LEARNING FOR THE GENERATION OF SHARED VALUE: CHALLENGE OF THE MANAGEMENT PROGRAM OF A PUBLIC UNIVERSITY

Companies as organizations focused on the fulfillment of particular objectives direct and maximizing limited resources in the function of satisfying needs in society, however, motivated by profit and rarely conceived of their investors as sufficient, causing neglect and distancing from the commitment to ethical and responsible management of resources, oriented by market orders, under policies more concerned with their profits than with operational practices that, in addition to improving their competitiveness, help to improve social conditions in a reactivation process after the pandemic experienced, contribute to the quality of life in general in the communities involved in their production processes, in other words, the generation of shared value (SV). The results of a study that sought to identify, through the perception delivered by students and graduates of an administration program of a public university, the level of perception of learning that allows contributing to the culture in the generation of shared value in organizations. It is a population that, due to its formation, challenges them with the transfer of knowledge that contributes to the economic reactivation, as well as to the generation of SV in the organizations. The study is based on Porter's and Kramer's ideas on preconceiving a) products and markets, b) redefining productivity in the value chain, and c) building support clusters. The methodology implemented for the analysis was mixed, using the survey as a data collection instrument. The results show that the students and graduates of the program observed show that there is a medium-low environment in the three concepts evaluated, with a medium level of 40%, a low level of 35% and a high level of only 24%

Learning For The Generation Of Shared Value: Challenge Of The Management Program Of A Public University

Companies as organizations focused on the fulfillment of particular objectives direct and maximizing limited resources in the function of satisfying needs in society, however, motivated by profit and rarely conceived of their investors as sufficient, causing neglect and distancing from the commitment to ethical and responsible management of resources, oriented by market orders, under policies more concerned with their profits than with operational practices that, in addition to improving their competitiveness, help to improve social conditions in a reactivation process after the pandemic experienced, contribute to the quality of life in general in the communities involved in their production processes, in other words, the generation of shared value (SV). The results of a study that sought to identify, through the perception delivered by students and graduates of an administration program of a public university, the level of perception of learning that allows contributing to the culture in the generation of shared value in organizations. It is a population that, due to its formation, challenges them with the transfer of knowledge that contributes to the economic reactivation, as well as to the generation of SV in the organizations. The study is based on Porter's and Kramer's ideas on preconceiving a) products and markets, b) redefining productivity in the value chain, and c) building support clusters. The methodology implemented for the analysis was mixed, using the survey as a data collection instrument. The results show that the students and graduates of the program observed show that there is a medium-low environment in the three concepts evaluated, with a medium level of 40%, a low level of 35% and a high level of only 24%

Paecilomyces fumosoroseus blastospore production using liquid culture in a bioreactor

There are many advantages to using liquid cultures for the production of blastospores. These include mainly the processes of scale up which are relatively easy, as well as the control of parameters such astemperature, aeration and pH. In this work, we evaluated the production of Paecilomyces fumosoroseus blastospores using a low-cost liquid culture medium in a fermenter in comparison to a mediumcommonly used for this purpose, with regard to yield and viability of blastospores. The two media contained the same concentration of glucose but differed in N source (M1 containing casamino acidsand M2 provided with collagen peptone and yeast extract). Starting with an inoculum of 1x106 blastospores/ml, M2 medium produced 2x1010 blastospores/ml after incubation for 72 h at 520 rev/minagitation and 1 v/v/m (volume air/volume liquid.min) aeration, while only 2.4 x 108/ml were produced with M1. In addition, the microorganisms in medium M1 grew more slowly during log phase and reached an earlier plateau at 36 h fermentation. The medium containing collagen peptone and yeast extract is an excellent alternative for the production of P. fumosoroseus blastospores, providing lower cost, higher yield and shorter propagation time, but formulation does need to be improved

GOBIERNO ELECTRÓNICO Y TRANSPARENCIA EN LA MUNICIPALIDAD DISTRITAL DE LA VICTORIA

El gobierno electrónico tiene un impacto positivo ante la sociedad y los servidores públicos; sin embargo, el desconocimiento de la normativa de la ley de transparencia y acceso a la información pública genera una brecha entre el ciudadano y el estado ante su rol dinámico que este debe cumplir en la sociedad. Es por ello, que la presente investigación tiene como objetivo establecer el vínculo directo entre gobierno electrónico y transparencia en la municipalidad distrital de La Victoria, 2020.La presente investigación tiene un enfoque cuantitativo, con un esquema de tipo no experimental, de corte transeccional y de diseño descriptivo correlacional; empleando la técnica de la encuesta y como instrumento el cuestionario; el cual fue aplicado a 35 colaboradores, alcanzandouna valoración de muy bueno al 69% para la variable gobierno electrónico, y una valoración de bueno y muy bueno al 63% para la variable transparencia.La correlación de ambas variables es positiva media de 0.542 y significativa al nivel 0,01. Finalmente, se determinó que existe vínculo directo entre gobierno electrónico, la ley de transparencia y acceso a la información pública y el portal institucional

PROPUESTA DE UN PROCESO DE DESARROLLO DE COMPONENTES SOFTWARE REUTILIZABLES

RESUMEN El presente artículo corresponde a un avance de la investigación para obtener el título de magister titulada: “Propuesta de un proceso de desarrollo de componentes software reutilizables”, mediante la cual se busca establecer los pasos necesarios para crear componentes software reutilizables en Java Edición Empresarial 5 (Java EE 5). En primer lugar se hace una introducción planteando la problemática que se evidencia en el desarrollo de software empresarial y cómo la Ingeniería del Software Basada en Componentes (ISBC) puede ayudar a resolverla; se aclara la definición de componente y se plantean las preguntas de investigación. Posteriormente se explica la metodología utilizada en la investigación que comprende la investigación descriptiva e investigación tecnológica aplicada. Después dentro de los resultados de la investigación se plantea la estructura de un componente software reutilizable siguiendo el modelo de componentes de Java, el cual consta principalmente de Entidades (pojos, antiguos EJB de entidad), EJBs (de sesión o manejador de mensajes), componentes o controles personalizados para la interfaz de usuario y servicios web que exponen las funcionalidades encapsuladas en los EJBs como servicios web. Después se propone un modelo de selección de componentes software reutilizables y por último se establecen las alternativas de arquitectura que se pueden utilizar para implementar este tipo de componentes, dentro de estas arquitecturas se pueden definir: la arquitectura por capas, arquitectura modelo – vista – controlador y la arquitectura orientada a servicios.  PALABRAS CLAVESIngeniería del Software Basada en Componentes.Componentes Software Reutilizables.Modelo de Componentes.Enterprise Java Bean.Servicios Web.  ABSTRACT This article is a look ahead to the research to obtain the master degree: “Proposal of a process of the development or reuse software components” by which it is wanted to set the necessary steps to create reuse software components in Java Enterprise Edition 5 (Java EE 5). First of all, an introduction is made to set out the problem that is evident in the development of enterprise software and how the Component Based Software Engineering (CBSE) can help to solve it; the definition of component is clarified and the research questions are set. Later it is explained the methodology used in the research that comprises the descriptive research and applied technologic research. After in the result of the research, it is set up the structure of a reuse software component following the component model of Java, which consist mainly of Entities (pojos, old EJB entities), EJB (session beans, message driver bean), components or personalized controllers for the user interface and web services that present the covered operations in the EJBs like web services. Then it is proposed a model of selection of reuse software components and lastly it is established the alternatives of architecture that can be used to introduce this kind of components. Among these architectures it can be defined: multi – tired, model – view – controller and services – based architecture.  KEYWORDSComponent – Based Software Engineering.Reuse software component.Component model.Enterprise Java Bean.Web Services

PROPUESTA DE UN PROCESO DE DESARROLLO DE COMPONENTES SOFTWARE REUTILIZABLES

RESUMEN El presente artículo corresponde a un avance de la investigación para obtener el título de magister titulada: “Propuesta de un proceso de desarrollo de componentes software reutilizables”, mediante la cual se busca establecer los pasos necesarios para crear componentes software reutilizables en Java Edición Empresarial 5 (Java EE 5). En primer lugar se hace una introducción planteando la problemática que se evidencia en el desarrollo de software empresarial y cómo la Ingeniería del Software Basada en Componentes (ISBC) puede ayudar a resolverla; se aclara la definición de componente y se plantean las preguntas de investigación. Posteriormente se explica la metodología utilizada en la investigación que comprende la investigación descriptiva e investigación tecnológica aplicada. Después dentro de los resultados de la investigación se plantea la estructura de un componente software reutilizable siguiendo el modelo de componentes de Java, el cual consta principalmente de Entidades (pojos, antiguos EJB de entidad), EJBs (de sesión o manejador de mensajes), componentes o controles personalizados para la interfaz de usuario y servicios web que exponen las funcionalidades encapsuladas en los EJBs como servicios web. Después se propone un modelo de selección de componentes software reutilizables y por último se establecen las alternativas de arquitectura que se pueden utilizar para implementar este tipo de componentes, dentro de estas arquitecturas se pueden definir: la arquitectura por capas, arquitectura modelo – vista – controlador y la arquitectura orientada a servicios.  PALABRAS CLAVESIngeniería del Software Basada en Componentes.Componentes Software Reutilizables.Modelo de Componentes.Enterprise Java Bean.Servicios Web.  ABSTRACT This article is a look ahead to the research to obtain the master degree: “Proposal of a process of the development or reuse software components” by which it is wanted to set the necessary steps to create reuse software components in Java Enterprise Edition 5 (Java EE 5). First of all, an introduction is made to set out the problem that is evident in the development of enterprise software and how the Component Based Software Engineering (CBSE) can help to solve it; the definition of component is clarified and the research questions are set. Later it is explained the methodology used in the research that comprises the descriptive research and applied technologic research. After in the result of the research, it is set up the structure of a reuse software component following the component model of Java, which consist mainly of Entities (pojos, old EJB entities), EJB (session beans, message driver bean), components or personalized controllers for the user interface and web services that present the covered operations in the EJBs like web services. Then it is proposed a model of selection of reuse software components and lastly it is established the alternatives of architecture that can be used to introduce this kind of components. Among these architectures it can be defined: multi – tired, model – view – controller and services – based architecture.  KEYWORDSComponent – Based Software Engineering.Reuse software component.Component model.Enterprise Java Bean.Web Services

Accurate masses and radii of normal stars: modern results and applications

This paper presents and discusses a critical compilation of accurate, fundamental determinations of stellar masses and radii. We have identified 95 detached binary systems containing 190 stars (94 eclipsing systems, and alpha Centauri) that satisfy our criterion that the mass and radius of both stars be known to 3% or better. To these we add interstellar reddening, effective temperature, metal abundance, rotational velocity and apsidal motion determinations when available, and we compute a number of other physical parameters, notably luminosity and distance. We discuss the use of this information for testing models of stellar evolution. The amount and quality of the data also allow us to analyse the tidal evolution of the systems in considerable depth, testing prescriptions of rotational synchronisation and orbital circularisation in greater detail than possible before. The new data also enable us to derive empirical calibrations of M and R for single (post-) main-sequence stars above 0.6 M(Sun). Simple, polynomial functions of T(eff), log g and [Fe/H] yield M and R with errors of 6% and 3%, respectively. Excellent agreement is found with independent determinations for host stars of transiting extrasolar planets, and good agreement with determinations of M and R from stellar models as constrained by trigonometric parallaxes and spectroscopic values of T(eff) and [Fe/H]. Finally, we list a set of 23 interferometric binaries with masses known to better than 3%, but without fundamental radius determinations (except alpha Aur). We discuss the prospects for improving these and other stellar parameters in the near future.Comment: 56 pages including figures and tables. To appear in The Astronomy and Astrophysics Review. Ascii versions of the tables will appear in the online version of the articl

Characterization of the Earwig, Doru lineare, as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda: A Functional Response Study

Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been observed preying on S. frugiperda egg masses in corn crops, but no data about its potential role as a biocontrol agent of this pest have been provided. The predation efficiency of D. lineare on newly emerged S. frugiperda larva was evaluated through a laboratory functional response study. D. lineare showed type II functional response to S. frugiperda larval density, and disc equation estimations of searching efficiency and handling time were (a) = 0.374 and (t) = 182.9 s, respectively. Earwig satiation occurred at 39.4 S. frugiperda larvae

Liderazgo directivo y la calidad educativa en la institución educativa Jose Antonio Encinas UGEL 15

The degree of relationship between the styles of management leadership and quality of education in the Educational Institution José Antonio Encinas UGEL 15 – Huarochirí 2019.is what sets this investigation. In terms of methodology is the descriptive method and descriptive correlational design. As data collection technique and an instrument survey questionnaire with Likert responses we were used; applied to a representative sample of 132 teachers from the institution. Previously before being applied to the whole sample content validity was performed by expert judgment and reliability of the instrument through a pilot with the statistical technique Cronbach's alpha, the result shows indicates a very high reliability, which means the instrument should be applied to the entire sample, to present a favorable internal consistency and thus demonstrating its validity and reliability. Exploring the styles of management leadership consisted of three basic dimensions: Interpersonal, political and administrative. hypothesis testing with Pearson chi-square statistic was evaluated; obtaining values (P-values) lower than 0.05 (significance level), which indicated reject the null hypotheses and accept the alternative, the end result proves the existence of significant relationships between the two variables of study.El grado de relación existente entre los estilos de liderazgo directivo y calidad educativa en la Institución Educativa José Antonio Encinas UGEL 15 – Huarochirí- 2019.es lo que la presente investigación establece. En cuanto a la metodología es el método y el diseño descriptivos correlacional. Como técnica de colecta de datos se utilizó la encuesta y como instrumento el cuestionario con respuestas tipo Likert; aplicado a una muestra representativa de 132 docentes de la Institución. Previamente se realizó la validez de contenido mediante juicio de expertos y la confiabilidad del instrumento mediante una muestra piloto con la técnica estadística Alfa de Cronbach, cuyo resultado nos indica una confiabilidad muy alta, lo que significa que el instrumento debe ser aplicado a toda la muestra, por presentar una consistencia interna favorable y demostrándose así su validez y confiabilidad. La exploración de los estilos de liderazgo directivo constó de tres dimensiones básicas: Interpersonal, político y administrativo. Se evaluó el contraste de hipótesis con el estadístico chi cuadrado de Pearson; obteniendo valores (P-values) menores a 0,05 (nivel de significancia), lo cual indicó rechazar las hipótesis nulas y aceptar las alternas, cuyo resultado final prueba la existencia de relaciones significativas entre ambas variables de estudio

Reverse left ventricular remodeling is more likely in non ischemic cardiomyopathy patients upgraded to biventricular stimulation after chronic right ventricular pacing

<p>Abstract</p> <p>Background</p> <p>Chronic right ventricular (RV) apical pacing may lead to left ventricular (LV) dyssynchrony and LV dysfunction. In heart failure due to RV pacing, upgrading to biventricular stimulation (CRT) can improve NYHA Class and LV function. A proportion of patients do not respond to upgrading. Aim was to assess whether etiology of LV dysfunction accounts for responses to CRT in RV-paced patients.</p> <p>Methods</p> <p>Sixty-two patients treated by CRT, under RV pacing from 50.2 ± 5.4 months, were studied. Cause of LV dysfunction was non-ischemic (NIC) in 28 and ischemic cardiomyopathy (IC) in 34 patients. Clinical and conventional echocardiographic parameters were available within 1 month before RV pacing, within 1 month before CRT and at 12 ± 2 months of follow-up (FU).</p> <p>Results</p> <p>Decreased LVEF (from 37.0 ± 8.8 to 25.6 ± 6.1%, p <0.001), increased LV end-systolic dimensions (LVESD) (from 48.1 ± 8.6 to 55.2 ± 7.9 mm, p <0.001) and worsened NYHA Class (from 1.9 ± 1.1 to 3.2 ± .6, p < 0.005) were found before CRT, compared to pre RV-pacing. After CRT, 44/62 patients showed a ≥ 1 NYHA Class improvement; >10% decrease in LVESD was observed in 24 patients: 5 with IC, 19 with NIC (p < .0.001). The association between cause of LV dysfunction with >10% decrease in LVESD remained highly significant (p < 0.001) adjusting for pre-CRT QRS duration, NYHA Class, LVEF, LVESD, treatment or RV pacing duration.</p> <p>Conclusions</p> <p>CRT improves functional class even after long-lasting pacing. Reverse remodeling is evident in a small population, more likely with NIC.</p