Memoria Institucional  Sello editorial Investigación  Tesis y disertaciones  Trabajos de grado  Recursos educativos  Hospital Universitario Mayor

  • Validation of multi-frequency bioelectrical impedance analysis versus dual-energy X-ray absorptiometry to measure body fat percentage in overweight/obeses Colombian adults 

    Ramírez-Vélez, Robinson; Tordecilla-Sanders, Alejandra; Correa-Bautista, Jorge Enrique; González Ruíz, Katherine; González Jiménez, Emilio; Triana-Reina, Hector Reynaldo; García-Hermoso, Antonio; Schmidt-RioValle, Jacqueline
    Objectives: To verify the validity of multi-frequency bioelectrical impedance analysis (mBCA) for predicting body fat percentage (BF%) in overweight/obese adults using dual-energy X-ray absorptiometry (DXA) as the reference ...
     Artículo. 2018
  • Holistic workload scaling : A new approach to compute acceleration in the cloud 

    Pérez, Juan F.; Chen, Lydia Y.; Villari, Massimo; Ranjan, Rajiv
    Workload scaling is an approach to accelerating computation and thus improving response times by replicating the exact same request multiple times and processing it in parallel on multiple nodes and accepting the result ...
     Artículo. 2018
  • Dynamic inventory routing problem : Policies considering network disruptions 

    Morales, Francisco; Franco, Carlos; Mendez-Giraldo, German
    In this paper, we introduce an inventory routing problem with network disruptions. In this problem, not only decisions on inventory levels and vehicle routing are made simultaneously, but also, we consider disruptions over ...
     Artículo. 2018
  • Implementation of a training course increased the diagnosis of histoplasmosis in Colombia 

    Caceres, Diego H.; Zuluaga, Alejandra; Arango-Bustamante, Karen; de Bedout, Catalina; Tobón, Ángela Maria; Restrepo, Ángela; Gómez, Beatriz L.; Cano, Luz Elena; González, Ángel
    Histoplasmosis causes a significant mortality, especially persons living with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) from developing countries where access to both appropriate diagnostic ...
     Artículo. 2015
  • Detection of Entamoeba histolytica by recombinase polymerase amplification 

    Nair, Gayatri; Rebolledo, Mauricio; Clinton White, A.; Crannell, Zachary; Richards-Kortum, R. Rebecca; Pinilla, A. Elizabeth; Ramírez, Juan David; López, M. Consuelo; Castellanos-Gonzalez, Alejandro
    Amebiasis is an important cause of diarrheal disease worldwide and has been associated with childhood malnutrition. Traditional microscopy approaches are neither sensitive nor specific for Entamoeba histolytica. Antigen ...
     Artículo. 2015

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