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Weathering Crust And Karren On Exposed Gypsum Surfaces, Tommaso Macaluso, Ugo Sauro

International Journal of Speleology

The evolution of gypsum bare rock surfaces is the result both of volume changes of the outer rock layer and mass wasting by dissolutional processes. Some unusual weathering processes induce an increase in the volume of the outer gypsum layer, resulting in the development of a “weathering crust” and of characteristic forms such as small ridges and bubbles. However, the more typical erosional forms are dissolutional ones of karren type, which are commonly interconnected, or superimposed upon the previously described forms. In this chapter a classification system is proposed and discussed, within which the magnitude, order and geometry of the …

Laureate, 1996, Old Dominion University

University Yearbooks

1996 yearbook of Old Dominion University

Use Of Alternative Approaches By Physical Therapists In Michigan, Karen E. Huber, Brian W. Scherff

Masters Theses

The purpose of this research was to determine the prevalence of use of alternative treatments by physical therapists in Michigan, what approaches are used most often and if use of alternative techniques is associated with practice characteristics. A questionnaire listing 20 treatment techniques which met the operational definition of alternative was mailed to a random sample of 300 licensed physical therapists in Michigan. Number of modalities used, frequency of use for each alternative treatment, average caseload treated, and relationships between modality use and characteristic of practitioners were determined. Results showed 83% of respondents use one or more alternative modalities; 39% …

The Validity Of The Physiological Cost Index At Short Distances, Devin Deboer, John Heyerman, Robert Stout

Masters Theses

Background and purpose. The Physiological Cost Index (PCI) was developed as a tool using heart rate and walking speed to measure energy expenditure during walking. This tool was developed using long distances, therefore, its validity at short distances is unknown. The purpose of this study was to determine the validity of the PCI at short distances.; Subjects. Forty-six subjects aged 20-30 years old were tested. Methods. Subjects walked 600 meters around a 40 meter oval track. Heart rate and walking speed were monitored at various intervals. Results. No strong correlation between short and long distances was found until 80 meters …

Comparison Of The Effects Of Aerobic Dance To Water Aerobic Training On Maximal Oxygen Consumption, Terri L. Bedford, Tamara A. Dusterwinkle, Darcy J. Hoppman

Masters Theses

Water aerobics is one mode of exercise that is gaining popularity. Water aerobics allows adults who participate in an exercise program to improve their cardiorespiratory fitness. The purpose of this study was to determine if water aerobic training is as effective as land dance aerobic training in improving cardiorespiratory fitness in sedentary healthy adults. Eighteen subjects participated in this study; nine in dance aerobics and nine in water aerobics. Before and after eight weeks of training, subjects performed a graded maximal exercise test on a Schwinn Air-Dyne while maximal oxygen uptake was measured via a Beckman Metabolic Cart. ANCOVA was …

Basic Needs Satisfaction And Social Support In The Adult Trauma Victim, Gail A. Mercer

Masters Theses

Traumatic injury prevention and treatment is an increasingly important focus for the nursing profession as trauma tops the list for causes of death among young people in the United States. The specific purpose of this study was to explore whether a pre-existing state of low basic need satisfaction and low social support contribute to traumatic injury in adults. A descriptive correlational design was used. The theoretical frameworks of Erickson, Tomlin, and Swain (1983) and Lazarus (1964) formed the foundation for this study. Two survey tools were employed, the Basic Need Satisfaction Inventory (Kline Leidy, 1994) and the Personal Resource Questionnaire …

Scientific Management In Higher Education: Concerns And Using Collaborative School Management To Improve Communication, Chas Koermer, John Petelle

Journal of the Association for Communication Administration

This article discusses problems associated with using scientific management in the improvement of communication in higher education in the U.S. Within the spectrum of higher education, it is reasonable to assume that a degree of hierarchical control permeates. That is, every member reports to some higher authority and receives direction from the authority. The faculty member is involved in roles of both management and governance requiring participation in both endeavors. This approach to management is also countenanced in the academic arena exemplified by verbal directives. The paper bureaucracy is another burdensome aspect of scientific management that exists in higher education.

Attitudes, Experiences, And Beliefs About Breastfeeding Held By A University Community, Tawnya Dawn O'Keefe

Undergraduate Theses and Senior Projects

No abstract provided.

Front Matter

Animal Law Review

Front Matter contains title page, masthead, advisors, and Table of Contents for Animal Law Volume 3, Issue 1.

Screening Water Diversions For Fish Protection: A Survey Of Policy, Practices, And Compliance In The Pacific Northwest, James D. Crammond

Animal Law Review

Unscreened surface water diversions damage and kill young fish. The decline of anadromous fish stocks in the Columbia Basin puts a premium on protection of juvenile salmon. State laws require screens on surface water diversions, but compliance has been poor. The Endangered Species Act and the Northwest Power Act have motivated and funded a massive remedial screening effort since 1991. Effective screens, installed with ratepayer and taxpayer funds, have dramatically improved fish protection at diversions. However, many harmful diversions remain. This paper concludes that, although progress has been swift, full compliance in 1996 is problematic. Greater incentives and enforcement are …

Reconciling Polar Bear Protection Under United States Laws And The International Agreement For The Conservation Of Polar Bears, Donald C. Baur

Animal Law Review

Mr. Baur outlines the history of the international Polar Bear Agreement and the issues arising from its provisions. Mr. Baur points out inconsistencies between the international agreement and U.S. laws, such as the Marine Mammal Protection Act and the Coastal Zone Management Act, and offers suggestions to reconcile inconsistent provisions.

Principles Of Animal Research: Replacement, Reduction, Refinement, And Responsibility, Bryan D. Ogden

Animal Law Review

No abstract provided.

Biological Continuity And Great Ape Rights, Mark A. Krause

Animal Law Review

No abstract provided.

Legal Rights For Nonhuman Animals: The Case For Chimpanzees And Bonobos, Steven M. Wise

Animal Law Review

No abstract provided.

The Oregon Bear And Cougar Initiative: A Look At The Initiative Process, Nancy Perry

Animal Law Review

No abstract provided.

The Injustice Of Animal Welfare: A Review Of Animals, Property, And The Law, Priscilla N. Cohn

Animal Law Review

No abstract provided.

A Dangerously Misleading Case For Extinction: A Review Of Noah's Choice: The Future Of Endangered Species, Shennie Patel

Animal Law Review

No abstract provided.

God Bless The Child: Poor Children, Parens Patriae, And A State Obligation To Provide Assistance, Kay P. Kindred

Scholarly Works

In this Article, I argue that poor parents who are willing, but economically unable, to provide proper care for their children are entitled to some minimum level of state assistance grounded in the constitutional right to family integrity. The right to family integrity, when coupled with the state's power as parens patride, creates an affirmative obligation on the state to provide income assistance to impoverished families when necessary to protect the welfare of the children and maintain the family intact.

Prospects For Biological Control Of Livestock Ticks, Rhipicephalus Appendiculatus And Amblyomma Variegatum, Using The Entomogenous Fungi Beauveria Bassiana And Metarhizium Anisopliae, Godwin P. Kaaya, Esther N. Mwangi, Elizabeth A. Ouna

All Peer-Reviewed Publications

Both Beauveria bassiana and Metarhizium anisopliae induced, approximately 30% mortalities in adult Rhipicephalus appendiculatus feeding on rabbits while M. anisopliae induced a mortality of 37% in adult Amblyomma variegatum. Both fungal species induced reductions in engorgement weights, fecundity, and egg hatchability in adult A. variegatum. M. anisopliae reduced fecundity by 94% in A. variegatum. Furthermore, B. bassiana reduced egg hatchability to 0%, while 11% of the infected females failed to lay eggs. In Zebu cattle naturally infested, with R. appendiculatus in the field, both B. bassiana and M. anisopliae induced high mortalities ranging from 76-85%, a remarkable reduction in fecundity …

Hazelwood School District V. Kuhlmeier: The Battle For First Amendment Freedom, Robert J. Dirksen

Theses

The Spectrum, the student newspaper of Hazelwood East High School, St. Louis, Missouri, was censored on May 13, 1983, by Principal Robert Reynolds. Reynolds deemed two articles unsuitable for the younger students, especially fourteen year old freshmen: one an article describing the experiences of three teenage pregnant students at Hazelwood East, which did not in Reynolds' view sufficiently disguise the identity of the three students; and a second article, which identified by name (later deleted pre-publication) students who had made derogatory remarks concerning their parents' divorce and alcohol problems. The staff of the Spectrum was not apprised of the deletion …

Separating From Children, Carol Sanger

Faculty Scholarship

On September 1, 1939, in anticipation of the imminent German bombing of British cities, 150,000 children were assembled at the railway stations of London and sent throughout the day to "'destinations unknown'" in the English countryside. Mothers and children under five were evacuated together but school-age children were shipped out to rural billets in school groups, accompanied only by their teachers and civil defense volunteers. Forty years later, an observer remembered the day vividly:

[T]he mothers [were] trying to hold back their tears as they marched these little boys and girls in their gas masks into the centre …. The …

Concepts Of Career Planning, Stephanie G. Venable

Theses

This thesis study consists of general information and historical perspectives on vocational guidance. Vocational guidance is researched and the problems of managing one's own career. This study introduces major writers and summarizes their contributions of work in vocational guidance. Specifically the research of what organizations and schools are doing to help individuals manage their careers. The most important research to this focus is job hunting and in-depth discussion on various topics related to this focus.

An Examination Of The Relationship Between Identity, Style, And Locus Of Control In Later Adolescent Development, Polly A. Sharp

Theses

This study investigates the psychosocial crisis of later adolescence Berzonsky's ISl2 and Levenson's I. P, and C Scales were correlated. The I, P, and C Scales measure locus of control. The I Scale measures internal locus of control. The P and C Scales describe external locus of control. The P Scale measures a belief that powerful others control event outcomes. The C Scale measures the belief that things happen due to chance or fate. The Identity Style Inventory - Revised (1512) measures an individual's identity style. Identity style 1s the characteristic pattern of behaviors most often used by an individual …

A Study Of The Relationship Between Coping Effectiveness In Stepmothers And The Length Of Their Marriage, Bonnie M. Rudden

Theses

The relationship between coping effectiveness of step-parenting and length of marriage was examined for 30 stepmothers. Participants included stepmothers in St. Louis and St. Louis County who volunteered to complete the Coping Response Inventory and a cover/survey letter that contained demographic questions. Where it was predicted that there would be no relationship between coping effectiveness and length of marriage, it was found that length of time remarried does affect coping effectiveness in stepmothers in that the type of coping style used changes with length of time remarried.

Laboratory Study On The Use Of Tire Shreds And Rubber-Sand In Backfilled And Reinforced Soil Applications, Andres Bernal, C. W. Lovell, Rodrigo Salgado

JTRP Technical Reports

Millions of scrap tires are discarded annually in the United States, the bulk of which are currently landfilled or stockpiled. This consumes valuable landfill space, or, if improperly disposed, creates a fire hazard and provides a prolific breeding ground for rats and mosquitoes. The use of tire shreds as lightweight fill material can sharply reduce the tire disposal problem. The present study, based on laboratory testing and numerical modeling examines the feasibility of incorporating tire shreds and rubber-sand mixtures as lightweight geomaterial in embankments and backfills. The growing interest in utilizing waste materials in civil engineering applications has opened the …

An Examination Of A Juvenile Rehabilitation Model: Effects Of Length Of Stay On Depression, Anxiety, And Self-Esteem Scores, Joseph B. Worth

Theses

This paper is an investigation of the relationship between length of stay in a Missouri based juvenile rehabilitation program on self-esteem, anxiety, and depression levels. A critical analysis of studies that support the fostering or purging of these variables as beneficial toward the rehabilitation process will be conducted.

The results of the research indicate no significant correlations between length of stay and self-esteem scores on the Culture Free Self-Esteem Inventory. Furthermore, scores on the Depression and Anxiety in Youth Sub-Scale (DAYS) yielded no correlations with length of stay within the program. A Chi-square procedure found length of stay and scores …

Environmental Bioassay Evaluation Of Foundry Waste Residuals, Kenneth Chad Bastian, James E. Alleman

JTRP Technical Reports

Although the constructive reuse of foundry residuals represents a decidedly beneficial goal with distinct economic and environmental benefits, potential end-users are nonetheless reluctant to use these residuals, given an inherent concern about potential unforeseen environmental liabilities. Results of foundry residual leachate characterization to date strongly suggest that many ferrous foundries are discarding sands whose quality is fully amenable to their future use with embankment construction and related high-volume highway development activities. In order to provide additional assurance as to the environmental impact of foundry residual reuse, the MicrotoxTM bioassay has been used to quantify the response of living organisms (e.g., …

Value Comparison Among Native American Indians And Non-Native American Counseling Students, Marion Hardin

Theses

This study examines the value differences and similarities between Native American Indians and non-native American graduate students who have had multi cultural training. The Rokeach Value Survey, which ranks 18 Terminal values and 18 Instrumental values, was administered to 22 non- Native American students enrolled in a counseling program at Lindenwood College in St. Louis, Mo. and 21 Native American Indians who are studying at Haskell College for Indians in Lawrence, Kansas. For this study, Kendall's coefficient of concordance was used to rank values and determine agreement between values and Chi Square analysis was performed to more accurately determine results. …

Family Rituals And Adolescence: A Study Of The Relationship Between And Adolescent's Race, Gender, Parental Marital Status, And The Amount Of Ritual In His/Her Family, Kim Hunziker

Theses

This study explores the relationship between an adolescent's gender, race, parental marital status, and the self-reported level of ritual in his or her family. Participants included 37 White, and African American youth from age 13 to 18, who were active in either a suburban church youth group or an urban community center. Each participant completed a demographic profile and the Family Routine Questionnaire. AT-Test and a chi-square were performed to compare a number of the independent variables (gender, race, and parental marital status) to the dependent questionnaire scores. The results of the T-Test indicate a statistically significant difference in the …

An Evaluation Of Needleless Intravenous Therapy Devices, Tina Jones

Theses

As the number of persons infected with bloodborne diseases continues to increase, it is paramount that all health care workers exhibit behaviors reflecting unerring compliance with universal precaution.

The majority of occupational exposures to potentially infectious blood and body fluids occur via needlestick injury. The morbidity and mortality from these exposures is significant. A review of research examining work practices mandated by the Bloodborne Pathogen Standard challenges their effectiveness. Principles identified provide insight into why work practice may not prevent needlesticks.

Several industries are developing new products to address this situation, but there are few data on how well these …