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University Of Central Florida Ir 3 Year Fact Book - Ay 1997-1998 Through 1999-2000, University Of Central Florida

Historical Fact Book and Enrollment

Historical fact book and enrollment data for the University of Central Florida.

Relationships Among Central Administrators, Chairs, And Faculty: Academic Change Agents In Theory And Practice, Mark Hickson Iii

Journal of the Association for Communication Administration

This article explores the impact of the academic changes in the higher education in the U.S. on the relationship among administrators, chairs and faculty. Times have changed in higher education in the U.S. In the 1960s and 1970s higher education grew rapidly. State and local governments, as well as private donors, willingly and enthusiastically supported higher education. But the Vietnam conflict brought changes in that colleges were often considered the training grounds for protesters as well as escape routes from military conscription. Today it appears that most of heard are requests for raising money not at the president's level nor …

Adolph Fick: Mathematician, Physicist, Physiologist, Louis J. Acierno

Faculty Bibliography 2000s

No abstract provided.

Automatic Modeling Of Knee-Joint Motion For The Virtual Reality Dynamic Anatomy (Vrda) Tool, Yohan Baillot, Jannick P. Rolland, Kuo-Chi Lin, Donna L. Wright

Faculty Bibliography 2000s

This paper presents a method and algorithms for automatic modeling of anatomical joint motion. The method relies on collision detection to achieve stable positions and orientations of the knee joint by evaluating the relative motion of the tibia with respect to the femur (for example, flexion-extension). The stable positions then become the basis for a look-up table employed in the animation of the joint. The strength of this method lies in its robustness to animate any normal anatomical joint. It is also expandable to other anatomical joints given a set of kinematic constraints for the joint type as well as …

Demand Reduction In Multiunit Auctions: Evidence From A Sportscard Field Experiment, John A. List, David Lucking-Reiley

Faculty Bibliography 2000s

No abstract provided.

Duration And Exposure To Virtual Environments: Sickness Curves During And Across Sessions, Robert S. Kennedy, Kay M. Stanney, William P. Dunlap

Faculty Bibliography 2000s

Although simulator sickness is known to increase with protracted exposure and to diminish with repeated sessions, limited systematic research has been performed in these areas. This study reviewed the few studies with sufficient information available to determine the effect-that exposure duration and repeated exposure have on motion sickness. This evaluation confirmed that longer exposures produce more symptoms and that total sickness subsides over repeated exposures. Additional evaluation was performed to investigate the precise form of this relationship and to determine whether the same form was generalizable across varied simulator environments. The results indicated that exposure duration and repeated exposures are …

Evidence Of Scattering Anisotropy Effects On Boundary Conditions Of The Diffusion Equation, G. Popescu, C. Mujat, A. Dogariu

Faculty Bibliography 2000s

We present experimental evidence that the diffusion process close to the boundary is fundamentally different from the bulk diffusion in the sense that it is affected by the scattering properties of the individual centers. Systematic measurements show a nontrivial behavior of the extrapolation length ratio on the scattering anisotropy of individual particles. The results are compared with other works and are supported by an independent Monte Carlo simulation. A simple analytical model that emphasizes the influence of the last scattering event successfully describes the results.

Fast Algorithms For Histogram Matching: Application To Texture Synthesis, J. P. Rolland, V. Vo, B. Bloss, C. K. Abbey

Faculty Bibliography 2000s

Texture synthesis is the ability to create ensembles of images of similar structures from sample textures that have been photographed. The method we employ for texture synthesis is based on histogram matching of images at multiple scales and orientations. This paper reports two fast and in one case simple algorithms for histogram matching We show that the sort-matching and the optimal cumulative distribution function (CDF)-matching (OCM) algorithms provide high computational speed compared to that provided by the conventional approach. The sort-matching algorithm also provides exact histogram matching. Results of texture synthesis using either method show no subjective perceptual differences. The …

Systems Engineering Analysis Of Aplanatic Wolter Type I X-Ray Telescopes, Patrick L. Thompson, James E. Harvey

Faculty Bibliography 2000s

It is well known that normal-incidence aplanatic telescope designs perform better at small field angles than ones corrected only for spherical aberration. This is why most large astronomical telescopes fabricated in the past fifty years have been of the Ritchey-Chretien (aplanatic) design rather than of the classical Cassegrain design. For the relatively new field of x-ray astronomy, the Welter type I grazing incidence design has been extensively utilized. It consists of a paraboloidal primary mirror coaxial with a confocal hyperboloidal secondary mirror. Aplanatic versions of the Welter type I grazing incidence x-ray telescope have been discussed in detail in the …

Clutter Modeling In Infrared Images Using Genetic Programming, Liviu I. Voicu, Mosleh Uddin, Harley R. Myler, Anthony Gallagher, Julien Schuler

Faculty Bibliography 2000s

Background clutter characterization in infrared imagery has become an actively researched field, and several clutter models have been reported. These models attempt to evaluate the target detection and recognition probabilities that are characteristic of a certain scene when specific target and human visual perception features are known. The prior knowledge assumed and required by these models is a severe limitation. Furthermore, the attempt to model subjective and intricate mechanisms such as human perception with general mathematical formulas is controversial, in this paper, we introduce the idea of adaptive models that are dynamically derived from a set of examples by a …

Parameters Influencing Sediments Resuspension And The Link To Sorption Of Inorganic Compounds, Eid A. Alkhatib, Keith Castor

Chemistry & Physics Faculty Publications

In the aquatic environment, the accumulation of chemicalcontaminants by sediments poses a potential threat to endemiclife forms and drinking water resources. Trace metals such asCd, Cu, Cr, Ni, Pb, and toxic organic compounds, are among awide variety of contaminants having an affinity for sediments.In this study, experiments were performed simulating sedimentresuspension in the lower Housatonic River, Connecticut, using aParticle Entrainment Simulator. Analyses of grain sizedistributions, porosities and total organic contents of thesediments suggested that these parameters influence theredistribution and entrainment of settleable solids in the watercolumn. These findings were established by evaluating the impactof one parameter on sediment resuspension as …

Tight Bounds On The Algebraic Connectivity Of A Balanced Binary Tree, Jason J. Molitierno, Michael Neumann, Bryan L. Shader

Mathematics Faculty Publications

In this paper, quite tight lower and upper bounds are obtained on the algebraic connectivity, namely, the second-smallest eigenvalue of the Laplacian matrix, of an unweighted balanced binary tree with k levels and hence n = 2^k - 1 vertices. This is accomplished by considering the inverse of a matrix of order k - 1 readily obtained from the Laplacian matrix. It is shown that the algebraic connectivity is 1/(2^k - 2k + 3) + 0(1/2^2k).

Modeling The Friction Effects Of Eelgrass On The Tidal Flow In Great Bay, New Hampshire, Safak Nur Erturk

Doctoral Dissertations

In this study the frictional effects of eelgrass (Zostera marina L.) on the tidal flow in Great Bay, NH is modeled using a bottom friction coefficient adjustment approach. A two-dimensional, non-linear, time stepping, finite element model, ADAM is used. ADAM model incorporates two-dimensional wave physics, with a porous medium beneath the sediment surface to simulate wetting and drying process on the tidal flats. The effectiveness of ADAM model in simulating the tidal flow in Great Bay with wetting and drying on the tidal flats is verified. The model is calibrated by adjusting the bottom friction coefficient for the M2, M2S2 …

Exploring Other Worlds: Margaret Fox, Elisha Kane, And The Antebellum Culture Of Curiosity, David Alexander Chapin

Doctoral Dissertations

Antebellum Americans had a strong interest in the unknown, which manifested itself simultaneously in highbrow, middlebrow, and lowbrow culture. Venues such as scientific institutions, lyceums, lecture halls, the "penny-press," and the dime-museum all catered to American curiosity. Exploring Other Worlds examines this "culture of curiosity," arguing that curiosity was a defining trait of antebellum America, transcending many of the boundaries we often associate with the era. Curiosity promoted intellectual interest in science, but it also led to the sensationalism of modern commercial popular culture.

The inter-related lives of Elisha Kane and Margaret Fox demonstrate this thesis. Kane was America's first …

The Perceived Effects Of State -Mandated Testing In New Hampshire, Stephen A. Kossakoski

Doctoral Dissertations

The purposes of this study were: (1) to examine the perceptions of third grade teachers in the state of New Hampshire concerning the state's mandated testing program, and (2) to determine if there was a relationship between teachers' perceptions and their schools' socioeconomic status. The survey instrument designed for this study contained 61 closed response Likert scale items that measured teachers' perceptions regarding changes in curriculum and instruction, sources of pressure to improve test scores, and attitude toward the third grade test. A stratified random sample of 310 third grade teachers was selected to participate in this study. The percentage …

Piety, Politeness, And Power: Formation Of A Newtonian Culture In New England, 1727--1779, Frances Herman Lord

Doctoral Dissertations

This dissertation explores how men and women deployed the mathematical and experimental science of Isaac Newton and the new science based upon his work as the framework for a "Newtonian culture" in New England between 1727 and 1779, which established our modern view of the natural world and the authority of science. Their endeavors often involved co-opting the authority, and the cachet, of Newton's name and redirecting it toward new ends that involved both the affirmation and challenge of prevalent cultural, religious, and social values. This study examines the uses of Newtonian natural philosophy within the context of the cultural …

Mathematics And Socio -Cultural Behavior: A Case Study Of The Enculturation Of A New Mathematician, Timothy Byron Gutmann

Doctoral Dissertations

Research has shown that mathematics as we know it is a product of the socio-cultural climate in which it was developed. This research attempts to address the related question of how being involved in mathematics influences the socio-cultural lives of mathematicians. A new Ph.D. mathematician hired in his first faculty position was observed for a period of 13 weeks, most during his first semester. Analysis of this long-term, in depth case study followed ethnographic methods and drew on theories of rites of passage, organizational socialization, self-identity, and evolution. The role of mathematics in the departmental culture and in the newcomer's …

The Effect Of Binaural Auditory Beats On The Anxiety And Psychological Hardiness Levels Of Graduate Students, Terry L. Moore

Theses

Three graduate students from a Midwestern urban university were selected from a pool of volunteers based on elevated levels of anxiety. The students were initially tested using the Self-Evaluation Questionnaire and Hardiness Scale. Students were provided with audio tapes using binaural beats. Each Self-Evaluation Questionnaire score was tracked for the purpose of determining the affect of the audio tapes on levels of anxiety and hardiness. All three students showed reduced levels of anxiety after using the tapes, with either a similar or higher level of Hardiness.

Exploring The Attitudes Of Parents And Students Toward Homework, Pearl A. Jackson

Theses

The purpose of this study was to identify the attitudes of parents and students toward homework. Since homework can be an effective learning experience for students and can involve parents in their children's education, the researcher sought to gain an insight into the area of homework as seen from the perspective of these individuals. The study examined the attitudes of 30 parents and 30 students in a Sixth Grade Center in St. Louis County. Data for the study was collected by having each of the study's participants complete an attitude survey related to the subject of homework. The results were …

An Investigation Of Social Skill Group Counseling Intervention With At-Risk Students, Kathy A. Bennett

Theses

The purpose of this study was to investigate the benefits of teaching social skills to a group of 14 at-risk kindergarten students that were identified by their classroom teachers as exhibiting social skills deficits. A pre-test and post-test experimental design was devised using the Social Skills Direct Observation by Sheridan (1997). Students participated in a group social ski11s training program for five weeks. A statistical comparison between the pre and post test data was then performed by means of a nonparametric procedure. Results of the Wilcoxon's Matched Pairs-Signed-Ranks Test were indicative of positive gains in the students' acquisition of social …

A Study Of The Relationship Of Self-Efficacy Of Adolescent Females In A Single-Sex School Versus A Coeducational School, Margaret Wolf

Theses

This study examined the self-efficacy of adolescent girls and its relation to the type of high school they attended, whether it was single-sex or coeducational. A convenient, volunteer sample was used from two high schools in the metropolitan area of St. Louis, Missouri. The 234 adolescents surveyed, ranged from 15 to 18 years of age. The participants were administered the Self-efficacy Scale (SES) after parental permission was received. The two schools conducted the surveys during religion classes. An independent t-test showed that there was a significant difference in the self-efficacy of adolescent females who attend single-sex schools and those who …

A Manual Covering The Topic/Subject On How To Develop A Business Plan For Investors/Owners: Formulation And Implementation, James S. Jump

Theses

This thesis will focus on the discussion of business planning and the impact it bas on business owners and investors in today's business climate. Business planning is defined as how organizations utilize internal thought processes to execute a form of a plan of action to compete in a marketplace that offers similar products and services.

One debate about business planning involves big business that develop planning "systems" as compared to entrepreneurs that often times operate with little or no planning. Another debate involves the timing and use of planning. A survey of 220 INC 500 businesses revealed that 51 % …

Conag: A Reusable Framework For Developing "Conscious" Software Agents, M. Bogner, J. Maletic, S. Franklin

CCRG Papers

No abstract provided.

Department Of Philosophy Alumni Newsletter, 2000, Illinois State University, Department Of Philosophy

Philosophy Alumni Newsletter

Newsletter of the Illinois State University Departmetn of Philosophy

A Comparison Of Occupational Stress Between Elementary And Secondary School Counselors, Denise L. Dismukes

Theses

The purpose of this study is to compare the occupational stress felt by school counselors at the elementary level to the occupational stress felt by secondary school counselors. Occupational stress is measured using the Occupational Stress Inventory Revised Edition (OSJ-R). Participants in this study are employed school counselors randomly selected from the Directory of Illinois Public Schools and the Missouri School Directory. Analysis of the data is conducted using a 2-sample t-test of means to determine if the level of occupational stress differs in the two groups. Results of this study suggest that there is a difference in the occupational …

A “Consciousness” Based Architecture For A Functioning Mind, S. Franklin

CCRG Papers

No abstract provided.

Learning In "Conscious" Software Agents, S. Franklin

CCRG Papers

No abstract provided.

Modeling Consciousness And Cognition In Software Agents, S. Franklin

CCRG Papers

No abstract provided.

I Have Called You By Name, Center Of Catholic Studies, Seton Hall University, Elizabeth Johns

Center for Catholic Studies Faculty Seminars and Core Curriculum Seminars

No abstract provided.

Preliminary Thoughts On A Functional Taxonomy Of Expertise For The Post-Kumho World, D. Michael Risinger

Seton Hall Law Review

No abstract provided.