AS a result of the classical experiments of Rutherford and Chadwick on the disintegration of the nuclei of light elements by~-particles, it has previously been supposed that the proton, which was obtained as a disintegration particle, existed within these nuclei as a free or...
Nuclear SpeciesBy Prof. H. E. Huntley. Pp. xix + 193. (London: Macmillan and Co., Ltd.; New York: St. Martin's Press, Inc., 1954.) 21. net.H. W. B. SKINNERNature
A long-standing crucial question with atomic nuclei is whether or notαclustering occurs there. Anαparticle (helium-4 nucleus) comprises two protons and two neutrons, and may be the building block of some nuclei. This is a very beautiful and fascinating idea, and is indeed plausible because ...
an explosive device whose destructive potential derives from the release of energy that accompanies the splitting or combining of atomic nuclei. [1945–50] Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights...
[ICCV] Comprehensive multimodal segmentation in medical imaging: combining YOLOv8 with SAM and HQ-SAM models.[paper] [arXiv] 3DSAM-adapter: Holistic adaptation of SAM from 2D to 3D for promptable medical image segmentation.[paper][Code] ...
The spectrum of atomic levels of hydrogen-like ions originating from the lowest Landau level in an external homogeneous superstrong magnetic field is obtained. The influence of the screening of the Coulomb potential on the values of critical nuclear charges is studied. DOI: 10.1134/S1063779613030179...
Single-cell transcriptome analysis of maxRNA-presenting cells: additional evidence for cell-type specificity To provide further evidence for the cell-type specific maxRNA presentation, we characterized the maxRNA presenting cells by combining isFISH and fluorescence-activated cell sorting (FACS) with sin...
By combining density functional theory calculation with molecular dynamics simulations (DFT-MD), they found that HCEs effectively reduced the number of solvent molecules coordinated with Li-ions. This not only contributed to the suppression of co-intercalation but also significantly improved the ...
The nucleus 208Pb is of particular interest because it exhibits a simple structure and is experimentally accessible. However, computing such a heavy nucleus has been out of reach for ab initio theory. By combining advances in quantum many-body methods, statistical tools and emulator technology, we...
S1), we collected data combining the tilting angles at 0 and 40 degrees. We acquired 279,900 particles from 283,881 and 12,939 micrographs at tilting angles of 0 and 40 degrees, respectively, and finally determined the cryo-EM map of the entire NPC at ~12.0 Å using 51,220 ...