Digital Commons Network^™

Introduction To The Bible, Camilla Belfon

Syllabus Repository

No abstract provided.

New Testament Survey, Camilla Belfon

Syllabus Repository

No abstract provided.

Bint 3522 Neu Sp09, Terris Neuman Dr.

Syllabus Repository

No abstract provided.

Advance (Spring 2009), Georgia Southern Division Of Continuing And Professional Education

Division of Continuing & Professional Education

No abstract provided.

Advance (Fall 2009), Georgia Southern Division Of Continuing And Professional Education

Division of Continuing & Professional Education

No abstract provided.

Applications Of Sensor Arrays In Acoustic And Seismic Signal Processing, Peng Xie

Doctoral Dissertations

"This work investigates the applications of sensor arrays in the areas of acoustic and seismic signal processing. It comprises three papers.

The first paper explores the problem of blind source separation (BSS) for convolutive acoustic signals. It concentrates on the well known permutation and amplitude problems in frequency-domain BSS and proposes a new hybrid approach to solve them. This approach connects the separation processes across all frequency bins, and relies on a novel permutation control unit. This framework could greatly reduce computational load and improve separation performance. Synthesized and real-world experiments demonstrate its efficiency.

The second paper investigates a new …

Systematic Functional And Object-Oriented Product Design Frameworks, Jen-Chi Wu

Doctoral Dissertations

"The existing co-design methods of mechatronic products focus on co-design of mechanical and electronic components or co-design of computer hardware and software components. There exist no effective co-design methods for mechanical, electronic and software components at the concept design stage. The research objective of this dissertation work is to develop more effective systematic product design approaches for co-design of mechatronic products. Three innovative functional and object-oriented integrated design frameworks and one virtual prototyping application, which leverages on these three design frameworks, have been developed for co-design of mechatronic products. The three frameworks are: I) Hierarchical Object-Oriented Functional Modeling Framework, 2) …

Quality Of Service Provisioning Through Resource Allocation And Data Aggregation In Wireless Sensor Networks, Carl Larsen

Doctoral Dissertations

"In this dissertation, improvement of quality of service (QoS) provisioning in wireless sensor networks (WSN) is examined using four different methods. The first two focus on allocation of limited resources in the face of changing network and channel conditions, and thus improving performance in terms of throughput and delay. The second two methods focus on using data aggregation to minimize the size and number of packet transmissions reducing the energy consumption and improving network lifetime.

Therefore, in the first paper a novel adaptive and distributed fair scheduling (ADFS) protocol for WSN is presented that allocates the channel bandwidth in proportion …

Information Archival And Reuse: Drawing Conclusions From The Past, Matt R. Bohm

Doctoral Dissertations

"Over the last few decades design researchers have put forward theories and proposed methodologies that increase the chance that a design team will reliably arrive at the optimal solution to a given design problem. Studies, however, bear out that theories and methodologies alone will not guarantee an optimal or even good design solution. Instead, a breadth of knowledge across multiple engineering domains and the time and tools to thoroughly evaluate the design space are as important as any prescriptive design method. This work presents a set of underlying engineering technologies to define, archive and reuse product design knowledge to provide …

Formation Control Of Mobile Robots And Unmanned Aerial Vehicles, Travis Alan Dierks

Doctoral Dissertations

"In this dissertation, the nonlinear control of nonholonomic mobile robot formations and unmanned aerial vehicle (UAV) formations is undertaken and presented in six papers. In the first paper, an asymptotically stable combined kinematic/torque control law is developed for leader-follower based formation control of mobile robots using backstepping. A neural network (NN) is introduced along with robust integral of the sign of the error (RISE) feedback to approximate the dynamics of the follower as well as its leader using online weight tuning. Subsequently, in the second paper, a novel NN observer is designed to estimate the linear and angular velocities of …

Detection Of Low Cost Radio Frequency Receivers Based On Their Unintended Electromagnetic Emissions And An Active Stimulation, Sarah A. Seguin

Doctoral Dissertations

"Detection of super-regenerative receivers using their unintended electromagnetic emissions at a significant distance is challenging due to high levels of ambient noise. The evolution of an approach used to solve this problem is chronicled within the three papers that combine to form this dissertation. First, a passive detection method was created for detecting devices based on the characterization of their unintended emissions and utilized a cascading correlation method to confirm detection. Using a simple sine-wave stimulation to modify these unintended emissions produced better results over passive detection techniques by improving the signal quality and the consistency of the unintended emissions, …

An Experimental And Numerical Investigation Of Flapping And Plunging Wings, Taylor A. Swanson

Doctoral Dissertations

"Micro air vehicles, or MAVs, are of current interest for a multitude of uses to which they, being small, unmanned vehicles, are uniquely suited. Among the proposed uses are exploration, reconnaissance, and communications. They can be deployed inside buildings, where their small size, hovering capability, and maneuverability, are important factors. Due to their small size, they operate at low Reynolds numbers where conventional flying mechanisms are not advantageous. Thus, attempts have been made to learn from natural flyers like insects and birds. Natural flight is accomplished by flapping wings, and this idea has been proposed for certain types of MAVs …

Meta-Learning Computational Intelligence Architectures, Ryan J. Meuth

Doctoral Dissertations

"In computational intelligence, the term 'memetic algorithm' has come to be associated with the algorithmic pairing of a global search method with a local search method. In a sociological context, a 'meme' has been loosely defined as a unit of cultural information, the social analog of genes for individuals. Both of these definitions are inadequate, as 'memetic algorithm' is too specific, and ultimately a misnomer, as much as a 'meme' is defined too generally to be of scientific use. In this dissertation the notion of memes and meta-learning is extended from a computational viewpoint and the purpose, definitions, design guidelines …

Spacecraft Formation Flight At Sun-Earth/Moon Libration Points, Douglas Robert Tolbert

Doctoral Dissertations

"Formations of spacecraft, positioned near the libration points of the Sun- Earth/Moon system, have recently received an increase in interest in response to a variety of mission needs. Specifically, missions such as the Micro Arcsecond X-Ray Imaging Mission (MAXIM), Terrestrial Pathfinder (TPF), Stellar Imager (SI) and the European Space Agency's DARWIN all baseline formations of spacecraft to satisfy mission requirements. Replacing the traditional single spacecraft mission with multiple small spacecraft flying in formation is advantageous for these missions, especially when establishing a virtual aperture. These types of formations allow for higher resolution observations than with a single, conventional aperture. The …

Y'All Think We're Stupid: Deconstructing Media Stereotypes Of The American South, Karen C. Hamilton

College of Graduate Studies: Theses & Dissertations

This study examines the various stereotypes that persist about the American South, giving consideration to the common stereotypes, their persistence, and the response of Southerners and non-Southerners to them. Further, it aims to examine in-depth the methods by which these stereotypes are perpetuated, such as literature, movies, television, and music. Within this dissertation, pieces of literature by traditional Southern authors, like William Faulkner and Tennessee Williams, are examined for the images they employ. Further, films such as Deliverance and Sweet Home Alabama, as well as television shows like The Dukes of Hazzard and The Beverly Hillbillies are analyzed for how …

Georgia Southern Magazine, Georgia Southern University

Georgia Southern Magazine

• Campus News
• Stepping Down
• Recession Resistant
• Foundation News
• Sports Scene
• Chronicles

Georgia Southern Magazine, Georgia Southern University

Georgia Southern Magazine

• Campus News
• The Edge of 90
• Rethinking the Plague
• Foundation News
• FCS vs. FBS
• Sports scene
• Chronicles

Technical Education And Returns To Schooling In Egypt (1998-2006), Hesham Salah El Din Tawfik

Archived Theses and Dissertations

No abstract provided.

Campus Violence: Understanding The Extraordinary Through The Ordinary, Nancy Chi Cantalupo

Georgetown Law Faculty Publications and Other Works

Recent mass shootings on college campuses have focused many on the responsibilities of colleges and universities to prevent and respond to such violence. However, in statistical terms, this type of campus violence can thankfully be considered relatively extraordinary. In contrast, the only type of campus violence that is unfortunately common enough to be characterized as “ordinary” is peer sexual assault and similar forms of campus gender-based violence. Accordingly, this essay explores the scope and dynamics of both “ordinary” and “extraordinary” campus violence, discusses the law and “best practices” dealing with peer sexual violence victims’ rights and the due process rights …

The Misconceived Assumption About Constitutional Assumptions, Randy E. Barnett

Georgetown Law Faculty Publications and Other Works

Both originalists and nonoriginalists alike often assume that background assumptions widely held when the Constitution or its amendments were enacted are part of the original meaning of the text. Originalists sometimes appeal to these background assumptions to render the meaning of more abstract words or phrases more determinate; nonoriginalist point to odious or outmoded assumptions as proof that original meaning is objectionable and should be rejected.

In this paper, the author examines the proper role of background assumptions in constitutional interpretation when ascertaining the meaning of the terms, and in constitutional construction when applying this meaning to particular cases and …

Zigbee-Enabled Structural Health Monitoring Using The Smartbrick System, Tyler Harms

Masters Theses

"This thesis describes the design, testing, and proposed extended field test of a wireless sensor network based on the SmartBrick, a structural health monitoring (SHM) device developed at Missouri S&T. The SmartBrick serves as the base station for the network, which utilizes additional sensor nodes to monitor the structure. Each node measures a range of environmental and structural phenomena, including vibration, tilt, humidity, and strain. The nodes use Zigbee short-range communication to transmit their data to the base station, which in turn uses the GSM cellular network to provide long-range communication capability and support for remote control.

Unlike many SHM …

Filtering, Modeling, And Control Of Axial Force Signals In Friction Stir Welding Processes, Thomas Michael Oakes

Masters Theses

"In Friction Stir Welding Processes, good contact between tool and work piece can be accomplished through control of the axial force signals. A method of stochastic modeling is introduced and used in conjunction with a Kalman filter to develop empirical static and dynamic models relating the axial force to input process parameters. The filtering method reduces signal variance by an order of magnitude. The models are experimentally validated and used to design and implement a general tracking controller with disturbance rejection for axial force control. Online control of the axial force is experimentally validated for bead-on-plate welds using a 6061 …

A Renewable Energy Feasibility Study To Power A Water Supply Pump In Sacala Las Lomas, Guatemala, William Anthony Granich

Masters Theses

"A clean and sufficient source of drinking water can be a challenge to develop in the rural highlands of Guatemala. Installing a submersible pump in a groundwater well can provide a source of water that is free of contamination and yields sufficient water throughout the year. Submersible pumps are typically powered from grid-power; however, an alternative energy source may be considered. An evaluation of the renewable energy resources has been conducted in Sacala las Lomas de San Martin Jilotepeque, Chimaltenango, Guatemala (Sacala). The drilling of a deep groundwater well has been proposed in Sacala to supply the community with sufficient, …

Comparison Of Dashboard-Based And Balanced Scorecard-Based Corporate Performance Management System, Lin Zhu

Masters Theses

"Under current hypercompetitive and technology driven economic environment, more companies are using a corporate performance management (CPM) system to gain more accurate understandings of the company goals and strategies and to craft methods of achieving those goals and strategies. While CPM systems are generally implemented in two approaches: dashboard approach and scorecard approach, very few studies examine the effectiveness of each type of CPM systems implementation. Therefore, the main objective of this study is to assess the effectiveness of a dashboard based and a balanced scorecard based corporate performance management system. The effectiveness is examined through management effectiveness, degree of …

Dilemmas Of Cultural Legality: A Comment On Roger Cotterrell's 'The Struggle For Law' And A Criticism Of The House Of Lords' Opinions In Begum, John Mikhail

Georgetown Law Faculty Publications and Other Works

In “The Struggle for Law: Some Dilemmas of Cultural Legality,” Professor Roger Cotterrell argues that the law’s most distinctive aspiration is to promote a respectful exchange of ideas among different parts of a multicultural society. He illustrates his thesis with the House of Lords’ decision in Begum, describing it as “a relatively successful contribution to the process by which battlefields of rights are turned into areas of routine structuring” and finding much to admire in the messages communicated by the Lords in this case. I am more troubled by the Lords’ opinions in Begum and less convinced than Cotterrell seems …

Making Sense Of The Establishment Clause, Jeffrey Shulman

Georgetown Law Faculty Publications and Other Works

While the jurisprudence of the Establishment Clause may not make much sense (common or otherwise) as a substantive legal matter, it does make sense as a series of jurisprudential maneuvers by which the Court has sought to make more room for religion in civic life. In fact, there is a method to the “massive jumble... of doctrines and rules” that forms the law of church-state relations. It is the method of a somewhat disorderly retreat from the Constitution’s foundational principle of disestablishment. The accommodations made by the Court to religious belief and conduct have allowed for discrimination against non-religion, edging …

Empirical Health Law Scholarship: The State Of The Field, Michelle M. Mello, Kathryn Zeiler

Georgetown Law Faculty Publications and Other Works

The last three decades have seen the blossoming of the fields of health law and empirical legal studies and their intersection--empirical scholarship in health law and policy. Researchers in legal academia and other settings have conducted hundreds of studies using data to estimate the effects of health law on accident rates, health outcomes, health care utilization, and costs, as well as other outcome variables. Yet the emerging field of empirical health law faces significant challenges--practical, methodological, and political.

The purpose of this Article is to survey the current state of the field by describing commonly used methods, analyzing enabling and …

The Lds Church, Proposition Eight, And The Federal Law Of Charities, Brian Galle

Georgetown Law Faculty Publications and Other Works

This brief Commentary considers the merits of the argument that the Mormon Church's support for Proposition Eight violated federal tax law. I take as given the facts reported by the New York Times and other major news outlets. Although the facts are not really in dispute, much of the underlying law is. There are few clear guidelines governing lobbying by charities. In the end it is impossible to say with certainty whether the Church's conduct will have any tax-law repercussions. My conclusion that there is uncertainty, though, stands in contrast with existing claims that the expenditures of the LDS Church …

Habitats In A Rhode Island Coastal Lagoon Experiencing Episodic Hypoxia, Marisa L. Guarinello

Open Access Master's Theses

Identification of spatial and temporal patterns in ecosystem processes and habitats across various scales is at the core of ecological research. As human activities continue to place increasing pressure on marine and coastal ecosystems, ecosystem-based management that includes an understanding of such patterns and embraces complexity is needed. Habitat classification and mapping can be used to identify existing patterns, spatial and temporal scales of variability, and locations vulnerable to human-induced changes. To truly examine ecosystem dynamics, characterization of habitat response to stressors should be paired with conceptual and quantitative models of ecosystem and stressor dynamics.

Quonochontaug Pond, a coastal lagoon …

"Denmark Our Heritage - America Our Home": Danishness And Roots In A Multicultural World, Trine Tybjerg Holm, Borge M. Christensen

The Bridge

Danishness is flourishing in the U.S.A. at the dawn of the twenty-first century, and it is not difficult to find this Danishness, or rather, to find what Americans consider to be Danishness. When the Danish media focus on Danishness in the U.S., they tend to highlight two areas: Solvang, California, the so-called "Danish Capital of America," and the two "Danish Villages," Elk Horn and Kimballton, Iowa. Today, Solvang has a population of around 5,000 and Elk Horn/ Kimballton around 1,000. However, estimates have 1.5 million tourists visiting Solvang and 80,000 visiting Elk Horn/Kimballton annually. Dannebrog waves on high in both …