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A Study Of Laryngeal Variability In Three Specific Consonant-Vowel Syllable Contexts, Maria Winston Arokiasamy

Honors Theses

This paper deals with consonants being paired with vowels and how and why two distinct consonants chosen can affect vowel patterns on three specified vowels. It is a deliberate measure here to have no consonants after the vowel so as to avoid post articulatory influences. Focus Is placed on the relationship of variations in periods and frequencies for three repetitions, with no context Involved.

A Time Unknown, Adam Stone

Honors Theses

No abstract provided.

The Relationship Of Perceived Touch And Self-Concept In Elders, Marilyn Hubbard

MSN Research Projects

The purpose of this study was to describe the relationship between perceived touch and self-concept in elders. Johnson's Behavioral Model provided the theoretical framework for this descriptive correlational study. Thirty subjects, who were 60 years or older, and lived in either a nursing home, a retirement home, or an independent living center participated in this study. Data were collected using the Touch Questionnaire and the Tennessee Self-Concept Scale and were analyzed using the Pearson Product Moment Correlation. Data analysis revealed a significant relationship between beliefs about touch and self-concept. Thus, the higher the scores on the Beliefs About Touch, the …

Relationship Among Self-Esteem, Blame And Guilt, And Sexuality Of Infertile Young Women, Alva H. Jordan

MSN Research Projects

This descriptive correlational study purported to ascertain the relationships among self-esteem, blame and guilt, and sexuality of infertile young adult women, and to explore the basis for the study the Roy Adaptation Model (1976) was utilized. The convenience sample was comprised of 31 infertile women with diverse conditions who had undergone medical treatments for at least one year. The Infertility Questionnaire (IFQ) of Bernstein, Potts, and Mattox (1985) and researcher-developed questions were used in data collection to assess adaptation of the women to infertility. Quantitative data were analyzed using Pearson's Product Moment Correlation while content analysis was used to describe …

Computer Assisted Drill And Practice: An Instructional Aid To Increasing Rate Of Acquisition Of Addition Math Facts, Paula G. Frandsen

Masters Theses

This study supplemented existing math instruction and drill and practice (flash cards and worksheets) with computer assisted drill and practice (CADP) to facilitate addition math fact attainment of first grade students. The six students selected were introduced to (CADP) on an individual basis using a multiple baseline across subjects research design. Timed tests were used to select subjects, as baseline measures, and as probes throughout the study to measure the students' rate correct per minute (the dependent variable).

All subjects showed an increase in their individual rate correct per minute after the introduction of CADP. This rate increase is important …

Calculation Of Electron Scattering For 4He In A Continuum Shell Model, Ming Yu

Masters Theses

Calculations for the electroexcitation of the ⁴He, O+ state have been performed within the context of recoil corrected continuum shell model. Approximations previously employed for inelastic scattering with the recoil corrected continuum shell model are eliminated in the work. The O+ state exhausts only 10% of the energy weighted sum rule and previous shell model calculations for the excitation of this state produce about ten times too much strength. This difficulty is alleviated by the use translationally invariant wave functions and the application of continuum boundary conditions for this particle unbound state. The structure of the O+ state is …

Prediction Of Release Properties Of Silicone Coated Paper Through Analysis Of Coating Particle Size And Distribution, Kent Bartholomew

Paper Engineering Senior Theses

Silicone release coatings are gaining in popularity. The use of water-borne emulsions is seeing its way into the production of release coatings as well as pressure sensitive applications.

Thermoset silicone release coatings systems consist of a reactive polymer, a crosslinker, and a catalyst. A condensation reaction takes place to form the low surface energy silicone film which is primarily what gives good release property.

It is believed that an emulsion's stability, and hence quality, can be related to the particle size and distribution.

It was the goal of this study to quantify the relationship between particle size/distribution and release properties …

Athletic Park For Cornell University, Kirk Narburgh

School of Architecture - Theses

The intention of this thesis investigation is to explore, through architectural form, the ideals of architectural assemblage. There will be an attempt at achieving an architecture that is in constant dialogue with the complex for which it was created. The theme is ultimately derived from the environment in which it is to be utilized, and develops its form and language out of the context. The architectural assemblage will be an attempt to find a dialogue with tradition; with historically formed values of campus planning and the enhancement of that architectural form in order to achieve a uniform whole.

Analogical Processing Skills In Three Modalities In Fifth, Eighth, And Eleventh Graders, Amy Sirrae Cashen

Masters Theses

This study examined the ability of fifth, eighth, and eleventh graders to complete multiple modality analogy tasks. Three groups, for a total of 201 subjects--68 fifth graders, 66 eighth graders, and 77 eleventh graders--solved word, picture, and figure analogies. A significant difference was found in the performance of the three groups, indicating that analogical processing skills increase with age. No significant difference was found between males and females on the combined analogy tasks. A significant difference was found for modality, indicating that the three sets of analogies were different in difficulty. The grade-by-modality interaction also was found to be significant, …

An Analysis Of The Wash And Flotation Deinking Processes, Brian L. Felgner

Paper Engineering Senior Theses

The purpose of this paper is to obtain data, so that we may compare the ability of Floatation vs. Wash deinking to produce a paper of equal standards as the original unprinted base-stock.

It was determined that both flotation and wash deinked stock with the addition of 40% fresh pulp can produce a paper of equal physical and optical properties as the unprinted stock from which it was made.

Floatation deinked stock was found have a higher materials cost, however, it displayed better strength and opacity properties than wash deinked stock. The difference is thought to result from a large …

The Relationship Between Depression, Dyspnea, And Physical Activity In Patients With Severe Chronic Obstructive Pulmonary Disease, Carolyn J. Calhoun

Loma Linda University Electronic Theses, Dissertations & Projects

This correlational descriptive study investigated the relationship between depression, degree of dyspnea, and performance of daily activities in male and female patients with severe chronic obstructive pulmonary disease (COPD). The problem was to determine (a) the influence of depression on the degree of dyspnea experienced and performance of daily activities, and (b) the relationship between the degree of dyspnea experienced and the performance of daily activities by male and female patients with severe COPD.

This study contained a convenience sample of 49 patients who met the research criteria (38 males, 10 females, and one patient unidentified as to gender). All …

Hands-On Purposeful Activity And Short-Term Memory Retention In Elderly Patients With Cognitive Deficits, Desiree Arah Varner

Masters Theses

This study compared the effects of hands-on purposeful doing with demonstration (HO) versus a demonstration-only (DO) activity in terms of the level of memory retention in elderly females. Twenty-nine females with a mean age of 81.8 years (SD = 11.6) and with moderate cognitive deficits as determined by a score of 3-8 on the Mental Status Questionnaire (Kahn, Goldfarb, & Pollack, 1960) were selected from an extended care nursing facility. Fifteen randomly assigned subjects (in three sub-groups of five) had approximately one hour of demonstration and hands-on involvement with ice cream making. Fourteen randomly assigned subjects in sub-groups of four …

Coparental Conflict, Competition, And Cooperation And Parents' Perceptions Of Their Children's Social-Emotional Well-Being Following Marital Separation, Belinda Belinda Trotter

Doctoral Dissertations

The first purpose of this study was to test a conceptual model that postulated that coparental conflict (disagreements between divorcing spouses over child-rearing issues), competition (triangulation of their children in coparental conflicts), and cooperation (supportive behaviors) are three interrelated but distinct dimensions of the quality of the former spouse relationship (QFSR). The second purpose was to examine the relative, unique direct effects of the three coparental variables on parents' perceptions of their children's social-emotional wellbeing (CSEWB) following marital separation. It was hypothesized that CSEWB is affected negatively by coparental competition and, to a lesser degree, positively by coparental cooperation, but …

Original Intent And The Reagan Court: A New Approach To The Madisonian Dilemma?, Deborah Nelson Snow

Masters Theses

During the Reagan years, a demand was heard for a change in the way in which the Supreme Court decides cases. Answering the call for a "jurisprudence of original intention," scholars, politicians, judges, and justices debated the use of this constitutional theory. In a review of cases decided under the religion clauses of the First Amendment in the years between 1960 and 1988, the opinions of Reagan and non-Reagan appointees to the Supreme Court are analyzed to determine the use of references to original intent by the justices. In particular, the problem raised by Bork and labeled "the Madisonian dilemma" …

Continuous Passive Motion After Knee Arthroscopy, Lisa Bauman

Masters Theses

The purpose of the study was to investigate the effect of continuous passive motion (CPM) after arthroscopy. A CPM machine was used one hour following knee surgery. Statistical analysis was performed to determine differences in knee range of motion (ROM), strength and circumference, at time intervals preoperatively, one, seven, and twenty-eight days following surgery. The analysis of variance revealed no significant difference between the CPM and control groups for any parameter. A significant interaction effect between treatment and time was demonstrated one day after surgery for extension, joint line circumference, and midthigh circumference; and 28 days after surgery for the …

Relativistic And Non-Relativistic Nuclear Charge Form Factors, Tao Wang

Masters Theses

This thesis presents an examination that the two nuclear charge form factors, relativistic and non-relativistic, are equivalent approximately in an appreciable range. The relativistic one is contributed by both vector charge density and tensor charge density. And the non-relativistic charge form factor is contributed by the nuclear densities from experimental electron scattering cross section, these densities are fundamental to much of nuclear structure physics.

The Dirac equation is used to calculate the vector charge density and tensor density, because the charge density from the analysis of the experimental data may be compared with proton charge densities obtained from various models …

An Investigation Of Pitch Perturbation And Vocal Intensity Characteristics Of Stutterers And Nonstutterers, Carmen M. Bamberg

Masters Theses

Pitch and amplitude perturbation values were compared for nine adult stutterers and nine adult nonstutterers. Each subject produced ten sustained phonations of the vowels /a/ and /i/. An automatic pitch-synchronous autocorrelation fundamental frequency tracker was used to extract period and amplitude measures.

Findings revealed that: (a) stutterers had significantly more vocal shimmer than nonstutterers (p = .01), (b) F-ratios for percent jitter between groups approached (p = .07) but did not reach significance, and (c) the vowel /a/ was produced with higher levels of jitter and shimmer than the vowel /i/. Results support the notion that instability of the …

The Effects Of Added Purpose On Fine Motor Performance In Learning Disabled Children, Sarah Lynn Austin

Masters Theses

The idea that occupations which offer added levels of purpose elicit a high quality of performance is widely accepted within occupational therapy. In this experiment involving fine motor performance, fifty-three learning disabled children were randomly assigned to two groups. It was hypothesized that children cutting out a circle, presented as a wheel which would complete a paper truck, would cut more accurately than those who cut out the same circle without the suggestion of it being used as a wheel. Accuracy was assessed by measuring the area of the children's cutting errors. The experimental design included the use of a …

Developing A Test That Would Give Better Predictive Validity For Native Spanish-Speaking Students Who Are Awarded Credit By Examination, Susan Segal

Abraham S. Fischler College of Education ETD Archive

The serious deficiencies in format, content, and predictive validity of a Spanish I credit by examination test taken by native Spanish-speakers were addressed in this practicum. The proposed adoption of the level one 1988 National Spanish Examination, sponsored by the American Association of Teachers of Spanish and Portuguese, and an author-written supplement were evaluated as testing instruments to award credit and place students in advanced Spanish classes by district Spanish II and III teachers. One hundred percent of the Spanish teachers approved the proposed adoption of this examination which tests all aspects of linguistic competency, including the knowledge of grammar, …

Towards The 21st Century: Long Cycles And The Future Of The United States, John Davis

Graduate Program in International Studies Theses & Dissertations

With a plethora of declinist literature positing the decline and eventual dissolution of the American order, "Towards the Twenty-first Century: Long Cycles and the Future of the United States" offers a new perspective on the world leadership position of the United states. Using the literature on long cycles as its instrument, this study argues that there will be a continuation of U.S. systemic leadership through the twenty-first century.

Comparison Of Traditional And Computer-Assisted Administrations Of The Ppvt-R With Trainably Mentally Impaired Students, Wanda Balla

Masters Theses

A group of 20 trainably mentally impaired students, ages 6-24, was randomly assigned to two groups, one of which received the Peabody Picture Vocabulary Test-Revised (Dunn & Dunn, 1981), manual administration, and the other a computer-assisted version, which required a switch closing response. Two weeks later, the order of administration was reversed. The results showed a difference of - 1.73 points in the manual to computer administration, and a -3 point difference from computer to manual administration. Overall difference between both administrations was -2.36 points, favoring the manual administration. Recommendations include systematic evaluation and/or training of TMI or lower- functioning …

The Role Of Socialization In The Process Of Political Life: An Analysis Of Gender Roles In Elementary School Textbooks On Taiwan, Chien-Hong Lee

Masters Theses

This thesis contains both theoretical and applied research. In the theoretical part, political socialization is the main theme to be studied; and an incorporated model is designed to examine how political socialization can be viewed in the process of political life. In the applied part, three sets of elementary school textbooks have been examined and we have found that those textbooks contain clear sex-typed images of adult behavior; and male characters are emphasized more than female characters, which might contribute to the understanding why women are rarely seen in any positions of power in any realm on Taiwan.

Site-Directed Mutagenesis Of The Putative Processing Site Of Recombinant Human Immunodeficiency Virus Reverse Transcriptase, Susan M. Poppe

Masters Theses

The human immunodeficiency virus (HIV) is the etiological agent of the acquired immune deficiency syndrome (AIDS). This retrovirus, encodes a RNA dependent DNA polymerase, reverse transcriptase (RT), which is essential to virus replication. Biochemical analysis indicated that RT is composed of 2 polypeptides of 66,000 and 51,000 daltons (p66 and p51) which combine to form a heterodimer. This heterodimer is thought to arise from the post-translational processing where p66 is made and either autocatalytic or proteolytic cleavage events result in a heterogeneous p66/p51. Site-directed mutagenesis was used at the proposed processing site to probe HIV-RT processing.

Three prokaryotic expression vectors …

Flotation Deinking Of Ultraviolet Radiation Cured Inks, Narayanasamy Seenivasan

Masters Theses

The objectives of this study were to optimize the variables of pH and surfactant concentration for the maximum flotation efficiency of ultraviolet radiation-cured inks and to increase the understanding of the behavior of the ink particles during flotation. Experiments were designed in two phases: water and ink system and water, fiber and ink system. At 7.t pH at room temperature the flotation efficiency increased with surfactant concentration to 8.2 <μ/>M/L and then dropped with increase in surfactant concentration. Statistical analysis showed that maximum flotation efficiency of 94.8% was obtained at pH of 7.56 at 12.18 <μ/>M/L surfactant concentration. Ink particles …

Accounting For Income Taxes, Timothy Robinson

Theses and Dissertations

No abstract provided.

Conversion Of The Coldwater Regional Mental Health Center: The Impact On Employees, Connie Dunham Dykman

Dissertations

The objective of this study was to determine what effects the conversion of the Coldwater Regional Mental Health Center from a facility serving developmentally disabled residents to one serving mentally ill residents had on the lives of its employees.

Deinstitutionalization has been taking place nationwide at the same time prisons have been expanding. In Coldwater, Michigan, buildings that were left empty as a result of deinstitutionalizing mentally retarded individuals were taken over by the Department of Corrections to be used as prisons. This action inspired advocates for retarded citizens to call for the closure of the Coldwater Regional Center. Instead …

Comparisons Of Learnings From Structured And Nonstructured Visits To A Science Exhibit, Rosario Canizales De Andrade

Dissertations

The primary purpose of this study was to determine whether the use of an activity worksheet during a museum visit to a science exhibit might help students achieve the objectives proposed for the visit. Two types of museum visits were identified: structured and nonstructured. During the structured visit students used the activity worksheet that focused their attention on concepts, displays, and activities presented in the exhibit. During the nonstructured visit, students did not use any attention-focusing device; instead, they interacted with the exhibit according to their own interests and preferences.

Secondary goals of the study were to determine if gender-related …

Perceptions And Evaluations Of University Principal Preparation Programs By Michigan Public School Principals, Linda Berk Voit

Dissertations

In this study, Michigan public school principals reported their evaluative perceptions regarding: (a) the degree to which 9 of the 12 generic skills were developed in their university administrator programs, (b) the frequency and effectiveness of the instructional modes used to develop these generic skills, and (c) the ideal instructional modes which are most effective for developing these skills.

Both this replicated study with revisions and the completed Texas A&M University project (Witters-Churchill, 1988) were based upon recommendations made by the National Association of Secondary School Principals' Performance-Based Consortium.

The population of this study, 3,202 principals from Michigan public schools, …

Corporate Resistance To Early Return To Work Policy, Roger J. Shoemaker

Dissertations

The purpose of this research was to discover the extent and patterns of resistance the concept of an early return to work policy is encountering in private corporations. Early return to work policies encourage and enable injured/disabled employees to return to duty before being fully recuperated. The degree of resistance was examined through variables which are component elements of the macro themes of corporate culture and corporate structure theory. Corporate culture embodies a set of beliefs and values collectively held and socialized by a corporation. Specific elements of corporate culture which were examined are corporate goals (to increase market share, …

An Empirical Examination Of Hispanic-Americans In A University Setting And The Influences On Their Attitudes Towards Assimilation, Ramon Rodriguez

Masters Theses

Recent literature on Hispanic-Americans has determined that Hispanics are the fastest-growing minority in the United States. Both the high rates of immigration and a high birth rate mean it is only a matter of time before Hispanics will form an extensively large population. Hispanics, however, generally remain unassimilated. This study focuses on the influences on the attitudes towards assimilation of Hispanic-Americans in a university setting.

Survey methods were utilized to gather data from a sample of 100 individuals at Western Michigan University, Kalamazoo, Michigan. A survey return rate of 57% was obtained from Hispanic students questioned. The data showed that …