ON ME ILO OT cane ub pettedte Bae ona ee toa. ‘ 3 9 An article on “Cryogenics in Space Technology,” by E. F. Hammel, Jr., CMF-9 group leader, Charlsie E. Gregory retired May 6 after 24 years with P-1. She worked as a technician doing has been published in a recent edition of “Scin- space electronics printed circuit work. Mrs. Gre- tela,” a Rumanian daily newspaper whichfrequently publishes articles by scientists on presentday scientific interests. A $50 royalty check for the article was made payable to the Laboratory. eory’s husband, Charles, retired from GMX-3 in December of 1968. They plan to do extensive traveling in the Pacific Northwest. Eventually they wil] make their home in Albuquerque. “Capacitor Development for Scyllac’ by G. P. Boicourt, P-16 “The Data Acquisition System for the Scyllac Device’ by R. F. Gribble, P-15, D. Brown, P-1, J. W. Lill- The Technical Side Presentation at 1969 Particle Accelerator Conference, Washington, berg, G. A. Sawyer, and D. M. ed-Particle Motion in a Time-Dependent Electromagnetic Field” by D.C., March 5-7: “Resonantly Coupled Standing Wave Accelerator Structures for Electron and Proton Linac Application” by E. A. Knapp, MP-3 (invited) “Some Preliminary Observations on a Family of Linac Modes” by D. A. Swenson, E. A. Knapp, and G. Presentation at colloquium, Physics Department, University of Alabama, Tuscaloosa, April 2: “lon-Molecule Reactions for Energies Below 100 eV” by W. B. R. Swain, all MP-3 Presentation Presentation at IMOG Machine Tool Subgroup Maintenance Seminar, Bendix Corporation, City, Mo., March 18-20: Kansas “The Role of Technicians, Main- tenance Engineers, and Mechanics in Machine Tool Work” by R. P. Jones, $D-2 Presentation at seminar, Department of Aerospace Engineering Sciences, University of Colorado, Boulder, March 27: “Shock Tube Studies of Gaseous Combustion Rates” by G. L. Schott, GMX-7 Presentation at symposium on Ed- ucation for the Peaceful Uses of Nuclear Explosives, University of Arizona, Tucson, March 31-April 2: “Scientific Applications of Nuclear Explosions” by W. K. Brown, P.3, and G. A. Cowan, J-11 Presentation at colloquium at Physics Department, New Mexico State University, Las Cruces, April 1: “Exact Classical and Quantum Theories of a Time-Dependent Harmonic Oscillator and of Charg- H. R. Lewis, P-18 Maier, J-10 ematical at American Society Math- Meeting, New York, N.Y., April 2-5: “Equal and Almost Equal Weight Quadrature Formulas” by D. K. Weldon, all P-15 “The Design and Development of Cable Cartridges for Scyllac” by K. W. Hanks and G. P. Boicourt, both P-16 “The Development of Reliable, High-Voltage, Low-Inductance Cable for Scyllac’” by G. P. Boicourt and E. L. Kemp, both P-16 “A Ferrite Loaded Piggy-Back Crowbar Gap” by R. F. Gribble, P-16 “The Final Design of Scyllac” by E. L. Kemp, P-16 “High Altitude Pulsed Plasma Power Supply” by C. M. Fowler and Kahaner, C-6 continued on next page Presentation at Physics Department Seminar, Auburn University, Ala., April 4: “Measurement of the Neutron Half-Life” by W. K. Brown, P-3 “Techniques Used in Neutron Cross-Section Measurements Made with Neutrons from Nuclear Explosions” by A. N. Ellis, P-3 Presentation at regular colloquium for faculty and graduate students in physics, University of California, Riverside, April 4: “The Los Alamos Meson Factory —A New Tool for Basic Research and Practical Applications” by L. Rosen, MP-DO Presentation at symposium on Engineering Problems on Fusion Re- search, LASL, April 8-11: “Application of the NET-1 Network Analysis Program to Distri- buted Circuits” by G. P. Boicourt, P-16 new hires C division John H. Hancock, Mill Valley, Calif., C-4 CMB division Charles B. Ross, Jr., Rochester, N.Y., CMB-1 (Postdoctoral) Tobias J. Romero, Jon D. H-] Hudspeth, CMB-14 (rehire) Leyden, N.M, H division Richland, Wash.,, K division Richard A. White, Hoquiam, Wash., K-4 MP division James D. Courtney, Los Alamos, MP-2 P division Robert L. Leydig, Fairhope, Pa., P-DOR W division Philip R. Pellette, Brooklyn, N.Y., W-1 21