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Revista Biomédica, Comité Editorial. "Cruz de Plata de la Orden de Boyacá." Biomédica 17, no. 1 (March 1, 1997): 5. http://dx.doi.org/10.7705/biomedica.v17i1.1421.
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Mejía Vélez, María Emma. "Certificación del canciller de la Orden de Boyacá." Biomédica 17, no. 1 (March 1, 1997): 9. http://dx.doi.org/10.7705/biomedica.v17i1.929.
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Puerta, Gilber Burgos, and Angy Ciendúa Monroy. "Metodología para implementar las 5’s en empresas del sector metalmecánico del corredor industrial de Boyacá." I3+ 3, no. 1 (February 28, 2016): 60. http://dx.doi.org/10.24267/23462329.161.
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El presente artículo muestra el desarrollo de la investigación “Metodología para implementar las 5’s en empresas del sector metalmecánico del corredor industrial de Boyacá”, financiado por Colciencias y ejecutado por el Semillero de Investigación LOGyCA de la universidad de Boyacá. La investigación nace a partir del estudio: Niveles Tecnológicos de las empresas del sector metalmecánico en el departamento de Boyacá, desde el diseño y manufactura asistida por computador (CAD/ CAM). La investigación consiste en desarrollar una guía para implementar la metodología de las 5´s en las empresas del sector metalmecánico ubicadas en las ciudades de Tunja, Duitama y Sogamoso, de tal manera que se logre optimizar su productividad a través de una mejor organización, orden y limpieza en cada una de las áreas de trabajo.
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Rodríguez Forero, Nicolás David. "Protección y reconocimiento institucional y jurisprudencial del derecho humano a la salud en el establecimiento penitenciario de Tunja." Derecho y Realidad 19, no. 37 (July 1, 2021): 161–94. http://dx.doi.org/10.19053/16923936.v19.n37.2021.13014.
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El campo de la protección, reconocimiento y responsabilidad del derecho humano a la salud en personas privadas de la libertad en el contexto tunjano, permite explorar y explicar la intervención institucional sobre el alcance prestacional fundamental de este derecho, tomando las visiones de orden institucional, administrativo, judicial y de organismos de control humanitario, como son el EPMSC de Tunja, Personería Municipal, Defensoría del Pueblo y Secretaría de Salud de Boyacá dentro del marco del Estado de Cosas Inconstitucional y de la protección a este colectivo poblacional en el contexto del articulado legal y constitucional en el periodo 2002-2019.
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Bohórquez Salazar, Humberto, Sandra Mireya Buitrago Burgos, Jaime Ricardo Cristancho Chinome, Jairo Robles Piñeros, Milena Paola Mendieta, and Gloria Leonor Gutiérrez Gómez. "Diversidad de Coleópteros en un bosque alto andino del municipio de Santa Rosa de Viterbo (Boyacá)." Revista Mutis 6, no. 2 (October 13, 2016): 32–46. http://dx.doi.org/10.21789/22561498.1149.
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<p align="justify">Este artículo presenta los resultados de un estudio desarrollado en el municipio de Santa Rosa de Viterbo, ubicado a 2750 msnm, en un relicto de bosque húmedo montano bajo (bh-M). Dicho estudio tuvo como finalidad identificar la diversidad y riqueza de entomofauna referida al orden Coleóptera, en los predios de la Escuela de Policía Rafael Reyes (ESREY). Es importante señalar que este es el primer estudio de este tipo realizado en la zona.</p>
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Plata Santos, María Eugenia. "Formación en investigación en el departamento de Boyacá: aportes del programa Ondas - Colciencias." Praxis & Saber 7, no. 15 (October 3, 2016): 103. http://dx.doi.org/10.19053/22160159.v7.n15.2016.5725.
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Se presentan algunas consideraciones en torno a la experiencia pedagógica desarrollada en el departamento de Boyacá, como coordinadora del Programa Ondas de Colciencias. El texto tiene como sustento el trabajo realizado durante cerca de ocho años, tiempo durante el cual, se hicieron aportes sustanciales en la construcción de cultura investigativa en el departamento, a través de más de 1.000 investigaciones escolares, juveniles e infantiles realizadas en Instituciones Educativas del departamento. El artículo se estructura en tres partes; en la primera, se presenta la propuesta del programa Ondas-Colciencias y su enfoque La Investigación como Estrategia Pedagógica, principal sustento teórico de la propuesta pedagógico-investigativa, seguidamente se plantean elementos de orden conceptual, que son eje de las transformaciones en las prácticas educativas con los maestros y grupos Ondas; y finalmente, se describen los nuevos sentidos educativos que fueron construyendo con la investigación niños, jóvenes y maestros. Esto último, a través de cuatro Artículo de Reflexión experiencias de gran impacto pedagógico e investigativo a nivel local, regional,además de los reconocimientos nacionales e internacionales
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Avellaneda Avellaneda, Yenny Tatiana. "Prácticas pedagógicas de formación política en la infancia." Infancias Imágenes 14, no. 1 (August 19, 2015): 99. http://dx.doi.org/10.14483/udistrital.jour.infimg.2015.1.a07.
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<p>El presente artículo surge a partir de una experiencia investigativa que se plantea como pregunta problema ¿Qué prácticas pedagógicas posibilitan la formación política de la infancia en contextos de vulneración de derechos? . El proceso se desarrolló con niños y niñas de escuelas rurales de la Provincia de Ricaurte en Boyacá, bajo la dinámica de la Investigación Acción; a partir de cuya indagación y resultados, se plantean aportes de orden conceptual, teórico y metodológico, para pensar la relación entre infancia y política.</p><p> </p><p><strong>Palabras claves:</strong> formación política, infancia, escuela, derechos, prácticas pedagógicas.</p>
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López Rojas, Edna Ivonne. "Derecho al agua y minería en el municipio de Tasco." Cultura científica, no. 16 (December 3, 2018): 52–67. http://dx.doi.org/10.38017/1657463x.533.
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La situación que han venido afrontando los habitantes del municipio de Tasco (Boyacá), debido a la vulneración e impacto del derecho humano al agua por la explotación minera de carbón por parte de la empresa Hunza Coal en el área delimitada del páramo de Pisba, por los títulos mineros aprobados por CORPOBOYACÁ, guiada por los supuestos beneficios del crecimiento económico y la apropiación de regalías, que se traducen en desarrollo económico y social del orden nacional, dejando de lado la garantía de los derechos y acabando con las fuentes hídricas en las zonas de páramo evidenciándose impactos medioambientales, llevando al proceso de movilización social que viene adelantando los habitantes de la zona para la defensa de su derecho humano al agua.
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Pérez, Johan Hernán, Liceth Carollay Martínez-Romero, Lizeth Tatiana Castellanos-Guerrero, Angela Rocío Mora-Parada, and Zulma Edelmira Rocha-Gil. "Macroinvertebrados bioindicadores de calidad de agua en sistemas hídricos artificiales del Departamento de Boyacá, Colombia1." Producción + Limpia 15, no. 1 (September 1, 2020): 35–48. http://dx.doi.org/10.22507/pml.v15n1a3.
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Introducción: Comúnmente el estudio de calidad de las aguas se realiza a través de la caracterización de parámetros fisicoquímicos y bacteriológicos. Sin embargo, la presencia de nuevos contaminantes que son vertidos en tiempos en los que no se logra un registro exacto de su incidencia, ha hecho que se exploren diferentes metodologías para determinar la calidad en un cuerpo de agua, como la bioindicación con organismos acuáticos. Objetivo: Reportar las condiciones de calidad de agua, en las represas La Playa (Tuta) y La Copa (Toca) del departamento de Boyacá, utilizando macroinvertebrados acuáticos y aspectos fisicoquímicos. Materiales y métodos: Las muestras fueron colectadas utilizando red Surber en nueve puntos estratégicos de las represas durante los meses de junio–agosto del 2018. Resultados: Fueron colectados 979 insectos pertenecientes a cuatro órdenes, 15 familias y 19 géneros. El orden con la mayor abundancia fue Diptera (57,30 %), seguido por Hemiptera (25,02 %), Coleoptera (13,38 %) y Odonata (4,29 %). Conclusión: La calidad de agua en las zonas de estudio, según los índices biológicos, indica aguas ligeramente contaminadas o de baja calidad. Investigaciones de esta índole, ofrecen un análisis completo sobre el estado de un cuerpo de agua, permitiendo a entidades gubernamentales y ambientales tomar acciones necesarias para su manejo y restauración.
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Villamil Jiménez, Luis Carlos. "La producción de la vacuna para la prevención y erradicación de la viruela en Colombia. Apuntes de una vida: Jorge Lleras Parra." Revista Universidad de La Salle 1, no. 81 (July 1, 2019): 177–201. http://dx.doi.org/10.19052/ruls.vol1.iss81.11.
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La viruela afectó a la humanidad desde sus inicios. Se introdujo en el Nuevo Mundo durante la conquista, causó una elevada mortalidad entre los nativos y se instauró como una enfermedad epidémica en el territorio colombiano. Los intentos por contar de forma oportuna con una vacuna para prevenir los brotes no fueron exitosos. En 1897, Jorge Lleras Parra, médico veterinario discípulo del doctor francés Claude Véricel, se ocupó de su producción, mediante el empleo de terneras como biomodelo. Lleras Parra demostró que era posible preparar una vacuna de calidad superior en Colombia para cubrir la demanda sin la necesidad de recurrir a la importación del biológico. Por su labor científica y constante consagración como director del Parque de Vacunación, con resultados que honraron y beneficiaron grandemente al país, el gobierno del presidente Eduardo Santos (1938-1942) le otorgó la condecoración de la Cruz de Caballero de la Orden de Boyacá el 18 de julio de 1939. Lleras Parra trabajó en el laboratorio produciendo la vacuna contra la viruela por casi cincuenta años hasta su muerte en agosto de 1945.
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Bejarano, Alisson Zharick, Laura Alejandra Guerrero Cely, and Adriana Carolina Silva Arias. "Migración interna y fecundidad de las mujeres colombianas." CULTURA EDUCACIÓN Y SOCIEDAD 12, no. 1 (December 2, 2020): 85–104. http://dx.doi.org/10.17981/cultedusoc.12.1.2021.06.
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Las Instituciones de Educación Superior evalúan la congruencia educativa de acuerdo con las demandas del mercado laboral, garantizando condiciones acordes al contexto en inserción, desarrollo y desempeño profesional. Desde este referente el artículo tiene como objetivo analizar la percepción de empleadores con referencia al desempeño de egresados de la Universidad de Boyacá, en Tunja-Colombia. Es un estudio prospectivo transversal, con diseño descriptivo y fase correlacional, a través del muestreo probabilístico se obtuvo una muestra de 188 empresas; se entrevistaron empleadores de orden local, regional, nacional e internacional durante el período 2018-2019. Las variables estudiadas fueron competencias genéricas, formación y desempeño. Los principales resultados destacan la percepción de los empleadores cuando consideran que los egresados tienen un nivel alto con relación a la formación y desempeño profesional, así mismo, frente a las competencias generales resaltan la comunicación de pensamientos, ideas e información por escrito; se infiere que los egresados ponen en práctica habilidades comunicacionales asertivas; finalmente, se evidencia relación estadísticamente significativa entre formación y desempeño. Se concluye que el nivel de desempeño es acorde con el perfil profesional, evidenciando que son competentes en cualquier escenario en relación directa a referentes personales, profesionales y sociales.
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Corredor Gamba, Sandra Patricia, Cristian Alejandro Aguilar-Tovar, Juan Sebastián Cely-Bottía, Ángela Carolina Bernal-Álvarez, and Andrés Correal-Cuervo. "Desempeño de los egresados desde la percepción de los empleadores." CULTURA EDUCACIÓN Y SOCIEDAD 12, no. 1 (December 2, 2020): 105–18. http://dx.doi.org/10.17981/cultedusoc.12.1.2021.07.
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Las Instituciones de Educación Superior evalúan la congruencia educativa de acuerdo con las demandas del mercado laboral, garantizando condiciones acordes al contexto en inserción, desarrollo y desempeño profesional. Desde este referente el artículo tiene como objetivo analizar la percepción de empleadores con referencia al desempeño de egresados de la Universidad de Boyacá, en Tunja-Colombia. Es un estudio prospectivo transversal, con diseño descriptivo y fase correlacional, a través del muestreo probabilístico se obtuvo una muestra de 188 empresas; se entrevistaron empleadores de orden local, regional, nacional e internacional durante el período 2018-2019. Las variables estudiadas fueron competencias genéricas, formación y desempeño. Los principales resultados destacan la percepción de los empleadores cuando consideran que los egresados tienen un nivel alto con relación a la formación y desempeño profesional, así mismo, frente a las competencias generales resaltan la comunicación de pensamientos, ideas e información por escrito; se infiere que los egresados ponen en práctica habilidades comunicacionales asertivas; finalmente, se evidencia relación estadísticamente significativa entre formación y desempeño. Se concluye que el nivel de desempeño es acorde con el perfil profesional, evidenciando que son competentes en cualquier escenario en relación directa a referentes personales, profesionales y sociales.
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Giraldo-Huertas, Juan J., Luz Helena Cano, and Adriana Pulido. "Desarrollo socio-cognitivo en la primera infancia: los retos por cumplir en salud pública en la zona Sabana Centro y Boyacá." Revista de Salud Pública 19, no. 4 (July 1, 2017): 484–90. http://dx.doi.org/10.15446/rsap.v19n4.51787.
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Objetivo La necesidad de construir sistemas de salud pública que garanticen el desarrollo infantil integral, permite realizar una caracterización de los factores que favoreceno limitan el desarrollo integral de niñas y niños menores de seis años, para identificarlos como componentes necesarios a ser tenidos en cuenta en políticas públicas.Método Se realizó una encuesta a 1 177 madres o cuidadores de niños menores de seis años en 16 municipios de Cundinamarca y Boyacá, y se midió el respectivo desarrollo socio-cognitivo de los menores participantes con la tabla Haizea-Llevant y tareas relacionadas con el uso de sistemas de conocimiento intra-específicos.Resultados Mediante análisis estadísticos bivariados y multivariados se encontró que los factores que resultan significativos para atender a una propuesta de salud pública que busque el desarrollo integral de los niños menores de seis años son: las condiciones socio-económicas de los hogares, las complicaciones en el parto, la edad de inicio de alimentos sólidos, los tiempos de trabajo de las madres, la reglas sobre rutinas diarias y las prácticas de juego: lectura, pintura y actividades deportivas.Conclusiones Un sistema de salud que reconozca los resultados presentados, debería ofrecer atención especializada que procure el bienestar en la infancia y la niñez temprana, lo cual solo puede lograrse si las políticas de salud comienzan a considerar factores de orden doméstico y cotidiano que no pueden estar por fuera de políticas públicas, asegurando diversos niveles de intervención, impacto social y particular.
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Puerto Galindo, Nataly Julieth, Gloria Astrid Prieto Suárez, and Segundo Rafael Castro Guerrero. "ANÁLISIS PROXIMAL Y FISICOQUÍMICO DE PROPÓLEOS (PROPOLIS) PROVENIENTES DE APIARIOS BOYACENSES." BISTUA REVISTA DE LA FACULTAD DE CIENCIAS BASICAS 14, no. 2 (October 31, 2016): 126. http://dx.doi.org/10.24054/01204211.v2.n2.2016.2189.
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El propóleo es una sustancia elaborada por Apis mellifera, de consistencia resinosa, compleja y aspecto variable, utilizado como cemento o producto sellante en la construcción de las colmenas brindando así mismo, protección contra distintos patógenos. Como alimento funcional, el propóleo evita la propagación de enfermedades al ofrecer innumerables propiedades terapéuticas demostradas ampliamente (antibacterianas, antiinflamatorias, anti-alergénicas y antitrombóticas). La caracterización proximal de los propóleos boyacenses provenientes de los apiarios de Boavita, San Mateo y Pesca permitió demostrar diferencias entre ellos. El propóleo más resinoso resultó ser el de Boavita (38,03% ± 0,04), seguido del propóleo de Pesca (21,35% ± 0,08) y San Mateo (12,75% ± 0,13). El mayor contenido de proteína lo estableció el propóleo proveniente de Pesca (17,1% ± 0,13), y los propóleos de Boavita y San Mateo presentaron contenidos menores, 10,1% ± 0,03 y 7,2% ± 0,06, respectivamente. La cantidad de fibra presentó un orden igual al contenido de proteína, con porcentajes del 11,5% ± 0,35, 10,1% ± 0,03 y 7,9% ± 0,03, respectivamente. Los propóleos de estudio se concentran en conglomerados en forma de briquetas con variación del color desde amarillo claro hasta castaño oscuro. Tanto el método de recolección (raspado) y de almacenamiento como la riqueza de vegetación (plantas arbóreas, arbustivas y rastreras) de las provincias Norte y Sugamuxi de Boyacá, conceden características organolépticas, fisicoquímicas y bromatológicas únicas para cada propóleo. Palabras Clave: Apiarios boyacenses, Caracterización fisicoquímica, Composición macroscópica, Propolis, Valor nutricional
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Montes Corrales, Félix, and Mireya Frausto Rojas. "Origami, estrategia didáctica para mejorar la enseñanza de la geometría." Revista de Investigación Científica y Tecnológica 5, no. 1 (June 30, 2021): 4–18. http://dx.doi.org/10.36003/rev.investig.cient.tecnol.v5n1(2021)1.
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La geometría es uno de los componentes principales en la formación en matemáticas debido a que favorece el desarrollo del pensamiento espacial en los estudiantes; no obstante, la gran variedad de distractores que rodean a los discentes en la actualidad, precisa que en las aulas de clases se ponga en práctica estrategias didácticas versátiles, dinámicas, motivadoras e interesantes para los estudiantes. Esta investigación tuvo como propósito analizar la incidencia del origami como estrategia didáctica para mejorar la enseñanza de la geometría. El estudio se desarrolló por medio de una Investigación – Acción, puesto que se indagó sobre la capacidad de los estudiantes para el aprendizaje de la geometría mediante la utilización del origami, así como también de las dificultades o debilidades de algunos de los educandos que participaron en el proyecto. En este orden de ideas, el docente fue partícipe del proceso, como agente facilitador del aprendizaje, a partir de la asesoría y seguimiento en el desarrollo de cada uno de los talleres. A su vez, se tomó como referencia un Enfoque Cualitativo puesto que se describen los hallazgos tanto en los grupos experimental como de control. La estrategia se desarrolló con estudiantes de grado sexto de la Escuela Normal Superior Santiago de Tunja (Boyacá) a partir de la aplicación de talleres de origami consistentes en modelos bidimensionales y tridimensionales, encaminados a la enseñanza de conceptos fundamentales de geometría. El análisis del impacto de la aplicación de la estrategia se lleva a cabo mediante grupos experimentales y de control, a los cuales se les aplica un pretest y post-test. Los resultados señalan que el origami como estrategia didáctica, incide significativamente en el aprendizaje de la geometría y en la consolidación de conceptos geométricos dado que la mayoría de los estudiantes del grupo experimental mostró avances en temas como mediatrices, bisectrices angulares, triángulos, polígonos, congruencia y simetría.
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Puerto-Avendaño, Yamile Omaira, Gloria Elizabeth Grimaldo-León, and Miriam Andrea Wilches-Torres. "Evaluación del cumplimiento de requisitos BPM en empresas productoras de Queso Paipa." Aibi revista de investigación, administración e ingeniería 9, no. 2 (August 18, 2021): 9–18. http://dx.doi.org/10.15649/2346030x.923.
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El Queso Paipa es un producto insigne del departamento de Boyacá, con denominación de origen otorgada según resolución 70802 de 2011 de la SIC, y con gran potencial en el desarrollo territorial debido a su vinculación con otras actividades como el turismo y la gastronomía. La comercialización del Queso Paipa en los mercados formales exige un estricto cumplimiento de las regulaciones de inocuidad alimentaria, no solo dentro del marco normativo legal sino como un indicador de confianza en el consumidor. Es por esto que la inocuidad de los alimentos se asegura mediante los esfuerzos combinados de todas las partes interesadas como proveedores, consumidores y gobierno. En Colombia el Instituto Nacional de Vigilancia de Medicamentos y Alimentos (INVIMA), es la entidad encargada de regular las normas establecidas por el Ministerio de Protección Social en relación con los requisitos sanitarios que deben cumplir los establecimientos donde se procesen alimentos. Las Buenas Prácticas de Manufactura (BPM) contempladas en la Resolución 2674 de 2013 para Colombia, estipulan los estándares que deben cumplir las empresas en lo correspondiente a las BPM en la industria de alimentos. En esta investigación se describen los resultados del diagnóstico realizado a 10 empresas productoras de Queso Paipa vinculadas a ASOQUESOPAIPA, 8 de las cuales han participado de proyectos financiados por entidades de orden nacional y regional. Como resultado de la evaluación se logró evidenciar que el 90% de las empresas cumplen con BPM, en porcentajes que oscilan entre el 74 y 95%; teniendo en cuenta que la normatividad exige como mínimo un 60% en cumplimiento para obtener el concepto favorable para estar en funcionamiento y comercializar sus productos. Estos resultados contribuyen a que los productos que se fabriquen dentro de las plantas no representen ningún riesgo a la salud del consumidor, garantizando la inocuidad del alimento.
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Buitrago, Carlos Julio Rodríguez, and Gladys Yaneth Mariño Becerra. "El Comportamiento del Mercado de Licores en el Departamento de Boyacá." Inquietud Empresarial 12, no. 2 (May 21, 2014): 11–28. http://dx.doi.org/10.19053/01211048.2550.
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Este proyecto de investigación tuvo como objeto central la identificación de la percepción del consumidor boyacense, en el sector de licores, y las condiciones en que se desarrolla este mercado en el departamento de Boyacá. Lo anterior con base en diecisiete productos, con marca individual, que comercializa la empresa Industria Licorera de Boyacá. Para el desarrollo de la investigación, se utilizó un enfoque de investigación mixto, a través del cual se establecieron las diferentes variables relacionadas con el comportamiento del consumidor, sobre los cuales, aplicando el enfoque cualitativo, se elaboró un protocolo de temas que fueron abordados mediante sesiones de grupo, a fin de contar con variables objetivas , como insumo, en la aplicación de un cuestionario bajo el enfoque cuantitativo. Entre los hallazgos de mayor relevancia se encontraron tres aspectos: existe un importante segmentode mercado ubicado en la zona rural, que no se está aprovechando por parte de la Industria de Licores, se identificó la necesidad de ofrecer un licor exclusivo para las mujeres ya que existe una tendencia de incremento de consumo en este segmento y finalmente se encontró que el mayor consumo de licor se da en el segmento de personas jóvenes, quienes prefieren tomar la cerveza por su costo más bajo.PALABRAS CLAVEConsumo de licor, Comportamiento del consumidor, Percepción de marca.ABSTRACTThis research project had as its object the identification of the boyacense consumer perception in the liquor industry, and the conditions under which the market develops in the department of Boyacá. This based on seventeen items, with single brand, that sells the company Liquor Industry of Boyaca. For the development of the investigation, a hybrid approach to research was used, through which the differentvariables related to consumer behavior, on which, using a qualitative approach, a protocol issues were addressed was developed were established by group sessions in order to have objective variables as inputs in a questionnaire under the quantitative approach. Among the most significant findings were found three aspects: there is asignificant market segment located in the rural area, which is not taking advantage by the Liquor Industry, the need to offer an exclusive liquor for women identified as there is a trend of increased consumption in this segment and finally it found that greater alcohol consumption occurs in the segment of young people, who prefer to take the beer for its lower cost. KEY WORDSLiquor consumption, consumer behavior, brand perception.
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Molano-Bernal, Lilia Constanza, Leidy Patricia Tibaduiza-Castañeda, Dubert Yamil Cañar-Serna, and Germán Andrés Aguilera-Arango. "Diagnóstico de la producción primaria en fincas lecheras del proyecto cadena de valor láctea en Boyacá y Nariño, Colombia." Revista de Investigación e Innovación Agropecuaria y de Recursos Naturales 8, no. 1 (April 25, 2021): 54–61. http://dx.doi.org/10.53287/hcdz9769pa51u.
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Specialized bovine milk production in Colombia occurs mainly in the high tropics at altitudes above 2 000 meters above sea level. Therefore, the dairy value chain project was developed in the departments of Boyacá and Nariño. In order to make a diagnosis of primary production on dairy farms associated with the project and to determine the perception of farmers with respect to the agricultural extension service and its importance for acquiring and appropriating new technologies, a structured survey was conducted among 129 farmers in the departments of Boyacá and Nariño, taking into account 12 production and perception variables, which were analyzed using descriptive statistics with a table of frequencies. As a result of the analysis, it was established that milk production occurs on small farms. Likewise, it was determined that 80 % of the farmers in the two departments have areas dedicated to milk production between 1.0 and 5.9 ha. A marked difference was found between the yields reported by the farmers, where the average production in Boyacá is 1 103 L/ha/month, which differs from Nariño, which reported 671 L/ha/month. With respect to the agricultural extension service, 89.7 % of the farmers in Boyacá receive this service, while in Nariño 52.2 % did not answer the question and only 25.6 % reported having this service. The diagnostic study found that in the departments of Boyacá and Nariño, dairy production is carried out by small producers who are landowners and in the case of Nariño account for about 70 % of their income. In addition, the agricultural extension service is more accessible to producers in Boyacá than in Nariño.
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Uricoechea, Mauricio, Rosa Elena Bautista, Elisabeth Reyes, and Flor Mary Umaña. "Fortalecimiento de la clasificación como habilidad del pensamiento hacia la competencia investigativa." Educación Y Ciencia, no. 23 (November 17, 2019): 127–51. http://dx.doi.org/10.19053/0120-7105.eyc.2019.23.e10309.
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En la actualidad, nos encontramos frente a una transformación social basada en el avance del conocimiento, la tecnología, la información, la comunicación e innovación; fenómenos que dependen directamente de la investigación. Por lo anterior, es una meta en el desarrollo de los procesos educativos lograr una aproximación al trabajo investigativo en los estudiantes, promoviendo acciones transformadoras y generadoras de conocimiento. Es aquí donde las habilidades del pensamiento se convierten en las herramientas indispensables para que el estudiante adquiera, aplique y categorice los contenidos programáticos del conocimiento. A través de la experiencia docente en el aula, se evidencia que los estudiantes del curso quinto y primero de la sección primaria de la Institución Educativa Técnico Comercial Sagrado Corazón de Jesús, del municipio de Chiquinquirá, Boyacá, manifiestan: falta de interés, atención dispersa, desmotivación y apatía ante situaciones que implican la indagación de nuevos saberes. Así, esta situación sumada a los bajos niveles de rendimiento académico observados en estudiantes latinoamericanos en las pruebas del Programa Internacional para la Evaluación de estudiantes PISA (2012), y de los colombianos en las pruebas SABER del Instituto Colombiano para la Evaluación de la Educación ICFES (2016), motiva la necesidad de modificar los procesos de enseñanza y aprendizaje, y promover el desarrollo de habilidades de pensamiento para comprender y enfrentar el mundo actual con una actitud científica. En tal sentido, surge la inquietud del grupo de investigación de iniciar un aporte al Plan de Mejoramiento Institucional PMI (2015), para fortalecer la clasificación como habilidad del pensamiento en el área de ciencias naturales, la cual posibilita la relación con su entorno natural y la respuesta a las dudas que éste le sugiere al estudiante. Para tal efecto, se apropian como referentes teóricos: la teoría del desarrollo del pensamiento cuyo libro fue escrito por Piaget (1975), tomando los tipos y estadios de la clasificación según la etapa, la clasificación dentro de las habilidades de pensamiento según Amestoy de Sánchez (citada en Amaya, 2003); y la competencia investigativa como lo afirma Fonseca (s.f.). La estructura de esta investigación muestra tres etapas fundamentales: en primer orden, la aplicación de una prueba diagnóstica del nivel dedesarrollo de la clasificación; luego, realiza una comparación; y finaliza, con una reflexión analítica del proceso de clasificación que trae el estudiante en el paso de preescolar al inicio de la primaria, y de igual forma mirar su avance al finalizar la misma, en el curso quinto. El producto de dicho ejercicio analítico incluye una propuesta con siete talleres de las clasificaciones de animales y trabajo fotográfico por cada taller de ejemplos de animales de la región, de esta manera, da un primer paso de indagación; y un taller más con la aplicación de un software educativo determinado por ideas propias del grupo de investigación, para incluir el uso didáctico de las TIC, el cual contiene características específicas para clasificar animales; por último, la ejecución de la prueba final que evidenciará el avance del proceso de la clasificación como habilidad del pensamiento según la comparación con la prueba diagnóstica.
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Picón-Jaimes, Yelson Alejandro, Lina Rosa Abril-Sánchez, Engreet Johanna Ruíz-Rodrríguez, Nubia Mercedes González-Jiménez, and Oscar Mauricio Jiménez-Peña. "Comportamiento epidemiológico, distribución geográfica y manejo clínico inicial de la leishmaniasis cutánea en Boyacá. 2008-2015." Revista de la Facultad de Medicina 66, no. 2 (April 1, 2018): 159–69. http://dx.doi.org/10.15446/revfacmed.v66n2.62196.
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Introduction: Leishmaniasis is a reemerging disease that causes more sequelae and disability than any other of its kind in areas where geographical conditions favor the presence of the vector.Objective: To describe the behavior, geographical distribution and initial clinical management of cutaneous leishmaniasis in the department of Boyacá between 2008 and 2015.Materials and methods: Observational, retrospective study on a sample of patients diagnosed with cutaneous leishmaniasis in the department of Boyacá, Colombia, registered in the mandatory epidemiological notification sheets of the Colombian public health surveillance system from 2008 to 2015.Results: 63.6% of patients were men with occupations related to forestry activities and from rural areas. 81% of the reported cases were located in western Boyacá, along the Magdalena River basin, one of the main tributaries of Colombia. Inadequate initial clinical management was observed in 25% of the study sample, which is a risk factor for resistance to pentavalent antimonials.Conclusion: It is necessary to implement follow-up strategies for patients with cutaneous leishmaniasis in order to verify the cure criteria for the disease and propose strategies for its prevention in the identified populations that are at greater risk.
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Korzinin, Alexander. "About the Structure of the Boyar Duma and Palace Administration in the Period of Boyar Rulling in the 30s–40s of the 16th Century." Vestnik Volgogradskogo gosudarstvennogo universiteta. Serija 4. Istorija. Regionovedenie. Mezhdunarodnye otnoshenija, no. 5 (October 2019): 67–85. http://dx.doi.org/10.15688/jvolsu4.2019.5.5.
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Introduction. The main purpose of the publication is to recreate members of the Boyar duma and palace administration, to reconstruct the high-ranking structure of the top of the Sovereign court during the period of Boyar rulling on the basis of all published and archival documents. Methods and materials. The method of genealogical analysis and the method of prosopografical investigation are applied to the research of the duma and palace composition. The author uses information from various editions of genealogical books, Gosudarev rodoslovets of 1555, lists of noble families of the late 17th c., charge and ambassadorial books, acts on land, chronicles, supplementary books of monasteries. Analysis. The author reveals the features of the highest appointments, dynamics of appointments to the Boyar duma and palace administration during the political crisis of 1533–1547. Results. The author notes that new appointments in the Boyar duma and palace administration depended not only on the developed political environment, but also on the patrimonial order of inheritance of the highest ranks in a narrow circle of boyar clans notable and close to the throne. One more important conclusion received as a result of the research is that during the studied period powerful aristocrats possessed two ranks of boyars (okolnichy and dvoretsky) at the same time. The explanation of this can be found, perhaps, in the process of bureaucratization of management noted by M.M. Krom, which was expressed in isolation of government from the carrier of the supreme power and formation of the professional group of managers which concentrated the most significant administrative functions in their hands.
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Mariño-Martínez, Jorge Eliécer, Marco Tulio Ortegón-Cuéllar, and Natalia Mariño-Santos. "Degasification possibilities evaluation in Socotá coal mines (Boyacá, Colombia)." Revista Facultad de Ingeniería 25, no. 43 (September 1, 2016): 59–71. http://dx.doi.org/10.19053/01211129.v25.n43.2016.5298.
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In the Socotá area in Boyacá, Colombia, high contents of coalbed methane have been reported. In order to prove it, additional gas measurements were done and different possibilities of degassing were considered. To measure the gas content, the canisters desorption system were used, with control of pressure and temperature, according to the USBM and GRI methodology. Lost, desorbed and residual gases were determined separately, and proximate analyses were also carried out. In some samples the content of gas reached the 100-200 SCF/t. These gas contents have good possibilities for energy production (CBM) by drilling vertical wells to extract it.Those wells would not only produce gas, but would also degas the future underground mining areas. The combination of degasification and ventilation would considerably allow a decrease in the explosions risk. The high coalbed methane content in the area could produce energy for the mining company or commercial gas for the natural gas distribution network. The Socotá area has the ideal conditions for a pilot project, which could be a model for other degasification projects in Colombia.
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Blanco-Mesa, Fabio, Ernesto Leon-Castro, Dario Bermudez-Mondragon, and Mayra Castro-Amado. "Forgotten Motivational Factors of Boyacense Colombian Entrepreneurs: A Subjective Analysis of Second-Generation Incidences." Mathematics 9, no. 9 (April 26, 2021): 973. http://dx.doi.org/10.3390/math9090973.
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The main aim of this article was, using subjective information, to analyze the forgotten factors that influence the motivation of Boyacenses to become entrepreneurs. The study was carried out with entrepreneurs enrolled in the Boyacá Region Brand Program (BRBP). For the treatment of the collected data, the method of the experts and the theory of forgotten effects were used to identify second-generation incidences involving motivational factors in Boyacense entrepreneurs. The research questions that guided the study were as follows: What are the forgotten effects among the motivational factors of entrepreneurship? What are the intermediate factors that generate the second-order effects? What are the economic, psychological, cultural, and environmental factors that have second-order effects among them? Among the main findings, it was possible to visualize second-degree relationships between economic, cultural, and psychological factors. Additionally, in the case of entrepreneurs from Boyacá, the primary motivation for most of them to develop their business idea was economic independence, while the least motivating was the improvement of social status. Likewise, the need for achievement was highlighted. Finally, the country’s economic situation was found to work against the development of entrepreneurship.
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Nolte, Hans-Heinrich. "‘The Tsar Gave the Order and the Boyars Assented’." Medieval History Journal 19, no. 2 (October 2016): 229–52. http://dx.doi.org/10.1177/0971945816658573.
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It is argued that the political institutions of Muscovite Russia (Tsarstvo, adequately translated as kingdom in the early-modern times)—the meeting of the sobor (land) with its three voting bodies and the council of boyars (Duma) on the level of the Tsardom of Russia. As a whole, they were instruments of finding consensus between the Tsar and the powerful and rich groups of the ‘country’ (Zemlja) such as Church, nobility and big merchants. On the local level, autonomy and cooperation with the center in Moscow was established in the self-government (Mir) of villages and town-quarters (Sloboda), which also organised tax raising and other services for the government as quartering troops. Institutions of local law-enforcement (Guba) cooperated with the Ministry for law enforcement (razbojnik prikaz) in Moscow. Peter I (in the French way, by not convoking the sobor, ending the boyars’ council and founding new institutions in a new capital) established absolutism and Empire in Russia. As Putin said, ‘Historiography should neither date that change back nor render an image of Russia as immobile and centralistic by nature nor idealize the pre-Petrine system rendering an image of a ‘real Russia’ back in times.’
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TÉLLEZ-BEDOYA, Carlos Arturo, Dustin Tahisin GÓMEZ-RODRÍGUEZ, Camilo Andres RAMOS-PINEDA, and Edgar Andrés BERNAL-RODRÍGUEZ. "Approximation from the Humanist Administration in a Case Study of Hotels in Villa De Leyva, Boyacá." Journal of Environmental Management and Tourism 11, no. 2 (May 3, 2020): 366. http://dx.doi.org/10.14505//jemt.11.2(42).15.
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Purpose: To learn about the interpretations that the internal actors of the hotels in Villa de Leyva have about business management, in the context of the humanist administration. Design: Based on qualitative research, a descriptive study was addressed. Methodology: The method used was the case study applied to a non-probabilistic sample of three organizations in order to get an approximation of the social reality and in this way, identify the management styles that are developed in the hotels of the municipality of Villa de Leyva, Boyacá . In this context, the information was collected through in-depth interview technique. Findings: It was evidenced that, most of Villa de Leyva hotels develop practices that are far from the humanist administration, this is why, it would have greater relevance to apply this type of postulates to improve the competitiveness and projection of this type of organizations, as well as, the stability and happiness of employees. Originality of the research: This research is a pioneer in the Boyacá region. The results show perceptions in the context of these hotels about the humanist administration, which, unfortunately, is not always taken into account.
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Monroy Hernandez, Claudia Liliana. "De Federalismo a Regeneración. El Paso de Estados Soberanos a Departamentos Político – Administrativos." HiSTOReLo. Revista de Historia Regional y Local 4, no. 7 (January 1, 2012): 218–39. http://dx.doi.org/10.15446/historelo.v4n7.12379.
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El artículo pretende mostrar cómo fue la transición de Estado Soberano de Boyacá a Departamento Político Administrativo durante la Regeneración entre 1886 y 1903. El proceso estuvo acompañado por una serie de reformas de carácter económico, político y social, que consolidaron un nuevo proyecto de unidad nacional a partir de la Constitución de 1886. La Regeneración se presenta como un proyecto político que transformó las relaciones entre el Estado y la sociedad, el cual afectó también la autonomía regional como consecuencia de una dependencia con el gobierno central. Es una fase donde se evidencia el paso de un sistema federalista a otro centralista, con miras a construir un modelo de ciudadano que respondiera al ideal de construcción de una nación unitaria. La autora se apoya en fuentes periodísticas como el Diario Oficial, El Boyacense, El Espectador, entre otros, y por una amplia bibliografía sobre el Federalismo y la Regeneración.Palabras clave: Federalismo, Regeneración, Unidad Nacional, centralización político–administrativa. From Federalism to Regeneration: From Sovereign States to Political and Administrative Department. Boyacá, 1886-1903AbstractThis paper aims to show the transition from Boyacá Sovereign State to Political and Administrative Department during the Regeneration period from 1886 to 1903. This process was accompanied by a set of economic, political and social reforms. These reforms consolidated a new national unity project based on the Constitution of 1886. The Regeneration was presented as a political project that changed the relations between State and society. This project also affected regional autonomy as a result of a dependency on central government. Regeneration is a stage where going from a federal system to a centralist one becomes evident, in order to build a model of citizen that responds to the dreamed construction of a unitary nation. The author bases her work on journalistic sources such as the Diario Oficial, El Boyacense, El Espectador, among others, and on a large bibliography on Federalism and Regeneration.Keywords: Federalism, Regeneration, National Unit, political and administrative centralization.
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Camargo Pongutá, David. "Using Information Communication Technologies to Foster the Communicative Competence in Undergraduate Students at the UPTC." Cuadernos de Lingüística Hispánica, no. 31 (February 26, 2018): 117. http://dx.doi.org/10.19053/0121053x.n31.2018.7745.
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This research article describes the results of implementing activities through Information Communication Technologies (ICTs) in order to foster the communicative competence in a group of students at Universidad Pedagógica y Tecnológica de Colombia, a public University in Sogamoso, Boyacá. After an exploration in which it was determined that students prefer activities with ICTs to learn English, contents and activities were adapted so they could fit students’ interests. The results are shown in three categories: ICTs as a tool to foster oral production, ICTs to build vocabulary, and ICTs as a motivator to learn and interact in the target language.
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Bernal-Benítez, Viviana, Juan Gómez-Malagón, and Camilo Pardo-Beainy. "Computer vision and file transfer protocol to identify and transmit evolutionary curves of PM10." South Florida Journal of Development 2, no. 2 (May 31, 2021): 1245–56. http://dx.doi.org/10.46932/sfjdv2n2-118.
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The following article presents the techniques developed for the treatment of images obtained from the modeling process with AERMOD of data on the immission concentration of PM10 particulate matter. This data conditioning was carried out in order to generate, through the analysis of dispersion images, isolines that identify and quantify the areas of the Sogamoso Valley where PM10 concentrations occur from emissions from the limestone firing process in Nobsa, Boyacá. It is a first approach to the prediction of the dispersion phenomenon and the spatio-temporal determination of the influence that this immission has on the air quality conditions of a region.
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Serrano-Cely, Pablo Antonio, Fabio Emilio Forero-Ulloa, Johana Arango, and Ángela Milena Puerto. "Pruning affects the vegetative balance of the wine grape (Vitis vinifera L.)." Agronomía Colombiana 32, no. 2 (May 1, 2014): 180–87. http://dx.doi.org/10.15446/agron.colomb.v32n2.43359.
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The cultivation of grapes for the production of wine at altitudes between 2,200 and 2,600 masl started in the department of Boyacá in 1982. Quality wines are produced by the Ain Karim Vineyard in Ricaurte High. It is necessary to have wine grapes that possess suitable organoleptic compounds at harvest in order to guarantee quality grape must that can be converted into wine. For this, it is necessary to have a suitable ratio between the inflows and the outflows and to guarantee production, quality and vegetative sustainability over time, conserving the equilibrium and benefiting the productive potential of the vineyard. This study aimed to evaluate the productive and vegetative balance effect in the wine grape varieties (Vitis vinífera L.) Cabernet Sauvignon and Sauvignon Blanc in Sutamarchán-Boyacá, considering different pruning types (short, long, and mixed). A bifactorial, completely random statistical design was used. At the time of harvest, the fruit production and pruned wood were evaluated. The long-pruned vines presented the best behavior and the most balanced inflow/outflow ratio, while Sauvignon Blanc demonstrated a better productive yield. Meanwhile, the short and mixed prunings presented the better values for the ravaz index, indicating that they are more suitable for the conditions of the region, allowing for sustainability during the productive cycles of the wine grapes.
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Avila, Danithsa Vanesa Vega, and Lina Margarita Santos Cardozo. "Cultura organizacional como fuente de ventaja competitiva: el caso de la empresa Arly en Tunja – Boyacá." Inquietud Empresarial 13, no. 1 (June 16, 2014): 35–46. http://dx.doi.org/10.19053/01211048.2588.
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El presente Artículo de Reflexión se encamina al lineamiento teórico de la ventaja competitiva sostenible buscando sus orígenes en la cultura organizacional. El proceso investigativo se llevará a cabo con un desglose teórico, recopilación de investigaciones similares y casos puntuales que orienten este aporte al empirismo de las investigaciones sobre el tema. Luego del recorrido de información, todo lo encontrado se asimilará a la empresa Arly de la Ciudad de Tunja – Boyacá, con elfin de comprender y concretar si los supuestos factores dependientes de la ventaja competitiva se aplican en todos los casos, la forma como se aplican y los beneficios que pueden aportarle a las empresas.PALABRAS CLAVECultura organizacional, ventaja competitiva, activos intangibles, desempeño superior, estrategias, mercado. ABSTRACTThis reflection article is aimed at theoretical guideline of seeking sustainable competitive advantage rooted in the organizational culture. The research process will be carried out with a theoretical breakdown, similar research collection and specific cases which address this empirical contribution to research on the subject. After the tour of information, all the discoveries shall be treated to Arly company at Tunja City – Boyacá Department, in order to understand and identify whether the allegedly dependent competitive advantage is applicable in all cases, the way inwhich they are applied and the benefits they can bring to the companies.KEYWORDSOrganizational culture, competitive advantage, intangible, superior performance,strategies, market.
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Rojas, Edwin, Blanca Arce, Andrés Peña, Francisco Boshell, and Miguel Ayarza. "Cuantificación e interpolación de tendencias locales de temperatura y precipitación en zonas alto andinas de Cundinamarca y Boyacá (Colombia)." Corpoica Ciencia y Tecnología Agropecuaria 11, no. 2 (November 29, 2010): 173. http://dx.doi.org/10.21930/rcta.vol11_num2_art:209.
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<p>El cambio en el patrón climático global no sólo afecta la temperatura, sino el ciclo hidrológico con mayores variaciones en los ambientales locales. Con el fin de cuantificar las tendencias de temperatura máxima, mínima y precipitación media, se realizó un análisis no-paramétrico de las series de tiempo de 31 estaciones meteorológicas ubicadas en zonas alto andinas de Cundinamarca y Boyacá, con registros de 1985 a 2008. Se calcularon las tendencias de cambio de las variables climáticas para cada una de las estaciones mediante el método de estimación de pendiente de Sen y se utilizó la prueba de Mann- Kendall para determinar el nivel de confianza de dichas tendencias. La temperatura máxima mostró tendencias positivas con niveles de confianza significativa (>90%) en la mayoría de estaciones climáticas. Para la temperatura mínima, la tendencia positiva fue detectada en menor número de estaciones pero con mayores niveles de confianza estadística (12 estaciones superaron el 95%). La precipitación mostró tendencias significativas (>90%) sólo en siete de las 31 estaciones analizadas (seis de ellas fueron positivas y una negativa). Se utilizó el método de interpolación de distancia inversa ponderada (IDW) para generar los mapas de la distribución espacial de las tendencias. Mediante validación cruzada se encontró que el IDW tiene un mejor ajuste para la precipitación que para la temperatura. Se concluye que el cambio climático tiene manifestaciones muy locales en términos del comportamiento de las temperaturas y la precipitación para la zona de estudio, lo que podría generar impactos específicos sobre los sistemas productivos de la región.</p><p> </p><p><strong>Quantization and interpolation of local trends in temperature and precipitation in the high Andean areas of Cundinamarca and Boyaca (Colombia)</strong></p><p>Change in global weather patterns affects not only temperature, but also the hydrological cycle with greater variations in local environments. In order to quantify trends in maximum temperature and minimum and average precipitation, we performed a nonparametric analysis of time series of 31 meteorological stations located in the high Andes of Cundinamarca and Boyaca, with records from 1985 to 2008. We calculated the changing trends of climatic variables for each of the stations with the Sen slope estimator and we used the Mann-Kendall test to determine the confidence level of such trends. The maximum temperature showed positive trends with significant confidence levels (> 90%) in most seasons. For the lowest temperature, the positive trend was detected in fewer stations but with higher levels of statistical confidence (12 stations exceeded 95%). Rainfall showed significant trends (> 90%) in only seven of the 31 stations analyzed (six of them were positive and one negative). We used the method of inverse distance weighted interpolation (IDW) to generate maps of the spatial distribution of the trends. Cross validation found that IDW has a better fit for precipitation than for temperature. We conclude that climate change manifests very local expressions in terms of the behavior of temperatures and precipitation for the study area, which could lead to specific impacts on production systems in the region.</p>
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Caro Camargo, Carlos Andrés, and Jenny Esmeralda Velandia Tarazona. "The effect of changes in vegetation cover on the hydrological response of the sub-basin Los Pozos." DYNA 86, no. 208 (January 1, 2019): 182–91. http://dx.doi.org/10.15446/dyna.v86n208.74115.
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In the current study the SWAT hydrological simulation model was implemented in the sub basin Los Pozos, located in the Aquitania municipality, department of Boyacá, Colombia, in order to quantify the effect caused by changes from plant cover in the hydrological response. The affordmentioned was evaluated in recovery scenarios, which were formulated taking into account the territory planning instruments, and scenarios the agricultural expansion frontiers. The model was manually calibrated and validated to improve its prediction capacity by means of the coefficient of R2 determination, the Nash-Sutcliffe efficiency index and percentage bias (Percent Bias-PBIAS), making the sensitivity analysis previously, which facilitated the calibration process. Once the model hydrologically represented the subbasin the scenarios were created, allowing identifying the handling in terms of plant cover that can be implemented to favor water regulation.
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Macias Socha, Claudia Lorena, and Julia Constanza Reyes Cuellar. "Citral nanocontainers applied to guava fruits (Psidium Guajava L.) in postharvesting." DYNA 87, no. 212 (January 1, 2020): 267–76. http://dx.doi.org/10.15446/dyna.v87n212.80496.
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The guava (Psidium guajava L.), is a nutritious fruit which is of climacteric nature and highly perishable. This fruit is grown in Santander and Boyacá and 90% of its use is in the agro-based industry. Post-harvest losses of this fruit have a great impact on the economy of the region. In order to prolong the shelf life of the fruit, a post-harvest treatment based on the encapsulation of 3 mM Citral in liposomal nanocontainers composed of 10,12-pentacosadiynoic acid and Lecithin was devised. The characterization of the nanocontainers encapsulating Citral was performed by fluorescence and DLS spectroscopy. The treatment's effectiveness in the fruits was evaluated for 15 days using the following parameters: weight loss, color, total soluble solids, acidity, ripening index, and Vitamin C concentration. The results show a better appearance in the treated fruits with respect to untreated fruits (Blank) for up to 12 days of storage.
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Camargo Pongutá, David. "Gender Positioning in the Development of EFL activities." Cuadernos de Lingüística Hispánica, no. 22 (December 2, 2013): 147. http://dx.doi.org/10.19053/0121053x.2160.
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AbstractThis article describes an experience related to gender positioning in a group of Fifth Grade students at a public institution of Boyacá. Due to the type of study and its objectives, the focus of the analysis and the interpretation of data applied was the Feminist Post-Structuralist Discourse Analysis (FPDA). The results showed that students use different positioning mechanisms during the development of the activities proposed in class, and that girls have a privileged status in the group. It was also evident that the use of the dictionary is a way to exercise power over others. Social relations in this group have emerged and solidified over time. The results also demonstrated thatthe positioning of the students has a positive or negative impact on their language learning process. Finally, some conclusions and implications for teachers are suggested in order to improve teaching and social practices in the classroom. Key words: discourse, gender, positioning, power, language learning.ResumenEste artículo describe una experiencia relacionada con el posicionamiento de género en un grupo de estudiantes de Grado 5° en una institución pública de Boyacá. Debido al tipo de estudio y los objetivos propuestos, el enfoque de análisis e interpretación de datos utilizados fue el Análisisdel Discurso Feminista Pos-estructuralista (FPDA). Los resultados mostraron que los estudiantes utilizan diferentes mecanismos de posicionamiento durante el desarrollo de las actividades propuestas en clase y que las niñas tienen un estatus privilegiado en el grupo. También se evidenció que el uso del diccionario es una manera de ejercer poder sobre los demás y que las relaciones sociales en este grupo han surgido y se han solidificado a través del tiempo. Los resultados también ilustraron que el posicionamiento de los estudiantes tiene un impacto positivo o negativo en su proceso de aprendizaje del idioma. Finalmente, algunas conclusiones e implicaciones para los profesores son sugeridas con el fin de mejorar la enseñanza y las prácticas sociales en el salón de clase. Palabras clave: discurso, género, posicionamiento, poder, aprendizaje del idioma.
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Ramírez-Gómez, Margarita, Urley Pérez-Moncada, Diana Serralde-Ordoñez, Andrea Peñaranda-Rolón, Gabriel Roveda-Hoyos, and Alia Rodriguez. "Diversity of arbuscular mycorrhizal fungi communities associated with cape gooseberry (Physalis peruviana L.) crops." Agronomía Colombiana 37, no. 3 (September 1, 2019): 239–54. http://dx.doi.org/10.15446/agron.colomb.v37n3.74008.
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The diversity of arbuscular mycorrhizal fungi (AMF) communities in agricultural systems depends on biotic and abiotic factors as well as on cultural practices. This research aimed to evaluate the diversity of AMF present in an altitudinal transect cultivated with cape gooseberry (Physalis peruviana L.). A set of 13 soil samples from cape gooseberry plantations located in the Colombian Andean mountains in the provinces of Cundinamarca and Boyaca were collected during dry (0-20 mm/month) and rainy (150-330 mm/month) seasons between 1500 and 3000 m a.s.l., in order to establish the relationship between the altitudinal characteristics and AMF diversity. The evaluation of the abundance of spores and species and diversity indexes showed the presence of 46 AMF species in the dry season and 31 in the rainy season. This shows the high diversity of AMF in the tropical Andes with spore abundance between 20 and 120 spores 10 g-1 of soil in the rainy season and between 127 and 1531 spores 10 g-1 of soil in the dry season.
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Zuev, Andrey S. "Boyar Gantimur from Bogdoy Khan: Birth and Debunk of a Myth." History 19, no. 8 (2020): 9–34. http://dx.doi.org/10.25205/1818-7919-2020-19-8-9-34.
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This article discusses the main facts about one of the leaders of the nomadic Ewenkis of Transbaikalia Gantimur, who in 1666/67 left Qing empire and got through the process of naturalization in Russia. The author criticizes the narrative that is widespread in the state and local historical works and genealogical writings. According to it, Gantimur belonged to the Manchu ruling elite and allegedly participated in 1655 in the attack on the Russian Komarsky ostrog (fortress), located on the right bank of the Amur. Based on the analysis of a broad range of archival and published sources (petitions of Gantimur and his descendants, reports of Russian explorers and administrators, diplomatic documents drawn up during the Russian-Manchu negotiations) and historical research, it is shown, how this narrative appeared and became prevalent. The author proves that this historical myth does not correspond to real facts and was fabricated by the grandchildren of Gantimur in order to improve their status in the Russian social hierarchy and increase wealth. This article concludes by arguing that Gantimur was not part of the Manchu elite and did not take part in the Manchu campaigns on the Amur river.
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Salom Cely, José Alberto, and Carlos Arturo Peña Rincón. "Action plan that may contribute to the solution of the environmental conflict generated by access to the water of the chíquiza river in the municipality of chíquiza – boyacá." Memorias, no. 1 (November 2, 2018): 24–29. http://dx.doi.org/10.22490/25904779.3054.
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This paper was carried out in the villages of Chiquiza Centro and Juan Díaz in the municipality of Chiquiza in Boyacá, Colombia; the social problems that exist in the southern sector of Chiquiza, especially as a result of the access to water from the Chiquiza river, has caused the inhabitants of this part of the municipality to be involved, for many years, in conflicts that have even reached human losses. The lack of a sense of cooperation in them has also caused a delay in the social and economic development of the area, as well as, family differences block the growth thus causing fear and anxiety due to the violence of the villagers that often nullifies the authority of the local government. By studying the characterization of the different actors such as the municipal administration, Colombia's Natural National Parks, Corpoboyacá, Ministry of Environment, neighboring Municipalities, community of Chiquiza, Environmental NGOs and financial entities in the socio-environmental conflict and, by using the stakeholder circle methodology, they were classified according to their interest and influence, being the most influential in the participation in seeking a solution to the conflict; the municipal administration, the community of Chiquiza and Natural Parks were in order of greater to lesser. By knowing this information, the logical framework methodology was applied; this determined various viable strategies that were presented to the actors, thus allowing to identify and consider one of them, as part of the solution to this problem called the substitution of risk systems, for the benefits, installation times, implementation costs and, social and environmental impacts expected.
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Pouncy, Carolyn J. "Preserving the Balance of Power in Muscovy." Russian History 42, no. 2 (May 20, 2015): 243–47. http://dx.doi.org/10.1163/18763316-04202006.
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In the late fifteenth and early sixteenth centuries, the successful reunification of Russia’s appanage principalities drained the pool of Orthodox princesses available to marry the grand princes (later tsars) of Muscovy. Foreign rulers often resisted Russian demands that brides convert to Orthodoxy, and the fiscal and cultural costs of finding wives abroad seemed to outweigh the benefits. But choosing a bride from one of the ruling boyar clans threatened to destabilize the balance of power at court. The Muscovite government’s solution to the problem of finding suitable wives for its rulers without undermining the existing political order was the bride-show. Martin argues that from 1505, when Grand Prince Vasilii III (1505–33) first sent messengers throughout his realm demanding that the middle service gentry produce its unmarried daughters for inspection, until Peter the Great (1682/89–1725) abandoned the practice in 1698 every Muscovite ruler and most male members of the dynasty in power chose their wives through a bride-show. In this way, the elite avoided having to deal with foreign cultural influences and largely prevented political conflict within the boyar clans, both outcomes considered potentially harmful to the state.
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Suescún-Carrero, Sandra Helena, Lyda Pilar Salamanca-Cardozo, María-Jesus Pinazo, and Lluis Armadans-Gil. "Sensitivity and Specificity of two rapid tests for the diagnosis of infection by Trypanosoma cruzi in a Colombian population." PLOS Neglected Tropical Diseases 15, no. 6 (June 2, 2021): e0009483. http://dx.doi.org/10.1371/journal.pntd.0009483.
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Objective To evaluate diagnostic precision of two rapid diagnostic tests (RDT’s) on patients with chronic Chagas disease. Methodology Prospective study with the following inclusion criteria: subjects older than 3 years, signed informed consent. Exclusion criterion: subjects could not have previously received treatment for infection with T. cruzi. The study population were participants in a screening process undertaken in rural and urban zones of the department Boyacá, Colombia. Two RDT’s were performed to all participants: the Chagas Detect Plus InBios (CDP) and the Chagas Stat-Pak (CSP) and as a reference standard the ELISA Chagas III GrupoBios and the Chagas ELISA IgG+IgM I Vircell tests were used. In the case of discordant results between the two ELISA tests, an indirect immunofluorescence was done. Results Three hundred-five (305) subjects were included in the study (38 patients with leishmaniasis), of which 215 tested negative for T cruzi and 90 tested positive according to the reference standard. The sensitivity of the RDT’s were 100% (CI 95% 95.9–100), and the specificity of the CDP was 99.1% (CI 95% 96.6–99.8) and for CSP was 100% (CI 95% 98.3–100). The agreement of CDP was 99.5% and for CSP was 100% with Kappa values of (k = 99.1; CI 95% 92.6–99.8%) and (k = 100; CI 95% 94.3–100), respectively. RDT’s did not present cross-reactions with samples from patients who were positive for leishmaniasis. Conclusions The findings demonstrate excellent results from the RDT’s in terms of validity, safety, and reproducibility. The results obtained provide evidence for the recommendation for using these tests in a Colombian epidemiological context principally in endemic areas in which laboratory installations necessary to perform conventional tests are not available, or they are scarce and to help in diagnosing chronic Chagas disease in order to provide access to treatment as soon as possible.
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Chacón S., María Isabel, Yubelly del Pilar Sánchez, and Luz Stella Barrero M. "Genetic structure of a Colombian cape gooseberry (Physalis peruviana L.) collection by means of microsatellite markers." Agronomía Colombiana 34, no. 1 (January 1, 2016): 5–16. http://dx.doi.org/10.15446/agron.colomb.v34n1.52960.
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The cape gooseberry (Physalis peruviana L.), a fruit species cultivated in the Andes, is one of the major fruit exports of Colombia. We hypothesized that the Andean cordilleras in Colombia play a role in structuring the genetic diversity of this crop. For addressing this hypothesis, a set of 85 Colombian cape gooseberry accessions from different departments and cordilleras was analyzed by means of 15 SSR markers. AMOVA, clustering and Bayesian analyses were applied. The results showed the presence of two major groups related to geography: one consisting of cultivated and non-cultivated accessions from the eastern Andes (Norte de Santander, Santander, Boyaca and Cundinamarca) and the other one consisting of cultivated and non-cultivated accessions from the central and western Andes (Antioquia, Caldas, Cauca and Nariño). The genetic relationships between the accessions suggested that the movement of cape gooseberry seeds may be more frequent between neighboring regions, thus explaining the existence of these two major groups. The results also showed lower levels of genetic diversity in this sample (HE=0.223), as compared to other Physalis species and other studies on the cape gooseberry that used different molecular markers. It is recommended that future evaluation studies include both cultivated and non-cultivated genotypes from the two major groups detected in this study in order to better represent the genetic diversity available in this crop.
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Astafiev, Dmitry A., and Elena V. Godovova. "The Source Base for Genealogical Study of Service Class Families of the 17th Century." Herald of an archivist, no. 3 (2021): 927–38. http://dx.doi.org/10.28995/2073-0101-2021-3-927-938.
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The article analyzes main sources for genealogical study of service families of the 17th century. The subject of the study is sources on history and genealogy of service class families in the 17th century, revealed in specific study of O(A)stafievs, boyar scions of the Chernavsk uezd. The relevance of the study is determined by lack of scientific publications containing analysis of sources on the genealogy of service class people in Russia (and particularly, in “territory of the southern borderland”) of the time. It should be noted that genealogical aspects of formation of the military-service corporation of the Chernavsk uezd is virtually absent in scholarship. Relying on documentary, analytical, systemic, chronological, and biographical methods, the authors have examined unpublished archival sources from the fonds of the Order-in-charge (Razryadny) and Domestic (Pomestny) Prikazes from the Russian State Archive of Ancient Acts. These are desyatni (books on armament capability, allocation, distribution of allowance), annual budget books, krestoprivodnye knigi (pledge of allegiance books), pistsovye knigi (owner land descriptions), otkaznye knigi (land grants books), petitions, revisions of service class people, etc. Working with these historical sources has allowed the authors to carry out a comprehensive genealogical study and to systematize data on life, family ties, specifics of military service of the service class families representatives in the southern borderlands in the 17th century, in particular, O(A)stafievs, boyar scions of the Chernavsk uezd. As a result of the study, many documents have been introduced into scientific use. The historical and genealogical research carried out by the authors has now been brought up to the 1640s. It has been established that boyar scions Astafyevs were among the first settlers in the uezd who received estates for service from Tsar Alexei Mikhailovich Romanov in the mid-17th century. One of unresolved issues in the study is the question of the Astafievs' “exodus” to Chernavsk, in other words, identification of their former place of residence. Service class people moved to different uezds for various reasons (lack of land, the development of new territories, military conflicts, etc.) thus expanding their familial geography. This fact indicates that in the course of studying genealogy of service class families, certain problems may arise associated with absence or fragmentation of sources for individual uezds and difficulties in determining the family ties, especially in the early 17th century.
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GÜRKAN, ELİF HATİCE, and SEMRA ÇORUH. "Tekstil Atıksularının Gideriminde Atık Döküm Kumlarının Kullanımı / Using of Waste Foundry Sands in Removal of Textile Wastewater." Journal of History Culture and Art Research 1, no. 4 (January 29, 2013): 531. http://dx.doi.org/10.7596/taksad.v1i4.123.
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Ülkelerin sanayileşmesi ile birlikte endüstriyel bazlı su kullanımının artması ve son yıllarda ortaya çıkan küresel ısınma sorunu, yüzeysel ve yeraltı su kaynaklarının tükenmesine sebep olmaktadır. Endüstriyel atıksuların doğaya yaptığı etkiler önemli düzeyde, doğal dengeyi değiştirici ve bazı durumlarda geri dönülmez nitelikte olmaktadır. Endüstrilerden kaynaklanan atıksular, evsel atıksulara göre kaynak, miktar ve karakter açısından büyük farklılıklar gösterirler. Bu nedenle endüstri tesisinin çıkış sularının doğal su ortamlarının kirletmesini engelleyecek şekilde arıtılması gerekmektedir. Bu atıksuların arıtılıp geri kazanılması ile hem su kaynaklarının tüketimi hem de deşarj edilen arıtılmış atıksuların miktarı azaltılmakta ve çevresel etkileri en aza indirilebilmektedir. Ülkemizdeki en büyük endüstri dallarından biri olan tekstil endüstrisi, çok su tüketilen, kullanılan hammadde ve kimyasal maddelerin, gerçekleştirilen işlemlerin, her işlem için uygulanan teknolojilerin çeşitliliği nedeni ile farklılık gösteren ve üretilen ürüne bağlı atık kaynağı olarak son derece değişken yapıya sahip bir endüstridir. Tekstil endüstrisi atıksularının en belirgin özelliği, yüksek miktarda organik ve inorganik kimyasal içermesi ve yüksek toplam organik karbon (TOK), kimyasal oksijen ihtiyacı (KOI) ve yoğun renk içeriğidir. Alıcı su kaynaklarına verilen boyar maddeler organik yük olarak bu kirliliğin küçük bir kısmını oluşturmaktadır; ancak alıcı ortamda çok düşük konsantrasyonlarda boyar madde bulunması bile estetik açıdan istenmeyen bir durumdur. Bu nedenle boyar madde içeren tekstil endüstrisi atıksularından renk giderim prosesleri ekolojik açıdan önem kazanmaktadır. Günümüzde boyar maddelerin giderimi büyük oranda fiziksel ve kimyasal yöntemlerle gerçekleştirilmektedir. Bu çalışmada, atık döküm kumlarının, tekstil endüstrisi atık sularında renk gideriminde adsorbent olarak kullanılması amaçlanmaktadır. Using of Waste Foundry Sands in Removal of Textile Wastewater Nowadays, the accelerating need of water due to usage of water in industralized countries and global warming is causing all water sources to be exhausted. The effects the industrial wastewater made to the nature are important level, changer of natural balance, and sometimes non returned position. By reusing the treated the wastewater, not only the consumption of natural water sources has been prevented, but also the amount of discharged treated wastewater and its effects to the environment has been decreased. The wastewater resulted from industries shows big differences according to the wastewater in houses in the conditions of resource, amount, and character. So output water of the industry establishment has to be purified to prevent not to dirty natural water places. Textile industry is one of the biggest industries of Turkey and it consumes Access amount of water. As there are several methods and technologies used in this sector due to the different raw materials and various chemicals, the wastewaters obtained vary related to the products produced. The most prominent feature of textile industry wastewater is contained high amounts of organic and inorganic chemicals, and high total organic carbon (TOC), chemical oxygen demand (COD) and intense color. The discharge of dyes into the receiving waters constitutes only a small portion of water pollution. However the presence of very low concentrations of dyes in receiving waters is aesthetically undesirable. Therefore, treatment processes removing dyes from textile effluents have become important in order to conserve receiving waters. In this study is to investigate using the adsorpsion method of removal with waste foundry sands, which are used expecially dye nd textile industries and are an important polluting agent in the waste water dumped into the environment by these industries.
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Yates, Kelly Diehl. "‘Perhaps he cannot know’: John Wesley's Use of Doubt as a Principle of his ‘Catholic Spirit’." Studies in Church History 52 (June 2016): 331–46. http://dx.doi.org/10.1017/stc.2015.19.
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John Wesley published his sermon ‘Catholic Spirit’ in 1750, after he and his preachers had experienced persecution by Church leaders. Wesley stressed that persecution stemmed from lack of tolerance, and one of the reasons for this was the absence of liberty of thinking in the Church. In order for liberty of thinking to be practised, one had to be able to doubt one's own opinions, thereby accepting the limitations of one's knowledge. Most of this sermon, now lauded for its ecumenical brilliance, asserts that such acceptance provides space for tolerance. This tolerance leads to Christian unity. In addition to exploring the sermon, this essay addresses An Answer to the Rev. Mr. Church's Remarks on the Rev. Mr. John Wesley's Last Journal (1745), Letter to a Roman Catholic (1749) and Wesley's correspondence with Gilbert Boyce (1750). The argument thus provides an example of how doubt contributed to the Methodist emphasis on tolerance.
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Matison, Andrei V. "Distortions of Pedigrees by Descendants of Bishops' Servants when Approving Nobility by Birth." Herald of an archivist, no. 2 (2019): 572–82. http://dx.doi.org/10.28995/2073-0101-2019-2-572-582.
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Falsifications of noble pedigrees have repeatedly been subject of historical studies, but researchers have not yet turned to the study of similar falsifications made by bishops’ servants and their descendants. Due to uncertainty of their social status, representatives of bishops’ boyar scions and ministry clerks made every effort to establish their nobility by birth. However, not many could apply for integration into gentlefolk. At the same time, their descendants, having gained the right to receive hereditary titles through military service, nevertheless, were at pains to achieve affiliation to “ancient” nobility to have the right to include their names in the part 6 of the gubernia genealogical books. This article describes two cases: distortion and outright falsification of private pedigrees made in the late 18th century by descendants of the Tver bishop's house servants when approving their nobility. In the first case, the great-grandson of the bishop's dyak, collegiate assessor Peter Posnikov only maintained his ancestors’ “ancient” nobility. In the second case, the descendant of the bishop’s boyar scions, collegiate assessor Nikita Voronov directly falsified his pedigree by “reading” it from homonimous nobles of Vologda. Posnikov failed to achieve his affiliation to the “ancient” nobility. Voronov’s fabricated evidence was judged convincing, and he and his family were mentioned in the part 6 of the genealogy book of the Tver guberbia and later recognized as “ancient” nobility by the Senate. In order to investigate Posnikov and Voronov’s claims to nobility, the author has studied the materials of the Tver Gubernia Noble Assembly of Deputies. To establish their original pedigree, the materials of scribe and census descriptions, as well as office documentation of the Tver bishop's house, have been used. Both cases are illustrative of how the descendants of the bishops' servants pursued their desire to achieve affiliation to “ancient” nobility.
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Padilla-Muñoz, Andrea Carolina, Carlos Gómez Restrepo, and Maria Paulina Ramírez Restrepo. "Percepción de competencia para orientar estudiantes escolares con discapacidad y problemas emocionales." Revista de la Facultad de Medicina 63, no. 3Sup (October 20, 2015): 93–100. http://dx.doi.org/10.15446/revfacmed.v63n3sup.49330.
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<p><strong>Resumen</strong></p><p><strong>Antecedentes.</strong></p><p>Los orientadores escolares tienen como labor ayudar al manejo e inclusión de escolares con discapacidad, sin embargo no se conoce la percepción que ellos tienen de sus competencias para realizar dicha tarea.</p><p><strong>Objetivo.</strong></p><p>Evaluar la percepción de los orientadores escolares acerca de su competencia para orientar a escolares con diferentes tipos de discapacidad.</p><p><strong>Material y métodos.</strong></p><p>Estudio de tipo observacional descriptivo de corte transversal realizado sobre una población de 235 orientadores de Cundinamarca y Boyacá, que representan toda la población de orientadores, en los cuales se aplicó un cuestionario con 5 afirmaciones tipo Likert en los cuales se preguntaba acerca de su capacidad para atender escolares con discapacidad física, sensorial, mental y cognitiva y problemas emocionales.</p><p><strong>Resultados. </strong></p><p>Se describen las características de los orientadores teniendo en cuenta género, edad y profesión, así como el número de escolares con discapacidad que estudian en las instituciones. El 41% describe no estar preparado para orientar niños y niñas con discapacidad física, el 37.7% para orientar niños con discapacidad sensorial, el 65.3% para orientar escolares con discapacidad mental, el 67.7% para orientar estudiantes con discapacidad cognitiva y solamente el 9.9% no se siente preparado para manejar problemas emocionales.</p><p><strong>Conclusiones. </strong></p><p>Los orientadores escolares perciben tener escasa preparación para orientar estudiantes con diferente tipo de discapacidad, lo cual podría limitar la adecuada inclusión escolar.</p><p><strong>Palabras clave: </strong>Educación; Salud mental; Niño; Adolescente; Estudiantes (DeCS).</p><p> </p><p><strong>Summary</strong></p><p><strong>Background.</strong> Within their work school counselors have to deal with the educative inclusion of students with disabilities, nevertheless, their perception of their competences is unknown in order to perform this task.</p><p><strong>Objective.</strong> To evaluate the perception of school counselors regarding their competence to guide students with different types of disabilities.</p><p><strong>Material and methods.</strong> This is an observational descriptive study with a transversal type, applied in a population of 235 counselors from Cundinamarca and Boyacá, representing the total counselors population. They were asked a questionnaire presenting 5 Likert methodology statements, regarding their own capacity to interact with students with physical, sensorial, mental and cognitive disabilities, and emotional problems.</p><p><strong>Results. </strong>Counselors’ characteristics are described<strong> </strong>taking into account criteria like gender, age, career and the number of students with disabilities that are studying in the institutions they work for. 41 % of the counselors state they are not prepared to orientate children and adolescents with physical disabilities, whereas 37.7 % state they are no prepared to orientate children with sensorial disabilities, 65.3% to orientate students with any mental disability, and 67.7% affirm they are not prepared to orientate students with any cognitive disability and just 9.9 % have difficulties to deal with emotional problems.</p><p><strong>Conclusions. </strong>School counselors realized having a low preparation to orientate students with different disabilities, which could restrain an adequate educational inclusion.</p><p><strong>Key words: </strong>Disability; Education; Mental health; Children; Adolescent; Students; Schools (MeSH).</p><p> </p>
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Woodworth, Cherie. "The Birth of the Captive Autocracy: Moscow, 1432." Journal of Early Modern History 13, no. 1 (2009): 49–69. http://dx.doi.org/10.1163/157006509x462276.
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AbstractRelying on Russian chronicle sources of the fifteenth century, this paper argues that beginning with Vasilii II in 1432, the grand principality of Moscow mirrored the political structure of its overlords, the Golden Horde. The most recent work by Mongolists and Turkologists on ruling traditions and state structures of the Mongol khanates show that the successor states to the Chingisid empire were ruled not by an autocratic khan but by a council of four qarachi beys, heads of the four leading clans. The selection of the teenager, Vasilii II, as grand prince of Moscow in 1432 was a decision made by a coalition of three of the four qarachi beys in order to weaken a rival bey, and simultaneously also weakened the rulership of the grand prince of Moscow by increasing the power of the boyar and princely clans surrounding him. However, the political model the princely clans-plus-grand prince was effective and flexible and later facilitated the rise of Moscow over its former rivals and overlords.
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Lobakova, Irina A. "“. . . There Is No Perfect Knowledge About . . .”: The Interpretation of Historical Events in the Life of Galaktion Vologodsky." Slovene 4, no. 1 (2015): 240–52. http://dx.doi.org/10.31168/2305-6754.2015.4.1.14.
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This article is devoted to the problem of the genealogical connections of Galaktion Vologodsky, who was killed at some point between September 22 and September 25, 1612. The text of the Life of Galaktion tells us that he was from the noble family of the Belsky princes. According to I. Veruzsky and others, the father of the saint was Ivan Fedorovich, who was killed at Shuisky’s order in 1542. Neither the Book of Degrees nor the Velvet Book tells us anything about Ivan Fedorovich’s children—but neither of these books is completely reliable. According to the text of the Life of Galaktion, his father was put to death at the order of the tsar but not a word is said about Shuisky’s involvement. Galaktion may in fact be the son of Ivan Dmitrievich Belsky (? –1571) but he was not registered in the Book of Degrees because he was only an infant at the time of its compilation. As we know, Galaktion, who, after his father’s death, was hidden in Staritsa when he was seven years old, received no outside support; this may be explained by the circumstances experienced by Prince Ivan Dmitrievich’s family at this time. Prince Ivan’s sister Evdokiya, her husband (the boyar Morozov), and their two sons were all executed and were thus unable to help Galaktion. In the Life of Galaktion, written twenty years after his death, there is no accurate information about his family, but the hypothesis presented here is supported by the existing sources.
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Socrate, Simona, and Mary C. Boyce. "A Finite Element Based Die Design Algorithm for Sheet-Metal Forming on Reconfigurable Tools." Journal of Engineering Materials and Technology 123, no. 4 (July 24, 2000): 489–95. http://dx.doi.org/10.1115/1.1395576.
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Tooling cost is a major contributor to the total cost of small-lot production of sheet metal components. Within the framework of an academic/industrial/government partnership devoted to the development of a reconfigurable tool for stretch forming, we have implemented a Finite Element-based procedure to determine optimal die shape. In the reconfigurable forming tool (Hardt, D. E. et al., 1993, “A CAD Driven Flexible Forming System for Three-Dimensional Sheet Metal Parts,” Sheet Metal and Stamping Symp., Int. Congress and Exp., Detroit, MI, SAE Technical Paper Series 930282, pp. 69–76.), the die surface is created by the ends of an array of square pins, which can be individually repositioned by computer driven servo-mechanisms. An interpolating polymer layer is interposed between the part and the die surface to attain a smooth pressure distribution. The objective of the die design algorithm is to determine optimal positions for the pin array, which will result in the desired part shape. The proposed “spring-forward” method was originally developed for matched-die forming (Karafillis, A. P., and Boyce, M. C., 1992, “Tooling Design in Sheet Metal Forming using Springback Calculations,” Int. J. Mech. Sci., Vol. 34, pp. 113–131.; Karafillis, A. P., and Boyce, M. C., 1996, “Tooling And Binder Design for Sheet Metal Forming Processes Compensating Springback Error,” Int. J. Tools Manufac., Vol. 36, pp. 503–526.) and it is here extended and adapted to the reconfigurable tool geometry and stretch forming loading conditions. An essential prerequisite to the implementation of the die design procedure is the availability of an accurate FE model of the entire forming operation. The particular nature of the discrete die and issues related to the behavior of the interpolating layer introduce additional challenges. We have first simulated the process using a model that reproduces, as closely as possible, the actual geometry of the discrete tool. In order to optimize the delicate balance between model accuracy and computational requirements, we have then used the information gathered from the detailed analyses to develop an equivalent die model. An automated algorithm to construct the equivalent die model based on the discrete tool geometry (pin-positions) is integrated with the spring-forward method, to generate an iterative die design procedure that can be easily interfaced with the reconfiguring tool. The success of the proposed procedure in selecting an optimal die configuration is confirmed by comparison with experimental results.
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Felea, Alina. "Wedding feast in the Moldavian principality in the XVII century – the beginning of XIX century." Journal of Ethnology and Culturology 29 (August 2021): 22–28. http://dx.doi.org/10.52603/rec.2021.29.03.
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Feasts were part of the daily life of the inhabitants of the Moldavian principality. The meals organized on the occasion of certain events, accompanied the most important stages of the life cycle, including marriage. The purpose of this article is to present a wedding feast in Moldova in the XVII century – the beginning of the XIX century, based on available sources, which are not rich in the description of the wedding feast ceremonial. We will notice, that the Romanian national traditions and customs were respected, regardless of the social category; the difference consisting in the amounts allocated for the organization of the festive meal, for entertainment, gifts etc. The wedding feasts organized at the Principality Court or at the boyar courts, unlike those held in the families of other categories of inhabitants, were distinguished by luxury and abundance of products, by the quantity and diversity of food and drinks. The variety of dishes, their number and the splendor of the whole feast depended on the economic and financial situation of the families involved. In elite families, the feast lasted several days in a row, in ordinary families – one day. In the families of the elites, in order to entertain the present audience, various amusing activities were organized, while in ordinary families the activities were simpler – fiddle music was played, traditional hora was danced, etc
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Osorio, Andrés Fernando, Julio César Mesa, Gladis Rocío Bernal, and Rubén Darío Montoya. "Reconstrucción de cuarenta años de datos de oleaje en el mar Caribe colombiano empleando el modelo WWIII™ y diferentes fuentes de datos." Boletín Científico CIOH, no. 27 (December 5, 2009): 37–56. http://dx.doi.org/10.26640/22159045.200.
Full textAbstract:
Este trabajo describe una primera aproximación al clima de oleaje, dentro del proyecto llamado Interacción entre los procesos Atmósfera-Océano- Tierra en el Caribe colombiano. El principal objetivo es mejorar la información de nivel del mar y climatología del oleaje en las aguas del Caribe colombiano. Para esto 40 años de vientos del proyecto global Reanalysis 1 (resolución de 1.8º x 1.905º y cuatro datos diarios) del National Center for Environmental Prediction y el National Center for Atmospheric Research (NCEP/NCAR) son empleados como forzamiento del modelo de oleaje WaveWatchIII(TM) para reproducir series de tiempo de Altura de ola significante (Hs) y Período (T). Para mejorar la calidad de los resultados obtenidos con el modelo numérico, éstos han sido corregidos empleando datos de diferentes fuentes de información. Los datos disponibles incluyen vientos y oleaje obtenidos de las boyas 41018 y 42058 de la NOAA, información de satélite obtenida a partir de los proyectos TOPEX/POSEIDON y JASON 1 y datos visuales de barcos en ruta. A partir de esta información se han estudiado las principales características del clima de oleaje para aguas profundas y costeras del Caribe colombiano. Los resultados muestran como el ciclo anual del oleaje presenta un comportamiento bimodal asociado con el comportamiento de los vientos alisios del noreste presentando dos períodos de vientos y oleaje intensos (bajas precipitaciones) y dos períodos de vientos y oleajes débiles (altas precipitaciones). La distribución espacial del oleaje muestra una zona central en el Caribe con mayores valores de altura de ola significante (Hs) asociados al denominado chorro de San Andrés y una zona costera ubicada entre Cartagena y Santa Marta. Los resultados obtenidos son coherentes con pocos trabajos presentados por otros autores quienes obtienen alturas de olas significante del orden de 2.5 metros en la época seca en la región de Bocas de Ceniza en Barranquilla.