Now showing items 11-20 of 2783
Statistical Mechanics of Assemblies of Coupled Oscillators
(The American Institute of Physics, 1965-04)
It is shown that a system of coupled harmonic oscillators can be made a model of a heat bath. Thus a particle coupled harmonically to the bath and by an arbitrary force to a fixed center will (in an appropriate limit) ...
Momentum, heat and mass transfer in logarithmic spiral flows of incompressible viscous fluids
(Elsevier, 1964-10)
This paper presents a theoretical investigation of the transfer of momentum, heat and mass in incompressible viscous flow through a logarithmic spiral channel. The velocity, temperature and concentration profiles are ...
Microelectrode analysis of light responses in the brain of the cricket ( Gryllus domesticus ) This research was done during the tenure of a U.S.P.H.S., N.I.M.H. postdoctoral fellowship (H.D.) and was supported by N.S.F. grant GB-1711 to S. S. Fox. For technical assistance we are grateful to Miss Bonnie Cross and Miss Joanna Wirble.
(Wiley Subscription Services, Inc., A Wiley Company, 1966-08)
Electrical activity in response to light stimuli was recorded from the brain of the cricket ( Gryllus domesticus ) using stainless steel microelectrodes. Four basic types of elements were observed as follows: (1) units ...
Properties of yeast pyruvate decarboxylase and their modification by proteolytic enzymes : I. Stability of decarboxylases from wild-type and mutant strains
(Elsevier, 1968)
High concentrations of inorganic phosphate and ammonium sulfate stabilize yeast pyruvate decarboxylase to heating at 60 [deg] for long periods of time in the presence of TPP and Mg+. When heated at 60 [deg] in phosphate ...
Invertebrate Pomatogeton populations.
(1967)
1. During the summer of 1967 at UMBS an observational study was made of the invertebrate population assocaited with Potamogeton illinoensis. 2. A taxonomic list of th einvertebrates identified was made. 3. Most of th ephyla ...
WHITE‐LIGHT RECONSTRUCTION OF COLOR IMAGES FROM BLACK‐AND‐WHITE VOLUME HOLOGRAMS RECORDED ON SHEET FILM
(The American Institute of Physics, 1966-09-01)
The method of ``white‐light reflection holography'' first described by Stroke and Labeyrie (Physics Letters 20, 368, March 1, 1966) and subsequently verified by a number of authors, has now been extended to the recording ...