Nelson, Donald

The first clumping kitty litter is invented by biochemist Thomas Nelson Donald Tomalia and coworkers at Dow Chemical report the discovery of hyperbranched polymers, named dendrimers Synthetic skin is invented by Gregory Gallico, III... 

Submitted by PATRICK J. DOLAN, DONALD F. GAINES, DAVID C. MOODY, CATERINA K. NELSON,+ and RILEY SCHAEFFER Checked by SHELDON G. SHORE and STEVEN H. LAWRENCE... 

DONALD E. BOYER ROBERT S. DONE JOHN FEHRER JOHN HANUSIN CHARLES R HOOVER ROY NELSON HUNT... 

Fink HA, Mac Donald R, Rutks IR, Nelson DB, Wilt TJ. Sildenafil for male erectile dysfunction a systematic review and meta-analysis. Arch Intern Med 2002 162(12) 1349-60. 

William S. Johnson (d.) 1979—Melvin S. Newman 1981—Nelson J. Leonard 1983— A. R. Battersby 1985—Donald J. Cram 1987— Jerome A. Berson 1989—George A. Olah 1991—Gilbert J. Stork 1993—E. J. Corey... 

The efficiency with which nitrogen is utilized in crop production is affected by so many factors that few general unqualified statements can be made regarding its use. Some of the more important factors are discussed below, as well as in other chapters. Extensive discussions of the subject have beeif published by many authors including Harmsen and Van Schreven (1955), Allison (1964, 1966), Bartholomew and Clark (1965), Nelson and Hauck (1965) and Donald et al. (1963), Parr (1967). 

PRISCILLA P. NELSON, Director, Division of Civil and Mechanical Systems, Directorate of Engineering, National Science Foundation DONALD R. NILSON, Director, Engineering Technology Strategic Planning, Lockheed Martin Aeronautics Company JOHN D. NORTON, Staff Scientist, Medtronic, Inc. 

Richard B. Hallick, David A. Christopher, Donald W. Copertino, Robert G. Drager, Ling Hong, ICristin P. Nelson, Catherine Radebaugh, Jennifer K. Stevenson, Noreen J. Sleator, and Gloria Yepiz-Plascencia. 

James A. Fyfe, Donald J. Nelson and George H. Hitchings Wellcome Research Laboratories, Research Triangle Park N.C. 27709... 

Catherine C. Fenselau, University of Maryland George W. Flynn, Columbia University Mauricio Futran, Bristol-Myers Squibb Company Robert Hwang, Sandia National Laboratory Jay V. Ihlenfeld, 3M Research Development James L. Kinsey, Rice University Martha A, Krebs, California Energy Commission William A. Lester, Jr., University of California, Berkeley Gregory O. Nelson, Eastman Chemical Company Gerald V. Poje, Independent Consultant, Vienna, VA Donald Prosnitz, Lawrence Livermore National Laboratory Matthew V. Tirrell, University of California, Santa Barbara... 

For details on material controls in World War II see (1) Donald M. Nelson, Arsenal of Democracy (New York Harcoutt Brace, 1946) (2) Civilian Production Administration, Industrial Mobilization for 9 ar History of the War Production Board and Predecessor Agencies, 1940-1943 (Washington, 1947), vol. I, pp. 457-74 (3) Smith, The Army and Economic Mobilization, pt. VI, chs. XXII-XXVI and (4) Millett, Organization and Pole of the Army Service Forces, ch, XIV. 

Chemical Corporation Robert C. Ringwood, Consultant Donald A. Seil, BFGoodrich Company and A. Nelson Wright, Synergistics Industries. 

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