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572 elementos encontrados.

  • MECANISMOS VASCULARES DE SAPONINAS TRITERPÉNICAS MONODESMOSÍDICAS AISLADAS DE Passiflora quadrangularis L

    Mario Francisco Guerrero Pabón, Lesly L Bareño, Pilar Puebla, Arturo San Feliciano
    2020-09-02
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    ... (Compound 2), isolated from the ethanolic extract of Passiflora quadrangularis L. leaves. Methods Antecedentes: Passiflora quadrangularis L. tiene propiedades antihipertensivas y ansiolíticas ] oleanolic acid (Compound 2), isolated from the ethanolic extract of Passiflora quadrangularis L. leaves ] oleanolic acid (Compound 2), isolated from the ethanolic extract of Passiflora quadrangularis L. leaves ..."
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    DOI: https://doi.org/10.17533/udea.vitae.v27n2a02

  • Passiflora quadrangularis L. prevents experimental hypertension and vascular remodelling in rats exposed to nitric oxide deficit

    Lesly L. BAREÑO, Pilar PUEBLA, Carlos M. GUERRA, Arturo SAN FELICIANO, Gustavo ISAZA, Mario F. GUERRERO
    186-195
    2017-12-19
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    ... Background: Passiflora quadrangularis L. is among the species used in Colombian folk medicine , Colombia * Autor de correspondencia: mfguerrerop@unal.edu.co Passiflora quadrangularis L. PREVENTS ..."
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    DOI: https://doi.org/10.17533/udea.vitae.v24n3a04

  • Hidroxiapatita macroporosa obtenida en la Universidad de Antioquia: síntesis, caracterización y comparación con el hueso esponjoso y calcinado de bovino

    María Esperanza López, Alejandro Echavarría, Ricardo Suárez, Natalia Herrera
    109-124
    2003-03-06
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    ... with three natural macroporous agents: montanoa quadrangularis, asparagus ofssicynali and zea may experimental al inducir la macroporosidad con tres agentes macroporosos naturales: montanoa quadrangularis ..."
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    DOI: https://doi.org/10.17533/udea.redin.327318

  • Memorias del XI Congreso Colombiano de Fitoquímica

    Gloria Holguín Martínez
    S1-S344
    2011-10-24
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    ... : pharmacology vs added value S18 Fernando Echeverri L.  Searching for bioactive compounds in basal ..."
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    DOI: https://doi.org/10.17533/udea.vitae.10390

  • Capacidad atrapadora de radicales oxígeno (ORAC) y fenoles totales de frutas y hortalizas de Colombia

    Sandra Zapata, Ana María Piedrahita, Benjamín Rojano
    25-36
    2014-08-11
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    ... be explained by presence of different phytochemicals, such as phenolic compounds, which have been associated Curuba Passiflora mollissima (Kunth) L.H. Bailey Cebolla de bulbo roja Allium cepa Durazno Prunas ..."
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    DOI: https://doi.org/10.17533/udea.penh.20310

  • Características estáticas y dinámicas del flujo turbulento en canales compuestos cerrados

    Jhon N. V. Goulart, Carla T. M. Anflor, Sergio V. Möller
    124-135
    2013-10-24
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    ... characteristics of the flow in two types of closed compound channels. The compound channels were built using two characteristics of turbulent flow in a closed compound channel Características estáticas e dinámicas del flujo ..."
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    DOI: https://doi.org/10.17533/udea.redin.17219

  • Cannabinoides no psicoactivos en cáncer: estudios in vivo

    Julián Arango, Vanesa Bedoya Betancur
    61-71
    2020-10-26
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    ... Cannabis harbors many compounds with important characteristics in various processes, including of this compound, in combination with other antineoplastic drugs, to induce apoptosis and inhibit ..."
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    DOI: https://doi.org/10.17533/udea.hm.v11n1a04

  • Características nutricionales y antioxidantes de la fruta curuba larga (Passiflora mollissima Bailey)

    Diana Carolina Chaparro Rojas, María E. Maldonado, María Camila Franco Londoño, Luz Amparo Urango Marchena
    203 - 212
    2015-07-11
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    ... compounds are little known and have not been studied enough. Objective: based on the nutritional : Passiflora, curuba, frutas, vitaminas, carotenoides, minerales, fenoles, flavonoi- des, antioxidantes ..."
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    DOI: https://doi.org/10.17533/udea.penh.v16n2a07

  • Antioxidant and antiproliferative activity of ethanolic and aqueous extracts from leaves and fruits juice Passiflora edulis

    Johanny Aguillón Osma, María Elena Maldonado, Nelsy Loango Chamorro, Sandra Sulay Arango Varela, Patricia Landázuri
    13-25
    2013-12-09
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    ... and antiproliferative activity of ethanolic and aqueous extracts from leaves and fruits of Passiflora edulis. Materials de Passiflora edulis. Materiales y métodos: se realizó marcha fitoquímica preliminar, la actividad antioxidante Passiflora edulis. Materials and methods: A preliminary phytochemical screening was performed; antioxidant ..."
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    DOI: https://doi.org/10.17533/udea.penh.17897

  • Actividad antibacteriana, determinación de polifenoles totales por Folin-Ciocalteu y toxicidad en Artemia salina de la especie vegetal Bauhinia variegata

    Diana Carolina Pimentel Betancurt, Milton Gómez Barrera, Luis Esteban Castillo Palacios
    69-76
    2016-06-21
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    ... Phenolic compounds, which include flavonoids, possess pharmacological properties , indicating that the summary is not toxic. Results indicate the phenolic compound potential of the plant ..."
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    DOI: https://doi.org/10.17533/udea.hm.323251

  • PRODUCCIÓN DE 2-FENILETANOL EN LA BIOTRANSFORMACIÓN DE ALCOHOL CINAMÍLICO MEDIANTE EL HONGO FITOPATOGÉNICOColletotrichum acutatum

    Rodrigo VELASCO B., Jesús H. GIL G., Carlos M. GARCÍA P., Diego L. DURANGO R.
    272-280
    2010-11-09
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    ... reduce the double bond to give the major product 3-phenyl-1-propanol (B). This compound is used as ..."
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    DOI: https://doi.org/10.17533/udea.vitae.7434

  • Filtrado digital compuesto

    José de Jesús Medel Juárez, Juan Carlos García Infante, Gonzalo Isaac Duchen Sánchez
    24-33
    2014-01-17
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    ... This paper describes the identification by the compound digital filter with two estimators Compound digital filter José de Jesús Medel Juárez1*, Juan Carlos García Infante2, Gonzalo Isaac Duchen ..."
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    DOI: https://doi.org/10.17533/udea.redin.18128

  • Virtual screening: identification of compounds with possible quorum sensing agonistic activity in Pseudomonas aeruginosa

    Maicol Ahumedo, Margarita Velásquez, Ricardo Vivas Reyes
    89-101
    2017-11-24
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    ... were designed, the first one was made using the most active compound (TP-1), highlighting the most active compound (TP-1), highlighting the most important chemical characteristics for molecular ..."
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    DOI: https://doi.org/10.17533/udea.vitae.v24n2a02

  • Biodisponibilidad de compuestos bioactivos en alimentos

    Mariane Lutz
    217-226
    2014-03-31
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    ... of bioactive compounds, a major factor that determines their capacity to exert beneficial effects. Methodology ..."
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    DOI: https://doi.org/10.17533/udea.penh.19001

  • COMPOSITIONAL STUDY OF Cu2ZnSnS4 ABSORBER LAYERS FOR PHOTOVOLTAIC SOLAR CELL DEVICES

    M. Hurtado, J. M. Correa, H. A. Suarez, R. Moreno, F. Guzman, E. Romero, G. Gordillo
    171-176
    2014-05-19
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    ... compound trough sulfide sequential reactions. Efficiency close to 10.0% was achieved by IBM [11, 12], in ..."
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    DOI: https://doi.org/10.17533/udea.rcm.19448

  • Modificación estructural de ácido trans-cinámico empleando Colletotrichum acutatum

    Rodrigo Velasco B., Jesús H. Gil G., Carlos M. García P., Diego L. Durango R.
    20-29
    2012-07-31
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    ... phytopathogenic fungus Colletotrichum acutatum was studied. Initially, fungitoxicity of this compound against C . Initially, fungitoxicity of this compound against C. acutatum was evaluated; trans-cinnamic acid exhibited ..."
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    DOI: https://doi.org/10.17533/udea.redin.12483

  • Effect of the consumption of a food based on fruits and natural additives in patients with cardiovascular risk

    Maria Camila FRANCO LONDOÑO, Adrián ISAZA, Gladys POSADA, Maria Elena MALDONADO CELIS
    68-77
    2019-11-07
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    ... (Psidium guajava) and passion fruit (Passiflora ligularis) on blood pressure and metabolic and inflammatory ) and passion fruit (Passiflora ligularis) on blood pressure and metabolic and inflammatory biomarkers ..."
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    DOI: https://doi.org/10.17533/udea.vitae.v26n2a02

  • Producción y caracterización en pruebas mecánicas de compuesto reforzado con poliuretano a partir del aceite de higuerilla y el MDI polimérico bajo el proceso de poltrusión

    Francisco González, J. G. Cadavid
    71-81
    2006-08-10
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    ... Polyurethane is a compound that is produced by the reaction of a diisocyanate and a polyol. Taking a reinforced polyurethane compound from castor oil and polymeric MDI using the poltrusion forming method ..."
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    DOI: https://doi.org/10.17533/udea.redin.343418

  • Metodología para la traducción de términos compuestos mediante corpus

    Melania Cabezas García
    451-468
    2021-07-13
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    DOI: https://doi.org/10.17533/udea.mut.v14n2a08

  • SÍNTESIS Y EVALUACIÓN ELECTROQUÍMICA DE N-FENIL-C-FURIL-NITRONA PARA USO COMO INHIBIDOR DE CORROSIÓN

    Ana María Fonseca, Wilson Rozo, Enrique Vera
    157-162
    2014-05-16
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    ... obtained. The efficiency of the compound is assessed using electrochemical techniques and polarization ..."
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    DOI: https://doi.org/10.17533/udea.rcm.19207

  • Actividad Leishmanicida de Pycnoporus sanguineus

    Edwin Correa, Winston Quiñones, Fernando Torres, Diana Cardona, Ana E. Franco, Sara Robledo, Iván D. Vélez, Fernando Echeverri
    39-42
    2018-03-16
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    ... , ergosterol endoperóxido, leishmanicida Abstract Through bioguide assays a bioactive compound against ..."
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    DOI: https://doi.org/10.17533/udea.acbi.331550

  • Aislamiento y caracterización de un nuevo quasinoide a partir del extracto en diclorometano de semillas de Simaba cedron Planch

    Shirley Osorio-Herrera, Ricardo Gaitán-Ibarra, Fredyc Díaz-Castillo, Dionisio Olmedo, Mahabir Gupta
    43-48
    2018-03-16
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    ... COMPOUND FROM DICHLOROMETANE EXTRACT OF SIMABA CEDRON PLANCH SEEDS Shirley Osorio-Herrera1, Ricardo Gaitán ..."
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    DOI: https://doi.org/10.17533/udea.acbi.331551

  • Evaluación citotóxica y clastogénica en linfocitos humanos de un 5α, 8α-epidioxiesterol

    Andrés PAREJA, Andrés PAREJA, María E. MARQUEZ F., María E. MARQUEZ F., Alejandro MARTÍNEZ M., Alejandro MARTÍNEZ M.
    2009-02-17
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    ... . This compound is analyzed using chromatographic and spectral techniques. This analysis identifies the compound -dehydrocholesterol. This compound is analyzed using chromatographic and spectral techniques. This analysis ..."
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    DOI: https://doi.org/10.17533/udea.vitae.800

  • Efecto de los compuestos bioactivos de algunos alimentos en la salud

    Luz Amparo Urango Marchena, Gina Alejandra Montoya Parra, María Adelaida Cuadros Quiroz, Diana Carolina Henao, Paula Andrea Zapata, Leidy López Mira, Erika Castaño, Ángela María Serna López, Claudia Vanesa Vanegas, María Camila Loaiza, Briana Davahiva Gómez
    27-38
    2011-04-22
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    ... Phytochemical substances are bioactive compounds that have special interest for scientist because ..."
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    DOI: https://doi.org/10.17533/udea.penh.9389

  • Evaluación de la toxicidad en aguas residuales industriales tratadas por procesos biológicos utilizando bacterias luminiscentes

    Diana C. Rodríguez-Loaiza, Omaira Ramírez-Henao, Gustavo A. Peñuela-Mesa
    211-216
    2017-09-22
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    ... chemical properties of the compound and its concentration. It is also determined by the duration and a substance to have an adverse effect on an organism and depends on the chemical properties of the compound ..."
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    DOI: https://doi.org/10.17533/udea.acbi.328949
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