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Technology is often a consequence of science and engineering — although technology as a human activity precedes the two fields. For example, science might study the flow of electrons in electrical conductors, by using already-existing tools and knowledge. This new-found knowledge may then be used by engineers to create new tools and machines, such as semiconductors, computers, and other forms of advanced technology. In this sense, scientists and engineers may both be considered technologists; the three fields are often considered as one for the purposes of research and reference.[14]. | Sc co nd. C M n p I et e ly R c 1 iscd Ed i 1 ion Dieter Sioye. WerniH Frvit f I Editors Paints Coatings and Solvents W1LEY-VCH Dieter Stoye Werner Freitag Editors Paints Coatings and Solvents W1LEY-VCH Other Titles of Interest Industrial Inorganic Pigments Edited by Gunther Buxbaum Second Completely Revised Edition 1998 ISBN 3-527-28878-3 w. Herbst K. Hunger Industrial Organic Pigments Second Completely Revised Edition 1997 ISBN 3-527-28836-8 Automotive Paints and Coatings Edited by Gordon Fettis First Edition 1995 ISBN 3-527-28637-3 Hans G. Volz Industrial Color Testing First Edition 1995 ISBN 3-527-28643-8 Heinrich Zollinger Color Chemistry Second Revised Edition 1991 ISBN .
