Now showing items 7-26 of 6404

    • A conceptual model for decentralized municipal wastewater management 

      Bernal Suárez, Diana Paola (IWA Publishing, 2018-03-01)
      This paper proposes a conceptual model for selecting the centralization level for wastewater management in urban areas, which is associated with main sewage collectors and wastewater treatment facilities. The model is ...
    • A facile synthesis of stable β-amino-N-/O-hemiacetals through a catalyst-free three-component Mannich-type reaction 

      Abonia, Rodrigo; Castillo, Juan C.; Garay, Alexander; Insuasty, Braulio; Quiroga, Jairo; Nogueras, Manuel; Cobo, Justo; D'vries Arturo, Richard Fernando (Elsevier Ltd, 2017-03-02)
      A practical, straightforward and one-step procedure for the synthesis of novel and stable b-amino-N-/Ohemiacetals (i.e. c-aminoalcohols) is provided. The title compounds were obtained in good to excellent yields through ...
    • A low-cost, free-software platform with hard real-time performance for control engineering education 

      González Vargas, Andrés M.; Serna Ramirez, Juan M.; Fory Aguirre, Carlos; Ojeda Misses, Alejandro; Cardona Ordoñez, John M.; Tombé Andrade, Jimmy; Soria López, Alberto (John Wiley and Sons Inc., 2018-11-04)
      In this paper, we present a novel portable servomechanism control platform for educational purposes. The platform main features are: low cost, reliable and robust hardware, high‐speed USB interface, free open source software ...
    • A mathematical model for the optimal scheduling of smart home electrical loads 

      Moya Chavez, Francisco David; Da Silva, Luiz C. P.; Lopez A., Juan C. (World Scientific and Engineering Academy and Society, 2018-01-01)
      This study develops a mathematical model for the optimal scheduling of controllable electrical loads in a smart home - MCELS. The goal of the MCELS is to minimize the total cost of the energy consumed by the smart house ...
    • A new algorithm for detecting and correcting bad pixels in infrared images 

      Restrepo Girón, Andrés David; Loaiza Correa, Humberto (Ingenieria e Investigacion, 2010-07-22)
      An image processing algorithm detects and replaces abnormal pixels individually, highlighting them amongst their neighbours in a sequence of thermal images without affecting overall texture, like classical filtering does. ...
    • A note on the use of dolphins as bait in the artisanal fisheries off Bahía Solano, Chocó, Colombia 

      Avila, Isabel C.; García, Carolina; Bastidas, Juan Carlos (Journal of Cetacean Research and Management, 2008)
      We evaluated dolphin hunting for bait in Bahía Solano, Chocó, Colombia, from July 2005 to April 2006. We interviewed 122 fishermen (18.2% of the registered fishermen in the zone) and obtained data from landings at a fishing ...
    • A novel and low-complexity peak detection algorithm for heart rate estimation from low-amplitude photoplethysmographic (PPG) signals 

      Argüello Prada, Erick Javier; Serna Maldonado, Rafael Daniel (Taylor and Francis Ltd, 2019-03)
      Low-amplitude PPG signals are more affected by noise contamination and other undesirable effects because the signal strength is comparable to noise power. Although several authors claim that decreases in the amplitude of ...
    • A search engine optimization recommender system 

      Hoyos, Christian D.; Duque, Juan C.; Barco, Andres F.; Vareilles, Elise (CEUR-WS, 2019-09-19)
      Search Engine Optimization reefers to the process of improving the position of a given website in a web search engine results. This is typically done by adding a set of parameters and metadata to the hypertext files of the ...
    • A SSVEP-BCI setup based on Depth-of-Field 

      Cotrina, Anibal; Botti Benevides, Alessandro; Castillo Garcia, Javier; Botti Benevides, Alessander; Rojas Vigo, David; Ferreira, Andre; Bastos Filho, Teodiano Freire (Institute of Electrical and Electronics Engineers Inc., 2017-02-23)
      In optical systems, the range of distance near the point of focus where objects are perceived sharply is referred as depth-of-field; objects outside this region are defocused and blurred. Furthermore, ophthalmology studies ...
    • A vuelo de pájaro por cali - Calidoscopio. Diversidad cultural y natural en Santiago de Cali 

      Castañeda Zuluaga, Leydy Lorena (Editorial Universidad Santiago de Cali, 2020)
      aproximadamente 1.900 especies de las cuales 197 de ellas son migratorias. Colombia es un país privilegiado por sus riquezas naturales, por su variedad, su belleza geográfica y por la diversidad de sus ecosistemas. Al ser ...
    • Abandono del cargo como falta gravísima y consecuencias en el ordenamiento jurídico Colombiano 

      Hernández Mejía, Freddy (Universidad Santiago de CaliFacultad de DerechoEspecialización en Derecho Administrativo, 2021)
      Investigating the very serious offenses Abandonment of office for unjustified legal and disciplinary causes in the field of public function leads to analyze its conception and its scope, on the different actors that are ...
    • El abandono del cargo público frente a la falta disciplinable en Colombia 

      Martinez Ruiz, Katerine (Universidad Santiago de CaliFacultad de DerechoEspecialización en Derecho Administrativo, 2017)
      In the present investigation, it was sought to determine whether, in accordance with the jurisprudence of the Council of State, the abandonment of the charge generates a disciplinary punishable offense autonomous, independently ...
    • El abandono del derecho subjetivo de adjudicación de vivienda en Cali y su revocatoria 

      Barona Umaña, Rowlin Fabian (Universidad Santiago de CaliFacultad de DerechoDerecho, 2020)
      In this monograph, the general objective was the ocurrence of the phenomenon of the abandonment of the excercise and abandonment of the subjective right of housing adjudication, as a component of the direct revocation ...
    • Abecedario de la quimera Maqroll Volumen I 

      Zambrano García, Alcy (Editorial Universidad Santiago de Cali, 2018)
      Camino a la sombra que en medio de la canícula se abre en la ribera. El río danza con los caliches haciéndolos sonar en sus entrañas. Es un canto que anuncia la llegada del invierno.
    • Abordaje fisioterapéutico en mujeres con incontinencia urinaria de esfuerzo. Revisión documental período 2009-2018 

      Lucumí Caracas, Marly Andrea (Universidad Santiago de CaliFacultad de SaludFisioterapia, 2019)
      El presente trabajo se denomina revisión documental en abordaje fisioterapéutico en mujeres con incontinencia urinaria de esfuerzo según lo reportado en la literatura en los años 2009 al 2018 cuyo objetivo principal es ...
    • Abril - Mayo 

      Perlaza, Juan Felipe; Larrahondo, Valentina; Marin, Valentina; Arce, Estiven; Marino, San; Albornoz, Diana; Castillo, Tatiana; Lourido, Juan Camilo; Renteria, Javier; Hurtado, Stiven; Cortez, Laura; García, Carolina; Ponte, Jimena; Garcés, Andrés; Galvis, Fernando; Collazos, Diana; Camacho, Sharon; Pedroza, Laura; Muñoz, Angie; Mejía, Brenda; Chaves, Alejandra; Prado, Evelyn; Gómez, Joan Sebastián; Jordán Tróchez, Marisol; Cáizamo, Leidy Caicedo; Solano, Hugo; Torres, David (Facultad de Comunicación y Publicidad Universidad Santiago de Cali, 2021-04)
      Periódico de la facultad de Comunicación y Publicidad de la Universidad Santiago de Cali
    • Abril - Mayo 

      Grueso, Melissa; Gómez Castañeda, Daniela; Cuéllar Cepeda, Angie Vanesa; Cruz, Carlos; Montenegro Jiménez, Jhon Edward; Upegui, María Paula; Cortés, Cristian; Benavides, Mairon; Vargas, Juan Pablo; Giraldo, Angélica; Acevedo, Gabriel; Marín, Stephanie; Zuñiga, Edison; Carabalí Chamorro, Jurany; López, Julieth Andrea; Bonilla, Víctor; Hurtado, Daniel; Campos Agredo, Leidy Daniela; Ramírez Erazo, Luisa; Salazar, Olga; Bautista Díaz, Juan; Castillo, Johana; Bahamon, Mildred; Robledo, Jessica; Altamirano, Martha; Hernández, Valeria; MG. Salas Tosne, Sebastián; B. Arana, Karool Vanessa; Jordán, Marisol; Sandoval, Tatiana; Cerón, Daniela; García, Stefanny (Facultad de Comunicación y Publicidad, 2018-04)
      Periódico de la Facultad de Comunicación y Publicidad de la Universidad Santiago de Cali.
    • Absentismo de causa médica por accidente de trabajo y enfermedad laboral asociados a los peligros biomecánicos en una e.s.e. de alta complejidad de Santiago de Cali en los años 2017 y 2018 

      Cabezas, Nancy Mercedes; Cortés Gómez, Nacira Alejandra (Universidad Santiago de CaliFacultad de SaludEspecialización en Gerencia de la Seguridad y Salud en el Trabajo, 2019)
    • Absentismo laboral por causa médica en docentes del sector público del Valle del Cauca del 2017 

      Bedoya Saenz, Johan Sebastián; Salazar Montoya, Maria Victoria (Universidad Santiago de Cali, 2019)
      Occupational absenteeism is “ the no assistance to work of an employee that was supposed to assist” that means a high cost in the educational system, so that the absence of teachers represents a public interest, this paper ...
    • Abstencionismo como forma de participación, ¿derecho a no ser representado? implicaciones en su ejercicio 

      Caicedo Osorio, Jonathan Jair (Universidad Santiago de CaliFacultad de DerechoEspecialización en Derecho Constitucional, 2020)
      This article intends to study, the different implications of abstentionism as a form of participation in Colombia and the implications of exercising our constitutional right to vote and our right to be represented or not, ...