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Titlebook: Nearby Molecular Clouds; Proceedings of a Spe Guy Serra Conference proceedings 1985 Springer-Verlag Berlin Heidelberg 1985 LOPES.astronomy.

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41#
發(fā)表于 2025-3-28 15:04:05 | 只看該作者
H. Ungerechts,G. Winnewisser,M. Gaidainterest remain high on the political and legal agenda of the European Union. However, the debates about the impact of EU law on services of general interest usually focus on internal market law such as the free movement of services, competition law, state aid rules and the law of public procurement
42#
發(fā)表于 2025-3-28 22:06:48 | 只看該作者
43#
發(fā)表于 2025-3-29 02:45:34 | 只看該作者
K. Vedi,I. P. Williams,L. Avery,G. J. White,N. Croninf the composite service requests from many concurrent clients in public clouds, it is critical to perform quality of service (QoS) aware cloud computing service composition (CCSC) efficiently. To address this issue, many approaches have been proposed. However, it remains a key challenge to improve t
44#
發(fā)表于 2025-3-29 04:57:06 | 只看該作者
45#
發(fā)表于 2025-3-29 08:27:25 | 只看該作者
C. A. Beichman,J. P. Emerson,R. E. Jennings,S. Harris,B. Baud,E. T. Youngvices. This opens the door for cyber criminals with a range of possibilities of committing fraud. Therefore, risk analysis of e-service fraud is an important requirement to prevent the fraud before it produces an actual loss. Traditional risk analysis approaches are prone to a number of problems due
46#
發(fā)表于 2025-3-29 13:13:05 | 只看該作者
47#
發(fā)表于 2025-3-29 17:50:32 | 只看該作者
A. Leene,C. A. Beichmanocessing, networking, database management, and other business functions over the internet. This ubiquitous computing provides business advantages in terms of productivity, scalability, performance, along with reliability and demographic availability. Businesses including modern day commerce industri
48#
發(fā)表于 2025-3-29 22:15:16 | 只看該作者
49#
發(fā)表于 2025-3-30 03:11:08 | 只看該作者
Comparison of optical appearance and infrared emission of extended dust clouds,brightness, are discussed, together with a prelimenary comparison of infrared (100 μm ) emission. Careful comparison of extinction, reflection and IR-emission can yield information on the radiative properties of interstellar dust and of the interstellar radiation field.
50#
發(fā)表于 2025-3-30 04:36:49 | 只看該作者
Correlation of high galactic latitude HI and FIR emission and warm dust in the neutral interstellarorrelated with the HI distribution. A quantitative relation between HI column densities and long-wavelengths IRAS fluxes is derived..The infra-red spectrum of one diffuse HI cloud, from 12 to 100 μm is presented. Its emission in the mid infra-red (12 and 25 um) is several order of magnitudes larger
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