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Environmental control and life support system(ECLSS) of the manned spacecraft is an important system to guarantee the safety and life support of the astronauts and the environment inside the space station. For the physicochemical regeneration type of ECLSS(PRLSS), because of its complicated physicochemical process, to analyze and evaluate the mass balance and operation performance through simulation...
In this paper, we develop an online real-time system using Kinect and inertial measurement unit (IMU) to recognize and measure stairs for stair climbing tasks of erect mobile robots. This system combines the ideas of statistical characteristics of 3D point cloud data and adjustable geometric models for stair recognition tasks. Through this system, we not only verify the advantages of statistics methods...
This paper deals with the enantioseparation of racemic propranolol containing S, S-di-n-dodecylltartrate as a chiral carrier using hollow fiber membrane contactor (HFMC). A mathematical mass transfer model of enantioseparation process for chiral compounds was deduced, factors such as the observed partition coefficient between the feed phase and the hollow fibers, the stripping phase and the hollow...
Three-dimensional digital tourism presentation system (3D-DTPS) is a crucial part of digital tourism. As a relatively mature digital earth software and platform, Google Earth (GE) has been widely used in various fields include digital tourism. Especially the release of GE Plug-in and API makes it possible to build sophisticated 3D web map applications which are just like 3D-DTPS. “Ecological-cultural...
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