Sökning: "gradient measurements"
Visar resultat 1 - 5 av 194 avhandlingar innehållade orden gradient measurements.
1. Methane exchange in a boreal forest: : the role of soils vegetation and forest management
Sammanfattning : Popular Abstract in English Forests have a positive impact on the level of greenhouse gases in the atmosphere because they absorb carbon dioxide through photosynthesis and store carbon in the soil. Moreover, many forests function as a sink for the greenhouse gas methane (CH4). LÄS MER
2. Diffusion MRI with generalised gradient waveforms : methods, models, and neuroimaging applications
Sammanfattning : The incessant, random motion of water molecules within biological tissues reveals unique information about the tissues’ structural and functional characteristics. Diffusion magnetic resonance imaging is sensitive to this random motion, and since the mid-1990s it has been extensively employed for studying the human brain. LÄS MER
3. Epidemiology of cardiovascular disease risk factors in Ethiopia : the rural-ruban gradient
Sammanfattning : BackgroundChanges in the population structure and the main causes of death result in the growing burden of chronic diseases, which characterize the epidemiological transition. The transition takes place at different paces in different parts of the world. LÄS MER
4. Microwave Measurement Systems for Parameter Estimation and Classification
Sammanfattning : Microwave measurement systems are attractive for diagnostics and monitoring purposes in a number of important applications. For example, the strong interaction between microwaves and water make microwaves well-suited for moisture measurements. LÄS MER
5. PIV measurements in a separating turbulent APG boundary layer
Sammanfattning : .... LÄS MER