Sökning: "level-dependent function"
Hittade 5 uppsatser innehållade orden level-dependent function.
1. Attenuation AND awareness? : Designing a method for measuring accuracy and certainty of sound identification when wearing a HPD
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälleSammanfattning : Noise pollution is widespread in today’s society, from traffic to industrial sources, and many people are confined to unhealthy acoustic environments through their employment. When noise cannot be eliminated at the sound source, the protective measure is usually to equip the employee with hearing protection devices (HPDs), e.g. LÄS MER
2. Side effects of level dependent hearing protectors
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälleSammanfattning : Hearing protectors are used in noisy environments to attenuate damaging soundlevels. Problems are reported to arise from using hearing protectors, since usefulsounds also are attenuated. Not only are sound levels attenuated, but other humanabilities are affected by hearing protectors, such as the ability to identify and localizesounds. LÄS MER
3. Multiband functional magnetic resonance imaging (fMRI) for functional connectivity assessments
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysikSammanfattning : During resting state the brain exhibits synchronized activity within all major brain networks. Using blood oxygen level dependent (BOLD) resting state functional magnetic resonance imaging (fMRI) based detection it is possible to quantify the degree of correlation, connectivity, between regions of interest and assess information regarding the integrity of the inter-regional functional integration. LÄS MER
4. Metod för att bestämma drifttid
Kandidat-uppsats, Högskolan i Jönköping/JTH, Data- och elektroteknikSammanfattning : The usage time is an important part of the specification for products powered bybatteries. The usage time is affected by a number of different elements; technical,environmental and how the product is being used. LÄS MER
5. A Matlab Toolbox for fMRI Data Analysis: Detection, Estimation and Brain Connectivity
Master-uppsats, DatorseendeSammanfattning : Functional Magnetic Resonance Imaging (fMRI) is one of the best techniques for neuroimaging and has revolutionized the way to understand the brain functions. It measures the changes in the blood oxygen level-dependent (BOLD) signal which is related to the neuronal activity. LÄS MER