Modelling Heterogeneity among Experts in Multi-criteria Group Decision Making Problems

Heterogeneity in group decision making problems has been recently studied in the literature. Some instances of these studies include the use of heterogeneous preference representation structures, heterogeneous preference representation domains and heterogeneous importance degrees. On this last heterogeneity level, the importance degrees are associated to the experts regardless of what is being assessed by them, and these degrees are fixed through the problem. However, there are some situations in which the experts’ importance degrees do not depend only on the expert. Sometimes we can find sets of heterogeneously specialized experts, that is, experts whose knowledge level is higher on some alternatives and criteria than it is on any others. Consequently, their importance degree should be established in accordance with what is being assessed. Thus, there is still a gap on heterogeneous group decision making frameworks to be studied. We propose a new fuzzy linguistic multi-criteria group decision making model which considers different importance degrees for each expert depending not only on the alternatives but also on the criterion which is taken into account to evaluate them.FUZZYLINGProject TIN200761079FUZZYLING-II Project TIN201017876PETRI Project PET20070460Andalusian Excellence Project TIC-05299project of Ministry of Public Works 90/0

Modelling Group Decision Making Problems in Changeable Conditions

The aim of this paper is to present a new group decision making model with two important characteristics: i) we apply mobile technologies in the decision process and ii) the set of alternatives is not constant through time.We implement a prototype of a mobile decision support system based on changeable sets of alternatives. Using their mobile devices (as mobile phones or PDAs), experts can provide/receive information in anywhere and anytime. The prototype also incorporates a new system to manage the alternatives and thus, to give more realism to decision processes allowing to manage changeable set of alternatives, focussing the discussion in a subset of them that changes in each stage of the process.FEDER funds in FUZZYLING project (TIN2007-61079)PETRI project (PET2007-0460)Ministry of Public Works (90/07)Excellence Andalusian Project (TIC5299

On Incomplete Fuzzy and Multiplicative Preference Relations In Multi-Person Decision Making

This research work has been developed with the financing of FEDER funds in FUZZYLING-II Project TIN2010- 17876, the Andalusian Excellence Projects TIC-05299 and TIC-5991 and the mobility grant program awarded by the University of Granada ’s International Office.2nd International Conference on Information Technology and Quantitative Management, ITQM 2014Rapid changes in the business environment such us the globalization as well as the increasing necessity to make crucial decisions involving a huge range of alternatives in short period of time or even in real time have made that computerized group decision support systems become very useful tools. However in the majority of the cases the panel of experts cannot provide all the information about their preferences due to different reasons such as lack of knowledge, time etc. Therefore different approaches have been presented to deal with the missing preferences in group decision making contexts. In this paper we review and analyse the state-of-the-art research efforts carried out on this topic for incomplete fuzzy preference relations and multiplicative preference relations.FEDER funds in FUZZYLING-II Project TIN2010- 17876Andalusian Excellence Projects TIC-05299 and TIC-5991Mobility grant program awarded by the University of Granada ’s International Offic

Current topics in LibQUAL+® studies: the paradigms of the informative and the socialmaker library and the gender issue as reflections of the social reality

Los objetivos de este artículo son cuatro: analizar las principales diferencias en torno a las dimensiones mejor valoradas de tres estudios sobre satisfacción de personas usuarias basados en LibQUAL+® llevados a cabo en bibliotecas universitarias de España, Argentina y Chile; analizar las diferencias atendiendo a la variable de género (hombres y mujeres); determinar si las diferencias en cuanto a género son estadísticamente significativas; y discutir y reflexionar sobre los resultados hallados en el ámbito concreto de las bibliotecas como reflejo de la realidad social en general. Los resultados permiten concluir que en España las personas usuarias están menos satisfechas con la dimensión de la biblioteca como espacio, mientras que en Latinoamericana se percibe menor grado de satisfacción también con el control de la información. El mayor grado de satisfacción en todos los estudios se da en el valor afectivo del servicio. Las mujeres en España muestran menor satisfacción y mayor exigencia que los hombres en el valor afectivo del servicio. Además, se hallaron diferencias estadísticamente significativas en el análisis de las medias por género. En la discusión se ponen en relación los resultados hallados con la literatura existente, definiendo los paradigmas posibles de la biblioteca informativa frente al de la social-creadora y la percepción de la satisfacción por géneros según el contexto social en que se hallan las bibliotecas. La limitación principal del artículo es que se basa en tres estudios concretos; y su principal valor y originalidad, que puede considerarse como punto de partida para futuras investigaciones sobre la cuestión de género en lo que a bibliotecas y los servicios que ofrecen se refiere.The purposes of this article are four: to analyze the main differences between the best valued dimensions of three studies on users satisfaction based on LibQUAL+® and carried out in university libraries of Spain, Argentina and Chile: to analyze the differences of the gender issue (men and women); to determine whether the differences on gender are statistically significant; and to discuss about the results in the specific field of libraries, as a reflection of the social reality in general. The results show that, in Spain, users are less satisfied with the dimension of the library as a space while in Latin America there is a lower degree of satisfaction about the control of information. The highest degree of satisfaction is found, in all the three studies, in the dimension related with the affective value of the service. Women in Spain show less satisfaction and a higher demand than men in the affective value of service. In addition, statistically significant differences were found in the analysis of the averages by gender. The results are discussed considering the reviewed literature and two paradigms are defined for libraries: the informative and the social-maker libraries, considering the satisfaction rates by gender as a reflection of the social reality. The main limitation of the article is that it is based on three specific studies. On the other hand, its main value and originality is that it can be considered as a starting point for further research on the gender issue in the field of libraries and their services.El primer autor es beneficiario de una de las ayudas para contratos predoctorales de Formación de Profesorado Universitario del Ministerio de Educación, Cultura y Deporte (Referencia FPU2014/04213). El trabajo está soportado por el Ministerio de Economía y Competitividad (Referencia TIN2016-75850-R)

Selección de hongos con capacidad degradativa de colorantes sintéticos

Pollution caused by colorants grows as the industry does too. In recent years, research has focused its objectives on minimizing this contamination, but without being totally successful, which is why there are many types of treatments that seek to mitigate said contamination. In the present work, five strains of Pleurotus djamor (Pd318, Pd319, Pd320, Pd321 and Pd322) were evaluated in order to determine which of them can be used on an industrial scale. Tests were carried out to evaluate the colonization rate and the degradation rate of the food dyes Yellow 5 (A5), pharmacological Red 40 (R40) and textile Blue 19 (A19). It was observed that there is no inhibition of the growth of the strains by the presence of the dye. The Pd322 strain presented the highest halo formation rate (ABTS) 0.93 cm dia-1, and a degradative capacity per day of the dyes A19, R40 and A5 of 51%, 36% and 8% respectively. The experimental tests allowed to conclude that the Pd322 strain can be used in industrial processes for the degradation of synthetic dyes. Keywords: Synthetic dyes, Pleurotus djamor, degradation, Laccase.La contaminación provocada por colorantes crece a medida que la industria también lo hace. En los últimos años, las investigaciones han centrado sus objetivos en minimizar esta contaminación, pero sin llegar a tener éxito total, por lo que existen muchos tipos de tratamientos que buscan mitigar dicha contaminación. En el presente trabajo se evaluaron cinco cepas de Pleurotus djamor (Pd318, Pd319, Pd320, Pd321 y Pd322) con la finalidad de determinar cuál de ellas puede utilizarse a escala industrial. Se realizaron ensayos para evaluar la velocidad de colonización y la velocidad de degradación de los colorantes de uso alimenticio Amarillo 5 (A5), farmacológico Rojo 40 (R40) y textil Azul 19 (A19). Se observó que no existe inhibición del crecimiento de las cepas por la presencia del colorante. La cepa Pd322 presentó la mayor velocidad de formación de halo (ABTS) 0.93 cm dia-1, y una capacidad degradativa por día de los colorantes A19, R40 y A5 del 51%, 36% y 8% respectivamente. Los ensayos experimentales permitieron concluir que la cepa Pd322 puede utilizarse en procesos industriales de degradación de colorantes sintéticos. Palabras clave: Colorantes sintéticos, Pleurotus djamor, degradación, Lacasa. Abstract Pollution caused by colorants grows as the industry does too. In recent years, research has focused its objectives on minimizing this contamination, but without being totally successful, which is why there are many types of treatments that seek to mitigate said contamination. In the present work, five strains of Pleurotus djamor (Pd318, Pd319, Pd320, Pd321 and Pd322) were evaluated in order to determine which of them can be used on an industrial scale. Tests were carried out to evaluate the colonization rate and the degradation rate of the food dyes Yellow 5 (A5), pharmacological Red 40 (R40) and textile Blue 19 (A19). It was observed that there is no inhibition of the growth of the strains by the presence of the dye. The Pd322 strain presented the highest halo formation rate (ABTS) 0.93 cm dia-1, and a degradative capacity per day of the dyes A19, R40 and A5 of 51%, 36% and 8% respectively. The experimental tests allowed to conclude that the Pd322 strain can be used in industrial processes for the degradation of synthetic dyes. Keywords: Synthetic dyes, Pleurotus djamor, degradation, Laccase. Información del manuscrito:Fecha de recepción: 03 de diciembre de 2021. Fecha de aceptación: 19 de enero de 2022.Fecha de publicación: 10 de enero de 2023

Ordering Artificial Intelligence Based Recommendations to Tackle the SDGs with a Decision-Making Model Based on Surveys

This work was supported by the contract OTRI-4408 between the University of Granada and the Royal Academy of Engineering of Spain financed by Ferrovial S.A. Eugenio Martinez Camara was supported by the Spanish Government fellowship programme Juan de la Cierva Incorporacion (IJC2018-036092-I).The United Nations Agenda 2030 established 17 Sustainable Development Goals (SDGs) as a guideline to guarantee a sustainable worldwide development. Recent advances in artificial intelligence and other digital technologies have already changed several areas of modern society, and they could be very useful to reach these sustainable goals. In this paper we propose a novel decision making model based on surveys that ranks recommendations on the use of different artificial intelligence and related technologies to achieve the SDGs. According to the surveys, our decision making method is able to determine which of these technologies are worth investing in to lead new research to successfully tackle with sustainability challenges.University of Granada - Ferrovial S.A. OTRI-4408Royal Academy of Engineering of Spain - Ferrovial S.A. OTRI-4408Spanish Government fellowship programme Juan de la Cierva Incorporacion IJC2018-036092-

Constraints on the structure and seasonal variations of Triton’s atmosphere from the 5 October 2017 stellar occultation and previous observations

J.M.O. acknowledges financial support from the Portuguese Foundation for Science and Technology (FCT) and the European Social Fund (ESF) through the PhD grant SFRH/BD/131700/2017. The work leading to these results has received funding from the European Research Council under the European Community's H2020 2014-2021 ERC grant Agreement nffi 669416 "Lucky Star". We thank S. Para who supported some travels to observe the 5 October 2017 occultation. T.B. was supported for this research by an appointment to the National Aeronautics and Space Administration (NASA) Post-Doctoral Program at the Ames Research Center administered by Universities Space Research Association (USRA) through a contract with NASA. We acknowledge useful exchanges with Mark Gurwell on the ALMA CO observations. This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium).Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. J.L.O., P.S.-S., N.M. and R.D. acknowledge financial support from the State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award to the Instituto de Astrofisica de Andalucia (SEV-2017-0709), they also acknowledge the financial support by the Spanish grant AYA-2017-84637-R and the Proyecto de Excelencia de la Junta de Andalucia J.A. 2012-FQM1776. The research leading to these results has received funding from the European Union's Horizon 2020 Research and Innovation Programme, under Grant Agreement no. 687378, as part of the project "Small Bodies Near and Far" (SBNAF). P.S.-S. acknowledges financial support by the Spanish grant AYA-RTI2018-098657-J-I00 "LEO-SBNAF". The work was partially based on observations made at the Laboratorio Nacional de Astrofisica (LNA), Itajuba-MG, Brazil. The following authors acknowledge the respective CNPq grants: F.B.-R. 309578/2017-5; R.V.-M. 304544/2017-5, 401903/2016-8; J.I.B.C. 308150/2016-3 and 305917/2019-6; M.A. 427700/20183, 310683/2017-3, 473002/2013-2. This study was financed in part by the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior -Brasil (CAPES) -Finance Code 001 and the National Institute of Science and Technology of the e-Universe project (INCT do e-Universo, CNPq grant 465376/2014-2). G.B.R. acknowledges CAPES-FAPERJ/PAPDRJ grant E26/203.173/2016 and CAPES-PRINT/UNESP grant 88887.571156/2020-00, M.A. FAPERJ grant E26/111.488/2013 and A.R.G.Jr. FAPESP grant 2018/11239-8. B.E.M. thanks CNPq 150612/2020-6 and CAPES/Cofecub-394/2016-05 grants. Part of the photometric data used in this study were collected in the frame of the photometric observations with the robotic and remotely controlled telescope at the University of Athens Observatory (UOAO; Gazeas 2016). The 2.3 m Aristarchos telescope is operated on Helmos Observatory by the Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing of the National Observatory of Athens. Observations with the 2.3 m Aristarchos telescope were carried out under OPTICON programme. This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 730890. This material reflects only the authors views and the Commission is not liable for any use that may be made of the information contained therein. The 1. 2m Kryoneri telescope is operated by the Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing of the National Observatory of Athens. The Astronomical Observatory of the Autonomous Region of the Aosta Valley (OAVdA) is managed by the Fondazione Clement Fillietroz-ONLUS, which is supported by the Regional Government of the Aosta Valley, the Town Municipality of Nus and the "Unite des Communes valdotaines Mont-Emilius". The 0.81 m Main Telescope at the OAVdA was upgraded thanks to a Shoemaker NEO Grant 2013 from The Planetary Society. D.C. and J.M.C. acknowledge funds from a 2017 'Research and Education' grant from Fondazione CRT-Cassa di Risparmio di Torino. P.M. acknowledges support from the Portuguese Fundacao para a Ciencia e a Tecnologia ref. PTDC/FISAST/29942/2017 through national funds and by FEDER through COMPETE 2020 (ref. POCI010145 FEDER007672). F.J. acknowledges Jean Luc Plouvier for his help. S.J.F. and C.A. would like to thank the UCL student support observers: Helen Dai, Elise Darragh-Ford, Ross Dobson, Max Hipperson, Edward Kerr-Dineen, Isaac Langley, Emese Meder, Roman Gerasimov, Javier Sanjuan, and Manasvee Saraf. We are grateful to the CAHA, OSN and La Hita Observatory staffs. This research is partially based on observations collected at Centro Astronomico HispanoAleman (CAHA) at Calar Alto, operated jointly by Junta de Andalucia and Consejo Superior de Investigaciones Cientificas (IAA-CSIC). This research was also partially based on observation carried out at the Observatorio de Sierra Nevada (OSN) operated by Instituto de Astrofisica de Andalucia (CSIC). This article is also based on observations made with the Liverpool Telescope operated on the island of La Palma by Liverpool John Moores University in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias with financial support from the UK Science and Technology Facilities Council. Partially based on observations made with the Tx40 and Excalibur telescopes at the Observatorio Astrofisico de Javalambre in Teruel, a Spanish Infraestructura Cientifico-Tecnica Singular (ICTS) owned, managed and operated by the Centro de Estudios de Fisica del Cosmos de Aragon (CEFCA). Tx40 and Excalibur are funded with the Fondos de Inversiones de Teruel (FITE). A.R.R. would like to thank Gustavo Roman for the mechanical adaptation of the camera to the telescope to allow for the observation to be recorded. R.H., J.F.R., S.P.H. and A.S.L. have been supported by the Spanish projects AYA2015-65041P and PID2019-109467GB-100 (MINECO/FEDER, UE) and Grupos Gobierno Vasco IT1366-19. Our great thanks to Omar Hila and their collaborators in Atlas Golf Marrakech Observatory for providing access to the T60cm telescope. TRAPPIST is a project funded by the Belgian Fonds (National) de la Recherche Scientifique (F.R.S.-FNRS) under grant PDR T.0120.21. TRAPPIST-North is a project funded by the University of Liege, and performed in collaboration with Cadi Ayyad University of Marrakesh. E.J. is a FNRS Senior Research Associate.Context. A stellar occultation by Neptune's main satellite, Triton, was observed on 5 October 2017 from Europe, North Africa, and the USA. We derived 90 light curves from this event, 42 of which yielded a central flash detection. Aims. We aimed at constraining Triton's atmospheric structure and the seasonal variations of its atmospheric pressure since the Voyager 2 epoch (1989). We also derived the shape of the lower atmosphere from central flash analysis. Methods. We used Abel inversions and direct ray-tracing code to provide the density, pressure, and temperature profiles in the altitude range similar to 8 km to similar to 190 km, corresponding to pressure levels from 9 mu bar down to a few nanobars. Results. (i) A pressure of 1.18 +/- 0.03 mu bar is found at a reference radius of 1400 km (47 km altitude). (ii) A new analysis of the Voyager 2 radio science occultation shows that this is consistent with an extrapolation of pressure down to the surface pressure obtained in 1989. (iii) A survey of occultations obtained between 1989 and 2017 suggests that an enhancement in surface pressure as reported during the 1990s might be real, but debatable, due to very few high S/N light curves and data accessible for reanalysis. The volatile transport model analysed supports a moderate increase in surface pressure, with a maximum value around 2005-2015 no higher than 23 mu bar. The pressures observed in 1995-1997 and 2017 appear mutually inconsistent with the volatile transport model presented here. (iv) The central flash structure does not show evidence of an atmospheric distortion. We find an upper limit of 0.0011 for the apparent oblateness of the atmosphere near the 8 km altitude.Portuguese Foundation for Science and Technology SFRH/BD/131700/2017European Social Fund (ESF) SFRH/BD/131700/2017European Research Council under the European Community's H2020 2014-2021 ERC grant 669416Spanish Government SEV-2017-0709 AYA-2017-84637-R AYA-RTI2018-098657-J-I00Junta de Andalucia 2012-FQM1776European Union's Horizon 2020 Research and Innovation Programme, as part of the project "Small Bodies Near and Far" (SBNAF) 687378Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ)Fundacao de Apoio a Pesquisa do Distrito Federal (FAPDF) 309578/2017-5 304544/2017-5 401903/2016-8 308150/2016-3 305917/2019-6 427700/2018-3 310683/2017-3 473002/2013-2Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES) 001Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ) 465376/2014-2 CAPES-FAPERJ/PAPDRJ grant E26/203.173/2016 CAPES-PRINT/UNESP grant 88887.571156/2020-00Fundacao Carlos Chagas Filho de Amparo a Pesquisa do Estado do Rio De Janeiro (FAPERJ) E26/111.488/2013Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) 2018/11239-8Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ) 150612/2020-6European Union's Horizon 2020 research and innovation programme 730890Regional Government of the Aosta ValleyTown Municipality of NusUnite des Communes valdotaines Mont-EmiliusPlanetary SocietyFondazione CRT-Cassa di Risparmio di TorinoPortuguese Foundation for Science and Technology PTDC/FISAST/29942/2017FEDER through COMPETE 2020 POCI010145 FEDER007672UK Research & Innovation (UKRI)Science & Technology Facilities Council (STFC)Fondos de Inversiones de Teruel (FITE)Spanish Government AYA2015-65041P PID2019-109467GB-100Grupos Gobierno Vasco IT1366-19Fonds de la Recherche Scientifique - FNRS PDR T.0120.21University of LiegeCAPES/Cofecub-394/2016-0

Optimal surgical timing after post-infarction ventricular septal rupture

Background: Ventricular septal rupture (VSR) following acute myocardial infarction (AMI) is a dan-gerous condition. Surgical VSR closure is the definitive therapy, but there is controversy regarding the surgical timing and the bridging therapy between diagnosis and intervention. The objective of this study is to analyze the ideal time of surgical repair and to establish the contribution of mechanical circulatory support (MCS) devices on the prognosis. Methods: We designed an observational, retrospective, multicenter study, selecting all consecutive patients with post-AMI VSR between January 1, 2008 and December 31, 2018, with non-exclusion criteria. The main objective of this study was to analyze the optimal timing for surgical repair of post-AMI VSR. Second- ary endpoints were to determine which factors could influence mortality in the patients of the surgical group. Results: A total of 141 patients were included. We identified lower mortality rates with an odds ratio of 0.3 (0.1 & ndash;0.9) in patients operated on from day 4 compared with the surgical mortality in the first 24 hours after VSR diagnosis. The use of MCS was more frequent in patients treated with surgery, par- ticularly for intra-aortic balloon pump (IABP; 79.6% vs. 37.8%, p < 0.001), but also for veno-arterial extracorporeal membrane oxygenation (VA-ECMO; 18.2% vs. 6.4%, p = 0.134). Total mortality was 91.5% for conservative management and 52.3% with surgical repair (p < 0.001). Conclusions: In our study, we observed that the lowest mortality rates in patients with surgical repair of post-AMI VSR were observed in patients operated on from day 4 after diagnosis of VSR, compared to earlier interventions. (Cardiol J 2022; 29, 5: 773 & ndash;781

Optimal surgical timing after post-infarction ventricular septal rupture

Background: Ventricular septal rupture (VSR) following acute myocardial infarction (AMI) is a dangerous condition. Surgical VSR closure is the definitive therapy, but there is controversy regarding the surgical timing and the bridging therapy between diagnosis and intervention. The objective of this study is to analyze the ideal time of surgical repair and to establish the contribution of mechanical circulatory support (MCS) devices on the prognosis. Methods: We designed an observational, retrospective, multicenter study, selecting all consecutive patients with post-AMI VSR between January 1, 2008 and December 31, 2018, with non-exclusion criteria. The main objective of this study was to analyze the optimal timing for surgical repair of post-AMI VSR. Secondary endpoints were to determine which factors could influence mortality in the patients of the surgical group. Results: A total of 141 patients were included. We identified lower mortality rates with an odds ratio of 0.3 (0.1–0.9) in patients operated on from day 4 compared with the surgical mortality in the first 24 hours after VSR diagnosis. The use of MCS was more frequent in patients treated with surgery, particularly for intra-aortic balloon pump (IABP; 79.6% vs. 37.8%, p &lt; 0.001), but also for veno-arterial extracorporeal membrane oxygenation (VA-ECMO; 18.2% vs. 6.4%, p = 0.134). Total mortality was 91.5% for conservative management and 52.3% with surgical repair (p &lt; 0.001). Conclusions: In our study, we observed that the lowest mortality rates in patients with surgical repair of post-AMI VSR were observed in patients operated on from day 4 after diagnosis of VSR, compared to earlier interventions

Enfermedades crónicas

Adherencia al tratamiento farmacol&oacute;gico y relaci&oacute;n con el control metab&oacute;lico en pacientes con DM2Aluminio en pacientes con terapia de reemplazo renal cr&oacute;nico con hemodi&aacute;lisis en Bogot&aacute;, ColombiaAmputaci&oacute;n de extremidades inferiores: &iquest;est&aacute;n aumentando las tasas?Consumo de edulcorantes artificiales en j&oacute;venes universitariosC&oacute;mo crecen ni&ntilde;os normales de 2 a&ntilde;os que son sobrepeso a los 7 a&ntilde;osDiagn&oacute;stico con enfoque territorial de salud cardiovascular en la Regi&oacute;n MetropolitanaEfecto a corto plazo de una intervenci&oacute;n con ejercicio f&iacute;sico, en ni&ntilde;os con sobrepesoEfectos de la cirug&iacute;a bari&aacute;trica en pacientes con s&iacute;ndrome metab&oacute;lico e IMC &lt; 35 KG/M2Encuesta mundial de tabaquismo en estudiantes de profesiones de saludEnfermedades cr&oacute;nicas no transmisibles: Consecuencias sociales-sanitarias de comunidades rurales en ChileEpidemiolog&iacute;a de las muertes hospitalarias por patolog&iacute;as relacionadas a muerte encef&aacute;lica, Chile 2003-2007Estado nutricional y conductas alimentarias en adolescentes de 4&ordm; medio de la Regi&oacute;n de CoquimboEstudio de calidad de vida en una muestra del plan piloto para hepatitis CEvaluaci&oacute;n del proceso asistencial y de resultados de salud del GES de diabetes mellitus 2Factores de riesgo cardiovascular en poblaci&oacute;n universitaria de la Facsal, universidad de Tarapac&aacute;Implicancias psicosociales en la g&eacute;nesis, evoluci&oacute;n y tratamiento de pacientes con hipertensi&oacute;n arterial esencialInfarto agudo al miocardio (IAM): Realidad en el Hospital de Puerto Natales, 2009-2010Introducci&oacute;n de nuevas TIC y mejor&iacute;a de la asistencia a un programa de saludNi&ntilde;os obesos atendidos en el Cesfam de Puerto Natales y su entorno familiarPerfil de la mortalidad por c&aacute;ncer de cuello uterino en R&iacute;o de JaneiroPerfil del paciente primo-consultante del Programa de Salud Cardiovascular, Consultorio Cordillera Andina, Los AndesPrevalencia de automedicaci&oacute;n en mujeres beneficiarias del Hospital Comunitario de Til-TiPrevalencia de caries en poblaci&oacute;n preescolar y su relaci&oacute;n con malnutrici&oacute;n por excesoPrevalencia de retinopat&iacute;a diab&eacute;tica en comunas dependientes del Servicio de Salud Metropolitano Occidente (SSMOC)Problemas de adherencia farmacol&oacute;gica antihipertensiva en poblaci&oacute;n mapuche: Un estudio cualitativoRol biol&oacute;gico de los antioxidantes innatos en pacientes portadores de VIH/SidaSobrepeso en empleados de un restaurante de una universidad p&uacute;blica del estado de S&atilde;o Paul