Digital Commons Network^™

Object-Oriented Application Framework For Statistical Process Control In Manufacturing Domain / Liu Hong Song, Hong Song Liu

Student Works (2000-2009)

A continuing challenge for software developers is to design and develop efficient and cost-effective software implementation. Designing and developing new manufacturing applications is even time consuming and expensive due to the nature of manufacturing domain, which is diverse and complex. Using an object-oriented application framework is a promising means for alleviating this cost. An object-oriented application framework is a reusable software component providing large-scale reuse, which could include reuse of analysis, design and implementation in order to develop software faster to market. The main objective of this research is to provide a solution by developing an object-oriented manufacturing application framework …

Network Traffic Monitoring System With Approach (Ntms) / Lee Chin Han, Chin Han Lee

Student Works (2000-2009)

Network Traffic Monitoring System (NTMs) is a standalone system that use to monitoring network traffic of computers in a LAN environment. It is capable of filtering out a certain port. IP address and protocol and generates a network traffic graph. IT behaves as a useful tool for network administrator and network engineer. This system is target to be implementing in a small organization that own LAN such as Faculty of Computer Science and Information Technology in University Malaya. It got the mission of monitoring a network, trace and identifies misuse of computer, improve network manageability and over come some network …

Implementation Of Rio In Umjanetsim / Chan Chin We, Chin We Chan

Student Works (2000-2009)

As the complexity and diversity of network have grown, network simulator has proven to be an important tool in the design, analysis, testing and performance estimation of network. Besides that, network simulator can also perform a variety of functionalities such as network planning, network monitoring, protocol analyzer and so forth. In this project, I will do some research on the recent TCP congestion control and avoidance mechanisms and implement one of the mechanisms into the Java Network Simulator (JaNetSim). The current version of JaNetSim has been implemented RED congestion avoidance mechanism. Therefore, this project will focus on the RIO (RED …

Campaign For Fiscal Equity, Inc. V. State, Oreen Chay

NYLS Law Review

No abstract provided.

The Impact Of The Utilization Of Connected Mathematics Project With Direct Instruction On Grade 8 Mathematics Map Scores, Kelly Helmick

Theses

Unavailable.

Longwood University Catalog 2004-2005, Longwood University

Undergraduate Catalogs

No abstract provided.

Body Image And Attitudes Toward Obesity In College Students, Sarah Rebecca Goodwin

Theses and Dissertations

The current study was conducted in order to examine the impact of ethnicity on gender differences in body type preferences and perceptions and add to the literature examining racial differences in body type preferences and perceptions. The current study was an expansion of one by Gipson et al conducted at a historically Black university in 2004, in which responses and BMI measurements of 191 college students were examined for associations between BMI and gender, and body image and attitudes toward obesity. For the current study the sample of 176 college students enrolled at Virginia Commonwealth University, an ethnically diverse institution, …

The Effects Of Aniracetam Treatment On Cognitive Performance And Ampa Receptor Glur2 Subunit Expression After Moderate Fluid Percussion Injury In Rats, Anna Igorevna Baranova

Theses and Dissertations

In addition to the acute pathology produced by traumatic brain injury, there are chronic alterations that occur after the trauma, including a depressed state of neuronal activity (Feeney, 1991). This study included a preclinical testing of a novel treatment strategy focusing on increasing neuronal activity during the chronic hypofunctional posttraumatic stage. The present investigation tested the effects of repeated post-injury aniracetam administration on cognitive performance in the Morris water maze (MWM) and on the GluR2 - immunoreactivity and protein expression by Western blot analysis in the hippocampus. The first study examined the optimal dose of aniracetam in the MWM task. …

The Social Network And Attachment Bases Of Loneliness, David M. Ouellette

Theses and Dissertations

This thesis tests Robert S. Weiss's 1973 theory of loneliness, which claims two types of loneliness: emotional and social. Emotional loneliness is the affective reaction to the absence of a close attachment bond. Social loneliness stems from inadequate integration into a social network. Undergraduate residents of a university dormitory completed questionnaires on loneliness, attachment, personality, and relationships with other dorm residents. Patterns of relational ties among participants were evaluated using social network analysis, specifically density, tie strength, and four forms of centrality. Results reveal that, while controlling for neuroticism, the network measure of outdegree and the two attachment dimensions accounted …

Imagining The Performance Zone: Overcoming Ambiguity In Consumer Based Electronic Performance Support Systems, Jason Simons

Theses : Honours

The locus of performance support implementation was once the domain of large corporations where its principles offered an attractive alternative to traditional methods of training within the scope of contemporary business practices. Due to economies of scale the large corporations were able to build effective performance support through the precise identification of the PERFORMANCE ZONE. This zone is created through the defining of the three attributes of performance, 1) the nature of the worker, 2) the nature of the task, and 3) the type and amount of support needed. lncreasingly the principles of performance-centred design have been adopted within diverse …

Electrospinning As A Processing Method For Electroactive Polymers And Composites, Kristin Joy Pawlowski

Theses and Dissertations

Electrospinning was examined for its potential to create functional materials. Three distinct electroactive materials were electrospun into fibers and fiber mats and then characterized with the intent of determining their utility in aerospace and biomedical applications such as micro-air vehicles and the cardiovascular system. Electrospun Graft Elastomers demonstrated potential as actuators, as electromechanical strain testing showed comparable response to the film form of this material. Further improvement of electroactive response was realized with high dielectric inclusions and fiber orientation. Electrospin processing imparted piezoelectric properties to the fibers of poly(vinylidene fluoride). Differential scanning calorimetry and infrared spectroscopy indicated a degree of …

Communication Lab Peer Facilitators: What's In It For Them?, M. Tanya Bran-Barrett, Judith A. Rolls

Basic Communication Course Annual

Peer tutors have been used extensively within the communication discipline to enhance students' learning experiences (Hill, 1981; Webb & Lane, 1986). Research suggests that peer tutoring can have positive rewards for tutors and tutees (Goodland & Hurst, 1989; Topping, 1996). However, there is little to no research that explores the benefits received by peer tutors who run small group communication lab sessions for basic communication course students.

The qualitative data from focus group indicate that peer facilitators experienced: 1) self-development in terms of their self-esteem, confidence, and respect from themselves and others; 2) improved public speaking skills and better interpersonal …

The Useful, Dangerous Fiction Of Grand Jury Independence, Niki Kuckes

Law Faculty Scholarship

No abstract provided.

Department Of Anthropology And Geography Self-Study Report To The Academic Planning Committee, Department Of Anthropology And Geography

Department of Anthropology: Faculty Publications

In January of 2001 the Department of Anthropology and the Department of Geography became the Department of Anthropology and Geography. This merger was not requested by members of either unit: it was imposed administratively. Under ideal circumstance, such mergers evolve organically through a history of collaborations from the bottom up. Nevertheless, faculty of each unit had collaborated in a variety of contexts so there was some basis for integration. As one may imagine, one of the first things we set out to accomplish as a newly formed unit was the establishment of a common set of by-laws. After about six …

Kant Chastened But Vindicated: Rejoinder To Forgie, William F. Vallicella

Faith and Philosophy: Journal of the Society of Christian Philosophers

No abstract provided.

Comparative Analysis Of Bragg Fibers, Shangping Guo, Sacharia Albin, Robert S. Rogowski

Electrical & Computer Engineering Faculty Publications

In this paper, we compare three analysis methods for Bragg fibers, viz. the transfer matrix method, the asymptotic method and the Galerkin method. We also show that with minor modifications, the transfer matrix method is able to calculate exactly the leakage loss of Bragg fibers due to a finite number of H/L layers. This approach is more straightforward than the commonly used Chew’s method. It is shown that the asymptotic approximation condition should be satisfied in order to get accurate results. The TE and TM modes, and the band gap structures are analyzed using Galerkin method.

A Case Study Of A University-School Partnership: Impacting The Success Of Children, Teacher Candidates, And Inservice Teachers, Paula Summers Calderon

LSU Doctoral Dissertations

School reform is an often heard term within the Bush administration. Since the signing of his No Child Left Behind Act of 2001 (NCLB), President George W. Bush set out to make certain our teachers are highly qualified and that our children perform better in school. From the Holmes Group (1986) to present-day mandates from The National Council for Accreditation of Teacher Education (NCATE), university-school partnerships are becoming part of preservice teacher education as well as school reform. This study describes a pilot university-school partnership, focusing on teacher candidates, inservice teachers, and P-5 students. Employing qualitative and quantitative analysis (Gall, …

Temperature Effects On Spawning And Fingerling Production Of Channel Catfish Ictalurus Punctatus, Patrice Arnold Pawiroredjo

LSU Master's Theses

The goal of this study was to develop several techniques that utilize the use of geothermal water that can contribute to increased profitability for commercial catfish producers. The primary objectives of this study were to: 1) determine the heating requirement using degree-days of channel catfish spawning 2) improve the efficiency of artificial spawning and, 3) evaluate the effectiveness of stocking outdoor ponds and pools with channel catfish fry. The heating requirement for channel catfish spawning was determined to be between 99 and 129 degree days at the peak of spawning. There was no difference in degree-day values between spawns collected …

Application Of Stochastic Downscaling Techniques To Global Climate Model Data For Regional Climate Prediction, Suchita Potta

LSU Master's Theses

Global warming is the most important issue of the present day that affects the climate drastically. This research was carried out to find out the effects of Global warming on Louisiana in future on a very finer spatial and temporal scale. For this purpose spatial downscaling technique is used, where finer resolution climate information is derived from a coarser resolution Global Climate Model (GCM) output. Empirical/statistical downscaling method is used in which sub grid scale changes are calculated as a function of large scale climate. For this purpose a stochastic weather generator and two Global models are considered. The two …

Estimating The Population Of Greater And Lesser Scaup During Winter In Off-Shore Louisiana, Sean David Kinney

LSU Master's Theses

I analyzed data from an experimental aerial transect survey, using stratified random sampling, to estimate wintering populations of greater scaup (Aythya marila) and lesser scaup (Aythya affinis) (hereafter scaup) in off-shore waters along the coast of Louisiana during winters 2000-2002. My objectives were to evaluate anecdotal reports of large numbers of scaup in off-shore waters of Louisiana during winter, and to develop estimates and confidence intervals for numbers of scaup in this area. My analysis yielded estimates of 815,700, 420,600, and 791,000 scaup in off-shore Louisiana for years 2000-2002, respectively. Confidence intervals were 1,087,000 to 545,000, 594,300 to 247,000, and …

Utilizing The Strengths Of Our Cultures: Therapy With Biracial Women And Girls, Lisa M. Edwards, Jennifer Teramoto Pedrotti

College of Education Faculty Research and Publications

Historically, psychology has operated from a pathology-based perspective. In the last several years, however, efforts have been made to balance this view with an acknowledgement of individual strengths and assets. For biracial women and girls, this approach may be particularly useful. Through the utilization of several techniques, including solution-focused interventions and narrative approaches to treatment, therapists can empower their female biracial clients through development of their strengths.

A Historical Approach To Training The Vocal Registers: Can Ancient Practice Foster Contemporary Results?, Taylor Lee Ferranti

LSU Doctoral Dissertations

A review of the extant vocal literature containing the writings of Tosi, Mancini, and Garcí­a, shows that the topic of vocal registration appeared to be at the core of their training procedures. The essence of their vocal instruction centered around how the registers coordinated, separated, and developed to form the functional basis of a sound technique. However, of all the topics that encompass historical pedagogy, none will confound the diligent voice teacher more than the topic of vocal registers. For this reason, contemporary pedagogy has developed certain methodologies that appear to be at odds with the historical approach to training …

Determining Epigenetic Instability In Normal And Diseased Human Vulva, Kirk Hutchinson

LSU Master's Theses

Epigenetics is defined as the study of heritable changes of DNA. One such component of epigenetic regulation is DNA methylation in humans. In neoplastic cells epigenetic controls are often dysregulated, especially in the promoter region of CpG islands. Global hypomethylation along with region specific hypermethylation of CpG islands in the promoter region of tumor suppressor is often indicative of neoplastic cells. In cancer, CpG island cytosine hypermethylation has been observed in more than fifty genes, including known tumor suppressor and DNA repair genes. Squamous cell carcinoma (SCC), lichen sclerosis (LS), and adjacent normal tissues were obtained by radical vulvectomies of …

Non-Linear Development Of The Secular Bar-Mode Instability In Rapidly Rotating Neutron Stars, Shangli Ou

LSU Doctoral Dissertations

We present results from investigations of the nonlinear development of the secular bar-mode instability that is driven by gravitational radiation-reaction (GRR) forces in rotating neutron stars. Our fully three-dimensional hydrodynamical simulations have shown that, in the absence of any competing viscous effects, initially uniformly rotating axisymmetric n=1/2 polytropic stars with a ratio of rotational to gravitational potential energy greater than the critical limit are driven by GRR forces to a bar-like structure, as predicted by linear theory. The pattern frequency of the bar slows to nearly zero, that is, the bar becomes almost stationary as viewed from an inertial frame …

Inter-An Evolving Installation, Lyman Landreth Edwards

LSU Master's Theses

Inter- An Evolving Installation is an interactive site specific installation designed and constructed in the School of Art Gallery at Louisiana State University. This installation explores the interplay between the ideas of order and change by presenting the visitor with a very structured environment that by nature of its design and materials changes with each footstep. Sand, granulated carbon, and clay cover the floor of the gallery in a geometric pattern inspired by the Fibonacci Sequence and Buddhist sand paintings. As a person enters the installation it immediately changes from its original design simply through disturbance by the visitor's footsteps …

Effects Of Redox Potential And Ph On The Fate Of Nitroglycerin In A Surface And Aquifer Soil, Sally Yost

LSU Master's Theses

Nitroglycerin, used in propellant formulations and ignition cartridges in military weapons, has been found as a surface soil contaminant on military installations. Concerns have arisen since the fate and mobility of nitroglycerin is not understood in these natural environments. The objective of this study was to determine the fate of nitroglycerin in natural field soils. Nitroglycerin degradation was examined using a surface soil and an aquifer soil under aerobic and anaerobic conditions at three pH levels. Studies were also performed to determine the influence of a supplemental carbon source on degradation. Radiolabeled 14C-nitroglycerin was used to trace the partitioning between …

Perceptions Of A Chilly Climate: Differences In Traditional And Non-Traditional Majors For Women, Ladonna K. Morris

UNF Graduate Theses and Dissertations

The purpose of the present study was to examine how perceptions of a chilly climate differ between students in traditionally female-dominated majors versus traditionally male-dominated majors, and how these perceptions relate to students' intentions to persist or pursue higher education in their chosen field. Participants were 403 students attending a community college in the southern United States, including students majoring in information technology (IT), engineering, education, and nursing. Participants completed the 28-item Perceived Chilly Climate Scale (PCCS) and other informational items.

The primary research question asked: To what extent can scores on the five subscales of the PCCS be explained …

Development And Performance Evaluation Of A Real-Time Web Search Engine, Burr S. Watters Iv

UNF Graduate Theses and Dissertations

As the World Wide Web continues to grow, the tools to retrieve the information must develop in terms of locating web pages, categorizing content, and retrieving quality pages. Web search engines have enhanced the online experience by making pages easier to find. Search engines have made a science of cataloging page content, but the data can age, becoming outdated and irrelevant.

By searching pages in real time in a localized area of the web, information that is retrieved is guaranteed to be available at the time of the search. The real-time search engines intriguing premise provides an overwhelming challenge. Since …

Post Monitoring Of A Cyclodextrin Remediated Chlorinated Solvent Contaminated Aquifer, Rebecca Mary Hinrichs

LSU Master's Theses

Hydroxypropyl-β-cyclodextrin (HPβCD) has been tested successfully in the laboratory and in the field for enhanced flushing of low-polarity contaminants from aquifers. The cyclodextrin molecule forms a toroidal structure, which has a hydrophobic cavity. Within this cavity, organic compounds of appropriate shape and size can form inclusion complexes, which is the basis for the use of cyclodextrin in groundwater remediation. The hydrophilic exterior of the molecule makes cyclodextrin highly water-soluble. The solubility of cyclodextrins can be further enhanced by adding functional groups, such as hydroxypropyl groups, to the cyclodextrin core. The aqueous solubility of HPβCD exceeds 950 g/L. These high solubilities …

Quantum Lattice Representation Of Dark Solitons, George Vahala, Linda L. Vahala, Jeffrey Yepez

Electrical & Computer Engineering Faculty Publications

The nonlinear Schrodinger (NLS) equation in a self-defocusing Kerr medium supports dark solitons. Moreover the mean field description of a dilute Bose-Einstein condensate (BEC) is described by the Gross-Pitaevskii equation, which for a highly anisotropic (cigar-shaped) magnetic trap reduces to a one-dimensional (1D) cubic NLS in an external potential. A quantum lattice algorithm is developed for the dark solitons. Simulations are presented for both black (stationary) solitons as well as (moving) dark solitons. Collisions of dark solitons are compared with the exact analytic solutions and coupled dark-bright vector solitons are examined. The quantum algorithm requires 2 qubits per scalar field …