Showing 5,521 - 5,540 results of 15,814 for search '"electronics"', query time: 0.14s Refine Results
  1. 5521
    Article of investigation
    Production of carbon nanotubes and hydrogen by catalytic ethanol decomposition
    Por Gallego Marín, Jaime Andrés; Sierra Gallego, Germán Alberto; Daza Velásquez, Carlos Enrique; Molina Gallego, Rafael Alberto; Barrault, Joël; Batiot Dupeyat, Catherine; Mondragón Pérez, Fanor
    Published in 2013
    Repositorio Repositorio UdeA

    “... characterized by transmission electronic microscopy (TEM), scanning electronic microscopy (SEM...”
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  2. 5522
    Doctoral thesis
    Injection locked VCSEL based oscillator - ILVBO
    Por Coronel Rico, Juan Fernando
    Published in 2016
    Repositorio Universidad Nacional de Colombia

    “.... Electronic oscillators are high performing at low frequencies. As communications systems require high data...”
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  3. 5523
    Sistema de trilateración 2d en espacios interiores para vehículo de guiado autónomo en movimiento utilizando sensores de ultrasonido y comunicaciones bajo el protocolo MIWI
    Por Ramírez Sierra, Roberto Stiven; Gómez Botero, Luis Felipe
    Published in 2017
    Repositorio Repositorio USB

    “... object within an interior space with the help of electronic devices such as microcontrollers, servo...”
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  4. 5524
    Intelligent system to detect violations in pedestrian areas committed by vehicles in the city of Cartagena de Indias
    Por Hernández-Díaz, Nicolás; Pañaloza, Yersica C.; Rios, Y. Yuliana; Martinez-Santos, Juan Carlos; Puertas, Edwin
    Published in 2023
    Repositorio Repositorio Institucional UTB

    “...his article presents applied research which proposes an approach to a low-cost electronic system...”
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  5. 5525
    Doctoral thesis
    Transporte eléctrico en superconductores no convencionales
    Por Gómez Paez , Shirley
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    “... pnp, encontramos que un electrón inyectado en la región GL puede ser enfocado como electrón o como...”
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  6. 5526
    Nonlinear optical response in a zincblende GaN cylindrical quantum dot with donor impurity center
    Published in 2016
    Repositorio Repositorio UDEM
    “... quantum dot. For this purpose, we consider Coulomb interactions between electrons and an impurity ionized...”
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  7. 5527
    Molecular architectures based on π-conjugated block copolymers for global quantum computation
    Published in 2009
    Repositorio Repositorio Minciencias
    “... computation scheme based on the electron-doped π-conjugated copolymer architecture of nine blocks PPP-PDA-PPP...”
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  8. 5528
    Corrosion resistance of chromium and zinc platings by EIS
    Por Magda Marcela Torres Luque; Universidad de los Andes; Jhon Jairo Olaya Flórez; Universidad Nacional de Colombia; Hugo Del Luján Ascolani; Centro Nacional de Energía Atómica de Argentina
    Published in 2011
    Repositorio Repositorio Uninorte

    “... by scanning electron microscopy, the crystalline phases with X-ray diffraction and chemical composition...”
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  9. 5529
    Article of journal
    Characterization of the surface quality defects in cast frameworks for Cobalt – Chrome dental prostheses
    Por Mosquera-Palomino, Josefina; Pineda-Higuita, Sonia Elena; Vélez-Gómez, Carlos Ignacio; Restrepo-Holguín, Sebastián
    Published in 2017
    Repositorio Repositorio UCC

    “... electron microscopy (SEM). Materials and Methods: An experimental study was conducted, where 19 cast...”
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  10. 5530
    Topological analysis of tetraphosphorus oxides (P4O6+n (n = 0–4))
    Published in 2013
    Repositorio Repositorio UDEM
    “... in molecules (AIM), electron localization function (ELF), and the reactivity using the Fukui function. A...”
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  11. 5531
    Topological analysis of tetraphosphorus oxides (P4O6+n (n = 0–4))
    Published in 2013
    Repositorio Repositorio UDEM
    “... such as atoms in molecules (AIM), electron localization function (ELF), and the reactivity using the Fukui...”
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  12. 5532
    http://purl.org/coar/resource_type/c_6904
    Fluorescence of chlorophyll a in pineapple plants submitted to herbicide applications
    Published in 2018
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... and electron transport rate, relating chlorophyll a fluorescence in pineapple plants, Imperial variety...”
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  13. 5533
    Article of journal
    Dispersion of hazardous nanoparticles on beaches around phosphogypsum factories
    Por Silva, Luis F.O.; Pinto, Diana; Oliveira, Marcos L.S.; Dotto, Guilherme L.; Oliveira, Marcos
    Published in 2021
    Repositorio REDICUC - Repositorio CUC

    “... sampling of suspended sediments (SSs), and on a modern analytical procedure via advanced electron...”
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  14. 5534
    Doctoral thesis
    Producción y caracterización de películas en bicapas de BC/BC2N crecidas por la técnica de ablación láser
    Por Castillo Cuero, Harvi Alirio
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    “... caracterizadas in-situ por medio de: XPS (X-ray photoelectron spectroscopy), AES (Auger electron spectroscopy...”
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  15. 5535
    Article of journal
    Redistribución de la carga en anillos cuánticos tipo II con excitón capturado bajo campo magnético
    Por Gutiérrez Niño, William; Davidovich Mikhailov, Ilia; Gelvez Hernández, Rafael
    Published in 2014
    Repositorio Repositorio EIA .

    “... electrón está confinado dentro del anillo y el hueco se localiza fuera de este. En este trabajo se muestra...”
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  16. 5536
    Propiedades estructurales y electrónicas de monocapas hexagonales de Si, Ge, GaN y GaAs. Un estudio ab initio
    Por Rojas Cuervo, Ángela Marcela
    Published in 2012
    Repositorio Universidad Nacional de Colombia

    “... sistemas monoatómicos. Se calcula la velocidad de fermi para electrones y huecos. Los sistemas diatómicos...”
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  17. 5537
    Article of journal
    Developing a fast cordless soldering iron via induction heating
    Por Mazón-Valadez, Ernesto Edgar; Hernández-Sámano, Alfonso; Estrada-Gutiérrez, Juan Carlos; Ávila-Paz, José; Cano-González, Mario Eduardo
    Published in 2014
    Repositorio Universidad Nacional de Colombia

    “...This study aims to present the design of a new soldering iron for welding electronic components...”
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  18. 5538
    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

    “..., electronic waste causes significant damage to the environment as a result of its difficult degradation...”
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  19. 5539
    A Theoretical Study of the C–X Bond Cleavage Mediated by Cob(II)Aloxime
    Published in 2023
    Repositorio Repositorio EdocUR - U. Rosario
    “... of atoms in molecules (QTAIM), and the calculation of one-electron density derived quantities...”
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  20. 5540
    Trabajo de grado de pregrado
    Análisis Interdisciplinar del Fenómeno Auroral:Una construcción desde la química, la física y la astronomía
    Por Hurtado Pachón, Jonathan David
    Published in 2016
    Repositorio RIUD: repositorio U. Distrital

    “... electrones, así como sus emisiones dentro de la región visible son muy diferente, debido a que no interactúan...”
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