KEIM (Albert N.), Harold S. Bender (1897-1962)

High performance, large cross section S-bender for neutron polarization

13 An 80 mm long polarizing S-bender with a large cross section of 30 mm x 100 mm for the 14 instrument MIRA at the FRM II has been simulated, built and tested. The results of the 15 experiment show for the wavelength of 4.4 Å a homogenous polarization of more than 98% 16 across the bender cross section and a high transmission of above 65% of the spin up 17 component of the neutron beam. The be...

Chvatal Rank 1 Cuts and Combinatorial Bender ’ s Cuts

568 a . N . Davison and N . a . Gregson 1962

Dodgson, K. S. (1961). Biochem. J. 78, 312. Donaldson, H. H. (1911). J. comp. Neurol. 21, 139. Donaldson, H. H. (1924). The Rat: Data and Reference Tables, 2nd ed. Philadelphia: The Wistar Institute. Dziewiatkowski, D. D. (1953). J. exp. Med. 98, 119. Folch, J., Lees, M. & Sloane-Stanley, G. (1957). J. biol. Chem. 226, 497. Goldberg, I. H. (1961). J. Lipid Re8. 2, 103. Greaney, J. F. (1961). Fe...

Gender bender

“When it comes to sperm, you’re half the man your grandfather was”, the Esquire magazine headline proclaimed earlier this year. It’s the next Silent Spring, U.S. News and World Report declared, reflecting the views of U.S. Vice President Albert Gore. “Hormonal Sabotage” declared Natural History magazine, in a headline stretched across two pages. What’s behind all the fuss? Well, apparently huma...

Dr Harold Aspden ’ s Electrical Power Generator Patent

Scientists freely acknowledge that more than 80% of the matter and energy in the universe is “dark matter” and “dark energy” where “dark” only means that we cannot readily see that form of matter and energy. The highly respected British scientist Dr Harold Aspden, has been awarded a patent for a system to collect this energy directly. The patent, which is one of several similar patents included...