957 resultados para Computer Prediction Program


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Aim. The purpose of this study was to develop and evaluate a computer-based, dietary, and physical activity self-management program for people recently diagnosed with type 2 diabetes. 
Methods. The computer-based program was developed in conjunction with the target group and evaluated in a 12-week randomised controlled trial (RCT). Participants were randomised to the intervention (computer-program) or control group (usual care). Primary outcomes were diabetes knowledge and goal setting (ADKnowl questionnaire, Diabetes Obstacles Questionnaire (DOQ)) measured at baseline and week 12. User feedback on the program was obtained via a questionnaire and focus groups. Results. Seventy participants completed the 12-week RCT (32 intervention, 38 control, mean age 59 (SD) years). After completion there was a significant between-group difference in the “knowledge and beliefs scale” of the DOQ. Two-thirds of the intervention group rated the program as either good or very good, 92% would recommend the program to others, and 96% agreed that the information within the program was clear and easy to understand. 
Conclusions. The computer-program resulted in a small but statistically significant improvement in diet-related knowledge and user satisfaction was high. With some further development, this computer-based educational tool may be a useful adjunct to diabetes self-management.

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PMMA (polymethylmethacrylate) was ion implanted with gold at very low energy and over a range of different doses using a filtered cathodic arc metal plasma system. A nanometer scale conducting layer was formed, fully buried below the polymer surface at low implantation dose, and evolving to include a gold surface layer as the dose was increased. Depth profiles of the implanted material were calculated using the Dynamic TRIM computer simulation program. The electrical conductivity of the gold-implanted PMMA was measured in situ as a function of dose. Samples formed at a number of different doses were subsequently characterized by Rutherford backscattering spectrometry, and test patterns were formed on the polymer by electron beam lithography. Lithographic patterns were imaged by atomic force microscopy and demonstrated that the contrast properties of the lithography were well maintained in the surface-modified PMMA.

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Our objective was to evaluate the role of heme-oxygenase 1 (HO-1)/biliverdin/CO pathway in gastric defense against ethanol-induced gastric damage in mice. Mice were pre-treated with saline, hemin (HO-1 inducer), biliverdin (HO-1 product), dimanganese decacarbonyl (DMDC, CO donor) or zinc protoporphyrin IX (ZnPP IX, HO-1 antagonist). Another group received soluble guanylate cyclase (sGC) inhibitor (ODQ) 30 min before hemin, biliverdin or DMDC. After 30 min, gastric damage was induced by ethanol. After one hour, rats were sacrificed. Gastric lesions were measured using a computer planimetry program, and gastric corpus pieces were assayed for malonylaldehyde (MDA), glutathione (GSH) or bilirubin. HO-1 expression was determined after saline or ethanol administration by polymerase chain reaction (PCR) or immunohistochemistry. Ethanol (25% or 50%) induced gastric damage, increased MDA levels and reduced GSH in the gastric tissue. Ethanol 50% increased HO-1 mRNA transcripts, HO-1 immunoreactivity, and bilirubin concentration in gastric mucosa. Pre-treatment with hemin reduced gastric damage and MDA formation and increased GSH concentration in the gastric mucosa. ZnPP IX amplified the ethanol-induced gastric lesion, increased MDA formation and decreased GSH concentration in gastric mucosa. Biliverdin and DMDC reduced gastric damage and MDA formation and increased GSH concentration in the gastric tissue. ODQ completely abolished the DMDC protective gastric effect However, effects of hemin or biliverdin did not change with ODQ treatment. Our results suggest that HO-1/biliverdin/CO pathway plays a protective role against ethanol-induced gastric damage through mechanisms that can be dependent (CO) or independent (biliverdin) of sGC activation. (C) 2010 Elsevier B.V. All rights reserved.

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Projecte que representa la base de dades d'una plataforma per a descàrregues d'aplicacions que enregistra la informació d'usuaris, desenvolupadors, descàrregues i aplicacions.

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Aportació d'una proposta sobre el disseny d'una base de dades que serveixi de magatzem d'informació per a una aplicació que permeti la generació de dades estadístiques sobre l'ús de l'energia.

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En este trabajo se nos encarga la implementación de un sistema de base de datos que sea capaz de dar respuesta a las necesidades de los desarrolladores de aplicaciones móviles a nivel mundial.

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TFC de l'àrea de Base de dades del segon cicle d'Enginyeria Informàtica basat en el disseny i la implementació d'una base de dades relacional per a un concessionari de vehicles.

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El trabajo consiste en el desarrollo de una aplicación en .NET que gestiona los diferentes concesionarios que tiene un grupo automovilístico, sus departamentos y sus trabajadores. El resultado es una única aplicación de escritorio desarrollada en Windows Forms que integra las diferentes funcionalidades asociadas al departamento de ventas y taller.

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Diseño e implementación de una base de datos relacional para la gestión de una red de concesionarios.

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Aquest projecte incorpora el disseny i implementació d'una base de dades relacional que facilita la gestió d'un sistema de descàrregues d'aplicacions per a mòbils intel·ligents.

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Disseny i implementació d'una base de dades relacional per a un concessionari de vehicles.

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El proyecto detalla la planificación, diseño y creación de un sistema de base de datos que permita la gestión de una futura plataforma centralizada para la difusión de aplicaciones móviles a nivel mundial. Se tratarán los datos correspondientes a los usuarios y desarrolladores de aplicaciones así como los correspondientes a las propias aplicaciones y sus descargas.

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Aquest treball de final de carrera consisteix en la implementació d'una base de dades relacional per a la gestió d'un concessionari de vehicles. En aquest cas, el nostre client disposa d'una xarxa de concessionaris distribuïda per tota Catalunya. La base de dades haurà de permetre la gestió de les vendes de vehicles als diferents concessionaris, i la gestió de revisions i reparacions que es realitzen als tallers.

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Disseny i implementació d'una base de dades relacional en Oracle per a un sistema de descàrrega d'aplicacions per a mòbils intel·ligents.

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Desenvolupament d'un projecte de base de dades sobre Oracle, utilitzant TDD, iteracions, versionat del codi i refactorització.