Takanori Yokoyama

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The effect of screening and treatment for abnormal vaginal flora on the reduction of preterm deliveries remains controversial. We evaluated whether this screening and treatment reduces the preterm delivery rate for general-population pregnant women. Pregnant women of the Intervention group (n = 574) underwent the screening test and the treatment of vaginal(More)
The paper presents a design method for embedded control systems based on the mixed architecture that consists of both time-triggered processing and event-triggered processing. We divide a design process into functional design and behavioral design. We also apply aspect-oriented programming to realize the separated design. In the functional design, we(More)
The paper presents a time-triggered distributed object computing environment for embedded control systems such as automotive control systems. The time-triggered architecture is suitable for hard real-time systems. We present a time-triggered distributed object model as an extension to the time-triggered object model that consists of objects periodically(More)
The paper presents a distributed real-time operating system (DRTOS) for hard real-time embedded systems such as automotive control systems. A real-time control application program is usually designed as a set of tasks that cooperate with each other through the mechanism of a real-time operating system. In a distributed embedded control system,(More)