Now showing items 180-199 of 399

    • Gamification Strategies for an Introductory Algorithms and Programming Course 

      Loaiza Buitrago, Diego Fernando; Álvarez, Luis Alejandro; Marquez, Carlos; Duque, Diego Fernando; Saint-Priest Velásquez, Yana Elida; Segovia de Maya, Patricia del Rosario; Navarro-Newball, Andres A. (Springer Verlag, 2019-07-17)
      We present a proposal for the application of gamification strategies to an introductory course in algorithms and programming, which is aimed at different university engineering programs. The purpose of the course is that ...
    • A Generic Knowledge-based Model for Commercial Offers: Towards a Unified Model to Configure Products, Services and PSS during Calls for Tenders 

      Guillon, Delphine; Ayachi, Rania; Vareilles, Élise; Aldanondo, Michel; Villeneuve, Éric; Merlo, Christophe; Barco Santa, Andrés Felipe (IEEE Computer Society, 2019-12-15)
      Today, consumption patterns are changing: firstly, customers (private and industrial ones) want more and more products and services that can be personalized to their needs, and secondly, they are more and more willing to ...
    • Gestión de inventarios de repuestos considerando el riesgo 

      Martínez Escobar, Nathaly; Osorio Gómez, Juan Carlos (Revista Espacios, 2018-07-15)
      Definir el nivel de inventario de repuestos presenta mayor complejidad al compararse con otros inventarios, porque se requiere minimizar los costos asociados al mantenimiento y a los riesgos de no poseerlos. Se muestra la ...
    • The Great American Biotic Interchange: A paleoecological review considering neotropical mammals and birds 

      Pelegrin, J. S.; Gamboa, Sara; Menéndez, Iris; Hernández Fernández, Manuel (Asociacion Espanola de Ecologia Terrestre, 2018-01-01)
      Under classical point of view, the formation of the Panama Isthmus during Pliocene (3 Ma ago) would have allowed the species interchange between North America and South America. This ecological and evolutionary process ...
    • Guía de recomendaciones clínicas covid-19 

      Rodríguez Gómez, Yolima; Rodríguez Quintero, Daniela; Monsalve Garcia, Adriana; López Lozada, Leidy Katherine; Arévalo Tabares, Ángela Yaleska; Carrero Gallego, Diana Alejandra; Zamora Vidal, Sary; Cruz Mosquera, Freiser Eceomo (Editorial Universidad Santiago de Cali, 2020)
      El COVID-19 es una enfermedad de carácter infecciosa que desde su aparición a finales del año 2019 en Wuhan ha mostrado una alta capacidad de contagio lo que se ve reflejado en el crecimiento exponencial del número de casos ...
    • Haemoglobin degradation underpins the sensitivity of early ring stage Plasmodium falciparum to artemisinins 

      Xie, Stanley C.; Dogovski, Con; Hanssen, Eric; Chiu, Francis; Yang, Tuo; Crespo, Maria P.; Stafford, Che A.; Batinovic, Steven; Teguh, Silvia C.; Charman, Susan A.; Klonis, Nectarios; Tilley, Leann M. (Company of Biologists Ltd, 2016-01-01)
      Current first-line artemisinin antimalarials are threatened by the emergence of resistant Plasmodium falciparum. Decreased sensitivity is evident in the initial (early ring) stage of intraerythrocytic development, meaning ...
    • Handset based automatic network re-selection system for GSM/GPRS and WiFi 

      Navarro Cadavid, Andrés; Millán, Andrés Felipe; García D, Alexander; Tamura, Gabriel; Jiménez, Oscar Wilfrido (MobiWac 2008 - Proceedings of the 6th ACM International Symposium on Mobility Management and Wireless Access 2008, 2008-10-31)
      This paper presents the results of the development of a handset based automatic network reselection software system, which allows keeping end-to-end connections through semi-transparent handoff on WiFi/GSM-GPRS networks. ...
    • Hazard identification in watersheds based on water safety plan approach: Case study of Cali-Colombia 

      Pérez Vidal, Andrea; Torres Lozada, Patricia; Escobar Rivera, Juan (Gheorghe Asachi Technical University of Iasi, Romania, 2016-04)
      Within the framework of the Water Safety Plan (WSP), it is necessary to assess and to manage risks in the catchment area, considered the first protection barrier of water supply systems. The Cauca River is one of the major ...
    • High Electrocatalytic Response of a Mechanically Enhanced NbC Nanocomposite Electrode Toward Hydrogen Evolution Reaction 

      Coy, Emerson; Yate, Luis; Valencia, Drochss P.; Aperador, Willian; Siuzdak, Katarzyna; Torruella, Pau; Azanza, Eduardo; Estrade, Sonia; Iatsunskyi, Igor; Peiro, Francesca; Zhang, Xixiang; Tejada, Javier; Ziolo, Ronald F. (American Chemical Society, 2017-08-22)
      Resistant and efficient electrocatalysts for hydrogen evolution reaction (HER) are desired to replace scarce and commercially expensive platinum electrodes. Thin-film electrodes of metal carbides are a promising alternative ...
    • How parallelization helps crowd simulation: Study of an OpenMP-Based system 

      Lobo Hernández, Edwin; Luo, Xun; Alomía Peñafiel, Gustavo; Liu, Nan; Zúñiga Cañón, Claudia Liliana (Institute of Electrical and Electronics Engineers Inc., 2017-06-05)
      This paper analyzes the parallelization efficiency of Menge [1], an open source virtual crowd simulation system widely used for algorithm benchmarking, with focuses on three aspects: performance of the existing parallel ...
    • Human papillomavirus in upper digestive tract tumors from three countries 

      Castillo, Andrés; Koriyama, Chihaya; Higashi, Michiyo; Anwar, Muhammad Maqsood; Bukhari, Mulazim Hussain; Carrascal, Edwin; Mancilla, Lida I.; Matsumoto, Matsutaka; Sugihara, Kazumasa; Natsugoe, Shoji; Eizuru, Yoshito; Akiba, Suminori; Okumura, Hiroshi (2011-12-28)
      AIM: To clarify human papillomavirus (HPV) involvement in carcinogenesis of the upper digestive tract of virological and pathological analyses. METHODS: The present study examined the presence of HPV in squamous cell ...
    • Humanismo y poshumanismo: Dos visiones del futuro humano 

      Herazo-Bustos, Mariana Isabel; Cassiani-Miranda, Carlos Arturo (Universidad del Norte, 2015-05-02)
      Humanism and posthumanism are two different intellectual movements, which are related to the understanding of human being. Renaissance and modernity humanism consider that human being is the autonomous subject of modernity, ...
    • Identification of a RAC/AKT-like gene in Leishmania parasites as a putative therapeutic target in leishmaniasis 

      Varela-M, R. E.; Ochoa, Rodrigo; Muskus, Carlos Enrique; Muro, Antonio; Mollinedo, Faustino (BioMed Central Ltd., 2017-10-10)
      Background: Leishmaniasis is one of the world's most neglected diseases caused by at least 20 different species of the protozoan parasite Leishmania. Although new drugs have become recently available, current therapy for ...
    • Implementación de la terapia miofuncional orofacial en una clínica de posgrado de Ortodoncia 

      Argüello Vélez, Patricia; Bedoya Rodríguez, Noel Antonio; Torres Arango, Martha; Sánchez Rodríguez, Isabel; Téllez Méndez, Claudia; Tamayo Cardona, Julián (Editorial Ciencias Medicas, 2018-02-01)
      Introducción: la terapia miofuncional orofacial es el conjunto de técnicas que intervienen en los desórdenes miofuncionales que afectan el comportamiento de la dinámica del sistema estomatognático, su equilibrio y su ...
    • Implementación de medidas preventivas para enfermedades crónicas no transmisibles en la ciudad de Cali 2012-2014 

      Buriticá Marín, Edward David; Ordoñez Mora, Leidy Tatiana (Sociedad Venezolana de Farmacologia y de Farmacologia Clinica y Terapeutica, 2019-12-01)
      Objetivo: Identificar las medidas preventivas para la reducción de la morbimortalidad por enfermedades crónicas no trasmisibles en la ciudad de Cali. Materiales y métodos: Se empleó una investigación tipo evaluativa a ...
    • Implementation of a cardiopulmonary arrest registry in a secondary-level hospital 

      Unknown author (Sociedad Colombiana de Anestesiologia y Reanimacion SCARE, 2011-06-25)
      Background. There are no publications in Colombia regarding the implementation of a hospital cardiopulmonary arrest registry despite the fact that the International Liaison Committee on Resuscitation (ILCOR) already in ...
    • Implementation of lean six sigma in higher education institutions: A comprehensive review 

      Guerrero Moreno, David Rodrigo; Silva Leal, Jorge Antonio; Bocanegra Herrera, Claudia Cristina (Universidad de Tarapaca, 2018-09-13)
      Las metodologías de Lean Manufacturing, Six Sigma y Lean Six Sigma (LSS) han sido ampliamente implementadas en diversos ámbitos, escenarios e industrias; las Instituciones de Educación Superior (IES) no han sido la excepción; ...
    • The importance of cardiopulmonary arrest registry 

      Valencia, Wilson; Husbands, Johnnie Smith; Navarro, José Ricardo (Pulsus Group Inc., 2016-08-06)
      Since 1991, the International Liaison Committee on Resuscitation (ILCOR) applies registry templates to register cardiopulmonary arrest events and the treatment given to the patient in every case. This information is ...
    • Improvement of the quality of wastewater in a printing industry by physicochemical methods and Fenton treatment. 

      Morales-Lame, Ronal; Castro-Ordóñez, Oscar; Jaramillo-Aguirre, Alonso; Castro-Narváez, Sandra Patricia (Institute of Physics Publishing, 2018-12-10)
      Wastewater samples from flexographic printing machines, characterized by high coloration, low pH, high chemical oxygen demand, and low biodegradability, were subjected to primary physicochemical treatments and a subsequent ...
    • In silico and in vitro-guided identification of inhibitors of alkylquinolone-dependent quorum sensing in pseudomonas aeruginosa 

      Soukarieh, Fadi; Oton, Eduard Vico; Dubern, Jean Frédéric; Gomes, Janice; Halliday, Nigel M.; de Pilar Crespo, Maria; Ramírez-Prada, Jonathan; Insuasty O, Braulio; Abonía, Rodrigo; Quiroga, Jairo; Heeb, Stephan; Williams, Paul M.; Stocks, Michael John; Cámara, Miguel Ángel (MDPI AG, 2018-01-28)
      Pseudomonas aeruginosa is a major opportunistic pathogen in cystic fibrosis, wound and nosocomial infections, posing a serious burden to public health, due to its antibiotic resistance. The P. aeruginosa Pseudomonas Quinolone ...