Complexité, médecine générale et réformes des systèmes de santé [Complexity, general practice and reforms of health systems].

The family doctor facing complexity must decide in situations of low certainty and low agreement. Complexity is in part subjective but can also be measured. Changes in the health systems aim to reduce health costs. They tend to give priority to simple situations and to neglect complexity. One role of an academic institute of family medicine is to present and promote the results of scientific research supporting the principles of family medicine, taking into account both the local context and health systems reforms. In Switzerland the new challenge is the introduction of managed care.

Department of Human Services: Cherokee Mental Health Institute, FY 2007

These Facts sheets have been developed to provide a multitude of information about executive branch agencies/departments on a single sheet of paper. The Facts provides general information, contact information, workforce data, leave & benefits information, and affirmative action data. This is the most recent update of information for the fiscal year 2007.

Department of Human Services: Cherokee Mental Health Institute, FY 2008

These Facts sheets have been developed to provide a multitude of information about executive branch agencies/departments on a single sheet of paper. The Facts provides general information, contact information, workforce data, leave & benefits information, and affirmative action data. This is the most recent update of information for the fiscal year 2007.

Proposed Improvement of the Iowa State Capitol Grounds, An Address before the Iowa Chapter American Institute of Architects at the State Historical Buiding, Des Moines, Iowa, October 22, 1913.

Concerning improvements to the State Capitol Grounds including placement of the Allison memorial and Soldiers and Sailor's momuments; removal of heating plant and relieving the state of coal, ashes, gas and smoke; provision of office space to the Adjutant General; an eventual executive mansion; provision of office buildings; and for a Supreme Court building where together with its library auxiliaries will have perpetual growth and constant accessbility; and propose restoration of natural scenic value of the capitol site.

Mental Health Institute Task Force, December 2009

The Department shall staff a task force to be appointed by the governor consisting of knowledgeable citizen to perform an in-depth review of the four state mental health institutes, services provided, public benefits of the services provided, economic effects connected to the presence of the institutes that are realized by the communities in the areas served and the families of personnel and other public costs and benefits associated with the presence and availability of the four institutes. the review shall be coordinated with the proposal to be developed by the department under this section and shall submit a report providing findings and recommendations to the governor and general assembly on or before December, 15. 2009

General Interaction Picture from Action Principle for Mechanics

In this paper we consider a general action principle for mechanics written by means of the elements of a Lie algebra. We study the physical reasons why we have to choose precisely a Lie algebra to write the action principle. By means of such an action principle we work out the equations of motion and a technique to evaluate perturbations in a general mechanics that is equivalent to a general interaction picture. Classical or quantum mechanics come out as particular cases when we make realizations of the Lie algebra by derivations into the algebra of products of functions or operators, respectively. Later on we develop in particular the applications of the action principle to classical and quantum mechanics, seeing that in this last case it agrees with Schwinger's action principle. The main contribution of this paper is to introduce a perturbation theory and an interaction picture of classical mechanics on the same footing as in quantum mechanics.

Classical predictive electrodynamics of two charges with radiation: General framework. I.

Outgoing radiation is introduced in the framework of the classical predictive electrodynamics using LorentzDiracs equation as a subsidiary condition. In a perturbative scheme in the charges the first radiative self-terms of the accelerations, momentum and angular momentum of a two charge system without external field are calculated.

Anisotropic fluid with SU(2) type structure in general relativity: A model of localized matter

A model of anisotropic fluid with three perfect fluid components in interaction is studied. Each fluid component obeys the stiff matter equation of state and is irrotational. The interaction is chosen to reproduce an integrable system of equations similar to the one associated to self-dual SU(2) gauge fields. An extension of the BelinskyZakharov version of the inverse scattering transform is presented and used to find soliton solutions to the coupled Einstein equations. A particular class of solutions that can be interpreted as lumps of matter propagating in empty space-time is examined.

Books, publications, project completion reports, M.S. and Ph. D. theses : research supported by Iowa State Water Resources Research Institute under the Water Resources Research Act of 1964, U.S. Public Law 88-379, U.S. Department of the Interior, Office of Water Resources Research, 1970

This book, published jointly by the American Society of Agronomy, Soil Science Society of American and Iowa State University presents the papers that were given at a symposium held in Ames, Iowa, on Nov. 30 and Dec. 1, 1965 on the general topic of plant environment and efficient water use.

Nouveau programme de formation en médecine interne générale: implications pour les médecins de premier recours [The new postgraduate training program in general internal medicine: implications for the primary care physician].

The Swiss postgraduate training program in general internal medicine is now designed as a competency-based curriculum. In other words, by the end of their training, the residents should demonstrate a set of predefined competences. Many of those competences have to be learnt in outpatient settings. Thus, the primary care physicians have more than ever an important role to play in educating tomorrows doctors. A competency-based model of training requires a regular assessment of the residents. The mini-CEX (mini-Clinical Evaluation eXercise) is the assessment tool proposed by the Swiss institute for postgraduate and continuing education. The mini-CEX is based on the direct observation of the trainees performing a specific task, as well as on the ensuing feedback. This article aims at introducing our colleagues in charge of residents to the mini-CEX, which is a useful tool promoting the culture of feedback in medical education.

Effects of particulate matters on inflammatory markers in the general adult population

Summary: Particulate air pollution is associated with increased cardiovascular risk. The induction of systemic inflammation following particle inhalation represents a plausible mechanistic pathway. The purpose of this study was to assess the associations of short-term exposure to ambient particulate matters of aerodynamic diameter less than 10 μm (PM10) with circulating inflammatory markers in 6183 adults in Lausanne, Switzerland. The results show that short-term exposure to PM10 was associated with higher levels of circulating IL-6 and TNF-α. The positive association of PM10 with markers of systemic inflammation materializes the link between air pollution and cardiovascular risk. Background: Variations in short-term exposure to particulate matters (PM) have been repeatedly associated with daily all-cause mortality. Particle-induced inflammation has been postulated to be one of the important mechanisms for increased cardiovascular risk. Experimental in-vitro, in-vivo and controlled human studies suggest that interleukin 6 (IL-6) and tumor-necrosis-factor alpha (TNF-α) could represent key mediators of the inflammatory response to PM. The associations of short-term exposure to ambient PM with circulating inflammatory markers have been inconsistent in studies including specific subgroups so far. The epidemiological evidence linking short-term exposure to ambient PM and systemic inflammation in the general population is scarce. So far, large-scale population-based studies have not explored important inflammatory markers such as IL-6, IL-1β or TNF-α. We therefore analyzed the associations between short-term exposure to ambient PM10 and circulating levels of high-sensitive CRP (hs-CRP), IL-6, IL-1β and TNF-α in the population-based CoLaus study. Objectives: To assess the associations of short-term exposure to ambient particulate matters of aerodynamic diameter less than 10 μm (PM10) with circulating inflammatory markers, including hs-CRP, IL-6, IL-1β and TNF-α, in adults aged 35 to 75 years from the general population. Methodology: All study subjects were participants to the CoLaus study (www.colaus.ch) and the baseline examination was carried out from 2003 to 2006. Overall, 6184 participants were included. For the present analysis, 6183 participants had data on at least one of the four measured circulating inflammatory markers. The monitoring data was obtained from the website of Swiss National Air Pollution Monitoring Network (NABEL). We analyzed data on PM10 as well as outside air temperature, pressure and humidity. Hourly concentrations of PM10 were collected from 1 January 2003 to 31 December 2006. Robust linear regression (PROC ROBUSTREG) was used to evaluate the relationship between cytokine inflammatory and PM10. We adjusted all analyses for age, sex, body mass index, smoking status, alcohol consumption, diabetes status, hypertension status, education levels, zip code, and statin intake. All data were adjusted for the effects of weather by including temperature, barometric pressure, and season as covariates in the adjusted models. We performed simple and multiple logistic regression analyses. Descriptive statistical analysis used the Wilcoxon rank sum test (for medians). All data analyses were performed using SAS software (version 9.2; SAS Institute Inc., Cary, NC, USA), and a two-sided significance level of 5% was used. Results: PM10 levels averaged over 24 hours were significantly and positively associated with continuous IL-6 and TNF-α levels, in the whole study population both in unadjusted and adjusted analyses. For each cytokine, there was a similar seasonal pattern, with wider confidence intervals in summer than during the other seasons, which might partly be due to the smaller number of participants examined in summer. The associations of PM10 with IL-6 and TNF-α were also found after having dichotomized these cytokines into high versus low levels, which suggests that the associations of PM10 with the continuous cytokine levels are very robust to any distributional assumption and to potential outlier values. In contrast with what we observed for continuous IL-1β levels, high PM10 levels were significantly associated with high IL-1β. PM10 was significantly associated with IL-6 and TNF-α in men, but with TNF-α only in women. However, there was no significant statistical interaction between PM10 and sex. For IL-6 and TNF-α, the associations tended to be stronger in younger people, with a significant interaction between PM10 and age groups for IL-6. PM10 was significantly associated with IL-6 and TNF-α in the healthy group and also in the "non-healthy" group, although the statistical interaction between healthy status and PM10 was not significant. Conclusion: In summary, we found significant independent positive associations of short-term exposure to PM10 with circulating levels of IL-6 and TNF-α in the adult population of Lausanne. Our findings strongly support the idea that short-term exposure to PM10 is sufficient to induce systemic inflammation on a broad scale in the general population. From a public health perspective, the reported association of elevated inflammatory cytokines with short-term exposure to PM10 in a city with relatively clean air such as Lausanne supports the importance of limiting urban air pollution levels.

British Methodist Episcopal Church Tithing Ticket, 1874

A quarterly tithing ticket from the British Methodist Episcopal Church, signed by Walter Hawkins, Minister, issued on August 16, 1874. This ticket was in the possession of the Richard Bell Family of St. Catharines.Minister Walter Hawkins was Superintendent of the Conference for the British Methodist Episcopal Church (Brant Co.) This excerpt from the Dictionary of Canadian Biography Online describes his role in reestablishing the BMEC in Canada following a period of reunion with the African Methodist Episcopal Church, an initiative spearheaded by Richard Randolph Disney, a free-born black American Methodist preacher. "By the end of the 1870s the BMEC had 56 congregations with about 3,100 members, the bulk of the latter being in the Danish West Indies and British Guiana. Because mission work outside Canada had overtaxed the church's financial resources, in 1880 Disney began negotiations towards reunion with the AMEC. The reunion was effected that year, and it was overwhelmingly ratified at a BMEC convention held at Hamilton in June 1881. A referendum showed that although a majority in Ontario was opposed, 86 per cent of the membership was in favour. Disney was accepted as an AMEC bishop and was assigned to its Tenth Episcopal District, a region embracing his former territory as well as some of the AMEC churches in Canada which had not joined the BMEC. Reunification appeared to have been a triumph for Disney, but trouble soon occurred. A majority of the Ontario churches and preachers, led by the Reverend Walter Hawkins of Chatham, sought to re-establish the BMEC, fearing the loss of their distinctive identity and perhaps feeling that the Caribbean groups had exercised too much influence on the reunification question. In 1886 this group held an ecclesiastical council at Chatham, at which it was claimed that Disney had defected to the AMEC. At a subsequent general conference that year the BMEC was reconstituted. The conference deposed Disney, agreeing to "erase his name and ignore his authority, and cancel his official relationship as bishop." The conference minutes also refer to a court case instigated by Disney which reached the High Court of Chancery in Britain, but records of this case have not been located. The reconstituted BMEC elected Hawkins as its general superintendent, avoiding the title of bishop for several years." Source: Dictionary of Canadian Biography Online. Government of Canada.

¿Cuál es la manera como se realiza la rendición de cuentas en el sector público?. Un estudio realizado al modelo utilizado por la Contaduría General de la Nación

En 1991 la Constitución Política de Colombia incorporó las estrategias necesarias para hacer realidad la Rendición de cuentas como un proceso que contribuye a la gobernabilidad. El presente documento presenta no solo la legislación del gobierno sino también los modelos utilizados por la Contaduría General de la Nación-CGN y otras instituciones en diferentes países: Asociación Internacional de Administración de Ciudades-ICMA, Instituto Federal de Acceso a la Información-IFAI, Organización Internacional de Instituciones Fiscalizadoras Superiores-INTOSAI y la Organización Europea de las Instituciones Regionales de Control Externo del Sector Público-EURORAI. Adicionalmente se presentan conclusiones basadas en evidencia empírica proporcionada por los stakeholders y las recomendaciones necesarias para poner en práctica el concepto de Rendición de cuentas en la CGN y presentarlo ante los ciudadanos y otros stakeholders.

La onda de pletismografía y su correlación con la reposición de líquidos intraoperatorios en pacientes sometidos a anestesia general

Introducción: Se ha conocido la necesidad de la monitoria del estado hemodinámico de los pacientes quirúrgicos de forma dinámica, que permita realizar una valoración rápida, menos invasiva y confiable para un diagnóstico acertado y evaluar la respuesta a las conductas tomadas. El delta de pletismografía es una herramienta confiable, no invasiva y dinámica que logra cumplir con las características antes mencionadas y que además puede llegar a tener un papel preponderante en la terapia hídrica dirigida. Metodología: Estudio de correlación, se realizaron evaluaciones sistemáticas de la onda de pletismografía y las variables del paciente desde la inducción anestésica hasta el inicio del procedimiento quirúrgico, se determinó la correlación entre la variabilidad de la onda de pletismografía, el delta de pletismografía y el requerimiento de líquidos intraoperatorios. Se incluyeron pacientes adultos en el rango de 18 a 80 años, que cumplían los criterios de inclusión, programados para cirugía bajo anestesia general en la Fundación Cardioinfantil Instituto de Cardiología, hasta lograr la muestra calculada de 31 pacientes. Siguiendo los principios éticos de la declaración de Helsinki y la normatividad colombiana, este estudio no consideró la realización de ningún tipo de intervención en los pacientes lo que lo cataloga de bajo riesgo. Resultados: El 80.6% presentó variabilidad aumentada, con correlación entre la variabilidad de la onda del pulso, el delta POP y la cantidad de líquidos intraoperatorios (0.245 IC 95%). Disminución del delta POP en T3, sugiriendo respuesta a líquidos, correlación entre uso de vasopresores, analgesia y náuseas y vómito postoperatorio. Conclusión: Existe correlación entre la variabilidad de la onda de pletismografía, el delta de pletismografía y la reposición de líquidos endovenosos en los pacientes ventilados mecánicamente durante anestesia general. Además se encuentra asociación entre uso de vasopresores, analgesia y náuseas y vómito postoperatorio.

La cláusula general antiabuso tributario en Colombia

En la Ley 1607 de 2012 se introdujo a nuestra legislación una cláusula general antiabuso en materia tributaria. Este trabajo busca analizar y determinar su aplicabilidad práctica, considerando sus elementos descriptivos y las circunstancias de realización de conductas abusivas, que concluyen en la elusión o reducción de un tributo.