نتایج جستجو برای: 1330
تعداد نتایج: 909 فیلتر نتایج به سال:
Original scientific paper This article aims to explore a new method of attribute reduction in inconsistent decision information systems. By analyzing the connection of attribute reduction theory and cognitive science, an attribute reduction algorithm based on cognitive model of granular computing is proposed in this paper. Algorithm analysis and numerical experiment show the validity of the pro...
Original scientific paper The paper describes the technology and a mechatronic device for the making and validation of textile electrodes. For making the electrodes, the digital printing method with electroconductive inks was used. The mechatronic device is a fragment of the technological line operating with a digital printer. The technological line consists of four modules designed for the pri...
PURPOSE The aim of this study was to describe the aims, methods, donor and recipient cohort characteristics, and potential impact of the Cornea Preservation Time Study (CPTS). METHODS The CPTS is a randomized clinical trial conducted at 40 clinical sites (70 surgeons) designed to assess the effect of donor cornea preservation time (PT) on graft survival 3 years after Descemet stripping automa...
Yeelimite is one of the main components SulfoBelite (SB) and Calcium SulfoAluminate cements which are promising low carbon alternatives to Portland ones. In this study, stoichiometric yeelimite, obtained at different temperatures, was characterized by XRD, Q-XRD SEM-EDS. Additionally, mortars synthetic with without standard sand, were studied in terms development strength over time. The result ...
The next-generation U.S. polar-orbiting environmental satellite program, the Joint Polar Satellite System (JPSS), promises unprecedented capabilities for nighttime remote sensing by way of the day/night band (DNB) low-light visible sensor. The DNB will use moonlight illumination to characterize properties of the atmosphere and surface that conventionally have been limited to daytime observation...
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