The quantum mechanical meaning of nuclear size is explained in terms of the expectation value of the radial coordinate. The diffractive scattering of high energy electrons is related to the electric form factor of the nucleus, which is the Fourier transform of the nuclear electric charge ...
From: Pathobiology of Human Disease, 2014 Related terms: Nucleolus Neutrophil Granulocyte Tumor Cell Mitosis Rate Cell Size Nuclear Shape Giemsa Stain Xenopus Surface Property Cell Nucleus Membrane View all Topics
Recent advances in understanding nuclear size and shape. Nucleus 7, 167-186. doi:10.1080/19491034.2016.1162933Mukherjee, R.N.; Chen, P.; Levy, D.L. Recent advances in understanding nuclear size and shape. Nucleus 2016, 7, 167-186. [CrossRef] [PubMed]...
The Greek philosopher Democritus suggested that matter was made ofminute, round particles that he called 'atoms'. JJ Thomson discovered thatatomscould be split further into smaller parts and extractedelectronsfrom these. Experiments since have revealed that thenucleusof an atom is made up ofprotonsan...
The present invention relates to methods for determining meniscal size and shape for use in designing therapies for the treatment of various joint diseases. The invention uses an im
The nuclear envelope hereby spatially confines the genetic material and physically separates transcription and translation. While the sizes of cells and nuclei vary considerably among species and tissues, there is a remarkable linear size scaling relationship between the cell and the nucleus for a given...
The size of the membrane-bound nucleus scales with cell size in a wide range of cell types but the mechanisms determining overall nuclear size remain largely unknown. Here we investigate the role of fission yeast inner nuclear membrane proteins in determining nuclear size, and propose that the La...
these. Experiments since have revealed that thenucleusof an atom is made up ofprotonsandneutrons, which, in turn, are composed ofquarks. It's hard to imagine just how small theseparticlesare, but to give you an idea: there are more atoms in each of us than there are stars in the ...
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4.A large bone marrow cell with a lobulate nucleus that gives rise to blood platelets.巨核细胞大骨髓细胞,有由小叶组成的能产生血小板的细胞核 5.Nerve cells vary greatly in size and shape.神经细胞在大小和形状方面差别极大. 6.Most cells are too small to be detected by the unaided human eyes...