Fast and efficient communication is crucial for workers that are required to collaborate. Instant messaging has been found to be more efficient than email and other asynchronous messaging systems when used for asking quick ...

Online grocery shopping is an increasing trend in many countries. Several studies have been done to investigate different aspects of online grocery shopping. Researchers have found that the likelihood that there will be ...

Many health professionals in developing countries lack the proper competence for the work they are doing. Tooltips have previously proven to be effective, and may assist such health professionals in their daily routines ...

This thesis is an explorative study of spatial encounters between older adults and autonomous robots. We have collected data from a wide range of contexts to explore the domain; using field studies, observations, focus ...

This thesis presents the Ultra Low Voltage Dual Rail (ULVDR) logic style, a technology aimed at achieving high processing speeds at low supply voltage. Implementations of ULVDR inverters, NAND/NOR gates, XOR gates, and ...