Search for dissertations about: "biomedical systems"
Showing result 1 - 5 of 154 swedish dissertations containing the words biomedical systems.
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1. Hybrid observers for systems with intrinsic pulse-modulated feedback
Abstract : Dynamical processes resulting from the interaction of continuous and discrete dynamics are often encountered in living organisms. Time evolutions of such processes constitute continuous variables that are subject to instant changes at discrete points of time. READ MORE
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2. On Identification of Biological Systems
Abstract : System identification finds nowadays application in various areas of biological research as a tool of empiric mathematical modeling and model individualization. A fundamental challenge of system identification in biology awaits in the form of response variability. READ MORE
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3. Aligning Biomedical Ontologies
Abstract : The amount of biomedical information that is disseminated over the Web increases every day. This rich resource is used to find solutions to challenges across the life sciences. READ MORE
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4. Towards Heart Rate Variability Tools in P-Health : Pervasive, Preventive, Predictive and Personalized
Abstract : Heart rate variability (HRV) has received much attention lately. It has been shown that HRV can be used to monitor the autonomic nervous system and to detect autonomic dysfunction, especially vagal dysfunction. Reduced HRV is associated with several diseases and has also been suggested as a predictor of poor outcomes and sudden cardiac death. READ MORE
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5. The Physical Axon : Modeling, Simulation and Electrode Evaluation
Abstract : Electrodes are used in medicine for detection of biological signals and for stimulating tissue, e.g. in deep brain stimulation (DBS). For both applications, an understanding of the functioning of the electrode, and its interface and interaction with the target tissue involved is necessary. READ MORE