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Personality Dimensions Of Drinking Patterns In Hospitalized Male Alcoholics, Donald J. Mccullagh

Theses and Dissertations

Research concerning alcoholism and personality has often been based upon the single syndrome concept of alcoholism. At the theoretical level it has been recognized that different personality patterns exist among alcoholics. However, few researchers have addressed themselves to this area. The purpose of this study was to determine whether a relationship existed between alcoholic drinking patterns and alcoholism severity based on the responses to the Alcohol Use Questionnaire and personality traits as measured by Cattell's Sixteen Personality Factor Questionnaire.

The sample consisted of 101 white males admitted to a midwestern alcoholism treatment center during a three month period in 1974. …

Behavioral Effects Of Postnatal Zinc Deficiency And Kryptopyrrole In The Rat, Peter C. Peterson

Theses and Dissertations

Zinc deficiency has been shown to have a wide range of behavioral effects in the rat. The experiments presented below were conducted to determine the effects of postnatal zinc deficiency (birth-21 days) on avoidance learning and on measures of emotionality. Kryptopyrrole, a substance which has been shown to produce "catatonic" freezing behavior and atypical electrical activity in rat brains, was administered to half of the Ss to study possible zinc deficiency-kryptopyrrole interactions.

Dams were made zinc deficient from the day of delivery until day 21 on a diet contaning less than 1 ppm zinc. Two dietary control groups were used: …

Early Postnatal Zinc Deficiency And Aggression In The Rat, Mark J. Hanlon

Theses and Dissertations

The effects of a transitory zinc deficiency on subsequent aggression were assessed. Eleven Sprague Dawley dams were assigned to three dietary conditions.on days 1—21 postpartum. They were fed either a low zinc diet (less than 1 ppm) or an equal amount of the same diet but with zinc supplementation via their water supply, or unrestricted amounts of the zinc supplemented regimen. Within the first two days postpartum, litter sizes were equalized. All dams were returned to zinc adequate diets on day 22, and the pups were weaned on day 24. Food intake data for pups and dams were recorded as …

The Distribution Of Histone Polypeptides And It's Methylated Basic Amino Acids From The Various Organs Of The Rat, Subhas Chakrabarty

Theses and Dissertations

Total histones were extracted from the cerebellum, cerebrum, liver, thymus and kidney of thirty 12 day old albino rats. Polyacrylamide gel electrophoresis of twenty-five μg of histone from the various organs was carried out. The F₁, F₃, F_2a2 plus F_2b and F_2a1 components were separated into distinct bands and the relative percent of the various bands on the gels were determined by scanning the gels through a densitometer. The relative distribution of the histone components from the various organs was compared. It was found that there was no significant difference in the distribution …

A Study Of The Ontology Of Evil In The Educational Philosophy Of Martin Buber, Laud Oswald Vaught

Theses and Dissertations

Martin Buber preferred to be known as a philosophical anthropologist rather than a philosopher, theologian, or teacher. Any of these titles are properly used since the scope of his writings contribute significantly to each of these fields.

It is the purpose of this paper to show that what he had to say concerning the Ontology of Evil is significant in the study of educational theory and that his own educational philosophy was influenced by his presuppositions concerning the nature of evil.

Chapter II is devoted to the literature relating to the basic elements of this study: the problem of evil, …

Kenneth Patchen Picture-Poems, Laurel J. Reuter

Theses and Dissertations

The problem was to present an exhibition of the works of Kenneth Patchen to the University of North Dakota community; to augment the exhibition with a published catalog which would give the uninitiated viewer a sense of Patchen's place in both literature and the visual arts; to accompany the catalog, in thesis form, with a critical article about Patchen’s work.

The procedure involved the following steps: (1) A compilation of a Patchen bibliography. (2) A week in California with Mrs. Patchen during which time I surveyed the artist's entire output of picture-poems and, based upon my critical judgment of the …

"…And Ridiculous To Be From North Dakota": An Analysis Of The Work And Literary Reputation Of Lois Phillips Hudson, E. Roxanne Peters

Theses and Dissertations

Lois Phillips Hudson, novelist, was born in Jamestown, North Dakota. Her novel, Tine Bones of Plenty, 1962, is the story of n North Dakota family’s struggle to survive against the combined forces of Drought and Depression in the 1930's. Her collection of short narratives, Reapers of the Dust, 1964, restates some of the same details and themes. Many of the stories in the collection are also set in North Dakota. In general, frustration, disappointment and failure characterize the two works.

Ms. Hudson's novel was praised in many major American newspapers. It was discussed by Gordon Webber in The Saturday Review. …

Activity Of A Dipodomys Ordii Population Using Recapture Methods, James R. Garcia

Theses and Dissertations

Activity curves for Dipodomys ordii were developed from data obtained from a study utilizing an electrically monitored trapping grid. The curves for non-perturbated populations showed an initial post-dusk peak, followed by increasing activity and a large pre-dawn peak; but after ten dominant animals had been removed, the largest activity peak was post-dusk. Differences in activity patterns were not found among sex, age or reproductive classes. Rising ambient temperatures, falling barometric pressures, winds over 3.2 km/hr and the absence of the moon depressed capture numbers; while increasing humidity (relative and absolute), decreasing soil temperatures at 20 and 40 cm below ground …

The Effects Of Highway Construction On The Fish Populations In The Weber River Near Henefer, Summit County, Utah, Edward James Peters

Theses and Dissertations

Alterations of streams to facilitate highway construction and consumptive water use has become a fisheries management problem. To evaluate the effects of channeling concomitant to construction of Interstate 80 N. near Henefer, Utah, altered and unaltered sections of the Weber River were compared on the basis of fishes censused, population estimates and ordinations. Species compositions in particular areas were influenced by local rheologic conditions. Changes in species composition between samplings at a particular area were caused by fish movements. Data from altered sections, rehabilitated with deflectors and checkdams, were not noticeably different than data from unaltered areas. However, fish movements …

The Purification And Characterization Of Methylmalonyl Coa Mutase From Bovine Brain, Damon Martin

Theses and Dissertations

Methylmalonyl CoA mutase has been purified over 2300-fold from bovine brain using fractional precipitation, ion exchange resins, and gel filtration procedures. The crude extract had an equal mixture of mutase in the halo- and apoenzyme form. After the final purification step the ratio had changed to 86% holo-enzyme and 14% apoenzyme. The mutase enzyme had a pH optimum of 7. 0 in Tris-HCI buffer. The Km values for L-methylmalonyl CoA and succinyl CoA were 7.7 x 10^-4 M and 1.8 x 10^-4 M respectively. The equiIibrium constant in the direction of succinyl CoA formation was 19. Inhibition with N-ethylmalei-mide was …

A Revision Of The Astragalus Lentiginosus Complex For The State Of Utah, Carol Susan Schoener

Theses and Dissertations

The taxonomy and distribution of the Astragalus lentiginosus complex in Utah is presented. The nine varieties are listed and a key is provided which allows determination of the members of the complex in Utah. Each entity is discussed and illustrated. Two distribtuion maps are included for each variety, one showing the distribution in Utah and the other, the general range of the entity. The body of this work is based on the study of herbarium specimens and field observations and collection. These studies have resulted in the synonymizing of two varieties, the inclusion of another and one nomenclatural change.

Biology Of Northern Bald Eagles (Haliaeetus Leucocephalus Alascanus) On Amchitka Island, Alaska, Steven K. Sherrod

Theses and Dissertations

Bald Eagles on Amchitka Island, Alaska, were studied from 1969-1972. From 1970-1972 the population averaged 214.6 eagles. The average ration was 66% adults to 34% subadults. The eagles move to and from the island in relation to significant food sources (especially the garbage dump). An increase in active nests occurred from 1969-1972 due to an increase in food. The average percentage of nests containing young from 1970-1972 was 71.28%. During these three years, the average number of young known in a nest per nesting attempt was 1.24, and the average number of young known in a nest per nest containing …

The Spatial Distribution Of The Nests Of The Black-Crowned Night Heron (Nycticorax Nycticorax) And The Snowy Egret (Leucophoyx Thula) In Central Utah, Randall S. Isham

Theses and Dissertations

Nests of the Black-crowned Night Heron and the Snowy Egret were examined in five central Utah colonies in 1973 to determine the spatial distribution within the colony. Nest locations of the 1085 nests of the two species were plotted to the nearest foot with an alidade and plane table. Tests of randomness, clump size, association, segregation, and T distribution were utilized. No differences between species were noted for the distance to the nearest and the next nearest nest. The Night Heron nested closer to other Night Herons and more often than did the Snowy Egret which non-significantly selected either species …

Absorption Of Caffeine Through Isolated Rat Small Intestine, William James Hatch

Theses and Dissertations

Intestines of fifty-six albino rats of the Holtzman strain were removed and perfused with Krebs bicarbonate buffered solutions containing caffeine. After one hour of absorbtion, caffeine was extracted from the serosal fluids in chloroform and concentrations were determined spectrophotometrically. It was found that all portions of the small intestine transported caffeine against a concentration gradient. This transport mechanism demonstrated saturation kinetics and was inhibited by ouabain. It was concluded that the movement of caffeine from the mucosa to the serosa of the small intestine cannot be the result of simple diffusion. Possible mechanisms by which the absorption of caffeine takes …

An Experimental Examination Of Cautela's Covert Sensitization As A Smoking Reduction Technique, Jerome Irwin Weiss

Theses and Dissertations

Experimental studies investigating the aversive imagery technique of Covert Sensitization as a cigarette smoking deterrent have not clearly testified to its effectiveness. They have either deviated from Cautela’s technique and/or confounded their results by adding other components to it.

The present study tested the hypothesis that the successful results of Covert Sensitization requires both therapist-administered treatment and instructions that Subjects (Ss) also self-administer treatment. The self-administered treatment (homework) consisted of Ss imagining Covert Sensitization scenes twice a day between meetings with the Experimenter (E).

Thirty-six habitual smokers were randomly assigned to one of three training groups; one group of twelve …

Ella Deloria: A Biographical Sketch And Literary Analysis, Janette K. Murray

Theses and Dissertations

Ella Deloria, a Dakota born on the Yankton Reservation in 1888, was a teacher, speaker, author, and researcher in linguistics and anthropology. One purpose. of this study ·was to present a description of her family background, education, and career. Most of this information was gathered by interviews with her relatives, friends, former students, and professional acquaintances. A second.purpose was to analyze her writings on the language and culture of the Dakota people and to determine her contributions to existing publications by others.

The ancestors of Ella Deloria played important roles in the history of South Dakota. Her great-grandfather, Philippe des …

A Correlation Study Of The Northwestern Syntax Screening Test And The Grammatic Closure Subtest Of The Illinois Test Of Psycholinguistic Abilities, Karen M. Thompson

Theses and Dissertations

The purpose of this study was to examine the relationship between the Grammatic Closure (GC) subtest of the Illinois Test of Psycholinguistic Abilities (ITPA) and both the receptive and expressive portions of the Northwestern Syntax Screening; Test (NSST-R) (NSST-E). Another aim of this study was to obtain an indication as to whether or not these assessments are more strongly a measure of visual or of auditory comprehension.

The subjects included thirty-eight, children selected from Sacred Heart School in East Grand Forks, Minnesota. The subjects were screened according to established criteria and all subjects who failed to meet the requirements were …

The Effectiveness Of Dusting As A Reinforcer For The Chinchilla (Chinchilla Lanigera), Kenneth R. Redman

Theses and Dissertations

The Chinchilla (Chinchilla lanigera) has been observed to frequently roll in fine dust when it is available. It was hypothesized that such material would have strong reinforcing properties to a chinchilla which had been deprived of bathing in dust.

A straight alley runway was used with start latency and running speed to dust in the goal box as the dependent variables. Fifty-four chinchillas were randomly assigned to equal cells of a 3 by 3 matrix in which hours of deprivation and duration of reward varied. Each subject was given ten individual trials .

Results of a three-way analysis of variance …

Biological Studies On Cryptobia Atraria Sp.N. (Kinetoplastida: Cryptobiidae) In Fishes From The Sevier River Drainage, Utah, J. Stephen Cranney

Theses and Dissertations

Fish culture for both food and sport utilization has been greatly increasing throughout the world. The editor of Fish Farming Industries (1973) predicted an increase by 1977 in the United States of 83% for catfish producers, 49% for trout farmers, and 91% for bait dealers. Concomitant with the renewed interest in fish culture has been a corresponding need to further understand fish diseases.

The Effects Of Temperature On The Oocysts Of Isospora Canis, Ray Loveless

Theses and Dissertations

Oocysts of Isospora canis, an important protozoan parasite of dogs, must sporulate in the external environment in order to become infective. To determine the tolerance of these oocysts to different temperatures, oocysts ware collected from freshly passed feces, cleaned, and subsequently stored in unsporulated, partially sporulated, and completely sporulated conditions at temperatures ranging from +50 C to -50 C. Observations on survival for each group were determined periodically thereafter at intervals up to 64 days. The rate of sporulation was followed at 6 hr intervals for temperatures of 20, 25, 30, and 38 C. Completely sporulated oocysts ware more resistant …

A Comparison Of Communication Between Friends And Strangers Under Oral And Written Conditions, Raymond F. Venzke

Theses and Dissertations

The primary goal of the communication process is to have the addressee understand the communicator's expressed thoughts or ideas. Three factors which have Been shown to be important are: the relationship between the communicator and addressee (Ferguson, 19^9), the amount of feedback (Leavitt and Mueller, 1951)» and the communication channels used (Duncan, 1969).

The present study attempted to determine if friends communicate more effectively than strangers and if oral communication in a condition permitting nonverbal communication and feedback was more effective than written communication.

Five sets of ten pictures of males were given to each subject. One friend was designated …

The Treatment Of Anxiety In The Physically Disabled By Three Different Variations Of Systematic Desensitization, Robert H. O'Neill

Theses and Dissertations

Systematic desensitization has become a major technique for the direct removal of maladaptive anxiety. The basic method consists of pairing progressive muscle relaxation with the imagination of anxiety producing scenes. The scenes are arranged in a hierarchy with those scenes at the top eliciting little or no anxiety and those scenes at the bottom eliciting a great deal of anxiety. It has been hypothesized that the process of progressive muscle relaxation inhibits the development of anxiety in the presence of anxiety evoking stimuli and weakens the bond between those stimuli and the anxiety. Recently, several investigators have, suggested that any …

Biochemical Parameters Of Hereditary Chondrodysplasia In Mice, Trent D. Stephens

Theses and Dissertations

Cartilage from newborn mice homozygous for chondrodysplasia contains normal quantities of protein and chondroitin sulfate. Mutant fetal cartilage incorporates normal amounts of sulfate, glucose, and glucosamine. Overnight rinsing with water removes about 25% of the incorporated sulfur and existing uronic acid from mutant ribs and about 55% from mutant limbs. Control ribs and limbs are affected very little by such a rinse. The diffusability of chondroitin sulfate (represented by incorporated sulfur and uronic acid) may be due to a lack of covalent bond formation between chondroitin sulfate and collagen.

High School Students Achievement Of College Level Work Through The Phase Achievement System (Pas), Dwight D. Lassen

Theses and Dissertations

Senior high school students in a Human Biology course were given college level work through the Phase Achievement System (PAS), a biology course at Brigham Young University (BYU). Statistical analysis showed significant growth in high school student learning through the PAS. When ability to work with PAS was measured, significant differences between the high school and college groups were not evident. A high percentage of college and high school students dropped out of the PAS, probably becasue students could fail at the PAS without experiencing academic failure.

Venezuelan Macronyssidae (Acarina:Mesostigmata), Robert C. Saunders

Theses and Dissertations

A total of over 5000 mite specimens representing 49 species was studied and evaluated. The most frequently encountered species was Ornithonyssus bacoti. Based on these specimens, a brief review of the family Macronyssidae in Venezuela is presented. Included are brief notes as to medical importance and host relationships; also a key to the genera of Venezuelan Macronyssidae and a host-parasite list are included. Reprints of two papers and the manuscript of a third are included as part of the dissertation requirements. Contained in these are descriptions of three new genera (Argitis, Lepidodorsum, and Nycteronyssus) and four new species (Acanthonyssus proechimys, …

Movement, Reproduction And Ecological Relationship Of Channel Catfish, Ictalurus Punctatus (Rafinesque), In The Little Missouri River, North Dakota, 1972-1973, Gene Van Eeckhout

Theses and Dissertations

The biology and ecology of the channel catfish population in the Little Missouri River was investigated during the summers of 1972-1973. A total of 3142 catfish were caught; 3097 were marked and released. The 1972 catch exceeded the 1973 catch be approximately three and one-half times and was attributed to higher average stream discharge in 1972. There have been 257 recaptures to date. Over half (55.25 percent) of the recaptured fish showed no movement and were recovered within a short time; the abundance of local recoveries reflected activity within a limited area rather than a sedentary cohort of the population. …

The Effect Of Response Cost On Misarticulation, E. Heather Mackenzie

Theses and Dissertations

The purpose of this study was to investigate the effect of response cost on percentage of error production with children who misarticulate.

Six elementary school children enrolled in articulation therapy were selected as subjects. Baseline measures of target phoneme error production were obtained by having the subjects construct sentences, using words presented to them verbally by the experimenter.

The effect on percentage of error production of two different ratios of token gain to token loss and positive reinforcement alone was investigated. Also, the effects during extinction of the three different contingencies were studied. During the treatment sequence, subjects were placed …

Physiological And Behavioral Effects Of Zinc Deficiency In Rats, Michael Charles Rowe

Theses and Dissertations

The studies presented below concern the physiological and behavioral effects of zinc deficiency. One group of dams were fed a zinc- deficient diet from the morning of day 14 to the morning of day 19 of the pregnancy. A second group was given the same amount of food as was eaten by their zinc-deficient counterpart (pair-fed) plus water containing 50 ppm zinc, thus they were not zinc-deficient but did experience starvation. A third group was fed the diet ad libitum and given the zinc-supplemented water. Dams' food intake, weight gain, food efficiency and pups per litter were determined. Pups' birth …

A Study Of Reasonable Compensation, Larry R. Olafson

Theses and Dissertations

No abstract provided.

Nesting Ecology Of The Double-Crested Cormorant (Phalacrocorax Auritus Auritus) On Utah Lake, Ronald M. Mitchell

Theses and Dissertations

Research on the nesting of the Double-crested Cormorant (Phalacrocorax auritus auritus) was undertaken to determine the nesting ecology of the bird on Utah Lake, Utah County, and the possible effects that diking Provo Bay would have on the cormorants breeding there. In 1973, two colonies in Provo Bay were visited weekly to determine laying dates, incubation period, clutch size, and hatching dates. Another colony, located on the dike of the Geneva Steel Reservoir, was visited daily during the spring and summer of 1973. At this colony, egg-laying occurred from 13 April to 17 May. The average clutch size was 3.8, …