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Editor: H E R B E R T A. LAITINEN
EDITORIAL HEADQUARTERS Washington, D.C. 20036 1155 Sixteenth St., N.W. Phone: 202-737-3337 Teletype: WA 23 M a n a g i n g Editor: John K. Crum Associate Editor: Virginia E. Stewart Assistant Editor: Alan J. Senzel Editorial Assistant: Sylvia Crawford PRODUCTION STAFF Direction of Design: Joseph Jacobs P r o d u c t i o n Manager: Bacil Guiley Associate P r o d u c t i o n Manager: Charlotte C. Sayre Art Director: Norman W. Favin NEW YOREOFFICE 733 Third Avenue New York, N.Y. 10017 212-867-3161 Associate Editor: Josephine M. Petruzzi EDITORIAL PRODUCTION OFFICE,EASTON,PA. Assistant Editor: Elizabeth R. Rufe
ADVISORYBOARD: Norman G. Anderson Klaus Biemann, C. G. Enke, James S. Fritz: John Funkhouser, Walter E. Harris, W. Wayne Meinke, Edwin P. Przybylowicz William C. Purdy Eugene M. Sallee' Lee Smith, Lloyd R: Donald T. Sawyer, Snyder, Samuel M. Tuthill, James D. Winefordner
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AMERICAN CHEMICAL SOCIETY PUBLICATIONS DIVISION Director of Publications, Richard L. Kenyon Director of Business Operations, Joseph H. Kuney Group Manager, Journals, John K. Crum Assistant to the Director, Publications Division, William Q. Hull
REGIONAL EDITORIAL BUREAUS CHICAGO, Ill. 60603 36 South Wabash Ave. SAN FRANCISCO, Calif. 94104 57 Post St. LOS ANGELES, Calif. 90005 422 South Western Ave. HOUSTON, Texas 77002 514 Main Bldg. 1212 Main St. FRANKFURT/MAIN, West Germany 32 Grosse Bockenheimerstragse LONDON, W. C. 2, England 27 John Adam St. TOKYO, Japan Iikura Central Building, 4th Floor 12 Iikura Kata-machi, Azabu Minato-ku, Tokyo
Opportunities for Visiting Scientists at the National Bureau of Standards limited number of competitive postdoctoral fellowships available a t the National Bureau of Standards for young Ph.D.'s, two types of cooperative programs for mature scientists are available on an individually negotiated basis. The first is for the university scientist wishing to spend a sabbatical year as a guest worker. The opportunity to use specialized research equipment and interact with an exceptionally capable group of scientists is one to be seriously considered. The second type of program, and one that is not so widely known, is for the industrial scientist to work as a research associate in cooperation with a scientist from the XBS. The program can be of direct interest and benefit to the sponsoring corporation or industry. For example, if a new standard reference material is required, the time scale for its development could be materially shortened by sending someone to the XBS to work on its preparation and characterization. As another example, valuable experience in using a new analytical instrument could be gained before investing in a n expensive piece of equipment that might turn out to be of limited practical value. The stimulating effect of a temporary assignment in an active environment can thus be achieved without the complete loss of services of the scientist involved. The scientists a t the National Bureau of Standards, for their part, would welcome the additional interaction with their colleagues on the industrial scene to enable them to best direct their attention to problems of real concern and high priority. Analytical chemists, especially, should find these opportunities attractive. Analytical methodology is moving ahead so rapidly that every opportunity to avoid obsolescence should be considered. Under the direction of Dr. W. Wayne Meinke, the Analytical Chemistry Division of the Kational Bureau of Standards has evolved into an active, versatile, and talented group with real interests in the problems of all aspects of society. It is hoped that additional interactions between these able scientists and their colleagues in universities and industries can be encouraged by calling attention to these programs.
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For submission of manuscripts, see page 4 A . ANALYTICAL CHEMISTRY, VOL. 43, NO. 2, FEBRUARY 1971
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