Visual-Acuity 发表于 2025-3-28 16:47:18
Rainer-Olaf Schultze,Tanja ZintererDirect mass measurements have been performed on the isotopes .Sr and .Sn by means of the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN. In the case of .Sr the mass was measured for the first time and an accuracy of about 30 keV was reached (Fig. 1). The masses of the tin isotopes are known for a long time from . . measurements.refraction 发表于 2025-3-28 22:35:28
Ablauf von strukturellen WandlungsprozessenGlobal statistical models of nuclear masses are further developed based on multilayered feed-forward neural networks with improved performance.按时间顺序 发表于 2025-3-29 02:37:32
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Nuclear masses: Statistical modeling with neural netsGlobal statistical models of nuclear masses are further developed based on multilayered feed-forward neural networks with improved performance.prediabetes 发表于 2025-3-29 20:16:55
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