65 research outputs found
La musicoterapia en el aprendizaje actitudinal de los estudiantes del 3er grado de primaria de la I.E. “Sagrada Familia” del distrito de la Victoria- Lima 2017.
La presente investigación lleva como título “La musicoterapia en el aprendizaje
actitudinal en los estudiantes del 3er. grado de primaria de la I.E. “Sagrada
Familia” del distrito de la Victoria- Lima - 2017”, determinar los efectos del
programa de musicoterapia en el desarrollo del aprendizaje actitudinal de los
estudiantes del 3er grado de primaria de la I.E “Sagrada Familia” del distrito de la
Victoria – Lima - 2017”
La metodología presentada en la investigación ha estado dado por un
conjunto de procesos los que han encaminado a la obtención de los resultados
esperados de siguiendo el tipo de investigación de tipo aplicada, un nivel de
estudio experimental y un diseño pre-experimental en una muestra consistente
en una aula de 20 estudiantes del tercer grado de primaria, que fue seleccionada
de forma intencionada, en la que se aplicó un pre test y un post test para recoger
los datos de los efectos de la musicoterapia en el aprendizaje actitudinal. Estos
datos recabados se procesaron con el paquete estadístico SPSS 24 (paquete
estadístico para Ciencias Sociales) y el excel 2016. La prueba de normalidad se
utilizó Shapiro-Wilk, donde el p<0,05 por lo tanto tienen un comportamiento no
paramétrico y con el fin contrastar la hipótesis se utilizó el estadístico inferencial
no paramétrico de Wilcoxon, donde la conclusión es que la medianas del post
test es mayor que el pre test de la expresión (µa < µd), y una vez aplicada la
prueba en lo prueba hipótesis se tuvo que el p< 0,05, por consiguiente implica
rechazar la hipótesis nula y aceptar la hipótesis alterna.
Los resultados que se estuvieron basados en análisis descriptivos e
inferencial de los datos fue que el programa de musicoterapia tiene efectos
significativos en el desarrollo del aprendizaje actitudinal de los estudiantes del 3er
grado de primaria de la I.E “Sagrada Familia” del distrito de la Victoria – Lima –
2017
Theoretical study of the adsorption process of antimalarial drugs into acrylamide-base hydrogel model using dft methods: the first approach to the rational design of a controlled drug delivery system
The interaction between three widely used antimalarial drugs chloroquine, primaquine and amodiaquine with acrylamide dimer and trimer as a hydrogel model, were studied by means of density functional theory calculation in both vacuum and water environments, using the functional wb97xd with 6-31++G(d,p) basis set and polarizable continuum model (C-PCM) of solvent. According to binding energy, around −3.15 to −11.91 kJ/mol, the interaction between antimalarial compounds and hydrogel model are exothermic in nature. The extent of interaction found is primaquine > amodiaquine > chloroquine. The natural bond orbital (NBO) calculation and application of second-order perturbation theory show strong charge transfer between the antimalarial and hydrogel model. In addition, the results suggest these interactions are polar in nature, where hydrogen bonds play a principal role in stabilization of the complex. Comparing with the gas-phase, the complexes in the water environment are also stable, with suitable values of Log P (Partition coefficient), and dipolar momentum. Consequently, these results encourage to test acrylamide hydrogels as antimalarial delivery systems
Estado del arte programas de posgrado en Inocuidad y Procesos Biotecnológicos Alimentarios (IPBA)
This article presents a reflection on the state of the art of university graduate programs in the disciplines of Food Safety and Biotechnological Food Processes (IPBA) and related academic training areas until 2021. It is part of the process of creation, design and development of a new program at the technological specialization level developed by the National Open and Distance University (UNAD) of Colombia. The search for systematic information was carried out through educational databases, listings that group graduate programs, search engines for graduate programs at the specialization level, technological specialization, master's degree, articles and documents from organizations working in IPBA. The objective of reviewing the state of the art of postgraduate programs in IPBA is to know what topics are being taught in universities at the national and global level in relation to the needs of food companies and industries and if there is a congruence between what is being taught academically at the national and global level and the requirements of the organizations. Therefore, postgraduate programs at national and international level were related, analyzing a low number of postgraduate programs with these characteristics and a great need for the creation of new postgraduate training programs in the area of food safety and biotechnological food processes.En este artículo se presenta una reflexión del estado del arte de los programas de posgrado universitarios en las disciplinas de Inocuidad y Procesos Biotecnológicos Alimentarios (IPBA) y áreas de formación académica afines hasta el 2021. Es parte del proceso de creación, diseño y desarrollo de un nuevo programa a nivel de especialización tecnológica elaborado por la Universidad Nacional Abierta y a Distancia (UNAD) de Colombia. La búsqueda de información sistemática se realizó mediante bases de datos educativas, listados que agrupan programas de posgrado, buscadores de posgrado a nivel de especialización, especialización tecnológica, maestría, artículos y documentos de organizaciones que trabajan en IPBA. El objetivo de revisar el estado del arte de programas de posgrado en IPBA, es conocer qué temáticas se están enseñando en las universidades a nivel nacional y mundial frente a las necesidades de las empresas e industrias de alimentos y si existe una congruencia entre lo que se está enseñando académicamente a nivel nacional y mundial y los requerimientos de las organizaciones. Por tanto, se relacionaron los programas posgraduales a nivel nacional e internacional, analizando un bajo número de programas posgraduales con estas características y una gran necesidad de creación de nuevos programas de formación posgradual en el área de inocuidad y procesos biotecnológicos alimentarios
Preliminary report on the July 10–11, 2015 explosive eruption at Volcán de Colima: Pyroclastic density currents with exceptional runouts and volume
http://dx.doi.org/10.1016/j.jvolgeores.2015.11.022Reporte preliminar acerca de una de las últimas etapas eruptivas de Volcán de Colima, análisis realizado a partir de técnicas de percepción remotaOn July 10–11, 2015 an eruption occurred at Colima volcano produced 10.5 km long pyroclastic density currents (PDCs) along the Montegrande, and 6.5 km long along the San Antonio ravines. The summit dome was destroyed and a new crater excavated and breached to the south. This new breach connects to a narrow channel that descends along Colima's southern flank and was used by a subsequent lava flow. The Montegrande PDCs represent the longest and hottest flow of this type recorded during the past 30 years but are still smaller in comparison to the 15-km long PDCs produced during the 1913 Plinian eruption. Data obtained from field reconnaissance, lahar monitoring stations, and satellite imagery suggest that at least six PDCs occurred. The two largest PDCs (H/L 0.2) were able to surmount topographic barriers or bends. Based on field reconnaissance and digital elevation models extracted from SPOT satellite imageries we estimate a minimum volume for the valley-pond and distal fan deposits of 4.5 × 106 m3. After one week, the deposits were still hot with burning trees on the surface and millimeter-sized holes from which fumes were emanating. The juvenile components of the deposits consist of gray dense blocks and vesicular dark-gray blocks and bombs with bread-crust textures and cooling joints. The mineral association of these rocks consists of plagioclase + clinopyroxene + orthopyroxene + FeTi-oxides ± olivine and resorbed hornblende in a dark glassy matrix that corresponds to an andesitic composition.CONACY
La imagen y la narrativa como herramientas para el abordaje psicosocial en escenarios de violencia. Departamento de Cundinamarca.
La imagen y la narrativa como herramientas para el abordaje psicosocial en escenarios de violencia. Departamento de Cundinamarca.El presente trabajo permite abordar los principales eventos que se presentan en escenarios de violencia y su acompañamiento psicosocial. En la primera fase se realiza una exploración de los relatos tomados del libro Voces: historias de violencia y esperanza en Colombia; partir de este ejercicio se quiso abordar temáticas no solo de violencia, sino la huella que esta deja en las personas, al igual que las estrategias para abordar a las personas, reconociendo a la misma no solo como víctima sino realizar la trasformación a sobreviviente, realizando una trasformación de su historia o narrativa.
En la segunda fase se analiza el caso de la comunidad de Pandurí, los cuales fueron acusados prestar ayuda a un frente armado, torturaron algunos de sus habitantes y sufrieron desplazamiento forzado, teniendo en cuenta lo anterior se realizará la tipificación de los impactos psicosociales donde se establecen estrategias, y acciones adecuadas para fortalecer, trasformar y realizar un acompañamiento adecuado.
Por otra parte, se tiene en cuenta la relevancia en el aspecto Psicosocial, ya que este presenta diferentes relevancias frente al constante transito del dolor que se vive a diario, logrando así un empoderamiento para estructurar nuevas formas de vivir eficiente y eficazmente. Por lo anterior el rol del Profesional en Psicología Unadista requiere generar acciones importantes que permiten afianzar los desarrollos integrales de las diferentes víctimas del conflicto armado y uno de estos caminos es la restitución de os derechos vulnerados.The present work allows us to address the main events that occur in scenarios of violence and their psychosocial accompaniment. In the first phase there is an exploration of the stories taken from the book Voices: stories of violence and hope in Colombia; From this exercise we wanted to address issues not only of violence, but the footprint that this leaves on people, as well as the strategies to approach people, recognizing them not only as victims but also to transform them into survivors. a transformation of its history or narrative.
In the second phase, the case of the community of Pandurí is analyzed, which were accused of providing aid in an armed front, some of its inhabitants were tortured and suffered a forced displacement, considering the previous thing is the typification of the psychosocial effects where there are strategies to improve, improve and make an adequate accompaniment.
On the other hand, you consider the relevance in the psycho-social aspect, since it presents different relevance against the constant transit of pain we live daily, thus achieving an empowerment for structuring new forms of living efficiently and effectively. Therefore, the role of the professional in psychology Unadista requires generating important actions that allow strengthening the comprehensive development of the different victims of armed conflict and one of these paths is the restitution of you violated rights
Persistent HIV-controllers are more prone to spontaneously clear HCV: a retrospective cohort study.
HIV-controllers have the ability to spontaneously maintain viraemia at low or undetectable levels in the absence of antiretroviral treatment. Furthermore, HIV-controllers seem to have a superior capacity to spontaneously clear hepatitis C virus (HCV) compared to non HIV-controllers. Some of these subjects eventually lose HIV-controller status (transient controllers), whereas some HIV-controllers show a persistent natural HIV control (persistent controllers). We aimed to analyse whether persistent controllers have superior capacity to spontaneously clear HCV compared to transient controllers.
We recruited HIV-controllers from January 1981 up to October 2016 with available antibodies to HCV (anti-HCV) data (n = 744). Factors associated with HIV spontaneous control in relation to HCV status were analysed in persistent and transient HIV-controllers with anti-HCV positive (n = 202 and n = 138 respectively) in comparison with 1700 HCV positive non HIV-controllers recruited from January 1981 up to March 2018, bivariate and multivariate analyses, following a logistic regression model, were applied. In addition, the factors related to the loss and time to lose HIV-controller status were explored (n = 744) using Log rank test and Kaplan-Meier curves, in this case the multivariate analysis consisted in a Cox regression model.
A higher frequency of HCV spontaneous clearance was found in persistent HIV-controllers (25.5%) compared to non-controllers (10.2%). After adjusting for potential confounders, as sex, age, HIV transmission risk, CD4+ T-cell nadir and time of follow-up, HCV clearance was independently associated with persistent HIV spontaneous control (p = 0.002; OR (95% CI) = 2.573 (1.428 to 4.633)), but not with transient spontaneous control (p = 0.119; 1.589 (0.888 to 2.845)). Furthermore, persistent HIV-controllers were more likely to spontaneously clear the HCV in comparison with transient controllers (p = 0.027; 0.377 (0.159 to 0.893). Finally, not to lose or lengthen the time of losing this control was independently associated with HCV spontaneous clearance (p = 0.010; 0.503 (0.297 to 0.850).
This study shows an association between spontaneous persistent HIV-control and HCV spontaneous clearance. The study findings support the idea of preserved immune mechanisms in persistent HIV control implicated in HCV spontaneous clearance. These results highlight persistent HIV-controllers but not transient controllers as a good model of functional HIV cure.This work was supported by the Instituto de Salud Carlos III (research contracts CPII014/00025 to E.R.‐M., and FI14/00431 to L.T.‐D. and research projects PI12/02283, PI16/00684, PI19/01127 to E.R.‐M.) and Red Temática de Investigación Cooperativa en SIDA (Projects RD12/0017/0029, RD12/0017/0031, and RD16/0025/0020 and RD16/0025/0013), which is included in the Acción Estratégica en Salud, Plan Nacional de Investigación Científica, Desarrollo e Innovación Tecnológica 2008 to 2011 and 2013 to 2016, Instituto de Salud Carlos III, Fondos FEDER. E.R.‐M. was supported by Consejería de Salud y Bienestar Social of Junta de Andalucía through the Nicolás Monardes program (C‐0032/17), N Rallón is a Miguel Servet investigator from the Spanish Carlos III Institute of Health (ISCIII), grant CP14/00198, Madrid, Spain and B.D.M. received a grant from The Spanish Ministry of Education (FPU13/02451). Work in CL‐G’s laboratory was supported by grants SAF (2010 to 17226) and (2016‐77894‐R) from MINECO (Spain) and FIS (PI 13/02269, ISCIII) and in part by the RIS‐RETIC grants RD06/006/0036 and RD12/0017/0028 funded by the ISC III‐FEDER. MP has a contract of RIS‐RETIC RD12/0017/0036.S
The molecular detection of different Leishmania species within sand flies from a cutaneous and visceral leishmaniasis sympatric area in Southeastern Brazil
Identificación y caracterización de grupos biológicos (comunidades hidrobiológicas, macroinvertebrados, plantas acuáticas, peces, anfibios, plantas terrestres, reptiles, aves y mamíferos), en el complejo ventana piloto de humedales de Paz de Ariporo-Hato Corozal
Este documento es resultado de la ejecución del Contrato 14-13-014-237PS entre el Instituto Humboldt y la Fundación Omacha, firmado en el marco del Convenio 005 (13-014) entre el Instituto Humboldt y el Fondo Adaptación. Contiene la propuesta para la identificación del límite funcional de la ventana piloto de humedales Paz de Ariporo-Hato Corozal, donde se estudiaron en los principales tipos de humedales naturales asociados a las cuencas de los ríos Ariporo y Chire (caños, cañadas, bosques de rebalse, matorrales inundables y cuerpos lénticos como esteros, lagunas de rebalse, bajos y madreviejas) la composición, estructura y uso del hábitat de los grupos biológicos asociados, tanto a los cuerpos de aguas como en las zonas transicionales acuático terrestres.BogotáSubdirección de Servicios Científicos y Proyectos Especiale
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