UScholar Works
 
Filters: Collection: "ir_uspace" Year End: 1979
151 - 175 of 543
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CreatorTitleDescriptionSubjectDate
151 Flynn, John J.Constitutional difficulties of Utah's executive branch and the need for reformUtah's constitution of 1896 has been aptly described as a "horse and buggy" constitution. Like most of her sister states, Utah adopted a constitution designed to accommodate a society accustomed to the nineteenth century pace of a horse and buggy at the very time that the industrial revolution was l...Utah, Constitution; Executive branch1966
152 Symko, Orest GeorgeContinuously operating 4He evaporation refrigeratorA simple and compact device was developed to provide continuous, self-regulating refrigeration at approximately 1.3 K. The temperature of the device remains nearly constant, independent of external power, up to a critical power. For a molar flow rate of 10^-4 moles/sec, the refrigerator can absorb...4He evaporation refrigerator1971
153 Warner, Homer R.The Control of Cardiac Output During ExerciseBiomedical Informatics1967
154 Normann, Richard A.Control of retinal sensitivity. I. Light and dark adaptation of vertebrate rods and conesRods and cones in Necturus respond with graded hyperpolarization to test flashes spanning about 3.5 log units of intensity. Steady background levels hyperpolarize the rods, and the rod responses become progressively smaller as background level is increased. In cones, higher background levels reduce...Retina;Light and Dark Adaptation; Recepters; Bipolars; Ganglion Cells1974
155 Fogel, Alan DaleCourse in modern physics for ColombiaThe problems on encounters in teaching physics in Colombia have been recognized for a number of years and can be easily generalized to almost every country in Latin America. These problems are sufficiently widespread, reaching not only across international lines but throughout all the levels of the ...1970
156 Flynn, John J.Criminal sanctions under state and federal antitrust lawsPerhaps the most violently debated issue in the law of antitrust remedies is whether criminal sanctions should be imposed. Some have made impassioned pleas for a crusade against criminal sanctions as abettors of "communism";1 others have complained that private business interests in the United Sta...Antimonopoly; Antisocial; Interests1967
157 Mattis, Daniel C.Critical curves and thermodynamic phases of lattice fluids and antiferromagnets with structured interactionsWe study the classical lattice gas with hard cores, nearest-neighbor repulsive forces, and next-nearest-neighbor attractive forces. We find several thermodynamic phases (vapor, liquid, and solid) and unusually shaped critical curves, yet no critical point or triple point. We find and discuss discont...Ising antiferromagnet; Molecular field theory1971-06
158 Bennett, Donald R.Current Status of EEG Telephone TelemetryBiomedical Informatics1974
159 Seror, Denis D.D.C.P.L. - A distributed control programming languageIn this thesis, a computation is considered a system of asynchronously cooperating "independent" programs (coroutines) linked by paths of in formation along which messages are sent. A programming language called DCPL, a Distributed Control Programming Language, in which such computations may be ex...Distributed control programming language; DCPL1970
160 Davis, Alan L.Data driven nets: a maximally concurrent, procedural, parallel process representation for distributed control systemsA procedural parallel process representation, known as data-driven nets is described. The sequencing mechanism of the data-driven representation is based on the principle of data dependency. Operations are driven into action by the arrival of the required working set of input operands. Execution of ...Data driven nets1978
161 Keller, Robert M.Denotational models for parallel programs with indeterminate operatorsSeveral approaches to networks of concurrently-operating modules involving indeterminacy are discussed. Techniques for representing the denotational semantics of such networks, and for verifying properties of them, are presented, including an oracle approach, an axiomatic approach, a data-type reduc...Denotational models; Indeterminate operators1977
162 Dintelman, Sue Marie ThompsonDesign and implementation of a relational data base system for a minicomputerA data base system provides the advantages of centralized control of data including increased data independence. Design specifications for a low level relational data base interface are given in the form of a formal description which separates the implementation details from the description of the ...Data base system1977
163 Miller, Jan D.Determination of Madelung constants for infinite and semi-infinite lattices by direct summationLattice sums for the electrostatic interactions in ionic crystals, first evaluated by Madelung, are now known to high degrees of accuracy. The problem of conditional convergence has been solved either by manipulations of a mathematical model of the lattice, or by directly summing over neutral group...Lattices; Madelung constants1976
164 Faugeras, Olivier DominiqueDigital color image processing and psychophysics within the framework of a human visual modelA three-dimensional homomorphic model of human color vision based on neurophysiological and psychophysical evidence is presented. This model permits the quantitative definition of perceptually important parameters such as brightness. saturation, huo and strength. By modelling neural interaction in t...Human visual model; Neurophysiological evidence; Psychophysical evidence1977
165 Cannon, Thomas MichaelDigital image deblurring by nonlinear homomorphic filtering (CSTD-74-004)This report is concerned with the digital estimation of the frequency response of a two-dimensional linear system through which images have been passed and blurred. Almas t no a priori Knowledge concerning the system is required, and only one blurred image is necessar\d for a successful estimation. ...Computer animation1974-08
166 Colas-Baudelaire, PatrickDigital picture processing and psychophysics: a study of brightness perceptionA computer driven display system was used to study brightness contrast phenomena, in a project motivated by research in digital picture processing. The modeling approach was that of Stockham and Davidson: the visual system is modeled as the cascade of a linear system (eye optics) and a multiplicati...Digital picture processing; Computer driven display system; Brightness contrast1974
167 Riesenfeld, Richard F.Discrete B-splines and subdivision techniques in compter-aided geometric design and computer graphicsThe relevant theory of discrete 5-sphnes with associated new algorithms is extended to provide a framework for understanding and implementing general subdivision schemes for nonuniform B-splines. The new derived polygon corresponding to an arbitrary refinement of the knot vector for an existing .B-...1979
168 Stringfellow, Gerald B.Dislocations in GaAs17-xPxDislocations, their origins, and their effects on photoluminescence efficiency have been studied in GaAs1-xPx single crystals grown by vapor phase epitaxy. Dislocations were observed using etch pit, optical-transmission microscopy, and x-ray topography techniques. Two types of dislocations are grown...Photoluminescence efficiency; Growth mechanism; Optical transmission microscopy1969
169 Vardeny, Zeev ValentineDisorder-induced TA Raman lines in mixed Cu-halide crystalsThe Raman spectra of CuClxBr1=x and CuBrxI1=x solid solutions are shown to contain extremely intense disorder-induced first-order TA phonons. The intensity of these lines is a function of the concentration x, and is highest in CuCl0.6oBr0.40. The TA spectrum, well resolved at low temperature, fits...Cuprous halides; CuBr; CuCl; CuI; mixed Cu-halide crystals1979-03
170 Evans, DavidDisplay of complex three dimensional finite element modelsComplex three dimensional models can be displayed after an automatic generation of a finite element (panel) mapping. although this automatic generation algorithm fails at certain levels of model complexity, the elimination of these failures can be accomplished through user interaction. This report p...Three dimensional models; Finite element models1978
171 Warner, Homer R.The Distribution and Disposal of Cortisol in HumansBiomedical Informatics1964
172 Durrant, Stephen D.The distribution and taxonomy of Kangaroo rats (genus dipodomys) of UtahThe first comprehensive work on the mammals of Utah was published by Barnes in 1922. In this work (Barnes 1922:86-87) only two kangaroo rats were known from the confines of the state. They were known at that time as Perodipus montcmus utahensis and Perodipus longipes. In Barnes revised edition (1927...1945-06-30
173 Flynn, John J.Distributive justice: some institutional implication of Rawls' Theory of JusticeDistributive justice combines Philosophy;, economics, and jurisprudence in an attempt to establish the fundamental theory by which wealth and resources are allocated among the members of a society. The need for a rationally based distributive system to allocate resources in an organized society aris...Justice, theory; Philosophy;, Law; Jurisprudence; Economics1975
174 Flynn, John J.District of Columbia juvenile delinquency proceddings; apprehension to dispositionWhile all agencies connected with the dentention and treatment of juveniles in the District of Columbia issue annual reports which are available to the public, indications are that a widespread unawareness exists in both bar and judiciary as to the nature, purpose and efffectiveness of the socio-leg...District of Columbia; Juvenile detention (U.S)1960
175 Warner, Homer R.Dynamic Aortic Diameter Measurements in vivoBiomedical Informatics1967
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