A Service Based Architecture for Multidisciplinary IoT Experiments with Crowdsourced Resources

Research on emerging networking paradigms, such as Mobile Crowdsensing Systems, requires new types of experiments to be conducted and an increasing spectrum of devices to be supported by experimenting facilities. In this work, we present a service based architecture for IoT testbeds which (a) exposes the operations of a testbed as services by following the Testbed as a Service (TBaaS) paradigm; (b) enables diverse facilities to be federated in a scalable and standardized way and (c) enables the seamless integration of crowdsourced resources (e.g. smartphones and wearables) and their abstraction as regular IoT resources. The architecture enables an experimenter to access a diverse set of resources and orchestrate experiments via a common interface by hiding the underlying heterogeneity and complexity. This way, the field of IoT experimentation with real resources is further promoted and broadened to also address researchers from other fields and discipline

PLATE FOR SURGICAL TREATMENT FOUR-FRAGMENTAL FRACTURES OF THE PROXIMAL HUMERUS

We performed the analysis of proximal humerus fracture surgical treatment results. Reasons of unsatisfactory results of multifragmental fractures surgical reduction revealed. The new construction for multifragmental fractures fixation invented and patented. Our experiments proved this construction to increase the stability of humerus multifragmental fractures fixation