Essays about: "transponders"
Showing result 1 - 5 of 12 essays containing the word transponders.
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1. Big Maritime Data: The promises and perils of the Automatic Identification System : Shipowners and operators’ perceptions
University essay from Linnéuniversitetet/Institutionen för informatik (IK)Abstract : The term Big Data has been gaining importance both at the academic and at the business level. Information technology plays a critical role in shipping since there is a high demand for fast transfer and communication between the parts of a shipping contract. READ MORE
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2. Energy Harvesting for Health Monitoring Balises : Analytical study
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Balises are transponders installed in railways. These devices are nowadays powered by means of a radiofrequency signal emitted by each running train that passes above them. It is only during this moment that the health state of the balises is checked. READ MORE
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3. Aspects of erosion of restored trout spawning beds in two streams in Northern Sweden
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : Many rivers and streams in northern Sweden have been channelized due to timber floating. This has severely degraded the spawning habitats for salmon and trout, and therefore a common action when restoring channelized rivers is to establish new spawning beds by adding gravel to the streambed. READ MORE
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4. Geomorphic and particle attributes influence on entrainment and sediment transport in semi-alluvial streams
University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskapAbstract : Streams around the world are shaped by physical processes between water and sediment transport which generates unique geomorphic structures for each stream. This study aimed to evaluated how geomorphic structures and grain attributes would influence entrainment frequency and transport distance of traced clasts. READ MORE
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5. Techno-economic analysis of Open Optical LineSystems
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Technology innovations and capacity upgrades in optical networks have influenced the optical transmission. As a result, network operators are considering separating hardware and software components in order to achieve efficiency and promising savings during network operation and network lifecycle. READ MORE