Sökning: "SAR studies"
Visar resultat 1 - 5 av 46 avhandlingar innehållade orden SAR studies.
1. SAR Studies of Capsazepinod Bronchodilators. The A-ring and the Coupling region
Sammanfattning : Bronchoconstriction is a hallmark in respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD). Current therapies use bronchodilating agents in order to control the exacerbations produced by limited airflow and improve the quality of life of patients suffering from these diseases. LÄS MER
2. Design of Ultra-Low-Power Analog-to-Digital Converters
Sammanfattning : Power consumption is one of the main design constraints in today’s integrated circuits. For systems powered by small non-rechargeable batteries over their entire lifetime, such as medical implant devices, ultra-low power consumption is paramount. LÄS MER
3. Sea Surface Current Measurements Using Along-Track Interferometric SAR
Sammanfattning : Ocean currents affect the weather, the climate and the marine ecosystem. Observing ocean currents is important for understanding the upper-ocean layer dynamics and its interaction with the other components of the climate system. In-situ measurements are sparse and their deployment and maintenance is costly. LÄS MER
4. Sea Ice and Ocean Environmental Applications of Spaceborn SAR
Sammanfattning : The worldwide focus on our changing environment has led to an increased need to observe and characterise a range of environmental phenomena. The Arctic Ocean is particularly sensitive to climate variations. LÄS MER
5. Urban Land-cover Mapping with High-resolution Spaceborne SAR Data
Sammanfattning : Urban areas around the world are changing constantly and therefore it is necessary to update urban land cover maps regularly. Remote sensing techniques have been used to monitor changes and update land-use/land-cover information in urban areas for decades. Optical imaging systems have received most of the attention in urban studies. LÄS MER