Zobrazeno 1 - 7
of 7
pro vyhledávání: '"M H Alston"'
Publikováno v:
Journal of National Black Nurses' Association : JNBNA. 5(2)
Loneliness was investigated in three groups of Black elderly people. Groups consisted of Married, Widowed, and Never Married. The deJong-Giervald Loneliness Scale was used to measure loneliness on the none subscales that make up the instrument. These
Publikováno v:
Proceedings of the Physical Society. Section A. 69:691-704
An 18 in. diffusion cloud chamber filled with 28 atmospheres of hydrogen and in a magnetic field of 11 200 gauss is used to investigate the production of π+-mesons in p-p collisions at 383 MeV. The energy resolution is of the order of 2 MeV and the
Publikováno v:
Proceedings of the Physical Society. Section A. 67:657-662
The angular distribution of the α-particles from collisions with 15.7 MeV neutrons has been studied using a diffusion cloud chamber. The results indicate that a D5/2 phase shift slightly smaller than the hard sphere value must be used to obtain the
Publikováno v:
Review of Scientific Instruments. 34:64-69
An on‐line computing system called QUEST can be used by a physicist to analyze unusual bubble‐chamber events. The production version of a program called PACKAGE has been modified so that the physicist can control the progress of a specific event
Publikováno v:
Review of Scientific Instruments. 25:547-551
Experimental problems which arise in the operation of diffusion cloud chambers are discussed. Particular attention is paid to methods of cooling the base of the chamber and design features of this type of chamber. Some of the limitations of the instr
Publikováno v:
Journal of Scientific Instruments. 31:252-254
A cloud-chamber reprojection system is described which has been used in neutron scattering experiments with a point source of neutrons 20 in. away from the chamber. Scattering angles and ranges of recoil particles are measured directly.
Publikováno v:
Il Nuovo Cimento. 4:912-913