Showing 2,021 - 2,040 results of 5,552 for search '"plastics"', query time: 0.06s Refine Results
  1. 2021
    Trabajo de grado de pregrado
    Evaluación de la resistencia a la flexión y compresión de un concreto estructural ecológico con fibras pet propuesto conforme a la norma NSR-10
    Por Cabarcas Caipa, Luis Miguel; Colpas Macias, Jose David
    Published in 2020
    Repositorio REDICUC - Repositorio CUC

    “...In this research, the feasibility of using polyethylene terephthalate (PET) from plastic containers...”
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  2. 2022
    Trabajo de grado de pregrado
    Rediseño de una maquina inyectora de PET para la repotenciación de su funcionamiento en la empresa Bolten Ltda. de la ciudad de barranquilla
    Por Celin López, Luis Felipe; Ibáñez Lizcano, Alberto Mario
    Published in 2021
    Repositorio Repositorio UAN

    “...In this project, the redesign of the system of the injection unit of the FT 300 plastic injection...”
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  3. 2023
    Trabajo de grado de pregrado
    Diseño de un sistema de tratamiento de residuos sólidos a partir de una trituradora en la cuidad de Riohacha
    Por Pinedo Rojas, Deyson Gregorio
    Published in 2020
    Repositorio Repositorio UAN

    “... represented in the volume of production of specifically plastic solid waste are established, as well...”
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  4. 2024
    Trabajo de grado de pregrado
    Plan de negocios para la creación de una empresa de elaboración y comercialización de bolsas, bolsos y accesorios ecológicos en el sector Bosa de Bogotá
    Por Moreno Buelvas, Quevin Jesus
    Published in 2021
    Repositorio Repositorio UAN

    “... of their products use plastic packaging or bags and who wish to make a change towards biodegradable bags in order...”
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  5. 2025
    Article of journal
    Comparison between resonant-column and bender element tests on three types of soils
    Por Camacho-Tauta, Javier Fernando; Reyes Ortíz, Oscar Javier; Jiménez Álvarez, Juan David
    Published in 2013
    Repositorio Universidad Nacional de Colombia

    “... methods (BETD and BEFD). Results suggest that in non-plastic soils the stiffness tends...”
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  6. 2026
    Propuesta de una alternativa de reciclaje para envases de bebida de plástico PET pos consumo de la ciudad de Bogotá
    Published in 2021
    Repositorio Lumieres
    “... packaging made from PET plastic resin, in the city of Bogotá, because the current recycling activity...”
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  7. 2027
    Trabajo de grado de pregrado
    Obtención de una mezcla de concreto con residuos plásticos de equipos electrónicos para la fabricación de elementos no estructurales
    Por Vargas Figueredo, Johnny Rafael
    Published in 2017
    Repositorio REDICUC - Repositorio CUC

    “... process. This research aims to establish the feasibility of implementing electronic waste of plastic type...”
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  8. 2028
    article
    Synesthesia in Graphic Notation: Visual Languages for the Representation of Sound
    Published in 2018
    Repositorio Repositorio Universidad Javeriana
    “.... This article focuses on the study of graphic notation as a synesthetic, musical and plastic phenomenon...”
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  9. 2029
    Article of investigation
    Improvement of clayey subgrades through the addition of steel waste
    Published in 2020
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “.... The results show that the steel waste works on cohesive materials, reducing plasticity by up to 0...”
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  10. 2030
    Influencia del Tinkering en el desarrollo de conceptos de artes plásticas
    Por Vega Africano, Jamilton
    Published in 2017
    Repositorio Séneca: repositorio Uniandes

    “... it is explored through phenomenography the influence in the development of the concept of plastic arts".-- Tomado...”
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  11. 2031
    A novel treatment of denuded areas in newborns: A report of 2 successful cases
    Published in 2015
    Repositorio Repositorio EdocUR - U. Rosario
    “...Covering denuded areas in the extremes of life is challenging for the plastic surgeon. In newborns...”
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  12. 2032
    Conferencia (Ponencia)
    Evaluation of Dicumyl Peroxide as a Coupling Agent in Thermoplastic Starch and BioPBS Composites
    Por López-Galindo, Angie; Vargas-Rojas, Manuela; Medina-Perilla, Jorge
    Published in 2024
    Repositorio Séneca: repositorio Uniandes

    “...To address plastic pollution from fossil fuel polymers, biodegradable alternatives like starch...”
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  13. 2033
    Predicción de las Resistencias a la Compresión del Concreto con Agregado Fino Parcial de Plástico Utilizando Redes Neuronales Artificiales y Revisiones
    Por Ngandu, Cornelius Ngunjiri
    Published in 2022
    Repositorio Repositorio Institucional USTA

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  14. 2034
    Predicción de las Resistencias a la Compresión del Concreto con Agregado Fino Parcial de Plástico Utilizando Redes Neuronales Artificiales y Revisiones
    Por Ngandu, Cornelius Ngunjiri
    Published in 2022
    Repositorio Universidad Santo Tomás

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  15. 2035
    Book
    Advances in Polyhydroxyalkanoate (PHA) Production, Volume 2
    Published in 2020
    Repositorio Expeditio: repositorio UTadeo
    “... of biodegradable materials with plastic-like properties. These activities are stimulated by the strengthened public...”
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  16. 2036
    About the work of Néctor Mejía
    Por Hernández Obando, Liliana María
    Published in 2014
    Repositorio Repositorio EAFIT

    “...When an artist's plastic work is approached in an attempt to interpret it or facilitate its reading...”
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  17. 2037
    Propuesta de mejora para la gestión por procesos del área logística de la empresa Multidimensionales S.A.S. ubicada en Bogotá
    Published in 2023
    Repositorio Lumieres
    “... the imperfections and non-conformities presented in the rolls of plastic sheet throughout the processes associated...”
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  18. 2038
    Trabajo de grado de pregrado
    Extreme pools: ecological adaptations in the order Odonata at the inselbergs in the colombian guiana shield
    Por Vargas Merchán, David Leonardo
    Published in 2021
    Repositorio Séneca: repositorio Uniandes

    “... if there is an environmental effect related to water conditions or quantity that may be responsible for inducing plasticity...”
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  19. 2039
    Producción sostenible de filamento PET con botellas reciclables en la Universidad de América para impresoras 3D
    Published in 2024
    Repositorio Lumieres
    “..., including paper, cardboard and plastic. It has been observed how this approach has transformed the recycling...”
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  20. 2040
    Trabajo de grado de pregrado
    Estudio sobre el efecto de las escamas de PET obtenidas de botellas de plástico reciclado en la mejora de las propiedades mecánicas en los suelos arcilllosos
    Por Guifo Salazar, Brayan Steven; Cifuentes Barragán, Cristian Camilo
    Published in 2021
    Repositorio Repositorio Universidad de Ibagué

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