[Early child development inequalities and associated factors between public and private providers at metropolitan region in Chile].

Science.gov (United States)

Bedregal, Paula; Hernández, Viviana; Mingo, M Verónica; Castañón, Carla; Valenzuela, Patricia; Moore, Rosario; de la Cruz, Rolando; Castro, Daniela

Early child development is a population determinant of physical, mental and social health. To know the base line situation prior to the implementation of "Chile grows with you" (Chile Crece Contigo) is key to its evaluation. To compare early child development and associated factors at baseline in pre-school children from public and private health sectors. The sample consisted of 1045 children aged 30-58 months, 52% male, and 671 from the public and 380 from the private sector of the metropolitan region in Chile were evaluated using Battelle Developmental Inventory-1 and a household interview of primary carer. Abnormal child development was found in 14.4% of children in the private sector compared to 30.4% in the public sector. There were no differences in adaptive area (26.3% vs 29.2%), but there were statistically significant differents in cognitive (8.8% vs 12.1%), social-personal (13.2% vs 32.5%), motor (19.2% vs 35.3%), and communication (19% vs 36.8%) development. The logistic regression showed that, independent of socioeconomic level, the risk factors are: Apgarsocial policy. Copyright © 2016 Sociedad Chilena de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

Socioeconomic determinants of disability in Chile.

Science.gov (United States)

Zitko Melo, Pedro; Cabieses Valdes, Báltica

2011-10-01

Disability is a worldwide public health priority. A shift from a biomedical perspective of dysfunction to a broader social understanding of disability has been proposed. Among many different social factors described in the past, socioeconomic position remains as a key multidimensional determinant of health. The study goal was to analyze the relationship between disability and different domains of socioeconomic position in Chile. Cross-sectional analysis of an anonymized population-based survey conducted in Chile in 2006. Any disability (dichotomous variable) and 6 different types of disability were analyzed on the bases of their relationship with income quintiles, occupational status, educational level, and material living standards (quality of the housing, overcrowding rate and sanitary conditions). Confounding and interaction effects were explored using R statistical program. Income, education, occupation, and material measures of socioeconomic position, along with some sociodemographic characteristics of the population, were independently associated with the chance of being disabled in Chile. Interestingly, classic measures of socioeconomic position (income, education, and occupation) were consistently associated with any disability in Chile, whereas material living conditions were partially confounded by these classic measures. In addition to this, each type of disability showed a particular pattern of related social determinants, which also varied by age group. This study contributed to the understanding of disability in Chile and how different domains of socioeconomic position might be associated with this prevalent condition. Disability remains a complex multidimensional public health problem in Chile that requires the inclusion of a wide range of risk factors, of which socioeconomic position is particularly relevant. Copyright © 2011 Elsevier Inc. All rights reserved.

Psychosocial risk factors and work satisfaction in female seasonal workers in Chile

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Gonzalo Palomo-Vélez

Full Text Available OBJECTIVE: Characterize the relationship between psychosocial risk factors and work satisfaction in female seasonal agricultural workers in central Chile. METHODS: Cross-sectional study in a non-probability sample of 106 female workers for a fruit trading and export company in the region of Maule, Chile. The interviews were conducted in September and October 2013. The SUSESO ISTA-21 questionnaire was used to evaluate five areas of psychosocial risk in the workplace (psychological requirements, active work and opportunities for development, social support in the company and quality of leadership, compensation, and "double presence". Questionnaire S10/12 was used to measure labor satisfaction in three areas (satisfaction with benefits received, satisfaction with the company's physical environment, and satisfaction with supervision and satisfaction in general. RESULTS: The level of psychosocial risk was high in two areas (double presence, and active work and possibilities of development and medium in the other areas; the level of satisfaction was high in all three areas. The perception of psychosocial risk factors was negatively associated with work satisfaction in three areas: active work and opportunities for development, social support in the company and quality of leadership, and compensation (compensation was negatively associated except for satisfaction with the company's physical environment. CONCLUSIONS: Risks associated with seasonal work and the main issues that workers consider to affect their satisfaction with work and, by extension, their general well-being, are concentrated mainly in the three areas identified.

[Psychosocial risk factors and work satisfaction in female seasonal workers in Chile].

Science.gov (United States)

Palomo-Vélez, Gonzalo; Carrasco, Jairo; Bastías, Álvaro; Méndez, María Doris; Jiménez, Andrés

2015-05-01

Characterize the relationship between psychosocial risk factors and work satisfaction in female seasonal agricultural workers in central Chile. Cross-sectional study in a non-probability sample of 106 female workers for a fruit trading and export company in the region of Maule, Chile. The interviews were conducted in September and October 2013. The SUSESO ISTA-21 questionnaire was used to evaluate five areas of psychosocial risk in the workplace (psychological requirements, active work and opportunities for development, social support in the company and quality of leadership, compensation, and "double presence"). Questionnaire S10/12 was used to measure labor satisfaction in three areas (satisfaction with benefits received, satisfaction with the company's physical environment, and satisfaction with supervision) and satisfaction in general. The level of psychosocial risk was high in two areas (double presence, and active work and possibilities of development) and medium in the other areas; the level of satisfaction was high in all three areas. The perception of psychosocial risk factors was negatively associated with work satisfaction in three areas: active work and opportunities for development, social support in the company and quality of leadership, and compensation (compensation was negatively associated except for satisfaction with the company's physical environment). Risks associated with seasonal work and the main issues that workers consider to affect their satisfaction with work and, by extension, their general well-being, are concentrated mainly in the three areas identified.

Clase social, factores de riesgo psicosocial en el trabajo y su asociación con la salud autopercibida y mental en Chile

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Kátia Bones Rocha

2014-10-01

Full Text Available El objetivo fue examinar la relación entre clase social, riesgo psicosocial laboral y la salud autopercibida y mental en Chile. Se trata de un estudio transversal con los datos de la Primera Encuesta Nacional de Condiciones de Empleo, Trabajo, Calidad de Vida y Salud de los Trabajadores y Trabajadoras en Chile (N = 9.503. Las variables dependientes son: salud mental y salud autopercibida. Las variables explicativas son: clase social neo-marxista, factores de riesgo psicosocial y privación material. Se realizaron análisis descriptivos y de regresión logística. Existen desigualdades en la distribución de los factores exposición laboral a riesgos psicosociales, según clase social y sexo. Además, la clase social y los factores de riesgo psicosocial en el trabajo están asociados a una distribución desigual de la salud autopercibida y salud mental entre la población trabajadora en Chile. Las intervenciones en el área de la salud de los trabajadores deben considerar la clase social y los factores de riesgo psicosocial a que están expuestos los trabajadores.

Prevalence of and risk factors for sexual victimization in college women in Chile.

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Lehrer, Jocelyn A; Lehrer, Vivian L; Lehrer, Evelyn L; Oyarzún, Pamela B

2007-12-01

To date, no quantitative studies have examined the prevalence or correlates of sexual violence among college students in Chile. An anonymous survey with questions on gender-based violence, demographic and socioeconomic characteristics, and childhood experiences with violence was administered to students at a major public university in Santiago. Descriptive statistics were generated to determine the prevalence and context of sexual victimization experienced by female students, and ordered logit models were used to identify associated risk factors. Nine percent of subjects reported that the most severe form of undesired sexual contact they had experienced since age 14 was rape; 6% indicated attempted rape and 16% another form of sexual victimization. Seventeen percent of subjects reported having experienced some form of undesired sexual contact in the past 12 months alone. Alcohol or other drugs had been used in most cases of rape or attempted rape, by the victim (6%), the perpetrator (9%) or both (56%). In four sequential models, factors associated with increased odds of victimization included low parental education (Model 1) and childhood sexual abuse (Models 3 and 4); the association between witnessing domestic violence and victimization attained marginal significance (Model 2). Attending religious services during adolescence was associated with reduced odds of victimization (Models 1 and 2). Childhood sexual abuse was the only factor associated with victimization when all variables were included. A substantial proportion of young women in the sample reported experiences of rape, attempted rape or other forms of forced sexual contact, indicating a need for further attention to this public health problem in Chile.

Ecological Factors and Adolescent Marijuana Use: Results of a Prospective Study in Santiago, Chile

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Jorge Delva

2014-03-01

Full Text Available Purpose: Despite the growing evidence that ecological factors contribute to substance use, the relationship of ecological factors and illicit drugs such as marijuana use is not well understood, particularly among adolescents in Latin America. Guided by social disorganization and social stress theories, we prospectively examined the association of disaggregated neighborhood characteristics with marijuana use among adolescents in Santiago, Chile, and tested if these relationships varied by sex. Methods: Data for this study are from 725 community-dwelling adolescents participating in the Santiago Longitudinal Study, a study of substance using behaviors among urban adolescents in Santiago, Chile. Adolescents completed a two-hour interviewer administered questionnaire with questions about drug use and factors related to drug using behaviors. Results: As the neighborhood levels of drug availability at baseline increased, but not crime or noxious environment, adolescents had higher odds of occasions of marijuana use at follow up, approximately 2 years later (odds ratio [OR] = 1.39; 95% CI = 1.16–1.66, even after controlling for the study’s covariates. No interactions by sex were significant. Discussion: The findings suggest that “poverty”, “crime”, and “drug problems” may not be synonyms and thus can be understood discretely. As Latin American countries re-examine their drug policies, especially those concerning decriminalizing marijuana use, the findings suggest that attempts to reduce adolescent marijuana use in disadvantaged neighborhoods may do best if efforts are concentrated on specific features of the “substance abuse environment”.

Biossegurança em DST/AIDS: condicionantes da adesão do trabalhador de enfermagem às precauções Bioseguridad en ETS/SIDA: condicionantes de la adhesión del trabajador de enfermería a las medidas de precaución Biosafety in STD/AIDS: conditioners of nursing workers' adherence to precaution measures

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Elucir Gir

2004-09-01

Full Text Available Visando identificar os condicionantes da adesão do trabalhador de enfermagem às precauções/isolamento na assistência, realizou-se este estudo do tipo descritivo tendo como população alvo enfermeiros representantes de hospitais de médio e grande portes da cidade de São Paulo. Das 79 instituições que se enquadravam nos critérios determinados, 15 (18,98% constituíram a amostra. Em reunião coletiva, utilizou-se a técnica de grupo focal para a coleta dos dados sendo as discussões gravadas em fita cassete, mediante consentimento dos participantes e, posteriormente, transcritas. Organizaram-se os dados segundo Bardin (1977, extraíram-se os núcleos temáticos e definiram-se duas categorias de análise empíricas, denominadas condicionantes institucionais e individuais.Teniendo como objetivo identificar los factores que condicionan la adhesión del trabajador de enfermería a las medidas de precaución/aislamiento en la atención de enfermería, se realizó este estudio descriptivo que tuvo como blanco a enfermeros representantes de hospitales de mediano y gran tamaño de la ciudad de São Paulo. De las 79 instituciones que se encuadraban en los criterios determinados, 15 de ellas (el 18,98% constituyeron la muestra. En una reunión colectiva, se recopilaron los datos utilizándose la técnica del grupo focal, las discusiones fueron grabadas en una cinta casset, con el consentimento de los participantes y, posteriormente fueron transcriptas. Los datos se organizaron según Bardin (1977 y se extrajeron los núcleos temáticos definiéndose dos categorías de análisis empíricos, denominadas condicionantes institucionales e individuales.Aiming to identify the conditioning factors of nursing workers' adherence to precaution/isolation in caregiving, this descriptive study was conducted with the target population consisted of nurses representing medium-sized and large hospitals in the city of Sao Paulo. Of the 79 institutions that met the

On the indiscriminate use of imported emission factors in environmental impact assessment: A case study in Chile

International Nuclear Information System (INIS)

Bernal, María Fernanda; Oyarzún, Jorge; Oyarzún, Ricardo

2017-01-01

Environmental Impact Assessment (EIA) aims to determine if the environmental effect of an activity or project complies with standards and regulations. A primary component of the environment to evaluate is air and the effect that various activities can have on its quality. To this end, emission factors (EFs), which are empirical coefficients or mathematical relationships, are normally used. The present research critically analyzes the implications and consequences of using imported EFs in environmental impact studies (EISs), taking as case of study the situation in Chile. Among the main results, the widespread use of EFs in EISs in the country and the lack of assessments of their actual applicability stand out. In addition, the official guidelines related to emissions estimation that are used for EIA in the country mostly include EFs derived elsewhere, without considering the recommendations or restrictions that the original sources indicate for their use. Finally, the broad use of default values defined for the Metropolitan Region in Central Chile, is highly questionable for a country that extends north-south along more than 35° of latitude, with wide variability in climate, traffic conditions, population, soil types, etc. Finally, it is very likely that situations similar to those observed in the present work occurs in other countries with young environmental impact assessment systems, and therefore, that the results herein presented should be of general interest and relevance. - Highlights: • Emission factors are widely used in environmental impact assessment in Chile. • There is a lack of a proper understanding of the limitations of EFs for EIA. • Imported emission factors use requires caution and full understanding. • Misuse of foreign EFs may have serious environmental and economic consequences.

On the indiscriminate use of imported emission factors in environmental impact assessment: A case study in Chile

Energy Technology Data Exchange (ETDEWEB)

Bernal, María Fernanda [Civil and Environmental Engineering, Universidad de La Serena (Chile); Oyarzún, Jorge [Department of Mining Engineering, Universidad de La Serena (Chile); Oyarzún, Ricardo, E-mail: royarzun@userena.cl [Department of Mining Engineering, Universidad de La Serena (Chile); Centro de Estudios Avanzados en Zonas Aridas, La Serena (Chile)

2017-05-15

Environmental Impact Assessment (EIA) aims to determine if the environmental effect of an activity or project complies with standards and regulations. A primary component of the environment to evaluate is air and the effect that various activities can have on its quality. To this end, emission factors (EFs), which are empirical coefficients or mathematical relationships, are normally used. The present research critically analyzes the implications and consequences of using imported EFs in environmental impact studies (EISs), taking as case of study the situation in Chile. Among the main results, the widespread use of EFs in EISs in the country and the lack of assessments of their actual applicability stand out. In addition, the official guidelines related to emissions estimation that are used for EIA in the country mostly include EFs derived elsewhere, without considering the recommendations or restrictions that the original sources indicate for their use. Finally, the broad use of default values defined for the Metropolitan Region in Central Chile, is highly questionable for a country that extends north-south along more than 35° of latitude, with wide variability in climate, traffic conditions, population, soil types, etc. Finally, it is very likely that situations similar to those observed in the present work occurs in other countries with young environmental impact assessment systems, and therefore, that the results herein presented should be of general interest and relevance. - Highlights: • Emission factors are widely used in environmental impact assessment in Chile. • There is a lack of a proper understanding of the limitations of EFs for EIA. • Imported emission factors use requires caution and full understanding. • Misuse of foreign EFs may have serious environmental and economic consequences.

Chile.

Science.gov (United States)

1988-09-01

Chile is a long (2650 miles), narrow (250 miles at widest point) country sandwiched between the Andes mountains and the Pacific. The northern desert is rich in copper and nitrates; the temperate middle region is agricultural and supports the major cities, including Santiago, the capital, and the port of Valparaiso; and the southern region is a cold and damp area of forests, grasslands, lakes, and fjords. The country is divided into 12 administrative regions. Chile's population of 12.5 million are mainly of Spanish or Indian descent or mestizos. Literacy is 92.3%, and the national language is Spanish. Infant mortality is 18.1/1000, and life expectancy is 68.2 years. 82% of the people are urban, and most are Roman Catholics. Chile was settled by the Spanish in 1541 and attached to the Viceroyalty of Peru. Independence was won in 1818 under the leadership of Bernardo O'Higgins. In the 1880s Chile extended its sovereignty over the Strait of Magellan in the south and areas of southern Peru and Bolivia in the north. An officially parliamentary government, elected by universal suffrage, drifted into oligarchy and finally into a military dictatorship under Carlos Ibanez in 1924. Constitutional government was restored in 1932. The Christian Democratic government of Eduardo Frei (1964-70) inaugurated major reforms, including land redistribution, education, and far-reaching social and economic policies. A Marxist government under Salvador Allende lasted from 1970 to 1973 when the present military government of General Pinochet Ugarte took power, overthrew Allende, abolished the Congress, and banned political parties. It has moved the country in the direction of a free market economy but at the cost of systematic violations of human rights. A new constitution was promulgated in 1981, and congressional elections have been scheduled for October, 1989. A "National Accord for Transition to Full Democracy" was mediated by the Catholic Church in 1985. The social reforms of the

Spent Fuel in Chile

International Nuclear Information System (INIS)

López Lizana, F.

2015-01-01

The government has made a complete and serious study of many different aspects and possible road maps for nuclear electric power with strong emphasis on safety and energy independence. In the study, the chapter of SFM has not been a relevant issue at this early stage due to the fact that it has been left for later implementation stage. This paper deals with the options Chile might consider in managing its Spent Fuel taking into account foreign experience and factors related to safety, economics, public acceptance and possible novel approaches in spent fuel treatment. The country’s distinctiveness and past experience in this area taking into account that Chile has two research reactors which will have an influence in the design of the Spent Fuel option. (author)

Tourism in Chile | CTIO

Science.gov (United States)

Program PIA Program GO-FAAR Program Other Opportunities Tourism Visits to Tololo Astro tourism in Chile Tourism in Chile Information for travelers Visit Tololo Media Relations News Press Release Publications ‹› You are here CTIO Home » Outreach » Tourism » Tourism in Chile Tourism in Chile Map of

Chile.

Science.gov (United States)

1992-05-01

The background notes on Chile provide a statistical summary of the population, geography, government, and the economy, and more descriptive text on the history, population, government, economy, defense, and foreign relations. In brief, Chile has 13.3 million Spanish Indian (Mestizos), European, and Indian inhabitants and an annual growth rate of 1.6%. 96% are literate. Infant mortality is 18/1000. 34% of the population are involved in industry and commerce, 30% in services, 19% in agriculture and forestry and fishing, 7% in construction, and 2% in mining. The major city is Santiago. The government, which gained independence in 1810, is a republic with executive, legislative, and judicial branches. There are 12 regions. There are 6 major political parties. Suffrage is universal at 18 years. Gross domestic product (GDP) is $29.2 billion. The annual growth rate is 5% and inflation is 19%. Copper, timber, fish, iron ore, nitrates, precious metals, and molybdenum are its natural resources. Agricultural products are 9% of GDP and include wheat, potatoes, corn, sugar beets, onions, beans, fruits, and livestock. Industry is 21% of GDP and includes mineral refining, metal manufacturing, food and fish processing, paper and wood products, and finished textiles. $8.3 billion is the value of exports and $7 billion of imports. Export markets are in Japan, the US, Germany, Brazil, and the United Kingdom. Chile received $3.5 billion in economic aid between 1949-85, but little in recent years. 83% live in urban centers, principally around Santiago. Congressional representation is made on the basis of elections by a unique binomial majority system. Principal government officials are identified. Chile has a diversified free market economy and is almost self-sufficient in food production. The US is a primary trading partner. 49% of Chile's exports are minerals. Chile maintains diplomatic relations with 70 countries, however, relations are strained with Argentina and Bolivia. Relations

La negociación centro-región en Chile: realidad o mito - el caso de la región de Los Lagos Central-regional negotiation in Chile: reality or myth - the case of the Los Lagos region

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Pablo Aurelio Monje Reyes

2007-08-01

Full Text Available A partir de la década de los 1990, la descentralización política-administrativa de Chile se ha profundizado en forma gradual. Ello se ha expresado, entre otros aspectos, en la creación de gobiernos regionales y en la disposición política del gobierno central de dejar en manos de estas instancias el manejo de recursos para la inversión regional. No obstante, la reconfiguración de la actual división de las regiones no se ha tomado como un tema prioritario dentro de la política descentralizadora en cuestión. Sin embargo, ello no ha implicado que se esté obviando el tema por completo; ya que a nivel extraoficial, y de parte tanto del gobierno central como regional, se plantea la necesidad de hacer una propuesta de reestructuración de la división política-administrativa del país. Este estudio de caso fija su atención en las demandas de reestructuración recién mencionadas, haciendo especial hincapié en la observación del fenómeno de demanda por la regionalización de la provincia de Valdivia, en la décima región de Los Lagos, Chile, durante los años 1995/96. Dicho trabajo se realizó bajo la óptica de la negociación centro-región, con los objetivos de describir los componentes del proceso y de reconocer las condicionantes de las acciones de los actores en el mismo. Los resultados del estudio están vinculados al rol que ejercen los actores en el conflicto y negociación centro-región. Se consiguió realizar una caracterización de ellos, además de constatar la relación de clientela política que se produce entre la elite nacional y regional, como factor determinante en el resultado de la negociación. De la misma manera, se comprobó que el diseño institucional del sistema político induce este tipo de vínculo entre las elites mencionadas. Finalmente, el estudio presenta una serie de recomendaciones para el fortalecimiento de la política pública de descentralización de Chile, que están en marco de aminorar los

Hacia una nueva conceptualización de la salud del grupo familiar y sus factores condicionantes Towards a new conceptualization of family group health and its conditioning factors

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Isabel Louro Bernal

2004-06-01

Full Text Available Experiencias profesionales en el campo de la docencia y la investigación evidenciaron la necesidad de esclarecer y delimitar el concepto de salud de la familia. Existen diferentes acepciones del concepto que no hacen referencia al grupo familiar como unidad de atención médica, psicológica y social en la comunidad. El trabajo propone una nueva concepción teórica de salud del grupo familiar y sus aspectos condicionantes, útil para la labor asistencial, investigativa, docente y administrativa de los profesionales de la salud. Se exponen los fundamentos teóricos que distinguen el enfoque psicosocial que sustenta la propuesta. Tal propuesta constituye el componente teórico de un modelo de evaluación diseñado para proveer información para el diagnóstico de la salud de las familias en la APS. El trabajo tuvo como base la búsqueda bibliográfica, el debate con expertos y los resultados de investigaciones con familias cubanas.Professional experiences in the field of teaching and research evidenced the need of clearing up and delimitating the concept of family health. There are different meanings of the concept that do not refer to the family group as a unit of medical, psychological and social attention in the community. This paper recommends a new theoretical conception of the family group health and its conditioning factors that is useful for the assistance, investigative, teaching and administrative work of health professionals. The theroretical foundations distinguishing the psychosocial approach supporting the proposal are exposed. Such a suggestion is the theoretical component of an evaluation model designed to provide information for diagnosing family health at the primary health care level. This paper was based on bibliografic search, discussions with experts and on the results of the research carried out among Cuban families.

Association between adolescent suicide and sociodemographic factors in Chile: cross-sectional ecological study.

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Cuadrado, Cristóbal; Zitko, Pedro; Covarrubias, Trinidad; Hernandez, Dunia; Sade, Cristina; Klein, Carolina; Gomez, Alejandro

2015-01-01

Adolescent suicide rates (ASR) are a matter of concern worldwide. Causes of this trend are not understood and could correspond to socioeconomic factors such as inequality. To investigate sociodemographic variables related to ASR, particularly the potential association with indicators of socioeconomic inequality. Cross-sectional ecological study analyzing data from 29 health districts with univariate and multivariable multilevel Poisson models. ASR were higher in male adolescents and at increasing age. No association was found between ASR and inequality (Gini coefficient and 20/20 ratio). Analysis revealed that living in a single-parent family is associated with ASR. The usual demographic patterns of adolescent suicide apply in Chile. An emerging variable of interest is single-parent family. No cross-sectional association between social inequality and ASR was found based on conflicting evidence. These results should be explored in future prospective population studies to further understand associated social factors.

Vida Chile 1998-2006: resultados y desafíos de la política de promoción de la salud en Chile The Vida Chile program: results and challenges with health promotion policy in Chile, 1998-2006

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Judith Salinas

2007-03-01

Full Text Available La prioridad política otorgada por el Gobierno de Chile a la promoción de la salud se expresa en el desarrollo alcanzado por el Consejo Vida Chile y su Plan Nacional de Promoción de la Salud (PNPS. En este artículo se presenta el modelo evaluativo del PNPS chileno y sus principales resultados preliminares en el ámbito técnico y económico en el período 1998-2006. Para medir los resultados de las metas de proceso se utilizaron indicadores de cobertura (número de personas, de espacios promotores de la salud y de actividades y del grado de cumplimiento de las estrategias. El número de actividades durante el período aumentó significativamente; 98% de los municipios del país cuentan con un plan comunal de promoción y un comité Vida Chile, que surge como instancia de trabajo intersectorial y ejecutora del Plan Comunal de Promoción; se incrementó el número de organizaciones sociales incorporadas a las estrategias de promoción de la salud; 34% de los establecimientos de educación del país (preescolar, básica y media resultaron acreditadas como entidades promotoras de la salud; y aproximadamente 20% de la población total del país de todos los grupos de edad recibió beneficios directos de los planes comunales de promoción en 2006, entre otros logros. El costo total anual per capita de los planes comunales ascendió a $US 6,60. Los principales factores facilitadores identificados fueron contar con la participación de las organizaciones sociales y redes comunitarias y disponer de un presupuesto adecuado para el plan comunal. Los factores obstaculizadores más frecuentes fueron la falta de tiempo o de recursos humanos para la promoción, la dispersión geográfica de la población y los problemas de accesibilidad a las actividades. Se hacen recomendaciones para la aplicación y el mejoramiento de los programas de promoción de la salud en la comunidad.The Government of Chile has placed a high priority on health promotion. This is

Depression symptom trajectories and associated risk factors among adolescents in Chile.

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Lexine A Stapinski

Full Text Available Adolescence is a key period for studying the development of depression, with studies in Europe and North America showing a pattern of elevated risk that begins in early adolescence and continues to increase as adolescents age. Few studies have examined the course of adolescent depression and associated risk factors in low and middle-income countries. This longitudinal cohort study examined depression symptom trajectories and risk factors in a sample of socio-economically disadvantaged adolescents in Chile (n = 2,508. Data were collected over an 18-month period as part of a clinical trial for secondary students aged 12 to 18 (median age 14. Clinical levels of depression were prevalent in this sample at baseline (35% for girls and 28% for boys; yet latent growth models of symptom trajectories revealed a pattern of decreasing symptoms over time. There was evidence of an anxiety-depression developmental pathway for girls, with elevated anxiety levels initially predicting poorer depression outcomes later on. Poor problem-solving skills were associated with initial depression levels but did not predict the course of depressive symptoms. Critically, the declining symptom trajectories raise important methodological issues regarding the effects of repeated assessment in longitudinal studies.

Depression symptom trajectories and associated risk factors among adolescents in Chile.

Science.gov (United States)

Stapinski, Lexine A; Montgomery, Alan A; Heron, Jon; Jerrim, John; Vignoles, Anna; Araya, Ricardo

2013-01-01

Adolescence is a key period for studying the development of depression, with studies in Europe and North America showing a pattern of elevated risk that begins in early adolescence and continues to increase as adolescents age. Few studies have examined the course of adolescent depression and associated risk factors in low and middle-income countries. This longitudinal cohort study examined depression symptom trajectories and risk factors in a sample of socio-economically disadvantaged adolescents in Chile (n = 2,508). Data were collected over an 18-month period as part of a clinical trial for secondary students aged 12 to 18 (median age 14). Clinical levels of depression were prevalent in this sample at baseline (35% for girls and 28% for boys); yet latent growth models of symptom trajectories revealed a pattern of decreasing symptoms over time. There was evidence of an anxiety-depression developmental pathway for girls, with elevated anxiety levels initially predicting poorer depression outcomes later on. Poor problem-solving skills were associated with initial depression levels but did not predict the course of depressive symptoms. Critically, the declining symptom trajectories raise important methodological issues regarding the effects of repeated assessment in longitudinal studies.

Prevalencia de insomnio y condicionantes ambientales en mayores de 65 años en atención primaria

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Clara Pardo Crego

Full Text Available RESUMEN Objetivo: Describir la prevalencia de insomnio y los condicionantes ambientales que se presentan como factores de riesgo en su aparición en los pacientes de edad igual o superior a 65 años adscritos a dos consultas de enfermería de los centros de salud Ciudad Jardín y Los Ángeles de la Comunidad de Madrid. Método: Estudio descriptivo observacional transversal. Se consideró una proporción esperada de ancianos con insomnio del 25%, un intervalo de confianza (IC del 95% y una precisión de ±7%, resultando un tamaño muestral aleatorizado de 168 pacientes. Resultados: Prevalencia de insomnio del 46%, destacando entre ellos el de mantenimiento. Predominio en el sexo femenino, la diabetes, el consumo de fármacos antihipertensivos y la somnolencia diurna. Conclusión: Resulta recomendable el incremento de las actividades de educación para la salud en relación con este problema y la promoción de cursos para la actualización de los conocimientos de los profesionales para facilitar la correcta detección de los casos.

Bullfighting at Santiago de Chile during the Colonial Period

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Escardiel González Estévez

2017-06-01

Full Text Available Despite the fact that in Chile there is no bullfighting and that people have forgotten it, bulls existed in this territory as in any other Spanish colony, with critical social implications. Although follow the Iberian trend, from ritual to a spectacle, some local factors made that bullfighting had special features in Chile, as is the case of the permanence of chivalrous bullfighting in the context of military training at the frontier with mapuche people.

Diversidad de la familia Carabidae (Coleoptera en Chile Diversity of the family Carabidae (Coleoptera in Chile

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SERGIO ROIG-JUÑENT

2001-09-01

Full Text Available Carabidae constituye dentro de los coléopteros chilenos, la cuarta familia en importancia por su cantidad de especies. El presente trabajo incluye una breve compilación acerca de la historia de la familia y de las primeras expediciones realizadas en Chile. También se realizan comparaciones de la diversidad de carábidos chilenos con respecto a otros países y el Neotrópico. Para Chile, se conocen 21 tribus, con 95 géneros y 365 especies, que representan el 38,8, 28,8 y 7,9 % de la fauna del Neotrópico, respectivamente. Chile posee un bajo número de tribus comparado con otros países, sin embargo, constituye un área importante por la presencia de seis tribus relictuales, principalmente pangeicas o gondwánicas. Chile posee 18 géneros endémicos (18,5 % de su fauna de Carabidae, 28 cuya distribución está restringida a Chile y Argentina y seis restringidos a Chile, Argentina y Uruguay. La cantidad de especies presentes en Chile es inferior a la que poseen otros países de América del Sur, pero la cantidad de especies endémicas es muy alta (204 y representa el 55,8 % de su fauna de carábidos. El alto grado de endemismo que posee Chile con respecto a otros países de América del Sur puede deberse a su condición de aislamiento, siendo las barreras más importantes la región desértica del norte y la cordillera de Los Andes. Este hecho también se vislumbra por la ausencia de importantes tribus neotropicales como Galeritini, Scaritini y Brachinini. También se incluyen en este trabajo claves para la identificación de todas las tribus y géneros presentes en Chile, como así también una breve descripción acerca de la diversidad y ambientes en los que se encuentra cada géneroThe family Carabidae is the fourth largest Coleoptera family in Chile. The present work includes a brief compilation on the taxonomic history of the family and the first expeditions to Chile. In addition, knowledge of carabid diversity in Chile is compared with

Primer "Entrenamiento en Metodologías de Investigación Clínica en Chile" (EMIC-Chile: Fundamentos psicoeducativos First "Training in Clinical Research Methodologies in Chile" (EMIC-Chile: Psychoeducational foundations

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B. Cabieses

2010-12-01

Full Text Available EMIC-Chile ("Entrenamiento en Metodologías para la Investigación Clínica en Chile" es un proyecto académico desarrollado durante el año 2008 en Chile para entrenar a profesionales de la salud y disciplinas afines en metodología de investigación clínica, con el objetivo de aumentar la calidad de los proyectos de investigación con fines concursables en nuestro país. El propósito de este artículo es dar a conocer el programa y sus fundamentos teóricos de enseñanza-aprendizaje, que estuvieron en la base de la estructura, metodología, evaluación y sistematización del conocimiento entregado. Para ello, primero se describe el programa, la metodología, la evaluación y el seguimiento. Posteriormente se detallan los aspectos psicoeducativos considerados, con especial énfasis en el aprendizaje social y la educación de adultos. Finalmente, se discute en torno a las posibles consideraciones de este programa para futuras intervenciones educativas en investigación en salud en Chile. Se espera que esta experiencia y sus fundamentos educativos sirvan de motor para futuras iniciativas en el área, a favor de la investigación en salud en Chile.EMIC-Chile ("Entrenamiento en Metodologías para la Investigación Clínica en Chile" is an academic project developed in Chile during 2008 to train health professionals in clinical research. The purpose of this initiative was to improve the quality of research projects that are submitted to apply for public funding. The aim of this article is to describe the psycho-educative theories that supported this training program, its structure, methods and evaluation. Firstly, the program is described in detail. Secondly, psycho-educative theories are described, with special emphasis of social learning theory and education for adults. Finally, implications of EMIC-Chile are stated, in order to improve future research training experiences in Chile. It is expected that this article enhance other research experts

Mortalidad infantil y preescolar en el estado de Baja California. Análisis de condicionantes biodemográficos relacionados con la historia reproductiva de la madre

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Humberto González-Galbán

2015-01-01

Full Text Available La incidencia de la mortalidad cercana al nacimiento está asociada potencialmente a las características biológicas y demográficas de la madre durante su historia reproductiva. A fin de analizar los señalados aspectos, se presenta el actual artículo que tiene como objetivo general el valorar si algunos de los factores biodemográficos que aquí son considerados constituyen condicionantes para la ocurrencia de la mortalidad infantil y/o para el resto de los infantes menores de 5 años. Para llevar a cabo este trabajo se aplicó el método demográfico de la tabla de vida, con el cual se obtuvieron curvas de sobrevivencia, que tomaron como fuente de información la Encuesta Nacional sobre la Dinámica Demográfica del año 2009, México, lo que permitió sustentar empíricamente los resultados a los que se arribó, como son: el orden del nacimiento del hijo se observa como un diferencial para la mortalidad de los menores de 5 años; asimismo la edad de la madre constituye un importante condicionante para dicha problemática, que ejerce mayor influencia en los órdenes de nacimientos primero y segundo; en igual sentido la fecha del parto establece una diferencia significativa en la supervivencia de los hijos, lo que parece sugerir un cierto efecto cohorte; mientras que los embarazos previos al orden considerado de nacido vivo no han mostrado ser una variable diferenciadora en la supervivencia de los menores de 5 años. Finalmente se apreció que la condición migratoria se presenta como un diferencial de gran peso en la mortalidad infantil y preescolar, básicamente en los órdenes inferiores de nacimientos.

Chile y los Desafíos Globales de Seguridad

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John Griffiths Spielman

2009-10-01

Full Text Available El presente artículo pretende abordar el tema "Chile y los desafíos globales de seguridad", asumiendo a modo de propuesta una noción de seguridad relativa a todo fenómeno violento e intencional, que como producto de su actuación provoca mortalidad, y ello desde la perspectiva de un país pequeño, tal y como Chile, si bien notablemente interconectado a nivel global. En consecuencia, Chile debería asumir un efecto potencialmente mayor de las principales amenazas globales. En síntesis, se expresa que en el actual escenario de seguridad, la lejanía geográfica de los fenómenos ya no es necesariamente un factor que prevenga los efectos de dichas amenazas sobre la seguridad de un Estado.

Jazz en Chile: su historia y función social Jazz in Chile: its history and social function

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Álvaro Menanteau

2008-12-01

Full Text Available Este artículo presenta una visión general de la historia del jazz en Chile que destaca la función social de esta música y el cambio que tuvo a través del tiempo. Estos cambios se relacionaron con diferentes valoraciones de la práctica jazzística local. En un principio el jazz fue música popular masiva. Posteriormente fue valorado estéticamente por un segmento de élite, quienes eran profesionales en áreas no musicales y en muchos casos eran instrumentistas aficionados. En una tercera etapa, músicos profesionales asumieron la práctica del jazz como una plataforma para fusionar el lenguaje jazzístico con recursos tomados de la música tradicional chilena. Este tránsito del jazz en Chile está cruzado por factores socioeconómicos y estéticos, que se analizan en el trabajo.The article presents an overview of the history of jazz in Chile on the basis of the social function of jazz and the changes it has underwent over the years in terms of the valúes it has represented for Chilean society. Initially jazz was considered as mass popular music. Afterwards it was valued in aesthetic terms by a group belonging to the élite of Chilean society. Many of them belonged to non-music professions and in some cases were amateur musicians. Most recently professional musicians took up jazz as the basis for combining the jazz style with elements belonging to traditional music of Chile. This process in Chile is also influenced by social, economic and aesthetic aspects which are explored in this article.

Representaciones sociales de actividad física y sus condicionantes para su práctica en docentes de la localidad Los Mártires de Bogotá, D.C.

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Mary Luz Ocampo-Plazas

2016-09-01

Full Text Available Introducción. Las instituciones educativas son escenarios de riqueza cultural y social que favorecen la adopción de estilos de vida como la práctica de actividad física (AF. Los docentes poseen un acercamiento a la AF que es necesario reconocer, ya que juegan un papel fundamental en el proceso de adquisición de hábitos. Objetivo. Describir las representaciones sociales de AF que tienen los docentes de los ciclos I y II de colegios distritales en la localidad los Mártires, Bogotá, y establecer los condicionantes para su práctica. Materiales y métodos. Estudio exploratorio, descriptivo y cualitativo realizado con 48 docentes distribuidos aleatoriamente, en el que, a través de grupos focales, se indagó sobre las representaciones de AF y los condicionantes para su práctica. La información fue procesada mediante triangulación, haciendo uso del análisis del discurso. Resultados. La mayoría de los participantes definieron la AF desde una perspectiva biológica. En cuanto a los condicionantes, se destacaron más limitaciones en relación con la seguridad del entorno, las políticas institucionales y la actitud de los docentes, esta última como limitante y facilitador dependiendo del caso. Conclusiones. En el concepto de AF no se observa diferencia en términos de ejercicio, deporte, recreación o juego; sin embargo, se resalta su importancia para el escolar, pues el desarrollo humano se favorece al realizar AF. Ahora bien, en algunos casos, solo el profesional en AF puede promoverla, por lo que pocos docentes la involucran en sus clases.

Protecting Dark Skies in Chile

Science.gov (United States)

Smith, R. Chris; Sanhueza, Pedro; Phillips, Mark

2018-01-01

Current projections indicate that Chile will host approximately 70% of the astronomical collecting area on Earth by 2030, augmenting the enormous area of ALMA with that of three next-generation optical telescopes: LSST, GMTO, and E-ELT. These cutting-edge facilities represent billions of dollars of investment in the astronomical facilities hosted in Chile. The Chilean government, Chilean astronomical community, and the international observatories in Chile have recognized that these investments are threatened by light pollution, and have formed a strong collaboration to work at managing the threats. We will provide an update on the work being done in Chile, ranging from training municipalities about new lighting regulations to exploring international recognition of the dark sky sites of Northern Chile.

EL ESPÍRITU EMPRENDEDOR: CONDICIONANTES PARA LA INNOVACIÓN

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Emanuel Leite

2015-10-01

Full Text Available El propósito de esta investigación es estudiar el fenómeno de los condicionantes de la relación de la innovación y el desarrollo del espíritu emprendedor. Uno de los pilares básicos del desarrollo del espíritu emprendedor es la educación, fuente innovadora inagotable de mejora e innovación. La economía del siglo XXI está orientada al aprendizaje. La promoción del emprendedorismo envuelve un cambio cultural basado en la premisa de que las personas pueden mejorar su calidad de vida y de otros, tomando para sí mismos la tarea de dirigir y definir su propio destino y construyendo los suyos propios. No se trata simplemente de producir más con menos costes, lo que se pretende, principalmente, es fomentar el proceso innovador de la manera más inteligente posible. En este contexto, las universidades adquieren una importancia vital. Ante esto, el espacio ibero-americano debe ser el escenario de colaboraciones para acciones conjuntas de la capacidad de generación de conocimiento ya existente, constituye la dimensión crucial de cualquier esfuerzo de desarrollo en países como Brasil. Hoy en día la participación de la microempresa es clave para el desarrollo de cualquier economía. Así como la actitud emprendedora se contempla como la puerta de entrada para la creación de empresas.

Behavioral problems and tobacco use among adolescents in Chile

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Caris Luis

2003-01-01

Full Text Available OBJECTIVE: To examine the association between behavioral problems and tobacco smoking among adolescent students in Chile. METHODS: Data were drawn from a study that included questionnaire surveys of 46 907 school-attending adolescents in all 13 of the administrative regions of Chile. Assessments were based on an adapted, Spanish-language version of the Drug Use Screening Inventory. The conditional form of the logistic regression model was used for analysis, with matching of students on individual schools, and with further statistical adjustments for sex, age, and selected risk factors. RESULTS: The prevalence of tobacco smoking among the adolescents was very high across all of Chile, with a level between 56% and 65% in each of the 13 regions. The estimated odds of tobacco use in youths at the highest level of behavioral problems was about twice that for youths at the lowest levels, both before and after controlling for sex, age, lack of participation in recreational activities, level of irritability, and levels of problems with school, family attention, and mental health. CONCLUSIONS: These findings help to complement and complete the evidence of prior studies on tobacco smoking among adolescents with behavior problems, including recent research on Central American youths. Although the magnitude of observed associations in Chile was not as great as that for the associations found in Central America, both the strength of these associations and their statistical significance were observed throughout Chile. This is the first study in Chile on potentially causal relationships such as these.

Astro Tourism in Chile | CTIO

Science.gov (United States)

Program PIA Program GO-FAAR Program Other Opportunities Tourism Visits to Tololo Astro tourism in Chile Tourism in Chile Information for travelers Visit Tololo Media Relations News Press Release Publications ‹› You are here CTIO Home » Outreach » Tourism » Astro Tourism in Chile Astro Tourism in

Tipologia das regiões de saúde: condicionantes estruturais para a regionalização no Brasil

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Ana Luiza D´Ávila Viana

2015-06-01

Full Text Available O desenvolvimento socioeconômico, a oferta e a complexidade das ações e dos serviços de saúde no contexto regional podem ser considerados condicionantes estruturais para o êxito do atual processo de regionalização da saúde no Brasil. O presente estudo tem como objetivo identificar os condicionantes estruturais do processo de regionalização por meio da construção de uma tipologia das regiões de saúde no Brasil. Foi construída tipologia das regiões de saúde brasileiras a partir de fonte de dados secundários disponível. A identificação das dimensões e dos grupos - que compõem a tipologia - foi realizada por meio de análise fatorial e de agrupamentos/clusters. Também foram identificados o tipo de prestador de ações e os serviços predominantes na região tanto para a produção ambulatorial quanto para a internação. As regiões foram classificadas em cinco grupos, de forma independente, de acordo com suas características socioeconômicas e de oferta de serviços de saúde. A caracterização das regiões de saúde brasileiras, a partir da tipologia apresentada, demonstra heterogeneidade do território nacional e a complexidade de organizar sistemas de saúde regionais. A tipologia proposta pode auxiliar na investigação e no melhor entendimento desse cenário contraditório e complexo, apoiando o urgente desenvolvimento de políticas públicas regionais integradas que envolvam, concomitantemente, desenvolvimento econômico e social; e o fortalecimento dos espaços de governança regional, a fim de promover a organização de sistemas de saúde regionais alicerçados nos princípios do SUS e numa gestão compartilhada e solidária que tenha como imagem-objetivo a garantia do direito à saúde.

Modernitet og forbrugskultur i Chile

DEFF Research Database (Denmark)

Cristoffanini, Pablo Rolando

2012-01-01

I de sidste årtier er Chile blevet et egentligt forbrugersamfund. Udbredelsen af forbrugskulturen og forbrugerismen er centrale fænomener i chilenernes dagligliv og har nået et omfang, som har konsekvenser for de borgere, der ikke kan deltage fuldt ud heri, noget som er typisk for et samfund med en...... ujævn økonomisk udvikling og med store sociale forskelle. Denne proces er ikke et produkt af en stille, fredelig og naturlig samfundsudvikling, således som magteliten og de toneangivende intellektuelle i Chile har fremstillet det. Som jeg vil vise, er skabelsen af et egentlig forbrugssamfund knyttet til...... til i dag. Ifølge disse er Chile blevet et moderne samfund netop i kraft af, at Chile er et ægte forbrugersamfund med alt, hvad dette indebærer, såvel materielt som symbolsk. For det tredje er billedet af Chile som en ”supermoderne” nation i den latinamerikanske kontekst en udbredt forestilling hos...

conelchilenoresistentearte, Solidaridad: Chile Vive, una Exposición en España contra el Chile Dictatorial withthechileanresistantart, Solidarity: Chile Vive, an Exposition in Spain against the Dictatorial Chile

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Francisco Godoy

2010-12-01

Full Text Available En 1987 se realiza en Madrid Chile Vive, megaexposición que incluye diferentes manifestaciones artísticas para dar cuenta de la vitalidad cultural de Chile en dictadura. El ensayo, partiendo de una discusión conceptual sobre el problema de la exposición de arte latinoamericano en el extranjero, analiza la configuración de esta exposición, centrándose en las artes visuales como alineación unitaria de un discurso político de país, además de examinar su repercusión en la prensa española de la época. Por otro lado, reflexiona sobre las inclusiones y exclusiones de artistas y las proyecciones de Chile Vive en el problema de la exposición del arte chileno en el extranjero, particularmente el de un periodo tan complejo como el producido durante la dictadura militar.In 1987, Chile Vive, a mega-exhibition that included different artistic expressions, was performed in Madrid to inform people about the cultural vitality of Chile during their dictatorship. This essay will focus on a conceptual discussion about the problem of Latin American art exhibitions abroad. It will analyze the configuration of the mentioned exhibition, focusing on visual arts as a unitary alignment of a political discourse of nation. The text will also examine the repercussion in the Media of Spain in that period of time. On the other hand, the article will develop some thoughts on the artists incorporations, exclusions and projections of Chile Vive, focusing on why the exhibition of Chilean art abroad might be problematic, particularly the ones that belongs to this complex period of time; the military dictatorship.

Perfil del paciente con tuberculosis que abandona el tratamiento en Chile: profile of patients in Chile

OpenAIRE

TORRES G, ZULEMA; HERRERA M, TANIA

2015-01-01

El abandono del tratamiento de la tuberculosis es uno de los factores más importantes que disminuyen la eficiencia de la terapia. Dentro de sus causas se observan factores relacionados con el paciente, con los fármacos y con el sistema de salud. En Chile, el porcentaje de abandono se ha mantenido en torno al 7%, a pesar de las distintas estrategias implementadas para su prevención. Este estudio corresponde al análisis de las auditorías que se realizan en los casos de abandono y busca definir ...

Identificación de factores de predicción del incumplimiento terapéutico en adultos mayores hipertensos de una comunidad del sur de Chile Identifying predictive factors for therapy nonadherence among hypertensive, older adults from a community in southern Chile

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Sara Mendoza-Parra

2009-02-01

Full Text Available OBJETIVO: Identificar factores de predicción del incumplimiento terapéutico en adultos ma yores hipertensos a partir de su dependencia funcional, trastornos de memoria, percepción de bienestar, maltrato y depresión en una región del sur de Chile. MÉTODOS: Estudio cuantitativo exploratorio en una muestra de 211 adultos mayores hiper tensos (29,1% de los atendidos en el Programa Cardiovascular del Centro de Salud Familiar San Pedro, en la provincia de Concepción, Región del Bío Bío, Chile. Se aplicaron siete ins trumentos: el cuestionario abreviado de Pfeiffer para el estado mental, la escala de Yesavage para la depresión geriátrica, la escala de maltrato senil, la escala moral del Centro Geriátrico de Filadelfia, la escala de conductas en salud y las escalas de Lawton y Katz para medir la ca pacidad de realizar actividades instrumentales y básicas de la vida diaria, respectivamente. Mediante el análisis de componentes principales se definieron variables latentes. RESULTADOS: Se determinaron dos variables latentes: vinculación con el medio -medida a partir de las variables depresión, maltrato y satisfacción con el medio- y autonomía -medida a partir de las variables estado mental y capacidad para realizar actividades instrumentales y básicas-. Estas variables latentes explicaron 39,7% y 20,7% del incumplimiento terapéutico, respectivamente. CONCLUSIONES: Las variables latentes propuestas pueden emplearse como factores de predic ción del incumplimiento terapéutico de los adultos mayores con hipertensión arterial. Las cau sas del incumplimiento terapéutico no pueden medirse solamente en los establecimientos de salud, es necesario conocer el entorno primario en el hogar y adecuar la atención sanitaria a partir de las necesidades que allí se detecten.OBJECTIVE: To identify the predictive factors associated with therapy nonadherence among hypertensive older adults, based on functional dependency, memory disorders, self

Factores de riesgo psicosocial y estrés percibido en trabajadores de una empresa eléctrica en Chile

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Marjory Güilgüiruca Retamal

2015-03-01

Full Text Available Objetivos: El objetivo de esta investigación fue determinar la correlación entre riesgos psicosociales laborales y estrés percibido en trabajadores de una empresa del rubro eléctrico en Chile Material y Métodos: Se diseñó un estudio descriptivo, de alcance asociativo y de corte transversal, en el cual participaron 292 trabajadores. Se aplicó el instrumento SUSESO ISTAS-21, versión corta de la Superintendencia de Seguridad Social (SUSESO del Gobierno de Chile y la Escala de Estrés Percibido validada para población chilena. El análisis estadístico se realizó con el programa SPSS versión 17.0. Resultados: Los resultados indican que todos los factores de riesgos psicosociales estudiados presentan asociaciones estadísticamente significativas con estrés percibido. Destacan las relaciones de apoyo social y exigencias psicológicas con estrés percibido, así como la relación entre género y doble presencia, antigüedad laboral y trabajo activo, sistema de turno y compensaciones. Conclusiones: Los trabajadores evaluados manifiestan que en la medida que aumenta la percepción de riesgo de los factores psicosociales del trabajo, también aumentan sus niveles de estrés percibido con aspectos del contenido y organización del trabajo.

Emission factors of particulate matter, polycyclic aromatic hydrocarbons, and levoglucosan from wood combustion in south-central Chile.

Science.gov (United States)

Jimenez, Jorge; Farias, Oscar; Quiroz, Roberto; Yañez, Jorge

2017-07-01

In south-central Chile, wood stoves have been identified as an important source of air pollution in populated areas. Eucalyptus (Eucalyptus globulus), Chilean oak (Nothofagus oblique), and mimosa (Acacia dealbata) were burned in a single-chamber slow-combustion wood stove at a controlled testing facility located at the University of Concepción, Chile. In each experiment, 2.7-3.1 kg of firewood were combusted while continuously monitoring temperature, exhaust gases, burn rate, and collecting particulate matter samples in Teflon filters under isokinetic conditions for polycyclic aromatic hydrocarbon and levoglucosan analyses. Mean particulate matter emission factors were 2.03, 4.06, and 3.84 g/kg dry wood for eucalyptus, oak, and mimosa, respectively. The emission factors were inversely correlated with combustion efficiency. The mean emission factors of the sums of 12 polycyclic aromatic hydrocarbons in particle phases were 1472.5, 2134.0, and 747.5 μg/kg for eucalyptus, oak, and mimosa, respectively. Fluoranthene, pyrene, benzo[a]anthracene, and chrysene were present in the particle phase in higher proportions compared with other polycyclic aromatic hydrocarbons that were analyzed. Mean levoglucosan emission factors were 854.9, 202.3, and 328.0 mg/kg for eucalyptus, oak, and mimosa, respectively. Since the emissions of particulate matter and other pollutants were inversely correlated with combustion efficiency, implementing more efficient technologies would help to reduce air pollutant emissions from wood combustion. Residential wood burning has been identified as a significant source of air pollution in populated areas. Local wood species are combusted for home cooking and heating, which releases several toxic air pollutants, including particulate matter, carbon monoxide, and polycyclic aromatic hydrocarbons. Air pollutant emissions depend on the type of wood and the technology and operational conditions of the wood stove. A better understanding of emissions from

Acceptability of emergency contraception in Brazil, Chile, and Mexico. 2 - Facilitating factors versus obstacles

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Díaz Soledad

2003-01-01

Full Text Available A multi-center study was performed in Brazil, Chile, and Mexico to identify factors that may facilitate or hinder the introduction of emergency contraception (EC as well as perceptions concerning emergency contraceptive pills. Background information on the socio-cultural, political, and legal context and the characteristics of reproductive health services was collected. The opinions of potential users and providers were obtained through discussion groups, and those of authorities and policymakers through semi-structured interviews. Barriers to introduction included: perception of EC as an abortifacient, opposition by the Catholic Church, limited recognition of sexual and reproductive rights, limited sex education, and insensitivity to gender issues. Facilitating factors were: perception of EC as a method that would prevent abortion and pregnancy among adolescents and rape victims; interest in the method shown by potential users as well as by some providers and authorities. It appears possible to reduce barriers through support from segments of society committed to improving sexual and reproductive health and adequate training of health care providers.

Acceptability of emergency contraception in Brazil, Chile, and Mexico. 2 - Facilitating factors versus obstacles

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Soledad Díaz

Full Text Available A multi-center study was performed in Brazil, Chile, and Mexico to identify factors that may facilitate or hinder the introduction of emergency contraception (EC as well as perceptions concerning emergency contraceptive pills. Background information on the socio-cultural, political, and legal context and the characteristics of reproductive health services was collected. The opinions of potential users and providers were obtained through discussion groups, and those of authorities and policymakers through semi-structured interviews. Barriers to introduction included: perception of EC as an abortifacient, opposition by the Catholic Church, limited recognition of sexual and reproductive rights, limited sex education, and insensitivity to gender issues. Facilitating factors were: perception of EC as a method that would prevent abortion and pregnancy among adolescents and rape victims; interest in the method shown by potential users as well as by some providers and authorities. It appears possible to reduce barriers through support from segments of society committed to improving sexual and reproductive health and adequate training of health care providers.

Registro nuevo de Amphipyrinae en Chile A new record of Amphipyrinae from Chile

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Tania S. Olivares

2006-12-01

Full Text Available Se registra por primera vez en Chile la especie Agrotisia subhyalina Hampson, entre las latitudes 18° 29' S 70° 20' O hasta 29° 54' S 71° 16' O (I-IV regiones en Chile. Se redescriben los genitales del macho y de la hembra y se presentan algunos aspectos taxonómicos de la especie.The species Agrotisia subhyalina Hampson is recorded for the first time from Chile (18° 29' S 70° 20' W to 29° 54' S 71° 16' W, I to IV Chilean regions. Redescriptions of male and female are presented, along with some taxonomic aspects of the species.

Current Discussions Between ESO and Chile

Science.gov (United States)

1995-04-01

[Joint Press Release by the Government of the Republic of Chile and the European Southern Observatory. The text is issued simultaneously in Santiago de Chile (in Spanish) and at the ESO Headquarters in Garching (in English).] Today, Tuesday, 18 April 1995, at the ESO Headquarters in Garching (Germany), Mr. Roberto Cifuentes, Plenipotentiary Ambassador representing the Government of the Republic of Chile, and the Director General of the European Southern Observatory, Professor Riccardo Giacconi, have signed a Supplementary, Interpretative and Amending Agreement to the Convention of 6 November 1963 which governs the relations between Chile and this International Organisation. This Agreement which in practice signifies a widening and strengthening of the cooperative relations between the Organisation and the Chilean scientific community will hereafter be submitted for ratification by the National Congress of the Republic of Chile (the Parliament) and by the ESO Council. According to the Agreement signed today, Chilean astronomers will have privileged access within up to 10 percent observing time on all present and future ESO telescopes in Chile. Moreover, ESO accepts to incorporate into its labour regulations for Chilean personnel concepts like freedom of association and collective bargaining. This signing of the Supplementary, Interpretative and Amending Agreement to the original Convention of 1963 follows after months of constructive dialogue between the parties. It constitutes an important step towards a solution of some of the pending points on the current agenda for discussions between the Government of Chile and ESO. Among the issues still pending, ESO has informed the Government of Chile that respect for its immunities by the Chilean State is of vital importance for the continuation of the construction of the world's largest telescope at Paranal, as well as the continued presence of the Organisation in Chile. The Chilean Government, on its side, and concerning

Internationalization of SMES: business opportunities in Chile

OpenAIRE

Correia, João Filipe Amado

2016-01-01

The main goal of this study is to identify the main business opportunities in Chile, legal advantages in the business perspective and entry strategies for small and medium sized enterprises (SMEs). The methodology used was qualitative, by conducting several interviews with chamber of commerce representative from Portugal in Chile and Chile in Portugal, several young entrepreneurs from different nations operating in Chile, the CEO of a Spanish company that decided to not internationalize to...

[Chile's experience with developing abalone (Haliotis spp.) farming: opportunities and challenges].

Science.gov (United States)

Enríquez, R; Villagrán, R

2008-04-01

Intensive abalone farming--specifically of the red abalone (Haliotis rufescens) and the green (or Japanese) abalone (Haliotis discus hannai)--has expanded rapidly in Chile since the late 1990s, and this article presents an overview of the challenges facing the industry and the factors which favour its development. At present, 100% of Chile's abalone enterprises farm the H. rufescens species, owing to its suitability for full-cycle culture. In the analysis of factors that facilitate the development of abalone farming in Chile, those that stand out include the characteristics of the aquatic ecosystem, existing entrepreneurial and professional skills, decisive government support in co-financing scientific and technological projects, infrastructure and associated services to support these development initiatives and a market where prices have remained stable and demand for abalone products has been steady. The greatest challenges facing intensive abalone farming in Chile are providing a constant supply of macroalgae for abalone feed and developing complementary feed, as well as updating current legislation on intensive abalone farming, strengthening producer associations and establishing health certification. The article discusses examples of the impact that native organisms can have on animals introduced into an aquatic ecosystem and the international transmission of agents such as withering syndrome and sabellid polychaete infestation disease, associated with the movement of abalone seeds and broodstock. The article also emphasises the importance of implementing the recommendations of the World Organisation for Animal Health.

Factores que inciden en la duración de la lactancia materna exclusiva en una comunidad rural de Chile

OpenAIRE

Pino V, José Luis; López E, Miguel Ángel; Medel I, Andrea Pilar; Ortega S, Alejandra

2013-01-01

Introducción. Según las directrices del Ministerio de Salud de Chile, la lactancia materna exclusiva (LME) se debe suministrar como único alimento hasta los 6 meses de vida del lactante; sin embargo, las cifras de destete precoz han aumentado, influyendo en este aspecto motivos de índole social, familiar y personal de salud. Objetivo. Determinar los factores que inciden en la duración de la lactancia materna exclusiva hasta los seis meses en un centro de salud rural. Métodos. Estudio no exper...

Challenges for psychiatric recruitment and training in Chile.

Science.gov (United States)

Vicente, Benjamín; Rosel, Leonardo

2013-08-01

This paper aims to describe the current challenges to recruitment of psychiatrists in Chile, and investigate factors related to interest in psychiatry from medical students of the Chilean Biobío Region. An online survey was completed by 39 medical students currently performing the internship. This survey included questions regarding socio-demographic aspects, probability of choosing a medical speciality, influencing factors on the choice of the medical speciality, and personal features. Students were separated in two groups for the analysis based on their likelihood of choosing psychiatry as a career. A total of 35.9% of the respondents showed some degree of interest in psychiatry. Factors considered important by the respondents were academic opportunities, training vacancies, and balance between job and personal life. The low participation in the study does not allow the extrapolation of data to the national situation, and may represent response bias to those already interested in psychiatry as a career. However, Chile has an average psychiatrist rate per number of inhabitants for the region, but an uneven distribution of this resource. National policies must be focused on this issue in order to reduce the gap in mental healthcare.

[Haiti, new immigrant community in Chile].

Science.gov (United States)

Sánchez P, Katherin; Valderas J, Jaime; Messenger C, Karen; Sánchez G, Carolina; Barrera Q, Francisco

2018-04-01

Migration is a growing phenomenon in Latin America influenced by several factors such as economic stability, employment, social welfare, education and health system. Currently Chile has a positive migration flow rate. Particularly, a significant number of Haitian immigrants has been observed du ring the last years, especially after earthquake of 2010. These immigrants present a different cultural background expressed in relevant aspects of living including parenting and healthcare. Knowing the Haitian culture and its health situation is relevant for a better understanding of their health needs. Haitian people come to Chile looking for a cordial reception and willing to find a place with better perspectives of wellbeing in every sense. Immigration represents a major challenge for Chilean health system that must be embraced. Integration efforts in jobs, health, education system and community living should be enhanced to ensure a prosper settlement in our country. A new immigration law is crucial to solving major problems derived from current law created in 1975.

Environmental factors in infancy and ulcerative colitis in the Central South of Chile: a case-control study.

Science.gov (United States)

Boneberger, Anja; Weiss, Eduardo Hebel; Calvo, Mario; Torres, Lilibeth; Wagner, Johanna; Kabesch, Michael; Radon, Katja

2011-10-01

Evidence for the role of the hygiene hypothesis and the development of Ulcerative Colitis (UC) is unclear. We aimed to explore the association between environmental factors in infancy and UC. A hospital-based case-control study (52 UC cases, response: 77%, 174 age- , sex and place of living matched controls, response: 62%) was carried out in the Central South of Chile in 2009/2010. Patients or parents underwent a personal interview about early life experiences. High paternal education (adjusted Odds Ratio (aOR): 2.1; 95% CI: 1.0-4.5) as proxy for socioeconomic status was positively associated with case status in the final multivariate logistic regression model. Likewise, having older siblings was a risk factor for UC (aOR: 2.2; 95%CI: 1.1.-4.4). The importance for some early life environmental factors in the development of UC was established. However, the role of the hygiene hypothesis could not be confirmed for all environmental factors. Copyright © 2011 European Crohn's and Colitis Organisation. Published by Elsevier B.V. All rights reserved.

Revisión de los condicionantes de la profesión periodística desde la perspectiva sociológica de McNair ¿Es viable un periodismo profesional de calidad?//An updated analysis of factors conditioning journalism from McNair’s sociological perspective. Is it feasible to perform quality journalism nowadays?

Directory of Open Access Journals (Sweden)

Roberto GELADO-MARCOS

2016-07-01

Full Text Available La actividad periodística se ha visto sometida en los últimos años a una transformación radical fundamentada, principalmente, aunque no sólo, en la revolución tecnológica que ha incrementado exponencialmente las posibilidades de unos medios además siguen lidiando con los condicionamientos procedentes de los entornos políticos, económicos, profesionales y sociales. Ante este nuevo escenario, se plantea una pregunta inmediata: ¿sigue resultando viable un periodismo profesional y de calidad con los condicionantes actuales? Este artículo trata de dar respuesta a la pregunta de investigación desde una revisión actualizada de la perspectiva sociológica sobre la que McNair analiza los factores que condicionan la profesión.

Rule of Repression in Chile.

Science.gov (United States)

American Indian Journal, 1979

1979-01-01

This report on the current condition of the Mapuche Indians of Chile is edited from a document on the "Situation of Human Rights in Chile" and details the repressive and inhumane treatment of the largest indigenous ethnic minority in the country. (Author/RTS)

[Clinical features and prognostic factors of meningococcal disease: a case series study in Chile during the 2012-2013 outbreak].

Science.gov (United States)

Matute, Isabel; Olea, Andrea; López, Darío; Loayza, Sergio; Nájera, Manuel; González, Claudia; Poffald, Lucy; Hirmas, Macarena; Delgado, Iris; Pedroni, Elena; Alfaro, Tania; Gormaz, Ana María; Sanhueza, Gabriel; Vial, Pablo; Dabanch, Jeannette; Gallegos, Doris; Aguilera, Ximena

2015-10-01

Meningococcal disease (MD) is a major global problem because of its case fatality rate and sequels. Since 2012 cases of serogroup W have increased in Chile, with nonspecific clinical presentation, high case fatality rate and serious consequences. To characterize the evolution and outcome of MD cases between January 2012 and March 2013 in Chile. Case series considering 149 MD cases of 7 regions. A questionnaire was applied and clinical records were reviewed, including individual, agent, clinical course and healthcare process variables. The analysis allowed to obtain estimates of the OR as likelihood of dying. 51.5% was meningococcemia, the case fatality rate reached 27%, prevailing serogroup W (46.6%). Factors that increased the probability of dying: > age, belonging to indigenous people, having lived a stressful event, having diarrhea, impaired consciousness, cardiovascular symptoms, low oxygen saturation and low Glasgow coma scale score. The case fatality rate exceeded normal levels and was higher in serogroup W. Increasing in this serogroup, associated to the increased presence of nonspecific symptoms or rapid progression to septicemia, hit a health system accustomed to more classic meningococcal disease presentation, which could partly explain the observed increased fatality rate.

OS RESÍDUOS SÓLIDOS URBANOS COMO CONDICIONANTE DE DOENÇAS NA CIDADE DE MANAUS – AM/ Solid urban waste as conditioning of diseases in the city of Manaus-AM

Directory of Open Access Journals (Sweden)

Ulliane de Amorim Pereira

2018-04-01

Full Text Available Este estudo analisa a ocorrência da disposição final ambientalmente inadequada dos resíduos sólidos urbanos na cidade de Manaus, tal prática realizada sem critérios ambientais adequados se torna um condicionante de doenças, implicando na saúde e na qualidade de vida da população. O objetivo deste trabalho é analisar a problemática dos resíduos sólidos na cidade de Manaus e identificar sua interferência na saúde humana. O estudo foi desenvolvido com base na bibliografia especializada sobre o tema e a realização de trabalho de campo na cidade de Manaus, além de coleta de dados no DATASUS e IBGE. A precária aplicabilidade das políticas públicas resulta na degradação de alguns ambientes em Manaus, sendo identificados comumente em alguns espaços da cidade durante realização de trabalho de campo, apresentando a existência de lixeiras com excesso de material depositado e resíduo dispostos inadequadamente nos igarapés urbanos da cidade. Também se verificou que a espacialização da problemática dos resíduos sólidos não ocorre de forma homogênea na cidade, estando mais presente nas áreas periféricas. Além disso, verificou-se que a cidade apresenta o total elevado de casos de doenças que têm como condicionante socioambiental a disposição inadequada do resíduo, especialmente a Leptospirose. Conclui-se assim que o resíduo e a respectiva disposição inadequada do mesmo atuam como um condicionante de doenças na cidade de Manaus, estando as ocorrências ligadas a precariedade da gestão e gerenciamento dos resíduos sólidos urbanos na cidade.

Tuberculosis control in Bolivia, Chile, Colombia and Peru: why does incidence vary so much between neighbors?

Science.gov (United States)

Sobero, R A; Peabody, J W

2006-11-01

In 2003, Peru and Bolivia reported the highest annual tuberculosis (TB) incidence rates in the Americas. Neighboring Colombia and Chile had lower annual incidence rates despite their proximity. To determine what factors contribute to differences in TB incidence rates among Chile, Colombia, Bolivia and Peru. Multiple sources of literature dating between 1990 and 2005 were used and World Health Organization TB control guidelines were consulted for policy level comparisons. Comprehensive implementation of the DOTS strategy is the main factor explaining the differences in TB incidence rates, even after considering socio-economic factors. Cross-national comparisons suggest ways to improve regional DOTS implementation.

Factores explicativos de la deserción universitaria

OpenAIRE

Andrea Canales; Danae de los Ríos

2007-01-01

Este trabajo expone, desde una perspectiva cualitativa, los resultados de una investigación sobre las principales causas y condicionantes de los procesos de deserción universitaria en nuestro país.Estos resultados sugieren la existencia de dos tipos de deserción: permanente y temporal, cuyos patrones explicativos son distintos: la deserción temporal se explica principalmente por razones vocacionales, socioculturales y motivacionales; la permanente, por razones socioeconómicas. Los factores ex...

Wildfires in Chile: A review

Science.gov (United States)

Úbeda, Xavier; Sarricolea, Pablo

2016-11-01

This paper reviews the literature examining the wildfire phenomenon in Chile. Since ancient times, Chile's wildfires have shaped the country's landscape, but today, as in many other parts of the world, the fire regime - pattern, frequency and intensity - has grown at an alarming rate. In 2014, > 8000 fires were responsible for burning c. 130,000 ha, making it the worst year in Chile's recent history. The reasons for this increase appear to be the increment in the area planted with flammable species; the rejection of these landscape modifications on the part of local communities that target these plantations in arson attacks; and, the adoption of intensive forest management practices resulting in the accumulation of a high fuel load. These trends have left many native species in a precarious situation and forest plantation companies under considerable financial pressure. An additional problem is posed by fires at the wildland urban interface (WUI), threatening those inhabitants that live in Chile's most heavily populated cities. The prevalence of natural fires in Chile; the relationship between certain plant species and fire in terms of seed germination strategies and plant adaptation; the relationship between fire and invasive species; and, the need for fire prevention systems and territorial plans that include fire risk assessments are some of the key aspects discussed in this article. Several of the questions raised will require further research, including just how fire-dependent the ecosystems in Chile are, how the forest at the WUI can be better managed to prevent human and material damage, and how best to address the social controversy that pits the Mapuche population against the timber companies.

Motivaciones y condicionantes contextuales en el emprendimiento liderado por mujeres chilenas

Directory of Open Access Journals (Sweden)

Paulina Santander-Astorga

2016-01-01

Full Text Available En los últimos años en Chile y Latinoamérica se ha impulsado fuertemente el emprendimiento en mujeres como parte fundamental de políticas para la superación de la pobreza. Las motivaciones que tienen mujeres para emprender se han obviado en su sentido profundo por parte de las políticas de género, sin cuestionarse las diferencias que pueden existir entre dichos motivos y los factores contextuales que determinan una real elección por el emprendimiento. Este estudio cualitativo, utiliza el enfoque del análisis del discurso desde una perspectiva socioconstruccionista, para lograr el objetivo de investigar los factores que condicionan el acceso y éxito del emprendimiento femenino. Para esto, se realizaron 24 entrevistas en profundidad a mujeres emprendedoras de diferentes estados civiles y niveles socioeconómicos. Posteriormente el software Atlas Ti 7.0 apoyó el análisis de contenido. Los principales resultados muestran que las mujeres emprendedoras se categorizan en dos grupos de¿nidos en relación a si tienen o no acceso a otras alternativas viables de desempeño laboral. De esta forma, se concluye la necesidad de una política pública que integre las diferencias económicas contextuales y los motivos que tienen las mujeres para emprender para la generación de programas de apoyo y fortalecimiento de las condiciones.

La geomorfología como condicionante del clima y la biogeografía. Experiencia didáctica para el 3º ciclo de Primaria

OpenAIRE

Almazán García, Daniel

2014-01-01

Éste proyecto se centra en el estudio de la geomorfología como condicionante de su clima y de su biogeografía, a través del análisis de la legislación actual vigente, de la legislación futura y del conocimiento de las características psicológicas de los niños de 6 a 12 años. Se pretende su estudio desde una perspectiva global, mediante una propuesta didáctica que incluye actividades innovadoras para el alumno teniendo en cuenta su importancia interdisciplinar y las características individuale...

Factores protectores y de riesgo familiar relacionados al fenómeno de drogas, presentes en familias de adolescentes tempranos de Valparaíso, Chile Fatores protetores e de risco familiar, relacionados ao fenômeno de drogas, entre adolescentes tempranos de Valparaíso, Chile Protective and family risk factors related to drugs in families of adolescents from Valparaíso, Chile

Directory of Open Access Journals (Sweden)

Angélica Mosqueda-Díaz

2011-06-01

Full Text Available Esta investigación cuantitativa, descriptiva-transversal y exploratoria objetivó identificar y describir los factores protectores y de riesgo familiar frente al fenómeno de las drogas en familias de adolescentes tempranos de la comunidad de Valparaíso, Chile. La muestra tuvo 61 estudiantes registrados en 2008 que fueron seleccionados por muestreo aleatorio simple. El instrumento de recolección de datos fue un cuestionario elaborado y validado por expertos de 5 países de la región de las Américas. El 86,9% de los adolescentes percibieron las relaciones familiares, en general, como factor protector, con destaque para la alta comunicación con los padres. El acumulo de tensiones, problemas de salud y comportamiento fueron vistos como factores protectores por la mayoría, un número pequeño de estudiantes lo considera como factor neutro, en ambos casos asociados al consumo de alcohol y drogas por parte de algún miembro de la familia. También, la mayoría considera como factores de riesgo la educación y el tipo de trabajo de los padres.O objetivo deste estudo foi identificar e descrever os fatores protetores e de risco familiar frente ao fenômeno das drogas, em famílias de adolescentes tempranos da comunidade de Valparaiso, Chile. Trata-se de pesquisa quantitativa, descritiva transversal e exploratória. A amostra foi composta por 61 estudantes, matriculados em 2008, e selecionados por amostra aleatória simples. O instrumento de coleta de dados foi um questionário elaborado e validado por experts de 5 países das regiões das Américas. Dos adolescentes, 86,9% perceberam as relações familiares. em geral, como fator protetor, com destaque à alta comunicação com os pais. O acúmulo de tensões, problemas de saúde e comportamentais foram encontrados como fatores protetores entre número pequeno de estudantes que atuam como atores neutros, em ambos os casos associados ao consumo de álcool e drogas, por parte de algum membro da fam

El chile poblano criollo en la cultura alimentaria del Alto Atoyac

Directory of Open Access Journals (Sweden)

Luis Joaquín Pérez Carrasco

2017-01-01

Full Text Available El chile poblano criollo producido en la re-gión Alto Atoyac en Puebla, forma parte de la cultura alimenticia de la población, junto con el maíz y el frijol. Ya sea en fresco o en seco es un componente fundamental en muy diver-sos platillos como: el mole poblano, los chiles en nogada, las rajas con huevo, por mencio-nar algunos. El objetivo del trabajo fue el en-tender las razones sociales y culturales de lo planteado e identificar la problemática del cultivo de chile poblano criollo y los factores que favorecen que los productores persistan en su cultivo en la región. Metodología. Se realizaron entrevistas estructuradas, siguien-do el método de muestreo por “bola de nieve” (Snowball, empleado frecuentemente en es-tudios con poblaciones marginales. Resulta-dos. El sistema de producción predominante en el Alto Atoyac, es el chile poblano criollo intercalado en árboles frutales, con superficies de siembra igual o menor a 100 m2, estrategia usada por los productores para diversificar el riesgo de las enfermedades del cultivo y con ello asegurar la sobrevivencia de sus tradicio-nes culinarias y la permanencia de su semilla con sus propias características. Limitaciones. El trabajo de investigación no pudo abarcar el rendimiento de chile poblano en la región y del perfil del productor. Conclusiones. El chi-le poblano criollo en el Alto Atoyac, se siem-bra en superficies pequeñas y condiciones de temporal, intercalado en árboles frutales y es afectado por la enfermedad pudrición radical o secadera. El productor continúa sembrando su semilla de chile poblano criollo, como estra-tegia para conservar sus tradiciones en la elabo-ración de los alimentos y mitigar en lo posible los daños ocasionados por las enfermedades.

Chile Energy Policy Review 2009

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-10-22

Since 1990, Chile has been the fastest growing economy in Latin America thanks to sound economic management and integration into the global economy. Chile can also be proud of its energy policy achievements. The pioneering privatisation and liberalisation of its electricity sector in the 1980s was the foundation for a competitive energy sector, which has sustained the rapid growth of the Chilean economy over the past two decades. Nonetheless, Chile faces the continuing challenge of finding additional energy supplies to fuel economic growth. Chile has limited fossil energy resources and depends on imports to meet three-quarters of its energy needs. The country's electricity sector has faced three periods of significant stress over the past decade. The last episode took place in 2007/2008, when the loss of natural gas imports from Argentina was further exacerbated by a drought in the central system, where hydropower normally accounts for over half of electricity generation. Drawing on the experience of IEA member countries, the Review assesses Chile's major energy challenges and provides recommendations. Six main themes emerge: the successful liberalisation of the power sector in the 1980s; the essential role played by the state in ensuring energy security; the re-formulation of Chile's long-term energy policy; the proposed reorganisation of the institutional framework; greater independence for the system operators; and the need for a clear framework of regulation so that long-term investment decisions integrate social and environmental costs. This publication is essential reading for all who are interested in Chilean energy issues and in learning about the important role sound energy policy can play in developing a nation's economic and social welfare.

Gender and Social Legitimacy of Entrepreneurship: Contribution to Entrepreneurial Intention in University Students from Chile and Colombia

Directory of Open Access Journals (Sweden)

Karla Soria

2016-10-01

Full Text Available The research extends the application of TBP model including gender and SLE as moderator and mediator, respectively, and see if the prior results in developing countries are coincident with those of this research. In sum, the results could strength the contribution of TBP model including SLE as mediator and gender as moderator through EI. The research is a bi-country study based on 351 University students of business management in Chile and Colombia (245 students corresponds to Chile and 106 corresponds to Colombia. The data were subjected first to a confirmatory factor analysis (CFA using Lisrel package. A structural equation model (SEM analysis by the method of partial least squares (PLS was used to test hypotheses. The results show that the Ajzen´s model explains the EI in Chile; while in the case of Colombia, only two of the variables suite the model. The social legitimacy of entrepreneurship is a factor that mediates attitude toward entrepreneurship and entrepreneurial intention for both countries. Finally, gender moderates perceived control behavior for the less male culture, Chile, according to Hofstede dimension.

Vnější ekonomické vztahy Chile

OpenAIRE

Horáková, Anna

2007-01-01

Práce se zabývá vnějšími ekonomickými vztahy Chile. V první části je charakterizována ekonomika Chile. V druhé části je zmapován vývoj obchodní politiky Chile a zapojování Chile do ekonomické integrace. Poslední kapitola nejprve analyzuje vývoj obchodu Chile, ilustruje problém jednostranného zaměření chilského exportu a analyzuje obchodní vztahy s EU, USA a Čínou. Následně jsou naznačeny nové ?role? Chile ve vztahu ke světovému obchodu.

[Papillomavirus and cervical cancer in Chile].

Science.gov (United States)

O'Ryan, Miguel; Valenzuela, María Teresa

2008-11-01

Molecular, clinical and epidemiological studies have established beyond doubt that human papiloma viruses (HPV) cause cervical cancer. The virus is also associated with genital warts and other less common cancers in oropharynx, vulva, vagina and penis. Worldwide, VPH genotypes 16 and 18 are the most common high risk genotypes, detected in near 70% of women with cervical cancer. The discovery of a cause-effect relationship between several carcinogenic microorganisms and cancer open avenues for new diagnostic, treatment and prevention strategies. In this issue of Revista Médica de Chile, two papers on HPV are presented. Guzman and colleagues demonstrate that HPV can be detected in 66% to 77% of healthy male adolescents bypolymerase chain reaction and that positivity depends on the site of the penis that is sampled. These results support the role of male to female transmission of high risk HPVs in Chile and should lead to even more active educational campaigns. The second paper provides recommendations for HPV vaccine use in Chile, generated by the Immunization Advisory Committee of the Chilean Infectious Disease Society. To issue these recommendations, the Committee analyzes the epidemiological information available on HPV infection and cervical cancer in Chile, vaccine safety and effectiveness data, and describes cost-effectiveness studies. Taking into account that universal vaccination is controversial, the Committee favors vaccine use in Chile and it's incorporation into a national program. However, there is an indication that the country requires the implementation of an integrated surveillance approach including cross matching of data obtained from HPV genotype surveillance, monitoring of vaccination coverage, and surveillance of cervical cancer. The final decision of universal vaccine use in Chile should be based on a through analysis of information.ev Mid Chile

Chile: Civil-Military Relations and Democratic Consolidation

Science.gov (United States)

1998-12-01

Publishers, 1992), 41. 26 Javier Martinez and Alvaro Diaz , Chile The Great Transformation (Harrisonburg, Virginia: The Brookings Institution, 1996...the world economy, by means of technological advancements, makes it necessary to reduce 32 Javier Martinez and Alvaro Diaz , Chile the Great...disapproves the executive’s budget. There is no 60 Alicia Frohman, "Chile: External Actors and the Transition to Democracy," in Beyond Sovereignty

Zahraničně obchodní politika Chile

OpenAIRE

Horáková, Anna

2009-01-01

The Diploma thesis focuses on foreign trade policy of Chile. The first part is a brief summary of socio-economic characteristics of the country. The following section deals with the individual strategies in the approach to foreign trade policy applied in Chile since independence to the present. It exams the determinants of changes in foreign trade policy of Chile and monitors changes in territorial and commodity structure of the foreign trade of Chile. In the final section assesses the curren...

Primary Medical Care in Chile

DEFF Research Database (Denmark)

Scarpaci, Joseph L.

Primary medical care in Chile: accessibility under military rule [Front Cover] [Front Matter] [Title Page] Contents Tables Figures Preface Chapter 1: Introduction Chapter 2: The Restructuring of Medical Care Financing in Chile Chapter 3: Inflation and Medical Care Accessibility Chapter 4: Help......-Seeking Behavior of the Urban Poor Chapter 5: Spatial Organization and Medical Care Accessibility Chapter 6: Conclusion...

Copper Bioleaching in Chile

OpenAIRE

Juan Carlos Gentina; Fernando Acevedo

2016-01-01

Chile has a great tradition of producing and exporting copper. Over the last several decades, it has become the first producer on an international level. Its copper reserves are also the most important on the planet. However, after years of mineral exploitation, the ease of extracting copper oxides and ore copper content has diminished. To keep the production level high, the introduction of new technologies has become necessary. One that has been successful is bioleaching. Chile had the first...

Nuevos inmigrantes en Chile: Los determinantes de su actividad emprendedora

Directory of Open Access Journals (Sweden)

Claudio MANCILLA

2014-01-01

Full Text Available En Chile es poca la literatura que estudia a los inmigrantes desde una perspectiva económica, y menos la que aborda su actitud emprendedora (a pesar de que son proporcionalmente más emprendedores que los habitantes locales. El objetivo de este trabajo es estudiar los factores que influyen en el emprendimiento de los in - migrantes sudamericanos en Chile. Se utilizó un modelo logit ajustado para even - tos extraños para determinar el impacto sobre la probabilidad de emprendimiento individual. Algunos resultados indican que el tiempo de residencia, forma legal de ingreso al país, nivel educacional y experiencia previa de emprendimiento, influyen en la probabilidad de crear una actividad empresarial.

Carvão pirogênico como condicionante para substrato de mudas de Tachigali vulgaris L.G. Silva & H.C. Lima

Directory of Open Access Journals (Sweden)

Fabiane Furlaneto Souchie

2011-12-01

Full Text Available Este estudo teve como objetivo verificar a eficiência de carvão vegetal pirogênico como condicionante de substrato para o desenvolvimento de mudas florestais de alto vigor, testando-se o carvoeiro (Tachigali vulgaris como espécie representativa do Bioma Cerrado. Foram tomados como modelo de produtividade os solos de elevada capacidade de troca catiônica com Horizonte A antrópico da Amazônia (Terras Pretas de Índio, ricos em carbono pirogênico derivado de carvão vegetal. O experimento foi realizado no viveiro da Universidade do Estado de Mato Grosso, no município de Nova Xavantina-MT. Foram utilizadas quatro concentrações de carvão de eucalipto (Eucalyptus sp. com 5; 12,5; 25 e 50% do volume total do substrato base e 0% como testemunha. Foi avaliada a porcentagem de emergência no início do experimento. Durante oito meses, a cada 30 dias, foi contado o número de folhas e medida a altura total das mudas. No oitavo mês foi medido o diâmetro do coleto e determinada à massa seca da raiz e da parte aérea. Os tratamentos e a testemunha apresentaram emergência superior a 80%, não havendo influência do carvão. Entretanto, o carvão vegetal incrementou significativamente a altura das mudas, o número de folhas, o diâmetro do coleto e a massa seca radicular e da parte aérea, o que ficou evidenciado pela forte correlação positiva com as concentrações de carvão. Portanto, o carvão vegetal pirogênico é uma alternativa viável como condicionante de origem biológica do substrato para a produção de mudas potencialmente mais resistentes, requerimento importante para plantios em campo sob condições mais severas, como na recuperação de áreas degradadas no Bioma Cerrado.

Parasites of the Green-backed Firecrown (Sephanoides sephaniodes in Chile Parásitos del picaflor chico (Sephanoides sephaniodes en Chile

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Daniel González-Acuña

2011-12-01

Full Text Available Gastrointestinal and external parasites from 12 Green-backed Firecrown (Sephanoides sephaniodes were collected between January 2004 and December 2008 from the Biobío Region south-central Chile and Santiago (central Chile. Helminths collected included 1 trematode species (Mosesia sp. and 1 cestode species (Hymenolepis trinidadensis. The mite Proctophyllodes huitzilopchtlii was the only ectoparasite species found. All these parasites represent new records for Chile and the first parasites reported for this host species.Se recolectaron parásitos internos (gastrointestinales y externos de 12 picaflores (Sephanoides sephaniodes entre enero del 2004 y diciembre del 2008, de la región del Biobío en el centro-sur de Chile y en Santiago, en la región central de Chile. Los helmintos recolectados incluyeron 1 especie de trematodo (Mosesia sp. y 1 de cestodo (Hymenolepis trinidadensis. Únicamente se encontró 1 especie de ectoparásito, el ácaro Proctophyllodes huitzilopchtlii. Todos los parásitos mencionados representan nuevos registros para Chile y se registran por primera vez para este hospedero.

Ideological Configurations and Prediction of Attitudes toward Immigrants in Chile and Germany

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Héctor Carvacho

2010-12-01

Full Text Available

Physical dating violence victimization in college women in Chile.

Science.gov (United States)

Lehrer, Jocelyn A; Lehrer, Evelyn L; Zhao, Zhenxiang

2010-05-01

There are no published studies on physical dating violence in college students in Chile, and campuses across the country currently lack systematized programs to prevent or respond to this public health problem. This is the first study to examine prevalence and predictors of physical dating violence victimization with a sample of female college students in Chile. A closed-ended questionnaire was administered to students enrolled in general education courses at a major public university. The prevalence of women's physical dating violence victimization was calculated, and generalized ordered logit models were used to estimate risk factors for such victimization (n = 441). Ancillary analyses examined associations of dating violence victimization with experiences of unwanted sexual contact and forced condom nonuse. Approximately 21% of subjects reported one or more incidents of physical dating violence not involving physical injury since age 14, and another 5% reported at least one incident resulting in physical injury during this time period. Risk factors identified in five sequential models were sexual abuse and witnessing of domestic violence in childhood, low parental education, residence away from the parental home, urban residence, and having had sexual intercourse. Maternal employment and religious participation had protective effects. Dating violence victimization was found to be significantly associated with experiences of unwanted sexual contact and forced condom nonuse. The study findings show a high prevalence of physical dating violence, strong associations between several sociodemographic factors and dating violence, and links between dating violence and sexual/reproductive risk. Our results indicate a need to expand attention to this public health problem in Chile as well as other developing countries, where research and prevention/response initiatives have generally been similarly limited. The findings also have important implications for the content of

Chile; Staff Report for the 2003 Article IV Consultation

OpenAIRE

International Monetary Fund

2003-01-01

Chile has successfully resisted contagion from neighboring countries difficulties. Chile's inflation targeting framework has successfully anchored inflation expectations and increased the economy's resilience to external shocks while maintaining price stability. The floating exchange rate regime is an essential part of the macroeconomic policy framework and continues to serve Chile well. The interest in recapitalizing the central bank is welcomed. Executive Directors commend Chile for the tra...

Where Do Mexico and Chile Stand on Inclusive Education? Short Title: Inclusion in Mexico and Chile

Science.gov (United States)

García-Cedillo, Ismael; Romero-Contreras, Silvia; Ramos-Abadie, Liliana

2015-01-01

This paper discusses the background, current situation and challenges of educational integration and inclusive education in Mexico and Chile. These countries obtained similar low results on the academic achievement of their students (Mexico last and Chile second last) among OECD countries; and above average scores, among Latin-American countries.…

Radioactive wastes management development in Chile

International Nuclear Information System (INIS)

Mir, S.A.; Cruz, P.F.; Rivera, J.D.; Jorquera, O.H.

1994-01-01

A Facility for immobilizing and conditioning of radioactive wastes generated in Chile, has recently started in operation. It is a Radioactive Wastes Treatment Plant, RWTP, whose owner is Comision Chilena de Energia Nuclear, CCHEN. A Storgement Building of Conditioned Wastes accomplishes the facility for medium and low level activity wastes. The Project has been carried with participation of chilean professionals at CCHEN and Technical Assistance of International Atomic Energy Agency, IAEA. Processes developed are volume reduction by compaction; immobilization by cementation and conditioning. Equipment has been selected to process radioactive wastes into a 200 liters drum, in which wastes are definitively conditioned, avoiding exposition and contamination risks. The Plant has capacity to treat low and medium activity radioactive wastes produced in Chile due to Reactor Experimental No. 1 operation, and annex Laboratories in Nuclear Research Centers, as also those produced by users of nuclear techniques in Industries, Hospitals, Research Centers and Universities, in the whole country. With the infrastructure developed in Chile, a centralization of Radioactive Wastes Management activities is achieved. A data base system helps to control and register radioactive wastes arising in Chile. Generation of radioactive wastes in Chile, has found solution for the present production and that of near future

The biomethane potential in Chile

International Nuclear Information System (INIS)

Seiffert, M.; Kaltschmitt, M.; Miranda, J.A.

2009-01-01

Within the last decade natural gas gained considerable importance in Chile. The contribution of natural gas within the energy system will increase in the future by predicted 3.6% annually until the year 2015. Due to limited resources within its own country, the energy system of Chile depends on natural gas imports preferential from Argentina. Therefore, the aim of several stakeholders from policy and industry is to reduce the share of imported primary energy within the overall energy system. In order to reach this goal, the use of domestic resources and particularly the utilisation of biomass as one of the most important renewable sources of energy in Chile could play an important role. Against this background, the goal of this paper is the analysis of the technical potentials of biomethane as a substitute for natural gas. For the production of biomethane the anaerobic or bio-chemical (i.e. Biogas) as well as the thermo-chemical conversion pathways (i.e. Bio-SNG) are considered. The results of this analysis show that biomass converted to biomethane is a promising energy provision option for Chile and it contributes to the reduction of greenhouse gas emissions

Risk factors for mercury exposure of children in a rural mining town in northern Chile.

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Johan Ohlander

Full Text Available Traditional gold mining is associated with mercury exposure. Especially vulnerable to its neurotoxic effects is the developing nervous system of a child. We aimed to investigate risk factors of mercury exposure among children in a rural mining town in Chile.Using a validated questionnaire distributed to the parents of the children, a priori mercury risk factors, potential exposure pathways and demographics of the children were obtained. Mercury levels were measured through analyzing fingernail samples. Logistic regression modeling the effect of risk factors on mercury levels above the 75(th percentile were made, adjusted for potential confounders.The 288 children had a mean age of 9.6 years (SD = 1.9. The mean mercury level in the study population was 0.13 µg/g (SD 0.11, median 0.10, range 0.001-0.86 µg/g. The strongest risk factor for children's odds of high mercury levels (>75(th percentile, 0.165 µg/g was to play inside a house where a family member worked with mercury (OR adjusted 3.49 95% CI 1.23-9.89. Additionally, children whose parents worked in industrial gold mining had higher odds of high mercury levels than children whose parents worked in industrial copper mining or outside mining activities.Mercury exposure through small-scale gold mining might affect children in their home environments. These results may further help to convince the local population of banning mercury burning inside the households.

Retail Bank Interest Rate Pass-Through; Is Chile Atypical?

OpenAIRE

Alessandro Rebucci; Marco A Espinosa-Vega

2003-01-01

This paper investigates empirically the pass-through of money market interest rates to retail banking interest rates in Chile, the United States, Canada, Australia, New Zealand, and five European countries. Overall, Chile's pass-through does not appear atypical. Based on a standard error-correction model, we find that, as in most countries considered, Chile's measured pass-through is incomplete. But Chile's pass-through is also faster than in many other countries considered and is comparable ...

[Beginning of the Microbiology education in Chile: formation centers].

Science.gov (United States)

Osorio, Carlos

2015-08-01

The first Chair of Microbiology in Chile was created in the School of Medicine of the Cañadilla at the University of Chile in 1892. Dr. Alejandro del Río Soto Aguilar was its first Professor. For almost three decades it was the only educational center for microbiologists in Chile. Among them were the first Professors of the new School of Medicine of the Catholic University of Chile and of the University of Concepción.

Social Well-Being Among Colombian and Peruvian Immigrants in Northern Chile.

Science.gov (United States)

Urzúa Morales, Alfonso; Delgado-Valencia, Eric; Rojas-Ballesteros, Mariela; Caqueo-Urízar, Alejandra

2017-10-01

In recent years, northern Chile has received a large number of immigrants attracted mainly by mining and related services. The last population census revealed that 70.5 % of foreigners in Chile came from South America, and were mainly Peruvians (30.5 %), Argentines (16.8 %), and Colombians (8.1 %). The aim of this cross-sectional study is to describe the social well-being levels reported by Colombian and Peruvian immigrants in northern Chile, as well as their connection to socio-demographic and relational factors. The Spanish version of the Scale of Social Well-being (Keyes in Soc Psychol Q 61:121-140, 1998) was administered to 431 men and women over 18 years old, with a minimum residence of 6 months in the city of Antofagasta. The highest-rated aspect was Social Contribution, and the lowest-rated aspect was Social Acceptance. The relational variables that show statistically significant differences in both populations relate to who the subject lives with, the degree of contact that the subject has with people from Chile, and the subject's relationship status. There are no differences that indicate a higher level of social well-being in one population more than the other; however, it appears that the Peruvian population has a greater perception of Social Coherence, while Colombians show a greater perception of Social Contribution.

Equity in out-of-pocket payment in Chile.

Science.gov (United States)

Mondaca, Alicia Lorena Núñez; Chi, Chunhuei

2017-05-04

To assess the distribution of financial burden in Chile, with a focus on the burden and progressivity of out-of-pocket payment. Based on the principle of ability to pay, we explore factors that contribute to inequities in the health system finance and issues about the burden of out-of-pocket payment, as well as the progressivity and redistributive effect of out-of-pocket payment in Chile. Our analysis is based on data from the 2006 National Survey on Satisfaction and Out-of-Pocket Payments. Results from this study indicate evidence of inequity, in spite of the progressivity of the healthcare system. Our analysis also identifies relevant policy variables such as education, insurance system, and method of payment that should be taken into consideration in the ongoing debates and research in improving the Chilean system. In order to reduce the detected disparities among income groups, healthcare priorities should target low-income groups. Furthermore, policies should explore changes in the access to education and its impact on equity.

Robotics research in Chile

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Javier Ruiz-del-Solar

2016-12-01

Full Text Available The development of research in robotics in a developing country is a challenging task. Factors such as low research funds, low trust from local companies and the government, and a small number of qualified researchers hinder the development of strong, local research groups. In this article, and as a case of study, we present our research group in robotics at the Advanced Mining Technology Center of the Universidad de Chile, and the way in which we have addressed these challenges. In 2008, we decided to focus our research efforts in mining, which is the main industry in Chile. We observed that this industry has needs in terms of safety, productivity, operational continuity, and environmental care. All these needs could be addressed with robotics and automation technology. In a first stage, we concentrate ourselves in building capabilities in field robotics, starting with the automation of a commercial vehicle. An important outcome of this project was the earn of the local mining industry confidence. Then, in a second stage started in 2012, we began working with the local mining industry in technological projects. In this article, we describe three of the technological projects that we have developed with industry support: (i an autonomous vehicle for mining environments without global positioning system coverage; (ii the inspection of the irrigation flow in heap leach piles using unmanned aerial vehicles and thermal cameras; and (iii an enhanced vision system for vehicle teleoperation in adverse climatic conditions.

Factores condicionantes de depresión en trabajadores metalúrgicos

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Cecilia Díaz

2004-03-01

Full Text Available Objetivos: Buscar factores determinantes en el desarrollo del cuadro clínico de depresión. Material y Métodos: Estudio de 153 trabajadores ferroviarios y operadores de grúa-puente en una empresa minero metalúrgica de cobre, evaluados con la Escala de Hamilton. Se detecta 25 casos probables de depresión, quienes son examinados por el médico psiquiatra. En 13 se confirma el diagnóstico y para fines comparativos constituyen el grupo "casos". El resto de la población, 140, integran el grupo "control". Se compara los grupos estadísticamente por regresión logística. Usamos el Programa SPSS / 6,1 y el intervalo de confianza se calcula para el 95% de certeza. Resultados: Se encuentra una prevalencia de depresión de 8,49%. El sentimiento de pérdida actual, disfunción familiar severa, condiciones de trabajo inadecuadas y desempeño laboral presentan razón de probabilidad con valor de p altamente significativo (59,3; 11,4; 10,0 y 11,2, respectivamente. Edad, estado civil, nivel de instrucción, consumo de alcohol o tabaco, antecedentes personales o familiares de trastorno psiquiátrico y dolencia orgánica crónica no son significativos. Conclusiones: La depresión en la población estudiada está fuertemente asociada a sentimiento de pérdida actual, disfunción familiar severa, desempeño laboral y condiciones de trabajo inadecuadas, que constituyen los factores de riesgo.

The current situation for gastric cancer in Chile.

Science.gov (United States)

Caglevic, Christian; Silva, Shirley; Mahave, Mauricio; Rolfo, Christian; Gallardo, Jorge

2016-01-01

Gastric cancer is a neoplasm with a high incidence and mortality rate in Chile where more than 3000 people die every year from this type of cancer. This study shows the clinical and epidemiological considerations of this disease, information about translational research on this pathology in Chile, the contribution of Chilean doctors to the development of gastric cancer management awareness and the general situation of gastric cancer in Chile.

Factores familiares asociados a la deserción escolar en Chile

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Oscar Espinoza

2012-01-01

Full Text Available La asociación existente entre deserción y pobreza obliga a incluir el fenómeno del abandono escolar como un elemento central en la agenda de las políticas educativas. La posibilidad de un mejor futuro para los jóvenes de sectores vulnerables depende precisamente de la solución de este problema, ello teniendo en cuenta la importancia que tiene la educación como mecanismo de inclusión social. En este escenario, el presente artículo se propone como objetivo principal evaluar la presencia y el peso específico que tienen una serie de factores familiares en los contextos de los desertores escolares de educación básica de un sector o comuna urbana pobre de la ciudad de Santiago de Chile. Se trata de un estudio de carácter descriptivo y de campo, que incluyó la aplicación de una encuesta a una muestra de 304 desertores de ciclo primario de esta comuna. Los resultados muestran que las familias de los desertores presentan algunas características claras: son numerosas, monoparentales y presentan bajos niveles de escolaridad e importantes problemas económicos. Se concluye que el bajo nivel socioeconómico y la existencia de ciertos problemas en las familias se expresan en un pobre desempeño escolar y en un escaso involucramiento parental como antesalas del abandono.

Rising Expectations in Brazil and Chile

Science.gov (United States)

Elacqua, Gregory; Alves, Fatima

2014-01-01

Two themes connect Brazil and Chile: one is economic success; the other is social unrest. Protests rocked cities across Brazil in June 2013, and in Chile, recent student protests turned violent. Yet living conditions in both nations are better now than they've ever been. Successful economic and social reforms over the last two decades have led to…

IDRC in Chile

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

occupied by Morocco). SENEGAL. GUINEA BISSAU. CHILE. Santiago. %. 0. 300 km. ARGENTINA. BOLIVIA. PERU. Arica. Punta Arenas . Puerto Montt . South. Pacific. Ocean. South. Atlantic. Ocean. Antofagasta. Coquimbo. Valparaiso. Concepcíon.

ESO and Chile: 10 Years of Productive Scientific Collaboration

Science.gov (United States)

2006-06-01

ESO and the Government of Chile launched today the book "10 Years Exploring the Universe", written by the beneficiaries of the ESO-Chile Joint Committee. This annual fund provides grants for individual Chilean scientists, research infrastructures, scientific congresses, workshops for science teachers and astronomy outreach programmes for the public. In a ceremony held in Santiago on 19 June 2006, the European Organisation for Astronomical Research in the Southern Hemisphere (ESO) and the Chilean Ministry of Foreign Affairs marked the 10th Anniversary of the Supplementary Agreement, which granted to Chilean astronomers up to 10 percent of the total observing time on ESO telescopes. This agreement also established an annual fund for the development of astronomy, managed by the so-called "ESO-Chile Joint Committee". ESO PR Photo 21/06 ESO PR Photo 21/06 Ten Years ESO-Chile Agreement Ceremony The celebration event was hosted by ESO Director General, Dr. Catherine Cesarsky, and the Director of Special Policy for the Chilean Ministry of Foreign Affairs, Ambassador Luis Winter. "ESO's commitment is, and always will be, to promote astronomy and scientific knowledge in the country hosting our observatories", said ESO Director General, Dr. Catherine Cesarsky. "We hope Chile and Europe will continue with great achievements in this fascinating joint adventure, the exploration of the universe." On behalf of the Government of Chile, Ambassador Luis Winter outlined the historical importance of the Supplementary Agreement, ratified by the Chilean Congress in 1996. "Such is the magnitude of ESO-Chile Joint Committee that, only in 2005, this annual fund represented 8 percent of all financing sources for Chilean astronomy, including those from Government and universities", Ambassador Winter said. The ESO Representative and Head of Science in Chile, Dr. Felix Mirabel, and the appointed Chilean astronomer for the ESO-Chile Joint Committee, Dr. Leonardo Bronfman, also took part in the

Ecology, genetic diversity, and phylogeographic structure of andes virus in humans and rodents in Chile.

Science.gov (United States)

Medina, Rafael A; Torres-Perez, Fernando; Galeno, Hector; Navarrete, Maritza; Vial, Pablo A; Palma, R Eduardo; Ferres, Marcela; Cook, Joseph A; Hjelle, Brian

2009-03-01

Andes virus (ANDV) is the predominant etiologic agent of hantavirus cardiopulmonary syndrome (HCPS) in southern South America. In Chile, serologically confirmed human hantavirus infections have occurred throughout a wide latitudinal distribution extending from the regions of Valparaíso (32 to 33 degrees S) to Aysén (46 degrees S) in southern Patagonia. In this study, we found seropositive rodents further north in the Coquimbo region (30 degrees S) in Chile. Rodent seroprevalence was 1.4%, with Oligoryzomys longicaudatus displaying the highest seroprevalence (5.9%), followed by Abrothrix longipilis (1.9%) and other species exhibiting Chile. Phylogenetic analyses showed two major ANDV South (ANDV Sout) clades, congruent with two major Chilean ecoregions, Mediterranean (Chilean matorral [shrubland]) and Valdivian temperate forest. Human and rodent samples grouped according to geographic location. Phylogenetic comparative analyses of portions of S and medium segments (encoding glycoproteins Gn and Gc) from a subset of rodent specimens exhibited similar topologies, corroborating two major ANDV Sout clades in Chile and suggesting that yet unknown factors influence viral gene flow and persistence throughout the two Chilean ecoregions. Genetic algorithms for recombination detection identified recombination events within the S segment. Molecular demographic analyses showed that the virus is undergoing purifying selection and demonstrated a recent exponential growth in the effective number of ANDV Sout infections in Chile that correlates with the increased number of human cases reported. Although we determined virus sequences from four rodent species, our results confirmed O. longicaudatus as the primary ANDV Sout reservoir in Chile. While evidence of geographic differentiation exists, a single cosmopolitan lineage of ANDV Sout remains the sole etiologic agent for HCPS in Chile.

Checklist, diversity and distribution of testate amoebae in Chile.

Science.gov (United States)

Fernández, Leonardo D; Lara, Enrique; Mitchell, Edward A D

2015-10-01

Bringing together more than 170 years of data, this study represents the first attempt to construct a species checklist and analyze the diversity and distribution of testate amoebae in Chile, a country that encompasses the southwestern region of South America, countless islands and part of the Antarctic. In Chile, known diversity includes 416 testate amoeba taxa (64 genera, 352 infrageneric taxa), 24 of which are here reported for the first time. Species-accumulation plots show that in Chile, the number of testate amoeba species reported has been continually increasing since the mid-19th century without leveling off. Testate amoebae have been recorded in 37 different habitats, though they are more diverse in peatlands and rainforest soils. Only 11% of species are widespread in continental Chile, while the remaining 89% of the species exhibit medium or short latitudinal distribution ranges. Also, species composition of insular Chile and the Chilean Antarctic territory is a depauperated subset of that found in continental Chile. Nearly, the 10% of the species reported here are endemic to Chile and many of them are distributed only within the so-called Chilean biodiversity hotspot (ca. 25° S-47° S). These findings are here thoroughly discussed in a biogeographical and evolutionary context. Copyright © 2015 Elsevier GmbH. All rights reserved.

Chile: los mapuches y el Bicentenario Chile: Mapuches e do Bicentenario Chile: Mapuche and the Bicentennial

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José Bengoa

2011-12-01

Full Text Available El Bicentenario de la República de Chile se conmemoró en el mes de septiembre del año 2010. Además de marcar un importante hito histórico, coincidió con un cambio político en el Gobierno del país, el que pasó de la Concertación de Partidos por la Democracia a la Alianza de partidos formada por la derecha chilena. Se cumplieron por tanto 20 años desde que en el año 1990 cambiara el Gobierno militar presidido por el general Pinochet. Ese largo tiempo, dos décadas, coincide con un período de políticas que el Estado ha implementado hacia los Pueblos Indígenas. El Proyecto “Conmemoraciones y Memorias Subalternas” ha realizado durante el año 2010 un conjunto de investigaciones de terreno y documentales tendientes a comprender del modo más objetivo y científico lo ocurrido en el período y por tanto la situación actual de las sociedades mapuches en sus complejas relaciones con la chilena.O Bicentenario da República do Chile comemorou-se no mês de Setembro do ano 2010. Junto com transformar-se num marco histórico, coincidiu com uma mudança política no Governo do país, que passou da Concertação de Partidos pela Democracia (centro-esquerda à Aliança de partidos formada pela direita chilena. Cumpriram-se por tanto 20 anos desde que em 1990 mudasse o Governo militar presidido pelo general Pinochet. Esse longo tempo, duas décadas, coincide com um período de políticas que o Estado implementou para com os Povos Indígenas. O Projeto “Comemorações e Memórias Subalternas” realizou durante o ano 2010 um conjunto de pesquisas de campo e documentais tendentes a compreender do modo mais objetivo e científico o ocorrido no período e, por tanto, a situação atual das sociedades mapuches em suas complexas relações com a chilena.The conmeration of the 200 years of the Independence of Chile was in September 2010. This year was also the political change from the Concertación de Partidos por la Democracia to the right

Central Chile

Science.gov (United States)

2002-01-01

The beginning of spring in central Chile looked like this to SeaWiFS. The snow-covered Andes mark the country's eastern border, and phytoplankton blooms and river sediment plumes fill the waters off its west coast. A large eddy due west of Concepcion is highlighted by the phytoplankton it contains.

Social and economic factors of chile de agua (Capsicum Annum L. in three municipalities of the Central Valley in Oaxaca

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María de los Ángeles Rodríguez Mendoza

2013-01-01

Full Text Available This issue was carried out in the municipalities of San Pablo Huixtepec, San Sebastián Abasolo and Culiapan of Guerrero as part of the Central Valleys of Oaxaca, Mexico. We studied the production system of Agua Chile, using the technique of structured interview,information was obtained that allowed us to determine and meet the current models of socio-economic benefits in the form of productionof this vegetable. The importance of this study is that the chile de agua despite being a highly profitable crop has been little studied, so it is not known the extent that can have, there are markets that offer potentially greater benefits to farmers, therefore it is important to know the current situation of farmers in order to provide alternatives to improve their economic situation. The results indicate that according to the practices of peasant production and the low level of technology that includes the type of fertilizers, agrochemicals to combat pests and diseases and low use of agricultural machinery, yields of 3.97 t ha-1 allow total revenues are higher than the costs of production. Besides the existence of limited marketing networks (primarily in local markets and in the Oaxaca city, is a competitive crop in terms of profitability for finance of small production units and furthermore, it is growing factor relevant food security of farming families.

Studies to Control Endemic Typhoid Fever in Chile

Science.gov (United States)

1983-01-30

Bol. Inst. Bacteriol. Chile 1976; 18:33-37. 30. Escaff, M, Urbina, A, Mary, J. Contaminacion de repollos regados con aguas servidas. Agricultura...Tecnica 1979; 39:59-62. - 31. Lobos, H, Greive, R, Quijada, M, Brandt, H. Pesquisa del genero Vibrio en aguas servidas. Bol. Inst. Bact. Chile 1974; 16:40...REPORT #2 0") STUDIES TO CONTROL ENDEMIC TYPHOID N FEVER IN CHILE 0) ANNUAL REPORT U’ Contract Period 1/1/82-12/31/82 • I REPORT PREPARED BY: L

Expedition Atacama - project AMOS in Chile

Science.gov (United States)

Tóth, J.; Kaniansky, S.

2016-01-01

The Slovak Video Meteor Network operates since 2009 (Tóth et al., 2011). It currently consists of four semi-automated all-sky video cameras, developed at the Astronomical Observatory in Modra, Comenius University in Bratislava, Slovakia. Two new generations of AMOS (All-sky Meteor Orbit System) cameras operate fully automatically at the Canary Islands, Tenerife and La Palma, since March 2015 (Tóth et al., 2015). As a logical step, we plan to cover the southern hemisphere from Chile. We present observational experiences in meteor astronomy from the Atacama Desert and other astronomical sites in Chile. This summary of the observations lists meteor spectra records (26) between Nov.5-13, 2015 mostly Taurid meteors, single and double station meteors as well as the first light from the permanent AMOS stations in Chile.

All projects related to chile | IDRC - International Development ...

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

Strengthen the use of scientific evidence to inform climate policy, negotiations ... Evaluating the impact of digital tools to teach math and science in Chile ... Business Cooperation and Regional Productive Development in Chile, El Salvador, ...

Biogeografía marina de Chile continental Marine biogeography of continental Chile

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PATRICIO A. CAMUS

2001-09-01

Full Text Available Por casi un siglo, varios autores han analizado los patrones de distribución de la fauna y flora marina del Pacífico de Sudamérica y de la costa de Chile en particular, con el propósito de establecer el número de las unidades biogeográficas presentes. Si bien los patrones generales actuales son relativamente bien conocidos, la mayoría de los estudios se ha enfocado en las discontinuidades distribucionales y en propuestas de clasificación más que en los factores y procesos dinámicos que han formado las unidades espaciales identificadas. Aun en el caso de las clasificaciones, las conclusiones publicadas se basan principalmente en el análisis de uno o pocos grupos seleccionados, y presentan diferencias importantes en los criterios de selección de los grupos, el número de especies involucrado y la metodología usada. Por otra parte, las discrepancias entre estudios específicos tienden a obscurecer un fenómeno relevante y de mayor escala como es la dinámica de las biotas, uno de los aspectos biogeográficos menos conocidos en Chile. En tal contexto, este trabajo presenta una revisión de literatura sobre la biogeografía marina de Chile y sus aspectos asociados, con los siguientes objetivos: (a resumir las características oceanográficas, climáticas y geomorfológicas de la costa continental de Chile; (b discutir 27 clasificaciones biogeográficas publicadas para la costa chilena, analizando los criterios y procedimientos usados por los autores, sus conclusiones principales, y la concordancia entre los estudios; (c evaluar los procesos dispersivos y vicariantes asociados a los desplazamientos y modificaciones de las biotas de la región, en función de los antecedentes disponibles sobre las condiciones existentes y los principales eventos ocurridos durante los períodos Terciario y Cuaternario; y (d proponer un escenario de cambio biogeográfico basado en determinantes históricas y su influencia en la formación, carácter y din

[Breast feeding in Chile, past and present (author's transl)].

Science.gov (United States)

Mardones, F

1979-08-01

Breastfeeding practices have greatly diminished in all industrialized countries in the past 30 years; only now breastfeeding is enjoying a revival, especially among better educated people, as data gathered in Sweden and in the U.S. show. In Chile, as in most underdeveloped countries, the practice of breastfeeding began declining in urban, then in rural areas, reaching the largest decline in 1930. Modernization and all the factors connected with it, and especially urbanization, are accountable for this change. To encourage breastfeeding in Chile several recommendations are possible, among which is the education of parents on the advantages of breastfeeding. Mass media and all communication channels should be used; 2) better alimentation, when necessary at government expenses, for pregnant and nursing mothers; 3) legislation regulating the advertisement and distribution of infant formulas; 4) information on the possible effects of oral contraception on lactation; and 5) new social legislation protecting pregnant and nursing mothers.

Determinantes en la Estrategia de Internacionalización para las Pymes: el Caso de Chile

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Carlos Poblete

2013-01-01

Full Text Available The rapid internationalization of business can be a very important factor in their development, so that they can then become established companies that create more jobs and develop innovation. Through the observation of a group of Chilean SMEs, this paper aims to verify compliance with the accelerated internationalization theory developed by Oviatt and McDougall (1994 for Chile. Analyzing a sample of 112 SMEs it could be shown that in the case of Chile, there are factors proposed in the literature, such as support networks, the size of the company and the technological level of the industry, that not necessarily accelerate the internationalization strategy. Moreover, the impact of psychic distance and previous experience are be factors to accelerate the search for international markets. From these results, it is suggested that policy makers should focus more on strengthening the human capital of individual entrepreneurs, instead of institutional aspects.

Intelectuais e política no Chile: Apontamentos sobre a revista Aurora de Chile (1938-1940

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Ana Amélia M.C. Melo

Full Text Available Resumo O objetivo deste artigo é o de examinar a revista Aurora de Chile que circula em Santiago entre 1938-1940. Criada por Pablo Neruda esta publicação apresentou-se como um importante órgão de comunicação da Alianza de Intelectuales de Chile para la Defensa de la Cultura (AICH, entidade fundada em articulação com outras organizações internacionais de intelectuais e com orientação da Comintern. A revista situou-se nos debates políticos e culturais desses anos no Chile e atuou vigorosamente na defesa dos princípios da democracia, das liberdades públicas e contra o fascismo. Neste estudo busco demonstrar o papel desta revista como uma das vozes da perspectiva frentista que passou a orientar o Partido Comunista Chileno no período.

[Health inequality gap in inmigrant versus local children in Chile].

Science.gov (United States)

Cabieses, Baltica; Chepo, Macarena; Oyarte, Marcela; Markkula, Niina; Bustos, Patricia; Pedrero, Víctor; Delgado, Iris

2017-12-01

Children and young international migrants face different health challenges compa red with the local population, particularly if they live in insecure environments or adverse social conditions. This study seeks to identify gaps in health outcomes of children between immigrant and local population in Chile. This study analyses data from three sources: (i) Born in Chile: Electronic records of antenatal visits from all municipal antenatal clinics of Recoleta in 2012; (ii) Growing up in Chile: Population survey "National Socioeconomic Characterization" (CASEN) from 2013 and (iii) Getting sick in Chile: Data of all hospital discharges in 2012, provided by the department of statistics and health information (DEIS) of the Ministry of Health. (I) Born in Chile: Im migrants more frequently have psychosocial risk (62.3% vs 50.1% in Chileans) and enter later into the program (63.1% vs 33.4% enter later than 14 weeks of pregnancy). All birth outcomes were better among immigrants (e.g. caesarean sections rates: 24.2% immigrants vs % Chileans). (ii) Growing up in Chile: A higher proportion of migrant children is outside the school system and lives in multidi mensional poverty (40% immigrants vs 23.2% Chileans). (iii) Getting sick in Chile: Injuries and other external causes were more frequent cause of hospitalisation among migrants (23.6%) than the local population (16.7%) aged between 7 and 14 years. Addressing the needs of the children in Chile, regardless of their immigration status, is an ethical, legal and moral imperative.

Primer "Entrenamiento en Metodologías de Investigación Clínica en Chile" (EMIC-Chile: Fundamentos psicoeducativos

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B. Cabieses

Full Text Available EMIC-Chile ("Entrenamiento en Metodologías para la Investigación Clínica en Chile" es un proyecto académico desarrollado durante el año 2008 en Chile para entrenar a profesionales de la salud y disciplinas afines en metodología de investigación clínica, con el objetivo de aumentar la calidad de los proyectos de investigación con fines concursables en nuestro país. El propósito de este artículo es dar a conocer el programa y sus fundamentos teóricos de enseñanza-aprendizaje, que estuvieron en la base de la estructura, metodología, evaluación y sistematización del conocimiento entregado. Para ello, primero se describe el programa, la metodología, la evaluación y el seguimiento. Posteriormente se detallan los aspectos psicoeducativos considerados, con especial énfasis en el aprendizaje social y la educación de adultos. Finalmente, se discute en torno a las posibles consideraciones de este programa para futuras intervenciones educativas en investigación en salud en Chile. Se espera que esta experiencia y sus fundamentos educativos sirvan de motor para futuras iniciativas en el área, a favor de la investigación en salud en Chile.

A solar radiation database for Chile.

Science.gov (United States)

Molina, Alejandra; Falvey, Mark; Rondanelli, Roberto

2017-11-01

Chile hosts some of the sunniest places on earth, which has led to a growing solar energy industry in recent years. However, the lack of high resolution measurements of solar irradiance becomes a critical obstacle for both financing and design of solar installations. Besides the Atacama Desert, Chile displays a large array of "solar climates" due to large latitude and altitude variations, and so provides a useful testbed for the development of solar irradiance maps. Here a new public database for surface solar irradiance over Chile is presented. This database includes hourly irradiance from 2004 to 2016 at 90 m horizontal resolution over continental Chile. Our results are based on global reanalysis data to force a radiative transfer model for clear sky solar irradiance and an empirical model based on geostationary satellite data for cloudy conditions. The results have been validated using 140 surface solar irradiance stations throughout the country. Model mean percentage error in hourly time series of global horizontal irradiance is only 0.73%, considering both clear and cloudy days. The simplicity and accuracy of the model over a wide range of solar conditions provides confidence that the model can be easily generalized to other regions of the world.

Deserción escolar en Chile: un estudio de caso en relación con factores intraescolares

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Óscar Espinoza-Díaz

2014-04-01

Full Text Available Las tasas de abandono escolar que se registran entre la población más pobre de Chile obligan a reponer el fenómeno de la deserción en la agenda de las políticas educativas, ya que de la solución de este problema depende que logre romperse el círculo de la exclusión a fin de poder garantizar un mejor futuro para los adolescentes y jóvenes de sectores vulnerables. El presente artículo tiene como objetivo central identificar los factores de carácter intraescolar que comparativamente tienen una mayor incidencia en el abandono escolar en el ciclo primario de niños y niñas pertenecientes a Cerro Navia, un sector de la ciudad de Santiago de Chile que se caracteriza por sus altos niveles de pobreza. La información cualitativa que sirve de base a este trabajo se obtuvo de entrevistas a dos muestras de 25 casos: una de menores desertores y otra compuesta de niños y niñas de idéntico perfil que permanecen en la escuela. Dicha información fue analizada siguiendo los principios de la Grounded Theory y se refiere a la percepción de los menores y de sus familias en torno a los factores intraescolares de deserción y de retención del alumnado en escuelas públicas de Cerro Navia. Los resultados obtenidos permiten establecer importantes diferencias en los itinerarios educativos de desertores y no desertores, lo que otorga algunas luces respecto de qué tipo de acciones podrían adoptar las propias escuelas en orden a prevenir la deserción temprana de sus estudiantes. Se recomienda reforzar la gobernanza del sistema educativo en relación con las políticas de prevención de la deserción escolar, favoreciendo una mejor articulación entre las distintas entidades sectoriales del Estado con responsabilidad en el desarrollo de programas y políticas atinentes a este ámbito.

Understanding differences in access and use of healthcare between international immigrants to Chile and the Chilean-born: a repeated cross-sectional population-based study in Chile.

Science.gov (United States)

Cabieses, Baltica; Tunstall, Helena; Pickett, Kate E; Gideon, Jasmine

2012-11-16

International evidence indicates consistently lower rates of access and use of healthcare by international immigrants. Factors associated with this phenomenon vary significantly depending on the context. Some research into the health of immigrants has been conducted in Latin America, mostly from a qualitative perspective. This population-based study is the first quantitative study to explore healthcare provision entitlement and use of healthcare services by immigrants in Chile and compare them to the Chilean-born. Data come from the nationally representative CASEN (Socioeconomic characterization of the population in Chile) surveys, conducted in 2006 and 2009. Self-reported immigrants were compared to the Chilean-born, by demographic characteristics (age, sex, urban/rural, household composition, ethnicity), socioeconomic status (SES: education, household income, contractual status), healthcare provision entitlement (public, private, other, none), and use of primary services. Weighted descriptive, stratified and adjusted regression models were used to analyse factors associated with access to and use of healthcare. There was an increase in self-reported immigrant status and in household income inequality among immigrants between 2006 and 2009. Over time there was a decrease in the rate of immigrants reporting no healthcare provision and an increase in reporting of private healthcare provision entitlement. Compared to the Chilean-born, immigrants reported higher rates of use of antenatal and gynaecological care, lower use of well-baby care, and no difference in the use of Pap smears or the number of attentions received in the last three months. Immigrants in the bottom income quintile were four times more likely to report no healthcare provision than their equivalent Chilean-born group (with different health needs, i.e. vertical inequity). Disabled immigrants were more likely to have no healthcare provision compared to the disabled Chilean-born (with similar health

First record of Phoebis argante chincha Lamas (Lepidoptera, Pieridae in Chile

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Héctor A. Vargas

2011-09-01

Full Text Available First record of Phoebis argante chincha Lamas (Lepidoptera, Pieridae in Chile. The presence of Phoebis argante chincha Lamas, 1976 (Lepidoptera, Pieridae is reported for the first time in Chile, from the Azapa valley, Arica.Primeiro registro de Phoebis argante chincha Lamas (Lepidoptera, Pieridae no Chile. A presença de Phoebis argante chincha Lamas, 1976 (Lepidoptera; Pieridae é mencionada pela primeira vez para o Chile, no vale de Azapa, Arica.

[Consumption of antidepressants in Chile from 1992 to 2004].

Science.gov (United States)

Jirón, Marcela; Machado, Márcio; Ruiz, Inés

2008-09-01

Data from the Ministry of Health show that in Chile in 2004, 17% of the population had some form of depression, and mood disorders are the tenth cause of disability-adjusted life years (DALY) loss. To determine consumption of antidepressants (ADs) in Chile from 1992 to 2004. National sales data were obtained from the company IMS Health Chile and converted into defined daily doses (DDDs) per 1,000 inhabitants per day. Available ADs were classified in four pharmacological groups (i.e., serotonin-norepinephrine reuptake inhibitors, SNRLs; selective-serotonin reuptake inhibitors, SSRLs; tricyclic antidepressants, TCAs; and others). Total economic burden of ADs utilization and cost per DDDs were also calculated. Trends over time were analyzed using Pearson-R2. Total ADs consumption in Chile measured by DDDs per 1,000 inhabitants per day (DHD) increased linearly (y =0.901x + 1.9129; R2 =0.9296; p economic burden of ADs in Chile (total cost of DDDs consumed) increased from US$65.4 million in 2001 to US$74.6 million in 2004 (14% increase). Average cost per DDD of all AD increased linearly, however not significantly from US$ 0.94 in 2001 to US$ 1.04 in 2004 (y =0.0362x + 0.8784; R2 =0.7382; p =0,262). DDDs per 1,000 inhabitants per day increased linearly over 470% from 1992-2004. SSRLs were the most commonly consumed drugs in Chile. Future research should evaluate the cost-effectiveness of antidepressants in Chile, comparing the results with drug utilization, and determining if unnecessary expenditures have been paid out.

Chile ushers in new hydro era

International Nuclear Information System (INIS)

Moxon, S.

1997-01-01

The planned construction of two hydroelectric power plants at Peuchen and Mampil, will help to meet Chile's growing electricity demand. Securing finance for the project has been straight forward thanks to the optimal hydrological conditions, rivers with a very strong flow providing a large head of water over short distance. Hydropower plays a central role in Chile's generating capacity providing 70% of total energy consumption. Thus, the future of these projects will be highly successful, it is argued. (UK)

Studies to Control Endemic Typhoid Fever in Chile

Science.gov (United States)

1985-09-01

Society for Microbiology, Chapter 16. 10. Medina E, Yrarrazaval M. (1983) Fiebre tifoidea en Chile: Consideraciones epideniologicas. Revista Medica de...epidesiologia de la fiebre tifoidea . Boletin de !a Escuela de Medicina, Pontificia universidad catolica de Chile. 30:113-119. 14. Reyes H, Olea M, Hernandez

75 FR 3756 - Preserved Mushrooms from Chile, China, India, and Indonesia

Science.gov (United States)

2010-01-22

...)] Preserved Mushrooms from Chile, China, India, and Indonesia AGENCY: United States International Trade... preserved mushrooms from Chile, China, India, and Indonesia. SUMMARY: The Commission hereby gives notice of... mushrooms from Chile, China, India, and Indonesia would be likely to lead to continuation or recurrence of...

The crucial role of the micro caregiving environment: Factors associated with attachment styles in alternative care in Chile.

Science.gov (United States)

Garcia Quiroga, Manuela; Hamilton-Giachritsis, Catherine

2017-08-01

The distribution of attachment styles has been shown to differ between groups of children living with their parents and children placed in alternative care (AC), defined as residential or foster. However, this is the first study in Latin America to explore possible factors affecting the quality of attachment in children living in both residential and foster care. Two groups of children (N=57) were compared: one group living in Residential Homes (RC) and the other in Foster Care (FC) in Chile. Children's, caregivers' and structural factors (e.g., child: caregiver ratios) and their links with attachment styles were investigated. The micro caregiving environment (i.e., the specific individual child caregiver relationship), especially the caregivers' engagement, sensitivity, disciplinary control and affection, as well as some structural factors (i.e., child: caregiver ratios), were linked to attachment security in children. Specifically, better emotional caregiving and lower child-caregiver ratios were associated with higher rates of secure attachment. The association between quality of care (as measured by the HOME inventory) and attachment styles seems to be influenced by caregiver relationships (as measured by CCSERSS). Caregiver relationship factors (i.e., affection, engagement and sensitivity) directly impact the quality of the attachment children establish with them while living in AC. However, the relationships that caregivers establish with children under their care can be facilitated by good quality structural factors, particularly child-caregiver ratios. Copyright © 2017 Elsevier Ltd. All rights reserved.

Primer registro de Heliotropium amplexicaule (Heliotropiaceae) en Chile

OpenAIRE

Ibáñez, Sergio; Luebert, Federico; Gómez, Miguel

2011-01-01

The presence of the commonly known weed Heliotropium amplexicaule (Heliotropiaceae) is reported for Chile first time, from a collection recently made in Santiago. Its potential as weed in Chile is discussed in the context of the experience of other countries where the species has become naturalised.

Estudio del campo ocupacional del traductor en Santiago de Chile (A Study of Opportunities for Professional Translators in Santiago, Chile).

Science.gov (United States)

Cabrera, Ileana; And Others

A study of translation as a profession in Chile covered two areas: a diagnostic study of the real need for literary, scientific, and technical translations, and a followup study of graduates of the translation degree program at the Catholic Pontifical University of Chile (Santiago). The analysis considered the relationship between the need for…

The Revolutionary Left and Terrorist Violence in Chile.

Science.gov (United States)

1986-06-01

Fraude Electoral Designada por la Facultad de Derecho de la Pontifica Universidad de Chile," in Libro Blanco del Cambio de Gobierno de Chile, Editorial...Chilean law, could not be invaded by the police. The MIR never became a formal political party. It completely rejected the electoral process

Unintended pregnancy and sex education in Chile: a behavioural model.

Science.gov (United States)

Herold, J M; Thompson, N J; Valenzuela, M S; Morris, L

1994-10-01

This study analysed factors associated with unintended pregnancy among adolescent and young adult women in Santiago, Chile. Three variations of a behavioural model were developed. Logistic regression showed that the effect of sex education on unintended pregnancy works through the use of contraception. Other significant effects were found for variables reflecting socioeconomic status and a woman's acceptance of her sexuality. The results also suggested that labelling affects measurement of 'unintended' pregnancy.

Psicología comunitaria y políticas sociales en Chile Psicologia comunitaria e políticas sociais no Chile Community psychology and social policies in Chile

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Jaime Alfaro Inzunza

2009-08-01

Full Text Available En este artículo analizamos la relación entre Psicología Comunitaria y políticas sociales, estableciendo la influencia de las políticas sociales sobre el desarrollo contemporáneo de la Psicología Comunitaria en Chile. Sostenemos que su consolidación como profesión se asocia estrechamente a la implementación de políticas sociales a partir de la década de los noventa y su conformación actual está condicionada y tensionada por las orientaciones de estas políticas. Se examina la evolución tanto de las políticas sociales como de la Psicología Comunitaria en Chile, los puntos de encuentro y las tensiones, de las que derivamos una serie de desafíos y proyecciones que examinamos en el presente artículo, con el objetivo de avanzar en la comprensión de esta relación.Este artigo investigou a relação entre a Psicologia Comunitária e as políticas sociais, estabelecendo a influência das políticas sociais sobre o desenvolvimento contemporâneo da Psicologia Comunitária no Chile. Afirmamos que a sua consolidação como profissão está intimamente associada à implementação de políticas sociais desde a década de noventa e sua formação atual está condicionada e tensionada pelas diretrizes dessas políticas. O estudo analisa a evolução das políticas sociais e da psicologia comunitária no Chile, os pontos de encontro e de tensão, dos quais se deriva uma série de desafios e projeções discutidos neste artigo com o objetivo de fazer avançar a compreensão desta relação.In this article we analyze the evolution of community psychology in Chile, and the influences of social policies in its development. We hold that its consolidation as a profession is closely associated to the implementation of social policies since the nineties, and its present conformation is determined and tightened by the orientation of these policies. From the evolution of social policies and Community Psychology in Chile we have come up with a series

Socialisme i Chile efter Pinochet

DEFF Research Database (Denmark)

Cristoffanini, Pablo Rolando

2008-01-01

Chile bliver ofte præsenteret som et paradigme for resten af det latinamerikanske kontinent: Et land med høj økonomisk vækst og politisk stabilitet. Landet har endda haft to socialistiske præsidenter siden 2000, den sidste den første kvindelige præsident. Succeshistorien har en bagside: De...... socialistiske regeringer har accepteret et begrænset demokrati og videreført en nyliberal økonomisk politik, der har bragt dem på konfrontationskurs med massebevægelserne og isoleret Chile fra de andre lande i regionen, der søger integration og gensidig støøte. Udgivelsesdato: Februar...

La refundación del capitalismo y la transición a la democracia en Chile (1973-2004

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Igor Goicovic Donoso

2009-12-01

Full Text Available La transición política en Chile ha sido objeto de exhaustivos análisis por parte de las ciencias sociales, tanto en Chile como en el exterior. No obstante los historiadores han permanecido al margen del análisis de los fenómenos que definen las peculiaridades de la transición chilena y, en consecuencia, no se han hecho cargo de los debates que ello ha provocado. En este artículo nos proponemos analizar el proceso histórico de larga duración que deviene en la transición, desde una perspectiva socio-política, a objeto de identificar los antecedentes y dinámicas que se encuentran en la base de la transformación del Estado y del régimen político en Chile.____________________ABSTRACT:The political transition in Chile has been deeply investigated by the social sciences as much inChile than in others countries. But the historians did not integrate the analisis of the factors defining the particularities of the chilean transition, and, as a result, did not assume the debates generated by this. In this article, we will propose an analisis of the historical proces of very long duration concluying with the transition, from a social-political perpective, in order to identify the origins and dynamics present in the base of the transformation of the state and of the political regime in Chile.

Analýza obchodných vzťahov medzi EU a Chile

OpenAIRE

Chabová, Zuzana

2011-01-01

The aim of my bachelor thesis is to particularly charakterize Chile's economy and to analyze its position in international trade. The main part of my whole work is the analysis of business relationship between European Union and Chile, which I also describe in point of law. The work has five main chapters. The first chapter describes the economical situation of Chile. The second chapter is concerned with Chile's whole foreign trade. The third chapter analyze Chile's foreign trade legally thro...

Reception in Chile of the United Nations Commission on International Trade Law Model Law on Cross-Border Insolvency: Brief analysis of the center of main interests of the debtor as a new connecting factor

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Jeremy Daniel Levy Morchio

2015-12-01

Full Text Available This article analyze the United Nations Commission on International Trade Law (UNCITRAL Model Law on Cross-border Insolvency and its incorporation into national law by means of the entry into force of the new Law of Insolvency and Re-entrepreneurship, paying special attention to the concept of center of main interests of the debtor, as a new factor of connection between jurisdictions. For this, we will begin with the situation of cross-border insolvency in Chile prior to the new law, will analyze the origin, structure and objectives of the model law and the way in which was introduced in Chile, to finally study the concept of center of main interests of the debtor.

All projects related to Chile | Page 2 | IDRC - International ...

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

... living in poverty in the rural-urban territories of Chile, Colombia, and Mexico. ... Region: Brazil, Chile, Colombia, India ... Enhancing Women's Economic Empowerment Through Better Policies in Latin America ... Program: Employment and Growth ... Understanding Think Tank-University Relationships in Latin America.

Gender Systems and Women's Labor Force Participation in the Salmon Industry in Chiloe, Chile

NARCIS (Netherlands)

Ramirez, E.; Ruben, R.

2015-01-01

This paper, which follows the emergence of the salmon industry in the 1990s in Chiloe, Chile, demonstrates that factors restricting women's participation in labor force and wage differences between women and men are related to the gender systems operating in Chiloe. Results indicate that these

Virtual Borders Between Chile and Its Neighbors: Argentina, Peru and Bolivia

Science.gov (United States)

2007-03-30

Estadísticas, “ Inmigrantes en Chile ”, Santiago Census, 2002 20 ...Studies and Research Center, 1998), 13 22 Military Studies and Research Center, Chile en la Region. CESIM. 2001; available from <http...Estatuto de Inversiones Extranjeras en Chile ”, ( Santiago: 1974), Capitulo I,19 35 The International Center for Adjustment of Disputes of Investment

A comparative study of interlocking directorates at the end of the import-substituting industrialization period in Argentina and Chile

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Erica Salvaj, Andrea Lluch

2012-12-01

Full Text Available Research on interlocking directorates has been conducted primarily in the United States and European countries. Little work of either theoretical or empirical nature has been done to study the characteristics and the factors that affect this important business network in peripheral and turbulent economies. In this comparative and historical study, we focus on the effect of the political and economic turbulence and the ownership composition of the largest firms on shaping the structure of interlocking directorates in Argentina and Chile by the end of the sixties. Four main findings result from this analysis: 1 the interlocking directorate in Argentina is more fragmented than in Chile; 2 most relevant actors in the directorship interlock in Argentina are firms in industries considered strategic by the government; 3 multinational subsidiaries occupy a central position in Argentina; 4 banks and firms owned by local business groups played a central role in the interlocking directorates in Chile. This study shows how the institutional and economic factors shape the structure of relations between companies.

El IDRC en Chile

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

prácticas para promover la innovación ... Estudios para Latino américa sentaron las ... Argentina, Brasil, Canadá, Chile y Colombia. ... soluciones locales innovadoras y duraderas que apuntan a proporcionar opciones y cambios a aquellos ...

Una arteria norte-sur y el Santiago de Chile „non plus ultra’: la historia de un largo trayecto. / A north-south artery and Santiago de Chile 'non plus ultra

OpenAIRE

María Isabel Pavez Reyes

2011-01-01

Este escrito resume la prehistoria e historia del Complejo Vial Norte-Sur, de Santiago de Chile, como parte de las acciones del Estado de Chile, en la época del urbanismo realizado por el sector público. /This paper summarizes the prehistory and history of North-South Road Complex, Santiago de Chile, as part of the actions of the State of Chile, at the time of planning by the public sector.

[Mental health in Chile and Finland: Challenges and lessons].

Science.gov (United States)

Retamal C, Pedro; Markkula, Niina; Peña, Sebastián

2016-07-01

This article analyses and compares the epidemiology of mental disorders and relevant public policies in Chile and Finland. In Chile, a specific mental health law is still lacking. While both countries highlight the role of primary care, Finland places more emphasis on participation and recovery of service users. Comprehensive mental health policies from Finland, such as a successful suicide prevention program, are presented. Both countries have similar prevalence of mental disorders, high alcohol consumption and high suicide rates. In Chile, the percentage of total disease burden due to psychiatric disorders is 13% and in Finland 14%. However, the resources to address these issues are very different. Finland spends 4.5% of its health budget on mental health, while in Chile the percentage is 2.2%. This results in differences in human resources and service provision. Finland has five times more psychiatric outpatient visits, four times more psychiatrists, triple antidepressant use and twice more clinical guidelines for different psychiatric conditions. In conclusion, both countries have similar challenges but differing realities. This may help to identify gaps and potential solutions for public health challenges in Chile. Finland’s experience demonstrates the importance of political will and long-term vision in the construction of mental health policies.

Propensity of University Students in the Region of Antofagasta, Chile to Create Enterprise

Science.gov (United States)

Romani, Gianni; Didonet, Simone; Contuliano, Sue-Hellen; Portilla, Rodrigo

2013-01-01

The authors aim to discuss the propensity or intention to create enterprise among university students in the region of Antofagasta, Chile, and to analyze the factors that influence the step from desire to intention. 681 students were surveyed. The data were analyzed by binary logistical regression. The results show that curriculum is among the…

Comparison of six green chile (capsicum annum) cultivars for efficiency of Etgar® machine harvest

Science.gov (United States)

As U.S. demand for fresh market green chile rises green chile acreage in the U.S. is declining due to limited availability and high cost of hand labor to harvest it. Many farmers are opting to grow crops other than green chile. Green chile is a New Mexican pod-type chile that is harvested when the...

El Parque Portal Bicentenario en Santiago de Chile / Portal Bicentennial Park in Santiago de Chile

Directory of Open Access Journals (Sweden)

Beach Lobos, Myriam;

2007-06-01

Full Text Available Se presenta los principios que orientaron el diseño del Parque Portal Bicentenario, un parque de 50 hás. que será el eje principal de la nueva urbanización “Ciudad Parque Bicentenario”, actualmente en construcción en los terrenos del ex aeropuerto de Los Cerrillos en Santiago de Chile.The following text was submitted to the Architecture Competition together with the project drawings. It presents the principles that leaded the design. The 123 acres park will be the main axis of a new urban development in Santiago “Ciudad Parque Bicentenario” at present under construction on the area occupied by the former Cerrillos Airport, Santiago de Chile.

Una arteria norte-sur y el Santiago de Chile „non plus ultra’: la historia de un largo trayecto. / A north-south artery and Santiago de Chile 'non plus ultra

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María Isabel Pavez Reyes

2011-06-01

Full Text Available Este escrito resume la prehistoria e historia del Complejo Vial Norte-Sur, de Santiago de Chile, como parte de las acciones del Estado de Chile, en la época del urbanismo realizado por el sector público. /This paper summarizes the prehistory and history of North-South Road Complex, Santiago de Chile, as part of the actions of the State of Chile, at the time of planning by the public sector.

Vida Chile 1998-2006: resultados y desafíos de la política de promoción de la salud en Chile The Vida Chile program: results and challenges with health promotion policy in Chile, 1998-2006

OpenAIRE

Judith Salinas; Anselmo Cancino; Sergio Pezoa; Fernando Salamanca; Marina Soto

2007-01-01

La prioridad política otorgada por el Gobierno de Chile a la promoción de la salud se expresa en el desarrollo alcanzado por el Consejo Vida Chile y su Plan Nacional de Promoción de la Salud (PNPS). En este artículo se presenta el modelo evaluativo del PNPS chileno y sus principales resultados preliminares en el ámbito técnico y económico en el período 1998-2006. Para medir los resultados de las metas de proceso se utilizaron indicadores de cobertura (número de personas, de espacios promotore...

[Psychiatry and occupational diseases act in Chile: historical and critical review of a complex relationship].

Science.gov (United States)

Almonte, Juan C; Mena, Cristián; Ortiz, Sofía; Osorio, Juan P

2016-12-01

The Work Accidents and Occupational Diseases Act exists in Chile since 1968. It uses a single model for the understanding and management of both somatic diseases like silicosis and psychiatric disorders. During the last decade in Chile, the consultation rates due to psychiatric conditions of probable labor origin has rose over 1,000%, a factor that underscored the deficiencies of this model. The aim of this paper is to analyze the consequences of the application of this act in the psychiatric field for almost 50 years after its promulgation. This article contains an historical overview and an epistemological debate based on the authors’ experience dealing with clinical and administrative work both in occupational psychiatry departments and in regulatory entities. The development of occupational mental health in Chile is examined as part of an historical process that initially did not consider the relationship between work and mental suffering as relevant. The application of a single causality model in psychiatry, as well as the effects of building a psychiatric nosology upon legal rather than medical criteria is contested.

Oil and Gas Emergency Policy: Chile 2012 update

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-09-06

Chile has experienced several serious energy supply incidents over the last decade, including major droughts, a sustained gas supply cut from Argentina (since 2004), and a major earthquake in early 2010 which affected electricity networks and refineries, and caused several black-outs. Due to Chile's unique and sinuous geography - it runs 4 300 kilometres from North to South and only 175 kms from East to West- the country's energy markets are regionally disjointed, particularly as the regional gas and electricity grids are not connected. In the arid North, energy demand is dominated by the mining industry, and operates based on a separate thermal-based Sistema Interconectado Norte Grande (SING) electricity grid. The more densely-populated central region (including Santiago) operates on the more hydro-dependent Sistema Interconectado Central (SIC) electricity grid. The southernmost, hydro-rich regions of the country are not connected to the rest of Chile in terms of electricity and gas. The following report is based on an IEA Emergency Response Assessment carried out in 2010 and 2011 which looked specifically at Chile's capacity to respond to short-term emergencies in oil, gas and electricity.

Oil and Gas Emergency Policy: Chile 2012 update

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-09-06

Chile has experienced several serious energy supply incidents over the last decade, including major droughts, a sustained gas supply cut from Argentina (since 2004), and a major earthquake in early 2010 which affected electricity networks and refineries, and caused several black-outs. Due to Chile's unique and sinuous geography - it runs 4 300 kilometres from North to South and only 175 kms from East to West- the country's energy markets are regionally disjointed, particularly as the regional gas and electricity grids are not connected. In the arid North, energy demand is dominated by the mining industry, and operates based on a separate thermal-based Sistema Interconectado Norte Grande (SING) electricity grid. The more densely-populated central region (including Santiago) operates on the more hydro-dependent Sistema Interconectado Central (SIC) electricity grid. The southernmost, hydro-rich regions of the country are not connected to the rest of Chile in terms of electricity and gas. The following report is based on an IEA Emergency Response Assessment carried out in 2010 and 2011 which looked specifically at Chile's capacity to respond to short-term emergencies in oil, gas and electricity.

Exotic plant invasions to the mediterranean region of Chile: causes, history and impacts Invasión de plantas exóticas en la región mediterránea de Chile: causas, historia e impactos

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JAVIER A. FIGUEROA

2004-09-01

Full Text Available We review the literature on patterns, causes, processes and impacts of exotic plants, primarily in the mediterranean region of Chile, considering three major non-independent drivers of the invasion process: (a Availability of exotic species propagules, (b attributes of the local communities in which exotic species establish and through which they will eventually spread out, and (c attributes of exotic species that either facilitate or constraint their spread into new sites. Regarding availability of propagules, central Chile matorral presents the communities with the greatest incidence of naturalized herbs, followed by the sclerophyllous forest and the espinal scrubland in the coastal range. In contrast, north-central communities have lower numbers and proportions of naturalized species of herbs in their seed banks. Availability and persistence of naturalized herbs do not differ between aboveground vegetation and seed bank. Regarding attributes of local communities associated with the establishment and the spread of exotics, grazing regime and land use emerge as the most prominent causes that render them more prone to invasion by exotics. Evidence on the effect of the fire regime is contradictory and native species richness does not seem to be an important factor. Regarding attributes of exotic species, results suggest that naturalized annuals germinate within a wide temperature range, are highly resistant to cold and dry conditions, and show some degree of physiological dormancy. Additionally, naturalized annuals are highly tolerant to poor soils, but are generally intolerant to shade. These general attributes have largely determined the invasion process in the mediterranean region of Chile. Historical data indicate that an important number of exotic species were intentionally introduced, and that the spread of exotic is uncontrolled. It has been demonstrated that arrival time of exotics is of great relevance to understand present day spread of

Servicio civil en Chile, análisis de los directivos de primer nivel jerárquico (2003-13

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Bastián González-Bustamante

2016-02-01

Full Text Available Resumen Este artículo analiza los principales factores que condicionan la selección de un directivo público de primer nivel jerárquico en Chile con base en una perspectiva de corte sociológico y el uso del concepto especies de capital. El trabajo realiza un recorrido teórico y descriptivo sobre la modernización del Estado y la profesionalización de la gestión pública en Chile. Posteriormente con una muestra de 45 casos correspondientes a altos directivos nombrados durante el período 2003-13, se trabaja con modelos de regresión logística para determinar los factores que condicionan la selección de estos funcionarios. Se llega a la conclusión que el capital político no es un factor que favorece la selección del actor.

Obchodní a kulturní zvláštnosti Chile

OpenAIRE

Štieglerová, Renata

2009-01-01

The aim of this bachelor thesis is to analyse business and cultural particularities of Chile. The thesis is divided into three chapters. First chapter talks about general characteristics of Chile, which include economical, political and administrative facts, history of Chile and geographical conditions. Second chapter outlines cultural aspects such as structure of population, language and Chilean cuisine. Last chapter deals with business particularities of Chilean businessmen. A part of this ...

Protection of Existing and Potential Astronomical Sites in Chile - an Update.

Science.gov (United States)

Smith, M. G.; Sanhueza, P.; Norman, D.; Schwarz, H.; Orellana, D.

2002-12-01

The IAU's Working Group on Controlling Light Pollution (iauwg) has declared Mauna Kea and a wide strip of Northern Chile between Antofagasta and Chajnanator as top priorities for its efforts to protect existing and potential sites in the Northern and Southern hemispheres respectively. This report provides an update on the iauwg's co-ordinated efforts to protect areas around the major international optical observatories in Chile, as well as the "Chilean Special Zone" (CSZ) mentioned above. This zone is of current and potential interest for the installation of extremely large optical telescopes and includes the ALMA radio-astronomy site. The CSZ is potentially vulnerable to adverse effects of mining in the region. Progess has been made in demonstrating to local mining interests within the CSZ the economic advantages of quality lighting. Educational and outreach activities to a variety of target audiences are building on legislation covering dark skies - itself part of work by the Chilean government to protect the natural heritage of Chile. Substantial good will was generated by an international, bilingual conference held last March in Chile. Just in the region around AURA's Observatory in Chile (Gemini South, CTIO and SOAR), a portable planetarium has been used to reach out to over 600 teachers and 65,000 pupils in the RedLaSer schools network within the last three years. This has attracted the direct interest of Chile's Ministry of Education. Videoconferencing over Internet2 is being used for educational purposes between Chile and various sites in the US. The NSF- initiated Mamalluca municipal observatory now receives more visitors than all the international observatories in Chile combined and is the focus of an expanding local industry of astronomical eco-tourism. Most of this work was supported by funding from, or via, the US NSF through CTIO and Gemini, and from ESO, OCIW, CONAMA and the IDA.

Fundamentos del Tipo de Cambio Real en Chile

OpenAIRE

Rodrigo Cerda; Alvaro Donoso; Aldo Lema

2003-01-01

Un modelo basado en la relación gasto-producto (efecto Salter-Swan) y los términos de intercambio, habría predicho un incremento más pronunciado del tipo de cambio real (TCR) en Chile durante la segunda mitad de los '80, una caída menos acentuada entre 1990 y 1997, y un aumento más fuerte a partir de 1998 cuando irrumpió la crisis financiera internacional. Este trabajo incorpora en forma exhaustiva otros factores en la determinación de largo plazo del TCR, tanto de oferta como de demanda. Usa...

A summary and update of developing annuities markets : the experience of Chile

OpenAIRE

Rocha, Roberto; Rudolph, Heinz P.

2010-01-01

The rapid growth of the market for retirement products in Chile has its origins in the pension reform that was implemented in 1981. But the successful development of an active annuity market also reflects many other factors. This paper summarizes and updates an earlier longer study on the development of the Chilean annuity market. The update focuses on the numerous changes that were introd...

Patterns of turnover and floristic similarity show a non-random distribution of naturalized flora in Chile, South America Patrones de recambio y similitud florística muestran una distribución no aleatoria de la flora naturalizada en Chile, Sudamérica

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SERGIO A CASTRO

2008-03-01

Full Text Available The current geographical distribution of alien species could be informative of processes involved in the biological invasions facilitated by humans. Because environmental and anthropic factors affect the geographic distribution of alien plants, we hypothesize that naturalized plants have a non-random distribution along extensive geographical ranges. On the basis of a complete and updated database of naturalized plants in Chile, we analyzed their turnover and floristic similarities among regions that encompass a wide latitudinal gradient in South America. Using Moran's index and Mantel's test we characterized the spatial auto-correlation (regional aggregation and the effect of geographical distance on the index values. Additionally, we used clustering methods and resampling procedures to detect plant assemblages at regional level. Whittaker's index displayed a positive tilt, increasing according to geographical distance and reaching a plateau; conversely, Jaccard's index was negatively associated with geographical distance. Removing the effect of distance, both Whittaker's and Jaccard's values showed no significant trends. Multivariate analysis combined with resampling procedures revealed the existence of three distinctive plant clusters: Northernmost Chile, Central-southern Chile, and Southernmost Chile. These clusters are characterized by naturalized plants that are not present in the others. Based on this evidence, we conclude that the set of naturalized plants in Chile exhibits a non-random geographical distribution, displaying an ordered geographical pattern across regions (latitude. We discuss the role of the environmental variables (climate, latitude and land use post-European colonization as factors in the distributional patterns here documentedLa distribución geográfica actual de especies exóticas puede ser informativa de los procesos involucrados en las invasiones biológicas facilitadas por humanos. Debido a que los factores

The Mass Media and Political Socialization: Chile, 1970-2000

Science.gov (United States)

Walter, Amy R.

2005-01-01

This project seeks to determine the effect of the mass media on political attitudes and behaviors in Chile between the years 1970 and 2000. The relationship between the media and "political socialization" is just now gaining recognition in scholarly research, and Chile offers an excellent case study. This paper traces these two variables…

Determinación de variables cualitativas como factores claves en la programación de los proyectos de edificios en altura, región Coquimbo, Chile.

OpenAIRE

Oscar Contreras; Ronnie Kauer

2015-01-01

En el presente trabajo se realiza un análisis y se determina en términos cualitativos los factores claves que inciden en la adecuada programación de las duraciones de las actividades en los proyectos de construcción de edificios en altura en la ciudad de Coquimbo, Chile. El análisis profundiza el estudio y desarrollo del modelo estocástico pert/cpm modificado aplicado con antelación, del cual nace la búsqueda de explicaciones de las desviaciones obtenidas, encontrándose, variables del tipo cu...

[Public health infrastructure investment difficulties in Chile: concessions and public tenders].

Science.gov (United States)

Goyenechea, Matías

2016-05-12

This paper seeks to highlight the problems of gaps in health infrastructure in Chile, and to analyze the mechanisms by which it is provided. In Chile this is done in two ways: the first is through competitive bidding or sector-wide modality. The second way is through hospital concessions. Both mechanisms have had difficulties in recent years, which are reported. Finally, we propose ways to improve the provision of health infrastructure in Chile.

Adapting to climate variability and change in Chile's Maipo basin ...

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

2014-04-09

Apr 9, 2014 ... Given the region's role in Chile's national economy, a strategy for adapting to ... to Chile's economy, and may be threatened by future water stress. ... for the project, with the goal of bringing together government, business, and ...

[Causes of underreporting of occupational injuries and adverse events in Chile].

Science.gov (United States)

Luengo, Carolina; Paravic, Tatiana; Valenzuela, Sandra

2016-02-01

Objective To describe the causes of underreporting of occupational injuries and adverse events as identified in the international literature and by key informants in the area of health and risk prevention in Chile. Methods The study uses a qualitative descriptive approach. This includes a systematized literature review that follows the SALSA method (Search, Appraisal, Synthesis and Analysis) and is in line with the PRISMA statement (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). In addition, interviews were conducted with informants in the area of health and risk prevention in Chile. Results The leading causes of underreporting of occupational injuries as described in the literature and by key informants were economic factors and ignorance. With regard to adverse events, the principal causes indicated were fear of sanctions, limited support provided by the authorities, lack of knowledge, and excessive workload. Conclusions It is important to continue working to strengthen the reporting of occupational injuries and adverse events and to implement measures aimed at minimizing factors that appear to be the leading causes of underreporting. In the case of occupational injuries, this means making sure that economic factors are not an impediment but rather an incentive to reporting. With respect to adverse events, steps should be taken to eliminate the fear of sanctions and to develop recommendations, focusing more on systemic improvements than on individuals, to promote joint learning. In both cases it will be necessary to combat ignorance through continuous, systematic training and support.

Condicionantes institucionales que influyen en la utilización del examen clínico de mama Institutional factors contributing to the utilization of breast clinical examination

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Ofelia Poblano-Verástegui

2004-08-01

Full Text Available OBJETIVO: Identificar los condicionantes de la utilización del examen clínico de mama, la relación entre ellos y el ejercicio médico institucional. MATERIAL Y MÉTODOS: Entre 1996 y 1997 se hizo un estudio cualitativo en unidades médicas del Instituto Mexicano del Seguro Social y de la Secretaría de Salud. Se realizaron ocho grupos focales: cuatro con mujeres usuarias y cuatro con profesionales de la salud. Participaron 47 usuarias y 29 médicos y enfermeras. La información se interpretó con base en la capacidad de respuesta organizacional a las expectativas de la usuaria, el poder/saber en la organización y el ejercicio médico institucional, a la luz de la Teoría Fundamentada. RESULTADOS: La demanda estuvo condicionada por la percepción de mala calidad de la atención, falta de confianza en el médico y aspectos organizacionales. En la oferta, los médicos varones mostraron desinterés y temor a realizar el examen. Las médicas parecieron interesadas y las usuarias las aceptaron. CONCLUSIONES: Existen barreras psicológicas, culturales, sociales e institucionales en el acceso y utilización del examen clínico de mama. La identificación de estas barreras y su origen pueden apoyar el desarrollo de acciones para mejorar la relación médico-paciente.OBJECTIVE:To identify factors associated with utilization of breast clinical examination (BCE and their relationship with institutional medical practice. MATERIAL AND METHODS: This is a qualitative study conducted between 1996 and 1997 in medical units of Instituto Mexicano del Seguro Social (Mexican Institute of Social Security and Secretaría de Salud (Ministry of Health. Eight focus groups were included: four groups of female users and four groups of health professionals; in total, 47 users and 29 physicians and nurses participated. Interpretations of information were based on the organizational ability to respond to the user's expectations, "ability/knowledge" within the organization

Factores abióticos que influencian la germinación de seis especies herbáceas de la zona árida de Chile Abiotic factors effects influencing the germination of six herbaceous species of Chilean arid zone

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Paola A Jara

2006-09-01

Full Text Available La zona árida del norte de Chile presenta un clima seco que impide la emergencia masiva de especies vegetales, excepto cuando se producen escasas e irregulares precipitaciones que modifican las características de aridez y estimulan la germinación de semillas. Los principales factores externos que modifican estructuras y condiciones internas de las semillas son el tiempo de hidratación, iluminación, temperatura y escarificación. En este trabajo se abordaron dos interrogantes: (a ¿la germinación de semillas de seis especies de zonas áridas es regulada por diferentes factores externos o presentan respuestas comunes a una combinación de estímulos? y (b ¿existe correspondencia entre las condiciones germinativas establecidas en laboratorio y las determinadas in situ? Para resolver estas interrogantes se sometieron seis especies herbáceas endémicas y nativas del norte de Chile (Cistanthe salsoloides, Leucocoryne purpurea, Pasithea coerulea, Placea amoena, Schizanthus litoralis y Trichopetalum plumosum a dos experimentos germinativos con combinaciones factoriales de tiempo de hidratación, temperatura e iluminación. Solo S. litoralis fue sometido a un experimento adicional de escarificación y deshidratación. Los resultados determinaron que todas las especies en estudio presentaron respuestas germinativas comunes frente a determinados factores externos, con una máxima germinación al sobrepasar un umbral de 96 h de hidratación y permanecer a niveles de temperatura de 10 a 25 ºC. La respuesta frente a iluminación fue especie dependiente. Schizanthus litoralis solo responde a estímulos externos previo a ser escarificada su semilla. Además, se determinó que existe concordancia entre los factores germinativos determinados en laboratorio y las condiciones naturales de germinación. Por lo tanto, las semillas de las especies en estudio presentan umbrales germinativos semejantes, y las técnicas de germinación en laboratorio deben ser

[Ecology and health in Chile: present and future development].

Science.gov (United States)

Oyarzún, M

1997-09-01

In response to the progressive environmental deterioration, the Ecological Society of America has made a proposal, called "Sustainable Biosphere Initiative", to do research, teaching and decision making processes on biodiversity, global change and the effects of human activities on environment. The goal of appropriate environmental protection and welfare for mankind includes health and quality of life. Presently, Chile faces a number of environmental problems such as pollution, excessive urban growth, loss of agricultural areas, disposal of solid waste and species extinction. The lack of education and information in Chile, on these problems, is worrisome. The role of universities to overcome this deficit should be crucial in the future sustainable development of Chile.

Scenarios for wind power in Brazil, Argentina and Chile; Cenarios para a energia eolio eletrica no Brasil, Argentina e Chile

Energy Technology Data Exchange (ETDEWEB)

Dedecca, Joao Gorestein; Nogueira, Larissa Goncalves; Jannuzzi, Gilberto de Martino [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Fac. de Engenharia Mecanica. Dept. de Energia], emails: jdedecca@fem.unicamp.br, larissa@fem.unicamp.br, januzzi@fem.unicamp.br; Gomes, Rodolfo Dourado [International Energy Initiative-Latin America (IEI-LA), Campinas, SP (Brazil)], email: rodolfo@iei-la.org

2010-07-01

The Chilean, Argentinean and Brazilian power matrixes presented in the last two decades a growth of the non-renewable energy sources share, especially fossil sources, mainly in installed capacity and in a lesser degree in energy production. Greenpeace and the European Renewable Energy Council have elaborated a reference energy scenario together with a scenario analyzing the institution of ample measures for the promotion of renewable energy sources. Feed-in tariffs and auction or bidding mechanisms implemented in Brazil and Argentina and the renewable portfolio standard implemented in Chile allied with the wind industry state in these countries indicate that Chile and Argentina will fulfill the 2020 wind power installed capacity predicted in the reference scenarios, while Brazil will reach the energy revolution scenario prediction. Important energy policy changes are required if the Chile and Argentina energy revolution scenarios wind power installed capacity are to become a reality in 2020. (author)

Citizenship ‘from Above’? The Case of Chile, 1964-2010

NARCIS (Netherlands)

Van der Ree, Gerard

2011-01-01

During the last fifty years, citizenship in Chile has been re-interpreted and reformulated in different ways. By combining top-down and bottom-up approaches towards citizenship, this article argues that the reformulation of citizenship in Chile has been brought about through both state-initiated

Factores que inciden en el habito de fumar de escolares de educación basica y media del Chile Factors affecting chilean elementary and high school children's smoking

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M. Daniza Ivanovic

1997-02-01

Full Text Available INTRODUCCIÓN: Considerando la indiscutible evidencia de los efectos adversos del tabaco, para la salud, millones de personas continúan fumando. La situación es de mayor gravedad, ya que muchos de estos fumadores y la mayoría de los nuevos fumadores, tanto en Chile, como en otros países, son adolescentes. Los objetivos de este estudio fueron determinar la prevalencia de tabaquismo en escolares chilenos y cuantificar el impacto relativo que ejercen factores socioeconómicos, socioculturales, familiares, de exposición a medios de comunicación de masas, demográficos, educacionales y psicosociales, sobre la prevalencia de tabaquismo. MATERIAL E MÉTODO: Se seleccionó una muestra aleatoria, representativa de 2.967 escolares de educación básica y media de la Región Metropolitana de Chile, proporcional de acuerdo al curso(IV, VI, y VIII año básico y I y IV año medio, sexo, tipo de colegio y área geográfica. La prevalencia de tabaquismo se determinó mediante un cuestionario autoadministrado. El nivel socioeconómico(NSE se midió por medio del método de Graffar modificado, midiéndose además, las condiciones familiares, la exposición a medios de comunicación de masas y factores psicosociales. El rendimiento escolar se determinó mediante un test de castellano y matemáticas, al mismo tiempo que se registraron otras variables educacionales. El análisis estadístico incluyó análisis de varianza, test de la t de Student y test de Scheffe para comparación de medias, correlación, regresión múltiple stepwise, chi-cuadrado y la metodología del enfoque de riesgo de OPS/OMS, para el cálculo del riesgo relativo simple (RR. RESULTADOS: La prevalencia de tabaquismo (10,6% aumentó significativamente con la edad, de 1,3% en los escolares menores de 13 años, a 15,4% y 36,9%, en los adolescentes entre 13-15 años y ³ 16 años, respectivamente (pINTRODUÇÃO: Considerando a indiscutível evidência dos efeitos adversos do fumo para a sa

National control and eradication program of bovine tuberculosis in Chile.

Science.gov (United States)

Max, Vanessa; Paredes, Luis; Rivera, Alejandro; Ternicier, Claudio

2011-07-05

There have been reports of the presence of bovine tuberculosis (TB) in Chile for more than 100 years. Several prevalence studies have revealed that there is a wide spectrum of disease across the country with certain geographic areas where the disease is endemic through to other geographic areas where infection is sporadic and at very low prevalence. In 2009, this information was used to divide Chile into different geographic zones based on prevalence rates. This will enable the correct actions to be undertaken to reduce the prevalence of TB. Thus the northern part of Chile which has a medium to high prevalence of TB will be categorized as a control zone. In contrast, the southern part of Chile which has a high proportion of the bovine population, has a low prevalence of TB and will be classified as an eradication zone (Paredes, 2008). Although there have been several past attempts to create a national control and eradication program in Chile, none has been successful. A national program is proposed, and outlined in this paper. Progress toward program initiation in 2009 has been difficult, mostly because of the global economic crisis, difficulties in the milk and meat industry, and social and political issues. Copyright © 2011 Elsevier B.V. All rights reserved.

Significado de la Obesidad para los Adolescentes de Temuco-Chile

OpenAIRE

Collipal, E; Silva, H; Vargas, R; Martínez, C

2006-01-01

La obesidad en la población adolescente ha tenido un alarmante aumento, siendo la dieta uno de los factores que más ha influido en estos cambios. La dieta se caracteriza por una alta ingesta de grasas, azúcares, alimentos procesados, todo esto estimulado por atractivos mensajes publicitarios que aumentan su consumo. Con el propósito de analizar el significado que tiene la obesidad para los adolescente de los colegios de Temuco, Chile, realizamos este trabajo, utilizando la técnica de redes se...

Hydrothermal Exploration at the Chile Triple Junction - ABE's last adventure?

Science.gov (United States)

German, C. R.; Shank, T. M.; Lilley, M. D.; Lupton, J. E.; Blackman, D. K.; Brown, K. M.; Baumberger, T.; Früh-Green, G.; Greene, R.; Saito, M. A.; Sylva, S.; Nakamura, K.; Stanway, J.; Yoerger, D. R.; Levin, L. A.; Thurber, A. R.; Sellanes, J.; Mella, M.; Muñoz, J.; Diaz-Naveas, J. L.; Inspire Science Team

2010-12-01

In February and March 2010 we conducted preliminary exploration for hydrothermal plume signals along the East Chile Rise where it intersects the continental margin at the Chile Triple Junction (CTJ). This work was conducted as one component of our larger NOAA-OE funded INSPIRE project (Investigation of South Pacific Reducing Environments) aboard RV Melville cruise MV 1003 (PI: Andrew Thurber, Scripps) with all shiptime funded through an award of the State of California to Andrew Thurber and his co-PI's. Additional support came from the Census of Marine Life (ChEss and CoMarge projects). At sea, we conducted a series of CTD-rosette and ABE autonomous underwater vehicle operations to prospect for and determine the nature of any seafloor venting at, or adjacent to, the point where the the East Chile Rise subducts beneath the continental margin. Evidence from in situ sensing (optical backscatter, Eh) and water column analyses of dissolved CH4, δ3He and TDFe/TDMn concentrations document the presence of two discrete sites of venting, one right at the triple junction and the other a further 10km along axis, north of the Triple Junction, but still within the southernmost segment of the East Chile Rise. From an intercomparison of the abundance of different chemical signals we can intercompare likely characteristics of these differet source sites and also differentiate between them and the high methane concentrations released from cold seep sites further north along the Chile Margin, both with the CTJ region and also at the Concepcion Methane Seep Area (CMSA). This multi-disciplinary and international collaboration - involving scientists from Chile, the USA, Europe and Japan - can serve as an excellent and exciting launchpoint for wide-ranging future investigations of the Chile Triple Junction area - the only place on Earth where an oceanic spreading center is being actively subducted beneath a continent and also the only place on Earth where all known forms of deep

Entrevista a Mónica Maldonado. Las condiciones carcelarias en Chile

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Valeska David

2010-01-01

Full Text Available Abogada, egresada de la Pontificia Universidad Católica de Chile. Comenzó su carrera judicial en los Tribunales de Santiago en 1970 y a partir del año 2001 se desempeña como Fiscal Judicial de la Corte Suprema de Chile.

The agropecuarian sector in Los Lagos region, and the paradigm "Chile power food": challenges for a national agrarian policy

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Sandra Ríos Núñez

2014-08-01

Full Text Available The restructuring of the economic model in Chile in the mid- seventies hit all productive fields and the agropecuarian sector was no exception. Thus started the beginning of the "Agricultural export Age" that fostered productive guidelines with clear competitive advantages in international markets. The Chilean agricultural paradigm has been characterized by functioning on the basis of low wages, availability of labor and favorable exchange rate. In 2006, under this scenario, the public policy called "Chile Power Food 2020" was implemented, which seeks to reinforce the above formula. This initiative considers growth strategies which make bimodal agrarian structure, present in the country, invisible. To the above an added aggravating factor is that territories (such as Los Lagos Region in southern Chile with traditional productive orientations (specifically cattle have clearly vulnerable positions, especially in those producer groups which are characterized by different rationales to run business

First record of Phoebis argante chincha Lamas (Lepidoptera, Pieridae in Chile

Directory of Open Access Journals (Sweden)

Héctor A. Vargas

2011-09-01

Full Text Available First record of Phoebis argante chincha Lamas (Lepidoptera, Pieridae in Chile. The presence of Phoebis argante chincha Lamas, 1976 (Lepidoptera, Pieridae is reported for the first time in Chile, from the Azapa valley, Arica.

International Summer School on Astronomy and Space Science in Chile, first experience.

Science.gov (United States)

Stepanova, M.; Arellano-Baeza, A. A.

I International Summer School on Astronomy and Space Science took place in the Elqui Valley Chile January 15-29 2005 Eighty 12-17 year old students from Chile Russia Venezuela and Bulgaria obtained a valuable experience to work together with outstanding scientists from Chile and Russia and with Russian cosmonaut Alexander Balandine They also had opportunity to visit the main astronomical observatories and to participate in workshops dedicated to the telescope and satellite design and remote sensing This activity was supported by numerous institutions in Chile including the Ministry of Education the European Southern Observatory Chilean Space Agency Chilean Air Force Latin American Association of Space Geophysics the principal Chilean universities and the First Lady Mrs Luisa Duran

[Who finances medical research in Chile?].

Science.gov (United States)

Reyes, H; Kauffmann, R; Goic, A

1995-10-01

To identify those institutions granting medical research in Chile, every issue of Revista Médica de Chile published between 1987 and 1994 was reviewed, under the assumption that a vast majority (over 70%) of papers released by Chilean authors in topics of internal medicine and related subspecialties would have been submitted for publication in this journal. This assumption was based in the solid prestige of Revista Médica de Chile among Chilean physicians and investigators: it is one of the oldest medical journals in the world (founded in 1872) and its inclusion in the most important international indexes (e.g. Index Medicus, Current Contents) qualifies it in the "mainstream literature". Papers classified as "Original Articles", "Clinical Experiences", "Review Articles", "Public Health", "Case Reports", "Clinical Laboratory", "Special Articles" and "Medical Education" were screened for acknowledgment of financial support beyond the resources needed for routine clinical work. Among 1,528 manuscripts published, 344 were "Original Articles" and 61.3% of them acknowledged special financial support. Five hundred and one manuscripts were "Clinical Experiences" and 21.5% of them received special financial support; similar proportions were detected in "Review Articles" and "Public Health" topics. The institution ranked as providing support most often was the "Fondo Nacional de Ciencias y Tecnología" (FONDECYT), a governmental fund that assigns resources to research in all areas of science and technology through a peer-reviewed nationwide annual contest. FONDECYT was identified as provider of financial support to 45.2% of the "Original Articles" and "Clinical Experiences"; Chilean universities were mentioned by 33.6% and other entities (including pharmaceutical companies, other national and foreign organizations) by 23.1%. The University of Chile was the main Chilean university mentioned in the acknowledgments. The proportion of papers receiving special financial support

Gender Systems and Women’s Labor Force Participation in the Salmon Industry in Chiloé, Chile

NARCIS (Netherlands)

Ramirez, Eduardo; Ruben, R.

2015-01-01

This paper, which follows the emergence of the salmon industry in the 1990s in Chiloé, Chile, demonstrates that factors restricting women’s participation in labor force and wage differences between women and men are related to the gender systems operating in Chiloe. Results indicate that these

Childcare in Chile. The role of ethnicity and socioeconomic inequalities

NARCIS (Netherlands)

Cárcamo Leiva, Rodrigo Alejandro

2014-01-01

Chile has embarked on a road that must lead to the reduction of inequality gaps for the population. A public policy called Chile Growths With You has focused on an increase in the breadth of coverage of non-maternal care through childcare centers to provide equal opportunities in early childhood and

Prevalence and correlates of physical fighting among school-going adolescents in Santiago, Chile Prevalencia e correlaciones de la lucha física entre adolescentes escolares en Santiago de Chile, Chile

Directory of Open Access Journals (Sweden)

Emmanuel Rudatsikira

2008-09-01

Full Text Available OBJECTIVE: There is a growing interest in injury as a public health issue across the world. There is paucity of data on the prevalence and social correlates of non-fatal interpersonal violence in low- and middle-income income nations. The objective of this study was to estimate the prevalence of, and associated factors for physical fighting among school-going adolescents in Santiago, Chile. METHOD: We conducted a secondary analysis of the Chilean Global School-Based Health Survey conducted in 2004 in Santiago. We aimed to assess the prevalence and social correlates of having been involved in a physical fight in the prior 12 months. RESULTS: Of the 2111 respondents, 40.7% (54.3% males and 26.6% females reported having been in a physical fight in the prior 12 months. Males were more likely to have been in a physical fight than females [OR = 3.89, 95% CI (3.11, 4.85]. Substance use (cigarette smoking, drinking alcohol, and using drugs and bullying victimization were positively associated with fighting [OR = 3.05, 95% CI (2.40, 3.87 for substance use, and OR = 1.65, 95% CI (1.32, 2.05 for bullying]. Parental supervision was negatively associated with physical fighting [OR = 0.62, 95% CI (0.50, 0.78]. CONCLUSION: We have estimated the prevalence of having engaged in a physical fight among in-school adolescents in Santiago, Chile. We have found that the prevalence is similar to what has been reported in diverse settings in Africa, Europe and North America.OBJETIVO: Existe un creciente interés en el daño como un asunto de salud pública a través del mundo. Hay escasez de datos en la prevalencia y correlaciones sociales de violencia interpersonal no fatal, en naciones con bajos y medianos ingresos. El objetivo de este estudio fue estimar la prevalencia y el factor asociado a lucha física entre estudiantes adolescentes en Santiago, Chile. MÉTODO: Hemos conducido un análisis secundario de la Encuesta Global Chilena de Salud Basada en Escuelas

[Medical specialization in Chile. A centralized vision].

Science.gov (United States)

Clouet-Huerta, Diego E; González, Bárbara; Correa, Katherine

2017-11-01

Medical graduates face different postgraduate training options, but their priority is to obtain a primary medical specialty, defined as a specialty that does not derive from other. There are different specialty training programs in Chile, which can be dependent or independent of the Ministry of Health. The information about these programs is available in different Internet sites. However a centralized information service that groups and synthetize these programs is lacking, hampering graduate choice decisions. This article aims to review all specialization program modalities, providing a general vision of the institutional structure and implications that govern the specialization process in Chile.

Geographic variation of gallbladder cancer mortality and risk factors in Chile: a population-based ecologic study

Science.gov (United States)

Andia, Marcelo E.; Hsing, Ann W.; Andreotti, Gabriella; Ferreccio, Catterina

2010-01-01

Chile’s gallbladder cancer rates are among the highest in the world, being the first cancer killer among Chilean women. To provide insights into the etiology of gallbladder cancer, we conducted an ecologic study examining the geographical variation of gallbladder cancer and several putative risk factors. The relative risk of dying from gallbladder cancer (relative to the national average mortality rate) between 1985 and 2003 was estimated for each of the 333 Chilean counties, using a hierarchical Poisson regression model, adjusting for age, sex, and geographical location. The risk of gallbladder cancer mortality was analyzed in relation to region (costal, inland, northern, and southern), poverty, Amerindian (Mapuche) population, typhoid fever, and access to cholecystectomy, using logistic regression analysis. There were 27,183 gallbladder cancer deaths, age-sex-adjusted county mortality rates ranging from 8.2 to 12.4 per 100,000 inhabitants, being higher in inland and southern regions; compare to the north-coastal, the northern-inland region had a 10-fold risk odds ratio (OR) (95% of confidence interval (95% CI): 2.4–42.2) and the southern-inland region had a 26-fold risk (OR 95%CI: 6.0–114.2). Independent risk factors for gallbladder cancer were: ethnicity (Mapuche) OR:3.9 (95%CI 1.8–8.7), typhoid fever OR:2.9 (95%CI 1.2–6.9), poverty OR:5.1 (95%CI 1.6–15.9), low access to cholecystectomy OR:3.9 (95%CI 1.5–10.1), low access to hospital care OR:14.2 (95%CI 4.2–48.7) and high urbanization OR:8.0 (95%CI 3.4–18.7). Our results suggest that gallbladder cancer in Chile may be related to both genetic factors and poor living conditions. Future analytic studies are needed to further clarify the role of these factors in gallbladder cancer etiology. PMID:18566990

¿Por qué no bajan las tasas de criminalidad en Chile?

OpenAIRE

Matus Acuña, Jean Pierre

2006-01-01

En un contexto de alza de las tasas de delito en Chile, se investiga mediante un análisis empírico si se encuentran presentes y en qué medida los factores que en la discusión norteamericana se consideran causantes del desenso de la criminalidad que allá se aprecia (Levitt, 2004). La investigación permite sostener la hipótesis que la mayor parte de los factores que se asocian a los movimientos de las tasas de criminalidad en Estados Unidos: 1) no son de carácter idiosincrático; 2) pr...

chile : tous les projets | Page 5 | CRDI - Centre de recherches pour ...

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

Sujet: INTRAREGIONAL MIGRATION, WOMEN WORKERS, WOMEN'S RIGHTS. Région: ... Région: Brazil, South America, Chile, Colombia, North and Central America, Panama ... Région: Argentina, South America, Brazil, Chile, Colombia, Dominican Republic, North and Central America, Ecuador, Mexico, Peru, Uruguay.

[Eugenic abortion could explain the lower infant mortality in Cuba compared to that in Chile].

Science.gov (United States)

Donoso S, Enrique; Carvajal C, Jorge A

2012-08-01

Cuba and Chile have the lower infant mortality rates of Latin America. Infant mortality rate in Cuba is similar to that of developed countries. Chilean infant mortality rate is slightly higher than that of Cuba. To investigate if the lower infant mortality rate in Cuba, compared to Chile, could be explained by eugenic abortion, considering that abortion is legal in Cuba but not in Chile. We compared total and congenital abnormalities related infant mortality in Cuba and Chile during 2008, based on vital statistics of both countries. In 2008, infant mortality rates in Chile were significantly higher than those of Cuba (7.8 vs. 4.7 per 1,000 live born respectively, odds ratio (OR) 1.67; 95% confidence intervals (Cl) 1.52-1.83). Congenital abnormalities accounted for 33.8 and 19.2% of infant deaths in Chile and Cuba, respectively. Discarding infant deaths related to congenital abnormalities, infant mortality rate continued to be higher in Chile than in Cuba (5.19 vs. 3.82 per 1000 live born respectively, OR 1.36; 95%CI 1.221.52). Considering that antenatal diagnosis is widely available in both countries, but abortion is legal in Cuba but not in Chile, we conclude that eugenic abortion may partially explain the lower infant mortality rate observed in Cuba compared to that observed in Chile.

Capsaicinoides en chiles nativos de Puebla, México

OpenAIRE

Morán-Bañuelos, S. Hirán; Aguilar-Rincón, V. Heber; Corona-Torres, Tarsicio; Castillo-González, Fernando; Soto-Hernández, R. Marcos; San Miguel-Chávez, Rubén

2008-01-01

Los recursos genéticos del chile (Capsicum spp.) son importantes por ser la fuente natural de capsaicinoides que confieren el sabor picante a los frutos. Los reportes sobre la amplitud de esta característica en los chiles nativos cultivados por agricultores tradicionales en México son escasos. Por tanto, el objetivo del presente estudio fue identificar y cuantificar los capsaicinoides predominantes en 22 poblaciones recolectadas en nueve municipios de Puebla, México, mediante la extracción de...

Assessing the Potential for Interstate Conflict Between Chile and Peru: A Political Economy Approach

Science.gov (United States)

2009-03-01

Militares Peru-Chile no Se Han Afectado por Diferendo,” El Comercio , April 6, 2008. 329 Chile/Peru: Tensions Flare on Maritime Border Change.” 330 “FF...Relaciones Militares Peru-Chile no Se Han Afectado por Diferendo.” El Comercio , April 6, 2008. “Relations Falter for Peru, Chile.” Chicago Tribune...América Latina y el Mediterráneo (Centro de Estudios e Investigaciones Militares: Santiago, 2000), 82. 129 “A. P. Bureau Chief in Peru is Ordered out of

Strontium isotope data for recent andesites in Ecuador and North Chile

International Nuclear Information System (INIS)

Francis, P.W.; Thorpe, R.S.; Moorbath, S.

1977-01-01

New Sr isotope data are presented for andesite lavas from active volcanoes in Ecuador and North Chile. Twenty-three samples from five Ecuadorian volcanoes have 87 Sr/ 86 Sr ratios most of which are essentially within analytical error, and average 0.7044. In contrast, 16 samples from the San Pedro-San Pablo volcano complex in North Chile have 87 Sr/ 86 Sr ratios between 0.7058 and 0.7072. These samples show no correlation between 87 Sr/ 86 Sr and 87 Rb/ 86 Sr, nor between 87 Sr/ 86 Sr and other elements or ratios. The major difference in setting between the two volcanic provinces lies in the thickness of the continental crust; 40-50 km beneath Ecuador, 70 km beneath North Chile. Andesites from both areas are derived primarily from the mantle, but those from North Chile show evidence of a significant Sr isotopic contribution from the continental crust. (Auth.)

Eso's Situation in Chile

Science.gov (United States)

1995-02-01

ESO, the European Southern Observatory, in reply to questions raised by the international media, as well as an ongoing debate about the so-called "Paranal case" in Chilean newspapers, would like to make a number of related observations concerning its status and continued operation in that country [1]. THE ESO OBSERVATORY SITES IN CHILE The European Southern Observatory, an international organisation established and supported by eight European countries, has been operating more than 30 years in the Republic of Chile. Here ESO maintains one of the world's prime astronomical observatories on the La Silla mountain in the southern part of the Atacama desert. This location is in the Fourth Chilean Region, some 600 km north of Santiago de Chile. In order to protect the La Silla site against dust and light pollution from possible future mining industries, roads and settlements, ESO early acquired the territory around this site. It totals about 825 sq. km and has effectively contributed to the preservation of its continued, excellent "astronomical" quality. Each year, more than 500 astronomers from European countries, Chile and elsewhere profit from this when they come to La Silla to observe with one or more of the 15 telescopes now located there. In 1987, the ESO Council [2] decided to embark upon one of the most prestigious and technologically advanced projects ever conceived in astronomy, the Very Large Telescope (VLT). It will consist of four interconnected 8.2-metre telescopes and will become the largest optical telescope in the world when it is ready. It is safe to predict that many exciting discoveries will be made with this instrument, and it will undoubtedly play a very important role in our exploration of the distant universe and its many mysteries during the coming decades. THE VLT AND PARANAL In order to find the best site for the VLT, ESO performed a thorough investigation of many possible mountain tops, both near La Silla and in Northern Chile. They showed

[Health research and health technology assessment in Chile].

Science.gov (United States)

Espinoza, Manuel Antonio; Cabieses, Báltica; Paraje, Guillermo

2014-01-01

Health research is considered an essential element for the improvement of population health and it has been recommended that a share of the national health budget should be allocated to develop this field. Chile has undertaken efforts in the last decades in order to improve the governmental structure created to promote the development of health research, which has increased human resources and funding opportunities. On the other hand, the sustained economic growth of Chile in the last decades suggests that the health expenditure will maintain its increasing trend in the following years. This additional funding could be used to improve coverage of current activities performed in the health system, but also to address the incorporation of new strategies. More recently, health technology assessment (HTA) has been proposed as a process to support decisions about allocation of resources based on scientific evidence. This paper examines the relationship between the development of health research and the HTA process. First, it presents a brief diagnosis of the situation of health research in Chile. Second, it reviews the conceptual basis and the methods that account for the relationship between a HTA process and the development of health research. In particular, it emphasizes the relevance of identifying information gaps where funding additional research can be considered a good use of public resources. Finally, it discusses the challenges and possible courses of action that Chile could take in order to guarantee the continuous improvement of an articulated structure for health research and HTA.

Mammal and butterfly species richness in Chile: taxonomic covariation and history Riqueza de mamíferos y mariposas en Chile: covariación taxonómica e historia

Directory of Open Access Journals (Sweden)

HORACIO SAMANIEGO

2009-03-01

Full Text Available Understanding species richness spatial distribution is of fundamental importance to face the current biodiversity crisis that affects biotas around the world. Taxonomical covariation in species occurrence may offer the possibility to identify common factors that restrict species richness, as well as some guidelines to the identification of key areas for conservation purposes. To this aim, we analyze the geographic distribution of mammals and butterflies in Chile using 0.5° latitude and longitude quadrats. We found that, for both taxa, there is a strong bell-shaped latitudinal gradient in species richness with a peak at mid-latitudes (33-43° S. The results from multiple stepwise regression analysis shows that for both taxa productivity measured using the Normalized Difference Vegetation Index (NDVI is the most important variable driving changes in species richness followed by glaciation and elevation depending on the taxa. Mid-domain effects were either weak or unimportant in affecting the richness pattern. Variance partitioning analysis shows that the spatial components alone are irrelevant to the richness pattern. We show that spatial covariation in richness of butterflies and mammals, is strongly influenced by spatial scale, possibly as the result of a scale-dependent effects on individual species ranges, whereas factors related to specific ecological characteristics, are more important at smaller scales. Because richness gradients are ultimately the product of speciation and colonization processes on longer time scales, we propose that species richness gradients in Chile may be explained by the interaction between historical processes associated to desertification and glaciation together with productivity. The former sets the domain within which productivity produces a similar richness pattern for both taxa despite their different phylogenetic histories and physiological requirements.Comprender la distribución espacial de la riqueza de

Initial results from the operation of village hybrid systems in Chile

Energy Technology Data Exchange (ETDEWEB)

Holz, R.; Baring-Gould, E.I.; Corbus, D. [and others

1997-08-01

The government of Chile has undertaken a rural electrification program to electrify 75% of the population by the year 2000. Renewable energy is considered within this program, and its application facilitated through a technical cooperation agreement between Chile`s national energy commission (CNE) and the U.S. Department of Energy. In order to introduce isolated mini-grid hybrid wind-energy systems into Chile, three pilot projects were implemented in Region IX. The goal of the pilot systems is to establish renewables as a viable option for rural electrification in the Chilean context. In this paper we report on the first six months of three pilot projects. Presented as background information are brief descriptions of the power systems, data acquisition systems, and the operation and maintenance (O&M) protocols. Analyses of loads, component performance, system operation, and balance of payments for O&M are the primary points presented. Important lessons learned and future plans are also discussed.

Regiones-commodities: Crisis y contagio en Chile

Directory of Open Access Journals (Sweden)

Antonio Daher

2003-05-01

Full Text Available La hipótesis de un nuevo dualismo entre una capital subglobal y sus "regiones-commodities" subyace en el estudio del impacto diferencial de las tres últimas crisis internacionales en las regiones de Chile, cuantificado a través de cuatro indicadores: el producto, el empleo, la inversión externa y las exportaciones, cuya variación permite verificar la disímil vulnerabilidad de cada región y su desigual exposición al riesgo de contagio de crisis. Fundamentado en un marco conceptual que sostiene que las crisis siguen siendo más regionales que globales, y que existe una verdadera geografía del contagio, el estudio muestra evidencia empírica que permite constatar: 1 la reproducción de un desbalance norte-sur al interior de Chile; 2 la doble paradoja de Santiago, cuya economía es la más diversificada y la más vulnerable, la más recesiva y la de mayor crecimiento; 3 la emergencia de Antofagasta como segunda economía regional de Chile, desplazando a Valparaíso y Concepción; 4 el paralelismo de Santiago y Antofagasta como regiones con el mayor producto, la mayor inversión extranjera y mayores exportaciones; y 5 la "mercosurización" de Santiago, capital subglobal, y la globalización de sus "regiones-commodities".The hypothesis of a new dualism between a sub-global capital city and its "commodities regions" underlies the study of the differential impact of the three last international crises on the regions of Chile. This impact is quantified through four indicators: product, employment, foreign investment and exports, and their variability allow the verification of the dissimilar vulnerability of each region and its dissimilar exposure to the risk of crisis contamination. The study is based on a conceptual frame that states that crisis continue to be more regional-like than global, and that there is a real geography of contamination. On the other hand, this study shows empirical evidence which makes it possible to verify: 1 the

President of Chile at CERN

CERN Multimedia

2007-01-01

The President of Chile, Michelle Bachelet, in the ATLAS cavern with, from left to right, Peter Jenni, ATLAS Spokesman, Vivian Heyl, CONICYT President, and Robert Aymar, CERN Director-General. Robert Aymar, CERN Director-General, and Vivian Heyl, CONICYT President, signing a cooperation agreement between CERN and Chile’s Comisión Nacional de Investigación Científica y Tecnológica (CONICYT).The President of Chile, Michelle Bachelet, paid a visit to CERN during her three-day tour of Switzerland. The charismatic Michelle Bachelet and her large delegation were greeted by the CERN Director-General and then taken to see the ATLAS experiment and the LHC. She also took time to meet the Chilean community working at CERN, comprising several physicists in the Theory Group and the ATLAS experiment. The meeting was followed by the signing of a cooperation agreement between CERN and Chile’s Comisión Nacional de Investigación Científi...

[Mental disorders among immigrants in Chile].

Science.gov (United States)

Rojas, Graciela; Fritsch, Rosemarie; Castro, Ariel; Guajardo, Viviana; Torres, Pamela; Díaz, Berta

2011-10-01

Chile is receiving immigrant populations coming from other Latin-American countries. To determine the prevalence of Common Mental Disorders (CMD) among immigrants who live in Independencia, a quarter in Santiago, Chile. A cross sectional study was carried out in the primary health care clinic and in the state-funded school of Independencia. A representative sample of 282 adults and 341 children were interviewed. Mental disorders were diagnosed using CIS-R and MINI structured interviews. The interviewed immigrants came mostly from Peru. The prevalence of mental disorders in the adult population was 17.8% and among children, it was 29.3%. The adult immigrants have a lower prevalence of mental disorders than the Chilean population but it increases among children. Barriers of access to health services, that should be solved, were detected.

[Illegitimate patients: Undocumented immigrants' access to health care in Chile].

Science.gov (United States)

Concha, Nanette Liberona; Mansilla, Miguel Ángel

2017-01-01

In recent decades, Chile has become a destination for immigrants from other South American countries, which has significantly impacted public services - particularly the public health system - at the economic, social, and cultural levels. The aim of this paper is to provide substantiated information on issues concerning undocumented immigrants' access to health care in Chile. A qualitative methodology, fundamentally an ethnography of the clinical setting, was used. Results were then analyzed in relation to theories of power asymmetries and interethnic relations. The research results highlight the lack of compliance with existing regulations and the exercise of discretionary personal judgment as barriers to access. It is concluded that in Chile immigrants in general, and undocumented immigrants in particular, are considered to be illegitimate patients.

Illegitimate patients: Undocumented immigrants’ access to health care in Chile

Directory of Open Access Journals (Sweden)

Nanette Paz Liberona Concha

2017-10-01

Full Text Available In recent decades, Chile has become a destination for immigrants from other South American countries, which has significantly impacted public services – particularly the public health system – at the economic, social, and cultural levels. The aim of this paper is to provide substantiated information on issues concerning undocumented immigrants’ access to health care in Chile. A qualitative methodology, fundamentally an ethnography of the clinical setting, was used. Results were then analyzed in relation to theories of power asymmetries and interethnic relations. The research results highlight the lack of compliance with existing regulations and the exercise of discretionary personal judgment as barriers to access. It is concluded that in Chile immigrants in general, and undocumented immigrants in particular, are considered to be illegitimate patients.

Credit constraints in rural financial markets in Chile: determinants and consequences

NARCIS (Netherlands)

Reyes, A.

2011-01-01

Using data from two surveys carried out in 2006 and 2008 on 177 farmers in Chile, this study measures access to credit and empirically determine the effects of credit constraints on investment and production for market-oriented farmers in central Chile. More specifically, four issues are dealt

75 FR 28059 - Actual Effects of the Free Trade Agreements With Chile, Australia, and Singapore

Science.gov (United States)

2010-05-19

... Agreements With Chile, Australia, and Singapore AGENCY: United States International Trade Commission. ACTION... Trade Agreements with Chile, Australia, and Singapore. DATES: July 15, 2010: Deadline for filing written... effects of the free trade agreements (FTAs) concluded with Chile, Singapore, and Australia. In its report...

Chile: Una Vision Politica, Economica y Social (Chile: A Political, Economic, and Social View).

Science.gov (United States)

Cortes-Hwang, Adriana

1972-01-01

This address seeks to explain in brief the historical background and political, economic, and social conditions leading to the democratic election of a Marxist president in Chile. A historical sketch of Chilean government from independence in 1810 is provided with a description of the situation just before Salvador Allende's election in 1969. Some…

Surface Observations from Punta Arenas, Chile

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Surface Observations from Punta Arenas, in extreme southern Chile. WMO station ID 85934. Period of record 1896-1954. The original forms were scanned at the Museo...

Off-Shore wind potential estimation along the coast of Chile by using scatterometer and Reanalysis data

Directory of Open Access Journals (Sweden)

C. Mattar

2014-06-01

Full Text Available This work presents the first offshore wind potential estimation over the coast of Chile using long term data series from “QuikSCAT (V04 wind vectors” and ERA-interim’s wind product between 1999-2009 and 1979-2012, respectively. Weibull and Rayleigh’s distribution were used to adjust the data series from the study period to find the probability density function, mean wind speed, maximum and minimum from each data series adjusted per pixel. Power generation and a capacity factor were estimated for the whole scene using three wind turbine models corresponding to 3.6, 5.0 and 8.0 MW. The images obtained from the data processing were grouped into three different wind power zones named (A located up north, (B in the center and (C down south-center. The mean capacity factors are higher than 20%, moreover B and C areas have an average of 36%. This work shows the high wind power potential to generate electricity by using wind off-shore technologies along the coast of Chile.

Reflections on gender issues in work transitions in Chile.

Science.gov (United States)

Cronin, Shawna

2013-01-01

To explore the work transitions of Chilean women. Observations and dialogue of Chilean women and their experiences in current and past work. A personal and historical reflection to understand the experiences of work for Chilean women. Exploring work transitions requires an understanding of the macro level historical impact on the participation of women in work in Chilean society. Macro level factors such as participation in the free labour market economy ultimately impacts on the individual choices of the women of Chile regarding their opportunities to transition into productive paid employment. The understanding of work transitions must consider the influences of the labour market economy.

Decades lost and found: Mexico and Chile since 1980

OpenAIRE

Raphael Bergoeing; Patrick J. Kehoe; Timothy J. Kehoe; Raimundo Soto

2002-01-01

Both Chile and Mexico experienced severe economic crises in the early 1980s, yet Chile recovered much faster than Mexico. This study analyzes four possible explanations for this difference and rules out three, explanations based on money supply expansion, real wage and real exchange rate declines, and foreign debt overhangs. The fourth explanation is based on government policy reforms in the two countries. Using growth accounting and a calibrated growth model, the study determines that the on...

Environmental management in Chile: The power plants case; Gestion ambiental en Chile: Caso de las centrales termoelectricas

Energy Technology Data Exchange (ETDEWEB)

Jadrijevic, Maritza [Comision Nacional del Medio Ambiente, (Chile)

1997-12-31

In this paper are presented the general aspects of the historic evolution o the legal norms on environmental matters in Chile; general aspects of the electric generation system and the instruments of environmental management currently applied in the fossil fueled power plants, such as: the assessment system of the environmental impact; compliance of the air quality and emissions Standards and plans for decontamination [Espanol] En este trabajo se dan a conocer aspectos generales de la evolucion historica de las normas juridicas en materia ambiental en Chile; aspectos generales del sistema de generacion electrica y los instrumentos de gestion ambiental que actualmente se aplican a las plantas de generacion termoelectricas, tales como: el sistema de evaluacion de impacto ambiental; cumplimiento de normas de la calidad de aire y de emision y, planes de descontaminacion

Environmental management in Chile: The power plants case; Gestion ambiental en Chile: Caso de las centrales termoelectricas

Energy Technology Data Exchange (ETDEWEB)

Jadrijevic, Maritza [Comision Nacional del Medio Ambiente, (Chile)

1996-12-31

In this paper are presented the general aspects of the historic evolution o the legal norms on environmental matters in Chile; general aspects of the electric generation system and the instruments of environmental management currently applied in the fossil fueled power plants, such as: the assessment system of the environmental impact; compliance of the air quality and emissions Standards and plans for decontamination [Espanol] En este trabajo se dan a conocer aspectos generales de la evolucion historica de las normas juridicas en materia ambiental en Chile; aspectos generales del sistema de generacion electrica y los instrumentos de gestion ambiental que actualmente se aplican a las plantas de generacion termoelectricas, tales como: el sistema de evaluacion de impacto ambiental; cumplimiento de normas de la calidad de aire y de emision y, planes de descontaminacion

[The 140th anniversary of Revista Médica de Chile].

Science.gov (United States)

Reyes, B Humberto; Andresen, H Max; Palma, H Joaquín

2012-01-01

Revista Médica de Chile was founded in 1872 and thus is one of the oldest medical journals being published since the 19th Century. The sponsoring institution--"Sociedad Médica de Santiago", founded in 1869--initially was the only scientific society in Chile, gathering medical doctors from every existing specialty. With the splitting of independent organizations representing specific specialties, including subspecial-ties of internal medicine, Sociedad Médica de Santiago focused its scope of action to become the "Chilean Society of Internal Medicine". Its official journal -Revista Médica de Chile--is currently a general and internal medicine journal that also publishes articles on scientific and technological advances in many fields of medicine and health sciences. While initially all authors were Chilean, the journal is now open to submissions from abroad and since the year 2000 articles are published in English when the local language of authors is not Spanish. The number of articles received determines an increasing administrative and editorial burden and, together with the high cost of publishing, will require changes in publication policies. The journal will participate in continuing medical education programs as soon as reaccreditation of medical specialties becomes officially organized in Chile.

The development of the ideas of classical geopolitics in Chile (19-20 centuries

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Yulia Alekseevna Shelepova

2017-01-01

Full Text Available The article attempts to answer the question if there is a geopolitical school in Chile. It revews the origins of political thought in Chile as well as first geopoliticians of the new independent republic, such as B. O’Higgins. It analyzes the key events of the two periods in the history of Chile’s foreign policy of the nineteenth century – the period of regional and continental power politics. The Pacific War (1879-1883 of the continental period allowed Chileans to expand their «living space» and approved Chile as a key power in South Pacific. The author studies the formation of various foreign policy concepts in 19-20 centuries, such as the South American version of the «balance of power», whose author was D. Portales; Chilean legalism, whose main supporter was A. Bello; Pacific strategy of R.K. Montalva, subsequently modified by A. Pinochet. An important element that influenced the formation and development of Chilean geopolitics in the twentieth century is the German factor, in particular, German school of geopolitics. The ideas of Social Darwinists, tested and subsequently modified, in accordance with the Chilean specifics, by scientists, militaries and politicians, played an important role in shaping Chile’s foreign policy. It supported, for example, the Chilean interests in Antarctica. The southern continent is a strategical point of the foreign policy and a part of the concept of «tricontinental state», which was promoted in the middle of 20 century.

Chile and Mercosur: One Strategic Perspective

National Research Council Canada - National Science Library

Oviedo, Humberto

2000-01-01

... a big free trade area. Chile has been proactive to open its economy unilaterally and now is looking for creating the best conditions to participate in some important economic blocks, as a NAFTA, MERCOSUR, the Asian-Pacific...

Artemia (Crustacea, Anostraca in Chile: a review of basic and applied biology Artemia Crustacea, Anostraca en Chile: revisión de la biología básica y aplicada

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Patricio De los Rios-Escalante

2012-09-01

Full Text Available The brine shrimp Artemia in Chile has been studied since the 1980s, initially on populations inhabiting shallow coastal and inland mountain ponds, and saltworks in northern and central Chile. Based on morphometric and molecular evidence, these populations were identified as A. franciscana. In the 1990s, A. persimilis was recorded from southern Patagonia, a species previously considered endemic to Argentina. Recently, two new populations of A.franciscana have been recorded, from one saline coastal pond in northern Chile and from a saltwork in central Chile. The scope for further research to increase both understanding of the strain characterization and basic population ecology descriptions of the Chilean brine shrimps and improve their conservation status is discussed. It is suggested that future studies should investigate first the management of local brine shrimp population for local aquaculture or conservation resources, other direction would be the effects of ultraviolet radiation (UVR exposition that is notoriously high in brine shrimp habitats. This last factor is very important because the UVR is an important mutagen on the genetic structure of the populations. In this scenario, it is suggest a carefully management for introduced brine shrimp populations for local aquaculture for avoid alterations in native populations that due their genetic isolation would need conservation procedures for avoid local extinctions.El camarón de salmuera o Artemia ha sido estudiado en Chile desde la década de 1980, las primeras descripciones de poblaciones fueron para lagunas someras en zonas costeras y de montana, y en salinas artificiales en la zona central y norte de Chile. Sobre la base de evidencias morfométricas y moleculares estas poblaciones fueron descritas como A. franciscana. En la década de 1990, se describió la presencia de A. persimilis en la zona sur de la Patagonia, lo cual fue una ampliación del rango de distribución significativa

Redescripción y consideraciones biogeográfcas de dos especies de Scotobius (Coleoptera: Tenebrionidae de ambientes montanos del centro de Argentina y Chile Redescription and biogeographic considerations of two species of Scotobius (Coleoptera: Tenebrionidae from mountain environments of central Argentina and Chile

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Violeta A. Silvestro

2012-12-01

Full Text Available El género neotropical Scotobius Germar (Tenebrioninae: Scotobiini comprende 61 especies distribuidas desde el centro de Perú y sur de Brasil hasta el sur de Argentina y Chile. En este trabajo, revisamos dos especies de Scotobius que habitan el oeste de las provincias de San Juan, Mendoza y Neuquén (Argentina y en Chile central, a lo largo de la Cordillera de los Andes y las montañas extra-andinas en Argentina: S. punctatus Eschscholtz, 1831 y S. andrassyi Kaszab, 1969. Se proveen redescripciones utilizando nuevos caracteres morfológicos y se proporcionan fotografías de los adultos y de los pronotos. Se consigna la distribución geográfica, rangos altitudinales y las provincias biogeográficas en las que habitan estas especies. Se utiliza un modelo predictivo de distribución de especies para proponer hipótesis sobre los factores que influencian la distribución espacial y que explicarían la alopatría de ambas especies.The Neotropical genus Scotobius Germar (Tenebrioninae: Scotobiini comprises 61 species distributed from central Peru and southern Brazil to southern Argentine and Chile. In this contribution two species of Scotobius: S. punctatus Eschscholtz, 1831 and S. andrassyi Kaszab, 1969, that inhabit in western San Juan, Mendoza, and Neuquén provinces (Argentina and in central Chile, along the “Cordillera de los Andes” and extra-Andean mountains in Argentina, are revised. Redescriptions using new morphological data and photographs of habitus and pronota are provided. This article informs about the geographic distribution, altitudinal ranges and the biogeographic provinces that these species inhabit. A predictive model of species distribution is presented to propose hypothesis about the factors that influence the space distribution and the allopatry of these two species.

Nuclear public information activities in Chile; Programa de educacion publica de la energia nuclear en Chile

Energy Technology Data Exchange (ETDEWEB)

Munoz Quintana, R [Comision Chilena de Energia Nuclear, Santiago (Chile)

1995-10-01

Nuclear plans and developing programs in developing and developed countries are facing-in a higher or lower degree- opposition from public opinion. The objectives and contents of the public education program on nuclear energy in Chile are dealt with in this paper.

Análisis exploratorio de los determinantes del ingreso de la ocupación principal a nivel nacional y regional en Chile

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Gabriel Leonardo Fuentes Pincheira

2015-11-01

Full Text Available Las enormes diferencias en el nivel de ingreso en Chile son una preocupación latente tanto de las autoridades públicas como de los trabajadores de la nación. Identificar los determinantes que producen la variación del ingreso de la ocupación principal entre un trabajador y otro, resulta atractivo para acercarse al estudio de la problemática de la desigualdad. Con el fin de analizar estos determinantes, se apeló al modelo de regresión de Mincer (1974 y a modo de ajustarlo a la realidad Chilena, se creó una ecuación ampliada integrando las variables género, edad y educación de los padres del individuo. Este trabajo utiliza datos de corte transversal por lo tanto reporta una mirada particular de la realidad nacional, siendo aplicado, además, en regiones. Se obtuvo como resultado que los determinantes con mayor relevancia en Chile son: género, años de escolaridad, experiencia laboral y edad. Income inequality in Chile is a main concern of both, government and workers. To identify the key factors that determine income variation in the main job between workers is appealing in order to approach the inequality problem. Mincer Earning Function (1974 was used to study the key factors of income inequality in Chile. An extended equation including gender, age, and level of education of the worker’s parent’s variables was built up in order to adapt data to Chilean reality. Cross sectional data analysis was conducted to tackle the country’s reality. The results showed that the key factors to income inequality are: genre, level of education, work experience and age.

Biomass size-spectra of macrobenthic communities in the oxygen minimum zone off Chile

Science.gov (United States)

Quiroga, Eduardo; Quiñones, Renato; Palma, Maritza; Sellanes, Javier; Gallardo, Víctor A.; Gerdes, Dieter; Rowe, Gilbert

2005-01-01

Estimates of macrofaunal secondary production and normalized biomass size-spectra (NBSS) were constructed for macrobenthic communities associated with the oxygen minimum zone (OMZ) in four areas of the continental margin off Chile. The presence of low oxygen conditions in the Humboldt Current System (HCS) off Chile was shown to have important effects on the size structure and secondary production of the benthic communities living in this ecosystem. The distribution of normalized biomass by size was linear (log 2-log 2 scale) at all stations. The slope of the NBSS ranged from -0.481 to -0.908. There were significant differences between the slopes of the NBS-spectra from the stations located in the OMZ (slope = -0.837) and those located outside the OMZ (slope = -0.463) ( p oxygen conditions (Chile (6.8 g C m -2 y -1) than off northern Chile (2.02 g C m -2 y -1) and off southern Chile (0.83 g C m -2 y -1). A comparison with other studies suggests that secondary production in terms of carbon equivalents was higher than in other upwelling regions.

Programa bolsa família: a condicionante saúde realmente existe?

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Núbia Maria Uchôa Barbosa

2014-12-01

saúde dos jovens. Esses são os novos marcos ético-legais que devem nortear as políticas nacionais de atenção à saúde dos jovens no Sistema Único de Saúde(7. Diante desse contexto, pergunta-se: os beneficiários do Programa Bolsa Família têm conhecimento sobre a condicionante saúde? A saúde pública tem conhecimentosobre a importância dessa condicionante para a nossa população jovem? Acreditamos que a condicionante saúde existe, mas, infelizmente, muito aquém do que realmente a nossa população merece e necessita.

The Bulimulidae (Mollusca: Pulmonata) from the Región de Atacama, northern Chile.

Science.gov (United States)

Araya, Juan Francisco

2015-01-01

The bulimulid genus Bostryx Troschel, 1847 is the most species-rich genus of land snails found in Chile, with the majority of its species found only in the northern part of the country, usually in arid coastal zones. This genus has been sparsely studied in Chile and there is little information on their distribution, diversity or ecology. Here, for the first time, a formal analysis of the diversity of bulimulids in the Región de Atacama, northern Chile, is reported. Of the seventeen species recorded for the area, most of them were efectively found in the field collections and one record was based on literature. Five taxa are described as new: Bostryx ancavilorum sp. nov., Bostryx breurei sp. nov., Bostryx calderaensis sp. nov., Bostryx ireneae sp. nov. and Bostryx valdovinosi sp. nov., and the known geographic distribution of seven species is extended. Results reveal that the Región de Atacama is the richest region in terrestrial snails in Chile, after the Juan Fernández Archipelago. All of the terrestrial molluscan species occurring in the area are endemic to Chile, most of them with restricted geographic distributions along the coastal zones, and none of them are currently protected by law. Further sampling in northern Chile will probably reveal more snail species to be discovered and described.

Integração de condicionantes de morfologia urbana no desenvolvimento de metodologia para planejamento energético urbano

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Karin Regina de Casas Castro Marins

Full Text Available O objetivo desse artigo é apresentar as características gerais de uma nova metodologia para planejamento energético urbano, detalhando os procedimentos para integração de condicionantes de morfologia urbana, que constitui a primeira etapa de aplicação metodológica. Esta abordagem é inovadora e focada na integração de estratégias e soluções em morfologia e mobilidade urbanas, edifícios, energia e meio ambiente para planejamento de áreas em desenvolvimento urbano, novas ou a serem requalificadas, na escala de distritos, bairros e unidades de vizinhança. A análise dos resultados da aplicação metodológica no caso da operação urbana Água Branca indicou que a ocupação urbana por edificações e as densidades construída e populacional necessitavam ser compatibilizadas com a área livre requerida ao adequado dimensionamento da seção viária, no que tange a aspectos de climatologia e de provimento de infraestrutura e demanda para mobilidade urbana. Esta era uma premissa para o aproveitamento da luz e da energia solar em edificações e para que o sistema de transporte urbano fosse mais funcional e energeticamente mais eficiente.

Provisional catalogue of the flora of San Ignacio de Huinay, Chile

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Ramón Morales

2016-09-01

Full Text Available Contribution to the vascular plants flora of San Ignacio de Huinay natural reserve, Comau fiord, Región de los Lagos, Chile. To date, 262 species with their herbaria sheets stored in 5 different American and European herbaria (CONC, M, MA, and SGO and that of Huinay, are known in the territory. In this work some first new records for the South Cone are included, such as Potentilla anglica, Plantago media, and Mentha x rotundifolia. Furthermore, some of the records are new for the Flora of Chile, such as Juncus burkartii, only known from Argentina. Other species very scarcely cited in Chile, such as Solanum nigrum and Bromus squarrosus, are also included.

IAEA Mission Says Chile Committed to Enhancing Safety, Sees Regulatory Challenges

International Nuclear Information System (INIS)

2018-01-01

An International Atomic Energy Agency (IAEA) team of experts said Chile is committed to strengthening its regulatory framework for nuclear and radiation safety. To help achieve this aim, the team said the country should address challenges in some areas, including the need to ensure effective independence in regulatory decision-making. The Integrated Regulatory Review Service (IRRS) team today concluded a 12-day mission to assess the regulatory safety framework in Chile. The mission was conducted at the request of the Government and hosted by the Chilean Nuclear Energy Commission (CCHEN), which is responsible for regulatory supervision together with the Ministry of Health (MINSAL). The review mission covered all civilian nuclear and radiation source facilities and activities regulated in Chile.

Forest nursery management in Chile

Science.gov (United States)

Rene Escobar R.; Manuel Sanchez O.; Guillermo Pereira C.

2002-01-01

The forest economy in Chile is based on products from artificial reforestation efforts on approximately 2 million ha. From these, about 1.5 million ha (75%) are planted with Pinus radiata, 400,000 ha (20%) with species of Eucalyptus, principally E. globulus and E. nitens, and the rest (5%) composed by other...

Los patelogastrópodos intermareales de Chile y Perú Intertidal limpets of Chile and Peru

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CARMEN ESPOZ

2004-06-01

Full Text Available En este estudio se entrega un sistema de clasificación que refleja las relaciones de parentesco, inferidas a partir del análisis de la región 16S de ADN mitocondrial, de los patelogastrópodos que habitan en la zona intermareal a lo largo de la costa rocosa de Chile y Perú. Además, se incluye el análisis comparativo de estos patelogastrópodos en relación con la estructura, la morfología y los patrones de color de la concha, los dientes de la rádula y la anatomía corporal. Adicionalmente, se entrega información respecto de la distribución y ecología para todos los miembros de este grupo. Los resultados muestran que la fauna Lottiidae de Chile y Perú consiste en al menos nueve especies de patelogastrópodos intermareales. Esto es, ocho especies de patelogastrópodos agrupadas dentro del clado monofilético Scurria (S. variabilis, S. zebrina, S. viridula, S. plana, S. scurra, S. araucana, S. ceciliana y una especie no determinada y un "taxón problemático" asignado preliminarmente dentro del género Lottia (Lottia orbignyi. El grupo está presente entre los 5º S y 54º S, registrándose en los niveles intermareales superior, medio e inferior, desde zonas expuestas a protegidas del oleaje. A nivel intraespecífico, los resultados nos permiten proponer la sinonimia de S. parasitica con S. variabilis, y de S. ceciliana con S. boehmita. Según esto, S. variabilis presentaría al menos tres ecofenotipos: (1 en sustratos rocosos a lo largo de todo su rango geográfico, (2 sobre las conchas de Fissurella crassa y F. limbata principalmente en Chile centro-sur y (3 sobre las placas del chitón Enoplochiton niger en el norte de Chile y sur del Perú. Por su parte, S. ceciliana es una especie de patelogastrópodo que presenta un patrón morfológico y de coloración de la concha altamente variable. En general, la alta variabilidad del patrón de color y morfología de la concha sitúa a estos patelogastrópodos entre los más complejos y

Formación bruta de capital en bienes de equipo en chile, 1856-1930: Fuentes nacionales y extranjeras Gross Capital Formation in Equipment in Chile, 1856-1930: National and Foreign Sources

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Cristián Ducoing

2013-04-01

Full Text Available Pese a contar con unas de las mejores estadísticas de los países en desarrollo, existen lagunas en las series económicas de Chile, las cuales se han corregido a lo largo de los años. El trabajo conjunto de los autores ha permitido conocer las similitudes y diferencias entre una evaluación basada en las estadísticas chilenas y otra elaborada con las estadísticas del comercio exterior del G-3 (Alemania, Estados Unidos y Gran Bretaña. El objetivo del artículo es contrastar las series de inversión en maquinaria para Chile desde 1856 hasta 1930 y servir de base para otros estudios que quieran aportar nuevas series que permitan entender el desarrollo de Chile en el largo plazo.Despite having the best statistics in developing countries, there are a number of gaps in Chile's economic series, which have been being corrected over the years. Our joint work has allowed knowing the similarities and differences between series made from the Chilean statistical yearbooks and official trade statistics of G-3 (Germany, USA and Great Britain. The article aims to contrast both machinery investment series for Chile from 1856 to 1930 and provide a basis for other studies that want to make new series for understanding the development of Chile in the long term.

[Vaccines against hepatitis A and B in Chile].

Science.gov (United States)

Valenzuela, M Teresa

2009-06-01

The mode of transmission and epidemiological approach for hepatitis A and B are different. However, both are preventable with vaccines whose efficacy and long lasting protection has been demonstrated. This review describes the secular tendency of both infections in Chile, their risk factors that have contributed to their persistence in the country and the interventions that have been carried out to reduce the disease burden. Although the vaccine for hepatitis B was incorporated to the immunization program in 2005, the vaccine for hepatitis A persists in the list of interventions that must be assumed with priority by the Ministry of Health. If Chilean health authorities pretend to reach the enteric disease indicators of developed countries, they must accelerate the epidemiological transition towards the elimination of hepatitis A.

Early Child Care Education: Evidence from the New Law in Chile

Science.gov (United States)

Castillo, Felipe Aravena; Lobos, Marta Quiroga

2017-01-01

In the last decade, Chile has focused on early childhood education and care (ECEC) as a key opportunity to increase student-learning outcomes and decrease socio-economic inequalities. The creation of Chile's Under-Secretariat of ECEC in 2015 highlights the relevance of this educational stage. The purpose of this study is to analyse the new law…

Unwanted sexual experiences in young men: evidence from a survey of university students in Chile.

Science.gov (United States)

Lehrer, Jocelyn A; Lehrer, Evelyn L; Koss, Mary P

2013-02-01

The public health problem of unwanted sexual experiences (USE) in male youths has received little attention. In this study, we examined prevalence of USE, risk factors, contexts, and barriers to disclosure with data from a quantitative survey of students enrolled in General Education courses at a public university in Chile. This study focused on the male sample (N = 466). Approximately 20.4 % of participants reported some form of USE since age 14. Forced sex through physical coercion, forced sex through verbal coercion or while intoxicated, attempted forced sex, and less severe forms of USE were reported by 0.2, 10.1, 1.4, and 8.7 % of participants, respectively. USE before age 14 was reported by 9.4 % of participants and was a significant predictor of USE since age 14 (AOR 6.38, 95 % CI 3.22-12.65, p Chile and elsewhere.

[Brucellosis in Chile: Description of a series of 13 cases].

Science.gov (United States)

Olivares, Roberto; Vidal, Pamela; Sotomayor, Camila; Norambuena, Mackarenna; Luppi, Mario; Silva, Francisco; Cifuentes, Marcela

2017-06-01

Brucellosis is a zoonosis caused by Brucella spp. It may be acquired by consuming unpasteurized dairy products. Brucellosis has a low incidence in Chile, thus, we have a scarce data. To report and to characterize the first series of clinical cases of adult patients diagnosed with brucellosis in Chile. We describe a series of 13 clinical cases in patients diagnosed between 2000 and 2016 in three different centers in the Metropolitan Region, Chile. A retrospective analysis was performed on clinical presentation, laboratory, antibiotic treatment, morbidity and mortality. The mean age was 50 years old. Eight cases had a record of consumption of unpasteurized dairy products. The most frequently reported complaints were fever. The most frequent focal point involved was the spine. Only one patient had a positive blood culture, while the diagnosis was made using serological techniques in the other part of the group. The most indicated antibiotic regimens were doxycycline-rifampicin and doxycycline-gentamicin. The hospital stay was 20 days approximately as an average. Clinical cure was achieved in all cases. Brucellosis is an infrequent zoonosis in Chile, and it produces a nonspecific clinical picture, so it is necessary to have high suspicion to make the diagnosis based in the antecedent of consumption of unpasteurized dairy or raw meat.

Pentecostalism and Politics in Neoliberal Chile

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Martin Lindhardt

2013-02-01

Full Text Available Este artículo investiga las relaciones históricas y contemporáneas entre el Pentecostalismo y la política en Chile. La primera parte del artículo provee un resumen histórico del crecimiento y consolidación de la religión Pentecostal en relación a diferentes ambientes políticos. En este artículo se esclarecen además las diferentes posturas Pentecostales hacia la esfera política. En particular hago hincapié, en cómo surge una cultura de desencanto político en el Chile post-dictatorial que crea un vacío simbólico, el cual trae como consecuencia el nacimiento de movimientos religiosos. En la segunda parte de este artículo se discute las posibles afinidades entre el Pentecostalismo, como una cultura religiosa, y los principios democráticos. El argumento es que a pesar de que el Pentecostalismo puede contener algunas cualidades democráticas, también existe una compatibilidad notable entre la visión teísta e individualista Pentecostal acerca de los cambios sociales, y un orden social neoliberal, en donde la indolencia política se expande y en donde predomina un sentido de progreso individual y no colectivo. English: This article explores historical and contemporary relationships between Pentecostalism and politics in Chile. The first part of the article provides an historical account of the growth and consolidation of Pentecostal religion within changing political environments and sheds light on Pentecostal stances to and involvements with the political sphere. In particular, it focuses on how a culture of political disenchantment has emerged in post-dictatorial neo-liberal Chile, creating a symbolic void that can be filled by religious movements. The second part of the article discusses possible affinities between Pentecostalism as a religious culture and democratic principles and values. It argues that although Pentecostalism may contain certain democratic qualities, there is also a striking compatibility between, on the one

Immigrant health workers in Chile: is there a Latin American "brain drain"? Inmigración de personal sanitario hacia Chile: ¿hay una "fuga de cerebros" hacia América Latina?

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Baltica Cabieses

2012-08-01

Full Text Available Most research on the phenomenon of "brain drain" (one-way flow of highly skilled/educated individuals has focused on movement between the least developed and most highly developed countries. Therefore, the significance of patterns of migration to middle-income countries such as those in Latin America is less clear. The aim of this study was to outline key features of international health worker "brain drain" to Chile to promote discussion and further research on this phenomenon as it pertains to the Latin American region. The study compared immigrant health workers living in Chile to both Chilean-born health workers and other immigrants living in Chile using a qualitative nationwide dataset (the results of Chile's 2009 National Socioeconomic Characterization Survey. Demographic, socioeconomic, and health-related variables were included in the analyses, which were weighted by population to obtain nationally representative estimates. In 2009, immigrant health workers represented 2.2% of all health personnel and 2.6% of all resident immigrants in the country. While most immigrant health workers had a universitylevel education, about 25% had only a high school-level education or less. There was no statistically significant difference between the distribution of immigrant health workers' household income and that of Chilean-born health workers. A significantly higher proportion of the immigrant group reported no entitlement to health care provision. While the results of this study do not indicate a significant international health worker "brain drain" to Chile, they do suggest distinctive patterns of migration within the Latin American region. Future studies in Chile could confirm the validity of these results, using a larger sample of immigrant health workers.La mayoría de las investigaciones sobre el fenómeno de la "fuga de cerebros" (migración unidireccional de individuos sumamente capacitados y educados se ha centrado en la migración desde pa

Nuclear public information activities in Chile

International Nuclear Information System (INIS)

Munoz Quintana; R

1995-01-01

Nuclear plans and developing programs in developing and developed countries are facing-in a higher or lower degree- opposition from public opinion. The objectives and contents of the public education program on nuclear energy in Chile are dealt with in this paper

Illegitimate patients: Undocumented immigrants’ access to health care in Chile

OpenAIRE

Nanette Paz Liberona Concha; Miguel Angel Mansilla

2017-01-01

In recent decades, Chile has become a destination for immigrants from other South American countries, which has significantly impacted public services – particularly the public health system – at the economic, social, and cultural levels. The aim of this paper is to provide substantiated information on issues concerning undocumented immigrants’ access to health care in Chile. A qualitative methodology, fundamentally an ethnography of the clinical setting, was used. Results were then analyzed ...

Immigrant health workers in Chile: is there a Latin American "brain drain"?

Directory of Open Access Journals (Sweden)

Baltica Cabieses

2012-08-01

Full Text Available Most research on the phenomenon of "brain drain" (one-way flow of highly skilled/educated individuals has focused on movement between the least developed and most highly developed countries. Therefore, the significance of patterns of migration to middle-income countries such as those in Latin America is less clear. The aim of this study was to outline key features of international health worker "brain drain" to Chile to promote discussion and further research on this phenomenon as it pertains to the Latin American region. The study compared immigrant health workers living in Chile to both Chilean-born health workers and other immigrants living in Chile using a qualitative nationwide dataset (the results of Chile's 2009 National Socioeconomic Characterization Survey. Demographic, socioeconomic, and health-related variables were included in the analyses, which were weighted by population to obtain nationally representative estimates. In 2009, immigrant health workers represented 2.2% of all health personnel and 2.6% of all resident immigrants in the country. While most immigrant health workers had a universitylevel education, about 25% had only a high school-level education or less. There was no statistically significant difference between the distribution of immigrant health workers' household income and that of Chilean-born health workers. A significantly higher proportion of the immigrant group reported no entitlement to health care provision. While the results of this study do not indicate a significant international health worker "brain drain" to Chile, they do suggest distinctive patterns of migration within the Latin American region. Future studies in Chile could confirm the validity of these results, using a larger sample of immigrant health workers.

Immigrant health workers in Chile: is there a Latin American "brain drain"?

Science.gov (United States)

Cabieses, Baltica; Tunstall, Helena

2012-08-01

Most research on the phenomenon of "brain drain" (one-way flow of highly skilled/educated individuals) has focused on movement between the least developed and most highly developed countries. Therefore, the significance of patterns of migration to middle-income countries such as those in Latin America is less clear. The aim of this study was to outline key features of international health worker "brain drain" to Chile to promote discussion and further research on this phenomenon as it pertains to the Latin American region. The study compared immigrant health workers living in Chile to both Chilean-born health workers and other immigrants living in Chile using a qualitative nationwide dataset (the results of Chile's 2009 National Socioeconomic Characterization Survey). Demographic, socioeconomic, and health-related variables were included in the analyses, which were weighted by population to obtain nationally representative estimates. In 2009, immigrant health workers represented 2.2% of all health personnel and 2.6% of all resident immigrants in the country. While most immigrant health workers had a universitylevel education, about 25% had only a high school-level education or less. There was no statistically significant difference between the distribution of immigrant health workers' household income and that of Chilean-born health workers. A significantly higher proportion of the immigrant group reported no entitlement to health care provision. While the results of this study do not indicate a significant international health worker "brain drain" to Chile, they do suggest distinctive patterns of migration within the Latin American region. Future studies in Chile could confirm the validity of these results, using a larger sample of immigrant health workers.

International Uranium Resources Evaluation Project (IUREP) national favourability studies: Chile

International Nuclear Information System (INIS)

1977-08-01

Chile has an area of 740,760 square kilometers. The capital is Santiago. The country is 4,183 km. long and ranges from 22.5 to about 354 km. in width. Its chief topographic features para]lei each other - the Coastal Range, Andes Mountains and Central Valley. The Coastal Range rises to 2,130 meters in the north, but averages from 610 to 700 meters high generally. The range plunges into the Pacific Ocean far south of Valparaiso and reappears in the southern archipelagic islands. The Andes extend along nearly the entire length of Chile and contain 100 volcanoes. Andean peaks range mostly from 3,000 to 6,700 meters in elevation. In southern Chile the Andes are lower, and contain about a dozen major lakes. The mountains disappear in Chilean Patagonia, but reappear at Cape Horn. The Central Valley lies between the Coastal Range and the Andes, being best defined in the midland region as a 64 to 72 km sloping plain. It is the Chilean heartland with three-quarters of the country's population. Salt basins are found over much of northern Chile in the very arid desert, while the region south of the Gulf of Reloncavi consists of unpopulated islands, fjords, channels and heavily forested mountains. The Strait of Magellan, the Tierra del Fuego archipelago and a flat grassland area make up the extreme southern end of the country. Much of Chile is subject to flash floods, earthquakes, volcanic eruptions, landslides and avalanches. In September 1976 the Comision Chilena de Energia Nuclear (CCEN) was given exclusive rights to negotiate contracts with private companies for the exploration, development and mining of uranium and other radioactive minerals. The new law provides the CCEN with considerable flexibility in the terms of the contracts. Pre-964 owners of uranium deposits may reach agreements with foreign companies to mine the uranium, but since 1964 all uranium has belonged to the state. Uranium produced in the country can only be exported after Chile's needs have been met. The

Tasas de Interés Nominal de Corto Plazo en Chile: Una Comparación Empírica de sus Modelos

OpenAIRE

Franco Parisi

1998-01-01

This article examines different one-factor models of the short-term nominal interest rate in Chile, concluding that the models best describing this behavior are those that allow the rate volatility not to be constant, a conclusion similarly reached by CKL

Study protocol for the Maule Cohort (MAUCO) of chronic diseases, Chile 2014-2024.

Science.gov (United States)

Ferreccio, Catterina; Roa, Juan Carlos; Bambs, Claudia; Vives, Alejandra; Corvalán, Alejandro H; Cortés, Sandra; Foerster, Claudia; Acevedo, Johanna; Huidobro, Andrea; Passi, Alvaro; Toro, Pablo; Covacevich, Yerko; de la Cruz, Rolando; Koshiol, Jill; Olivares, Mauricio; Miquel, Juan Francisco; Cruz, Francisco; Silva, Raúl; Quest, Andrew F; Kogan, Marcelo J; Castro, Pablo F; Lavandero, Sergio

2016-02-04

Maule Cohort (MAUCO), a Chilean cohort study, seeks to analyze the natural history of chronic diseases in the agricultural county of Molina (40,000 inhabitants) in the Maule Region, Chile. Molina´s population is of particular interest because in the last few decades it changed from being undernourished to suffering excess caloric intake, and it currently has the highest national rates of cardiovascular diseases, stomach cancer and gallbladder cancer. Between 2009 and 2011 Molina´s poverty rate dropped from 24.1 % to 13.5 % (national average 20.4 %); in this period the county went from insufficient to almost complete basic sanitation. Despite these advances, chemical pollutants in the food and air are increasing. Thus, in Molina risk factors typical of both under-developed and developed countries coexist, generating a unique profile associated with inflammation, oxidative stress and chronic diseases. MAUCO is the core project of the recently established Advanced Center for Chronic Diseases (ACCDiS), Universidad de Chile & Pontificia Universidad Católica de Chile. In this study, we are enrolling and following 10,000 adults aged 38 to 74 years over 10 years. All eligible Molina residents will be enrolled. Participants were identified through a household census. Consenting individuals answer an epidemiological survey exploring risk factors (psycho-social, pesticides, diet, alcohol, and physical activity), medical history and physical and cognitive conditions; provide fasting blood, urine, and saliva samples; receive an electrocardiogram, abdominal ultrasound and bio-impedance test; and take a hand-grip strength test. These subjects will be re-interviewed after 2, 5 and 7 years. Active surveillance of health events is in place throughout the regional healthcare system. The MAUCO Bio-Bank will store 30 to 50 aliquots per subject using an NIH/NCI biorepository system for secure and anonymous linkage of samples with data. MAUCO´s results will help design public health

The socioeconomic impact of drug-related crimes in Chile.

Science.gov (United States)

Fernández, Matías

2012-11-01

Illegal drug use and trafficking are closely connected to crime. This article estimates the socioeconomic impact of this connection in Chile. Goldstein's tripartite model was applied quantifying drug-crime connections and then using those estimates to measure the socioeconomic impact of drug-related crimes. This was estimated in terms of both the monetary cost of law enforcement, and lost productivity due to incarceration. This socioeconomic impact can be divided into: (a) the direct costs arising from infractions to Chile's Drug Law, and the indirect costs originated by crimes linked only partially to drug consumption and trafficking; (b) is measured in productivity losses, as well as in costs to the three branches of Chile's criminal justice system (police, judiciary, and prisons); and (c) is attributed to the three illicit drugs most prevalent in Chile: cannabis, cocaine hydrochloride (CH) and cocaine base paste (CBP). The socioeconomic impact of Chile's drug-crime relationship in 2006 is estimated to be USD 268 million. Out of this amount, 36% is spent on national Drug Law enforcement, and the remaining 64% comes from the connection of drug use and trafficking with non-Drug-Law-related crimes. The police bear the largest share of drug enforcement costs (32%), followed by penitentiaries (25%). Productivity losses due to incarceration for drug-related crimes represent 29% of the total impact. 53% of the costs are attributable to CBP, 29% to CH, and the remaining 18% to cannabis. The impact of CBP is greater when indirect costs are taken into account, although direct costs are primarily associated with CH. The majority of costs is attributed to the trafficking and consumption of CBP, a drug with a relatively low prevalence. Based on the results, this study suggests reviewing drug enforcement policies to differentiate them according to the social and individual harm caused by each drug. Copyright © 2012 Elsevier B.V. All rights reserved.

Isaac Newton Institute of Chile: The fifteenth anniversary of its "Yugoslavia" Branch

Science.gov (United States)

Dimitrijević, M. S.

In 2002, the Isaac Newton Institute of Chile established in Belgrade its "Yugoslavia" Branch, one of 15 branches in nine countries in Eastern Europe and Eurasia. On the occasion of fifteen years since its foundation, the activities of "Yugoslavia" Branch of the Isaac Newton Institute of Chile are briefly reviewed.

Source contributions to PM10 and arsenic concentrations in Central Chile using positive matrix factorization

Science.gov (United States)

Hedberg, Emma; Gidhagen, Lars; Johansson, Christer

Sampling of particles (PM10) was conducted during a one-year period at two rural sites in Central Chile, Quillota and Linares. The samples were analyzed for elemental composition. The data sets have undergone source-receptor analyses in order to estimate the sources and their abundance's in the PM10 size fraction, by using the factor analytical method positive matrix factorization (PMF). The analysis showed that PM10 was dominated by soil resuspension at both sites during the summer months, while during winter traffic dominated the particle mass at Quillota and local wood burning dominated the particle mass at Linares. Two copper smelters impacted the Quillota station, and contributed to 10% and 16% of PM10 as an average during summer and winter, respectively. One smelter impacted Linares by 8% and 19% of PM10 in the summer and winter, respectively. For arsenic the two smelters accounted for 87% of the monitored arsenic levels at Quillota and at Linares one smelter contributed with 72% of the measured mass. In comparison with PMF, the use of a dispersion model tended to overestimate the smelter contribution to arsenic levels at both sites. The robustness of the PMF model was tested by using randomly reduced data sets, where 85%, 70%, 50% and 33% of the samples were included. In this way the ability of the model to reconstruct the sources initially found by the original data set could be tested. On average for all sources the relative standard deviation increased from 7% to 25% for the variables identifying the sources, when decreasing the data set from 85% to 33% of the samples, indicating that the solution initially found was very stable to begin with. But it was also noted that sources due to industrial or combustion processes were more sensitive for the size of the data set, compared to the natural sources as local soil and sea spray sources.

APORTES AL DEBATE SOBRE EL ABORTO EN CHILE: DERECHOS, GÉNERO Y BIOÉTICA CONTRIBUIÇÕES AO DEBATE SOBRE O ABORTO NO CHILE: DIREITOS, GÊNERO E BIOÉTICA CONTRIBUTIONS TO THE DEBATE ABOUT ABORTION IN CHILE: RIGHTS, GENDER AND BIOETHICS

Directory of Open Access Journals (Sweden)

Claudia Dides C

2006-01-01

Full Text Available El presente artículo es un ensayo reflexivo sobre el problema del aborto en Chile, a partir de la revisión del contexto histórico actual del país, así como un planteamiento crítico desde la perspectiva de género y bioética. El análisis se ha organizado en tres apartados: el contexto del aborto en Chile en el marco de los derechos humanos, las transformaciones en la intimidad y los aportes de la bioética y la perspectiva de género al debate. Por último, se presentan, a modo de reflexión, algunas de las tensiones existentes así como las interrogantes para posibles investigacionesO presente artigo é um ensaio reflexivo sobre o problema do aborto no Chile, a partir da revisão do contexto histórico atual do país, assim como um posicionamento crítico a partir da perspectiva de gênero e bioética. A análise foi organizada em três momentos: o contexto do aborto no Chile, no marco dos direitos humanos, as transfoamrações na intimidade e as contribuiçãos da bioética e a perspectiva de gênero ao debabe. Por último, apresentam-se, em forma de reflexão, algumas das tensões existentes, assim como as interrogações para as possíveis pesquisasThis paper is a reflexive essay about the abortion problem in Chile, considering the current historical context as well as a critical approach from the gender and bioethical perspective. The analysis has been organized in three tracks: the abortion context in Chile in relation to the human rights, the changes in privacy and the contribution of bioethics and gender perspective to this debate. Finally, for reflection, some current tensions as well as questions for future studies are presented

Pre-crisis Conditions and Government Policy Responses: Chile and Mexico during the Great Recession

OpenAIRE

Bruno Martorano

2014-01-01

Chile and Mexico reacted to the crisis by implementing several policy responses, they achieved different outcomes. In particular, the Chilean economy recovered faster than the Mexican one. However, the main differences are related to social outcomes. On one hand, the Gini coefficient decreased in both countries. On the other hand, both overall and child poverty dropped in Chile while they rose sharply in Mexico. , Chile introduced a stimulus package twice as large the Mexican one. When the fi...

A drone flight over ESO’s experimental sites in Chile

CERN Multimedia

CERN Bulletin

2015-01-01

Paola Catapano, a member of CERN’s Communication Group, and Mike Struik, a member of the TE Department, were invited to visit ESO’s experimental sites – the ALMA observatory and the Very Large Telescope in Paranal, Chile. Enjoy some of the beautiful images they sent to the Bulletin.   Image courtesy Paola Catapano and Mike Struik. The 66 radio astronomy antennas of the Atacama Large Millimeter/submillimeter Array (ALMA) observatory at 5,000 m altitude on the Chajnantor highland in Chile. The ALMA array specialises in the cold, invisible Universe, catching radiation from millimetre and submillimetre radiowaves night and day. ALMA is an international partnership between the European Southern Observatory (ESO), the US National Science Foundation (NSF) and the National Institutes of Natural Sciences (NINS) of Japan, together with NRC (Canada), NSC and ASIAA (Taiwan), and KASI (Republic of Korea), in cooperation with the Republic of Chile.   Image cour...

May 1960 Puerto Montt, Valdivia, Chile Images

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — On May 22, 1960, a Mw 9.5 earthquake, the largest earthquake ever instrumentally recorded, occurred in southern Chile. The series of earthquakes that followed...

Different Seed Selection and Conservation Practices for Fresh Market and Dried Chile Farmers in Aguascalientes, Mexico.

Science.gov (United States)

Kraft, Kraig H; de Jesús Luna-Ruíz, José; Gepts, Paul

2010-12-01

Different Seed Selection and Conservation Practices for Fresh Market and Dried Chile Farmers in Aguascalientes, Mexico. The process of selecting and saving seed is the most basic and oldest of agricultural practices. In today's modern and highly capital-intensive agriculture, seeds are often treated like another chemical input. This study sought to examine seed selection and saving practices among chile farmers in Aguascalientes, Mexico, where both industrial and traditional agriculture are practiced. We observed a clear division among farmers who plant chile peppers commercially. Sixty-eight chile pepper farmers were surveyed in order to document seed selection and saving practices. Fifteen respondents (22%) planted chile peppers destined for the fresh market and all utilized purchased commercial seed of F1 hybrid varieties. Fifty-three farmers (78%) planted chiles to be dried and either saved their own or purchased seeds that others had saved and selected. Farmers who saved their own seed sought to maintain an ideotype, rather than directionally select for certain traits, much like Cleveland et al. (2000) chronicled in central Mexican maize farmers. Farmers would benefit from a participatory plant-breeding program in order to maintain productive seed stock for the continued cultivation of dried chile pepper in the state.

Glacial Hazards in Chile: Processes, Assessment, Mitigation and Risk Management Strategies

Science.gov (United States)

Glasser, N. F.; Wilson, R.; Casassa, G., Sr.; Reynolds, J.; Harrison, S.; Shannon, S. R.; Schaefer, M.; Iribarran, P.

2017-12-01

Glacial Lake Outburst Floods (GLOFs) are capable of travelling considerable distances from their source and they represent one of the most important glacial hazards. In line with observations in other parts of the world, the frequency of GLOF events in Chile has increased in recent decades highlighting the need to quantify the flood risk posed to downstream areas. This poster presents the work of the `Glacial Hazards in Chile' project which aims to (1) better understand the processes that govern the development of GLOFs in Chile, (2) estimate the socio-economic effects of GLOFs in Chile, and (3) provide a GLOF risk assessment framework that can be applied to Chile and other lower income countries globally. As an initial step towards the completion of these aims, we have recently compiled the first glacial lake inventory for the central and Patagonian Andes, which details the temporal development of glacial lakes in this region over the past three decades. This analysis was used to identify two lakes of interest that were visited during a fieldwork expedition in February 2017. The first of these, Lago Chileno in Patagonia, has recently produced a large GLOF causing significant damage to the downstream floodplain, whilst the second was identified as one of the fastest growing lakes in the central Andes. Both these lakes were surveyed using aerial imagery acquired with a drone and a custom-built bathymetry boat, data from which will help to improve our understanding of the physical processes associated with glacial lake development and failure within the Chilean Andes.

Determinantes del salario en Chile. Un análisis desde el paradigma de la reproducción social

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Rodrigo, Luis Miguel

2015-12-01

Full Text Available We use the sociological paradigm of Social Reproduction, proposed by the work of Pierre Bourdieu, to explain the wage gap in Chile, in opposition to the Neoclassical economic paradigm, currently hegemonic in the analysis of wage differentials. We expose and compare both theoretical paradigms and describe the case study highlighting the peculiarities of the Chilean neoliberal model. We estimate the salary of the Chilean population in order to explain the explanatory capacity of both theoretical approaches. We estimate two statistical models using the National Socioeconomic Characterization survey (CASEN 2009, firstly, the Neoclassical model based on Mincer equations and, secondly, a model that tries to empirically capture the explanatory factors specific to the paradigm of Social Reproduction. The results indicate that, in the case of Chile, the Reproductive model has greater explanatory power than the Neoclassical model, both for the whole group of workers, and for each of the generations of this group.Frente al paradigma económico neoclásico, hegemónico en la explicación del salario, se presenta el paradigma sociológico de la Reproducción Social, a partir de la obra de Pierre Bourdieu, para dar cuenta de la diferencia salarial en Chile. Después de exponer y comparar ambos paradigmas teóricos, se describe el caso de estudio, destacando las peculiaridades del modelo neoliberal chileno. Para comparar la capacidad explicativa de ambos enfoques, se estima el salario de los chilenos mediante la encuesta de Caracterización Socioeconómica Nacional 2009 (CASEN a partir de dos modelos estadísticos, el modelo neoclásico basado en las ecuaciones de Mincer y un modelo que trata de capturar empíricamente los factores explicativos propios del paradigma de la Reproducción Social. Los resultados indican que, en el caso de Chile, el modelo Reproductivo tiene mayor capacidad explicativa que el Neoclásico, tanto para el conjunto de los asalariados

Distribution and habitat ecology of the sorediate species of Menegazzia (Parmeliaceae, lichenized Ascomycota in Chile Distribución y ecología de las especies sorediosas de Menegazzia (Parmeliaceae, Ascomycota liquenizado en Chile

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JARLE W BJERKE

2003-03-01

Full Text Available ABSTRACT The taxonomy and ecology of the sorediate species of Menegazzia from the southernmost regions of Chile and Argentina and the South Atlantic Islands was recently published, only with sporadic reports from the more northern regions. In the present work the distribution patterns and habitat ecology of the sorediate species are discussed, with emphasis on the area north of 48º S. Eleven species are treated. Menegazzia subpertusa, an epiphyte of sclerophyll scrubs, is recorded from South America for the first time (Chile and Argentina. Menegazzia neozelandica has a disjunct distribution in Chile, with occurrences in Fray Jorge (Fourth Region of Chile and on Islas Juan Fernández, and along the coast south of latitude 38º S. Menegazzia kawesqarica and M. tenuis are most common in the southernmost part of Chile, but are also found at high altitudes at lower latitudes. Additional treated species are M. chrysogaster, M. fumarprotocetrarica, M. globulifera, M. magellanica, M. norsorediata, M. sanguinascens and M. wandae. Several of the sorediate species are early colonisers of newly developed substrates. They show variable occurrences along light and humidity gradients. Distribution maps and a revised key are presented.Recientemente se han publicado datos sobre la taxonomía y ecología de las especies sorediosas de Menegazzia representadas en las regiones más australes de Chile y Argentina e islas del Atlántico Sur, además de registros esporádicos en zonas ubicadas más al norte en Chile. En este trabajo se discuten los patrones de distribución y la ecología del hábitat de 11 especies sorediosas, con especial enfásis en aquellas que se desarrollan al norte de los 48º S. Menegazzia subpertusa, un epífito de arbustos esclerófilos, se registra por primera vez en América (Chile y Argentina. Menegazzia neozelandica tiene una distribución discontinua en Chile; ha sido recolectada en Fray Jorge (Cuarta Región de Chile, Islas Juan Fern

Silencio y memoria: Nocturno de Chile

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Pedro Iniesta Ruiz

2016-12-01

Full Text Available El presente estudio, sostenido por el Trabajo de Fin de Grado Representación y ficción: Nocturno de Chile y Sostiene Pereira (2015, se introduce en la construcción literaria articulada en la obra Nocturno de Chile, de Roberto Bolaño, examinando y evaluando sus fronteras, fronteras que resultan tan movedizas como las de cualquier construcción inserta en el marco de la ficción. Las implicaciones históricas y políticas del relato hacen que su impronta testimonial cobre una fuerza inusitada, y nociones como la memoria, la violencia o el silencio ayudan a vertebrar una obra de arte verbal que logra, en el decurso de su propia narración, asediar al lector con las angustiosas imágenes de un pasado hecho presente en el camino de un tiempo político que se subyuga a la propia creación artística.

A new gonad-infecting species of Philometra (Nematoda: Philometridae) from the red cusk-eel Genypterus chilensis (Osteichthyes: Ophidiidae) off Chile

Czech Academy of Sciences Publication Activity Database

Moravec, František; Chávez, R. A.; Oliva, M. E.

2011-01-01

Roč. 108, č. 1 (2011), s. 227-232 ISSN 0932-0113 R&D Projects: GA MŠk LC522 Institutional research plan: CEZ:AV0Z60220518 Keywords : Philometra * Genypterus * Chile Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 2.149, year: 2011

Seabird eggs as bioindicators of chemical contamination in Chile

Energy Technology Data Exchange (ETDEWEB)

Cifuentes, Jacqueline Munoz; Becker, Peter H.; Sommer, Ute; Pacheco, Patricia; Schlatter, Roberto

2003-11-01

Seabird eggs are proposed as biomonitors of chemical contamination in Chile. - Seabird eggs were used as bioindicators of chemical contamination in Chile. Brown-hooded Gull (Larus maculipennis), Kelp Gull (Larus dominicanus), Trudeau's Tern (Sterna trudeaui), Neotropic Cormorant (Phalacrocorax brasilianus), and Pink-footed Shearwater (Puffinus creatopus) eggs were sampled at different breeding sites during the 1990s. Mercury and organochlorines (PCBs, DDT, HCB, HCH, and PCP) were quantified to reveal the interspecific differences, spatial and temporal trends in contamination levels. Trudeau's Tern displayed the highest levels of mercury (486 ng g{sup -1} wet weight). The highest {sigma}DDT concentrations were measured in Brown-hooded Gulls (726 ng g{sup -1}). PCB levels were similar among the species (102-236 ng g{sup -1}), but the composition of the PCB mixture was different in Pink-footed Shearwaters. With the exception of the Brown-hooded Gull, all species studied presented similar and low levels of organochlorines ({sigma}OHa). Residues of PCB and related compounds were not detected in any of the seabird eggs analyzed in Chile. Geographical variation was low, although levels of industrial chemicals were slightly higher in eggs from Concepcion Bay, and agricultural chemicals in eggs from Valdivia. Also interannual variation was low, but some evidence was found of decreasing levels in gull eggs throughout the time of the study. The causes of the low levels and small variability in space and time of environmental chemicals in Chilean seabirds are discussed. We propose the use of seabirds in future monitoring of the development of chemical contamination in Chile.

Seabird eggs as bioindicators of chemical contamination in Chile

International Nuclear Information System (INIS)

Cifuentes, Jacqueline Munoz; Becker, Peter H.; Sommer, Ute; Pacheco, Patricia; Schlatter, Roberto

2003-01-01

Seabird eggs are proposed as biomonitors of chemical contamination in Chile. - Seabird eggs were used as bioindicators of chemical contamination in Chile. Brown-hooded Gull (Larus maculipennis), Kelp Gull (Larus dominicanus), Trudeau's Tern (Sterna trudeaui), Neotropic Cormorant (Phalacrocorax brasilianus), and Pink-footed Shearwater (Puffinus creatopus) eggs were sampled at different breeding sites during the 1990s. Mercury and organochlorines (PCBs, DDT, HCB, HCH, and PCP) were quantified to reveal the interspecific differences, spatial and temporal trends in contamination levels. Trudeau's Tern displayed the highest levels of mercury (486 ng g -1 wet weight). The highest ΣDDT concentrations were measured in Brown-hooded Gulls (726 ng g -1 ). PCB levels were similar among the species (102-236 ng g -1 ), but the composition of the PCB mixture was different in Pink-footed Shearwaters. With the exception of the Brown-hooded Gull, all species studied presented similar and low levels of organochlorines (ΣOHa). Residues of PCB and related compounds were not detected in any of the seabird eggs analyzed in Chile. Geographical variation was low, although levels of industrial chemicals were slightly higher in eggs from Concepcion Bay, and agricultural chemicals in eggs from Valdivia. Also interannual variation was low, but some evidence was found of decreasing levels in gull eggs throughout the time of the study. The causes of the low levels and small variability in space and time of environmental chemicals in Chilean seabirds are discussed. We propose the use of seabirds in future monitoring of the development of chemical contamination in Chile

Aspects of Integration and Adaptation of Croatian Immigrants in Chile

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Marina Perić

2004-09-01

Full Text Available The emigration of Croats to Chile was a part of transoceanic migration that occurred at the end of the 19th and at the beginning of the 20th century. Croatia at the time was within the Austro-Hungarian Monarchy. The most important area of emigration was Dalmatia, especially the island of Brač. Emigration went on without organisation, with no emigration policy or legislative framework. The main routes of emigration to Chile were to its northern parts (Antofagasta and Tarapaca and southern parts (the province Magallanes. In the new social milieu, in the immigration country – i.e. Chile, Croatian immigrants passed through various processes of integration and adaptation. The openness of Chilean society and politics to cultural pluralism gave them the opportunity to freely express themselves and their ethnicity. On the other hand, Chilean laws did not permit dual citizenship, and thus the children of the immigrants automatically became Chileans. Croatian immigrants at first nurtured a mechanical type of solidarity, since their migration was a chain development and they lived in groups of relatives and friends. After they assured for themselves the material necessities of life, they began to establish societies and were recognized from the outside as an immigrant group, distinct from other such groups. With time social stratification developed among them. They lived in communion with many other immigrant groups. They were attracted to all Slavic immigrant groups and they also have good relations with Chileans. Mixed marriages, mostly with Chileans, quickened the process of assimilation and brought about the almost total disappearance of the Croatian language. This paper is based on research, until the present, made by Croatian and Chilean authors into the historical sources and newspaper articles analysing the process of integration of immigrants on three social levels: within Chilean society, within their own immigrant groups and in regard to

Factors structuring the phytoplankton community in the upwelling site off El Loa River in northern Chile

Science.gov (United States)

Herrera, Liliana; Escribano, Ruben

2006-06-01

Understanding processes affecting the structure of the autotrophic community in marine ecosystems is relevant because species-dependent characters may affect productivity and carbon fluxes of the ocean. In this work, we studied the influence of oceanographic variability on phytoplankton species composition at a coastal upwelling site off northern Chile. Four seasonal cruises carried out during 2003 off El Loa River (21°S) showed that upwelling occurs year-round supporting a large number of diatoms, dinoflagellates, naked nanoflagellates, and silicoflagellates. The analysis of species composition showed that changes in the structure of the autotrophic community are expressed both in abundance and in differences in species assemblages. These changes occurred not only over the seasonal scale but also over the spatial pattern of distribution, and they correlated well to temporal variability of upwelling and spatial variation of upwelling conditions over the cross-shelf axis. A K-means clustering and principal component analyses showed that species assemblages can be represented by few dominant species strongly coupled to alternate upwelling vs. non-upwelling conditions. Both conditions are well defined, and mostly explained by changes in depth of the upper boundary of the oxygen minimum zone (OMZ) (a prominent feature in northern Chile), surface temperature and water column stratification. Abundance of dominant phytoplankton species were strongly correlated to both OMZ depth and water column stratification. Processes through which OMZ depth might influence species abundance and composition are unknown, although they may relate to changes in redox conditions which affect the nutrient field. Another explanation may relate to changes in grazing pressure derived from the effect of low oxygen water on zooplankton vertical distribution.

Presencia, olvido e insistencia. Comentario sobre la relación entre diseño y desarrollismo en Chile

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Cristóbal Vallejos Fabres

2016-11-01

Full Text Available El presente texto se pregunta por la influencia que tuvo en Chile el desarrollismo económico en el ámbito cultural-simbólico, y cómo influenció, a su vez, el devenir del diseño local. Se indaga acerca del carácter multidisciplinar que manifestaron ciertas prácticas de diseño en Chile entre las décadas del 60 y 70, y cuáles fueron algunos de los factores que precipitaron su desintegración como práctica cooperativa. Finalmente, el texto levanta un proceso reflexivo en torno a tres imágenes, intentando establecer un correlato político del contexto actual a la luz de lo que estas imágenes evidencian.

Study of air pollution in Chile using biomonitors

International Nuclear Information System (INIS)

Cortes, E.; Gras, N.; Guzman, G.; Pereira, I.

1999-01-01

A project has been undertaken within the framework of a Co-ordinated Research Programme (CRP) supported by the International Atomic Energy Agency (IAEA) to carry out a long term study on atmospheric air pollution in Chile using biomonitors. The present project aims at the selection of appropriate plants and other indicators for monitoring of air pollution in several cities and rural areas in Chile. Nuclear analytical techniques, in particular neutron activation analysis (NAA) will be used complemented by AAS for the analysis of selected elements and to determine the sources of pollutants and the applicability of biomonitors to study air pollution in large areas, using indicators either naturally grown or artificially introduced to the region under examination. (author)

A typology of female sex work in the Metropolitan Region of Santiago, Chile.

Science.gov (United States)

Belmar, Julieta; Stuardo, Valeria; Folch, Cinta; Carvajal, Bielka; Clunes, Maria José; Montoliu, Alexandra; Casabona, Jordi

2018-04-01

In Chile, sex work takes place covertly in a variety of venues and locations. Formative research using time-location sampling methods is important in order to understand the nature of this diversity. This study used qualitative methods to develop a typology of female sex work in the Metropolitan Region of Santiago, Chile, using semi-structured interviews, focus groups and ethnographic fieldwork during visits to sex work venues. The study identified seven types of venue, which reflect the context and regulatory framework of the country and the structural vulnerabilities that affect female sex workers in Chile. These venues and locations include: cafés con piernas (coffee with legs); nightclubs, topless bars and cabarets; brothels; hotels; street and highway soliciting; massage parlours; and private residences. Formative research methods were helpful in identifying and characterising the venues and locations in which sex work occurred. Barriers to accessing and mapping specific locations were also identified. Recommendations for addressing these barriers include working with non-governmental organisations to map venues and initiate contact with the populations of interest. A comprehensive typology of sex work in the Metropolitan Region of Santiago, Chile, is an essential element for future time-location sampling and bio-behavioural research in the context of second-generation surveillance for HIV and sexually transmitted infections in Chile.

Sexual intercourse among adolescents in Santiago, Chile: a study of individual and parenting factors Relaciones sexuales entre adolescentes de Santiago, Chile: un estudio de factores individuales y de crianza

Directory of Open Access Journals (Sweden)

Ninive Sanchez

2010-10-01

Full Text Available OBJECTIVE: To examine a range of individual, parenting, and family factors associated with sexual intercourse among a community sample of youth and their families in Santiago, Chile. METHODS: Data were taken from the Santiago Longitudinal Study conducted in January 2008-November 2009. Participants were 766 youth (mean age = 14.03 years, 51% male from municipalities of low- to mid-socioeconomic status. Variables included emotional and behavioral subscales from the Child Behavior Checklist's Youth Self Report, parental monitoring, family involvement, parental control and autonomy, relationship with each parent, and sexual activity. Bivariate and multivariate logistic regression models were used to examine the odds of sexual intercourse initiation. RESULTS: Seventy (9.14% youth reported having had sex in their lifetime; the average age of first sexual intercourse among this group was 13.5 years (Standard Deviation [SD] = 1.74 for males and 14.08 (SD = 1.40 for females. Having sex was inversely associated with withdrawn-depressed symptoms (Odds Ratio [OR] = 0.84, Confidence Interval [CI] = 0.72-0.97, but positively associated with somatic complaints (OR = 1.20, CI = 1.04-1.38 and rule breaking behavior (OR = 1.21, CI = 1.08-1.36, after adjusting for demographic and other individual and parenting variables. The majority (80% of the youth who had had sex reported using protection at the time of last intercourse. CONCLUSIONS: Findings highlight the role that mental health problems-some of them not commonly associated with onset of sexual activity-may play in a youth's decision to have sex. The potential protective effects of several parenting and family characteristics disappeared with youth age and youth behavioral problems.OBJETIVO: Examinar distintos factores relacionados con el inicio de la actividad sexual que presentan los jóvenes, sus padres y su familia en una muestra de jóvenes y su respectiva familia tomada de la ciudad de Santiago, Chile

El movimiento mapuche en Chile y Argentina: Una aproximación desde las teorías de la acción colectiva y los movimientos sociales

OpenAIRE

Tricot Salomón, Víctor Salvador Tokichen

2011-01-01

[ES] En esta Tesis Doctoral se pretende analizar, de manera comparada la aparición, desarrollo y cambios suscitados en el seno del movimiento mapuche tanto de Chile como de Argentina. Pretendiendo a partir de esto, describir y analizar aquellos factores que inciden para que se produzcan diferencias en la forma en la cual se manifiesta el movimiento mapuche en Chile y en Argentina con posterioridad a la transición. [EN] This doctoral thesis aims to analyze, in a compared way the appearance,...

A decade towards better health in Chile.

Science.gov (United States)

Helmke, Irene

2011-10-01

In 1990, after 17 years of dictatorship, Chile started rebuilding its political system with a focus on improving social conditions and health. A recent study of the last 10 years shows some positive results. Irene Helmke reports.

The Mining Sectors in Chile and Norway, ca. 1870–1940

DEFF Research Database (Denmark)

Ranestad, Kristin

2018-01-01

in development. More knowledge was developed and accumulated in Norway than in Chile, which indicates that there was a knowledge gap between the two countries. Mining instructions were similar, but there were striking differences when it came to (1) number of graduates, (2) number of travel arrangements...... of education, scholarships and the National Geological Survey. In Chile, these key knowledge organizations were given lower priority by political decision-makers....

Ex-ante Study of a Possible Modernisation of the EU-Chile Association Agreement

NARCIS (Netherlands)

Henry de Frahan, Bruno; Hartwell, Christopher; Kuik, O.J.; Lirette, Paul; Mirecka, Katarzyna; Nolan Garcia, Kimberly; Pellandra, Andrea; Polanco, Rodrigo; Schmidt-Hebbel, Klaus; Shuvaieva, Iryna; Sidlo, Kataryna; Teresinski, Jan; Torrent, Ramon; Valdes, Albert

This study provides an ex-ante impact assessment of the possible modernisation of the EU-Chile Association Agreement. Since the current agreement entered into force in 2003, Chilean exports of agricultural/food products and services to the EU have nearly tripled while EU exports to Chile have

First parasitological study of the African clawed frog (Xenopus laevis, Amphibia in Chile

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Cristóbal Castillo

Full Text Available Abstract Introduced species can arrive into new territories with parasites; however, these species are expected to face lower parasite richness than in their original regions. Both introduced hosts and parasites can affect native fauna. Since their release into the wild in Chile following laboratory use, Xenopus laevis Daudin, 1802 has widely spread throughout central Chile. The only pathogen described on the host is the fungus Batrachochytrium dendrobatidis Longcore, Pessier, Nichols, 1999; thus, this is the first parasitological study of this species in Chile. In 10 localities in central Chile, 179 specimens of X. laevis were captured and examined for parasites in the gastrointestinal tube, cavities, lungs, liver, and skin. Only nine specimens of the genus Contracaecum Railliet, Henry, 1912 were found in six specimens of X. laevis from a private dam in La Patagua. It is likely that these parasites originated from species of native birds. This is the first record of Contracaecum sp. in Chilean amphibians.

Protecting the Local Dark-Sky Areas around the International Observatories in Chile.

Science.gov (United States)

Smith, M. G.

2001-12-01

This report covers efforts by IAU Commission 50's new Working Group on Light Pollution to slow or halt the spread of incipient light pollution near the VLT, the Magellan 6.5m telescopes, Gemini South, SOAR, Blanco and many smaller telescopes in Chile. An effort has just begun to protect the ALMA site in Northern Chile from RFI. Such work includes extensive outreach programs to the local population, schools and industry as well as to local, regional and national levels of government in Chile. The group is working internationally with such organizations as the IDA; one member has recently led the production of "The first world atlas of the artificial night-sky brightness". These efforts have resulted in the first national-level environmental legislation covering dark skies as part of a government effort to protect the environment. Chilean manufacturers are now producing competitive, full-cut-off, street lighting designed specifically to comply with the new legislation. The Chilean national tourism agency is supporting "Astronomical Tourism" based on the dark, clear skies of Chile. An international conference on Controlling Light Pollution and RFI will be held in La Serena, Chile on 5-7 March, 2002, backed up by a parallel meeting of Chilean amateur astronomers. Much work remains to be done. Most of this work is supported by funding from the US National Science Foundation through CTIO, and from ESO, OCIW and CONAMA.

EL CONEJO EUROPEO EN CHILE: HISTORIA DE UNA INVASIÓN BIOLÓGICA

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Pablo Camus

2008-12-01

Full Text Available Este trabajo analiza las relaciones entre los seres humanos y su ambiente, a partir de la historia de la aclimatación y posterior invasión de conejos en Chile, constatando que, en el largo plazo, las acciones humanas tienen efectos e impactos insospechados sobre el medio natural. En efecto, si bien inicialmente los conejos fueron vistos como una oportunidad de desarrollo económico a partir del aprovechamiento de su piel y su carne, pronto esta especie se convirtió en una plaga difícil de controlar en diversas regiones del país, como Chile central, Tierra del Fuego e islas Juan Fernández. Así, con el paso del tiempo, el conejo se ha terminado por transformar en nuestro país en un verdadero "convidado de piedra".This work analyses the relationship between human beings and their environment taking into consideration the adjustment and eventual invasión of rabbits in Chile. It argües that in the long run, human actions have unsuspected effects upon the environment. In fact rabbits were seen initially as an opportunity for economic development because of the exploitation of their meat and skin. Later, rabbits became a plague in different áreas of Central Chile, Tierra del Fuego and Juan Fernández islands, which was difficult to control. Over the years rabbits became unwelcome guests in Chile.

KOREA-CHILE FREE TRADE AGREEMENT – A CASE STUDY FROM THE CHILEAN SIDE TO ANALYZE HOW IT CAN BE IMPROVED

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Luis Felipe Maldaner

2010-01-01

Full Text Available Trade in the global market is one of the most important ways to achieve economic growth. Some countries sell raw materials and others sell value added products. Innovation is the key issue in this competition and, in a sense, it makes a big difference in trade balance worldwide. FTA (Free Trade Agreement is one of the means to gain different markets. The Korea-Chile FTA is a good example of success in terms of trade agreement. Korea sells value added products to Chile, and Chile sells raw materials to Korea, mainly copper. Korea and Chile can improve their Free Trade Agreement to the higher level, which is to produce conductors and semi-conductors in Chile through Korea’s investment. Korea has technology and Chile can offer tax advantages to Korean companies which are interested to invest in Chile. For Chile, it is possible to achieve a huge market in North and Latin America. This is one way to improve the successful Korea-Chile FTA. Keywords: Free Trade Agreement. Innovation. Government Strategy. Results and Improvement.     TRATADO DE LIVRE COMÉRCIO ENTRE COREIA DO SUL E CHILE – UM ESTUDO DE CASO DO PONTO DE VISTA CHILENO PARA ANALISAR COMO ESTE PODE SER AMPLIADO RESUMO O comércio no mercado global é um dos mais importantes caminhos para obter crescimento econômico. Alguns países vendem matérias-primas e outros vendem produtos com valor agregado. Inovação é um ponto-chave nessa competição e, em certo sentido, faz uma grande diferença na balança comercial mundial. Tratado de livre comércio é um dos caminhos para atingir diferentes mercados. O Tratado de Livre Comércio (TLC entre Coreia do Sul e Chile é um bom exemplo de sucesso, tratando-se de acordos comerciais. Coreia do Sul vende produtos de valor agregado para o Chile e o Chile vende matérias-primas para a Coreia, principalmente cobre. Coreia e Chile podem ampliar o seu tratado de livre comércio para um nível mais elevado, qual seja, produzir condutores e

Understanding differences in access and use of healthcare between international immigrants to Chile and the Chilean-born: a repeated cross-sectional population-based study in Chile

Science.gov (United States)

2012-01-01

Introduction International evidence indicates consistently lower rates of access and use of healthcare by international immigrants. Factors associated with this phenomenon vary significantly depending on the context. Some research into the health of immigrants has been conducted in Latin America, mostly from a qualitative perspective. This population-based study is the first quantitative study to explore healthcare provision entitlement and use of healthcare services by immigrants in Chile and compare them to the Chilean-born. Methods Data come from the nationally representative CASEN (Socioeconomic characterization of the population in Chile) surveys, conducted in 2006 and 2009. Self-reported immigrants were compared to the Chilean-born, by demographic characteristics (age, sex, urban/rural, household composition, ethnicity), socioeconomic status (SES: education, household income, contractual status), healthcare provision entitlement (public, private, other, none), and use of primary services. Weighted descriptive, stratified and adjusted regression models were used to analyse factors associated with access to and use of healthcare. Results There was an increase in self-reported immigrant status and in household income inequality among immigrants between 2006 and 2009. Over time there was a decrease in the rate of immigrants reporting no healthcare provision and an increase in reporting of private healthcare provision entitlement. Compared to the Chilean-born, immigrants reported higher rates of use of antenatal and gynaecological care, lower use of well-baby care, and no difference in the use of Pap smears or the number of attentions received in the last three months. Immigrants in the bottom income quintile were four times more likely to report no healthcare provision than their equivalent Chilean-born group (with different health needs, i.e. vertical inequity). Disabled immigrants were more likely to have no healthcare provision compared to the disabled Chilean

Understanding differences in access and use of healthcare between international immigrants to Chile and the Chilean-born: a repeated cross-sectional population-based study in Chile

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Cabieses Baltica

2012-11-01

Full Text Available Abstract Introduction International evidence indicates consistently lower rates of access and use of healthcare by international immigrants. Factors associated with this phenomenon vary significantly depending on the context. Some research into the health of immigrants has been conducted in Latin America, mostly from a qualitative perspective. This population-based study is the first quantitative study to explore healthcare provision entitlement and use of healthcare services by immigrants in Chile and compare them to the Chilean-born. Methods Data come from the nationally representative CASEN (Socioeconomic characterization of the population in Chile surveys, conducted in 2006 and 2009. Self-reported immigrants were compared to the Chilean-born, by demographic characteristics (age, sex, urban/rural, household composition, ethnicity, socioeconomic status (SES: education, household income, contractual status, healthcare provision entitlement (public, private, other, none, and use of primary services. Weighted descriptive, stratified and adjusted regression models were used to analyse factors associated with access to and use of healthcare. Results There was an increase in self-reported immigrant status and in household income inequality among immigrants between 2006 and 2009. Over time there was a decrease in the rate of immigrants reporting no healthcare provision and an increase in reporting of private healthcare provision entitlement. Compared to the Chilean-born, immigrants reported higher rates of use of antenatal and gynaecological care, lower use of well-baby care, and no difference in the use of Pap smears or the number of attentions received in the last three months. Immigrants in the bottom income quintile were four times more likely to report no healthcare provision than their equivalent Chilean-born group (with different health needs, i.e. vertical inequity. Disabled immigrants were more likely to have no healthcare provision compared

Perfil das atitudes de formandos em enfermagem frente aos transtornos mentais no Brasil, Chile e Peru Actitudes de alumnos de enfermería ante trastornos mentales en Brasil, Chile y Perú Attitudes of graduate nursing students towards mental disorders in Brazil, Chile and Peru

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Luiz Jorge Pedrão

2005-06-01

Full Text Available Este estudo teve por objetivo traçar um perfil de atitudes de formandos em enfermagem frente aos transtornos mentais em três culturas diferentes: Brasil, Chile e Peru. Para isso foi utilizada a escala de opiniões sobre a doença mental. Os resultados mostraram diferenças estatisticamente significantes no nível de 5% nos fatores autoritarismo, ideologia de higiene mental, restrição serial e visão minoritária, favoráveis aos estudantes brasileiros. No fator etiologia interpessoal, os resultados foram favoráveis aos estudantes peruanos e no fator etiologia de esforço mental, favoráveis aos chilenos. No fator benevolência não houve evidência estatística que afirmasse diferença. Esses resultados permitem concluir que os formandos brasileiros apresentaram atitudes mais positivas frente aos transtornos mentais, mostrando-se menos autoritários, restritivos e discriminadores que os chilenos e peruanos, portanto, com maiores possibilidades de desenvolverem condutas mais terapêuticas com a pessoa portadora dos transtornos referidos.Este estudio tuvo como objetivo delinear un perfil de actitudes de alumnos en enfermería ante trastornos mentales en tres culturas diferentes: Brasil, Chile y Perú. Para esto, los autores utilizaron la escala de opiniones respecto a la enfermedad mental. Los resultados evidenciaron diferencias estadísticamente significativas (5% en factores como autoritarismo, ideología de higiene mental, restricción social y visión minoritaria, favorables a los estudiantes brasileños. En el factor etiología interpersonal, los resultados fueron favorables a los estudiantes peruanos y, en el factor etiología de esfuerzo mental, a los estudiantes chilenos. En el factor benevolencia, no fueron encontradas diferencias estadísticamente comprobadas. Estos resultados permitieron concluir que los alumnos brasileños presentaron actitudes más positivas ante los trastornos mentales, mostrándose menos autoritarios

What matters most': stigma towards severe mental disorders in Chile, a theory-driven, qualitative approach.

Science.gov (United States)

Mascayano, Franco; Toso-Salman, Josefina; Ruiz, Bernalyn; Warman, Kathleen; Jofre Escalona, Ana; Alvarado Muñoz, Ruben; Sia, Kathleen Janel; Yang, Lawrence Hsin

2015-01-01

Stigma towards severe mental illness manifests in different ways across cultures and only recently has a theoretical perspective emerged to understand such cultural differences. The 'What Matters Most' framework identifies culturally specific dimensions of stigma by identifying the interactions between cultural norms, roles, and values that impact personhood. This study explores the cultural underpinnings that create and maintain stigmatizing attitudes towards severe mental illness in Chile. In-depth interviews developed using the 'Scale of Perceived Discrimination and Devaluation', and the 'What Matters Most' framework were conducted with twenty people identified as having a severe mental illness. Interviews were coded and discussed until agreement was reached, then analyzed by an independent reviewer to determine inter-rater reliability. A key factor shaping stigma among women was the loss of capacity to accomplish family roles (i.e. take care of children).or men, cultural notions of 'Machismo' prevented them from disclosing their psychiatric diagnosis as a means to maintain status and ability to work. A protective factor against stigma for men was their ability to guide and provide for the family, thus fulfilling responsibilities attributable to 'Familismo'. Social appearances could play either a shaping or protecting role,contingent on the social status of the individual. In Chilean culture, stigma is rooted in gendered social characteristics and shared familial roles. Interventions should aim to address these norms and incorporate culturally salient protective factors to reduce stigma experienced by individuals with serious mental illness in Chile and other Latin American settings.

Genetic diversity and structure in semiwild and domesticated chiles (Capsicum annuum; Solanaceae) from Mexico.

Science.gov (United States)

Aguilar-Meléndez, Araceli; Morrell, Peter L; Roose, Mikeal L; Kim, Seung-Chul

2009-06-01

The chile of Mesoamerica, Capsicum annuum, is one of five domesticated chiles in the Americas. Among the chiles, it varies the most in size, form, and color of its fruits. Together with maize, C. annuum is one of the principal elements of the neotropical diets of Mesoamerican civilizations. Despite the great economic and cultural importance of C. annuum both worldwide and in Mexico, however, very little is known about its geographic origin and number of domestications. Here we sampled a total of 80 accessions from Mexico (58 semiwild and 22 domesticated) and examined nucleotide sequence diversity at three single- or low-copy nuclear loci, Dhn, G3pdh, and Waxy. Across the three loci, we found an average reduction of ca. 10% in the diversity of domesticates relative to semiwild chiles and geographic structure within Mexican populations. The Yucatan Peninsula contained a large number of haplotypes, many of which were unique, suggesting an important region of chile domestication and center of diversity. The present sampling of loci did not conclusively resolve the number and location of domestications, but several lines of evidence suggest multiple independent domestications from widely distributed progenitor populations.

Santiago de Chile, ¿ejemplo de una reestructuración capitalista global?

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Luis Fuentes

2004-12-01

Full Text Available Términos como "ciudad global", "ciudad difusa", "ciudad dual", entre otros, merecen ser rediscutidos y contrastados con el proceso de transformaciones experimentado por Santiago de Chile producto de la reestructuración capitalista. En este sentido, este trabajo pretende discutir acerca de la conveniencia de otorgar a la capital de Chile éstos y otros adjetivos frecuentemente utilizados en la literatura urbanística internacional.Terms like "global city", "diffuse city", "dual city", among others, deserve to be discussed and contrasted with urban processes that are been taking part in Santiago de Chile in the last decades. This article attempts to discuss the convenience of grant to Chile’s capital city these and others adjectives, commonly used in the urban literature

Factores psicosociales en alcohólicos dependientes Psychological and social factors in dependent alcoholic patients

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Aurora Revilla Cervantes

2012-07-01

Full Text Available Se presentan 4 casos clínicos de pacientes alcohólicos dependientes no complicados pertenecientes al Consultorio Médico de Familia No. 5 del Policlínico Docente "Frank País García", con vistas a identificar los factores psicosociales que influían en estos. Como principales condicionantes de la conducta adictiva en el grupo estudiado se observaron: la influencia del medio, las tradiciones culturales y la participación de eventos vitales de prevalencia negativa. Además, los afectados mostraron un fuerte arraigo a la conducta alcohólica y el deseo de continuarla.Four case reports of uncomplicated dependent alcoholic patients belonging to the Family Doctor's Office No. 5 from «Frank País García Teaching Polyclinic are presented with the aim of identifying the psychological and social factors influencing on them. As main conditions of the addictive behavior in the studied group there were: the influence of the environment, the cultural traditions and the participation in vital events of negative prevalence. Also, those affected showed a strong dependence on the alcoholic behavior and the desire of continuing it.

Maternity protection vs. maternity rights for working women in Chile: a historical review.

Science.gov (United States)

Casas, Lidia; Herrera, Tania

2012-12-01

Maternity leave in Chile has been a social right since 1919, when the International Labour Organization set the first global standards. From its inception, Chile's labour legislation focused on protecting motherhood and the family. The length of maternity leave has been extended several times since then but its main aim remains the protection of infant health. In 1931, Chile's first Labour Code required anyone employing 20 or more women to provide day care services and facilitate childcare and paid breastfeeding time for all mothers of children under one. Labour laws began to play an important role in accommodating the care of infants within working conditions, though not always effectively. In spite of job protection during pregnancy and breastfeeding, women can be dismissed on grounds other than pregnancy. It was only under Salvador Allende and again in the past two decades that Chile has enfranchised women as holders of health rights. However, many unresolved tensions remain. Chile promotes motherhood, but often considers that working women who demand employment protection abuse the system. Motherhood is a magic wand that represents the selflessness of women, but society throws a blanket of mistrust over women who wish to exercise their maternity rights and to determine the number and spacing of their children. Copyright © 2012 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

A dichotomous species of Codium (Bryopsidales, Chlorophyta is colonizing northern Chile Una especie dicotómica de Codium (Bryopsidales, Chlorophyta está colonizando el norte de Chile

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ALEJANDRA GONZÁLEZ

2004-06-01

Full Text Available In late 2001 and early 2002, a dichotomous species of Codium appeared colonizing the low intertidal and shallow subtidal bottoms of Caldera Bay, northern Chile (27° 03’ S, 70° 51’ W. Due to the ecological and economic impact the species is having in Caldera Bay and its potential spread along the Chilean coastline, we studied the taxonomic identity of the species and examined its relationships with other dichotomous species of Codium reported for temperate Pacific South America. Morphological analyses suggest that the seaweeds from Caldera Bay belong to Codium fragile (Suringar Hariot. Not only is there strong agreement in internal and external morphological characters, but among all the species reported for Peru and Chile, this is the only one exhibiting utricles with rounded, apiculate tip terminating in a mucron. This species has a broad geographic distribution in temperate waters. In Chile it was known only from the coasts of Valdivia to the Straits of Magellan (39° 48’ S, 73° 26’ W to 53° 10’ S, 73° 49’ W. This is the first record of C. fragile in northern Chile, and this study discusses several alternative hypotheses for the presence of the species into this area. The morphological characteristics of the material collected in Caldera partially agree with diagnostic characters known for C. fragile subspecies tasmanicum and C. fragile subspecies tomentosoides. However, the rapid population spread of the species in northern Chile, and recent molecular analysis support the identification of this form as the invasive C. fragile subspecies tomentosoidesA fines de 2001 y principio de 2002, apareció en el norte de Chile una especie del género Codium, de morfología dicotómica, colonizando los niveles intermareales y submareales de la Bahía de Caldera (27° 03’ S, 70° 51’ O. Debido al impacto ecológico y económico que ha provocado esta especie en la Bahía de Caldera y a su dispersión potencial a lo largo de la costa de

Factors influencing the stay-exit intention of small livestock farmers: empirical evidence from southern Chile

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Luis M. Carter-Leal

2018-04-01

Full Text Available This study analyses the factors driving the stay-exit intention of small livestock farmers located in southern Chile. Technical, economic, and social characteristics from 212 farmers were included in this study. Through an empirical probit model we identified the variables that should be considered when developing rural policies aimed at increasing the likelihood to stay in farming. The results showed that 12 out of the 30 parameters were significant (p<0.10, with an extremely good fit of the model (McFadden pseudo-R2 = 0.25, Count R2 = 75.9%. Particularly, ‘female farmer’, ‘positive expectation about future farming life’, ‘capacity of farm income to cover the expenses of the whole family’, ‘mixed production’, ‘participation in an association’, and ‘distance to the nearest city’ were positively associated with the stay intention. Moreover, our study also indicates that ‘existence of a defined retirement age’, ‘existence of a defined sale price for the farm’, ‘a mixed farm focused on livestock production’, ‘the possibility to make own decisions’, ‘age squared’, and the ‘number of people living at the farm’ were negatively associated with the stay intention. Our empirical findings suggest that farmer characteristics (gender, family size, the farming system (multi-activity production, efficiency, and social aspects of the rural society (associations, protection of agricultural products are also important aspects that should be considered by rural development policies aimed at improving the likelihood of staying, in addition to the technical characteristics of the farming which have been traditionally addressed in developing countries.

Calculate the high solar radiation for photovoltaic panels in Chile; Aproximacio al calculo de la oferta de energia por paneles fotovoltaicos en Chile

Energy Technology Data Exchange (ETDEWEB)

Cancino, Beatriz; Roth, Pedro; Stolz, German [Universidad Tecnica Federico Santa Maria, Valparaiso (Chile); Bonneschky, Alexis [Cottbus University, Cottbus (Germany)

2000-07-01

The aim of this work was to develop a method which permits to calculate and predict the theoretically possible electrical energy which can be obtained in different places in Chile with photovoltaic panels used in solar home systems. Chile is a country with a high solar radiation, specially in its northern part, between parallels 18 degrees with a daily mean energy of 4600 Wh/m{sup 2} over the year and 37 degrees, with 3700 Wh/m{sup 2}. Therefore, the use of photovoltaic power is an interesting alternative to be studied and used. Nevertheless, the photovoltaic possibilities have not been studied and no evaluation of real possibilities exist. In a previous paper, the absence of an installation guide for solar home systems have been mentioned. And also the lack of information regarding the real electrical energy needs of people. This work pretends to be the first approximation to a detailed chart and list of possible electric supplies using photovoltaic panels in different locations of Chile. It is made with a computer program which permits to calculate the solar radiation on a tilted surface, on a hourly bases. It uses geographical data and the daily average of monthly radiation. Therefore, the hourly energy, harnessed by the panel can be established and the total energy for some place calculated. [Spanish] El objetivo de este trabajo, es el de mostrar a traves de un listado y un mapa nacional, la cantidad teorica de energia electrica que puede ser obtenida a traves del uso de paneles fotovoltaicos principalmente destinados a Solar Home System (SHS) en Chile. Chile es un pais con una alta oferta de energia solar ubicada principalmente en la zona norte y centro del pais, aproximadamente entre los paralelos 18 grados (sobre 4600 Wh/m{sup 2} dia promedio anual) y 37 grados Sur (sobre 3700 Wh/m{sup 2} dia promedio anual). Por lo que el uso de paneles fotovoltaicos representa una alternativa interesante de ser estudiada y aprovechada. Sin embargo, no existe una evaluacion

Radiation protection in pediatric interventional cardiology. Current status and challenges in Chile

International Nuclear Information System (INIS)

Ubeda, Carlos; Miranda, Patricia; Vano, Eliseo; Nocetti, Diego

2013-01-01

Further actions to improve radiation safety in this medical practice are discussed. All the X-ray systems used in paediatric IC procedures in Chile have been characterized in terms of dose and image quality. In addition, dose rates of scattered radiation to the position of the eyes and ankles of cardiologists have been measured. In May 2010, in Santiago, Chile, a workshop organized by the International Atomic Energy Agency (IAEA) was the starting point for a pilot program on patient dosimetry and medical personnel for Latin America and the Caribbean, with participants from 11 countries. A pilot training course on Radiological Protection was given as part of the program. The first dose values reported for paediatric patients under the pilot program conducted by the IAEA in Latin America and the Caribbean included 70 procedures in Chile later extending to a total of 544 procedures. We think that a fundamental first step to improve IC radiation safety in Chile, would be to revise and update legislation on the use of ionizing radiation, including the implementation of quality assurance programs and training in radiation protection according to those involved in IC procedures

Determinantes da estrutura de capital das companhias abertas no Brasil, México e Chile no período 2001-2006 Determinants of the capital structure of publicly-traded companies in Brazil, Mexico and Chile in the period 2001-2006

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Douglas Dias Bastos

2009-08-01

Full Text Available O presente estudo investiga os determinantes da estrutura de capital, utilizando a técnica de painel de dados estático, para uma amostra de 297 empresas, de diversos setores, pertencentes ao Brasil, México e Chile, no período entre 2001 e 2006, a fim de determinar a importância relativa dos fatores específicos da empresa. A partir de seis indicadores de nível de endividamento (contábil total e de curto e longo prazo, total a valor de mercado e financeiros onerosos de curto e longo prazo, foi evidenciado que os fatores específicos da firma: liquidez corrente, rentabilidade, market to book value e tamanho apresentaram os resultados mais significantes para a estrutura de capital das empresas dos três países. Dentre as quatro correntes teóricas analisadas (Trade off, Assimetria de informações, Pecking order e Agência, a teoria do Pecking order parece ser aquela que melhor explica os resultados obtidos para o Brasil e México. Para o Chile, além do Pecking order, a teoria do Trade off exerce forte influência sobre a estrutura de capital.The present study investigates the determinants of the capital structure, using the technique of static panel data, for a sample of 297 companies from several sectors in Brazil, Mexico and Chile, between 2001 and 2006, in order to determine the relative importance of the specific factors of the firm. Starting from six indicators of leverage ratio (total book-debt ratio, short-term and long-term book-debt ratio, total market-debt ratio and short-term and long-term financial-debt ratio, it was evidenced that the specific factors of the firm: current liquidity, profitability, market to book value and size presented the most significant results for the capital structure of the companies from the three countries. Among the four theoretical currents analyzed (Trade off, Asymmetry of information, Pecking order and Agency, the theory of Pecking order seems to be the one that best explains the results obtained

Alstroemeria presliana Herb. (Alstroemeriaceae in Chile from a Cytogenetic Perspective Alstroemeria presliana Herb. (Alstroemeriaceae en Chile Bajo una Perspectiva Citogenética

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Carlos M Baeza

2008-12-01

Full Text Available Alstroemeria (Alstroemeriaceae is an endemic genus of South America with two major distribution centers in the continent: Chile and Brazil. In Chile the genus is distributed from the North, near Iquique (20º13’ S, 70º09’ W to the Chilean and Argentine Patagonia (53º10’ S, 70º54’ W. The central zone of Chile presents the highest number of species. A. presliana Herb. grows from Curicó (34º59’ S, 71º14’ W to Cautín (38º45’ S, 72º34’ W in Chile and Neuquén (36º50’ S, 71º05’ W, Argentina. A comparative karyotype study was made between a population of A. presliana subsp. presliana and a population of A. presliana subsp. australis Ehr. Bayer. Both populations presented asymmetric karyotypes, with 2n = 2x = 16 chromosomes, but with different chromosome formulae: A. presliana subsp. presliana has a haploid formula with 4m + 1sm-sat + 1st-sat + 2t, i.e., four pairs ofmetacentric chromosomes, one submetacentric pair with satellite, one subtelocentric pair with satellite, and two telocentrics pairs. A. presliana subsp. australis has a formula with 2m + 1m-sat + 1sm + 4t chromosomes, i.e., two pairs of metacentric chromosomes, one metacentric pair with satellite, one submetacentric pair, and four telocentrics chromosomes. These results indicated that the karyotype of the subspecies is very different, and it would be possible to recognize A. presliana subsp. australis as a new species.Alstroemeria (Alstroemeriaceae es un género endémico de Sudamérica y presenta dos grandes centros de distribución: Chile y Brasil. En Chile se distribuye desde el norte, cerca de Iquique (20º13’ S, 70º09’ O hasta la Patagonia (53º10’ S, 70º54’ O. La zona central del país presenta el mayor número de especies. A. presliana Herb. crece con una distribución que va desde Curicó (34º59’ S, 71º14’ O a Cautín (38º45’ S, 72º34’ O en Chile y en la Provincia de Neuquén (36º50’ S, 71º05’ O, Argentina. Se hizo un

Chile and Its Efforts to Present High-Level Technologies to the Developed World

Science.gov (United States)

Young, Nathan

2007-01-01

Chile is rich in natural resources. Like many other resource-dependent nations, it has never made technology transfer a subject of intense focus. This article sheds light on the technological state of Chile today and its efforts to promote development, increase innovation and move towards a knowledge-based economy. The paper summarizes current…

Género y protección social: las transferencias condicionadas de ingresos en Chile = Gender and social protection: conditional cash transfers in Chile

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Tabbush, Constanza

2011-01-01

Full Text Available Este artículo pone de manifiesto las preguntas que le plantea a una perspectiva de género, las nuevas formas de pensar la protección social en la región. Para ello, se toma como ejemplo las transferencias condicionadas de ingresos (TCI puestas en marcha en Chile. Basándose en el ejemplo del programa Puente, la estrategia inicial del sistema de protección social denominado Chile Solidario, el objetivo de este trabajo es analizar cómo estas formas de protección apelan a la participación de las mujeres para salir de la pobreza. Los hallazgos indican que la política de lucha contra la pobreza en Chile se enmarca en una visión multidimensional de la pobreza que, sin embargo, termina posicionando a las mujeres como responsables de lograr el bienestar de todos los miembros de sus hogares. Este artículo concluye proponiendo que el escenario chileno constituye un extremo ejemplo de la extensión de las responsabilidades individuales de las mujeres en la gestión de pobreza, sin proporcionarles ningún componente comunitario o colectivo

Historia y documentos sobre la colonización alemana en Chile.

OpenAIRE

Carrasco , Eduardo; Gleisner , Christine; Winkler , Lisette; de Pablo , Elisabeth

2007-01-01

Fonds audiovisuel du programme ESCoM-AAR (Equipe Sémiotique Cognitive et nouveaux Médias - Archives Audiovisuelles de la Recherche; 2001 - 2016).; Eduardo CARRASCO, Spezialist der Geschichte sowie des Kulturmanagements (Universität von Los Andes in Santiago de Chile) und Christine GLEISNER haben an der pontifikal-katholischen Universität Chiles Geschichte studiert. In dieser Reportage sprechen Sie von Ihren Arbeiten für die Archive « Emilio Held Winkler » des Chilenisch-Deutschen Verbands in ...

Aerosols Observations with a new lidar station in Punta Arenas, Chile

Science.gov (United States)

Barja, Boris; Zamorano, Felix; Ristori, Pablo; Otero, Lidia; Quel, Eduardo; Sugimoto, Nobuo; Shimizu, Atsushi; Santana, Jorge

2018-04-01

A tropospheric lidar system was installed in Punta Arenas, Chile (53.13°S, 70.88°W) in September 2016 under the collaboration project SAVERNET (Chile, Japan and Argentina) to monitor the atmosphere. Statistical analyses of the clouds and aerosols behavior and some cases of dust detected with lidar, at these high southern latitude and cold environment regions during three months (austral spring) are discussed using information from satellite, modelling and solar radiation ground measurements.

HIV ISSUES AND MAPUCHES IN CHILE

Science.gov (United States)

Cianelli, Rosina; Ferrer, Lilian; Cabieses, Báltica; Araya, Alejandra; Matsumoto, Cristina; Miner, Sarah

2015-01-01

Chile is a country with an incipient HIV epidemic. Just as in other countries, disadvantaged groups in Chile are contributing to the increased incidence of the disease. The Mapuche indigenous population is one such group that has been affected by the spread of HIV. However, no prevention programs are tailored to the culturally specific needs of this community. In recognition of this discrepancy, an academic-community partnership was formed to develop an HIV educational module for a Mapuche community. The module was developed for use as part of an already established health-related program. The aims of the module were to identify perceptions about HIV among Mapuches and present information specific to HIV and its prevention. Focus was placed on cultural sensitivity. The module was carried out in connection with a first-aid course in an attempt to increase effectiveness of the intervention by working jointly with an established community program. Sixteen (16) Mapuches participated voluntarily and demonstrated some knowledge regarding HIV, but they lacked an overall understanding as to how it is transmitted and why prevention strategies are affective. Participants correctly identified sexual contact as a means of transmission, but when asked why, one person stated, “I just know it, I read it.” There were significant barriers to communication within the group, secondary to cultural practices related to age and gender. Major obstacles in controlling HIV are the lack of prevention strategies targeted to disadvantaged groups. The module developed for this intervention was the first effort of the Academic Community Partnership established between the Pontificia Universidad Católica de Chile and the Mapuche group around HIV prevention. Continued collaboration between academia and affected communities as well as incorporating HIV information into established programs are effective strategies for delivering prevention information to disadvantaged populations and for

DEZVOLTAREA CONTEMPORANĂ A TURISMULUI DIN CHILE

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Maria-Mihaela Győri

2011-01-01

Full Text Available The contemporary development of the Chilean Tourism sector is analyzed mainly on thebasis of data supplied by the National Service of Tourism in Chile. Figures on inboundtourism, domestic tourism, lodging, employment, receipts, as well as the existing structurewithin the sector, were taken into consideration for the investigated period of 1999-2006.

Chile Confronts its Environmental Health Future After 25 Years of Accelerated Growth.

Science.gov (United States)

Pino, Paulina; Iglesias, Verónica; Garreaud, René; Cortés, Sandra; Canals, Mauricio; Folch, Walter; Burgos, Soledad; Levy, Karen; Naeher, Luke P; Steenland, Kyle

2015-01-01

Chile has recently been reclassified by the World Bank from an upper-middle-income country to a high-income country. There has been great progress in the last 20 to 30 years in relation to air and water pollution in Chile. Yet after 25 years of unrestrained growth, there remain clear challenges posed by air and water pollution, as well as climate change. The aim of this study was to review environmental health in Chile. In late 2013, a 3-day workshop on environmental health was held in Santiago, Chile, bringing together researchers and government policymakers. As a follow-up to that workshop, here we review the progress made in environmental health in the past 20 to 30 years and discuss the challenges of the future. We focus on air and water pollution and climate change, which we believe are among the most important areas of environmental health in Chile. Air pollution in some cities remains among the highest in the continent. Potable water is generally available, but weak state supervision has led to serious outbreaks of infectious disease and ongoing issues with arsenic exposure in some regions. Climate change modeling in Chile is quite sophisticated, and a number of the impacts of climate change can be reasonably predicted in terms of which areas of the country are most likely to be affected by increased temperature and decreased availability of water, as well as expansion of vector territory. Some health effects, including changes in vector-borne diseases and excess heat mortality, can be predicted. However, there has yet to be an integration of such research with government planning. Although great progress has been made, currently there are a number of problems. We suspect that the Chilean experience in environmental health may be of some use for other Latin American countries with rapid economic development. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

The Agency's Technical Co-operation programme in Chile, 1981-1991. Country programme evaluation

International Nuclear Information System (INIS)

1992-01-01

Agency support for nuclear activities in Chile dates back to the early 1960s. During the last ten years, the period covered by this evaluation, this support has considerably expanded. In the period 1981-1991, 62 Agency projects with allotments amounting to over $7 million were completed or are under implementation. Through this co-operation Chile has received 360 man-months of expert services, $3.4 million worth of equipment, and 105 fellowships for some 390 man-months of training. In addition, 262 Chileans attended 219 Agency regional and interregional training courses, and Chilean institutions were awarded 40 research contracts worth over $325,000. This evaluation covers ten years of Agency technical co-operation with Chile, during which 35 projects were completed and 27 are still being implemented. Eight major sectors received assistance: general atomic energy development; nuclear physics; nuclear raw materials; nuclear engineering and technology; nuclear techniques in agriculture; nuclear medicine; hydrology; and nuclear safety. The evaluation concluded that, overall, the Agency's technical co-operation activities have, in keeping with the national priorities concerning peaceful nuclear applications, contributed substantially to the establishment of Chile's nuclear scientific and technical infrastructure, and played a major role in Chile's efforts to introduce nuclear applications in a number of sectors of the economy, with many benefits for broader national development objectives. Another strength of the Agency's programme with Chile is the high level of commitment and dedication that was noted in the great majority of recipient institutions, and in particular at the Comision Chilena de Energia Nuclear, CChEN. Mention should also be made of the fact that bureaucracy appears to be less severe than in some other developing countries, and that constraints that frequently affect other countries, such as insufficient counterpart commitment and lack of continuity of

Radiological protection in interventional cardiology in Chile

International Nuclear Information System (INIS)

Ramirez, A.; Leyton, F.A.; Farias, E.; Silva, A.M.; Vano, E.; Oyarzun, C.; Gamarra, J.; Ortiz, P.

2001-01-01

In September 2000, an expert mission was assigned to Chile, under the regional project named 'International BBS in Medical Practices Radiation Protection and Quality Assurance In Interventional Radiology' (ARCAL XLIX). The objective of the mission was to evaluate the level of radiation protection (RP) and safety in interventional cardiology ( IC ) installations. A team of local cardiologists, medical physicists and technologists was created for this purpose and during one week, several cardiology laboratories were evaluated and some basic quality controls (QC) were carried out. A basic pilot training course in radiation protection was imparted at the Hospital of the University of Chile in Santiago de Chile and some of the key objectives for a future national quality assurance programme were presented during the national congress of IC. In addition, a national survey on radiation protection aspects was circulated and its results evaluated. These activities enabled the local team to become familiar with the methodology of assessment of the level of protection and the organization of a programme, which was illustrated with the examples of similar European programmes. As result of these actions, several proposals were made to both the local authorities and the IAEA. The most important were: a) to initiate a basic QC programme, b) to organize a training in RP for cardiologists in order to formalize their accreditation, c) to improve personal occupational dosimetry, d) to initiate a programme of patient dosimetry, e) to optimize the technical and clinical protocols, f) to create a national registry of incidents with skin injuries. (author)

A dainty review of the business and economic history of Chile and Latin America

OpenAIRE

Bátiz-Lazo, Bernardo

2015-01-01

This introductory piece provides some context to the special edition on business and economic history of Chile and Latin America. It also provides an introduction to better understanding research and method in business history while inviting for this field to be further developed in Chile.

EPIDEMIOLOGÍA DE LA DIABETES MELLITUS EN CHILE

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Jorge Sapunar Z., MD, MSC, FACP

2016-03-01

Finalmente, la frecuencia, morbilidad y mortalidad de la diabetes mellitus, se suman para explicar que el manejo de la enfermedad y sus complicaciones consuma el 10,2% del presupuesto en salud de Chile.

Pollution in coastal fog at Alto Patache, Northern Chile.

Science.gov (United States)

Sträter, Ellen; Westbeld, Anna; Klemm, Otto

2010-11-01

The Atacama Desert in Northern Chile is one of the most arid places on earth. However, fog occurs regularly at the coastal mountain range and can be collected at different sites in Chile to supply settlements at the coast with freshwater. This is also planned in the fog oasis Alto Patache (20°49'S, 70°09'W). For this pilot study, we collected fog water samples in July and August 2008 for chemical analysis to find indications for its suitability for domestic use. Fog water samples were taken with a cylindrical scientific fog collector and from the net and the storage tank of a Large Fog Collector (LFC). The pHs of advective fog, originating from the stratus cloud deck over the Eastern Pacific, varied between 2.9 and 3.5. Orographic fog, which was formed locally, exhibited a pH of 2.5. About 50% of the total ionic concentration was due to sea salt. High percentages of sulfate and very high enrichment factors (versus sea salt) of heavy metals were found. Both backward trajectories and the enrichment factors indicate that the high concentrations of ions and heavy metals in fog were influenced by anthropogenic activities along the Chilean Pacific Coast such as power plants, mining, and steel industry. We found no direct indication for the importance of other sources such as the emission of dimethyl sulfide from the ocean and subsequent atmospheric oxidation for acidity and sulfate or soil erosion for heavy metal concentrations. When fog water was collected by the LFC, it apparently picked up large amounts of dry deposition which accumulated on the nets during fog-free periods. This material is rinsed off the collector shortly after the onset of a fog event with the water collected first. During the first flush, some concentrations of acidity, nitrate, As, and Se, largely exceeded the Chilean drinking water limits. Before any use of fog water for domestic purpose, its quality should be checked on a regular basis. Strategies to mitigate fog water pollution are given.

Doing Business 2014 Economy Profile : Chile

OpenAIRE

World Bank; International Finance Corporation

2013-01-01

This economy profile presents the Doing Business indicators for Chile In a series of annual reports, Doing Business assesses regulations affecting domestic firms in 189 economies and ranks the economies in 10 areas of business regulation, such as starting a business, resolving insolvency and trading across borders. This year's report data cover regulations measured from June 2012 through M...

Soviet Policy in Cuba and Chile.

Science.gov (United States)

1980-05-06

critical stance to the USSR for much of the rest of the decade. Along with Castro’s efforts to establish the Cuban experience of a rural guerrilla-based...Neresidades de Financamento Externo parea el Desarrollo de Chile, January 28. 1974, p. V-9. 17. New aid loans from the United States declined to $S.5 million

Dog ownership, abundance and potential for bat-borne rabies spillover in Chile.

Science.gov (United States)

Astorga, F; Escobar, L E; Poo-Muñoz, D A; Medina-Vogel, G

2015-03-01

Rabies is a viral infectious disease that affects all mammals, including humans. Factors associated with the incidence of rabies include the presence and density of susceptible hosts and potential reservoirs. Currently, Chile is declared free of canine-related rabies, but there is an overpopulation of dogs within the country and an emergence of rabies in bats. Our objectives are to determine potential areas for bat-borne rabies spillover into dog populations expressed as a risk map, and to explore some key features of dog ownership, abundance, and management in Chile. For the risk map, our variables included a dog density surface (dog/km(2)) and a distribution model of bat-borne rabies presence. From literature review, we obtained dog data from 112 municipalities, which represent 33% of the total municipalities (339). At country level, based on previous studies the median human per dog ratio was 4.8, with 64% of houses containing at least one dog, and a median of 0.9 dog per house. We estimate a national median of 5.3 dog/km(2), and a median of 3680 dogs by municipality, from which we estimate a total population of 3.5×10(6) owned dogs. The antirabies vaccination presented a median of 21% of dogs by municipality, and 29% are unrestricted to some degree. Human per dog ratio have a significant (but weak) negative association with human density. Unrestricted dogs have a negative association with human density and income, and a positive association with the number of dogs per house. Considering dog density by municipality, and areas of potential bat-borne rabies occurrence, we found that 163 (∼48%) of Chilean municipalities are at risk of rabies spillover from bats to dogs. Risk areas are concentrated in urban settlements, including Santiago, Chile's capital. To validate the risk map, we included cases of rabies in dogs from the last 27 years; all fell within high-risk areas of our map, confirming the assertive risk prediction. Our results suggest that the use of

["Revista Médica de Chile": 120 years (July 1872-July 1992)].

Science.gov (United States)

Costa-Casaretto, C

1992-07-01

The "Revista Medica de Chile" founded in 1872 is the second oldest medical journal in Latin America after the "Gaceta Medica de Mexico" (1864). Among medical journals in the world it is placed 24. It has been published monthly without interruption, except for the period January through December 1891, due to the revolution taking place at that time. The first Editor was German Schneider, a German physician from Bonn who came to Chile in 1850 with the immigrants that settled in the South.

Replantear los "aconteceres", replantear los espacios en Chile

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Mauricio Onetto Pavez

2012-07-01

Full Text Available Este artículo tiene como objetivo reflexionar y profundizar sobre las perspectivas teóricas que se tuvieron en cuenta por el grupo de autores para crear el dossier “Memorias y circulaciones de un territorio. Chile, estudio de casos”. La primera parte del artículo abordará las diversas aristas que se intentaron considerar por el grupo de autores en relación al tema del espacio, la historia y la memoria. Con esto se pretende explicar de manera global lo relevante de esta corresponden-cia para los sujetos de estudio analizados en el dossier. En tanto, la segunda parte se centrará en presentar las inquietudes y preguntas que surgen al estudiar un caso como el de Chile.

Dos edificios públicos a base de tierra en Chile

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Pereira, Hugo

1986-02-01

Full Text Available Two works in Chile are reported: The House of the Culture in La Florida (Santiago and the Botalcura Concentred School in the Vlllth Zone. Both constructions have as common characteristic to be built with adobe and wooden girders, to present a certain continuity in the adapted criteria of desing -both from Architect Hugo Pereira- and to be newly constructed buildings, even partialy in construction. The fact that there are spaces with appropriate light and height for public use, so as the circumstance that the part which waas being constructed just at the moment of the great seism in Chile (February 1985 had and excelent behaviour, makes these works interesting to be published.Se presentan dos realizaciones en Chile: la Casa de la Cultura, en la barriada La Florida (Santiago y la Escuela Concentrada de Botalcura, en la VIII Región. Ambas construcciones tienen en común el haberse realizado a base de adobe y cerchas de madera, el presentar una cierta continuidad en los criterios de diseño adoptados, en ambas ha participado el Arquitecto Hugo Pereira, y ser edificios recién construidos, incluso parcialmente en construcción. El hecho de tratarse de espacios con luces y alturas propias de construcciones para uso público, así como la circunstancia de que la parte construida de la Casa de la Cultura en el momento del último gran sismo en Chile (marzo 1985, presentase un excelente comportamiento, son hechos que hacen especialmente interesante la publicación de estas realizaciones.

Evaluación del estado de conservación de los anfibios en Chile Assessment of the conservation status of amphibians in Chile

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HELEN DÍAZ-PÁEZ

2003-09-01

Full Text Available Los anfibios son uno de los grupos con mayores problemas de conservación en la actualidad. La declinación que se produce en numerosas poblaciones a nivel mundial ha llevado a los herpetólogos a reconocer la urgencia de abordar temas relacionados a la biología y estado de conservación de este grupo. En Chile existen numerosas propuestas para categorizar en estados de conservación, tanto a flora como fauna. De allí, que el estado de conservación de la fauna de anfibios haya sido evaluado a nivel nacional y regional. Sin embargo, la revisión de estos trabajos denota el uso reiterado de análisis cualitativos que carecen de datos cuantificables, estando sujetas a observaciones de campo y a la experiencia de los investigadores. Se hace necesario aplicar un método más cuantificable en la categorización de anfibios de manera que sea posible detectar y reconocer los factores que podrían incidir en la disminución de las poblaciones. El presente trabajo recopila la información disponible para los diversos taxa de anfibios chilenos, y evalúa el estado de conservación de la fauna de anfibios que habita en Chile por medio de la adición del índice SUMIN elaborado por Reca et al. (1994 y la propuesta por la Unión Internacional para la Conservación de la Naturaleza (IUCN 2001. Se comparan los resultados de la aplicación de estas metodologías con las evaluaciones previas.At present, amphibians are one of the groups with the most from conservation problems. The decline that is taking place in numerous amphibian populations around the world has led herpetologists to recognize the urgency of studying topics related to the biology and conservation status of this group. In Chile, numerous proposals exist to categorize the conservation status of flora as well as fauna at both national and regional levels. However, most of these works have used qualitative analysis. Because quantifiable data is not available, proposals of conservation status are

Santiago de Chile, ¿ejemplo de una reestructuración capitalista global?

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Luis Fuentes

2004-12-01

Full Text Available Términos como "ciudad global", "ciudad difusa", "ciudad dual", entre otros, merecen ser rediscutidos y contrastados con el proceso de transformaciones experimentado por Santiago de Chile producto de la reestructuración capitalista. En este sentido, este trabajo pretende discutir acerca de la conveniencia de otorgar a la capital de Chile éstos y otros adjetivos frecuentemente utilizados en la literatura urbanística internacional.

[Factors associated with dental consultation in children in Talca (Chile) and in Chilean immigrants in Montreal (Canada)].

Science.gov (United States)

Núñez, Loreto; Icaza, Gloria; Contreras, Violeta; Correa, Gloria; Canales, Tatiana; Mejía, Gloria; Oxman-Martínez, Jacqueline; Moreau, Jacques

2013-01-01

To identify the factors that influence the use of dental services in 4-7-year-olds and in 10-13-year-olds resident in the cities of Talca (Chile) and Montreal (Canada). A nonprobabilistic cross-sectional study was carried out in 147 boys and girls in Talca and in 94 boys and girls in Montreal between 2009 and 2011. Sociodemographic variables were recorded in parents and children, including age and sex. Data were also gathered on parental education, family composition, and proximity to health centers within neighborhoods. The data were analyzed with Fisher's exact test and the robust Cox regression model (with constant time) with a significance level of 0,05. In Talca, parental education was significantly associated with dental care visits at least twice a year. The children of parents with university education were 2.20 times more likely to consult a dentist (95% CI: 1.30-3.73). Children whose parents perceived their children's health positively were 53% (OR = 0,47; 95% CI: 0,28-0,77) less likely to consult a dentist. In Montreal, the children of parents with university education were 2.10 times more likely to consult a dentist (95%CI: 1.17-3.76), while older children (10-13 years) were 2.11 (95% CI: 1.15-3.88) times more likely to consult a dentist. In both cities, parental education level was associated with the use of dental services. Copyright © 2012 SESPAS. Published by Elsevier Espana. All rights reserved.

Worthy Women of Chile: What Role Did They Play? Fulbright-Hays Summer Seminar Abroad Program 1995 (Chile).

Science.gov (United States)

Hertzberg, Ruth A.

This paper describes the lives of some notable women in the history of Chile from the time of the conquistadors to the present. The significant women described in the paper include: (1) Ines de Suarez (accompanied Pedro de Validivia in 1544); (2) Micaela Bastidas Puyucahua (wife of Incan leader Jose Gabriel Tupac Amaru, about 1780); (3) Gabriela…

Evaluation of a New Mexico Landrace and Two Commercial Chile (Capsicum annuum Cultivars under Four Furrow Irrigation Schedules

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Israel Joukhadar

2018-02-01

Full Text Available Commercial and landrace chile (Capsicum annuum cultivars are cultivated under furrow irrigation systems in Northern New Mexico. Yield and physiological differences between commercial and landrace chile cultivars under furrow irrigation systems have not been evaluated. In 2011 and 2012 two commercial chiles, ‘Sandia’ and ‘NuMex Big Jim’, with one landrace chile, ‘Chimayo’, were evaluated under four irrigation schedules, with irrigation once every 7, 9, 11, and 13-days. These four schedules represent possible water availability for farmers in Northern New Mexico. In 2011 there were inconsistent yield patterns; fresh red chile yield of ‘Chimayo’ at the seven-day interval was 90% more than at the nine-day interval. ‘Sandia’ had 138% better yields at the seven- than at the nine-day interval. ‘Chimayo’ fresh green chile yields at the nine-day interval were 47% better than the seven-day interval. ‘NuMex Big Jim’ fresh green yields were 40% greater at the seven-day interval than the 13-day interval. In 2012 no yield components were statistically different for cultivars across irrigation intervals. This data shows commercial green and landrace chile cultivars can be furrow irrigated as water becomes available on 7, 9, 11, or 13-day intervals with no yield effect.

Estado del conocimiento y principales amenazas de los humedales boscosos de agua dulce de Chile Knowledge status and principal threats to freshwater forested wetlands of Chile

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FRANCISCO CORREA-ARANEDA

2011-09-01

Full Text Available Los humedales boscosos de agua dulce son áreas naturalmente inundadas o saturadas, que sustentan vegetación boscosa hidrófila, están presentes en todo el mundo, y en Chile son conocidos como "pitrantos, hualves o hualhues". El presente estudio entrega el estado del conocimiento de estos humedales en Chile, mediante una descripción de sus características biológicas, fisicoquímicas e hidrodinámicas, identificando las principales amenazas para su conservación y las principales necesidades de investigación. Estos ambientes pueden presentar inundación permanente o temporal, dependiendo de un conjunto de procesos microclimáticos, biológicos y edafológicos. Su vegetación, del tipo hidrófila boscosa, es dominada por especies de la familia Myrtaceae. Tanto el comportamiento hídrico como la estructura vegetacional destacan dentro de los aspectos que determinan directamente las características fisicoquímicas del agua y los patrones de distribución de las comunidades biológicas. Los humedales boscosos de Chile han sido ampliamente estudiados desde un punto de vista vegetacional y florístico, pero carecen de estudios limnológicos, hidrológicos o faunísticos básicos, de lo cual deriva un total desconocimiento en relación a su funcionamiento a nivel ecosistémico y los efectos que pueden tener las actividades humanas en sus cuencas (e.g., agrícola, ganadera, forestal sobre sus componentes hídricos y biológicos. A pesar de ser ecosistemas de gran relevancia cultural y ecológica, se identifican importantes falencias en cuanto a su estado de conservación, al no encontrarse protegidos por las actuales herramientas de conservación existentes en el país. Por lo tanto, emergen como ecosistemas únicos, de relevancia mundial, prácticamente desconocidos en Chile y de gran interés para el desarrollo de numerosas líneas de investigación, aunque su alta susceptibilidad ante perturbaciones de origen antrópico amenaza su permanencia

Vinos, carnes, ferrocarriles y el Tratado de Libre Comercio entre Argentina y Chile (1905-1910)

OpenAIRE

Lacoste, Pablo

2004-01-01

Entre 1905 y 1910 Chile y Argentina negociaron la firma de un Tratado de Comercio con vistas a suprimir los aranceles aduaneros y consagrar el principio de "Cordillera Libre". El centro de atracción eran las exportaciones de ganado argentino a Chile y de vino chileno a Argentina. Pero en ambos países se produjo una fuerte reacción de los intereses creados con vistas a frustrar las tratativas diplomáticas. Tanto la Sociedad Nacional de Agricultura (Chile) como el Centro Vitivinícola Nacional (...

The pre-Columbian introduction and dispersal of Algarrobo (Prosopis, Section Algarobia) in the Atacama Desert of northern Chile

Science.gov (United States)

Gayo, Eugenia M.; Santoro, Calogero M.; De Pol-Holz, Ricardo; Latorre, Claudio

2017-01-01

Archaeological and palaeoecological studies throughout the Americas have documented widespread landscape and environmental transformation during the pre-Columbian era. The highly dynamic Formative (or Neolithic) period in northern Chile (ca. 3700–1550 yr BP) brought about the local establishment of agriculture, introduction of new crops (maize, quinoa, manioc, beans, etc.) along with a major population increase, new emergent villages and technological innovations. Even trees such as the Algarrobos (Prosopis section Algarobia) may have been part of this transformation. Here, we provide evidence that these species were not native to the Atacama Desert of Chile (18–27°S), appearing only in the late Holocene and most likely due to human actions. We assembled a database composed of 41 taxon specific AMS radiocarbon dates from archaeobotanical and palaeoecological records (rodent middens, leaf litter deposits), as well an extensive bibliographical review comprising archaeobotanical, paleoecological, phylogenetic and taxonomic data to evaluate the chronology of introduction and dispersal of these trees. Although Algarrobos could have appeared as early as 4200 yr BP in northernmost Chile, they only became common throughout the Atacama over a thousand years later, during and after the Formative period. Cultural and natural factors likely contributed to its spread and consolidation as a major silvicultural resource. PMID:28742126

Science, Technology, and Innovation in Chile | IDRC - International ...

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

Book cover Science, Technology, and Innovation in Chile ... With this in mind, and following a conversation between Canadian Prime Minister Jean Chrétien and ... Call for new OWSD Fellowships for Early Career Women Scientists now open.

Enabling frameworks for low-carbon technology transfer to small emerging economies: Analysis of ten case studies in Chile

International Nuclear Information System (INIS)

Pueyo, Ana

2013-01-01

Technology transfer is crucial to reduce the carbon intensity of developing countries. Enabling frameworks need to be in place to allow foreign technologies to flow, to be absorbed and to bring about technological change in the recipient country. This paper contributes to identifying these enabling factors by analysing 10 case studies of low-carbon technology transfer processes based in Chile. Our findings show the importance of strong economic and institutional fundamentals, a sound knowledge base, a sizable and stable demand and a functioning local industry. Policy recommendations are derived to improve the penetration of foreign low-carbon technologies in developing countries, focusing on the particularities of small and medium emerging economies. - Highlights: ► We analyse 10 case studies of low carbon technology transfer to Chile. ► We identify enablers of technology transfer to developing countries. ► We provide policy recommendations focusing on small and medium economies.

Disponibilidad de médicos en Chile al año 2004

OpenAIRE

Román A, Oscar; Acuña F, Miguel; Señoret S, Miriam

2006-01-01

Background: The number of physicians available in a given country, their efficiency, quality and specialization is of utmost epidemiological importance. Aim: To evaluate the availability of physicians in Chile. Material and methods: The information about the number of physicians in Chile up to the year 2004, was obtained from the Ministry of Health, national universities and the register of immigrant physicians since 1950. Results: The total number of physicians licensed to practice was 25,54...

Indicator based sustainability analysis of future energy situation of Santiago de Chile

OpenAIRE

Stelzer, Volker; Quintero, Adriana; Vargas, Luis; Paredes, Gonzalo; Simon, Sonja; Nienhaus, Kristina; Kopfmüller, Jürgen

2014-01-01

Up to now, the Chilean Energy system has fulfilled the energy needs of Santiago de Chile considerably well. However, development trends of the current system impose significant future risks on the energy system. A detailed sustainability analysis of the energy sector of the Metropolitan Region of Santiago de Chile was conducted, using selected energy indicators and a distance-to-target approach. Risks for the sustainable development of the energy sector are detected, such...

Cohort profile: The Limache, Chile, birth cohort study.

Science.gov (United States)

Amigo, Hugo; Bustos, Patricia; Zumelzú, Elinor; Rona, Roberto J

2014-08-01

The Limache cohort was set up to assess the programming and life course events hypotheses in relation to cardiovascular risk factors and chronic respiratory conditions, especially asthma, in the context of an unprecedented economic growth in Chile. The cohort was a representative sample of 1232 participants born between 1974 and 1978 in the hospital of Limache. The study includes data collected at birth, during the 1st year of life, at 22 to 28 years (collected between 2000 and 2002) and at 32 to 38 years (collected between 2010 and 2012). The data collected include anthropometric measurements at birth, 1st year of life and in adulthood, socio-economic and demographic data, lifestyle information including smoking, alcohol consumption and food intake, respiratory symptoms, lung function, broncho-reactivity to methacholine and skin prick reaction to eight allergens, measurement of cardiovascular risk factors and information on common mental health, mainly in the most recent study. The principal researchers welcome collaborative projects, especially those that will compare similar data sets in other settings. Published by Oxford University Press on behalf of the International Epidemiological Association © The Author 2013; all rights reserved.

Fires in Chile

Science.gov (United States)

2002-01-01

On February 5, 2002, the dense smoke from numerous forest fires stretched out over the Pacific Ocean about 400 miles south of Santiago, Chile. This true-color Moderate-resolution Imaging Spectroradiometer (MODIS) image shows the fires, which are located near the city of Temuco. The fires are indicated with red dots (boxes in the high-resolution imagery). The fires were burning near several national parks and nature reserves in an area of the Chilean Andes where tourism is very popular. Southeast of the fires, the vegetation along the banks of the Rio Negro in Argentina stands out in dark green. Image courtesy Jacques Descloitres, MODIS Land Rapid Response Team at NASA GSFC

All projects related to Chile | Page 4 | IDRC - International ...

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

... complex knowledge economy demands economic, social and environmental data ... Region: Brazil, South America, Chile, Colombia, Uruguay, North and Central ... Labour Market Regulations, Outcomes and Income Distribution in Colombia ...

The GNSS Component of the Seismic Monitoring System in Chile

Science.gov (United States)

Barrientos, S. E.

2016-12-01

Chile is amongst the most seismically active countries in the world. Since mid-XVI Century, a magnitude 8 or more earthquake has taken place every dozen of years, as an average. In the last 100 years, more than ten events with magnitudes around 8 or larger have taken place in this part of world. Three events with M>8 have taken place only in the last six years. The largest earthquake ever recorded took place in May, 1960, in southern Chile. Such extreme seismic activity is the result of the interaction of the Nazca, Antarctic, Scotia and South American plates in southwestern South America where Chile is located. These megathrust earthquakes exhibit long rupture regions reaching several hundreds of km with fault displacements of several tens of meters. At least eighteen of these earthquakes have generated local tsunamis with runups larger than 4 m -including events in 2010, 2014 and 2015- therefore it is mandatory to establish a system with capabilities to rapidly evaluate the tsunamigenic potential of these events. In 2013, the newly created National Seismological Center (CSN) of the University of Chile was tasked to upgrade the countrýs seismic network by increasing the numbers of real-time monitoring stations. The most important change to previous practices is the establishment of a GNSS network composed by 130 devices, in addition to the incorporation of 65 new collocated broadband and strong motion instruments. Additional 297 strong motion instruments for engineering purposes complement the system. Forty units -of the 130 devices- present an optional RTX capability, where satellite orbits and clock corrections are sent to the field device producing a 1-Hz position stream at 4-cm level. First records of ground displacement -using this technology-were recorded at the time of the largest aftershock (Mw=7.6) of the sequence that affected northern Chile in 2014. The CSN is currently developing automatic detectors and amplitude estimators of displacement from the

Climate change and energy policy in Chile: Up in smoke?

International Nuclear Information System (INIS)

Mundaca T, Luis

2013-01-01

This paper provides an ex-post assessment of the climate and energy policy developments in Chile emerging from a neoliberal economic model, during the period 1971–2007. First, correlation and regression analyses were performed to analyse historical CO 2 emissions as a product of demographic, economic and energy-wide drivers. Then I estimate indicators related to CO 2 emissions, energy use and economic activity. In the light of empirical results, I identify policy instruments and structural issues. Finally, I present a comparative analysis of Chile and other Latin American countries. Statistical tests show that variability of CO 2 emissions is explained mostly by GDP per capita (‘affluence’) than any other tested variable. Indicators show that the diversification and decarbonisation of the energy mix has been a major policy challenge. With two notable exceptions (hydro and natural gas), the CO 2 intensity of the energy supply mix suggests no effective policies, while energy security crises triggered negative carbon effects and increased prices. No clear policies to promote energy efficiency can be identified until 2005. Explicit policy instruments to promote renewable energy are only recognised after 2004. The results strongly suggest that Chile lacked of policies to effectively decarbonise its energy–economy system. - Highlight: ► The first paper that quantitatively assesses key drivers of CO 2 emissions in Chile. ► It examines energy and climate policy development during the period 1971–2007. ► GDP per capita (‘affluence’) is the main determinant of CO 2 emissions. ► Diversification and decarbonisation of energy mix has been a major policy challenge. ► Policy approach under analysed period not suited for a low-carbon economy.

Public health infrastructure investment difficulties in Chile: concessions and public tenders

Directory of Open Access Journals (Sweden)

Matías Goyenechea

2016-05-01

Full Text Available Resumen El presente trabajo busca evidenciar los problemas de brechas en infraestructura sanitaria en Chile, así como analizar los mecanismos mediante los cuales ésta se provee. Ello se realiza mediante dos modalidades, la primera es la licitación competitiva o modalidad sectorial. La segunda forma es la concesión hospitalaria. En los últimos años ambos mecanismos presentan dificultades, las cuales se relatan en este documento. Finalmente, se plantean propuestas con el fin de mejorar la provisión de infraestructura sanitaria en Chile.

Factores que inciden en el habito de fumar de escolares de educación basica y media del Chile

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Daniza Ivanovic M.

1997-01-01

Full Text Available INTRODUCCIÓN: Considerando la indiscutible evidencia de los efectos adversos del tabaco, para la salud, millones de personas continúan fumando. La situación es de mayor gravedad, ya que muchos de estos fumadores y la mayoría de los nuevos fumadores, tanto en Chile, como en otros países, son adolescentes. Los objetivos de este estudio fueron determinar la prevalencia de tabaquismo en escolares chilenos y cuantificar el impacto relativo que ejercen factores socioeconómicos, socioculturales, familiares, de exposición a medios de comunicación de masas, demográficos, educacionales y psicosociales, sobre la prevalencia de tabaquismo. MATERIAL E MÉTODO: Se seleccionó una muestra aleatoria, representativa de 2.967 escolares de educación básica y media de la Región Metropolitana de Chile, proporcional de acuerdo al curso(IV, VI, y VIII año básico y I y IV año medio, sexo, tipo de colegio y área geográfica. La prevalencia de tabaquismo se determinó mediante un cuestionario autoadministrado. El nivel socioeconómico(NSE se midió por medio del método de Graffar modificado, midiéndose además, las condiciones familiares, la exposición a medios de comunicación de masas y factores psicosociales. El rendimiento escolar se determinó mediante un test de castellano y matemáticas, al mismo tiempo que se registraron otras variables educacionales. El análisis estadístico incluyó análisis de varianza, test de la t de Student y test de Scheffe para comparación de medias, correlación, regresión múltiple stepwise, chi-cuadrado y la metodología del enfoque de riesgo de OPS/OMS, para el cálculo del riesgo relativo simple (RR. RESULTADOS: La prevalencia de tabaquismo (10,6% aumentó significativamente con la edad, de 1,3% en los escolares menores de 13 años, a 15,4% y 36,9%, en los adolescentes entre 13-15 años y ³ 16 años, respectivamente (p< 0,001, a la vez que fue mayor en los escolares de sexo femenino. El grado de placer(r=0

Factores que inciden en el habito de fumar de escolares de educación basica y media del Chile

Directory of Open Access Journals (Sweden)

M. Daniza Ivanovic

1997-02-01

Full Text Available INTRODUCCIÓN: Considerando la indiscutible evidencia de los efectos adversos del tabaco, para la salud, millones de personas continúan fumando. La situación es de mayor gravedad, ya que muchos de estos fumadores y la mayoría de los nuevos fumadores, tanto en Chile, como en otros países, son adolescentes. Los objetivos de este estudio fueron determinar la prevalencia de tabaquismo en escolares chilenos y cuantificar el impacto relativo que ejercen factores socioeconómicos, socioculturales, familiares, de exposición a medios de comunicación de masas, demográficos, educacionales y psicosociales, sobre la prevalencia de tabaquismo. MATERIAL E MÉTODO: Se seleccionó una muestra aleatoria, representativa de 2.967 escolares de educación básica y media de la Región Metropolitana de Chile, proporcional de acuerdo al curso(IV, VI, y VIII año básico y I y IV año medio, sexo, tipo de colegio y área geográfica. La prevalencia de tabaquismo se determinó mediante un cuestionario autoadministrado. El nivel socioeconómico(NSE se midió por medio del método de Graffar modificado, midiéndose además, las condiciones familiares, la exposición a medios de comunicación de masas y factores psicosociales. El rendimiento escolar se determinó mediante un test de castellano y matemáticas, al mismo tiempo que se registraron otras variables educacionales. El análisis estadístico incluyó análisis de varianza, test de la t de Student y test de Scheffe para comparación de medias, correlación, regresión múltiple stepwise, chi-cuadrado y la metodología del enfoque de riesgo de OPS/OMS, para el cálculo del riesgo relativo simple (RR. RESULTADOS: La prevalencia de tabaquismo (10,6% aumentó significativamente con la edad, de 1,3% en los escolares menores de 13 años, a 15,4% y 36,9%, en los adolescentes entre 13-15 años y ³ 16 años, respectivamente (p< 0,001, a la vez que fue mayor en los escolares de sexo femenino. El grado de placer(r=0

[Notes about other epidemics in Colonial Chile].

Science.gov (United States)

Laval, Enrique

2015-10-01

In chronicles or in the historiography of the Colony in Chile there are few references about epidemics different to smallpox; like typhus, typhoid fever, dysentery, etc. Almost all, fast spreading in the country and some with high lethality, which led to overflowing the capacity of hospitals in the Chilean colonial period.

Altitudinal vegetation belts in the high-Andes of central Chile (33°S Pisos altitudinales de vegetación en los Andes de Chile central (33°S

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Lohengrin A. Cavieres

2000-06-01

Full Text Available The limits of alpine vegetation belts have been established mainly based on physiognomic criteria. However, a more objective approach for fixing limits of vegetation belts are methods based on species composition and relative abundance of each species. While these methods are more time consuming, they are more detailed and permit the detection of physical factors affecting the limits of vegetation belts. In this paper we: 1 describe the altitudinal changes of vegetation above timberline, 2 compare vegetation belts defined with physiognomy and two floristic methods (a qualitative one based on altitudinal changes in species composition, and a quantitative one based on changes in dominant species; and 3 detect some environmental factors responsible for the altitudinal distribution of alpine vegetation between 2100 and 3700 masl in the Andes of Santiago, central Chile (33°S. There was a complete agreement between the different methods in delimiting the subalpine belt. However, in the lower alpine belt (the cushion's belt floristic methods subdivided it in 2-3 sub-belts. In the floristic methods, elevations 3500-3700 that formed the higher alpine belt segregated in separate ways because they have no species in common. Physiognomic descriptions lose relevant information about species distribution, especially at higher elevations. Mean annual temperature and nitrogen content of soil are the main environmental factors affecting the altitudinal limits of vegetation belts in the central Chilean AndesLa delimitación de los pisos altitudinales de vegetación andina se ha basado principalmente en criterios fisionómicos. Sin embargo, un criterio más objetivo para la delimitación es usar métodos basados en la composición y abundancia relativa de las especies presentes. Mientras estos métodos requieren de un mayor esfuerzo de muestreo, son más detallados y permiten detectar factores físicos involucrados en la delimitación altitudinal de la vegetaci

[Teenage fecundity rates in Chile: a serious public health problem].

Science.gov (United States)

Molina C, Ramiro; Molina G, Temístocles; González A, Electra

2007-01-01

Teenage fecundity rates are an indicator of epidemiological discrimination in developing countries. To study fertility rates of girls under 14 years of age in Chile from 1993 to 2003. Information of children born alive from mothers aged 10 to 15 years, was obtained from the Chilean National Institute of Statistics. Age segmented population data was obtained from the Ministry of Health. Trends were analyzed by regions and single ages. The rates in communities of the Metropolitan Region were compared. Between 1993 and 2003, there was an increasing trend in fecundity rates, ratios and crude numbers. These rates duplicate from 14 to 15 years of age. In the Metropolitan Region, the fecundity ratios of communities with lower economical incomes is seven times greater than those with higher incomes. During 2003, the fecundity rates in Chile were 100 and 10 higher than those of Holland and Sweden in 1981. In developing countries with very low infant mortality rates such as Chile, the high fecundity rates of young girls is an indicator of a deficient human and social development. Sexual Education and Health Services for adolescents are essential to prevent this public health problem.

Hantavirus en roedores de la Octava Región de Chile Hantavirus in rodents of the VIII Region of Chile

Directory of Open Access Journals (Sweden)

JUAN CARLOS ORTIZ

2004-06-01

Full Text Available La Octava Región de Chile corresponde a la segunda región con el mayor número de casos de Síndrome Cardiopulmonar por Hantavirus (SCPH. Por tal motivo se realizó un estudio para detectar la presencia de anticuerpos contra hantavirus en roedores y su distribución local en la Octava Región. El estudio comprendió las cuatro provincias de la región y consideró once sitios de muestreo. Se capturaron siete especies de roedores, Abrothrix olivaceus fue la más abundante seguida de Oligoryzomys longicaudatus. De los 300 roedores analizados, cinco ejemplares (1,66 % resultaron ser positivos a hantavirus y correspondieron a tres especies de sigmodontinos: a saber, Loxodontomys micropus, que corresponde al único registro de este tipo para la especie en Chile, Abrotrix longipilis y Oligoryzomys longicaudatusThe Eight Region has the second highest number of cases of Hantavirus Cardiopulmonary Syndrome (HCPS in humans for Chile. A study was performed to identify the number of rodents serologically positive to hantavirus and their local distribution in this region. To achieve this goal, we sampled eleven sites in the four provinces of the region. Seven rodents species were collected, with Abrothrix olivaceus presenting the largest number of captures followed by Oligoryzomys longicaudatus. Of the 300 rodents analyzed, five (1.66 % were sero-positives to hantavirus and belonged to three different sigmodontine species: Abrothrix longipilis, O. longicaudatus, and Loxodontomys micropus. No previous records of seropositive L. micropus existed.

Forensic psychiatry in Chile.

Science.gov (United States)

St Denis, Emily E; Sepúlveda, Enrique; Téllez, Carlos; Arboleda-Flórez, Julio; Stuart, Heather; Lam, Miu

2012-01-01

Mental disorders are among the most prevalent of chronic disorders, and a high prevalence of these disorders has been consistently found in jails and prisons. This study was a retrospective case series that described the population of adults charged with a criminal offense who were court ordered to undergo a psychiatric assessment within the Medical Legal Service in Santiago, Chile from 2005 to 2006. Characteristics were explored in order to better understand this population in light of the recent reforms in the judicial and health systems of Chile. Ninety percent of sampled individuals were male, primarily between the ages of 18-39 years. Seventy percent of the evaluations came from the pre-reformed judicial system and 30% were from the reformed system. Approximately 63% of evaluated offenders were considered to have a psychiatric pathology, the most common being the personality disorders. Of the evaluated offenders, approximately 84% were considered by a psychiatrist to be criminally responsible for their crime, 7% were regarded as having diminished criminal responsibility, 4% were considered to be not criminally responsible for their crime, and 4% were cases where criminal responsibility was not applicable. Profession status, municipality of residence, type of residence, ICD-10 diagnosis, treatment recommendation, and criminal responsibility were found to be significantly different between male and female evaluated offenders. Results from this investigation will contribute to knowledge about forensic psychiatry and mental health in Latin America, and will hopefully pave the way for more research and international comparisons. Copyright © 2012 Elsevier Ltd. All rights reserved.

77 FR 70874 - Notification of the Next Meetings of the U.S.-Chile FTA Environmental Affairs Council and ECA...

Science.gov (United States)

2012-11-27

... DEPARTMENT OF STATE [Public Notice: 8095] Notification of the Next Meetings of the U.S.-Chile FTA... Commission pursuant to Chapter 19 (Environment) of the United States-Chile Free Trade Agreement (``FTA'') and...: Article 19.3 of the United States-Chile FTA establishes an Environment Affairs Council, which shall meet...

A Decade Lost and Found: Mexico and Chile in the 1980s

OpenAIRE

Raphael Bergoeing; Patrick J. Kehoe; Raimundo Soto

2001-01-01

Chile and Mexico experienced severe economic crises in the early 1980s. This paper analyzes four possible explanations for why Chile recovered much faster than did Mexico. Comparing data from the two countries allows us to rule out a monetarist explanation, an explanation based on falls in real wages and real exchange rates, and a debt overhang explanation. Using growth accounting, a calibrated growth model, and economic theory, we conclude that the crucial difference between the two countrie...

Male attitudes to family planning education in Santiago, Chile.

Science.gov (United States)

Hall, M F

1977-01-01

Male attitudes toward family planning education were assessed through a study of 720 men in Santiago and 240 men in a nearby rural area of Chile. Interviews were conducted by male students at the University of Chile School of Public Health. A large majority of the men were using or planned to use contraception in the future. There was a near consensus that adults should be informed regarding family planning. More than a majority of the respondents favored provision of contraceptive information for unmarried women, but most did not approve of premarital sexual activity for females. Most respondents favored the teaching of sex education in schools "according to the age of the children." Younger and higher class males tended to hold the most liberal attitudes.

Diversity patterns and composition of native and exotic floras in central Chile

Science.gov (United States)

Figueroa, Javier A.; Teillier, Sebastián; Castro, Sergio A.

2011-03-01

Floristic changes in the Mediterranean region of central Chile brought about by human impact appear to be shared with other climatic regions, although there is a notable absence of empirical studies and available quantitative evidence for the central Chile region. This study examines the cover, richness and composition of native and exotic plant species in a representative area of central Chile. Through floristic characterization of 33 sites sampled using 40 × 40 m plots distributed along transect on which the two farthest sites were separated by 50 km, the floristic richness and cover patterns, as well as the general land use characteristics were evaluated (native matorral, espinal, abandoned farming field, forest plantations, periurban sites, road sites, river bank, and burnt site). We recorded 327 species of plants; 213 species were native and 114 were exotic. The average number of species was heterogeneous in all sites, showing a greater relative native frequency in those sites with a lower level of anthropic intervention. Except for the matorral, the cover of exotic species was greater than that of native species. No relation was found between richness and cover in relation to the different types of land use. The relationship between cover of native and exotic was negative, although for richness did not show relationship. Results show that the exotic species are limited by resources, although they have not completely displaced the native species. The native and exotic floras respond to different spatial distribution patterns, so their presence makes it possible to establish two facts rarely quantified in central Chile: first, that the exotic flora replaces (but does not necessarily displace) the native flora, and second, that at the same time, because of its greater geographic ubiquity and the abundance levels that it achieves, it contributes to the taxonomic and physiognomic homogenization of central Chile.

The influence of climatic conditions on the transmission dynamics of the 2009 A/H1N1 influenza pandemic in Chile.

Science.gov (United States)

Chowell, Gerardo; Towers, Sherry; Viboud, Cécile; Fuentes, Rodrigo; Sotomayor, Viviana; Simonsen, Lone; Miller, Mark A; Lima, Mauricio; Villarroel, Claudia; Chiu, Monica; Villarroel, Jose E; Olea, Andrea

2012-11-13

The role of demographic factors, climatic conditions, school cycles, and connectivity patterns in shaping the spatio-temporal dynamics of pandemic influenza is not clearly understood. Here we analyzed the spatial, age and temporal evolution of the 2009 A/H1N1 influenza pandemic in Chile, a southern hemisphere country covering a long and narrow strip comprising latitudes 17°S to 56°S. We analyzed the dissemination patterns of the 2009 A/H1N1 pandemic across 15 regions of Chile based on daily hospitalizations for severe acute respiratory disease and laboratory confirmed A/H1N1 influenza infection from 01-May to 31-December, 2009. We explored the association between timing of pandemic onset and peak pandemic activity and several geographical and demographic indicators, school vacations, climatic factors, and international passengers. We also estimated the reproduction number (R) based on the growth rate of the exponential pandemic phase by date of symptoms onset, estimated using maximum likelihood methods. While earlier pandemic onset was associated with larger population size, there was no association with connectivity, demographic, school or climatic factors. In contrast, there was a latitudinal gradient in peak pandemic timing, representing a 16-39-day lag in disease activity from the southern regions relative to the northernmost region (P humidity explained 68.5% of the variability in peak timing (P = 0.01). In addition, there was a decreasing gradient in reproduction number from south to north Chile (P humidity. The latitudinal gradient in timing of pandemic activity was accompanied by a gradient in reproduction number (P < 0.0001). Intensified surveillance strategies in colder and drier southern regions could lead to earlier detection of pandemic influenza viruses and improved control outcomes.

CASE STUDY: Chile — Health, environment, and indigenous culture ...

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

2011-01-06

Jan 6, 2011 ... CASE STUDY: Chile — Health, environment, and indigenous culture .... For example, the National Corporation for Indigenous Development (CONADI) ... Institute for Agriculture Development (INDAP), and applied research on ...

Privatización de los servicios de salud: las experiencias de Chile y Costa Rica Health services privatization: the experiences of Chile and Costa Rica

Directory of Open Access Journals (Sweden)

N. Homedes

2002-02-01

Full Text Available El trabajo cuestiona los argumentos que justifican la privatización neoliberal de la financiación, gestión y prestación de servicios de salud, y analiza el significado y estrategias de privatización. Comparamos la privatización en Costa Rica y Chile, y en la discusión se sugiere que el modelo costarricense de privatización selectiva, limitada y concebida autóctonamente de Costa Rica lleva a un sistema de salud más solidario, equitativo, eficiente y satisfactorio para los usuarios que el modelo importado de privatización chileno.This study questions the premises that justify the neoliberal privatization of financing, managing and delivering health services. It also analyses the meaning of privatization and its strategies. We compare privatization in Chile and Costa Rica and suggest that the more limited, selective and locally designed privatization process in Costa Rica has resulted in a more equitable, and efficient health system than the imported privatization model introduced in Chile. The Costa Rican system also produces greater patient satisfaction and at the same time preserves the solidarity principle.

Socio-economic Segregation with (without) Competitive Education Policies: A Comparative Analysis of Argentina and Chile.

Science.gov (United States)

Narodowski, Mariano; Nores, Milagros

2002-01-01

The view that competition initiatives in education, such as Chile's introduction of vouchers, promote socioeconomic segregation in schools is questioned. Chile and Argentina have faced very different decentralization reforms, carried out within different regulatory frameworks, but have arrived at similar situations in terms of schools'…

Estado de conservación de Chiasognathus granti Stephens 1831 (Coleóptera: Lucanidae en Chile Conservation status of Chiasognathus granti Stephens 1831 (Coleoptera: Lucanidae in Chile

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OLIVIA E VERGARA

2009-12-01

Full Text Available Las estrategias de conservación en Chile han analizado la diversidad de nuestro país en base a información de especies grandes, carismáticas, paraguas y poco abundantes. Actualmente, nuestro interés ha estado dirigido a analizar la información de invertebrados para definir áreas de endemismo, áreas prioritarias para conservación y áreas naturales importantes desde el punto de vista filogenético. El lucánido Chiasognathus granti es una especie emblemática para la entomología chilena. Este trabajo es pionero en evaluar el estado de conservación de esta especie en Chile, para lo cual fueron calculados los índices de prioridad de conservación (SUMIN y CPI en base a literatura especializada, colecciones de referencia y prospecciones en terreno. C. granti es considerada una especie Rara, de acuerdo al índice de SUMIN y Vulnerable, de acuerdo al índice CPI. Nosotros concluimos que C. granti puede ser considerada Vulnerable en Chile con una alta probabilidad de extinción, hecho que podría afectar la sobrevivencia de las poblaciones presentes en Argentina.Based on information of large body size, charismatic, umbrella and Rare species, the Conservation strategies have analyzed the diversity of Chile. Define endemism areas, priorities conservation areas and geographic areas with high phylogenetic value has been the aims of our studies in beetles. An emblematic species for the Chilean entomologic community is the stag beetle C. granti. We assign priorities for the conservation of C. granti through conservation priority indexes (SUMIN and CPI based on literature, reference collection and field studies. C. granti can be considered Rare by SUMIN index and Vulnerable by CPI index. We concluded that C. granti is Vulnerable with a high probability of extinction in Chile; this situation could affect the survival of populations in Argentina.

Sensory properties of chile pepper heat - and its importance to food quality and cultural preference.

Science.gov (United States)

Guzmán, Ivette; Bosland, Paul W

2017-10-01

Chile peppers are one of the most important vegetable and spice crops in the world. They contain capsaicinoids that are responsible for the characteristic burning (pungency) sensation. Currently, there are 22 known naturally occurring capsaicinoids that can cause the heat sensation when consumed. Each produces a different heat sensation effect in the mouth. A need exists for a standard and new terminology to describe the complex heat sensation one feels when eating a chile pepper. A comprehensive set of descriptors to describe the sensory characteristics of chile pepper heat was developed. It was validated with trained panelists tasting samples representing the five domesticated species and 14 pod-types within these species. Five key attributes that define and reference a lexicon for describing the heat sensation of chile peppers were determined to describe the heat sensation in any product, and importantly, can be used in the food industry worldwide. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Flaxseed Response To N, P, and K Fertilization in South Central Chile Respuesta a la Fertilización N, P y K en Lino Oleaginoso en la Zona Centro Sur de Chile

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Marisol Berti

2009-06-01

Full Text Available Flaxseed (Linum usitatissimum L. is a minor crop in Chile. There is interest to increase the number of crops on the current rotation in South Central Chile and also to increase oilseed feedstocks for salmon feed. There is little information published about seed yield and oil content response to N, P, and K fertilizers on flaxseed in Chile. The objective of this study was to determine the effect of N, P, and K fertilization on flaxseed yield, oil content, and composition. The study was conducted at two locations during two growing seasons (environments, in Chillán 2004-2005, 2005-2006, and in Osorno 2004-2005, 2006-2007. Treatments were four levels of N (0, 100, 200, and 300 kg N ha-1, three levels of P (0,100, and 200 kg P2O5 ha-1, and two levels of K (0 and 150 kgK2O ha-1. The design was a randomized complete block with a factorial arrangement of three factors (N, P, and K and four replicates. According to the results, flaxseed yield improved as N rates increased. Physical optimum rate (rate at which maximum seed yield is obtained was different depending on the location and year. Nitrogen rate increased oil content and yield up to 200 kg N ha-1. Oil composition was not affected by N, P, and K rates, or their interactions. The P and K nutrients did not have an effect on seed yield, oil content, oil yield, and oil composition.El lino oleaginoso (Linum usitatissimum L. es un cultivo menor en Chile. En la zona centro sur existe interés por ampliar las alternativas para la rotación de cultivos, así como la necesidad de satisfacer la demanda por semillas oleaginosas para la alimentación de salmones. En Chile no hay información relacionada con la respuesta del lino frente a la fertilización. El objetivo del estudio fue evaluar el efecto de N, P y K sobre el rendimiento de semillas y contenido de aceite en lino cultivado en dos localidades: Chillán (temporadas 2004-2005 y 2005-2006 y Osorno (temporadas 2004-2005 y 2006-2007 (ambientes. Los

Discovering Chile's hidden water treasures – rock glaciers | IDRC ...

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

2011-05-30

May 30, 2011 ... This means the research methods for investigating rock glaciers are ... group advising Chile's national environmental protection agency on ... Communities' perception of climate change risks in South America's Atlantic coasts.

Personas con discapacidad y políticas públicas de inclusión educativa en Chile

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Juan Guillermo Estay

2015-06-01

Full Text Available Introducción: Chile se ve enfrentado en la actualidad a un cambio de paradigma en materia educacional. La Reforma Educativa, hasta el momento, no hace mención a la educación de Personas con Discapacidad y Necesidades Educativas Especiales, que de plasmarse en ley, dejaría a Chile -entre un reducido número de países no desarrollados-, con una educación inclusiva consagrada constitucionalmente. Objetivo: Identificar las políticas de educación inclusiva que amparan a las personas con discapacidad en Chile. Metodología: Artículo de revisión. Se realizó una búsqueda de la literatura en la biblioteca nacional de Chile y Google Scholar. Resultados: Se abordaron las temáticas: sistema educativo chileno, normativa internacional en materia de educación inclusiva, normativa chilena sobre inclusión y normativa chilena sobre educación e inclusividad. Conclusión: A pesar de la normatividad sobre discapacidad existente en Chile, no ha existido una verdadera inclusión de las personas con discapacidad y necesidades educativas especiales en el sistema educativo.

Andes virus infections in the rodent reservoir and in humans vary across contrasting landscapes in Chile

Science.gov (United States)

Torres-Pérez, Fernando; Palma, R. Eduardo; Hjelle, Brian; Ferres, Marcela; Cook, Joseph A.

2009-01-01

Hantavirus cardiopulmonary syndrome (HCPS) is an emerging infectious disease first reported in Chile in 1995. Andes hantavirus (ANDV) is responsible for the more than 500 cases of HCPS reported in Chile. Previous work showed that ANDV is genetically differentiated in Chile across contrasting landscapes. To determine whether the reservoir rodent (Oligoryzomys longicaudatus) populations are also geographically segregated, we conducted range-wide spatial genetic analyses of O. longicaudatus in Chile using the mitochondrial DNA cytochrome b gene. Given that landscape structure influences the incidence of hantavirus infections, we also tested 772 O. longicaudatus specimens for antibodies to ANDV captured during the period 2000 − 2006. Population genetic analyses of O. longicaudatus are largely congruent with those reported for ANDV, with the host primarily differentiated according to three defined ecoregions, Mediterranean, Valdivian rain forest and North Patagonian rain forest. Significant differences in the relative prevalence of anti-ANDV antibodies in rodent samples also were found across the three ecoregions. We relate these results to the number of reported human HCPS cases in Chile, and discuss the importance of landscape differences in light of ANDV transmission to humans and among rodent populations. PMID:19632357

Capital social y participación,una perspectiva desde el Cono Sur de América: Porto Alegre, Montevideo y Santiago de Chile

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Patricio Valdivieso

2012-06-01

Full Text Available En este estudio presento evidencias sobre la participación ciudadana y el Capital Social (CS en tres casos sudamericanos - Porto Alegre, Montevideo y Santiago de Chile-, con el propósito de revitalizar el debate sobre la opinión pública, cultura política y CS. El estudio parte de los siguientes supuestos: el CS es el resultado de decisiones racionales de las personas, y los diseños políticos, las instituciones y la cultura política tienen efectos en esas decisiones. Con ayuda de un modelo de utilidad, datos de encuestas e información complementaria, analizo información sobre asociativismo y confianza, y otras variables socio-económicas, demográficas y políticas relacionadas. Las conclusiones son: a mediados de la década del 2000, Montevideo, Porto Alegre y Santiago de Chile disponían de un stock de CS equivalente al de sociedades desarrolladas; en esas ciudades, y por extensión en los países, los factores político-institucionales y de cultura política tuvieron efectos en la confianza y la disposición de las personas a participar, operando de forma variada, en relación con distintos contextos y situaciones de participación. En el análisis más desagregado del caso de Chile en el nivel municipal, se observan las mismas relaciones.This study presents evidence on citizen participation and social capital (SC in three South American cases - Porto Alegre, Montevideo and Santiago of Chile, in order to revitalize the debate on public opinion, political culture and SC. The study has the following assumptions: the SC is the output of rational decisions of individuals and political designs and institutions and political culture have an impact on those decisions. Using a utility model, survey data and information, I analyze information on associative life and trust, and other socio-economic, demographic and political information. The conclusions: in the mid-2000s, Montevideo, Porto Alegre and Santiago de Chile had a stock of SC

Fruit production in Chile: bright past, uncertain future

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Jorge B. Retamales

2011-10-01

Full Text Available In 2007 (the last agricultural census, Chile had 308, 445 ha of fruit orchards: an increase of almost 32% from the previous census (1997. The most important species were table grapes (20%, avocados (13% and apples (12%. Some 22% of the fruit crops growing area corresponded to juvenile orchards; within the species with higher proportion of juvenile orchards were prunes (42% and blueberries (56%. Most orchards are located between latitude 27º18` S (Copiapó and 40º36´S (Puerto Varas. The industry is driven by the export component which accounts for more than 50% of the fruits produced. In the crop season 2009-2010, approximately 254 million boxes (around 2.5 million tons were exported, representing over US$ 3.5 million. Processed and fresh fruits represented 8.2 and 26.7% of the total forest and agricultural Chilean exports in 2008, respectively. The main markets for this fruits were USA/Canada (42% and Europe (32%. The fruit grower receives, on average, 12-16% of the total price of the fruit in its final destination. Each year the fruit industry employs 450.000 people directly, of which 1/3 are permanent. Even though the fruit industry employs the highest proportion of the agricultural labor and the growing area has increased in the last 20 years, the proportion of agricultural employment has decreased from 19.5% in 1989 to 10.8% in 2008. It might also be noted that Chile invests only 0.7% of the GDP in research. In the last 40 years, the fruit industry has been a motor for the Chilean economic development, but the lower rates of currency exchange, the rising costs of energy (oil, electricity, and the increasing scarcity of hand labor have drastically reduced the profitability and are putting at risk the viability of a large proportion of the fruit orchards in Chile. It is estimated that this season around 65% of the orchards will have a negative economic balance in their operations. Higher investment in research, improvements in fruit quality

El Caso del Dinero Desaparecido Chile 1984-1986

OpenAIRE

Felipe Larraín; Aníbal Larraín

1988-01-01

Between the third quarter of 1984 and the second one of 1986, Chile's real money balances (seasonally adjusted, real MI) decreased by 11%. In the same period, Gross Domestic Product grew by 12.3% and the effective short-term interest rate systematically d

Apprenticeship in Latin America: The INACAP Program in Chile. A Case Study. Occasional Paper #6.

Science.gov (United States)

Corvalan-Vasquez, Oscar E.

The development of apprenticeship programs in several Latin American countries was investigated with a focus on the results of an industrial apprenticeship program in Santiago, Chile. The program studied was the Instituto Nacional de Capacitacion Profesional (INACAP), the national vocational training institute of Chile. The purpose of the study…

niño lector en Chile (1860-1960

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Clara-Maria Parra-Triana

2017-01-01

Full Text Available En este artículo se propone establecer las coordenadas para el estudio de la formación del niño lector en Chile a partir del análisis de las publicaciones periódicas comprendidas entre 1860 y 1960, periodo conocido como el del Estado Liberal hasta los tiempos de la Reforma y Revolución. Se revisan algunas fuentes bibliográficas básicas para la comprensión de la problemática lectora en el Chile moderno junto con la consideración de ciertas herramientas teórico-conceptuales que ayudarían al estudio de un corpus ejemplificado con tres publicaciones periódicas de tres diferentes momentos, que muestran el proceso de modernización de las prácticas lectoras que dan paso al ejercicio de la lectura como actividad de entretenimiento.

Acceptability of emergency contraception in Brazil, Chile, and Mexico. 2 - Facilitating factors versus obstacles Aceitabilidade da anticoncepção de emergência no Brasil, Chile e México. 2 - Fatores que poderiam facilitar ou dificultar sua introdução

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Soledad Díaz

2003-12-01

Full Text Available A multi-center study was performed in Brazil, Chile, and Mexico to identify factors that may facilitate or hinder the introduction of emergency contraception (EC as well as perceptions concerning emergency contraceptive pills. Background information on the socio-cultural, political, and legal context and the characteristics of reproductive health services was collected. The opinions of potential users and providers were obtained through discussion groups, and those of authorities and policymakers through semi-structured interviews. Barriers to introduction included: perception of EC as an abortifacient, opposition by the Catholic Church, limited recognition of sexual and reproductive rights, limited sex education, and insensitivity to gender issues. Facilitating factors were: perception of EC as a method that would prevent abortion and pregnancy among adolescents and rape victims; interest in the method shown by potential users as well as by some providers and authorities. It appears possible to reduce barriers through support from segments of society committed to improving sexual and reproductive health and adequate training of health care providers.Foram identificados fatores que poderiam facilitar ou dificultar a introdução da anticoncepção de emergência (AE no Brasil, Chile e México. Foram levantadas informações sobre o contexto sócio-cultural, político e legal bem como sobre as características dos serviços da saúde reprodutiva. As opiniões de potenciais usuários e possíveis provedores foram obtidas por meio de grupos de discussão, e as das autoridades e outras pessoas influentes por intermédio de entrevistas semi-estruturadas. Os obstáculos incluíram: percepção da AE como abortiva; oposição da Igreja Católica; pouco reconhecimento dos direitos sexuais e reprodutivos; pouca educação sexual; e falta de sensibilidade frente às questões de gênero. Os facilitadores foram: percepção da AE como um método que

Riparian leaf litter processing by benthic macroinvertebrates in a woodland stream of central Chile Procesamiento de detritus ripariano por macroinvertebrados bentónicos en un estero boscoso de Chile central

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CLAUDIO VALDOVINOS

2001-06-01

Full Text Available Leaf litter input from riparian landscapes has been identified as both a major energy flow to stream ecosystems and as a food source for stream macroinvertebrates. In riparian landscapes of woodland streams of central Chile, the native deciduous hardwoods are being artificially replaced by exotic coniferous trees at a large spatial scale. It is suggested that this process has a significant impact on the stream communities of central Chile. Today, exotic plantations occur throughout central Chile, with Pinus radiata (D. Don (Monterrey pine accounting for about 80 % of the more than 1,800,000 ha of exotic forests. The objective of this paper was to analyze the effect of the litter beds of a dominant native species (Nothofagus pumilio and an exotic species (P. radiata on the detritus processing carried out by benthic macroinvertebrates, in an experimental catchment of central Chile (Rucúe Creek; 36° 26'00" S, 71° 35'40" W. Results revealed that processing rates of native leaf packs are higher than rates of coniferous leaf packs, suggesting that the replacement of the native hardwoods by exotic coniferous riparian flora has an important impact on the stream energy flow in central Chile. The decay rate coefficients (k were 0.0072 for N. pumilio, and 0.0027 for P. radiata. The greater abundance and biomass of shredders per gram of leaf pack of native Nothofagus would explain the differences in leaf processing rates, especially through the activity of two Plecoptera Gripopterygidae, Limnoperla jaffueli and Antarctoperla michaelseniLa entrada de detritus foliar procedente de áreas riparianas ha sido reconocido como un componente importante en la energética de ecosistemas fluviales y como fuente de alimento de macroinvertebrados acuáticos. En áreas riparianas de esteros boscosos de Chile central los componentes nativos caducifolios están siendo artificialmente reemplazados a gran escala por coníferas exóticas, sugiriendo que este proceso tiene

Detection and phylogenetic analysis of infectious pancreatic necrosis virus in Chile.

Science.gov (United States)

Tapia, D; Eissler, Y; Torres, P; Jorquera, E; Espinoza, J C; Kuznar, J

2015-10-27

Infectious pancreatic necrosis virus (IPNV) is the etiological agent of a highly contagious disease that is endemic to salmon farming in Chile and causes great economic losses to the industry. Here we compared different diagnostic methods to detect IPNV in field samples, including 3 real-time reverse transcription PCR (qRT-PCR) assays, cell culture isolation, and indirect fluorescent antibody test (IFAT). Additionally, we performed a phylogenetic analysis to investigate the genogroups prevailing in Chile, as well as their geographic distribution and virulence. The 3 qRT-PCR assays used primers that targeted regions of the VP2 and VP1 genes of the virus and were tested in 46 samples, presenting a fair agreement within their results. All samples were positive for at least 2 of the qRT-PCR assays, 29 were positive for cell culture, and 23 for IFAT, showing less sensitivity for these latter 2 methods. For the phylogenetic analysis, portions of 1180 and 523 bp of the VP2 region of segment A were amplified by RT-PCR, sequenced and compared with sequences from reference strains and from isolates reported by previous studies carried out in Chile. Most of the sequenced isolates belonged to genogroup 5 (European origin), and 5 were classified within genogroup 1 (American origin). Chilean isolates formed clusters within each of the genogroups found, evidencing a clear differentiation from the reference strains. To our knowledge, this is the most extensive study completed for IPNV in Chile, covering isolates from sea- and freshwater salmon farms and showing a high prevalence of this virus in the country.

Letter from Chile: Re-establishing health care in Chile

Science.gov (United States)

Jiménez, Jorge

1993-01-01

Chile's long term social policy has produced very impressive outcomes in general health indicators, with a national health service established as early as 1952. During the years of the Pinochet dictatorship (1973-89) public health institutions were greatly affected, with sharp diminution in financing which affected investment and salaries. The democratic government initiated in 1990 faced a difficult situation, with underpaid staff and decrepit hospitals. The ministry took immediate action to improve salaries and start an ambitious health sector reform including investment in infrastructure, technology, and modern management. Decentralisation and autonomy, changes in payment for service mechanisms, and a public-private mix are the main objectives of this reform, keeping the public role as predominant in the proposed structure. This process has been affected by union unrest and public opinion dissatisfaction, which tend to present obstacles to progress in this complicated issue. Imagesp729-ap730-a

Análisis de los factores determinantes de la cultura organizacional en el ambiente empresarial

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José Morelos-Gómez

2014-01-01

Full Text Available El presente artículo muestra el análisis de los factores determinantes de la cultura organizacional en el ambiente empresarial y la incidencia de estos condicionantes del entorno en los cambios internos y el comportamiento de colaboradores y directivos. Para la revisión documental se analizaron los conceptos de cultura organizacional y los factores determinantes de un total de 55 artículos relacionados con la pertinencia del referente teórico, resultados y experiencias registrados en investigaciones que aportaron nuevo conocimiento científico de interés para los grupos de organizaciones. Los resultados permiten identificar la importancia de los determinantes estrategia, estructura, trabajo en grupo, estilo de liderazgo de los managers, características organizacionales, fundadores y propietarios y ambiente organizacional, para la consecución de los objetivos y la generación de valor en las empresas.

EL GÉNERO GLANDULARIA (VERBENACEAE EN CHILE

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Nataly O\\u2019Leary

2013-01-01

Full Text Available Se presenta una revisión taxonómica y nomenclatural del género Glandularia para Chile. El género está representado por 12 especies y una variedad, ocho de estos taxones son endémicos de Chile. Las especies se distribuyen desde la zona más septentrional del territorio, región de Arica y Parinacota, hasta la región de Los Lagos, al sur. Sin embargo la mayor diversidad específica se encuentra en las regiones centrales, de Coquimbo, Valparaíso y Metropolitana. Se describen e ilustran cada una de las 12 especies de Glandularia. A su vez, se proponen 14 nuevos sinónimos y tres nuevas combinaciones: Glandularia landbecki, G. multiglandulosa y G. ribifolia; se designan 15 lectotipos para: Erinus laciniatus, Verbena bella, V. berteroi, V. corymbosa, V. foetida, V. gynobasis, V. gynobasis var. strigosa, V. landbeckii, V. lipozygioides, V. multiglandulosa, V. porrigens, V. ribifolia, V. sulphurea var. fuscorubra, V. sulphurea var. pedunculata, y V. trachea; y se postula un neotipo para Verbena paulseni.

Factores asociados a la participación laboral de los adultos mayores mexiquenses

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Beatriz MILLÁN-LEÓN

2010-01-01

Full Text Available La prolongación en la esperanza de vida, los cambios en los arreglos residenciales y familiares, así como la falta de ingresos económicos en la vejez son factores que han contribuido a que la población adulta mayor permanezca en activo en el mercado de trabajo. En el presente artículo se estudia la heterogeneidad que prevalece en la población envejecida del Estado de México con el fi n de evaluar los factores que condicionan en mayor medida su participación laboral actual, utilizando para ello una regresión logística binaria a partir de los datos obtenidos por la ESEDEM 2008. Para los hombres destacan las circunstancias actuales de la vejez, salud y transferencias económicas como principales condicionantes de permanecer activos laboralmente, mientras que para las mujeres resaltan las características de su trayectoria de vida, tales como su estado civil o su historia laboral.

Field survey of the 16 September 2015 Chile tsunami

Science.gov (United States)

Lagos, Marcelo; Fritz, Hermann M.

2016-04-01

On the evening of 16 September, 2015 a magnitude Mw 8.3 earthquake occurred off the coast of central Chile's Coquimbo region. The ensuing tsunami caused significant inundation and damage in the Coquimbo or 4th region and mostly minor effects in neighbouring 3rd and 5th regions. Fortunately, ancestral knowledge from the past 1922 and 1943 tsunamis in the region along with the catastrophic 2010 Maule and recent 2014 tsunamis, as well as tsunami education and evacuation exercises prompted most coastal residents to spontaneously evacuate to high ground after the earthquake. There were a few tsunami victims; while a handful of fatalities were associated to earthquake induced building collapses and the physical stress of tsunami evacuation. The international scientist joined the local effort from September 20 to 26, 2015. The international tsunami survey team (ITST) interviewed numerous eyewitnesses and documented flow depths, runup heights, inundation distances, sediment deposition, damage patterns, performance of the navigation infrastructure and impact on the natural environment. The ITST covered a 500 km stretch of coastline from Caleta Chañaral de Aceituno (28.8° S) south of Huasco down to Llolleo near San Antonio (33.6° S). We surveyed more than 40 locations and recorded more than 100 tsunami and runup heights with differential GPS and integrated laser range finders. The tsunami impact peaked at Caleta Totoral near Punta Aldea with both tsunami and runup heights exceeding 10 m as surveyed on September 22 and broadcasted nationwide that evening. Runup exceeded 10 m at a second uninhabited location some 15 km south of Caleta Totoral. A significant variation in tsunami impact was observed along the coastlines of central Chile at local and regional scales. The tsunami occurred in the evening hours limiting the availability of eyewitness video footages. Observations from the 2015 Chile tsunami are compared against the 1922, 1943, 2010 and 2014 Chile tsunamis. The

Explaining judicial corruption in the courts of Chile, Peru and Ecuador

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Santiago Basabe-Serrano

2013-07-01

Full Text Available This article identifies the main variables that explain judicial corruption in Chile, Peru, and Ecuador. Improving the current methodological strategies used to measure judicial corruption and incorporating endogenous and exogenous variables in the model, this article argues that legal training of the judges, respect for the judicial career, and the fragmentation of political power explain different degrees of judicial corruption. Through a comparative diachronic and synchronic research design of Chile, Peru and Ecuador, the article shows institutional designs with more legal steps will be more inclined to illegal payments or other types of judicial corruption.

Costs of examinations performed in a hospital laboratory in Chile.

Science.gov (United States)

Andrade, Germán Lobos; Palma, Carolina Salas

2018-01-01

To determine the total average costs related to laboratory examinations performed in a hospital laboratory in Chile. Retrospective study with data from July 2014 to June 2015. 92 examinations classified in ten groups were selected according to the analysis methodology. The costs were estimated as the sum of direct and indirect laboratory costs and indirect institutional factors. The average values obtained for the costs according to examination group (in USD) were: 1.79 (clinical chemistry), 10.21 (immunoassay techniques), 13.27 (coagulation), 26.06 (high-performance liquid chromatography), 21.2 (immunological), 3.85 (gases and electrolytes), 156.48 (cytogenetic), 1.38 (urine), 4.02 (automated hematological), 4.93 (manual hematological). The value, or service fee, returned to public institutions who perform laboratory services does not adequately reflect the true total average production costs of examinations.

Evaluación del primer "Entrenamiento en Metodología de Investigación Clínica en Chile" Evaluation of the first training on clinical research methodology in Chile

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Manuel Espinoza

2011-03-01

Full Text Available Este trabajo describe la evaluación del primer "Entrenamiento en Metodología de Investigación Clínica en Chile (EMIC-Chile tras 12 meses de haber finalizado. Se aplicó una encuesta online para alumnos y el método Delphi para el equipo docente. Entre los estudiantes, la mayoría informó que el programa apoyó su desarrollo profesional y que transmitieron los conocimientos en su lugar de trabajo. El 41% presentó un proyecto a fondos concursables de investigación una vez finalizado el curso. Entre los profesores, las áreas de mayor interés fueron la estrategia comunicacional, la metodología educativa, las características del equipo docente y las posibles estrategias de permanencia de EMIC-Chile a futuro. Esta experincia podría servir a futuras iniciativas de formación en investigación para profesionales de la salud. Se reconocen como desafíos la incorporación de profesiones no médicas en la investigación clínica, complejidades asociadas a la metodología semi-presencial y permanencia duradera de iniciativas de esta envergadura a nivel nacional y regional.This paper describes the evaluation of the first training on clinical research methodology in Chile (EMIC-Chile 12 months after its completion. An online survey was conducted for students and the Delphi method was used for the teaching team. Among the students, the majority reported that the program had contributed to their professional development and that they had shared some of the knowledge acquired with colleagues in their workplace. Forty-one percent submitted a project to obtain research funding through a competitive grants process once they had completed the course. Among the teachers, the areas of greatest interest were the communication strategy, teaching methods, the characteristics of the teaching team, and potential strategies for making the EMIC-Chile permanent in the future. This experience could contribute to future research training initiatives for health

All projects related to Chile | Page 3 | IDRC - International ...

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

The Maipo River Basin in central Chile is home to six million people, most residing in the city of ... Program: Climate Change ... Program: Governance and Justice ... Rethinking Political Legitimacy: Citizen Inclusion and Social Digital Media.

A snapshot of cancer in Chile:Analytical frameworks for developing a cancer policy

OpenAIRE

De Jimenez La Jara, Jorge; Bastias, Gabriel; Ferreccio, Catterina; Moscoso, Cristian; Sagues, Sofia; Cid, Camilo; Bronstein, Eduardo; Herrera, Cristian; Nervi, Bruno; Corvalan, Alejandro; Velasquez, Ethel V.; Gonzalez, Pamela; Castellon, Enrique; Bustamante, Eva; Oñate, Sergio

2015-01-01

Introduction: The South American country Chile now boasts a life expectancy of over 80 years. As a consequence, Chile now faces the increasing social and economic burden of cancer and must implement political policy to deliver equitable cancer care. Hindering the development of a national cancer policy is the lack of comprehensive analysis of cancer infrastructure and economic impact. Objectives: Evaluate existing cancer policy, the extent of national investigation and the socio-economic impa...

How efficient are pension fund managers in Chile? Quão eficientes são os administradores de fundos de pensão no Chile?

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Armando Barrientos

2005-08-01

Full Text Available The paper measures and evaluates technical efficiency among pension fund managers in Chile. Recent pension reform has established pension fund management market in nine countries in Latin America. The new pension providers compete for affiliates on the basis of fees, rates of return, and quality of service, and are subject to extensive regulation. Applying data envelopment analysis to data from Chile 1982-1999, the paper examines issues of efficiency, competition, and regulation. The analysis concludes that pension fund managers operate below the estimated "efficiency frontier", and there is no evidence of a sustained upward trend in technical efficiency over time.Este artigo se propõe a avaliar e medir a eficiência técnica dos administradores de fundos de previdência privada no Chile. A recente reforma sofrida pela previdência deu lugar a um mercado de gestão de fundos de aposentadoria em nove países da América Latina. Esses novos gestores de fundos de pensão competem por investidores através do custo de suas tarifas, dos índices de rendimento oferecidos e da qualidade do serviço prestado, estando sujeitos a uma regulamentação rigorosa. Aplicando a análise por envoltória de dados (DEA aos dados obtidos para o Chile entre 1982 e 1999, examinamos aqui as questões de eficiência, competitividade e regulamentação. Nossa análise conclui que os administradores de fundos de previdência privada operam abaixo do nível de eficiência desejado, e não há previsão de que venha a ocorrer nenhuma melhora consistente na eficiência técnica desses fundos num futuro próximo.

La prensa satírica de Chile

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Paúl Alonso

2014-12-01

Full Text Available Refiere el autor sobre la revista más vendida de Chile y convertida en el referente obligado de la prensa alternativa en Latinoamérica. De humor descarnado, irreverente, de marcado rechazo a la Dictadura militar de Pinochet y en la búsqueda constante por revelar las contradicciones de la sociedad chilena.

Intimate Partner Violence Victimization and Associated Factors ...

African Journals Online (AJOL)

AJRH Managing Editor

Abstract. The study aimed at investigating the prevalence of intimate partner violence (IPV) and its ... in Chile 31% of women and 21 % of men reported ... Protective factors may include lack of ... developed in English, then translated and back-.

Ecología trófica del jabalí europeo (Sus scrofa silvestre en Chile Trophic ecology of the wild boar (Sus scrofa in Chile

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ÓSCAR SKEWES

2007-09-01

Full Text Available Documentamos la dieta del jabalí silvestre en el centro-sur de Chile basados en el examen de 20 estómagos colectados en los faldeos de volcán Mocho-Choshuenco (39°54' S, 72°02' O y en el Parque Nacional Vicente Pérez Rosales (41°03' S, 71°54' O. La dieta está representada por animales, vegetales y hongos. Entre los vegetales y hongos son consumidas tanto las partes epígeas como hipógeas, lo mismo que frutos y semillas. Hongos y rizomas de Gunnera tinctoria constituyen ítemes vegetales cuantitativamente importantes en la alimentación. El jabalí forrajea en general en ambiente boscoso, pero las especies vegetales más frecuentes en la dieta se encuentran en espacios abiertos o fuera del bosque. El ambiente dominado por Chusquea spp. constituye un importante sitio de alimentación. Los roedores de la familia Muridae dominan entre los animales determinados en la dieta del jabalí. Esta situación, sin embargo, parece obedecer a la ocurrencia de una ratada producto de la semillación masiva de Chusquea spp. durante la época de muestreo. Las aves de la familia Rhinocryptidae e invertebrados (en especial larvas del coleóptero Chiasognathus grantii constituyen parte frecuente de los ítemes animales de la dieta del jabalí. En comparación a estudios en otras partes del mundo, el jabalí silvestre en Chile consume hongos en porcentaje de ocurrencia similar (65 % a su dieta en Estados Unidos de América pero bastante más alta que su dieta en Europa (5-32 %. En relación al volumen del componente animal, el jabalí en Chile consume más (16,1 % que en Estados Unidos de América (6 % y que en Europa (7-13 %We document the diet of wild boar in south-central Chile based on analysis of 20 stomachs collected on the outskirts of Mocho-Choshuenco volcano (39°54' S, 72°02' W and of Vicente Pérez Rosales National Park (41°03' S, 71°54' W. The diet incorporates animals, plants and fungi. Among the latter two, both epigeal and hypogeal parts

Teenage sexuality and rights in Chile: from denial to punishment.

Science.gov (United States)

Casas, Lidia; Ahumada, Claudia

2009-11-01

While Chile sees itself as a country that has fully restored human rights since its return to democratic rule in 1990, the rights of teenagers to comprehensive sexuality education are still not being met. This paper reviews the recent history of sexuality education in Chile and related legislation, policies and programmes. It also reports a 2008 review of the bylaws of 189 randomly selected Chilean schools, which found that although such bylaws are mandatory, the absence of bylaws to prevent discrimination on grounds of pregnancy, HIV and sexuality was common. In relation to how sexual behaviour and discipline were addressed, bylaws that were non-compliant with the law were very common. Opposition to sexuality education in schools in Chile is predicated on the denial of teenage sexuality, and many schools punish sexual behaviour where transgression is perceived to have taken place. While the wider Chilean society has been moving towards greater recognition of individual autonomy and sexual diversity, this cultural shift has yet to be reflected in the government's political agenda, in spite of good intentions. Given this state of affairs, the Chilean polity needs to recognise its youth as having human rights, or will continue to fail in its commitment to them.

[Early detection of cervical cancer in Chile: time for change].

Science.gov (United States)

Léniz Martelli, Javiera; Van De Wyngard, Vanessa; Lagos, Marcela; Barriga, María Isabel; Puschel Illanes, Klaus; Ferreccio Readi, Catterina

2014-08-01

Mortality rates for cervical cancer (CC) in Chile are higher than those of developed countries and it has an unequal socioeconomic distribution. The recognition of human papilloma virus (HPV) as the causal agent of cervical cancer in the early 80's changed the prevention paradigms. Current goals are to prevent HPV infection by vaccination before the onset of sexual activity and to detect HPV infection in women older than 30 years. This article reviews CC prevention and early detection methods, discusses relevant evidence to support a change in Chile and presents an innovation proposal. A strategy of primary screening based on HPV detection followed by triage of HPV-positive women by colposcopy in primary care or by cytological or molecular reflex testing is proposed. Due to the existence in Chile of a well-organized nationwide CC prevention program, the replacement of a low-sensitivity screening test such as the Papanicolau test with a highly sensitive one such as HPV detection, could quickly improve the effectiveness of the program. The program also has a network of personnel qualified to conduct naked-eye inspections of the cervix, who could easily be trained to perform triage colposcopy. The incorporation of new prevention strategies could reduce the deaths of Chilean women and correct inequities.

THE ECONOMIC ACTIVITIES OF A GLOBAL MERCHANT -BANKER IN CHILE: HUTH & CO. OF LONDON, 1820S-1850S

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MANUEL LLORCA-JAÑA

2012-12-01

Full Text Available This article deals with Huth & Co.'s activities in Chile during the 1820s-1850s. Huth was the only London merchant-banker that decided to go global before 1850, and also the only one to open a branch in Chile. The analysis of how his branches operated should take this into account, yet Huth's activities in Chile have only previously been examined using a bilateral approach to examine the economic relations between Chile and Britain. This situation was mainly due to the fact that the richest collection of primary material on Huth & Co. (the Huth papers at University College London had been ignored by scholars working on Anglo-Chilean economic relations during the first half of the nineteenth-century. The main focus of this paper is on the information that we were made unaware of due to this restricted investigative approach. Among them are the connections established between Huth's branches in Chile and the USA, Asia, continental Europe and the rest of Latin America; and the important trade in Spanish quicksilver.El presente artículo trata sobre las actividades económicas en Chile de Huth & Co. durante el período 1820-1850. Huth & Co. fue el único mercader banquero de Londres que decidió tener una empresa global antes de 1850 y el único también en abrir una oficina en Chile. Por lo tanto, las actividades de la sucursal en Chile deben ser analizadas considerando estos dos importantes hechos. Sin embargo, antes de este estudio, las actividades de Huth en el país fueron examinadas usando un enfoque estrictamente bilateral de las relaciones entre Chile y Gran Bretaña. Esta visión restrictiva se debió en gran parte al desconocimiento de los historiadores interesados en las relaciones anglo-chilenas de una importante fuente de información: los archivos de Huth disponibles en el University College London. Debido a este desconocimiento, la historiografía no ha dado cuenta de importantes hechos tratado en este artículo. Por ejemplo, de las

Una revisión de inundaciones fluviales en Chile, período 1574-2012: causas, recurrencia y efectos geográficos

OpenAIRE

Rojas,Octavio; Mardones,María; Arumí,José Luis; Aguayo,Mauricio

2014-01-01

Una revisión bibliográfica de inundaciones fluviales históricas en el período 15742012 a través de diferentes publicaciones, permite analizar, explicar y sistematizar causas o factores detonantes, periodos de recurrencia, distribución y efectos geográficos de las inundaciones acaecidas en Chile continental. Según el factor detonante se identifican 5 tipos principales de inundaciones asociadas a: procesos volcánicos, procesos nivoglaciares, deslizamientos, intervenciones antrópicas y precipita...

Chile a jeho místo v integračních procesech Latinské Ameriky

OpenAIRE

Netuka, Petr

2004-01-01

Thesis briefly mentions history of Chile and introduces three efforts for regional integration - Free Trade Area of the Americas, Andean Community of Nations and Mercosur. In next chapters, bilateral relations of Chile to four other countries are described, namely relations to its neighbours (Argentina, Bolivia and Peru) and to Brazil as a largest economy of the Latin America. The goal of the work is to analyse an effort of Chile for regional integration.

Altitudinal and interannual variation in seedling survival of tree species in central Chile: implications for sclerophyllous forest restoration

OpenAIRE

Becerra, Pablo I; Smith-Ramírez, Cecilia; Armesto, Juan J

2016-01-01

An important issue in ecological restoration of forest ecosystems is to establish where reforestation is more limited by ecological factors and thus where additional treatments (e.g. irrigation, shading) are more needed. Population growth, density and reproduction in plants have frequently been documented to decrease with altitude, although in semiarid regions, initial increases up to middle elevations and then decreasing upward have been reported. In the semiarid region of central Chile, the...

[Mental health financing in Chile: a pending debt].

Science.gov (United States)

Errázuriz, Paula; Valdés, Camila; Vöhringer, Paul A; Calvo, Esteban

2015-09-01

In spite of the high prevalence of mental health disorders in Chile, there is a significant financing deficit in this area when compared to the world's average. The financing for mental health has not increased in accordance with the objectives proposed in the 2000 Chilean National Mental Health and Psychiatry Plan, and only three of the six mental health priorities proposed by this plan have secure financial coverage. The National Health Strategy for the Fulfilment of Health Objectives for the decade 2011-2020 acknowledges that mental disorders worsen the quality of life, increase the risk of physical illness, and have a substantial economic cost for the country. Thus, this article focuses on the importance of investing in mental health, the cost of not doing so, and the need for local mental health research. The article discusses how the United States is trying to eliminate the financial discrimination suffered by patients with mental health disorders, and concludes with public policy recommendations for Chile.

Vinos, carnes, ferrocarriles y el Tratado de Libre Comercio entre Argentina y Chile (1905-1910

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Pablo Lacoste

2004-06-01

Full Text Available Entre 1905 y 1910 Chile y Argentina negociaron la firma de un Tratado de Comercio con vistas a suprimir los aranceles aduaneros y consagrar el principio de "Cordillera Libre". El centro de atracción eran las exportaciones de ganado argentino a Chile y de vino chileno a Argentina. Pero en ambos países se produjo una fuerte reacción de los intereses creados con vistas a frustrar las tratativas diplomáticas. Tanto la Sociedad Nacional de Agricultura (Chile como el Centro Vitivinícola Nacional (Argentina realizaron intensas gestiones para alcanzar sus objetivos; esta última corporación llegó a movilizar miles de personas para oponerse al tratado; y hasta solicitó ayuda a los ferrocarriles británicos para que obstaculizaran el ingreso de los vinos chilenos al mercado argentino. La intensa resistencia de estas corporaciones terminaron por frustrar el proyecto, el cual fue definitivamente archivado en 1911.Between 1905 and 1910, Chile and Argentina negotiated the signature of a Trade Agreement in order to abolish the customs duties and consecrate the principle of "Free Mountain Range". The centre of attraction was the exports of Argentinean cattle to Chile and of Chilean wine to Argentina. But in both countries there aroused a strong reaction of the vested interests, purposely to thwart the diplomatic negotiations. Both, the Sociedad Nacional de Agricultura (Chile as well as the Centro Vitivinícola Nacional (Argentina carried out intense negotiations to reach their objectives; the latter even movilized thousands of people to oppose the treaty and went as far as requesting the help of the British railroads to block the entrance of Chilean wines to the Argentinean market. The stiff opposition of these corporations finally frustrated the project, which was definitively filed away in 1911.

75 FR 32901 - Notice of Determination of Pest-Free Areas in the Republic of Chile

Science.gov (United States)

2010-06-10

..., based on the findings of a pest risk analysis, can be safely imported subject to one or more of the...] Notice of Determination of Pest-Free Areas in the Republic of Chile AGENCY: Animal and Plant Health... additional area of the Republic of Chile as a pest-free area for Ceratitis capitata, Mediterranean fruit fly...

Chile: protección social de la salud Chile: social protection in health

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Rafael Urriola

2006-10-01

Full Text Available This piece begins with a brief discussion of the concepts leading to the social right to health protection. Special emphasis is placed on the principle of social cohesion, which has influenced social health protection in European countries. Chile’s experience in this field from the 1990s to the present is described, as exemplified in three dimensions. In the first place, social security coverage is presented as a means to achieve universal (horizontal coverage. A discussion follows on vertical coverage, where the author identifies health problems for which insured persons have guaranteed rights of access to medical care. This section describes available emergency care, primary health care, and the special plan for Universal Access to Explicit Guarantees (Acceso Universal de Garantías Explícitas de salud, or AUGE. Thirdly, the discussion covers the funding sources supporting the Chilean health care system: Government subsidies, contributions to social security, and out-of-pocket disbursements for private care. Chile’s public health system has various special programs. One of them is catastrophic insurance, which covers 100% of the care needed for complex and very costly treatments. Older persons (over 65 have coverage for 100% of the cost of eyeglasses and hearing aids, and for 50% of the cost of home care. If life expectancy is an appropriate indicator of health system results, it is worth noting that Chile and the United States of America have both achieved a life expectancy of 77 years, even though Chile spends only 5.9% of its gross domestic product on health care, as compared to the 15% spent by the United States.

Protection of Northern Chile as an ICOMOS/IAU ``Window to the Universe''

Science.gov (United States)

Smith, Malcolm G.

2015-03-01

Over the last two decades, La Serena's population has increased by about 70 percent. A site description of the AURA Observatory in Chile as a ``Window to the Universe`` is now available on the recently-launched UNESCO-IAU Astronomical Heritage Web Portal, www.astronomicalheritage.net This can serve as an example of possible material for the Chilean authorities, should they wish to propose the dark skies over much of northern Chile for protection as a World Scientific Heritage site. Some of the steps involved are discussed briefly here.

CHILE WITHIN THE FRAMEWORK OF INTERNATIONAL COOPERATION: SEVEN DECADES IN PEACEKEEPING OPERATIONS

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VALENTÍN SEGURA FLORES

2018-01-01

Full Text Available Chile has participated in peacekeeping operations since 1935, before the creation of the United Nations Organization, but its participation has increased since 1991 and stronger from 2004 on occasion of the deployment of a Light Battalion as part of the Multinational Interim Force for Haiti (MIFH and later with its participation at MINUSTAH. All of this, combined with the change of the nature of the world recently, indicates that Chile will address new futures challenges in the context of the National Defense and Foreign Policy of the State.

The Implementation of Monetary Policy in an Emerging Economy: The Case of Chile

OpenAIRE

Christian A Johnson; Rodrigo Vergara

2005-01-01

Central bank authorities base implementation of monetary policy on an analysis of multiple variables known as monetary policy indicators. In a small open economy such as Chile, these indicators may include in-flation misalignments, unemployment, GDP growth, money growth, the current account balance, exchange rate volatility and international re-serves. A neural network approach is used to establish the correspond-ing weights considered by the Board of the Central Bank of Chile dur-ing the per...

Black carbon and other light-absorbing impurities in the Andes of Northern Chile

Science.gov (United States)

Rowe, P. M.; Cordero, R.; Warren, S. G.; Pankow, A.; Jorquera, J.; Schrempf, M.; Doherty, S. J.; Cabellero, M.; Carrasco, J. F.; Neshyba, S.

2015-12-01

Black carbon (BC) and other light-absorbing impurities in snow absorb solar radiation and thus have the potential to accelerate glacial retreat and snowmelt. In Chile, glaciers and seasonal snow are important sources of water for irrigation and domestic uses. In July 2015 (Austral winter) we sampled snow in the western Andes in a north-south transect of Chile from 18 S to 34 S. Most of the sampled snow had fallen during a single synoptic event, during 11-13 July. The snow was melted and passed through 0.4 micrometer nuclepore filters. Preliminary estimates indicate that (1) the ratio of BC to dust in snow increases going south from Northern to Central Chile, and (2) in snow sampled during the two weeks following the snowstorm, the impurities were concentrated in the upper 5 cm of snow, indicating that the surface layer became polluted over time by dry deposition.

LA TRANSICIÓN DEMOGRÁFICO-EPIDEMIOLÓGICA EN CHILE, 1960-2001

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Jorge Szot Meza

2003-01-01

Full Text Available Fundamento:En Chile se ha modificado de manera significativa la estructura demográfica y las causas de morbilidad y de mortalidad de la población en un período relativamente breve de tiempo. Estas variaciones se enmarcan dentro de los procesos denominados transición demográfica y transición epidemiológica respectivamente. El propósito de este trabajo es evidenciar la transición demográfica y la transición epidemiológica ocurridas en el país entre 1960 y 2001. Método: Se trata de un estudio de series temporales que recoge información demográfica y de mortalidad de Chile entre los años 1960 y 2001. Los datos fueron obtenidos de los Anuarios de Demografía del Instituto Nacional de Estadísticas (INE, de información producida por el Departamento de Estudios Prospectivos del Ministerio de Planificación y Cooperación y del Ministerio de Salud de Chile. Resultados: En 1960 un 39,6% de la población tenía menos de 14 años, la tasa de natalidad era de 36,3 por 1000, la tasa de mortalidad general de 12,3 por 1.000 y la tasa de mortalidad infantil de 120 por 1.000. El 44% de la mortalidad general se generaba en causas infecciosas y perinatales. En el año 2001 un 28% de la población tiene menos de 14 años, la tasa de natalidad es de 18,3 por 1.000, la tasa de mortalidad general de 5,4 por 1.000 y la tasa de mortalidad infantil de 8,9 por 1000. El 68% de la mortalidad general se produce por enfermedades crónicas. Conclusiones: En base a los resultados, es posible afirmar que Chile se encuentra en una fase tardía tanto de transición demográfica como de transición epidemiológica. Conocer la realidad de Chile aportará información a aquellos países de América Latina que se encuentren en fases más tempranas de este tipo de transiciones.

[Revista Médica de Chile in the year 2012].

Science.gov (United States)

Reyes B, Humberto; Bustos-González, Atilio; Andresen H, Max; Palma H, Joaquín

2013-08-01

During the year 2012, 539 manuscripts were submitted to this journal, following an increasing trend in the recent decade. Rejection rate was 33%. This higher number of submissions demanded a larger number and wider scope of external reviews, retarding the editorial process. The mean time lapse from reception to acceptance (or rejection) was 6.3 months (range 2-14) and from acceptance to publication 5.3 months (range 3-7). Research articles were 43.9% of published manuscripts and the remaining articles were Reviews, Special Articles, Case Reports, articles on Medical Ethics, Medical Education, Evidence Based Medicine, Public Health, History of Medicine, Letters to the Editor and others. Thirty seven published manuscripts (14.6%) came from foreign countries and 9 of them were published with full text in English. The 2012 Impact Factor was 0.360, showing little variation from previous years, locating the journal in the upper part of quartil 4 in the ISI-JCR category "Medicine, General and Internal", while the SCImago Journal & Country Rank locates the Revista in quartil 2 of its category "Medicine (miscellaneous)". In contrast with the low citation rate, the number of visits to the open access electronic version in www.scielo.cl averages over 3 million visits per year, illustrating that the interest among readers outnumbers the country's expectable readership. Only 22% of articles declared to have received financial help from entities external to the institution where the work was performed, coming mainly from Chilean Governmental competitive funds. The aim of Revista Médica de Chile is to provide readers and authors a valuable source of information about current relevant topics in general and internal medicine, progress in related specialties and updates in basic sciences, rendering them available to Health professionals in Chile and worldwide, following international standards of ethical and scientific quality in medical publications.

The 2010-2015 megadrought in central Chile: impacts on regional hydroclimate and vegetation

Science.gov (United States)

Garreaud, René D.; Alvarez-Garreton, Camila; Barichivich, Jonathan; Boisier, Juan Pablo; Christie, Duncan; Galleguillos, Mauricio; LeQuesne, Carlos; McPhee, James; Zambrano-Bigiarini, Mauricio

2017-12-01

Since 2010 an uninterrupted sequence of dry years, with annual rainfall deficits ranging from 25 to 45 %, has prevailed in central Chile (western South America, 30-38° S). Although intense 1- or 2-year droughts are recurrent in this Mediterranean-like region, the ongoing event stands out because of its longevity and large extent. The extraordinary character of the so-called central Chile megadrought (MD) was established against century long historical records and a millennial tree-ring reconstruction of regional precipitation. The largest MD-averaged rainfall relative anomalies occurred in the northern, semi-arid sector of central Chile, but the event was unprecedented to the south of 35° S. ENSO-neutral conditions have prevailed since 2011 (except for the strong El Niño in 2015), contrasting with La Niña conditions that often accompanied past droughts. The precipitation deficit diminished the Andean snowpack and resulted in amplified declines (up to 90 %) of river flow, reservoir volumes and groundwater levels along central Chile and westernmost Argentina. In some semi-arid basins we found a decrease in the runoff-to-rainfall coefficient. A substantial decrease in vegetation productivity occurred in the shrubland-dominated, northern sector, but a mix of greening and browning patches occurred farther south, where irrigated croplands and exotic forest plantations dominate. The ongoing warming in central Chile, making the MD one of the warmest 6-year periods on record, may have also contributed to such complex vegetation changes by increasing potential evapotranspiration. We also report some of the measures taken by the central government to relieve the MD effects and the public perception of this event. The understanding of the nature and biophysical impacts of the MD helps as a foundation for preparedness efforts to confront a dry, warm future regional climate scenario.

Strepsicrates smithiana Walsingham (Lepidoptera, Tortricidae: first record from Chile and a newly documented host plant

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Héctor A. Vargas

2012-09-01

Full Text Available Strepsicrates smithiana Walsingham (Lepidoptera, Tortricidae: first record from Chile and a newly documented host plant. Strepsicrates smithiana Walsingham, 1892 (Lepidoptera, Tortricidae is recorded for the first time from Chile. Male and female adults were reared from leaf-tying larvae collected on Myrica pavonis (Myricaceae, which is a new host plant record for S. smithiana.

Domestic Violence and Women's Mental Health in Chile

Science.gov (United States)

Ceballo, Rosario; Ramirez, Cynthia; Castillo, Marcela; Caballero, Gabriela Alejandra; Lozoff, Betsy

2004-01-01

Domestic violence against women is a pervasive, global health problem. This study investigates the correlates and psychological outcomes of domestic abuse among women in a semi-industrial country. The participants included 215 mothers residing in working-class communities located on the outskirts of Santiago, Chile. We utilized structural equation…

Simbolic boundaries and middle classes. Social mobility in Chile

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Mayarí Castillo

2016-07-01

Full Text Available After more than three decades of the implementation of the policies of structural adjustment in Chile, the middle classes increased their weight in the social structure and changed their economic sector, occupation and trajectories of social mobility. This article analyzes the perceptionof symbolic boundaries, which emerging of these macro-processes and shapes the subjectivity of middle class subjects into upward mobility processes and modifies their perceptions of inequality. Whit this objective the paper presents a qualitative analysis of cases in which discursive components like meritocracy, the effort and the idea of “barriers/obstacles” became a key discursive axis. This article is inscribed within the recent studies on middle classes for the Chilean case, which focus specially on the cultural aspects after reproduction of stratification and inequality in Chile.

[AIDS in Chile: a problem with multiple facets].

Science.gov (United States)

Ormazabal, B

1991-03-01

Chile's 1st case of AIDS was diagnosed in 1984. Some 250 AIDS cases and 1600 HIV positive persons have since been reported, although the actual number by some estimates may reach 5000. Chile, although in the initial stages of the epidemic, already has a serious problem which at present can only be combatted through education. It will be necessary to convince the population that significant modifications of sexual behavior are needed to control the spread of the disease. Education for AIDS prevention is a priority of the National Commission on AIDS (CONASIDA), which is basing its program on the premise that stable monogamy is the most natural form of expression of a couple. Manuals for prevention are under development, and the 1st, for health workers and the general population, is in process of publication. A series of pamphlets and educational videos for workers in sexually transmitted disease clinics are under development. Educational materials are also being created for specific groups such as university students and agricultural workers and for groups at high risk. A social communications campaign has been prepared and approved by the authorities, and is awaiting funding for dissemination. Education of the population is also a concern for the Catholic Church, which views reinforcement of the family and its mission of providing sex education as a primary means of preventing AIDS. CONASIDA is also responsible for epidemiological study of AIDS in Chile through surveillance of sentinel groups and in quality control of the blood supply. Condoms are to be distributed in sexually transmitted disease clinics for the purpose of AIDS prevention.

Using Information and Communication Technologies to Prevent Suicide Among Secondary School Students in Two Regions of Chile: A Randomized Controlled Trial

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Franco Mascayano

2018-06-01

Full Text Available Background: There is an increasing concern for addressing suicide among adolescents in Latin America. Recent mental health policies encourage the development and implementation of preventive interventions for suicide. Such initiatives, however, have been scarcely developed, even in countries with solid mental health services such as Chile. The use of information and communications technology (ICT might contribute to create accessible, engaging, and innovative platforms to promote well-being and support for adolescents with mental health needs and suicide risk.Objective: To evaluate a program based on ICT to prevent suicide and enhance mental health among adolescents in Chile. Method: A cluster randomized controlled trial (RCT will be conducted including 428 high-school students aged 18–14 years in two regions of Chile. Study procedures will take place as follows: (1 design of the intervention model and creation of prototype; (2 selection and randomization of the participating public schools; (3 implementation of the 3-month intervention and evaluation at baseline, post-intervention period, and a 2-month follow-up. Suicidal ideation at the 2-month follow up is the primary outcome in this study. Secondary outcomes include negative psychological outcomes (e.g., stigma, depression, anxiety as well as a number of protective psychological and social factors. Indicators regarding the study implementation will be also gathered. Discussion: Here we describe a novel program based on technological devices and aimed to target youth suicide in Chile. This is the first clinical trial of such a program in Latin America, and to our knowledge, the first of its kind in any middle income country.Trial Registration: gov Identifier: NCT03514004

Fatores condicionantes da atração e retenção de jovens profissionais e Âncoras de Carreira: estudo com engenheiros de empresa construtora de obras de infraestrutura de Minas Gerais.

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Eliane Sereno de Mattos Cabral

2017-04-01

Full Text Available São expostos neste artigo os resultados de estudo de caso que objetivou identificar os fatores condicionantes da atração e retenção de engenheiros recém-formados e sua vinculação com as âncoras de carreira de Schein (1978. Pretendeu-se, ainda, verificar se esses fatores se configuram também como fatores de retenção e acompanhar a evolução das âncoras. Em uma abordagem de natureza quali e quanti, foram realizadas entrevistas e utilizadas versões adaptadas dos inventários de Schein (1996, Demo (2008 e Cia de Talentos (2011. As âncoras mais proeminentes foram Desafio Puro, Estilo de Vida e Competência Técnica Funcional, que também se revelaram influentes na adaptação e retenção do grupo pesquisado.

Conservation and sustainable use in the buffer zone of the moorland of Chiles, Department of Nariño

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Jorge Anibal Maya Pantoja

2011-05-01

Full Text Available this project was able to determine the need of strengthen the indigenous communities in Chiles, so they claim to nature, by prioritizing projects that can generate income to low income people which allow to decrease the negative impact on the moorland. the Chiles moorland is inhabited by 3.637 people of which 100% belong to indigenous council with Sisben level one, sidewalks nearby that are part of it are Calera, Chiles, Cristo Rey, and Marpi Nazate, the moorland of Chile has 5.626 hectares, soils formed entirely of pyroclastic material from volcanoes: Chiles, Azufral, Cumbal, their use is destined in a 3.8% for agriculture, 8.2% for pasture, devoted to dairy farming and a 78% is considered protected area without any use. Human activities that threaten the integrity of this ecosystem, are deforestation (8 ha/year and burning (10 ha/ year, 70% of the population of the indigenous reserve of Chiles perceives an average monthly income below $ 50,000 (USD$20 from activities such as farmers, laborers, masons, carpenters, among others. Every year, the agricultural frontier is expanding into 10 ha/year, 120 to 150 trees / ha per year of species such as yellow, oak, quasar, colla, capulicillo are cut and around 30 families residing in Marpi and Nazate are dedicated to charcoal production, using around 80 trees / year.

Income-related inequality in health and health care utilization in Chile, 2000-2009.

Science.gov (United States)

Vásquez, Felipe; Paraje, Guillermo; Estay, Manuel

2013-02-01

To measure and explain income-related inequalities in health and health care utilization in the period 2000 - 2009 in Chile, while assessing variations within the country and determinants of inequalities. Data from the National Socioeconomic Characterization Survey for 2000, 2003, and 2009 were used to measure inequality in health and health care utilization. Income-related inequality in health care utilization was assessed with standardized concentration indices for the probability and total number of visits to specialized care, generalized care, emergency care, dental care, mental health care, and hospital care. Self-assessed health status and physical limitations were used as proxies for health care need. Standardization was performed with demographic and need variables. The decomposition method was applied to estimate the contribution of each factor used to calculate the concentration index, including ethnicity, employment status, health insurance, and region of residence. In Chile, people in lower-income quintiles report worse health status and more physical limitations than people in higher quintiles. In terms of health service utilization, pro-rich inequities were found for specialized and dental visits with a slight pro-rich utilization for general practitioners and all physician visits. All pro-rich inequities have decreased over time. Emergency room visits and hospitalizations are concentrated among lower-income quintiles and have increased over time. Higher education and private health insurance contribute to a pro-rich inequity in dentist, general practitioner, specialized, and all physician visits. Income contributes to a pro-rich inequity in specialized and dentist visits, whereas urban residence and economic activity contribute to a pro-poor inequity in emergency room visits. The pattern of health care utilization in Chile is consistent with policies implemented in the country and in the intended direction. The significant income inequality in the

Chile Successfully Halts Rise in Childhood Obesity; Chile detiene el aumento de la obesidad infantil

Energy Technology Data Exchange (ETDEWEB)

Gorisek, Aleksandra Sasa [International Atomic Energy Agency, Department of Nuclear Sciences and Applications, Vienna (Austria)

2014-03-15

The increasing prevalence of childhood obesity in Latin America has become a cause for concern. The IAEA has worked closely with the Institute of Nutrition and Food Technology (INTA) at the University of Chile since 1997 to address the problem of malnutrition in the country. In Santiago, the Laboratory of Energy Metabolism and Stable Isotopes was established in 1998 with the help of the IAEA to provide an isotope ratio mass spectrometer and training in the use of stable isotope techniques to assess body composition, infant feeding practices and total daily energy expenditure.

El Parque Portal Bicentenario en Santiago de Chile / Portal Bicentennial Park in Santiago de Chile

OpenAIRE

Beach Lobos, Myriam;; Montealegre Klenner, Alberto

2007-01-01

Se presenta los principios que orientaron el diseño del Parque Portal Bicentenario, un parque de 50 hás. que será el eje principal de la nueva urbanización “Ciudad Parque Bicentenario”, actualmente en construcción en los terrenos del ex aeropuerto de Los Cerrillos en Santiago de Chile.The following text was submitted to the Architecture Competition together with the project drawings. It presents the principles that leaded the design. The 123 acres park will be the main axis of a new urban dev...

Mortalidad por enfermedades respiratorias en Chile durante 1999 MORTALITY DUE TO RESPIRATORY DISEASES, CHILE-1999

OpenAIRE

JORGE SZOT M.

2003-01-01

Se trata de un estudio descriptivo que presenta características sobre la mortalidad por causas respiratorias (CR) en Chile durante 1999. Se muestra que las CR constituyen la tercera causa de muerte en el país. La "neumonía por agente no especificado" (NANE) es la primera causa aislada de muerte respiratoria en ambos sexos con un 64%, seguida de enfermedades respiratorias crónicas que originan un 30% de las defunciones. Por lo anterior se hace necesario prevenir la ocurrencia de la NANE, asegu...

75 FR 5034 - Determination of Pest-Free Areas in the Republic of Chile; Request for Comments

Science.gov (United States)

2010-02-01

...] Determination of Pest-Free Areas in the Republic of Chile; Request for Comments AGENCY: Animal and Plant Health... from the government of the Republic of Chile to recognize additional areas as pest-free areas for... has determined that these areas meet the criteria in our regulations for recognition as pest-free...

Streamflow responses in Chile to megathrust earthquakes in the 20th and 21st centuries

Science.gov (United States)

Mohr, Christian; Manga, Michael; Wang, Chi-yuen; Korup, Oliver

2016-04-01

Both coseismic static stress and dynamic stresses associated with seismic waves may cause responses in hydrological systems. Such responses include changes in the water level, hydrochemistry and streamflow discharge. Earthquake effects on hydrological systems provide a means to study the interaction between stress changes and regional hydrology, which is otherwise rarely possible. Chile is a country of frequent and large earthquakes and thus provides abundant opportunities to study such interactions and processes. We analyze streamflow responses in Chile to several megathrust earthquakes, including the 1943 Mw 8.1 Coquimbo, 1950 Mw 8.2 Antofagasta, 1960 Mw 9.5 Valdivia, 1985 Mw 8.0 Valparaiso, 1995 Mw 8.0 Antofagasta, 2010 Mw 8.8 Maule, and the 2014 Mw 8.2 Iquique earthquakes. We use data from 716 stream gauges distributed from the Altiplano in the North to Tierra del Fuego in the South. This network covers the Andes mountain ranges, the central valley, the Coastal Mountain ranges and (mainly in the more southern parts) the Coastal flats. We combine empirical magnitude-distance relationships, machine learning tools, and process-based modeling to characterize responses. We first assess the streamflow anomalies and relate these to topographical, hydro-climatic, geological and earthquake-related (volumetric and dynamic strain) factors using various classifiers. We then apply 1D-groundwater flow modeling to selected catchments in order to test competing hypotheses for the origin of streamflow changes. We show that the co-seismic responses of streamflow mostly involved increasing discharges. We conclude that enhanced vertical permeability can explain most streamflow responses at the regional scale. The total excess water released by a single earthquake, i.e. the Maule earthquake, yielded up to 1 km3. Against the background of megathrust earthquakes frequently hitting Chile, the amount of water released by earthquakes is substantial, particularly for the arid northern

Stakeholder participation within the public environmental system in Chile: major gaps between theory and practice.

Science.gov (United States)

Lostarnau, Carla; Oyarzún, Jorge; Maturana, Hugo; Soto, Guido; Señoret, Michelle; Soto, Manuel; Rötting, Tobias S; Amezaga, Jaime M; Oyarzún, Ricardo

2011-10-01

The main objective of this paper is to present a critical analysis of the stakeholder participation process within the Environmental Impact Assessment System in Chile, after ca. 14 years of being enforced. This analysis is sustained by the description and analysis of the stakeholder participation possibilities in a representative rural area of North-Central Chile. The Environmental Basis Act 19300, enacted in 1994, considers the participation of the local community in the environmental impact assessment of new projects. However, this possibility is very limited and difficult to exert, often resulting in frustration for the participants. This is due to a number of reasons, such as the imbalance of resources and knowledge among the majority of participating communities and project proponents, the complexity and administrative and legal constraints to participation, and the dominant interest of the Central Government in approving investments, specifically in energy and natural resources related projects, which generate wealth and jobs. Also, the State's rush to develop Internet-based communication and management systems has built a barrier for poor, traditional communities. This factor is clearly reflected in the case study considered. Results show that there is generally a significant lack of knowledge about institutions and participation tools. From this base, we intend to raise concern on these selected aspects that could be addressed to improve the effectiveness of the existing framework, both in Chile and in other developing countries, where immature environmental impact assessment and public management systems face similar pressures in relation to the sustainable use of their natural resources. Finally, some basic steps are proposed in order to make the community participation an effective tool for sustainable development. Copyright © 2011 Elsevier Ltd. All rights reserved.

Model of socio-cultural dimensions involved in adherence to antiretroviral therapy for HIV/AIDS in public health care centers in Chile.

Science.gov (United States)

Stuardo Ávila, Valeria; Manriquez Urbina, Jose Manuel; Fajreldin Chuaqui, Valentina; Belmar Prieto, Julieta; Valenzuela Santibáñez, Victoria

2016-11-01

In Chile, over 14,000 adults are living with HIV receive antiretroviral therapy (HAART). Adequate adherence to HAART has a major impact on survival. There is little consensus on the causes of poor adherence, due to the unique and diverse sociocultural parameters involved in the issue. The objective of this study was to identify sociocultural dimensions that serve as barriers or facilitators to HAART adherence among persons living with HIV/AIDS (PLHIV) in Chile. A qualitative study design, with an exploratory followed by a descriptive phase was conducted. The study population consisted of adults living with HIV/AIDS, with and without HAART. A theoretical sample was designed and three gender profiles defined: women, men, and transwomen. Data collection methods included in-depth interviews by anthropologists in seven public health care centers for PLHIV. The model of sociocultural dimensions indicated that factors associated with family, expectations, gender/sexuality, affect, relationship with HIV, HAART, work, social support and networks, and stigma and discrimination influenced adherence, with different patterns among profiles. This study found that adherence is a dynamic category. It is crucial to consider sociocultural factors in developing strategies to improve HAART adherence.

Mediterranean diet adherence is associated with lifestyle, physical fitness, and mental wellness among 10-y-olds in Chile

OpenAIRE

Muros, José Joaquín; Cofre-Bolados, Cristian; Arriscado Alsina, Daniel (UNIR); Zurita, Félix; Knox, Emily

2017-01-01

Objective: The aim of this study was to assess adherence to the Mediterranean diet (MD) within a population of children from Santiago, Chile. A secondary aim was to examine the relationship between MD adherence, body composition, physical fitness, self-esteem, and other lifestyle factors. Methodology: A cross-sectional study of a sample of children (N = 515; 10.6 +/- 0.5 y) was conducted. Weight, body mass index, skinfolds, and waist circumference were measured. Physical fitness was dete...

Una forma moderna de sociabilidad: inicio de la Masonería en Chile (1862

Directory of Open Access Journals (Sweden)

Marcos Mauricio Parada Ulloa

2018-01-01

Full Text Available El presente estudio es un análisis heurístico e interpretativo y tiene como propósito analizar los antecedentes fundacionales de la masonería en Chile durante la segunda mitad del siglo XIX. Para ello, se identifican las vías de ingreso de los extranjeros en territorio Latinoamericano y nacional que fue a partir de los puertos del pacífico lo que permitió la fundación de logias. En el caso de Chile el ingreso de la masonería fue a través de los puertos de Valparaíso y Talcahuano, gracias a la movilidad de comerciantes, artesanos y profesionales de origen británico, francés y norteamericano, lo que permitió la llegada de la Orden a las ciudades de Concepción y Copiapó. La institucionalización de la masonería en Chile fue con la fundación de la Gran Logia de Chile en 1862, lo que favoreció la consolidación de la Orden en el país, la fundación de logias en distintas ciudades y la iniciación de chilenos durante las siguientes décadas.

Geothermal Potential Evaluation for Northern Chile and Suggestions for New Energy Plans

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Monia Procesi

2014-08-01

Full Text Available Chile is a country rich in natural resources, and it is the world’s largest producer and exporter of copper. Mining is the main industry and is an essential part of the Chilean economy, but the country has limited indigenous fossil fuels—over 90% of the country’s fossil fuels must be imported. The electricity market in Chile comprises two main independent systems: the Northern Interconnected Power Grid (SING and the Central Interconnected Power Grid (SIC. Currently, the primary Chilean energy source is imported fossil fuels, whereas hydropower represents the main indigenous source. Other renewables such as wind, solar, biomass and geothermics are as yet poorly developed. Specifically, geothermal energy has not been exploited in Chile, but among all renewables it has the greatest potential. The transition from thermal power plants to renewable energy power plants is an important target for the Chilean Government in order to reduce dependence on imported fossil fuels. In this framework, the proposed study presents an evaluation of the geothermal potential for northern Chile in terms of power generation. The El Tatio, Surire, Puchuldiza, Orriputunco-Olca and Apacheta geothermal fields are considered for the analysis. The estimated electrical power is approximately 1300 MWe, and the energy supply is 10,200 GWh/year. This means that more than 30% of the SING energy could be provided from geothermal energy, reducing the dependence on imported fossil fuels, saving 8 Mton/year of CO2 and supplying the mining industry, which is Chile’s primary energy user.

Clinical and Demographical Characteristics of Patients with Medication Overuse Headache in Argentina and Chile

DEFF Research Database (Denmark)

Shand, Beatriz; Goicochea, Maria Teresa; Valenzuela, Raul

2015-01-01

population was formed by 240 MOH subjects, 110 from Chile and 130 from Argentina, consecutively attending the local headache centres. In each centre, specifically trained neurologist interviewed and confirmed the diagnosis according to the ICHD-II criteria. A detailed history was collected on an electronic......BACKGROUND: Data on the characteristics of Medication Overuse Headache (MOH) in Latin American (LA) are scarce. Here we report the demographic and clinical features of the MOH patients from Argentina and Chile enrolled in the multinational COMOESTAS project in the period 2008-2010. METHODS: The LA......, where it affects mostly women, in the most active decades of life. Some differences emerge as regards the demographic and clinical characteristics of MOH in this population as compared to Europe or Northern America. What seems more worrying about MOH in Argentina and Chile is that most patients overuse...

Spatial and temporal trends of bat-borne rabies in Chile.

Science.gov (United States)

Escobar, L E; Restif, O; Yung, V; Favi, M; Pons, D J; Medina-Vogel, G

2015-05-01

In Chile, while dog rabies has decreased markedly over the last 30 years, bat rabies is still reported frequently. In order to shed new light on the spatiotemporal trends of these reports, we analysed active and passive data from years 1985 and 2012, which included 61 076 samples from 289 counties of Chile. We found that from 1994 to 2012, more than 15 000 bat samples were submitted for diagnostics through passive surveillance, 9·5% of which tested positive for rabies. By contrast, the prevalence of infection was only ~0·4% among the nearly 12 000 bat samples submitted through active surveillance. We found that the prevalence of dog rabies dropped steadily over the same period, with just a single confirmed case since 1998. None of the 928 samples from wild animals, other than bats, were positive for rabies. Although there has been only one confirmed case of human rabies in Chile since 1985, and a single confirmed case in a dog since 1998, bats remain a reservoir for rabies viruses. While active surveillance indicates that rabies prevalence is low in bat colonies, the high proportion of positive bats submitted through passive surveillance is a concern. To prevent human rabies, local public health agencies should increase research on the basic ecology of bats and the role of stray dogs and cats as potential rabies amplifiers.

Geomodels of coseismic landslides environments in Central Chile.

Science.gov (United States)

Serey, A.; Sepulveda, S. A.; Murphy, W.; Petley, D. N.

2017-12-01

Landslides are a major source of fatalities and damage during strong earthquakes in mountain areas. Detailed geomodels of coseismic landslides environments are essential parts of seismic landslide hazard analyses. The development of a site specific geological model is required, based on consideration of the regional and local geological and geomorphological history and the current ground surface conditions. An engineering geological model is any approximation of the geological conditions, at varying scales, created for the purpose of solving an engineering problem. In our case, the objective is the development of a methodology for earthquake-induced landslide hazard assessment applicable to urban/territorial planning and disaster prevention strategies assessment at a regional scale adapted for the Chilean tectonic conditions. We have developed the only 2 complete inventories of landslides triggered by earthquakes in Chile. The first from the Mw 6.2, shallow crustal Aysén earthquake in 2007. Second one from the Mw 8.8, megathrust subduction Maule earthquake in 2010. From the comparison of these 2 inventories with others from abroad, as well as analysis of large, prehistoric landslide inventories proposed as likely induced by seismic activity we have determined topographic, geomorphological, geological and seismic controlling factors in the occurrence of earthquake-triggered landslides. With the information collected we have defined different environments for generation of coseismic landslides based on the construction of geomodels. As a result we have built several geomodels in the Santiago Cordillera in central Chile (33°S), based upon the San Ramón Fault, a west-vergent reverse fault that outcrops at the edge of Santiago basin recently found to be active and a likely source of seismic activity in the future, with potential of triggering landslides in the Santiago mountain front as well as inland into the Mapocho and Maipo Cordilleran valleys. In conclusion

Factores asociados a satisfacción vital en una cohorte de adultos mayores de Santiago, Chile Factors associated with life satisfaction in a cohort of older people in Santiago, Chile

Directory of Open Access Journals (Sweden)

Álvaro Castillo-Carniglia

2012-10-01

Full Text Available Objetivo: Evaluar la asociación entre satisfacción vital con el nivel socioeconómico y el autorreporte del estado de salud en una cohorte de adultos mayores de Santiago de Chile en los años 2005 y 2006. Métodos: Estudio transversal que incluyó 2002 sujetos entre 65 y 67,9 años de edad, registrados en 20 centros de salud primaria del Gran Santiago, autovalentes, sin deterioro cognitivo, sospecha de cáncer ni enfermedad terminal. Se evaluó la satisfacción vital mediante la adaptación abreviada de una escala de satisfacción con la vida (de 0 a 11, además de los ingresos económicos, el nivel de educación, el apoyo social y autorreporte del estado de salud y la memoria. Se utilizó un modelo log-binomial para analizar la asociación entre las variables evaluadas y los extremos del puntaje de satisfacción vital (cuartil 4 frente a 1. Resultados: Se observó una asociación significativa (análisis bivariado y multivariado entre satisfacción vital e ingresos económicos en los hombres, y en ambos sexos con el apoyo social, el autorreporte de salud, la memoria y los diagnósticos de problemas articulares, diabetes e hipertensión. Conclusión: La situación económica, el apoyo social y el estado de salud se asocian de forma independiente con la satisfacción vital en los adultos mayores de Santiago. Se requieren nuevos estudios para evaluar la dirección temporal del efecto, así como las implicaciones de estos hallazgos en las políticas públicas de salud en esta población.Objective: To evaluate the association between life satisfaction and socioeconomic status and self-reported health in a cohort of older people in Santiago, Chile, in 2005 and 2006. Methods: We interviewed 2002 individuals aged 65 to 67.9 years registered in 20 primary care centers in the city of Santiago. Participants were living independently with no cognitive impairment, suspected cancer or terminal diseases. We assessed life satisfaction using an abbreviated

Chile : tous les projets | Page 4 | CRDI - Centre de recherches pour ...

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

Région: Brazil, South America, Chile, Colombia, Uruguay, North and Central ... Sujet: LABOUR MARKET, LABOUR POLICY, LABOUR LAW, LABOUR ... ECONOMIC IMPLICATIONS, SOCIAL IMPLICATIONS, ENVIRONMENTAL EFFECTS.

Chile rural electrification cooperation

Energy Technology Data Exchange (ETDEWEB)

Flowers, L. [National Renewable Energy Lab., Golden, CO (United States)

1997-12-01

The author describes a joint program to use renewables for rural electrification projects in Chile. The initial focus was in a limited part of the country, involving wind mapping, pilot project planning, training, and development of methodologies for comparative evaluations of resources. To this point three wind hybrid systems have been installed in one region, as a part of the regional private utility, and three additional projects are being designed. Additional resource assessment and training is ongoing. The author points out the difficulties in working with utilities, the importance of signed documentation, and the need to look at these programs as long term because of the time involved in introducing such new technologies.

Racismo en Chile. La piel como marca de la inmigración (María Emilia Tijoux)

OpenAIRE

Gonzalo Díaz Letelier

2016-01-01

Racismo en Chile. La piel como marca de la inmigración Editora: María Emilia TIJOUX — Editorial: Universitaria. Santiago, Chile. Año: 2016 Páginas: 284 ISBN: 978-956-11-2502-5 Autor de la reseña: Gonzalo DÍAZ LETELIER

UPDATE: MAJOR EARTHQUAKE IN CHILE (II) | CTIO

Science.gov (United States)

Preserving the Dark Skies La Oficina de Protección de la Calidad del Cielo del Norte de Chile - OPCC Light el acceso a ambas cumbres. Los tanques de agua sobre Tololo fueron dañados causando una fuga importante, y las líneas de control se cortaron poniendo fuera de operación las bombas de agua. Las

Estado, iglesia y sistema educativo durante la república en Chile

Directory of Open Access Journals (Sweden)

Jaime Caiceo Escudero

2012-10-01

Full Text Available Las investigaciones realizadas en los últimos 28 años, tanto en la Universidad Católica deChile (1979 -1994 como en la Universidad Metropolitana de Ciencias de la Educación(desde 1996 a la fecha, en el ámbito de la Historia de la Educación Chilena, le hanentregado al autor de este trabajo una visión bastante acotada de las relaciones que tanto laIglesia Católica como el estado han tenido respecto a la educación en el país. Por lomismo, el objetivo de esta exposición consiste en describir los diferentes aportes queambos agentes educativos han realizado en Chile desde el siglo XIX a la fecha, analizandoy comparando las diferentes posiciones que esas instituciones encarnan. La metodologíautilizada es la propia de los estudios históricos, recurriendo a fuentes primarias ysecundarias; se han analizado textos originales de diferentes autores y se han realizadoentrevistas a testigos presenciales de los últimos cincuenta años. Durante estos años se hanefectuado diferentes investigaciones sobre aspectos puntuales, se han dirigido tesis depostgrado y, especialmente, se ha analizado la presencia de Dewey en Chile y la vida y elpensamiento de los diferentes Premios Nacionales de Educación. Las conclusiones másimportantes apuntan a que la Iglesia y el Estado han sido actores relevantes de la educaciónen Chile durante los dos últimos siglos y que, a pesar que a veces ha habidoenfrentamientos en cuanto a posiciones ideológicas diferentes, siempre ha primado el biencomún del país, el cual se ha beneficiado con las miles de escuelas, liceos y universidadesque tanto la Iglesia como el Estado han creado durante estos 200 años.

CASTIGO FEMENINO EN CHILE DURANTE LA PRIMERA MITAD DEL SIGLO XIX

Directory of Open Access Journals (Sweden)

Marcelo Neira Navarro

2004-12-01

Full Text Available El presente artículo permitió generar una serie de categorías de castigos femeninos, considerando que durante buena parte del siglo XIX la policía pudo aplicar "justicia correccional", es decir, sancionar delitos menores. De un universo de más de 32.000 arrestos efectuados en la ciudad de Santiago de Chile entre los años 1830 a 1840 y utilizando el criterio "femenino", el levantamiento logró una muestra que alcanzó al 12% del total. Los datos sistematizados permiten señalar que durante la primera mitad del siglo XIX el delito femenino fue parte importante de la actividad represiva en Chile y dio origen a un castigo relacionado a la Cárcel Correccional. Aunque también se observan otras penas como trabajo de casa formal o encierro en monasterios, forman parte de un circuito restrictivo en función del encierro de mujeres.The present article allowed to generate a series of categories of female punishments, considering that during a great part of the XIX century the police could apply "correctional justice", in other words, punish minor offences. In a universe of more than 32,000 arrest in the city of Santiago, Chile between the years 1830 and 1840 and using a "female" criteria, the uprising achieved a sample that reached 12% of the total. The systematized information shows that during the firt half of the xix century the female offence was an important part of the repressive activity in Chile and it gave origin to a punishment related to a correctional. Even though some other punishments were observed such a work in a formal house or monastery confinemet, they formed part of a restricting circuit functioning with the confinement of women.

Las relaciones entre Chile y Suecia durante el primer gobierno de Olof Palme, 1969-1976

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Fernando Camacho Padilla

2014-06-01

Full Text Available Durante el primer gobierno del socialdemócrata Olof Palme, las relaciones bilaterales entre Chile y Suecia fueron las más intensas de toda su historia, tanto en cercanía como en conflictividad. La razón la encontramos en los distintos fenómenos políticos que vivió Chile en ese periodo, puesto que Palme coincidió temporalmente con tres gobiernos claramente diferenciados: la Democracia Cristiana, la Unidad Popular y el Régimen Militar. Si las relaciones sueco-chilenas tuvieron su mejor momento durante el mandato de Salvador Allende, el golpe de Estado significó todo lo contrario. El compromiso que tuvo el embajador de Suecia, Harald Edelstam, por quienes eran perseguidos en Chile le llevó a su expulsión, lo que se tradujo en un claro deterioro de las relaciones y el inicio de una nueva etapa marcada por el gran contingente de exiliados que comenzaron a llegar a Suecia. Este trabajo analiza los principales acontecimientos diplomáticos ocurridos entre Chile y Suecia así como las consecuencias que tuvieron durante el gobierno de Olof Palme.

Listening carefully. Unique observations of harmonic tremor at Lascar volcano, Chile

Energy Technology Data Exchange (ETDEWEB)

Hellweg, M. [Stuttgart Univ., Stuttgart (Germany). Inst. fuer Geophysik

1999-06-01

During the deployment of Proyecto de Investigacion Sismologica de la Cordillera Occidental 94 (PISCO '94) in the Atacama Desert of Northern Chile, a broadband seismic station and a network od three short-period three-component stations were installed around the active volcano Lascar (Chile). The paper analyzes the resulting data set, which include a sequence of harmonic tremor with a fundamental at a about 0.63 Hz and up to 30 overtones lasting 18 h. Power spectra and spectrograms of Lascar's harmonic tremor from the various stations demonstrate that the frequencies recorded cannot be explained as path effects, and must therefore be attributed to mechanisms at or near the source.

Development and implementation of tools for self-monitoring of staff exposed to 131I in nuclear medicine centres of Chile

International Nuclear Information System (INIS)

Diaz-Londono, G.; Garcia, M.; Astudillo, R.; Hermosilla, A.

2017-01-01

Currently in Chile, there are about 42 nuclear medicine centres that mainly use 99m Tc and 131 I in diagnostic and therapeutic procedures. Therefore, staff performs various tasks that increase the risk of internal incorporation and the need to implement routine monitoring programmes. This article shows tools for self-monitoring of staff who exposed to 131 I from measurements in thyroid and urine samples, using the gamma cameras of Nuclear Medicine Units. Then, the calibration factors of gamma cameras of participating units were determined, and a one-worker dose was calculated due to internal incorporation, using an Excel spreadsheet for self-monitoring. The worker who handles 131 I in one of the studied units was monitored for 6 months. The goal of this study is to implement a routine self-monitoring programme for the estimation of committed effective dose of staff exposed to 131 I using gamma cameras in Nuclear Medicine Units of clinical centres in Chile. (authors)

Distribución de Alimentos e Intervención en la Nutrición: El Caso de Chile

OpenAIRE

Lloyd Harbert; Pasquale L Scandizzo

1985-01-01

The paper analyzes the impact of Chile's Complementary Feeding Program (CFP), both on the direct and indirect beneficiaries. The paper describes Chile's major nutrition intervention programs and establishes the relative importance of the CFP in terms of b

Severe mortality impact of the 1957 influenza pandemic in Chile

DEFF Research Database (Denmark)

Chowell, Gerardo; Simonsen, Lone; Fuentes, Rodrigo

2017-01-01

INTRODUCTION: Epidemiological studies of the 1957 influenza pandemic are scarce, particularly from lower income settings. METHODS: We analyzed the spatial-temporal mortality patterns of the 1957 influenza pandemic in Chile including detailed age-specific mortality data from a large city...... with high baseline mortality (R2=41.8%; P=0.02), but not with latitude (P>0.7). Excess mortality rates increased sharply with age. Transmissibility declined from R=1.4-2.1 to R=1.2-1.4 between the two pandemic waves. CONCLUSIONS: The estimated A/H2N2 mortality burden in Chile is the highest on record...... for this pandemic - about 3-5 times as severe as that experienced in wealthier nations. The global impact of this pandemic may be substantially underestimated from previous studies based on high-income countries....

Historia de la universalización del acceso al agua y alcantarillado en Santiago de Chile (1970-1995

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GÉRALDINE PFLIEGER

2008-12-01

Full Text Available ¿Cuáles son los factores que explican la universalización de las redes de agua y de saneamiento en Santiago de Chile? Analizaremos los papeles respectivos de las políticas de la vivienda y de las primeras reformas del servicio en la universalización del acceso al agua potable a lo largo de los ochenta. En una segunda fase, destacaremos las dificultades que trae para estas redes el crecimiento urbano del Gran Santiago en los ochenta, las que generan una segunda ola de reformas. Estudiaremos, finalmente, el diseño de la reforma reglamentaria y gerencial de 1989 y sus efectos en términos de accesibilidad espacial y social al servicio.What factors explain the growth of universal access to potable water and sewage networks in Santiago, Chile? We will analyse the respective roles of housing policies and the first wave of service reforms in achieving universal access to drinking water during the 1980s. The second part of the article focuses on the difficulties linked to urban growth in Gran Santiago that coincided with the expansion of water and sewer lines during the 1980s, eventually leading to a second wave of reforms. Finally, we shall examine the design of the 1989 regulatory and management reforms and their effects on service access as it varies by social group and geographic location.

To Trade or Not to Trade: Firm-Level Analysis of Emissions Trading in Santiago, Chile

International Nuclear Information System (INIS)

Coria, Jessica; Loefgren, Aasa; Sterner, Thomas

2009-01-01

Whether tradable permits are appropriate for use in transition and developing economies - given special social and cultural circumstances, such as the lack of institutions and lack of expertise with market-based policies - is much debated. We conducted interviews and surveyed a sample of firms subject to emissions trading programs in Santiago, Chile, one of the first cities outside the OECD that has implemented such trading. The information gathered allow us to study what factors affect the performance of the trading programs in practice and the challenges and advantages of applying tradable permits in less developed countries

The shallow-water chitons (Mollusca, Polyplacophora of Caldera, Region of Atacama, northern Chile

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Juan Francisco Araya

2015-03-01

Full Text Available The Molluscan species of the northern littoral of Chile have been sparsely studied. This work reviews for the first time the diversity of polyplacophoran molluscs around the port of Caldera, in the Region of Atacama (26°45’49”S; 70°45’17”W to 27°20’23”S; 70°56’46”W, northern Chile. Eleven species were found in this study: Acanthopleura echinata (Barnes, 1824; Callistochiton pulchellus (Gray, 1828; Calloplax vivipara (Plate, 1899, Chaetopleura peruviana (Lamarck, 1819; Chiton cumingsii Frembly, 1827; Chiton granosus Frembly, 1827; Chiton magnificus Deshayes, 1827; Enoplochiton niger (Barnes, 1824, Radsia barnesii (Gray, 1828, Tonicia atrata (G. B. Sowerby II, 1840 and Tonicia chilensis (Frembly, 1827. All of the species occurring in the area have distributions in the southeastern Pacific Ocean, from Ecuador to central Chile, and three of them are species endemic to the Chilean coasts (Calloplax vivipara, Radsia barnesii, and Tonicia atrata. This diversity of species is comparable to that of better surveyed faunas of central and southern Chile or Patagonia. Of the eleven species recorded, the geographic distribution records for Callistochiton pulchellus, Radsia barnesii and Tonicia atrata are extended, and Calloplax vivipara is found alive again after 40 years, filling a gap in its known distribution. Illustrations of living specimens in their habitat, distribution records and a taxonomic key for all the studied taxa are also provided.

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

2017-07-11

The Impact of Price, Tax, and Advertising Policies on Alcohol Use in Argentina, Bolivia, Chile, and Peru. Project. Alcohol consumption in the Americas comes at a considerable cost. End Date: July 11, 2017. Topic: SURVEYS, STATISTICAL ANALYSIS, POLICY MAKING, LOW INCOME GROUPS, SOCIAL PROBLEMS, ...

Dynamics of Investment for Market-Oriented Farmers in Chile

NARCIS (Netherlands)

Reyes, A.; Kuyvenhoven, A.; Lensink, R.; Moll, H.A.J.

2012-01-01

Using panel data from a survey conducted in 2006 and 2008 of 177 market-oriented farmers in central Chile, we investigate investment under imperfect capital markets. Specifically we determine the impact of formal credit constraints on fixed investment. By controlling for endogeneity problems, we

Viabilidad económica de la producción de espárrago en la Región del Maule, Chile Economic viability of asparagus production in the Maule Region, Chile

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Germán L Andrade

2006-06-01

Full Text Available En esta investigación se estimaron indicadores de viabilidad y de eficiencia económica de la producción de espárrago (Asparagus officinalis L. en Chile. Los coeficientes técnicos fueron tomados de los registros históricos de un predio localizado en la zona de Linares, Región del Maule, Chile. Los indicadores de viabilidad calculados fueron el valor actual neto (VAN, tasa interna de retorno (TIR, índice de valor actual neto (IVAN, razón beneficio-costo (RBC, y período de recuperación del capital (PRC. Los indicadores de eficiencia económica fueron el costo medio total (CMET, margen unitario ponderado (MUP y la rentabilidad sobre capital (RSC. Como unidad de análisis se consideró una hectárea. Para productores con tierra, los resultados obtenidos en la situación estándar fueron: Ch$1,52 millones (VAN, 12,1% (TIR, 0,3 (IVAN, 1,1 (RBC y 10 años (PRC. Para la etapa de producción se proyectó un CMET mínimo de Ch $317,8 kg-1, un MUP máximo de Ch$407 kg-1 y una RSC de 20,3%. La principal conclusión es que el cultivo de espárrago en la región del Maule, en Chile, es viable para los productores con tierra.Viability and economic efficiency indicators for asparagus (Asparagus officinalis L. production in Chile were evaluated. Technical parameters were obtained from an historical farm located in Linares area, Maule Region, Chile. Viability was assessed by means of net present value (VAN, internal rate of return (TIR, net present value index (IVAN, cost-benefit ratio (RBC, and investment recovery period (PRC. Economic efficiency was assessed through production average cost (CMET, weighted unit margin (MUP, and return on equity (RSC. The analysis was based upon one hectare. Results for producers who own their land were US$ 2,529 ha-1 (VAN, 12.14% (TIR, 0.25 (IVAN, and 1.1 (RBC. The minimum CMET was estimated at US$ 0.53 kg-1 the maximum MUP at US$ 0.68 kg-1, and RSC until 20.3%. The main conclusion is that asparagus production in the

A new species of Alsodes (Anura: Alsodidae) from Altos de Cantillana, central Chile.

Science.gov (United States)

Charrier, Andrés; Correa, Claudio; Castro, Camila; Méndez, Marco A

2015-02-05

Based on morphological and molecular evidence (mitochondrial and nuclear sequences) we describe a new species of spiny-chest frog, Alsodes cantillanensis, from central Chile (around 34°S). The type locality, Quebrada Infiernillo, is located in the Coastal Range at approximately 65 km from Santiago (Metropolitan Region), the capital of Chile. The distribution of the new species is included entirely in that of A. nodosus (32-36°S approximately), which was identified as the sister taxon according to molecular phylogenetic analyses. Moreover, both species are sympatric in the type locality. The new species was found in a Nothofagus macrocarpa relict forest potentially threatened by gold mining activities. We identify other threats for its conservation and some biological data needed for understanding the evolution of this species. This discovery reveals the scarce knowledge about biogeography, evolution and ecology of spiny-chest frogs from central Chile. 

[Undergraduate and postgraduate studies in the biological sciences in Chile (1985)].

Science.gov (United States)

Niemeyer, H

1986-01-01

A study group of scientists was convened by the Sociedad de Biología de Chile (Biological Society of Chile) and the Regional Program for Graduate Training in Biological Sciences, PNUD-Unesco, RLA 78/024, to assess undergraduate and graduate studies in life sciences in Chile. The group presented this report at the 28th Annual Meeting of the Society. Discussion centered on the features that should characterize the studies leading to the academic degrees of Licenciado (Licenciate), Magíster (Master) and Doctor (Ph. D) in Sciences, and also on the qualifications that the universities should satisfy in order to grant them. After analyzing the present situation of undergraduate and graduate studies in Biological Sciences in Chilean universities, the group made the following main suggestions: 1. It is recommended that Chilean universities agree on a 4-year plan for the Licenciado degree, without the requirement of a thesis. The importance of providing the students with good laboratory exercises and field experience and with the opportunity to perform short research projects is stressed. In addition, a sound theoretical training on mathematics, physics and chemistry in the education of a modern Biologist is important. Licenciate studies ought to be the basis for professional careers and the universities should offer to the Licenciados free access to their professional schools. 2. It is considered appropriate for Chile and its universities to develop graduate programs in those disciplines that have reached a level of excellence. To accomplish this aim, adequate finance of the universities is necessary to permit them to provide the essential facilities for doing research, and to create a wide system of fellowships for graduate students. Direct government support for research and graduate student fellowships is requested. 3. Research experience of the kind needed for the preparation of a doctoral thesis is recommended as the academic level appropriate for those engaged in

The 2010–2015 megadrought in central Chile: impacts on regional hydroclimate and vegetation

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R. D. Garreaud

2017-12-01

Full Text Available Since 2010 an uninterrupted sequence of dry years, with annual rainfall deficits ranging from 25 to 45 %, has prevailed in central Chile (western South America, 30–38° S. Although intense 1- or 2-year droughts are recurrent in this Mediterranean-like region, the ongoing event stands out because of its longevity and large extent. The extraordinary character of the so-called central Chile megadrought (MD was established against century long historical records and a millennial tree-ring reconstruction of regional precipitation. The largest MD-averaged rainfall relative anomalies occurred in the northern, semi-arid sector of central Chile, but the event was unprecedented to the south of 35° S. ENSO-neutral conditions have prevailed since 2011 (except for the strong El Niño in 2015, contrasting with La Niña conditions that often accompanied past droughts. The precipitation deficit diminished the Andean snowpack and resulted in amplified declines (up to 90 % of river flow, reservoir volumes and groundwater levels along central Chile and westernmost Argentina. In some semi-arid basins we found a decrease in the runoff-to-rainfall coefficient. A substantial decrease in vegetation productivity occurred in the shrubland-dominated, northern sector, but a mix of greening and browning patches occurred farther south, where irrigated croplands and exotic forest plantations dominate. The ongoing warming in central Chile, making the MD one of the warmest 6-year periods on record, may have also contributed to such complex vegetation changes by increasing potential evapotranspiration. We also report some of the measures taken by the central government to relieve the MD effects and the public perception of this event. The understanding of the nature and biophysical impacts of the MD helps as a foundation for preparedness efforts to confront a dry, warm future regional climate scenario.

A Universal Design Approach to Government Service Delivery: The Case of ChileAtiende.

Science.gov (United States)

Sandoval, Leonardo

2016-01-01

A common challenge for government administrations that aim to improve the delivery of information and services to citizens is to go beyond a government-centred approach. By focusing on citizens and the needs of a wide range of citizens, Universal Design (UD) can help to increase the effectiveness, efficiency and satisfaction of government services. This paper examines the case of an internationally recognised Chilean government service delivery programme inspired by UD principles known as ChileAtiende ("ChileService"). A brief account of its creation and current status is provided.

Cine y censura en Chile: Entre lo local y lo transnacional, 1910-1945

OpenAIRE

Purcell, Fernando

2011-01-01

Este trabajo considera el fenómeno de la censura cinematográfica en Chile durante la primera mitad del siglo XX. El argumento central, elaborado a partir de documentación recogida en Chile y los Estados Unidos, es que lejos de ser un fenómeno estrictamente local, la censura cinematográfica chilena se debatió y aplicó a la luz del diálogo y participación de numerosos y variados actores internacionales. Esto fue posible gracias al predominio hegemónico global del cine hollywoodense, lo que faci...

Rodulfo Amando Philippi, el naturalista de mayor aporte al conocimiento taxonómico de la diversidad biológica de Chile

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SERGIO A CASTRO

2006-03-01

Full Text Available Rodulfo Amando Philippi (1808-1904 es considerado uno de los naturalistas más influyentes en el desarrollo de las Ciencias Naturales en Chile. Entre las actividades científicas que desempeñó en el país está su dedicación al trabajo taxonómico y sistemático, que lo llevó a describir numerosas especies de plantas, animales y hongos. En este artículo se determina su contribución al conocimiento del patrimonio biológico de Chile, cuantificando el número y proporción de las especies actualmente válidas. De las especies descritas, 1.670 son consideradas válidas. Esta cifra equivale al 5,8 % de la diversidad biológica reconocida para Chile. Su mayor aporte se concentra en plantas vasculares, donde se encuentran vigentes 1.017 especies, que representan el 19 % de la flora vascular de Chile. Mención especial requiere el caso de algunos grupos, tales como anfibios, fasmatódeos, dermápteros y dípteros, cuya actual diversidad incluye 14, 30, 16 y 9 % de las especies de descritas por Philippi, respectivamente. De acuerdo a lo anterior y en comparación con otros taxónomos, Rodulfo Amando Philippi es el autor del mayor número de descripciones de especies válidas de la biota de ChileRodulfo Amando Philippi (1808-1904 is considered one of most influential in the development of natural sciences in Chile. Among his scientific endeavors, he contributed taxonomic descriptions of the biological diversity of Chile, encompassing organisms in three living kingdoms: plants, animals and fungi. In this article we examine his contribution to the knowledge of the biological wealth of Chile, quantifying the number and proportion of current valid species he described. Our findings indicate that Philippi described 1,670 valid species, equivalent to 5.8 % of the recognized biological diversity for Chile. His greatest contributions were in vascular plants with 1,017 species descriptions, which represent 19 % of the vascular flora of Chile. Special

Evictions and the Right to Housing: Experience from Canada, Chile ...

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

... Experience from Canada, Chile, the Dominican Republic, South Africa, and South Korea ... all of whom are working to defend and advance the right to housing. ... IDRC congratulates first cohort of Women in Climate Change Science Fellows.

Interdisciplinary studies of eruption at Chaiten Volcano, Chile

Science.gov (United States)

John S. Pallister; Jon J. Major; Thomas C. Pierson; Richard P. Hoblitt; Jacob B. Lowenstern; John C. Eichelberger; Lara. Luis; Hugo Moreno; Jorge Munoz; Jonathan M. Castro; Andres Iroume; Andrea Andreoli; Julia Jones; Fred Swanson; Charlie Crisafulli

2010-01-01

There was keen interest within the volcanology community when the first large eruption of high-silica rhyolite since that of Alaska's Novarupta volcano in 1912 began on 1 May 2008 at Chaiten volcano, southern Chile, a 3-kilometer-diameter caldera volcano with a prehistoric record of rhyolite eruptions. Vigorous explosions occurred through 8 May 2008, after which...

The Araucanian Indian in Chile. IWGIA Document 20.

Science.gov (United States)

Berdichewsky, Bernardo

One of the larger of the native peoples of South America, the Araucanians include different ethnic subgroups, some of which are now extinct. Once geographically spread extensively over the southern cone of South America, at present they are reduced to only two closely related groups: (1) the Mapuche of southern Chile, the largest one; and (2) the…

“Corte Transversal”: una mega escultura entre el río Mapocho y la autopista Costanera Norte en Santiago de Chile/ “Corte Transversal”: a mega sculpture between the Mapocho River and the Costanera Norte toll road in Santiago de Chile

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Revista de Urbanismo, Departamento de Urbanismo de la Facultad de Arquitectura y Urbanismo de la Universidad de Chile. (Reportaje de M.I.PavezR.- M.P.Henríquez.O

2008-12-01

Full Text Available “Corte Transversal”: una mega escultura entre el río Mapocho y la autopista Costanera Norte en Santiago de Chile/“Corte Transversal”: a mega sculpture between the Mapocho River and the Costanera Norte toll road in Santiago de Chile

LA NOVELA DE LA DICTADURA EN CHILE The novel of the dictatorship's period in Chile

OpenAIRE

Mario Lulo C

2009-01-01

Para un sector de la crítica y de la academia chilena, la gran novela de la Dictadura es una asignatura pendiente. En este artículo se problematiza este tema mediante la formulación de una hipótesis según la cual una serie de novelas aparecidas en Chile entre 1977 y 2006 cumplen con la función de narrar -desde su fragmentariedad- las causas y consecuencias del 11 de septiembre de 1973. Así, busca plantear las bases epistemológicas e históricas que posibiliten llevar a cabo una investigación d...

76 FR 78231 - Notice of Decision To Authorize the Importation of Fresh Cape Gooseberry Fruit With Husks From Chile

Science.gov (United States)

2011-12-16

... gooseberry fruit (Physalis peruviana L.) with husks from Chile. Based on the findings of a pest risk analysis... fresh Cape gooseberry fruit (Physalis peruviana L.) with husks from Chile. We solicited comments on the...

Cooperating to compete : associative peasant business firms in Chile

NARCIS (Netherlands)

Berdegué Sacristán, J.A.

2001-01-01

Since 1990 the government of Chile has carried out a major effort to support the participation of small scale agriculture in one of the most liberalized and competitive economies of the developing world. In particular, the Agricultural Development Institute (INDAP), and agency of the Ministry of

Analysis of the dynamic of underground water in Agua Verde, Quebrada de Taltal, region of Antofagasta, Chile

International Nuclear Information System (INIS)

Rojas, Luis; Lillo, Adrian; Salazar, Carlos; Aguirre, Evelyn

2003-01-01

The extreme aridity and geological situation in northern. Chile requires an exhaustive investigation on water resources for supporting rational usage. The Direccion General de Aguas and Comision Chilena de Energia Nuclear have performed studies in arid zones in northern Chile using isotopic and hydrochemical tools. In Quebrada de Taltal's basin, located in one of the must arid arid zones of Chile (Segunda Region de Antofagasta), was studies groundwater dynamics and recharge process from a geochemical approach in terms of water quality, temperature and isotopic composition ( 2 H, 18 O, 3 H, 14 C). The recharge generated above 3000 m a.s.t has a slow dynamics and involve little flow (author)

Climatic zoning of chia (Salvia hispanica L. in Chile using a species distribution model

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Daniela Cortés

2017-12-01

Full Text Available Salvia hispanica L., known as chia, is a plant species originally from tropical and subtropical Mesoamerica. It is economically important because its seeds produce omega-3, thus its demand has increased in Chile and internationally. As there is no commercial production in Chile, we investigated the places in the country where this species could be cultivated in order to satisfy at the least the national demand. The aim of the study was to quantify the main climatic requirements of chia and to produce a climatic aptitude map for chia cultivation in Chile. The methodology was based on the Maxent species distribution model. We used 78 georeferenced data points where chia is grown throughout the world, mostly from the GBIF database, along with raster climatic layers from the Worldclim project. We estimated the performance curves of annual precipitation and temperature along with their respective optimal and critical values, in analogy with the Ecocrop method. The maps used two scenarios for crops in different conditions, with and without irrigation. The results indicated that the intermediate depression and coastal edge of mainly the Arica y Parinacota, Tarapacá, Antofagasta and Atacama regions have optimum conditions for irrigated crops, but it would be impossible in rainfed conditions. We conclude that chia’s cultivation niche is reduced due to its tropical climate requirements; however, it can be cultivated under irrigation in northern Chile.

Climatic zoning of chia (Salvia hispanica L.) in Chile using a species distribution model

International Nuclear Information System (INIS)

Cortés, D.; Silva, H.; Baginsky, C.; Morales, L.

2017-01-01

Salvia hispanica L., known as chia, is a plant species originally from tropical and subtropical Mesoamerica. It is economically important because its seeds produce omega-3, thus its demand has increased in Chile and internationally. As there is no commercial production in Chile, we investigated the places in the country where this species could be cultivated in order to satisfy at the least the national demand. The aim of the study was to quantify the main climatic requirements of chia and to produce a climatic aptitude map for chia cultivation in Chile. The methodology was based on the Maxent species distribution model. We used 78 georeferenced data points where chia is grown throughout the world, mostly from the GBIF database, along with raster climatic layers from the Worldclim project. We estimated the performance curves of annual precipitation and temperature along with their respective optimal and critical values, in analogy with the Ecocrop method. The maps used two scenarios for crops in different conditions, with and without irrigation. The results indicated that the intermediate depression and coastal edge of mainly the Arica y Parinacota, Tarapacá, Antofagasta and Atacama regions have optimum conditions for irrigated crops, but it would be impossible in rainfed conditions. We conclude that chia’s cultivation niche is reduced due to its tropical climate requirements; however, it can be cultivated under irrigation in northern Chile.

Climatic zoning of chia (Salvia hispanica L.) in Chile using a species distribution model

Energy Technology Data Exchange (ETDEWEB)

Cortés, D.; Silva, H.; Baginsky, C.; Morales, L.

2017-07-01

Salvia hispanica L., known as chia, is a plant species originally from tropical and subtropical Mesoamerica. It is economically important because its seeds produce omega-3, thus its demand has increased in Chile and internationally. As there is no commercial production in Chile, we investigated the places in the country where this species could be cultivated in order to satisfy at the least the national demand. The aim of the study was to quantify the main climatic requirements of chia and to produce a climatic aptitude map for chia cultivation in Chile. The methodology was based on the Maxent species distribution model. We used 78 georeferenced data points where chia is grown throughout the world, mostly from the GBIF database, along with raster climatic layers from the Worldclim project. We estimated the performance curves of annual precipitation and temperature along with their respective optimal and critical values, in analogy with the Ecocrop method. The maps used two scenarios for crops in different conditions, with and without irrigation. The results indicated that the intermediate depression and coastal edge of mainly the Arica y Parinacota, Tarapacá, Antofagasta and Atacama regions have optimum conditions for irrigated crops, but it would be impossible in rainfed conditions. We conclude that chia’s cultivation niche is reduced due to its tropical climate requirements; however, it can be cultivated under irrigation in northern Chile.

Ectoparasites of the black-chinned siskin Spinus barbatus (Passeriformes: Fringillidae in Chile

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Danny Fuentes-Castillo

Full Text Available Abstract Despite being a bird with a broad and extensive distribution in Chile, the black-chinned siskin, Spinus barbatus Molina, 1782 is not well studied in relation to its parasites. This paper aims to describe the ectoparasite fauna of S. barbatus in central and southern Chile. A total of 125 individuals caught with mist nets were examined alive; a total of 22 parasites were found dead and were exposed to parasit autopsy. The extracted parasites were preserved in 70% alcohol for subsequent mounting and identification. Ectoparasites were found in 56 black-chinned siskins (38%; 48 of them (33% had 870 mites – 680 feather mites (Astigmata: Analgoidea were identified as Proctophyllodes spini, 167 as Knemidokoptes jamaicensis, 19 as Strelkoviacarus critesi, and one as Analges passerinus. Moreover, three mites were chiggers belonging to the tribe Schoengastiini (Prostigmata: Trombiculidae. In 21 birds (14%, 54 lice were found, 21 of which were identified as Philopterus roehreri, 18 as Myrsidea serini, and 15 as Ricinus carolynae. Endoparasites were not found in the necropsied individuals. All of the parasites that were found represent new records for Chile, and they also serve as new records of host–parasite associations for S. barbatus.

Participación política de las mujeres en Chile 2011

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Sonia Araneda Briones

2012-01-01

Full Text Available Panorama de la participación política de las mujeres en Chile. Inicia con un repaso del sistema electoral y la legislación existente, si bien en el país las cuotas de participación política de la mujer no están reguladas de forma específica y no se cuenta con legislación o norma sobre cuotas de género, cabe destacar los avances jurisprudenciales que en materia de género ha realizado el Tribunal Constitucional de Chile, en lo tocante a resguardar la garantía constitucional de la igualdad ante la ley.

First detection and characterization of Salmonella spp. in poultry and swine raised in backyard production systems in central Chile.

Science.gov (United States)

Alegria-Moran, R; Rivera, D; Toledo, V; Moreno-Switt, A I; Hamilton-West, C

2017-11-01

risk factors for BPS positivity to Salmonella spp. This is the first evidence of serovars of Salmonella spp. circulating in BPS from central Chile. Detected serovars have been linked to human and animal clinical outbreaks worldwide and in Chile, highlighting the importance of BPS on the control and dissemination of Salmonella serovars potentially hazardous to public health.

Governing the Extractive Sector: The Politics of Globalisation and Copper Policy in Chile

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Jewellord T. Nem Singh

2010-09-01

Full Text Available Chile exhibits an immense continuity in its copper policy and the sector’s reliable output contributes enormously to the tax revenues of the state. Copper in Chile is thus an interesting case because it challenges the presumed failure of neoliberal reforms in Latin America. It does this in a number of different ways. First, the sector is a clear success in terms of its output and contribution to GDP. Second, private capital and foreign direct investment in particular plays a critical role in developing the mining sector. Third, state- owned CODELCO has stood firmly against multinational companies. And fourth, Chile simultaneously exhibits a stability of rules inherited from Pinochet’s neoliberalism; labour relations characterised by conflict and co-optation; and a depoliticised mode of governance marked by copper policy technopols and an indirect link between copper and social policy. This paper argues that the Chilean state under La Concertación government has played an important ‘steering’ role by defusing the various political conflicts, contradictions and tensions in copper policy.

Seeking a preferential option for the rural poor in Chile

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Edward Dew

2006-01-01

Full Text Available From colonial times well into the twentieth century (and, unfortunately, even beyond the man/land relationship in Latin America has been markedly unjust. Small numbers of families have owned large tracts of the best land, while large numbers of poor families have struggled with tiny plots of marginal land or labored on the estates of the rich. Chile was no exception to this pattern. Thus, its experiment with land reform in the 1960s and 1970s, the setback of reform under the military in the 1970s and 1980s, and the resumption of reform under democrats in the 1990s, may provide lessons for the rest of Latin America. Is a preferential option for the rural poor still possible in a neoliberal economic system? In Chile, the answer is a qualified “yes”

Three new species of Neofidelia (Hymenoptera: Apoidea: Megachilidae) from Northern Chile.

Science.gov (United States)

Dumesh, Sheila; Packer, Laurence

2013-02-01

Neofidelia apacheta Dumesh and Packer, sp. nov., N. camanchaca Dumesh and Packer, sp. nov., and N. submersa Dumesh and Packer, sp. nov. are described from northern Chile. Neofidelia apacheta is known from large numbers of specimens and localities at moderately high elevation (1600-3200m). Neofidelia camanchaca is only known from the ho-lotype male. Neofidelia submersa is known from the holotype male and a pair of paratypes in poor condition, all from a coastal fog oasis. Comparisons are made with the two previously described species of the genus. The collection of N. apa-cheta from so far north in Chile suggests that Neofidelia is likely to be found in southern Peru. A key for the five species of the genus is provided.

All projects related to chile | Page 7 | IDRC - International ...

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

The Latin American Schoolnets (REDAL) network and the Latin American Education Portals Network (RELPE) have made a substantive contribution to ... The municipality of Peñalolén in Santiago, Chile, is characterized by great socioeconomic diversity and strong social networks (clubs for the elderly and young people, ...

BURNOUT EN PROFESIONALES DE ENFERMERÍA QUE TRABAJAN EN CENTROS ASISTENCIALES DE LA OCTAVA REGIÓN, CHILE

OpenAIRE

MELITA RODRÍGUEZ,ANGÉLICA; CRUZ PEDREROS,MÓNICA; MERINO,JOSÉ MANUEL

2008-01-01

Investigación cuantitativa, descriptiva y correlacional cuyo objetivo fue determinar la presencia de estrés laboral crónico o burnout y su probable relación con factores sociales y laborales, en los profesionales de enfermería que trabajan en Unidades de Emergencias (UE) y Servicios de Atención Médica de Urgencia (SAMU) de la Octava Región, Chile. Se trabajó con el universo conformado por 91 enfermeras(os), siendo 57 de UE y 34 de SAMU. Se utilizaron dos instrumentos recolectores de datos; el...

Book Review Helm Field Guides — Birds of Chile including the ...

African Journals Online (AJOL)

Book Review Helm Field Guides — Birds of Chile including the Antarctic Peninsula, the Falkland Islands and South Georgia by Albaro Jaramillo with illustrations by Peter Burke and David Beadle (2003)

[The Revista Médica the Chile and medical education].

Science.gov (United States)

Goic, Alejandro

2002-07-01

With this issue, Revista Médica de Chile will have been published uninterruptedly, for 130 years. Formal medical education had an early development since Chile became independent from Spain (1817). The first Medical Sciences Course was organized in 1833 by the Irish physician William C Blest. The Santiago Medical Society was founded in 1869 and its journal-Revista Médica de Chile--in 1872. Its first director was Dr. German Schneider. Revista Medica is the oldest serial publication in South America and the second oldest in the Spanish speaking world. This is a remarkable fact for a comparatively young country. With the creation of the Medical Society and Revista Medica, a process of continuous medical education was started and they became a real Graduate School. The Journal has adopted the main changes in knowledge and technology. Some important milestones of its development, during the second half of the 20th century, were the definition of its objectives and structure, the incorporation of peer review of manuscripts (even with foreign reviewers) the adoption of international guidelines for publication, its incorporation into the main biomedical journal indexes, the modernization of its printing process, the making of a computer generated index of all papers published since 1872, its incorporation into a digital library in INTERNET and the active participation of its editors in the World Association of Medical Journal Editors. The success of the journal is influenced by the independence that the Medical Society has conferred to the editors (all outstanding University Professors), as well as to the characteristics of an educational campus "invisible and without tumult" (Ingelfinger).

A snapshot of cancer in Chile: analytical frameworks for developing a cancer policy.

Science.gov (United States)

Jimenez de la Jara, Jorge; Bastias, Gabriel; Ferreccio, Catterina; Moscoso, Cristian; Sagues, Sofia; Cid, Camilo; Bronstein, Eduardo; Herrera, Cristian; Nervi, Bruno; Corvalan, Alejandro; Velasquez, Ethel V; Gonzalez, Pamela; Castellon, Enrique; Bustamante, Eva; Oñate, Sergio; McNerney, Eileen; Sullivan, Richard; Owen, Gareth I

2015-01-26

The South American country Chile now boasts a life expectancy of over 80 years. As a consequence, Chile now faces the increasing social and economic burden of cancer and must implement political policy to deliver equitable cancer care. Hindering the development of a national cancer policy is the lack of comprehensive analysis of cancer infrastructure and economic impact. Evaluate existing cancer policy, the extent of national investigation and the socio-economic impact of cancer to deliver guidelines for the framing of an equitable national cancer policy. Burden, research and care-policy systems were assessed by triangulating objective system metrics--epidemiological, economic, etc.--with political and policy analysis. Analysis of the literature and governmental databases was performed. The oncology community was interviewed and surveyed. Chile utilizes 1% of its gross domestic product on cancer care and treatment. We estimate that the economic impact as measured in Disability Adjusted Life Years to be US$ 3.5 billion. Persistent inequalities still occur in cancer distribution and treatment. A high quality cancer research community is expanding, however, insufficient funding is directed towards disproportionally prevalent stomach, lung and gallbladder cancers. Chile has a rapidly ageing population wherein 40% smoke, 67% are overweight and 18% abuse alcohol, and thus the corresponding burden of cancer will have a negative impact on an affordable health care system. We conclude that the Chilean government must develop a national cancer strategy, which the authors outline herein and believe is essential to permit equitable cancer care for the country.

Música, etnicidad e identidad mapuche. Una mirada crítica al Chile multicultural

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Juan Gustavo Núñez Olguín

2010-01-01

Full Text Available El objetivo del presente trabajo es aproximarse, desde una perspectiva etnomusicológica, a las estrategias de reproducción identitaria del Pueblo mapuche, en un contexto actual y bajo la lógica multicultural imperante en Chile. Para esto, revisaremos algunos sucesos que condicionan la actual relación entre el Estado chileno y el Pueblo mapuche, y centraremos el análisis de las manifestaciones culturales y musicales en los conceptos de etnicidad y relevancia social. De esta manera, y escapando de cualquier presupuesto idealista, intentaré sugerir una reflexión basada en el grado de conexión entre música y cultura, analizando usos y funciones, en casos concretos y en contextos específicos.Palabras Clave: Pueblo Mapuche, Chile, multiculturalismo, música, etnicidad, identidad______________________________Abstract:The objective of this work is to outline, from an ethnomusicologic perspective, the strategies of identity reproduction of the Mapuche people in the present context under the prevailing multicultural logic in Chile. For this, we will review some events that condition the present relation between the Chilean State and the Mapuche people and will carry out the analysis of the cultural and musical manifestations based on the ethnicity and social relevance concepts. In this way, by analyzing uses and functions in particular cases and specific contexts and avoiding any idealisation of data, I will suggest that a discussion of the present issue should be based on the degree of connection between music and culture.Keywords: Mapuche people, Chile, multiculturalism, music, ethnicity, identity

A snapshot of cancer in Chile: analytical frameworks for developing a cancer policy

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Jorge Jimenez de la Jara

2015-01-01

Full Text Available INTRODUCTION: The South American country Chile now boasts a life expectancy of over 80 years. As a consequence, Chile now faces the increasing social and economic burden of cancer and must implement political policy to deliver equitable cancer care. Hindering the development of a national cancer policy is the lack of comprehensive analysis of cancer infrastructure and economic impact. OBJECTIVES: Evaluate existing cancer policy, the extent of national investigation and the socio-economic impact of cancer to deliver guidelines for the framing of an equitable national cancer policy. METHODS: Burden, research and care-policy systems were assessed by triangulating objective system metrics -epidemiological, economic, etc. - with political and policy analysis. Analysis of the literature and governmental databases was performed. The oncology community was interviewed and surveyed. RESULTS: Chile utilizes 1% of its gross domestic product on cancer care and treatment. We estimate that the economic impact as measured in Disability Adjusted Life Years to be US$ 3.5 billion. Persistent inequalities still occur in cancer distribution and treatment. A high quality cancer research community is expanding, however, insufficient funding is directed towards disproportionally prevalent stomach, lung and gallbladder cancers. CONCLUSIONS: Chile has a rapidly ageing population wherein 40% smoke, 67% are overweight and 18% abuse alcohol, and thus the corresponding burden of cancer will have a negative impact on an affordable health care system. We conclude that the Chilean government must develop a national cancer strategy, which the authors outline herein and believe is essential to permit equitable cancer care for the country.

The Republic of Chile: An Upper Middle-Income Country at the Crossroads of Economic Development and Aging

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Gitlin, Laura N.; Fuentes, Patricio

2012-01-01

Chile is a developing country with a rapidly expanding economy and concomitant social and cultural changes. It is expected to become a developed country within 10 years. Chile is also characterized as being in an advanced demographic transition. Unique challenges are posed by the intersection of rapid economic development and an aging population,…

The histories and destinies of Chile and California

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Brooke Penaluna

2016-01-01

In Strangers on Familiar Soil, Edward Dallam Melillo shows how Californians and Chileans each have one foot on their land and the other connecting them through the Pacific Ocean. Melillo reframes our understanding of US history in the west and links the histories and destinies of Chile and California from 1786 to the current day. Contrary to popular belief, Melillo...

[Antimicrobial susceptibility in Chile 2012].

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Cifuentes-D, Marcela; Silva, Francisco; García, Patricia; Bello, Helia; Briceño, Isabel; Calvo-A, Mario; Labarca, Jaime

2014-04-01

Bacteria antimicrobial resistance is an uncontrolled public health problem that progressively increases its magnitude and complexity. The Grupo Colaborativo de Resistencia, formed by a join of experts that represent 39 Chilean health institutions has been concerned with bacteria antimicrobial susceptibility in our country since 2008. In this document we present in vitro bacterial susceptibility accumulated during year 2012 belonging to 28 national health institutions that represent about 36% of hospital discharges in Chile. We consider of major importance to report periodically bacteria susceptibility so to keep the medical community updated to achieve target the empirical antimicrobial therapies and the control measures and prevention of the dissemination of multiresistant strains.

Stressful life events in countries of differing economic development: Nicaragua, Chile, and Spain.

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Vazquez, José Juan; Panadero, Sonia; Rincón, Paulina Paz

2007-08-01

the aim was to describe a study involving 481 psychology students in the last courses of their degrees (M age = 21.9 yr., SD=4.2; 94 men and 386 women) from Nicaragua, Chile, and Spain. The study examined the potential risk of experiencing certain stressful life events, the number of stressors, and their characteristics. Also were analyzed the strength of their relation to social class and stressful life events experienced. Greater presence of stressful life events were reported among people from less developed countries, Chile and Nicaragua, and among people belonging to lower social class.

Sarcocystis spp. in red deer (Cervus elaphus, fallow deer (Dama dama, and pudu (Pudu pudu in southern Chile

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Esteban Reyes Lobão-Tello

Full Text Available ABSTRACT: Worldwinde, cervids are considered an important source of infection and dissemination of a wide variety of pathogens, both for farm animals and humans. Among this diseases is sarcosporidiosis, which is a parasitic disease caused by Sarcocystis spp. (Protozoa: Apicomplexa. Most frequent clinical signs are hemolytic anemia, weakness, weight loss and decrease of growth and some species of Sarcocystis might cause abortions. The clinical disease in ruminants is fairly rare but the infection is very frequent. Infections are accumulative and the parasite does not generate immunity in any of the hosts. Ovine sarcosporidiosis is a serious issue in the some regions of Chile due to the macrocysts located in the muscle which means condemnation of the whole carcass. Sarcocystis spp. has been widely reported in red deer and other cervid species but in Chile the situation remains unknown. Nowadays there is little to no evidence of Sarcocystis in foreign deer in Chile and there is only one report of the parasite on pudu. The main goal of this study is to demonstrate the presence of Sarcocystis spp. in myocardium of red deer and fallow deer in Chile, and confirm the presence of Sarcocystis spp. in pudu. All cervid cases from 1994 to 2013 of the Institute of Animal Pathology of the Universidad Austral de Chile were reviewed. The animals selected were those in which a myocardium sample was taken. From the histopathological samples observed, it was found that 5 of the 9 red deer, 1 of the 4 fallow deer and in 11 of the 23 pudu there were Sarcocystis cysts in the myocardium. This study represents the first record for Chile of Sarcocystis spp. in myocardium of red deer and fallow deer. Stablishing the red deer, fallow deer and pudu as hosts of Sarcocystis aids to have a better understanding of the parasite epidemiology in Chile and the role of wild and captive cervids in the maintenance and spread of these parasites.

Chile: Political and Economic Conditions and U.S. Relations

Science.gov (United States)

2010-03-02

S) AND ADDRESS(ES) Congressional Research Service,Library of Congress,101 Independence Ave , SE,Washington,DC,20540-7500 8. PERFORMING ORGANIZATION...Chileno por Crímenes de ‘Caravana de la Muerte ’,” Agencia Mexicana de Noticias, October 15, 2008. 64 “Chile Arrests 25 Ex-Military On Rights Abuse

Exploración de la diversidad morfológica de chiles regionales en Yaxcabá, Yucatán, México

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Luis Latournerie

2001-01-01

Full Text Available El objetivo de este trabajo fue conocer los tipos y usos del chile, los criterios de selección, y obtener muestras de las variantes o poblaciones criollas. El sistema estudiado fue el policultivo maíz, frijol, chile y calabaza (milpa y se estableció en dos fases: a una encuesta a 60 familias de la comunidad, a fin de obtener información del cultivo y de los sistemas de cultivo que manejan en la milpa, pach pakal (área apta para hortalizas y solares. b una exploración etnobotánica para colectar material genético, y realizar una valoración in situ de los caracteres morfológicos de planta, fruto y flor. En la comunidad, se siembran un total de ocho tipos regionales de chiles, siete pertenecen a Capsicum annuum (yaax ic, xcat’ic, cha’hua, chile dulce, sucurre, pico paloma y maax, este último C. annuum var. aviculares y uno a Capsicum chinense (habanero. El chile yaax ic es el de mayor aceptación en la comunidad. Los agricultores basan la selección de su germoplasma en el tamaño del fruto, sabor, tolerancia a plagas y enfermedades, y usos culinarios. Los chiles regionales se siembran en asociación con otros cultivos tanto en la milpa como en los solares

EFECTOS DEL EMBARAZO ADOLESCENTE EN CHILE

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Loyola Heufemann, AMANDA

2014-01-01

Los efectos del embarazo adolescente en Chile han sido poco estudiados aun cuando existe diversa literatura para el resto del mundo, en especial para países desarrollados. Este trabajo estima el efecto del embarazo adolescente sobre la asistencia o completitud de la educación secundaria, años de escolaridad y participación laboral. Usando datos de corte transversal del a˜no 2012 y un enfoque de variable instrumental a trav´es del uso de la entrega comunal de la píldora anticoncept...

¿Es Chile un país católico? Polémica en torno a un libro del padre Hurtado

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P. Pedro Espinosa Santander

2005-01-01

Full Text Available Cuando a fines de 1941 el Padre Alberto Hurtado publicó su libro "¿Es Chile un País Católico?", invitaba especialmente a los jóvenes de la Acción Católica a conocer el país real: ¿cómo era de verdad Chile y su Iglesia? Alberto Hurtado con su mirada de apóstol miró a Chile desde la mirada de Jesús y remeció conciencias e incomodó a muchos con su denuncia de los males que corroían el alma nacional: miseria, injusticias, vicios, salarios miserables, falta de educación del pueblo, viviendas indignas, y junto con esto, la lejanía de los pobres de la Iglesia y la escasez de sacerdotes. Para él había una tarea pendiente que muchos esquivaban: conquistar Chile para Cristo. El libro y la invitación fueron acogidos con gran entusiasmo, por los jóvenes especialmente; pero las cr��ticas arreciaron de parte del clero y laicado conservadores. Para ellos, la visión de Hurtado era peligrosamente amarga y desconocía la labor que la Iglesia, desde la Colonia, hacía en el país formando el "alma de Chile". La polémica de fondo era una sorda crítica a Hurtado, asesor nacional de los jóvenes de la Acción Católica. El artículo muestra la polémica en torno al libro y a su autor, los diferentes actores que intervinieron y la significación eclesial de todo el proceso: ¿Era Chile un país católico?When at the end of 1941 Father Alberto Hurtado Publisher his book, "¿Es Chile un País Católico?" ("Is Chile a Catholic Country?", he especially invited the youth of Catholic Action (Acción Católica to become acquainted with the real country: What was Chile and its Church really like? Alberto Hurtado, with his characteristic view of an apostle, looked upon Chile with the gaze of Jesus and shook consciences, making many people uncomfortable with his condemnation of the evils corroding the national soul: the misery, injustices, vices, paltry salaries, lack of education, undignified living conditions and, together with all this, the

IDENTIFICACIÓN DE FACTORES DE RIESGO Y FACTORES PROTECTORES DEL EMBARAZO EN ADOLESCENTES DE LA NOVENA REGIÓN

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Baeza W,Bernardita; Póo F,Ana María; Vásquez P,Olga; Muñoz N,Sergio; Vallejos V,Carlos

2007-01-01

Objetivo: Comprender los factores relacionados con el embarazo no planificado en las adolescentes, desde la perspectiva de las escolares nuligestas.Método: Estudio cualitativo de casos, en mujeres entre 15 y 19 años, pertenecientes a dos establecimientos educacionales, con altos índices de embarazo, en la ciudad de Temuco, Chile. Se realizaron cuatro grupos focales, constituidos por 14 adolescentes no embarazadas,identificándose factores en las dimensiones individuales, familiares y sociales....

Reconocimiento Mapu-Che de Chile: Tratado ante Constitución, Historia frente a Derecho

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Bartolomé CLAVERO SALVADOR

2011-04-01

Full Text Available Desde el año 1991, el compromiso adquirido por los sucesivos gobiernos chilenos para reconocer a nivel constitucional la presencia indígena en el ordenamiento del Estado ha puesto de manifiesto el desconocimiento académico y jurídico mutuo por parte de Chile con respecto a las evidencias para una reposición de Mapu-Che. El presente trabajo hace un recorrido histórico y jurídico por las formas de relación entre el Estado chileno y el Estado Mapu, que hasta la conquista chilena de Mapu en la década de los ochenta del siglo XIX se manifestaron a través de Tratados y Parlamentos que implicaban un reconocimiento mutuo de ambas entidades en una esfera internacional. Las comisiones de estudios, informes oficiales e invocaciones de verdad para un nuevo trato, primero de las Naciones Unidas, y después de la República de Chile, han observado estas evidencias de la significación constitucional e internacional de los Tratados, pero Chile ha convertido su peculiar forma de reconocimiento constitucional de la presencia indígena en un alarde de unidad e indivisibilidad nacional. Este encubrimiento nace del deseo de mantener una Constitución exclusiva, al que se une la certeza de que otra forma de reconocimiento obligaría a un replanteamiento de las propias raíces de los fundamentos constitucionales de la República de Chile.

Country watch: Chile.

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Montoya Leiva, M

1996-01-01

Servicio Paz y Justicia (SERPAJ) is a nongovernmental organization (NGO) established in Chile in 1977. It supports fundamental human dignity and rights by fighting discrimination and exclusion based upon individual differences. SERPAJ promotes training, organization, and the political participation of community members as part of the democratic process, working mainly with the at risk women, street children, and youth of Santiago's working-class neighborhoods. Groups participate in workshops and training courses on human rights and development, civic education, and methods of non-violent community action. In 1987, SERPAJ-Sur Oriente began to include the topic of sexuality and AIDS/STDs in courses training working-class women as community human rights agents. The NGO is therefore one of the first mainstream Chilean human rights organizations to incorporate HIV/AIDS issues. A basic facts brochure was developed, followed by a pilot education project developed in one neighborhood which was then systematically replicated in other neighborhoods. The comments of some people who have participated in SERPAJ workshops are presented.

¿Qué hacer con los impuestos que pagan las ganancias de capital en Chile?

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Eduardo Engel; Alexander Galetovic

1998-01-01

Este trabajo analiza cualitativamente las consecuencias económicas de los impuestos a las ganancias de capital actualmente vigentes en Chile. Se describen los tratamientos especiales que reciben los distintos tipos de ganancia de capital y se analizan sus consecuencias sobre la asignación de recursos. Las principales conclusiones y proposiciones del estudio son las siguientes. Primero, la regla general en Chile es que las ganancias de capital deben tributar como ingreso ordinario. Esto es una...

Family responsibility, organizational practices, work-family balance and subjective welfare in Chile

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Andrés Jiménez Figueroa

2014-12-01

Full Text Available The study of family responsibility has become more relevant in Chile. Research suggests that from the public and private sectors various initiatives towards the implementation of public policies that favor this inclusion are required. The global labor scene has changed considerably in the social, economic and family areas, exposing the need to reorganize the distribution of work responsibilities between men and women. As a contribution to the discussion, we analyze here the main background, and the need to review public policies, to implement the measures in the organizational field and to investigate further appropriate measures to Chile as a means to improve the quality of workinglife in the country

Testing the Latino paradox in Latin America: a population-based study of Intra-regional immigrants in Chile.

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Cabieses, Baltica; Tunstall, Helena; Pickett, Kate

2013-10-01

Several studies in high-income countries report better health status of immigrants compared to the local population ("healthy migrant" effect), regardless of their socioeconomic deprivation. This is known as the Latino paradox. To test the Latino paradox within Latin America by assessing the health of international immigrants to Chile, most of them from Latin American countries, and comparing them to the Chilean-born. Secondary data analysis of the population-based CASEN survey-2006. Three health outcomes were included: disability, illness/accident, and cancer/chronic condition (dichotomous). Demographics (age, sex, marital status, urban/rural, ethnicity), socioeconomic-status (SES: educational level, employment status and household income per-capita), and material standards (overcrowding, sanitation, housing quality). Crude and adjusted weighted regression models were performed. One percent of Chile's population were immigrants, mainly from other Latin American countries. A "healthy migrant" effect appeared within the total immigrant population: this group had a significantly lower crude prevalence of almost all health indicators than the Chilean-born, which remained after adjusting for various demographic characteristics. However, this effect lost significance when adjusting by SES for most outcomes. The Latino paradox was not observed for international immigrants compared to the local population in Chile. Also, health of immigrants with the longest time of residency showed similar health rates to the Chilean-born. The Latino paradox was not observed in Chile. Protecting low SES immigrants in Chile could have large positive effects in their health at arrival and over time.

Economic effect of bovine abortion syndrome in commercial dairy herds in Southern Chile.

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Gädicke, P; Vidal, R; Monti, G

2010-10-01

Bovine abortion is a limiting factor for dairy business, as it decreases milk production and the potential, number of herd replacements, increases feeding and medical treatment costs, increases the number of artificial inseminations to obtain a calf as well as culling rates of cows. An estimation of the economic impact of abortion in dairy farms in Chile is not available yet. The aim of this study was to estimate the economic consequences of bovine abortion syndrome (BAS) in dairy cows from Chile. A stochastic model was proposed to evaluate the cost of an abortion on a yearly basis to include variability in cost and income by dairy and by year. The marginal total net revenue (ΔTNR) for a typical, lactation was obtained by the calculating the difference between total revenues (retail milk and calf sales) and total expenses (production cost (cows, feeding, labor, health) plus administrative and, general costs) for lactation with and without abortion. Production data were obtained from a retrospective study of 127 dairy herds located in southern Chile between 2000 and 2006. Milk production from cows with and without abortion was estimated by a mixed model using milk test day data. Production cost and prices paid to farmers were obtained from service company records (TODOAGRO S.A.). Cost and income value was corrected for inflation and expressed in the values from 2006. In addition, a separate analysis for different parities (1, 2, 3 or more) was performed. Distributions for the stochastic variables were obtained by fitting distributions from our database using @Risk. The stochastic variables included in the analysis were all related to income, feeding, depreciation, health, Artificial Insemination and general costs like fuel, salaries, taxes, etc. There was a high probability (89.20%) of a negative ΔTNR in lactations with abortion for overall, parities, with a mean loss of $ -143.32. Stratifying by parity, the predicted mean of the distribution for ΔTNR in each

Spatial and temporal variability of planktonic archaeal abundance in the Humboldt Current System off Chile

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Quiñones, Renato A.; Levipan, Héctor A.; Urrutia, Homero

2009-07-01

The latest advances in the field of microbial ecology have shown that planktonic Archaea are one of the most abundant unicellular microorganisms of the oceans. However, no information is available on the contribution this group makes to the prokaryote assemblages that inhabit the eastern South Pacific Ocean. Here, we describe the relative abundance and vertical distribution of planktonic Archaea off northern and central-southern Chile. Data come from several cruises and a 45-month time series at a station located on the shelf off central-southern Chile. Both the taxonomic composition of the prokaryote community and its relative abundance were determined using quantitative dot blot 16S-rRNA hybridizations. Total Archaea in central-southern Chile made up 6-87% of the prokaryote rRNA in the water column and did not present evidence of any seasonal pattern. Crenarchaea were the most abundant archaeal group at this site and were significantly associated with the ammonium concentration ( r2=0.16, p=0.0003, n=80). Archaeal abundance in the time series was usually greater in the deeper layer (>50 m), with contributions reaching up to ˜90% of the prokaryote rRNA on certain occasions, and decreasing towards the surface. Important increments in the relative abundance of total Archaea were observed on given dates at the surface of the time-series station off central-southern Chile. Off northern Chile, total Archaea normally contributed from ˜10% to 50% of the prokaryote rRNA found between 10 and 1000 m, and were generally important in the mesopelagic realm. Our results indicate that Archaea constitute an important fraction of the prokaryote assemblage in the water column of the Humboldt Current System, especially in the oxygen minimum zone.

Preventing child abuse: psychosocial description of clients of brief intervention programs in Chile

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Esteban Gómez

2010-02-01

Full Text Available The study describe characteristics and risk factors for child abuse and neglect,in 591 children and adolescents, their parents and families served by eight brief intervention programs (PIB “Viviendo en Familia”, funded by the Chilean National Service of Children (SENAME and implemented by Protectora de la Infancia (a non-profit organization in Chile. The results revealed the existence of problems of moderate complexity, on the environment,parental competencies, family interactions, family safety and child well-being. About three of each four caregivers show signs of high risk for the abuse or neglect of children, especially in their mental health, a topic that must be considered by the staff to develop a plan of coordinated work with the local network of health services.

Germinación en semilla de chile piquín (Capsicum annuum var. aviculare).

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Cano Vázquez, Anaid

2013-01-01

El chile piquín es una planta silvestre que presenta ciertos mecanismos para asegurar la perpetuación de la especie. Dentro de estos mecanismos se encuentra la latencia de sus semillas. La germinación de las semillas de chile piquín presenta problemas para siembras intensivas comerciales. En este trabajo se planteó: 1) comparar diversas colectas en cuanto a su capacidad germinativa; 2) indagar si la baja germinación se debe a impermeabilidad en la semilla o a alguna característica estructura...

CHARLES DARWIN: INMORTALIZADO EN EPÓNIMOS DE GEA, FLORA Y FAUNA RECIENTES DE CHILE

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Pérez, Vicente

2009-01-01

Se presentan epónimos de gea, flora y fauna de Chile, erigidos en honor de Charles Darwin, naturalista a bordo del H.M.S. Beagle (1831-1836), para denominar accidentes geográficos de territorio chileno y nuevas especies de flora y fauna descritas de ejemplares recolectados en Chile por él. Eponyms of gea, flora and fauna, erected in honour of Charles Darwin, naturalist on board of the H.M.S. Beagle (1831-1836), for desígnate geographic accidents and new species of flora and fauna described...

The Neutral Interest Rate: Estimates for Chile

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Rodrigo Fuentes S; Fabián Gredig U.

2008-01-01

To estimate the neutral real interest rate for Chile, we use a variety of methods that can be classified into three categories: those derived from economic theory, the neutral rate implicit in financial assets, and statistical procedures using macroeconomic data. We conclude that the neutral rate is not constant over time, but it is closely related with—though not equivalent to—the potential GDP growth rate. The application of the different methods yields fairly similar results. The neutral r...

Monetary Policy in Chile: a black box?

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Angel Cabrera; Luis Felipe Lagos

2000-01-01

This paper studies monetary policy in Chile during the 1986-1997 period. We concentrate in understanding the monetary transmission mechanism by which the Central Bank instrument—the real interest rate—affects total expenditure, output and the inflation rate. The methodology used is structural VARS. We find a weak effect of the interest rate on all the variables. The interest rate has a significant effect on the expenditure-output gap. Both the interest rate and the expenditure-output gap have...

Amenazas naturales y evaluación subjetiva en la construcción de la vulnerabilidad social ante desastres naturales en Chile y Brasil

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Hugo Romero; Magaly Mendonça

2012-01-01

http://dx.doi.org/10.5007/1807-1384.2012v9n1p127   Se analiza desde los puntos de vista objetivo y subjetivo,  algunos de los factores económicos, políticos, sociales y culturales que han participado de la construcción de la vulnerabilidad social con que, comunidades de Chile y Brasil, han enfrentado desastres naturales recientes, que han incluido inundaciones, remociones en masa de sedimentos, terremotos y tsunamis. Factores globales han generado restricciones económicas que se han m...

Metropolizaciones Colombia-Chile: Experiencias de Bogotá, Medellín, Santiago y Concepción

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Luz Ángela Silva Álvarez

2016-08-01

Full Text Available El libro Metropolizaciones Colombia-Chile: Experiencias de Bogotá, Medellín, Santiago y Concepción surge en el marco de la alianza entre dos grupos de investigación de la Universidad Nacional de Colombia: el Grupo de Estudios sobre la Problemática Urbano-Regional en Colombia (Geourbe del Departamento de Geografía, sede Bogotá; y el de Dinámicas Urbano-Regionales de la Facultad de Arquitectura, sede Medellín. Posteriormente, la Pontificia Universidad Católica de Chile se sumó a la alianza con la organización del seminario Dinámicas Metropolitanas Colombia-Chile, diálogo entre Bogotá, Medellín, Santiago y Concepción, en noviembre de 2012 en la ciudad de Santiago. Los trabajos allí presentados fueron la base para la edición y materialización de esta interesante obra que contiene diecisiete textos, en los que se examina el proceso de metropolización en cuatro ciudades de Colombia y Chile desde diferentes perspectivas, donde el término ‘metropolizaciones’, en plural, sugiere la riqueza de aportes y enfoques tanto teóricos como metodológicos, expuestos para estudiar las metrópolis en cuanto a sus particularidades, formas y dinámicas resultantes.

Evaluating satellite-derived long-term historical precipitation datasets for drought monitoring in Chile

Science.gov (United States)

Zambrano, Francisco; Wardlow, Brian; Tadesse, Tsegaye; Lillo-Saavedra, Mario; Lagos, Octavio

2017-04-01

Precipitation is a key parameter for the study of climate change and variability and the detection and monitoring of natural disaster such as drought. Precipitation datasets that accurately capture the amount and spatial variability of rainfall is critical for drought monitoring and a wide range of other climate applications. This is challenging in many parts of the world, which often have a limited number of weather stations and/or historical data records. Satellite-derived precipitation products offer a viable alternative with several remotely sensed precipitation datasets now available with long historical data records (+30years), which include the Climate Hazards Group InfraRed Precipitation with Station (CHIRPS) and Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks-Climate Data Record (PERSIANN-CDR) datasets. This study presents a comparative analysis of three historical satellite-based precipitation datasets that include Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) 3B43 version 7 (1998-2015), PERSIANN-CDR (1983-2015) and CHIRPS 2.0 (1981-2015) over Chile to assess their performance across the country and for the case of the two long-term products the applicability for agricultural drought were evaluated when used in the calculation of commonly used drought indicator as the Standardized Precipitation Index (SPI). In this analysis, 278 weather stations of in situ rainfall measurements across Chile were initially compared to the satellite data. The study area (Chile) was divided into five latitudinal zones: North, North-Central, Central, South-Central and South to determine if there were a regional difference among these satellite products, and nine statistics were used to evaluate their performance to estimate the amount and spatial distribution of historical rainfall across Chile. Hierarchical cluster analysis, k-means and singular value decomposition were used to analyze

A Tsunami Model for Chile for (Re) Insurance Purposes

Science.gov (United States)

Arango, Cristina; Rara, Vaclav; Puncochar, Petr; Trendafiloski, Goran; Ewing, Chris; Podlaha, Adam; Vatvani, Deepak; van Ormondt, Maarten; Chandler, Adrian

2014-05-01

Catastrophe models help (re)insurers to understand the financial implications of catastrophic events such as earthquakes and tsunamis. In earthquake-prone regions such as Chile,(re)insurers need more sophisticated tools to quantify the risks facing their businesses, including models with the ability to estimate secondary losses. The 2010 (M8.8) Maule (Chile) earthquake highlighted the need for quantifying losses from secondary perils such as tsunamis, which can contribute to the overall event losses but are not often modelled. This paper presents some key modelling aspects of a new earthquake catastrophe model for Chile developed by Impact Forecasting in collaboration with Aon Benfield Research partners, focusing on the tsunami component. The model has the capability to model tsunami as a secondary peril - losses due to earthquake (ground-shaking) and induced tsunamis along the Chilean coast are quantified in a probabilistic manner, and also for historical scenarios. The model is implemented in the IF catastrophe modelling platform, ELEMENTS. The probabilistic modelling of earthquake-induced tsunamis uses a stochastic event set that is consistent with the seismic (ground shaking) hazard developed for Chile, representing simulations of earthquake occurrence patterns for the region. Criteria for selecting tsunamigenic events (from the stochastic event set) are proposed which take into consideration earthquake location, depth and the resulting seabed vertical displacement and tsunami inundation depths at the coast. The source modelling software RuptGen by Babeyko (2007) was used to calculate static seabed vertical displacement resulting from earthquake slip. More than 3,600 events were selected for tsunami simulations. Deep and shallow water wave propagation is modelled using the Delft3D modelling suite, which is a state-of-the-art software developed by Deltares. The Delft3D-FLOW module is used in 2-dimensional hydrodynamic simulation settings with non-steady flow

Análisis de eficiencia hospitalaria en Chile

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Planck Barahona-Urbina

2011-01-01

Full Text Available Introducción: La importancia del análisis envolvente de datos (AED radica en poder determinar cuáles de los hospitales regionales presentan un mejor desempeño relativo y cuáles podrían mejorar el uso de los recursos. Objetivos: Analizar, haciendo uso de la técnica no paramétrica de análisis envolvente de datos, la eficiencia técnica hospitalaria en Chile. Diseño: Análisis de tipo no paramétrico. Lugar: Hospitales públicos regionales de Chile. Intervenciones: Aplicación del AED para la evaluación de la eficiencia de los establecimientos de la salud. Materiales: Se utilizó datos para el período comprendido entre 1997 y 2006 de las doce regiones del país más la región Metropolitana (RM, de 190 hospitales públicos de distintos grados de especialización. Se identificó datos de actividad hospitalaria y personal facultativo, esto es, como inputs a médicos, enfermeras, matronas, camas disponibles, y como variable output el egreso hospitalario. Principales medidas de resultados: Eficiencia hospitalaria. Resultados: En el año 1997, las regiones IV, VII, VIII, y IX fueron calificadas como técnicamente eficientes, lo que ha significado que han hecho un adecuado uso de sus recursos. Conclusiones: En diez años de estudio, 1997 a 2006, únicamente en el año 1997 cuatro regiones de Chile fueron eficientes. Los hospitales regionales deberían reducir sus inputs en promedio un 10% para situarse sobre la frontera eficiente. El análisis DEA es una buena herramienta para llevar a cabo mediciones de eficiencia y evaluar resultados de gestión, pues permite conocer aquellas unidades que realizan la mejor asignación de sus recursos en comparación al resto de la muestra.

The Republic of Chile: An Upper Middle-Income Country at the Crossroads of Economic Development and Aging

Science.gov (United States)

Gitlin, Laura N.; Fuentes, Patricio

2012-01-01

Chile is a developing country with a rapidly expanding economy and concomitant social and cultural changes. It is expected to become a developed country within 10 years. Chile is also characterized as being in an advanced demographic transition. Unique challenges are posed by the intersection of rapid economic development and an aging population, making Chile an intriguing case study for examining the impact of these societal-level trends on the aging experience. This paper highlights essential characteristics of this country for understanding its emerging aging society. It reveals that there is a fundamental lack of adequate and depthful epidemiologic and country-specific research from which to fully understand the aging experience and guide new policies in support of health and well-being. PMID:22534464

On the generation of coastal lows in central Chile

International Nuclear Information System (INIS)

Rutllant, J.

1994-07-01

Previous studies of the coastal-low occurrences in central Chile have been aimed at the formulation of a conceptual model to explain observed features in connection with applied studies. The most prominent weather pattern associated with CL occurrences, (type A), coincides with the onset of a warm, middle-troposphere ridge over central Chile, and a surface high over northern Argentina. The synoptic forcing of the low is related to weak frontal disturbances that travel equatorwards. They result in a thickening of the marine layer that becomes blocked by the coastal escarpment, at the time of the onset of the ridge aloft. The blocking of the stable air above the subsidence inversion by the Andes is also hypothesized. The analysis of the subsidence inversion, the geometry of the coastal and Andes mountain ranges, and a scale analysis of the non-dimensional governing equations for the generation of the coastal lows, following the approach of Reason and Steyn (1990); leads to the conclusion that both blocking actions are strong and persistent in central Chile. An interactive mechanism between the upper and lower blocking effects is postulated to explain the cyclonic vorticity and the initial steering of the coastal lows. The scale analysis of the governing equations for the propagation stage of the low suggests that, departing for the South African case, non-linearity is important here, and that solitary Kelvin waves could be expected. Theoretical phase propagation speeds and Rossby radii are found to range between 8 and 15 m s-1 and 100-250 km, respectively. The importance of strong southerly winds ahead of the low and weak winds at its trailing edge is also stressed, as another major departure from the coastal-low behaviour elsewhere. (author). 17 refs, 4 figs, 4 tabs

Income-related inequality in health and health care utilization in Chile, 2000 - 2009 Desigualdades en salud y en la atención sanitaria relacionadas con los ingresos en Chile, 2000 - 2009

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Felipe Vásquez

2013-02-01

Full Text Available OBJECTIVE: To measure and explain income-related inequalities in health and health care utilization in the period 2000 - 2009 in Chile, while assessing variations within the country and determinants of inequalities. METHODS: Data from the National Socioeconomic Characterization Survey for 2000, 2003, and 2009 were used to measure inequality in health and health care utilization. Income-related inequality in health care utilization was assessed with standardized concentration indices for the probability and total number of visits to specialized care, generalized care, emergency care, dental care, mental health care, and hospital care. Self-assessed health status and physical limitations were used as proxies for health care need. Standardization was performed with demographic and need variables. The decomposition method was applied to estimate the contribution of each factor used to calculate the concentration index, including ethnicity, employment status, health insurance, and region of residence. RESULTS: In Chile, people in lower-income quintiles report worse health status and more physical limitations than people in higher quintiles. In terms of health service utilization, pro-rich inequities were found for specialized and dental visits with a slight pro-rich utilization for general practitioners and all physician visits. All pro-rich inequities have decreased over time. Emergency room visits and hospitalizations are concentrated among lower-income quintiles and have increased over time. Higher education and private health insurance contribute to a pro-rich inequity in dentist, general practitioner, specialized, and all physician visits. Income contributes to a pro-rich inequity in specialized and dentist visits, whereas urban residence and economic activity contribute to a pro-poor inequity in emergency room visits. CONCLUSIONS: The pattern of health care utilization in Chile is consistent with policies implemented in the country and in the

All projects related to chile | Page 3 | IDRC - International ...

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

Project. While countries in Latin America have a relatively plentiful supply of water on a per-capita basis and high coverage of water supply services, there is ample evidence that water scarcity is affecting the daily lives of millions. ... Impact of Prices and Taxes on Tobacco Product Use in Argentina,Bolivia,and Chile. Project.

Surveillance System for Infectious Diseases of Pets, Santiago, Chile

Science.gov (United States)

López, Javier; Abarca, Katia; Valenzuela, Berta; Lorca, Lilia; Olea, Andrea; Aguilera, Ximena

2009-01-01

Pet diseases may pose risks to human health but are rarely included in surveillance systems. A pilot surveillance system of pet infectious diseases in Santiago, Chile, found that 4 canine and 3 feline diseases accounted for 90.1% and 98.4% of notifications, respectively. Data also suggested association between poverty and pet diseases. PMID:19861073

New records of water mites (Acari: Hydrachnidia, Halacaroidea) from Patagonia (Chile)

NARCIS (Netherlands)

Pešić, V.; Smit, H.; Datry, T.

2010-01-01

New records of water mite species (Acari: Hydrachnidia, Halacaroidea) from Patagonia (Southern Chile) are reported. Four species, Anisitsiellides australis Smit, 2002, Peregrinacarus falklandensis Bartsch, 2001, Lobohalacarus weberi (Romijn & Viets, 1924) and Soldanellonyx monardi Walter, 1919 are

Isotopic and Hydrogeochemical Techniques for the Sustainable Management of Water Resources in an Aridwater Shed of Northern Chile

Energy Technology Data Exchange (ETDEWEB)

Oyarzun, R. [Departamento Ingenieria de Minas, Universidad de La Serena and Centro de Estudios Avanzados en Zonas Aridas, La Serena (Chile); Oyarzun, J.; Maturana, H.; Jofre, E. [Departamento Ingenieria de Minas, Universidad de La Serena (Chile); Munoz, J. F.; Ortiz, C. [Departamento de Ingenieria Hidraulica y Ambiental, Pontificia Universidad Catolica (Chile); Aguirre, E.; Marin, S. [Comision Chilena de Energia Nuclear (Chile); Kretschmer, N. [Centro de Estudios Avanzados en Zonas Aridas, La Serena (Chile)

2013-07-15

Water is the main limiting factor for the development of Northern Chile. South of 26{sup o}S, major conflicts are related to the allocation of water and the interaction between surface and shallow groundwater, when used by farmers. The conflict is aggravated due to little knowledge about these interactions. Isotope techniques can add valuable information for the assessment of water interactions and the definition of suitable integrated watershed management strategies. This is pursued in the Limari basin within the ongoing CHI/8/029 project, mainly funded by the IAEA. (author)

Ecology and Geography of Transmission of Two Bat-Borne Rabies Lineages in Chile

Science.gov (United States)

Escobar, Luis E.; Peterson, A. Townsend; Favi, Myriam; Yung, Verónica; Pons, Daniel J.; Medina-Vogel, Gonzalo

2013-01-01

Rabies was known to humans as a disease thousands of years ago. In America, insectivorous bats are natural reservoirs of rabies virus. The bat species Tadarida brasiliensis and Lasiurus cinereus, with their respective, host-specific rabies virus variants AgV4 and AgV6, are the principal rabies reservoirs in Chile. However, little is known about the roles of bat species in the ecology and geographic distribution of the virus. This contribution aims to address a series of questions regarding the ecology of rabies transmission in Chile. Analyzing records from 1985–2011 at the Instituto de Salud Pública de Chile (ISP) and using ecological niche modeling, we address these questions to help in understanding rabies-bat ecological dynamics in South America. We found ecological niche identity between both hosts and both viral variants, indicating that niches of all actors in the system are undifferentiated, although the viruses do not necessarily occupy the full geographic distributions of their hosts. Bat species and rabies viruses share similar niches, and our models had significant predictive power even across unsampled regions; results thus suggest that outbreaks may occur under consistent, stable, and predictable circumstances. PMID:24349592

Ecology and geography of transmission of two bat-borne rabies lineages in Chile.

Science.gov (United States)

Escobar, Luis E; Peterson, A Townsend; Favi, Myriam; Yung, Verónica; Pons, Daniel J; Medina-Vogel, Gonzalo

2013-01-01

Rabies was known to humans as a disease thousands of years ago. In America, insectivorous bats are natural reservoirs of rabies virus. The bat species Tadarida brasiliensis and Lasiurus cinereus, with their respective, host-specific rabies virus variants AgV4 and AgV6, are the principal rabies reservoirs in Chile. However, little is known about the roles of bat species in the ecology and geographic distribution of the virus. This contribution aims to address a series of questions regarding the ecology of rabies transmission in Chile. Analyzing records from 1985-2011 at the Instituto de Salud Pública de Chile (ISP) and using ecological niche modeling, we address these questions to help in understanding rabies-bat ecological dynamics in South America. We found ecological niche identity between both hosts and both viral variants, indicating that niches of all actors in the system are undifferentiated, although the viruses do not necessarily occupy the full geographic distributions of their hosts. Bat species and rabies viruses share similar niches, and our models had significant predictive power even across unsampled regions; results thus suggest that outbreaks may occur under consistent, stable, and predictable circumstances.

Government Programs for the Insertion of Youth and Women in Chile's Labor Market: A Discussion

OpenAIRE

Castro-Fernandez, Rodriguo; Clert, Carine; Wodon, Quentin

2002-01-01

In Chile, labor-based inclusion policies and training programs have been targeted at social groups seen as especially vulnerable. Using results from the 1990 CASEN household survey, the democratic governments identified youths and women heads of households as target groups in need of training. This led to the creation of two training programs: one for women (Capacitacion para Mujeres Jefes de Hogar), and one for youths (Chile J6ven). Do young workers and women need these special training prog...

Configuración de la homosexualidad medicalizada en Chile

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Juan Rolando Cornejo

Full Text Available Este artículo realiza un análisis histórico de la producción intelectual chilena en torno a la homosexualidad y constata una permanencia del paradigma medicalizador, verificable hasta la actualidad. Tal paradigma, su conceptualización y representación, además de influenciar imaginarios sociales, dan lugar a la homofobia y a las dificultades para introducir reformas pro derechos de la comunidad LGBT. Sus antecedentes inmediatos se encuentran en el higienismo y en intentos modernizadores acaecidos en Chile durante las primeras décadas del siglo XX. Dicho paradigma habría transitado en Chile por cuatro momentos: un período de instalación; otro de predominio de la interpretación psicoanalítica; un tercero de hegemonía del método fenomenológico; y finalmente un período de apologética medicalizadora, años, coincidente con la vuelta a la democracia, la irrupción de los movimientos LGBT organizados y las reivindicaciones de derechos para las personas LGBT.

Determinants of cognitive development of low SES children in Chile: a post-transitional country with rising childhood obesity rates.

Science.gov (United States)

Galván, Marcos; Uauy, Ricardo; Corvalán, Camila; López-Rodríguez, Guadalupe; Kain, Juliana

2013-09-01

Studies conducted in developing countries have noted associations between concurrent stunting, social-emotional problems and poor cognitive ability in young children. However, the relative contribution of these variables in Latin America is likely changing as undernutrition rates decline and prevalence of childhood obesity rises. We conducted a cross-sectional study of 106 normal-weight and 109 obese preschool children to compare the relative contribution of early nutrition, sociodemographic factors and psychosocial variables on cognitive development in normal-weight and obese preschool children in Chile. The study variables were categorized as: (1) socio-demographic (age, sex, birth order and socioeconomic) (2) early nutrition (maternal height, birth weight, birth length and height at 5 years) (3) psychosocial factors (maternal depression, social-emotional wellbeing and home space sufficiency). In order to assess determinants of cognitive development at 4-5 years we measured intelligence quotient (IQ); variability in normal children was mostly explained by socio-demographic characteristics (r(2) = 0.26), while in obese children early nutritional factors had a significant effect (r(2) = 0.12) beyond socio-demographic factors (r(2) = 0.19). Normal-weight children, who were first born, of slightly better SES and height Z score >1, had an IQ ≥ 6 points greater than their counterparts (p birth weight >4,000 g and low risk of socio-emotional problems had on average ≥5 IQ points greater than their peers (p < 0.05). We conclude that in Chile, a post-transitional country, IQ variability of normal children was mostly explained by socio-demographic characteristics; while in obese children, early nutrition also played a significant role.

Genetic diversity of bovine viral diarrhoea virus (BVDV from Peru and Chile Diversidade genética de vírus da diarréia viral bovina (BVDV do Peru e Chile

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Karl Ståhl

2009-01-01

Full Text Available Twenty-five BVDV strains, detected in serum from persistently infected cattle from Peru (n=15 and Chile (n=10 were genetically characterized. The phylogenetic analysis based on the 5' UTR showed that all 25 strains belonged to genotype 1. Twenty-three of the strains could further be subdivided into subtype 1b, and two out of ten Chilean strains into subtype 1a. In conclusion, in total 23 out of 25 strains analyzed were of genotype 1, subtype 1b. This is the predominant BVDV subtype in many countries all over the world, including USA. The close homology with previously described strains reflects the influence of livestock trade on the diversity of BVDV circulating within and between countries and continents. Peru and Chile have imported large numbers of cattle from USA and Europe, mostly with insufficient or lacking health documentation.Um total de 25 isolados do vírus da diarréia viral bovina (BVDV, sendo 15 originarias do Peru e 10 do Chile foram sujeitas a caracterização genética. A árvore filogenética baseada na análise da região proximal não-codificante (5'UTR do genoma viral demonstrou que as 25 estirpes pertencem ao genótipo 1 do vírus BVD. Vinte e três destas estirpes puderam adicionalmente ser subdivididas no subtipo 1b, enquanto duas das 10 estirpes isolados provenientes do Chile foram identificadas como pertencentes ao subtipo 1a. Em conclusão, 23 de um total de 25 isolados analisados pertencem ao genótipo 1, subtipo 1b. Este é o subtipo de BVDV predominante em muitos países do mundo, incluindo os EUA. A elevada similaridade genética com isolados descritos anteriormente em outras regiões do mundo realça o papel do comércio internacional de gado no estabelecimento de diversidade genética do vírus BVD. Tanto o Peru como o Chile têm historia de importação de grandes quantidades de gado dos Estados Unidos e da Europa, no entanto sem suficiente documentação comprovativa do estado sanitário no que concerne a esta

A new terrestrial snail species (Gastropoda: Bulimulidae from the Región de Antofagasta, northern Chile

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Juan Francisco Araya

2017-07-01

Full Text Available A new species of Scutalus Albers, 1850 (Gastropoda: Bulimulidae, Scutalus chango sp. n., is described from a coastal area of northern Chile. Empty shells of this new species were found buried in sand and under boulders and rocks in the foothills of the Chilean Coastal Range at Paposo, Región de Antofagasta. This new species is distinguished from all other Chilean terrestrial snails by its slender shell with a flared and reflected aperture, and by the presence of a columellar fold. This is the first record of Scutalus in Chile, and the southernmost record for this endemic South American bulimulid genus. The presence of this species in Paposo highlights the need for further research and for conservation guidelines in coastal areas of northern Chile, which have comparatively high levels of biodiversity and endemism.

Decoupling of soil development and plant succession along a 60000 years chronosequence in Llaima Volcano, Chile Desacoplamiento del desarrollo del suelo y la sucesión vegetal a lo largo de una cronosecuencia de 60 mil años en el volcán Llaima, Chile

OpenAIRE

MARÍA-BELÉN GALLARDO; CECILIA PÉREZ; MARIELA NÚÑEZ-ÁVILA; JUAN J. ARMESTO

2012-01-01

Few studies have investigated the long-term evolution of nutrient limitation in ecosystems developed on volcanic soils. To approach the problem, we used "space for time substitution" to compare sites with the same state factors, except for the time elapsed since disturbance. Forests of Conguillio National Park in southern of Chile occur on volcanic soils that developed from lava flows and ash deposits of different ages originated from the activity of Llaima volcano. In this study we evaluate ...

Variability of 14C reservoir age and air-sea flux of CO2 in the Peru-Chile upwelling region during the past 12,000 years

Science.gov (United States)

Carré, Matthieu; Jackson, Donald; Maldonado, Antonio; Chase, Brian M.; Sachs, Julian P.

2016-01-01

The variability of radiocarbon marine reservoir age through time and space limits the accuracy of chronologies in marine paleo-environmental archives. We report here new radiocarbon reservoir ages (ΔR) from the central coast of Chile ( 32°S) for the Holocene period and compare these values to existing reservoir age reconstructions from southern Peru and northern Chile. Late Holocene ΔR values show little variability from central Chile to Peru. Prior to 6000 cal yr BP, however, ΔR values were markedly increased in southern Peru and northern Chile, while similar or slightly lower-than-modern ΔR values were observed in central Chile. This extended dataset suggests that the early Holocene was characterized by a substantial increase in the latitudinal gradient of marine reservoir age between central and northern Chile. This change in the marine reservoir ages indicates that the early Holocene air-sea flux of CO2 could have been up to five times more intense than in the late Holocene in the Peruvian upwelling, while slightly reduced in central Chile. Our results show that oceanic circulation changes in the Humboldt system during the Holocene have substantially modified the air-sea carbon flux in this region.

EL SECUESTRO DE LAS HISTORIAS INDÍGENAS: ITENERARIO Y LIMITACIONES DEL TIEMPO LINEAL EN CHILE

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MAXIMILIANO SALINAS CAMPOS

2015-01-01

Full Text Available La historia de Chile está cruzada por el conflicto entre la cultura moderna europea y las culturas indígenas. El tiempo lineal impuesto por el Estado nacional ha dejado al descubierto su irresponsabilidad con el tiempo indígena de los Andes. Esta temporalidad expresa una profunda y sustentable «ontología arcaica». Tras el fin de la Guerra Fría, y la postdictadura de Pinochet, esta propuesta se vuelve acuciante con las demandas políticas y los desafíos epistémicos indígenas del siglo XXI. En el «círculo de la vida» estos pueblos reclaman presencia, pasado y futuro: su historia. Este trabajo es resultado del proyecto de investigación de la Universidad de Santiago de Chile sobre la historia y la cultura de los pueblos indígenas en Chile en los siglos XX y XXI (Fondecyt 1121083, 2012-2014.

El ecobarrio: proyecto de sensibilización ambiental. El caso de Villa 4 Álamos de Maipú (Chile)

OpenAIRE

Ubeira, Felipe; Quiroga, Carolina

2001-01-01

En la presente investigación se analizaron las consecuencias que ha tenido el desarrollo del primer proyecto de eco barrio en los habitantes de la villa 4 Álamos de Maipú, en la ciudad de Santiago de Chile. El proyecto es impulsado por la organización comunitaria “Ceibo”, integrada por habitantes de la villa, quienes tras enfrentarse a varios conflictos medioambientales y problemas sociales de distinto tipo, han ido en busca de nuevas maneras de habitar la ciudad, debiendo lidiar con factores...

Mario Matus González (2012), Crecimiento sin desarrollo. Precios y salarios reales durante el Ciclo Salitrero en Chile, 1880-1930, Editorial Universitaria, Santiago de Chile, 342 pp [Ressenya de llibre

OpenAIRE

Yáñez, César

2013-01-01

El libro de Mario Matus González, Crecimiento sin desarrollo. Precios y salarios reales durante el Ciclo Salitrero en Chile, 1880-1930, marcará un hito en la historiografía chilena. Un antes y un después que tiene al menos dos pilares. Por una parte, se trata de un sólido análisis de la economía chilena en la época de la « primera globalización », que en el caso de Chile se caracterizó por un largo período de crecimiento apoyado en las exportaciones de salitre que se extraían de las provincia...

Integrated geophysical characteristics of the 2015 Illapel, Chile, earthquake

NARCIS (Netherlands)

Herman, Matthew W.; Nealy, Jennifer L.; Yeck, William L.; Barnhart, William D.; Hayes, Gavin P.; Furlong, Kevin P.; Benz, Harley M.

2017-01-01

On 16 September 2015, a Mw 8.3 earthquake ruptured the subduction zone offshore of Illapel, Chile, generating an aftershock sequence with 14 Mw 6.0–7.0 events. A double source W phase moment tensor inversion consists of a Mw 7.2 subevent and the main Mw 8.2 phase. We determine two slip models for

Abastecimiento de sangre durante desastres: la experiencia de Chile en 2010 Blood supply during disasters: the experience of Chile in 2010

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Marcela Vásquez

2011-05-01

Full Text Available Se realizó una revisión de la gestión del abastecimiento y suministro de sangre durante desastres a partir de las experiencias de diversos eventos ocurridos principalmente en la primera década de este siglo, y en particular el terremoto grado 8,8 en la escala de Richter que afectó la zona centro sur de Chile el 27 de febrero de 2010. El objetivo fue proporcionar información que pueda ser útil para mejorar las estrategias y planes de respuesta durante potenciales desastres futuros. La información descriptiva sobre los procedimientos de respuesta se obtuvo mediante entre-vistas, reportes internos y la base de datos del sistema informático del Centro Productivo Regional de Sangre del Maule. Los resultados permiten concluir que para responder de manera eficiente y efectiva a las necesidades de sangre inmediatamente después de un desastre es de importancia clave tener un sistema centralizado de gestión que facilite el abastecimiento y el suministro de sangre y con-tar con personal voluntario competente en salud que esté dispuesto a acudir con celeridad durante estos eventos. Asimismo, se ha observado que durante dichas emergencias se produce un cambio en el perfil de quienes donan sangre. En Chile, por ejemplo, durante las dos semanas siguientes al terremoto la razón hombre/mujer en los donantes se invirtió, con 61,1% de participación por parte de las mujeres, quienes en la semana previa al evento representaban a solo 37%.A review of the management of blood supply and its administration during disasters was conducted based on the experience of several events that occurred primarily from 2000-2010, particularly the earthquake that measured 8.8 on the Richter scale that struck central and southern Chile on 27 February 2010. The objective was to provide information that could be useful in improving response plans and strategies during potential future disasters. The descriptive information on response procedures was obtained from

Did Socioeconomic Inequality in Self-Reported Health in Chile Fall after the Equity-Based Healthcare Reform of 2005? A Concentration Index Decomposition Analysis.

Science.gov (United States)

Cabieses, Baltica; Cookson, Richard; Espinoza, Manuel; Santorelli, Gillian; Delgado, Iris

2015-01-01

Chile, a South American country recently defined as a high-income nation, carried out a major healthcare system reform from 2005 onwards that aimed at reducing socioeconomic inequality in health. This study aimed to estimate income-related inequality in self-reported health status (SRHS) in 2000 and 2013, before and after the reform, for the entire adult Chilean population. Using data on equivalized household income and adult SRHS from the 2000 and 2013 CASEN surveys (independent samples of 101 046 and 172 330 adult participants, respectively) we estimated Erreygers concentration indices (CIs) for above average SRHS for both years. We also decomposed the contribution of both "legitimate" standardizing variables (age and sex) and "illegitimate" variables (income, education, occupation, ethnicity, urban/rural, marital status, number of people living in the household, and healthcare entitlement). There was a significant concentration of above average SRHS favoring richer people in Chile in both years, which was less pronounced in 2013 than 2000 (Erreygers corrected CI 0.165 [Standard Error, SE 0.007] in 2000 and 0.047 [SE 0.008] in 2013). To help interpret the magnitude of this decline, adults in the richest fifth of households were 33% more likely than those in the poorest fifth to report above-average health in 2000, falling to 11% in 2013. In 2013, the contribution of illegitimate factors to income-related inequality in SRHS remained higher than the contribution of legitimate factors. Income-related inequality in SRHS in Chile has fallen after the equity-based healthcare reform. Further research is needed to ascertain how far this fall in health inequality can be attributed to the 2005 healthcare reform as opposed to economic growth and other determinants of health that changed during the period.

Did Socioeconomic Inequality in Self-Reported Health in Chile Fall after the Equity-Based Healthcare Reform of 2005? A Concentration Index Decomposition Analysis.

Directory of Open Access Journals (Sweden)

Baltica Cabieses

Full Text Available Chile, a South American country recently defined as a high-income nation, carried out a major healthcare system reform from 2005 onwards that aimed at reducing socioeconomic inequality in health. This study aimed to estimate income-related inequality in self-reported health status (SRHS in 2000 and 2013, before and after the reform, for the entire adult Chilean population.Using data on equivalized household income and adult SRHS from the 2000 and 2013 CASEN surveys (independent samples of 101 046 and 172 330 adult participants, respectively we estimated Erreygers concentration indices (CIs for above average SRHS for both years. We also decomposed the contribution of both "legitimate" standardizing variables (age and sex and "illegitimate" variables (income, education, occupation, ethnicity, urban/rural, marital status, number of people living in the household, and healthcare entitlement.There was a significant concentration of above average SRHS favoring richer people in Chile in both years, which was less pronounced in 2013 than 2000 (Erreygers corrected CI 0.165 [Standard Error, SE 0.007] in 2000 and 0.047 [SE 0.008] in 2013. To help interpret the magnitude of this decline, adults in the richest fifth of households were 33% more likely than those in the poorest fifth to report above-average health in 2000, falling to 11% in 2013. In 2013, the contribution of illegitimate factors to income-related inequality in SRHS remained higher than the contribution of legitimate factors.Income-related inequality in SRHS in Chile has fallen after the equity-based healthcare reform. Further research is needed to ascertain how far this fall in health inequality can be attributed to the 2005 healthcare reform as opposed to economic growth and other determinants of health that changed during the period.

Chile's pipelines - who's out in the cold?

International Nuclear Information System (INIS)

Bellhouse, G.

1998-01-01

There is a battle on in Northern Chile to supply the region with gas and electricity. Two pipelines and a transmission line are being built, but there is insufficient demand to merit the construction of all of these projects. It is widely believed that the first pipeline to be finished will be the overall winner, but the situation is not that simple. A more sensible conclusion could be the merger of the two pipeline projects, rationalising supply of gas to the region. (Author)

Isotopic composition and origin of the precipitation in Northern Chile

International Nuclear Information System (INIS)

Aravena, R.; Pena, H.; Grilli, A.; Pollastri, A.; Fuenzalida, H.

1997-01-01

Full text: A three years isotope data on precipitation collected in northern Chile show a very distinct pattern, with depleted δ 18 and -150/00 observed at high altitude stations, compared to δ 18 0 values ranging between - 10 and -6/00 measured at the lower altitude areas. The depleted δ 0 values observed in the high altitude area, the Altiplano, are related to different processes that affect the air masses as moved from the Atlantic, crossed the Amazon Basin (continental effect), ascend the Andes (altitude effect) and precipitated (convective effect) in the Altiplano. It is postulated that a second source of moisture, associated to air masses from the Pacific, explained the enriched isotopic values observed in the lower altitude areas. Similar isotopic pattern, documented in springs and groundwater, indicates that the rain data presented in this paper is an accurate representation of the long term behavior of the isotopic composition of the rain in northern Chile