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Selecting a spray system for the formation of Eudragit ® S100 microparticles in a fluid bedSelección de un sistema de atomización para la formación de micropartículas de Eudragit® S100 en lecho fluido
(Universidad Colegio Mayor de Cundinamarca, 2010-06-15)
The development of microparticles in fluid bed is of high interest in the pharmaceutical, food and agriculture, as this type of formulation to control the release of active ingredients and their stability and functionality by the formation of small solid particles. The fluid bed equipment is commonly used in industry to carry out the process and this can have two sets of spray drying: top spray and bottom spray. In ...
Lista de corales hermatípicos del Museo Javeriano de Historia Natural Lorenzo Uribe S.J., Colombia
(Universidad Colegio Mayor de Cundinamarca, 2005-12-15)
Each Biological collection in a particular group is unique, since it has taxonomic and geographic information of its specimens in different spatial and temporal scale. Therefore, exclusive species at each collection generate taxonomic complementarity with other collections, and shared species represent country s back up material in case of partial or total collection damage. Any collection species list allow us to: ...
Nosocomial PneunomiaNeumonia Nosocomial
(Universidad Colegio Mayor de Cundinamarca, 2006-12-15)
Nosocomial infections are those which occur 48 hours after being hospitalized. The newborn, paediatric, and adult ICU¿s are the most prevalent areas due to the patient profile, therapies and invasive procedures that inpatients have to undergo. Pneumonia is one of the most known and characterized hospital infections. It represents the second cause of nosocomial infection which augments morbid-mortality when it is ...
Periphytic Algae as Indicators of the State of the Water From an Urban Wetland in Jaboque, Bogotá, D.C., ColombiaMicroalgasperifíticas como indicadoras del estado de las aguas de un humedal urbano: Jaboque, Bogotá D.C., Colombia
(Universidad Colegio Mayor de Cundinamarca, 2006-12-15)
This study implemented the technique of colonization in artificial substrates during a period of seven months (November 2004 through May 2005). In the sector of greater urbanization of the wetland, the most representative group of microalgae were the euglenophytas and cyanophytas, with abundance an average of 20300 of indv/cm2. In the areas with lower anthropic intervention the diatoms were predominant, with an abundance ...
Mesenchymal Stem Cells: Biological Characteristics and Clinical ApplicationsCélulas madre mesenquimales: características biológicas y aplicaciones clínicas.
(Universidad Colegio Mayor de Cundinamarca, 2007-12-15)
Mesenchymal stem cells are pluripotent and adult with fibroblastoid morphology and plasticity towards different cell lineages such as chondrocytes, osteocytes, and adipocytes among others. These cells can be isolated mainly from bone marrow, umbilical cord blood, and adipose tissue where it has been possible to establish cultures that have allowed the study of their functional and phenotypic properties.Although the ...
Nanotecnología y Biomedicina
(Universidad Colegio Mayor de Cundinamarca, 2009-06-15)
La nanotecnología es el desarrollo de dispositivos fabricados a escalas atómicas, moleculares y macromoleculares, en rango nanométrico. Estas nanopartículas tienen importantes aplicaciones en el campo médico, especialmente en las áreas de diagnóstico y terapia. Ya vemos avances en el desarrollo de dispositivos con tecnología nano para la detección temprana de enfermedades infecciosas e incluso de cáncer. Estos avances ...
From Alotransplant to Xenotransplant: Antigenic Donor-Receptor Compatibility By Means of Histocompatibility Major Complex of Hmc.Del alotransplante al xenotransplante: la compatibilidad antigénica donante-receptor por medio del Complejo Mayor de Histocompatibilidad CMH
(Universidad Colegio Mayor de Cundinamarca, 2006-12-15)
Organ transplants have been a clinical area tool for the search of the improvement of the quality in the human health and it also offers the patient a new opportunity of life. This solution has been blocked by the deficit of enough organs. To obtain them there have been big difficulties like the negative of the families, the costs, the delay in the reception of the organ, the lack of logistical infrastructure that ...