The colors of rubies and emeralds are so striking that they define shades of red and green – ruby red and emerald green. But ...

Unlike the original periodic table, which organized the chemical elements, the new periodic table organizes protein complexes, or more precisely, quaternary structure topologies.

The periodic table orders all the elements in neat rows and columns as a guide to their properties and atomic structures. Atomic structure, in fact, explains why the periodic table works, but this ...

The first version of the periodic table would not come along for more than a hundred and forty years after his death. With the modern atomic structure not surfacing for another 30 years after that.

The media resources below allow educators to explore the periodic table in detail with their students—from its basic structure and properties to the sometimes volatile behavior of specific elements.

The 4D Periodic Table of Chemical Elements is an answer to this question, having a geometric structure related to the hypercube, a four-dimensional cube. Professor Haresh Lalvani published his paper ...

The organization and classification of the bewildering variety of protein structure has been approached using clustering methods. Various computer programs have been devised to measure the three ...

Periodic table is an arrangement of all known elements organized on the basis of structure and atomic number. Moving across the periodic table, one finds an increase in the number of protons.