Digital Commons Network^™

Geology And The Barite Potential Of The Raymond Widel Area, Cooper County, Missouri, German Francisco

Masters Theses

"The Raymond Widel barite prospect is two miles northeast of Blackwater Town, in parts of Sections 23, 24, 25, and 26, T49N, R19W, Cooper County, Missouri. Reported in the area since the 1850's barite-galena deposits have been sporadically mined.

The Burlington-Keokuk and Warsaw formations of Mississippian age are exposed. The former is composed of coarse-grained limestone with abundant fossils, and the latter is a fossiliferous cherty limestone. These reach a thickness of over 200 feet. Local structures are not significant, but regional fold and fault structures are present outside the area.

Exploration drilling consisted of 31 drill holes ranging from …

Erratum: The Internal Chemical Shift - A Key To Bonding In Aromatic Molecules. 2. Substituent Effects On Carbon-13 Magnetic Resonance Spectra Of The 1,4-Disubstituted Benzenes (Journal Of Physical Chemistry (1976) 80, (2024)), D. (Donald) W. Beistel, W. Dan Edwards

Chemistry Faculty Research & Creative Works

No abstract provided.

Proton Shift Additivity And Substituent Interaction Parameters, Donald W. Beistel, Gary Chappell, W. Daniel Edwards

Chemistry Faculty Research & Creative Works

The 4-substituted acetophenone family is characterized and its shifts are correlated with those of nine families of 1, 4-disubstituted benzenes reported previously. Then a simple mathematical model is derived to account for the proton magnetic resonance shifts within families of 1, 4-disubstituted benzenes. The model suggests that the substituents interact by σ-bond polarization. The polarization model rationalizes shift additivity and is consistent with the qualitative relationship between the number of valence electrons on a substituent and its capacity to induce shifts. © 1977, American Chemical Society. All rights reserved.

Intraframe Sequential Picture Coding, John A. Stuller, Bernd Kurz

Electrical and Computer Engineering Faculty Research & Creative Works

This Paper Generalizes Time-Discrete Autoregressive Source Coding Results of Rate-Distortion Theory to Two Dimensions. a 2-D Discrete Autoregressive Source is Defined and Shown to Produce a 2-D Wide-Sense Markovian Field. the Rate Distortion Function of the Source is Then Obtained under Assumption of Gaussian Field Statistics and a Squared Error Fidelity Criterion. a Procedure for Generating an Ensemble of 2-D Codewords Whose Statistics Satisfy the Variational Equations for R(D) is Given. These 2-D Codewords Are, by Space-Time Mappings, 1-D Tree Codes, and It is Noted that a Tree Coding Theorem of Jelinek, Berger, Davis and Hellman Applies. the Problem of …

Note On The Van Der Waals Equation, Louis H. Lund

Physics Faculty Research & Creative Works

No abstract provided.

Lower Mississippian Sedimentation In Northwestern Montana, Forest E. Haines

Doctoral Dissertations

"Thirty-three measured sections, nine with thin sections and insoluble residues, were studied to determine the depositional history of the Allan Mountain Limestone and the lower member of the Castle Reef Dolomite of the Madison Group in northwestern Montana.

The Allan Mountain base is a fossiliferous limestone, herein named the Brownback Gulch Member, which thickens and becomes cherty to the southwest where the section at Lone Butte resembles that of the Bridger Range Waulsortian-type reefs. A crinoidal lag deposit marks a dis- conformity at the top. In the overlying silty limestone member a thin black shale (Unit 1) grades into normal …

Strict Convexity In Locally Convex Spaces And Fixed Point Theorems In Generalized Hilbert Spaces, Ed Wilburn Huffman

Doctoral Dissertations

"A new definition of strict convexity is introduced for locally convex spaces. Examples are given and several characterizations of strict convexity are established for locally convex spaces whose generating family of semi norms satisfies the parallelogram law.

Some fundamental fixed-point theorems are proved for locally convex spaces whose generating family of semi norms satisfies the parallelogram law. Other fixed-point theorems are proved for strictly convex locally convex spaces which are also F-spaces"-- Abstract, p. ii

Geology Of The Southern Half Of The Stoutland, Missouri Quadrangle, Chester Encell Nichols

Doctoral Dissertations

"The dissertation area lies on the western flank of the Ozark uplift between Lebanon and Camdenton, Missouri. In the northwestern corner of the study area a portion of the Decaturville cryptoexplosive structure is exposed. The dominant structure outside the disturbed zone is a northwest-trending asymmetrical anticline with a subsidiary normal fault dipping southwest on the steeper southwest limb.

The area is mapped in considerable detail in order to describe subtle structural features. To overcome a problem of poor exposures, new key beds are defined which greatly increase structural control. Significant structures recognized as a result are the Dry Auglaize anticline, …

Strength Of Cold-Formed Steel Beam Webs In Bending, Shear, And A Combination Of Bending And Shear, Roger A. Laboube

Doctoral Dissertations

"An extensive experimental investigation has been conducted to study the load-carrying capacity of cold-formed steel web elements subjected to bending stress, shear stress, and a combination of bending and shear stresses. Emphasis has been concentrated on the instability and postbuckling strength of beam webs.

In the study of beam webs subjected only to bending, the postbuckling strength of web elements and the effect of the compression flange on the moment capacity have been carefully evaluated for beams having stiffened and unstiffened flanges. Based on 84 test results, formulas have been developed to predict the ultimate moment capacity of cold-formed steel …

Geology Of The Al-Khums Area Northwestern Libya With Emphasis On The Stratigraphy And Biostratigraphy Of The Al-Khums Formation, Mostafa Juma Salem

Doctoral Dissertations

"The dissertation represents a geologic study of an area bordering the Mediterranean Sea in northwestern Libya. About 1200 km² were mapped and 28 stratigraphic sections were prepared.

The bedrock consists of 16 stratigraphic units of Mesozoic and Cenozoic age having a combined maximum thickness of about 750 meters. The oldest unit exposed, the Abu Shaybah Formation, is a redbed sequence of Triassic and Jurassic age. These beds are unconformably separated from Cretaceous carbonates (Garian Limestone, Ain Tobi Formation, and Gezzar Dolomite). These units in turn are overlain by the Miocene Al-Khums Formation. Younger Quaternary units consist of nearshore marine …

Theoretical And Experimental Investigation Of Oil Recovery By The Electrothermic Technique, Samy Abdel-Hakeem El-Feky

Doctoral Dissertations

"This work investigates the feasibility of increasing oil recovery from petroleum reservoirs by the electrothermic technique. A mathematical model was developed for the prediction of reservoir response to heating by alternating electric current flow through the oil-bearing formations. The mathematical model was programmed in FORTRAN for solution on the IBM 370/168. The model used the finite difference technique to represent the differential equations that describe the system, and the sets of difference equations were solved by the Strongly Implicit Procedure (SIP) and Successive Overrelaxation (SOR).

In order to verify the mathematical model, a set of experiments was conducted to determine …

The Missouri Miner, December 09, 1976

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, December 02, 1976

The Missouri Miner Newspaper

No abstract provided.

Missouri S&T Magazine, December 1976, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.

Evaluation Of Zinc Sulfate Electrolytes By Cyclic Voltammetry And Electron Microscopy, Bruce A. Lamping, Thomas J. O'Keefe

Materials Science and Engineering Faculty Research & Creative Works

A cyclic voltammetric technique has been developed for approximating the quantities of active chemical species present in zinc sulfate electrolytes. The experimental apparatus consisted of a Pyrex "H" cell, an aluminum cathode encased in a Teflon holder, a carbon anode and a mercurous sulfate reference electrode. Voltammograms were obtained using industrial, purified neutral leach solution (Cominco Ltd., Trail, BC) acidified to give a final concentration of 0.77 M Zn++ and 1 M H2SO4. The polarization curves were then evaluated and used as reference standards to compare with results obtained when various organic and inorganic additions were made. The deposit morphologies …

Energy Dependence Of Amorphizing Implant Dose In Silicon, John R. Dennis, Edward Boyd Hale

Physics Faculty Research & Creative Works

The radiation-induced transformation from crystalline to amorphous silicon was studied using ion implantation. The ion energy was varied from 20 to 180 keV for Li+, N+, Ne+, Ar+, and Kr +. The energy dependence of the critical amorphizing dose was determined by electron spin resonance. Comparison of the data with theoretical calculations of the energy density deposited into atomic processes showed good agreement. This energy-dependent agreement gave evidence that energy density is important to the transformation at both low and high implantation temperatures.

The Missouri Miner, November 18, 1976

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, November 11, 1976

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, November 04, 1976

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, October 28, 1976

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, October 21, 1976

The Missouri Miner Newspaper

No abstract provided.

Water And Energy, Frank Ellis

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Energy self-sufficiency or independence from foreign oil imports depends critically on the yet undeveloped domestic fossil fuel resources, particularly for the production of heat, which can be utilized in the conventional and technically feasible thermal energy cycles of steam-electric generators and prime movers, which can easily be replicated. An integral facet of the complex domestic energy development undertaking is the availability of water that may be required to convert the vast domestic coal and oil shale resources into usable energy forms. An orderly utilization of water resources must receive attention if sufficient development of fossil- fuel conversion energy systems is …

Over One Billion Tons Of Coal In 1985: Can The Railroad Industry Handle It?, Larry C. Peppers

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Any evaluation of our country's resource potential must carefully consider the transport network and the constraints which it places upon future energy development and growth. The federal government has a vague goal of energy independence (or, at least, less energy dependence), but it has not developed a coherent energy plan—a critical element of which is energy transport. The paper analyzes the uncertain coal outlook facing the rail industry, translates these coal scenarios into alternative financial projections for the rail sector, and clarifies the most urgent federal decisions needed in the energy-transport policy matrix. The rail industry is being asked to …

A Total Present Worth Economic Comparison Of Coal And Nuclear Fuel Energy Alternatives, Dennis M. Tulenko, Phillip F. Ostwald, Klaus D. Timmerhaus

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

This paper utilizes the total present worth concept to make an economic comparison for a 500 MWe electrical power generating station operated either with Eastern U.S. coal, Western U.S. coal or nuclear fuel. Arguments are presented to support the use of this concept for comparing the economic desirability of various energy alternatives used for generating electrical power.

The Impact Of Solar Central Electric Technology On The Regulated Utility, Donald A. Murry

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The generation of electricity by solar energy in the U.S. is moving from the design stage to the pilot plant stage. Some persons have argued that at least some of the base line technologies are competitors now or are approaching parity with other energy sources, at least when the social costs and benefits are considered. This paper evaluates briefly the institutional framework of the regulated electric utility, the proforma impact of a solar electric plant upon an operational utility. We conclude that under the present regulatory/institutional framework, the solar electric technology will be developed at a date that is slower …

Optimal Fuel Supply Control For Electrical Energy Systems -- A Real Time Computer Technique, J. Derald Morgan, Richard Thomas Smith

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The techniques of linear-integer programming are applied to the problem of supplying coal to power plants. A heuristic technique for optimizing the supply of coal to power companies is created. The optimization minimizes the purchase, transportation, and demurrage costs of coal subject to power system operations, power plant demands, coal purchase supply, power plant coal handling operations, and transport options. A procedure for calculation and analysis of cost sensitivity of optimal solutions to input data perturbations is presented which utilizes the optimizing technique.

The nature of the constraint set developed allows for the inclusion of loading and unloading operations in …

A Method For Ascertaining The Effects Of The "Significant Deterioration Of Air Quality" Regulations On Energy Industries, James A. Crenshaw, Allan G. Pulsipher, Robert C. Shock

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

EPA has issued regulations to "prevent the significant deterioration" of air quality. Problems that states may encounter in implementing these regulations are described and an approach that states and utility systems can use to implement the prevention of significant deterioration regulations efficiently is given. The planning method can also be used to ascertain the economic effects of these regulations upon the energy industries in the state in question.

Household Demand Responsiveness To Peak Use Pricing: Implications Drawn From Experimental Studies Of Consumer Demand Behavior Of Both Humans And Animals, Raymond C. Battalio, John H. Kagel

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The authors approach the problem of demand responsiveness to peak use pricing from the perspective of experimental economists working in the area of consumer demand behavior. Results from experiments involving both human and laboratory animal consumers are presented suggesting that wide classes of house-_ hold economic activities will be quite responsive to changes in peak use pricing but that the demand for space heating and cooling will be highly inelastic without major changes in capital stocks. The reasons for these differences are discussed along with suggestions of low cost technologies for achieving greater price responsiveness in space heating and cooling …

Economic Implications Of Alternative Property Rights Systems For Geothermal Resources, Thomas D. Crocker

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

A system of property claims in geothermal steam reservoirs is outlined that could cause the economically heat energy of the reservoir to be allocated among claimants and over time in a more efficient fashion. At most, the proposed scheme is second-best. It is nevertheless realistic.

On-Site Generation Of Electricity -- An Idea Whose Time Has Come, Thomas R. Casten

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Generation of electricity, on-site, with recapture of waste heat can save many area concerns up to 50% on their total energy costs today and save up to 60% of the total fossil fuel presently used. The very favorable economics result from increased utility costs -- a phenomenon of the past three years. The efficient use of fossil fuel is a feature of on-site power generation. This article traces the history of "total energy" and describes how and where on-site generation of electricity makes sense.