نتایج جستجو برای: 092 was calculated
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We discuss the recently proposed Hybrid Backprojection/Lower-Value (HBLV) algorithm and its implementation in the NMR projection-reconstruction software PR-CALC. We argue that the HBLV reconstruction is only suitable for spectra that have no negative peaks. However, in such cases HBLV becomes a straight-forward generalization of the Lower-Value reconstruction algorithm and boils down to a simpl...
Irradiation of amorphous a-Se Ag I and a-Se films by linearly polarized He–Neand Arq ion-laser light was shown 70 15 15 to produce polycrystalline films with linear dichroism, the sign of which is determined by the polarization of the light. Photocrystallization of the films was confirmed by direct structural investigations. Thus, a new phenomenon, the effect of light polarization on the photoc...
A 47-year-old woman with myasthenia gravis treated with azathioprine, prednisone, and plasmapheresis was admitted for respiratory failure following 2 weeks of fever with splenomegaly, jaundice, coagulopathy, and pancytopenia (white blood cells, 1.1 3 10/L with 64% neutrophils; hemoglobin, 9.5 g/dL; platelets, 79 3 10/L) but no substantial schistocytosis. Triglyceride (330 mg/dL) and ferritin (7...
ABSTRACT We have performed a frequency analysis of 10 092 ? Scuti-type stars detected in the fourth phase Optical Gravitational Lensing Experiment towards Galactic bulge, which is most numerous homogeneous sample Scuti observed so far. The main goal was to search for pulsating at least two radial modes simultaneously. found 3083 candidates such stars, largest set obtained date. Among them, 2655...
Characterization and source apportionment of atmospheric organic and elemental carbon during fall and winter of 2003 in Xi’an, China J. J. Cao, J. C. Chow, S. C. Lee, Y. Li, S. W. Chen, Z. S. An, K. Fung, J. G. Watson, C. S. Zhu, and S. X. Liu State Key Laboratory of Loess & Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an 710075, China Desert Research Inst...
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