Stairways serve as important walking facilities for pedestrians, especially in metro stations, but researches of pedestrian traffic on stairways are not sufficient.This paper investigates pedestrian interactive behaviors (PIBs) under the different level of services (LOS) on stairways, including overtaking behavior and evasive behavior on stairways.
Reductions in growth population and increased longevity have increased the demand for healthcare worker.In the near future, humanlike robot will be designed to assist and eventually replace the need for human in certain work areas.Our interest is to design a robot that has human characteristic and cooperate with human in moving an object.To design
Early Childhood Caries (ECC) is a lifestyle disease that begins when the child′s teeth erupt in the oral cavity.The distinctive pattern of decay rapidly spreads from one tooth to another and involves Short the surfaces of teeth that are usually not at risk.Detection of disease is crucial to control the oral condition using preventive and the