Abstract: An approach for automated differentially steering either three-wheeled or four-wheeled vehicles in response to input data collected from sensors associated with characteristics of vehicular movement is suitable for vehicles that travel at speeds about or exceeding 15 miles/hour. An automated differential vehicular steering system comprising such an approach includes a drive control computer including a closed loop vehicular motional controller, a plurality of sensing systems comprised of one or more wheel sensors, one or more inertial sensors measuring vehicular movement, and software for modeling a response to outputs from the plurality of sensing systems. The design of the differential vehicular steering system enables improvements in autonomous or unmanned driving, as no user input is needed for steering.

Abstract: A system and computer program product for analyzing and managing fitness and nutritional wellness. The system and computer program product include receiving configuration and setup information, receiving and storing patient information in the database, correlating the responses based on the predefined correlation rules to a plurality of functional scores, creating a health and wellness graphical representation of a patient based on the functional scores, and displaying the health and wellness graphical representation within the predefined thresholds to the patient. The configuration and setup information includes configuring predefined fitness and wellness questions derived from validated questionnaires in a plurality of subspecialty fields, and predefined correlation rules associated with the fitness and wellness questions. The patient information includes responses to the predefined fitness and wellness questions.