نتایج جستجو برای: 530
تعداد نتایج: 4128 فیلتر نتایج به سال:
We report on the observations of quasar NRAO 530 with Event Horizon Telescope (EHT) 2017 April 5-7, when was used as a calibrator for EHT Sagittarius A*. At z=0.902 this is most distant object imaged by so far. reconstruct first images source at 230 GHz, an unprecedented angular resolution $\sim$ 20 $\mu$as, both in total intensity and linear polarization. do not detect variability, allowing us...
Respiratory syncytial virus (RSV) cpts530/1030 is an attenuated, temperature-sensitive subgroup A vaccine candidate derived previously from cold-passaged RSV (cpRSV) by two sequential rounds of chemical mutagenesis and biological selection. Here, cpts530/1030 was shown to be highly attenuated in the upper and lower respiratory tracts of seronegative chimpanzees. However, evaluation in seroposit...
We have successfully demonstrated a long-haul transmission of 32 × 10 Gbit/s and 64 × 10 Gbit/s over singlemode fiber of 650 km and 530 km respectively by using RAMANEDFA hybrid optical amplifier as inline and preamplifier amplifiers. The measured Q-factors and BER of the 32 and 64 channels after 650 and 530 km respectively (16.99–17 dB) and (10 -13 ) were higher than the standard acceptable va...
1 2 3 4 A Temperature-Dependent Kinetic Model for Nitrogen-Limited Wine 5 Fermentations 6 7 8 9 10 Matthew C Coleman 11 Russell Fish 12 David E Block 13 14 15 16 17 18 19 20 University of California, Department of Chemical Engineering and Material Science, 21 Department of Viticulture and Enology, One Shields Avenue, Davis, California 95616; 22 telephone: 530-754-6046; fax: 530-752-0382; e-mail...
400 450 500 550 600 650 560 530 430 Wavelength (nm) Relative Response
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