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Now showing items 21-40 of 652
An evaluation of the overhead projector in teaching kinematics
(University of Missouri, 1961)
"The overhead projector has been used as a teaching aid for several years, in elementary education and in engineering drawing. No use of an overhead projector in kinematics has been reported, nor has there been a statistical evaluation of its...
Thermodynamic properties of n-propyl alcohol
(University of Missouri, 1961)
Non-aqueous solvent electrochemical systems
(University of Missouri, 1958)
of conditions. We have attempted to include only those systems which appear to show something fundamentally new or which have practical significance. Where possible we have correlated the results of our experiments at the University of Missouri with those...
Dewatering rates for digested sludge in lagoons
(University of Missouri, 1960)
"Digested sludge lagoons were originally considered temporary sludge storage devices; however, it was found that with prolonged storage a lagoon became an effective drying unit. Since they provide one of the more economical ...
Automatic control : the fundamentals
(University of Missouri, 1958)
Additions to z-transformation theory for sample-data systems
(University of Missouri, 1955)
Static modulus of elasticity of concrete as affected by density
(University of Missouri, 1960)
"The elastic modulus of concrete is an important parameter in reinforced concrete design and analysis. With the increased use of lightweight aggregates for structural concrete a better understanding of the relationship ...
A synthesis procedure for sampled-data systems
(University of Missouri, 1956)
This paper proposes a direct synthesis procedure for the design of sampled-data systems using the z-transformation method. This procedure can be summarized as follows: 1. By methods set forth in the literature the pole-zero ...
Additions to sample data theory
(University of Missouri, 1955)
"In the current literature, two different approaches to sampled-data theory prevail. One approach emphasizes the z-transformation methods for design and synthesis. The other approach emphasizes the Laplace transformation ...
Design of optimum phase-shift oscillators
(University of Missouri, 1957)
In the designing of phase-shift oscillators it is advantageous to make the loss in the phase shift circuit a minimum, so that an amplifier of minimum gain may be used. A method of obtaining such a design has been developed ...
Steady-state waves on transmission lines
(University of Missouri, 1951)
Network analyzer measurement of the mesh equivalent of a complex circuit
(University of Missouri, 1959)
Selection of personnel
(University of Missouri, 1955)
A method for obtaining a uniform electric field
(University of Missouri--Columbia, 1966)
"Electric field meters are used for the measurement of the electric field at the surface of the earth, on airplanes and on satellites. For research work and calibration of the meters, a uniform electric field facility is ...
Determination of diffusion coefficients from viscosity measurements : effect of higher Chapman-Enskog approximations
(University of Missouri--Columbia, 1966)
"Numerical calculations based on the higher Chapman-Enskog approximations show that mutual diffusion coefficients calculated from binary mixture viscosity data agree within experimental uncertainty with the measured D12 ...
Methods of measuring electric fields
(University of Missouri--Columbia, 1966)
"To determine the potential of a spacecraft, an electric field meter is needed to measure the field at the surface and in the neighborhood of the craft. A search was made for field measuring methods which would not involve ...
Transfer of load between precast bride slabs
(University of Missouri, 1961)
"This paper presents the procedures used and the results obtained in a series of static load tests designed to study the mechanism of load transfer between adjacent precast bridge-slab sections. These tests were undertaken as one phase of a general...
Design of low-frequency constant time delay lines
(University of Missouri, 1953)
The electronic position indicator
(University of Missouri--Columbia, 1965)
The Electronic Position Indicator is a radar-like device for the study of hand motions. First, a rederivation of the theory is presented to show its application to this situation. Then, the accuracy of the positional ...
A method of data list processing with application to EEG analysis
(University of Missouri--Columbia, 1965)
"A set of subroutines is discussed, which is designed to aid in the programming of computations on indexed lists of numbers using machine language or a symbolic assembly system. The most commonly performed list operations ...