Essays about: "Respiratory Frequency"
Showing result 1 - 5 of 30 essays containing the words Respiratory Frequency.
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1. Developing a portable, customizable, single-channel EEG device for homecare and validating it against a commercial EEG device
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : There are several commercial electroencephalography (EEG) devices on the market; however, affordable devices are not versatile for diverse research applications. The purpose of this project was to investigate how to develop a low-cost, portable, single-channel EEG system for a research institute that could be used for neurofeedback-related applications in homecare. READ MORE
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2. Estimation of respiratory frequency from Heart Rate Variability
University essay from Lunds universitet/Matematisk statistikAbstract : In this master's thesis the ability to estimate the respiratory frequency from heart rate variability measurement is analyzed. The goal was to implement a solution that is easily transferable to real time. READ MORE
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3. The combination of SFDI with a mathematical model links perturbation in microcirculation to early stages of sepsis
University essay from Linköpings universitet/Institutionen för medicinsk teknikAbstract : The microcirculation system is crucial for the function of delivering biological markers such as oxygen and removing carbon dioxide from all the cells forming the complex ma- trix of tissue in the body. To keep up with the demands of each and every cell, there is a response from the microvasculature - resulting from for instance changes in blood flow to the tissue area. READ MORE
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4. Development Of Lung Phantoms for Detection Of Acute Respiratory Distress Syndrome
University essay from Uppsala universitet/Institutionen för materialvetenskapAbstract : The goal of this project was to fabricate a deflated and an inflated phantom to replicate how the human lung tissues’ permittivity changes under a pathological condition for instance acute respiratory distress syndrome (ARDS). Furthermore, the lung phantom should be shaped like real human lungs. READ MORE
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5. Measuring Respiratory Frequency Using Optronics and Computer Vision
University essay from Linköpings universitet/DatorseendeAbstract : This thesis investigates the development and use of software to measure respiratory frequency on cows using optronics and computer vision. It examines mainly two different strategies of image and signal processing and their performances for different input qualities. READ MORE