Meaning: 1  improvise. 2  act without preparation. 3  to let things go as they may. 4  determined on the circumstances. 5  according to the demand of the situation.
Henry Moseley. English physicist Henry Moseley, who arranged the Periodic Table in order of the atomic numbers of the elements. Henry Moseley's research career lasted only forty months before tragically ending with his death on a Gallipoli battlefield in World War I. But in his classic study of the x-ray spectra of elements, he established the truly scientific basis of the Periodic Table by arranging chemical elements in the order of their atomic numbers. Henry Gwyn Jeffreys Moseley, who was always called Harry by his family, was born in Weymouth, England, on November 23, 1887.
He was highly regarded during his lifetime. While building electromagnets, Henry discovered the electromagnetic phenomenon of self-inductance. He also discovered mutual inductance independently of Michael Faraday, (1791-1867), though Faraday was the first to make the discovery and publish his results.Henry developed the electromagnet into a practical device.or other people named Joseph Henry, see Joseph Henry (disambiguation) . Joseph Henry (December 17, 1797 â May 13, 1878) was an American scientist who served as the first Secretary of the Smithsonian Institution, Joseph was an American scientist who invented electromagnets.