Macroscopic Fundamental Diagram (MFD) is widely used in traffic state evaluation due to its description of the macro level of urban road network. This study focuses on the discrimination and short-term prediction of macro traffic states in urban road networks, using MFD combined with FCM clustering...
Project Mercury was the first human spaceflight program of the National Aeronautics and Space Administration (NASA) in the United States. The program started in October 1958, with its main objective to put an astronaut in orbit and return him safely to Earth. Secondary to this objective was that...
Significant demonstration of machining procedures, applied successfully in industries such as aeronautics or automotive to mitigate against SCC, is included in the test programme. ATLAS+4 (Advanced Structural Integrity Assessment Tools for Safe Long Term Operation) began in June 2017 and runs for 4 ...
Additional Information: Air pollution data used in this study is available and can be downloaded from the National Aeronautics and Space Administration (NASA) Socioeconomic Data and Applications Center (SEDAC) websites.49-51 The rules governing the Medicare data set prohibit any sharing of the healt...
In: 45th AIAA/ASME/ASCE/AHS/ASC Structures, Struct. Dyn. Mater Conference. American Institute of Aeronautics and Astronautics, Palm Springs, California 2004 (p. 1691) Cui, J., Zhao, Z.-H., Liu, J.-W., Hu, P.-X., Zhou, R.-N., Ren, G.-X.: Uncertainty analysis of mechanical...
(NED) which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration, and the SIMBAD database, operated at CDS, Strasbourg, France. We acknowledge the use of the Legacy Archive for Microwave Background ...
The Spectralon targets were used in the pre-launch radiance calibration of the Solar Backscatter Ultraviolet/2 (SBUV/2) satellite instruments on NOAA 14 and 16. The BRDF data were obtained between 1994 and 2003 using the scatterometer located in the National Aeronautics and Space Administration's...
Objective To examine changes in daily rates of preterm and early-term birth after heat waves in a 25-year nationwide study. Design, Setting, and Participants This cohort study of singleton births used birth records from 1993 to 2017 from the 50 most populous US metropolitan statis...
ahe was tireless in his persistence to change a subject into something else through trial and error until he found the idea that worked 他是不倦的在他的坚持改变主题到其他通过尝试,直到他发现了运作的想法 [translate] aLanguage problem 语言问题 [translate] aHow can this model be used to explain...
a告诉你一个好消息:我被北京航空航天大学录取了? Tells you a good news: I enroll by Beijing University of Aeronautics and Astronautics?[translate] a莲花湖是个群山围绕,鸟语花香,湖水清澈的好地方。 The lotus flower lake is a hills revolves, fine spring day, lake water limpid good place.[translate...