What is the name of the English chemist and X-ray crystallographer who authorized the work of Alex Stokes called "Nature" on April 25, 1953?
Rosalind Franklin
Alex Stokes
Alexander (Alec) Rawson Stokes (27 June 1919 – 5 February 2003) was a co-author of the second of the three papers published sequentially in "Nature" on 25 April 1953 announcing the presumed molecular structure of DNA.
 The first was authored by Francis Crick and James Watson, and the third by Rosalind Franklin and Raymond Gosling.
 The Nobel Prize in Physiology or Medicine was awarded in 1962 to Crick, Watson, and Wilkins for this work.
Rosalind Franklin
Rosalind Elsie Franklin (25 July 192016 April 1958) was an English chemist and X-ray crystallographer who made contributions to the understanding of the molecular structures of DNA (deoxyribonucleic acid), RNA (ribonucleic acid), viruses, coal, and graphite.
 Although her works on coal and viruses were appreciated in her lifetime, her contributions to the discovery of the structure of DNA were largely recognised posthumously.
Victorium
Victorium, originally named monium, is a mixture of gadolinium and terbium.
 In 1898, English chemist William Crookes reported his discovery of it in his inaugural address as president of the British Association for the Advancement of Science.
 He identified the new substance, based on an analysis of the unique phosphorescence and other ultraviolet-visible spectral phenomena, as a new chemical element, although this was later shown to be false.
 The name monium means "alone", because its spectral lines stood alone at the end of the ultraviolet spectrum.
 In 1899 Crookes renamed the purported element "victorium" in honor of Queen Victoria's recent diamond jubilee.
 He assigned it the symbol Vc.
 By 1905, however, French chemist Georges Urbain had proven that victorium was not a distinct element but rather an impurity of gadolinium. Kedareswar Banerjee
Kedareswar Banerjee (15 September 1900 – 30 April 1975) was an X-ray crystallographer and director of the Indian Association for the Cultivation of Science, Kolkata.
 Early in his career he determined the structures of naphthalene and anthracene.
 In 1931, he worked with Sir William Henry Bragg and developed one of the first direct methods of crystal structure determination.
 He was Professor of Physics at the Indian Association for the Cultivation of Science from 1943 to 1952 and Director of the Association from 1959 until his retirement in 1965.
 Between 1952 and 1959 he was Head of the Department of Physics at Allahabad University.
 His interests in crystallography were widespread and, with his death, India has lost a renowned teacher.
 K. Banerjee joined the research group of Sir C. V. Raman at the Indian Association for the Cultivation of Science (IACS), Calcutta, a premier Indian research institute of India.
 He worked in various institutions including IACS, the India Meteorological Department, University of Dhaka and Allahabad University and finally retired as the Director of IACS, Calcutta in 1965.
 Prof. Banerjee explained some points of crystal research to Homi J. Bhabha (21 Dec 1956) also . Morris Travers
Morris William Travers (24 January 1872 – 25 August 1961) was an English chemist who worked with Sir William Ramsay in the discovery of xenon, neon and krypton.
 His work on several of the rare gases earned him the name "Rare gas Travers" in scientific circles.
 He was the founding director of the Indian Institute of Science. Fructose
Fructose, or fruit sugar, is a simple ketonic monosaccharide found in many plants, where it is often bonded to glucose to form the disaccharide sucrose.
 It is one of the three dietary monosaccharides, along with glucose and galactose, that are absorbed directly into the bloodstream during digestion.
 Fructose was discovered by French chemist Augustin-Pierre Dubrunfaut in 1847.
 The name "fructose" was coined in 1857 by the English chemist William Miller.
 Pure, dry fructose is a very sweet, white, odorless, crystalline solid and is the most water-soluble of all the sugars. The Mahatma Letters to A.P. Sinnett
The book was both praised and criticized by theosophists.
 Dr H. N. Stokes called the book "the most authoritative work of a theosophical nature ever made accessible to the public.
 It is simply transcendent in its importance." Array of Low Energy X-ray Imaging Sensors
The Array of Low Energy X-ray Imaging Sensors (ALEXIS) X-ray telescopes feature curved mirrors whose multilayer coatings reflect and focus low-energy X-rays or extreme ultraviolet light the way optical telescopes focus visible light.
 The satellite and payloads were funded by the United States Department of Energy and built by Los Alamos National Laboratory in collaboration with Sandia National Laboratories and the University of California-Space Sciences Lab.
 The satellite bus was built by AeroAstro, Inc. of Herndon, VA.
 The Launch was provided by the United States Air Force Space Test Program on a Pegasus Booster on April 25, 1993.
 The mission is entirely controlled from a small groundstation at LANL. George Field (chemist)
George Field (1777?
–1854), was an English chemist.
 He was born in or about 1777 at Berkhampstead, Hertfordshire, of a family long settled in that town, and was educated at St. Peter's school there.
 When about eighteen years of age he came to London to seek a profession.
 He thought he saw an opening in the careful application of chemistry to pigments and dyes. War on the continent, by stopping the supply of madder from Holland, threatened to impede his progress.
 This obstacle, however, led him to consider the nature of its cultivation, and with a well-devised project he waited on Sir Joseph Banks for his advice, and, as he hoped, his co-operation.
 Sir Joseph, after unsuccessfully attempting to cultivate madder in Essex, had made up his mind that it could not be done in England. David Hall (chemist)
David Hall (15 February 1928 – 15 June 2016) was a New Zealand chemist, best known as an X-ray crystallographer.