Search Results - "Daniel Barragán"

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  1. 1

    The Role of Energy and Matter Dissipation in Determining the Architecture of Self-Assembled Structures by Arango-Restrepo, Andrés, Rubi, J. Miguel, Barragán, Daniel

    Published in The journal of physical chemistry. B (11-07-2019)
    “…We show how the architecture of self-assembled structures can be determined from the knowledge of the energy and matter dissipation inherent to its formation…”
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  2. 2

    A Criterion for the Formation of Nonequilibrium Self-Assembled Structures by Arango-Restrepo, Andrés, Barragán, Daniel, Rubi, J. Miguel

    Published in The journal of physical chemistry. B (25-02-2021)
    “…Is there a criterion able to determine the type of structures formed in a nonequilibrium self-assembly process? This important question has a clear answer when…”
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  3. 3

    Understanding Gelation as a Nonequilibrium Self-Assembly Process by Arango-Restrepo, Andrés, Rubi, J. Miguel, Barragán, Daniel

    Published in The journal of physical chemistry. B (10-05-2018)
    “…Gel formation is described by a nonequilibrium self-assembly (SA) mechanism which considers the presence of precursors. Assuming that nonequilibrium structures…”
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  4. 4

    Universities, NGOs, and civil society sustainability: preliminary lessons from Ecuador by Appe, Susan, Barragán, Daniel

    Published in Development in practice (19-05-2017)
    “…The context for NGOs in the Global South - delegitimising discourse, restrictive policies, and decreasing international funding - leads to major concerns about…”
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  5. 5

    Macroscopic and population balances for the simulation of surface reactions by Cruz, Carolina, Barragán, Daniel

    Published in Dyna (Medellín, Colombia) (01-12-2022)
    “…Modeling and computational simulation of the carbon monoxide oxidation process, taken as a key system to analyze the importance of the dynamic description of…”
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  6. 6

    Policy Windows for CSOs in Latin America: Looking Outside Legal and Regulatory Frameworks by Appe, Susan, Barragán, Daniel

    Published in Voluntas (Manchester, England) (01-08-2017)
    “…This paper presents a comparison of the legal and regulatory frameworks for civil society organizations (CSOs) in the Andean countries. Given the restrictive…”
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  7. 7

    Essentials of kinetics and thermodynamics for understanding chemical oscillations by Barragan, Daniel

    Published in Foundations of chemistry (01-07-2015)
    “…This paper presents a numerical study of the reaction A  ↔  B in the presence of an intermediate and destabilizing step in its dynamics. After introducing a…”
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  8. 8

    Modelling non-equilibrium self-assembly from dissipation by Arango-Restrepo, A., Barragán, Daniel, Rubi, J. Miguel

    Published in Molecular physics (01-06-2020)
    “…Non-equilibrium self-assembly is ubiquitous in physico-chemical and biological systems, and manifests itself at different scales, ranging from the molecular to…”
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  9. 9

    In situ study of chiral symmetry breaking in sodium chlorate solutions by Mueller matrix polarimetry by Arteaga, Oriol, Arango-Restrepo, Andrés, Barragán, Daniel, Ossikovski, Razvigor, Rubí, Jose Miguel

    Published in Chirality (New York, N.Y.) (01-10-2023)
    “…This work presents a novel approach for investigating symmetry-breaking processes during crystallization using Mueller matrix polarimetry. By applying this…”
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  10. 10

    Organized Civil Society Under Authoritarian Populism: Cases from Ecuador by Appe, Susan, Barragán, Daniel, Telch, Fabian

    Published in Nonprofit policy forum (01-10-2019)
    “…This article examines how civil society organizations (CSOs) in Latin America cope with authoritarian populism. In particular, it outlines cases of coping and…”
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    Temperature influence on a linear array of coupled Sal'nikov oscillators: the muscle fiber scenario by Barragán, Daniel, Ochoa-Botache, Pablo

    Published in Dyna (Medellín, Colombia) (2022)
    “…Muscles are thermogenic organs for adult mammals and birds but can also be thermosensitive. In this respect, recent research has shown the excitability of…”
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    Transition from Thermokinetic to Chemical Instabilities in a Modified Sal’nikov Model by Barragán, Daniel, Ochoa-Botache, Pablo

    Published in Journal of the Brazilian Chemical Society (01-07-2018)
    “…Traditionally, thermokinetic and chemical oscillations have been studied independently, but in cellular media recent studies have shown that cell’s temperature…”
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  15. 15

    Entropy production in the Oregonator model perturbed in a calorimeter with a chemical pulse by Barragán, Daniel, Ágreda, Jesús, Parra, Wilson

    “…The classical Oregonator model of the Belousov–Zhabotinsky reaction is used to examine the response of an oscillating reaction to a chemical perturbation in a…”
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  16. 16

    Bursting in the Belousov-Zhabotinsky Reaction Added with Phenol in a Batch Reactor by Cadena, Ariel, Barragán, Daniel, Ágreda, Jesús

    Published in Journal of the Brazilian Chemical Society (01-12-2013)
    “…The classic Belousov-Zhabotinsky reaction was modified by adding phenol as a second organic substrate that kinetically competes with the malonic acid in the…”
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  17. 17

    A comparative DFT study of the structural and electronic properties of nonpolar GaN surfaces by González-Hernández, Rafael, González-García, Alvaro, Barragán-Yani, Daniel, López-Pérez, William

    Published in Applied surface science (30-09-2014)
    “…•A comparative analysis of the geometry and the electronic characteristics of nonpolar GaN surfaces was carried out.•Surface energies are too low for LDA, but…”
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  18. 18

    Coefficients for Active Transport and Thermogenesis of Ca2+-ATPase Isoforms by Kjelstrup, Signe, Barragán, Daniel, Bedeaux, Dick

    Published in Biophysical journal (03-06-2009)
    “…Coefficients for active transport of ions and heat in vesicles with Ca2+-ATPase from sarcoplasmic reticulum are defined in terms of a newly proposed…”
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  19. 19

    PRODUCCIÓN DE ENTROPÍA EN UN MODELO AUTOCATALÍTICO NO-ISOTÉRMICO PERTURBADO CON PULSOS DE ANALITO by Barragán, Daniel, Montoya, Jean Piero

    Published in Revista de la Facultad de Ciencias (01-07-2021)
    “…En este artículo se presenta el análisis termodinámico de un oscilador químico no-isotérmico tipo Lotka-Volterra perturbado con pulsos de analito. Partiendo de…”
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    Strategies Outside the Formal Classroom: Nonprofit Management Education in Transparency and Accountability by Appe, Susan, Barragán, Daniel

    “…A demand for nonprofit management training and organizational capacity building exists in Latin America. However, few nonprofit management education (NME)…”
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