Digital Commons Network^™

Turning Points: Challenges And Successes In Ending Don't Ask, Don't Tell, Michelle Benecke

William & Mary Journal of Race, Gender, and Social Justice

No abstract provided.

The Few, The Proud, The Gays: Don't Ask, Don't Tell And The Trap Of Tolerance, Suzanna Danuta Walters

William & Mary Journal of Race, Gender, and Social Justice

No abstract provided.

Astronomical Spectroscopy At The Cal Poly Observatory, Christopher James Almich

Physics

Embarking on the first ever astronomical spectroscopy project at the Cal Poly Observatory, I have tested the capabilities of our equipment. Our spectrograph, in conjunction with a telescope and CCD camera, is capable of making fairly precise measurements of absorption and emission lines with sub-nanometer precision. In my research I obtained a spectrum of Jupiter and was able to confidently identify a number of Fraunhofer solar absorption lines.

Facebook Addiction: Factors Influencing An Individual's Addiction, Erica Sherman

College of Management Honors Theses

Prior research has proved that an individual could be addicted to the Internet in general, but no research has been done specifically to social networking sites such as Facebook. This study investigates how factors such as personality, gender, procrastination, boredom and ones values may affect the amount of time they spend on Facebook, further concluding that they are either overly obsessive or not about the usage thereof. Further, this study tests whether those same factors influence and individuals likelihood of facing Facebook withdrawal or Facebook devotion. Prior research was conducted using scholarly articles that focused on personality types and Internet …

A Comparison Of The Performance Of Neural Q-Learning And Soar-Rl On A Derivative Of The Block Design (Bd)/Block Design Multiple Choice (Bdmc) Subtests On The Wisc-Iv Intelligence Test, Charreau Bell

All Theses

Teaching an autonomous agent to perform tasks that are simple to humans can be complex, especially when the task requires successive steps, has a low likelihood of successful completion with a brute force approach, and when the solution space is too large or too complex to be explicitly encoded. Reinforcement learning algorithms are particularly suited to such situations, and are based on rewards that help the agent to find the optimal action to execute given a certain state. The task investigated in this thesis is a modified form of the Block Design (BD) and Block Design Multiple Choice (BDMC) subtests, …

In Vitro Study Of Fluid Diodes In The Pulmonary Valve Position, John Porcher

All Theses

Every year many people suffer from severe chronic pulmonary insufficiency. Problems that can be incurred include the valve becoming stenotic, where it inhibits antegrade flow, and incompetent, allowing retrograde flow. When either of these conditions occurs with great severity, it is often necessary for the native valve to be replaced. There are no acceptable, permanent solutions currently available for a pulmonary valve replacement. Previous research, based on regurgitant fraction and transvalvular gradient, has indicated that a fluid diode could possibly serve as a permanent valve replacement solution. This study investigated the effectiveness of a diode to reduce the workload of …

An Early Warning Monitoring System For Cnc Spindle Bearing Failure, Andrew Werner

All Theses

Equipment employed in a manufacturing environment must be able to operate as long as possible having as little downtime as possible. Therefore, maintenance is crucial in order to allow for the equipment to perform its designated tasks without failure, especially on critical systems. In a CNC machine, if the spindle fails, the machine is useless. Having the ability to detect spindle degradation to the point where a replacement spindle installation can be planned, via condition monitoring, is invaluable to a manufacturer who utilizes these types of machines.
An early warning monitoring system for CNC spindle bearing failure has been developed …

Printing Carbon Nanotube Based Supercapacitors For Packaging, Alexandra Hartman

All Theses

Living in a world full of portable electronics, there is great need for energy storage devices. Currently, limitations for storage involve power inefficiencies as well as bulkiness. This is why printable charge storage devices that display good electrochemical performance are needed. It is for this reason that research into the production and packaging of carbon nanotube based super capacitors was carried out.
A super capacitor can be built by using high surface area multi-walled carbon nanotubes suspended in an ionic liquid. The two active electrodes are made from a combination of the multi-walled carbon nanotubes and an ionic liquid, ground …

The Design Of A Haptic Device For Training And Evaluating Surgeon And Novice Laparoscopic Movement Skills, Ryan Bontreger

All Theses

As proper levels of force application are necessary to ensure patient safety, and training hours with an expert on live subjects are difficult, enhanced computer-based training is needed to teach the next generation of surgeons. Considering the role of touch in surgery, there is a need for a device capable of discerning the haptic ability of surgical trainees. This need is amplified by minimally invasive surgical techniques where a surgeon's sense of tissue properties comes not directly through their own hands but indirectly through the tools. A haptic device capable of producing a realistic range of forces and motions that …

Effect Of Environmental Conditions On Perceived Psychological Restorativeness Of Coastal Parks, J. Aaron Hipp, Oladele A. Ogunseitan

Brown School Faculty Publications

We investigated the hypothesis that perception of psychological restorativeness during visits to coastal parks is modified by objective and perceived environmental conditions. Visitors (n=1,153) to California beaches completed a survey on perceived weather, environmental quality, and perceived restorativeness. We used generalized ordinal logistic models to estimate the association between environmental parameters and odds of perceiving higher levels of restorativeness. Visitors perceived greater restorativeness at beaches when ambient temperatures were at or below mean monthly temperatures and during low tides. The odds of perceiving the environment as more psychologically restorative were three times greater when visiting on days defined by government …

Petty Offenses, Drastic Consequences: Toward A Sixth Amendment Right To Counsel For Noncitizen Defendants Facing Deportation, Alice Clapman

Cardozo Law Review

No abstract provided.

Constitutionalizing Immigration Law On Its Own Path, Anne R. Traum

Cardozo Law Review

Courts should insist on heightened procedural protections in immigration adjudication. They should do so under the Fifth Amendment's Due Process Clause rather than by importing Sixth Amendment protections from the criminal context. Traditional judicial oversight and the Due Process Clause provide a better basis than the Sixth Amendment to interpose heightened procedural protections in immigration proceedings, especially those involving removal for a serious criminal conviction. The Supreme Court's immigration jurisprudence in recent years lends support for this approach. The Court has guarded the availability of judicial review of immigration decisions. It has affirmed that courts are the arbiters of constitutional …

Overcharge But Don't Overestimate: Calculating Damages For Antitrust Injuries In Two-Sided Markets, Daniel M. Tracer

Cardozo Law Review

No abstract provided.

Reputation Management: A Qualitative Analysis Of The Effective Use Of Reputation Management Techniques Applied To Personal Reputations During A Crisis, Joseph A. Saulen

Graduate Theses, Dissertations, and Problem Reports (ETD)

Understanding the concept of image has been a cornerstone of public relations since its professional beginnings in the early 20th century. However, practitioners and scholars have introduced crisis management and reputation management techniques into the repertoire of public relations relatively recently. This research study analyzes the concepts of reputation management and image and their applications in respect to people during a crisis. It uses content analysis to examine John Edwards and Eliot Spitzer; and the resultant tone of media coverage to ascertain the effectiveness of their reputation management strategies.

Hawks' Herald -- December 1, 2011, Roger Williams University

Hawk's Herald

No abstract provided.

Administrative Law, Martin M. Wilson, Jennifer A. Blackburn

Mercer Law Review

The difficult economic times and resulting budget cuts to many state agencies were evident in the reduced number of high-level administrative law cases brought before the courts during this survey period. It seems in tough times such litigation is often not pursued to the degree it is in a more comfortable economic climate. As the economy begins to recover, we will likely see an increase in the number and complexity of administrative law cases brought before the appellate courts.

This Article is a survey of cases from the Georgia Supreme Court and Georgia Court of Appeals from June 1, 2010 …

Workers' Compensation, H. Michael Bagley, J. Benson Wood

Mercer Law Review

The 2010-2011 survey period featured decisions of Georgia appellate courts in areas ranging from medical care to intervening accidents, with no significant legislation impacting the Workers' Compensation Act

Real Property, Linda S. Finley

Mercer Law Review

The survey period, June 1, 2010 through May 31, 2011, saw continued dire economic times for Georgia and the entire United States, which were marked with a record-breaking number of foreclosures. Georgia courts and the Georgia General Assembly began to pay attention to the foreclosure process, the diminution of property values, and how these issues affect Georgia families. Although the purpose of this Article is not to specifically address these serious issues, judicial and legislative trends indicate that these issues will be around for some time.

Labor And Employment Law, W. Melvin Haas Iii, William M. Clifton Iii, W. Jonathan Martin Ii, Alyssa Peters Morris

Mercer Law Review

This Article surveys recent developments in the state statutory and common law that affect labor and employment relations of Georgia employers. Accordingly, it surveys published decisions interpreting Georgia law from June 1, 2010 to May 31, 2011. This Article also includes highlights of certain revisions to the Official Code of Georgia Annotated (O.C.G.A.).

Wills, Trusts, Guardianships, And Fiduciary Administration, Mary F. Radford

Mercer Law Review

This Article describes selected cases and significant legislation from the period of June 1, 2010 through May 31, 2011 that pertain to Georgia fiduciary law and estate planning.

Interacting Stochastic Processes: From Viciousness To Caging To Force Chains, Shiliyang Xu

Physics - Dissertations

This thesis documents a quest to develop and study several novel interacting stochastic processes. As for the first example, we generalize a system of vicious random walkers in which the only interaction between any two random walkers is that when they intersect, both walkers are annihilated. We define a system of N vicious accelerating walkers with each walker undergoing random acceleration and compute the survival probability distribution for this system. We also define and study a system of N vicious Levy flights in which any two Levy flights crossing one another annihilate each other. The average mean-squared displacement of a …

The Effect Of Physical Activity On The Insulin Response To Frequent Meals, Michael E. Holmstrup

Exercise Science - Dissertations

Long, uninterrupted bouts of sedentary behavior are thought to negatively influence insulin sensitivity, and may impact metabolic function regardless of adherence to general physical activity guidelines. The purpose of this study was to determine the combined effect of physical activity (1 h continuous exercise v. intermittent exercise throughout the day) and meal consumption on glucose excursions, insulin secretion, and appetite markers in obese individuals with prediabetes. Methods: Eleven healthy, obese subjects (>30 kg/m2) with prediabetes underwent 3, 12 h study days including sedentary behavior (SED), exercise (EX; 1h morning exercise, 60-65% VO2 max), and physical activity (PA; 12 hourly, …

Supplementing Distillers' Grains In Extensive Beef Cattle Systems, Kelsey Rolfe

Department of Animal Science: Dissertations, Theses, and Student Research

A 3-yr study evaluated effects of supplementing modified wet distillers grains with solubles during summer grazing and subsequent feedlot sorting on long yearling steers. During summer grazing, supplemented steers had greater ADG and were more profitable than non-supplemented steers. At feedlot entry, supplemented steers were 48 kg heavier than non-supplemented steers. Feed efficiency and DMI were not different between supplementation treatments during finishing. Supplemented steers were fed 24 fewer days to reach a similar 12^th rib fat thickness, had greater LM area, and lower marbling compared to non-supplemented steers. Overall profitability favored supplementing steers because less expensive summer gains …

Nutrient Management In Beef Feedlots And Forage Replacement With Byproduct And Crop Residues, Annie J. Doerr

Department of Animal Science: Dissertations, Theses, and Student Research

Finishing cattle performance and mass balance was evaluated with Micro-Aid was fed in diets containing wet distillers grains plus solubles (WDGS) at 35% (DM basis). Micro-Aid is a feed ingredient derived from a Yucca extract which contains saponins, and was included in the treatment diet at 1 g/hd daily in the supplement. There was no difference in performance and carcass characteristics between treatments. In the winter experiment, cattle fed Micro-Aid had a greater amount of OM and DM removed from the pen surface. Micro-Aid in the diet increased the amount of manure N and decreased N lossis in the winter. …

Thomas Hobbes' Response To The Fool: Justice And Magnanimity, Andrew James Corsa

Philosophy - Dissertations

I focus on Thomas Hobbes' response to the moral skeptic - the Fool - who claims it is sometimes reasonable to break valid covenants (contracts). The Fool maintains that, in some circumstances, violating a covenant will be in a person's best self-interest, and it will be reasonable to violate when it is. I interpret Hobbes to respond that it will never be reasonable for anyone to break a valid covenant, even in the state of nature (prior to society). In fact, everyone is obliged to keep all of his valid covenants, and it is always both reasonable and in each …

Genealogies Of Resistance To Incarceration: Abolition Politics Within Deinstitutionalization And Anti-Prison Activism In The U.S., Liat Ben-Moshe

Sociology - Dissertations

"Genealogies of resistance to incarceration: Abolition politics within de-institutionalization and anti- prison activism in the U.S." looks at two main sites in which abolition of "total institutions" is enacted. The first site is activism around penal and prison abolition. The second site is deinstitutionalization- the move to close down institutions for people labeled "mentally retarded" (or intellectual/developmental disabilities) and "mental illness" (or psychiatric disabilities). My goals in this study are twofold and interrelated. First, I investigate abolition or closure of institutions as a radical form of activism and sketch the costs and benefits of engaging in abolition as an activist …

Impact Of Crop And Residue Management On The Physical And Chemical Stabilization Of Soil Organic Matter At Farm Level, Ana B. Wingeyer

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

This dissertation explores changes over time in soil organic matter (SOM) stabilization of two irrigated production fields: a continuous maize sequence that was converted from no-till to conservation deep tillage (Site 1), and a no-till maize-soybean rotation (Site 2). An integrated approach using humic acid extractions and density-based physical fractionation of SOM within aggregate size classes was developed to evaluate the changes in SOM stabilization (physical protection, organo-mineral associations and humification). At Site 1, loss of SOM in the surface layer was compensated for by increased SOM in deeper soil layers with no net change in C stocks. Whole field …

China's Growing Role In World Trade: Trade Growth, Production Fragmentation, And China's Environment, Judith M. Dean, Mary Lovely

Economics - All Scholarship

No abstract provided.

Another Competitive Enterprise: A Balanced Private-Public Solution To North Carolina's Forensic Science Problem, Kavita Pillai

North Carolina Law Review

No abstract provided.

Securing Sovereign State Standing, Katherine Mims Crocker

Faculty Scholarship

There are three main categories of interests upon which states can premise standing to sue as plaintiffs in federal court - proprietary, sovereign, and quasi-sovereign interests. Proprietary and sovereign interests, this Note contends, are held independently by states qua states, whereas quasi-sovereign interests are derivative of citizens’ collective welfare interests. This Note attempts to correct the pervasive confusion clouding the boundary between sovereign and quasi-sovereign interests, arguing that they are meaningfully distinct and should be treated differently.

This argument is especially important in the context of the jurisdictional bar instituted by the Supreme Court in Massachusetts v. Mellon, which prohibits …