Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"Bio-signals"”.
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Detecting Human Memory Processes via Bio-Signals
Bio signals, such as eye movement data, photoplethysmography (PPG), and electrodermal activity (EDA), can provide insight into various cognitive states. Previous work has shown that eye movements along with other bio-signals differ when viewing familiar versus unfamiliar faces. Signals such as …
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Efficiency evaluation of external environments control using bio-signals
There are many types of bio-signals with various control application prospects. This dissertation regards possible application domain of electroencephalographic signal. The implementation of EEG signals, as a source of information used for control of external devices, became recently a growing …
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Early Detection of Neurodegenerative Diseases from Bio-Signals: A Machine Learning Approach
… I aimed at analysing the gait signals as well as EEG signals, separately, as both of these signals severely get affected by any neurological disease.The first part of this research work focuses on the discrimination analysis of gait signals of different neurodegenerative …
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Analysis of electrooculography (EOG) for controlling wheelchair motion
… electromechanical rehabilitation aids using bio signals such as EEG, EOG and EMG. Among the various bio signals, EOG signals have been studied in depth due to the occurrence of a definite signal pattern. Persons suffering from extremely limited peripheral mobility like Spinal Cord Injury …
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Non-contract Estimation of Respiration and Heartbeat Rate using Ultra-Wideband Signals
The use of ultra-wideband (UWB) signals holds great promise for remote monitoring of vital-signs which has applications in the medical, for first responder and in security. Previous research has shown the feasibility of a UWB-based radar system for respiratory and heartbeat rate estimation. Some …
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Stretchable, soft, and wireless biomedical electronics
Electrophysiology that records various bio-signals from living organisms has broad impacts on clinical diagnosis and study. Having a recording system, effectively small and compatible with wireless communication, not only leads to the new environment in which health monitoring can commonly take …
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Flexible Electronics Based on Solution Processable Organic Semiconductors and Colloidal Semiconductor Nanocrystals
… voltage amplifiers to capture few mV amplitude bio-signals. This work provides a proof of concept on applying solution processable materials in flexible circuits. In the second part of the thesis, we introduce colloidal CdSe nanocrystals (NCs) as solution-processable "inks" of semiconductor thin …
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Implementation of an AI-assisted sonification algorithm on an edge device
Oxygen deprivation at birth leads to brain injury, which can have serious consequences. It is the dominant cause of seizures. Quickly and accurately detecting seizures is a challenging problem for neonates. A severe shortage of medical professionals with the necessary expertise for …