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2009

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Nucleation And Growth Behavior Of Tellurite-Based Glasses Suitable For Mid-Infrared Applications, Jonathan Massera Dec 2009

Nucleation And Growth Behavior Of Tellurite-Based Glasses Suitable For Mid-Infrared Applications, Jonathan Massera

All Dissertations

Optical fibers transmitting in the 2-5 μm mid-infrared (MIR) spectral region are highly desirable for a variety of military and civilian applications including super-continuum generation, infrared countermeasures (IRCM), and MIR laser sources. These new applications in the mid-infrared require novel optical materials that transmit in this window and can be fabricated into fiber. As tellurite glasses are known to have good transparency in the (NIR) region, tellurite-based glasses are the material of choice for this study due to their high linear and nonlinear refractive index, their low glass transition temperature and the ability to form them into optical fiber.
This …

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Visuohaptic Simulation Of A Borescope For Aircraft Engine Inspection, Deepak Vembar Dec 2009

Visuohaptic Simulation Of A Borescope For Aircraft Engine Inspection, Deepak Vembar

All Dissertations

Consisting of a long, fiber optic probe containing a small CCD camera controlled by hand-held articulation interface, a video borescope is used for remote visual inspection of hard to reach components in an aircraft. The knowledge and psychomotor skills, specifically the hand-eye coordination, required for effective inspection are hard to acquire through limited exposure to the borescope in aviation maintenance schools. Inexperienced aircraft maintenance technicians gain proficiency through repeated hands-on learning in the workplace along a steep learning curve while transitioning from the classroom to the workforce.
Using an iterative process combined with focused user evaluations, this dissertation details the …

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A Perceptional Analysis Of The South Carolina Principal Induction Program As Perceived By Program Participants, Jerome Hudson Dec 2009

A Perceptional Analysis Of The South Carolina Principal Induction Program As Perceived By Program Participants, Jerome Hudson

All Dissertations

BOLD

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Ninth Grade Academies In South Carolina: Early Adopters Versus Late Adopters, Daniel Mullis Dec 2009

Ninth Grade Academies In South Carolina: Early Adopters Versus Late Adopters, Daniel Mullis

All Dissertations

The addition of ninth graders to the high school level brought administrative challenges: increased failure rate, truancy, and disciplinary infractions; as a solution, the Ninth Grade Academy concept evolved. This study's purpose was to examine South Carolina schools' academies to determine if early adopters were more effective than late adopters. The study's research was based on Institutional Theory with its main focus as Institutional Isomorphism. This qualitative study used survey results to determine how much administrators used data from existing academies before beginning their own implementation process. The study used institutional theory to assess whether new academies were a form …

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Hydrodynamics Of Freshwater Turtles: Maneuverability, Stability, And Effects Of Shell Shape, Gabriel Rivera Dec 2009

Hydrodynamics Of Freshwater Turtles: Maneuverability, Stability, And Effects Of Shell Shape, Gabriel Rivera

All Dissertations

Aquatic organisms exhibit tremendous diversity in body design and modes of propulsion that can strongly influence locomotor performance. Understanding how such differences affect locomotor performance is a major focus of research in integrative organismal biology and can provide insight into the evolutionary origins of such variation. Turtles are unique among extant tetrapods (i.e., amphibians, reptiles, birds, and mammals) in that they possess rigid bodies. In turtles, the vertebrae are fused dorsally with a bony carapace, precluding movement of the axial skeleton between the base of the neck and the tail. As a result of their immobilized axial skeleton and reduced …

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We're Here Now: An Exploratory Study Of The Relationships Between Tourism And Post-Migration Community Participation And Sense Of Community, Jason Draper Dec 2009

We're Here Now: An Exploratory Study Of The Relationships Between Tourism And Post-Migration Community Participation And Sense Of Community, Jason Draper

All Dissertations

ABSTRACT
Research has suggested that visiting a community can result in an inclination (Cuba, 1989) or likelihood of moving there (McHugh, 1990). One reason that may contribute to the decision to move is tourism experiences provide an opportunity for visitors to compare the destination to their current community and determine if voids that exist would be filled should they relocate (Haug, Dann, & Mehmetoglu, 2007). However, should tourists decide to relocate, research is needed that examines how tourists transition to being a resident (Oigenblick & Kirschenbaum, 2002) and policy implications of residential growth. The purpose of this exploratory study was …

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Field Evaluation Of The Immunocontraceptive Gonacontm In Reducing Eastern Gray Squirrel Fecundity In Urban Areas, Murali Pai Dec 2009

Field Evaluation Of The Immunocontraceptive Gonacontm In Reducing Eastern Gray Squirrel Fecundity In Urban Areas, Murali Pai

All Dissertations

The purpose of this study was to evaluate the immunocontraceptive GonaConTM in reducing fecundity in Eastern gray squirrel (EGS) (Sciurus carolinensis) in urban areas. Using a modified box trap design, 317 EGS were captured during four trapping sessions on a 5.66 ha site on Clemson University's main campus. EGS were handled using a restraint cone and sexed, weighed, ear-tagged and implanted with a microchip at the nape of the neck on all 'original' captures and later identified in subsequent captures as 'recaptures.' Blood samples and morphometric data were obtained on EGS before the immunocontraceptive GonaConTM was administered by …

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Synthesis, Modification Of Mesoporous Carbons And Their Application In Polymer Electrolyte Membrane Fuel Cells, Bing Liu Dec 2009

Synthesis, Modification Of Mesoporous Carbons And Their Application In Polymer Electrolyte Membrane Fuel Cells, Bing Liu

All Dissertations

Mesoporous carbon materials of carbon xerogel (CX) and silica-templated carbon (MC) were synthesized and explored as catalyst supports alternative to the most-commonly-used carbon black (CB) support, for polymer-electrolyte-membrane fuel cell (PEMFC) application. Pt catalyst was loaded on these carbons and electrodes were fabricated from them. These Pt-loaded carbon supports were characterized with XRD, TEM, ex-situ and in-situ cyclic voltammetry, etc. The fabricated electrodes were evaluated in single-cell testing in comparison with commercial CB-supported Pt catalyst fabricated electrodes. The experimental results showed that CX-supported Pt catalyst had close or better performance than that of CB-supported Pt, possibly due to CX's 3-D …

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Evaluation Of Fluid Diodes As Pulmonary Heart Valve Replacements, Tiffany Camp Dec 2009

Evaluation Of Fluid Diodes As Pulmonary Heart Valve Replacements, Tiffany Camp

All Dissertations

Children born with congenital heart disease often times suffer from severe chronic pulmonary insufficiency. Palliative treatments for this condition may come early on in the life of the patient; however, if it becomes severe enough, a pulmonary valve replacement may be required. There currently is not a permanent option for a replacements valve. Therefore, a need exists to develop a permanent solution. Knowing that the right heart circulation is more tolerant of moderate levels of regurgitation (0 - 35%) and pressure gradient (0 - 30 mmHg), this study investigates the hypothesis that a fluid diode, a motionless valve that offers …

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Service Recovery: Trend, Path Model, And Cultural Comparison, Hua-Hung Weng Dec 2009

Service Recovery: Trend, Path Model, And Cultural Comparison, Hua-Hung Weng

All Dissertations

This dissertation studies the trend of service recovery practice over the past decade, establishes a service recovery model, and compares the cultural differences using it. Service recovery has been an important topic in service operations, but few studies discuss the changes of recovery practices over time and analyze their differences across countries. This dissertation consists of three essays. The first investigates the service recovery trends by comparing recovery practices in 2008 and in 2000. In 2008, successful recovery was found to have less impact on satisfaction and loyalty, and fair compensation has less chance of successful recovery. The second essay …

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Does Competition Matter? An Attempt Of Analytical ‘Unbundling’ Of Competition From Consumer Welfare: A Response To Miąsik, Oles Andriychuk Dec 2009

Does Competition Matter? An Attempt Of Analytical ‘Unbundling’ Of Competition From Consumer Welfare: A Response To Miąsik, Oles Andriychuk

Yearbook of Antitrust and Regulatory Studies

This paper is an attempt to evaluate the conceptual relationship between two central elements of the theory of antitrust: competition and consumer welfare. These two notions are analysed in their mutual dependency. In terms of methodology, the paper proposes to structurally separate competition from consumer welfare. This technique is successfully applied in the domain of legal philosophy when the correlation between law and morality is debated. The main purpose of this paper is to show that both competition and consumer welfare are economic values of fundamental importance with no ex ante hierarchical dominance of consumer welfare over competition. In case …

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Economic Approach To Counteracting Cartels, Anna Fornalczyk Dec 2009

Economic Approach To Counteracting Cartels, Anna Fornalczyk

Yearbook of Antitrust and Regulatory Studies

Horizontal agreements between competitors concerning price fixing, quotas, distribution and/or supply market share – cartels – represent the most severe form of competition law infringement. Why are these agreements subject to the highest fines and, in some countries (USA, Canada, Mexico, UK), subject to both fines as well as imprisonment? What are the economic grounds for such severe punishment? How important is an economic analysis for the results of anti-cartel proceedings considering that they are prohibited per se, that is, absolutely and unconditionally? Does growing market concentration and resulting transparency increase the significance of the economic approach to the evaluation …

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Polish Antitrust Law In Its Fight Against Cartels – Awaiting A Breakthrough, Rajmund Molski Dec 2009

Polish Antitrust Law In Its Fight Against Cartels – Awaiting A Breakthrough, Rajmund Molski

Yearbook of Antitrust and Regulatory Studies

This paper presents the basic elements of the Polish anti-cartel regime and suggests what potential changes would be likely to improve it. Considered here are: the legal framework of anti-cartel enforcement in Poland as well as the performance of the Polish antitrust authority in its fight against cartels. Special attention is devoted to the substantive provisions of the cartel prohibition, investigatory powers of the antitrust authority, including the leniency programme, and the arsenal of sanctions available in cartels cases. The paper will show that Poland has sound anti-cartel laws and an antitrust authority determined to enforce them effectively. Notwithstanding its …

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Civil Law Actions In The Context Of Competition Restricting Practices Under Polish Law, Paweł Podrecki Dec 2009

Civil Law Actions In The Context Of Competition Restricting Practices Under Polish Law, Paweł Podrecki

Yearbook of Antitrust and Regulatory Studies

This paper’s aim is to describe the rules governing the assertion of civil law liability in the event of a competition law infringement. Given the planned adoption and implementation of a new EU legislative package concerning private enforcement, it is useful to determine what legal instruments and procedures are already available under Polish civil law that serve the protection of market players. This paper will specify the legal basis for the assertion of civil claims associated with competition law infringements and present its particularity. Considered will be the provisions of the Polish Civil Code as well as the provisions of …

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Polish Leniency Programme And Its Intersection With Private Enforcement Of Competition Law, Ewelina Rumak, Piotr Sitarek Dec 2009

Polish Leniency Programme And Its Intersection With Private Enforcement Of Competition Law, Ewelina Rumak, Piotr Sitarek

Yearbook of Antitrust and Regulatory Studies

This paper is devoted to the Polish leniency programme, including the conditions of obtaining lenient treatment and the applicable procedure. The type, scope and form of information that must be submitted are commented on as well as the marker system and summary applications. The intersection of the leniency scheme with private enforcement of antitrust rules is discussed in detail. Special attention is devoted to the possible ways in which private antitrust plaintiffs might access information submitted to the UOKiK by leniency applicants. Thoroughly analysed are the rules regulating the possibility of obtaining relevant documents from the UOKiK and from the …

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Payment Card Systems As An Example Of Two-Sided Markets – A Challenge For Antitrust Authorities, Katarzyna Tosza Dec 2009

Payment Card Systems As An Example Of Two-Sided Markets – A Challenge For Antitrust Authorities, Katarzyna Tosza

Yearbook of Antitrust and Regulatory Studies

This article aims to present the concept of two-sided markets on the example of payment card systems, which have attracted the attention of regulatory and antitrust authorities in recent years. First, the paper offers a few insights into the basic economic theory behind two-sided markets. Second, it presents a brief description of payment card systems and their features. The following analysis focuses on arguments that speak in favour of a regulatory or antitrust intervention into payment card systems. Finally, some of the potential problems that antitrust authorities must face when assessing two-sided markets are presented on the basis of an …

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Challenges Of Liberalization. The Case Of Polish Electricity And Gas Sectors, Bartłomiej Nowak Dec 2009

Challenges Of Liberalization. The Case Of Polish Electricity And Gas Sectors, Bartłomiej Nowak

Yearbook of Antitrust and Regulatory Studies

This paper applies the general insights of liberalization of the electricity and gas market to the market conditions of a particularly important new Member State in the EU, Poland. To this end the aim of this paper is to explain the Polish experience of liberalizing its energy market by reviewing those developments that produced its current shape. In fact there are two possible scenarios Polish policy makers can follow in liberalizing its energy sector. One would involve the UK approach that encompasses: ownership unbundling, less market concentration, less public ownership and more private capital in the industry. The second scenario …

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Benefits And Costs Of Vertical Separation In Network Industries. The Case Of Railway Transport In The European Environment, Marcin Król Dec 2009

Benefits And Costs Of Vertical Separation In Network Industries. The Case Of Railway Transport In The European Environment, Marcin Król

Yearbook of Antitrust and Regulatory Studies

The article is devoted to a phenomenon called vertical separation in the area of network industries. Vertical separation is understood as de-merging of infrastructure and delegating control over it to independent manager banned from operating on downstream markets which are subject to liberalisation. Arguments for and against these tendencies have been examined using the example of the European railway transport. The complete analysis presents vertical separation as a promising solution for the railway industry. One of the conditions for the success of this reform is forming of a close cooperative relationship, based on loyalty and trust, between the infrastructure manager …

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2008 Antitrust Law Developments In Poland, Marek Stefaniuk Dec 2009

2008 Antitrust Law Developments In Poland, Marek Stefaniuk

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Legislative Developments In The Telecoms Sector In 2008, Kamil Kosmala Dec 2009

Legislative Developments In The Telecoms Sector In 2008, Kamil Kosmala

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Legislative Developments In The Postal Sector In 2008, Roman Illinicz Dec 2009

Legislative Developments In The Postal Sector In 2008, Roman Illinicz

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Legislative Developments In Rail Transport In 2008, Katarzyna Zawisza Dec 2009

Legislative Developments In Rail Transport In 2008, Katarzyna Zawisza

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Legislative Developments In The Aviation Sector In 2008, Filip Czernicki Dec 2009

Legislative Developments In The Aviation Sector In 2008, Filip Czernicki

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Stopping The Creeping Telecoms Regulation. Case Comment To The Judgment Of The European Court Of Justice Of 13 November 2008 – European Commission V Republic Of Poland (Case C-227/07), Stanisław Piątek Dec 2009

Stopping The Creeping Telecoms Regulation. Case Comment To The Judgment Of The European Court Of Justice Of 13 November 2008 – European Commission V Republic Of Poland (Case C-227/07), Stanisław Piątek

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Gratuitous Transfer Of Ownership Of Energy Transmission Infrastructure As An Abuse Of A Dominant Position. Case Comment To The Judgement Of The Supreme Court Of 16 October 2008 – Kolej Gondolowa (Ref. No. Iii Sk 2/08), Antoni Bolecki Dec 2009

Gratuitous Transfer Of Ownership Of Energy Transmission Infrastructure As An Abuse Of A Dominant Position. Case Comment To The Judgement Of The Supreme Court Of 16 October 2008 – Kolej Gondolowa (Ref. No. Iii Sk 2/08), Antoni Bolecki

Yearbook of Antitrust and Regulatory Studies

No abstract provided.

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Playing By The Rules: Combating Al Qaeda Within The Law Of War, David Glazier Dec 2009

Playing By The Rules: Combating Al Qaeda Within The Law Of War, David Glazier

William & Mary Law Review

Although the conflict formerly known as the “war on terror” is now in its eighth year, key legal issues governing the use of force and military detention remain largely unresolved. These questions survive the Bush administration, as the United States continues to launch aerial strikes against al Qaeda and President Obama has indicated his intention to continue the use of preventative detention and military trials even after Guantánamo is closed. Military victory is not possible, but good faith application of authority from the law of war can effectively complement traditional criminal law in combating the threat. Even if the Geneva …

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Mortality Of Cranes (Gruidae) Associated With Powerlines Over A Major Roost On The Platte River, Nebraska, Gregory D. Wright, Timothy J. Smith, Robert K. Murphy, Jeffery T. Runge, Robert R. Harms Dec 2009

Mortality Of Cranes (Gruidae) Associated With Powerlines Over A Major Roost On The Platte River, Nebraska, Gregory D. Wright, Timothy J. Smith, Robert K. Murphy, Jeffery T. Runge, Robert R. Harms

The Prairie Naturalist

Two 69-kilovolt powerlines spanning the Platte River in south central Nebraska are suspected to cause substantial mortality to sandhill cranes (Grus canadensis) and pose a threat to endangered whooping cranes (G. americana) that roost overnight on the river during spring and fall migrations. Most studies of crane collisions with powerlines in the region have focused on counts of carcasses away from night roosts on the river and none have accounted for potential biases in detecting carcasses. We found 61 carcasses of sandhill cranes below over-river segments of the two powerlines during 4 March to 7 April …

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Joseph Priestley: Scientist, Philosopher, And Theologian: Book Review, Michael Austin Dec 2009

Joseph Priestley: Scientist, Philosopher, And Theologian: Book Review, Michael Austin

Religion in the Age of Enlightenment

I n two hundred or so published works between 17 60 and his death in 1804, Joseph Priestley established himself as an important voice in more than a half a dozen important fields. He was a grammarian and pedagogue, philosopher and political theorist, historian, world famous scientist who played a major part in the discovery of oxygen, and important figure in the development of Unitarianism. Covering all of this in a single introductory volume is a big job, and Joseph Priestley: Scientist, Philosopher, and Theologian does it well, providing a much needed introduction to the thought of one of the …

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The Effect Of Classroom Management Training And Active Or Information-Based Follow -Up On Inexperienced Teachers' Perceived Classroom Behavior Management Effectiveness, Diana L. Casey Dec 2009

The Effect Of Classroom Management Training And Active Or Information-Based Follow -Up On Inexperienced Teachers' Perceived Classroom Behavior Management Effectiveness, Diana L. Casey

Student Work

Inexperienced teachers' perceived classroom effectiveness of their planning and preparation, classroom environment, instruction, and professional responsibilities domains were analyzed to determine the effects of active follow-up compared to information-based follow-up of classroom management training ( N = 50). Inexperienced teachers enrolled in I Can Do It Classroom Management Training were randomly assigned to active follow-up to the training (n = 24) or information-based follow-up to the training ( n = 26). As reflected by the pretest and posttest evaluation form measuring their perceived effectiveness in the domains of planning and preparation, classroom environment, instruction, and professional responsibilities, teachers participating in …

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The Effectiveness Of A School-Wide Differentiated Home Room Academic Extension Re-Teaching Initiative On The Achievement And Proficiency Categories Of 8th-Grade Students With Varying Levels Of Cognitive Skills, Tamara J. Williams Dec 2009

The Effectiveness Of A School-Wide Differentiated Home Room Academic Extension Re-Teaching Initiative On The Achievement And Proficiency Categories Of 8th-Grade Students With Varying Levels Of Cognitive Skills, Tamara J. Williams

Student Work

The purpose of the study was to measure the effectiveness of a school-wide differentiated home room academic extension re-teaching initiative on the academic achievement and criterion-referenced assessment proficiency categories of 8th-grade students with varying levels of measured cognitive skills. Achievement measures were reading and math criterion-referenced assessment scores, core subject grades, and the reading and math Terra Nova Normal Curve Equivalent Norm Referenced Achievement Test subtest scores. At the conclusion of the research year 20 students moved into the highest measured criterion referenced reading test proficiency group (beyond proficient) and 33 students moved into the highest measured criterion referenced math …

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