UScholar Works
 
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CreatorTitleDescriptionSubjectDate
276 Logan, Nelson StanleyMaster schedule building and the flexibly scheduled schoolThis paper contains a model of a technique for increasing the quality of educational and instructional opportunity for all students. This model is developed around the flexible or modularly scheduled secondary school. Also included is a procedure containing a computer program, with which the adminis...Flexible scheduling; Flexibly scheduled school; Modularly scheduled school1970
277 Ailion, David CharlesFrequency modulation method for performing adiabatic demagnetization in the rotating reference frameA new method for preforming adiabatic demagnetization in the rotating reference frame in NMR experiments is presented in this paper. In this new method the frequency of a crystal oscillator rather than the actual magnetic field is pulsed off resonance. Using simple circuits which are described in th...Demagnetization; Physics experiments; NMR1970
278 Gardner, Reed M.Automatisierung der HerzkathetertechnikBiomedical Informatics1970
279 Wehrli, RobertARCAID: The ARChitects computer graphics AIDARCAID?The ARChitect's Computer Graphics AID?is one part of a two-part research program at the University of Utah under the direction of David C. Evans. ARCAID is a specification for the organization of computer processes including data and procedures for the use of architects, engineers, and other...ARCAID1970
280 Mahi, RobertVisible surface algorithms for quadric patchesThis paper describes two algorithms which find the visible portions of surfaces in a picture of a cluster of three-dimensional quadric patches. A quadric patch is a portion of quadric surface defined by a quadratic equation and by zero, one or several quadratic inequalities. The picture is cut by pa...surface algorithms; quadric patches1970
281 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
282 Miller, Jan D.Minerals beneficiation in '69 steps up tonnage, engineering, environmental control and automation: size analysis and flotation chemistry highlighted by basic science researchersThe application of computers to the control and study of mineral processing operations such as grinding, classification and notation has created an interest in simulation studies of these operations with mathematical models. Evidence of this interest is confirmed by papers presented at the 1969 Int...Mineral processing; Computer simulations; Mathematical models1970
283 Ailion, David CharlesSelf-switching Q-damping circuit for reducing transmitter ringdown time in high power pulse NMRIn this paper we describe a circuit for reducing the transmitter ringdown time and thereby improving the recovery time in pulse NMR experiments. The circuit uses only solid state devices and requires no external switching. For transmitter voltages less than 0.5 V peak to peak the effective resista...Circuits; NMR experiments; Rf pulse1970
284 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
285 Durney, Carl H.An experiment in using interactive computer graphics in teaching transient transmission-line theoryAn interactive computer graphics routine was developed and used in teaching EE 553, Electromagnetic Fields, autumn quarter, 1969, in the Electrical Engineering Department of the University of Utah. The routine displayed the propagation of the voltage ave form produced by a step-function generator do...1970
286 Miller, Jan D.Hydroxamate vs. fatty acid flotation of iron oxideData were obtained with hematite with octyl hydroxamate and oleate as collectors to determine the mechanism of collector adsorption and also to establish the roles that conditioning time and temperature assume in this system. The presence of hydroxy complexes of iron are apparently necessary for che...Iron ore; Iron; Fatty acid; Hydroxy complexes1970
287 Warner, Homer R.Cardiovascular Effects of Glucagon Following Cardiac SurgeryBiomedical Informatics1970
288 Newman, William M.An experimental display programming language for the PDP-10 computerAn experimental language for display programming, called DIAL, has been developed for the PDP-10 and the UNIVAC 1559 display. It is experimental in the sense that it was originally conceived as a means of testing out some ideas, and the best way to test them seemed to be to produce a language that ...Display programming; DIAL; Display Algol1970
289 Mahi, RobertScheduling multiprogammed computer systems: an analytical approachIn a multiprogrammed computer system, several jobs are using the facilities of the system at the same time. However, a given facility (or resource) is generally only allocated to one user at a time- But, while working, jobs generate requests for some facilities and liberate other facilities; thus, c...Multiprogrammed computer system1970
290 Durney, Carl H.A computer graphics method for solving transcendental equationsThere are a number of ways to determine the values of x which satisfy the equation F(x)=0. (The case of interest here is that in which F i s a complex function of the complex variable x.) One way is to search for values of x which make Real (F(x)) and Imaginary (F(x)) both zero at the same time wher...Transcendental equations1970
291 Gouraud, HenriA programmer's guide to PDP-10 eulerThis manual describes the EULER language as implemented on the DEC PDP-10 computer. EULER is a block-structured language, similar to Algol-60 but simplified by omitting type declarations and by altering the way procedures are defined and called. PDP-10 EULER includes features for list-and array-mani...EULER language1970
292 Templeton, Frederick E.Optimal control of a process with discrete and continuous decision variablesThe task of dynamic optimization consists of manipulating the inputs to a dynamic system (i.e., one in which the state varies with time) so that the system performs in an advantageous manner. This paper presents a systematic technique for solving the problem of optimally controlling a converter ais...Dynamic optimization; Decision variables; Converter aisle; Copper smelter1970
293 Brown, Francis HaroldPliocene/pleistocene formations in the lower omo basin, southern EthiopiaFollowing a two month geological reconnaissance by one of us (FHB) in 1966, four seasons of fieldwork by members of the Omo Research Expedition has added greatly to our previous, scanty knowledge of the late Cenozoic history of the lower Omo basin in southern Ethiopia. Eduard Suess (in: von Hohnel ...1970
294 DeTar, CarletonO(2,1) decomposition of the equal-mass multipheripheral equation at t=0We extend the results of a group-theoretical analysis of the t=0 multiperipheral equation to the case t<0 for pairwise equal masses. Using variables discussed in a previous paper, we diagonalize the equation in the Bali-Chew-Pignotti (BCP) model with respect to the 0(2, 1) group and relate the solut...Multiperipheral model; Unitaries1970-05
295 Mattis, Daniel C.Role of phonons and band structure in metal-insulator phase transitionWe present a soluble model of electrons interacting with lattice vibrations which displays metallic, superconducting, and insulating phases. We solve the thermodynamics of this model and discuss its properties. The metal-insulator phase transition is second order for sc and bcc tight-binding bands. ...Band structure1970-08
296 DeTar, CarletonTwo-fireball phenomenon and the multiperipheral modelIn the context of the Chew-Snider version of the Amati-Bertocchi-Fubini-Stanghellini-Tonin pion-exchange model, we investigate certain multiperipheral mechanisms that could account for those phenomena that have hitherto motivated the two-fireball model. These mechanisms are (1) double diffractive ...Multiperipheral model; Fireballs1970-08
297 Mattis, Daniel C.Two-dimensional Ising model in a finite magnetic fieldWe present the results of numerical calculations giving accurate estimates of the magnetization of the two-dimensional Ising model on a square lattice. Moreover, we argue that these results are strict lower bounds to the correct magnetization M(H, T). The estimates are obtained by dividing the infin...Magnetization1970-10
298 Pryor, T. AllanA Note on Filtering ElectrocardiogramsBiomedical Informatics1971
299 Warner, Homer R.A PVC Detection ProgramBiomedical Informatics1971
300 Warner, Homer R.Simulation of a Multiphasic Screening Procedure for Hospital AdmissionsBiomedical Informatics1971
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