Sökning: "ambient assisted technology"
Visar resultat 1 - 5 av 22 avhandlingar innehållade orden ambient assisted technology.
1. Growth of ZnO/GaN distributed Bragg reflectors by plasma-assisted molecular beam epitaxy
Sammanfattning : This thesis describes epitaxial growth of ZnO/GaN distributed Bragg reflectors by hybrid plasma-assisted molecular beam epitaxy on GaN(0001). The unique hybrid approach employed the same growth chamber for continuous growth of both ZnO and GaN without exposing the layers to the ambient conditions. LÄS MER
2. Growth and Characterization of ZnO Nanocrystals
Sammanfattning : The understanding of surfaces of materials is of crucial importance to all of us. Considering nanocrystals (NCs), that have a large surface to bulk ratio, the surfaces become even more important. Therefore, it is important to understand the fundamental surface properties in order to use NCs efficiently in applications. LÄS MER
3. Technical Solutions for Internet-based Wireless Sensor Networks in e-Health Applications
Sammanfattning : E-Health technology has developed rapidly in the last decade. Body-worn sen- sors have developed from an idea to a reality. Today, wireless sensors can perform functions from measuring heartbeats to advanced motion recognition. However, the integration of the various available solutions is still lacking. LÄS MER
4. Formally Assured Intelligent Systems for Enhanced Ambient Assisted Living Support
Sammanfattning : Ambient Assisted Living (AAL) solutions are aimed to assist the elderly in their independent and safe living. During the last decade, the AAL field has witnessed a significant development due to advancements in Information and Communication Technologies, Ubiquitous Computing and Internet of Things. LÄS MER
5. Architecting Smart Home Environments for Healthcare : A Database-Centric Approach
Sammanfattning : The development of system architectures and applications for smart homes and ambient assisted living has been the main activity of a number of academic and industrial research projects around the world. Existing system architectures for smart environments usually employ different architectural styles in a multi-layer logical architecture to support the integration and interoperation of heterogeneous hardware and software technologies, which are subsequently used to provide two major functionalities: monitoring and assistance. LÄS MER