منابع مشابه
IGR Report: GR/M37493/01
Design tools for software engineering have found a good market, but they concentrate strongly on pictorial front-ends; they need to be supported by effective tools for analysis and transformation. This project aimed to make a small but seminal contribution towards the development of such tools. The goal was to draw together the advances made in a variety of programming calculi and the advances ...
متن کاملTOPEX microwave radiometer performance evaluation, 1992-1998
The stability and accuracy of the TOPEX Microwave Radiometer (TMR) measurement of the atmospheric path delay due to water vapor is assessed over the interval from launch (August 1992) through June 1998. Detailed global comparisons are made with path delays derived from the special sensor microwave imager (SSM/I) instruments and a network of 15 island radiosondes. The results provide consistent ...
متن کامل1998 Hub-4 Information Extraction Evaluation
This paper documents the Information Extraction Named-Entity Evaluation (IE-NE), one of the new spokes added to the DARPA-sponsored 1998 Hub-4 Broadcast News Evaluation. This paper discusses the information extraction task as posed for the 1998 Broadcast News Evaluation. This paper reviews the evaluation metrics, the scoring process, and the test corpus that was used for the evaluation. Finally...
متن کاملRXTE observations of strongly absorbed sources IGR J 16318 - 4848 and IGR J 16358 - 4726
Results of analysis of RXTE observations of strongly absorbed X-ray sources IGR J16318-4848 and IGR J16358-4726 are presented. Careful subtraction of Galactic ridge emission contribution to the observed spectra of RXTE/PCA allowed us to obtain the spectra of the sources in 3–25 keV energy band. Spectra of the sources cold be well described by a power law with photoabsorption. It is shown that t...
متن کاملOptical identification of IGR J 19140 + 0951
IGR J19140+0951 was discovered by INTEGRAL in 2003 in the 4-100 keV band. Observations with INTEGRAL and RXTE provide a tentative identification as a high-mass X-ray binary (HMXB) with a neutron star as accretor. However, an optical counterpart was thus far not established. Neither was the presence of a pulsar, which is commonly observed in HMXBs. We have observed IGR J19140+0951 with Chandra a...
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ژورنال
عنوان ژورنال: Arthropod Management Tests
سال: 1999
ISSN: 2155-9856
DOI: 10.1093/amt/24.1.a16