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Experiments On Dynamic Parallel Magnetism In Superfluid 3he, Richard A. Webb, R. L. Kleinberg, J. C. Wheatley Jul 1974

Experiments On Dynamic Parallel Magnetism In Superfluid 3he, Richard A. Webb, R. L. Kleinberg, J. C. Wheatley

Faculty Publications

Observations are reported of the ringing of parallel magnetization in superfluid 3He when an incremental magnetic field parallel to a steady field is suddenly turned off.


Heavy Particles In Therapy: An Application Of Track Theory, Robert Katz, S. C. Sharma Jul 1974

Heavy Particles In Therapy: An Application Of Track Theory, Robert Katz, S. C. Sharma

Robert Katz Publications

The survival, OER, and RBE for HeLa, leukemia, and kidney cells after irradiation with 14 MeV neutrons, pion beams, and heavy ion beams dispersed by ridge filters are calculated. Simple beam models and the delta-ray theory of cellular survival are used in the calculations, which refer to a mixed radiation environment and the potential application of these irradiation systems in radiotherapy.

Résumé
Particules lourdes en thérapie; une application de la théorie de trace
On a calculé la survie, l’OER et le RBE (efficacité biologique relative) pour les cellules de HeLa, de leucémie et rénales, après l’irradiation aux neutrons de 14 …


Selectively Defined Subsystems, Dorothy E. Denning, Peter J. Denning, G. Scott Graham Jul 1974

Selectively Defined Subsystems, Dorothy E. Denning, Peter J. Denning, G. Scott Graham

Department of Computer Science Technical Reports

No abstract provided.


Requirements Statement Language Principles For Automatic Programming, Thomas I. M. Ho, J. F. Nunamaker Jul 1974

Requirements Statement Language Principles For Automatic Programming, Thomas I. M. Ho, J. F. Nunamaker

Department of Computer Science Technical Reports

No abstract provided.


The Synthesis And Characterization Of The 2,2'-Bisacylazide Of 2,2'-Diphenyldicarboxylic Acid, Subrata Chatterjee Jul 1974

The Synthesis And Characterization Of The 2,2'-Bisacylazide Of 2,2'-Diphenyldicarboxylic Acid, Subrata Chatterjee

Chemistry & Biochemistry Theses & Dissertations

The primary objective of this investigation w2s the photolytic and thermal characterization of a newly synthesized aromatic diacylazide, the 2,2'-bisacylazide~ of 2,2'-diphenyldicarboxylic acid 19. Photolysis of the azide in acetone ~ave rise to a mixture of photoproducts, one of which is a known system, 6(5-H)-phenanthridionone 28, while photolysis of 19 in ethanol gave ris,2 to the corresponding hydroxamic acid ester 40.


Synthetic Analogs Of The Active Sites Of Iron-Sulfur Proteins. Viii. Some Electronic Properties Of [Fe4S4(Sr)4]3; Analogs Of Reduced Bacterial Ferredoxins, R. B. Frankel, T. Herskovitz, B. A. Averill, R. H. Holm, P. J. Krusic, W. D. Phillips Jun 1974

Synthetic Analogs Of The Active Sites Of Iron-Sulfur Proteins. Viii. Some Electronic Properties Of [Fe4S4(Sr)4]3; Analogs Of Reduced Bacterial Ferredoxins, R. B. Frankel, T. Herskovitz, B. A. Averill, R. H. Holm, P. J. Krusic, W. D. Phillips

Physics

One-electron reduction of the synthetic tetramers [Fe4S4(SR)4]2- (R = CH2Ph, Ph), by chemical and electrochemical methods affords the corresponding trianions. The collective results from optical, electron paramagnetic resonance, and Mössbauer spectroscopy, when compared to available data for reduced 4-Fe and 8-Fe ferredoxin proteins and super-reduced Chromatium high-potential protein, reveal that [Fe4S4(SR)4]3- are electronic analogs of the [Fe4S4(S-Cys)4] active sites of these proteins.


Water Current, Volume 6, No. 6, June 1974 Jun 1974

Water Current, Volume 6, No. 6, June 1974

Water Current Newsletter

From the Desk of the Director
1974 Summer Institute
Deadlines for Research Proposals
Support Available for PhD Candidates
EPA and Feedlot Industries
EPA--No Exception
Fire on Asbestos
Solar Hot Water Heater Available
Cancer from Drinking Water
1975 Autos May Be Health Hazards
Soil Acts as Neutralizer
Jack C. Jorgensen Appointed Associate Director of OWRR
New State Institute Directors
Research Review: Improved Water and Fertility Management in Irrigation Systems


The Monadnock Volume 48, June 1974, Clark University Geographical Society Jun 1974

The Monadnock Volume 48, June 1974, Clark University Geographical Society

The Monadnock (Clark Geographical Society)

Volume 48 of The Monadnock. The Monadnock was the alumni magazine of the Clark University Geographical Society (1927-1985) (2014-present).


The Role Of A Dolichol-Oligosaccharide As An Intermediate In Glycoprotein Biosynthesis, An-Fei Hsu, John W. Baynes, Edward C. Heath Jun 1974

The Role Of A Dolichol-Oligosaccharide As An Intermediate In Glycoprotein Biosynthesis, An-Fei Hsu, John W. Baynes, Edward C. Heath

Faculty Publications

Incubation of mouse myeloma microsomes with GDP-[(14)C]mannose results in the biosynthesis of [(14)C]mannose phosphoryl dolichol [Baynes, J. W., Hsu, A.-F. & Heath, E. C. (1973) J. Biol. Chem. 248, 5693-5704] and a [(14)C]mannose- and N-acetylglucosamine (GlcNAc)-containing oligosaccharide derivative of dolichol. Thus, [(14)C]mannose phosphoryl dolichol and [(14)C]mannose-labeled oligosaccharide pyrophosphoryl dolichol were isolated from incubation mixtures by solubilization in 2% (w/v) Triton X-100 and the lipids were separated from small molecules by gel filtration fractionation. After removal of radioactive protein from the preparation, the two lipid derivatives were separated quantitatively by fractionation on a concanavalin A-Sepharose column; [(14)C]mannose phosphoryl dolichol was not …


A Cephalometric Study Of Mandibulo-Facial Disostosis In Monozygotic Twins Using Computerized Methods, Lyn M. Lamberton Jun 1974

A Cephalometric Study Of Mandibulo-Facial Disostosis In Monozygotic Twins Using Computerized Methods, Lyn M. Lamberton

Loma Linda University Electronic Theses, Dissertations & Projects

An investigation using computerized cephalometrics has been conducted to consider the cephalometric factors responsible for the characteristic appearance evident in individuals afflicted with Mandibulo-Facial Dysostosis. A pair of Negro monozygotic affected twins were studied using the other 10 non-affected members of the family as a control to minimize the environmental and hereditary factors. The Rocky Mountain Data System was utilized to analyze the lateral and frontal cephalometric radiographs of each individual using Ricketts Analysis and the data were subjected to statistical tests to determine the factors contributory to the syndrome. Age and size were considered and adjustments were made to …


The Prairie Naturalist Volume 6, No.2. June 1974 Jun 1974

The Prairie Naturalist Volume 6, No.2. June 1974

The Prairie Naturalist

WOOD DUCKS IN NORTH DAKOTA ▪ H. A. Doty

AERIAL FEEDING BY RED-WINGED BLACKBIRDS NEAR FULLER'S LAKE, NORTH DAKOTA ▪ W. C. Royall, Jr. & O. E. Bray

ARBOREAL WOODCHUCKS? ▪ K. T. Killingbeck

IMAGES, CHOICE, AND COMMUNITY DEVELOPMENT ▪ E. Smith

BREEDING STATUS OF THE LEAST BITTERN IN NORTH DAKOTA ▪ C. L. Cink

NOTE: Maximum Sizes for Ambystomatid Salamanders ▪ D. W. Larson


The Energy Future: An Unanswered Question, Jeffrey A. Carver May 1974

The Energy Future: An Unanswered Question, Jeffrey A. Carver

Marine Affairs Theses and Major Papers

The purpose of the following paper is to examine broadly some of the implications of the energy shortage, in terms of the following: the new kinds of technology being developed to tap alternative energy sources; the relationship between the energy shortage and the soon-to-be-felt shortages of other resources; possible effects of the energy shortage upon efforts to protect the environment; and social implications of the inevitable limitation to economic and population growth, at least on this planet. The paper is presented in two parts. The first will be a brief discussion of the major elements of the problem and a …


Pinniped Populations At Islas Ae Guadalupe, San Benito, Cedros, And Natividad, Baja California, In 1968, Robert L. Brownell Jr., Robert L. Delong, Ralph W. Schreibe May 1974

Pinniped Populations At Islas Ae Guadalupe, San Benito, Cedros, And Natividad, Baja California, In 1968, Robert L. Brownell Jr., Robert L. Delong, Ralph W. Schreibe

United States Department of Commerce: Staff Publications

In April and June 1968, the Pacific Ocean Biological Survey Program (POBSP) of the Smithsonian Institution conducted surveys on breeding marine birds and pinnipeds on various Mexican islands. Between 18 to 26 April and 21 to 29 June, pinniped populations were surveyed at Islas de Guadalupe, San Benito, Cedros, and Natividad off Baja California. Species observed were the California sea lion, Zalophus californianus, Guadalupe fur seal, Arctocephalus townsendi, harbor seal, Phoca vitulina, and northern elephant seal, Mirounga angustirostris


Characteristics And Genesis Of The Parleys And Mendon Soils Series In Northern Utah, Khalid I. Al-Amin May 1974

Characteristics And Genesis Of The Parleys And Mendon Soils Series In Northern Utah, Khalid I. Al-Amin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study was designed to test the genetic theory of soil development of two soils derived from different geological material, but developed under conditions of similar climate, topography, biological activity, and age. An attempt was made to relate the soils characteristics to their present classification. Parleys and Mendon series which developed from Bonneville and Salt Lake Formation, respectively, were selected for that purpose. Along the east side of Cache valley, two pedons representing each of the studied series were selected to have similar soil formers except for their parent material.

Evidently, these studied soils have been developed from different heterogenous …


Comparison Of Transition Matrices Between Metropolitan And Non-Metropolitan Areas In The State Of Utah Using Juvenile Court Data, Sung-Ik Song May 1974

Comparison Of Transition Matrices Between Metropolitan And Non-Metropolitan Areas In The State Of Utah Using Juvenile Court Data, Sung-Ik Song

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this paper is to use Markov Chains for the study of youths referred to the juvenile court in the metropolitan and non-metropolitan areas of the state of Utah.

Two computer programs were written for creating case histories for each person referred to the court and for testing for the significance of the difference among several transition matrices.

Another computer program, which was written by Soo Hong Uh, was used for analyzing realizations of a Markov chains up to the 4th order; a third computer program, originally written by David White, was used for interpreting Markov chains.

The …


Environmental Analysis Of The Upper Cambrian Nounan Formation, Bear River Range And Wellsville Mountain, North-Central Utah, Larry L. Gardiner May 1974

Environmental Analysis Of The Upper Cambrian Nounan Formation, Bear River Range And Wellsville Mountain, North-Central Utah, Larry L. Gardiner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Nounan Formation in north-central Utah thickens northward from 696 feet near Causey Dam to 1147 feet at High Creek in the Bear River Range, and northwestward to 1149 feet at Dry Canyon in Wellsville Mountain. The basal contact of the Nounan Formation is sharp, but dolomite extends irregularly downward into limestones of the Bloomington Formation as much as 6 feet.

The Nounan Formation is divided into three members based on lithologic characters: (1) a lower member composed of dark, medium-crystalline dolomite; (2) a middle member composed of white, coarse-crystalline dolomite with tongues of dark dolomite; and (3) an upper …


The Dynamics Of Root Growth And The Partitioning Of Photosynthates In Cool Desert Shrubs, Osvaldo Alberto Fernandez May 1974

The Dynamics Of Root Growth And The Partitioning Of Photosynthates In Cool Desert Shrubs, Osvaldo Alberto Fernandez

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study addresses the nature of physiological and phenological evolutionary strategies of root growth dynamics and energy allocation followed by Atriplex confertifolia, Ceratoides lanata, and Artemisia tridentata growing in their natural cool desert environment.

Root observation chambers with inclined Plexiglass windows were installed in monospecific desert communities of Atriplex confertifolia, Ceratoides lanata and Artemisia tridentata. Soil temperature and water potential measurements taken immediately adjacent to the observation windows indicated a minimal disturbance was caused by the presence of these chambers. For the three species initiation of root growth was observed before initiation of shoot activity, furthermore, active root growth extended …


A Theoretical Proton-Proton Pair Production Cross-Section Calculation, Jay W. Phippen May 1974

A Theoretical Proton-Proton Pair Production Cross-Section Calculation, Jay W. Phippen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The calculation of both electron-pair and muon-pair production cross-sections was made using Feynman's quantum electrodynamics. Pseudo-scaler coupling was used between the nucleons and vector coupling was used between the photon and the Fermions. The protons were considered as Dirac particles and radiative corrections were omitted.

Eight fourth-order Feynman-Dyson diagrams were used. The subsequent sixty-four TRACES were reduced to seven basic topologically different TRACES. From the seven basic TRACES, it was possible to generate the sixty-four TRACES by the proper permutations of the variables.

With the mathematics and the corresponding computer programs written down, data (energies and momenta which represent the …


Prospects For Nuclear Fusion Power, William C. Gough Apr 1974

Prospects For Nuclear Fusion Power, William C. Gough

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

The prospects for fusion power are discussed including the need for fusion, its environmental advantages, and the research results that form the basis for present confidence that the program will succeed. The steps remaining before commercial fusion power will be available are outlined. Exploratory ideas for second generation fusion electric power plants, and non electrical applications of fusion technology and reactors are briefly covered.


Oil Shale And Its Potential Utilization, G. U. Dineen Apr 1974

Oil Shale And Its Potential Utilization, G. U. Dineen

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

The large deposits of oil shale in the Green River Formation in Colorado, Utah, and Wyoming offer a potential source of significant quantities of liquid fuels. This paper discusses the location and potential of the resource; the present state of technology for producing shale oil by both aboveground and in situ processes; the characteristics of shale oil; environmental aspects of oil-shale utilization; and recent developments, particularly results of the Department of the Interior’s Prototype Oil Shale Leasing Program, that suggest inauguration of commercial oil-shale processing.


The Associated Electric Cooperative Energy Control System, Douglas W. Arlig Apr 1974

The Associated Electric Cooperative Energy Control System, Douglas W. Arlig

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

Associated Electric Coop, installed a digital computer energy control system in 1971 to improve the economics and security of its power system operation. Since its initial implementation, the new energy control system has been undergoing a continuing evolutionary process. The addition of new data acquisition systems, improved man-machine interfaces, and the development of new, more sophisticated application programs has helped bring the system closer to its goal of reliable, secure, and economic power system operation.

This paper describes Associated's energy control system as it was originally installed, as it is currently operating today, and as it is currently envisioned to …


Uniroyal's Approach To Energy Management, J. C. Madigan Apr 1974

Uniroyal's Approach To Energy Management, J. C. Madigan

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

Uniroyal makes selected consumer and industrial products including chemicals, plastics, and rubber articles in 90 plants worldwide. About 90% of raw materials are petroleum-based and about $40 million will be spent on energy in 1974.

Energy management includes centralized monitoring and feedback of usage per unit of production at all factories; energy audits; educational programs; suggestion systems; operational, maintenance, and capital investment programs. Specific items are detailed. Organization places responsibility on Divisional Coordinators backed by President and Divisional Vice Presidents, coached and assisted by Corporate Coordinator and Engineering Specialists. Results in 1973 were very encouraging.


Monsanto's Energy Conservation Program, Ray E. Doerr Apr 1974

Monsanto's Energy Conservation Program, Ray E. Doerr

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

Energy conservation is not new to Monsanto. We have had utility and process improvement programs for many years. But the motivation of these programs was to reduce our operating costs and improve profits. However, these programs did result in substantial energy savings.

Now, however, Monsanto is placing major emphasis on a broad-scale energy conservation program for all Monsanto locations. The energy saving potential is great and is necessary because of the energy shortage as well as the rapidly escalating energy costs.


Energy Conservation In The Manufacturing Process, Paul H. Kaiser Apr 1974

Energy Conservation In The Manufacturing Process, Paul H. Kaiser

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

My presentation will cover the basic procedure used by the Emerson Electric Co. to conserve energy in Its operations. And because people frequently tell me how much they like or dislike our television sets, and how concerned they are or are not about the depth of our involvement in furnishing material for the Defense Department, at this point I would like to give a short commercial. Hopefully, it will dispel misconceptions, and define the use of energy in Emerson's operations.


An Advanced Supervisory Indication, Control & Data Acquisition System, George W. Fox Apr 1974

An Advanced Supervisory Indication, Control & Data Acquisition System, George W. Fox

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

Electric Utility systems in the United States double in growth every ten years. This growth necessitates the construction of substations in new areas and expansion of substations in existing areas.

Troubles quite often cannot be quickly and accurately diagnosed until a sufficient number of calls have been received from customers to establish a pattern.

This paper will describe an advanced supervisory system utilizing latest state-of-the-art electronic equipment interfaced with digital computers to provide the trouble dispatcher with a rapid update as to the status of his system at all times. He will also be able to remotely control his system …


Development Of Industrial Energy Management Programs, Michael C. Noland Apr 1974

Development Of Industrial Energy Management Programs, Michael C. Noland

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

Energy management is a term which has only recently been entered in the business management lexicon. Until recently business managers, even the most successful ones, devoted only casual thought to the need to manage their use of fuels and electricity. Energy was cheap and plentiful. Economic sense dictated that if labor could be replaced by more energy-intense processes or equipment, the smart manager did so. Local and national policy, industrial process design, consumer habits--all these and more encouraged massive energy consumption.


1st Umr-Mec Conference On Energy Resources -- Entire Proceedings, University Of Missouri--Rolla Apr 1974

1st Umr-Mec Conference On Energy Resources -- Entire Proceedings, University Of Missouri--Rolla

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

No abstract provided.


Prospects For Conversion Of Solar Energy Into Electrical Power, William R. Cherry Apr 1974

Prospects For Conversion Of Solar Energy Into Electrical Power, William R. Cherry

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

In 1972, the Solar Energy Panel took a broad look at solar energy across the whole field to see just what could be done with this energy source. Maybe the era of acquiring energy without regard to cost and without regard to consequences of using it is beginning to come to a close and maybe we ought to start looking at the newer sources of energy, even though we need every bit of energy we can get from every source. I am not trying to say we don't need gas, oil, coal and nuclear energy. We are not going to …


Oil Spill Containment And Removal In Arctic Ecosystems, Wilfred R. Mcleod, Diana L. Mcleod Apr 1974

Oil Spill Containment And Removal In Arctic Ecosystems, Wilfred R. Mcleod, Diana L. Mcleod

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

Statistics on 16 arctic and subarctic oil spills, their locations, the amount of oil spilled, combatant schemes used, and causes for the spills were culled from the literature. This information has been used to analyze the effectiveness of available chemical, mechanical, and destructive means of oil recovery or disposal under arctic and subarctic conditions.

The choice of the best cleanup procedures to follow in any particular instance is clouded by a number of variables and must be weighed against such considerations as wind, sea, and ice conditions, properties of the oil, and effects of chemicals on marine and wildlife. Access …


Very Large Crude Carriers (Vlccs) And Rules Of The Road For The Prevention Of Collisions, Charles F. Ake Apr 1974

Very Large Crude Carriers (Vlccs) And Rules Of The Road For The Prevention Of Collisions, Charles F. Ake

Marine Affairs Theses and Major Papers

A discussion of tanker ship development from the World War II T-2 to the million ton "Delta Ship" concept and an analysis of present and proposed Rules of the Road as they apply to VLCCs.The advantages of size, design characteristics, crew size and automation, propulsion systems and shiphandling characteristics are discussed in general comparitive terms. Projections show tremendous increase not only in the size of tank ships, but also in the size of the world's tanker fleet - approaching 5,000 vessels in the next ten years or so. The increasing size of crude oil carriers and their immense pollution potential …