Revistas UDES (Universidad de Santander)
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Nivel de calidad de los procesos de gestión humana en la Universidad Mariana de Pasto.
Get PDFThe general objective of the research was to determine the level of quality in Human Resources processes, as part of thediagnostic process leading to the implementation of a human competency management model; an identification of the fulfillment of the legalrequirements was made, according to ISO 9001, an acknowledgment of the specific requirements which are those established by the Universityand those implicit requirements which are the perception that workers have about the form in which the human management processes carriedout by the University are executed.This research was approached from the quantitative paradigm, with a descriptive analytical empirical approach, using a data collectionbased on measurement, which has as main objective to provide a complete and detailed description about the quality level of HumanManagement processes , elaborating a construction of statistical models and figures to explain reality in order to collect measurable andsubsequently analysable information.The sample was constituted by a population of 716 workers to whom were applied some instruments elaborated by the researchers; as aresurveys of perception about the implicit requirements for workers in the administrative area such as teachers and two checklists to the area ofHuman Management to verify those legal requirements as specific.As a result, it was found that at the University the legal requirements are at an average quality level, the specific requirements are at a lowlevel of quality, and lastly those implicit requirements have an average quality level. Taking the University in terms of human managementprocesses in general to a low level of quality, which implies that an analysis and improvement of how each of the processes are being used mustbe carried out.La investigación tuvo por objetivo general determinar el nivel de calidad en los procesos de Gestión Humana, como parte delproceso diagnóstico que lleve a la implementación de un modelo de gestión humana por competencias; se realizó una identificación delcumplimiento de los requisitos legales, de acuerdo a la norma ISO 9001, un reconocimiento de los requisitos específicos los cuales son aquellosestablecidos por la Universidad y aquellos requisitos implícitos los cuales son la percepción que los trabajadores tienen acerca de la forma enque se ejecutan los procesos de gestión humana que realiza la Universidad.Esta investigación se abordó desde el paradigma cuantitativo, con un enfoque empírico analítico de tipo descriptivo, utilizando unarecolección de datos basada en la medición, la cual tiene como objetivo principal brindar descripción completa y detallada acerca del nivel decalidad de los procesos de Gestión Humana, elaborando una construcción de modelos estadísticos y cifras para explicar la realidad con el fin derecoger información medible y posteriormente analizable.La muestra estuvo constituida por con una población de 716 trabajadores a quienes se les aplicó unos instrumentos elaborados por lasinvestigadoras; como son encuestas de percepción acerca de los requisitos implícitos para los trabajadores del área administrativa como adocentes y dos listas de chequeo al área de Gestión Humana para verificar aquellos requisitos legales como específicos.Como resultado se encontró que en la Universidad los requisitos legales están en un nivel de calidad medio, los requisitos específicos seencuentran en un nivel de calidad bajo, y por últimos aquellos requisitos implícitos tienen un nivel de calidad medio. Llevando a la Universidaden cuanto a los procesos de Gestión Humana a modo general a un nivel de calidad bajo, lo que implica que se debe realizar un análisis ymejoramiento de cómo se están empleando cada uno de los procesos
Estrategia pedagógica basada en las tecnologias de informacion y comunicación (tic), para la enseñanza de los principios básicos de la convivencia social.
Get PDFResearch is proposed with the general objective of proposing the use of ICT as a pedagogical strategy for teaching the basicprinciples of social coexistence of students of the Carlos Pérez Escalante Educational Institution of the city of San José de Cúcuta, Norte deSantander, Colombia, validating the need to achieve higher levels of integration and harmony among students, due to the problems arisingwith them. The study is structured in quantitative, descriptive-type research, under field design in feasible project modality. In addition, thepopulation and research sample was made up of eighty teachers (80) who serve primary school children. The collection of information wasdeveloped through the survey technique using as an instrument a questionnaire with 22 items under the Likert scale with five answer options:Always, almost always, sometimes, almost never and never. The results of these instruments were analysed by descriptive and interpretedstatistics. From this analysis, the corresponding proposal was made, as well as the conclusions and recommendations.La investigación se plantea con el objetivo general de proponer el uso de las TIC como estrategia pedagógica para laenseñanza de los principios básicos de la convivencia social de los estudiantes de la Institución Educativa Carlos Pérez Escalante de la ciudadde San José de Cúcuta, Norte de Santander, Colombia, convalidando la necesidad de alcanzar mayores niveles de integración y armonía entrelos estudiantes, debido a las problemáticas surgidas con los mismos. El estudio se estructuró en una investigación cuantitativa, de tipodescriptiva, bajo el diseño de campo en la modalidad de proyecto factible. Asimismo, la población y muestra de investigación estuvo formadapor ochenta docentes (80) los cuales atienden a los niños y niñas de educación primaria. La recolección de la información se desarrolló através de la técnica de la encuesta utilizando como instrumento un cuestionario con 22 ítems bajo la escala de Likert con cinco opciones derespuesta: Siempre, casi siempre, algunas veces, casi nunca y nunca. Los resultados de estos instrumentos fueron analizados por medio deestadísticos descriptivos e interpretados. A partir de este análisis se formuló la propuesta correspondiente, así como también, las conclusionesy recomendaciones
Los retos del mundo globalizado, el docente investigador universitario y su práctica pedagógica.
Get PDFThe purpose is to analyze the role of the research university professor, in correspondence with the challenges in the world ofglobalization and its didactic practice. The context of the contemporary era was assumed, full of innovations, renovations and reforms, as ofuncertainties, contradictions and paradoxes, which requires significant changes in the improvement of the educational quality of its pedagogicalpractice, due to the didactic presence of the Master Class , while developing extraordinary experiences based on the application of newtechnologies. Methodologically, it was determined to conduct a documentary research that facilitated the structuring of an approach toglobalization, its impact on university education, research activity and university pedagogical practice. It was concluded: in the globalizedworld, universities and their agents must value research in its transcendence, developing it as a dynamic training process, demanding updatedteachers, researchers, proactive motivators of formative participation through inquiry.El propósito es analizar el rol del docente universitario investigador, en correspondencia con los retos en el mundo de laglobalización y su práctica didáctica. Se asumió el contexto de la época contemporánea, plena de innovaciones, renovaciones y reformas, comode incertidumbres, contrasentidos y paradojas, que exige cambios significativos en el mejoramiento de la calidad formativa de su prácticapedagógica, debido a la presencia didáctica de la Clase Magistral, mientras se desarrollan extraordinarias experiencias sustentadas en laaplicación de nuevas tecnologías. Metodológicamente se determinó realizar una investigación documental que facilitó estructurar unplanteamiento sobre la globalización, su incidencia en educación universitaria, la actividad investigativa y la práctica pedagógica universitaria.Se concluyó: en el mundo globalizado las universidades y sus agentes deben valorar la investigación en su trascendencia, al desarrollarla comoproceso formativo dinámico, exigente de profesores actualizados, investigadores, motivadores proactivos de la participación formativa mediantela indagación
Stop-motion como componente didácticotecnológico para reducir el consumo de alcohol en estudiantes de ingeniería.
Get PDFThe objective of this research was to apply stop-motion as a didactic resource to reduce alcohol consumption in universitystudents of the Production School of the Universidad Iberoamericana del Ecuador (UNIB.E). For the execution of the study, a quantitativeparadigm, design and descriptive analysis study was designed. The study was executed in three phases. The first phase made it possible todiagnose students\u27 knowledge, beliefs and level of alcohol consumption through a questionnaire addressed to 30 university students of differentlevels. In the second phase, a stop-motion was designed and used as a didactic resource for andragogic orientation. Finally, as a third phase, theobservation guide and the questionnaire were applied as a second instrument to record the attitudes and behaviours of the students. The resultsshowed that the attitudes of the students since post-adolescence are ephemeral effects of digital connectivism with a culture and society framedby a high consumption of alcohol without considering the high risks that this shows.El objetivo de esta investigación fue aplicar el stop-motion como recurso didáctico para reducir el consumo de alcohol enestudiantes universitarios de la Escuela de Producción de la Universidad Iberoamericana del Ecuador (UNIB.E). Para la ejecución del estudiose diseñó un estudio de paradigma cuantitativo, de diseño y análisis descriptivo. El estudio se ejecutó en tres fases. La primera fase permitiódiagnosticar los conocimientos, creencias y nivel de consumo de alcohol que poseen los estudiantes a través de un cuestionario dirigido a 30estudiantes universitarios de diferentes niveles. En la segunda fase se diseñó un stop-motion que se utilizó como recurso didáctico para laorientación andragógica. Finalmente, como tercera fase, se aplicó la guía de observación y el cuestionario como segundo instrumento paraanotar las actitudes y comportamientos de los alumnos. Los resultados mostraron que las actitudes tienen desde los estudiantes desde la postadolescencia son efectos efímeros del conectivismo digital con una cultura y sociedad enmarcada por un alto consumo de alcohol sin considerarlos altos riesgos que éste pone de manifiesto
Diseño de un algoritmo de minería metaheurístico para separar puntos de dos colores en un entorno bidimensional
Get PDFThe separation of color points is one of the important issues in computational geometry, which is used in various parts of science; it can be used in facility locating, image processing and clustering. Among these, one of the most widely used computational geometry in the real-world is the problem of covering and separating points with rectangles. In this paper, we intend to consider the problemof separating the two-color points sets, using three rectangles. In fact, our goal is to separate desired blue points from undesired red points by three rectangles, in such a way that these three rectangles contain the most desire points. For this purpose, we provide a metaheuristic algorithm based on the simulated annealing method that could separates blue points from input points, , in time order O (n) with the help of three rectangles. The algorithm is executed with C# and also it has been compared and evaluated with the optimum algorithm results. The results show that our recommended algorithm responses is so close to optimal responses, and also in some cases we obtains the exact optimal response
Patogenicidad de especies de Fusarium asociados a daño del ápice y la raíz del trigo (Triticum aestivum) bajo diferentes condiciones
Get PDFThis study was conducted to test the pathogenicity of Fusarium species, the causes of crown and root rot disease of wheat crop, under three different conditions (Laboratory, Greenhouse and Field) and to show the best method for pathogenicity among different conditions. Pathogenicity test of six isolates of Fusarium species (F. graminearum, F. oxysporum, F. avenaceum, F. nivale, F. solani and F. udum) was tested on durum (Simeto) cultivar of wheat by test tube method in the laboratory, the tested fungi had substantial effect on seed germination. F. oxysporum showed the highest germination failure (44.44%) which significantly differed with other species. In the greenhouse, seedlings were inoculated by spore suspension at the base of each plant stem. The most virulent fungus after 35 days of inoculation was F. oxysporum (0.78) followed by F. solani (0.70) and F. graminearum (0.66), while the lowest disease severity was recorded by F. udum (0.16). Also in the field pathogenicity experiments of three Fusarium species (F. graminearum, F. oxysporum and F. solani) were performed on a durum (Simeto) and soft (Cham6) cultivars. Spore suspension was applied at the 2- to 3-leaf Zadoks’s growth stage. Disease severity was calculated at two stages of wheat growth (Booting and Ripening).The most virulent fungus was F. graminearum (0.42) that was significantly different from other fungi. This work indicated that F. graminearum, F. oxysporum and F. solani showed higher infection than remaining tested species under threeconditions. Pathogenicity test in laboratory by test tube method (In-vitro) appeared more effective than greenhouse and field experiment
Transferencia electrónica homogénea de clorofila y su derivado clorofilina en un electrodo de oro
Get PDFIntroduction: Chlorophyll is a light harvesting pigment, which absorbs light in the visible spectrum of sunlight and promotes electron transfer, Chlorophyllin (CHL) is One of the most important derivative molecules of chlorophyll. Nowadays, chlorophyll pigment and its derivatives are utilised in organic photosynthetic solar cells for their desirable photovoltaic properties. Cyclic voltammetry (CV) is an essential technique. It is extensively used to study electroactive species to interpret the intermediates of reactions, supply information about the thermodynamics of oxidation-reduction reactions and elucidate the kinetics of electron transfer reactions. Materials and Methods: Prior to the electrochemical study, the working gold (Au) electrode surface was prepared by immersing it in the various concentrations of chlorophyllin for a period time. The electrolyte was degassed by using N2 for approximately 30 minutes inside a Faraday cage before any electrochemical experiment was performed. A three electrode system was used with, Ag/AgCl as a reference electrode, graphiteas a counter and the working electrode (Au). Results and Discussion: As a route to develop new chemical systems for artificial photosynthesis, this work reports the effectiveness of different parameters in transferring electrons between chlorophyllin (CHL) pigment and the working electrode surface (gold). These parameters such as the adsorption time, the electrolyte nature and concentration and chlorophyllin concentration are investigated. The use of chlorophyllin as a redox mediator is examined, with a gold electrode being employed. The importance of gold electrode surface preparation in determining the mechanism of redox is described, and the environment of adsorption process of the different concentrations of chlorophyllin on the surface of the gold electrode has been elucidated in this study. Conclusiones: The electrochemical method showed that the cyclic voltammetry responses of studied adsorption chlorophyllin pigment on the gold electrode were more efficient. In addition, the redox reaction was successful electrochemically in aqueous solution thanthe organic solution. It was suggested that electrons reduce to the chlorophyllin pigment by adding active species in the bulk solution homogeneous transfer. Finally, detections of chl on spinach leaves using various methods are reported
Microscopia electrónica de barrido de los granos de polen de especies seleccionadas de Apiacea Iraqui
Get PDFIntroduction: The Apiacae is rich with species diversity in Iraq but the palynological contributions on this family are focused on some taxa on species level. Number of micromorphological characters were used in this study carried out by compound light microscope: shape of pollen grains, colpi length, exine thickness. Material and methods: micromorphological studies have been implemented using SEM for 12 species as three cleaning methods are done and examine the best one, on the other hand, measuring the polar axis (P), equatorial axis (E) and P/E ratio w(the ratio of the length of the polar axis to the equatorial). Moreover, ornamentation have been described also. Results and discussion: Ultra-sonication was found to be the best method of cleaning pollen grains. This method removed surface debris from the pollen grains but sometimes lead to fracturing of pollen grains. The pollen grains are bilateral symmetric and isopolar .The shape of pollen was both prolateor, perprolate. The ornamentation were ranged from striate-rigulose to striate in Anisociadium DC. Species but was striate on Ergocarpon cryptanthum (Rech.f.) C.C.Towns.while were striate-ruglose, striate-granulate and radiate-rugulose respectively, on the Bunium L species. The outline is oblong with round poles in the genera Anisosciadium and Bunium . The variation that observed in pollen shape may be caused by the different extraction methods that have been used and embedding media. Three types of apertures were observed, di-ectocolpate (A .isosciadium Bornm. and A. orientale DC., di-colporate (A. isosciadium and E .cryptanthum) and tricolporate in all species of Bunium . On the other hand , costae are always present , but they are clear in some pollen grains than in others . Costae are broad , band like . Conclusion : A scanning electron microscope study were of useful taxonomic attributes on the generic level specially, aperture type and number and sculpturing of exine
Padrão de conhecimento pessoal identificado em narrativas de professores de enfermagem
No full textIntroduction: Disciplinary knowledge can be evidenced in nursing situations. Carper proposed four patterns of knowledge in 1978: empirical, ethical, aesthetic and personal; the latter allows the professional to know himself/herself to act in relation to others. Objective: This study aims to identify the dimensions of the personal knowledge pattern based on narratives constructed by professors of the Nursing Degree in the Universidad del Cauca. Materials and Methods: A qualitative phenomenological study was conducted, which included the preparation of data collection, data collection, organization, analysis and synthesis, summary, implications and results. Two professors participated with their narratives as they were considered representative for the program in relation to quality and content. In addition, interviews were carried out and focus groups were created in the process of complementarity analysis. Results: The patterns of knowledge in Nursing are indivisible and they can be identified through narratives. The dimensions of the personal knowledge pattern in our context involve 1. Humanization of care revealed through personal knowledge; 2. Confidence for care, concerns and questions from nurses; 3. I as a person, I as a nursing professional: expressing feelings, emotions, roles and believes; 4. Therapeutic use of themselves in nursing. Discussion and Conclusions: Considering the link established in caring relationships, self-knowledge is fundamental in Nursing. Therefore, it is important to address it from a research, education and practice approach.
Como citar este artículo: Muñoz YMA. Patrón de conocimiento personal identificado en narrativas de profesores de Enfermería. Rev Cuid. 2019; 10(2): e688. http://dx.doi.org/10.15649/cuidarte.v10i2.688Introducción: Los conocimientos disciplinares se pueden evidenciar a través de situaciones de Enfermería. Carper en 1978 propuso cuatro patrones de conocimiento: empírico, ético, estético y personal, este último le permite al profesional conocerse a sí mismo para actuar en relación con otros. Objetivo: Identificar las dimensiones del patrón de conocimiento personal a partir de narrativas construidas por Profesores del Programa de Enfermería de la Universidad del Cauca. Materiales y Métodos: Cualitativo fenomenológico. Incluyó: preparación de la recolección de datos, recolección de datos, organización, análisis y síntesis de datos, resumen, implicaciones y resultados. Participaron dos profesoras con sus narrativas al considerarse representativas para el programa en relación a calidad y contenido, se realizaron entrevistas y en el proceso de complementariedad del análisis se desarrollaron grupos focales. Resultados: Los patrones de conocimiento en Enfermería son indivisibles, se pueden identificar a través de narrativas. Las dimensiones del patrón de conocimiento personal en nuestro contexto involucran: 1. Humanización del cuidado revelado a través del conocimiento personal, 2. Confianza para el cuidado, preocupaciones y dudas de las enfermeras, 3. Yo personal, yo profesional en Enfermería: expresión de sentimientos-emociones, roles y creencias 4. Uso terapéutico de sí mismo en Enfermería. Discusión y Conclusiones: Por el vínculo que se establece en las relaciones de cuidado, el conocimiento de sí mismo es fundamental en Enfermería, por lo tanto es importante abordarlo desde la investigación, la educación y la práctica.
Como citar este artículo: Muñoz YMA. Patrón de conocimiento personal identificado en narrativas de profesores de Enfermería. Rev Cuid. 2019; 10(2): e688. http://dx.doi.org/10.15649/cuidarte.v10i2.688Introdução: Os conhecimentos disciplinares podem ser evidenciados através dos casos de enfermagem. Carper em 1978 propôs quatro padrões de conhecimento: empírico, ético, estético e pessoal, sendo o último deles aquele que permite ao profissional conhecer-se a si próprio para agir em relação com os outros. Objetivo: Identificar as dimensões do padrão de conhecimento pessoal com base nas narrativas construídas por Professores do Programa de Enfermagem da Universidade del Cauca. Materiais e Métodos: Qualitativo fenomenológico incluindo a preparação da coleta dos dados, coleta dos dados, organização, análise e síntese dos dados, resumo, implicações e resultados. Participaram duas professoras com as suas narrativas sendo que elas são consideradas representativas para o programa em termos de qualidade e o conteúdo, foram realizadas entrevistas e no processo de complementariedade da análise foram constituídos os grupos focais. Resultados: Os padrões de conhecimento em Enfermagem são indivisíveis e podem ser identificados através de narrativas. As dimensões do padrão de conhecimento pessoal em nosso contexto envolvem: 1. Humanização do cuidado revelado através do conhecimento pessoal, 2. Confiança para o cuidado, preocupações e dúvidas das enfermeiras, 3. Eu pessoal, eu profissional em Enfermagem: expressão de sentimentos-emoções, funções e crenças. 4. Uso terapêutico de si próprio em Enfermagem. Discussão e Conclusões: Através do vínculo estabelecido nas relações de cuidado, o conhecimento de si próprio é fundamental na Enfermagem, por tanto, é importante abordá-lo desde a pesquisa, a educação e a prática.
Como citar este artículo: Muñoz YMA. Patrón de conocimiento personal identificado en narrativas de profesores de Enfermería. Rev Cuid. 2019; 10(2): e688. http://dx.doi.org/10.15649/cuidarte.v10i2.68
Repercussões da espiritualidade na vida das mulheres que vivem com HIV
No full textIntroducción: La espiritualidad en pacientes que viven con el VIH ayuda a afrontar los pensamientos negativos provocados por la enfermedad. El objetivo del estudio fue conocer el impacto de la espiritualidad en la vida de las mujeres que viven con el VIH. Materiales y Métodos: Investigación cualitativa sobre historias de vida temáticas. La muestra está compuesta por siete mujeres que fueron diagnosticadas con VIH/SIDA hace más de un año. Para la recolección de datos se utilizó una entrevista semiestructurada con preguntas sobre el contexto social, situación sociodemográfica y clínica, religión y espiritualidad. Para el análisis de datos se empleó la técnica de análisis de contenidos. Los resultados se organizaron en dos categorías: la búsqueda de la fuerza en la espiritualidad y la esperanza de curación. Resultados: En momentos de angustia causados por el VIH/SIDA, todas las entrevistadas recurrieron a la espiritualidad a través de la oración e incluso a la materialización de la presencia de Dios como estrategias para afrontar la enfermedad. El anhelo de sanación mediante revelaciones divinas se expresa en los discursos de los entrevistados. Discusión: Según las historias de vida de las entrevistadas, la figura divina las ha fortalecido para hacer frente a los retos generados por el VIH/SIDA. Conclusiones: A través de esta investigación se pudo comprobar que la espiritualidad está presente en las vidas de las mujeres que viven con el VIH y que mitiga las adversidades producidas por la enfermedad.
Cómo citar este artículo: Santos FDRP, Amaral LROG, Santos MA, Ferreira AGN, Moura JF, Brito LB. Repercussions of spirituality in the lives of women living with HIV. Rev Cuid. 2019; 10(3): e771. http://dx.doi.org/10.15649/cuidarte.v10i3.711Introduction: Spirituality in patients living with HIV helps to cope with the negative thoughts brought about by the illness. The purpose of the study was to understand the impact of spirituality on the lives of women living with HIV. Materials and Methods: This is a qualitative research on thematic life histories. The sample composed of seven women diagnosed with HIV/Aids for over a year. For the data collection, a semi-structured interview was used, with questions about the social context, sociodemographic and clinical situation, religion and spirituality. The content analysis technique was used for data analysis. The results were organized into two categories: seeking strength in spirituality and hope for healing. Results: In times of distress imposed by HIV/Aids, all the interviewees sought spirituality through prayer and even by materializing the presence of God as strategies to confront the disease. The yearning for healing by divine revelations is expressed in the interviewees’ speeches. Discussion: According to the interviewees’ life stories, the divine figure strengthened them in the face of challenges posed by HIV/Aids. Conclusions: Through this research, it was possible to verify that spirituality is present in the lives of women who live with HIV, and that it softens the adversities brought on by the disease.
How to cite this article: Santos FDRP, Amaral LROG, Santos MA, Ferreira AGN, Moura JF, Brito LB. Repercussions of spirituality in the lives of women living with HIV. Rev Cuid. 2019; 10(3): e771. http://dx.doi.org/10.15649/cuidarte.v10i3.711Introdução: A espiritualidade em pacientes que vivem com HIV ajuda a enfrentar os pensamentos negativos causados pela doença. O estudo objetiva conhecer o impacto da espiritualidade na vida das mulheres que vivem com HIV. Materiais e Métodos: Pesquisa qualitativa sobre histórias de vida temáticas. A amostra está composta por sete mulheres que foram diagnosticada com HIV/AIDS há mais de um ano. Para a compilação dos dados, foi utilizada uma entrevista semiestruturada com perguntas sobre o contexto social, a situação sociodemográficas e clínica, a religião e a espiritualidade. Para a análise dos dados, aplicou-se a técnica de análise de conteúdos. Os resultados se organizaram em duas categorias: a busca da força na espiritualidade e a esperança de cura. Resultados: Em momentos de angústia causados pelo HIV/AIDS, todas as entrevistas recorreram à espiritualidade através da oração e mesmo à materialização da presença de Deus como estratégias para fazer face à doença. O anseio de cura mediante revelações divinas se expressa nos discursos dos entrevistados. Discussão: Segundo as histórias de vida das entrevistadas, a figura divina deu-lhes fortaleza para enfrentar os desafios gerados pelo HIV/AIDS. Conclusões: Esta pesquisa permitiu comprovar que a espiritualidade está presente nas vidas das mulheres portadoras de HIV e que mitiga as adversidades causadas pela doença.
Como citar este artigo: Santos FDRP, Amaral LROG, Santos MA, Ferreira AGN, Moura JF, Brito LB. Repercussions of spirituality in the lives of women living with HIV. Rev Cuid. 2019; 10(3): e771. http://dx.doi.org/10.15649/cuidarte.v10i3.71