue for intervention in this specific community with the participation of formal and informal community leaders: Low Social Interaction in Community Participation. The prioritization process is a key step in health planning, enabling the identification of priority problems to intervene in a given community at a given time. There are no default formulas for selecting priority issues. It is up to each community intervention team to define its own process with different methods/techniques that allow the identification of and intervention in needs classified as priority by the community. Descrever a metodologia utilizada no processo de estabelecimento de prioridades em saúde para intervenção comunitária, numa comunidade idosa. Partindo dos resultados de um diagnóstico de saúde no âmbito da promoção do envelhecimento ativo, concebeu-se um processo de estabelecimento de prioridades a fim de selecionar o problema prioritário para intervenção. O processo integrou quatro etapas sucessivas de análise e classificação dos problemas: (1) agrupamento por nível de similitude, (2) classificação de acordo com critérios epidemiológicos, (3) ordenação por peritos e (4) aplicação do método de Hanlon. No decurso destas etapas, combinaram-se, de forma integrada, as perspetivas dos profissionais da equipe de saúde, de peritos em enfermagem comunitária e gerontologia e da própria comunidade. Na primeira etapa, agruparam-se por nível de similitude os problemas identificados, constituindo-se um corpo de 19 problemas para análise. Na segunda, esses problemas foram classificados pelos elementos da equipe de saúde, mediante a aplicação de critérios de cariz epidemiológico (magnitude, vulnerabilidade e transcendência). Os nove problemas mais relevantes resultantes da operacionalização da segunda etapa do processo foram submetidos a análise por peritos, e selecionados os cinco problemas com maior pertinência de atuação. Na última etapa, com recurso à participação de líderes formais e informais da comunidade, identificou-se o problema prioritário para intervenção nessa comunidade específica: a Baixa Interação Social na Participação Comunitária. O processo de estabelecimento de prioridades é uma etapa fundamental do planejamento em saúde, permitindo identificar os problemas prioritários a intervir numa determinada comunidade e num determinado momento. Não existem fórmulas predeterminadas para a seleção de problemas prioritários. Cabe a cada equipe de intervenção comunitária a definição de um processo próprio com diferentes métodos/técnicas que possibilitem a identificação e intervenção em necessidades classificadas como prioritárias pela comunidade.

Civil-Military Relations in Latin America: The Hedgehog and the Fox Revisited

DTIC Science & Technology

2005-01-01

and the Fox Revisited Thomas C. Bruneau Naval Postgraduate School, Estados Unidos Resumen El siguiente artículo propone un nuevo enfoque hacia el...puede lograr solamente por medio de la creación de instituciones que incorporan y personifican conocimientos y mecanismos de control tanto del poder...ejecutivo como legislativo del estado democrático. Abstract This article argues for a new focus in the study of civil-military relations. It seeks to

Evaluation of thermochemical biomass conversion in fluidized bed =

NASA Astrophysics Data System (ADS)

Neves, Daniel dos Santos Felix das

Dado o aumento acelerado dos precos dos combustiveis fosseis e as incertezas quanto a sua disponibilidade futura, tem surgido um novo interesse nas tecnologias da biomassa aplicadas a producao de calor, eletricidade ou combustiveis sinteticos. Nao obstante, para a conversao termoquimica de uma particula de biomassa solida concorrem fenomenos bastante complexos que levam, em primeiro lugar, a secagem do combustivel, depois a pirolise e finalmente a combustao ou gasificacao propriamente ditas. Uma descricao relativamente incompleta de alguns desses estagios de conversao constitui ainda um obstaculo ao desenvolvimento das tecnologias que importa ultrapassar. Em particular, a presenca de elevados conteudos de materia volatil na biomassa poe em evidencia o interesse pratico do estudo da pirolise. A importância da pirolise durante a combustao de biomassa foi evidenciada neste trabalho atraves de ensaios realizados num reator piloto de leito fluidizado borbulhante. Verificou-se que o processo ocorre em grande parte a superficie do leito com chamas de difusao devido a libertacao de volateis, o que dificulta o controlo da temperatura do reator acima do leito. No caso da gasificacao de biomassa a pirolise pode inclusivamente determinar a eficiencia quimica do processo. Isso foi mostrado neste trabalho durante ensaios de gasificacao num reator de leito fluidizado de 2MWth, onde um novo metodo de medicao permitiu fechar o balanco de massa ao gasificador e monitorizar o grau de conversao da biomassa. A partir destes resultados tornou-se clara a necessidade de descrever adequadamente a pirolise de biomassa com vista ao projeto e controlo dos processos. Em aplicacoes de engenharia ha particular interesse na estequiometria e propriedades dos principais produtos piroliticos. Neste trabalho procurou-se responder a esta necessidade, inicialmente atraves da estruturacao de dados bibliograficos sobre rendimentos de carbonizado, liquidos piroliticos e gases, assim como composicoes elementares e poderes calorificos. O resultado traduziu-se num conjunto de parâmetros empiricos de interesse pratico que permitiram elucidar o comportamento geral da pirolise de biomassa numa gama ampla de condicoes operatorias. Para alem disso, propos-se um modelo empirico para a composicao dos volateis que pode ser integrado em modelos compreensivos de reatores desde que os parâmetros usados sejam adequados ao combustivel ensaiado. Esta abordagem despoletou um conjunto de ensaios de pirolise com varias biomassas, lenhina e celulose, e temperaturas entre os 600 e 975ºC. Elevadas taxas de aquecimento do combustivel foram alcancadas em reatores laboratoriais de leito fluidizado borbulhante e leito fixo, ao passo que um sistema termo-gravimetrico permitiu estudar o efeito de taxas de aquecimento mais baixas. Os resultados mostram que, em condicoes tipicas de processos de combustao e gasificacao, a quantidade de volateis libertada da biomassa e pouco influenciada pela temperatura do reator mas varia bastante entre combustiveis. Uma analise mais aprofundada deste assunto permitiu mostrar que o rendimento de carbonizado esta intimamente relacionado com o racio O/C do combustivel original, sendo proposto um modelo simples para descrever esta relacao. Embora a quantidade total de volateis libertada seja estabelecida pela composicao da biomassa, a respetiva composicao quimica depende bastante da temperatura do reator. Rendimentos de especies condensaveis (agua e especies orgânicas), CO2 e hidrocarbonetos leves descrevem um maximo relativamente a temperatura para dar lugar a CO e H2 as temperaturas mais altas. Nao obstante, em certas gamas de temperatura, os rendimentos de algumas das principais especies gasosas (e.g. CO, H2, CH4) estao bem correlacionados entre si, o que permitiu desenvolver modelos empiricos que minimizam o efeito das condicoes operatorias e, ao mesmo tempo, realcam o efeito do combustivel na composicao do gas. Em suma, os ensaios de pirolise realizados neste trabalho permitiram constatar que a estequiometria da pirolise de biomassa se relaciona de varias formas com a composicao elementar do combustivel original o que levanta varias possibilidades para a avaliacao e projeto de processos de combustao e gasificacao de biomassa.

Confidence Intervals for Omega Coefficient: Proposal for Calculus.

PubMed

Ventura-León, José Luis

2018-01-01

La confiabilidad es entendida como una propiedad métrica de las puntuaciones de un instrumento de medida. Recientemente se viene utilizando el coeficiente omega (ω) para la estimación de la confiabilidad. No obstante, la medición nunca es exacta por la influencia del error aleatorio, por esa razón es necesario calcular y reportar el intervalo de confianza (IC) que permite encontrar en valor verdadero en un rango de medida. En ese contexto, el artículo plantea una forma de estimar el IC mediante el método de bootstrap para facilitar este procedimiento se brindan códigos de R (un software de acceso libre) para que puedan realizarse los cálculos de una forma amigable. Se espera que el artículo sirva de ayuda a los investigadores de ámbito de salud.

Intelligence Professionalism in the Americas (profesionalismo de inteligencia en las americas)

DTIC Science & Technology

2004-11-01

latinoamericanos, a lo largo de tres conceptuales artículos que relacionan estos informes, país por país, con el hemisferio en su conjunto. Su lectura ha... critica también la politización que existió en las actividades de inteligencia y propone una definición de inteligencia gubernamental como la recolección...Inteligencia en el Centro de Altos Estudios Nacionales, Instituto de Altos Estudios Policiales, Escuela Superior de Guerra Naval, Escuela Superior de Guerra

Silver segregation in Ag/a-C nanocomposite coatings for potential application as antibacterial surfaces

NASA Astrophysics Data System (ADS)

Manninen, Noora Kristiina Alves de Sousa

O desenvolvimento de superficies antibacterianas representa um desafio atual em diferentes aplicacoes industriais, nomeadamente, dispositivos medicos, embalagens alimentares, texteis e sistemas de tratamento de agua. A maioria das bacterias existe em biofilmes que aderem fortemente a diferentes tipos de superficies uma vez que esta adesao representa um mecanismo estrategico de sobrevivencia. O fenomeno da adesao e colonizacao microbiana resulta na falha de diferentes dispositivos e componentes utilizados nas aplicacoes acima mencionadas, tendo como consequencia perdas economicas elevadas e representando tambem um problema de saude publica quando se tratam de aplicacoes como dispositivos medicos ou embalagens alimentares. Neste sentido, ao longo das ultimas decadas o desenvolvimento de superficies antibacterianas tem sido considerada uma estrategia emergente no desenvolvimento de materiais mais eficientes a serem aplicados em diferentes sectores. O objetivo da presente tese consiste no desenvolvimento e caracterizacao de revestimentos nanocompositos multifuncionais baseados em revestimentos de carbono amorfo dopado com nanoparticulas de prata (Ag/a-C) para potencial aplicacao em superficies antibacterianas. A Ag e atualmente considerada como o agente bactericida mais promissor e eficiente, sendo que as nanoparticulas de prata representam o material mais comercializado na area da nanotecnologia. A estrategia de modificacao superficial com revestimentos baseados em carbono amorfo (a-C) tem-se tornado popular do ponto de vista industrial essencialmente, devido entre outras propriedades, a sua resistencia ao desgaste tribologico excecional, que permite combinar uma elevada dureza com um baixo coeficiente de atrito, elevada estabilidade quimica, resistencia a corrosao e biocompatibilidade em diferentes aplicacoes biomedicas. Na atualidade os revestimentos de a-C sao utilizados em diferentes aplicacoes industriais nomeadamente dispositivos medicos, laminas de barbear e diferentes componentes mecanicos sujeitos a elevado desgaste tribologico. Neste sentido, a combinacao das propriedades intrinsecas destes materiais pode ser considerada uma abordagem promissora para o desenvolvimento de revestimentos multifuncionais, os quais podem ser aplicados em diferentes produtos, nomeadamente, dispositivos medicos. Na presente tese os revestimentos nanocompositos de Ag/a-C sao depositados por dois metodos distintos: (i) pulverizacao catodica em magnetrao e (ii) combinacao da pulverizacao catodica em magnetrao para deposicao da camada de a-C e condensacao em atmosfera inerte para a incorporacao simultanea de nanoparticulas de Ag na matrix de carbono. Os metodos acima mencionados sao comparados em relacao a uniformidade dos revestimentos depositados, permitindo efetuar a escolha do metodo de deposicao mais eficaz (pulverizacao catodica em magnetrao). Os revestimentos nanocompositos de Ag/a-C sao caraterizados relativamente a sua estrutura, estabilidade termodinamica em condicoes ambientais e propriedades funcionais (comportamento tribologico e atividade antibacteriana). O trabalho central da tese e focado na caraterizacao de revestimentos Ag/a-C contendo 20% at. de Ag, com diferentes espessuras e diferentes estruturas em multicamada. Os resultados sugerem que os revestimentos Ag/a-C sao instaveis mesmo em condicoes ambientais, sendo observado que a Ag e forma nanofibras entre as fronteiras das colunas, as quais recobrem a superficie do revestimento poucas semanas apos a producao. O processo de formacao de nanofibras e promovido pela humidade, sendo que, as particulas crescem atraves de um processo de coalescencia. As propriedades funcionais sugerem que os revestimentos Ag/a-C sao promissores do ponto de vista de actividade antibacteriana, a qual esta relacionada com a sua ionizacao. Os testes tribologicos revelam que em ambiente nao lubrificado a presenca da Ag promove a degradacao dos revestimentos a-C, contudo, em meios biologicos que simulam o liquido sinovial, presente nas articulacoes da anca, o comportamento tribologico e semelhante aos revestimentos a-C.

Comparação de modelos para o cálculo de perturbações orbitais devidas à maré terrestre

NASA Astrophysics Data System (ADS)

Vieira Pinto, J.; Vilhena de Moraes, R.

2003-08-01

Aplicações recentes de satélites artificiais com finalidades geodinâmicas requerem órbitas determinadas com bastante precisão. Em particular marés terrestres influenciam o potencial terrestre causando perturbações adicionais no movimento de satélites artificiais, as quais tem sido medidas por diversos processos. A atração exercida pela lua e pelo sol sobre a terra produz deslocamentos elásticos em seu interior e uma protuberância em sua superfície. O resultado é uma pequena variação na distribuição da massa na terra, consequentemente no geopotencial. As perturbações nos elementos orbitais de satélites artificiais terrestres devidas a maré terrestre podem ser estudadas a partir das equações de Lagrange, considerando-se um conveniente potencial. Por outro lado, como tem sido feito pelo IERS, as mudanças induzidas pela maré terrestre no geopotencial podem ser convenientemente modeladas como variações nos coeficientes Cnm e Snm do geopotencial. As duas teorias ainda não foram comparados para um mesmo satélite. Neste trabalho são apresentadas e comparadas as variações de longo período e seculares nas perturbações orbitais devidas à maré terrestre, calculadas por um modelo simples, o de Kozai, e pelo modelo do IERS. Resultados preliminares mostram, para os satélites SCD2 e CBERS1, e para a Lua em movimento elíptico e precessionando, as perturbações seculares no argumento do perigeu e na longitude do nodo ascendente.

The Douro estuarine plume: Detection, processes and dynamics =

NASA Astrophysics Data System (ADS)

Mendes, Renato Paulo dos Santos

O Douro e um dos maiores rios da Peninsula Iberica, constituindo a maior descarga de agua doce para o Oceano Atlântico na costa noroeste portuguesa. A sua pluma estuarina tem particular relevância na dinâmica costeira e na modulacao de fenomenos biogeoquimicos. Sao objetivos desta dissertacao contribuir para a compreensao dos processos fisicos associados a geracao e propagacao da pluma estuarina do Rio Douro no oceano, assim como para o conhecimento dos seus padroes de dispersao e da forma como estes alteram a hidrologia e a circulacao costeira, considerando os agentes forcadores tipicos deste fenomeno (caudal fluvial, vento e mare) e indices climaticos relevantes. Para concretizacao destes objetivos foram desenvolvidas e aplicadas metodologias inovadoras de processamento de dados de detecao remota, assim como novas implementacoes estuarinas e costeiras de modelos numericos. Atraves de imagens MODIS, otimizadas para o estudo de fenomenos costeiros, efetuou-se uma detecao rigorosa da pluma. Identificou-se uma relacao entre o sinal turbido nLw555 e o caudal, demonstrando-se este produto como um bom proxy para a observacao da pluma no oceano. As escalas temporais e espaciais da pluma foram caraterizadas atraves destas imagens, combinadas com dados de caudal fluvial, mare, vento e precipitacao, e tambem com indices climaticos relevantes. Para compreender a propagacao da pluma e caracterizar a sua dinâmica e impacto na circulacao costeira, foi desenvolvida uma aplicacao 3D de modelos estuarinos e costeiros com malhas aninhadas de resolucao variavel. Definiramse e analisaram-se diferentes cenarios de vento e descarga fluvial. A interacao da pluma do Rio Douro e do Minho foi ainda analisada atraves dos resultados de simulacoes baseadas num evento de inverno. Os compositos turbidos mostraram que a pluma e facilmente detetada quando o caudal e maior que 500 m3 s??1. A descarga fluvial e o vento sao os principais forcadores da sua propagacao, enquanto a mare e apenas importante na regiao proxima a embocadura do estuario. Observaram-se relacoes a uma escala interanual entre a turbidez da pluma e os indices climaticos East Atlantic e NAO, com uma correlacao maxima identificada com 1 e 3 meses de desfasamento, respetivamente. Com base nos resultados das simulacoes efetuadas, a pluma e classificada como de larga escala e de advecao superficial, apresentando caracteristicas de uma pluma prototipica. Em condicoes de caudal moderado a elevado, a descarga estuarina e suficiente para gerar uma corrente costeira para norte sem acao do vento. Em eventos de ventos leste, a propagacao da pluma e similar ao caso sem vento, com um aumento da velocidade da corrente. Uma corrente costeira para sul e unicamente identificada sob condicoes de forte vento de oeste. Ventos de norte tendem a estender a pluma para o largo, com uma inclinacao na direcao sudoeste, enquanto ventos de sul intensificam a corrente para norte, sendo a mistura das plumas do Douro e do Minho uma consequencia possivel. A analise desta interacao apontou a contribuicao do Douro como importante na estabilizacao da WIBP e nas trocas de agua entre o oceano e as Rias Baixas. A interacao da pluma do Douro com estuarios localizados a sul da sua foz e a confirmacao in situ da recirculacao observada nos resultados numericos afiguram-se como temas relevantes para investigacoes futuras. None

Support for learning in the perspective of patient safety in primary health care.

PubMed

Paranaguá, Thatianny Tanferri de Brito; Bezerra, Ana Lúcia Queiroz; Tobias, Gabriela Camargo; Ciosak, Suely Itsuko

2016-08-18

to analyze the support for learning, in the perspective of patient safety, offered in the work environment, according to health professionals working in primary care. a transversal study, held with 86 health professionals working in primary care. A validated instrument was used, applied via the Internet. Descriptive statistical analysis was undertaken with a presentation of median, mean, standard deviation and coefficient of variation. points which are favorable to supporting learning were evidenced, such as mutual respect, autonomy for organizing the work and valorization of new ideas, which obtained means above 7.0. The variables which hinder the process of learning in the work environment, perceived by the professionals, were: resistance to changes, and excess of work impeding reflection on how to improve the work, with means above 6.0. the study found evidence of indicators related to the process of staff development in the area of health and indicates the influence of support for learning for the improvement of the work processes and of patient safety. It is necessary that a culture involving the systematic assessment of educational interventions in health should be established, the aim being to diagnose actions which are more incisive for changing health professionals' attitude and, therefore, clinical practice. analisar o suporte para a aprendizagem, na perspectiva da segurança do paciente, oferecido no ambiente de trabalho, segundo os profissionais de saúde atuantes na atenção primária. estudo transversal, conduzido com 86 profissionais de saúde atuantes na atenção primária. Utilizou-se instrumento validado, aplicado via web. Foi realizada análise estatística descritiva com apresentação de mediana, média, desvio padrão e coeficiente de variação. foram evidenciados pontos favoráveis de suporte à aprendizagem, como respeito mútuo, autonomia para organizar o trabalho e a valorização de novas ideias, que obtiveram médias acima de 7,0. As variáveis que dificultam o processo de aprendizagem no ambiente de trabalho, percebidas pelos profissionais, foram a resistência às mudanças e o excesso de serviço que impede a reflexão sobre como melhorar o trabalho, com média acima de 6,0. o estudo evidencia indicadores relacionados ao processo de desenvolvimento de pessoal na área da saúde e aponta a influência do suporte à aprendizagem para a melhoria dos processos de trabalho e da segurança do paciente. É necessário que seja estabelecida uma cultura de avaliação sistemática das intervenções educativas em saúde, objetivando diagnosticar ações mais incisivas para a mudança de atitude dos profissionais de saúde e, portanto, da prática clínica. analizar el soporte para el aprendizaje, en la perspectiva de la seguridad del paciente, ofrecido en el ambiente de trabajo, según los profesionales de la salud actuantes en la atención primaria. estudio transversal, realizado con 86 profesionales de la salud actuantes en la atención primaria. Se utilizó un instrumento validado, aplicado vía web. Fue realizado un análisis estadístico descriptivo con presentación de mediana, promedio, desviación estándar y coeficiente de variación. fueron evidenciados puntajes favorables de soporte al aprendizaje, como: respeto mutuo, autonomía para organizar el trabajo y la valorización de nuevas ideas, los que obtuvieron promedios arriba de 7,0. Las variables que dificultan el proceso de aprendizaje en el ambiente de trabajo, percibidas por los profesionales, fueron la resistencia a los cambios y el exceso de servicio que impide la reflexión sobre cómo mejorar el trabajo, con promedio arriba de 6,0. el estudio evidencia indicadores relacionados al proceso de desarrollo de personal en el área de la salud y apunta la influencia del soporte al aprendizaje para la mejoría de los procesos de trabajo y de la seguridad del paciente. Es necesario que sea establecida una cultura de evaluación sistemática de las intervenciones educativas en salud, objetivando diagnosticar acciones más incisivas para la cambio de actitud de los profesionales de la salud y, por tanto, de la práctica clínica.

[Not Available].

PubMed

Ortega, Rosa M

2016-07-19

El artículo de San Mauro y cols. profundiza en un tema de interés prioritario como es el estudio de los hábitos de ingesta de fluidos en personas de cuatro países: España, Portugal, México y Uruguay, para analizar si se cumplen (y si se conocen) las pautas de hidratación marcadas como adecuadas por organismos oficiales y, en concreto, por la EFSA. Es indudable la importancia de una correcta hidratación pues mientras que se puede vivir meses, o años, con una alimentación incorrecta, la deshidratación puede llevar a la muerte en un escaso periodo de tiempo. Por otra parte, un aporte ligeramente insuficiente de fluidos perjudica la salud, capacidad funcional y calidad de vida del individuo, por lo que debe ser evitada. Incluso algunos estudios encuentran hábitos y estilo de vida menos saludables en individuos con menor consumo de fluidos y pautas de hidratación más incorrectas.

Critical incidents connected to nurses' leadership in Intensive Care Units.

PubMed

Lima, Elaine Cantarella; Bernardes, Andrea; Baldo, Priscila Lapaz; Maziero, Vanessa Gomes; Camelo, Silvia Helena Henriques; Balsanelli, Alexandre Pazetto

2017-01-01

The goal of this study is to analyze nurses' leadership in intensive care units at hospitals in the state of São Paulo, Brazil, in the face of positive and negative critical incidents. Exploratory, descriptive study, conducted with 24 nurses by using the Critical Incident Technique as a methodological benchmark. Results were grouped into 61 critical incidents distributed into categories. Researchers came to the conclusion that leadership-related situations interfere with IC nurses' behaviors. Among these situations they found: difficulty in the communication process; conflicts in the daily exercise of nurses' activities; people management; and the setting of high quality care targets. Researchers identified a mixed leadership model, leading them to the conclusion that nurses' knowledge and practice of contemporary leadership theories/styles are crucial because they facilitate the communication process, focusing on behavioral aspects and beliefs, in addition to valuing flexibility. This positively impacts the organization's results. Analisar a liderança do enfermeiro em Centros de Terapia Intensiva de hospitais localizados no interior do estado de São Paulo, diante de incidentes críticos positivos e negativos. Estudo exploratório, descritivo, realizado com 24 enfermeiros, que utilizou a Técnica do Incidente Crítico como referencial metodológico. Os resultados foram agrupados em 61 incidentes críticos distribuídos em categorias. Identificou-se que situações relacionadas à liderança interferem no comportamento do enfermeiro de Terapia Intensiva, dentre elas: dificuldade no processo de comunicação, conflitos existentes no dia a dia do exercício profissional, gerenciamento de pessoas e estabelecimento de metas para o alcance da assistência qualificada. Encontrou-se um modelo misto de liderança, o que permite concluir que o conhecimento e a prática dos enfermeiros acerca de teorias/estilos contemporâneos de liderança tornam-se fundamentais, pois facilitam o processo de comunicação, focando nos aspectos comportamentais e crenças, e valorizam a flexibilidade, impactando positivamente os resultados da organização.

Weaving the West Psychosocial Care Network of the municipality of São Paulo.

PubMed

Nóbrega, Maria do Perpétuo Socorro de Sousa; Domingos, Alessandra Matheus; Silveira, Ana Stella de Azevedo; Santos, Jussara Carvalho Dos

2017-01-01

to understand how health service professionals involved in the care of users in psychic distress perceive the organization of the Psychosocial Care Network (RAPS - Rede de Atenção Psicossocial) in the western region of the city of São Paulo. qualitative approach study conducted with 123 professionals with higher education who work in the care points of the network. A semi-structured interview was performed and data were submitted to the Alceste program for lexical analysis. the network is in process of alignment with the mental health policy and the psychosocial rehabilitation strategy. However, the weaknesses in the work process of teams are related to deficits in human resources, structure, and communication, and to the limited appropriation of their guidelines. there are intense efforts of workers to weave the network, and barriers need to be overcome to support successful actions in mental health care in the territory. compreender como profissionais de serviços de saúde envolvidos no cuidado dos usuários em sofrimento psíquico percebem a organização da Rede de Atenção Psicossocial (RAPS) da região Oeste do Município de São Paulo. abordagem qualitativa realizada com 123 profissionais de nível superior que atuam nos pontos de atenção da rede. Realizou-se entrevista semiestruturada e os dados foram submetidos ao programa Alceste com aplicação de análise lexical. A rede está em processo de alinhamento com a política de saúde mental e estratégia de reabilitação psicossocial. No entanto, há fragilidades no processo de trabalho das equipes relacionadas ao déficit de recursos humanos, estruturais, de comunicação, e à apropriação limitada sobre suas diretrizes. Compreendeu-se que há intensidade de esforços dos trabalhadores para tecer a rede e que é necessário superar barreiras para fomentar ações exitosas no cuidado em saúde mental no território.

Civil liability of the ophthalmologist in the São Paulo Court of Appeals.

PubMed

Braga, Isabel de Fátima Alvim; Vieira, Kelly de Oliveira; Martins, Thiago Gonçalves Dos Santos

2017-01-01

To conduct a data survey on the subject of medical claims involving civil liability in ophthalmology at the São Paulo Court of Appeals. A case law research was carried out on the São Paulo Court of Appeals website searching for the keyword "ophthalmologist" for all years until 2016. Of the 65 cases found, 29 were selected. There has been an increase in the number of claims in ophthalmology, especially in surgical procedures on the anterior chamber of the eye. Most lower court judgments were for defendant. The study suggested the need for specialists to exercise the required amount of care when treating the patients, so that they may understand the risks inherent to the procedure. Despite the increase in claims, most decisions were favorable for the physician. Realizar um levantamento de dados sobre a temática dos processos envolvendo responsabilidade civil em sede da Oftalmologia no Tribunal de Justiça do Estado de São Paulo. Foi realizada uma pesquisa jurisprudencial por palavra-chave no site do Tribunal de Justiça do Estado de São Paulo com o seguinte termo de pesquisa "oftalmologista" para todos os anos até 2016. Foram encontrados 65 processos, dos quais 29 foram selecionados. Observou-se tendência ao aumento de processos na área, e predominância de processos em procedimentos oftalmológicos cirúrgicos em câmara anterior do olho. A maioria das sentenças de primeira instância foi improcedente. O estudo aponta para a necessidade de atenção dos especialistas para com o paciente, no sentido de que ele compreenda os riscos inerentes ao procedimento. Apesar do aumento de processos, a maioria permanece favorável ao médico.

A Diagnostic Assessment for the Teaching of Astronomy. (Spanish Title: Una Evaluación Diagnóstica Para la Enseñanza de la Astronomia.) Uma Avaliação Diagnóstica Para o Ensino da Astronomia

NASA Astrophysics Data System (ADS)

Pacifico Ribeiro de Assis Silveira, Felipa; Soares Gomes de Sousa, Célia Maria; Moreira, Antonio

2011-07-01

This article aims to present the results of a diagnostic evaluation, used as a tool for collecting data on prior knowledge of scientific concepts needed to understand the topic "Earth and Universe", from a group comprised of 47 students of 6th grade. The educational method of diagnosing the student's prior knowledge before teaching them is founded on the Meaningful Learning theory, proposed by David Ausubel. The diagnostic evaluation consisted of 25 questions; the answers were analyzed and categorized, making possible their interpretation, which allows us to understand the meanings assigned by the student to these concepts. It follows from the diagnostic evaluation, that the majority of students surveyed had difficulties in exposing scientific concepts on the topic "Earth and Universe" when starting the 6th grade. However, we identified relevant ideas and representations that contributed to the re-signification of scientific concepts proposed for the teaching of the subject in this grade. The results of diagnostic evaluation served as reference to the organization of the syllabus, making possible the learning process by matching the sequence of teaching to the students" characteristics and context of the classroom. It is expected that other researchers in this topic can also use the instrument presented in this paper. Este artículo tiene como objetivo presentar los resultados de una evaluación diagnóstica, utilizada como una herramienta para recoger datos sobre el conocimiento previo de los conceptos científicos necesarios para comprender el tema "Tierra y Universo", de un grupo compuesto por 47 alumnos de 6º grado de la escuela primaria. La acción pedagógica del diagnóstico de los conocimientos previos del estudiante antes de enseñarles está justificada por la teoría del Aprendizaje Significativo, propuesta por David Ausubel. La evaluación de diagnóstico consistió en 25 preguntas, las respuestas fueron analizadas y clasificadas objetivando-se su interpretación, lo que nos permite comprender los significados asignados por el estudiante a estos conceptos. Se desprende de la evaluación diagnóstica que la mayoría de los encuestados ha tenido dificultades para exponer los conceptos científicos sobre el Universo y la Tierra, para iniciar el 6 º grado. Sin embargo, se identificaron ideas relevantes y las representaciones que contribuyeron a la re-significación de los conceptos científicos propuestos para la enseñanza del tema en esta serie. Los resultados de la evaluación diagnóstica han servido como referencia para la organización del Programa, facilitando el proceso de aprendizaje, haciendo coincidir la secuencia didáctica a las características de los estudiantes y el contexto del aula. Se espera que el instrumento presentado en este documento también pueda ser utilizado por otros investigadores en investigaciones relacionadas con el tema. Este artigo tem como objetivo apresentar os resultados de uma avaliação diagnóstica, utilizada como instrumento para a coleta de dados sobre o conhecimento prévio de conceitos científicos, necessários à compreensão do tema Terra e Universo, de um grupo composto por 47 estudantes, da 6ª série do Ensino Fundamental. A ação pedagógica de diagnosticar os conhecimentos prévios, do estudante, antes de ensiná-los, tem fundamento na teoria da Aprendizagem Significativa, proposta por David Ausubel. Essa avaliação diagnóstica foi composta por 25 questões, cujas respostas foram analisadas e categorizadas visando sua interpretação, o que permitiu compreender os significados atribuídos pelo estudante a esses conceitos. Conclui-se, a partir da avaliação diagnóstica, que a maioria dos estudantes pesquisados apresentou dificuldades em expor conceitos científicos sobre o tema Terra e Universo ao iniciar a 6ª série. Entretanto, foram identificadas ideias e representações relevantes que contribuíram para a (re)significação dos conceitos científicos propostos para o ensino do tema nessa série. Os resultados da avaliação diagnóstica serviram como referência para a organização do plano de ensino, viabilizando o processo de aprendizagem, por adequar a sequência didática às características dos estudantes e ao contexto da sala de aula. É esperado que o instrumento apresentado nesse artigo possa ser utilizado também por outros pesquisadores em investigações relacionadas ao tema.

[Not Available].

PubMed

Vales Montero, Marta; Chavarría Cano, Beatriz; Martínez Ginés, María Luisa; Díaz Otero, Fernando; Velázquez Pérez, José Miguel; Cuerda Compes, María Cristina; Bretón Lesmes, Irene

2016-07-19

La deficiencia de vitamina A es infrecuente en los países desarrollados. La cirugía bariátrica constituye un factor de riesgo de deficiencia de esta vitamina. Se han descrito varios casos en pacientes sometidos a técnicas con un importante componente malabsortivo, como la derivación biliopancreática. En este artículo se describe un caso de deficiencia clínica de vitamina A con manifestaciones oculares y cutáneas tras bypass gástrico y se revisan las publicaciones sobre este tema y las recomendaciones para la prevención de esta importante complicación.

Innovation and communicative action: health management networks and technologies.

PubMed

Rivera, Francisco Javier Uribe; Artmann, Elizabeth

2016-11-03

This article discusses elements of a theory of innovation from the perspective of innovation networks and social construction of technology, based on Habermas' Theory of Communicative Action and authors from the Sociology of Innovation. Based on the theoretical framework of the communicative production of scientific facts, we focus on innovation management as a basic dimension that must meet some organizational and methodological requirements in order to power its results. We present and discuss instruments such as Situational Planning, Prospective Analysis, Strategic Portfolio Management, and Networks Management that can help deal with the challenge of innovation and exploration of the future. We conclude that network organizational formats centered on reflexivity of interdisciplinary groups and planning approaches that encourage innovation criteria in assessing the attractiveness of activities and that help anticipate forms of innovation through systematic prospective analysis can potentiate the process of generating innovation as a product of networks. Resumo: No artigo são discutidos elementos de uma teoria da inovação numa perspectiva de redes de inovação e de construção social da tecnologia, a partir da Teoria do Agir Comunicativo de Habermas e de autores da Sociologia da Inovação. Com base no marco teórico da produção comunicativa de fatos científicos, focamos a gestão da inovação como uma dimensão fundamental que deve contemplar alguns requisitos, tanto de natureza organizacional quanto metodológica, para potencializar seus resultados. Apresentamos e discutimos instrumentos como o Planejamento Situacional, a Análise Prospectiva, a Gestão Estratégica de Portfólios e a Gestão de Redes que podem contribuir para o desafio da inovação e exploração do futuro. Conclui-se que formas organizativas em rede, centradas na reflexividade de grupos interdisciplinares, e enfoques de planejamento que estimulem o uso de critérios de inovação na avaliação da atratividade das atividades e que ajudem a antecipar formas de inovação por meio de uma análise prospectiva sistemática podem potencializar o processo de geração da inovação como produto de redes.

Comparação entre cirurgia aberta e endovascular no tratamento do aneurisma da artéria poplítea: uma revisão

PubMed Central

Gonçalves, Ana Fernanda Fagundes; Pelek, Carlos Augusto; Nogueira, Lorena Slusarz; de Carvalho, Renan Francisco; Stumpf, Matheo Augusto Morandi; Gomes, Ricardo Zanetti; Kluthcovsky, Ana Claudia Garabeli Cavalli

2018-01-01

Resumo Os aneurismas de artéria poplítea correspondem a 70% dos aneurismas periféricos e o tratamento é cirúrgico, com controvérsias sobre os resultados da via endovascular. Este estudo objetivou realizar uma revisão da literatura sobre a comparação entre cirurgia aberta e endovascular no tratamento dos aneurismas da artéria poplítea. A pesquisa foi realizada utilizando os termos apropriados nos portais de periódicos LILACS e MEDLINE, com a seleção de 15 artigos. Um total de 5.166 procedimentos cirúrgicos foram comparados, sendo 3.930 cirurgias abertas e 1.236 cirurgias endovasculares. A cirurgia aberta com bypass venoso continua sendo o padrão-ouro. A cirurgia endovascular apresenta menor tempo de internação e é uma opção viável em pacientes eletivos, com baixa expectativa de vida, alto risco cirúrgico, comorbidades e mais idosos, desde que tenham anatomia favorável para o procedimento. Contudo, são necessários estudos de longo prazo para estabelecer os reais benefícios e indicações das duas técnicas, como o ensaio clínico randomizado controlado.

Diseño de un programa basado en la promoción del desarrollo positivo en la infancia para la prevención temprana de la violencia en Colombia.

PubMed

Hernández Holguín, Dora M; Páez Zapata, Esteban; Múnera Restrepo, Laura M; Duque Ramírez, Luis F

2017-03-01

Aunque algunos informes identifiquen a Colombia como ejemplo de un país que ha logrado revertir los niveles crecientes de violencia, estos siguen siendo altos. Por este motivo se han convocado acciones de promoción de la convivencia y prevención de la violencia, a las cuales responde el programa que presentamos en este artículo. Este programa está basado en la perspectiva contextual-evolutiva del modelo ecológico y en la educación para la salud, tendiente al cuidado de sí en los padres o cuidadores, y al ejercicio de una crianza, centrada en los derechos de los niños, el desarrollo infantil y la promoción de la salud mental, con el fin de promover el desarrollo saludable y prevenir comportamientos agresivos en los niños; éste es presentado como una alternativa de orientación psicosocial para el fortalecimiento de estrategias y programas dirigidos a la primera infancia.

Salud mental en desastres naturales: estrategias interventivas con adultos mayores en sectores rurales de Chile.

PubMed

Osorio-Parraguez, Paulina; Espinoza, Adriana

2016-06-01

En el presente artículo se da a conocer una estrategia de intervención llevada a cabo con adultos mayores en la comuna de Paredones, sexta región de Chile, con posterioridad al terremoto y tsunami del 27 de febrero 2010 en Chile, en el contexto de una investigación sobre fortalezas y vulnerabilidades desplegadas por este grupo etario, con posterioridad a un desastre natural. Se presenta una descripción del desarrollo metodológico de la intervención y de los sustentos teóricos y conceptuales en los que se basa. Como resultado de este proceso, se propone una estrategia que trabaje a través de la identificación de las propias experiencias y fortalezas de los sujetos. De tal forma se minimizan los efectos negativos de los determinantes sociales de la salud (como la edad y el lugar de residencia) en contexto de crisis; permitiendo a los adultos mayores fortalecer sus recursos individuales y colectivos, en pro de su bienestar psicosocial. © The Author(s) 2015.

[Not Available].

PubMed

Curilem Gatica, Cristian; Almagià Flores, Atilio; Rodríguez Rodríguez, Fernando; Yuing Farias, Tuillang; Berral de la Rosa, Francisco; Martínez Salazar, Cristian; Jorquera Aguilera, Carlos; Bahamondes Ávila, Carlos; Soís Urra, Patricio; Cristi Montero, Carlos; Bruneau Chávez, José; Pinto Aguilante, Juan; Niedmann Brunet, Luis

2016-06-30

El índice de masa corporal (IMC) otorga uno de los índices más usados para determinar el estado nutricional de la población a nivel mundial, donde a pesar de existir recomendaciones claras y definidas para su interpretación como el sexo, edad, raza, entre otros, normalmente se estandariza su clasificación, independiente de las variables, aumentando el error en el resultado y en la clasificación del estado nutricional.El uso de la composición corporal a través de la antropometría entrega mayor información que el IMC, siendo la masa grasa y la masa muscular los principales resultados útiles.Este artículo presenta una revisión de las ecuaciones existentes y propone aquellas más simples y con menor error de estimación para ser usadas como una herramienta que reemplace o complemente al IMC, favoreciendo una mejor comprensión e interpretación del estado nutricional y nivelde actividad física en niños y adolescentes.

Innovation, development, and financing of institutions of Higher Education in health.

PubMed

Poz, Mario Roberto Dal; Couto, Maria Helena Costa; Franco, Thais de Andrade Vidaurre

2016-11-03

The article analyzes the configuration and trends in institutions of Higher Education and their relationship as components of the Health Economic-Industrial Complex (HEIC). The expansion of higher education is part of the transition from elite to mass systems, with tensions between quantitative and qualitative aspects. Such changes reflect different cultures and are related to international phenomena such as globalization, economic transformations, the development of new information and communication technologies, and the emergence of an international knowledge network. The scale and content of these changes vary according to the expansion and institutional reconfiguration of educational systems, as well as the link between state and society. Market expansion for private higher education stirs competition, shapes business clusters, modifies training processes, and raises new public policy challenges. Resumo: Este artigo analisa a configuração e as tendências das instituições de Ensino Superior de saúde no seu relacionamento enquanto componentes do Complexo Econômico Industrial da Saúde (CEIS). A expansão do Ensino Superior é parte da transição de sistemas de elite para sistemas de massa, com tensionamentos entre aspectos quantitativos e qualitativos. Essas mudanças refletem diferentes culturas e se relacionam com fenômenos de escopo mundial como globalização, transformações econômicas, desenvolvimento de novas tecnologias de comunicação e informação, e emergência de uma rede internacional de conhecimento. A escala e o conteúdo dessas mudanças variam com a ampliação dos sistemas de ensino e na reconfiguração institucional, bem como na articulação entre Estado e sociedade. A ampliação do mercado privado no ensino acirra a competitividade, conformando conglomerados empresariais, alterando processos de formação e forjando novos desafios para as políticas públicas.

Nursing interventions in monitoring the adolescent with Cystic Fibrosis: a literature review.

PubMed

Reisinho, Maria da Conceição Marinho Sousa Ribeiro Oliveira; Gomes, Bárbara Pereira

2016-12-08

to search for nursing interventions focused on the improvement of quality of life and promotion of self-care of adolescents suffering from the Cystic Fibrosis. literature review. The inclusion criteria were: primary studies and studies with interventions developed by nurses in the adolescent population with Cystic Fibrosis, using Portuguese, Spanish, French and English with no time limit, and supported by the databases Scopus, Web of Science and CINAHL. The search expressions were: nursing AND care AND adolescent AND "Cystic Fibrosis" AND ("quality of life" OR "self-care"). a total of 59 articles was retrieved; 8 matched the criteria chosen. Nursing interventions targeted at adolescents with Cystic Fibrosis and their family members were identified. These interventions were organized according to the nurses' role, namely caregiver, coordinator, counsellor, researcher, trainer and care partner. nursing interventions targeted at following up the adolescent during the entire therapeutic process, involving the presence of parents/significant others, since both the adolescent and family have to be responsible for self-care. Healthcare professionals should be capable of identifying the specific needs of patients with chronic disease and their family, permitting a better understanding and adaptation to the health-disease transition process. buscar intervenções de enfermagem que enfoquem a melhoria da qualidade de vida e a promoção do autocuidado em adolescentes que sofrem de fibrose cística. revisão de literatura. Os critérios de inclusão foram: estudos primários e estudos com intervenções desenvolvidas por enfermeiros na população adolescente com fibrose cística, em português, espanhol, francês e inglês, sem delimitação temporal, nas bases de dados Scopus, Web of Science e CINAHL. Os termos utilizados na busca foram: enfermagem AND cuidado AND adolescente AND "Fibrose Cística" AND ("qualidade de vida" OR "autocuidado"). ao total, 59 artigos foram identificados, dos quais 8 atenderam os critérios de busca. As intervenções de enfermagem para adolescentes com fibrose cística e seus familiares foram identificadas. Essas intervenções foram organizadas de acordo com o papel dos enfermeiros, isto é, cuidador, coordenador, conselheiro, pesquisador, treinador e parceiro assistencial. as intervenções de enfermagem visam monitorar o adolescente ao longo do processo terapêutico, envolvendo a presença de pais/outras pessoas significantes, uma vez que tanto o adolescente como a família devem assumir a responsabilidade pelo autocuidado. Os profissionais da saúde devem ser capazes de identificar as necessidades específicas dos pacientes com doenças crônicas e suas famílias, visando alcançar uma melhor compreensão e adaptação ao processo de transição entre a saúde e a doença. buscar intervenciones de enfermería que se centren en la mejora de la calidad de vida y la promoción del autocuidado en adolescentes que sufren de Fibrosis cística. revisión de la literatura. Los criterios de inclusión fueron: estudios primarios y estudios con intervenciones desarrolladas por enfermeros en la población adolescente con Fibrosis cística, en portugués, español, francés e inglés, sin delimitación temporal, en las bases de datos Scopus, Web of Science y CINAHL. Los términos utilizados en la búsqueda fueron: enfermería AND cuidado AND adolescente AND "Fibrosis Cística" AND ("calidad de vida" OR "autocuidado"). al total, 59 artículos fueron identificados, de los cuales 8 cumplieron con los criterios de búsqueda. Las intervenciones de enfermería para adolescentes con Fibrosis Cística y sus familiares fueron identificadas. Esas intervenciones fueron organizadas según el papel de los enfermeros, esto es, cuidador, coordinador, consejero, investigador, entrenador y pareja asistencial. las intervenciones de enfermería visan monitorear el adolescente a lo largo del proceso terapéutico, involucrando la presencia de padres/otras personas significantes, ya que tanto el adolescente como la familia deben asumir la responsabilidad por el autocuidado. Los profesionales de salud deben ser capaces de identificar las necesidades especiales de los pacientes con enfermedades crónicas y sus familias, visando alcanzar una mejor comprensión y adaptación al proceso de transición entre la salud y la enfermedad.

Characteristics of nursing professionals and the practice of ecologically sustainable actions in the medication processes.

PubMed

Furukawa, Patricia de Oliveira; Cunha, Isabel Cristina Kowal Olm; Pedreira, Mavilde da Luz Gonçalves; Marck, Patricia Beryl

2017-06-08

to verify the correlation between the characteristics of professionals and the practice of sustainable actions in the medication processes in an ICU, and to determine if interventions such as training and awareness can promote sustainable practices performed by nursing staff in the hospital. before-and-after design study using Lean Six Sigma methodology, applied in an intensive care unit. Nursing staff were observed regarding the practice of ecologically sustainable actions during medication processes (n = 324 cases for each group (pre and post-intervention)) through a data collection instrument. The processes analyzed involved 99 professionals in the pre-intervention phase and 97 in the post-intervention phase. Data were analyzed quantitatively and the association of variables was accomplished by means of statistical inference, according to the nature of the related variables. the education level was the only characteristic that showed to be relevant to an increase in sustainable practices, with a statistically significant difference (p = 0.002). When comparing before and after the intervention, there was an increase in environmentally friendly actions with statistically significant differences (p = 0.001). the results suggest that institutions should encourage and invest in formal education, as well as training of health professionals to promote sustainable practices in the hospital. verificar la correlación entre las características de los profesionales y la práctica de acciones sustentables en los procesos de medicación en una UTI y determinar si intervenciones como capacitación y concientización logran promover la práctica de acciones sustentables por el equipo de enfermería en el hospital. estudio antes y después usando la metodología Lean Seis Sigma, aplicada en una unidad de terapia intensiva. El equipo de enfermería fue observado referente a la práctica de acciones ecológicamente sustentables durante los procesos de medicación (n = 324 casos de cada grupo (pre y post-intervenciones) mediante un instrumento de recolecta de datos. Los procesos analizados involucraron 99 profesionales en la fase de post-intervención. Los datos fueron analizados cuantitativamente y para asociar las variables fue aplicada la estadística inferencial, según la naturaleza de las variables relacionadas. el nivel de escolaridad fue la única característica que se mostró relevante para el aumento de prácticas sustentables con diferencia estadísticamente significativa (p = 0,002). En la comparación antes y después de las intervenciones, aumentaron las acciones ecológicamente correctas con diferencia estadísticamente significante (p=0,001). los resultados sugieren que las instituciones deben estimular e invertir en la educación formal, y también en la capacitación de los profesionales de salud para la promoción de prácticas sustentables en los hospitales. verificar a correlação entre as características dos profissionais e a prática de ações sustentáveis nos processos de medicação em uma UTI e determinar se intervenções como treinamento e conscientização podem promover a prática de ações sustentáveis realizadas pela equipe de enfermagem no hospital. estudo antes e depois usando a metodologia Lean Seis Sigma aplicada em uma unidade de terapia intensiva. A equipe de enfermagem foi observada referente à prática de ações ecologicamente sustentáveis durante os processos de medicação (n = 324 casos de cada grupo (pré e pós-intervenções)) por meio de um instrumento de coleta de dados. Os processos analisados envolveram 99 professionais na fase de pré-intervenção e 97 na fase de pós-intervenção. Os dados foram analisados quantitativamente e a associação das variáveis foi realizada por meio de estatística inferencial, de acordo com a natureza das variáveis relacionadas. o nível de escolaridade foi a única característica que se mostrou relevante para o aumento de práticas sustentáveis com diferença estatisticamente significativa (p = 0,002). No comparativo antes e após as intervenções, houve um aumento das ações ecologicamente corretas com diferença estatisticamente significante (p=0,001). os resultados sugerem que as instituições devem estimular e investir na educação formal, assim como no treinamento dos profissionais de saúde para a promoção de práticas sustentáveis nos hospitais.

Validation of an instrument for evaluating health care services to ostomized people.

PubMed

Moraes, Juliano Teixeira; Amaral, Carlos Faria Santos; Borges, Eline Lima; Ribeiro, Mauro Souza; Guimarães, Eliete Albano Azevedo

2016-12-08

to develop and validate an array of analysis and judgment for the evaluation of Health Care Services of people with stomas. cross-sectional study in 28 health facilities in the state of Minas Gerais. A descriptive analysis of the instrument and a study of its psychometric properties were performed. We used the Delphi technique for the validation of content and appearance. A psychometric analysis was carried out through the study of the reliability and validity of the measures obtained with the instrument. it was possible to construct an array analysis and judgment with 16 components (with scores from zero to five) grouped according to size and structure and process considered essential to evaluate the service. The results achieved in the reliability for structure and process, through the Cronbach alpha coefficient (α = 0.771 and α = 0.809, respectively), and the validity of content and construct demonstrated good internal consistency and satisfactory validity. An exploratory factor analysis indicated the item "main activity performed in the unit" as a limitation of the scale. the study provides a new tool for the evaluation of structure and process of Health Care Services of a Person with a stoma. desenvolver e validar uma matriz de análise e julgamento para a avaliação de Serviços de Atenção à Saúde da Pessoa Estomizada. estudo seccional em 28 unidades de saúde do estado de Minas Gerais. Foi realizada uma análise descritiva do instrumento e um estudo das suas propriedades psicométricas. Para a validação de conteúdo e de aparência foi utilizada a técnica Delphi. A análise psicométrica foi realizada por meio do estudo da confiabilidade e validade das medidas obtidas com o instrumento. foi possível construir uma matriz de análise e julgamento com 16 componentes (pontuados com escores de zero a cinco) agrupados de acordo com as dimensões estrutura e processo considerados fundamentais para a avaliação do serviço. Os resultados alcançados para a confiabilidade para estrutura e processo, por meio do Coeficiente alfa de Cronbach (α = 0,771 e α = 0,809 respectivamente), e validades de conteúdo e de construto, demonstraram boa consistência interna e satisfatória validade. A análise fatorial exploratória apontou o item "principal atividade realizada na unidade" como limitação da escala. o estudo disponibiliza nova ferramenta para a avaliação de estrutura e processo do Serviço de Atenção à Saúde da Pessoa Ostomizada. desarrollar y validar una matriz de análisis y juzgamiento para la evaluación de Servicios de Atención a la Salud de la Persona Ostomizada. estudio seccional en 28 unidades de salud del estado de Minas Gerais. Fue realizado un análisis descriptivo del instrumento y un estudio de sus propiedades psicométricas. Para la validación de contenido y de apariencia fue utilizada la técnica Delphi. El análisis psicométrico fue realizada por medio del estudio de la confiabilidad y validez de las medidas obtenidas con el instrumento. fue posible construir una matriz de análisis y juzgamiento con 16 componentes (evaluados con puntajes de cero a cinco) agrupados de acuerdo con las dimensiones estructura y proceso considerados fundamentales para la evaluación del servicio. Los resultados alcanzados para la confiabilidad para estructura y proceso, por medio del Coeficiente Alfa de Cronbach (α = 0,771 y α = 0,809 respectivamente), y validez de contenido y de constructo, demostraron buena consistencia interna y satisfactoria validez. El análisis factorial exploratória apuntó el ítem "principal actividad realizada en la unidad" como limitación de la escala. el estudio suministra una nueva herramienta para la evaluación de estructura y proceso del Servicio de Atención a la Salud de la Persona Ostomizada.

Cross-cultural adaptation of the EMIC Stigma Scale for people with leprosy in Brazil.

PubMed

Morgado, Fabiane Frota da Rocha; Silveira, Erika Maria Kopp Xavier da; Sales, Anna Maria; Nascimento, Lilian Pinheiro Rodrigues do; Sarno, Euzenir Nunes; Nery, José Augusto da Costa; Oliveira, Aldair J; Illarramendi, Ximena

2017-09-04

Describe the process of cross-cultural adaptation of the "Explanatory Model Interview Catalog - Stigma Scale" for people affected by leprosy in Brazil. After being authorized by the author of the scale to use it in the national context, we initiated the five steps process of cross-cultural adaptation: (1) translation, (2) synthesis meeting, (3) back-translation, (4) committee of experts and (5) pre-test. The internal consistency of the scale was evaluated using Cronbach's alpha coefficient. The 15 items of the scale's original version were translated into Brazilian Portuguese. The adapted scale showed evidence of a good understanding of its content, attested both by experts and members of the target population. Its internal consistency was 0.64. The adapted instrument shows satisfactory internal consistency. It may be useful in future studies that intend to provide broad situational analysis that supports solid public health programs with a focus on effective stigma reduction. In a later study, the construct's validity, criterion, and reproducibility will be evaluated. Descrever o processo de adaptação transcultural da "Explanatory Model Interview Catalogue - Stigma Scale" para pessoas afetadas por hanseníase no Brasil. Após a autorização do autor da escala para seu uso no contexto nacional, deu-se início aos cinco passos do processo de adaptação transcultural: (1) tradução, (2) reunião de síntese, (3) retrotradução, (4) comitê de peritos e (5) pré-teste. A consistência interna da escala foi avaliada utilizando o coeficiente alfa de Cronbach. Os 15 itens da versão original da escala foram traduzidos para a língua portuguesa do Brasil. A escala adaptada apresentou evidência de boa compreensão de seu conteúdo, atestada tanto por peritos como por membros da população alvo. Sua consistência interna foi de 0,64. O instrumento adaptado apresenta consistência interna satisfatória. Pode ser útil em estudos futuros que intencionem viabilizar ampla análise situacional que sustente programas sólidos de saúde pública com enfoque na efetiva redução de estigma. Em estudo ulterior será avaliada a validade de constructo, critério e reprodutibilidade.

Social networks in nursing work processes: an integrative literature review.

PubMed

Mesquita, Ana Cláudia; Zamarioli, Cristina Mara; Fulquini, Francine Lima; Carvalho, Emilia Campos de; Angerami, Emilia Luigia Saporiti

2017-03-20

To identify and analyze the available evidence in the literature on the use of social networks in nursing work processes. An integrative review of the literature conducted in PubMed, CINAHL, EMBASE and LILACS databases in January 2016, using the descriptors social media, social networking, nursing, enfermagem, redes sociais, mídias sociais, and the keyword nursing practice, without year restriction. The sample consisted of 27 international articles which were published between 2011 and 2016. The social networks used were Facebook (66.5%), Twitter (30%) and WhatsApp (3.5%). In 70.5% of the studies, social networks were used for research purposes, in 18.5% they were used as a tool aimed to assist students in academic activities, and in 11% for executing interventions via the internet. Nurses have used social networks in their work processes such as Facebook, Twitter and WhatsApp to research, teach and watch. The articles show several benefits in using such tools in the nursing profession; however, ethical considerations regarding the use of social networks deserve further discussion. Identificar e analisar as evidências disponíveis na literatura sobre a utilização de redes sociais nos processos de trabalho em enfermagem. Revisão integrativa da literatura realizada em janeiro de 2016, nas bases de dados PubMed, CINAHL, EMBASE e LILACS, com os descritores social media, social networking, nursing, enfermagem, redes sociais, mídias sociais e a palavra-chave nursing practice, sem restrição de ano. A amostra foi composta por 27 artigos, os quais foram publicados entre 2011 e 2016, todos internacionais. As redes sociais utilizadas foram o Facebook (66,5%), o Twitter (30%) e o WhatsApp (3,5%). Em 70,5% dos estudos as redes sociais foram utilizadas para fins de pesquisa, em 18,5% como ferramenta para auxiliar estudantes nas atividades acadêmicas, e em 11% para a realização de intervenções via internet. Em seus processos de trabalho, os enfermeiros têm utilizado as redes sociais Facebook, Twitter e WhatsApp para pesquisar, ensinar e assistir. Os artigos evidenciam diversos benefícios sobre o uso de tais ferramentas na profissão de enfermagem, entretanto, as considerações éticas a respeito da utilização das redes sociais merecem maior discussão.

PubMed

Oyarce Merino, Karina; Valladares Vega, Macarena; Elizondo-Vega, Roberto; Obregón, Ana María

2016-11-29

Introducción: cambios socioculturales como el incremento en el sedentarismo y el consumo de alimentos ricos en grasas y azúcares, sumado a características genéticas, han producido un aumento en las cifras de obesidad a nivel mundial. La evaluación temprana en niños, mediante el establecimiento de perfi les genéticos asociados a obesidad y a la regulación metabólica y hedónica de la alimentación, complementado con estudios de la conducta alimentaria, nos permitiría predecir la predisposición a la obesidad en etapas adultas.Objetivo: revisar los conceptos asociados a la conducta alimenticia, enfocándose en la regulación hedónica, que puede convertirse en un parámetro predictivo de obesidad en niños.Material y métodos: se revisó la bibliografía asociada a obesidad infantil y a la regulación homeostática y hedónica de la obesidad, como también parámetros génicos asociados a la obesidad. En la búsqueda de artículos se incluyó el trabajo en animales y humanos (adultos y niños, pero con énfasis en niños).Resultados: se analizaron los mecanismos celulares de la regulación de la ingesta, así como los estudios de conducta alimentaria en niños, entregando antecedentes y carencias en el desarrollo investigativo para la predicción de la obesidad infantil.Conclusión: la regulación hedónica de la ingesta alimenticia en niños, como perfi les genéticos asociados a receptores de dopamina, puede convertirse en un importante predictor de la obesidad. Es necesario incrementar el número de estudios que permitan defi nir de mejor forma, cuáles son los mejores parámetros para predecir el desarrollo de la obesidad adulta.

Experiencias y repercusión de una formación en ética de investigación

PubMed Central

Rupaya, Carmen Rosa García

2012-01-01

El presente artículo tiene como propósito describir los logros y repercusiones de la capacitación en ética de la investigación que brinda el Centro Interdisciplinario de Estudios en Bioética de la Universidad de Chile, sirviendo de estímulo, motivación y orientación a profesionales que requieren conocer y aplicar las normas y el raciocinio conducente a la deliberación de los problemas en esta disciplina. Asimismo, describe cómo este conocimiento genera un efecto multiplicador en aspectos tales como la participación en un comité de ética de la investigación (CEI), organización de cursos y creación y desarrollo de líneas de investigación, que repercuten en publicaciones realizadas con estudiantes de posgrado. Relata además los contenidos y estrategias didácticas que pueden ser empleados en cursos de ética y bioética para estudiantes de estomatología y concluye mencionando la aplicación práctica de esta capacitación en los ámbitos docente, institucional y de investigación. PMID:24482556

The Universe in a Box: Introduction to the Study of Astronomy in the Initial Formation of Physics Teachers. (Spanish Title: El Universo Representado en Una Caja: Introducción al Estudio de la Astronomía en la Formación Inicial de Profesores de Física.) O Universo Representado em Uma Caixa: Introdução ao Estudo da Astronomia NA Formação Inicial de Professores de Física

NASA Astrophysics Data System (ADS)

Longhini, Marcos Daniel

2009-07-01

This is a report of an activity of introduction to the study of Astronomy developed with a group of future Physics teachers at a Brazilian public university. Such activity had the goal of giving privileged emphasis to notions of spatiality, alternative conceptions of the participants and the process of interaction among peers, and consisted of the representation, in a three dimensional space, of the models of the universe that the participants had. The results, which were categorized as miscellaneous, geocentric, heliocentric and acentric models of the universe, were qualitatively analyzed. Analyses of the activity in the perspective of the participants are indicated and additional considerations are made regarding its use as a resource for teaching Astronomy and for teacher training. Este es el informe de una actividad para presentar un estudio introductorio de la Astronomía, desarrollado con una clase de futuros profesores de física en una universidad pública brasileña. Esta actividad tuvo como objetivo centrar las nociones de espacialidad, las concepciones alternativas de los participantes y el proceso de interacción entre pares, y consistió en la representación en un espacio tridimensional, de los modelos del universo que los participantes habían. Los resultados, que se clasificaron en universo miscelania, geocéntrico, heliocéntrico y acentrico, se analizaron cualitativamente. Son identificadas análisis de la actividad por los participantes, e hizo observaciones sobre su uso como recurso para la enseñanza de la astronomía y la formación de docentes. Trata-se do relato de uma atividade de introdução ao estudo da Astronomia, desenvolvida com uma turma de futuros professores de Física, em uma universidade pública brasileira. Tal atividade teve como meta privilegiar noções de espacialidade, as concepções alternativas dos participantes e o processo de interação entre pares e constou da representação, em um espaço tridimensional, dos modelos de universo que os participantes possuíam. Os resultados, que foram categorizados em universo miscelânea, geocêntrico, heliocêntrico e acêntrico, foram analisados qualitativamente. São apontadas as análises da atividade na ótica dos participantes, além de tecidas considerações sobre seu emprego como recurso ao ensino de Astronomia e na formação docente.

Explorando nuevos horizontes en NASA

NASA Astrophysics Data System (ADS)

Villanueva, G. L.

A pesar de la incesante expansión del Universo iniciada con el Big Bang 14 mil millones de años atrás, nuestro Universo se siente cada día más cercano. La inquebrantable vocación de la humanidad por descubrir nuevos horizontes ha permitido el acercamiento de civilizaciones en nuestro planeta y nos ha permitido conocer nuestro lugar en el Universo como nunca antes. En este artículo presento una breve sinopsis de nuestro trabajo que se relaciona con diversas investigaciones con implicaciones astrobiológicas, desde el origen de los ingredientes de la "sopa de la vida", hasta la evolución y composición de la atmósfera de Marte.

Preparation and characterization of novel nanocomposites of inorganic/polysaccharide type =

NASA Astrophysics Data System (ADS)

Oliveira, Fabiane Costa

O uso de polimeros naturais no ambito da preparacao de nanocompositos nao tem sido tao amplamente estudado quando comparado com os polimeros sinteticos. Assim, esta tese tem como objectivo estudar metodologias para a preparacao de novos materiais nanocompositos sob a forma de dispersoes e filmes utilizando polissacarideos como matriz. A tese esta dividida em cinco capitulos sendo o ultimo capitulo dedicado as conclusoes gerais e a sugestoes para trabalhos futuros. Inicialmente e apresentada uma breve revisao bibliografica sobre os principais temas colocando esta tese em contexto. Consideracoes sobre o uso de polimeros naturais e a sua combinacao com a utilizacao de nanoparticulas inorganicas para a fabricacao de novos bionanocomposites sao descritas e os objectivos e outline da tese sao tambem apresentados. No segundo capitulo, a preparacao de particulas de silica puras ou modificadas bem como a sua caracterizacao por FTIR, SEM, TEM, TGA, DLS (tamanho e potencial zeta) e medicoes de angulo de contacto sao discutidas. De modo a melhorar a compatibilidade da silica com os polissacarideos, as particulas SiO2 foram modificados com dois compostos do tipo organosilano: 3- metacril-oxipropil-trimetoxissilano (MPS) e 3-aminopropil-trimetoxissilano (APS). As particulas SiO2 MPS foram posteriormente encapsuladas com de poli(metacrilato de glicidilo) utilizando a tecnica de polimerizacao em emulsao. A utilizacao dos nanocompositos resultantes na preparacao de dispersoes de bionanocompositos nao foi bem sucedida e por esse motivo nao os estudos nao foram prosseguidos. O uso de SiO2 APS na preparacao de dispersoes bionanocomposite foi eficiente. No terceiro capitulo e apresentada uma revisao sobre dispersoes bionanocompositas e respectiva caracterizacao destacando aspectos fundamentais sobre reologia e microestrutura. Em seguida, e discutido o estudo sistematico realizado sobre o comportamento reologico de dispersoes de SiO2 utilizando tres polissacarideos distintos no que concerne a carga e as caracteristicas gelificantes: a goma de alfarroba (nao ionica), o quitosano (cationico) e a goma xantana (anionica) cujas propriedades reologicas sao amplamente conhecidas. Os estudos reologicos realizados sob diferentes condicoes demonstraram que a formacao de geis frageis e/ou bem estruturados depende do tamanho SiO2, da concentracao, do pH e da forca ionica. Estes estudos foram confirmados por analises microestruturais usando a microscopia electronica a baixas temperaturas (Cryo-SEM). No quarto capitulo, sao apresentados os estudos relativos a preparacao e caracterizacao de filmes bionanocompositos utilizando quitosano como matriz. Primeiramente e apresentada uma revisao sobre filmes de bionanocompositos e os aspectos fundamentais das tecnicas de caracterizacao utilizadas. A escolha do plasticizante e da sua concentracao sao discutidas com base nas propriedades de filmes de quitosano preparados. Em seguida, o efeito da concentracao de silica e dos metodos utilizados para a dispersar na matriz de polissacarideo, bem como o efeito da modificacao da superficie da silica e avaliado. As caracteristicas da superficie e as propriedades de barreira, mecanicas e termicas sao discutidas para cada conjunto de filmes preparados antes e apos a sua neutralizacao. Os resultados obtidos mostraram que a dispersao das cargas no plasticizante e posterior adicao a matriz polissacaridica resultaram apenas em pequenas melhorias ja que o problema da agregacao de silica nao foi ultrapassado. Por esse motivo foram preparados filmes com SiO2 APS os quais apresentaram propriedades melhores apesar da agregacao das particulas nao ter sido completamente impedida. Tal pode estar relacionado com o processo de secagem dos filmes. Finalmente, no capitulo 5, sao apresentadas as principais conclusoes obtidas e algumas sugestoes para trabalho futuro.

Adherence to immunosuppressive therapy following liver transplantation: an integrative review.

PubMed

Oliveira, Ramon Antônio; Turrini, Ruth Natália Teresa; Poveda, Vanessa de Brito

2016-08-29

to investigate the evidence available in the literature on non-adherence to immunosuppressive therapy among patients undergoing liver transplantation. integrative literature review, including research whose sample consisted of patients aged over 18 years undergoing liver transplantation. It excluded those containing patients undergoing multiple organ transplants. For the selection of articles, Medline / Pubmed, CINAHL, LILACS, Scopus and Embase were searched. The search period corresponded to the initial date of indexation of different bases, up to the deadline of February 10, 2015, using controlled and uncontrolled descriptors: liver transplantation, hepatic transplantation, liver orthotopic transplantation, medication adherence, medication non-adherence, medication compliance and patient compliance. were located 191 investigations, 10 of which met the objectives of the study and were grouped into four categories, namely: educational process and non-adherence; non-adherence related to the number of daily doses of immunosuppressive medications; detection methods for non-adherence and side effects of therapy. there were risk factors related to the health service, such as control and reduction of the number of doses; related to the individual, such as being male, divorced, alcohol or other substances user, exposed to low social support and being mentally ill. investigar as evidências disponíveis na literatura sobre a não adesão à terapêutica imunossupressora entre pacientes submetidos ao transplante de fígado. revisão integrativa da literatura, que incluiu investigações cuja amostra era composta por pacientes com idade igual ou superior a 18 anos, submetidos a transplante de fígado. Excluíram-se as que continham pacientes submetidos a transplantes de múltiplos órgãos. Para a seleção dos artigos foram consultadas as bases Medline/Pubmed, CINAHL, LILACS, Scopus e Embase. O período de busca determinado correspondeu à data inicial de indexação das diferentes bases, até a data limite de 10 de fevereiro de 2015, empregando-se os descritores controlados e não controlados: liver transplantation, hepatic transplantation, liver orthotopic transplantation, medication adherence, medication non-adherence, medication compliance e patient compliance. foram localizadas 191 investigações, das quais 10 atenderam aos objetivos do estudo e foram agrupadas em quatro categorias, a saber: processo educativo e ocorrência de não adesão; não adesão relacionada ao número de doses diárias dos medicamentos imunossupressores; métodos de detecção da não adesão e efeitos colaterais da terapêutica. verificou-se a existência de fatores de risco relacionados ao serviço de saúde, como controle e redução do número de doses; relacionados ao indivíduo, como ser do sexo masculino, divorciado, usuário de álcool ou outras substâncias, expostos a menor suporte social e portadores de transtorno mental. investigar la evidencia disponible en la literatura sobre la falta de adherencia a la terapia inmunosupresora en los pacientes sometidos a trasplante hepático. revisión integradora de la literatura, que incluye investigaciones cuya muestra estaba constituida por pacientes mayores de 18 años sometidos a trasplante hepático. Se excluyeron aquellos que tenían pacientes sometidos a trasplantes de varios órganos. Para la selección de los artículos fueron consultadas las bases Medline / Pubmed, CINAHL, LILACS, Scopus y Embase. El período de búsqueda determinado correspondió a la fecha inicial de indexación de las diferentes bases, con fecha límite de 10 de febrero de 2015, usándose descriptores controlados y no controlados: liver transplantation, hepatic transplantation, liver orthotopic transplantation, medication adherence, medication non-adherence, medication compliance e patient compliance. se localizaron 191 investigaciones, de los cuales 10 cumplieron con los objetivos del estudio y se agruparon en cuatro categorías, a saber: proceso educativo y ocurrencia de no adhesión; falta de adhesión relacionada con el número de dosis diarias de medicamentos inmunosupresores; métodos de detección de la falta de adhesión y los efectos secundarios de la terapia. se verificaron factores de riesgo relacionados con el servicio de salud, tales como el control y la reducción del número de dosis; inherentes a la persona, como ser hombre, divorciado, usuario de alcohol u otras sustancias, expuestos a un menor apoyo social y portadores de enfermedades mentales.

Cirugía de los trastornos del comportamiento: el estado del arte

PubMed Central

Yampolsky, Claudio; Bendersky, Damián

2014-01-01

Introducción: La cirugía de los trastornos del comportamiento (CTC) se está convirtiendo en un tratamiento más común desde el desarrollo de la neuromodulación. Métodos: Este artículo es una revisión no sistemática de la historia, indicaciones actuales, técnicas y blancos quirúrgicos de la CTC. Dividimos su historia en 3 eras: la primera comienza en los inicios de la psicocirugía y termina con el desarrollo de las tícnicas estereotácticas, cuando comienza la segunda era. Ésta se caracteriza por la realización de lesiones estereotácticas. Nos encontramos transitando la tercera era, que comienza cuando la estimulación cerebral profunda (ECP) comienza a ser usada en CTC. Resultados: A pesar de los errores graves cometidos en el pasado, hoy en día, la CTC está renaciendo. Los trastornos psiquiátricos que se más frecuentemente se tratan con cirugía son: depresión refractaria, trastorno obsesivo-compulsivo y síndrome de Tourette. Además, algunos pacientes con agresividad fueron tratados quirúrgicamente. Hay varios blancos estereotácticos descriptos para estos trastornos. La estimulación vagal puede ser usada también para depresión. Conclusión: Los resultados de la ECP en estos trastornos parecen alentadores. Sin embargo, se necesitan más estudios randomizados para establecer la efectividad de la CTC. Debe tenerse en cuenta que una apropiada selección de pacientes nos ayudará a realizar un procedimiento más seguro así como también a lograr mejores resultados quirúrgicos, conduciendo a la CTC a ser más aceptada por psiquiatras, pacientes y sus familias. Se necesita mayor investigación en varios temas como: fisiopatología de los trastornos del comportamiento, indicaciones de CTC y nuevos blancos quirúrgicos. PMID:25165612

About human taeniasis and Taenia saginata diagnosis by endoscopy.

PubMed

Galán Puchades, María Teresa

2016-10-01

La carta al editor se refiere al artículo de Canaval-Zuleta et al. aceptado para publicación, titulado "Endoscopy as an alternative diagnostic and therapeutic technique for Taenia saginata". El trabajo presenta una serie de incorrecciones que deben ser aclaradas, o al menos parte de ellas en solo 300 palabras. La información sobre las vias de infeccion en taeniasis, así como la patogenia y técnicas de diagnóstico, no se ajustan a la realidad. Asimismo, ya está publicado que el diagnóstico por endoscopia es una técnica muy sensible pero nada específica, pues no permite distinguir entre las 3 especies humanas del género Taenia.

Capacitación-acción participativa: una experiencia de 24 años en las comunidades rurales de Oaxaca, México.

PubMed

Ysunza, Alberto M; Diez-Urdanivia, Silvia; Pérez-Gil, Sara E

2017-12-01

Resumen: En este artículo presentamos el proyecto de capacitación llevado a cabo en comunidades de la sierra y costa de Oaxaca, México, desde 1991, por el Centro de Capacitación Integral para Promotores Comunitarios (CECIPROC). La decisión de hacer este trabajo en Oaxaca responde a que ese estado ocupa uno de los primeros lugares de marginación y de desnutrición en menores de 5 años. El objetivo es describir un modelo de capacitación y compartir parte de las experiencias derivadas, tanto del modelo como del trabajo realizado en las distintas áreas (nutrición y alimentación, salud comunitaria, ecología y etnobotánica, y educación y organización), por promotores mujeres y hombres en sus comunidades. La experiencia obtenida en 24 años muestra la factibilidad técnica y social del proyecto en el ámbito de la salud, el reconocimiento social del proyecto del CECIPROC como un organismo civil que ha aportado alternativas como solución a la problemática de salud, el hacer suyo el proyecto por algunos promotores y los diferentes obstáculos a los que se ha enfrentado. Enfatizamos el hecho de que la situación socioeconómica y política prevaleciente en el estado de Oaxaca es una limitante para el buen desarrollo de los programas colectivos de salud, e insistimos en la necesidad de compartir nuestras experiencias para que puedan ser utilizadas en la planificación y ejecución de otros proyectos.

A Proposed Activity for a Meaningful Learning about the Moon Phases. (Breton Title: Uma Proposta de Atividade Para a Aprendizagem Significativa sobre as Fases da Lua.) Una Actividad Propuesta Para EL Aprendizaje Significativo Acerca de Las Fases de la Luna

NASA Astrophysics Data System (ADS)

Martins, Bruno Andrade; Langhi, Rodolfo

2012-12-01

This paper presents one of the concepts of Astronomy and its consequent failure in teaching this topic in high school, even when the official documents point out the necessity of Astronomy teaching at this school level. Among the spontaneous conceptions in Astronomy that high school students carry with them, even after the end of the school, we emphasized in this research the Moon phases. The development of different strategies in relation to traditional methods, aimed to teaching-learning process on this topic was considered in this study. These strategies were devised based on the reference frame of the Meaningful Learning, as elaborated by Ausubel. The proposals presented here include the active participation of students in experimental activities and other didactic activities, for their continuous evaluation during the process. These activities finished with a Comics elaboration about the Moon phases. Therefore, the objective of this paper is to present a proposal for differentiated teaching activity about Moon phases supported by the theoretical principles of Meaningful Learning at Physics classes. Este texto foca um dos conteúdos de Astronomia e a consequente falha no ensino deste tema no ensino médio, apesar de os documentos oficiais apresentarem a necessidade de se trabalhar a Astronomia neste nível de ensino. Dentre as concepções alternativas em Astronomia que os alunos do ensino médio carregam consigo, mesmo após o término dos estudos, destacamos, nesta pesquisa, o fenômeno das fases da Lua. O desenvolvimento de estratégias diferenciadas em relação ao ensino tradicional, visando o processo de ensino-aprendizagem sobre este tema, foi contemplado neste trabalho como um dos resultados obtidos sob a luz dos referenciais da aprendizagem significativa, fundamentados em Ausubel. Segundo a proposta aqui apresentada, a participação ativa dos alunos na execução de uma atividade experimental e outras atividades didáticas, que visam sua contínua avaliação durante o processo, culmina com a elaboração de uma história em quadrinhos envolvendo as fases da Lua. Portanto, o objetivo deste trabalho é apresentar uma proposta de atividade didática diferenciada sustentada pelos princípios teóricos da aprendizagem significativa aplicada ao ensino das fases da Lua durante as aulas de Física no ensino médio. En este trabajo se presenta uno de los contenidos de la Astronomía y el evidente fracaso en la enseñanza del tema en la escuela secundaria, a pesar del hecho que los documentos oficiales apuntan para la necesidad de trabajar contenidos de Astronomía en este nivel. Entre los conceptos alternativos en Astronomía que los alumnos secundarios llevan consigo, aún después de terminados los estudios, destacamos aquí el fenómeno de las fases de la Luna. El desarrollo de diferentes estrategias en relación con los métodos tradicionales, dirigidas al proceso de enseñanza-aprendizaje en este tema fue considerado en este trabajo como uno de los resultados obtenidos a la luz de los referenciales del aprendizaje significativo, tal como fueron fundamentados por Ausubel. Según la propuesta que aquí se presenta, la participación activa de los estudiantes en la ejecución de una actividad experimental y otras actividades educativas destinadas a la evaluación continua durante el proceso culminó en la elaboración de una historieta respecto de las fases de la Luna. Por lo tanto, el objetivo de este trabajo es presentar una propuesta de actividad de enseñanza diferenciada con el apoyo de los principios teóricos del aprendizaje significativo aplicado a la enseñanza de las fases de la luna durante las clases de física del ciclo secundario.

Física e Arte nas Estações do Ano

NASA Astrophysics Data System (ADS)

Pessôa Queiroz, Glória; da Conceição Barbosa Lima, Maria; Navarro Vasconcellos das Mercês, Maria

2004-12-01

The paper deals with the subject of the Four Seasons, exploring elements of Science and the Art in order to motivate students or public of museums of science and technology to understand it from their current cultural experiences and of old times. Physics joins to Astronomy to explain the phenomenon, while the use of Music and Painting make possible the immersion in the subject in way to many trips to the imagination capable to awake emotions.A proposal didactic is presented and justified for some consensus of the research in the area of teaching-learning of science, since that related to the persistent alternative conceptions concerning the causes of the changes observed at the different times of the year until the qualitative modelling of phenomena that appeals three-dimensional pedagogical models. Such proposal was developed in the activity named " Hiper interesting Talk: The Four Seasons, Science and Art" in the first Sunday of August/2003 in the Museum of Astronomy, MAST. O artigo trata do tema das Estações do Ano, explorando elementos da Ciência e da Arte como forma de motivar estudantes ou público de museus de ciência e tecnologia a compreendê-lo a partir de vivências culturais atuais e de outras épocas. A Física se junta à Astronomia para explicar o fenômeno, enquanto a Música e a Pintura possibilitam a imersão no tema em meio a muitas viagens à imaginação capazes de despertar emoções.Uma proposta didática é apresentada e justificada por consensos das muitas pesquisas na área de ensino-aprendizagem de ciências, desde os que se referem às persistentes concepções alternativas acerca das causas das mudanças observadas nas diferentes épocas do ano até à modelagem qualitativa de fenômenos que recorre a modelos pedagógicos tridimensionais. Tal proposta foi desenvolvida na atividade "Bate papo Hiperinteressante: As Quatro Estações, Ciência e Arte" realizada no primeiro domingo do mês de agosto de 2003 no Museu de Astronomia.

Strengths of primary healthcare regarding care provided for chronic kidney disease.

PubMed

Paula, Elaine Amaral de; Costa, Mônica Barros; Colugnati, Fernando Antonio Basile; Bastos, Rita Maria Rodrigues; Vanelli, Chislene Pereira; Leite, Christiane Chaves Augusto; Caminhas, Márcio Santos; Paula, Rogério Baumgratz de

2016-09-09

to assess the structure and results obtained by the "Chronic Renal Patients Care Program" in a Brazilian city. epidemiological, cross-sectional study conducted in 14 PHC units and a secondary center from 2010 to 2013. The Donabedian Model was the methodological framework used. A total of 14 physicians, 13 supervisors, and 11 community health agents from primary healthcare were interviewed for the assessment of structure and process and 1,534 medical files from primary healthcare and 282 from secondary care were consulted to assess outcomes. most units lacked sufficient offices for physicians and nurses to provide consultations, had incomplete staffing, and most professionals had not received proper qualification to provide care for chronic renal disease. Physicians from PHC units classified as capable more frequently referred patients to the secondary care service in the early stages of chronic renal disease (stage 3B) when compared to physicians of units considered not capable (58% vs. 36%) (p=0.049). Capable PHC units also more frequently presented stabilized glomerular filtration rates (51%) when compared to partially capable units (36%) and not capable units (44%) (p=0.046). patients cared for by primary healthcare units that scored higher in structure and process criteria presented better clinical outcomes. to identify the coping strategies of family members of patients with mental disorders and relate them to family member sociodemographic variables and to the patient's clinical variables. this was a descriptive study conducted at a psychiatric hospital in the interior of the state of São Paulo, with 40 family members of hospitalized patients over the age of 18, and who followed the patient before and during hospitalization. We used tools to characterize the subjects and the Folkman and Lazarus Inventory of Coping Strategies. the coping strategies most often used by family members were social support and problem solving. Mothers and fathers used more functional strategies (self-control p=0.037, positive reappraisal p=0.037, and social support p=0,021). We found no significant differences between the strategies and other variables examined. despite the suffering resulting from the illness of a dear one, family members make more use of functional strategies, allowing them to cope with adversities in a more well-adjusted way. avaliar estrutura, processo e resultado do "Programa de Atenção a Doentes Renais Crônicos" em um município brasileiro. estudo epidemiológico, transversal, realizado em 14 unidades de atenção primária e um centro de atenção secundária, no período de 2010-2013. Utilizou-se o referencial metodológico de Donabedian. Para avaliação de estrutura e processo, foram entrevistados 14 médicos, 13 supervisores e 11 agentes comunitários de saúde da atenção primária. Para avaliação de resultado, foram utilizados 1.534 prontuários de saúde na atenção primária e 282 na atenção secundária. na maioria das unidades faltam consultórios para atendimento médico e de enfermagem, as equipes estavam incompletas e a maioria dos profissionais não participou de capacitação para atenção à doença renal crônica. Médicos das unidades primárias, classificadas como capacitadas, encaminharam usuários à atenção secundária em estágios mais precoces da doença renal crônica (estágio 3B) quando comparados aos médicos das unidades não capacitadas (58% vs 36%) (p=0,049). As unidades de atenção primária, classificadas como capacitadas, apresentaram melhores taxas de estabilização da filtração glomerular (51%) quando comparadas às unidades parcialmente capacitadas (36%) e não capacitadas (44%) (p=0,046). usuários atendidos nas unidades de atenção primária com pontuação mais elevada em critérios de estrutura e processo apresentaram melhores resultados clínicos. evaluar la estructura, el proceso y los resultados del "Programa de Atención a Enfermos Renales Crónicos" en un municipio brasileño. estudio epidemiológico, transversal, realizado en 14 unidades de atención primaria y en un centro de atención secundario, en el período de 2010 a 2013. Se utilizó el referencial metodológico de Donabedian. Para evaluación de estructura y proceso; fueron entrevistados 14 médicos, 13 supervisores y 11 agentes comunitarios de salud de la atención primaria. Para evaluación del resultado, fueron utilizadas 1.534 fichas médicas en la atención primaria y 282 en la atención secundaria. en la mayoría de las unidades faltaban consultorios para la atención médica y de enfermería, los equipos estaban incompletos y la mayoría de los profesionales no participó de capacitaciones sobre la atención a la enfermedad renal crónica. Los médicos de las unidades primarias, clasificados como capacitados, encaminaron usuarios para la atención secundaria en etapas más precoces de la enfermedad renal crónica (etapa 3B) cuando comparados a los médicos de las unidades no capacitadas (58% vs 36%) (p=0,049). Las unidades de atención primaria, clasificadas como capacitadas, presentaron mejores tasas de estabilización de la filtración glomerular (51%) cuando comparadas a las unidades parcialmente capacitadas (36%) y no capacitadas (44%) (p=0,046). los usuarios atendidos en las unidades de atención primaria, con puntuación más elevada en criterios de estructura y proceso, presentaron mejores resultados clínicos.

Analysis of Service-learning activities adopted in health courses of Federal University of Bahia.

PubMed

Baldoino, Aline Silva; Veras, Renata Meira

2016-06-01

is study aimed to raise and discuss the data about the integration of health courses teaching and service activities o ered at the Federal University of Bahia (UFBA), pre- senting scenarios practices and major di culties existing in the relationship between the university and the services of health. is was a qualitative study of descriptive explo- ratory character, using a questionnaire as a research tool applied to the coordinators of selected health courses. e selection was by reading the political pedagogical project, the following courses were selected: nursing, physical therapy, speech therapy, medicine, nu- trition, dentistry and public health. e results indicated eight types of teaching-service integration activities, 57 scenarios of practice and the main di culties. It was concluded that these courses are sticking to changes in academic training in health, in view of the large number of basic health units in the teaching service process. us, it emphasizes that the UFBA includes activities in health care that enable the integration-education in the higher education process, although there are some di culties in this relationship indicated by the coordinators. Esse estudo teve como objetivo levantar e discutir os dados acerca das atividades de integração ensino-serviço de cursos de saúde oferecidos na Universidade Federal da Bahia (UFBA), apresentando os cenários de práticas e as principais di culdades existentes na relação entre a uni- versidadeeosserviçosdesaúde.Tratou-sedeumapesquisaqualitativa,decaráterdescritivoexploratório,utilizando-seumquestionáriocomo instrumento de investigação aplicado aos coordenadores dos cursos de saúde selecionados. A seleção foi mediante a leitura do projeto político pedagógico, sendo selecionados os seguintes cursos: enfermagem, sioterapia, fonoaudiologia, medicina, nutrição, odontologia e saúde coletiva. Os resultados indicaram 8 tipos de atividades de integração ensino-serviço, 57 cenários de prática e as principais di culdades. Concluiu-se que esses cursos estão aderindo às mudanças na formação acadêmica em saúde, tendo em vista o grande número de unidades básicas de saúde que integram o processo de ensino serviço. Dessa forma, ressalta-se que a UFBA contempla atividades na área de saúde que viabilizam a integração-ensino no processo de formação superior, embora existam algumas di culdades nesta relação apontadas pelos coordenadores.

Use of the Coding Causes of Death in HIV in the classification of deaths in Northeastern Brazil.

PubMed

Alves, Diana Neves; Bresani-Salvi, Cristiane Campello; Batista, Joanna d'Arc Lyra; Ximenes, Ricardo Arraes de Alencar; Miranda-Filho, Demócrito de Barros; Melo, Heloísa Ramos Lacerda de; Albuquerque, Maria de Fátima Pessoa Militão de

2017-01-01

Describe the coding process of death causes for people living with HIV/AIDS, and classify deaths as related or unrelated to immunodeficiency by applying the Coding Causes of Death in HIV (CoDe) system. A cross-sectional study that codifies and classifies the causes of deaths occurring in a cohort of 2,372 people living with HIV/AIDS, monitored between 2007 and 2012, in two specialized HIV care services in Pernambuco. The causes of death already codified according to the International Classification of Diseases were recoded and classified as deaths related and unrelated to immunodeficiency by the CoDe system. We calculated the frequencies of the CoDe codes for the causes of death in each classification category. There were 315 (13%) deaths during the study period; 93 (30%) were caused by an AIDS-defining illness on the Centers for Disease Control and Prevention list. A total of 232 deaths (74%) were related to immunodeficiency after application of the CoDe. Infections were the most common cause, both related (76%) and unrelated (47%) to immunodeficiency, followed by malignancies (5%) in the first group and external causes (16%), malignancies (12 %) and cardiovascular diseases (11%) in the second group. Tuberculosis comprised 70% of the immunodeficiency-defining infections. Opportunistic infections and aging diseases were the most frequent causes of death, adding multiple disease burdens on health services. The CoDe system increases the probability of classifying deaths more accurately in people living with HIV/AIDS. Descrever o processo de codificação das causas de morte em pessoas vivendo com HIV/Aids, e classificar os óbitos como relacionados ou não relacionados à imunodeficiência aplicando o sistema Coding Causes of Death in HIV (CoDe). Estudo transversal, que codifica e classifica as causas dos óbitos ocorridos em uma coorte de 2.372 pessoas vivendo com HIV/Aids acompanhadas entre 2007 e 2012 em dois serviços de atendimento especializado em HIV em Pernambuco. As causas de óbito já codificadas a partir da Classificação Internacional de Doenças foram recodificadas e classificadas como óbitos relacionados e não relacionados à imunodeficiência pelo sistema CoDe. Foram calculadas as frequências dos códigos CoDe das causas do óbito em cada categoria de classificação. Ocorreram 315 (13%) óbitos no período do estudo; 93 (30%) tinham como causa uma doença definidora de Aids da lista do Centers for Disease Control and Prevention. No total 232 óbitos (74%) foram relacionados à imunodeficiência após aplicar o CoDe. As infecções foram as causas mais comuns, tanto nos óbitos relacionados (76%) como não relacionados (47%) à imunodeficiência, seguindo-se de malignidades (5%) no primeiro grupo e de causas externas (16%), malignidades (12%) e doenças cardiovasculares (11%) no segundo. A tuberculose compreendeu 70% das infecções definidoras de imunodeficiência. Infecções oportunistas e doenças do envelhecimento foram as causas mais frequentes de óbito, imprimindo carga múltipla de doenças aos serviços de saúde. O sistema CoDe aumenta a probabilidade de classificar os óbitos com maior precisão em pessoas vivendo com HIV/Aids.

Thin films for gas sensors

NASA Astrophysics Data System (ADS)

Pires, Jose Miguel Alves Correia

Nos ultimos anos tem-se assistido a um aumento dos investimentos na investigacao de novos materiais para aplicacao em sensores. Apesar de ja existir um bom numero de dispositivos explorados comercialmente, muitas vezes, quer devido aos elevados custos de producao, quer devido a uma crescente exigencia do ponto de vista das caracteristicas de funcionamento, continua a ser necessario procurar novos materiais ou novas formas de producao que permitam baixar os custos e melhorar o desempenho dos dispositivos. No campo dos sensores de gases tem-se verificado continuos avancos nos ultimos anos. Continua todavia a ser necessario conhecer melhor, tanto os processos de producao dos materiais, como os mecanismos que regulam a sensibilidade dos dispositivos aos gases, de modo a orientar adequadamente a investigacao dos novos materiais, nomeadamente no que se refere a optimizacao dos parâmetros que nao satisfazem ainda os requisitos do mercado. Um dos materiais que tem mostrado melhores qualidades para aplicacao em sensores de gases de tipo resistivo e o dioxido de estanho. Este material tem sido produzido sob diversas formas e usando diferentes tecnicas, como sejam: sol-gel [1], pulverizacao catodica (sputtering) por magnetrao [2-4], sinterizacao de pos [5, 6], ablacao laser [7] ou RGTO [8]. Os resultados obtidos revelam que as caracteristicas dos dispositivos sao muito dependentes das tecnicas usadas na sua producao. A deposicao usando sputtering reactivo por magnetrao e uma tecnica que permite obter filmes finos de oxido de estanho com diferentes caracteristicas, quer do ponto de vista da estrutura, quer da composicao, e por isso, tambem, com diferentes sensibilidades aos gases. No âmbito deste trabalho, foram produzidos filmes de SnO2 usando sputtering DC reactivo com diferentes condicoes de deposicao. Os substratos usados foram lâminas de vidro e o alvo foi estanho com 99.9% de pureza. Foi estudada a influencia da atmosfera de deposicao, da pressao parcial do O2, da temperatura do substrato e da potencia da descarga na estrutura do material depositado. Durante a deposicao, alem dos parâmetros ja referidos, foram tambem registados a pressao de base antes da entrada dos gases de sputtering, os fluxos de oxigenio e argon durante a deposicao, a distância alvo-substrato, o tempo de deposicao, a corrente e a tensao aplicadas ao magnetrao. Foram feitas algumas experiencias usando uma fonte RF, para comparacao. (Abstract shortened by ProQuest.).

Ensino de astronomia no 1o. e 2o. ciclos do nível fundamental e na educação de jovens e adultos: exemplos e discussões

NASA Astrophysics Data System (ADS)

Queiroz, A. S. B.; Jafelice, L. C.

2003-08-01

Tem-se constatado uma preocupante carência no ensino de astronomia nos diversos níveis de escolaridade. Neste trabalho discutimos várias práticas didático-pedagógicas que vimos desenvolvendo para crianças, jovens e adultos em processo de alfabetização, visando contribuir para reparar aquela carência. Propomos uma metodologia que incorpora as recentes exigências das políticas públicas educacionais, estimula o desenvolvimento de textos e materiais instrucionais, é compatível com a realidade desse público e é adaptável às respectivas faixas etárias. A observação do céu sempre esteve presente na vida de nossos antepassados, dando suporte à compreensão do ser humano como integrante da natureza. Visamos com este trabalho suprir a deficiência encontrada para se tratar a relação do ser humano com o céu, no ambiente escolar. Os resultados são animadores e envolvem práticas e textos que desenvolvemos e atividades realizadas pelos alunos. No primeiro grupo destacamos o desenvolvimento de várias práticas: "viagem aos planetas" (construímos o "foguete", os planetas em escala, contamos história e redigimos texto de orientação para os professores); "gnômon humano" (os próprios corpos dos alunos são usados para registrar o movimento aparente do Sol); "crateras da Lua" (concretização de "meteoritos" e "solo lunar" de gesso e exploração da relação entre energia cinética do bólido e tamanho da cratera formada); etc. No segundo grupo, produções de desenhos e redações e discussões dos alunos após a realização de cada prática, revelam que estas têm se mostrado muito eficientes, tanto para estimular a imaginação e a fantasia dos envolvidos, como para trabalhar-se habilidades, competências e conteúdos relacionados à astronomia, segundo uma perspectiva interdisciplinar contextualizada. (PPGECNM/UFRN; NUPA/USP; Temáticos/FAPESP)

Cometa Hyakutake (C/1996 B2): análise do gás e características físicas das partículas de poeira

NASA Astrophysics Data System (ADS)

Sanzovo, G. C.; de Almeida, A. A.; Boczko, R.

2003-08-01

A completa caracterização e compreensão do núcleo de um cometa novo é de fundamental importância para a elucidação dos processos físicos e químicos atuantes na época da formação do Sistema Solar. O Cometa Hyakutake, conjuntamente com o Cometa Hale-Bopp representam os objetos mais brilhantes que visitaram o Sistema Solar Interno nos últimos 20 anos. Neste Trabalho, nós aplicamos o Método Semi-Empírico das Magnitudes Visuais (MSEMV) à aproximadamente 4000 dados observacionais que correlacionam a magnitude visual absoluta com a distância heliocêntrica para o Cometa Hyakutake nas fases pré- e pós-periélicas. Como produto da aplicação desse método, conseguimos caracterizar dimensionalmente seu núcleo e área ativa efetiva. As taxas de produção dos radicais CN, C2 e C3, obtidos a partir de dados disponíveis na literatura, revelam que, além de muito brilhante, o Hyakutake é um cometa "normal" no sentido de Cochran (1986). Desse modo, deduzimos as taxas de perdas de água (em moléculas/s) a partir da análise de sua magnitude visual aparente, e as convertemos em taxas de perdas de gás (em g/s), despreendido pelo nucleo cometário. Com o auxílio do modelo fotométrico clássico da poeira, realizamos uma análise sistemática e uniforme dessa componente cometária, a partir dos fluxos observacionais no contínuo, para os comprimentos de onda 365,0 e 484,5 nm, assumindo que esses fluxos são o resultado da radiação solar espalhada por grãos de partículas micrométricos presentes na coma. Com isso, pudemos obter as taxas de produção (em g/s), cores (relativas à cor neutra solar), e as dimensões efetivas médias das partículas de poeira, bem como as razões poeira-gás.

Estudo de propriedades estruturais e opticas de multicamadas epitaxiais emissoras de luz baseadas em InGaN/GaN

NASA Astrophysics Data System (ADS)

Pereira, Sergio Manuel de Sousa

Esta tese apresenta os resultados de uma investigacao experimental em filmes epitaxiais emissores de luz baseados em InxGa1-xN. O InxGa1-xN e uma liga semicondutora ternaria do grupo III-N muito utilizada como camada activa numa gama de dispositivos optoelectronicos em desenvolvimento, incluindo diodos emissores de luz (LEDs) e diodos laser (LDs), para operacao na regiao do visivel e ultravioleta do espectro electromagnetico. Neste estudo, caracterizam-se as propriedade opticas e estruturais de camadas simples e pocos quânticos multiplos (Multiple Quantum Wells, MQWs) de InxGa1-xN/GaN, com enfase nas suas propriedades fisicas fundamentais. O objectivo central do trabalho prende-se com a compreensao mais profunda dos processos fisicos que estao por tras das suas propriedades opticas, preenchendo o fosso existente entre aplicacoes tecnologicas e o conhecimento cientifico. Nomeadamente, a tese aborda os problemas da medicao da fraccao de InN (x) em multicamadas ultrafinas sujeitas a tensoes, a influencia da composicao e das tensoes microscopicas nas propriedades opticas e estruturais. A questao relativa a segregacao de fases em multicamadas de InxGa1-xN/GaN e tambem discutida a luz dos resultados obtidos. A metodologia seguida assenta na integracao de resultados obtidos por tecnicas complementares atraves de uma analise sistematica e multidisciplinar. Esta abordagem passa pela combinacao de: 1) Crescimento de amostras por deposicao epitaxial em fase de vapor organometalico (MOVPE) com caracteristicas especificas de forma a tentar isolar parâmetros estruturais, tais como espessura e composicao; 2) Caracterizacao nanoestrutural por microscopia de forca atomica (AFM), microscopica electronica de varrimento (SEM), difraccao de raios-X e retro-dispersao de Rutherford (RBS); 3) Caracterizacao optica a escalas complementares por: espectroscopia de absorcao optica (OA), fotoluminescencia (PL), catodoluminescencia (CL) e microscopia confocal (CM) com analise espectral. Com base nos resultados obtidos, a tese propoe modelos de interpretacao para as propriedades estruturais e opticas, dando enfase as suas correlacoes. Em particular, estabelece-se a necessidade de considerar fenomenos relacionados com tensoes microscopicas na interpretacao dos resultados experimentais. Com este trabalho fica clara a necessidade de um conhecimento detalhado das caracteristicas nanoestruturais para interpretar as propriedades opticas das ligas de InxGa1-xN. None

Tool and ideological knowledge in Street Outreach Office working process.

PubMed

Kami, Maria Terumi Maruyama; Larocca, Liliana Muller; Chaves, Maria Marta Nolasco; Piosiadlo, Laura Christina Macedo; Albuquerque, Guilherme Souza

2016-01-01

To identify ideological knowledge and tool knowledgethat provide support to the Street Outreach Office working process. Qualitative and exploratory research. TwentyStreet Outreach Office professionals and six users collected the data, applying different semi-structured interview schedules for each category of participants. The resulting categories were analyzed in light of tool and ideological knowledge presented in the working process. From the participant discourses the following ideological knowledge emerged: public policies and the needs of the person ina street situation and tool knowledge, as well as devices and tools for the care of people in street situations and a weekly schedule. The focus on the working process discourse, supported by ideological knowledge, was verified. The structural dimension of the objective reality of the population in street situations was perceptible in the social determination of being situating on the street. When daily situations were revealed, the limitations to be overcome in the working process context were noticed. Identificar os saberes ideológicos e instrumentais que subsidiam o processo de trabalho do Consultório na Rua. Pesquisa qualitativa e exploratória. A coleta de dados foi realizada junto a 20 profissionais e seis usuários do Consultório na Rua de um município do sul do Brasil, por meio de entrevistas com roteiros semiestruturados distintos para cada categoria de participantes. As classes resultantes foram analisadas à luz dos saberes ideológicos e instrumentais presentes no processo de trabalho. Dos discursos dos participantes emergiram os saberes ideológicos: políticas públicas e necessidades da pessoa em situação de rua e os saberes instrumentais: dispositivos e instrumentos no cuidado à pessoa em situação de rua e agenda semanal. Constatou-se a centralidade dos discursos no processo de trabalho, sustentado pelos saberes ideológicos. A dimensão estrutural da realidade objetiva da população em situação de rua foi perceptível na determinação social do situar-se na rua. Ao descortinar contradições no cotidiano, apontam-se limites a serem superados no âmbito do processo de trabalho.

TENDINOPATHY AND OBESITY.

PubMed

Castro, Adham do Amaral E; Skare, Thelma Larocca; Nassif, Paulo Afonso Nunes; Sakuma, Alexandre Kaue; Barros, Wagner Haese

Tendinopathies and tendon tears account for over 30% of all musculoskeletal consultations. Obesity, which is becoming one of the world´s most prevalent public health issues, may be associated with this condition. To review the literature about tendinopathies and obesity association. This is a descriptive exploratory study using the portal Medline. Literature in English language from 2006 to 2014 were reviewed. The pathogenesis of tendinopathies includes inflammatory, regenerative and degenerative processes that happen simultaneously from early to late phases of the disease. Mechanical stress upon tendons seems to be one of the most important factors to initiate the inflammatory response, but it´s not the only one that can deflagrate it: there are other extrinsic, genetic and metabolic factors that may be involved. Therefore, tendinopathies in obese patients can be due to tendon overload because of the excess of weight, but also because of increased production of pro-inflammatory mediators related to fat tissue such as adipokines. This pro-inflammatory state that obese people can suffer is known as adiposopathy, or sick fat syndrome. Weight loss is associated with decrease in adipokines and improvement of musculoskeletal symptoms. The relation of obesity and tendinopathies is supported by evidences of recent studies, exemplified in this review of literature. As tendinopatias e as fissuras em tendões respondem por 30% de todas as consultas médicas. A obesidade, que está se tornando um dos problemas de saúde pública mais prevalentes no mundo, pode estar associada com esta condição. Revisar a literatura acerca da associação entre obesidade e tendinopatias. Este é um estudo exploratório e descritivo utilizando artigos em língua inglesa do portal médico Medline, do período de 2006 a 2014. Na patogênese das tendinopatias incluem-se elementos inflamatórios, regenerativos e degenerativos que aparecem de maneira simultânea em todos os estágios da doença. O estresse mecânico sobre os tendões parece ser um dos mais importantes na promoção do processo inflamatório inicial. Todavia não é o único. Existem fatores ambientais, genéticos e metabólicos atuando de maneira ativa. Portanto, as tendinopatias em indivíduos obesos podem se dever à sobrecarga mecânica pelo excesso de peso, mas, também, pelo aumento na produção de mediadores pró-inflamatórios relacionados ao tecido adiposo, como as adipocinas. O estado pró-inflamatório existente no indivíduo obeso é conhecido como adiposopatia ou síndrome da "gordura doente". A perda de peso está associada com decréscimo das adipocinas e diminuição da sintomatologia musculoesquelética. A associação da obesidade com tendinopatias tem sido fundamentada em estudos recentes como os desta revisão de literatura.

The mental health care model in Brazil: analyses of the funding, governance processes, and mechanisms of assessment.

PubMed

Trapé, Thiago Lavras; Campos, Rosana Onocko

2017-03-23

This study aims to analyze the current status of the mental health care model of the Brazilian Unified Health System, according to its funding, governance processes, and mechanisms of assessment. We have carried out a documentary analysis of the ordinances, technical reports, conference reports, normative resolutions, and decrees from 2009 to 2014. This is a time of consolidation of the psychosocial model, with expansion of the health care network and inversion of the funding for community services with a strong emphasis on the area of crack cocaine and other drugs. Mental health is an underfunded area within the chronically underfunded Brazilian Unified Health System. The governance model constrains the progress of essential services, which creates the need for the incorporation of a process of regionalization of the management. The mechanisms of assessment are not incorporated into the health policy in the bureaucratic field. There is a need to expand the global funding of the area of health, specifically mental health, which has been shown to be a successful policy. The current focus of the policy seems to be archaic in relation to the precepts of the psychosocial model. Mechanisms of assessment need to be expanded. Analisar o estágio atual do modelo de atenção à saúde mental do Sistema Único de Saúde, segundo seu financiamento, processos de governança e mecanismos de avaliação. Foi realizada uma análise documental de portarias, informes técnicos, relatórios de conferência, resoluções e decretos de 2009 a 2014. Trata-se de um momento de consolidação do modelo psicossocial, com ampliação da rede assistencial, inversão de financiamento para serviços comunitários com forte ênfase na área de crack e outras drogas. A saúde mental é uma área subfinanciada dentro do subfinanciamento crônico do Sistema Único de Saúde. O modelo de governança constrange o avanço de serviços essenciais, havendo a necessidade da incorporação de um processo de regionalização da gestão. Os mecanismos avaliativos no campo burocrático se mostram pouco incorporados à política de saúde. É necessário ampliar o financiamento global da saúde e específico da saúde mental, que vem se constituindo como uma política exitosa. O foco atual da política se mostra anacrônico aos preceitos do modelo psicossocial. Aponta-se a necessidade de ampliação de mecanismos avaliativos.

Diagnosis of compliance of health care product processing in Primary Health Care.

PubMed

Roseira, Camila Eugenia; Silva, Darlyani Mariano da; Passos, Isis Pienta Batista Dias; Orlandi, Fabiana Souza; Padoveze, Maria Clara; Figueiredo, Rosely Moralez de

2016-11-21

identify the compliance of health care product processing in Primary Health Care and assess possible differences in the compliance among the services characterized as Primary Health Care Service and Family Health Service. quantitative, observational, descriptive and inferential study with the application of structure, process and outcome indicators of the health care product processing at ten services in an interior city of the State of São Paulo - Brazil. for all indicators, the compliance indices were inferior to the ideal levels. No statistically significant difference was found in the indicators between the two types of services investigated. The health care product cleaning indicators obtained the lowest compliance index, while the indicator technical-operational resources for the preparation, conditioning, disinfection/sterilization, storage and distribution of health care products obtained the best index. the diagnosis of compliance of health care product processing at the services assessed indicates that the quality of the process is jeopardized, as no results close to ideal levels were obtained at any service. In addition, no statistically significant difference in these indicators was found between the two types of services studied. identificar a conformidade do processamento de produtos para saúde na Atenção Primária à Saúde e avaliar possível diferença na conformidade entre as unidades caracterizadas como Unidade Básica de Saúde e Unidade Saúde da Família. estudo quantitativo, observacional, descritivo e inferencial, com a aplicação de indicadores de estrutura, processo e resultado referentes ao processamento de produtos para a saúde em dez unidades, de um município do interior de São Paulo - Brasil. todos os indicadores obtiveram índice de conformidade inferior ao ideal. Não houve diferença estatisticamente significante nos indicadores entre os dois tipos de unidades investigadas, sendo o indicador de limpeza de produtos para saúde o de menor índice de conformidade, enquanto indicador de recursos técnico-operacionais para preparo, acondicionamento, desinfecção/esterilização, guarda e distribuição de produtos para saúde, o de melhor índice. o diagnóstico de conformidade do processamento de produtos para saúde nas unidades avaliadas indica comprometimento da qualidade do processo, uma vez que não foram obtidos resultados próximos ao valor ideal em nenhuma unidade. Além disso, não houve diferença estatisticamente significante desses indicadores entre os dois tipos de unidades estudadas. identificar la conformidad del procesamiento de productos para la salud en la Atención Primaria a la Salud y evaluar una posible diferencia en la conformidad entre las unidades caracterizadas: Unidad Básica de Salud y Unidad Salud de la Familia. estudio cuantitativo, observacional, descriptivo e inferencial; se aplicaron indicadores de estructura, proceso y resultado, referentes al procesamiento de productos para la salud en diez unidades de un municipio del interior de Sao Paulo, Brasil. todos los indicadores obtuvieron índice de conformidad inferior a lo ideal. No hubo diferencia estadísticamente significativa de los indicadores entre los dos tipos de unidades investigadas, siendo el indicador de limpieza de productos para la salud el de menor índice de conformidad; por otro lado, como indicador de recursos técnico-operacionales para preparación, acondicionamiento, desinfección/esterilización, almacenamiento y distribución de productos para la salud, fue el de mejor índice. el diagnóstico de conformidad del procesamiento de productos para la salud en las unidades evaluadas indica que está comprometida la calidad del proceso, ya que no fueron obtenidos resultados próximos al valor ideal en ninguna unidad. Además de eso, no hubo diferencia estadísticamente significativa de esos indicadores entre los dos tipos de unidades estudiadas.

[Not Available].

PubMed

Sendrós Madroño, José M

2016-06-03

La atención nutricional en el paciente oncohematológico debe formar parte del tratamiento global del paciente. Las alteraciones debidas a la localización de la neoplasia y los efectos secundarios del tratamiento oncoespecífico muchas veces dificultan o impiden la alimentación oral. Esto puede dar lugar a una desnutrición y es de gran importancia su detección, valoración e intervención temprana. El primer paso en la intervención nutricional es el consejo dietético. Este artículo muestra qué aspectos deben tenerse en cuenta para poder elaborar un consejo dietético y la importancia de que este sea individualizado. Se describen como ejemplo cuatro situaciones especiales, donde es necesario trasladar las recomendaciones nutricionales a un plan dietético. También se incide en el uso de los probióticos en pacientes inmunocomprometidos.

Doença cística da adventícia na veia basílica: relato de caso

PubMed Central

Vasconcelos, Rafael Sampaio; Cherubim, Cesar Augusto; França, Felipe Mavignier Pereira; D'allacqua, Eduardo de Lucca; Dalio, Marcelo Bellini; Joviliano, Edwaldo Edner

2016-01-01

Resumo A doença cística da adventícia é uma entidade rara que acomete principalmente a artéria poplítea. A ocorrência em veias é muito rara, e sua etiologia é desconhecida. Clinicamente, apresenta-se como isquemia, trombose ou dor a depender do território acometido. Apresentamos o caso de um paciente masculino jovem referindo nódulo no braço esquerdo. A angiorressonância magnética do membro mostrou lesão cística em contato com a veia basílica, com conteúdo homogêneo e sem realce pós-contraste. Foi realizada ressecção da lesão em bloco com o segmento venoso envolvido. O estudo anatomopatológico foi sugestivo de cisto de adventícia de veia basílica.

Data Sharing: A New Editorial Initiative of the International Committee of Medical Journal Editors. Implications for the Editors´ Network.

PubMed

Alfonso, Fernando; Adamyan, Karlen; Artigou, Jean-Yves; Aschermann, Michael; Boehm, Michael; Buendia, Alfonso; Chu, Pao-Hsien; Cohen, Ariel; Cas, Livio Dei; Dilic, Mirza; Doubell, Anton; Echeverri, Dario; Enç, Nuray; Ferreira-González, Ignacio; Filipiak, Krzysztof J; Flammer, Andreas; Fleck, Eckart; Gatzov, Plamen; Ginghina, Carmen; Goncalves, Lino; Haouala, Habib; Hassanein, Mahmoud; Heusch, Gerd; Huber, Kurt; Hulín, Ivan; Ivanusa, Mario; Krittayaphong, Rungroj; Lau, Chu-Pak; Marinskis, Germanas; Mach, François; Moreira, Luiz Felipe; Nieminen, Tuomo; Oukerraj, Latifa; Perings, Stefan; Pierard, Luc; Potpara, Tatjana; Reyes-Caorsi, Walter; Rim, Se-Joong; Rødevand, Olaf; Saade, Georges; Sander, Mikael; Shlyakhto, Evgeny; Timuralp, Bilgin; Tousoulis, Dimitris; Ural, Dilek; Piek, J J; Varga, Albert; Lüscher, Thomas F

2017-05-01

The International Committee of Medical Journal Editors (ICMJE) provides recommendations to improve the editorial standards and scientific quality of biomedical journals. These recommendations range from uniform technical requirements to more complex and elusive editorial issues including ethical aspects of the scientific process. Recently, registration of clinical trials, conflicts of interest disclosure, and new criteria for authorship - emphasizing the importance of responsibility and accountability-, have been proposed. Last year, a new editorial initiative to foster sharing of clinical trial data was launched. This review discusses this novel initiative with the aim of increasing awareness among readers, investigators, authors and editors belonging to the Editors´ Network of the European Society of Cardiology. Resumo O Comitê Internacional de Editores de Revistas Médicas (ICMJE) fornece recomendações para aprimorar o padrão editorial e a qualidade científica das revistas biomédicas. Tais recomendações variam desde requisitos técnicos de uniformização até assuntos editoriais mais complexos e elusivos, como os aspectos éticos do processo científico. Recentemente, foram propostos registro de ensaios clínicos, divulgação de conflitos de interesse e novos critérios de autoria, enfatizando a importância da responsabilidade e da responsabilização. No último ano, lançou-se uma nova iniciativa editorial para fomentar o compartilhamento dos dados de ensaios clínicos. Esta revisão discute essa nova iniciativa visando a aumentar a conscientização de leitores, investigadores, autores e editores filiados à Rede de Editores da Sociedade Europeia de Cardiologia.

Significado de psicólogas/os de atención primaria de salud sobre la intervención psicosocial de grupo en el tratamiento de la depresión en Chile.

PubMed

Andrade, Gonzalo; Espinoza, Adriana

2017-11-01

En Chile, el tratamiento de la depresión en salud pública promueve la realización de Intervenciones Psicosociales en Grupo (IPG) para todos los casos diagnosticados, no obstante, se observa una baja implementación de estas prestaciones. El presente artículo describe y caracteriza, desde el punto de vista de la disciplina psicológica, el significado de psicólogas/os que trabajan en consultorios de atención primaria de salud (APS) sobre las IPG en el tratamiento de la depresión. Se entrevistaron a ocho psicólogas/os de los distintos Servicios de Salud de la Región Metropolitana de Santiago. Este estudio se basó en las premisas de la Teoría Fundamentada, utilizando sus estrategias de análisis. La categoría "los grupos no nos resultan" expone las principales barreras que impiden la realización de estas intervenciones. La carga laboral centrada en atenciones individuales, el escaso presupuesto destinado a su implementación, y la falta de instalaciones adecuadas para realizar las IPG emergen como barreras institucionales. Asi mismo, la "poca fe" en la efectividad del trabajo en grupo, la figura de las/os psicólogas/os como únicas/os profesionales capacitadas/os para trabajar con las emociones, la idea de que la baja adherencia al tratamiento no depende de su ejercicio laboral, y el hecho de que la implementación de las IPG dependa del interés individual de algunas/os profesionales, emergen como las principales resistencias profesionales a su realización. Se discuten los alcances de estas barreras, y se proponen soluciones que favorezcan el cambio cultural necesario para que las/los profesionales e instituciones de salud puedan alinearse en plenitud con el modelo comunitario de salud propuesto por el Plan Nacional de Salud Mental y Psiquiatría (PNSMP).

Astronomy in the Classroom: Why? (Spanish Title: Astronomía en la Clase: ¿Por Qué?) Astronomia na Sala de Aula: Por Quê?

NASA Astrophysics Data System (ADS)

Daros Gama, Leandro; Bagdonas Henrique, Alexandre

2010-07-01

There are many discussions about the relevance of the topics covered in classes. One subject in particular is the focus of this essay: astronomy. In what sense and to what extent it would be worth to teach it in science or other kind of classes? In this paper we discuss some aspects of the advantages of dealing with this area of knowledge in schools, taking into account the epistemological and axiological dimensions of astronomy, in light of the vision of science as an intelligent dialogue with the world (Bachelard), in addition to the "problematization" knowledge of Paulo Freire. We propose that in fact the Astronomy does not need to be seen as just a new set of contents to be taught, but appears as a set of motivational contents for historical-philosophical discussions, and permit the discussion of concepts of other disciplines. Numerosas discusiones se están llevando a cabo acerca de la pertinencia de los temas tradicionalmente tratados en las clases. Uno de los temas, en particular, es el foco de este ensayo: la astronomía. ¿En qué sentido y en qué medida sería conveniente tratarla en clase, ya sea en clases de ciencias naturales, específicamente en las de astronomía o asignaturas afines? Elaboramos en este artículo algunos aspectos de las ventajas de tratar esta área del conocimiento en las escuelas, teniendo en cuenta las dimensiones epistemológica y axiológica de la astronomía, a la luz de la visión de la ciencia como un diálogo inteligente con el mundo (Bachelard), además de la propuesta del conocimiento "problematizador" de Paulo Freire. Proponemos que en realidad la astronomía no tiene por qué ser vista sólo como un nuevo conjunto de contenidos que se enseñan, sino que aparece como un conjunto de temas de motivación para el debate histórico-filosófico y para permitir la discusión de los conceptos típicos de otras disciplinas. Muitas discussões vêm acontecendo sobre a relevância dos temas abordados em sala de aula. Um tema, em particular, é foco deste ensaio: a astronomia. Em que sentido e em que medida valeria a pena abordá-la em aulas, seja de ciências, seja de astronomia especificamente, ou em disciplinas afins? Discutimos neste texto alguns aspectos das vantagens de se tratar essa área do conhecimento nas escolas, levando em conta as dimensões epistemológica e axiológica da astronomia, à luz da visão da ciência como um diálogo inteligente com o mundo, de Bachelard, além da proposta de problematização do conhecimento, de Paulo Freire. Proporemos que de fato a astronomia não precisa ser vista como apenas um novo conjunto de conteúdos a serem ensinados, mas figura como conjunto de temas motivadores para discussões histórico-filosóficas, além de permitir a abordagem de conceitos típicos de outras disciplinas.

Analysis of astronomy knowledge of the students in the Federal Institute Sao Paulo

NASA Astrophysics Data System (ADS)

Moraes, A. C.; Voelzke, M. R.

2014-08-01

Este trabalho é parte integrante da pesquisa de mestrado acadêmico em ensino de ciências. Nele, busca-se apresentar os resultados da pesquisa realizada entre os 106 alunos do curso superior de tecnologia em automação industrial do Instituto Federal de Educação, Ciência e Tecnologia de São Paulo campus Cubatão, divididos em cinco turmas, duas no período matutino e três no período noturno. A análise dos resultados deste pré questionárioconstatou a falta de conhecimento básico dos discentes, sobre assuntos relacionados à astronomia, o que pode ser atribuído ao ineficiente processo de aprendizado pelo qual eles passaram tanto no ensino médio como no ensino fundamental, em escolas municipais, estaduais e particulares onde estudaram. No ensino de astronomia, têm-se diagnosticado constantemente diversas dificuldades conceituais tanto por parte de alunos como de professores de todas as áreas e níveis de ensino e poucos de fato a compreendem (ALBRECHT; VOELZKE, 2010). Demonstra-se as duas etapas concluídas do trabalho. A primeira etapa indica a análise dos conhecimentos prévios sobre conceitos astronômicos, através do questionário com 25 perguntas. A fim de corrigir as falhas constatadas, experimentalmente ministrou-se, externo ao conteúdo programático, um curso básico em astronomia, com diferentes estratégias de ensino, tais como, utilização de aulas expositivas dialogadas, recursos audiovisuais e palestras, para corrigir as dificuldades diagnosticadas. Essas estratégias de ensino se comprovaram adequadas às necessidades dos alunos e os conceitos foram finalmente compreendidos. Ao término do curso, completado o interstício de 120 dias, para caracterizar que houve a aprendizagem significativa, realizou-se uma nova pesquisa, quando, exatamente os mesmos 106 alunos responderam as mesmas 25 questões aplicadas na primeira etapa. Constata-se na segunda etapa, após análise, que em todas as questões, houve maior compreensão dos assuntos abordados e os alunos obtiveram uma melhora significativa no aprendizado dos conceitos relacionados à astronomia. Nota-se que a astronomia está presente e é elemento importante dos parâmetros curriculares nacionais e que há muito interesse por parte dos alunos com relação ao tema. Diante dos resultados obtidos no pós-curso, pode-se afirmar que o curso básico em astronomia, realizado na própria escola, mas externo ao conteúdo programático, proporcionou uma integração entre os alunos, estreitando os laços de amizade e do conhecimento entre eles não importando a turma ou o período pois a dificuldade inicial foi vencida por todos, com muita dedicação e comprometimento entre todos; hoje estes alunos podem seguramente continuar estudando estes conceitos de astronomia. ALBRECHT, E.; VOELZKE, M. R.Teaching of Astronomy and scientific literacy. Journal of Science Education, v. 11, n. 1, p.35-38, 2010.

Um supressor de fundo térmico para a câmara infravermelha CamIV

NASA Astrophysics Data System (ADS)

Jablonski, F.; Laporte, R.

2003-08-01

O ângulo sólido subtendido pelos pixels na câmara infravermelha do NexGal (CamIV) que operamos no OPD/LNA contém contribuições provenientes do sistema de coleta de fluxo propriamente dito - sendo esta a parte que interessa para as medidas astronômicas - e contribuições da obstrução central, sistema de suporte do espelho secundário e região exterior à pupila de entrada do telescópio. Estas últimas contribuições são devi-das à emissão de corpo negro à temperatura ambiente e aumentam exponencialmente para comprimentos de onda maiores que 2 micra (banda K, no infravermelho próximo). Embora a resultante pode ser quantificada e subtraída dos sinais relevantes, sua variância se adiciona à variância do sinal, e pode ser facilmente a contribuição domi-nante para a incerteza final das medidas, tornando ineficiente o processo de extração de informação e degradando a sensibilidade da câmara. A maneira clássica de resolver esse problema em sistemas ópticos que operam no infravermelho, onde os efeitos da emissão térmica do ambiente são importantes, é restringir o ângulo sólido subtendido pelos pixels individuais exclusivamente aos raios provenientes do sistema óptico. Para tanto, projeta-se uma imagem real, bastante reduzida, da pupila de entrada do sistema óptico num anteparo que transmita para o sistema de imageamento só o que interessa, bloqueando as contribuições das bordas externas à pupila de entrada, obstrução central do telescópio e sistema de suporte. Como a projeção é realizada em ambiente criogênico, a contribuição térmica espúria é efetivamente eliminada. Nós optamos por um sistema do tipo Offner para implementar na prática esta função. Trata-se de um sistema baseado em espelhos esféricos, bastante compacto e ajustado por construção. A opção por espelhos do mesmo material que o sistema de suporte (Alumínio) minimiza a dilatação diferencial, crítica nesse tipo de aplicação. Apresentamos as soluções detalhadas do projeto óptico-mecânico, bem como uma análise de flexões e desempenho em termos de qualidade de imagem.

Discourses of healthcare professionals about health surveillance actions for Tuberculosis control.

PubMed

Mitano, Fernando; Sicsú, Amélia Nunes; Sousa, Luciana de Oliveira; Silva, Laís Mara Caetano da; Palha, Pedro Fredemir

2017-04-06

To analyze the meanings produced in the Health Surveillance actions for tuberculosis control, carried out by healthcare professionals in Mozambique. Qualitative study using the theoretical and methodological framework of the French Discourse Analysis. A total of 15 healthcare professionals with more than one year of experience in disease control actions participated in the study. Four discursive blocks have emerged from the analysis: tuberculosis diagnosis process; meeting, communication and discussion of treatment; local strategies for tuberculosis control; involvement of family and community leaders in the tuberculosis control. The statements of the healthcare professionals suggest, as Health Surveillance actions, practices that include collecting sputum in the patient's home and sending it to the laboratory; deployment of the medical team with a microscope for tuberculosis testing; and testing for diseases that may be associated with tuberculosis. In this context, the actions of Health Surveillance for tuberculosis control involve valuing all actors: family, community leaders, patients and health professionals. Analisar os sentidos produzidos sobre as ações de Vigilância em Saúde no controle da tuberculose desenvolvidas por profissionais de saúde em Moçambique. Estudo qualitativo que tem como referencial teórico-metodológico a Análise de Discurso de matriz francesa. Participaram do estudo 15 profissionais de saúde, com mais de 1 ano de experiência em ações de controle da doença. Da análise, emergiram quatro blocos discursivos: processo do diagnóstico da tuberculose; reunião, comunicação e discussão do tratamento; estratégias locais para o controle da tuberculose; envolvimento da família e dos líderes comunitários no controle da tuberculose. Os dizeres dos profissionais de saúde sugerem, como ações de Vigilância em Saúde, práticas que incluem a coleta de escarro na residência do paciente e seu encaminhamento ao laboratório; o deslocamento da equipe médica com microscópio para a testagem da tuberculose; e a testagem das doenças que podem estar associadas à tuberculose. Nesse contexto, as ações de Vigilância em Saúde no controle da tuberculose envolvem a valorização de todos os atores: família, líderes comunitários, pacientes e profissionais de saúde.

Experience of health professionals in care of the homeless population with tuberculosis.

PubMed

Alecrim, Tatiana Ferraz de Araújo; Mitano, Fernando; Reis, Amanda Alessandra Dos; Roos, Cristine Moraes; Palha, Pedro Fredemir; Protti-Zanatta, Simone Teresinha

2016-01-01

Analyzing statements of health professionals from a Street Clinic regarding care of a homeless population with tuberculosis. This is a qualitative research, conducted in the central region of São Paulo at three basic health units in the period of November to December 2014. A semi-structured interview guideline was implemented for data collection and all interviews were recorded using a digital recorder. Six health professionals were interviewed. According to the Discourse Analysis perspective, three discursive segments emerged: experiences on care in the streets; weaknesses inherent to the treatment process; and incentives as a means of maintaining sick people in treatment. Caring for a the homeless population with tuberculosis constitutes a new and challenging experience. It involves difficulties in dealing with the reality of a miserable social context, a lack and inadequacy of services, as well as care limitations for treatment and treatment dropout, which reinforces multiresistance. However, the investigated Street Clinic teams seek to expand access to health and social care services to this population. Analisar os discursos dos profissionais de saúde do Consultório na Rua em relação ao cuidado à pessoa em situação de rua com tuberculose. Trata-se de uma pesquisa qualitativa, realizada na região central do município de São Paulo, em três Unidades Básicas de Saúde, no período de novembro a dezembro de 2014. Utilizou-se de um roteiro de entrevista semiestruturada para a coleta de dados e todas as entrevistas foram gravadas com recurso a um gravador digital. Foram entrevistados seis profissionais de saúde. Segundo a perspectiva da Análise de Discurso, emergiram três blocos discursivos: experiência sobre o cuidar na rua; fragilidades inerentes ao processo de tratamento e incentivos como meio para a permanência do sujeito doente no tratamento. Cuidar da pessoa com tuberculose e em situação de rua constitui uma experiência nova e desafiadora, implica dificuldades em lidar com a realidade de um contexto social miserável, falta e inadequação de serviços, bem como limitações do cuidado para a cura e abandono do tratamento, podendo reforçar a multirresistência. Contudo, as equipes de Consultório na Rua investigadas buscam ampliar o acesso aos serviços de saúde e assistência social a essa população.

Ondas de choque em jatos de quasares e objetos BL Lacertae

NASA Astrophysics Data System (ADS)

Melo, F. E.; Botti, L. C. L.

2003-08-01

Este trabalho é parte de um projeto que vem sendo realizado há dois anos no CRAAM, cujos objetivos principais são analisar e aplicar um modelo generalizado de ondas de choque em jatos relativísticos de plasma, presentes em quasares e objetos BL Lacertae, para explicar a variabilidade observada nestes objetos. O método consiste em uma decomposição de curvas de luz em séries de explosões similares, em várias freqüências, baseando-se em uma evolução espectro-temporal média das explosões. A partir da evolução média, um ajuste de cada explosão é feito com base em equações empíricas, modificando-se apenas parâmetros específicos de cada explosão. Inicialmente o modelo foi aplicado ajustando-se as curvas de luz a explosões delineadas por uma evolução do choque em três estágios, segundo a predominância do processo de emissão: síncrotron, Compton e adiabático. Entretanto, nesta nova fase de projeto, visando uma parametrização mais concisa, uma otimização do algoritmo de ajuste e uma convergência mais rápida, a formulação para cada evento foi assumida com uma evolução em apenas dois estágios: subida e descida. Isto possibilitou uma ótima delineação das curvas de luz das fontes OV236, OJ287, 3C273 e BL Lac, entre 1980 e 2000, nas freqüências 4.8, 8.0, 14.5 e 22 GHz, utilizando-se dados do Observatório da Universidade de Michigan, do Observatório do Itapetinga (Atibaia SP) e do Observatório Metsähovi. Como conclusões importantes, verificou-se que: os parâmetros ajustados descrevem o comportamento do jato; os valores do índice que descreve a expansão do jato sugerem que o mesmo se expande de uma forma não-cônica; o campo magnético é turbulento atrás da frente de choque; e as peculiaridades das explosões são devidas à influência de grandezas tais como o coeficiente da distribuição espectral de energia dos elétrons, a intensidade de campo magnético e o fator de feixe Doppler, no início do choque.

[Un processo che può gettare luce sulla cosiddetta 'paura di sé' nel disturbo ossessivo-compulsivo: l'Identificazione Retrospettiva delle Motivazioni e delle Inclinazioni].

PubMed

Mannino, Gherardo; Guerini, Rossella

2018-01-01

RIASSUNTO. Al fine di comprendere meglio la psicopatologia del disturbo ossessivo-compulsivo (DOC), in anni recenti è stata prestata una crescente attenzione alla cosiddetta "paura di sé" (fear of self), vale a dire la paura che le persone con DOC nutrono di ospitare dentro di sé aspetti inaccettabili. Tuttavia, l'esatta dinamica di questo fenomeno ancora non è chiara: di conseguenza, allo scopo di delucidarla meglio, sarà qui descritto uno specifico processo psicologico denominato Identificazione Retrospettiva delle Motivazioni e delle Inclinazioni (IRMI). Quando un paziente con DOC valuta in qualche modo come inaccettabile una propria esperienza interna (pensieri, emozioni, immagini mentali, ecc.) o un proprio comportamento, identificherà retrospettivamente le presunte motivazioni/inclinazioni negative che sarebbero state all'origine di quell'esperienza o comportamento. L'IRMI non solo aiuta a comprendere meglio il fenomeno della "paura di sé", ma possiede anche importanti implicazioni per la terapia.

Bioética y justicia ambiental en la salud de los pobladores andinos de Perú

PubMed Central

Alcantara Zapata, Diana E.; Mazzei Pimental, Marinella

2018-01-01

Este artículo intenta plasmar el panorama bioético-ambiental de la salud del poblador que habita en la sierra peruana, remarcando la inequidad en el acceso a los servicios de salud que existe en esta región y reflexionando sobre las posibles causas contextuales, históricas y actuales que han originado diferencias entre el poblador andino del incanato y el poblador andino actual, el cambio de cosmovisón sobre el ambiente y los recursos, el deterioro del enfoque de justicia, solidaridad, bienestar y respeto hacia el ser humano y la naturaleza. Además, se describe la salud desde el escenario histórico de esta región, donde la salud pública tiene y tendrá como desafío la aplicación de programas que respondan a las necesidades específicas de esta población, con un enfoque dirigido hacia lo ambiental. PMID:29708219

The Science Teachers and Their way of Thinking about Astronomy. (Spanish Title: Los Profesores de Ciencias y Sus Formas de Pensar la Astronomía.) Os Professores de Ciências e Suas Formas de Pensar a Astronomia

NASA Astrophysics Data System (ADS)

Leite, Cristina; Hosoume, Yassuko

2007-12-01

The research presented in this article is about the way science teachers from Elementary School think about astronomical elements. Its methodology is based on semi-structured interviews, which were video recorded. The research is centered in a three-dimensional perspective of astronomical Earth, the Sun, the Moon, the planets and the stars, and also the conceptions about sky and Universe. The esults indicate a Universe that contains: Sun, stars, planets and Moon; where the Solar System is a little part of the whole. Sometimes they think that the Solar System is the Universe. The objects are in the sky or in the Universe, which, for many of them, is only the space above the Earth. The flat shape of astronomical objects and the spatial structure of the Universe are striking features. Many of them think that Sun and stars are different: the Sun is a hot object and the stars are cold ones. These results worry us and they certainly indicate how urgent it is to plan Professional Development in Astronomy for teachers, after all the PCN's emphasize that this subject is important to be taught. El objeto de investigación de este artículo es la manera de pensar sobre los elementos de la Astronomía de los profesores de Ciencias en la enseñanza fundamental. La metodología consiste en entrevistas semi-estructuradas, filmadas en video y centradas en la tridimensionalidad de los elementos astronómicos, para posibilitar un mapeamiento de las concepciones sobre las formas y dimensiones de la Tierra, del Sol, de la Luna, de los planetas y de las estrellas, como también de la concepción de cielo y de Universo en su totalidad. Los resultados indican un Universo conteniendo: Sol, estrellas, planetas y Luna, donde el Sistema Solar se ubica como parte. Algunas veces, el Universo es concebido como el propio Sistema Solar. Los objetos están en el cielo o en el Universo, que, para muchos, se restringe al espacio que está arriba de la Tierra. La forma plana de los objetos astronómicos y la estructura espacial del montaje del Universo son características fundamentales. Muchos indican Sol y estrellas como cosas distintas: el Sol es un objeto caliente y las estrellas son frías. Esos resultados nos preocupan y ciertamente señalan una urgencia de programas de formación continuada para profesores en el contenido de astronomía, pues los PCN's (Parámetros Curriculares Nacionales) recomiendan con énfasis la enseñanza de este contenido. O modo de pensar dos professores de Ciências do ensino fundamental sobre os elementos da Astronomia é o objeto de pesquisa presente neste artigo, cuja metodologia consiste em entrevistas semiestruturadas, filmadas em vídeo e centradas numa perspectiva tridimensional dos elementos astronômicos, possibilitando um mapeamento das concepções das formas e das dimensões da Terra, do Sol, da Lua, dos planetas e das estrelas, bem como da concepção de céu e de Universo como um todo. Os resultados indicam um Universo contendo: Sol, estrelas, planetas e Lua, onde o Sistema Solar é parte do todo. Algumas vezes o Universo é concebido como o próprio Sistema Solar. Os objetos estão no céu ou no Universo o qual, para muitos, se restringe ao espaço que está acima da Terra. A forma plana dos objetos astronômicos e a estrutura espacial da montagem do Universo são características marcantes. Muitos indicam Sol e estrelas como coisas diferentes: Sol é um objeto quente e as estrelas são frias. Esses resultados nos preocupam e certamente sinalizam uma urgência de programas de formação continuada para professores no conteúdo de astronomia, uma vez que os PCN's indicam fortemente o ensino desse conteúdo.

PubMed

Espuig Sebastián, Rosana; Noreña Peña, Ana Lucía; Cortés Castel, Ernesto; González-San, Juan de Diego

2016-09-20

Introducción: el estado nutricional previo de la embarazada, la adecuada ganancia de peso y la ingesta de ciertos nutrientes pueden tener una influencia importante tanto para la madre como para el recién nacido, a corto y largo plazo. Las recomendaciones de la Organización Mundial de la Salud son transmitidas durante el control del embarazo por la matrona.Objetivos: analizar los principales estudios sobre la percepción de las embarazadas acerca de los consejos nutricionales recibidos e identificar las estrategias utilizadas por las matronas para su implementación.Metodología: búsqueda bibliográfica sobre embarazadas de bajo riesgo controladas por matronas y que reciben consejos nutricionales realizada en WOS, CINHAL y PubMed. Se utilizaron los descriptores: pregnancy, pregnant, midwife, counselling, nutritiony sus diferentes combinaciones. Los criterios de inclusión fueron artículos originales y revisiones en inglés, español o portugués de los últimos diez años y disponibles en texto completo.Resultados: se encontraron 184 referencias. Solo 11 tratan el tema abordado. Existen múltiples artículos con consejos nutricionales en el embarazo, pero muy pocos que incluyan estrategias educativas implementadas por las matronas que aborden recomendaciones dietético-nutricionales y su utilidad.Conclusión: existen escasos estudios que investiguen los conocimientos que las matronas tienen sobre nutrición en el embarazo y los consejos que aportan sobre el tema. Igualmente sucede con los trabajos que estudian la percepción que tienen las gestantes sobre los consejos nutricionales recibidos.

PubMed

Ávila García, Manuel; Huertas Delgado, Francisco Javier Huertas Delgado; Tercedor Sánchez, Pablo

2016-11-29

Introducción: España es el tercer país europeo con mayor prevalencia de obesidad infantil, dando lugar a la aparición de programas de intervención destinados a fomentar hábitos alimentarios saludables y/o de actividad física (AF).Objetivo: el propósito de esta revisión sistemática fue conocer aquellos programas de intervención para la promoción de hábitos alimentarios y de AF desarrollados en escolares españoles de Educación Primaria (EP) y analizar la influencia que han tenido las intervenciones sobre la composición corporal, los hábitos alimentarios y la AF.Método: se revisaron los artículos publicados entre los años 2000 y 2015 en las siguientes bases de datos: Web of Science, Scopus, Dialnet, PubMed, Eric, Sportdiscus y Psycinfo por dos revisores independientes.Resultados: se contabilizaron un total de 813 artículos, de los cuales tras la eliminación de duplicados (192), lectura de títulos y resumen (587) y lectura del texto completo (17), tan solo 7 cumplieron con los criterios de inclusión.Conclusiones: los programas de intervención analizados mostraron cambios positivos en la mejora de la composición corporal en algo menos de la mitad de los estudios analizados; por otro lado, casi todos los programas de intervención analizados tuvieron un efecto positivo sobre conductas respecto a ciertos hábitos alimentarios, como la ingesta de frutas, y sobre el incremento del nivel de AF.

Experiences and coping with the altered body image in digestive stoma patients.

PubMed

Hueso-Montoro, César; Bonill-de-Las-Nieves, Candela; Celdrán-Mañas, Miriam; Hernández-Zambrano, Sandra Milena; Amezcua-Martínez, Manuel; Morales-Asencio, José Miguel

2016-12-08

to describe the coping of stoma patients with the news about the ostomy, as well as to analyze the meaning and the experience of their new bodily reality. qualitative phenomenological study undertaken through semistructured interviews with 21 stoma patients. The analysis was based on the constant comparison of the data, the progressive incorporation of subjects and triangulation among researchers and stomal therapy nurses. The software Atlas.ti was used. two main categories emerge: "Coping with the news about receiving a stoma" and "Meaning and experience of the new bodily reality". The informants' answer varies, showing situations that range from the natural acceptance of the process to resignation and rejection. The previous experiences of other family members, the possible reconstruction of the stoma or the type of illness act as conditioning factors. the coping with the news about the stoma is conditioned by the type of illness, although the normalization of the process is the trend observed in most informants. Nursing plays a fundamental role in the implementation of cognitive-behavioral interventions and other resources to promote the patients' autonomy in everything related to care for the stoma. descrever o enfrentamento de pessoas ostomizadas diante da notícia da realização do estoma, assim como analisar o significado e a vivência diante de sua nova realizada corporal. estudo qualitativo fenomenológico mediante entrevistas semiestruturadas com 21 personas ostomizadas. Foi desenvolvido através da comparação constante de dados, incorporação progressiva de sujeitos e triangulação entre investigadores e enfermeiras especialistas em estomaterapia. Foi utilizado o software Atlas.ti. emergiram duas categorias centrais: "Enfrentamento diante da notícia de que serão ostomizados" e "Significado e vivência da nova realidade corporal". A resposta dos informantes é variável, revelando situações que vão desde a aceitação natural do seu processo até a resignação e a rejeição. As experiências prévias de outros familiares, a possibilidade de reconstrução do estoma ou o tipo de doença são fatores condicionantes. o enfrentamento diante da notícia do estoma está condicionado pelo tipo de doença. Apesar disso, observa-se que a maioria dos informantes tende a normalizar o processo. A enfermagem tem papel fundamental na implementação de intervenções cognitivas-comportamentais e outros recursos destinados à promoção da autonomia dos pacientes em tudo relacionado ao cuidado do estoma. describir el afrontamiento de personas ostomizadas ante la noticia de la realización de la ostomía, así como analizar el significado y la vivencia ante su nueva realidad corporal. estudio cualitativo fenomenológico mediante entrevistas semiestructuradas a 21 personas ostomizadas. Se realizó análisis mediante comparación constante de datos, incorporación progresiva de sujetos y triangulación entre investigadores y enfermeras expertas en estomaterapia. Se empleó el programa Atlas.ti. emergen dos categorías centrales: "Afrontamiento ante la noticia de que van a ser ostomizados" y "Significado y vivencia de la nueva realidad corporal". La respuesta de los informantes es variable, percibiéndose situaciones que van desde la aceptación natural de su proceso hasta la resignación y el rechazo. Las experiencias previas de otros familiares, la posibilidad de reconstrucción del estoma o el tipo de enfermedad, son factores condicionantes. el afrontamiento ante la noticia del estoma está condicionado por el tipo de enfermedad, aunque la normalización del proceso es la tendencia observada en la mayoría de los informantes. Enfermería tiene un papel fundamental en la puesta en marcha de intervenciones cognitivos-conductuales y otros recursos destinados a la promoción de la autonomía de los pacientes en todo lo relacionado con el cuidado del estoma.

Evaluation in health: participatory methodology and involvement of municipal managers.

PubMed

Almeida, Cristiane Andrea Locatelli de; Tanaka, Oswaldo Yoshimi

2016-08-04

To analyze scopes and limits of the use of participatory methodology of evaluation with municipal health managers and administrators. Qualitative research with health policymakers and managers of the Comissão Intergestores Regional (CIR - Regional Interagency Commission) of a health region of the state of Sao Paulo in Brazil. Representatives from seven member cities participated in seven workshops facilitated by the researchers, with the aim of assessing a specific problem of the care line, which would be used as a tracer of the system integrality. The analysis of the collected empirical material was based on the hermeneutic-dialectic methodology and aimed at the evaluation of the applied participatory methodology, according to its capacity of promoting a process of assessment capable to be used as a support for municipal management. With the participatory approach of evaluation, we were able to promote in-depth discussions with the group, especially related to the construction of integral care and to the inclusion of the user's perspective in decision-making, linked to the search for solution to concrete problems of managers. By joint exploration, the possibility of using data from electronic information systems was opened, as well as information coming directly from the users of the services, to enhance discussions and negotiations between partners. The participants were disbelievers of the replication potential of this type of evaluation without the direct monitoring of the academy, given the difficulty of organizing the process in everyday life, already taken by emergency and political issues. Evaluations of programs and services carried out within the Regional Interagency Commission, starting from the local interest and facilitating the involvement of its members by the use of participatory methodologies, can contribute to the construction of integral care. To the extent that the act of evaluating stay invested with greater significance to the local actors, its involvement with the evaluations at the federal level can also be stimulated. Analisar alcances e limites do uso de metodologia participativa de avaliação junto a gestores e gerentes municipais de saúde. Pesquisa qualitativa com gestores e gerentes de saúde da Comissão Intergestores Regional de uma região de saúde do estado de São Paulo. Representantes de sete municípios membros participaram de sete oficinas facilitadas pelos pesquisadores, com o objetivo de avaliar um problema específico da linha de cuidados sob a perspectiva da integralidade. A análise do material empírico coletado baseou-se na metodologia hermenêutica-dialética e visou a avaliação da metodologia participativa aplicada, segundo sua capacidade de promover um processo de avaliação passível de ser utilizado como suporte à gestão municipal. Com a abordagem participativa de avaliação, foi possível promover debates em profundidade com o grupo, principalmente relacionados à construção da integralidade da atenção e à inclusão da perspectiva do usuário na tomada de decisão, de forma vinculada à busca de solução para problemas concretos dos gestores. Mediante a exploração conjunta, foi aberta a possibilidade de utilização de dados advindos dos sistemas eletrônicos de informação, bem como de informações advindas diretamente dos usuários dos serviços, para enriquecer debates e negociações entre parceiros. Os participantes se mostraram descrentes do potencial de replicação deste tipo de avaliação sem o acompanhamento direto da academia, dada a dificuldade de organização do processo no cotidiano, já tomado por questões emergenciais e políticas. Avaliações de programas e serviços realizadas no âmbito da Comissão Intergestores Regional, partindo do interesse local e facilitando o envolvimento de seus membros pelo uso de metodologias participativas, podem contribuir para a construção da integralidade do cuidado. Na medida em que o ato de avaliar fique investido de maior significado para os atores locais, seu envolvimento com as avaliações em nível federal poderá ser também estimulado.

SIMULAÇÃO E PROJECTO DE PROCESSOS QUÍMICOS CONSIDERANDO ASPECTOS ECONÓMICOS E AMBIENTAIS (PORTUGESE)

EPA Science Inventory

In this article the hydrodealkylation (HDA) process is studied and two process alternatives are compared: removing and recycling biphenyl. Since the unwanted biphenyl is formed by a reversible reaction the alternative of recycling biphenyl with toluene to let it build up to an eq...

[Not Available].

PubMed

Germán Díaz, Marta; Moreno Villares, José Manuel; Gomis Muñoz, Pilar

2016-07-19

Introducción: la nutrición parenteral domiciliaria se ha convertido en un punto clave en el tratamiento de pacientes con fracaso intestinal crónico. A pesar de los importantes avances que se han producido en las últimas décadas, tanto en los accesos vasculares, como en las soluciones empleadas, las infecciones asociadas a catéter venoso central siguen constituyendo una de las complicaciones más importantes. Dentro de las estrategias para la prevención o el tratamiento de estas infecciones se encuentra el empleo de sellados con antisépticos, como el etanol o la taurolidina, o de antibióticos.Objetivo: el objetivo de este artículo es revisar la evidencia disponible sobre el empleo de sellados con antisépticos o antibióticos en el manejo de pacientes pediátricos con nutrición parenteral domiciliaria.Material y métodos: el uso de sellados con etanol o taurolidina para prevenir el desarrollo de infecciones asociadas a catéter central estaría indicado en pacientes con nutrición parenteral domiciliaria que hayan tenido más de una infección en el año anterior o que se consideren pacientes de riesgo. Los sellados con antibióticos están indicados en el tratamiento de bacteriemias asociadas a catéter central producidas por S. coagulasa-negativo o gramnegativos, asociados a un tratamiento sistémico, siempre que sea posible, con el fin de salvar el catéter. Se debería llevar a cabo la retirada del mismo cuando existan signos de infección del punto de entrada o del trayecto subcutáneo, o cuando el germen responsable de la infección sea S. aureus o Cándida.Conclusión: a pesar de que la fuerza de la evidencia sobre la eficacia del sellado en la prevención o el tratamiento de infecciones asociadas al catéter es limitada, tanto en el niño como en el adulto, cada vez existen más datos a usar esta alternativa en pacientes con nutrición parenteral domiciliaria en los que la atención y salvaguarda de los catéteres es primordial.

The Meanings of Astronomical Observation: An Analysis on the Basis of Relationship with Knowledge. (Spanish Title: Los Sentidos de la Observación Astronómica: un Análisis sobre la Base de la Relación con el Saber.) Os Sentidos da Observação Astronômica: Uma Análise com Base na Relação com o Saber

NASA Astrophysics Data System (ADS)

Klein, Alberto Eduardo; de Mello Arruda, Sergio; Meneghello Passos, Marinez; Vinicius Domenes Zapparoli, Ferdinando

2010-12-01

This article presents results of a research which aimed to understand the meanings that people construct for astronomical observation. The subjects, students and school teachers, initially received some instruction on how to view astronomical objects through the telescope. After the observation was realized, they were interviewed. The data analysis allowed the creation of 12 categories, later interpreted on the basis of relationship with knowledge (relation to the world, with himself and with others), as presented by Bernard Charlot. Este artículo presenta los resultados de una investigación que tuvo como objetivo comprender los sentidos que las personas construyen para la observación astronómica. Los sujetos, los estudiantes y maestros de escuela, recibieron inicialmente algunas instrucciones sobre cómo ver los objetos astronómicos a través del telescopio. Al término de la observación, fueron entrevistados. El análisis de datos permitió la creación de 12 categorías que más tarde fueron interpretadas sobre la base de la relación con el conocimiento (relación con el mundo, consigo mismo y con los demás), tal como presentado por Bernard Charlot. Este artigo apresenta resultados de uma pesquisa que objetivou entender quais os sentidos que as pessoas constroem para a observação astronômica. Os sujeitos da pesquisa, estudantes e professores do ensino médio, receberam inicialmente alguma instrução sobre como visualizar os objetos astronômicos através do telescópio. Após a realização da observação, eles foram entrevistados. A análise dos dados permitiu a elaboração de 12 categorias que foram posteriormente interpretadas com base nas relações com o saber (relação com o mundo, consigo mesmo e com o outro), conforme apresentadas por Bernard Charlot.

Effects of H sub 2 S addition on the performance of fresh vs. used CoMo catalysts

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rankel, L.A.

1991-01-01

When a Co/Mo catalyst is used for processing vanadium-containing heavy oils, vanadium deposits on the catalyst. As the amount of vanadium on the CoMo catalyst increases, the catalytic effects of CoMo decline and the presence of vanadium starts to influence the hydroprocessing products. Model feeds have been used to explore the changes in the catalytic activity of CoMo, aged CoMo, and VS{sub x} on alumina. Desulfurization, denitrogenation, deoxygenation, aromatics hydrogenation, and metals removal were monitored. This paper reports that, upon the addition of hydrogen sulfide to hydrogen, improvements in the catalysts for aromatics hydrogenation, denitrogenation and metals removal were observed.

Development, health, and international policy: the research and innovation dimension.

PubMed

Buss, Paulo Marchiori; Chamas, Claudia; Faid, Miriam; Morel, Carlos

2016-11-03

This text main objective is to discuss development and health from the perspective of the influence of global health governance, using as the tracer the dimension of research, development, and innovation policies in health, which relate to both important inputs for the health system, like drugs and medicines, vaccines, diagnostic reagents, and equipment, and innovative concepts and practices for the improvement of health systems and public health. The authors examine the two main macro-processes that influence development and health: the post-2015 Development Agenda and the process under way in the World Health Organization concerning research and development, intellectual property, and access to health inputs. The article concludes, first, that much remains to be done for the Agenda to truly represent a coherent and viable international political pact, and that the two macro-processes related to innovation in health need to be streamlined. But this requires democratization of participation by the main stakeholders - patients and the general population of the poorest countries - since this is the only way to overcome a "zero sum" result in the clash in the current debates among member State representatives. Resumo: O objetivo central deste texto é discutir desenvolvimento e saúde sob a ótica da influência da governança da saúde global, utilizando como traçador a dimensão das políticas de pesquisa, desenvolvimento e inovação em saúde, que se referem, de um lado, a insumos importantes para o sistema de saúde - como fármacos e medicamentos, vacinas, reativos para diagnóstico e equipamentos e, de outro, a conceitos e práticas inovadoras para o aperfeiçoamento dos sistemas de saúde e da saúde pública. Examina os dois principais macroprocessos que influenciam o desenvolvimento e a saúde: a Agenda do Desenvolvimento para o pós-2015 e o processo sobre pesquisa e desenvolvimento, propriedade intelectual e acesso a insumos em saúde em curso na Organização Mundial da Saúde. Conclui que muito há que ser feito para que a referida Agenda possa representar um pacto político internacional coerente e viável, e que os dois macroprocessos relacionados com a inovação em saúde precisam ser agilizados, mas para isto torna-se necessária a democratização da participação dos maiores interessados - os pacientes e, de modo geral, a população dos países mais pobres - pois só desta maneira será superada a "soma zero" em que se encontra o embate entre os representantes de Estados-membros nos debates atuais.

BETTER UNDERSTANDING OF SOCIAL INTEGRATION AND SOLIDARITY AS PARAMETERS FOR POSTGRADUATE PROGRAM EVALUATION OF MEDICINE III.

PubMed

Matias, Jorge Eduardo Fouto

2015-01-01

To provide information in the maturation process of the general conception of social inclusion and solidarity. The following official CAPES sources were consulted: resolutions of the Technical-Scientific Council; models of evaluation forms; current legislation and ordinances; relationship with the Great Area courses; Dinter and Minter evaluation projects; and the assessment application. Social inclusion and solidarity are recent and innovative parameters to be developed by postgraduate programs and evaluated by area committees organized by Capes. There is need for better understanding by the postgraduate faculty of Medicine III the characteristics of relevant actions on social inclusion. The basic theme of life support help in understanding how ​​Medicine III can expand its operations in basic education without compromising the innovative and transformer character of postgraduate. Postgraduate must innovate its insertion in teaching processes, managed care or any other field. What is sought is the power of social transformation, inherent to its spirit and exercise. Proporcionar informações que sejam de auxílio no amadurecimento da concepção geral sobre inserção social e solidariedade. Foram consultadas as seguintes fontes oficiais da CAPES: resoluções do Conselho Técnico-Científico; modelos das fichas de avaliação; legislação e portarias vigentes; relação dos cursos da Grande Área; avaliação de projetos Dinter e Minter; e o aplicativo de avaliação. Inserção social e solidariedade são parâmetros recentes e inovadores como ações a serem desenvolvidas por programas de pós-graduação e avaliadas pelos comitês de áreas organizados pela Capes. Há necessidade de melhor compreensão por parte dos professores de pós-graduação da Medicina III das características de ações relevantes de inserção social. O tema de suporte básico de vida ajuda na compreensão de como a área da Medicina III pode ampliar sua atuação em educação básica, sem comprometer o caráter inovador e transformador da pós-graduação. À pós-graduação cabe inovar quando de sua inserção em processos de ensino, administração de cuidados ou qualquer outro campo. O que se busca é o poder de transformação social que ela tem e exerce.

Drug-drug interactions and adverse drug reactions in polypharmacy among older adults: an integrative review.

PubMed

Rodrigues, Maria Cristina Soares; Oliveira, Cesar de

2016-09-01

to identify and summarize studies examining both drug-drug interactions (DDI) and adverse drug reactions (ADR) in older adults polymedicated. an integrative review of studies published from January 2008 to December 2013, according to inclusion and exclusion criteria, in MEDLINE and EMBASE electronic databases were performed. forty-seven full-text studies including 14,624,492 older adults (≥ 60 years) were analyzed: 24 (51.1%) concerning ADR, 14 (29.8%) DDI, and 9 studies (19.1%) investigating both DDI and ADR. We found a variety of methodological designs. The reviewed studies reinforced that polypharmacy is a multifactorial process, and predictors and inappropriate prescribing are associated with negative health outcomes, as increasing the frequency and types of ADRs and DDIs involving different drug classes, moreover, some studies show the most successful interventions to optimize prescribing. DDI and ADR among older adults continue to be a significant issue in the worldwide. The findings from the studies included in this integrative review, added to the previous reviews, can contribute to the improvement of advanced practices in geriatric nursing, to promote the safety of older patients in polypharmacy. However, more research is needed to elucidate gaps. identificar e sintetizar estudos que examinam as interações medicamentosas (IM) e reações adversas a medicamentos (RAM) em idosos polimedicados. revisão integrativa de estudos publicados de janeiro de 2008 a dezembro de 2013, de acordo com critérios de inclusão e exclusão, nas bases de dados eletrônicas MEDLINE e EMBASE. foram analisados 47 estudos de texto completo, incluindo 14,624,492 idosos (≥ 60 anos): 24 (51,1%) sobre RAM, 14 (29,8%) sobre IM e 9 estudos (19,1%) que investigaram tanto IM como RAM. Encontramos uma variedade de desenhos metodológicos. Os estudos revisados reforçaram que a polifarmácia é um processo multifatorial, e os preditores e a prescrição inadequada estão associados a resultados negativos de saúde, como aumento da frequência e tipos de RAM e IM envolvendo diferentes classes de drogas, além disso, alguns estudos mostram as intervenções mais bem-sucedidas para otimizar a prescrição. IM e RAM entre idosos continuam a ser um problema significativo no mundo todo. Os resultados dos estudos incluídos nesta revisão integrativa, adicionado às revisões anteriores, podem contribuir para a melhoria das práticas avançadas de enfermagem geriátrica, para promover a segurança dos pacientes idosos em polifarmácia. No entanto, são necessárias mais pesquisas para elucidar lacunas. identificar y resumir los estudios que analizan tanto las interacciones medicamentosas (IM) como las reacciones adversas a medicamentos (RAM) en los adultos mayores polimedicados. revisión integradora de estudios publicados entre enero de 2008 a diciembre de 2013, siguiendo criterios de inclusión y exclusión, en las bases de datos electrónicas MEDLINE y EMBASE. cuarenta y siete estudios de texto completo incluidos fueron analizados incluyendo 14,624,492 adultos mayores (≥ 60 años), de ellos 24 (51,1%) en relación con RAM, 14 (29,9%) con IM y 9 estudios (19,1%) que investigaron tanto IM como RAM. Encontramos una gran variedad de diseños metodológicos. Los estudios revisados reforzaron el concepto que la polifarmacia es un proceso multifactorial, y los predictores y la prescripción inadecuada se asocian con resultados negativos para la salud tales como el aumento de la frecuencia y tipos de RAM y IM implicando diferentes clases de fármacos, además que algunos estudios muestran cuales son las intervenciones más exitosas para optimizar la prescripción. IM y RAM siguen siendo un problema importante en el mundo entero entre los adultos mayores. Los resultados de los estudios incluidos en esta revisión integradora, sumado a las revisiones previas, pueden contribuir a la mejora de las prácticas avanzadas de enfermería geriátrica, para promover la seguridad de los pacientes de mayor edad en la polifarmacia. Sin embargo, se necesita más investigación para esclarecer los vacíos de conocimiento.

Positive deviance as a strategy to prevent and control bloodstream infections in intensive care.

PubMed

Oliveira, Francimar Tinoco de; Ferreira, Maria Manuela Frederico; Araújo, Silvia Teresa Carvalho de; Bessa, Amanda Trindade Teixeira de; Moraes, Advi Catarina Barbachan; Stipp, Marluci Andrade Conceição

2017-04-03

To describe the application of positive deviance as a strategy to prevent and control bloodstream infections. An intervention study with nursing and medical team members working in an intensive care unit in a university hospital, between June and December 2014. The four steps of the positive defiance methodology were applied: to define, to determine, to discover and to design. In 90 days, 188 actions were observed, of these, 36.70% (n=69) were related to catheter dressing. In 81.15% (n=56) of these dressings, the professionals most adhered to the use of flexible sterile cotton-tipped swabs to perform antisepsis at catheter entry sites and fixation dressing. Positive deviance contributed to the implementation of proposals to improve work processes and team development related to problems identified in central venous catheter care. Descrever a aplicação do Positive Deviance como estratégia na prevenção e no controle da infecção de corrente sanguínea. Estudo de intervenção realizado na Unidade de Terapia Intensiva de um hospital universitário, com os membros das equipes de enfermagem e médica, de junho a dezembro de 2014. Foram aplicados os quatro passos da metodologia Positive Deviance: Definir, Determinar, Descobrir e Desenhar. Em 90 dias 188 ações foram observadas, destas, 36,70% (n=69) estavam relacionadas aos curativos dos cateteres. Em 81,15% (n=56) desses curativos, o uso da haste flexível estéril para realização da antissepsia do local de inserção do cateter e de sua placa de fixação foi a ação de maior adesão. O Positive Deviance auxiliou na implementação de propostas de melhorias de processo de trabalho e no desenvolvimento da equipe para os problemas identificados no cuidado com o cateter venoso central.

Violence against children and adolescents: the perspective of Primary Health Care.

PubMed

Carlos, Diene Monique; Pádua, Elisabete Matallo Marchesini de; Ferriani, Maria das Graças Carvalho

2017-01-01

To analyze the care provided by Basic Health Units (BHU) to families involved in domestic intrafamily violence against children and adolescents. Qualitative research, based on the Paradigm of Complexity. Data collection was performed with 41 professionals through focus groups and semi-structured interviews. The following categories emerged from data analysis: 'Everything comes here', which reflects the legitimate place of BHUs for the population and the actions taken to build care for families; and 'We only do what is really necessary', which brings the look to violence still based on the positivist and biomedical paradigm. The model of understanding and construction of work processes in the BHU is structured in the aforementioned paradigm. Nurses have the possibility to become agents of change, both in professionals' training and in the care thought and provided to communities. Analisar o cuidado realizado por Unidades Básicas de Saúde (UBS) junto a famílias envolvidas na violência intrafamiliar contra crianças e adolescentes. Pesquisa qualitativa, fundamentada no Paradigma da Complexidade. A coleta de dados foi realizada com 41 profissionais, por meio de grupos focais e entrevistas semiestruturadas. Da análise dos dados, emergiram as seguintes categorias: "Tudo desemboca aqui", que reflete o lugar legitimado das UBSs para a população e as ações realizadas para construção do cuidado às famílias; e "A gente só faz o que é indispensável mesmo", que traz o olhar para a violência ainda pautado no paradigma positivista e biomédico. O modelo de compreensão e construção dos processos de trabalho na UBS é estruturado no último paradigma citado. O enfermeiro tem a possibilidade de se colocar como um agente de mudanças, tanto na formação dos profissionais quanto no cuidado pensado e executado junto às comunidades.

The essence of care in health vulnerability: a Heideggerian construction.

PubMed

Cestari, Virna Ribeiro Feitosa; Moreira, Thereza Maria Magalhães; Pessoa, Vera Lúcia Mendes de Paula; Florêncio, Raquel Sampaio; Silva, Maria Rocineide Ferreira da; Torres, Raimundo Augusto Martins

2017-01-01

Reflect on the essence of care in health vulnerability from the phenomenological perspective of Martin Heidegger. Theoretical-reflexive study, anchored in three essential parts: 1) Care in Heidegger; 2) The essence of care in health vulnerability; And 3) Nursing care actions on health vulnerability. Vulnerability must be recognized as an indelible trait of the human condition and has its constituents in the human being, co-presence and care. Caring is an interactive process that reveals itself in the relationship with the other. Respecting the integrity of the Being in vulnerability must be a priority in nursing care, through behaviors that privilege the Being. Understanding ontological care and its relation to vulnerability under Heidegger's phenomenological view allowed us to uncover the facets of care in health vulnerability by adding to the nursing knowledge body a comprehensive and reflective perspective. Refletir sobre a essência do cuidado na vulnerabilidade em saúde sob a perspectiva fenomenológica de Martin Heidegger. Estudo teórico-reflexivo, ancorado em três partes essenciais: 1) O cuidado em Heidegger; 2) A essência do cuidado na vulnerabilidade em saúde; e 3) As ações do cuidar em enfermagem na vulnerabilidade em saúde. A vulnerabilidade deve ser reconhecida como traço indelével da condição humana e tem seus constituintes na pessoa humana, co-presenças e cuidado. O cuidar é um processo interativo que se desvela na relação com o outro. Respeitar a integridade do Ser em vulnerabilidade deve ser prioridade no cuidar em enfermagem, por meio de comportamentos que privilegiem o Ser. Compreender ontologicamente o cuidado e a sua relação com a vulnerabilidade sob o olhar fenomenológico de Heidegger permitiu desvelar as facetas do cuidado na vulnerabilidade em saúde, agregando ao corpo de conhecimento da Enfermagem uma perspectiva compreensiva e reflexiva.

Changing dietary habits among Akwen Xerente.

PubMed

Rocha, Tatiana Evangelista da Silva; Silva, Reijane Pinheiro da; Nascimento, Maira Messias do

2016-06-01

The research aimed to identify the current feed of Xerente people in Indian villages Porteira and Funil in the city of Tocantinia / TO. It was used a qualitative ethnographic approach. Conducted from September 2013 to August 2014. The data were presented in a diary, through participant observation of food practices with the guidance of a script. A process of dietary change that permeates the culture of this people is taking place. Factors such as the deficit in the planting gardens, the recent arrival of energy, and therefore the technology has allowed access to processed foods. But some families still maintain the farming of cassava, yam, and beans. The main animals that are hunted in the village are peccary, deer and armadillo. It was possible to point which foods are inserted in the Xerente feed and factors related to this situation. A pesquisa objetivou identificar a alimentação atual do povo Xerente, nas aldeias indígenas Porteira e Funil, no município de Tocantínia / TO. Utilizou-se uma abordagem etnográfica qualitativa. Realizada entre setembro de 2013 a agosto de 2014. Os dados foram descritos através de um diário de campo, por meio da observação das práticas alimentares com a orientação de um roteiro. Está ocorrendo um processo de mudança alimentar na cultura deste povo. Fatores como o déficit no plantio das roças, a chegada da energia, e consequentemente a tecnologia, permitiu o acesso a alimentos industrializados. Mas algumas famílias ainda mantem o cultivo de mandioca, inhame, feijão andu. Os principais animais que são caçados na aldeia são caititu, veado e tatu. Foi possível encontrar a presença de alimentos industrializados inseridos na alimentação do Xerente e isso tem provocado alterações nos hábitos desse povo.

The Palliative Outcome Scale (POS) applied to clinical practice and research: an integrative review.

PubMed

Rugno, Fernanda Capella; Carlo, Marysia Mara Rodrigues do Prado De

2016-08-15

to identify and evaluate the evidence found in the international scientific literature on the application of the Palliative Outcome Scale (POS) in clinical practice and research in Palliative Care (PC). integrative literature review, through the search of publications in journals indexed in PubMed / MEDLINE, LILACS, SciELO and CINAHL databases, between the years 1999 and 2014. the final sample consisted of 11 articles. In the data analysis, the articles were classified into 2 units of analysis (studies using the POS as a resource in research and studies using the POS in clinical practice), in which the information was presented in the form of sub-themes related to publications of the selected studies, highlighting the synthesis of the results. POS emerged as an important tool for measuring outcomes to assess the quality of life of patients and families, of the quality of care provided and the PC service organization. The international scientific literature on the application of POS proved to be relevant to the advancement and consolidation of the field of knowledge related to PC. identificar e avaliar as evidências encontradas na literatura científica internacional, referentes à aplicação da Palliative Outcome Scale (POS) na prática clínica e nas pesquisas em Cuidados Paliativos (CPs). revisão integrativa da literatura, por meio da busca de publicações nos periódicos indexados nas bases de dados PubMed/MEDLINE, LILACS, SciELO e CINAHL, entre os anos de 1999 e 2014. a amostra final do estudo constituiu-se de 11 artigos. Na análise dos dados, os artigos foram classificados em 2 unidades de análise (estudos que utilizam a POS como recurso na pesquisa e estudos que utilizam a POS na prática clínica), nas quais as informações foram apresentadas na forma de subtemas referentes às publicações dos estudos selecionados, com destaque para a síntese dos resultados. a POS se destacou como um importante instrumento de medidas de resultados para a avaliação da qualidade de vida dos pacientes e familiares, da qualidade do atendimento prestado e da organização de serviços de CPs. A produção científica internacional referente à aplicação da POS mostrou-se relevante para o avanço e consolidação do campo de conhecimento em CPs. identificar y evaluar la evidencia encontrada en la literatura científica internacional sobre la aplicación de la escala de resultados en cuidados paliativos (POS) en la práctica clínica y en la investigación en cuidados paliativos (CP). revisión integradora de la literatura, a través de la búsqueda de publicaciones en revistas indexadas en PubMed / MEDLINE, LILACS, SciELO y CINAHL, entre los años 1999 y 2014. la muestra final fue de 11 artículos. En el análisis de los datos, los artículos se clasificaron en 2 unidades de análisis (estudios que utilizan la POS como recurso en la investigación y los estudios que la utilizan en la práctica clínica), en el que la información se presenta en forma de sub-temas relacionados con las publicaciones de los estudios seleccionado, especialmente para la síntesis de los resultados. la POS se destacó como una herramienta importante para la medida de resultados en la evaluación de la calidad de vida de los pacientes y sus familias, la calidad de la atención prestada y la organización de los servicios de CP. La literatura científica internacional sobre la aplicación de POS resultó relevante para el avance y la consolidación de los conocimientos en el campo de los CPs.

TUBERCULOSIS COMO ENFERMEDAD OCUPACIONAL

PubMed Central

Mendoza-Ticona, Alberto

2014-01-01

Existe evidencia suficiente para declarar a la tuberculosis como enfermedad ocupacional en diversos profesionales especialmente entre los trabajadores de salud. En el Perú están normados y reglamentados los derechos laborales inherentes a la tuberculosis como enfermedad ocupacional, como la cobertura por discapacidad temporal o permanente. Sin embargo, estos derechos aún no han sido suficientemente socializados. En este trabajo se presenta información sobre el riesgo de adquirir tuberculosis en el lugar de trabajo, se revisan las evidencias para declarar a la tuberculosis como enfermedad ocupacional en trabajadores de salud y se presenta la legislación peruana vigente al respecto. PMID:22858771

Memories of Life Experiences in a Teacher Training Institution during the Revolution

ERIC Educational Resources Information Center

Ferreira, António Gomes; Mota, Luís

2013-01-01

We evoke here events that took place in an ordinary school, the Teacher Training College in Coimbra (Portugal), during the on-going revolutionary process ("processo revolucionário em curso"; PREC), in an attempt to understand people's actions within the collective becoming of a certain time and place, and to grasp how memory works as a…

Achieving Open Access to Conservation Science

PubMed Central

Fuller, Richard A; Lee, Jasmine R; Watson, James E M

2014-01-01

Conservation science is a crisis discipline in which the results of scientific enquiry must be made available quickly to those implementing management. We assessed the extent to which scientific research published since the year 2000 in 20 conservation science journals is publicly available. Of the 19,207 papers published, 1,667 (8.68%) are freely downloadable from an official repository. Moreover, only 938 papers (4.88%) meet the standard definition of open access in which material can be freely reused providing attribution to the authors is given. This compares poorly with a comparable set of 20 evolutionary biology journals, where 31.93% of papers are freely downloadable and 7.49% are open access. Seventeen of the 20 conservation journals offer an open access option, but fewer than 5% of the papers are available through open access. The cost of accessing the full body of conservation science runs into tens of thousands of dollars per year for institutional subscribers, and many conservation practitioners cannot access pay-per-view science through their workplace. However, important initiatives such as Research4Life are making science available to organizations in developing countries. We urge authors of conservation science to pay for open access on a per-article basis or to choose publication in open access journals, taking care to ensure the license allows reuse for any purpose providing attribution is given. Currently, it would cost $51 million to make all conservation science published since 2000 freely available by paying the open access fees currently levied to authors. Publishers of conservation journals might consider more cost effective models for open access and conservation-oriented organizations running journals could consider a broader range of options for open access to nonmembers such as sponsorship of open access via membership fees. Obtención de Acceso Abierto a la Ciencia de la Conservación Resumen La ciencia de la conservación es una disciplina de crisis en la que los resultados del cuestionamiento científico deben hacerse disponibles de manera rápida para quienes están implementando el manejo. Evaluamos la extensión a la cual está disponible para el público la investigación científica publicada desde el año 2000 en 20 revistas de ciencia de la conservación. De los 19, 207 artículos publicados, 1, 667 (8.68%) están libres para descargar de un repositorio oficial. Además, sólo 938 artículos (4.88%) cumplen con la definición estándar de acceso abierto en la cual el material puede reutilizarse libremente siempre y cuando se le dé atribución a los autores. Esto se compara pobremente con un conjunto comparable de 20 revistas de biología evolutiva, donde 31.93% de los artículos están libres para descargar y el 7.94% son de acceso abierto. Diecisiete de las 20 revistas de conservación ofrecen una opción de acceso abierto, pero menos del 5% de los artículos están disponibles por medio del acceso abierto. El costo de acceder al cuerpo completo de la ciencia de la conservación llega a estar entre los miles de dólares por año para suscriptores institucionales, y muchos practicantes de la conservación no pueden acceder a la ciencia de paga en sus lugares de trabajo. Sin embargo, iniciativas importantes como Research4Life están poniendo a la ciencia a disponibilidad de organizaciones en países en desarrollo. Urgimos a los autores de la ciencia de la conservación que paguen por acceso abierto en una base por artículo o que escojan publicar en revistas de acceso abierto, tomando en consideración asegurar que la licencia permita reutilizar siempre y cuando se proporcione atribución. Actualmente, costaría $51 millones hacer que toda la ciencia de la conservación publicada desde 2000 esté disponible libremente al pagar las cuotas de acceso abierto que actualmente impuestas a los autores. Los publicadores de revistas de la conservación pueden considerar modelos más rentables para el acceso abierto y las organizaciones orientadas a la conservación que administran revistas podrían considerar un campo más amplio de opciones de acceso abierto para quienes no son miembros, como el patrocinio de acceso abierto por medio de pagos de membrecía PMID:25158824

The Variation of Catalyst and Carrier Gas on Anisole Deoxygenation Reaction

NASA Astrophysics Data System (ADS)

Ariyani, D.; Dwi Nugrahaningtyas, Khoirina; Heraldy, E.

2018-03-01

This research aims to determine the best catalyst and carrier gas in anisole deoxygenation reaction. The reaction was carried out over a flow system with a variation of catalyst CoMo A (CoMo/USY reduction), CoMo B (CoMo/USY oxidation-reduction), and CoMo C (CoMo/ZAA oxidation-reduction). In addition, variation of carrier gas nitrogen and hydrogen was investigated. The result was analyzed using Gas Chromatography-Mass Spectroscopy (GC-MS). The deoxygenation anisole result showed that CoMo A catalyst with hydrogen as the carrier gas has the highest total product yield (50.72 %), intermediate product yield (38.49 % in phenol and 6.99 % in benzaldehyde), and deoxygenation yield (5.24 %). The CoMo C catalyst exhibited the most selective deoxygenation product. The nitrogen carrier gas with the CoMo C catalyst has the best selectivity of benzene product (93.92 %).

Investigação dos perfís temporais de alta resolução de explosões solares tipo-III decimétricas

NASA Astrophysics Data System (ADS)

Cecatto, J. R.; Fernandes, F. C. R.; Sawant, H. S.; Madsen, F. R. H.

2003-08-01

Explosões solares tipo-III indicam a presença de feixes de elétrons acelerados durante "flares" solares. Sua investigação fornece informações tanto sobre os processos de aceleração de partículas quanto das características do agente causador e do local de aceleração. Explosões tipo-III decimétricas são geradas por feixes de elétrons viajando através de arcos magnéticos densos da baixa coroa solar. Os perfís temporais destes fenômenos, quando tomados com alta resolução, informam sobre os mecanismos de aceleração de partículas do feixe e o meio de transporte da energia liberada a partir da região de aceleração. Usando o Brazilian Solar Spectroscope (BSS), em operação no INPE, foram registradas dezenas de explosões tipo-III decimétricas, dentro da faixa de 2050-2250 MHz com alta resolução temporal (20 ms), em 13 de setembro de 2001, entre 13:00 e 16:10 UT. Foram selecionadas 10 explosões isoladas para uma investigação estatística detalhada de seus perfís temporais, em todos os cerca de 50 canais de freqüência. Os resultados indicam que cerca de 70% dos perfís temporais são complexos tanto durante a subida quanto descida. Os 30% restantes indicam que os perfís da subida podem ser bem representados, na maioria dos casos, por um processo não-linear e uma parcela significativa por processos lineares. Os perfís temporais da descida são dominados por um decaimento não-linear. Neste trabalho, será efetuada uma análise dos perfís temporais, tanto durante a subida quanto descida do fluxo, para as explosões selecionadas, em termos dos prováveis mecanismos de aceleração e relaxamento. 2

Health technology assessment (HTA) organizations: dimensions of the institutional and political framework.

PubMed

Novaes, Hillegonda Maria Dutilh; Soárez, Patrícia Coelho de

2016-11-03

Health technology assessment (HTA) is consolidated as a scientific and technological practice. The aim of this study is to identify HTA organizations from different settings and analyze their relevant dimensions in terms of effectiveness/impact, in order to address the challenges they face in Brazil. Narrative literature review based on data and websites of HTA organizations. There are well-established activity development processes in all organizations. These activities have specific features in their profile, in the process of technology assessment, decision and implementation of technologies that influence their potential impact on health systems. Agencies share in common the challenges of ranking the technologies to be assessed, and the implementation of their recommendations. Technical and political strengthening of the institutionalization of HTA in Brazil may foster scientific, technological and innovation policies, effectively impacting health policies. Resumo: A avaliação de tecnologias em saúde (ATS) está consolidada enquanto prática científica e tecnológica. O objetivo do estudo é identificar organizações de ATS de diferentes contextos e analisá-las de acordo com dimensões relevantes na avaliação de sua efetividade/impacto, buscando contribuir com os desafios enfrentados no contexto nacional. Revisão narrativa da literatura, realizada em bases de dados e web sites de organizações de ATS. Existem processos de desenvolvimento das atividades bem estabelecidos em todas as organizações. Elas apresentam particularidades no seu perfil, nos processos de avaliação, decisão e implementação das tecnologias que influenciam o seu impacto potencial sobre os sistemas de saúde. As agências compartilham os desafios de priorização das tecnologias a serem avaliadas e implementação das suas recomendações. O fortalecimento técnico e político do processo de institucionalização da ATS no contexto nacional poderá contribuir com as políticas científicas, tecnológicas e de inovação, impactando de forma efetiva as políticas de saúde.

[Not Available].

PubMed

Molina Garrido, María José

2016-06-03

Cada vez es mayor el número de ancianos con diagnóstico de cáncer que acuden a las consultas de Oncología Médica. El proceso del envejecimiento y la gran variabilidad existente en la población geriátrica implican que, para hacer un abordaje adecuado del paciente, se deba considerar la edad fisiológica del anciano, y no su edad biológica. Para ello, es preciso hacer una evaluación somera, específica e individualizada a cada uno de los ancianos con diagnóstico de cáncer que acudan a nuestra consulta. La valoración geriátrica integral (VGI) es la herramienta clave que permite evaluarlos de forma adecuada, e incluso orienta la toma de decisiones "personalizada" en los ancianos con diagnóstico de cáncer. Dado que la VGI consume mucho tiempo en la consulta diaria, se están desarrollando distintas herramientas de cribado que permitan acortar la atención al paciente, al seleccionar aquellos ancianos que deban someterse a una VGI y aquellos en los que esta no sea necesaria. Se han publicado distintos modelos de VGI en la Oncogeriatría y se han desarrollado distintas herramientas de cribado de fragilidad; los más conocidos son el cuestionario Vulnerable Elders Survey-13 (VES-13) y el cuestionario G-8. En este artículo se hace una revisión acerca de la evidencia científica existente en cuanto a la atención y valoración del anciano oncológico, así como los distintos parámetros de los que se disponen para la toma de decisiones definitiva. Dichos datos reflejan el papel de la Oncogeriatría como la vía para ofrecer una atención global óptima a este grupo poblacional.

[Not Available].

PubMed

Giner, Manel; Culebras, Jesús M; Meguid, Michael M

2016-03-01

En agosto de 1976, un joven llamado LeRoy cayó desde una cornisa fracturándose el fémur. Se sospechó una hemorragia interna importante. Durante una laparotomía se comprobó que todos los órganos internos estaban intactos y los cirujanos ortopédicos arreglaron la fractura. Treintadías después, LeRoy murió. Había comido poco; diariamente, tan solo había recibido tres litros de la glucosa, el equivalente a 510 calorías, por vía intravenosa. La glucosa fue insuficiente para satisfacer sus necesidades nutricionales, perdiendo más del 20% de su peso corporaldurante su estancia en el hospital. La causa de la muerte se debió a "desnutrición médicamente inducida". Mientras tanto, un artículo científico documentó que la prevalencia de desnutrición en los hospitales de Boston era del 44% y que la desnutrición en sí era un predictor de altas tasas de complicaciones y muerte.Como resultado, los médicos sensibilizados formaron una sociedad que creó programas de formación y alentó la formación de equipos de nutrición en los hospitales. La industria comercializó fórmulas de nutrición y catéteres. Las complicaciones en enfermos hospitalizados cayeron en picado, mientras que las tasas de supervivencia aumentaron. California aprobó una legislación para regular el soporte nutricional. Aunque la industria de la atención sanitaria reconoce la importancia de la nutrición en los cuidados al paciente, el Congreso no proporcionó apoyo fiscal para los equipos de nutrición. Como resultado, los hospitales disolvieron sus equipos de nutrición de reciente creación. La educación y las habilidades en nutrición disminuyeron, y las complicaciones hospitalarias y las tasas de mortalidad aumentaron de nuevo.

CONTAMINACIÓN AMBIENTAL, VARIABILIDAD CLIMÁTICA Y CAMBIO CLIMÁTICO: UNA REVISIÓN DEL IMPACTO EN LA SALUD DE LA POBLACIÓN PERUANA

PubMed Central

Gonzales, Gustavo F.; Zevallos, Alisson; Gonzales-Castañeda, Cynthia; Nuñez, Denisse; Gastañaga, Carmen; Cabezas, César; Naeher, Luke; Levy, Karen; Steenland, Kyle

2015-01-01

RESUMEN El presente artículo es una revisión sobre la contaminación del agua, el aire y el efecto del cambio climático en la salud de la población peruana. Uno de los principales contaminantes del aire es el material particulado menor de 2,5 μ (PM 2,5), en la ciudad de Lima, anualmente 2300 muertes prematuras son atribuibles a este contaminante. Otro problema es la contaminación del aire domiciliario por el uso de cocinas con combustible de biomasa, donde la exposición excesiva a PM 2,5 dentro de las casas es responsable de aproximadamente 3000 muertes prematuras anuales entre adultos, con otro número desconocido de muertes entre niños debido a infecciones respiratorias. La contaminación del agua tiene como principales causas los desagües vertidos directamente a los ríos, minerales (arsénico) de varias fuentes, y fallas de las plantas de tratamiento. En el Perú, el cambio climático puede impactar en la frecuencia y severidad del fenómeno de El Niño oscilación del sur (ENSO) que se ha asociado con un incremento en los casos de enfermedades como cólera, malaria y dengue. El cambio climático incrementa la temperatura y puede extender las áreas afectadas por enfermedades transmitidas por vectores, además de tener efecto en la disponibilidad del agua y en la contaminación del aire. En conclusión, el Perú, pasa por una transición de factores de riesgo ambientales, donde coexisten riesgos tradicionales y modernos, y persisten los problemas infecciosos y crónicos, algunos de los cuales se asocian con problemas de contaminación de agua y de aire. PMID:25418656

El uso de la neuromodulación para el tratamiento del temblor

PubMed Central

Bendersky, Damián; Ajler, Pablo; Yampolsky, Claudio

2014-01-01

Introducción: El temblor puede ser un desorden incapacitante y el tratamiento de primera línea para estos pacientes es farmacológico. Sin embargo, este tratamiento puede llevar a una reducción satisfactoria del temblor en sólo el 50% de los pacientes con temblor esencial. La talamotomía era el tratamiento de elección para el temblor refractario al tratamiento médico hasta que comenzó a utilizarse la estimulación cerebral profunda (ECP) del núcleo ventral intermedio (Vim) del tálamo. En la actualidad, raramente se realiza la talamotomía. Métodos: Este artículo es una revisión no sistemática de las indicaciones, resultados, parámetros de programación y técnica quirúrgica de la ECP del Vim para el tratamiento del temblor. Resultados: Aunque los resultados clínicos son similares usando la talamotomía o la ECP del Vim, la primera causa más efectos adversos que la última. Además, la ECP puede ser usada bilateralmente, mientras que la talamotomía tiene un alto riesgo de causar disartria cuando se realiza de ambos lados. La ECP del Vim logró una adecuada mejoría del temblor en varias series de pacientes con temblor causado por temblor esencial, enfermedad de Parkinson o esclerosis múltiple. Además del Vim, hay otros blancos que están siendo usados por varios autores, tales como la zona incerta y las radiaciones prelemniscales. Conclusión: La ECP del Vim es un tratamiento útil para el temblor incapacitante refractario al tratamiento médico. Es esencial realizar una precisa selección de pacientes, así como utilizar una técnica quirúrgica correcta. Aún se desconoce el mejor blanco estereotáctico para el temblor, aunque el Vim es el más usado. PMID:25165613

Concepts and measures of patient empowerment: a comprehensive review.

PubMed

Cerezo, Paloma Garcimartín; Juvé-Udina, Maria-Eulália; Delgado-Hito, Pilar

2016-01-01

Analyze the definitions and dimensions of empowerment. Identify the strengths and weaknesses of empowerment measures based on the conceptual model. This was a comprehensive literature review of publications on the MEDLINE and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases. Twenty-nine articles were selected. Seventeen definitions and seven dimensions of empowerment, and 10 empowerment measures were selected. Empowerment can be seen as an enabling process involving a shift in the balance of power, or as an outcome of this process. The dimensions reflect outcome indicators, such as participation in decision-making and control, and process indicators, such as knowledge acquisition and coping skills. Six of the tools analyzed by this study could be said to provide a robust measure of patient empowerment. we propose a definition of empowerment that helps to deepen understanding of the term and, therefore, its operationalization. Analizar definiciones y dimensiones de empoderamiento. Identificar fortalezas y debilidades de los instrumentos de medida de empoderamiento respecto al modelo conceptual. Revisión integrativa de la literatura en las bases de datos MEDLINE y Cumulative Index to Nursing and Allied Health Literature (CINAHL). Fueram seleccionados 29 artículos . Se identificaron 17 definiciones, 7 propuestas de dimensiones y 10 instrumentos de medida. Empoderamiento puede ser un proceso de capacitación o habilitación en el que se transfiere el poder de un individuo a otro, o bien un resultado producto de ese proceso. Las dimensiones reflejan indicadores de resultados como son la participación en la toma de decisiones y tomar el control, e indicadores relativos al proceso como son la adquisición de conocimientos y las habilidades de afrontamiento. De los instrumentos analizados seis son los instrumentos que presentan mayor robustez. Se propone una definición de empoderamiento que puede ayudar a mejorar la comprensión del término y por lo tanto a operacionalizarlo.

PubMed

Rivera, Souhail Malavé; Díaz, Nelson Varas

2006-01-01

Las profesiones de la salud tienen un papel social dual. Por un lado, velan por el mantenimiento de la salud de la población protegiendo el bien común. Por el otro, dictaminan las formas saludables, y por lo tanto socialmente apropiadas, de ser, actuar y pensar. Este último papel, está más ligado al control social de la población que a una preocupación altruista hacia la misma. A través de esta supervisión y control, se construyen los sujetos a los cuales todos/as debemos aspirar a ser para gozar de aceptación social. Los/as profesionales de la salud han jugado un rol protagónico en dicho proceso, siendo los agentes que delimitan y definen lo que es enfermo vs. saludable, útil vs. inútil, apropiado vs. inapropiado. En el caso de la epidemia del VIH, este esfuerzo se ha hecho cada vez más vigente ya que estos/as profesionales juegan un papel importante en el tratamiento de las personas que viven con VIH/SIDA (PVVS). Sin embargo, su función está plasmada de definiciones que sirven para criminalizar a las PVVS. El objetivo de este estudio fue explorar la manera en que una muestra de profesionales de la salud en Puerto Rico construyen a las PVVS. Con este propósito, entrevistamos 80 profesionales de la salud y estudiantes de estas profesiones. Estas entrevistas fueron grabadas, transcritas y sometidas a un análisis de discurso. Los resultados reflejaron que según las personas participantes: 1) la PVVS no es una persona "normal" o funcional bajo los estándares sociales debido a que su salud no se los permite, 2) representa una carga para la sociedad incluyendo familiares, amigos/as, el mundo del trabajo, e incluso para el gobierno, 3) debe ser vigilada porque representa un riesgo para la persona seronegativa que es descrita como saludable y productiva, y 4) necesita que su salud y conducta sexual sean controladas por vía legal y/o por las personas que representan las instituciones sociales, como lo son los/as profesionales de la salud. En este artículo abordamos el potencial rol de la psicología para servir como vehículo de reconstrucción de dichas nociones, tomando en consideración su propio rol en la formación y mantenimiento de dicho sujeto socialmente deseable.

L'influenza dell'ambiente linguistico nel processo di acquisizione di un lessico bilingue (Influence of the Linguistic Environment on the Process of Acquiring a Bilingual Vocabulary).

ERIC Educational Resources Information Center

Cavosi, Ricciarda; Taeschner, Traute

1987-01-01

Addresses two questions: (1) When do children who are bilingual from birth become aware that they speak two languages? and (2) What are the factors that lead to this awareness? The subjects in the study described here were Italian/German bilingual children living in the Italian region of Alto Adige. (CFM)

Solar Physics Topics in High School: Analysis of a Course with Practical Activities at Dietrich Schiel Observatory. (Spanish Title: Temas de Física Solar Para Estudiantes de Escuelas Secundarias: un Análisis de un Curso con Enfoque Práctico en el Observatorio Dietrich Schiel.) Tópicos de Física Solar no Ensino Médio: Análise de um Curso com Atividades Práticas no Observatório Dietrich Schiel

NASA Astrophysics Data System (ADS)

Calbo Aroca, Silvia; Donizete Colombo, Pedro, Jr.; Celestino Silva, Cibelle

2012-12-01

This work analyses results obtained in a solar physics course for high school students promoted at the Dietrich Schiel Observatory of the University of São Paulo (USP). The course was elaborated by the authors with the intention of investigating student's concepts about the Sun, teaching topics of modern physics related to the Sun and providing students with knowledge about our star as well. The methodology of data gathering consisted of audio and video records of classes and of semi-structured interviews, and analysis of answers to written questionnaires. The results showed that most high school students conceived the Sun as made of fire, while sunspots were thought to be holes in the Sun. Even though some students did know that a spectrum is formed using a prism or diffraction grating, most of them ignored the nature of the observed spectral lines. Through the course, this topic was developed by means of a practical approach with solar and lamp spectra observations. The results obtained in the course point to the importance of science centers as partners in formal education. In this specific case, the Solar Room at the Dietrich Schiel Observatory is as a favorable environment for teaching modern physics in high school. Este artículo analiza los resultados obtenidos en un curso sobre la física solar, auspiciado por el Observatorio Dietrich Schiel de la USP para estudiantes de las escuelas secundarias. El curso fue diseñado por los autores con la intención de investigar las concepciones sobre el sol, enseñar temas relacionados con la física moderna del Sol y conocimientos generales sobre el astro rey. La metodología utilizada para la recolección de datos consistió en grabar, en audio y video, las clases, las entrevistas semi-estructuradas y las respuestas a los cuestionarios escritos. Los resultados mostraron que la mayoría de los participantes conciben el Sol como constituido por fuego y las manchas solares en la superficie solar como agujeros. Aunque algunos estudiantes sabían que un espectro puede estar formado por un prisma o red de difracción, la mayor parte de ellos desconocía la naturaleza de las líneas espectrales. A lo largo del curso, esta cuestión fue trabajada con un enfoque práctico mediante la observación del espectro solar y de las lámparas durante clases expositivas/dialogadas. Los resultados obtenidos en el curso mustran la importancia de los centros de ciencia como un apoyo en la educación formal. En este caso en particular, la Sala Solar del Observatorio Dietrich Schiel se destaca como un entorno favorable para la enseñanza de la física moderna en la escuela secundaria. Este trabalho analisa resultados obtidos em um curso sobre física solar para alunos do ensino médio promovido pelo Observatório Dietrich Schiel da USP. O curso foi elaborado pelos autores com a intenção de investigar concepções sobre o Sol, ensinar tópicos de física moderna relacionados ao Sol e conhecimentos gerais sobre o astro rei. A metodologia de coleta de dados consistiu em gravação em áudio e vídeo das aulas e das entrevistas semi-estruturadas, e respostas a questionários escritos. Os resultados mostraram que a maioria dos participantes concebeu o Sol como constituído por fogo e as manchas solares como buracos na superfície solar. Embora alguns alunos soubessem que um espectro pode ser formado por um prisma ou rede de difração, a maior parte deles desconhecia a natureza das linhas espectrais. Ao longo do curso, este tema foi trabalhado com uma abordagem prática com observação do espectro solar e de lâmpadas e em aulas expositivo-dialogadas. Os resultados obtidos no curso apontam para a importância dos centros de ciências como parceiros da educação formal. Neste caso específico, a Sala Solar do Observatório Dietrich Schiel é um ambiente propício para o ensino de física moderna no ensino médio.

High School Students' Previous Knowledge about the Stars. (Spanish Title: Conocimientos Previos de Estudiantes de Secundaria Acerca de Las Estrellas.) O Conhecimento Prévio de Alunos do Ensino Médio sobre as Estrelas

NASA Astrophysics Data System (ADS)

Iachel, Gustavo

2011-12-01

Based on the readings of articles related to Astronomy Education published in Brazil, it was noticed a lack of research on previous knowledge of students about the physical characteristics of stars, a fact that motivated us to develop this study. Previous knowledge of 125 students (approximated 15 years old) constituted the study sample; data was collected through written questionnaires (Appendix A) for analysis. From the content analysis of these responses it was possible to achieve some inferences as, for example, many students have some difficult to develop an explanatory model on the functioning of a star; there are few who say that the stars have a certain length of existence; some students have said that stars have tips; few recognize that a star is formed by a mass of gas; some previous knowledge come from purely visual aspects; furthermore, some students do not have the habit of observing nature in detail. We see this research as a reference in which science teachers can recognize the importance of previous knowledge for practice teaching and acquire resources for planning their lessons. De la lectura de artículos relacionados con la Educación en Astronomía publicados en el Brasil, se encuentra una falta de investigaciones acerca del conocimiento previo de los estudiantes sobre las características físicas de las estrellas, hecho que nos motivó a desarrollar este estudio. Los datos analizados se obtuvieron al aplicar un cuestionario a 125 estudiantes de secundaria, para posteriormente realizar un análisis de contenido, tal cuestionario se presenta en el Anexo A. Al realizar el análisis de contenido de las respuestas obtenidas, fue posible hacer algunas inferencias, como por ejemplo; muchos estudiantes tienen dificultades para desarrollar un modelo explicativo acerca del funcionamiento de una estrella; pocos estudiantes dicen que las estrellas tienen un cierto tiempo de vida; algunos estudiantes imaginan que las estrellas tienen puntas; pocos reconocen que una estrella es formada por una masa de gas; varios conocimientos previos parten de aspectos puramente visuales; por otro lado, los estudiantes no tienen el hábito de observar la naturaleza detalladamente, entre otros problemas. Vemos esta investigación como una probable fuente de referencia en la que los profesores de ciencias pueden reconocer la importancia del conocimiento previo, y la forma como interfieren con su práctica de enseñanza, además de la adquisición de recursos para la planificación de sus clases. Com base em leituras de artigos relacionados ao ensino de Astronomia publicados no Brasil, verificou-se a inexistência de investigações sobre o conhecimento prévio de estudantes acerca das características físicas das estrelas, fato que nos motivou a desenvolver a pesquisa apresentada. Os conhecimentos prévios de 125 estudantes do primeiro ano do ensino médio constituíram os dados do estudo, os quais foram inferidos através da análise das respostas cedidas em questionários impressos (Apêndice A). A partir da análise de conteúdo dessas respostas tornou-se possível realizar algumas inferências como, por exemplo: vários estudantes possuem dificuldade em elaborar um modelo explicativo sobre o funcionamento de uma estrela; são poucos os que dizem que as estrelas possuem certo tempo de existência; alguns alunos as imaginam com pontas; poucos reconhecem que uma estrela é formada por uma massa de gás; vários conhecimentos prévios partem de aspectos meramente visuais; ainda assim, os estudantes não possuem o hábito de observar a natureza mais detalhadamente, entre outras. Vemos essa pesquisa como uma provável fonte de consulta na qual os professores de ciências poderão, além de reconhecer a importância dos conhecimentos prévios para o ensino e como eles interferem em sua prática, adquirir subsídios para o planejamento de suas aulas.

Critical thinking: concept analysis from the perspective of Rodger's evolutionary method of concept analysis.

PubMed

Carbogim, Fábio da Costa; Oliveira, Larissa Bertacchini de; Püschel, Vilanice Alves de Araújo

2016-09-01

to analyze the concept of critical thinking (CT) in Rodger's evolutionary perspective. documentary research undertaken in the Cinahl, Lilacs, Bdenf and Dedalus databases, using the keywords of 'critical thinking' and 'Nursing', without limitation based on year of publication. The data were analyzed in accordance with the stages of Rodger's conceptual model. The following were included: books and articles in full, published in Portuguese, English or Spanish, which addressed CT in the teaching and practice of Nursing; articles which did not address aspects related to the concept of CT were excluded. the sample was made up of 42 works. As a substitute term, emphasis is placed on 'analytical thinking', and, as a related factor, decision-making. In order, the most frequent preceding and consequent attributes were: ability to analyze, training of the student nurse, and clinical decision-making. As the implications of CT, emphasis is placed on achieving effective results in care for the patient, family and community. CT is a cognitive skill which involves analysis, logical reasoning and clinical judgment, geared towards the resolution of problems, and standing out in the training and practice of the nurse with a view to accurate clinical decision-making and the achieving of effective results. analisar o conceito de pensamento crítico (PC), na perspectiva evolucionista de Rodgers. pesquisa documental realizada nas bases de dados Cinahl, Lilacs, Bdenf e Dedalus, utilizando-se as palavras-chave pensamento crítico e Enfermagem, sem delimitação de ano de publicação. Os dados foram analisados conforme etapas do modelo conceitual de Rodgers. Incluíram-se livros e artigos na íntegra, publicados em português, inglês ou espanhol que abordavam o PC no ensino e prática de Enfermagem, excluindo-se estudos que não abordassem aspectos relacionados ao conceito do PC. a amostra foi constituída por 42 trabalhos. Como termo substituto, destacou-se pensamento analítico e, como fator relacionado, tomada de decisão. Pela ordem, os atributos, antecedentes e consequentes mais frequentes, foram: capacidade de análise, formação do estudante de enfermagem e tomada de decisão clínica. Como implicação do PC, destaca-se o alcance de resultados efetivos na assistência ao paciente, família e comunidade. o PC é uma habilidade cognitiva que envolve análise, raciocínio lógico e julgamento clínico, orientado para resolução de problemas e destacando-se na formação e prática do enfermeiro com vistas à tomada de decisão clínica acurada e alcance de resultados efetivos. analizar el concepto de Pensamiento Crítico (PC), en la perspectiva evolucionista de Rodgers. investigación documental realizada en las bases de datos Cinahl, Lilacs, Bdenf y Dedalus, utilizando las palabras clave pensamiento crítico y Enfermería, sin delimitación de año de publicación. Los datos fueron analizados conforme etapas del modelo conceptual de Rodgers. Se incluyeron libros y artículos completos, publicados en portugués, inglés o español, que abordaban el PC en la enseñanza y práctica de Enfermería, excluyendo estudios que no abordasen aspectos relacionados al concepto del PC. la muestra estuvo constituida por 42 trabajos. Como término sustituto, se destacó el pensamiento analítico y, como factor relacionado la toma de decisiones. Por orden, los atributos, antecedentes y consecuentes más frecuentes, fueron: capacidad de análisis, formación del estudiante de enfermería y toma de decisiones clínicas. Como implicación del PC, se destaca el alcance de resultados efectivos en la asistencia al paciente, familia y comunidad. el PC es una habilidad cognitiva que envuelve análisis, raciocinio lógico y juzgamiento clínico, es orientado para la resolución de problemas y se destaca en la formación y práctica del enfermero, objetivando la toma de decisiones clínicas precisas y la obtención de resultados efectivos.

Early limited antiretroviral therapy is superior to deferred therapy in HIV-infected South African infants: results from the CHER (Children with HIV Early antiRetroviral) Randomized Trial

PubMed Central

Cotton, Mark F; Violari, Avy; Otwombe, Kennedy; Panchia, Ravindre; Dobbels, Els; Rabie, Helena; Josipovic, Deirdre; Liberty, Afaff; Lazarus, Erica; Innes, Steve; van Rensburg, Anita Janse; Pelser, Wilma; Truter, Handre; Madhi, Shabir A; Handelsman, Edward; Jean-Philippe, Patrick; McIntyre, James A; Gibb, Diana M; Babiker, Abdel G

2014-01-01

Background Interim results from the CHER trial showed that early antiretroviral therapy (ART) was life-saving for HIV-infected infants. Given limited options and potential for toxicity with life-long ART, CHER compared early limited ART with deferred ART. Methods CHER was an open 3-arm trial in HIV-infected asymptomatic infants aged <12 weeks with CD4% ≥25%. Infants were randomized to deferred (ART-Def) or immediate ART for 40weeks (ART-40W) or 96weeks (ART-96W), followed by interruption. Criteria for ART initiation in ART-Def and re-initiation after interruption were CD4% <25% in infancy; otherwise <20% or CDC severe stage B or stage C disease. Lopinavir-ritonavir, zidovudine, lamivudine was the first-line regimen at ART initiation and re-initiation. The primary endpoint was time-to-failure of first-line ART (immunological/clinical/virological) or death. Comparisons were by intent-to-treat, using time-to-event methods. Findings 377 infants were enrolled: median age 7.4weeks; CD4% 35% and HIV RNA log 5.7copies/ml. Median follow-up was 4.8 years; 34 (9%) were lost-to-follow-up. Median time to ART initiation in ART-Def was 20 (IQR 16–25) weeks. Time to restarting ART after interruption was 33 (26–45) weeks in ART-40W and 70 (35–109) weeks in ART-96W; at trial end 19% and 32% respectively, remained off ART. Proportions of follow-up time spent on ART were 81%, 70% and 69% in ART-Def, ART-40W and ART-96W arms. 48/125(38%), 32/126(25%) and 26/126(21%) children reached the primary endpoint; hazard ratio (95%CI), relative to ART-Def, was 0.59(0.38-0.93, p=0.02) for ART-40W and 0.47(0.27-0.76, p=0.002) for ART-96W. Seven children (3 ART-Def, 3 ART-40W, 1 ART-96W) switched to second-line ART. Interpretation Early limited ART had superior clinical/immunological outcome with no evidence of excess disease progression during subsequent interruption and less overall ART exposure than deferred ART. Longer time on primary ART permits longer subsequent interruption with marginally better outcomes. PMID:24209829

Beyond Risk Compensation: Clusters of Antiretroviral Treatment (ART) Users in Sexual Networks Can Modify the Impact of ART on HIV Incidence

PubMed Central

Delva, Wim; Helleringer, Stéphane

2016-01-01

Introduction Concerns about risk compensation—increased risk behaviours in response to a perception of reduced HIV transmission risk—after the initiation of ART have largely been dispelled in empirical studies, but other changes in sexual networking patterns may still modify the effects of ART on HIV incidence. Methods We developed an exploratory mathematical model of HIV transmission that incorporates the possibility of ART clusters, i.e. subsets of the sexual network in which the density of ART patients is much higher than in the rest of the network. Such clusters may emerge as a result of ART homophily—a tendency for ART patients to preferentially form and maintain relationships with other ART patients. We assessed whether ART clusters may affect the impact of ART on HIV incidence, and how the influence of this effect-modifying variable depends on contextual variables such as HIV prevalence, HIV serosorting, coverage of HIV testing and ART, and adherence to ART. Results ART homophily can modify the impact of ART on HIV incidence in both directions. In concentrated epidemics and generalized epidemics with moderate HIV prevalence (≈ 10%), ART clusters can enhance the impact of ART on HIV incidence, especially when adherence to ART is poor. In hyperendemic settings (≈ 35% HIV prevalence), ART clusters can reduce the impact of ART on HIV incidence when adherence to ART is high but few people living with HIV (PLWH) have been diagnosed. In all contexts, the effects of ART clusters on HIV epidemic dynamics are distinct from those of HIV serosorting. Conclusions Depending on the programmatic and epidemiological context, ART clusters may enhance or reduce the impact of ART on HIV incidence, in contrast to serosorting, which always leads to a lower impact of ART on HIV incidence. ART homophily and the emergence of ART clusters should be measured empirically and incorporated into more refined models used to plan and evaluate ART programmes. PMID:27657492

Beyond Risk Compensation: Clusters of Antiretroviral Treatment (ART) Users in Sexual Networks Can Modify the Impact of ART on HIV Incidence.

PubMed

Delva, Wim; Helleringer, Stéphane

Concerns about risk compensation-increased risk behaviours in response to a perception of reduced HIV transmission risk-after the initiation of ART have largely been dispelled in empirical studies, but other changes in sexual networking patterns may still modify the effects of ART on HIV incidence. We developed an exploratory mathematical model of HIV transmission that incorporates the possibility of ART clusters, i.e. subsets of the sexual network in which the density of ART patients is much higher than in the rest of the network. Such clusters may emerge as a result of ART homophily-a tendency for ART patients to preferentially form and maintain relationships with other ART patients. We assessed whether ART clusters may affect the impact of ART on HIV incidence, and how the influence of this effect-modifying variable depends on contextual variables such as HIV prevalence, HIV serosorting, coverage of HIV testing and ART, and adherence to ART. ART homophily can modify the impact of ART on HIV incidence in both directions. In concentrated epidemics and generalized epidemics with moderate HIV prevalence (≈ 10%), ART clusters can enhance the impact of ART on HIV incidence, especially when adherence to ART is poor. In hyperendemic settings (≈ 35% HIV prevalence), ART clusters can reduce the impact of ART on HIV incidence when adherence to ART is high but few people living with HIV (PLWH) have been diagnosed. In all contexts, the effects of ART clusters on HIV epidemic dynamics are distinct from those of HIV serosorting. Depending on the programmatic and epidemiological context, ART clusters may enhance or reduce the impact of ART on HIV incidence, in contrast to serosorting, which always leads to a lower impact of ART on HIV incidence. ART homophily and the emergence of ART clusters should be measured empirically and incorporated into more refined models used to plan and evaluate ART programmes.

Life-cycle optimization model for distributed generation in buildings

NASA Astrophysics Data System (ADS)

Safaei, Amir

O setor da construcao e responsavel por uma grande parte do consumo de energia e emissoes na Uniao Europeia. A Geracao Distribuida (GD) de energia, nomeadamente atraves de sistemas de cogeracao e tecnologias solares, representa um papel importante no futuro energetico deste setor. A otimizacao do funcionamento dos sistemas de cogeracao e uma tarefa complexa, devido as diversas variaveis em jogo, designadamente: os diferentes tipos de necessidades energeticas (eletricidade, aquecimento e arrefecimento), os precos dinamicos dos combustiveis (gas natural) e da eletricidade, e os custos fixos e variaveis dos diferentes sistemas de GD. Tal torna-se mais complexo considerando a natureza flutuante das tecnologias solares termicas e fotovoltaicas. Ao mesmo tempo, a liberalizacao do mercado da eletricidade permite exportar para a rede, a electricidade gerada localmente. Adicionalmente, a operacao estrategica de um sistema de GD deve atender aos quadros politicos nacionais, se tiver como objetivo beneficiar de tais regimes. Alem disso, considerando os elevados impactes ambientais do setor da construcao, qualquer avaliacao energetica de edificios rigorosa deve tambem integrar aspetos ambientais, utilizando uma abordagem de Ciclo de Vida (CV). Uma avaliacao de Ciclo de Vida (ACV) completa de um sistema de GD deve incluir as fases relativas a operacao e construcao do sistema, bem como os impactes associados a producao dos combustiveis. Foram analisadas as emissoes da producao de GN, as quais variam de acordo com a origem, tipo (convencional ou nao-convencional), e estado (na forma de GN Liquefeito (GNL) ou gas). Do mesmo modo, o impacte dos sistemas solares e afetado pela meteorologia e radiacao solar, de acordo com a sua localizacao geografica. Sendo assim, uma avaliacao adequada dos sistemas de GD exige um modelo de ACV adequado a localizacao geografica (Portugal), integrando tambem a producao de combustivel (GN), tendo em conta as suas diferentes fontes de abastecimento. O principal objetivo desta tese de doutoramento foi desenvolver um modelo para otimizar o desenho e operacao de sistemas de GD para o setor da construcao de edificios comerciais em Portugal, considerando os respetivos Impactes de Ciclo de Vida (IAVC) e Custos de Ciclo de Vida (CCV), de modo a satisfazer as necessidades energeticas do edificio. Tres tipos de tecnologias de cogeracao (Micro-Turbinas, Motores de combustao interna, e Celulas combustiveis de Oxido solido), e dois tipos de tecnologias de energia solar, solar termica e fotovoltaica, constituem os sistemas de GD que sao acoplados aos sistemas convencionais. Foi desenvolvido um modelo de CV, tendo em conta todos os impactes relacionados com a construcao e operacao dos sistemas de energia, bem como os processos a montante relacionados com a producao do GN. Em particular, o mix de GN consumido em Portugal em 2011 foi identificado (60% da Nigeria, 40% da Argelia) e os impactes relativos a cada uma das vias de abastecimento foram avaliados separadamente para quatro categorias de impacte ambiental: Consumo de Energia Primaria (CEP), Gases com Efeito de Estufa (GEE), acidificacao, e eutrofizacao. Devido a importancia das emissoes de GEE na formulacao de politicas, foi tambem realizada uma analise de incerteza as emissoes de GEE do GN fornecido a Portugal. Foi desenvolvido um modelo matematico, em linguagem de Programacao General Algebraic Modeling System (GAMS), que utiliza os resultados da ACV dos sistemas de energia e as suas implicacoes economicas para minimizar o CCV e IACV ao longo de um horizonte de planeamento definido pelo decisor. Foram derivadas fronteiras otimas de Pareto, representando as relacoes entre o tipo de IACV (CEP, GEE, acidificacao, eutrofizacao) e CCV decorrentes da satisfacao das necessidades energeticas do edificio. Para aumentar a robustez do modelo, dada a incerteza dos precos dos combustiveis (GN e eletricidade), foi desenvolvido um modelo de custos robusto para os sistemas de GD, que e menos afetado por perturbacoes relativas aos custos de combustivel. A aplicacao do modelo proposto foi testada num caso de estudo real, um edificio comercial localizado na cidade de Coimbra, em Portugal.

Clinical impact and cost-effectiveness of making third-line antiretroviral therapy available in sub-Saharan Africa: a model-based analysis in Côte d'Ivoire.

PubMed

Ouattara, Eric N; Ross, Eric L; Yazdanpanah, Yazdan; Wong, Angela Y; Robine, Marion; Losina, Elena; Moh, Raoul; Walensky, Rochelle P; Danel, Christine; Paltiel, A David; Eholié, Serge P; Freedberg, Kenneth A; Anglaret, Xavier

2014-07-01

In sub-Saharan Africa, HIV-infected adults who fail second-line antiretroviral therapy (ART) often do not have access to third-line ART. We examined the clinical impact and cost-effectiveness of making third-line ART available in Côte d'Ivoire. We used a simulation model to compare 4 strategies after second-line ART failure: continue second-line ART (C-ART2), continue second-line ART with an adherence reinforcement intervention (AR-ART2), immediate switch to third-line ART (IS-ART3), and continue second-line ART with adherence reinforcement, switching patients with persistent failure to third-line ART (AR-ART3). Third-line ART consisted of a boosted-darunavir plus raltegravir-based regimen. Primary outcomes were 10-year survival and lifetime incremental cost-effectiveness ratios (ICERs), in $/year of life saved (YLS). ICERs below $3585 (3 times the country per capita gross domestic product) were considered cost-effective. Ten-year survival was 6.0% with C-ART2, 17.0% with AR-ART2, 35.4% with IS-ART3, and 37.2% with AR-ART3. AR-ART2 was cost-effective ($1100/YLS). AR-ART3 had an ICER of $3600/YLS and became cost-effective if the cost of third-line ART decreased by <1%. IS-ART3 was less effective and more costly than AR-ART3. Results were robust to wide variations in the efficacy of third-line ART and of the adherence reinforcement, as well as in the cost of second-line ART. Access to third-line ART combined with an intense adherence reinforcement phase, used as a tool to distinguish between patients who can still benefit from their current second-line regimen and those who truly need third-line ART would provide substantial survival benefits. With minor decreases in drug costs, this strategy would be cost-effective.

The English as a Foreign Language/Lingua Franca Debate: Sensitising Teachers of English as a Foreign Language towards Teaching English as a Lingua Franca (El debate del inglés como lengua extranjera o como lengua franca: sensibilización de docentes de inglés como lengua extranjera hacia la enseñanza del inglés como lengua franca)

ERIC Educational Resources Information Center

Mansfield, Gillian; Poppi, Franca

2012-01-01

The function of English as a lingua franca for communication needs rethinking in the teaching of English as a foreign language classroom as a consequence of globalisation. The present contribution is an empirical study carried out in an Italian university environment which aims to show how teachers should take on board awareness raising activities…

Validation of educational booklet for HIV/Aids prevention in older adults.

PubMed

Cordeiro, Luana Ibiapina; Lopes, Thais de Oliveira; Lira, Luciane Elise de Abreu; Feitoza, Sarah Maria de Sousa; Bessa, Maria Eliana Peixoto; Pereira, Maria Lúcia Duarte; Feitoza, Aline Rodrigues; Souza, Adriano Rodrigues de

2017-01-01

To describe the process of manufacturing and validation of an educational booklet for HIV/Aids prevention in older adults. Methodological study developed in two phases - manufacturing of the booklet and validation of the educational material by judges. The manufacturing process involved a situational diagnosis with older adults, and its result indicated gaps in the knowledge with respect to HIV/Aids. The validation process was performed by nine judges, selected by convenience. It was considered an agreement index of at least 0.80, analyzed through the content validity index. We opted for a dialogue between two older adults divided into three categories: myths and taboos; ignorance; and prevention and importance of diagnosis. The average of the items was 0.90. The suggestions made by the judges were observed and modified for the final version. The material had relevant content for the judges, in addition to being able to be used by health professionals in the education and clarification of issues on the subject. Descrever o processo de construção e validação de cartilha educativa para prevenção de HIV/Aids em idosos. Estudo metodológico desenvolvido em duas etapas - construção da cartilha e validação do material educativo por juízes. O processo de construção envolveu um diagnóstico situacional com idosos, cujo resultado apontou lacunas no conhecimento com relação ao HIV/Aids. Já o processo de validação foi realizado por nove juízes, selecionados por conveniência. Considerou-se uma concordância de no mínimo 0,80, analisado pelo índice de validade de conteúdo. Optou-se por um diálogo entre dois idosos dividido em três categorias: mitos e tabus; desconhecimento; e prevenção e importância do diagnóstico. A média dos itens foi de 0,90. As sugestões realizadas pelos juízes foram acatadas e modificadas para a versão final. O material apresentou conteúdo relevante para os juízes, além de poder ser utilizado pelos profissionais de saúde no ensino e esclarecimento de questões sobre a temática.

High-energy asymmetric supercapacitors based on free-standing hierarchical Co-Mo-S nanosheets with enhanced cycling stability.

PubMed

Balamurugan, Jayaraman; Li, Chao; Peera, Shaik Gouse; Kim, Nam Hoon; Lee, Joong Hee

2017-09-21

Layered transition metal sulfides (TMS) are emerging as advanced materials for energy storage and conversion applications. In this work, we report a facile and cost-effective anion exchange technique to fabricate a layered, multifaceted, free standing, ultra-thin ternary cobalt molybdenum sulfide nanosheet (Co-Mo-S NS) architecture grown on a 3D porous Ni foam substrate. The unique Co-Mo layered double hydroxides are first synthesized as precursors and consequently transformed into ultra-thin Co-Mo-S NS. When employed as an electrode for supercapacitors, the Co-Mo-S NS delivered an ultra-high specific capacitance of 2343 F g -1 at a current density of 1 mA cm -2 with tremendous rate capability and extraordinary cycling performance (96.6% capacitance retention after 20 000 cycles). Furthermore, assembled Co-Mo-S/nitrogen doped graphene nanosheets (NGNS) in an asymmetric supercapacitor (ASC) device delivered an excellent energy density of 89.6 Wh kg -1 , an amazing power density of 20.07 kW kg -1 , and superior cycling performance (86.8% capacitance retention after 50 000 cycles). Such exceptional electrochemical performance of Co-Mo-S NS is ascribed to the good electrical contact with the 3D Ni foam, ultra-high contact area with the electrolyte, and enhanced architectural softening during the charging/discharging process. It is expected that the fabricated, unique, ultra-thin Co-Mo-S NS have great potential for future energy storage devices.

A sup 57 Co Moessbauer emission spectrometric study of some supported CoMo hydrodesulfurization catalysts

DOE Office of Scientific and Technical Information (OSTI.GOV)

Veen, J.A.R. van; Hendriks, P.A.J.M.; Beens, H.

1992-01-01

A suite of 11 CoMo/Al{sub 2}O{sub 4} (and one CoMo/SiO{sub 2}) catalysts has been prepared employing four preparation routes, viz. one sequential-impregnation route and three different coimpregnation routes. Speciation of the Co present in the oxidic precursors (octahedral vs tetrahedral Co) and in the activated, sulfided catalysts (CoMoS, Co{sub 9}S{sub 8}, and unsulfided Co) was effected with the aid of {sup 57}Co Moessbauer emission spectroscopy (MES). A linear relation between the thiophene-hydrodesulfurization (HDS) activity and wt% Co-in-CoMoS was observed for each preparation route, but no unique correlation was found to exist. This was traced to the fact that the preparationmore » routes differ in the amount of CoMoS I and CoMoS II they produce in the activated catalyst. Although these two phases differ in specific activity, CoMoS II being twice as active in thiophene HDS as CoMoS I, they cannot be distinguished on the basis of their Moessbauer parameters. It appears that octahedral Co is easier to sulfide than tetrahedral Co, but a substantial fraction of the latter is also found to be capable of entering CoMoS upon sulfidation. The reduced effectiveness of high-loading catalysts is traced to their being prone to CoMoO{sub 4} formation in the calcination step. A rationalization of this behavior is offered.« less

Art: The Telling of History through Technology.

ERIC Educational Resources Information Center

Scali, Nancy

1990-01-01

Describes several writing projects that use computers to expose students to art, cultural history, and present day technology. Suggests activities for Prehistoric art, Egyptian art, African art, Japanese art, and Native American art. (MG)

Renaissance Art, Education, and History: An Art Historian's Perspective.

ERIC Educational Resources Information Center

Steele, Brian D.

1993-01-01

Contends lack of appropriate instructional materials and demands of studio art production may keep some teachers from incorporating art history and art appreciation into secondary art education courses. Presents two lesson plans focusing on art from European Renaissance period. Concludes that the integration of art history, criticism, and…

76 FR 16842 - National Endowment for the Arts; Arts Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-25

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that one meeting of the Arts Advisory Panel to the National Council on the Arts... (ending time is approximate): Arts Education (application review): April 14, 2011, by teleconference. This...

An Inquiry of How Art Education Policies Are Reflected in Art Teacher Preparation: Examining the Standards for Visual Arts and Art Teacher Certification

ERIC Educational Resources Information Center

Lim, Kyungeun

2017-01-01

Policy changes influence various aspects of art education such as K-12 art education curricula, state licensure systems, and contexts of art teacher preparation. Despite strong relationships between art education policy and practical fields, few studies have attempted to understand art education from the perspective of policy analysis. This study…

Clinical reasoning in nursing: teaching strategies and assessment tools.

PubMed

Carvalho, Emília Campos de; Oliveira-Kumakura, Ana Railka de Souza; Morais, Sheila Coelho Ramalho Vasconcelos

2017-01-01

To present the concept and development of teaching strategies and the assessment tools regarding clinical reasoning for accurate practice. This is a theoretical reflection based on scientific studies. Comprehension of the essential concepts of the thought process and its articulation with the different teaching strategies and the assessment tools which has allowed presenting ways to improve the process of diagnostic or therapeutic clinical reasoning. The use of new strategies and assessment tools should be encouraged in order to contribute to the development of skills that lead to safe and effective decision making. Apresentar o conceito de raciocínio clínico, seu desenvolvimento, as estratégias para seu ensino e os instrumentos de avaliação para uma prática acurada. Trata-se de uma reflexão teórica fundamentada em estudos científicos. A compreensão dos conceitos essenciais do processo de pensamento e sua articulação com as diferentes estratégias de ensino e com os instrumentos de avaliação permitiram exemplificar meios de aprimorar o processo de raciocínio clínico diagnóstico ou terapêutico. A utilização de novas estratégias e instrumentos de avaliação deve ser estimulado para contribuir com o desenvolvimento das habilidades que culminam na tomada de decisão segura e eficaz.

Response Art: The Art of the Art Therapist

ERIC Educational Resources Information Center

Fish, Barbara J.

2012-01-01

Response art is artwork created by art therapists in response to material that arises in their therapy work. Art therapists use response art to contain difficult material, express and examine their experiences, and share their experiences with others. In this viewpoint, some of the varied uses of response art are discussed and illuminated with…

New School Art Styles: The Project of Art Education

ERIC Educational Resources Information Center

Gude, Olivia

2013-01-01

Art projects are appropriate building blocks for visual art curriculum because good art projects encode complex aesthetic strategies, giving students tools to investigate and make meaning. Art made in schools will inevitably be some form of "school art," defined by Arthur Efland in "The School Art Style: a Functional Analysis,"…

Art-Based Learning Strategies in Art Therapy Graduate Education

ERIC Educational Resources Information Center

Deaver, Sarah P.

2012-01-01

This mixed methods research study examined the use of art-based teaching methods in master's level art therapy graduate education in North America. A survey of program directors yielded information regarding in which courses and how frequently art-based methods (individual in-class art making, dyad or group art making, student art projects as…

75 FR 44815 - National Endowment for the Arts; Arts Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-29

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that one meeting of the Arts Advisory Panel to the National Council on the Arts... National Foundation on the Arts and the Humanities Act of 1965, as amended, including information given in...

75 FR 41902 - National Endowment for the Arts; Arts Advisory Panel

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2010-07-19

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that three meetings of the Arts Advisory Panel to the National Council on the Arts... financial assistance under the National Foundation on the Arts and the Humanities Act of 1965, as amended...

76 FR 70510 - National Endowment for the Arts; Arts Advisory Panel

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2011-11-14

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that ten meetings of the Arts Advisory Panel to the National Council on the Arts... (ending times are approximate): Arts Education (application review): November 29-December 2, 2011 in Room...

75 FR 19664 - National Endowment for the Arts; Arts Advisory Panel

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2010-04-15

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that four meetings of the Arts Advisory Panel to the National Council on the Arts... recommendations on financial assistance under the National Foundation on the Arts and the Humanities Act of 1965...

75 FR 35845 - National Endowment for the Arts; Arts Advisory Panel

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2010-06-23

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76 FR 81542 - National Endowment for the Arts; Arts Advisory Panel

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2011-12-28

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that a meeting of the Arts Advisory Panel to the National Council on the Arts will... (ending times are approximate): Media Arts (application review): January 24-26, 2012 in Room 716. A...

76 FR 28244 - National Endowment for the Arts; Arts Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-16

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that one meeting of the Arts Advisory Panel to the National Council on the Arts... Foundation on the Arts and the Humanities Act of 1965, as amended, including information given in confidence...

76 FR 20719 - National Endowment for the Arts; Arts Advisory Panel

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2011-04-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that nine meetings of the Arts Advisory Panel to the National Council on the Arts..., evaluation, and recommendations on financial assistance under the National Foundation on the Arts and the...

76 FR 41308 - National Endowment for the Arts; Arts Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that two meetings of the Arts Advisory Panel to the National Council on the Arts... recommendations on financial assistance under the National Foundation on the Arts and the Humanities Act of 1965...

Selection of HIV resistance associated with antiretroviral therapy initiated due to pregnancy and suspended postpartum.

PubMed

Ellis, Giovanina M; Huang, Sharon; Hitti, Jane; Frenkel, Lisa M

2011-11-01

Compare the risk of HIV drug resistance in women stopping suppressive nelfinavir (NFV)-based or Nevirapine (NVP)-based antiretroviral therapy (ART) after pregnancy. Specimens collected after stopping ART were tested for drug resistance by an oligonucleotide ligation assay and consensus sequencing. When postpartum drug resistance was detected, specimens obtained at study entry and during ART were evaluated. Sixteen of 38 women with ART-induced suppression of viral replication suspended ART postpartum. Resistance mutations were detected in 75% who stopped NFV-ART and in 50% who stopped NVP-ART. M184V, associated with Lamivudine resistance, was more frequent among those randomized to NFV-ART compared with NVP-ART (6 of 8 versus 1 of 8; P = 0.04), and nonnucleoside reverse transcriptase inhibitor resistance was detected in 4 of 8 stopping NVP-ART. HIV drug resistance was frequently observed among women who stopped suppressive NVP-ART or NFV-ART postpartum. This suggests that NFV-ART may have suboptimal potency, that staggering discontinuation of NVP-ART may be warranted, and/or ART adherence may be lax in women who choose to stop ART postpartum.

Uma análise do fenômeno “alternância de línguas” na fala de bilíngues intermodais (Libras e Português)

PubMed Central

de Sousa, Aline Nunes; de Quadros, Ronice Müller

2013-01-01

Um interessante fenômeno lingüístico presente nas interações das pessoas bilíngues é a alternância de línguas. Neste trabalho, estamos investigando a alternância entre a língua portuguesa oral e a língua de sinais brasileira – Libras, numa mesma cadeia enunciativa, com o objetivo de identificar e analisar o uso dessa alternância na fala de uma criança e de um adulto (ambos ouvintes, filhos de pais surdos), interagindo em uma situação de bilinguismo intermodal, com interlocutores surdos e ouvintes. A alternância de línguas, nesse caso, ocorre quando se para de falar em português e se alterna para sinalizar. O presente trabalho se caracteriza como um estudo inicial, com análise qualitativa de dados. Fazem parte do nosso corpus nove sessões de interações em Libras e em português oral, gravadas em vídeo, que fazem parte do Projeto Desenvolvimento Bilíngue Bimodal da UFSC. Os dados revelam que as características da alternância de línguas pelo adulto e pela criança parecem ter semelhanças e diferenças. O sujeito adulto parece ter feito um uso da alternância mais preocupado com o curso da interação. A criança, por sua vez, não parece tê-la usado com propósitos pragmáticos específicos. Quanto à extensão das alternâncias, pode-se perceber que tanto a criança quanto o adulto utilizaram enunciados maiores do que uma única palavra isolada. O papel dos interlocutores parece ter sido decisivo nas interações aqui investigadas – especialmente nas do adulto, já que a criança ainda está em processo de tomada de consciência do papel do interlocutor na interação. PMID:24379831

Continuing education in health from the perspective of Augustine of Hippo.

PubMed

Fernandes, Fabíola Chaves; Cortez, Elaine Antunes; Laprovita, Daniel; Almeida, Lidiane Peixoto de; Ferreira, Aline Figueiredo; Corvino, Marcos Paulo Fonseca

2017-01-01

To reflect about continuing education from the perspective of Augustine of Hippo and his theories based on the construction of knowledge and the learning process. This is a theoretical reflection study whose aim is to propose dimensions of analysis, emphasizing the history and challenges of continuing education. Such dimensions analyze the production of knowledge in Augustinian pedagogy, its historical aspects and its close relationship with lifelong education in health professions. The results show the difficulty of continuing education to reach adequate importance in health services, and that of academia in appropriating the thoughts of renowned philosophers such as Augustine. This is a result of ignorance about the convergence of these principles and their relevance. Continuing education and Augustinian pedagogy walk hand in hand in terms of care, meeting the needs that originate from practice and that are reflected in it, challenging isolated knowledge and putting different areas of knowledge to work together. Refletir sobre a educação permanente na perspectiva de Agostinho de Hipona e suas teorias pautadas na construção do conhecimento e no processo de aprendizagem. Trata-se de uma reflexão teórica cujo intuito é propor dimensões de análise, enfatizando a história e os desafios da educação permanente. Tais dimensões analisam a produção do conhecimento na pedagogia agostiniana, seus aspectos históricos e sua relação próxima com a educação permanente em saúde. Revela a dificuldade da educação permanente em ter sua dimensão alcançada noserviço de saúde, tal qual a da academia de apropriar-se do pensamento de filósofos renomados como Agostinho, fruto do desconhecimento da convergência desses pressupostos e de sua relevância. Considera-se que a educação permanente e a pedagogia agostiniana caminham juntas no cuidar, atendendo às necessidades advindas da prática e nela refletida, confrontando os saberes isolados e com eles operando em conjunto.

Estimativa de imagens solares soho através de redes neurais artificiais

NASA Astrophysics Data System (ADS)

Andrade, M. C.; Fernandes, F. C. R.; Cecatto, J. R.; Rios Neto, A.; Rosa, R. R.; Sawant, H. S.

2003-08-01

A Rede Neural Artificial (RNA), no âmbito da teoria computacional, constitui uma teoria emergente que, por possuir habilidade em aprender a partir de dados de entrada, encontra diferentes aplicações em diferentes áreas. Um exemplo é a utilização de RNA na caracterização de padrões associados à dinâmica de processos espaço-temporais relacionados a fenômenos físicos não-lineares. Para obter informações sobre o comportamento destes fenômenos físicos utiliza-se, em diversos casos, seqüências de imagens digitalizadas, onde a caracterização de alguns fenômenos espaço-temporais é o procedimento mais viável para descrever a dinâmica das regiões ativas do Sol. Com base em imagens observadas por telescópios a bordo de satélites, estudos de previsão de eventos solares podem ser programados, permitindo prever possíveis efeitos posteriores nas regiões mais próximas da Terra (tempestades geomagnéticas e irregularidades ionosféricas). Neste trabalho avaliamos o desempenho da RNA para estimar padrões espaço-temporais, ou seja, imagens solares em ultravioleta, obtidas através do telescópio a bordo do satélite SOHO. Os resultados mostraram que as RNA conseguem generalizar os padrões de maneira satisfatória sem perder de forma significativa os principais aspectos da configuração global da atmosfera solar, comprovando a eficácia da RNA como ferramenta para esse tipo de aplicação. Portanto, este trabalho comprova a viabilidade de uso desta ferramenta em projetos voltados ao estudo do comportamento solar, em trabalhos do grupo de Física do Meio Interplanetário (FMI) na DAS e em programas desenvolvidos pelo Núcleo de Simulação e Análise de Sistemas Complexos (NUSASC) do Laboratório Associado de Computação e Matemática Aplicada (LAC) do INPE.

Identificabilidade e estabilidade dos parâmetros no método Grade of Membership (GoM): considerações metodológicas e práticas

PubMed Central

Guedes, Gilvan Ramalho; Caetano, André Junqueira; Machado, Carla Jorge; Brondízio, Eduardo Sonewend

2011-01-01

O método Grade of Membership (GoM) tem sido cada vez mais utilizado por demógrafos brasileiros e tem a vantagem de possuir um parâmetro que mensura a heterogeneidade individual, com base nas correlações não-observáveis entre as categorias de resposta das variáveis de interesse, gerando um medida do grau de pertencimento de cada indivíduo a perfis extremos. Alguns autores, contudo, chamam atenção para questões importantes na calibragem dos modelos finais que utilizam o programa GoM versão 3.4, como o problema de identificabilidade – soluções múltiplas para parâmetros estimados. Neste artigo, é sugerido um procedimento capaz de identificar um modelo final com solução única que descreva os tipos puros mais fidedignos à base de dados, em uma tentativa de otimização. Para ilustrar esse processo, utilizou-se uma base de dados correspondente a um levantamento econômico e sociodemográfico de uma população de pequenos agricultores residentes ao longo da Rodovia Transamazônica, no Estado do Pará. Também identificou-se a existência de instabilidade nos parâmetros estimados pelo programa GoM 3.4, sendo proposto um método de estabilização de seus valores. Com esses procedimentos combinados, os usuários do programa GoM 3.4 poderão descrever sua base de dados de forma mais adequada e responder às críticas sobre questões de identificabilidade e estabilidade dos modelos resultantes. Essas soluções empíricas são relevantes por afetarem cálculos de prevalência e de incidência de eventos de interesse, além de trazerem consequências importantes sobre o ponto e o momento corretos para intervenções de políticas públicas ou de planejamento prospectivo em análises de projeção. PMID:21709732

Teaching-learning evaluation on the ICNP® using virtual learning environment.

PubMed

Avelino, Carolina Costa Valcanti; Costa, Lívia Cristina Scalon da; Buchhorn, Soraia Matilde Marques; Nogueira, Denismar Alves; Goyatá, Sueli Leiko Takamatsu

2017-01-01

Evaluating the teaching-learning process of undergraduates and nursing professionals on the International Classification for Nursing Practice (ICNP®) through a course on Moodle Platform. Mixed research conducted with 51 nursing students and nurses. Many technological and educational resources were used. To collect data, two semi-structured questionnaires were applied and focus groups were carried out. Statistical and thematic analysis of the data was performed. There was a correlation between the Wiki variable, the Animation Video (p = 0.002) and the Arch Method (p = 0.04), as well as a correlation between the Forum, the Virtual Book (P < 0.001) and time (p = 0.009). Three topics emerged: innovation in the application of technological resources, distance education in the professional education and permanent education and the teaching-learning process on the ICNP® in a collaborative way. Teaching-learning strategies and technological resources used were pointed out as innovative and helped students have a better performance. Avaliar o ensino-aprendizagem de graduandos e profissionais de enfermagem sobre a Classificação Internacional para a Prática de Enfermagem (CIPE®) por meio de um curso na Plataforma Moodle. Pesquisa mista realizada com 51 graduandos de enfermagem e enfermeiros. Utilizaram-se diversos recursos tecnológicos e educacionais. Para a coleta de dados foram aplicados dois questionários semiestruturados e realizados grupos focais. Procedeu-se à análise estatística e temática dos dados. Houve correlação entre a variável Wiki com o Vídeo de Animação (p = 0,002) e com o Método do Arco (p = 0,04) e do Fórum com o Livro Virtual (P < 0,001) e com o tempo (p = 0,009). Três temas emergiram: inovação na aplicação de recursos tecnológicos, educação à distância na formação profissional e educação permanente e o processo de ensino-aprendizagem sobre a CIPE® de forma colaborativa. As estratégias de ensino-aprendizagem e os recursos tecnológicos utilizados foram apontados como inovadores e auxiliaram no melhor desempenho dos alunos.

Abundâncias em estrelas de Bário

NASA Astrophysics Data System (ADS)

Allen, D. M.

2003-08-01

Estrelas de Bário apresentam linhas intensas de elementos produzidos pelo processos (ex: Ba, Y, Sr, Zr) e bandas intensas de CN, C2 e CH. A hipótese mais aceita sobre a origem deste grupo peculiar é a de que essas estrelas façam parte de sistemas binários, tendo recebido material enriquecido em elementos pesados da companheira mais evoluída. Apresentamos neste trabalho uma análise detalhada de uma amostra de estrelas desta classe, incluindo determinação de parâmetros atmosféricos e cálculo de abundâncias. As temperaturas efetivas foram determinadas a partir de dados fotométricos obtidos com o Fotrap instalado no telescópio Zeiss do LNA (Laboratório Nacional de Astrofísica) (B-V, V-I, R-I, V-R), e coletados na literatura nos catálogos Hipparcos (B-V), 2MASS (Two Micron All Sky Survey) (V-K) e The General Catalogue Photometric Data (sistema Geneva). Obtivemos uma faixa de temperaturas de 4400 £ Tef £ 6500. As metalicidades foram determinadas a partir de linhas de Fe I e Fe II, estando os resultados no intervalo -1 £ [Fe/H] £ +0.1. O log g foi determinado pelo equilíbrio de ionização e pela relação com a magnitude bolométrica, a temperatura e a massa, sendo os resultados na faixa 1.5 £ log g £ 4.5. As distâncias utilizadas foram determinadas com o auxílio das paralaxes Hipparcos, e as massas determinadas por modelos de isócronas. Os espectros utilizados foram obtidos com o espectrógrafo FEROS no Telescópio de 1,5m do ESO (European Southern Observatory). As abundâncias foram calculadas por meio de síntese espectral de linhas individuais incluindo elementos alfa, pico do Fe, s e r. Encontramos um excesso de elementos pesados em relação ao Fe, como esperado para estrelas de Bário.

The Effects of Art History-Enriched Art Therapy on Anxiety, Time on Task, and Art Product Quality.

ERIC Educational Resources Information Center

Miller, Carol L.

1993-01-01

Investigated effects of art history enrichment of art therapy task on anxiety, time on task, and art product quality among 13 chronic adult psychiatric day hospital patients. Results indicated art history enrichment task reduced anxiety and increased time on task. Art organization level tended toward significant increase compared with control…

Effects of Arts Education on Participation in the Arts. Research Division Report 36.

ERIC Educational Resources Information Center

Bergonzi, Louis; Smith, Julia

Using data from the 1992 Survey of Public Participation in the Arts (SPPA92), research focused on the question: "Does arts education make arts participation more accessible to Americans?" The effects of both school-based arts education and community-based arts education were considered and compared. Art forms considered in this…

75 FR 26284 - National Endowment for the Arts; Arts Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-11

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that nine meetings of the Arts Advisory Panel to the National Council on the Arts... meeting, from 3 p.m. to 3:30 p.m. EDT, will be closed. Folk and Traditional Arts (application review...

Regulando la Enfermedad a través de la Definición y la Restricción: Profesionales de la Salud Hablan sobre el VIH/SIDA1

PubMed Central

Rivera, Souhail Malavé; Díaz, Nelson Varas

2009-01-01

Resumen Las profesiones de la salud tienen un papel social dual. Por un lado, velan por el mantenimiento de la salud de la población protegiendo el bien común. Por el otro, dictaminan las formas saludables, y por lo tanto socialmente apropiadas, de ser, actuar y pensar. Este último papel, está más ligado al control social de la población que a una preocupación altruista hacia la misma. A través de esta supervisión y control, se construyen los sujetos a los cuales todos/as debemos aspirar a ser para gozar de aceptación social. Los/as profesionales de la salud han jugado un rol protagónico en dicho proceso, siendo los agentes que delimitan y definen lo que es enfermo vs. saludable, útil vs. inútil, apropiado vs. inapropiado. En el caso de la epidemia del VIH, este esfuerzo se ha hecho cada vez más vigente ya que estos/as profesionales juegan un papel importante en el tratamiento de las personas que viven con VIH/SIDA (PVVS). Sin embargo, su función está plasmada de definiciones que sirven para criminalizar a las PVVS. El objetivo de este estudio fue explorar la manera en que una muestra de profesionales de la salud en Puerto Rico construyen a las PVVS. Con este propósito, entrevistamos 80 profesionales de la salud y estudiantes de estas profesiones. Estas entrevistas fueron grabadas, transcritas y sometidas a un análisis de discurso. Los resultados reflejaron que según las personas participantes: 1) la PVVS no es una persona “normal” o funcional bajo los estándares sociales debido a que su salud no se los permite, 2) representa una carga para la sociedad incluyendo familiares, amigos/as, el mundo del trabajo, e incluso para el gobierno, 3) debe ser vigilada porque representa un riesgo para la persona seronegativa que es descrita como saludable y productiva, y 4) necesita que su salud y conducta sexual sean controladas por vía legal y/o por las personas que representan las instituciones sociales, como lo son los/as profesionales de la salud. En este artículo abordamos el potencial rol de la psicología para servir como vehículo de reconstrucción de dichas nociones, tomando en consideración su propio rol en la formación y mantenimiento de dicho sujeto socialmente deseable. PMID:22025907

The Impact of Non-Antiretroviral Polypharmacy on the Continuity of Antiretroviral Therapy (ART) Among HIV Patients.

PubMed

Krentz, Hartmut B; Gill, M John

2016-01-01

Improved survival achieved by many patients with HIV/AIDS has complicated their medical care as increasing numbers of co-morbidities leads to polypharmacy, increased pill burdens, and greater risks of drug-drug interactions potentially compromising antiretroviral treatment (ART). We examined the impact of non-antiretroviral polypharmacy on ART for all adults followed at the Southern Alberta Clinic, Calgary, Canada. Polypharmacy was defined as ≥5 daily medications. We compared the impact of polypharmacy on continuous (i.e., remaining on same ART for ≥6 months) vs. non-continuous (i.e., discontinuing or switching ART) ART dosing frequency, number of ART pills, number of non-ART medications, and age. Of 1190 (89.5%) patients on ART, 95% were on three-drug regimens, 63.9% on QD ART, and 62% ≥3 ART pills daily; 32.2% were experiencing polypharmacy. Polypharmacy was associated with lower CD4, AIDS, >180 months living with HIV, higher numbers of ART pills, and older age (all p < 0.01); 32.1% stopped or switched ART. Polypharmacy increased the risk for non-continuous ART (36.8% vs. 30.0%; p < 0.01). Non-continuous ART increased with daily ART pill count but not increased age. Non-adherence and adverse effects accounted for the majority of non-continuous ART. We found a strong association between polypharmacy and non-continuous ART, potentially leading to effective ART being compromised. Collaborative approaches are needed to anticipate the negative impacts of polypharmacy.

Eric Kandel's Reductionism in Art and Brain Science - Bridging the Two Cultures.

PubMed

Bilsky, Ed

2017-01-01

Reductive art is a term to describe an artistic style or an aesthetic, rather than an art movement. It is stripping down as a new way of seeing. Movements and other terms that are sometimes associated with reductive art include abstract art, minimalism, ABC art, anti-illusionism, cool art, and rejective art. Eric Kandel's fifth book focuses on reductionism as the principle guiding an ongoing dialogue between the worlds of science and art .

Tapping in "to" Tapped Out: "Thinking about Conceptual Art"

ERIC Educational Resources Information Center

Lincoln, Kim; Stephens, Pam

2005-01-01

Perhaps one of the best ways to describe conceptual art is to quote an old bumper sticker, "If you like conceptual art, think about honking." Conceptual art is an art movement that came into prominence in the 1960s. Like other movements in modern art, conceptual art broke with established tradition. In conceptual art, ideas or perceptions are as…

Arts Teachers' Perceptions and Attitudes on Arts Integration While Participating in a Statewide Arts Integration Initiative

ERIC Educational Resources Information Center

May, Brittany Nixon; Robinson, Nicole R.

2016-01-01

The purpose of this study was to examine the perceptions and attitudes of the Beverley Taylor Sorenson Arts Learning Program (BTSALP) arts specialists on arts integration. BTSALP arts specialists (N = 50) throughout the state of Utah responded to a 20-item survey. Results indicated that a majority of BTSALP arts specialists believe that arts…

The Influence of Medication Attitudes on Utilization of Antiretroviral Therapy (ART) in Indonesian Prisons

PubMed Central

Culbert, Gabriel J.; Bazazi, Alexander R.; Waluyo, Agung; Murni, Astia; Muchransyah, Azalia P.; Iriyanti, Mariska; Finnahari; Polonsky, Maxim; Levy, Judith; Altice, Frederick L.

2015-01-01

Negative attitudes toward HIV medications may restrict utilization of antiretroviral therapy (ART) in Indonesian prisons where many people living with HIV (PLH) are diagnosed and first offered ART. This mixed-method study examines the influence of medication attitudes on ART utilization among HIV-infected Indonesian prisoners. Randomly-selected HIV-infected male prisoners (n = 102) completed face-to-face in-depth interviews and structured surveys assessing ART attitudes. Results show that although half of participants utilized ART, a quarter of those meeting ART eligibility guidelines did not. Participants not utilizing ART endorsed greater concerns about ART efficacy, safety, and adverse effects, and more certainty that ART should be deferred in PLH who feel healthy. In multivariate analyses, ART utilization was independently associated with more positive ART attitudes (AOR = 1.09, 95 % CI 1.03–1.16, p = 0.002) and higher internalized HIV stigma (AOR = 1.03, 95 % CI 1.00–1.07, p = 0.016). Social marketing of ART is needed to counteract negative ART attitudes that limit ART utilization among Indonesian prisoners. PMID:26400080

Traditional Plains Indian Art and the Contemporary Indian Student.

ERIC Educational Resources Information Center

Pakes, Fraser

1987-01-01

Examines underlying concepts in traditional Plains Indian arts and encourages incorporation of traditional concepts into contemporary art education. Discusses spiritual foundations, holism, art for art's sake, portability, body art, conservation, tribal identity, aesthetic features, age/sex differentiation in art production, white society's…

77 FR 27803 - Arts Advisory Panel Meeting

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2012-05-11

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... hereby given that fourteen meetings of the Arts Advisory Panel to the National Council on the Arts will...

78 FR 68099 - Arts Advisory Panel Meeting

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2013-11-13

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75 FR 27825 - Arts Advisory Panel

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2010-05-18

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76 FR 50499 - Arts Advisory Panel

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2011-08-15

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Forms of Appropriation of Tools for the Astronomy Education in Continuous Training of Teachers. (Spanish Title: Formas de Apropriación de Herramientas Para la Enseñanza de la Astronomía en la Formación Docente Continua.) Formas de Apropriação de Instrumentos Para o Ensino de Astronomia na Formação Continuada de Professores

NASA Astrophysics Data System (ADS)

Marques Soares, Leonardo; Sousa Nascimento, Silvania

2012-07-01

The main focus of this article is to present some impressions about the way some teachers appropriated of the tools from the ASTRONOMY TEACHING KIT (KITPEA). The subjects of this research were teachers that took part in the astronomy teaching specialization course offered by the Continuing Education Project (FOCO) at Math and Science Teaching Center (CECIMIG) from the School of Education of Federal University of Minas Gerais (FaE/UFMG). The data was collected with the use of a questionnaire and of an interview applied to these teachers. The analysis of the data was structured with the aid of the Activity Theory and the Mediated Action Theory. We interpret the teachers' speech using the constitutive aspects of the activity system and the concepts of appropriation and domain as an analytical device. It was possible to recognize the appropriation of the tools in 7 narratives among the 11 individuals who took part in the research. El objetivo principal de ese artículo es presentar indicaciones sobre la manera como algunos maestros se apropiaron de las herramientas del KIT PARA LA ENSEÑANZA DE LA ASTRONOMÍA (KITPEA). Los sujetos de esa investigación son docentes que participaron del curso de especialización en enseñanza de astronomía ofrecido por el Proyecto de Formación Continua (Foco) en el Centro de Enseñanza de Ciencias y Matemática (CECIMIG) de la Facultad de Educación de la Universidad Federal de Minas Gerais (FaE/UFMG). Recogimos las informaciones a través de un cuestionario y de una encuesta, aplicados a esos docentes. Estructuramos el análisis de esas informaciones con la ayuda de la Teoría de la Actividad y de la Teoría de la Acción Mediada. Interpretamos os discursos de los docentes usando como dispositivo analítico los elementos constitutivos del sistema de actividad y los conceptos apropiación y dominio. Entre los 11 sujetos que participaron de la investigación, fue posible interpretar con claridad la apropiación de las herramientas en siete relatos. O objetivo principal desse artigo é apresentar algumas reflexões sobre a maneira como um grupo de professores se apropriaram dos instrumentos do KIT PARA O ENSINO DE ASTRONOMIA (KITPEA). Os sujeitos dessa pesquisa participaram do curso de especialização em ensino de astronomia oferecido pelo Projeto de Formação Continuada (Foco) no Centro de Ensino de Ciências e Matemática (CECIMIG) da Faculdade de Educação da Universidade Federal de Minas Gerais (FaE/UFMG). Coletamos as informações por meio de um questionário e de uma entrevista, aplicados a esses professores. Estruturamos a análise dessas informações com a ajuda da Teoria da Atividade e da Teoria da Ação Mediada. Interpretamos as falas dos professores usando como dispositivo analítico os elementos constituintes do sistema de atividade e os conceitos de apropriação e domínio. Dentre os 11 sujeitos que participaram da pesquisa, foi possível identificar a apropriação dos instrumentos em 7 narrativas.

Cultivating Demand for the Arts: Arts Learning, Arts Engagement, and State Arts Policy. Summary

ERIC Educational Resources Information Center

Zakaras, Laura; Lowell, Julia F.

2008-01-01

The findings summarized in this report are intended to shed light on what it means to cultivate demand for the arts, why it is necessary and important to cultivate this demand, and what state arts agencies (SAAs) and other arts and education policymakers can do to help. The research considered only the benchmark arts central to public policy:…

Beyond Attendance: A Multi-Modal Understanding of Arts Participation. Based on the 2008 Survey of Public Participation in the Arts. Research Report #54

ERIC Educational Resources Information Center

Novak-Leonard, Jennifer L.; Brown, Alan S.

2011-01-01

First conducted in 1982, the National Endowment for the Arts' (NEA's) Survey of Public Participation in the Arts (SPPA) serves as the longest-standing resource for studying U.S. adult levels of arts attendance, personal arts creation and performance, and arts participation through electronic media. The environment in which arts organizations…

Art at the Mall: A Look at the Aesthetics of Popular Mall Art Culture

ERIC Educational Resources Information Center

Szekely, Ilona

2008-01-01

Currently there is a scarcity of information in the art education literature about purchasing art. This article examines how art acquires economic and social value, as well as how consumers make decisions when purchasing a piece of art. Where does an art student, or the general public learn about buying art? How much, if any, of this process is…

76 FR 3677 - Arts Advisory Panel

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2011-01-20

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77 FR 49026 - Arts Advisory Panel Meeting

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2012-08-15

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76 FR 23845 - Arts Advisory Panel

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2011-04-28

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77 FR 56875 - Arts Advisory Panel Meeting

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2012-09-14

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78 FR 50451 - Arts Advisory Panel Meeting

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2013-08-19

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78 FR 26399 - Arts Advisory Panel Meeting

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2013-05-06

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78 FR 59978 - Arts Advisory Panel Meeting

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2013-09-30

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75 FR 51116 - National Endowment for the Arts;

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2010-08-18

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that five meetings of the Arts Advisory Panel to the National Council on the Arts... (ending times are approximate): Arts Education (application review): September 14-15, 2010 in Room 714. A...

77 FR 13154 - Arts Advisory Panel Meeting

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2012-03-05

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77 FR 13367 - Arts Advisory Panel Meeting

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2012-03-06

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... hereby given that a meeting of the Arts Advisory Panel to the National Council on the Arts will be held...

77 FR 41808 - Arts Advisory Panel Meeting

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2012-07-16

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... hereby given that two meetings of the Arts Advisory Panel to the National Council on the Arts will be...

77 FR 35067 - Arts Advisory Panel Meeting

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2012-06-12

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77 FR 22613 - Arts Advisory Panel Meeting

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2012-04-16

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78 FR 42982 - Arts Advisory Panel Meeting

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2013-07-18

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77 FR 75672 - Arts Advisory Panel Meeting

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2012-12-21

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY... hereby given that seven meetings of the Arts Advisory Panel to the National Council on the Arts will be...

78 FR 5213 - Arts Advisory Panel Meeting

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2013-01-24

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... hereby given that one meeting of the Arts Advisory Panel to the National Council on the Arts will be held...

77 FR 61643 - Arts Advisory Panel Meeting

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2012-10-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... hereby given that sixteen meetings of the Arts Advisory Panel to the National Council on the Arts will be...

78 FR 21978 - Arts Advisory Panel Meeting

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2013-04-12

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY... is hereby given that one meeting of the Arts Advisory Panel to the National Council on the Arts will...

78 FR 17942 - Arts Advisory Panel Meeting

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2013-03-25

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meetings. SUMMARY... hereby given that five meetings of the Arts Advisory Panel to the National Council on the Arts will be...

An Artistic Approach to Fine Arts Interpretation in Higher Education

ERIC Educational Resources Information Center

Selan, Jurij

2013-01-01

Art criticism was introduced into art education to help students understand works of art. However, art interpretation methods differ according to the educational goals specified for various types of art students. The fine arts interpretation procedures established in education are usually purely theoretical and exclusively verbal, and are thus…

Art, Education, and Community: Arts Genesis, Inc.

ERIC Educational Resources Information Center

Kestler, Carol S.

Arts Genesis, Inc. (AGI) forms partnerships with diverse communities to assist them in finding fulfillment through the arts by meeting their own self-defined needs; uses arts experiences to encourage discovery, creativity, and diversity; and continually strives for excellence in the arts and education. Arts Genesis grew out of "Project…

Barriers to starting ART and how they can be overcome: individual and operational factors associated with early and late start of treatment.

PubMed

Parkes-Ratanshi, Rosalind; Bufumbo, Leonard; Nyanzi-Wakholi, Barbara; Levin, Jonathan; Grosskurth, Heiner; Lalloo, David G; Kamali, Anatoli

2010-11-01

Despite expanding access to antiretroviral therapy (ART) in Sub-Saharan Africa, there are few data on patients' perceptions about starting ART to explore issues affecting decisions to start ART in eligible individuals during the ART roll out. We studied patterns of ART uptake for 957 participants in a trial of cryptococcal disease prevention and performed a qualitative cross-sectional study about issues affecting decisions to start ART in this cohort. In-depth interviews (IDIs) were conducted with 48 participants who started ART after variable time on the trial. Time to starting ART from trial enrolment decreased during the ART roll out (Median 83 days to 68 days). Multiple factors causing delay to ART were reported; awaiting home visit by service provider (P=0.025), domestic issues (P=0.028), moving from area (P≤0.001) and fear of side effects (P=0.013) were statistically significant. In the IDIs, fear of side effects was the strongest factor for delay and observation of health improvement in others on ART was the strongest inducement to start. Information from patients already taking ART was the most valued source of information. This study provided novel information about factors encouraging people to start ART early; positive beliefs about ART were the most important. Whilst side effects of ART must not be downplayed, programmes should provide information in a balanced way to prevent unnecessary fear of starting ART. Those already receiving ART were found to be good advocates and should be utilised by ART programmes to educate others. © 2010 Blackwell Publishing Ltd.

Statistical Image Properties in Large Subsets of Traditional Art, Bad Art, and Abstract Art

PubMed Central

Redies, Christoph; Brachmann, Anselm

2017-01-01

Several statistical image properties have been associated with large subsets of traditional visual artworks. Here, we investigate some of these properties in three categories of art that differ in artistic claim and prestige: (1) Traditional art of different cultural origin from established museums and art collections (oil paintings and graphic art of Western provenance, Islamic book illustration and Chinese paintings), (2) Bad Art from two museums that collect contemporary artworks of lesser importance (© Museum Of Bad Art [MOBA], Somerville, and Official Bad Art Museum of Art [OBAMA], Seattle), and (3) twentieth century abstract art of Western provenance from two prestigious museums (Tate Gallery and Kunstsammlung Nordrhein-Westfalen). We measured the following four statistical image properties: the fractal dimension (a measure relating to subjective complexity); self-similarity (a measure of how much the sections of an image resemble the image as a whole), 1st-order entropy of edge orientations (a measure of how uniformly different orientations are represented in an image); and 2nd-order entropy of edge orientations (a measure of how independent edge orientations are across an image). As shown previously, traditional artworks of different styles share similar values for these measures. The values for Bad Art and twentieth century abstract art show a considerable overlap with those of traditional art, but we also identified numerous examples of Bad Art and abstract art that deviate from traditional art. By measuring statistical image properties, we quantify such differences in image composition for the first time. PMID:29118692

Statistical Image Properties in Large Subsets of Traditional Art, Bad Art, and Abstract Art.

PubMed

Redies, Christoph; Brachmann, Anselm

2017-01-01

Several statistical image properties have been associated with large subsets of traditional visual artworks. Here, we investigate some of these properties in three categories of art that differ in artistic claim and prestige: (1) Traditional art of different cultural origin from established museums and art collections (oil paintings and graphic art of Western provenance, Islamic book illustration and Chinese paintings), (2) Bad Art from two museums that collect contemporary artworks of lesser importance (© Museum Of Bad Art [MOBA], Somerville, and Official Bad Art Museum of Art [OBAMA], Seattle), and (3) twentieth century abstract art of Western provenance from two prestigious museums (Tate Gallery and Kunstsammlung Nordrhein-Westfalen). We measured the following four statistical image properties: the fractal dimension (a measure relating to subjective complexity); self-similarity (a measure of how much the sections of an image resemble the image as a whole), 1st-order entropy of edge orientations (a measure of how uniformly different orientations are represented in an image); and 2nd-order entropy of edge orientations (a measure of how independent edge orientations are across an image). As shown previously, traditional artworks of different styles share similar values for these measures. The values for Bad Art and twentieth century abstract art show a considerable overlap with those of traditional art, but we also identified numerous examples of Bad Art and abstract art that deviate from traditional art. By measuring statistical image properties, we quantify such differences in image composition for the first time.

Antiretroviral treatment knowledge and stigma--implications for programs and HIV treatment interventions in rural Tanzanian populations.

PubMed

Agnarson, Abela Mpobela; Levira, Francis; Masanja, Honorati; Ekström, Anna Mia; Thorson, Anna

2013-01-01

To analyse antiretroviral treatment (ART) knowledge and HIV- and ART-related stigma among the adult population in a rural Tanzanian community. Population-based cross-sectional survey of 694 adults (15-49 years of age). Latent class analysis (LCA) categorized respondents' levels of ART knowledge and of ART-related stigma. Multinomial logistic regression assessed the association between the levels of ART knowledge and HIV- and ART-related stigma, while controlling for the effects of age, gender, education, marital status and occupation. More than one-third of men and women in the study reported that they had never heard of ART. Among those who had heard of ART, 24% were east informed about ART, 8% moderately informed, and 68% highly informed. Regarding ART-related stigma, 28% were least stigmatizing, 41% moderately stigmatizing, and 31% highly stigmatizing toward persons taking ART. Respondents that had at least primary education were more likely to have high levels of knowledge about ART (OR 3.09, 95% CI 1.61-5.94). Participants highly informed about ART held less HIV- and ART-related stigma towards ART patients (OR 0.26, 95% CI 0.09-0.74). The lack of ART knowledge is broad, and there is a strong association between ART knowledge and individual education level. These are relevant findings for both HIV prevention and HIV treatment program interventions that address ART-related stigma across the entire spectrum of the community.

[Art-chance and art-experience in classical Greece].

PubMed

Ban, Deokjin

2011-06-30

In Classical Greece, works defining the nature of art appeared in the various disciplines like medicine, rhetoric, dietetics, architecture and painting. Hippocratic authors tried to show that an art of medicine existed indeed. They contrasted the concept of art with that of chance, not experience that Plato and Aristotle distinguished from art. In fact there are similarities and discrepancies between Hippocratic epistemology and Platoic epistemology. Hippocratic authors maintained that the products of chance were not captured by art. They distinguished the domain of art charactered by explanatory knowledge and prediction from the domain of chance ruled by the unexplained and the unforeseeable. They minimized the role of luck and believed the role of art. Hippocratic authors thought that professional ability contained both knowledge and experience. In Hippocratic corpus, experience is a synonym of competence and usually has a positive meaning. But Plato gave empirical knowledge the disdainful sense and decided a ranking between two types of knowledge. Both Hippocratic authors and Plato held that a genuine art had connection with explanatory knowledge of the nature of its subject matter. A common theme that goes through arguments about art-chance and art-chance is the connection between art and nature. Hippocratic authors and Plato regarded art as a highly systematic process. Art provides us with general and explanatory knowledge of human nature. Art and nature is a mutual relationship. The systematic understanding of nature helps us gain the exactness of art and an exact art helps us understand nature well.

Implications of the Land Art Training for Kindergarten Teacher Trainees on Their Interdisciplinary Teaching Practices

ERIC Educational Resources Information Center

Efthymia, Gourgiotou; Vasiliki, Giannakou; Konstadinos, Christidis

2012-01-01

Land art (or Earth art, or environmental art) refers to an art movement in which landscape and art are linked, and art work is not just placed in nature, but draws from nature. Land art can refer to several interpretations that can be done by anyone and may be combined materials found in nature, such as leaves, fir cones, twigs, pebbles, rocks,…

Visual and Performing Arts: Restoring the Balance.

ERIC Educational Resources Information Center

Farr, Sam

This Speaker's Task Force on Arts Education report indicates that arts programs in California schools are on the decline. A drop in student enrollment in the arts and school expenditures for the arts is exacerbated by budget crises that result in cuts to existing art programs. Although a general lack of comprehensive and integrated arts education…

An Interdisciplinary Approach to Art Appreciation

ERIC Educational Resources Information Center

Law, Sophia S. M.

2010-01-01

Background: Under the challenge of many post-modern theories and critics on art and art history, the boundaries and definition of art has becoming more diverse. Conventional art appreciation no longer covers all the debates and issues arising from the complex meaning of art in the modern world. Art education today must widen students' vision of…

Art Teaching: Elementary through Middle School

ERIC Educational Resources Information Center

Szekely, George; Bucknam, Julie Alsip

2011-01-01

"Art Teaching" speaks to a new generation of art teachers in a changing society and fresh art world. Comprehensive and up-to-date, it presents fundamental theories, principles, creative approaches, and resources for art teaching in elementary through middle-school. Key sections focus on how children make art, why they make art, the unique…

75 FR 11940 - National Endowment for the Arts; Arts Advisory Panel

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2010-03-12

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that a meeting of the Arts Advisory Committee will be held by teleconference from... National Foundation on the Arts and the Humanities Act of 1965, as amended, including information given in...

75 FR 63516 - National Endowment for the Arts; Arts Advisory Panel

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2010-10-15

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that twelve meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue, NW., Washington, DC 20506 as...

76 FR 35049 - National Endowment for the Arts; Arts Advisory Panel

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2011-06-15

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that eleven meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue, NW., Washington, DC, 20506 as...

75 FR 69474 - National Endowment for the Arts; Arts Advisory Panel

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2010-11-12

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that eleven meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue, NW., Washington, DC, 20506 as...

76 FR 28101 - National Endowment for the Arts; Arts Advisory Panel

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2011-05-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that eleven meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue, NW., Washington, DC 20506 as...

76 FR 78316 - National Endowment for the Arts; Arts Advisory Panel

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2011-12-16

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; Arts Advisory..., notice is hereby given that eleven meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue NW., Washington, DC, 20506 as...

Support for Arts Education. State Arts Agency Fact Sheet

ERIC Educational Resources Information Center

National Assembly of State Arts Agencies, 2011

2011-01-01

Supporting lifelong learning in the arts is a top priority for state arts agencies. By supporting arts education in the schools, state arts agencies foster young imaginations, address core academic standards, and promote the critical thinking and creativity skills essential to a 21st century work force. State arts agencies also support…

Old Friends, Bookends: Art Educators and Art Therapists

ERIC Educational Resources Information Center

Allison, Amanda

2013-01-01

This viewpoint presents a reflection on a meaningful relationship that developed between a university art education department and a local art therapy studio. Such partnerships are desirable and mutually beneficial because of the significant interest many art educators have in the field of art therapy. The author, an art educator, describes the…

Fostering Arts Education through a University-Afterschool Partnership

ERIC Educational Resources Information Center

Leonard, Alison E.; Fleming, David S.; Lewis, Melanie; Durham, Sheliah

2017-01-01

Regardless of the type of arts activity, the importance of the arts in afterschool programs cannot be overestimated. As the arts are increasingly marginalized in public school systems, afterschool arts education can be an alternative way to integrate the arts into children's academic experiences or build on their in-school arts experiences (Briggs…

Influence of model assumptions about HIV disease progression after initiating or stopping treatment on estimates of infections and deaths averted by scaling up antiretroviral therapy

PubMed Central

Sucharitakul, Kanes; Boily, Marie-Claude; Dimitrov, Dobromir

2018-01-01

Background Many mathematical models have investigated the population-level impact of expanding antiretroviral therapy (ART), using different assumptions about HIV disease progression on ART and among ART dropouts. We evaluated the influence of these assumptions on model projections of the number of infections and deaths prevented by expanded ART. Methods A new dynamic model of HIV transmission among men who have sex with men (MSM) was developed, which incorporated each of four alternative assumptions about disease progression used in previous models: (A) ART slows disease progression; (B) ART halts disease progression; (C) ART reverses disease progression by increasing CD4 count; (D) ART reverses disease progression, but disease progresses rapidly once treatment is stopped. The model was independently calibrated to HIV prevalence and ART coverage data from the United States under each progression assumption in turn. New HIV infections and HIV-related deaths averted over 10 years were compared for fixed ART coverage increases. Results Little absolute difference (<7 percentage points (pp)) in HIV infections averted over 10 years was seen between progression assumptions for the same increases in ART coverage (varied between 33% and 90%) if ART dropouts reinitiated ART at the same rate as ART-naïve MSM. Larger differences in the predicted fraction of HIV-related deaths averted were observed (up to 15pp). However, if ART dropouts could only reinitiate ART at CD4<200 cells/μl, assumption C predicted substantially larger fractions of HIV infections and deaths averted than other assumptions (up to 20pp and 37pp larger, respectively). Conclusion Different disease progression assumptions on and post-ART interruption did not affect the fraction of HIV infections averted with expanded ART, unless ART dropouts only re-initiated ART at low CD4 counts. Different disease progression assumptions had a larger influence on the fraction of HIV-related deaths averted with expanded ART. PMID:29554136

Arts practices in unreasonable doubt? Reflections on understandings of arts practices in healthcare contexts.

PubMed

Broderick, Sheelagh

2011-09-01

This article suggests that the discourse on arts and health encompass contemporary arts practices as an active and engaged analytical activity. Distinctions between arts therapy and arts practice are made to suggest that clinical evidence-based evaluation, while appropriate for arts therapy, is not appropriate for arts practice and in effect cast them in unreasonable doubt. Themes in current discourse on "arts" and "health" are broadly sketched to provide a context for discussion of arts practices. Approaches to knowledge validation in relation to each domain are discussed. These discourses are applied to the Irish healthcare context, offering a reading of three different art projects; it suggests a multiplicity of analyses beyond causal positive health gains. It is suggested that the social turn in medicine and the social turn in arts practices share some similar pre-occupations that warrant further attention.

Professional nursing practice in critical units: assessment of work environment characteristics.

PubMed

Maurício, Luiz Felipe Sales; Okuno, Meiry Fernanda Pinto; Campanharo, Cássia Regina Vancini; Lopes, Maria Carolina Barbosa Teixeira; Belasco, Angélica Gonçalves Silva; Batista, Ruth Ester Assayag

2017-03-02

assess the autonomy, control over environment, and organizational support of nurses' work process and the relationships between physicians and nurses in critical care units. cross-sectional study conducted with 162 nurses working in the intensive care units and emergency service of a university hospital. The workers' satisfaction with their work environment was assessed using Brazilian Nursing Work Index - Revised, translated and adapted for the Brazilian culture. average age was 31.6 ± 3.9 years; 80.2% were women; 68.5% Caucasians and 71.6% worked in intensive care units. The nurses considered autonomy (2.38 ± 0.64) and their relationship with physicians (2.24 ± 0.62) to be characteristics of the work environment that favored professional practice. Control over environment (2.78 ± 0.62) and organizational support (2.51 ± 0.54), however, were considered to be unfavorable. No statistically significant differences were found between the units based on the scores obtained by the professionals on the Brazilian Nursing Work Index - Revised. autonomy, relationship between physicians and nurses, and organizational support were considered by the units to be characteristics that favored nurses' professional practices. On the other hand, control over environment and organizational support were considered unfavorable. evaluar la autonomía, el control sobre el ambiente, el soporte organizacional del proceso de trabajo de los enfermeros y las relaciones entre médicos y enfermeros, en unidades críticas. estudio transversal realizado en 162 enfermeros de las unidades de terapia intensiva y del servicio de emergencia de un hospital universitario. La evaluación de la satisfacción del profesional con el ambiente de trabajo fue realizada utilizando el Brazilian Nursing Work Index - Revised, traducido y adaptado para la cultura brasileña. el promedio de edad fue 31,6 ± 3,9 años, 80,2% eran mujeres, 68,5% blancos y 71,6% trabajaban en la unidad de terapia intensiva. Los enfermeros consideraron que la autonomía (2,38 ± 0,64) y la relación médico y enfermero (2,24 ± 0,62) fueron las características del ambiente de trabajo favorables a la práctica profesional. Entretanto, consideraron como desfavorables el control del ambiente (2,78 ± 0,62) y el soporte organizacional (2,51 ± 0,54). No hubo diferencia estadísticamente significativa en el Brazilian Nursing Work Index - Revised entre la evaluación de los profesionales de las unidades evaluadas. en las unidades evaluadas, la autonomía, la relación médico y enfermero y el soporte organizacional fueron las características que favorecieron la práctica profesional del enfermero. En contrapartida, el control del ambiente y el soporte organizacional fueron relatados como desfavorables. avaliar a autonomia, o controle sobre o ambiente, o suporte organizacional do processo de trabalho dos enfermeiros e as relações entre médicos e enfermeiros em unidades críticas. estudo transversal realizado com 162 enfermeiros das unidades de terapia intensiva e do serviço de emergência de um hospital universitário. A avaliação da satisfação do profissional com o ambiente de trabalho foi realizada por meio do Brazilian Nursing Work Index - Revised, traduzido e adaptado para a cultura brasileira. a média de idade foi 31,6 ± 3,9 anos, 80,2% mulheres, 68,5% brancos e 71,6% trabalhavam em unidade de terapia intensiva. Os enfermeiros consideraram que autonomia (2,38 ± 0,64) e relação médico e enfermeiro (2,24 ± 0,62) foram características do ambiente de trabalho favoráveis à prática profissional. Entretanto, consideraram como desfavoráveis o controle do ambiente (2,78 ± 0,62) e o suporte organizacional (2,51 ± 0,54). Não houve diferença estatisticamente significativa no Brazilian Nursing Work Index - Revised entre a avaliação dos profissionais das Unidades avaliadas. nas unidades avaliadas, a autonomia, relação médico e enfermeiro e o suporte organizacional foram características que favoreceram a prática profissional do enfermeiro. Em contrapartida, o controle do ambiente e o suporte organizacional foram relatados como desfavoráveis.

Learning about the Sky from the Environment: An Experience Working Along One Year with Students of Elementary Education. (Spanish Title: Aprendiendo sobre EL Cielo Desde el Entorno: Una Experiencia Trabajando Durante un Año Junto a Estudiantes del Primario.) Aprendendo sobre o Céu a Partir do Entorno: Uma Experiência de Trabalho ao Longo de um Ano com Alunos de Ensino Fundamental

NASA Astrophysics Data System (ADS)

Longhini, Marcos Daniel; Gomide, Hanny Angeles

2014-12-01

Research developed with 95 students of the 6th year of elementary education in a public school of Uberlândia, Minas Gerais. It was a continuous work from February to December 2013, which led the students to participate in activities of observation of the environment, specifically the sky, analyzing the changes occurred. We focused on the study of variations in temperature, rainfall, day length, variations in the size of the shadows and changes in the aspect of the Moon. Our focus of analysis targeted the discussion of the knowledge that these students had about the topics indicated and as they entered the stage during the implementation of the proposal. The results showed a limited perception that students have of their environment, however, lately expanded due to the undertaken activities, especially in relation to the Moon. Working with systematic measure procedures reveals the careful handling of data so that they become understandable to students, and working with the shadows points towards the students first understand how shadows are formed, and then apply this knowledge to Astronomy. Finally, we conclude that the lived process consisted of an initial step of a work that should be encouraged for the subsequent years of training of these students. Proyecto de investigación desarrollado con 95 alumnos del sexto año de primaria en una escuela pública de Uberlândia, Minas Gerais. Fue un trabajo continuo, de febrero a diciembre de 2013, que llevó a los estudiantes a participar en actividades de observación de su entorno, entre ellas, el cielo, analizando los cambios ocurridos. Nos centramos en el estudio de las variaciones en la temperatura, las precipitaciones, la duración del día, las variaciones en el tamaño de las sombras y los cambios en los aspectos de la Luna. Nuestro foco de análisis se centró en discutir el conocimiento que estos estudiantes tenían sobre los temas indicados al inicio y término de la propuesta. Los resultados mostraron una percepción limitada que los estudiantes tienen de su alrededor la cual, sin embargo, se expandió debido a las actividades llevadas a cabo, sobre todo en relación con la Luna. Trabajar con medidas sistemáticas revela el manejo cuidadoso de los datos para que sean comprensibles para los estudiantes, así como el trabajo con las sombras para que comprendan primero como se forman estas para después trabajarlas en Astronomía. Por último, llegamos a la conclusión de que el proceso desarrollado consistió en una etapa inicial de una obra que debe ser profundizado en los años posteriores de la formación de estos estudiantes. Projeto de pesquisa desenvolvido com 95 alunos do 6º ano do Ensino Fundamental de uma escola pública estadual de Uberlândia, Minas Gerais. Foi um trabalho contínuo, de fevereiro a dezembro de 2013, o qual levou os alunos a participarem de atividades de observação do entorno, dentre ele, o céu, analisando as mudanças ocorridas. Focamos no estudo das variações de temperaturas, chuvas, duração do dia, variações do tamanho das sombras e mudanças nos aspectos da Lua. Nosso foco de análise centrou-se em discutir os conhecimentos que os referidos alunos tinham acerca dos temas indicados no início e ao término da implementação da proposta. Os resultados mostraram a percepção limitada que os estudantes possuem de seu entorno, todavia, ampliada em função das atividades desenvolvidas, principalmente no que se refere à Lua. O trabalho com medidas sistemáticas revela o cuidado no tratamento dos dados para que eles se tornem compreensíveis aos alunos, assim como o trabalho com as sombras sinaliza para que os alunos primeiramente compreendam como as sombras são formadas para depois trabalhar isso em Astronomia. Por fim, concluímos que o processo vivido constituiu-se em uma etapa inicial de um trabalho que deve ser estimulado para os anos subsequentes da formação desses alunos.

Bringing antiretroviral therapy (ART) closer to the end-user through mobile clinics and home-based ART: systematic review shows more evidence on the effectiveness and cost effectiveness is needed.

PubMed

Mdege, Noreen Dadirai; Chindove, Stanley

2014-01-01

Home-based antiretroviral therapy (ART) and ART through mobile clinics can potentially increase access to ART for large numbers of people, including hard-to-reach populations. We reviewed literature on the effectiveness and cost implications of the home-based ART and mobile clinic ART models. We searched Medline, Embase, PsycInfo, CINAHL, Cochrane Library, Web of Knowledge and Current Controlled Trials Register for articles published up to March 2012. We included non-randomised and randomised controlled clinical trials that recruited HIV/AIDS positive adults with or without prior exposure to ART. Six studies were included in the review, with only four effectiveness studies (all evaluating home-based ART and none for mobile clinic ART) and four studies reporting on the cost implications. The evidence suggests home-based ART is as effective as health facility-based ART, including on clinical outcomes, viral load and CD4+ count. However, three of these studies were very small. Studies suggest health facility-based ART is the most cost-effective, followed by mobile-clinic ART, with home-based ART being the least cost-effective. Evidence on the effectiveness and cost implications of mobile clinic and home-based ART is currently limited. Although the few available studies suggest home-based ART can potentially be as effective as health facility-based ART, there is need for more research before robust conclusions can be made. Results from the few available studies also suggest that health facility-based ART is the most cost-effective. Copyright © 2013 John Wiley & Sons, Ltd.

Pathways From HIV-Related Stigma to Antiretroviral Therapy Measures in the HIV Care Cascade for Women Living With HIV in Canada.

PubMed

Logie, Carmen H; Lacombe-Duncan, Ashley; Wang, Ying; Kaida, Angela; Conway, Tracey; Webster, Kath; de Pokomandy, Alexandra; Loutfy, Mona R; Anema, Aranka; Becker, Denise; Brotto, Lori; Carter, Allison; Cardinal, Claudette; Colley, Guillaume; Ding, Erin; Duddy, Janice; Gataric, Nada; Hogg, Robert S; Hosward, Terry; Jabbari, Shahab; Jones, Evin; Kestler, Mary; Langlois, Andrea; Lima, Viviane; Lloyd-Smith, Elisa; Medjuck, Melissa; Miller, Cari; Money, Deborah; Nicholson, Valerie; Ogilvie, Gina; Patterson, Sophie; Pick, Neora; Roth, Eric; Salters, Kate; Sanchez, Margarite; Sas, Jacquie; Sereda, Paul; Summers, Marcie; Tom, Christina; Wang, Lu; Webster, Kath; Zhang, Wendy; Abdul-Noor, Rahma; Angel, Jonathan; Barry, Fatimatou; Bauer, Greta; Beaver, Kerrigan; Benoit, Anita; Bertozzi, Breklyn; Borton, Sheila; Bourque, Tammy; Brophy, Jason; Burchell, Ann; Carlson, Allison; Cioppa, Lynne; Cohen, Jeffrey; Conway, Tracey; Cooper, Curtis; Cotnam, Jasmine; Cousineau, Janette; Fraleigh, Annette; Gagnier, Brenda; Gasingirwa, Claudine; Greene, Saara; Hart, Trevor; Islam, Shazia; Kaushic, Charu; Kennedy, Logan; Kerr, Desiree; Kiboyogo, Maxime; Kwaramba, Gladys; Leonard, Lynne; Lewis, Johanna; Logie, Carmen; Margolese, Shari; Muchenje, Marvelous; Ndungʼu, Mary; OʼBrien, Kelly; Ouellette, Charlene; Powis, Jeff; Quan, Corinna; Raboud, Janet; Rachlis, Anita; Ralph, Edward; Rourke, Sean; Rueda, Sergio; Sandre, Roger; Smaill, Fiona; Smith, Stephanie; Tigere, Tsitsi; Tharao, Wangari; Walmsley, Sharon; Wobeser, Wendy; Yee, Jessica; Yudin, Mark; Baril, Jean-Guy; Burke, Nora Butler; Clément, Pierrette; Dayle, Janice; Dubuc, Danièle; Fernet, Mylène; Groleau, Danielle; Hot, Aurélie; Klein, Marina; Martin, Carrie; Massie, Lyne; Ménard, Brigitte; OʼBrien, Nadia; Otis, Joanne; Peltier, Doris; Pierre, Alie; Proulx-Boucher, Karène; Rouleau, Danielle; Savoie, Édénia; Tremblay, Cécile; Trottier, Benoit; Trottier, Sylvie; Tsoukas, Christos; Gahagan, Jacqueline; Hankins, Catherine; Masching, Renee; Ogunnaike-Cooke, Susanna

2018-02-01

Associations between HIV-related stigma and reduced antiretroviral therapy (ART) adherence are widely established, yet the mechanisms accounting for this relationship are underexplored. There has been less attention to HIV-related stigma and its associations with ART initiation and current ART use. We examined pathways from HIV-related stigma to ART initiation, current ART use, and ART adherence among women living with HIV in Canada. We used baseline survey data from a national cohort of women living with HIV in Canada (n = 1425). Structural equation modeling using weighted least squares estimation methods was conducted to test the direct effects of HIV-related stigma dimensions (personalized, negative self-image, and public attitudes) on ART initiation, current ART use, and 90% ART adherence, and indirect effects through depression and HIV disclosure concerns, adjusting for sociodemographic factors. In the final model, the direct paths from personalized stigma to ART initiation (β = -0.104, P < 0.05) and current ART use (β = -0.142, P < 0.01), and negative self-image to ART initiation (β = -0.113, P < 0.01) were significant, accounting for the mediation effects of depression and HIV disclosure concerns. Depression mediated the pathways from personalized stigma to ART adherence, and negative self-image to current ART use and ART adherence. Final model fit indices suggest that the model fit the data well [χ(25) = 90.251, P < 0.001; comparative fit index = 0.945; root-mean-square error of approximation = 0.044]. HIV-related stigma is associated with reduced likelihood of ART initiation and current ART use, and suboptimal ART adherence. To optimize the benefit of ART among women living with HIV, interventions should reduce HIV-related stigma and address depression.

Art and brain: the relationship of biology and evolution to art.

PubMed

Zaidel, Dahlia W

2013-01-01

Visual art, as with all other arts, is spontaneously created only by humans and is ubiquitously present to various extents in all societies today. Exploring the deep roots of art from cognitive, neurological, genetic, evolutionary, archaeological, and biological perspectives is essential for the full understanding of why we have art, and what art is about. The cognitive basis of art is symbolic, abstract, and referential thinking. However, archaeological markers of symbolic activity by early humans are not associated with art production. There is an enormously large time gap between the activity and the appearance of sporadic art by early Homo sapiens, and another large time delay before appearance of enduring practice of art. The aesthetic aspect of art is not considered to be the initial impetus for creating it. Instead, archaeological markers suggest that the early beginnings of art are associated with development of stratified societies where external visual identifiers by way of body ornaments and decorations were used. The major contributing forces for the consistency in art-making are presumed to be the formation of socioculture, intragroup cooperation, increased group size, survival of skillful artisans, and favorable demographic conditions. The biological roots of art are hypothesized to parallel aspects of our ancestry, specifically animal courtship displays, where signals of health and genetic quality are exhibited for inspection by potential mates. Viewers assess displayed art for talent, skill, communicative, and aesthetic-related qualities. Interdisciplinary discussions of art reflect the current approach to full understanding of the nature of art. © 2013 Elsevier B.V. All rights reserved.

Camões e a cosmogonia

NASA Astrophysics Data System (ADS)

Costa, J. M.

2003-08-01

Os Lusíadas, escrito por Luis de Camões em 1572, é um poema épico renascentista e a visão Cosmogônica do autor é apresentada, principalmente, no último canto do poema, quando Tétis mostra ao Gama a Máquina do Mundo. A Cosmogonia de Camões neste poema reflete uma visão de uma época de transição, que ainda não incorporou os elementos da revolução Copernicana. É uma visão Grego- Ptolomaica e também medieval. O poeta guia-se pela tradução e notas feita por Pedro Nunes, inventor do Nonio, do Tratado da Esfera "De Sphaera" do Astrônomo Inglês John Holywood, mais conhecido pelo nome latinizado de Johannes Sacrobosco. Outra provável fonte de Camões, de acordo com Luciano Antonio Pereira da Silva em Astronomia de os Lusíadas, é o "Theoricae novae Planetarum" (1460) do astrólogo Alemão Jorge Purbáquio (1423 - 1461). A Astronomia de Os Lusíadas representa a ciência do tempo de Camões. Camões nunca emprega a palavra constelação e seu catálogo é bastante completo. A Máquina do Mundo tem a Terra no centro. Em redor, em círculos concêntricos, a lua (Diana), Mercúrio, Vênus, o Sol (Febo), Marte, Júpiter e Saturno. Envolvendo estes astros tem o firmamento seguido pelo "Céu Áqueo" ou cristalino, depois o 1o Móbil, esfera que arrasta todas as outras consigo. Este trabalho, multidisciplinar, serve tanto para ensinar aos alunos da Física como das Ciências Humanas, a concepção de mundo do renascimento de uma forma belamente poética em versos decassílabos Este trabalho também ajuda na apreciação do maior clássico da língua portuguesa e mostra como as Ciências e as artes, em geral, estão correlacionadas e refletem a visão de mundo da época em que foi produzida.

Fístula arteriovenosa após termoablação com laser endovenoso 1470 nm: relato de caso

PubMed Central

de Araujo, Walter Junior Boim; Guimarães, Adriano Carvalho; Moreira, Ricardo Herkenhoff

2016-01-01

Resumo O tratamento tradicional da insuficiência da veia safena magna (VSM) inclui a ligadura alta na junção safeno-femoral combinada com a fleboextração. No entanto, a morbidade associada à insatisfação do paciente com esse tratamento tem conduzido ao desenvolvimento de técnicas alternativas, e a termoablação com laser endovenoso (EVLT) tornou-se uma alternativa minimamente invasiva à cirurgia. A formação de fístula arteriovenosa (FAV) durante o EVLT é extremamente rara. Neste estudo, relatamos um caso de identificação ecográfica de FAV entre um segmento da veia safena acessória lateral e a artéria femoral superficial. Optou-se inicialmente pela realização de duas tentativas de compressão com transdutor linear, sem sucesso, e alternativamente o procedimento cirúrgico foi realizado sem intercorrência e com resolução da FAV. Esse relato de caso evidencia a importância do seguimento de vigilância ecográfica após o EVLT tanto para o controle da efetividade do método como para o diagnóstico e tratamento precoce de suas complicações. PMID:29930599

Applications for a hybrid operating room in thoracic surgery: from multidisciplinary procedures to --image-guided video-assisted thoracoscopic surgery.

PubMed

Terra, Ricardo Mingarini; Andrade, Juliano Ribeiro; Mariani, Alessandro Wasum; Garcia, Rodrigo Gobbo; Succi, Jose Ernesto; Soares, Andrey; Zimmer, Paulo Marcelo

2016-01-01

The concept of a hybrid operating room represents the union of a high-complexity surgical apparatus with state-of-the-art radiological tools (ultrasound, CT, fluoroscopy, or magnetic resonance imaging), in order to perform highly effective, minimally invasive procedures. Although the use of a hybrid operating room is well established in specialties such as neurosurgery and cardiovascular surgery, it has rarely been explored in thoracic surgery. Our objective was to discuss the possible applications of this technology in thoracic surgery, through the reporting of three cases. RESUMO O conceito de sala híbrida traduz a união de um aparato cirúrgico de alta complexidade com recursos radiológicos de última geração (ultrassom, TC, radioscopia e/ou ressonância magnética), visando a realização de procedimentos minimamente invasivos e altamente eficazes. Apesar de bem estabelecido em outras especialidades, como neurocirurgia e cirurgia cardiovascular, o uso da sala hibrida ainda é pouco explorado na cirurgia torácica. Nosso objetivo foi discutir as aplicações e as possibilidades abertas por essa tecnologia na cirurgia torácica através do relato de três casos.

Art, Reflection, and Creativity in the Classroom: The Student-Driven Art Course

ERIC Educational Resources Information Center

Andrews, Barbara Henriksen

2005-01-01

The structure and functioning mechanics of a student-driven art course, "Arts and Ideas" [described in the September 2001 issue of "Art Education" in "Art and Ideas: Reaching Nontraditional Art Students" (Andrews, 2001)] were designed to create a classroom environment that would promote greater student input into learning and the choice of art…

Arts Achieve, Impacting Student Success in the Arts: Preliminary Findings after One Year of Implementation

ERIC Educational Resources Information Center

Mastrorilli, Tara M.; Harnett, Susanne; Zhu, Jing

2014-01-01

The "Arts Achieve: Impacting Student Success in the Arts" project involves a partnership between the New York City Department of Education (NYCDOE) and five of the city's premier arts organizations. "Arts Achieve" provides intensive and targeted professional development to arts teachers over a three-year period. The goal of the…

Performing Art-Based Research: Innovation in Graduate Art Therapy Education

ERIC Educational Resources Information Center

Moon, Bruce L.; Hoffman, Nadia

2014-01-01

This article presents an innovation in art therapy research and education in which art-based performance is used to generate, embody, and creatively synthesize knowledge. An art therapy graduate student's art-based process of inquiry serves to demonstrate how art and performance may be used to identify the research question, to conduct a process…

Art Teachers as Leaders of Authentic Art Integration

ERIC Educational Resources Information Center

Smilan, Cathy; Miraglia, Kathy Marzilli

2009-01-01

A myriad of issues affect PK-12 public school art educators' work lives, including how and by whom art is taught in schools. Chief among these issues are budgetary shortfalls, time constraints, and general misconceptions that anyone who enjoys the visual arts is capable of teaching the visual arts. Perpetuation of this myth impacts art education,…

Art for reward's sake: visual art recruits the ventral striatum.

PubMed

Lacey, Simon; Hagtvedt, Henrik; Patrick, Vanessa M; Anderson, Amy; Stilla, Randall; Deshpande, Gopikrishna; Hu, Xiaoping; Sato, João R; Reddy, Srinivas; Sathian, K

2011-03-01

A recent study showed that people evaluate products more positively when they are physically associated with art images than similar non-art images. Neuroimaging studies of visual art have investigated artistic style and esthetic preference but not brain responses attributable specifically to the artistic status of images. Here we tested the hypothesis that the artistic status of images engages reward circuitry, using event-related functional magnetic resonance imaging (fMRI) during viewing of art and non-art images matched for content. Subjects made animacy judgments in response to each image. Relative to non-art images, art images activated, on both subject- and item-wise analyses, reward-related regions: the ventral striatum, hypothalamus and orbitofrontal cortex. Neither response times nor ratings of familiarity or esthetic preference for art images correlated significantly with activity that was selective for art images, suggesting that these variables were not responsible for the art-selective activations. Investigation of effective connectivity, using time-varying, wavelet-based, correlation-purged Granger causality analyses, further showed that the ventral striatum was driven by visual cortical regions when viewing art images but not non-art images, and was not driven by regions that correlated with esthetic preference for either art or non-art images. These findings are consistent with our hypothesis, leading us to propose that the appeal of visual art involves activation of reward circuitry based on artistic status alone and independently of its hedonic value. Copyright © 2010 Elsevier Inc. All rights reserved.

ART FOR REWARD’S SAKE: VISUAL ART RECRUITS THE VENTRAL STRIATUM

PubMed Central

Lacey, Simon; Hagtvedt, Henrik; Patrick, Vanessa M.; Anderson, Amy; Stilla, Randall; Deshpande, Gopikrishna; Hu, Xiaoping; Sato, João R.; Reddy, Srinivas; Sathian, K.

2010-01-01

A recent study showed that people evaluate products more positively when they are physically associated with art images than similar non-art images. Neuroimaging studies of visual art have investigated artistic style and esthetic preference but not brain responses attributable specifically to the artistic status of images. Here we tested the hypothesis that the artistic status of images engages reward circuitry, using event-related functional magnetic resonance imaging (fMRI) during viewing of art and non-art images matched for content. Subjects made animacy judgments in response to each image. Relative to non-art images, art images activated, on both subject- and item-wise analyses, reward-related regions: the ventral striatum, hypothalamus and orbitofrontal cortex. Neither response times nor ratings of familiarity or esthetic preference for art images correlated significantly with activity that was selective for art images, suggesting that these variables were not responsible for the art-selective activations. Investigation of effective connectivity, using time-varying, wavelet-based, correlation-purged Granger causality analyses, further showed that the ventral striatum was driven by visual cortical regions when viewing art images but not non-art images, and was not driven by regions that correlated with esthetic preference for either art or non -art images. These findings are consistent with our hypothesis, leading us to propose that the appeal of visual art involves activation of reward circuitry based on artistic status alone and independently of its hedonic value. PMID:21111833

CoMoS2/rGO/C3N4 ternary heterojunctions catalysts with high photocatalytic activity and stability for hydrogen evolution under visible light irradiation

NASA Astrophysics Data System (ADS)

Xu, Xuejun; Si, Zhichun; Liu, Liping; Wang, Zehao; Chen, Ze; Ran, Rui; He, Yonghong; Weng, Duan

2018-03-01

Noble metal free MoS2/g-C3N4 catalyst has attracted intense attentions for visible light photocatalytic hydrogen evolution as a result of its earth abundance, low cost and unique heterojunctions stacked with two dimensional sheets. However, the low charge separation efficiency resulted from the poor conductivity of g-C3N4 and MoS2, and lack of abundant active sites from coordinative unsaturated atoms in MoS2, restricts the photocatalytic hydrogen evolution activity and stability enhancement of MoS2/C3N4 composite catalysts. Herein, CoMoS2/rGO/g-C3N4 catalysts with ternary heterojunctions are prepared by facile solvothermal method, which exhibit high visible light photocatalytic activity and stability for hydrogen evolution. The optimal hydrogen evolution rate of CoMoS2/rGO/g-C3N4 catalysts is 684 μmol g-1 h-1 when the content of CoMoS2 is 2% and the content of rGO is 0.5%. The stability of CoMoS2/rGO/C3N4 catalysts just decrease about 3% after 4 cycling runs for 16 h. The good catalytic performances of catalysts are attributed to the synergistic effect among the g-C3N4 nanosheets, rGO nanosheets and CoMoS2 nanosheets. The high conductivity of rGO nanosheets enhances the electron-hole separation and charge transfer, and Co doping increases the active sites for hydrogen evolution due to the increase of unsaturated atoms in CoMoS2 nanosheets.

Art Education in the Union of Soviet Socialist Republics

ERIC Educational Resources Information Center

Yusov, Boris

1978-01-01

Describes different systems of art education for different student populations, professional art training, historical changes in art education, art education research, aesthetic education, and art education as it is currently practiced in the Union of Soviet Socialist Republics. (RK)

Performative, Arts-Based, or Arts-Informed? Reflections on the Development of Arts-Based Research in Music Therapy.

PubMed

Ledger, Alison; McCaffrey, Tríona

2015-01-01

Arts-based research (ABR) has emerged in music therapy in diverse ways, employing a range of interpretive paradigms and artistic media. It is notable that no consensus exists as to when and where the arts are included in the research process, or which music therapy topics are most suited to arts-based study. This diversity may pose challenges for music therapists who are developing, reading, and evaluating arts-based research. This paper provides an updated review of arts-based research literature in music therapy, along with four questions for researchers who are developing arts-based research. These questions are 1) When should the arts be introduced? 2) Which artistic medium is appropriate? 3) How should the art be understood? and 4) What is the role of the audience? We argue that these questions are key to understanding arts-based research, justifying methods, and evaluating claims arising from arts-based research. Rather than defining arts-based research in music therapy, we suggest that arts-based research should be understood as a flexible research strategy appropriate for exploring the complexities of music therapy practice. © the American Music Therapy Association 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

COMO: a numerical model for predicting furnace performance in axisymmetric geometries. Volume 1. Technical summary. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fiveland, W.A.; Oberjohn, W.J.; Cornelius, D.K.

1985-12-01

This report summarizes the work conducted during a 30-month contract with the United States Department of Energy (DOE) Pittsburgh Energy Technology Center (PETC). The general objective is to develop and verify a computer code capable of modeling the major aspects of pulverized coal combustion. Achieving this objective will lead to design methods applicable to industrial and utility furnaces. The combustion model (COMO) is based mainly on an existing Babcock and Wilcox (B and W) computer program. The model consists of a number of relatively independent modules that represent the major processes involved in pulverized coal combustion: flow, heterogeneous and homogeneousmore » chemical reaction, and heat transfer. As models are improved or as new ones are developed, this modular structure allows portions of the COMO model to be updated with minimal impact on the remainder of the program. The report consists of two volumes. This volume (Volume 1) contains a technical summary of the COMO model, results of predictions for gas phase combustion, pulverized coal combustion, and a detailed description of the COMO model. Volume 2 is the Users Guide for COMO and contains detailed instructions for preparing the input data and a description of the program output. Several example cases have been included to aid the user in usage of the computer program for pulverized coal applications. 66 refs., 41 figs., 21 tabs.« less

Adverse pregnancy and birth outcomes associated with underlying diagnosis with and without assisted reproductive technology treatment.

PubMed

Stern, Judy E; Luke, Barbara; Tobias, Michael; Gopal, Daksha; Hornstein, Mark D; Diop, Hafsatou

2015-06-01

To compare the risks for adverse pregnancy and birth outcomes by diagnoses with and without assisted reproductive technology (ART) treatment to non-ART pregnancies in fertile women. Historical cohort of Massachusetts vital records linked to ART clinic data from Society for Assisted Reproductive Technology Clinic Outcome Reporting System. Not applicable. Diagnoses included male factor (ART only), endometriosis, ovulation disorders, tubal (ART only), and reproductive inflammatory disorders (non-ART only). Pregnancies resulting in singleton and twin live births from 2004 to 2008 were linked to hospital discharges in women who had ART treatment (n = 3,689), women with no ART treatment in the current pregnancy (n = 4,098), and non-ART pregnancies in fertile women (n = 297,987). None. Risks of gestational diabetes, prenatal hospitalizations, prematurity, low birth weight, and small for gestational age were modeled using multivariate logistic regression with fertile deliveries as the reference group adjusted for maternal age, race/ethnicity, education, chronic hypertension, diabetes mellitus, and plurality (adjusted odds ratios [AORs] and 95% confidence intervals [CIs]). Risk of prenatal hospital admissions was increased for endometriosis (ART: 1.97, 1.38-2.80; non-ART: 3.34, 2.59-4.31), ovulation disorders (ART: 2.31, 1.81-2.96; non-ART: 2.56, 2.05-3.21), tubal factor (ART: 1.51, 1.14-2.01), and reproductive inflammation (non-ART: 2.79, 2.47-3.15). Gestational diabetes was increased for women with ovulation disorders (ART: 2.17, 1.72-2.73; non-ART: 1.94, 1.52-2.48). Preterm delivery (AORs, 1.24-1.93) and low birth weight (AORs, 1.27-1.60) were increased in all groups except in endometriosis with ART. The findings indicate substantial excess perinatal morbidities associated with underlying infertility-related diagnoses in both ART-treated and non-ART-treated women. Copyright © 2015 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Who Is the Artist If Works of Art Are Action Types?

ERIC Educational Resources Information Center

Gracyk, Theodore

2001-01-01

A prevailing assumption of Western theorizing about art is that each work of fine art is to be attributed to a single individual, "the artist" who created it. Art education, particularly in art history, reflects this assumption. Despite the "New Art History" of the 1980s that revised and diversified the canon, education in art history remains a…

Advancing "Media Arts" Education in "Visual Arts" Classrooms: Addressing Policy Ambiguities and Gaps in Art Teacher Preparation

ERIC Educational Resources Information Center

Bequette, James W.; Brennan, Colleen

2008-01-01

Since the mid-1980s, arts policymakers in Minnesota have positioned "media arts"--defined as the "study and practice of examining human communication through photography, film or video, audio, computer or digital arts, and interactive media"--within the realm of aesthetic education and considered it one of six arts areas. This…

An Arts Advocacy Group Performs Community Arts Education: Community Development with Implications for K-12 Arts Education Policymaking

ERIC Educational Resources Information Center

Rademaker, Linnea L.

2007-01-01

In this article, the author revisits a case study presented in "Arts Education Policy Review" 105(1) in September/October 2003. The author discusses Arts Collaborator's Incorporated's (ACI) efforts to educate the community about art and about arts opportunities in River City. Themes visited in the discussion are community development through the…

Humor in a Disruptive Pedagogy: Further Considerations for Art Educators

ERIC Educational Resources Information Center

Klein, Sheri R.

2013-01-01

What's funny about art--and why should art educators care? Art historians, critics, and artists are now taking a closer look at art that generates a laugh. This has particular relevance for art educators who seek to direct student engagement in new and exciting areas and embrace artworks that generally fall outside of the art school…

Art Appreciation as a Learned Competence: A Museum-Based Qualitative Study of Adult Art Specialist and Art Non-Specialist Visitors

ERIC Educational Resources Information Center

Bracun Sova, Rajka

2015-01-01

Since Bourdieu, it has been argued that art appreciation requires "knowledge". The focus of this qualitative study was to examine art appreciation as a learned competence by exploring two different groups of museum visitors: art specialists and art non-specialists. The research was conducted at Moderna galerija in Ljubljana. Twenty-three…

Art on a Cart: A National Mixed Methods Investigation of Elementary Art Teacher Experiences and Perceptions

ERIC Educational Resources Information Center

Lung, Heidi K.

2013-01-01

This study investigated the practice of elementary art teachers who utilize carts for the delivery of art lessons; to understand how the art on a cart practice influences art educators' approaches to curriculum development and instruction; and to identify challenges, benefits, and best practices. The practice of art on a cart is defined as the…

The Ambiguity of Perception: Virtual Art Museology, Free-Choice Learning, and Children's Art Education

ERIC Educational Resources Information Center

Mulligan, Christine Susan

2010-01-01

With many art museums uploading web-based art activities for youngsters, an online phenomenon is burgeoning, and a research domain is emerging. In an effort to contribute empirical evidence to an area of educational research that I refer to as "virtual art museology," or the study of art museum's online art activities for young people, this…

Discovering the Art of Mathematics: Using String Art to Investigate Calculus

ERIC Educational Resources Information Center

von Renesse, Christine; Ecke, Volker

2016-01-01

One goal of our Discovering the Art of Mathematics project is to empower students in the liberal arts to become confident creators of art and imaginative creators of mathematics. In this paper, we describe our experience with using string art to guide liberal arts students in exploring ideas of calculus. We provide excerpts from our inquiry-based…

Lean thinking in health and nursing: an integrative literature review.

PubMed

Magalhães, Aline Lima Pestana; Erdmann, Alacoque Lorenzini; Silva, Elza Lima da; Santos, José Luís Guedes Dos

2016-08-08

to demonstrate the scientific knowledge developed on lean thinking in health, highlighting the impact and contributions in health care and nursing. an integrative literature review in the PubMed, CINAHL, Scopus, Web of Science, Emerald, LILACS and SciELO electronic library databases, from 2006 to 2014, with syntax keywords for each data base, in which 47 articles were selected for analysis. the categories were developed from the quality triad proposed by Donabedian: structure, process and outcome. Lean thinking is on the rise in health surveys, particularly internationally, especially in the USA and UK, improving the structure, process and outcome of care and management actions. However, it is an emerging theme in nursing. this study showed that the use of lean thinking in the context of health has a transforming effect on care and organizational aspects, promoting advantages in terms of quality, safety and efficiency of health care and nursing focused on the patient. evidenciar o conhecimento científico desenvolvido sobre pensamento Lean na área da saúde, destacando o impacto e as contribuições no cuidado em saúde e enfermagem. revisão integrativa da literatura a partir das bases de dados PubMed, CINAHL, Scopus, Web of Science, Emerald, LILACS e na biblioteca eletrônica SciELO, de 2006 a 2014, com sintaxe de palavras-chaves para cada base, selecionados 47 artigos para análise. as categorias foram elaboradas a partir da tríade de qualidade proposta por Donabedian: estrutura, processo e resultado. O pensamento Lean está em ascensão nas pesquisas sobre saúde, principalmente no âmbito internacional, com destaque para os Estados Unidos e Reino Unido, melhorando a estrutura, o processo e o resultado a partir das ações assistenciais e gerenciais. Porém, é uma temática incipiente na enfermagem. por meio desse estudo observou-se que a utilização do pensamento Lean, no contexto da saúde, tem um efeito transformador nos aspectos assistenciais e organizacionais, promovendo vantagens em termos de qualidade, segurança e eficiência dos cuidados de saúde e enfermagem com foco no paciente. evidenciar el conocimiento científico desarrollado sobre el pensamiento Lean en el área de la salud (destacando el impacto y las contribuciones en el cuidado de la salud) y en la enfermería. revisión integradora de la literatura a partir de las bases de datos PubMed, CINAHL, Scopus, Web of Science, Emerald, LILACS y en la biblioteca electrónica SciELO, de 2006 a 2014, con sintaxis de palabras clave para cada base; fueron seleccionados 47 artículos para análisis. las categorías fueron elaboradas a partir de la tríade de calidad propuesta por Donabedian: estructura, proceso y resultado. El pensamiento Lean está en ascensión en las investigaciones sobre salud, principalmente en el ámbito internacional, con destaque para los Estados Unidos y Reino Unido, mejorando la estructura, el proceso y el resultado a partir de acciones asistenciales y administrativas. Sin embargo, es una temática incipiente en la enfermería. por medio de ese estudio se observó que la utilización del pensamiento Lean, en el contexto de la salud, tiene un efecto transformador en los aspectos asistenciales y organizacionales, promoviendo ventajas en términos de calidad, seguridad y eficiencia de los cuidados de salud y enfermería con enfoque en el paciente.

Múltiples estados de desorden en el etanol sólido

NASA Astrophysics Data System (ADS)

Fernández-Perea, R.

El diagrama de fases del etanol por debajo de los 169 K será presentado. Se mostrará que el etanol puede solidificarse en tres fases con diversos niveles de desorden,(como un vidrio(G), como un vidrio orientacional (OG) y como un cristal de fase rotora (RP)) además de en una fase totalmente cristalina. Las estructuras de estas tres fases serán presentadas tal y como se deducen a partir de diversas medidas de difracción de neutrones al igual que las proporciones de los isómeros de dicho material en las fases desordenadas y se compararán con los resultados de la fase cristalina y del líquido superenfriado. Igualmente diversas medidas sobre su dinámica serán presentadas, tanto de dispersión de neutrones, como de capacidad calorífica y de medidas dieléctricas y comparadas con modelos teóricos y simulaciones para tratar de explicar los procesos de relajación observados y las transiciones entre las diversas fases.

PubMed

Silva, Cristiane Gonçalves da; Santos, Alessandro Oliveira; Licciardi, Daniele Carli; Paiva, Vera; Parker, Richard

2008-01-01

Esse artigo descreve como jovens religiosos e autoridades religiosas de sua comunidade compreendem a sexualidade, considerando suas experiências pessoais e como membros de comunidades religiosas. A análise pretende contribuir para que políticas públicas dedicadas à promoção da saúde sexual da juventude considerem a religiosidade, no contexto de um estado laico e da promoção do direito à prevenção. Foram realizadas 26 entrevistas abertas e semidirigidas em diferentes comunidades da região metropolitana da cidade de São Paulo (comunidades católicas, da umbanda, do candomblé e de diferentes denominações evangélicas) sobre iniciação sexual, casamento, gravidez, contracepção e prevenção das DST/Aids, homossexualidade, aborto e direitos humanos. Observou-se como jovens e autoridades religiosas convivem com a tensão entre tradição e modernidade e os distintos discursos sobre a sexualidade. Como sujeitos religiosos (do discurso religioso) e sujeitos sexuais (de discursos sobre sexualidade), devem ser incorporados pelos programas como sujeitos de direito nos termos de sua religiosidade.

Astronomy, Art and Mythology in a Public Elementary School in Itaocara/rj. (Spanish Title: Astronomía, Arte y Mitologia en el Ensino Fundamental en Una Escuela de la Red Estatal en ITAOCARA/RJ.) Astronomia, Arte e Mitologia no Ensino Fundamental em Escola da Rede Estadual em ITAOCARA/RJ

NASA Astrophysics Data System (ADS)

Oliveira Bernardes, Adriana; Ramos dos Santos, Arleidimar

2008-12-01

Volunteer advisors at Itaocara Astronomy Club Marcos Pontes(CAIMP), in their majority high school students, introduced students at Teotônio Brandão Vilela Elementary School to basic concepts in Astronomy, Physics, and Mythology. Computer Science, Arts, puppetry, and educational videos were used to stimulate students to share their feelings and test their knowledge of the concepts presented. The work done by the volunteers helped boost the student's self-esteem and improved their oral skills by applying their knowledge of Physics and Astronomy in Lab experiments. The main goals of the CAIMP are the possibility of including astronomy in Elementary school curricula and developing an interdisciplinary work involving Astronomy, Arts, and Mythology. Through tests and reports, the students who participated in the Brazilian Astronomy Olympics, showed an increase in their knowldge of the sujects presented during the volunteer work. Durante el curso de un trabajo voluntario con estudiantes de nivel primario (1 º a 4 º grado), los guías de Astronomía miembros del CAIMP (Club de Astronomía de Itaocara "Marcos Puentes"), en su mayoría estudiantes secundarios, desarrollaron un trabajo de introducción a las Ciencias y Astronomía con alumnos del colegio estatal Teotônio Vilela Brandão. A través de talleres de informática, artes, videos educativos y teatro de títeres, los estudiantes pudieron expresar sus conocimientos y emociones frente a las leyendas mitológicas con las que se inició el trabajo de introducción. La labor desarrollada por los guías con los alumnos promovió la integración entre las aulas del colegio haciéndolos participar en actividades con el fin de estimular su expresión verbal y aumentar su autoestima. Trabajando diversas formas de expresión, los alumnos pudieron realizar experimentos y conocer algunos conceptos de Física y Astronomía al mismo tiempo que adquirían autonomía para la libre expresión de sus sentimientos y de los conocimientos recibidos. El trabajo en sí ha mostrado además de la posibilidad de la inclusión de la Astronomía en la Educación Primaria, la posibilidad de un trabajo interdisciplinario en los niveles iniciales incluyendo Astronomía, Arte y Mitología. Los resultados presentados por los estudiantes en las Olimpiadas promovidas en la escuela y por la OBA (Olimpiada Brasilera de Astronomía) permitieron verificar un creciente aprendizaje y estimulo hacia las materias científicas, comprobados por la apropiada expresión de los conceptos adquiridos de astronomía y presentados en evaluaciones o en informes obtenidos de ellos mismos, sus familias y profesores. Desenvolvendo um trabalho voluntário junto aos alunos do ensino fundamental no 1º ciclo (1ª a 4ª série), os monitores de Astronomia membros do CAIMP (Clube de Astronomia de Itaocara Marcos Pontes), que eram em sua maioria alunos do ensino médio, desenvolveram um trabalho de aproximação entre os alunos do Colégio Estadual Teotônio Brandão Vilela e os temas envolvendo Ciências e Astronomia. Através de oficinas de informática, artes, vídeos educativos e teatros de fantoches, os alunos puderam expressar seus conhecimentos e emoções diante das lendas mitológicas com as quais começaram a ter contato. O trabalho desenvolvido pelos monitores junto aos alunos proporcionou a integração entre as turmas do colégio e os levou a participação em atividades de maneira a estimular sua oralidade e aumentar sua auto-estima. Trabalhando várias formas de expressões, os alunos puderam realizar seus experimentos e conhecer alguns conceitos de Física e Astronomia, enquanto adquiriam autonomia para se expressarem de acordo com seus sentimentos e conhecimentos adquiridos. O trabalho em si mostrou além da possibilidade de inserção de Astronomia no Ensino Fundamental, a possibilidade de realização de um trabalho interdisciplinar nas séries iniciais envolvendo Astronomia, Arte e Mitologia. Os resultados apresentados pelos alunos nas Olimpíadas promovidas na escola e pela OBA (Olimpíada Brasileira de Astronomia) possibilitaram a verificação de uma crescente aprendizagem e estímulo ao conhecimento de temas científicos, que foi comprovado diante da apropriação dos conceitos de Astronomia adquiridos e apresentados em resultados como avaliações, ou ainda, diante dos relatos obtidos dos mesmos, suas famílias e professores.

30 Years of Planning: An Artist-Teacher's Visual Lesson Plan Books

ERIC Educational Resources Information Center

Szekely, George

2006-01-01

The art room is the canvas, and all furnishings and objects are the art supplies. All art room surfaces and spaces can be used to communicate an art lesson. Artists in all media plan visually, and art lessons should be planned and preserved as are other works of art. As a young art teacher, the author felt it was important for his students to…

Construction and validation of the Self-care Assessment Instrument for patients with type 2 diabetes mellitus.

PubMed

Mendonça, Simonize Cunha Barreto de; Zanetti, Maria Lúcia; Sawada, Namie Okino; Barreto, Ikaro Daniel de Carvalho; Andrade, Joseilze Santos de; Otero, Liudmila Miyar

2017-06-05

to construct and validate the contents of the Self-care Assessment instrument for patients with type 2 diabetes mellitus. methodological study, based on Orem's General Theory of Nursing. The empirical categories and the items of the instrument were elucidated through a focus group. The content validation process was performed by seven specialists and the semantic analysis by 14 patients. The Content Validity Indices of the items, ≥0.78, and of the scale, ≥0.90, were considered excellent. the instrument contains 131 items in six dimensions corresponding to the health deviation self-care requisites. Regarding the maintenance, a Content Validity Index of 0.98 was obtained for the full set of items, and, regarding the relevance, Content Validity Indices ≥0.80 were obtained for the majority of the assessed psychometric criteria. the instrument showed evidence of content validity. construir e validar o conteúdo do instrumento Avaliação do Autocuidado para pacientes com diabetes mellitus tipo 2. estudo metodológico, fundamentado na Teoria Geral de Enfermagem de Orem. As categorias empíricas e os itens do instrumento foram elucidados por meio de grupo focal. O processo de validação de conteúdo foi realizado por sete especialistas e a análise semântica por 14 pacientes. Foram considerados como excelente Índice de Validade de Conteúdo dos itens ≥ 0,78 e da escala ≥ 0,90. o instrumento contém seis dimensões correspondentes aos requisitos de autocuidado para o desvio da saúde, desmembradas em 131 itens. Quanto à permanência, obteve-se para o conjunto total de itens Índice de Validade de Conteúdo de 0,98, e quanto à adequação Índice de Validade de Conteúdo ≥ 0,80 para maioria dos critérios psicométricos avaliados. o instrumento mostrou evidências de validade de conteúdo. construir y validar el contenido del instrumento Evaluación del Autocuidado para pacientes con diabetes mellitus tipo 2. estudio metodológico, fundamentado en la Teoría General de Enfermería de Orem. Las categorías empíricas y los ítems del instrumento fueron elucidados por medio de grupo focal. El proceso de validación de contenido fue realizado por siete especialistas y el análisis semántico por 14 pacientes. Fueron considerados como excelente el Índice de Validez de Contenido de los ítems ≥ 0,78 y la escala ≥ 0,90. el instrumento contiene seis dimensiones correspondientes a los requisitos de autocuidado para los agravios a la salud, desmembradas en 131 ítems. En cuanto a la permanencia, se obtuvo 0,98, para el conjunto total de ítems del Índice de Validez de Contenido y en la adecuación del Índice de Validez de Contenido ≥ 0,80, para la mayoría de los criterios psicométricos evaluados. el instrumento mostró evidencias de validez de contenido.

Integrating antiretroviral therapy into antenatal care and maternal and child health settings: a systematic review and meta-analysis

PubMed Central

Hoos, David; Beqiri, Alba; Lorenz-Dehne, Karl; McClure, Craig; Duncombe, Chris

2013-01-01

Abstract Objective To determine whether integrating antiretroviral therapy (ART) into antenatal care (ANC) and maternal and child health (MCH) clinics could improve programmatic and patient outcomes. Methods The authors systematically searched PubMed, Embase, African Index Medicus and LiLACS for randomized controlled trials, prospective cohort studies, or retrospective cohort studies comparing outcomes in ANC or MCH clinics that had and had not integrated ART. The outcomes of interest were ART coverage, ART enrolment, ART retention, mortality and transmission of human immunodeficiency virus (HIV). Findings Four studies met the inclusion criteria. All were conducted in ANC clinics. Increased enrolment of pregnant women in ART was observed in ANC clinics that had integrated ART (relative risk, RR: 2.09; 95% confidence interval, CI; 1.78–2.46; I2: 15%). Increased ART coverage was also noted in such clinics (RR: 1.37; 95% CI: 1.05–1.79; I2: 83%). Sensitivity analyses revealed a trend for the national prevalence of HIV infection to explain the heterogeneity in the size of the effect of ART integration on ART coverage (P = 0.13). Retention in ART was similar in ANC clinics with and without ART integration. Conclusion Although few data were available, ART integration in ANC clinics appears to lead to higher rates of ART enrolment and ART coverage. Rates of retention in ART remain similar to those observed in referral-based models. PMID:23397350

A Monet Garden Installation: A Momentary Gift of Art.

ERIC Educational Resources Information Center

McGonigle, Kathleen

2002-01-01

Discusses art lessons where students created a three-dimensional rendering of Claude Monet's gardens using the Impressionist style. Focused on teaching students about art history, Impressionistic art, and installation of art. Addresses the goals of the lesson and the process of creating the art. (CMK)

Dumbing down Art in America.

ERIC Educational Resources Information Center

Swanger, David

1993-01-01

Argues that art education does not meet its objective of creativity and instead is replicative rather than original. Contends educational journals such as "Instructor" and "Good Apple" reduce fine art to its antithesis, popular art. Concludes that art educators must work diligently to protect fine art from becoming "dumb…

Diminishing availability of publicly funded slots for antiretroviral initiation among HIV-infected ART-eligible patients in Uganda.

PubMed

Geng, Elvin H; Bwana, Mwebesa B; Kabakyenga, Jerome; Muyindike, Winnie; Emenyonu, Nneka I; Musinguzi, Nicholas; Mugyenyi, Peter; Martin, Jeffrey N; Bangsberg, David R

2010-11-24

The impact of flat-line funding in the global scale up of antiretroviral therapy (ART) for HIV-infected patients in Africa has not yet been well described. We evaluated ART-eligible patients and patients starting ART at a prototypical scale up ART clinic in Mbarara, Uganda between April 1, 2009 and May 14, 2010 where four stakeholders sponsor treatment - two PEPFAR implementing organizations, the Ugandan Ministry of Health - Global Fund (MOH-GF) and a private foundation named the Family Treatment Fund (FTF). We assessed temporal trends in the number of eligible patients, the number starting ART and tabulated the distribution of the stakeholders supporting ART initiation by month and quartile of time during this interval. We used survival analyses to assess changes in the rate of ART initiation over calendar time. A total of 1309 patients who were eligible for ART made visits over the 14 month period of the study and of these 819 started ART. The median number of ART eligible patients each month was 88 (IQR: 74 to 115). By quartile of calendar time, PEPFAR and MOH sponsored 290, 192, 180, and 49 ART initiations whereas the FTF started 1, 2, 1 and 104 patients respectively. By May of 2010 (the last calendar month of observation) FTF sponsored 88% of all ART initiations. Becoming eligible for ART in the 3(rd) (HR = 0.58, 95% 0.45-0.74) and 4(th) quartiles (HR = 0.49, 95% CI: 0.36-0.65) was associated with delay in ART initiation compared to the first quartile in multivariable analyses. During a period of flat line funding from multinational donors for ART programs, reductions in the number of ART initiations by public programs (i.e., PEPFAR and MOH-GF) and delays in ART initiation became apparent at the a large prototypical scale-up ART clinic in Uganda.

Art for the Handicapped, 1978-1979.

ERIC Educational Resources Information Center

Anderson, Frances E.; And Others

The document reports on a project to develop increased communication between art and special education teachers about common problems in educating handicapped children in art, to expand knowledge via "hands on" art experiences, to develop ways to utilize art to assist learning in other academic areas, and to familiarize art teachers with current…

The Landscape of the Liberal Arts

ERIC Educational Resources Information Center

Roche, Mark W.

2013-01-01

This chapter provides a rationale for the value of a liberal arts education, addressing briefly the recent history of the liberal arts, explaining the value of the liberal arts in diverse educational settings as opposed to simply residential liberal arts colleges, and exploring a contemporary rationale for the liberal arts.

Teaching Art History: Getting Started.

ERIC Educational Resources Information Center

Stinespring, John A; Steele, Brian D.

1993-01-01

Recommends using an activity-based approach to art history similar to that of the "new social studies" movement of the 1960s. Provides suggestions for activities related to art criticism, style, and inductive learning. Concludes that student activities can help integrate art history and studio art in art education programs. (CFR)

Differentiation in the Arts: What Does This Mean?

ERIC Educational Resources Information Center

Worley, Bess B.

2006-01-01

In most schools, the term "arts" represents visual arts (art appreciation, painting, clay, etc.), performing arts (including music, dance, and theater), creative writing, and media arts (i.e., photography, digital video, and traditional filmmaking). "Theater" and "drama" are often used interchangeably, but "theater" comprises all of the technical…

Operational Art and Intelligence: What is the Relationship?

DTIC Science & Technology

1997-05-22

operational art began with the even application of military science and art . Science is knowledge, and art is the creative application of knowledge. In this...intelligence, like operational art, evenly applies science and art . Science , or raw data collection, is synonymous with the gathering of quantitative elements in

Art Educational: Essential for a Balanced Education.

ERIC Educational Resources Information Center

Day, Michael D.

1998-01-01

Art is increasingly being accepted as an essential subject within general education. Article discusses what constitutes substantive student learning in art, emerging careers in the visual arts, and the principal's responsibility to hire well- qualified, caring art teachers. Students deprived of regular art study often lack basic appreciation for…

Discipline-Based Art Education in Secondary Classrooms.

ERIC Educational Resources Information Center

Day, Michael D.

1987-01-01

Describes two studies of art instruction offered to secondary school students which integrated art production with critical and historical learning and provided some comparisons with non-integrated approaches. Provides observations of high school art programs that included art history and criticism as part of the integrated art curriculum. (AEM)

75 FR 56146 - Arts Advisory Panel; Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-15

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory... amended, notice is hereby given that four meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center, 1100 Pennsylvania Avenue, NW., Washington, DC 20506...

77 FR 2766 - Arts Advisory Panel Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-19

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice--additional... Media Arts panel, scheduled for January 26, 2012 from 3 p.m. to 4:30 p.m. This open session will be...

"Being" a Critical Multicultural Pedagogue in the Art Education Classroom

ERIC Educational Resources Information Center

Acuff, Joni Boyd

2018-01-01

Art educators continuously struggle to understand what multiculturalism "looks like" in the art classroom. This has resulted in multicultural art education becoming superficial, in which art teachers guide students through art projects like creating African masks, Native American dream catchers, Aboriginal totems, and sand paintings, all…

Arts Education Partnerships: Informing Policy through the Development of Culture and Creativity within a Collaborative Project Approach

ERIC Educational Resources Information Center

Carlisle, Katie

2011-01-01

Arts education partnerships have become an important means for developing and sustaining school arts programs that engage students, teachers, and communities. Tapping into additional perspectives, resources, and support from arts agencies and postsecondary institutions, arts education partnerships strengthen arts education infrastructure within…

Truth without Facts. Selected Papers from the First Three International Conferences on Adult Education and the Arts.

ERIC Educational Resources Information Center

Elias, Willem, Ed.; And Others

The following papers are included: "Values in the Arts and Education" (Jones); "Conditions of Art Confrontations" (Wijdenes, Haanstra); "Arts, Aesthetics and Values in Adult Education" (Greene); "Arts for All" (Milton); "Importance of Culture as Mirrored in the Arts" (Debra); "Arthur Lismer,…

Sacred and the Profane in Advertising Art.

ERIC Educational Resources Information Center

Zuk, Bill; Dalton, Robert

This paper examines the arguments for and against inclusion of advertising art in art education programs, and presents a case for the educational benefits of critically examining advertising art based on museum masterpieces. A search for examples of fine art masterpieces used in advertising art examined which masterpieces are commonly used in…

A Learning Ecology Perspective: School Systems Sustaining Art Teaching with Technology

ERIC Educational Resources Information Center

Lin, Ching-Chiu

2011-01-01

Infusing technology into art education practice has been a continuous endeavor for preservice and in-service art teacher education. In recent years, art educators around the world have researched issues related to the preparation of art teacher technology competencies, including art teacher perceptions of working with technology, implementations…

Braving the Thaw Wind: A Challenge for Academics in Basic Arts Education.

ERIC Educational Resources Information Center

Rush, Jean C.

1990-01-01

Discusses the National Endowment for the Arts' recommendations for Basic Arts Education in "Toward Civilization." Considers how basic arts education is different from Discipline-based Art Education and the resulting implications for art teachers. Suggests that academics be funded to research program implementation and that an applied…

Shifting the Role of the Arts in Education.

ERIC Educational Resources Information Center

Goldberg, Merryl; Bossenmeyer, Melinda

1998-01-01

SUAVE (Socios Unidos para Artes Via Educacion--United Community for Arts in Education) is an arts-integrated approach to teaching in multicultural and multilingual settings. A unique professional development project for San Diego-area teachers, SUAVE helps teachers develop ways to integrate the arts into mathematics, science, language arts, and…

Art or Science: Operational Logistics as Applied to Op Art

DTIC Science & Technology

2006-02-13

FINAL 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE Art or Science : Operational Logistics as Applied to Op Art 5a. CONTRACT... Art or Science ? Operational Logistics as applied to Operational Art By Milo L. Shank Major, USMC A paper submitted to the...than just a science . Keeping Thorpe’s work in context, it was written circa World War One, before Operational Art was an established and accepted

Reflections on Teaching and Learning the Arts: A Middle-Grade Classroom and a High School for the Arts

ERIC Educational Resources Information Center

Barilla, Rosemary; Brown, Tina Boyer

2015-01-01

Rosemary Barilla, a middle-grade language arts teacher, inspired by her own dedication to the arts, describes the ways she integrates the fine arts into her classroom program that is designed to teach reading and writing. Tina Boyer Brown, a founding teacher at The Chicago High School for the Arts (ChiArts®), describes the school as a place where…

The beneficial attributes of visual art-making in cancer care: An integrative review.

PubMed

Ennis, G; Kirshbaum, M; Waheed, N

2018-01-01

We seek to understand what is known about the use of visual art-making for people who have a cancer diagnosis, and to explore how art-making may help address fatigue in the cancer care context. Art-making involves creating art or craft alone or in a group and does not require an art-therapist as the emphasis is on creativity rather than an overt therapeutic intention. An integrative review was undertaken of qualitative, quantitative and mixed-method studies on art-making for people who have cancer, at any stage of treatment or recovery. An adapted version of Kaplan's Attention Restoration Theory (ART) was used to interpret the themes found in the literature. Fifteen studies were reviewed. Nine concerned art-making programmes and six were focused on individual, non-facilitated art-making. Review results suggested that programme-based art-making may provide participants with opportunities for learning about self, support, enjoyment and distraction. Individual art-making can provides learning about self, diversion and pleasure, self-management of pain, a sense of control, and enhanced social relationships. When viewed through the lens of ART, art-making can be understood as an energy-restoring activity that has the potential to enhance the lives of people with a diagnosis of cancer. © 2017 John Wiley & Sons Ltd.

Loss to follow-up before and after initiation of antiretroviral therapy in HIV facilities in Lilongwe, Malawi.

PubMed

Tweya, Hannock; Oboho, Ikwo Kitefre; Gugsa, Salem T; Phiri, Sam; Rambiki, Ethel; Banda, Rebecca; Mwafilaso, Johnbosco; Munthali, Chimango; Gupta, Sundeep; Bateganya, Moses; Maida, Alice

2018-01-01

Although several studies have explored factors associated with loss to follow-up (LTFU) from HIV care, there remains a gap in understanding how these factors vary by setting, volume of patient and patients' demographic and clinical characteristics. We determined rates and factors associated with LTFU in HIV care Lilongwe, Malawi. We conducted a retrospective cohort study of HIV-infected individuals aged 15 years or older at the time of registration for HIV care in 12 ART facilities, between April 2012 and March 2013. HIV-positive individuals who had not started ART (pre-ART patients) were clinically assessed to determine ART eligibility at registration and during clinic follow-up visits. ART-eligible patients were initiated on triple antiretroviral combination. Study data were abstracted from patients' cards, facility ART registers or electronic medical record system from the date of registration for HIV care to a maximum follow-up period of 24 months. Descriptive statistics were undertaken to summarize characteristics of the study patients. Separate univariable and multivariable poisson regression models were used to explore factors associated with LTFU in pre-ART and ART care. A total of 10,812 HIV-infected individuals registered for HIV care. Of these patients, 1,907 (18%) and 8,905 (82%) enrolled in pre-ART and ART care, respectively. Of the 1,907 pre-ART patients, 490 (26%) subsequently initiated ART and were included in both the pre-ART and ART analyses. The LTFU rates among patients in pre-ART and ART care were 48 and 26 per 100 person-years, respectively. Of the 9,105 ART patients with reasons for starting ART, 2,451 (27%) were initiated on ART because of pregnancy or breastfeeding (Option B+) status. Multivariable analysis showed that being ≥35 years and female were associated with decreased risk of LTFU in the pre-ART and ART phases of HIV care. However, being in WHO clinical stage 3 (adjusted risk ratio (aRR) 1.35, 95% confidence interval (CI): 1.20-1.51) and stage 4 (aRR 1.87, 95% CI: 1.62-2.18), body mass index ≤ 18.4 (aRR 1.24, 95% CI: 1.11-1.39) at ART initiation, poor adherence to clinic appointments (aRR 4.55, 95% CI: 4.16-4.97) and receiving HIV care in rural facilities (aRR 2.32, 95% CI: 1.94-2.87) were associated with increased risk of LTFU among ART patients. Being re-initiated on ART once (aRR 0.20, 95% CI: 0.17-0.22), more than once (aRR 0.06, 95% CI: 0.05-0.07), and being enrolled at a low-volume facility (aRR 0.25, 95% CI: 0.20-0.30) were associated with decreased risk of LTFU from ART care. A sizeable proportion of ART LTFU occurred among women enrolled during pregnancy or breast-feeding. Non- compliance to clinic and receiving ART in a rural facility or high-volume facility were associated with increased risk of LTFU from ART care. Developing effective interventions that target high-risk subgroups and contexts may help reduce LTFU from HIV care.

When a Picasso is a "Picasso": the entry point in the identification of visual art.

PubMed

Belke, B; Leder, H; Harsanyi, G; Carbon, C C

2010-02-01

We investigated whether art is distinguished from other real world objects in human cognition, in that art allows for a special memorial representation and identification based on artists' specific stylistic appearances. Testing art-experienced viewers, converging empirical evidence from three experiments, which have proved sensitive to addressing the question of initial object recognition, suggest that identification of visual art is at the subordinate level of the producing artist. Specifically, in a free naming task it was found that art-objects as opposed to non-art-objects were most frequently named with subordinate level categories, with the artist's name as the most frequent category (Experiment 1). In a category-verification task (Experiment 2), art-objects were recognized faster than non-art-objects on the subordinate level with the artist's name. In a conceptual priming task, subordinate primes of artists' names facilitated matching responses to art-objects but subordinate primes did not facilitate responses to non-art-objects (Experiment 3). Collectively, these results suggest that the artist's name has a special status in the memorial representation of visual art and serves as a predominant entry point in recognition in art perception. Copyright 2009 Elsevier B.V. All rights reserved.

Acceptability of obtaining hair samples for assessing antiretroviral therapy (ART) exposure amongst alcohol drinking ART recipients in Tshwane, South Africa.

PubMed

Kekwaletswe, C T; Nkosi, S; Kitleli, N B; Myers, B; Shuper, P; Parry, C D H; Morojele, N K

2018-05-20

To achieve the maximal therapeutic benefits of antiretroviral therapy (ART), high adherence is required. In South Africa, ART recipients are usually counselled by their health care providers to stop drinking alcohol, as heavy alcohol use compromises ART adherence. Patients who continue drinking alcohol tend to hide their alcohol-related adherence challenges from their health care providers. Objective measures of ART adherence/exposure may help to better identify drinkers who could benefit from ART adherence enhancement interventions. To evaluate the acceptability of collecting hair samples to objectively assess ART exposure among alcohol drinkers, we conducted four mixed-gender focus group discussions (FGDs) with alcohol drinking ART recipients at two ART sites in Tshwane, South Africa. Data were analysed using content analysis. ART recipients found hair sample testing for ART exposure to be novel and therefore expected that some ART recipients would initially be hesitant to provide a sample. Participants thought that the acceptability of hair sample collection could be enhanced by providing a full explanation of how the hair sample would be obtained and what the testing would entail. Participants also viewed hair sample testing as a viable and desirable alternative to blood sample testing for ART exposure. Some worries about the possible use of hair samples for witchcraft and the symbolic nature of hair were brought up, but these were not seen as insurmountable concerns. In conclusion, hair sample testing is a potentially acceptable method of assessing ART exposure amongst ART recipients who drink alcohol.

Challenges Associated with the Content of the Art History Component in the General Knowledge in Art Subject: Implications for Art History Education in West Africa

ERIC Educational Resources Information Center

Adom, Dickson; Kquofi, Steve; Agyem, Joe Adu

2016-01-01

The content of the Art History component in the General Knowledge in Art subject studied by various Senior High Schools in West Africa is largely of foreign art histories at the expense of the histories of African indigenous arts which are shallowly presented in the teaching syllabus to be taught students. This makes the students appreciate more…

Establishing Petroglyphs and Pictographs as a Record of Artistic Activity: The Case for the Inclusion of Rock Art in Art History and Art Education.

ERIC Educational Resources Information Center

Labadie, John Antoine

The study of Native American rock art should be more fully incorporated into art education and art history curricula, especially at the precollege level. Rock art is a sensitive reflection of the culture from which it sprang, it provides one of the most direct links with ancient lifeways and ideas recorded by early ancestors, and as a form of…

Painting with Broader Strokes: Reassessing the Value of an Arts Degree--Based on the Results of the 2010 Strategic National Arts Alumni Project. Special Report 1

ERIC Educational Resources Information Center

Lindemann, Danielle J.; Tepper, Steven J.

2012-01-01

What is the value of an arts degree? How do arts graduates define success and how can educational institutions better prepare arts students for career achievement? The responses of 13,581 arts alumni to the Strategic National Arts Alumni Project (SNAAP) survey in 2010 provide an unprecedented opportunity to answer critical questions. SNAAP results…

The Art of Learning: A Guide to Outstanding North Carolina Arts in Education Programs.

ERIC Educational Resources Information Center

Herman, Miriam L.

The Arts in Education programs delineated in this guide complement the rigorous arts curriculum taught by arts specialists in North Carolina schools and enable students to experience the joy of the creative process while reinforcing learning in other curricula: language arts, mathematics, social studies, science, and physical education. Programs…

History and Art: The Heart of Art.

ERIC Educational Resources Information Center

Seiferth, Berniece B; And Others

Learning to appreciate religious art and to understand the interdependence of history and art are basic to the foundations of culture. Students need to be exposed to the art of the diverse adherents of all major religions in order to understand the beliefs and practices of others. Students can examine religious art from ancient times, including…

Critiquing the Media: Art Knowledge Inside and Outside of School.

ERIC Educational Resources Information Center

Freedman, Kerry

1997-01-01

Observes that the need for art education to include discussions of popular visual culture that influences student knowledge grows more pressing as mass communication increasingly becomes a major source of information about art. Discusses representations of culture in art in advertising and art in film. Specifically looks at art in the film…

Fine Arts Standards of Learning for Virginia Public Schools

ERIC Educational Resources Information Center

Virginia Department of Education, 2006

2006-01-01

The Fine Arts Standards of Learning in this publication represent a major development in public education in Virginia, emphasizing the importance of instruction in the fine arts (dance arts, music, theatre arts, and visual arts) as an important part of Virginia's efforts to provide challenging educational programs in the public schools. Knowledge…

The Alaska Journal of Art, 1989.

ERIC Educational Resources Information Center

Welter, Cole H., Ed.

1989-01-01

The inaugural issue of this annual journal explores issues affecting art education practices in Alaska and seeks to contribute to a national dialogue on art education policy. "Art as General Education" (Harry S. Broudy) addresses the essential value and nature of the arts in general education. It argues for visual arts education as a key…

Demystifying Experiential Learning in the Performing Arts

ERIC Educational Resources Information Center

Kindelan, Nancy

2010-01-01

The pedagogy of performing arts courses in theatre, film, music, and dance programs found in most liberal arts curricula is clearly experiential insofar as the making of art involves active engagement in classroom activities or events that are staged or filmed. But because many educators outside the arts perceive performing arts programs as solely…

Mixed Media: Blending the Traditional and Contemporary in Indian Art.

ERIC Educational Resources Information Center

LaFramboise, Clifford; Watt, Marie

1993-01-01

Describes the different approaches to art by the American Indian and western cultures and the approach of students at the Institute of American Indian Arts, combining elements from each to create new Indian art forms. Discusses the Indian Arts and Crafts Bill of 1990 and its definition of Indian art and artists. (DLM)

A Pastiche of the Arts and Educational Research

ERIC Educational Resources Information Center

McKean, Bobbi; Yarnelle, David

2007-01-01

This issue of "Journal for Learning the Arts: A Research Journal on Arts Integration in Schools and Communities" embodies the range of arts and learning possible in our schools and communities. The articles reflect the diverse landscape of arts education, including dance, poetry, visual arts, drama, music and media. Each author takes to…

Teaching Conversations, Contemporary Art, and Figure Drawing

ERIC Educational Resources Information Center

Graham, Mark A.

2012-01-01

An important problem for high school art teachers is deciding what belongs in the art curriculum. What works of art, media, or ideas will inspire their students to more fully develop their own artistic potential and critically engage with contemporary art and culture? What artifacts of art, visual culture, or material culture should be included…

Art Therapy Teaching as Performance Art

ERIC Educational Resources Information Center

Moon, Bruce L.

2012-01-01

This viewpoint asserts that art therapy education is a form of performance art. By designing class sessions as performance artworks, art therapy educators can help their students become more fully immersed in their studies. This view also can be extended to conceptualizing each semester--and the entire art therapy curriculum--as a complex and…

77 FR 14440 - National Council on the Arts 175th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-09

... NATIONAL FOUNDATION FOR THE ARTS AND THE HUMANITIES National Council on the Arts 175th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice..., notice is hereby given that a meeting of the National Council on the Arts will be held on March 30, 2012...

78 FR 61399 - National Council on the Arts 180th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-03

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 180th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice...-463), as amended, notice is hereby given that a meeting of the National Council on the Arts will be...

77 FR 61643 - National Council on the Arts 177th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 177th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and the Humanities. ACTION.... 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts will...

78 FR 34675 - National Council on the Arts 179th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 179th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice...-463), as amended, notice is hereby given that a meeting of the National Council on the Arts will be...

78 FR 63249 - National Council on the Arts 180th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 180th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice...-463), as amended, notice is hereby given that the National Endowment for the Arts will hold a virtual...

77 FR 35719 - National Council on the Arts 176th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-14

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 176th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice...-463), as amended, notice is hereby given that a meeting of the National Council on the Arts will be...

Engaging Students through Image and Word

ERIC Educational Resources Information Center

Newland, Abby

2013-01-01

This article focuses on the connection between the visual arts and language arts with the many teaching and learning possibilities that may arise from an art curriculum infused with language arts. As a K-5 art specialist in a rural Georgia public school, the author feels passionately about the importance of interdisciplinary art education for…

78 FR 15976 - National Council on the Arts 178th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Council on the Arts 178th Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice...-463), as amended, notice is hereby given that a meeting of the National Council on the Arts will be...

A Visual Arts Guide for Idaho Schools, Grades 7-12.

ERIC Educational Resources Information Center

Idaho State Dept. of Education, Boise.

Approximately 50 art activities for students in junior and senior high school are presented in this curriculum guide. Introductory sections define the roles of school superintendents, principals, art supervisors, and art teachers in supporting art programs, and outline goals and objectives of an art curriculum. The bulk of the guide consists of…

The Business of Art Education: Friend or Foe?

ERIC Educational Resources Information Center

Shin, Ryan

2012-01-01

Franchised art instruction businesses are not necessarily the enemy of the art educator, and can even provide a mutually beneficial way to enrich school art education programs. This article explores the status of art education businesses as creative enterprises that offer art curricula for children as clients, beyond the traditional school and…

Art and Transformation: Embodied Action in a First-Grade Art Class

ERIC Educational Resources Information Center

Hartjen, Lisa F.

2012-01-01

In this article, the author shares her kinesthetic-based art classroom unit. The kinesthetic-based art unit was originally designed to address disparities in learning styles present in her art classroom. In particular, students who were generally disruptive during teacher-centered art instruction often focused easily during lessons infused with…

State Arts Agency Fact Sheet: Support for Arts Education

ERIC Educational Resources Information Center

Online Submission, 2015

2015-01-01

This national overview of state arts agency grants and services for arts education includes summary statistics and geographic distribution. The fact sheet uses data from Final Descriptive Reports of state arts agency grant-making activities submitted annually to the National Assembly of State Arts Agencies (NASAA) and the National Endowment for…

Influence of Side Effects on ART Adherence Among PLWH in China: The Moderator Role of ART-Related Knowledge.

PubMed

Zhou, Guangyu; Li, Xiaoming; Qiao, Shan; Shen, Zhiyong; Zhou, Yuejiao

2018-03-01

Despite the medical advancements in HIV treatment, realities of side effects are faced by people living with HIV (PLWH) who receive antiretroviral therapy (ART). Mixed findings have been reported on the association between side effects and ART adherence. However, few studies have explored the combined side effects and behavior-related information on medication adherence. The aim of the current study is to examine moderator role of ART-related knowledge between side effects and ART adherence. A cross-sectional survey was conducted among 2987 PLWH from October 2012 to August 2013 in China. Of the total sample, 2095 patients had received ART and provided ART adherence. Side effects, ART-related knowledge, and ART adherence, as well as potential covariates were assessed. The results revealed that there was a negative relationship of side effects and ART adherence existed among low and medium levels of ART-related knowledge, but not among high level of knowledge. Future interventions to promote HIV medication adherence should focus on providing behavior-related information education among PLWH.

Art Therapy: What Is Art Therapy?

MedlinePlus

... American Art Therapy Association’s website. Educational requirements include theories of art therapy, counseling, and psychotherapy; ethics and standards of practice; assessment and evaluation; individual, group, and family art therapy techniques; human and creative ...

Early age at start of antiretroviral therapy associated with better virologic control after initial suppression in HIV-infected infants.

PubMed

Shiau, Stephanie; Strehlau, Renate; Technau, Karl-Günter; Patel, Faeezah; Arpadi, Stephen M; Coovadia, Ashraf; Abrams, Elaine J; Kuhn, Louise

2017-01-28

The report of the 'Mississippi baby' who was initiated on antiretroviral therapy (ART) within 30 h of birth and maintained viral suppression off ART for 27 months has increased interest in the timing of ART initiation early in life. We examined associations between age at ART initiation and virologic outcomes in five cohorts of HIV-infected infants and young children who initiated ART before 2 years of age in Johannesburg, South Africa. We compared those who initiated ART early (<6 months of age) and those who started ART late (6-24 months of age). Two primary outcomes were examined: initial response to ART in three cohorts and later sustained virologic control after achieving suppression on ART in two cohorts. We did not observe consistent differences in initial viral suppression rates by age at ART initiation. Overall, initial viral suppression rates were low. Only 31, 40.1, and 26.5% of early-treated infants (<6 months of age) in the three cohorts, respectively, were suppressed less than 50 copies/ml of HIV RNA 6 months after starting ART. We did observe better sustained virologic control after achieving suppression on ART among infants starting ART early compared with late. Children who started ART early were less likely to experience viral rebound (>50 copies/ml or >1000 copies/ml) than children who started late in both cohorts. These findings provide additional support for early initiation of ART in HIV-infected infants.

The costs and consequences of assisted reproductive technology: an economic perspective.

PubMed

Connolly, Mark P; Hoorens, Stijn; Chambers, Georgina M

2010-01-01

Despite the growing use of assisted reproductive technologies (ART) worldwide, there is only a limited understanding of the economics of ART to inform policy about effective, safe and equitable financing of ART treatment. A review was undertaken of key studies regarding the costs and consequences of ART treatment, specifically examining the direct and indirect costs of treatment, economic drivers of utilization and clinical practice and broader economic consequences of ART-conceived children. The direct costs of ART treatment vary substantially between countries, with the USA standing out as the most expensive. The direct costs generally reflect the costliness of the underlying healthcare system. If unsubsidized, direct costs represent a significant economic burden to patients. The level of affordability of ART treatment is an important driver of utilization, treatment choices, embryo transfer practices and ultimately multiple birth rates. The costs associated with caring for multiple-birth ART infants and their mothers are substantial, reflecting the underlying morbidity associated with such pregnancies. Investment analysis of ART treatment and ART-conceived children indicates that appropriate funding of ART services appears to represent sound fiscal policy. The complex interaction between the cost of ART treatment and how treatments are subsidized in different healthcare settings and for different patient groups has far-reaching consequences for ART utilization, clinical practice and infant outcomes. A greater understanding of the economics of ART is needed to inform policy decisions and to ensure the best possible outcomes from ART treatment.

Development of an Electronic Medical Record Based Alert for Risk of HIV Treatment Failure in a Low-Resource Setting

PubMed Central

Puttkammer, Nancy; Zeliadt, Steven; Balan, Jean Gabriel; Baseman, Janet; Destiné, Rodney; Domerçant, Jean Wysler; France, Garilus; Hyppolite, Nathaelf; Pelletier, Valérie; Raphael, Nernst Atwood; Sherr, Kenneth; Yuhas, Krista; Barnhart, Scott

2014-01-01

Background The adoption of electronic medical record systems in resource-limited settings can help clinicians monitor patients' adherence to HIV antiretroviral therapy (ART) and identify patients at risk of future ART failure, allowing resources to be targeted to those most at risk. Methods Among adult patients enrolled on ART from 2005–2013 at two large, public-sector hospitals in Haiti, ART failure was assessed after 6–12 months on treatment, based on the World Health Organization's immunologic and clinical criteria. We identified models for predicting ART failure based on ART adherence measures and other patient characteristics. We assessed performance of candidate models using area under the receiver operating curve, and validated results using a randomly-split data sample. The selected prediction model was used to generate a risk score, and its ability to differentiate ART failure risk over a 42-month follow-up period was tested using stratified Kaplan Meier survival curves. Results Among 923 patients with CD4 results available during the period 6–12 months after ART initiation, 196 (21.2%) met ART failure criteria. The pharmacy-based proportion of days covered (PDC) measure performed best among five possible ART adherence measures at predicting ART failure. Average PDC during the first 6 months on ART was 79.0% among cases of ART failure and 88.6% among cases of non-failure (p<0.01). When additional information including sex, baseline CD4, and duration of enrollment in HIV care prior to ART initiation were added to PDC, the risk score differentiated between those who did and did not meet failure criteria over 42 months following ART initiation. Conclusions Pharmacy data are most useful for new ART adherence alerts within iSanté. Such alerts offer potential to help clinicians identify patients at high risk of ART failure so that they can be targeted with adherence support interventions, before ART failure occurs. PMID:25390044

Development of an electronic medical record based alert for risk of HIV treatment failure in a low-resource setting.

PubMed

Puttkammer, Nancy; Zeliadt, Steven; Balan, Jean Gabriel; Baseman, Janet; Destiné, Rodney; Domerçant, Jean Wysler; France, Garilus; Hyppolite, Nathaelf; Pelletier, Valérie; Raphael, Nernst Atwood; Sherr, Kenneth; Yuhas, Krista; Barnhart, Scott

2014-01-01

The adoption of electronic medical record systems in resource-limited settings can help clinicians monitor patients' adherence to HIV antiretroviral therapy (ART) and identify patients at risk of future ART failure, allowing resources to be targeted to those most at risk. Among adult patients enrolled on ART from 2005-2013 at two large, public-sector hospitals in Haiti, ART failure was assessed after 6-12 months on treatment, based on the World Health Organization's immunologic and clinical criteria. We identified models for predicting ART failure based on ART adherence measures and other patient characteristics. We assessed performance of candidate models using area under the receiver operating curve, and validated results using a randomly-split data sample. The selected prediction model was used to generate a risk score, and its ability to differentiate ART failure risk over a 42-month follow-up period was tested using stratified Kaplan Meier survival curves. Among 923 patients with CD4 results available during the period 6-12 months after ART initiation, 196 (21.2%) met ART failure criteria. The pharmacy-based proportion of days covered (PDC) measure performed best among five possible ART adherence measures at predicting ART failure. Average PDC during the first 6 months on ART was 79.0% among cases of ART failure and 88.6% among cases of non-failure (p<0.01). When additional information including sex, baseline CD4, and duration of enrollment in HIV care prior to ART initiation were added to PDC, the risk score differentiated between those who did and did not meet failure criteria over 42 months following ART initiation. Pharmacy data are most useful for new ART adherence alerts within iSanté. Such alerts offer potential to help clinicians identify patients at high risk of ART failure so that they can be targeted with adherence support interventions, before ART failure occurs.

The use of arts interventions for mental health and wellbeing in health settings.

PubMed

Jensen, A; Bonde, L O

2018-04-01

This literature review aims to illustrate the variety and multitude of studies showing that participation in arts activities and clinical arts interventions can be beneficial for citizens with mental and physical health problems. The article is focused on mental health benefits because this is an emerging field in the Nordic countries where evidence is demanded from national health agencies that face an increasing number of citizens with poor mental health and a need for non-medical interventions and programmes. A total of 20 articles of interest were drawn from a wider literature review. Studies were identified through the search engines: Cochrane Library, Primo, Ebscohost, ProQuest, Web of Science, CINAHL, PsycINFO, PubMed and Design and Applied Arts Index. Search words included the following: arts engagement + health/hospital/recovery, arts + hospital/evidence/wellbeing, evidence-based health practice, participatory arts for wellbeing, health + poetry/literature/dance/singing/music/community arts, arts health cost-effectiveness and creative art or creative activity + health/hospital/recovery/mental health. The inclusion criteria for studies were (1) peer review and (2) empirical data. The studies document that participation in activities in a spectrum from clinical arts interventions to non-clinical participatory arts programmes is beneficial and an effective way of using engagement in the arts to promote holistic approaches with health benefits. Engagement in specially designed arts activities or arts therapies can reduce physical symptoms and improve mental health issues. Based on the growing evidence of the arts as a tool for enhancing mental health wellbeing, and in line with the global challenges in health, we suggest that participatory arts activities and clinical arts interventions are made more widely available in health and social settings. It is well-documented that such activities can be used as non-medical interventions to promote public health and wellbeing.

Clinical and Virologic Outcomes After Changes in First Antiretroviral Regimen at 7 Sites in the Caribbean, Central and South America Network.

PubMed

Wolff, Marcelo; Shepherd, Bryan E; Cortés, Claudia; Rebeiro, Peter; Cesar, Carina; Wagner Cardoso, Sandra; Pape, Jean W; Padgett, Denis; Sierra-Madero, Juan; Echevarria, Juan; McGowan, Catherine C

2016-01-01

HIV-infected persons in resource-limited settings may experience high rates of antiretroviral therapy (ART) change, particularly because of toxicity or other nonfailure reasons. Few reports address patient outcomes after these modifications. HIV-infected adults from the 7 Caribbean, Central and South America network clinical cohorts who modified >1 drug from the first ART regimen (ART-1) for any reason thereby starting a second regimen (ART-2) were included. We assessed cumulative incidence of, and factors associated with, death, virologic failure (VF), and regimen change after starting ART-2. Five thousand five hundred sixty-five ART-naive highly active ART initiators started ART-2 after a median of 9.8 months on ART-1; 39% changed to ART-2 because of toxicity and 11% because of failure. Median follow-up after starting ART-2 was 2.9 years; 45% subsequently modified ART-2. Cumulative incidences of death at 1, 3, and 5 years after starting ART-2 were 5.1%, 8.4%, and 10.5%, respectively. In adjusted analyses, death was associated with older age, clinical AIDS, lower CD4 at ART-2 start, earlier calendar year, and starting ART-2 because of toxicity (adjusted hazard ratio = 1.5 vs. failure, 95% confidence interval: 1.0 to 2.1). Cumulative incidences of VF after 1, 3, and 5 years were 9%, 19%, and 25%. In adjusted analyses, VF was associated with younger age, earlier calendar year, lower CD4 at the start of ART-2, and starting ART-2 because of failure (adjusted hazard ratio = 2.1 vs. toxicity, 95% confidence interval: 1.5 to 2.8). Among patients modifying the first ART regimen, risks of subsequent modifications, mortality, and virologic failure were high. Access to improved antiretrovirals in the region is needed to improve initial treatment success.

Como Podar Arboles (Spanish Version), How to Prune Trees

Treesearch

Maureen McDonough; Russell; Lisa Burban; Lee Nancarrow; United States Department of Agriculture, Forest Service, Northeastern Area, State and Private Forestry

2004-01-01

Introduccion, El proposito de la poda es tener plantas fuertes, sanas y atractivas. Esta meta se puede alcanzar sabiendo como, cuando y por que podar, y siguiendo unos cuantos principios muy sencillos.

Soviet Operational Art: Will There be a Significant Shift in the Focus of Soviet Operational Art

DTIC Science & Technology

1989-03-06

conduct of war. 4 The most important of the six main elements of military science is military art . Military art includes military strategy...AD-A215 778 SOVIET OPERATIONAL ART :, WILL THERE BE A SIGNIFICANT SHIFT IN THE FOCUS OF SOVIET OPERATIONAL ART ? Lwori I i %.Afl S FELECTE DEC 19 1989A...NO NO NO, ACCESSION NO 11 TITLE (Include Security Classification) 5,’ .... Soviet Operational Art : Wi

What Is Art Good For? The Socio-Epistemic Value of Art

PubMed Central

Sherman, Aleksandra; Morrissey, Clair

2017-01-01

Scientists, humanists, and art lovers alike value art not just for its beauty, but also for its social and epistemic importance; that is, for its communicative nature, its capacity to increase one's self-knowledge and encourage personal growth, and its ability to challenge our schemas and preconceptions. However, empirical research tends to discount the importance of such social and epistemic outcomes of art engagement, instead focusing on individuals' preferences, judgments of beauty, pleasure, or other emotional appraisals as the primary outcomes of art appreciation. Here, we argue that a systematic neuroscientific study of art appreciation must move beyond understanding aesthetics alone, and toward investigating the social importance of art appreciation. We make our argument for such a shift in focus first, by situating art appreciation as an active social practice. We follow by reviewing the available psychological and cognitive neuroscientific evidence that art appreciation cultivates socio-epistemic skills such as self- and other-understanding, and discuss philosophical frameworks which suggest a more comprehensive empirical investigation. Finally, we argue that focusing on the socio-epistemic values of art engagement highlights the important role art plays in our lives. Empirical research on art appreciation can thus be used to show that engagement with art has specific social and personal value, the cultivation of which is important to us as individuals, and as communities. PMID:28894418

See Art History in a New Light: Have an Art Auction

ERIC Educational Resources Information Center

Benter, Doris J.

2008-01-01

At Portledge School in Locust Valley, New York, ninth graders in their upper school study art history for one semester. The visual arts department has created a vigorous new syllabus culminating in an hour-long mock art auction. The department selects several art movements (e.g., Post-Impressionism, Cubism, Abstract Expressionism, Social Realism,…

Arte Brasileno Erudito y Arte Brasileno Popular. (Brazilian Fine Art and Brazilian Popular Art)

ERIC Educational Resources Information Center

Valladares, Clarival Do Prado

1969-01-01

Class differences in Brazil explain the inequality between the art produced in the high strata of society and that originating in the economically inferior communities. Genuine expression of art degenerates for two reasons: the influence of modern industrial civilization and the tendency to satisfy the taste of the acquisitive group. (Author/MF)

Toward a Democratic (Art) Education: A Response to Michelle Kamhi

ERIC Educational Resources Information Center

Stewart, Edward O.

2012-01-01

For the last decade Michelle Kamhi has been prominent in her critique of contemporary art education. In her philosophy she positions herself as an essentialist who believes there are essential masterworks that define fine art, and the curriculum in art should teach fine art only. Her definition of fine art focuses on representation in painting and…

The Art Studio: A Studio-Based Art Therapy Program.

ERIC Educational Resources Information Center

McGraw, Mary K.

1995-01-01

Describes the history and development of the Art Studio, a studio-based art therapy program in Cleveland, Ohio, and discusses specific patient needs that are uniquely addressed by the Art Studio model. The Art Studio was developed for use by medically ill and physically disabled persons, and is the result of a unique cooperative relationship…

45 CFR 1160.2 - Federal Council on the Arts and the Humanities

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 3 2011-10-01 2011-10-01 false Federal Council on the Arts and the Humanities... FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS INDEMNITY ACT § 1160.2 Federal Council on the Arts and the Humanities For the...

78 FR 74175 - Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: National Endowment for the Humanities... regulations, 41 CFR 102-3.65, the Federal Council on the Arts and the Humanities (the Council) gives notice...

Improving Basic Education for All Learners: The Role of Arts Education. SERVE Policy Brief.

ERIC Educational Resources Information Center

Mikow-Porto, Victoria A.

Although the term "arts education" conjures up competing images and definitions for different people, for the purposes of this policy brief, arts education is defined as incorporating four distinct subject areas: (1) music, (2) dance, (3) theater arts, and (4) visual arts, as taught by certified arts educators. The policy brief provides…

The Significance of Self-Portraits: Making Connections through Monotype Prints in "Letras y Arte"

ERIC Educational Resources Information Center

Armon, Joan; Uhrmacher, P. Bruce; Ortega, Tony

2009-01-01

"Letras y Arte: Literacy and Art" is a 3-week summer course at Regis University in Denver, Colorado, offering a social justice approach to art education. In this article, the authors outline the background of "Letras y Arte," contextualize the program in art education, and explain three strategies for engaging students: (1)…

The Role of Response Art in the Case of an Adolescent Survivor of Developmental Trauma

ERIC Educational Resources Information Center

Miller, Rebecca Beers

2007-01-01

This article presents the art therapist's engagement in responsive art making as an effective approach in working with an adolescent survivor of developmental trauma. Through a case study illustration, the art therapist's response art was effective in two main areas. First, in-session response art helped facilitate treatment goals in accordance…

Self-Initiated Art Work and School Art

ERIC Educational Resources Information Center

Haanstra, Folkert

2010-01-01

This article deals with the forms and contents of self-initiated art works: the kind of learning that takes place in the production of self-initiated art works as well as the relationships with school art. We interviewed 52 Dutch students (aged between 10 and 14) from different schools of primary and secondary education, and their art teachers.…

Art School Consequential: Teaching and Learning in the First Year of Art School

ERIC Educational Resources Information Center

McKenna, Stacey Redford

2011-01-01

In order to understand better the dimensions of education in the foundation year of contemporary art school, this study explores teaching and learning through the lenses of art school freshmen and foundation studio art professors. Since scholarly study of art school education is limited, the author begins with a survey of related fields of…

Art School Building: The Old/New Chelsea

ERIC Educational Resources Information Center

Howarth, Lucy

2014-01-01

In the wake of the recent demolition of the 1965 Chelsea School of Art building on Manresa Road in London, this article seeks to explore the relationship between art school architecture and art school pedagogy. Research on art school buildings, both national and international, and British art school education of the 1960s, is brought to bear, on…

Why Teach Art?

ERIC Educational Resources Information Center

Stephens, Pamela Geiger

2008-01-01

Throughout the author's career as an art educator in public schools and at the university level, a perplexing question has recurred: "Why teach art?" This query never fails to surprise her, for in her estimation the arts are at the very core of all art educators need to know and what they should be teaching. As art teachers--regardless of where or…

Rocking Your Writing Program: Integration of Visual Art, Language Arts, & Science

ERIC Educational Resources Information Center

Poldberg, Monique M.,; Trainin, Guy; Andrzejczak, Nancy

2013-01-01

This paper explores the integration of art, literacy and science in a second grade classroom, showing how an integrative approach has a positive and lasting influence on student achievement in art, literacy, and science. Ways in which art, science, language arts, and cognition intersect are reviewed. Sample artifacts are presented along with their…

77 FR 22613 - Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-16

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: National Endowment for the Humanities... amended), notice is hereby given that the Federal Council on the Arts and the Humanities will hold a...

78 FR 42555 - Federal Council on the Arts and the Humanities, Arts and Artifacts Indemnity Panel Advisory...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-16

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities, Arts and Artifacts Indemnity Panel Advisory Committee Meeting AGENCY: National Endowment for the... Committee Act (5 U.S.C. App.), notice is hereby given that the Federal Council on the Arts and the...

76 FR 63665 - Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: The National Endowment for the Humanities...-463 as amended) notice is hereby given that a meeting of the Arts and Artifacts Indemnity Panel of the...

Exploring What Works in Art Therapy with Children with Autism: Tacit Knowledge of Art Therapists

ERIC Educational Resources Information Center

Schweizer, Celine; Spreen, Marinus; Knorth, Erik J.

2017-01-01

Children with autism spectrum disorders (ASD) are often referred to art therapy. To investigate what works in art therapy with children with ASD, the tacit knowledge of 8 experienced art therapists was explored through interviews. Promising components were arranged into the Context and Outcomes of Art Therapy (COAT) model. According to the…

76 FR 41526 - Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-14

... THE NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: The National Endowment for the.... L. 92-463 as amended) notice is hereby given that a meeting of the Arts and Artifacts Indemnity...

75 FR 39052 - Federal Council On the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-07

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council On the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: The National Endowment for the Humanities...-463 as amended) notice is hereby given that a meeting of the Arts and Artifacts Indemnity Panel of the...

77 FR 3009 - Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-20

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: The National Endowment for the Humanities...-463 as amended) notice is hereby given that a meeting of the Arts and Artifacts Indemnity Panel of the...

75 FR 65385 - Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-22

... THE NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: The National Endowment for the.... L. 92-463 as amended) notice is hereby given that a meeting of the Arts and Artifacts Indemnity...

Spectrum of Art Therapy Practice: Systematic Literature Review of "Art Therapy," 1983-2014

ERIC Educational Resources Information Center

Potash, Jordan S.; Mann, Sarah M.; Martinez, Johanna C.; Roach, Ann B.; Wallace, Nina M.

2016-01-01

The objective of this study was to determine art therapists' fit in the continuum of health delivery services defined by behavioral health. All publications in "Art Therapy: Journal of the American Art" Therapy Association from 1983 (Volume 1) to 2014 (Volume 31) were systematically reviewed to understand how art therapy has been…

A Community Art Therapy Group for Adults with Chronic Pain

ERIC Educational Resources Information Center

O'Neill, Aimee; Moss, Hilary

2015-01-01

This paper describes a community art therapy group for people living with chronic pain. Nine adults were offered 12 weekly group art therapy sessions that included art therapy activities such as guided imagery focusing on body scans followed by art responses and artistic expressions of the pain experience. This pilot group art therapy program is…

Advanced Placement in Studio Art and Secondary Art Education Policy: Countering the Null Curriculum

ERIC Educational Resources Information Center

Graham, Mark A.; Sims-Gunzenhauser, Alice

2009-01-01

Because of education reform policy and misconceptions about artistry and artistic assessment, visual art education remains in the margins of high school education. One response to the lack of supportive arts education policy is the Advanced Placement (AP) Studio Art Program, a visual arts assessment at the high school level that engages large…

The Trojan Horse of Glass: A Cabalistic Theory of Recent Developments in Art Education.

ERIC Educational Resources Information Center

Lanier, Vincent

1978-01-01

This paper purports that art education in the schools is being taken over by a "conspiracy" of art commissions, rather than leaving art education to art educators. It is suggested that this "cabal" will attempt to replace art educators in decision making relative to curriculum, methodology, certification, and teacher preparation. (KC)

The "Isms" of Art. Introduction to the 2001-2002 Clip and Save Art Prints.

ERIC Educational Resources Information Center

Hubbard, Guy

2001-01-01

Provides an introduction to the 2001-2002 Clip and Save Art Prints that will focus on ten art movements from the past 150 years. Includes information on three art movements, or "isms": Classicism, Romanticism, and Realism. Discusses the Clip and Save Art Print format and provides information on three artists. (CMK)

Loss to follow-up before and after initiation of antiretroviral therapy in HIV facilities in Lilongwe, Malawi

PubMed Central

Tweya, Hannock; Oboho, Ikwo Kitefre; Gugsa, Salem T.; Phiri, Sam; Rambiki, Ethel; Banda, Rebecca; Mwafilaso, Johnbosco; Munthali, Chimango; Gupta, Sundeep; Bateganya, Moses; Maida, Alice

2018-01-01

Introduction Although several studies have explored factors associated with loss to follow-up (LTFU) from HIV care, there remains a gap in understanding how these factors vary by setting, volume of patient and patients’ demographic and clinical characteristics. We determined rates and factors associated with LTFU in HIV care Lilongwe, Malawi. Methods We conducted a retrospective cohort study of HIV-infected individuals aged 15 years or older at the time of registration for HIV care in 12 ART facilities, between April 2012 and March 2013. HIV-positive individuals who had not started ART (pre-ART patients) were clinically assessed to determine ART eligibility at registration and during clinic follow-up visits. ART-eligible patients were initiated on triple antiretroviral combination. Study data were abstracted from patients’ cards, facility ART registers or electronic medical record system from the date of registration for HIV care to a maximum follow-up period of 24 months. Descriptive statistics were undertaken to summarize characteristics of the study patients. Separate univariable and multivariable poisson regression models were used to explore factors associated with LTFU in pre-ART and ART care. Results A total of 10,812 HIV-infected individuals registered for HIV care. Of these patients, 1,907 (18%) and 8,905 (82%) enrolled in pre-ART and ART care, respectively. Of the 1,907 pre-ART patients, 490 (26%) subsequently initiated ART and were included in both the pre-ART and ART analyses. The LTFU rates among patients in pre-ART and ART care were 48 and 26 per 100 person-years, respectively. Of the 9,105 ART patients with reasons for starting ART, 2,451 (27%) were initiated on ART because of pregnancy or breastfeeding (Option B+) status. Multivariable analysis showed that being ≥35 years and female were associated with decreased risk of LTFU in the pre-ART and ART phases of HIV care. However, being in WHO clinical stage 3 (adjusted risk ratio (aRR) 1.35, 95% confidence interval (CI): 1.20–1.51) and stage 4 (aRR 1.87, 95% CI: 1.62–2.18), body mass index ≤ 18.4 (aRR 1.24, 95% CI: 1.11–1.39) at ART initiation, poor adherence to clinic appointments (aRR 4.55, 95% CI: 4.16–4.97) and receiving HIV care in rural facilities (aRR 2.32, 95% CI: 1.94–2.87) were associated with increased risk of LTFU among ART patients. Being re-initiated on ART once (aRR 0.20, 95% CI: 0.17–0.22), more than once (aRR 0.06, 95% CI: 0.05–0.07), and being enrolled at a low-volume facility (aRR 0.25, 95% CI: 0.20–0.30) were associated with decreased risk of LTFU from ART care. Conclusion A sizeable proportion of ART LTFU occurred among women enrolled during pregnancy or breast-feeding. Non- compliance to clinic and receiving ART in a rural facility or high-volume facility were associated with increased risk of LTFU from ART care. Developing effective interventions that target high-risk subgroups and contexts may help reduce LTFU from HIV care. PMID:29373574

Concomitant herbal medicine and Antiretroviral Therapy (ART) use among HIV patients in Western Uganda: a cross-sectional analysis of magnitude and patterns of use, associated factors and impact on ART adherence.

PubMed

Lubinga, S J; Kintu, A; Atuhaire, J; Asiimwe, S

2012-01-01

Use of herbal medicines among patients receiving Anti-retroviral Therapy (ART) remains by far an uncharacterised phenomenon in Africa and Uganda specifically. We evaluated the use of herbal medicines among patients on ART at the HIV clinic of Mbarara Regional Referral Hospital (MRRH), examined factors associated with their concomitant use and their impact on ART adherence. This was a cross-sectional study among 334 systematically sampled patients receiving ART at the HIV clinic of MRRH from February to April 2010. We collected data on patient demographics, clinical characteristics, perceptions of quality of care received, self-perceived health status, information on ART received, herbal medicines use and ART adherence. Study outcomes were concomitant herbal medicine and ART use, and ART adherence. Descriptive analysis and logistic regression were conducted using Stata10.0. Close to half, 155 (46.4%) reported concomitant herbal medicines and ART use, with 133 (39.8%) using herbal medicines at least once daily. Most (71.6%) used herbal medicines to treat HIV-related symptoms. A majority (92.3%) reported that the doctors were unaware of their use of herbal medicines, 68.5% citing its minimal importance to the attending physician. Most frequently used herbs were Aloe vera (25%) and Vernonia amygdalina (21%). Time since start of ART (OR 1.14 95% CI: 1.01-1.28, for each one year increase), number of ART side effects reported (≥3 vs.≤1, OR 2.20 95% CI 1.13-4.26) and self-perceived health status (Good vs. Poor, OR 0.31 95% CI 0.12-0.79) were independently associated with concomitant herbal medicine and ART use. Concomitant herbal medicine and ART use was not associated with poor ART adherence (OR 0.85 95% CI 0.47-1.53). There is widespread concomitant herbal medicines and ART use among our patients, with no association to poor ART adherence. Patients appear to use these therapies to complement as opposed to substituting ART.

The investigation of CD4+T-cell functions in primary HIV infection with antiretroviral therapy

PubMed Central

Sun, Yu; Fu, Yajing; Zhang, Zining; Tang, Tian; Liu, Jing; Ding, Haibo; Han, Xiaoxu; Xu, Junjie; Chu, Zhenxing; Shang, Hong; Jiang, Yongjun

2017-01-01

Abstract Human immunodeficiency virus (HIV) infection leads to reduced CD4+T-cell counts and immune dysfunction. Initiation of antiretroviral therapy (ART) in HIV primary infection has been recommended to achieve an optimal clinical outcome, but a comprehensive study on restoration of CD4+T-cell function in primary HIV-infected individuals with ART still needs to be eluciated. We investigated longitudinal changes in the CD4+T-cell counts, phenotypes, and functions in HIV-infected individuals with early ART (initiated within 6 months after HIV infection) or later ART (initiated more than 12 months after HIV infection). Patients from early ART and later ART groups had received ART for at least 1 year. Individuals with early ART had more CD4+T cells, a faster rate of CD4+T-cell recovery than those receiving later ART; the levels of CD4+T-cell activation and senescence were lower in early ART compared to those with later ART (P = .031; P = .016), but the activation was higher than normal controls (NC) (P = .001); thymic emigrant function was more upregulated in early ART than in later ART (P = .015), but still lower than NC (P = .027); proliferative capacity and interferon-γ secretion of CD4+T cells were significantly decreased in primary infection (P < .001; P = .029), and early ART restored these CD4+T-cell functions, there is no difference with NC, later ART could partially restore the functions of CD4+T cells, but it remained lower than that of NC (P = .005; P = .019). Early ART could better improve CD4+T-cell function. PMID:28700479

Psychological vulnerability and resilience of Holocaust survivors engaged in creative art.

PubMed

Diamond, Shira; Shrira, Amit

2018-06-01

Although evidence demonstrates that engagement in art promotes favorable coping with trauma, this subject is underexplored among Holocaust survivors. Thus, the present study explored whether Holocaust survivors engaged in art differed from survivors not engaged in art in various markers of psychological vulnerability and resilience. The study further included non-Holocaust survivor comparisons, some engaged in art and some not, in order to assess whether engagement in art among Holocaust survivors relates to a unique psychological profile beyond art engagement in general. A sample of 154 community-dwelling older adults (mean age = 81.67, SD = 5.33, range = 73-97) reported exposure to the Holocaust, current engagement in art, posttraumatic stress disorder (PTSD) symptoms, general psychological distress, resilience and subjective perceptions of age and aging. Holocaust survivors (regardless of whether they engaged in art or not) reported higher PTSD symptoms relative to comparisons. However, Holocaust survivors who engaged in art reported higher resilience than all other groups (survivors not engaged in art and comparisons engaged and not engaged in art). To the best of our knowledge, these findings are the first quantitative evidence pointing toward a link between engagement in art and positive coping with the Holocaust. These findings have important implications for clinicians working with Holocaust survivors. Copyright © 2018 Elsevier B.V. All rights reserved.

Art-of-Living Training: Developing an Intervention for Students to Increase Art-of-Living.

PubMed

Lang, Jessica; Schmitz, Bernhard

2016-11-01

Art-of-living describes a mindful and self-determined way of dealing with one's self and way of life. It is related to measures of well-being. Art-of-living is based on strategies and attitudes which can be learned and therefore can be changed. Two types of training for students to increase art-of-living were developed and tested in two studies to determine the effects on art-of-living measures. Study 1 dealt with the initial examination of whether it is possible to enhance the art-of-living by training selected art-of-living strategies. Therefore, training with three conditions was developed and conducted with secondary school students (ages 16-19). In Study 2, a second art-of-living training was developed and conducted with children from primary school (ages 8-11). In Study 1, the art-of-living measures increased significantly for the training conditions compared to a control group. In addition, Study 2 showed that higher levels of the art-of-living lead to a better quality of life. In summary, the training successfully enhanced art-of-living. Limitations on and benefits of utilising the art-of-living training are discussed. © 2016 The International Association of Applied Psychology.

The Aesthetic Turn in Mental Health: Reflections on an Explorative Study into Practices in the Arts Therapies.

PubMed

Samaritter, Rosemarie

2018-04-23

The paper will draw on materials from arts therapies literature and comments from experts’ panels to discuss some specific characteristics of the arts therapies and to investigate the role of aesthetic engagement for resilience and mental well-being. The arts increasingly find their way as interventions in mental health domains. However, explorations into the specific mechanisms that underpin the therapeutic effect of arts-based activities are still scarce. Qualitative data were collected from a thematic literature review and expert comments on meaningful working procedures in arts therapies. Analysis of multiple data sources revealed core themes and core procedures that occur across arts therapy modalities. This paper presents a practice informed model of arts-based methods in mental health that may serve as a conceptual frame of reference for arts therapists and as study material on the applicability of arts therapy interventions for specific mental health settings.

Developing a nursing personnel policy to address body art using an evidence-based model.

PubMed

Dorwart, Shawna D; Kuntz, Sandra W; Armstrong, Myrna L

2010-12-01

An increase in the prevalence of body art as a form of self-expression has motivated health care organizations to develop policies addressing nursing personnel's body art. A systematic review of literature on body art was completed and a telephone survey of 15 hospitals was conducted to query existing policy statements addressing nursing personnel's body art. The literature established no prevalence of body art among nurses or effect of nurses' body art. Of the 13 hospitals (86%) that shared their policy on body art, none provided a rationale or references to support their existing policies. A lack of published evidence identifying the effect of body art among nurses shifts the burden of determining care outcomes to the leadership of individual hospitals. Further research on patients' perception of nursing personnel with visible body art, using an evidence-based model, is recommended. Copyright 2010, SLACK Incorporated.

The Aesthetic Turn in Mental Health: Reflections on an Explorative Study into Practices in the Arts Therapies

PubMed Central

Samaritter, Rosemarie

2018-01-01

The paper will draw on materials from arts therapies literature and comments from expert panels to discuss some specific characteristics of the arts therapies and to investigate the role of aesthetic engagement for resilience and mental well-being. The arts increasingly find their way as interventions in mental health domains. However, explorations into the specific mechanisms that underpin the therapeutic effect of arts-based activities are still scarce. Qualitative data were collected from a thematic literature review and experts’ comments on meaningful working procedures in arts therapies. Analysis of multiple data sources revealed core themes and core procedures that occur across arts therapy modalities. This paper presents a practice informed model of arts-based methods in mental health that may serve as a conceptual frame of reference for arts therapists and as study material on the applicability of arts therapy interventions for specific mental health settings. PMID:29690592

Religiosidade, juventude e sexualidade: entre a autonomia e a rigidez1

PubMed Central

Silva, Cristiane Gonçalves da; Santos, Alessandro Oliveira; Licciardi, Daniele Carli; Paiva, Vera; Parker, Richard

2009-01-01

Esse artigo descreve como jovens religiosos e autoridades religiosas de sua comunidade compreendem a sexualidade, considerando suas experiências pessoais e como membros de comunidades religiosas. A análise pretende contribuir para que políticas públicas dedicadas à promoção da saúde sexual da juventude considerem a religiosidade, no contexto de um estado laico e da promoção do direito à prevenção. Foram realizadas 26 entrevistas abertas e semidirigidas em diferentes comunidades da região metropolitana da cidade de São Paulo (comunidades católicas, da umbanda, do candomblé e de diferentes denominações evangélicas) sobre iniciação sexual, casamento, gravidez, contracepção e prevenção das DST/Aids, homossexualidade, aborto e direitos humanos. Observou-se como jovens e autoridades religiosas convivem com a tensão entre tradição e modernidade e os distintos discursos sobre a sexualidade. Como sujeitos religiosos (do discurso religioso) e sujeitos sexuais (de discursos sobre sexualidade), devem ser incorporados pelos programas como sujeitos de direito nos termos de sua religiosidade. PMID:21886456

Microwave effects on NiMoS and CoMoS single-sheet catalysts.

PubMed

Borges, I; Silva, Alexander M; Modesto-Costa, Lucas

2018-05-04

Single-sheet nanoclusters of MoS 2 , NiMoS or CoMoS are widely used in hydrodesulfurization (HDS) catalysis in the petroleum industry. In HDS reactions under microwave irradiation, experiments indirectly pointed out that for pristine MoS 2 reaction rates are accelerated because hot spots are generated on the catalyst bed. In this work, we investigated NiMoS and CoMoS isolated single-sheet substituted catalysts before and after thiophene adsorption focusing on quantifying the effect of microwave irradiation. For that purpose, density functional theory (DFT) molecular charge densities of each system were decomposed according to the distributed multipole analysis (DMA) of Stone. Site dipole values of each system were directly associated with a larger or smaller interaction with the microwave field according to a proposed general approach. We showed that microwave enhancement of HDS reaction rates can occur more efficiently in the CoMoS and NiMoS promoted clusters compared to pristine MoS 2 in the following order: CoMoS > NiMoS > MoS 2 . The atomic origin of the catalyst hot spots induced by microwaves was clearly established in the promoted clusters.

Dicloruro de paraquat

EPA Pesticide Factsheets

El dicloruro de paraquat, comúnmente conocido como “paraquat,” es uno de los herbicidas registrados de mayor uso en los Estados Unidos. El paraquat también se conoce como Gramaxone (un producto popular de uso final

The Arts and Talent Development.

ERIC Educational Resources Information Center

Seeley, Ken

1996-01-01

Discusses the role of creative arts in developing talent among gifted students. Talent development strategies using the arts are identified. Also describes ways that teachers can support collaboration among the arts and that parents can advocate and foster arts programs. (CR)

[Art therapy and "art brut"].

PubMed

Kovács, Emese; Simon, Lajos

2010-01-01

The authors in this article explor the most important steps of the development of the research on the psychopathology of expression. They introduce the development of Art Brut and it's place in art history. They deal with the characteristics of art therapy.

Evaluating Student Achievement in Discipline-Based Art Programs.

ERIC Educational Resources Information Center

Day, Michael D.

1985-01-01

The discipline-based view of art education requires that students progress in all of the four domains of art learning: art history, art criticism, aesthetic appreciation, and creative production. Evaluation methods in each of these domains are discussed. (RM)

A Critical Cultural Inquiry into Insider Issues in South Korean Art Education

ERIC Educational Resources Information Center

Paek, Kyong-Mi

2015-01-01

Over the past decades, many art advocates have argued for the intrinsic value of learning in the arts. Nevertheless, the arts continue to struggle to find a secure place within the school curriculum. Concerned about the arts' impact on classroom practice, this paper aims to cast light on diverse realities constructed by art teachers as insiders in…

Making Art Pedagogy in the System of Education in the Republic of Kazakhstan

ERIC Educational Resources Information Center

Almukhambetov, Berikzhan A.; Nebessayeva, Zhanar O.; Smanova, Akmaral S.; Kakimova, Laura S.; Musakulov, Kusan T.; Sydykova, Roza S.

2016-01-01

The article reveals the importance of art pedagogy, art pedagogy through understanding the history of Kazakh art. The paper provides definitions of potential art of Kazakhstan and its role in the educational system of the university. It describes the main purpose of art teaching through the formation of ethnic and cultural identity of the student…

Art Instructor's Attitude towards the Art Curriculum for Undergraduate Degree in Tehran Universities

ERIC Educational Resources Information Center

Hedayat, Mina; Goodarzi, Mostafa; Kahn, Sabzali Musa; bin Ramli, Sharulnizam

2013-01-01

The present research aims to investigate lecturer's feedback over the art curriculum in Tehran, the capital of Iran, and introduce the applicability of Discipline-Based Art Education (DBAE), as a new way of teaching art, and its implication of art instruction in studio-based fields of study for undergraduate degree. This study is carried out based…

On the Problems Existed in Chinese Art Education and the Way Out

ERIC Educational Resources Information Center

Yue, Youxi

2009-01-01

Nowadays Chinese art education has mostly four problems: The first one is to make art education skilling; The second is to make art education moralization; The third is to make art education mechanization; The fourth is to make art education marginalization. The root of the problems has two aspects: First, the actuality of education system affects…

Three Approaches to Teaching Art Methods Courses: Child Art, Visual Culture, and Issues-Based Art Education

ERIC Educational Resources Information Center

Chang, EunJung; Lim, Maria; Kim, Minam

2012-01-01

In this article, three art educators reflect on their ideas and experiences in developing and implementing innovative projects for their courses focusing on art for elementary education majors. They explore three different approaches. The three areas that are discussed in depth include: (1) understanding child art; (2) visual culture; and (3)…

Art Selection, or the Preservation of Artworks in the Struggle for Art

ERIC Educational Resources Information Center

Perricone, Christopher

2004-01-01

The author discusses art selection, the process by which some artworks are selected out or into the art world. Just as George Williams says that natural selection is necessary for a complete explanation of the living world, so, too, is art selection necessary for a complete explanation of the art world. Furthermore, just as Darwin says that…

The Art of Teaching the Arts: A Workshop for High School Teachers

ERIC Educational Resources Information Center

Annenberg Media, 2005

2005-01-01

"The Art of Teaching the Arts: A Workshop for High School Teachers" is an eight-part professional development workshop for use by high school dance, music, theatre, and visual art teachers. The workshop examines how principles of good teaching are carried out in teaching the arts at the high school level. In the eight one-hour video programs,…

An Interview with Marcia McCaffrey about the Core Arts Standards: Implications for Arts Teacher Evaluation

ERIC Educational Resources Information Center

Shaw, Ryan D.

2014-01-01

This article reports on an interview with Marcia McCaffrey, the state arts consultant for the New Hampshire Department of Education and current president of the State Education Agency Directors of Arts Education (SEADAE). The discussion revolved around how the new arts standards may interact with evolving structures of arts teacher evaluation…

Art-Making Behavior: Why and How Arts Education Is Central To Learning.

ERIC Educational Resources Information Center

Wilson, John M.

1998-01-01

Discusses (1) the significance of art-making in the emergence and development of the human species and (2) the importance of the "biocultural" view in framing policies that affect the uses of the arts in public institutions. Addresses the arts in the context of U.S. culture and how and why art making is central to learning. (CMK)

Holography: science and art

NASA Astrophysics Data System (ADS)

Boone, Pierre M.

1998-09-01

Art and science are separated by a very large distance nowadays. Long ago, e.g. in Renaissance, or even earlier, in classic Greece and Rome, or still earlier in Egypt or Mesopotamia, arts and sciences were united. Today they seem to go separate paths: science for the industry, arts for the gallery. Holography is an exception: no art without science, but also no science without art.

76 FR 13240 - National Endowment for the Arts; National Council on the Arts 172nd Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 172nd Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

76 FR 62094 - National Endowment for the Arts; National Council on the Arts 174th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... NATIONAL FOUNDATION FOR THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 174th Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

75 FR 34488 - National Endowment for the Arts; National Council on the Arts 170th Meeting; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-17

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 170th Meeting; Correction This notice is to correct the previously announced dates of the meeting of the National Council on the Arts. The meeting will be held on June 24-25, 2010 not June...

75 FR 32818 - National Endowment for the Arts; National Council on the Arts 170th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-09

... NATIONAL FOUNDATION FOR THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 170th Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

The Perfect Marriage?--Language and Art Criticism in the Hong Kong Public Examination Context

ERIC Educational Resources Information Center

Lau, Chung-yim; Tam, Cheung-on

2017-01-01

Art education in Hong Kong has undergone various changes in response to educational reform. In art assessment, a major change in the Hong Kong New Senior Secondary (NSS) Curriculum is the inclusion of art criticism as a compulsory component of the new public examination. Assessing students' abilities to interpret art in an art criticism public…

Defining Quality in Visual Art Education for Young Children: Building on the Position Statement of the Early Childhood Art Educators

ERIC Educational Resources Information Center

McClure, Marissa; Tarr, Patricia; Thompson, Christine Marmé; Eckhoff, Angela

2017-01-01

This article reflects the collective voices of four early childhood visual arts educators, each of whom is a member of the Early Childhood Art Educators (ECAE) Issues Group of the National Arts Educators Association. The authors frame the article around the ECAE position statement, "Art: Essential for Early Learning" (2016), which…

75 FR 13312 - National Endowment for the Arts; National Council on the Arts 169th Meeting-Addendum

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-19

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 169th Meeting--Addendum Pursuant to section 10(a)(2) of the Federal Advisory Committee... (March 9, 2010--Vol. 75 No. 45) regarding the 169th meeting of the National Council on the Arts. A...

An Annotated Bibliography Dealing with Some Implications of Two Art Education Reform Movements.

ERIC Educational Resources Information Center

Molinaro, Julia A.

Efforts to renew cultural literacy and reform arts education sponsored by the National Endowment for the Arts and the Getty Center for Education in the Arts suggest fundamental changes relating to the scope of art curricula. The single greatest drawback of existing art curricula and the guides that teachers use is the emphasis on skill development…

Artful Dodgers: An Arts Education Research Project in Early Education Settings

ERIC Educational Resources Information Center

Hayes, Nóirín; Maguire, Jackie; Corcoran, Lucie; O'Sullivan, Carmel

2017-01-01

Artful Dodgers is an arts education project developed by two artists and delivered in two early years settings located in two areas of urban disadvantage. It is a music and visual arts programme designed and implemented with early years teachers of children aged 3-5 years. It explored whether the provision of high-quality arts experiences could…

Combined online and offline adaptive radiation therapy: a dosimetric feasibility study.

PubMed

Yang, Chengliang; Liu, Feng; Ahunbay, Ergun; Chang, Yu-Wen; Lawton, Colleen; Schultz, Christopher; Wang, Dian; Firat, Selim; Erickson, Beth; Li, X Allen

2014-01-01

The purpose of this work is to explore a new adaptive radiation therapy (ART) strategy, combined "online and offline" ART, that can fully account for interfraction variations similar to the existing online ART but with substantially reduced online effort. The concept for the combined ART is to perform online ART only for the fractions with obvious interfraction variations and to deliver the ART plan for that online fraction as well as the subsequent fractions until the next online fraction needs to be adapted. To demonstrate the idea, the daily computed tomographic (CT) data acquired during image guided radiation therapy (IGRT) with an in-room CT (CTVision, Siemens Healthcare, Amarillo, TX) for 6 representative patients (including 2 prostate, 1 head-and-neck, and 1 pancreatic cancer, 1 adrenal carcinoma, and 1 craniopharyngioma patients) were analyzed. Three types of plans were generated based on the following selected daily CTs: (1) IGRT repositioning plan, generated by applying the repositioning shifts to the original plan (representing the current IGRT practice); (2) Re-Opt plan, generated with full-scope optimization; and (3) ART plan, either online ART plan generated with an online ART tool (RealArt, Prowess Inc, Concord, CA) or offline ART plan generated with shifts from the online ART plan. Various dose-volume parameters were compared with measure dosimetric benefits of the ART plans based on daily dose distributions and the cumulative dose maps obtained with deformable image registration. In general, for all the cases studied, the ART (with 3-5 online ART) and Re-Opt plans provide comparable plan quality and offer significantly better target coverage and normal tissue sparing when compared with the repositioning plans. This improvement is statistically significant. The combined online and offline ART is dosimetrically equivalent to the online ART but with substantially reduced online effort, and enables immediate delivery of the adaptive plan when an obvious anatomic change is observed. Copyright © 2014 American Society for Radiation Oncology. Published by Elsevier Inc. All rights reserved.

Delivery of antiretroviral treatment services in India: Estimated costs incurred under the National AIDS Control Programme.

PubMed

Agarwal, Reshu; Rewari, Bharat Bhushan; Shastri, Suresh; Nagaraja, Sharath Burugina; Rathore, Abhilakh Singh

2017-04-01

Competing domestic health priorities and shrinking financial support from external agencies necessitates that India's National AIDS Control Programme (NACP) brings in cost efficiencies to sustain the programme. In addition, current plans to expand the criteria for eligibility for antiretroviral therapy (ART) in India will have significant financial implications in the near future. ART centres in India provide comprehensive services to people living with HIV (PLHIV): those fulfilling national eligibility criteria and receiving ART and those on pre-ART care, i.e. not on ART. ART centres are financially supported (i) directly by the NACP; and (ii) indirectly by general health systems. This study was conducted to determine (i) the cost incurred per patient per year of pre-ART and ART services at ART centres; and (ii) the proportion of this cost incurred by the NACP and by general health systems. The study used national data from April 2013 to March 2014, on ART costs and non-ART costs (human resources, laboratory tests, training, prophylaxis and management of opportunistic infections, hospitalization, operational, and programme management). Data were extracted from procurement records and reports, statements of expenditure at national and state level, records and reports from ART centres, databases of the National AIDS Control Organisation, and reports on use of antiretroviral drugs. The analysis estimates the cost for ART services as US$ 133.89 (?8032) per patient per year, of which 66% (US$ 88.66, ?5320) is for antiretroviral drugs and 34% (US$ 45.23, ?2712) is for non-ART recurrent expenditure, while the cost for pre-ART care is US$ 33.05 (?1983) per patient per year. The low costs incurred for patients in ART and pre-ART care services can be attributed mainly to the low costs of generic drugs. However, further integration with general health systems may facilitate additional cost saving, such as in human resources.

Time to Initiation of Antiretroviral Therapy Among Patients Who Are ART Eligible in Rwanda: Improvement Over Time

PubMed Central

Teasdale, Chloe A.; Wang, Chunhui; Francois, Uwinkindi; d’Amour Ndahimana, Jean; Vincent, Mutabazi; Sahabo, Ruben; El-Sadr, Wafaa M.; Abrams, Elaine J.

2016-01-01

Background Delayed initiation of antiretroviral therapy (ART) in eligible patients is a concern in resource-limited countries. Methods We analyzed data on HIV-positive patients ≥15 years enrolled at 41 ICAP-supported health care facilities in Rwanda, 2005–2010, to determine time to ART initiation among patients eligible at enrollment compared with those ineligible or of indeterminate eligibility who become eligible during follow-up. ART eligibility was based on CD4+ cell count (CD4+) and WHO staging; patients lacking CD4+ and WHO stage were considered indeterminate. Cumulative incidence of reaching ART eligibility and to ART initiation after eligibility was generated using competing risk estimators. Results A total of 31,033 ART-naive adults were enrolled; 64.2% were female. At enrollment, 10,158 (32.7%) patients were ART eligible, 13,372 (43.1%) were ineligible for ART, and 7503 (24.2%) patients were indeterminate. Among patients retained in care pre-ART eligibility, 17.9% [95% confidence interval (CI): 17.2 to 18.6] of ineligible and 22.8% (95% CI: 21.7 to 23.8) of indeterminate patients at enrollment reached ART eligibility within 12 months. Cumulative incidence of ART initiation within 3 months for patients eligible at enrollment was 77.2% (95% CI: 76.4 to 78.0) compared with 67.9% (95% CI: 66.4 to 69.3) for ineligible and 63.8% (95% CI: 61.9 to 65.8) for patients with indeterminate eligibility at enrollment (P < 0.05). Over the study period, there was more rapid ART initiation for patients who became ART eligible. Conclusions We found higher rates of ART initiation within 3 months among patients who were ART eligible at enrollment compared with those who reached eligibility during follow-up. From 2006 to 2011, earlier initiation of ART after eligibility was observed likely reflecting improved program quality. PMID:25415291

Occupational Health and the Arts.

PubMed

Hinkamp, David L; McCann, Michael; Babin, Angela

2017-09-01

Work in the visual arts, performing arts, and writing can involve exposures to occupational hazards, including hazardous materials, equipment, and conditions, but few art workplaces have strong occupational health resources. Literature searches were conducted for articles that illustrate these concerns. Medical databases were searched for art-related health articles. Other sources were also reviewed, including, unindexed art-health publications, and popular press articles. Information was located that described some exposed populations, art-related hazards, and resulting disorders. Anecdotal reports were used when more complete data were not available. Health hazards in the arts are significant. Occupational health professionals are familiar with most of these concerns and understand their treatment and prevention. The occupational health approach can reduce the health hazards encountered by at-risk art workers. Additional research would benefit these efforts. Resources for further information are available.

Empirical aesthetics, the beautiful challenge: An introduction to the special issue on Art & Perception.

PubMed

Augustin, M Dorothee; Wagemans, Johan

2012-01-01

The i-Perception special issue Art & Perception is based on the Art & Perception Conference 2010 in Brussels. Our vision with this conference was to bring together artists and vision scientists from different backgrounds to exchange views and state-of-the-art knowledge on art perception and aesthetics. The complexity of the experience of art and of aesthetic phenomena, in general, calls for specific research approaches, for which interdisciplinarity seems to be key. Following this logic, the special issue Art & Perception contains contributions by artists and vision scientists with different methodological approaches. The contributions span a wide range of topics, but are all centred around two questions: How can one understand art perception and aesthetics from a psychological point of view, and how is this reflected in art itself?

Evolution of the Active Phase of CoMo/Al2O3 Catalysts under Industrial Conditions: a High-Pressure MES Study

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dugulan, A.I.; Overweg, A.R.; Craje, M.W.J.

2005-04-26

The behavior of CoMo/Al2O3 catalysts sulfided in H2S/H2 gas mixture, under industrial conditions, was investigated using Moessbauer emission spectroscopy (MES). An intermediate Co-Mo phase is formed after increasing the sulfidation pressure to 4 MPa, favoring the Co-Mo-S phase formation. An increase in the quadrupole splitting value of the Co-sulfide species after treatment at 573 K is proposed as a prerequisite for the formation of ideal Co-Mo-S structures.

Breaking the Silos: The art Documentation Suite

NASA Astrophysics Data System (ADS)

Kutschke, Robert K.

2015-12-01

The art event-processing framework is used by almost all new experiments at Fermilab, and by several outside of Fermilab. All use art as an external product in the same sense that the compiler, ROOT, Geant4, CLHEP and boost are external products. The art team has embarked on a campaign to document art and develop training materials for new users. Many new users of art have little or no knowledge of C++, software engineering, build systems or the many external packages used by art or their experiments, such as ROOT, CLHEP, HEPPDT, and boost. To effectively teach art requires that the training materials include appropriate introductions to these topics as they are encountered. Experience has shown that simply referring readers to the existing native documentation does not work; too often a simple idea that they need to understand is described in a context that presumes prerequisites that are unimportant for a beginning user of art. There is the additional complication that the training materials must be presented in a way that does not presume knowledge of any of the experiments using art. Finally, new users of art arrive at random times throughout the year and the training materials must allow them to start to learn art at any time. This presentation will explain the strategies adopted by the art team to develop a documentation suite that complies with these boundary conditions. It will also show the present status of the documentation suite, including feedback the art team has received from pilot users.

ART attrition and risk factors among Option B+ patients in Haiti: A retrospective cohort study.

PubMed

Puttkammer, Nancy; Domerçant, Jean Wysler; Adler, Michelle; Yuhas, Krista; Myrtil, Martine; Young, Paul; François, Kesner; Grand'Pierre, Reynold; Lowrance, David

2017-01-01

In October 2012, the Haitian Ministry of Health endorsed the "Option B+" strategy to eliminate mother-to-child transmission of HIV and achieve HIV epidemic control. The objective of this paper is to assess and identify risk factors for attrition from the national ART program among Option B+ patients in the 12 months after ART initiation. This retrospective cohort study included patients newly initiating ART from October 2012-August 2013 at 68 ART sites covering 45% of all newly enrolled ART patients in all regions of Haiti. With data from electronic medical records, we carried out descriptive analysis of sociodemographic, clinical, and pregnancy-related correlates of ART attrition, and used a modified Poisson regression approach to estimate relative risks in a multivariable model. There were 2,166 Option B+ patients who initiated ART, of whom 1,023 were not retained by 12 months (47.2%). One quarter (25.3%) dropped out within 3 months of ART initiation. Protective factors included older age, more advanced HIV disease progression, and any adherence counseling prior to ART initiation, while risk factors included starting ART late in gestation, starting ART within 7 days of HIV testing, and using an atypical ART regimen. Our study demonstrates early ART attrition among Option B+ patients and contributes evidence on the characteristics of women who are most at risk of attrition in Haiti. Our findings highlight the importance of targeted strategies to support retention among Option B+ patients.

Visual Arts Education Guidelines, K-12.

ERIC Educational Resources Information Center

Georgia State Dept. of Education, Atlanta. Div. of Curriculum Development.

Guidelines are offered for implementing an art education program fostering art knowledge, art appreciation, and personal creativity. Six chapters cover goals, content, curriculum planning, resources, evaluation and administration. Chapter 1 identifies 5 objectives of art education--perceptual awareness, values development, creative development,…

Nowhere, Somewhere, Everywhere: The Arts in Education.

ERIC Educational Resources Information Center

Davis, Jessica Hoffman

1999-01-01

Summarizes eight roles that the arts can play in education, focusing on the "arts cultura" model. Describes the Harvard University Graduate School of Education program that explores the arts from a variety of perspectives. Discusses the arts' place in the curriculum. (CMK)

Catalytic functionalities of supported sulfides. I. Effect of support and additives on the CoMo catalyst

DOE Office of Scientific and Technical Information (OSTI.GOV)

Muralidhar, G.; Massoth, F.E.; Shabtai, J.

1984-01-01

C-S hydrogenolysis (HDS) of thiophene, hydrogenation (HYD) of 1-hexene, and hydrocracking (HCG) of 2,4,4-trimethyl-1-pentene, were used as separate model test reactions to differentiate and assess the catalytic functionalities of sulfided CoMo catalysts, and their dependence on the nature of the support and incorporation of additives. Rate constants and relative catalyst activities for these three reaction types were determined. HDS and HYD activities of CoMo supported on different types of Al/sub 2/O/sub 3/ were higher, while the HCG activity was lower compared with CoMo supported on SiO/sub 2/-Al/sub 2/O/sub 3/, SiO/sub 2/-MgO, or TiO/sub 2/. For SiO/sub 2/-Al/sub 2/O/sub 3/ supportsmore » both HDS and HYD activities decreased with increase in SiO/sub 2/ content from 10 to 75%, while HCG activity showed the opposite trend. Additives to a finished CoMo catalyst at 0.5% level caused variations in HDS and HCG activities, while HYD was essentially unaffected. HDS was promoted by NH/sub 4/HF/sub 2/ and NH/sub 4/Cl, but depressed by NaNO/sub 3/, Ca(NO/sub 3/)/sub 2/, and H/sub 3/BO/sub 3/. HCG was promoted by NH/sub 4/HF/sub 2/, NH/sub 4/Cl, and H/sub 3/BO/sub 3/. Additives at 5% level, prior to or after CoMo impregnation, showed a strong depressing effect on HDS and a lesser effect on HYD, while HCG was strongly promoted by NH/sub 4/HF/sub 2/, Ti isopropoxide, and H/sub 3/BO/sub 3/. The changes in catalytic functionalities are rationalized in terms of different interactions between CoMo phase, support, and additives. 3 tables, 1 figure.« less

ART/Ada design project, phase 1. Task 1 report: Overall design

NASA Technical Reports Server (NTRS)

Allen, Bradley P.

1988-01-01

The design methodology for the ART/Ada project is introduced, and the selected design for ART/Ada is described in detail. The following topics are included: object-oriented design, reusable software, documentation techniques, impact of Ada, design approach, and differences between ART-IM 1.5 and ART/Ada 1.0 prototype. Also, Ada generator and ART/Ada runtime systems are discussed.

Forks in the Road: The Many Paths of Arts Alumni--Strategic National Arts Alumni Project 2010 Findings

ERIC Educational Resources Information Center

Strategic National Arts Alumni Project, 2011

2011-01-01

More than 120,000 visual and performing arts degrees are granted each year (Americans for the Arts, 2010) and stereotypes abound about what happens to these people. One common view is that few make a living doing art and are dissatisfied with their education and career opportunities. Findings from the Strategic National Arts Alumni Project (SNAAP)…

The Condition of Art Education: Critical Visual Art Education [CVAE] Club, Winter 2010

ERIC Educational Resources Information Center

Hausman, Jerome; Ploof, John; Duignan, James; Brown, W. Keith; Hostert, Nicholas

2010-01-01

Artist Ad Reinhardt's 1991 prediction of the "Future of Art" can be interpreted as the condition of art education in 2010. He writes, "The next revolution will see the emancipation of the university academy of art from its market-place fantasies and its emergence as a center of consciousness and conscience." The focus in the fields of art and art…

A Portrait of Elementary Visual Arts Educators: Investigating the Pedagogy, Characteristics and Beliefs of Three Exceptional Elementary Art Teachers

ERIC Educational Resources Information Center

Hunter-Doniger, Tracey

2012-01-01

This qualitative research study explores the characteristics and pedagogical practices of three exceptional elementary art teachers. From this collective inquiry of case studies, three factors specific to these art teachers began to surface time and time again. These are the Context Driven A.R.T. Factors. A.R.T. is an acronym for Advocacy,…

Visual Arts Teaching in Kindergarten through 3rd-Grade Classrooms in the UAE: Teacher Profiles, Perceptions, and Practices

ERIC Educational Resources Information Center

Buldu, Mehmet; Shaban, Mohamed S.

2010-01-01

This study portrayed a picture of kindergarten through 3rd-grade teachers who teach visual arts, their perceptions of the value of visual arts, their visual arts teaching practices, visual arts experiences provided to young learners in school, and major factors and/or influences that affect their teaching of visual arts. The sample for this study…

Graphic Arts (Graphic Communications). Industrial Arts, Senior High--Level II. North Dakota Senior High Industrial Arts Curriculum Guides.

ERIC Educational Resources Information Center

Poehls, Eddie; And Others

This course guide for a graphic arts course is one of four developed for the graphic communications area in the North Dakota senior high industrial arts education program. (Eight other guides are available for two other areas of Industrial Arts--energy/power and production.) Part 1 provides such introductory information as a definition and…

What Is the Perceived Value of Weekly Participation of Art Classes in the Elementary Grades?

ERIC Educational Resources Information Center

Gallagher, Adam

2013-01-01

This research study is dedicated to the importance of the arts, and the importance of being taught the subject of art from a licensed art educator. Bringing in a personal perspective of being an art teacher, the researcher shows his dedication to showing how the arts impacts lives on a daily basis. The overriding question of this study is,…

American Art Appreciation Activities Kit: Ready-To-Use Lessons, Slides, and Projects for Grades 7-12.

ERIC Educational Resources Information Center

Hume, Helen D.

This resource kit, for secondary teachers of art, social studies, and the humanities, presents an art appreciation activities program that spans the visual art history of the United States. The kit is organized into nine chronological sections that follow the history of art in the United States: (1) Native American Art (prehistory to the present);…

The Intertextual Method for Art Education Applied in Japanese Paper Theatre--A Study on Discovering Intercultural Differences

ERIC Educational Resources Information Center

Paatela-Nieminen, Martina

2008-01-01

In art education we need methods for studying works of art and visual culture interculturally because there are many multicultural art classes and little consensus as to how to interpret art in different cultures. In this article my central aim was to apply the intertextual method that I developed in my doctoral thesis for Western art education to…

The effect of facility-based antiretroviral therapy programs on outpatient services in Kenya and Uganda.

PubMed

Wollum, Alexandra; Dansereau, Emily; Fullman, Nancy; Achan, Jane; Bannon, Kelsey A; Burstein, Roy; Conner, Ruben O; DeCenso, Brendan; Gasasira, Anne; Haakenstad, Annie; Hanlon, Michael; Ikilezi, Gloria; Kisia, Caroline; Levine, Aubrey J; Masters, Samuel H; Njuguna, Pamela; Okiro, Emelda A; Odeny, Thomas A; Allen Roberts, D; Gakidou, Emmanuela; Duber, Herbert C

2017-08-16

Considerable debate exists concerning the effects of antiretroviral therapy (ART) service scale-up on non-HIV services and overall health system performance in sub-Saharan Africa. In this study, we examined whether ART services affected trends in non-ART outpatient department (OPD) visits in Kenya and Uganda. Using a nationally representative sample of health facilities in Kenya and Uganda, we estimated the effect of ART programs on OPD visits from 2007 to 2012. We modeled the annual percent change in non-ART OPD visits using hierarchical mixed-effects linear regressions, controlling for a range of facility characteristics. We used four different constructs of ART services to capture the different ways in which the presence, growth, overall, and relative size of ART programs may affect non-ART OPD services. Our final sample included 321 health facilities (140 in Kenya and 181 in Uganda). On average, OPD and ART visits increased steadily in Kenya and Uganda between 2007 and 2012. For facilities where ART services were not offered, the average annual increase in OPD visits was 4·2% in Kenya and 13·5% in Uganda. Among facilities that provided ART services, we found average annual OPD volume increases of 7·2% in Kenya and 5·6% in Uganda, with simultaneous annual increases of 13·7% and 12·5% in ART volumes. We did not find a statistically significant relationship between annual changes in OPD services and the presence, growth, overall, or relative size of ART services. However, in a subgroup analysis, we found that Ugandan hospitals that offered ART services had statistically significantly less growth in OPD visits than Ugandan hospitals that did not provide ART services. Our findings suggest that ART services in Kenya and Uganda did not have a statistically significant deleterious effects on OPD services between 2007 and 2012, although subgroup analyses indicate variation by facility type. Our findings are encouraging, particularly given recent recommendations for universal access to ART, demonstrating that expanding ART services is not inherently linked to declines in other health services in sub-Saharan Africa.

Modeling the impact of early antiretroviral therapy for adults coinfected with HIV and hepatitis B or C in South Africa.

PubMed

Martin, Natasha K; Devine, Angela; Eaton, Jeffrey W; Miners, Alec; Hallett, Timothy B; Foster, Graham R; Dore, Gregory J; Easterbrook, Philippa J; Legood, Rosa; Vickerman, Peter

2014-01-01

There has been discussion about whether individuals coinfected with HIV and hepatitis C virus (HCV) or hepatitis B virus (HBV) (∼30% of all people living with HIV) should be prioritized for early HIV antiretroviral therapy (ART). We assess the relative benefits of providing ART at CD4 count below 500  cells/μl or immediate ART to HCV/HIV or HBV/HIV-coinfected adults compared with HIV-monoinfected adults. We evaluate individual outcomes (HIV/liver disease progression) and preventive benefits in a generalized HIV epidemic setting. We modeled disease progression for HIV-monoinfected, HBV/HIV-coinfected, and HCV/HIV-coinfected adults for differing ART eligibility thresholds (CD4 <350  cells/μl, CD4 <500  cells/μl, immediate ART eligibility upon infection). We report disability-adjusted life-years averted per 100 person-years on ART (DALYaverted/100PYonART) as a measure of the health benefits generated from incremental changes in ART eligibility. Sensitivity analyses explored impact on sexual HIV and vertical HIV, HCV, and HBV transmission. For HBV/HIV-coinfected adults, a switch to ART initiation at CD4 count below 500  cells/μl from CD4 below 350  cells/μl generates 9% greater health benefits per year on ART (48 DALYaverted/100PYonART) than for HIV-monoinfected adults (44 DALYaverted/100PYonART). Additionally, ART at CD4 below 500  cells/μl could prevent 25% and 32% of vertical transmissions of HIV and HBV, respectively. For HCV/HIV-coinfected adults, ART at CD4 below 500  cells/μl generates 10% fewer health benefits (40 DALYaverted/100PYonART) than for HIV monoinfection, unless ART reduces progression to cirrhosis by more than 70% (33% in base-case). The additional therapeutic benefits of ART for HBV-related liver disease results in ART generating more health benefits among HBV/HIV-coinfected adults than HIV-monoinfected individuals, whereas less health benefits are generated amongst HCV/HIV coinfection in a generalized HIV epidemic setting.

76 FR 3677 - Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-20

... THE NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Federal Council on the Arts and the Humanities; Arts and Artifacts Indemnity Panel Advisory Committee; Meeting AGENCY: The National Endowment for the Humanities. [[Page 3678

Angular Distribution in the Processes of Stripping of a Neutron from Be$sup 9$ at Low Energies; DISTRIBUICAO ANGULAR EM PROCESSOS DE REMOCAO DE UM NEUTRON DO Be$sup 9$ A BAIXAS ENERGIAS

DOE Office of Scientific and Technical Information (OSTI.GOV)

de Pinho Filho, A.G.

1958-01-01

The use of a two-body model for Be/sup 9/ permits, within the Born approximation, a complete calculation of the differential cross sections for the reactions Be/sup 9/(p,d) and Be/sup 9/(d,t). The reactions are considered as pick-up'' processes, and the influence of the Coulomb field in the angular distribution is not considered. The results are compared with experimental data. (auth)

Into the Curriculum: Art/Social Studies: The Arts and Native Americans [and] Reading/Language Arts/Social Studies: Haiku Poetry [and] Reading/Language Arts: Let's Make a Book [and] Science: The Microscope [and] Social Studies: Native American Life [and] Social Studies/Foreign Languages: Pasta Perfect.

ERIC Educational Resources Information Center

Wheeler, Kathleen; Lane, Patricia J.; Yates, Marci Fletcher; Bikhazi, Cristi; Davis, Shirley; Cook, Sybilla A.

1998-01-01

Provides lesson plans for grades one to three science, grades two to six social studies/Italian, grade three reading/language arts, grade four and five reading/language arts/social studies, grade five art/social studies, and grades five and six social studies. Lists print and nonprint resources and discusses library media skills and subject area…

Sistema Solar: de la observación de La Tierra a los planetas gigantes y sus lunas

NASA Astrophysics Data System (ADS)

Rodrigo, R.

La fotoquímica tiene un papel principal en la composición de las atmósferas planetarias. Se examinan diferentes procesos fotoquímicos tanto para atmósferas oxidadas como reductoras, poniendo un especial énfasis en los ciclos químicos más importantes. En este sentido, se presentan diferentes ciclos químicos capaces de producir hidrocarbonos y nitrilos en atmósferas reductoras, así como aquellos capaces de mantener las proporciones de mezcla de las moléculas que contienen oxígeno, tales como CO2, O2 y H2O. También se analizan otros procesos importantes tales como la condensación y procesos de sputtering y de sublimación que han de tenerse en cuenta cuando se realizan modelos sobre la composición atmosférica.

Effects of Antiretroviral Therapy on Autonomic Function in Early HIV Infection: A Preliminary Report

PubMed Central

Chow, Dominic; Kocher, Morgan; Shikuma, Cecilia; Parikh, Nisha; Grandinetti, Andrew; Nakamoto, Beau; Seto, Todd; Low, Phillip

2012-01-01

Background: A prospective study was conducted in human immunodeficiency virus (HIV)-infected patients as they undergo alterations in their antiretroviral therapy (ART) to determine the effect of ART on autonomic function. Methods: HIV-infected subjects who were either 1) naïve to ART and initiating ART, or 2) receiving ART and in HIV virologic failure for at least 4 months and were about to switch ART were enrolled in this study. Autonomic function assessment (cardiovagal, adrenergic, and sudomotor tests) was performed prior to and 4 months after initiating the new ART. Changes in clinical autonomic symptoms and virologic assessment were assessed. Results: Twelve subjects completed the study: 92% male; median age (Q1, Q3) was 41.0 (28.0, 48.2) years; and 50% White/Non-Hispanic. Seventy-five percent were ART naïve while 25% were failing their ART regimen. The median CD4 count was 336.5 (245.3, 372.3) cells/mm3. All subjects achieved an undetectable HIV viral load by the 4-month follow-up visit. The majority of naïve subjects were started on an ART regimen of tenofovir / emtricitabine / efavirenz. There were no significant differences in autonomic function assessment, as measured by cardiovagal, adrenergic, and sudomotor tests, with regards to ART initiation. Conclusion: This is the first study to examine the effects of initiating ART on autonomic function in early HIV infection. This study found no appreciable differences of ART on the autonomic nervous system when ART is initiated early in the course of HIV disease. ART may not contribute to short-term changes in autonomic function. PMID:22859899

A national survey of the impact of rapid scale-up of antiretroviral therapy on health-care workers in Malawi: effects on human resources and survival.

PubMed

Makombe, Simon D; Jahn, Andreas; Tweya, Hannock; Chuka, Stuart; Yu, Joseph Kwong-Leung; Hochgesang, Mindy; Aberle-Grasse, John; Pasulani, Olesi; Schouten, Erik J; Kamoto, Kelita; Harries, Anthony D

2007-11-01

To assess the human resources impact of Malawis rapidly growing antiretroviral therapy (ART) programme and balance this against the survival benefit of health-care workers who have accessed ART themselves. We conducted a national cross-sectional survey of the human resource allocation in all public-sector health facilities providing ART in mid-2006. We also undertook a survival analysis of health-care workers who had accessed ART in public and private facilities by 30 June 2006, using data from the national ART monitoring and evaluation system. By 30 June 2006, 59 581 patients had accessed ART from 95 public and 28 private facilities. The public sites provided ART services on 2.4 days per week on average, requiring 7% of the clinician workforce, 3% of the nursing workforce and 24% of the ward clerk workforce available at the facilities. We identified 1024 health-care workers in the national ART-patient cohort (2% of all ART patients). The probabilities for survival on ART at 6 months, 12 months and 18 months were 85%, 81% and 78%, respectively. An estimated 250 health-care workers lives were saved 12 months after ART initiation. Their combined work-time of more than 1000 staff-days per week was equivalent to the human resources required to provide ART at the national level. A large number of ART patients in Malawi are managed by a small proportion of the health-care workforce. Many health-care workers have accessed ART with good treatment outcomes. Currently, staffing required for ART balances against health-care workers lives saved through treatment, although this may change in the future.

Patient attrition from the HIV antiretroviral therapy program at two hospitals in Haiti.

PubMed

Puttkammer, Nancy H; Zeliadt, Steven B; Baseman, Janet G; Destiné, Rodney; Wysler Domerçant, Jean; Labbé Coq, Nancy Rachel; Atwood Raphael, Nernst; Sherr, Kenneth; Tegger, Mary; Yuhas, Krista; Barnhart, Scott

2014-10-01

To identify factors associated with antiretroviral therapy (ART) attrition among patients initiating therapy in 2005-2011 at two large, public-sector department-level hospitals, and to inform interventions to improve ART retention. This retrospective cohort study used data from the iSanté electronic medical record (EMR) system. The study characterized ART attrition levels and explored the patient demographic, clinical, temporal, and service utilization factors associated with ART attrition, using time-to-event analysis methods. Among the 2 023 patients in the study, ART attrition on average was 17.0 per 100 person-years (95% confidence interval (CI): 15.8-18.3). In adjusted analyses, risk of ART attrition was up to 89% higher for patients living in distant communes compared to patients living in the same commune as the hospital (hazard ratio: 1.89, 95%CI: 1.54-2.33; P < 0.001). Hospital site, earlier year of ART start, spending less time enrolled in HIV care prior to ART initiation, receiving a non-standard ART regimen, lacking counseling prior to ART initiation, and having a higher body mass index were also associated with attrition risk. The findings suggest quality improvement interventions at the two hospitals, including: enhanced retention support and transportation subsidies for patients accessing care from remote areas; counseling for all patients prior to ART initiation; timely outreach to patients who miss ART pick-ups; "bridging services" for patients transferring care to alternative facilities; routine screening for anticipated interruptions in future ART pick-ups; and medical case review for patients placed on non-standard ART regimens. The findings are also relevant for policymaking on decentralization of ART services in Haiti.

Patient attrition from the HIV antiretroviral therapy program at two hospitals in Haiti

PubMed Central

Puttkammer, Nancy H.; Zeliadt, Steven B.; Baseman, Janet G.; Destiné, Rodney; Domerçant, Jean Wysler; Coq, Nancy Rachel Labbé; Raphael, Nernst Atwood; Sherr, Kenneth; Tegger, Mary; Yuhas, Krista; Barnhart, Scott

2016-01-01

Objective To identify factors associated with antiretroviral therapy (ART) attrition among patients initiating therapy in 2005–2011 at two large, public-sector department-level hospitals, and to inform interventions to improve ART retention. Methods This retrospective cohort study used data from the iSanté electronic medical record (EMR) system. The study characterized ART attrition levels and explored the patient demographic, clinical, temporal, and service utilization factors associated with ART attrition, using time-to-event analysis methods. Results Among the 2 023 patients in the study, ART attrition on average was 17.0 per 100 person-years (95% confidence interval (CI): 15.8–18.3). In adjusted analyses, risk of ART attrition was up to 89% higher for patients living in distant communes compared to patients living in the same commune as the hospital (hazard ratio: 1.89, 95%CI: 1.54–2.33; P < 0.001). Hospital site, earlier year of ART start, spending less time enrolled in HIV care prior to ART initiation, receiving a non-standard ART regimen, lacking counseling prior to ART initiation, and having a higher body mass index were also associated with attrition risk. Conclusions The findings suggest quality improvement interventions at the two hospitals, including: enhanced retention support and transportation subsidies for patients accessing care from remote areas; counseling for all patients prior to ART initiation; timely outreach to patients who miss ART pick-ups; “bridging services” for patients transferring care to alternative facilities; routine screening for anticipated interruptions in future ART pick-ups; and medical case review for patients placed on non-standard ART regimens. The findings are also relevant for policymaking on decentralization of ART services in Haiti. PMID:25563149

How art changes your brain: differential effects of visual art production and cognitive art evaluation on functional brain connectivity.

PubMed

Bolwerk, Anne; Mack-Andrick, Jessica; Lang, Frieder R; Dörfler, Arnd; Maihöfner, Christian

2014-01-01

Visual art represents a powerful resource for mental and physical well-being. However, little is known about the underlying effects at a neural level. A critical question is whether visual art production and cognitive art evaluation may have different effects on the functional interplay of the brain's default mode network (DMN). We used fMRI to investigate the DMN of a non-clinical sample of 28 post-retirement adults (63.71 years ±3.52 SD) before (T0) and after (T1) weekly participation in two different 10-week-long art interventions. Participants were randomly assigned to groups stratified by gender and age. In the visual art production group 14 participants actively produced art in an art class. In the cognitive art evaluation group 14 participants cognitively evaluated artwork at a museum. The DMN of both groups was identified by using a seed voxel correlation analysis (SCA) in the posterior cingulated cortex (PCC/preCUN). An analysis of covariance (ANCOVA) was employed to relate fMRI data to psychological resilience which was measured with the brief German counterpart of the Resilience Scale (RS-11). We observed that the visual art production group showed greater spatial improvement in functional connectivity of PCC/preCUN to the frontal and parietal cortices from T0 to T1 than the cognitive art evaluation group. Moreover, the functional connectivity in the visual art production group was related to psychological resilience (i.e., stress resistance) at T1. Our findings are the first to demonstrate the neural effects of visual art production on psychological resilience in adulthood.

How Art Changes Your Brain: Differential Effects of Visual Art Production and Cognitive Art Evaluation on Functional Brain Connectivity

PubMed Central

Bolwerk, Anne; Mack-Andrick, Jessica; Lang, Frieder R.; Dörfler, Arnd; Maihöfner, Christian

2014-01-01

Visual art represents a powerful resource for mental and physical well-being. However, little is known about the underlying effects at a neural level. A critical question is whether visual art production and cognitive art evaluation may have different effects on the functional interplay of the brain's default mode network (DMN). We used fMRI to investigate the DMN of a non-clinical sample of 28 post-retirement adults (63.71 years ±3.52 SD) before (T0) and after (T1) weekly participation in two different 10-week-long art interventions. Participants were randomly assigned to groups stratified by gender and age. In the visual art production group 14 participants actively produced art in an art class. In the cognitive art evaluation group 14 participants cognitively evaluated artwork at a museum. The DMN of both groups was identified by using a seed voxel correlation analysis (SCA) in the posterior cingulated cortex (PCC/preCUN). An analysis of covariance (ANCOVA) was employed to relate fMRI data to psychological resilience which was measured with the brief German counterpart of the Resilience Scale (RS-11). We observed that the visual art production group showed greater spatial improvement in functional connectivity of PCC/preCUN to the frontal and parietal cortices from T0 to T1 than the cognitive art evaluation group. Moreover, the functional connectivity in the visual art production group was related to psychological resilience (i.e., stress resistance) at T1. Our findings are the first to demonstrate the neural effects of visual art production on psychological resilience in adulthood. PMID:24983951

Timing of Initiation of Antiretroviral Therapy in Human Immunodeficiency Virus (HIV)–Associated Tuberculous Meningitis

PubMed Central

Török, M. Estee; Yen, Nguyen Thi Bich; Chau, Tran Thi Hong; Mai, Nguyen Thi Hoang; Phu, Nguyen Hoan; Mai, Pham Phuong; Dung, Nguyen Thi; Van Vinh Chau, Nguyen; Bang, Nguyen Duc; Tien, Nguyen Anh; Minh, N. H.; Hien, Nguyen Quang; Thai, Phan Vuong Khac; Dong, Doan The; Anh, Do Thi Tuong; Thoa, Nguyen Thi Cam; Hai, Nguyen Ngoc; Lan, Nguyen Ngoc; Lan, Nguyen Thi Ngoc; Quy, Hoang Thi; Dung, Nguyen Huy; Hien, Tran Tinh; Chinh, Nguyen Tran; Simmons, Cameron Paul; de Jong, Menno; Wolbers, Marcel; Farrar, Jeremy James

2015-01-01

Background The optimal time to initiate antiretroviral therapy (ART) in human immunodeficiency virus (HIV)–associated tuberculous meningitis is unknown. Methods We conducted a randomized, double-blind, placebo-controlled trial of immediate versus deferred ART in patients with HIV-associated tuberculous meningitis to determine whether immediate ART reduced the risk of death. Antiretroviral drugs (zidovudine, lamivudine, and efavirenz) were started either at study entry or 2 months after randomization. All patients were treated with standard antituberculosis treatment, adjunctive dexamethasone, and prophylactic co-trimoxazole and were followed up for 12 months. We conducted intention-to-treat, per-protocol, and prespecified subgroup analyses. Results A total of 253 patients were randomized, 127 in the immediate ART group and 126 in the deferred ART group; 76 and 70 patients died within 9 months in the immediate and deferred ART groups, respectively. Immediate ART was not significantly associated with 9-month mortality (hazard ratio [HR], 1.12; 95% confidence interval [CI], .81–1.55; P = .50) or the time to new AIDS events or death (HR, 1.16; 95% CI, .87–1.55; P = .31). The percentage of patients with severe (grade 3 or 4) adverse events was high in both arms (90% in the immediate ART group and 89% in the deferred ART group; P = .84), but there were significantly more grade 4 adverse events in the immediate ART arm (102 in the immediate ART group vs 87 in the deferred ART group; P = .04). Conclusions Immediate ART initiation does not improve outcome in patients presenting with HIV-associated tuberculous meningitis. There were significantly more grade 4 adverse events in the immediate ART arm, supporting delayed initiation of ART in HIV-associated tuberculous meningitis. Clinical Trials Registration ISRCTN63659091. PMID:21596680

Could Early Antiretroviral Therapy Entail More Risks than Benefits in sub-Saharan African HIV-Infected Adults? A Model-Based Analysis

PubMed Central

Anglaret, Xavier; Scott, Callie A.; Walensky, Rochelle P.; Ouattara, Eric; Losina, Elena; Moh, Raoul; Becker, Jessica E.; Uhler, Lauren; Danel, Christine; Messou, Eugene; Eholié, Serge; Freedberg, Kenneth A.

2013-01-01

Background Initiation of antiretroviral therapy (ART) in all HIV-infected adults, regardless of count, is a proposed strategy for reducing HIV transmission. We investigated the conditions under which starting ART early could entail more risks than benefits for patients with high CD4 counts. Methods We used a simulation model to compare ART initiation upon entry to care (“immediate ART”) to initiation at CD4 ≤350 cells/μL (“WHO 2010 ART”) in African adults with CD4 counts >500 cells/μL. We varied inputs to determine the combination of parameters (population characteristics, conditions of care, treatment outcomes) that would result in higher 15-year mortality with immediate ART. Results Fifteen-year mortality was 56.7% for WHO 2010 and 51.8% for immediate ART. In one-way sensitivity analysis, lower 15-year mortality was consistently achieved with immediate ART unless the rate of fatal ART toxicity was >1.0/100PY, the rate of withdrawal from care was >1.2-fold higher or the rate of ART failure due to poor adherence was >4.3-fold higher on immediate ART. In multi-way sensitivity analysis, immediate ART led to higher mortality when moderate rates of fatal ART toxicity (0.25/100PY) were combined with rates of withdrawal from care >1.1-fold higher and rates of treatment failure >2.1-fold higher on immediate ART than on WHO 2010 ART. Conclusions In sub-Saharan Africa, ART initiation at entry into care would improve long-term survival of patients with high CD4 counts, unless it is associated with increased withdrawal from care and decreased adherence. In early ART trials, a focus on retention and adherence will be critical. PMID:22809695

Improving antiretroviral therapy scale-up and effectiveness through service integration and decentralization.

PubMed

Suthar, Amitabh B; Rutherford, George W; Horvath, Tara; Doherty, Meg C; Negussie, Eyerusalem K

2014-03-01

Current service delivery systems do not reach all people in need of antiretroviral therapy (ART). In order to inform the operational and service delivery section of the WHO 2013 consolidated antiretroviral guidelines, our objective was to summarize systematic reviews on integrating ART delivery into maternal, newborn, and child health (MNCH) care settings in countries with generalized epidemics, tuberculosis (TB) treatment settings in which the burden of HIV and TB is high, and settings providing opiate substitution therapy (OST); and decentralizing ART into primary health facilities and communities. A summary of systematic reviews. The reviewers searched PubMed, Embase, PsycINFO, Web of Science, CENTRAL, and the WHO Index Medicus databases. Randomized controlled trials and observational cohort studies were included if they compared ART coverage, retention in HIV care, and/or mortality in MNCH, TB, or OST facilities providing ART with MNCH, TB, or OST facilities providing ART services separately; or primary health facilities or communities providing ART with hospitals providing ART. The reviewers identified 28 studies on integration and decentralization. Antiretroviral therapy integration into MNCH facilities improved ART coverage (relative risk [RR] 1.37, 95% confidence interval [CI] 1.05-1.79) and led to comparable retention in care. ART integration into TB treatment settings improved ART coverage (RR 1.83, 95% CI 1.48-2.23) and led to a nonsignificant reduction in mortality (RR 0.55, 95% CI 0.29-1.05). The limited data on ART integration into OST services indicated comparable rates of ART coverage, retention, and mortality. Partial decentralization into primary health facilities improved retention (RR 1.05, 95% CI 1.01-1.09) and reduced mortality (RR 0.34, 95% CI 0.13-0.87). Full decentralization improved retention (RR 1.12, 95% CI 1.08-1.17) and led to comparable mortality. Community-based ART led to comparable rates of retention and mortality. Integrating ART into MNCH, TB, and OST services was often associated with improvements in ART coverage, and decentralization of ART into primary health facilities and communities was often associated with improved retention. Neither integration nor decentralization was associated with adverse outcomes. These data contributed to recommendations in the WHO 2013 consolidated antiretroviral guidelines to integrate ART delivery into MNCH, TB, and OST services and to decentralize ART.

The impact of community health worker-led home delivery of antiretroviral therapy on virological suppression: a non-inferiority cluster-randomized health systems trial in Dar es Salaam, Tanzania.

PubMed

Geldsetzer, Pascal; Francis, Joel M; Ulenga, Nzovu; Sando, David; Lema, Irene A; Mboggo, Eric; Vaikath, Maria; Koda, Happiness; Lwezaula, Sharon; Hu, Janice; Noor, Ramadhani A; Olofin, Ibironke; Larson, Elysia; Fawzi, Wafaie; Bärnighausen, Till

2017-02-22

Home delivery of antiretroviral therapy (ART) by community health workers (CHWs) may improve ART retention by reducing the time burden and out-of-pocket expenditures to regularly attend an ART clinic. In addition, ART home delivery may shorten waiting times and improve quality of care for those in facility-based care by decongesting ART clinics. This trial aims to determine whether ART home delivery for patients who are clinically stable on ART combined with facility-based care for those who are not stable on ART is non-inferior to the standard of care (facility-based care for all ART patients) in achieving and maintaining virological suppression. This is a non-inferiority cluster-randomized trial set in Dar es Salaam, Tanzania. A cluster is one of 48 healthcare facilities with its surrounding catchment area. 24 clusters were randomized to ART home delivery and 24 to the standard of care. The intervention consists of home visits by CHWs to provide counseling and deliver ART to patients who are stable on ART, while the control is the standard of care (facility-based ART and CHW home visits without ART home delivery). In addition, half of the healthcare facilities in each study arm were randomized to standard counseling during home visits (covering family planning, prevention of HIV transmission, and ART adherence), and half to standard plus nutrition counseling (covering food production and dietary advice). The non-inferiority design applies to the endpoints of the ART home delivery trial; the primary endpoint is the proportion of ART patients at a healthcare facility who are virally suppressed at the end of the study period. The margin of non-inferiority for this primary endpoint was set at nine percentage points. As the number of ART patients in sub-Saharan Africa is expected to rise, this trial provides causal evidence on the effectiveness of a home-based care model that could decongest ART clinics and reduce patients' healthcare expenditures. More broadly, this trial will inform the increasing policy interest in task-shifting of chronic disease care from facility- to community-based healthcare workers. ClinicalTrials.gov: NCT02711293 . Registration date: 16 March 2016.

Help! My Principal Just Burst My "You Gotta Have Art" Balloon.

ERIC Educational Resources Information Center

Dunn, Phillip C.

1985-01-01

Offers a "marketing strategy" for arts education. Provides statistics from the Americans and the Arts survey, conducted in 1984 by the National Research Center of the Arts, which shows solid public support for the arts both in and out of school. (JDH)

Narrative Art and Incarcerated Abused Women

ERIC Educational Resources Information Center

Williams, Rachel; Taylor, Janette Y.

2004-01-01

This article describes an arts and narrative intervention program using visual art, storytelling, music, journaling, and support groups with incarcerated abused women to address the following questions: How can visual art and music empower incarcerated female survivors of domestic violence? Can art, music, storytelling, journaling, and support…

The Art Teacher's Book of Lists.

ERIC Educational Resources Information Center

Hume, Helen D.

This teaching resource provides information about specific artists, art materials, art history, and museums. There are many reproducible pages, and resources for art publication and materials. Information on portfolio preparation, how to photograph artwork, writing for publication, and resources for art publication and materials is provided.…

Research as Art and Art as Research: A Living Relationship.

ERIC Educational Resources Information Center

Jeffers, Carol S.

1993-01-01

Explores the interrelationship of educational research to art. Recommends using art as a part of research methodology. Describes the use of a nineteenth-century painting, "The Knitting Lesson," as a metaphor for incorporating the use of research in preservice art education. (CFR)

Seeing, Knowing, Doing, Part ii: OP Art

ERIC Educational Resources Information Center

Day, Michael

1975-01-01

The art learning unit described in this article was organized as a result of the author's concern regarding the outcomes of art programs that emphasize the making of art by students while paying little attention to the critical and historical aspects of art learning. (Author/RK)

Magician Artists

ERIC Educational Resources Information Center

Szekely, George

2009-01-01

Magic shows represent an authentic children's play turned into an art lesson. School art should accurately represent the unique qualities of children's art, incorporating children's experiences as young artists. An art lesson in school should not look and feel entirely different than art made outside of school. Unlike specialized adult art…

Plastic Bags and Environmental Pollution

ERIC Educational Resources Information Center

Sang, Anita Ng Heung

2010-01-01

The "Hong Kong Visual Arts Curriculum Guide," covering Primary 1 to Secondary 3 grades (Curriculum Development Committee, 2003), points to three domains of learning in visual arts: (1) visual arts knowledge; (2) visual arts appreciation and criticism; and (3) visual arts making. The "Guide" suggests learning should develop…

Art's Pedagogical Paradox

ERIC Educational Resources Information Center

Kalin, Nadine M.

2014-01-01

This article contributes to conversations concerning art education futures through engaging alternative relations between art, education, and democracy that mobilize education as art projects associated with the "pedagogical turn" as sites of liminality and paradox. An analysis of the art project, Pedagogical Factory, is used to outline…

The Liberal Arts and the Martial Arts.

ERIC Educational Resources Information Center

Levine, Donald N.

1984-01-01

Liberal arts and the martial arts are compared from the perspective that courses of training in the martial arts often constitute exemplary educational programs and are worth examining closely. Program characteristics, individual characteristics fostered by them, the relationship between liberal and utilitarian learning, and the moral…

Folk Arts in Education.

ERIC Educational Resources Information Center

Stevens, Phillips, Jr., Ed.

1987-01-01

This serial issue contains a special section with five articles all on the subject of "Folk Arts in Education": (1) "Folk Arts-in-Education Programs in New York State" (Kathleen Mundell); (2) "The Cultural Heritage Project: Presenting Traditional Arts in a Suburban Setting" (Kathleen Mundell); (3) "Folk Arts in…

Outcome of assisted reproductive technology (ART) and subsequent self-reported life satisfaction.

PubMed

Kuivasaari-Pirinen, Paula; Koivumaa-Honkanen, Heli; Hippeläinen, Maritta; Raatikainen, Kaisa; Heinonen, Seppo

2014-01-01

To compare life satisfaction between women with successful or unsuccessful outcome after assisted reproductive treatment (ART) by taking into account the time since the last ART. Cohort study. Tertiary hospital. A total of 987 consecutive women who had undergone ART during 1996-2007 were invited and altogether 505 women participated in the study. A postal enquiry with a life satisfaction scale. Self-reported life satisfaction in respect to the time since the last ART. In general, women who achieved a live birth after ART had a significantly higher life satisfaction than those who had unsuccessful ART, especially when compared in the first three years. The difference disappeared in the time period of 6-9 years after ART. The unsuccessfully treated women who had a child by some other means before or after the unsuccessful ART had comparable life satisfaction with successfully treated women even earlier. Even if unsuccessful ART outcome is associated with subsequent lower level of life satisfaction, it does not seem to threaten the long-term wellbeing.

Arts-Based Learning: A New Approach to Nursing Education Using Andragogy.

PubMed

Nguyen, Megan; Miranda, Joyal; Lapum, Jennifer; Donald, Faith

2016-07-01

Learner-oriented strategies focusing on learning processes are needed to prepare nursing students for complex practice situations. An arts-based learning approach uses art to nurture cognitive and emotional learning. Knowles' theory of andragogy aims to develop the skill of learning and can inform the process of implementing arts-based learning. This article explores the use and evaluation of andragogy-informed arts-based learning for teaching nursing theory at the undergraduate level. Arts-based learning activities were implemented and then evaluated by students and instructors using anonymous questionnaires. Most students reported that the activities promoted learning. All instructors indicated an interest in integrating arts-based learning into the curricula. Facilitators and barriers to mainstreaming arts-based learning were highlighted. Findings stimulate implications for prospective research and education. Findings suggest that arts-based learning approaches enhance learning by supporting deep inquiry and different learning styles. Further exploration of andragogy-informed arts-based learning in nursing and other disciplines is warranted. [J Nurs Educ. 2016;55(7):407-410.]. Copyright 2016, SLACK Incorporated.

How Can I Get an Idea Like That? A Student Guide to the Hemphill Folk Art Collection.

ERIC Educational Resources Information Center

Bredin, Elizabeth Shear

This guide prepares students for a visit to the Hemphill Folk Art Collection at the Smithsonian American Art Museum. The guide includes a map showing the six states from where the art works originated; questions and answers about the art; and activities for students. As students read the guide and look at the photographs of the art works, they are…

Palpable Pedagogy: Expressive Arts, Leadership, and Change in Social Justice Teacher Education (An Ethnographic/Auto-Ethnographic Study of the Classroom Culture of an Arts-Based Teacher Education Course)

ERIC Educational Resources Information Center

Barbera, Lucy Elizabeth

2009-01-01

"Palpable Pedagogy: Expressive Arts, Leadership, and Change in Social Justice Teacher Education" is an arts-informed ethnographic study of the pedagogy and culture engendered when the expressive arts are employed in social justice teacher education. "Palpable Pedagogy" is a qualitative study that examines the power of the expressive arts to…

Cultivating Demand for the Arts: Arts Learning, Arts Engagement, and State Arts Policy

ERIC Educational Resources Information Center

Zakaras, Laura; Lowell, Julia F.

2008-01-01

To shed light on the decline in demand for the nonprofit arts, the authors describe what it means to cultivate demand for the arts, examine how well U.S. institutions are serving this function, and discuss whether it is in the public interest to make such cultivation a higher priority than it has been in the past. The authors propose that a strong…

For What Purpose the Arts? An Analysis of the Mission Statements of Urban Arts High Schools in Canada and the United States

ERIC Educational Resources Information Center

Gaztambide-Fernández, Rubén; Nicholls, Rachael; Arráiz-Matute, Alexandra

2016-01-01

While general arts programs have declined in many schools across the United States and Canada, the number of specialized art programs in public secondary schools has swelled since the 1980s. While this increase is often celebrated by arts educators, questions about the justification of specialized arts programs are rarely raised, and their value…

Freedom, Imagination and Grace: The Life Stories of Rural Women Art Educators from the Foothills of North Carolina

ERIC Educational Resources Information Center

Wingler, Sylvia Adams

2009-01-01

This dissertation focuses on the narratives of four rural art educators of the Foothills of Western North Carolina. These women are the first art educators in this area in public education. They are often viewed as the invisible women in art who support community arts, much like the "invisible women in art history." From the view of the…

Why and How We Make Art, with Implications for Art Education

ERIC Educational Resources Information Center

Anderson, Tom

2004-01-01

This article draws on chapter 8 of "Art for Life: Authentic Instruction in Art," by Tom Anderson and Melody Milbrandt (New York: McGraw-Hill, 2005) [c] McGraw-Hill. Reprinted by permission.Why do people make art? And why should we teach students to make it? At the root of it, we make art to make sense of things, to give meaning to our existence.…

African Art and Culture for High School Students of Art. An Instructional Unit for Tenth through Twelfth Grade Art.

ERIC Educational Resources Information Center

Britton, Enid

A semester-long unit on African art and culture for high school art students is presented. The unit is comprised of 12 lessons. Lessons one, two, and three examine the concept of the artist as a close observer. Students examine their attitudes about Africa, view filmstrips which depict early African art and sculpture, recreate an African sculpture…

Evaluating Art Studio Courses at Sultan Qaboos University in Light of the Discipline Based Art Education Theory

ERIC Educational Resources Information Center

Al-Amri, Mohammed

2010-01-01

Discipline-Based Art Education (DBAE), a theory developed in the USA, has been influential but also used in Art Education institutions world-wide. One of its stated goals was to develop the quality of teaching art education. Today, it is used as a theory for identifying and assessing good practices in the field of Art Education. The purpose of…

Artful terms: A study on aesthetic word usage for visual art versus film and music.

PubMed

Augustin, M Dorothee; Carbon, Claus-Christian; Wagemans, Johan

2012-01-01

Despite the importance of the arts in human life, psychologists still know relatively little about what characterises their experience for the recipient. The current research approaches this problem by studying people's word usage in aesthetics, with a focus on three important art forms: visual art, film, and music. The starting point was a list of 77 words known to be useful to describe aesthetic impressions of visual art (Augustin et al 2012, Acta Psychologica139 187-201). Focusing on ratings of likelihood of use, we examined to what extent word usage in aesthetic descriptions of visual art can be generalised to film and music. The results support the claim of an interplay of generality and specificity in aesthetic word usage. Terms with equal likelihood of use for all art forms included beautiful, wonderful, and terms denoting originality. Importantly, emotion-related words received higher ratings for film and music than for visual art. To our knowledge this is direct evidence that aesthetic experiences of visual art may be less affectively loaded than, for example, experiences of music. The results render important information about aesthetic word usage in the realm of the arts and may serve as a starting point to develop tailored measurement instruments for different art forms.

Artful terms: A study on aesthetic word usage for visual art versus film and music

PubMed Central

Augustin, M Dorothee; Carbon, Claus-Christian; Wagemans, Johan

2012-01-01

Despite the importance of the arts in human life, psychologists still know relatively little about what characterises their experience for the recipient. The current research approaches this problem by studying people's word usage in aesthetics, with a focus on three important art forms: visual art, film, and music. The starting point was a list of 77 words known to be useful to describe aesthetic impressions of visual art (Augustin et al 2012, Acta Psychologica 139 187–201). Focusing on ratings of likelihood of use, we examined to what extent word usage in aesthetic descriptions of visual art can be generalised to film and music. The results support the claim of an interplay of generality and specificity in aesthetic word usage. Terms with equal likelihood of use for all art forms included beautiful, wonderful, and terms denoting originality. Importantly, emotion-related words received higher ratings for film and music than for visual art. To our knowledge this is direct evidence that aesthetic experiences of visual art may be less affectively loaded than, for example, experiences of music. The results render important information about aesthetic word usage in the realm of the arts and may serve as a starting point to develop tailored measurement instruments for different art forms. PMID:23145287

Interleukin-21 combined with ART reduces inflammation and viral reservoir in SIV-infected macaques

PubMed Central

Micci, Luca; Ryan, Emily S.; Fromentin, Rémi; Bosinger, Steven E.; Harper, Justin L.; He, Tianyu; Paganini, Sara; Easley, Kirk A.; Chahroudi, Ann; Benne, Clarisse; Gumber, Sanjeev; McGary, Colleen S.; Rogers, Kenneth A.; Deleage, Claire; Lucero, Carissa; Byrareddy, Siddappa N.; Apetrei, Cristian; Estes, Jacob D.; Lifson, Jeffrey D.; Piatak, Michael; Chomont, Nicolas; Villinger, Francois; Silvestri, Guido; Brenchley, Jason M.; Paiardini, Mirko

2015-01-01

Despite successful control of viremia, many HIV-infected individuals given antiretroviral therapy (ART) exhibit residual inflammation, which is associated with non–AIDS-related morbidity and mortality and may contribute to virus persistence during ART. Here, we investigated the effects of IL-21 administration on both inflammation and virus persistence in ART-treated, SIV-infected rhesus macaques (RMs). Compared with SIV-infected animals only given ART, SIV-infected RMs given both ART and IL-21 showed improved restoration of intestinal Th17 and Th22 cells and a more effective reduction of immune activation in blood and intestinal mucosa, with the latter maintained through 8 months after ART interruption. Additionally, IL-21, in combination with ART, was associated with reduced levels of SIV RNA in plasma and decreased CD4+ T cell levels harboring replication-competent virus during ART. At the latest experimental time points, which were up to 8 months after ART interruption, plasma viremia and cell-associated SIV DNA levels remained substantially lower than those before ART initiation in IL-21–treated animals but not in controls. Together, these data suggest that IL-21 supplementation of ART reduces residual inflammation and virus persistence in a relevant model of lentiviral disease and warrants further investigation as a potential intervention for HIV infection. PMID:26551680

Effect of changing from first- to second-line antiretroviral therapy on renal function: a retrospective study based on data from a single health facility in Namibia.

PubMed

Kalemeera, Francis; Mbango, Christofina; Mubita, Mwangana; Naikaku, Esther; Gaida, Razia; Godman, Brian

2016-08-01

Tenofovir disoproxil fumarate (TDF) and lopinavir/ritonavir (LPV/r) can cause renal impairment with this combination co-administered during second-line combination antiretroviral therapy (cART) potentially associated with greater risk of nephrotoxicity. As a result, the aim of this study is to assess effects of second-line cART on renal function. Retrospective longitudinal study in patients receiving cART. 71 patients received TDF, zidovudine or stavudine, each combined with 3TC/NVP or 3TC/EFV. Before second-line cART, 46.5% had abnormal kidney function. First-line cART had no relationship with calculated creatinine clearance (CrCl). During second-line cART, more males than females had abnormal renal function and more females experienced increases in CrCl. Calculated CrCl during second-line cART related strongly with CrCl during first-line cART. Time spent on cART had a weak relationship with CrCl. Patients on first-line cART for several years without renal impairment may experience new onset impairment during second line cART. Patients with pre-existing renal impairment just before switching to second-line cART may experience a further decline.

The Impact of ART on the Economic Outcomes of People Living with HIV/AIDS.

PubMed

Nannungi, Annet; Wagner, Glenn; Ghosh-Dastidar, Bonnie

2013-01-01

Background. Clinical benefits of ART are well documented, but less is known about its effects on economic outcomes such as work status and income in sub-Saharan Africa. Methods. Data were examined from 482 adult clients entering HIV care (257 starting ART; 225 not yet eligible for ART) in Kampala, Uganda. Self-reported data on work status and income were assessed at baseline, months 6 and 12. Multivariate analysis examined the effects of ART over time, controlling for change in physical health functioning and baseline covariates. Results. Fewer ART patients worked at baseline compared to non-ART patients (25.5% versus 34.2%); 48.8% of those not working at baseline were now working at month 6, and 50% at month 12, with similar improvement in both the ART and non-ART groups. However, multivariate analysis revealed that the ART group experienced greater improvement over time. Average weekly income did not differ between the groups at baseline nor change significantly over time, among those who were working; being male gender and having any secondary education were predictive of higher income. Conclusions. ART was associated with greater improvement in work status, even after controlling for change in physical health functioning, suggesting other factors associated with ART may influence work.

Artemisinin and its derivatives can significantly inhibit lung tumorigenesis and tumor metastasis through Wnt/β-catenin signaling

PubMed Central

Zheng, Hongming; Zheng, Liang; Liu, Wenqin; Wu, Jinjun; Ou, Rilan; Zhang, Guiyu; Li, Fangyuan; Hu, Ming; Liu, Zhongqiu; Lu, Linlin

2016-01-01

Non-small-cell lung cancer (NSCLC) is the most prevalent malignancy worldwide given its high incidence, considerable mortality, and poor prognosis. The anti-malaria compounds artemisinin (ART), dihydroartemisinin (DHA), and artesunate (ARTS) reportedly have anti-cancer potential, although the underlying mechanisms remain unclear. In this work, we used flow cytometry to show that ART, DHA, and ARTS could inhibit the proliferation of A549 and H1299 cells by arresting cell cycle in G1 phase. Meanwhile, tumor malignancy including migration, invasion, cancer stem cells, and epithelial–mesenchymal transition were also significantly suppressed by these compounds. Furthermore, ART, DHA, and ARTS remarkably decreased tumor growth in vivo. By using IWP-2, the inhibitor of Wnt/β-catenin pathway, and Wnt5a siRNA, we found that ART, DHA, and ARTS could render tumor inhibition partially dependent on Wnt/β-catenin inactivation. These compounds could strikingly decrease the protein level of Wnt5-a/b and simultaneously increase those of NKD2 and Axin2, ultimately resulting in β-catenin downregulation. In summary, our findings revealed that ART, DHA, and ARTS could suppress lung-tumor progression by inhibiting Wnt/β-catenin pathway, thereby suggesting a novel target for ART, DHA, and ARTS in cancer treatment. PMID:27119499

Art, anatomy, and medicine: Is there a place for art in medical education?

PubMed

Bell, Lawrence T O; Evans, Darrell J R

2014-01-01

For many years art, anatomy and medicine have shared a close relationship, as demonstrated by Leonardo da Vinci's anatomical drawings and Andreas Vesalius' groundbreaking illustrated anatomical textbook from the 16th century. However, in the modern day, can art truly play an important role in medical education? Studies have suggested that art can be utilized to teach observational skills in medical students, a skill that is integral to patient examination but seldom taught directly within medical curricula. This article is a subjective survey that evaluates a student selected component (SSC) that explored the uses of art in medicine and investigates student perception on the relationship between the two. It also investigates whether these medical students believe that art can play a role in medical education, and more specifically whether analyzing art can play a role in developing observational skills in clinicians. An "Art in Medicine" 8-week course was delivered to first year medical students at Brighton and Sussex Medical School. The use of art to improve observational skills was a core theme throughout. Feedback from the students suggests that they believe a strong association between art and medicine exists. It also showed a strong perception that art could play a role in medical education, and more specifically through analyzing art to positively develop clinical observational skills. The results of this subjective study, together with those from research from elsewhere, suggest that an art-based approach to teaching observational skills may be worth serious consideration for inclusion in medical and other healthcare curricula. © 2014 American Association of Anatomists.

Breaking the silos: The art documentation suite

DOE PAGES

Kutschke, Robert K.

2015-12-23

The art event-processing framework is used by almost all new experiments at Fermilab, and by several outside of Fermilab. All use art as an external product in the same sense that the compiler, ROOT, Geant4, CLHEP and boost are external products. The art team has embarked on a campaign to document art and develop training materials for new users. Many new users of art have little or no knowledge of C++, software engineering, build systems or the many external packages used by art or their experiments, such as ROOT, CLHEP, HEPPDT, and boost. To effectively teach art requires that themore » training materials include appropriate introductions to these topics as they are encountered. Experience has shown that simply referring readers to the existing native documentation does not work, too often a simple idea that they need to understand is described in a context that presumes prerequisites that are unimportant for a beginning user of art. There is the additional complication that the training materials must be presented in a way that does not presume knowledge of any of the experiments using art. Finally, new users of art arrive at random times throughout the year and the training materials must allow them to start to learn art at any time. This presentation will explain the strategies adopted by the art team to develop a documentation suite that complies with these boundary conditions. It will also show the present status of the documentation suite, including feedback the art team has received from pilot users.« less

Impact of generic antiretroviral therapy (ART) and free ART programs on time to initiation of ART at a tertiary HIV care center in Chennai, India.

PubMed

Solomon, Sunil S; Lucas, Gregory M; Kumarasamy, Nagalingeswaran; Yepthomi, Tokugha; Balakrishnan, Pachamuthu; Ganesh, Aylur K; Anand, Santhanam; Moore, Richard D; Solomon, Suniti; Mehta, Shruti H

2013-08-01

Antiretroviral therapy (ART) access in the developing world has improved, but whether increased access has translated to more rapid treatment initiation among those who need it is unknown. We characterize time to ART initiation across three eras of ART availability in Chennai, India (1996-1999: pregeneric; 2000-2003: generic; 2004-2007: free rollout). Between 1996 and 2007, 11,171 patients registered for care at the YR Gaitonde Centre for AIDS Research and Education (YRGCARE), a tertiary HIV referral center in southern India. Of these, 5726 patients became eligible for ART during this period as per Indian guidelines for initiation of ART. Generalized gamma survival models were used to estimate relative times (RT) to ART initiation by calendar periods of eligibility. Time to initiation of ART among patients in Chennai, India was also compared to an HIV clinical cohort in Baltimore, USA. Median age of the YRGCARE patients was 34 years; 77% were male. The median CD4 at presentation was 140 cells/µl. After adjustment for demographics, CD4 and WHO stage, persons in the pregeneric era took 3.25 times longer (95% confidence interval [CI]: 2.53-4.17) to initiate ART versus the generic era and persons in the free rollout era initiated ART more rapidly than the generic era (RT: 0.73; 95% CI: 0.63-0.83). Adjusting for differences across centers, patients at YRGCARE took longer than patients in the Johns Hopkins Clinical Cohort (JHCC) to initiate ART in the pregeneric era (RT: 4.90; 95% CI: 3.37-7.13) but in the free rollout era, YRGCARE patients took only about a quarter of the time (RT: 0.31; 95% CI: 0.22-0.44). These data demonstrate the benefits of generic ART and government rollouts on time to initiation of ART in one developing country setting and suggests that access to ART may be comparable to developed country settings.

78 FR 12104 - Proposed Collection of Information; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-21

... collection on arts activities that involve live audiences and that are funded through its Art Works program... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Proposed Collection of Information; Comment Request AGENCY: National Endowment for the Arts, National Foundation on the Arts and the Humanities...

Cultural Arts Handbook.

ERIC Educational Resources Information Center

Pistone, Kathleen A.

The handbook presents activities to aid elementary school classroom teachers as they develop and implement cultural arts lessons. A cultural arts program is interpreted as a way to help students develop perceptual awareness, build a basic vocabulary in some art cultural form, evaluate their own works of art, appreciate creative expressions, and…

45 CFR 1160.6 - Application for indemnification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND... the Arts, Washington, DC 20506, which shall described as fully as possible: (a) The time, place... educational, cultural, historical, or scientific value as required under the provisions of the Arts and...

Communication Arts Curriculum: A Model Program. Revised.

ERIC Educational Resources Information Center

Tamaqua Area School District, PA.

This publication describes, in three sections, a high school Communication Arts Curriculum (CAC) program designed to further students' communication skills as they participate in student-centered learning activities in the fine arts, the practical arts, and the performing arts. "Program Operation" includes a course outline and inventories for…

Arts Education Grants, Fiscal Year 2009

ERIC Educational Resources Information Center

National Assembly of State Arts Agencies, 2011

2011-01-01

National Assembly of State Arts Agencies (NASAA) is the authority on state arts agency funding and grant making. NASAA publications provide extensive information on strategic planning, needs assessment and program evaluation methods specifically adapted to public arts agencies. This document presents the total number of arts education grant awards…

Successful Teachers Practice Perpetual Learning

ERIC Educational Resources Information Center

Main, Marisa

2007-01-01

Successful teaching involves continuous learning, stimulation, motivation, and networking with other art educators. To help art teachers improve themselves, SchoolArts magazine recently organized the Folk Art Traditions and Beyond Seminar at Ghost Ranch in Santa Fe. In this article, the author describes the highlights of the Folk Art Traditions…

Contemporary Art and Multicultural Education.

ERIC Educational Resources Information Center

Cahan, Susan; Kocur, Zoya

1994-01-01

Argues that much of what is used currently to teach about multiculturalism in art consists of art made "long ago" or "far away." Presents four contemporary art works incorporating elements of mass media, popular culture, and diverse artistic traditions. Includes four full-page color photographs of the art works. (CFR)

Intercultural and Media Education on Art Classes

ERIC Educational Resources Information Center

Borges, Maria José; Chaves, Anabela; Costa, Manuela; Pereira, Emília Sá

2009-01-01

Visual art, music and literature, are part of the culture. Thus Art shows the interactions between different cultures. The aim of the article is to present some activities to include intercultural issues in Art and Mother Language classes. Art classes also give the opportunity to do Media Education.

Art and Religion

ERIC Educational Resources Information Center

Shusterman, Richard

2008-01-01

Since the nineteenth century's interest in "art for art's sake," many thinkers have argued that art would supplant traditional religion as the spiritual locus of the increasingly secular society of Western modernity. If art can capture the sort of spirituality, idealism, and expressive community of traditional religions but without being ensnared…

45 CFR 1160.6 - Application for indemnification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND... the Arts, Washington, DC 20506, which shall described as fully as possible: (a) The time, place... educational, cultural, historical, or scientific value as required under the provisions of the Arts and...

75 FR 73166 - Art Advisory Panel-Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-29

... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Closed Meeting AGENCY: Internal Revenue Service, Treasury. ACTION: Notice of Closed Meeting of Art Advisory Panel for Decorative Art. SUMMARY: A closed meeting of the Art Advisory Panel will be held in Washington, DC. DATES: The...

77 FR 40914 - Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-11

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: Federal Council on the Arts and the Humanities, National Endowment for the Humanities, National Foundation on the Arts and the Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to section...

Defying Reality: Performing Reimagined Worlds

ERIC Educational Resources Information Center

Intili, Amanda; Pembleton, Matthew; LaJevic, Lisa

2015-01-01

Art educators are concerned with exposing their students to contemporary art making practices. They aim to create fresh lessons that expand their understandings of art in today's world while highlighting the importance of imagination. With a personal interest in performance and street art (art forms that have gained popularity in recent years),…

Media Arts: Arts Education for a Digital Age

ERIC Educational Resources Information Center

Peppler, Kylie A.

2010-01-01

Background/Context: New technologies have been largely absent in arts education curriculum even though they offer opportunities to address arts integration, equity, and the technological prerequisites of an increasingly digital age. This paper draws upon the emerging professional field of "media arts" and the ways in which youth use new…

Christmas and Easter Art Programs in Elementary School.

ERIC Educational Resources Information Center

Duncum, Paul

2000-01-01

Describes art programs that were given at several elementary Australian schools focusing on Christmas and Easter. Explains that the programs are based on the accounts of the birth and death of Jesus given in the Bible. States that the programs integrate studio art, art criticism, and art history. (CMK)

The Children's Carnival

ERIC Educational Resources Information Center

Stokrocki, Mary

2008-01-01

The idea of "taking art education to the streets" is important for making art education more visible in the community. Such arts-based events demonstrate the value of the arts in the community. As education moves from the classroom into the streets through the media of art, music, and performance, participants build solidarity and…

Studio Art Experience: The Heart of Art Education.

ERIC Educational Resources Information Center

Michael, John A.

1980-01-01

The author suggests that artist-trained teachers fail to understand that the creative studio art experience is the basis of art programs, and that a meaningful human education can come about through such an experience. He describes problems of the artist, and objectives of teaching and evaluating the art process. (KC)

K-12 Art Guide.

ERIC Educational Resources Information Center

Furney, Trudy; And Others

The development of students in various art fields is the focus of this K-12 art curriculum guide. The philosophy of the art program and the roles of administrator, teacher, and parent are outlined. The underlying school community relationships, and the objective, goals, and purposes of art education are described. Phases of child development in…

Art and Museum Librarianship; A Syllabus and Bibliography. Bibliographic Studies Number One.

ERIC Educational Resources Information Center

Lemke, Antje B.

This outline of library science in the area of museology and art history provides bibliographies on various facets of art librarianship; art; architecture; museums; history; current state; journals; professional programs and organizations; relationship with government, foundations, and business; information sources; processing of art books,…

45 CFR 1160.1 - Purpose and scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS INDEMNITY... Federal Council on the Arts and Humanities under the Arts and Artifacts Indemnity Act (Pub. L. 94-158) as...

45 CFR 1160.4 - Eligibility for international exhibitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS... whole. (d)(1) Example. An American art museum is organizing a retrospective exhibition which will include more than 150 works of art by Impressionist painter Auguste Renoir. Museums in Paris and London...

Introduction: The Arts, Urban Education, and Social Change.

ERIC Educational Resources Information Center

Holloway, Debra L.; Krensky, Beth

2001-01-01

Introduces a collection of articles that cover a broad view of arts education as socially transformative within urban, suburban, and rural settings. The articles highlight various approaches to socially responsible arts education and demonstrate that a quiet revolution in arts education is brewing, with students creating art for real audiences and…

Arts Education Policy Lessons Learned from the Southeastern College Art Conference

ERIC Educational Resources Information Center

Brewer, Thomas M.

2009-01-01

This article provides functional, moderate, and constructive arts education policy lessons drawn from the development of two Southeastern College Art Conference (SECAC) visual arts education policy statements over the past fifteen years. These lessons can help formulate action-oriented school, district, state, and national pre-kindergarten-20…

Challenge: The Arts as Collaborative Inquiry

ERIC Educational Resources Information Center

Hallmark, Elizabeth F.

2012-01-01

An immediate critical task of the arts education field is to resolve the polarities of low-quality integrative and overly marginalized discipline-specific approaches to teaching in schools. In pursuing this challenge, the author defines three teaching approaches--arts as craftsmanship, arts as play, and arts as inquiry--and calls for re-weighted…

A Sustaining Environment for Environmental Art

ERIC Educational Resources Information Center

Malamud, Randy

2008-01-01

Environmental art (aka land art, green art, earthworks) aims to interpret nature and to inspire audiences to re-envision people's relationship with nature. Some artists see their work as a springboard for reclaiming and remediating damaged environments. Art began keenly grounded in nature--think of cave paintings of animals, in charcoal and…

Art Libraries Section. Special Libraries Division. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Papers on art libraries, librarianship, and documentation presented at the 1982 International Federation of Library Associations (IFLA) conference include: (1) "The Tyranny of Distance: Art Libraries in Canada," a description by Mary F. Williamson of Canada's regional art libraries which serve both art students and the general public;…

Art Therapy Verses Psychotherapy

ERIC Educational Resources Information Center

Del Giacco, Maureen

2009-01-01

The purpose of my paper is to identify the difference between psychotherapy and art therapy. Then to introduce a technique within the field of art therapy that is relevant to neuro-plasticity Del Giacco Neuro Art Therapy. The paper identifies the importance of the amygdala and the hippocampus within the role of art therapy. Supporting…

The Meaning and Use of Folk Speech in Art Criticism.

ERIC Educational Resources Information Center

Congdon, Kristin G.

1986-01-01

This article investigates the use of folk speech in the art criticism of people who are not art professionals. Maintains that if folk speech is recognized and evaluated in the art classroom, art educators may help expand both the visual and verbal perceptions and expressions of students. (JDH)

The Artful Teacher: A Conceptual Model for Arts Integration in Schools

ERIC Educational Resources Information Center

Chemi, Tatiana

2014-01-01

This article addresses specific issues within arts-integration experiences in schools. Focusing on the relationship between positive emotions, learning, and the Arts, the article discusses empirical data that has been drawn from a research study, Making the Ordinary Extraordinary: Adopting Artfulness in Danish Schools. When schools integrate the…

Gifted Children & the Arts: Providing Opportunities for All

ERIC Educational Resources Information Center

Schroth, Stephen T.; Helfer, Jason A.

2011-01-01

Knowledge of English/language arts, mathematics, and the sciences are considered important in the development of gifted children. Familiarity with the arts--music, the visual arts, dance, creative writing, and theatre--is, for many, a more difficult proposition. Budget cutbacks have marginalized the art offerings in numerous school districts…

The Arts and the Inner Lives of Teachers.

ERIC Educational Resources Information Center

Powell, Mary Clare

1997-01-01

Creative Arts in Learning, a master's degree program at Lesley College Graduate School, acknowledges the importance of teacher creativity. By feeding teachers' inner lives, the arts can transform the tone of classrooms or entire schools. Courses in storytelling, visual arts, and drama help teachers demystify the arts, learn alternative…

New Challenge for Graphic Arts: Modernize Now!

ERIC Educational Resources Information Center

Sundeen, Earl I.

1974-01-01

The Kodak Graphic Arts Manpower Study obtained information from over 1000 graphic arts companies as to the educational needs of today in graphic arts. Vocational educators may have to stop thinking in terms of graphic arts education and begin working on curriculums for career education in the communication field. (Author/DS)

An Introduction to the Computerized Assessment of Art-Based Instruments

ERIC Educational Resources Information Center

Mattson, Donald C.

2012-01-01

This article provides a historical overview of computer-assisted art assessment, introduces the basic concepts of computerized assessment of art-based instruments (CAABI), and offers a tutorial to assist art therapists in the study of its application. Understanding this emergent technology may assist art therapists in overcoming hesitancy in…

Found in Translation: Interdisciplinary Arts Integration in Project AIM

ERIC Educational Resources Information Center

Pruitt, Lara; Ingram, Debra; Weiss, Cynthia

2014-01-01

This paper will share the arts-integration methodology used in Project AIM and address the question; "How is translation evident in interdisciplinary arts instruction, and how does it affect students?" Methods: The staff and researchers from Project AIM, (an arts-integration program of the Center for Community Arts Partnerships at…

45 CFR 1160.1 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS INDEMNITY... Federal Council on the Arts and Humanities under the Arts and Artifacts Indemnity Act (Pub. L. 94-158) as...

45 CFR 1160.4 - Eligibility for international exhibitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS... whole. (d)(1) Example. An American art museum is organizing a retrospective exhibition which will include more than 150 works of art by Impressionist painter Auguste Renoir. Museums in Paris and London...

36 CFR 910.35 - Fine arts.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Fine arts. 910.35 Section 910... DEVELOPMENT AREA Standards Uniformly Applicable to the Development Area § 910.35 Fine arts. Fine arts... of art which are appropriate for the development. For information and guidance, a reasonable...

76 FR 53169 - Art Advisory Panel-Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-25

... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Notice of Closed Meeting AGENCY: Internal Revenue Service, Treasury. ACTION: Notice of closed meeting of Art Advisory Panel for Fine Art. SUMMARY: Closed meeting of the Art Advisory Panel will be held in Washington, DC. DATES: The...

78 FR 4878 - Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-23

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: Federal Council on the Arts and the Humanities; National Endowment for the Humanities... U.S.C. App.), notice is hereby given that the Federal Council on the Arts and the Humanities will...

76 FR 17189 - Art Advisory Panel-Notice of closed meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-28

... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Notice of closed meeting AGENCY: Internal Revenue Service, Treasury. ACTION: Notice of closed meeting of Art Advisory Panel for Fine Art. SUMMARY: Closed meeting of the Art Advisory Panel will be held in Washington, DC. DATES: The...

Beyond Tempera Paint: Authentically Exploring Visual Art in Early Childhood

ERIC Educational Resources Information Center

Shulsky, Debra; Kirkwood, Donna

2015-01-01

All children have the right to creative expression through the arts. The creation of art cultivates critical thinking, reflection, and problem-solving skills. It also encourages systems thinking; the color choices, individual brushstrokes, and materials all contribute to a greater whole. Infusing art-making and arts education throughout the…

77 FR 64146 - Arts and Artifacts Indemnity Panel Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-18

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts and Artifacts Indemnity Panel Advisory Committee AGENCY: Federal Council on the Arts and the Humanities, National Endowment for the Humanities... U.S.C. App.), notice is hereby given that the Federal Council on the Arts and the Humanities will...

75 FR 54444 - Art Advisory Panel-Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-07

... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Notice of Closed Meeting AGENCY: Internal Revenue Service, Treasury. ACTION: Notice of Closed Meeting of Art Advisory Panel for Fine Art. SUMMARY: Closed meeting of the Art Advisory Panel will be held in Washington, DC. DATES: The...

77 FR 17570 - Art Advisory Panel-Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-26

... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Notice of Closed Meeting AGENCY: Internal Revenue Service, Treasury. ACTION: Notice of Closed Meeting of Art Advisory Panel. SUMMARY: Closed meeting of the Art Advisory Panel for Fine Art will be held in New York, NY. DATES: The...

Travel and Correspondence

ERIC Educational Resources Information Center

Shauck, Barry

2004-01-01

Professional development through the advanced planning of themed exhibitions provides art instructors in Howard County the impetus for many art problems. This art problem, centered on the art and writing contained in the storybooks of Holly Hobbie. In late summer, the art teaching staff of the Howard County Public School System gathered at the…

A Site to Behold: Creating Curricula about Local Urban Environmental Art.

ERIC Educational Resources Information Center

Thurber, Frances E.

1997-01-01

Describes "Site Omaha" an interactive public arts project designed to explore alternative art venues in the urban environment and to create a common link between artists and other community members. "Site Omaha" initiated innovative community arts projects. Provides a brief overview of urban environmental art. (MJP)

A Framework for Treating Cumulative Trauma with Art Therapy

ERIC Educational Resources Information Center

Naff, Kristina

2014-01-01

Cumulative trauma is relatively undocumented in art therapy practice, although there is growing evidence that art therapy provides distinct benefits for resolving various traumas. This qualitative study proposes an art therapy treatment framework for cumulative trauma derived from semi-structured interviews with three art therapists and artistic…

Teaching Art with Art: Grotesque Visions.

ERIC Educational Resources Information Center

Hubbard, Guy

2001-01-01

Discusses a type of visual art called grotesque art and includes four different examples of grotesque art: (1) the painting "Head of Medusa" by Peter Paul Rubens; (2) Rangda, the widow witch from Bali (Indonesia); (3) totem poles; and (4) grotesque sculptures from the Cathedral of Notre Dame (Paris, France). (CMK)

Engaging a Developmentally Disabled Community through Arts-Based Service-Learning

ERIC Educational Resources Information Center

Alexander, Amanda

2015-01-01

This study examined whether teaching in a community arts organization that provides services for people with developmental disabilities enabled preservice art teachers to better understand diverse contexts of art programs and the benefits of teaching the arts to others. Through this activity, the author also examined whether preservice art…

Arts and Cultural Education at School in Europe: Austria 2007/08

ERIC Educational Resources Information Center

Wimmer, Michael; Schad, Anke; Nagel, Tanja

2008-01-01

This paper focuses on Austria's arts and cultural education. The Austrian arts curriculum is organised as separate subjects. It includes music, visual arts and crafts (divided into two separate subjects: technical crafts and textile arts). The Austrian curriculum refers to "Bildungs- und Lehraufgaben", i.e. educational and teaching…

Use of Martial Art Exercises in Performance Enhancement Training.

ERIC Educational Resources Information Center

McClellan, Tim; Anderson, Warren

2002-01-01

Details some of the many martial arts training techniques and their potential applications for inclusion in performance enhancement programs, focusing on the benefits of martial training, the arts continuum, and martial arts training modes. The article concludes that the various martial arts techniques provide a stimulating and intuitively…

Mathematics and Martial Arts as Connected Art Forms

ERIC Educational Resources Information Center

Hekimoglu, Serkan

2010-01-01

Parallels between martial arts and mathematics are explored. Misguided public perception of both disciplines, students' misconceptions, and the similarities between proofs and katas are among the striking commonalities between martial arts and mathematics. The author also reflects on what he has learned in his martial arts training, and how this…

The Phylogeny and Ontogeny of Art.

ERIC Educational Resources Information Center

Youngblood, Michael S.

1987-01-01

Argues all humans are profoundly capable of learning about, appreciating, and making art. Points out that for decades educators have stressed a nondirective approach to elementary art education in order to encourage self-expression. Concludes this approach should be re-examined; that art educators must constructively criticize children's art and…

77 FR 58141 - Public Buildings Service; Information Collection; Art-in-Architecture Program National Artist...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-19

... Buildings Service; Information Collection; Art-in- Architecture Program National Artist Registry (GSA Form... regarding Art-in Architecture Program National Artist Registry (GSA Form 7437). The Art-in-Architecture...-Architecture & Fine Arts Division (PCAC), 1800 F Street NW., Room 3305, Washington, DC 20405, at telephone(202...

Promoting School Art: A Practical Approach.

ERIC Educational Resources Information Center

Dunn, Phillip C.; And Others

This publication provides art educators with a plan for becoming effective advocates for school art programming and management. Chapter 1 is designed to stimulate change in programs that train art educators, to offer practical guidelines and techniques for obtaining operational support for school art programs, and to describe various marketing…

"Artforum," Andy Warhol, and the Art of Living: What Art Educators Can Learn from the Recent History of American Art Writing

ERIC Educational Resources Information Center

Carrier, David

2005-01-01

What is the best way to understand the recent development of American art? An older tradition of commentary focuses on the role of tradition, noting how each new form of painting is rooted in a long history. But Jack Bankoswky and some other art writers discussing Andy Warhol have adapted a different approach, arguing that his art breaks radically…

ARTS BETA testing report

NASA Technical Reports Server (NTRS)

Mccune, M. C.

1981-01-01

The advanced real time system (ARTS) was tested utilizing existing commercial system hardware and software which has been operating under advanced operating system (AOS) for several years in a multitasking, multiprocessing, and multiple computer environment. Experiences with ARTS in terms of compatibility with AOS, ease of transmission between AOS and ARTS, and functional areas of ARTS which were tested are discussed. Relative and absolute performance of ARTS versus AOS as measured in the system environment are also presented.

Arts Education in America: What the Declines Mean for Arts Participation. Based on the 2008 Survey of Public Participation in the Arts. Research Report #52

ERIC Educational Resources Information Center

Rabkin, Nick; Hedberg, E. C.

2011-01-01

The Surveys of Public Participation in the Arts (SPPAs), conducted for the National Endowment for the Arts, have shown a steady decline in the rates of adult attendance at most "benchmark" arts events--specifically, classical music and jazz concerts, musical and non-musical plays, opera, and ballet performances--as well as declines in other forms…

Educating for Creativity: Bringing the Arts and Culture into Asian Education. Report of the Asian Regional Symposia on Arts Education: Measuring the Impact of Arts in Education (Hong Kong SAR, China, January 9-11, 2004) and Transmissions and Transformations: Learning through the Arts in Asia (New Delhi, India, March 21-24, 2005)

ERIC Educational Resources Information Center

Meleisea, Ellie, Comp.

2005-01-01

The publication recounts two symposiums on Arts Education that took place in Hong Kong and New Delhi, India in January 2004 and March 2005 respectively. Two sections include papers covering the current situation of arts education in Asia and plans for the future. The first part has an introduction to culture and arts education in Asia, the vision…

Into the Curriculum: Reading/Language Arts: Storytelling with Story Puzzles [and] Reading/Language Arts: In Favor of the Dictionary [and] Reading/Language Arts/Social Studies: Using Almanacs To Learn about the 1950s and 1960s [and] Science/Reading/Language Arts: Inventions and the Stories behind Them [and] Social Studies: The Immigration/Integration.

ERIC Educational Resources Information Center

Marsh, Valerie; Sommers, Kathy; Crawford, Christy; Robenalt, Kassandra; Goldstein, Maria D.

1998-01-01

Provides lesson plans for grade 2 and grades 2-6 reading/language arts, grades 3-5 social studies, grades 4-6 reading/language arts/social studies, and grades 6-8 science/reading/language arts. Lists print and nonprint resources and discusses library media skills and subject area objectives, instructional roles, activities, procedures, evaluation,…

Ant- and Ant-Colony-Inspired ALife Visual Art.

PubMed

Greenfield, Gary; Machado, Penousal

2015-01-01

Ant- and ant-colony-inspired ALife art is characterized by the artistic exploration of the emerging collective behavior of computational agents, developed using ants as a metaphor. We present a chronology that documents the emergence and history of such visual art, contextualize ant- and ant-colony-inspired art within generative art practices, and consider how it relates to other ALife art. We survey many of the algorithms that artists have used in this genre, address some of their aims, and explore the relationships between ant- and ant-colony-inspired art and research on ant and ant colony behavior.

[The art of nursing management].

PubMed

Lu, Meei-Shiow

2005-10-01

It is often said that management is a science as well as an art. Nursing managers have to master the science of management and make management an art, which is the goal of nursing leadership. The purpose of this paper was to integrate the views of Eastern and Western scholars and propose a combination of science and art in nursing management, to include the following components: the art of management and leadership; the art of to manage or not to manage, the art of leadership, and the art of delegation. The concept of "government by doing nothing that goes against nature," of Taoism, "Zen management," from Buddhism, and "situational leadership" have also been considered in this paper in the hope of providing guidance for nursing management.