Jose Rafael Mendoza Vazquez

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We present a behaviour-based architecture for multirobot exploration and mapping. The architecture is designed to guide the exploration in a decentralized fashion constrained to maintain local short-range communication in a mobile ad-hoc network. Exploration with multiple robots has been extensively studied but communication constraints have been largely(More)
OBJECTIVE To identify clinical and magnetic resonance imaging (MRI) features that distinguish progressive multifocal leukoencephalopathy (PML) from relapsing-remitting multiple sclerosis (RRMS). DESIGN Retrospective medical record review. SETTING Two urban teaching hospitals in Detroit, Michigan. Patients Forty-five confirmed PML cases and 100 patients(More)
BACKGROUND Hospitalized patients are at increased risk for candidemia and invasive candidiasis (C/IC). Improved therapeutic regimens with enhanced clinical and pharmacoeconomic outcomes utilizing existing antifungal agents are still needed. METHODS An open-label, non-comparative study evaluated an intravenous (i.v.) to oral step-down strategy. Patients(More)
The purpose of this study was to investigate age-related changes in anthropometric and performance variables in professional baseball players. Baseball players (n = 1,157) from several professional baseball organizations were categorized into 7 cohorts based upon age. All adolescent athletes were categorized as age group 1 (AG1), whereas the next 5 groups(More)
UNLABELLED The ultimate zone-rating extrapolation (UZR/150) rates fielding performance by runs saved or cost within a zone of responsibility in comparison with the league average (150 games) for a position. Spring-training anthropometric and performance measures have been previously related to hitting performance; however, their relationships with fielding(More)
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