STATUS OF THE KLOE EXPERIMENT AT DAΦNE

2002 ◽  
Vol 17 (22) ◽  
pp. 3026-3035
Author(s):  
◽  
FABIO BOSSI

Since April 1999, the KLOE experiment at DAΦNE has collected about 200 pb-1 of data, produced in e+ - e- collision at the c.m. energy of 1020 MeV, the mass of the ϕ(1020) meson. This data has been used for detailed studies on the ϕ radiative decays, as well as on rare [Formula: see text] decays. The first results, based on the ~ 20 pb-1 collected in year 2000 are presented here. Perspectives for the future data taking are also discussed.

1985 ◽  
Vol 10 (3) ◽  
pp. 198-210 ◽  
Author(s):  
Robert L. Carpenter

This study uses a Delphi technique to estimate the likelihood of a set of change statements concerning emotional disturbance/behavioral disorders. Using a national random sample of 900 teachers, special education administrators, and school psychologists through two rounds of responses, estimates are made regarding the likelihood and the desirability of the condition represented by each statement occurring by the year 2000. Results are compared by variables of experience in the field, occupation, and level of educational attainment. Despite certain significant differences between groups the preponderant conclusion is that there is general agreement among the population surveyed regarding their expectations and sentiments about the future of the field.


Data Mining ◽  
2013 ◽  
pp. 1-27
Author(s):  
Sangeetha Kutty ◽  
Richi Nayak ◽  
Tien Tran

With the increasing number of XML documents in varied domains, it has become essential to identify ways of finding interesting information from these documents. Data mining techniques can be used to derive this interesting information. However, mining of XML documents is impacted by the data model used in data representation due to the semi-structured nature of these documents. In this chapter, we present an overview of the various models of XML documents representations, how these models are used for mining, and some of the issues and challenges inherent in these models. In addition, this chapter also provides some insights into the future data models of XML documents for effectively capturing its two important features, structure and content, for mining.


2019 ◽  
Vol 111 ◽  
pp. 06011
Author(s):  
Joachim Seifert ◽  
Paul Seidel ◽  
Jens Werner ◽  
Andrea Meinzenbach

Due to the energy system transformation initiated by the German government, the energy supply structures will be much more decentralized in the future. In the following publication the methodology of a Regional Virtual Power Plant will be described and first results from a field test will be presented.


2007 ◽  
Vol 111 (1118) ◽  
pp. 231-246 ◽  
Author(s):  
D. R. Bracknell

Numerous military platforms (land, sea and air) feature serial data bus technology based on the US MIL-STD-1553B data bus standard for integration of their digital systems. Many of these platforms have 15-20 years of operational life remaining, but the installed 1553B data buses (data networks) having only a 1Mbit/sec transfer rate are unable to meet many of the future data networking requirements. Research into new, higher performance data networks has concentrated on modern alternatives with throughput increases of two to three orders of magnitude (100Mbit/sec to 1Gbit/sec). These are generally based on modern commercial-off-the-shelf (COTS) standards, good examples being Ethernet and Fibre Channel. Some are already being employed in military platforms having been ruggedised for the harsh physical and electro-magnetic environment. However these COTS systems while being a natural choice for new platforms may not be cost effective for upgrading older platforms. This paper plots the history of MIL-STD-1553, possibly the most successful military platform standard of all time, and discusses some of the options for increasing its performance and economically extending its life into the future.


2008 ◽  
Vol 7 ◽  
pp. S72
Author(s):  
M. Vreys ◽  
M. Moens ◽  
F. Vermeulen ◽  
K. De Boeck ◽  
M. Proesmans

1998 ◽  
Vol 164 ◽  
pp. 141-142 ◽  
Author(s):  
V. Altunin ◽  
A. Beasley ◽  
E. Lűdke ◽  
V. Alekseev ◽  
B. Lipatov ◽  
...  

AbstractIn this paper we report the first results of the 327 MHz VLBI survey which has been carried out in the last two years to select potential candidate sources for the future SVLBI missions and to search for directions of small scattering-“holes” in the interstellar scattering medium. During the three VLBI sessions conducted so far, we observed about 80 sources. Preliminary data analyzed from the first part of the survey shows that at least 17 out of 50 sources have compact components with a size smaller than 30 mas.


Cell Systems ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 95 ◽  
Author(s):  
Quincey Justman
Keyword(s):  

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