Digital Commons Network^™

A Comparative Study Of The Tiger Salamander Ambystoma Tigrinum, Douglas W. Larson

Theses and Dissertations

No abstract provided.

Stability In Design Of Feedback Control Systems, Bernard P. Randolph

Theses and Dissertations

No abstract provided.

Catecholamine-Sensitivity In The Vasculature Of The Muscles In The Hind Legs Of The Cat, Richard N. Pearson

Theses and Dissertations

No abstract provided.

I. Photochemistry Of N-Acylanilines And Semicarbazones ; Ii. Studies On Caryophyllene, Durvasula V. Rao

Theses and Dissertations

No abstract provided.

Changes In Carotid Sinus Sensitivity And Cardiac Contractility With Age, David A. Rorem

Theses and Dissertations

No abstract provided.

The Relationship Of Speech Disorders To Academic Skills In Intermediate Grade Pupils, Carole Walton Peterson

Theses and Dissertations

No abstract provided.

Durability, Change-In-Length, And Flexural Strength Of Fly-Ash Portland Cement Lightweight Concrete, Fawzi Y. Al-Rehani

Theses and Dissertations

No abstract provided.

An Experimental Determination Of The Transition Point Of A Plane Laminar Wall Jet, Don M. Santman

Theses and Dissertations

No abstract provided.

The Design Of A Dual-Fluid, Inernal-Mix Atomizer For Use With Industrial Package Boilers, R N. Sykes

Theses and Dissertations

No abstract provided.

Soils And Other Factors Affecting The Distribution Of Two Species Of Pocket Gophers (Geomys Bursarius And Thomomys Talpoides) In Northeastern North Dakota, And A Taxonomic Study Of Two Geomys Population On Opposite Sides Of The The Red River., Oscar T. Kalin

Theses and Dissertations

No abstract provided.

Investigation Of Aerodynamic Hysteresis, Gerald Heber Peterson

Theses and Dissertations

The word hysteresis is derived from a Greek word meaning "to lag 'behind". As specifically applied to fluid flow around bodies with transient angles of attack in and near the stall region, "aerodynamic hysteresis" is used to describe the effect of delay in boundary layer separation and reattachment upon the lift, drag and pitching moment. Experimental work done on airfoils by H. Studer showed that for increasing angles of attack flow "separation is delayed to an angle of attack appreciably greater than that for a stationary airfoil. On the return movement, re-establishment of a smooth flow is also delayed." [1]* …

Design Of Regeneratively Cooled, High Temperature, Clean Gas Plasma, Roger Carver Bartlett

Theses and Dissertations

The objective of this thesis was the design of a regeneratively cooled, high temperature, clean gas plasma generator facility. This facility was desired to extend the high temperature research capabilities of the Department of Mechanical Engineering.

Divergences Between Rules Of Tax Accounting And Generally Accepted Accounting Principles, Kennard A. Thompson

Theses and Dissertations

No abstract provided.

Evaluation Of Methods Used In The Determination Of Stability Constants Of The Thallium (Iii)-Chloride System At Twenty-Five Degrees, Nelson Kent Dalley

Theses and Dissertations

The difficulties encountered in the determination of equilibrium constants in systems with small, not directly rneasureable free ligand concentrations are discussed. These difficulties are illustrated using the determination of the formation constants of the Tl(III)-Cl- system as a specific example. Four methods are used and evaluated in this study. They are (1) the corresponding solutions method, (2) the method of Fronaeus, (3) the solubility of AgCl in Tl(III) solution method and (4) the method of Hugus. A discussion and derivation of each of these methods is given. The first three methods given and free ligand concentration data from which formation …

The Master's Degree In Business Education: An Analysis And A Critique, John C. Peterson

Theses and Dissertations

No abstract provided.

Morality Legislation In Early North Dakota, Mariellen Macdonald Neudeck

Theses and Dissertations

No abstract provided.

A History Of The Minnesota State High School Track And Field Meet, Ronald C. Thompson

Theses and Dissertations

No abstract provided.

Trends In Promotion And Advertising Techniques Of Household Electrical Appliances By The Electric Utility Industry, Morris H. Toppila

Theses and Dissertations

The purpose of the study was to trace the development of national co-operative appliance advertising and promotional activities of the electric utility industry from 1882 to 1963. The principle source of information was the electrical trade magazines.

The advertising program of the electric utility industry has changed from emphasis on direct selling to coordination of national co-operative appliance campaigns. Advertising co-operation between retailers, manufacturers and the electric utility industry has been in existence since 1933.

The "Live Better Electrically" campaign is the most recent and successful of any co-operative promotional and advertising program. The Edison Electric Institute, representing the electric …

The Effect Of Hypervitaminosis A On The Skeletal Lesions Of Lathyric Rats, Lowell A. Sether

Theses and Dissertations

No abstract provided.

A Follow-Up Study Of The Business Education For The Years 1961, 1962, And 1963 Of North High School, Sheboygan, Minnesota, Roger W. Helming

Theses and Dissertations

No abstract provided.

A Technique To Estimate Future Sales Tax Revenue In North Dakota, Gerhard Paul Larson

Theses and Dissertations

No abstract provided.

The Case Method - A Technique For Teaching Religion To Lds Youth, Cal Juel Andreasen

Theses and Dissertations

The purpose of this study was three-fold: (1) to compile information explaining what the case method is, giving instructions concerning the use of the case method for students and instructor, and discussing how cases may be obtained and written; (2) to analyze the case method of instruction to show the advantages and disadvantages of its use in teaching religion; and (3) to develop sample cases that could be used in teaching religion in the Church of Jesus Christ of Latter-day Saints.

This study examined available research material from three major sources: (1) the use of the case method in the …

Periodicity Of Effort In Beginning Typewriting, Dale D. Atwood

Theses and Dissertations

No abstract provided.

An Experimental Investigation Of The Effect Of A Constant Body Force Field Upon The Drag Coefficient Of A Sphere, Brent Evans Boyack

Theses and Dissertations

The object of this thesis was to present the method and results of an experimental determination and correlation of the drag coefficients of accelerating spheres.

A Study Of The Techniques Of Color Offset Reproduction And Its Application Tot He High School Graphic Arts Program, William J. Brown

Theses and Dissertations

No abstract provided.

The Tax Problems Presented By Collapsible Corporations, Richard D. Fretland

Theses and Dissertations

No abstract provided.

A Comparative Osteological Study Of Two Species Of Colubridae (Pituophis And Thamnophis), Robert E. Bullock

Theses and Dissertations

With reference to anatomical studies it appears that the aerpents are indeed a neglected group ot reptiles. Although some early writers recorded a few fragmentary obser-vations on the anatomy of snakes, no attempt was made to undertake a complete comprehensive study. Cole (1944) has rightfully referred to this section of vertebrate anatomy as "almost virgin field." The serpent area of reptilian anatomy is deserving ot a more intensive investigation because of the considerable number ot adaptations demonatrated by this group of reptiles in relation to their peculiar types ot locomotion and methods ot feeding. It is important to understand the …

An Analysis Of Relationships Between Religious Broadcast Programming Objectives And Methods Of Presentation Used By Selected Major Religious Program Producers, As Compared With The Church Of Jesus Christ Of Latter-Day Saints, Val E. Limburg

Theses and Dissertations

In a society greatly influenced by the electronic media, research indicates there is a need to effectively communicate religious programming to broadcast audiences. The establishment of guides lines between the programs' audiences, the producers' objectives, and the methods of presentation used to accomplish the objectives could better insure program effectiveness.

Teaching Transcription On The Secondary Level: Theories And Practices, Robert Gryder

Theses and Dissertations

The purpose of this study is to describe and explain the social disorganization and community upheaval of Native Americans in Elbowoods created by the construction of the Garrison Dam. The construction of the Garrison Dam in 1954, by the United States Army Corps of Engineers, was devastating not only for Fort Berthold Indian Reservation but also for Elbowoods. Flooding of the thousands of acres caused the residences of Elbowoods to give up farmland, natural shelter for human and cattle, family structure, community gardens, and a way of life that existed for thousands of years.

The data was collected by interviews, …

A Calorimetric Study Of Metal Amino Acid Complexes In Aqueous Solution. I. The Copper (Ii) Glycine System. Ii. The Nickel (Ii) Glycine, Alanine And Phenylalanine Systems, Wilbur Orme Greenhalgh

Theses and Dissertations

Calorimeter values were obtained for the standard enthalpy change for the following reactions at 10,25, and 40 degrees C.: 1. The dissaciation of the amino acid, glycine, in the zwitterion form (HA) to give the basic form (A-) and a proton. 2. The reactions of copper (II) ion with glycine to form the Cu gly+ and Cu (gly)2 complexes. 3. The reactions of nickel (II) ion with glycine and alanine to form Ni gly+, Ni (gly)2, Ni al+, and Ni (al)2 complexes. For calorimetric enthalpy calculations, the initial and final concentrations of all species in the calorimeter must be known; …