Digital Commons Network^™

Greetings From The Technical Program Chair, Steve Eugene Watkins

Electrical and Computer Engineering Faculty Research & Creative Works

No abstract provided.

Shadow Detection By Combined Photometric Invariants For Improved Foreground Segmentation, Filiz Bunyak, Ilker Ersoy, S. R. Subramanya

Electrical and Computer Engineering Faculty Research & Creative Works

Detection and tracking of moving objects are the essential steps of many video understanding applications such as traffic monitoring, video surveillance and visual event recognition. Moving object detection process segments the scene into foreground (moving) and background regions. Moving cast shadows cause serious problems in this process because they can easily be misclassified as foreground. This misclassification may lead to drastic changes in the shapes of objects or merging of multiple objects. in this paper, we present a method to detect moving cast shadows to improve the performance of moving object detection. the foreground regions are processed in terms of …

The Inns President's Welcome, Donald C. Wunsch

Electrical and Computer Engineering Faculty Research & Creative Works

No abstract provided.

The Supreme Court's Mixed Messages On The Public Domain: Cases Interpreting Section 43 Of The Lanham Act, William Scott Hunt

Kentucky Law Journal

No abstract provided.

Testimonial Or Nontestimonial? The Admissibility Of Forensic Evidence After Crawford V. Washington, John M. Spires

Kentucky Law Journal

No abstract provided.

Non-Destructive Estimation Of Pavement Thickness, Structural Number And Subgrade Resilience Along Indot Highways, Samy Noureldin, Karen Zhu, Dwayne Authur Harris, Shuo Li

JTRP Technical Reports

Nondestructive testing has become an integral part for evaluation and rehabilitation strategies of pavements in recent years. Pavement evaluation employing the Falling Weight Deflectometer (FWD) and the Ground Penetrating Radar (GPR) can provide valuable information about pavement performance characteristics and be a very useful tool for project prioritization purposes and estimation of construction budget at the network level. FWD deflection testing is an accurate tool for determining pavement structural capacity and estimating the required thickness of overlays and hence is an accurate tool for planning for or estimating required current and future construction budgets. GPR is the only tool that …

Procedures For The Estimation Of Pavement And Bridge Preservation Costs For Fiscal Planning And Programming, Kumares C. Sinha, Samuel Labi, Marcela Rodriguez, Gabriel U. Tine, Rucci Dutta

JTRP Technical Reports

Facility preservation generally refers to the set of activities that are carried out to keep a facility in usable condition until the next reconstruction activity. For fiscal planning and programming, it is necessary to know the expected costs of preservation projects and how long they would last. Such information, coupled with minimum standards and facility inventory data enable estimation of overall monetary needs for bridge and pavement preservation, and would assist INDOT in undertaking appropriate programming and attendant financial planning over the long term. However, detailed engineering analyses are not possible every year because of the time and effort involved, …

Remediation And Stabilization Of Soils Contaminated By Lead Resulting From The Removal Of Paint From Bridges, M. K. Banks, A. Paul Schwab

JTRP Technical Reports

Lead-based paints are commonly used for painting steel bridge structures. Soils in the immediate vicinity of older bridges have been contaminated with Pb as a result of normal weathering and peeling of the paint coupled with removal prior to repainting. The objectives of this project were to assess the extent of lead contamination near highway bridges and to evaluate phytoremediation and immobilization as means of remediation. We examined soils in the vicinity of approximately 20 bridges in Indiana that had been repainted recently and were know to have been painted originally with Pb-based paint. We found only three bridges in …

Lintel Inscription: Tall Hisban, Field M, Square 5, 2001, Keith Mattingly, Theodore W. Burgh

Andrews University Seminary Studies (AUSS)

No abstract provided.

A Comparable Cross-System Bank Productivity Measure: Empirical Evidence From The Malaysian Dual Banking System, Valli B. Batchelor

Theses: Doctorates and Masters

This thesis seeks to fill a void in the banking performance literature by (1) proposing a cross-system bank productivity assessment methodology that can be applied to both conventional and Islamic banking and (2) implementing this methodology on a dual banking system to gauge the comparable productivity of Islamic and conventional banks relative to one another in a banking system that has experienced deregulation and consolidation. The growing significance of Islamic banking cannot be overlooked as its growth in recent years has significantly outpaced conventional banking. This new banking duality trend profoundly impacts the relative competitiveness of both banking systems and …

Opto-Vlsi Processing For Reconfigurable Optical Devices, Chung-Kiak Poh

Theses: Doctorates and Masters

The implementation of Wavelength Division Multiplexing system (WDM) optical fibre transmission systems has the potential to realise this high capacity data rate exceeding 10 Tb/s. The ability to reconfigure optical networks is a desirable attribute for future metro applications where light paths can be set up or taken down dynamically as required in the network. The use of microelectronics in conjunction with photonics enables intelligence to be added to the high-speed capability of photonics, thus realising reconfigurable optical devices which can revolutionise optical telecommunications and many more application areas. In this thesis, we investigate and demonstrate the capability of Opto-VLSI …

An Exploration Of Student Performance, Utilization, And Attitude To The Use Of A Controlled Content Sequencing Web Based Learning Environment, Justin A. Brown

Theses: Doctorates and Masters

Universities, traditionally places of teaching and research, have seen and are continuing to see radical changes occur in the area of teaching and the methods of teaching delivery. The World Wide Web, or ‘Web’ has begun to subsume the classroom as the preferred means by which students access their tertiary learning materials, and ultimately, how academic staff deliver those materials. The delivery of learning via the Web takes many forms and is generically, and usually inaccurately, referred to by such names as e-learning, online learning, web-based training and web based education, using such technologies as virtual learning environments, learning management …

Developing A Flexible And Expressive Realtime Polyphonic Wave Terrain Synthesis Instrument Based On A Visual And Multidimensional Methodology, Stuart G. James

Theses: Doctorates and Masters

The Jitter extended library for Max/MSP is distributed with a gamut of tools for the generation, processing, storage, and visual display of multidimensional data structures. With additional support for a wide range of media types, and the interaction between these mediums, the environment presents a perfect working ground for Wave Terrain Synthesis. This research details the practical development of a realtime Wave Terrain Synthesis instrument within the Max/MSP programming environment utilizing the Jitter extended library. Various graphical processing routines are explored in relation to their potential use for Wave Terrain Synthesis.

Implementing Best Practice Protocols For Occupational Hygiene Monitoring, Hayden Wing

Theses: Doctorates and Masters

This thesis outlines the results of an occupational hygiene monitoring program implemented at Minara Resources' Murrin Murrin mine site. The research was conducted as part of a collaborative agreement between Edith Cowan University and Minara Resources, the title of which was "Establishing best practice protocols in the management of occupational and environmental health in a high risk mining and ore processing environment". To form the basis of this research it was hypothesised that chemical hazards had not been adequately identified, that existing occupational hygiene monitoring programs did not adequately quantify employee exposures to these hazards, and that the implementation of …

Rediscovering Vulgar Charity: A Historical Analysis Of America's Tangled Nonprofit Law, Thomas A. Kelley Iii

Faculty Publications

No abstract provided.

The Role Of The Artist At The Beginning Of The Twenty-First Century: An Exploration Of Dialectical Processes In Art And Science With Particular Reference To Biologically Based Art, Judith D. Roche

Theses: Doctorates and Masters

This thesis examines the role of the artist at the beginning of the twenty-first century. It focuses on the interaction between art and science in an exploration of the dialectical processes that may occur in that interaction. Researchers have recently developed techniques in stem cell technology and genetic modification that offer remarkable potential and bring possible advantages and disadvantages for scientists and the wider community. In response to these new technologies, scientists and artists have developed collaborative projects and, in some instances, artists have moved from the studio to the science laboratory to create work called sci-art, bio-art, or moistmedia. …

The Relevance Of Information Systems (Is) Research Publications To Is Practitioners' Key Concerns, J. S. Fall

Theses: Doctorates and Masters

The primary aim of the research was to determine if, and if so how, the topics published in information systems (IS) journal articles were related to the key issues reported to be of concern to IS managers. The secondary aim was to determine what proportions of the journal articles were investigating closely-related and distantly-related information, , " - technology (IT) phenomena. The research covered 1376 -articles published in nine highly rated journals for the seven-year period 1995-2001. The journals chosen for the research included five US-academic journals, two European academic journals, and two practitioner journals. -'The' primary data source for …

Creating A Creative University, Robert Ely

Theses: Doctorates and Masters

The research focuses on an auto-ethnographic case study of the creation of a new university specialising in creativity in Singapore between 2003 and 2005. The author is the President and CEO of that institution and the Vice Chancellor designate of the University of the Arts Singapore (UARTS@). Through the personal application of knowledge and documentary research, the context for the study is explored, together with the conceptual framework within which it will operate.

Some of the social, economic and political issues are described, as they relate to the Singapore Education System, drawing direct comparison with the two systems from which …

Suburbia : A Postmodern Artistic Investigation And An Examination Of How Postmodern Approaches Can Be Effectively Adopted In The Context Of The New Western Australian Post-Compulsory Visual Arts Course Of Study, Lisa Young

Theses: Doctorates and Masters

In 2007, Western Australia art educators will be required to teach a new post-compulsory visual arts curriculum. This course written in a postmodern context, will need a paradigm shift in approach. As a visual arts educator and a visual artist working in a contemporary context what are valid and effective methods of creatively investigating the postmodern world? How can postmodern themes be taught and strategies employed effectively and with integrity in a visual arts curriculum? What are effective and valid approaches to teaching visual arts in the context of the post-complusory Visual Arts Course of Study?

The Search For An Effective International Regime For The Long-Term Safety And Security Of High Level Radioactive Waste: Pangea And Beyond, Vincent Cusack

Theses: Doctorates and Masters

This thesis is a study of public policy issues relating to multinational geological repositories for high-level radioactive waste disposal (HLW). Nuclear states have attempted for decades to implement effective radioactive waste policies, though with limited success. The safe disposal of HLW has proven particularly troublesome and, thus far, a solution has eluded all states. A review of radioactive waste policy in the UK, the US and Switzerland reveals some of the underlying themes behind community opposition to repository siting and the reasons for a broader global search. The failure to achieve HLW repositories at a national level has led to …

The Alleged Persecution Of The Roman Christians By The Emperor Domitian, Ken Laffer

Theses: Doctorates and Masters

This thesis examines the traditional view of Domitian 's reign, particularly as it relates to his alleged persecution of Roman Christians. In the light of recent revisionist studies, which offer alternative views, this alleged persecution needs to be reassessed. In order to reevaluate this topic, it will be necessary to examine the opinions of the traditionalists and the revisionists, argued from the pagan primary sources together with views expressed in Christian primary and secondary sources. The study of the development of the Domitianic tradition, which involves accounts from a variety of primary and secondary sources, will involve a re-examination of …

Towards The Light : A Fictionalized (Auto) Biography, John Cailes

Theses: Doctorates and Masters

Towards the Light - - at times biographical, autobiographical, and basically fiction - is built out of anecdotes supplied to me as the result of direct questioning of my parents and relatives, and from my own memories of past experiences; from private 'on the ground' observations both in Western Australia and in Cornwall, England – and, where factual information is lacking, a good deal of creative invention on my part. My paternal great-grandfather who at the age of eight began his working life in a Cornish tin mine provided me with a figure central to my purpose while constructing this …

A Study For Branch Predictors To Alleviate The Aliasing Problem, Tieling Xie, Robert Evans, Yul Chu

Electrical and Computer Engineering Faculty Publications

Modern processors usually have a deep pipeline, superscalar architecture to obtain higher performance. As pipelines are getting deeper, accurate branch prediction is critical to achieve high performance, since fetched instructions after a branch have to be flushed from inside the pipeline when the prediction is wrong. This paper studies the performance of several types of branch predictors, starting from local branch predictor and global branch predictor. Simulation results show that the global history predictor outperforms the local history predictor due to the characteristic that branches tend to be correlated. However, the global history predictor still suffers an aliasing problem that …

An Enhanced Dynamic Packet Buffer Management, Vinod Rajan, Yul Chu

Electrical and Computer Engineering Faculty Publications

A packet buffer for a protocol processor is a large shared memory space that holds incoming data packets in a computer network. This paper investigates four packet buffer management algorithms for a protocol processor including dynamic algorithm with different thresholds (DADT), which is proposed to reduce the packet loss ratio efficiently. The proposed algorithm takes the advantage of different packet sizes for each application by allocating buffer space for each queue proportionally. According to our simulation results, the DADT algorithm works well in reducing packet loss ratio compared to other three algorithms.

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.

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Turkish Journal of Agriculture and Forestry

No abstract provided.

The Effects Of Joint Forms (Shape) And Dimensions On The Strengths Of Mortise And Tenon Joints, Ali̇ Naci̇ Tankut, Nurgül Tankut

Turkish Journal of Agriculture and Forestry

Until recently, detailing of joints was largely a matter of tradition, based on trial and error methods. However, in the engineering design of furniture, it is necessary for designers to create joints with a specified strength. This study was undertaken accordingly, to obtain the strength of round tenon/round mortise, rectangular tenon/rectangular mortise and rectangular tenon/round mortise joints assembled under nominally identical conditions with different end configurations. In addition, each end configuration was compared at rail widths, each with 2 widths of tenon. The results showed that rectangular end mortise and tenons are about 15% stronger than both round end mortise …

The Effects Of Cadmium On Levels Of Glucose In Serum And Glycogen Reserves In The Liver And Muscle Tissues Of Cyprinus Carpio (L., 1758), Bedi̇i̇ Ci̇ci̇k, Kenan Engi̇n

Turkish Journal of Veterinary & Animal Sciences

The common carp (Cyprinus carpio L., 1758) was exposed to sublethal concentrations of cadmium (0.05, 0.1, 0.5 and 1.0 mgl^{-1}) for 10 days. The levels of serum glucose and glycogen reserves in the liver and muscle tissues were measured both in fish exposed and not exposed to Cd. The levels of glycogen reserves in the liver and muscle tissues were significantly (P < 0.05) decreased in fish exposed to sublethal concentrations of Cd compared with the levels measured in the control groups. The decrease in glycogen levels in the liver and muscle tissues under the highest metal concentration (1.0 mgl^{-1}) were 24% and 29%, respectively. The blood serum glucose levels of fish exposed to Cd were significantly (P < 0.05) increased compared with the levels measured in the control groups. This increase was correlated with the increase in water Cd concentrations.

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.