Digital Commons Network^™

Towards A New Core International Copyright Norm: The Reverse Three-Step Test, Daniel J. Gervais

Vanderbilt Law School Faculty Publications

This paper argues that international copyright treaties, such as the WTO TRIPS Agreement, should no longer be developed as sets of minimum standards with a standardized exception filter, namely the three-step test, but rather include a normative standard for the copyright rights themselves. In seeking harmony between rights and exceptions, and in light of copyright haphazard evolution (by simply adding new rights when a new way of using protected content was invented), a single new core norm is proposed: the reverse three-step test.

Lifelong Learning For Older Persons In Hong Kong, Sze Sze, Stephanie Hui

Lingnan Theses

Lifelong learning (LL) has been widely regarded as one of the activities that can enhance well-being of the society and benefit older persons in terms of psychological, physical, mental, and cognitive well-being. In foreign countries like the Unites States of America, the United Kingdom, Finland, France, Australia, and also China, LL among older persons had been developed successfully. Hong Kong, in contrast, has no systematic planning for the development of LL even though the aged population is increasing rapidly. This research aims at constructing a LL model for older persons in Hong Kong. The theoretical framework of study focused on …

Politics And Judgment, Suzanna Sherry

Vanderbilt Law School Faculty Publications

Two hundred years after its most famous invocation in Marbury v. Madison, judicial review has apparently lost its luster. Despite its global spread, it is in disrepute in its country of origin. The mainstream American academic attitude toward judicial review as practiced by the modern Supreme Court ranges from open hostility to a position similar to Winston Churchill's on democracy: It is the worst way to implement a Constitution, except for all the rest. This essay, part of a larger book project with Daniel Farber, provides one explanation of the source of the hostility, defends judicial review against its critics, …

Structural Study Of Disease Related Proteins, Ayse Sinem Ozyurt

Electronic Theses and Dissertations

The availability of complete sequences for the genomes of many organisms changes the researcher's attention from genome sequencing to finding the function of gene products, the proteins. The three dimensional (3D) structure of a protein is helpful to understand its function, because tertiary structure is more conserved in evolution than sequence. The 3D structures can be found quickly by using high-throughput (HT) methods for protein expression, purification, characterization and structure determination. This process is very challenging in every step. Therefore we selected nearly 200 cancer related proteins as targets to see the difficulties in trying to determine the web predicted …

Approaching South Asians In Hong Kong, Hung Mui Sung

Lingnan Theses

"South Asians" is usually an inclusive term to refer to ethnic minorities originating from countries like India, Pakistan, Bangladesh, Nepal and Sri Lanka. Despite the apparent concern with “South Asians” in Hong Kong society in recent years, such as pushing for legislation against racial discrimination and initiating social and educational programmes to help these minorities to better integrate into Hong Kong society, attention to irreducible cultural differences constituting their heterogeneity is still largely lacking.

The thesis intends to take up the question of the South Asian minorities in the context of post-1997 Hong Kong. By looking at their everyday struggles …

Design And Assessment Of Compact Optical Systems Towards Special Effects Imaging, Vesselin Chaoulov

Electronic Theses and Dissertations

A main challenge in the field of special effects is to create special effects in real time in a way that the user can preview the effect before taking the actual picture or movie sequence. There are many techniques currently used to create computer-simulated special effects, however current techniques in computer graphics do not provide the option for the creation of real-time texture synthesis. Thus, while computer graphics is a powerful tool in the field of special effects, it is neither portable nor does it provide work in real-time capabilities. Real-time special effects may, however, be created optically. Such approach …

A Predictive Model For Benchmarking Academic Programs (Pbap) Using U.S. News Ranking Data For Engineering Colleges Offering Graduate Programs, Lisa Gay Marie Chuck

Electronic Theses and Dissertations

Improving national ranking is an increasingly important issue for university administrators. While research has been conducted on performance measures in higher education, research designs have lacked a predictive quality. Studies on the U.S. News college rankings have provided insight into the methodology; however, none of them have provided a model to predict what change in variable values would likely cause an institution to improve its standing in the rankings. The purpose of this study was to develop a predictive model for benchmarking academic programs (pBAP) for engineering colleges. The 2005 U.S. News ranking data for graduate engineering programs were used …

Formalization Of Input And Output In Modern Operating Systems: The Hadley Model, Matthew Gerber

Electronic Theses and Dissertations

We present the Hadley model, a formal descriptive model of input and output for modern computer operating systems. Our model is intentionally inspired by the Open Systems Interconnection model of networking; I/O as a process is defined as a set of translations between a set of computer-sensible forms, or layers, of information. To illustrate an initial application domain, we discuss the utility of the Hadley model and a potential associated I/O system as a tool for digital forensic investigators. To illustrate practical uses of the Hadley model we present the Hadley Specification Language, an essentially functional language designed to allow …

Spray Cooling For Land, Sea, Air And Space Based Applications, A Fluid Managment System For Multiple Nozzle Spray Cooling And A Guide To High Heat Flux Heater Design, Brian Glassman

Electronic Theses and Dissertations

This thesis is divided into four distinct chapters all linked by the topic of spray cooling. Chapter one gives a detailed categorization of future and current spray cooling applications, and reviews the major advantages and disadvantages that spray cooling has over other high heat flux cooling techniques. Chapter two outlines the developmental goals of spray cooling, which are to increase the output of a current system and to enable new technologies to be technically feasible. Furthermore, this chapter outlines in detail the impact that land, air, sea, and space environments have on the cooling system and what technologies could be …

Self-Assembled Supramolecular Structures Of Chiral Phospholipids: Structure, Mechanical Properties And Patterning, Nidhi Mahajan

Electronic Theses and Dissertations

Lipid molecule is well known natural building block to form different supramolecular structures with specific shape, size and functionality. In my thesis work, I have used DC8,9PC 1,2-bis(tricosa-10,12-dinoyl)-sn-glycero-3-phosphocholine), a type of chiral lipid to form the vesicles, tubules and ribbons . By using Atomic Force Microscope, I have studied the morphological features of these particular structures. Also, the mechanical properties of lipid tubules have been studied using AFM. Softlithography has been used to pattern the lipid vesicles and tubules into 2-dimensional and 3-dimensional ordered arrays. The structure of self-assembled hollow spherical vesicles was studied using AFM. The applications of soft …

A Content Analysis Of 2004 Presidential Election Headlines Of The Los Angeles Times And The Washington Times, Maureen Mccluskey

Electronic Theses and Dissertations

Previous research suggested Election 2004 involved many issue regimes and wedge issues (Kaplan, 2004; Drum, 2004; Fagan & Dinan, 2004). Preceding research proposed that the American perception of presidential candidates has been somewhat based on the mass media's increasing priming and agenda setting techniques (Scheufele, 2000; Kiousis & McCombs, 2004). Hence the research addressed two questions: Is there a bias for or against either candidate in the headlines of the Los Angeles Times and the Washington Times? If there is bias, which issues tended to produce the most positive, negative and neutral results? All election headlines, from February to November …

Characteristics Associated With The Effectiveness Of Resource Development Programs At Florida Community Colleges, Nancy Morgan

Electronic Theses and Dissertations

As educational funding from traditional sources decreases and the cost of operating educational programs increases, community colleges are seeking ways to diversify funding streams and increase revenue. For many 2-year colleges, resource development, particularly the procurement of government grants and contracts, represents a viable source of revenue. The purpose of this research was (a) to establish a profile of grant development programs in Florida community colleges and (b) to identify factors associated with successful grant development. A cross-sectional survey design was used to collect information about grant development programs at the 28 publicly-supported community colleges in the state of Florida. …

Differential Radio Link Protocol: An Improvement To Tcp Over Wireless Networks, Jaideep Sarkar

Electronic Theses and Dissertations

New generations of wireless cellular networks, including 3G and 4G technologies, are envisaged to support more mobile users and a variety of wireless multimedia services. With an increasing demand for wireless multimedia services, the performance of TCP becomes a bottleneck as it cannot differentiate between the losses due to the nature of air as a medium and high data load on the network that leads to congestion. This misinterpretation by TCP leads to a reduction in the congestion window size thereby resulting in reduced throughput of the system. To overcome this scenario Radio Link Protocols are used at a lower …

Teacher Attrition And Retention In Exceptional Student Education: An Evaluation Of The Skills, Tips, And Routines For Teacher Success (Starts) Initiative Of Volusia County, Florida Schools, Mary Speidel

Electronic Theses and Dissertations

Teacher attrition affects the quality of services for students in K-12 education and poses an ongoing challenge for educational leaders, especially in the area of special education. Special educators leave the profession at higher rates than general educators. As a growing state, Florida has identified special education as a critical teacher shortage area. This study evaluated the Skills, Tips, and Routines for Teacher Success (STARTS) initiative of Volusia County Schools, a large district in east central Florida. Implemented in 2001 for new ESE teachers, STARTS offered four days of training in policies and procedures, curriculum, and classroom management. Research questions …

Becoming Transcultural: Filling The Cultural And Communication Gap Within The Black American Community, Quanda Le Boldin

Electronic Theses and Dissertations

The purpose of this study is to define transculturalism by exploring the Black experience through collectivism/individualism, Black identity and the ability to be transcultural. The study included 83 male and female Black American, college students, graduate students and college graduates. The participants answered a 4-part survey that measured collectivism/individualism, Black identity, the ability to be transcultural and minority hardships. Results revealed that the Pre-encounter, Immersion, Emersion and Internalization phases of Black identity are predictors of minority hardships. There were also significant results for the Internalization phase of Black identity and the ability to be transcultural. In conclusion, Black Americans that …

The Effects Of A Responsibility-Based Character Education Program On Middle School Academic Achievement And School Climate At An International School In East Africa, Terry Allen Howard

Electronic Theses and Dissertations

The purpose of this research was to determine the effectiveness of a character education program on middle school student academic performance, effort and attitude about their school located in an international setting. Middle school students at the participating international school were assigned to either an experimental or control group. Those students in the experimental group classes received a series of 12 lessons focusing on the character trait of responsibility. Those students in the control group classes did not receive these lessons. Twelve responsibility-based lessons were presented to students in the experimental group. Student academic grades in six different academic subjects, …

Addressing The Impact That Workshop Site Coordinators And Administrators Have On The Teaching Of Science In The Classroom, Valerie Elaine Mckenna

Electronic Theses and Dissertations

This dissertation studied the beliefs and practices of principals, workshop site coordinators, and science support personnel in two Central Florida school districts and compared those beliefs and practices to the literature on effective science in-service education. It is important to understand these beliefs and practices because they directly affect the content and pedagogical knowledge of classroom teachers, yet this aspect of instructional practices has been ignored in the science education literature. This study used a grounded theory methodology using open-ended individual interviews, participants observation, and documented analysis. Constant comparisons were built through analyzing the data. The research shows that in-service …

Reading Motivation In Upper Elementary Students: How Children Explain Reading For Pleasure, Rebecca Lynn Poppe

Electronic Theses and Dissertations

This qualitative study investigated the phenomenon of the pleasure reading experience in fourth and fifth grade students. The purpose of the study was to create a dialogue with children regarding their leisure reading habits in an effort to inform our understanding of aliteracy, a term that refers to having the ability to read but choosing not to. Fourth grade students were surveyed to uncover their attitudes toward pleasure reading and eleven students were chosen for interviews. Comparative data was obtained from those students who conveyed either extremely negative or extremely positive attitudes toward reading. Students of both genders were selected …

Constructing Educational Criticism Of Online Courses: A Model For Implementation By Practitioners, Kelvin Thompson

Electronic Theses and Dissertations

Online courses are complex, human-driven contexts for formal learning. Little has been said about the environment emerging from the interaction of instructor(s), learners, and other resources in such courses. Theories that focus on instructional settings and methods that are designed to accommodate inquiry into complex phenomena are essential to the systematic study of online courses. Such a line of research is necessary as the basis for a common language with which we can begin to speak holistically about online courses. In this dissertation, I attempt to generate better questions about the nature of online instructional environments. By combining prior works …

Social Competence Of High School Students Enrolled In Online Physical Education Courses, Deborah M. Ware

Electronic Theses and Dissertations

The purpose of this study was to assess the social competence of high school students enrolled in online Physical Education courses. Additionally, the demographic information regarding students who enroll in online Physical Education courses was examined. The subjects for this study included sixty students taking one of two Physical Education courses at the Florida Virtual School during the spring 2005 term. The entire curriculum of the Florida Virtual School is presented online and students live throughout the entire state of Florida. Therefore, the entire study was administered online. The assessment instrument used was the Teenage Inventory of Social Skills created …

Network Intrusion Detection: Monitoring, Simulation And Visualization, Mian Zhou

Electronic Theses and Dissertations

This dissertation presents our work on network intrusion detection and intrusion sim- ulation. The work in intrusion detection consists of two different network anomaly-based approaches. The work in intrusion simulation introduces a model using explicit traffic gen- eration for the packet level traffic simulation. The process of anomaly detection is to first build profiles for the normal network activity and then mark any events or activities that deviate from the normal profiles as suspicious. Based on the different schemes of creating the normal activity profiles, we introduce two approaches for intrusion detection. The first one is a frequency-based approach which …

Development And Validation Of The Beile Test Of Information Literacy For Education (B-Tiled), Penny Beile O'Neil

Electronic Theses and Dissertations

Few constituencies exist where it is more important to produce information literate individuals than teacher candidates, yet rarely is it suggested that practitioners entering the field are adequately prepared to teach and model information literacy to their students. As a result, information literacy has been established as a key outcome by a number of teacher education accrediting bodies and professional associations. Corollary to this initiative is the effort to develop valid instruments that assess information literacy skills. Yet, at the time of this dissertation, no rigorously reviewed instruments were uncovered that measure the information literacy skills levels of teacher candidates. …

Relationship Between Adolescent Behavior And Civic Engagement, Michael Ernst

Electronic Theses and Dissertations

Citizenship - commitment to and participation in a political community - is the heart of constitutional democracy and a free society. Knowledge of the rights, responsibilities, and privileges are the electrical impulses that keep a steady beat. Without the participation of educated citizens, a democratic republic can not and does not function. This study analyzed the relationship between adolescent behavior and civic engagement. This task was accomplished by examining the amount of civic knowledge possessed by two groups within a population. The population examined, a high school in Flagler County, was composed of "at risk" students (those who had an …

An Inverse Algorithm To Estimate Thermal Contact Resistance, Jennifer Gill

Electronic Theses and Dissertations

Thermal systems often feature composite regions that are mechanically mated. In general, there exists a significant temperature drop across the interface between such regions which may be composed of similar or different materials. The parameter characterizing this temperature drop is the thermal contact resistance, which is defined as the ratio of the temperature drop to the heat flux normal to the interface. The thermal contact resistance is due to roughness effects between mating surfaces which cause certain regions of the mating surfaces to loose contact thereby creating gaps. In these gap regions, the principal modes of heat transfer are conduction …

Optical Wave Propagation In Discrete Waveguide Arrays, Jared Hudock

Electronic Theses and Dissertations

The propagation dynamics of light in optical waveguide arrays is characteristic of that encountered in discrete systems. As a result, it is possible to engineer the diffraction properties of such structures, which leads to the ability to control the flow of light in ways that are impossible in continuous media. In this work, a detailed theoretical investigation of both linear and nonlinear optical wave propagation in one- and two-dimensional waveguide lattices is presented. The ability to completely overcome the effects of discrete diffraction through the mutual trapping of two orthogonally polarized coherent beams interacting in Kerr nonlinear arrays of birefringent …

The Sputnik Crisis And America's Response, Ian Kennedy

Electronic Theses and Dissertations

On 4 October 1957, the Soviet Union launched Sputnik, the world's first artificial satellite, and the Space Age had arrived. While not an American achievement, Sputnik stands as a significant juncture in United States history. This thesis explores the resulting American political crisis, its development in the final three months of 1957, and the impact Sputnik had on American life. The thesis also examines the social and political context of the Sputnik crisis and will challenge some long-standing analysis of how America's reaction to the Soviet satellite developed. To accomplish this task, it was necessary to consult both primary and …

High Gain / Broadband Oxide Glasses For Next Generation Raman Amplifiers, Clara Rivero

Electronic Theses and Dissertations

Interest in Raman amplification has undergone a revival due to the rapidly increasing bandwidth requirements for communications transmission, both for long haul and local area networks, and recent developments in the telecom fiber industry and diode laser technology. In contrast to rare earth doped fiber amplifiers, for which the range of wavelengths is fixed and limited, Raman gain bandwidths are larger and the operating wavelength is fixed only by the pump wavelength and the bandwidth of the Raman active medium. In this context, glasses are the material of choice for this application due to their relatively broad spectral response, and …

Coherence Properties Of Optical Near-Fields, Adela Apostol

Electronic Theses and Dissertations

Next generation photonics-based technologies will ultimately rely on novel materials and devices. For this purpose, phenomena at subwavelength scales are being studied to advance both fundamental knowledge and experimental capabilities. In this dissertation, concepts specific to near-field optics and experimental capabilities specific to near-field microscopy are used to investigate various aspects of the statistical properties of random electromagnetic fields in the vicinity of optically inhomogeneous media which emit or scatter radiation. The properties of such fields are being characterized within the frame of the coherence theory. While successful in describing the far-field properties of optical fields, the fundamental results of …

The Relationship Between Teacher Attitudes Toward Florida History And The Methods And Materials The Teachers Use To Teach Florida History, Elizabeth Dewey

Electronic Theses and Dissertations

Reacting to an impression that history is not viewed as significant as other curricular subjects such as reading, math, or science, there were multiple purposes for this research: first, to document the attitudes of the fourth grade teachers in one county in Florida towards the subject of Florida history. The teachers' perceptions of the importance of the topic to and for the students, to the administration, and to them personally was surveyed in addition to the perceived preparation of the teachers to teach Florida History. The second purpose was to ascertain the perception of fourth grade teachers regarding preference and …

Relationship Of Student Satisfaction Levels In Distance Learning And Traditional Classroom Environments At Embry-Riddle Aeronautical Unviersity, James Gallogly

Electronic Theses and Dissertations

The purpose of this study was to determine (a) what differences, if any, exist between Embry-Riddle Aeronautical University (ERAU) students enrolled in distance learning and traditional courses during 2004 with regard to their satisfaction with course quality and (b) the level of satisfaction of distance learning students with regard to online delivery technology and administrative services provided to them in distance learning. Data were gathered using information from 400 distance learning undergraduate students using the Distance Learning Student Response Questionnaire (DLSRQ) and 400 traditional undergraduate students using the Student Survey Form (SSF). These students were enrolled in at least one …