Digital Commons Network^™

The Time Course Of Recognition Memory For Pictures., David Paul Lommen

Theses and Dissertations

This study employed complex, pictorial stimuli and a time-course format to explore early-process characteristics of recognition memory. A suggestion that time variables should interact under certain conditions is implicit in some recent dual-process models of recognition memory. A goal of the experiment was to assess compatibility of results with specific models of recognition memory.Item exposure time was crosses with response deadline time in a 3 x 4 design. Seventy-two subjects viewed an input set of 48 scenic, color photographs of cityscapes and landscapes. The set was divided into three blocks of 16 photographs. Exposure time of photographs within each block …

Joint Position And Velocity Derived From Muscle Spindle Output: A Computational Approach., Daniel Leroy Ewert

Theses and Dissertations

Current experimental evidence suggests that muscle spindles do play a significant role in the sensation of joint position and velocity. However, the dynamic characteristics of muscle spindles are complex and highly variable. Researchers have found, in the primary sensory cortex of primates, neurons whose activities are proportional to joint position and velocity. Some of these neurons were excited only by activating muscles spindles. This leads to the research question: can joint position and velocity be extracted from muscle spindle activity using a neurally-inspired mathematical model.The method of solution included modeling a simple hinge joint with an antagonist and agonist muscle …

Repetition And Reading: Word Rhythms In Henry James And Margaret Atwood., Alice O'Toole Poehls

Theses and Dissertations

This study develops a method of reading the novel which emphasizes single-word repetitions as they rhythmically occur in the artistic text. By analyzing these word rhythms, a reader can disrupt the habitual production of the novel based on the fictional events of the story and, instead, focus on the textual events of the artistic form.Chapter Two provides the vocabulary and the critical theory which informs the other chapters. The words of Roman Jakobson, Wolfgang Iser, Roland Barthes, and Fredric Jameson provide a base for discussion of the novel as an integral structure with an unlimited semantic potential. A three-step interpretive …

Information Systems Content In Undergraduate Accounting Programs., Donna K. Dietz

Theses and Dissertations

The problem of this study was to identify information systems content to be taught in an undergraduate accounting curriculum.After a review of the literature, a questionnaire was developed by the researcher. A panel of accountants and educators critiqued the questionnaire and a pilot study was conducted. The final questionnaire was mailed to 2,800 randomly selected Certified Public Accountants (CPA) throughout the United States.The returned questionnaires (41.39 percent of the total mailed) were analyzed by finding the overall mean and the mean of each response group. One-way analysis of variance was used to find significant differences among the response groups. Tukey's …

Legislative Oversight In The North Dakota State Legislature, George W. Belcher Jr.

Theses and Dissertations

The purpose of this study is to look at the extent of legislative oversight in the North Dakota State Legislature. The State's legislators meet only once every two years for about four months and the rest of the time they are fulltime private citizens and parttime legislators. Oversight of North Dakota's Executive Branch must be done by legislators who are being pulled in several directions by job, family and constituents. Oversight does not rate high on the priority list in the legislative interim.

In order to get an idea of what types of oversight are available to the State's legislators, …

Recent Changes In The Ethnobotany Of Standing Rock Indian Reservation, Shelly Katherene Kraft

Theses and Dissertations

Gathering arid preserving wild fruits and vegetables for food and medicine, especially from the wooded bottomlands, was a traditional part of the Lakota culture. Plant use among the Lakota has been greatly reduced and in some cases, completely eliminated by the damming of the Missouri River by Oahe Dam. This dam, which forced the Lakota of Standing Rock Reservation to give up their homes in the bottomlands in violation of their treaty rights of 1868 had a considerable impact on the biogeography of the Standing Rock Indian Reservation, in January I960, almost 200 Indian families were evacuated from their homes …

Seeing The Palm Trees Again, Jie Wang

Theses and Dissertations

A translation, analysis, and commentary on Seeing the Palm Trees Again, a highly regarded novel in contemporary Chinese fiction by Chinese-American novelist Lihua Yu, are presented. The novel is about a trip home by a professor of Chinese who has lived in the United States for ten years. It depicts the attitude of common Chinese people toward sending their children to America. It also describes the life of Chinese students in the United States. In creating the character of Tianlei Moe, the author has said what many people in Tianlei's situation feel but are reluctant to express openly: the feeling …

Coping With Conflict: A Study Of Interpersonal Conflict Resolution Styles Of Adult Children Of Alcoholics And Nonalcoholics, Renae A. Myszkowski

Theses and Dissertations

Research on adult children of alcoholics has indicated that such children have difficulty with behavioral and communicative characteristics. Specifically they have difficulty with such behaviors as lying, intimacy, responsibility, and trust. Research also has indicated that adult children of alcoholics rely on coping mechanisms to escape from their chaotic environments and such mechanisms are manifested in behaviors of co-dependency and family roles. Although the literature on adult children of alcoholics suggests that these individuals may have trouble with problem solving in conflict, no apparent literature discusses the strategies of conflict resolution for such individuals.

This study predicted that adult children …

Gender Role Orientation In Same- And Cross-Gender Friendships, Mary Beth Scanlon

Theses and Dissertations

The present study was designed to investigate the relationship between individuals' gender-role orientations and the strength and rewardingness of their friendships. The study was guided by a series of questions centered around the assumption that androgynous individuals exhibit greater behavioral flexibility from one situation to another. Androgynous individuals were expected to provide a broader range of interpersonal rewards, forming stronger and more rewarding friendships than gender-typed individuals. In addition, androgynous individuals were expected to respond equally favorably to both same- and cross-gender friends, making gender-role orientation a factor attenuating gender differences in friendship.

A total of 105 women and 101 …

Measured Doppler Radar Profiles Of Wheels, Michael W. Leddige

Theses and Dissertations

The accuracy of traffic control radars has been in controversy for several years. The purpose of this thesis has been to experimentally investigate the contribution of one facet arising from the doppler radar returns from automobile wheels. By measuring the electromagnetic backscatter profiles of an assortment of automobile wheels over a normal operational range of viewing angles, the locations of the dominant scattering centers on the wheels could be identified. Through knowledge of the locations of these scattering centers, velocity error assessments could be made.

Light truck and car wheels were the targets examined in this thesis. A target pedestal …

Individual Differences In Children's Eyewitness Memory Skills, Kathryn M. Hammes

Theses and Dissertations

The present study investigated the impact of individual differences on children's eyewitness memory skills. Preschool (mean age of 4 years 8 months) and elementary (mean age of 11 years and 3 months) aged school children played a 5 minute game of Simon Says with an unknown male confederate. The children's memories for the game and the man with whom they played the game were assessed on an objective questionnaire, free recall and photo recognition task. Both the free recall and the objective questionnaire were given immediately after the game and exactly one week later. Half of the subjects were exposed …

Preliminary Study Of The Application Of Visual Phonics To The Remediation Of Developmental Dyspraxia Of Speech, Kimberly Dawn Avery

Theses and Dissertations

An unequivocal program of remediation for developmental dyspraxia of speech remains to be established. Observations have concluded that dyspraxia, a neurologically-based motor programming disorder, benefits from a multisensory stimulation approach. One augmentative approach which incorporates auditory, tactile and visual stimuli is Visual Phonics. Research is limited in the use of Visual Phonics in dyspraxic intervention and, therefore, its contribution to remediation cannot be substantiated.

The purpose of the present study was to investigate the contribution of Visual Phonics to the remediation of developmental dyspraxia of speech. One subject, thirteen years of age, participated in this study. Upon identification of six …

A Survey In Hard Times: Work Attitudes Of North Dakota State Employees, Michael D. Dorsher

Theses and Dissertations

A telephone survey with a random sample of 317 is used to measure the work attitudes, experiences, and satisfaction levels of North Dakota state employees. These findings are compared to bureaucratic stereotypes and research. The data refute most negative stereotypes about bureaucrats, and support many previous research findings, such as the positive relationships between job satisfaction and income, status, and fulfilled expectations. The data also indicate state employees voted heavily for tax hikes in the Dec. 5, 1989, special election, and that support rose with the income, job status, and education level of employees. Lastly, the survey shows North Dakota …

Sexual Harassment: An Analysis Of North Dakota Personnel Policy, Sharon S. Kessler

Theses and Dissertations

A telephone survey was used to measure North Dakota state employees' experience with sexual harassment on the job. Survey respondents who reported being sexually harassed were asked an additional set of questions aimed at quantifying the experience, its effects and use of formal remedies. Expectations about survey results were generated from a review of the literature and other survey findings. While many expectations were not supported by the data, several important findings emerged. Specifically, 17.1 percent of all respondents, including 22.9 percent of women respondents and 10.7 percent of all male respondents reported being sexually harassed in state government during …

Instructional Modifications For Learning Disabled Students In Elementary Classrooms, Mary Beth Geringer

Theses and Dissertations

No abstract provided.

Individual Differences In Verbal And Spatial Memory: The Contribution Of Gender, Verbal Ability, Spatial Ability, And Sex-Role Orientation, Mary H. Sarafolean

Theses and Dissertations

The present study examined the degree to which reported sex differences in verbal and spatial memory performance are due to confounds between the sexes on the individual difference factors of verbal ability, spatial ability, and sex-role orientation. Specifically, college age males and females were administered psychometric tests of verbal ability, spatial ability, and sex-role orientation. The contribution of each of these factors to predicting subjects' scores on verbal and spatial memory tasks was analyzed using regression analysis procedures.

Results indicated a male advantage on spatial ability tasks, however, no sex differences in verbal ability were found. Gender of subject was …

Classroom Modifications For Learning Disabled Adolescents: The Effects Of Inservice And Follow-Up Consultation On Four Regular Classroom Teachers, Lynne Chalmers

Theses and Dissertations

This study asked the question: What are the effects of an inservice on classroom modifications for secondary learning disabled students on the teaching practice of four highly able teachers? A secondary question asked was: To what extent are teachers‘ behavior and attitudes affected by follow-up consultation? The participants were four secondary regular classroom teachers representing four curricula areas (English, social studies, health, and biology). All four had been recognized as having the ability to work well with learning disabled students. The procedure used for the study was a form of naturalistic inquiry, specifically participant observation. All four teachers participated in …

Pioneer Academic Villages Campus Growth At The University Of North Dakota Agriculture College, Jay D. Jerde

Theses and Dissertations

The Department of Industrial Technology at the University of North Dakota is involved _in the increased computer use trend. Computer aided drafting, computer aided design, computer numerical control machining, computer controlled robots, and computer aided publishing are all among the growing list of computer applications in the Department. Sharing data between the computers, as well as efficiently utilizing computer peripherals, has become a problem. A local area network was one way to solve the data sharing and peripheral use problem. This study was conducted to develop a local area network for the Department of Industrial Technology, University of North Dakota. …

A Training Manual For Direct Care Staff Of Licensed Community Residential Programs Serving Persons With Developmental Disabilities In Minnesota, Kathleen Anne Griffin Pearson

Theses and Dissertations

No abstract provided.

Ige-Mediated Histamine Release As A Mechanism Of Coronary Artery Spasm., Margie Jean Hansen

Theses and Dissertations

Histamine, a biogenic amine which may be released as a result of allergic reaction, is known to cause coronary artery spasm in vivo and in vitro. This study addressed the question of whether or not there is a relationship between allergy and coronary artery spasm. Objectives of the study were to compare quantities of immunologically-mediated histamine release from tissues obtained from patients with varying degrees of allergy and coronary artery disease, and to compare changes in coronary artery contraction induced by immunological challenge.After obtaining approvals for human subjects research, coronary artery samples were obtained at autopsy from 25 patients at …

The Development Of The Smelting Industry In The Central Salt Lake Valley Communities Of Midvale, Murray, And Sandy Prior To 1900, Charles E. Hughes

Theses and Dissertations

This thesis found that the three communities of Midvale, Murray, and Sandy were the center of the smelting industry in the Salt Lake Valley. These communities became the center of smelting because of their central location, the readily available water supply, and the availability of an inexpensive, efficient transportation system to ship the bullion. The smelters were surrounded by two major mountain ranges which provided a ready supply of good lead, silver, and copper ore.

The development of the smelting industry followed three separate phases or periods. The first phase was one of experimentation or period of discovery, in which …

A Community Study Of Coalville, Utah, 1859-1914, Norma Eileen Pyper Thompson

Theses and Dissertations

This thesis is about a small Mormon community, Coalville, Utah, during the time period 1859 to 1914. Coalville is located in the northeastern section of the state of Utah in Summit County on Interstate 80.
Although Coalville remained small in population, it is worthwhile to study its origins, the people who built its institutions, its social life and economy and how it developed from a mere camping spot on the road between Salt Lake to Wyoming into a stable community. Coalville's development was significant to the growth and culture of Utah.
The founders experienced the usual pioneer struggles to conquer …

How Full-Time North Dakota Elementary Principals Perceive Their Performance On Selected Proficiencies, Gayle Jean Lee

Theses and Dissertations

No abstract provided.

Influence Of Wholistic Education In Teaching In The Standing Rock Elementary Schools, Patricia L. Pipe

Theses and Dissertations

No abstract provided.

An Industrial Arts Construction Technology Instructional Unit On The Design Of Mall Space For Commercial Shopping Centers, Yao-Ming Chu

Theses and Dissertations

No abstract provided.

The Study Of Adult Learners With Learning Difficulties, Judith I. Green

Theses and Dissertations

No abstract provided.

Integrating A Kodaly Music Curriculum Into A Developmental Early Childhood Program, Phyllis Entin

Theses and Dissertations

Nye (1975) states that the music teacher in a developmental early childhood program needs to have a "fundamental understanding of music in order to plan and organize music experiences based on reliable theories of how children think and learn" (p.41). The Kodaly approach is based on theories of child development and learning. Its specific sequential organization and developmental presentation of material separates it from other early 110 childhood music programs. The teacher trained in the Kodaly approach has a sound understanding of the musical elements presented in the song material. Both musical analysis and teaching techniques enable the teacher to …

The "New Age Movement": A Case Study, Zachary Grant Goodell

Theses and Dissertations

Within the last two decades, the United States has witnessed the growth of a phenomenon which the media has referred to as "The New Age Movement". This multi-faceted social pattern includes astrology, meditation, mysticism, and eastern philosophies, the popularity of which have increased significantly in the 1980's. This thesis is a case study of the "New Age Movement". First, I develop a descriptive model of the key ideological themes and organizational structures of this social pattern. Subsequently, I organize this model in terms of several sociologically based theoretical frameworks including activity fads, social movements, and sociocultural shifts, in order to …

Purification And Characterization Of Two Oxidoreductases Involved In Bile Acid Modification By The Intestinal Anaerobe Eubacterium Sp. Vpi 12708, Clifton Franklund

Theses and Dissertations

Two enzymes, a 7α-hydroxysteroid dehydrogenase (7α-HSDH) and an NADH-dependent flavin oxidoreductase (NADH:FOR), have been purified to apparent electrophoretic homogeneity from the intestinal anaerobe Eubacterium sp. VPI 12708. Using a protocol consisting of four chromatographic separations, the 7α-HSDH was purified by a factor of over 1200-fold with more than a 30% final recovery. Subunit molecular mass was estimated to be 32 Kdal by SDS-PAGE, while native molecular mass estimates from gel filtration were 124 Kdal. The purified 7α-HSDH was able to utilize a variety of bile acids containing an unhindered 7α-hydroxy moiety as substrates, existing either as free acids or glycine …

Stress And Social Support Of Parents With An Adult Mentally Retarded Child, Nancy Patricia Kropf

Theses and Dissertations

Parent-child caregiving is the most basic caregiving situation. However, parents who continue to provide care to an adult mentally retarded child have been an unexamined group of caregivers. This study compared stress levels and social support constellations among these caregivers and two other groups of parents.

The study tested two major hypotheses. Parents who were caregivers for an adult child with mental retardation were predicted to report higher stress levels and smaller social support constellations than the other groups. Two comparison groups were included in the study. One group was parents of an mentally retarded child who did not live …