Digital Commons Network^™

Peyote And Peyotism, Brian P. Akers

Masters Theses

The purpose of this study is to provide a general comparative discussion of the native use of peyote, past and present.

Historic sources and ethnographic accounts are reviewed in light of relevant botanical, pharmacological, and ethnological considerations.

Increasing The Participation Rate For International Behaviorists At The Convention Of The Association For Behavior Analysis, Marsha Lee Benz

Masters Theses

This is a descriptive study that reviewed past participation of International behaviorists at the Association for Behavior Analysis (ABA) convention, to provide sore help to these presenters to improve the experience, and to disseminate behavioral information outside of the United States by trying to Increase International participation at the ABA convention.

These methods were used to Invite the behavioristsi (a) call for papers, (b) personalized invitations, and (c) poster invitations. Procedures used to improve the convention experience weret (a) an interest questionnaire, and (b) pre- and post-convention surveys.

Comparisons were made between the number of International presenters from years 1981 …

An Ethnographic Study Of Punk Rock In Western Michigan: Identity In A Youth Subculture, Robert P. Pomeroy

Masters Theses

This thesis presents an ethnosemantic analysis of the punk rock subculture of western Michigan. Assertion of personal identity is demonstrated to be the underlying principle which organizes punk terminology for their music, cultural environment, and members of the subcultures. An analysis of punk song lyrics, visual style, and verbal style demonstrates that this assertion of identity is accomplished through opposition to the dominant American culture. Punk rock can then be understood as a subculture of cultural rebellion which allows its members to assert their individuality through violation of culturally accepted aesthetic values.

A General Design Tool For Computer Directories, Edward J. Peeler

Masters Theses

The primary objective of a directory is to organize information for efficient retrieval. There are many techniques that can be applied to the design of a directory. One particularly useful technique employs the use of inverted files on range attributes. The technique provides an effective directory for a variety of applications and for very large databases. This paper examines the technique and describes the implementation of a general design tool based on these principles.

The Kalamazoo County Juvenile Home's Foster Shelter Care Unit: Toward An Evaluation, Michael John Underwood

Masters Theses

A formative evaluation of the Foster Shelter Care Unit was conducted in order to analyze the success/failure of the program during its firs t year of operation. Data on 77 cases were analyzed, and nine Independent variables and one dependent variable were bivariately tested 1n order to provide a theoretical explanation of the success/failure rate.

The evaluation was conducted 1n order to supply the Foster Shelter Care Unit with recommendations to enhance its success/ failure rate and to modify its existing policies.

The success rate for the unit was 48.1%, and it was found that the only significant association with …

Historical & Contemporary Reasons For The Existence Of 17,000 Unreached People Groups And Factors Being Employed To Lessen Their Number, Larry W. Lagrande

Masters Theses

No abstract provided.

Summary And Analysis Of. Scores On The Michigan Educational Assessment Tests For The Portage Public Schools (1980-1984), Jim Migliaccio

Masters Theses

The objective of this study was to identify the specific areas of weakness and strength in the mathematics and reading programs of the Portage Public Schools in grades 4, 7, and 10, by isolating each of the skill areas and the specific objectives within each of those skill areas by comparing the scores of students in the Portage Public Schools with the scores of all other students in the State of Michigan for five (5) years (1980-1984). After identifying areas of strength and weakness, the intent was to recommend possible remedies for those areas determined to be in need of …

The Post-Exercise Cardiovascular Response Of Post Myocardial Infarction Males To Varying Water Temperatures In A Hot Tub, Janeen S. Docsa

Masters Theses

This study compared heart rate, blood pressure, and electrocardiographic response of post myocardial infarction males taking either vasodilator and beta blocker or just beta blocker medications, and a control, to different water temperatures in a hot tub. Twentysix adult males were observed. Each subject engaged in exercise, then sat in a hot tub for 12 minutes. Each subject repeated this procedure three times, once at each water temperature (36.6°, 38.3°, and 40°C).

The data during immersion indicated: (a) heart rate was affected by increased temperature and duration of exposure; (b) blood pressure was affected by length of exposure; (c) frequency …

The Relationship Of Job Performance To Exercise In A Hospital Fitness Program, Sheryl A. Porter

Masters Theses

An investigation of the relationship between job performance and exercise was conducted over a one year period among a group of hospital employees. Participation in the in-house fitness program was voluntary. The experimental group was employed a minimum of one year prior to the study and exercised at least twice a week the first year the fitness program began. Job performance ratings were compared to a matched group using a correlated t-test. The findings were non-significant.

An Investigation Into The Numeric Solution Of Linear Recurrence Relations, Dennis Lee Kapenga

Masters Theses

This is an investigation of the use of some techniques from numerical linear algebra in solving linear recurrence relations.

The classic methods of Oliver and Lozier are compared with several alternatives. These alternatives center on using advances in the theory of numerical linear algebra, computer software, and raw computer performance which have been made in the 15 years since the original research into linear recurrence relations was done.

A set of test examples is presented to provide a basis to compare solution methods. This set of examples was selected to allow experiments associated with the Poincare class of recurrence relations. …

Instructional Leadership: The Role Of The Director Of Library Services For The Grand Rapids, Michigan, Public School District, Judy A. Deruyter

Masters Theses

The purpose of this project was to familiarize the intern with the position of director of library services. A review of the district's media program enabled the intern to assist in the district's media program and work on the curriculum development changes that would be occurring during the duration of the internship.

The major results of the internship were a district handbook detailing policies and procedures for the media specialists and, using Appleworks (Lissner, 1983), a computer program was written for library management and utilization.

Important aspects of the project were curriculum work sessions and the resulting plans for implementing, …

Auditory Temporal Processing Abilities Of Autistic Children, Theresa L. Bender

Masters Theses

No abstract provided.

Hydrodynamic Character Of The Dundee Limestone In The Central Michigan Basin, Ann Carol Little

Masters Theses

The Middle Devonian Dundee Limestone underlies most of the Lower Peninsula of Michigan. A potentiometric surface constructed of the formation, utilizing pressure data was compared to local and regional structure, permeability trends, specific gravity of the brines, oil accumulations, and surficial topography.

The data were distributed mainly in the central basin area, with information becoming more sparse around the basin margins. This created difficulties in the determination of the extent of control imparted by each of the factors, in flow direction. Surficial topography, on a regional scale, is likely the most influential of the controls, with the Dundee Limestone brines …

The Effects Of Methylphenidate On The Learning And Performance Of A Child Diagnosed Addh, Kendra Leigh Heath

Masters Theses

The effects of methylphenidate (Ritalin) on the learning and performance of a child diagnosed Attention Deficit Disorder with Hyperactivity (ADDH) was evaluated using a repeated acquisition apparatus. A placebo and three dosages of methylphenidate were evaluated in both the learning and performance components of the experiment. Dosages tested included the subject's therapeutic dosage, a dosage 5 mg higher, and a dosage 5 mg lower. Methylphenidate produced no effect of consequence on the number of errors per session, suggesting that the medication neither impaired nor facilitated learning or performance at the range of dosages investigated. Data were also collected on social …

Reactive Counterion Surfactant Catalysis Of Hydroxamic Acid Hydrolysis With Perfluorooctanoic Acid, Mohamed El-Sayed Ayoub

Masters Theses

A micellar effect upon the rate of hydrolysis of hydroxamic acids in aqueous perfluorooctanoic acid has been demonstrated for hydroxamic acids with chain lengths of six , eight, and ten carbons. In this system the counterion, hydrogenion, is a catalyst. Typical rate constant-surfactant concentration profiles for micellar catalysis were obtained. The results for these hydrolyses are consistent with the pseudo-phase model for micellar effects.

In addition the Arrhenius activation energies were determined for the reaction of octanohydroxamic acid at surfactant concentrations above and below the critical micelle concentration of the surfactant. The activation energy is lower for reaction in the …

Effects Of Seating Arrangement On Affective Meanings And Group Interaction In Healthy Senior Citizens, Judith Ann Boughton

Masters Theses

Occupational therapists state that environmental factors (seating arrangements) influence behavior. This ex post facto study examined the effect of peripheral versus central seating arrangement on interaction (verbalizing and looking), affect, and group climate in 41 healthy senior citizens. Nine men and 32 women aged 62 to 83 participated in two collage activities (creative and imitative) in either a parallel/nonsharing group or a project/ sharing group. Seating arrangement was added to an earlier study's independent variables (creative and imitative activities, and sharing and nonsharing groups). Dependent variables consisted of three factors of affective meaning from the Osgood Semantic Differential, evaluation, power, …

The Effects Of Instructions And Cue Controlled Relaxation Training On Cardiovascular Reactivity To Social Stressors, Patricia A. Fettes

Masters Theses

Cue controlled relaxation (CCR) training was compared to simple instructions to relax and control blood pressure on the basis of their effects on cardiovascular reactivity to role played social stressors. The CCR intervention consisted of training subjects to say a cue word ("calm") that had been previously paired with muscular relaxation responses, during presentation of stressors. The instructions intervention was associated with significant reductions in blood pressure reactivity, regardless of whether this condition preceded or followed the CCR condition. Factors that may relate to the relative ineffectiveness of CCR are discussed, as well as those that may have been responsible …

An Analysis Of Potential Adjunctive Behavior In Two Developmentally Disabled Subjects, Nancy K. Brhely

Masters Theses

Past research on adjunctive behavior in humans has generally not employed methods which are comparable to those included in studies of adjunctive behavior in nonhumans. Consequently, the results of these studies of adjunctive behavior in nonhumans. Consequently, the results of these studies are often difficult to interpret. The present study examined locomotor movement and salient self-stimulatory behaviors in two developmentally disabled students exposed to four fixed-interval (FI) schedules of food delivery (FI 16-, 60-, 120-, and 240-sec). Results of this study were analyzed according to whether the seven defining characteristics of the prototype of adjunctive behavior, polydipsia, were present. Locomotor …

Dual-Purpose Activity Versus Single-Purpose Activity In An Institutionalized Geriatric Population, Rita M. Yoder

Masters Theses

The use of purposeful, goal-directed activity has traditionally been a central theme for occupational therapy. In dual-purpose activity the participant has two goals: successful task completion and the making of adaptive responses in the activity process. This study compares the extent to which a dual-purpose activity (stirring for the purpose of exercise and baking cookies) enhances performance in contrast to a single-purpose activity (stirring for the purpose of exercise alone) in an institutionalized geriatric population.

Thirty women between 70 and 92 years of age were randomly assigned to either the single- or dual-purpose activity. Duration, exertion, and discontinuities were measured …

The Michigan Intermediate School District Superintendent: A Unique Job Role, Lanny Ray Johnston

Masters Theses

One of the job roles in Michigan's system of public education is that of the Intermediate School District Superintendent. However, the definition of this job role and the skills required to function in it are unclear for those striving to attain an intermediate school district superintendency. This lack of clarity in the areas of interpersonal, conceptual, and technical skills, makes career planning difficult. In an effort to improve this situation, this intern elected to investigate the role of the intermediate superintendent as a public school, high management/leadership/administrative position.

The outcome of this investigation includes: (a) a clearer perspective of the …

Prehistoric Firewood Exploitation: A Case Study From The Carolinian Biotic Province, David Gordon De Fant

Masters Theses

A case study approach is applied to the problem of prehistoric firewood selection and utilization within a heterogeneous woodland environment. Prefaced by an indepth survey of theoretical and methodological approaches relevant to understanding resource exploitation, a wood charcoal analysis of the Schwerdt site (20AE127) is presented. This analysis is then discussed in regard to environmental, preservational, and functional contexts. It is suggested that this wood charcoal assemblage represents a subtle yet pervasive pattern of firewood selectivity operating within the overt bounds of expedient procurement.

Comparing Three Ways Of Obtaining Exercise Adherence, Maria Sonia Acosta

Masters Theses

The purpose of the present study is to evaluate the effectiveness of various incentives, including course bonus points, social reinforcement, and partner assignment to encourage exercise among college students. Participants were assigned to one of three groups. Members of the structured group exercised at a specific time and location, members of the partner group exercised with a companion determined to be their best match, and members of the individual group exercised on their own. In addition to a maximum of five bonus points, members of the structured group received social praise in terms of verbal statements such as "I'm glad …

An Evaluation Of The Effectiveness Of Bentonite As A Soil Additive For The Cover Material On The Kl Avenue Sanitary Landfill, Kalamazoo, Michigan, Neal J. Carey

Masters Theses

A principle objective of using bentonite as a soil additive is to reduce the permeability of a cover material, thus, inhibiting the infiltration of surface waters at landfill sites.

Twenty-two cores of the KL landfill were taken to obtain in-situ soil columns for testing. Coefficients of permeability were calculated for each soil column using the falling-head permeameter. Mechanical and hydrometer analyses were used for the grain size analysis. The methylene-blue test was employed to determine the actual percentages of bentonite present in each soil column. X-ray diffraction work was done on the clay fraction of each soil column to verify …

Becoming A Nurse: A Study Of Aspects Of Professional Socialization, Arlene Christian

Masters Theses

This study examined aspects of the professional socialization of student nurses into the role of the professional nurse. Comparisons were made between senior and freshmen nursing students, between those 25 years of age and over with those under 25, between those who had two or more years of college with those who had less than two, and between those who were nursing externs with those who were not.

The results of the data analysis offered mixed support for the hypotheses proposed. Senior nursing students exhibited higher levels of professionalism in two aspects, while the older students, those with more college, …

Calculations For The Excitation Of High Spin Natural Parity States In Hypernuclei Via (Π+, K+), Yizhang Ho

Masters Theses

No abstract provided.

The Provenance Of The Jacobsville Formation Of The Upper Peninsula Of Michigan Through A Petrographic Study, David Walter Lindsay

Masters Theses

The Upper Keweenawan Jacobsville Formation source areas were mixed source terranes with dominant terrane types changing regionally in relative abundances of sediment contribution. Dominant source terranes were older sediments, including a weathered soil zone, Upper Keweenawan Freda Sandstone and other recycled sandstones; plutonic Precambrian basement rocks;. Middle Keweenawan Portage Lake Volcanics; and the chlorite to staurolite grade metamorphic rocks and iron ranges of Michigan’s upper peninsula.

Depositional environments of the formation's four facies types range from fluvial to deltaic/lacustrine. Sediments were in transport for a short distance, resulting in grain freshness and angularity, moderate sorting and preservation of unstable sediments. …

Yeast Mannans: Use As A Transport Vehicle For Peptides, Jacqueline Cesario Lee

Masters Theses

Yeast mannans are phosphorylated glycopeptides found in various species of yeast. Their similarity to the mannose-phosphate signal for intracellular lysosomal uptake led mannans to be considered as a possible vehicle for increasing cellular affinity for peptides. Insulin was used as a model peptide and was conjugated to mannans by two coupling methods. The conjugated mannan-insulins were compared to insulin on the basis of cellular binding and ability to induce typical insulin biological effects.

When Gallantry Was Commonplace: A History Of The Michigan Eleventh Volunteer Infantry January 1863 To September 1864, Leland W. Thornton

Masters Theses

The purpose of this thesis was to trace the role of the Michigan Eleventh Volunteer Infantry in the last eighteen months of its enlistment during the American Civil War. During this period the regiment was engaged at Chickamauga, Missionary Ridge, and in the Atlanta campaign.

An extensive search was made through the existing primary sources. During this search much new information was discovered and used to evaluate the role of this forgotten but gallant regiment.

A Query Optimization Method For Use In A Generalized Database, Caroline D. Mautz

Masters Theses

Currently proposed methods for retrieval of records from a generalized file organization are not optimal, causing more I\0 retrievals than are necessary. This paper proposes another technique that has near optimal results and has a polynomial order of complexity.

The technique takes as input a query in disjunctive form, sorts the keys in the query in ascending order according to the number of records associated with them, then using a table much like a prime implicant table, systematically searches for a complete cover of the query conjuncts with a minimum total number of records associated with the keys that are …

New Directions Within Applied Anthropology, Eleanor Mary Dominek

Masters Theses

This study explores the relationship between applied anthropological research and traditional anthropological research in terms of structural and methodological differences. The methods and techniques of Social Impact Assessment, as practiced in North America, and of international development anthropology are also compared. It is found that different kinds of applied anthropology modify methods and techniques (a) to meet the specific needs of supporting research institutions, (b) in response to the unique nature of individual applied problems, and (c) in order to create a type of research product which is very different from that of basic research.