The Impact of the IRS Retirement Option Relative Value

This study evaluates the effects of the new Government regulations in regards to the relative value notification of retirement plan options. It looks at how these new regulations will affect retirement plan option utilization and how retirement plan providers will change options in order to minimize risk.

Freshman Friendship and University Connection

The purpose of this study is to understand better the support systems available to freshmen students at the University of Connecticut and how those support systems impact their connection to the university. The study involves two questionnaires, one distributed at the beginning of their first semester and a second follow-up questionnaire at the end of that same semester. Two main research questions are the focus of this study. The first question is whether freshmen who make friends on campus feel more connected than freshmen who report having fewer friends. The second question concerns whether freshmen who feel more connected to the university report stronger feelings of support than freshmen who do not feel connected to the university. This study has found that support at the university level needs to be more focused on individual students because freshmen who make friends at the university report experiencing greater levels of support. Parents, faculty, and counselors need to reexamine the way in which they provide support in order to reach those students who are not connecting with friends. The First Year Experience Program could better serve freshmen students by focusing on the relationship between students, instructor, and mentor to build friendships within the FYE class, which will foster friendships and support.

METALLOTHIONEIN RECEPTOR EXPRESSION IN LEUKOCYTES

Metallothionein (MT) represents a family of low molecular weight, cysteine-rich proteins that play a number of roles in cellular homeostasis. MT is synthesized as a consequence of a variety of cellular stressors, including exposure to toxic metals, increased temperature, tissue wounding, as well as inflammatory and tumorigenic agents. This protein has been found in both intracellular compartments and extracellular spaces, and its function may depend in part on its location. Extracellular MT is able to redistribute heavy metals between tissues, act as a powerful antioxidant, affect cell proliferation, and cause the suppression of T-dependent humoral immunity. The nature of the interaction of MT with the plasma cell membrane has yet to be characterized, despite many observations that there is a significant pool of extracellular MT, and that this extracellular MT will bind to leukocyte plasma membranes. In light of studies that MT can be detected on the surface of leukocytes from animals immunized in the presence of adjuvant, and that an MT specific receptor has been found on the surface of astrocytes, we have investigated the nature of the potential MT-specific surface receptor-binding site(s) on the plasma membrane of leukocytes. The identification of MT-receptors will allow for the characterization of the mechanism MT uses for immunomodulation, for the manipulation of MT in its immunomodulatory role, and for the identification of patients at higher risk for those potentially harmful immunomodulatory effects.

Gender Difference in Emotional and Behavioral Responses of Being Rendered Invisible

This study examined gender differences in emotional and behavioral responses to an experience of being invisible to others. Invisibility was defined as being ignored, slighted and overlooked by others. Participants recalled their own experience and answered questions about it and their responses on an anonymous web-based survey. Although such experiences could be very unpleasant, people may respond to such negative experiences very differently. It was hypothesized that in a patriarchal society like the United States in which men hold more power than women, that men would show emotion that was more aggressive such as anger, and respond more violently to incidents they were not respected. Women, on the other hand, were expected to be more subservient in their behavior and responses, show submissive emotions such as sadness, and respond less violently when they were not respected.

Potential Role of Adenosine Signaling in Acetic Acid Activation of Murine Sensory Neurons

Chronic respiratory illnesses are a significant cause of morbidity and mortality, and acute changes in respiratory function often lead to hospitalization. Air pollution is known to exacerbate asthma, but the molecular mechanisms of this are poorly understood. The current studies were aimed at clarifying the roles of nerve subtypes and purinergic receptors in respiratory reflex responses following exposure to irritants. In C57Bl/6J female mice, inspired adenosine produced sensory irritation, shown to be mediated mostly by A-delta fibers. Secondly, the response to inhaled acetic acid was discovered to be dually influenced by C and A-delta fibers, as indicated by the observed effects of capsaicin pretreatment, which selectively destroys TRPV1-expressing fibers (mostly C fibers) and pretreatment with theophylline, a nonselective adenosine receptor antagonist. The responses to both adenosine and acetic acid were enhanced in the ovalbumin-allergic airway disease model, although the particular pathway altered is still unknown.

Analysis of Synthetic Diamond Wafer Interferograms Using a Parallelized Simulated Annealing Algorithm

Diamonds are known for both their beauty and their durability. Jefferson National Lab in Newport News, VA has found a way to utilize the diamond's strength to view the beauty of the inside of the atomic nucleus with the hopes of finding exotic forms of matter. By firing very fast electrons at a diamond sheet no thicker than a human hair, high energy particles of light known as photons are produced with a high degree of polarization that can illuminate the constituents of the nucleus known as quarks. The University of Connecticut Nuclear Physics group has responsibility for crafting these extremely thin, high quality diamond wafers. These wafers must be cut from larger stones that are about the size of a human finger, and then carefully machined down to the final thickness. The thinning of these diamonds is extremely challenging, as the diamond's greatest strength also becomes its greatest weakness. The Connecticut Nuclear Physics group has developed a novel technique to assist industrial partners in assessing the quality of the final machining steps, using a technique based on laser interferometry. The images of the diamond surface produced by the interferometer encode the thickness and shape of the diamond surface in a complex way that requires detailed analysis to extract. We have developed a novel software application to analyze these images based on the method of simulated annealing. Being able to image the surface of these diamonds without requiring costly X-ray diffraction measurements allows rapid feedback to the industrial partners as they refine their thinning techniques. Thus, by utilizing a material found to be beautiful by many, the beauty of nature can be brought more clearly into view.

CPA Shortage

This report is on current issue of the shortage of Certified Public Accountants. It discusses the reasons for the shortage, such as the newest 150-hour requirement, as well as the increased need for accountants after Sarbanes-Oxley. Also, It discusses what companies are doing to get more people into the accounting profession and keep the people they have. There is also a Case Study on what Deloitte & Touche is doing to help their firm. This paper develops ideas and possible solutions to help accounting firms deal with and change the current shortage situation they are in.

Rights at Risk: Refugees in the New South Africa

This thesis seeks to analyze the relationship between public attitudes toward refugees in a refugee receiving state and the realization of the legal rights afforded refugees (de facto rights). I hypothesize that the more negative a host culture is toward refugees, the less refugees are able to realize their rights. Conversely, the more positive a host culture is toward refugees, the more refugees are able to realize their rights. I test the hypothesis through a case study of refugee populations in Cape Town, South Africa, based on research conducted from May to June 2007. The orientation (positive or negative) of the host culture's perceptions toward a refugee group (Independent Variable) is measured through: (1) a coded content analysis of the South African media, (2) a coded content analysis of semi-structured interviews, and (3) an assessment of secondary source public opinion surveys and reports. The realization of refugee rights (Dependent Variable) is operationalized as a function of two rights: (1) the right to personal physical integrity and (2) the right to protection from unlawful detention. These rights are measured by coding (1) media reports and (2) interviews, and by (3) assessing NGO reports and secondary source public opinion surveys. My empirical data shows that the cultural orientation toward refugees is not overwhelmingly negative, and the realization of rights is not conclusively "low." However, the frequency of data coded "negative" and "low" versus "positive" or "high" suggest that South Africans regard refugees somewhat negatively and that rights are not fully realized. This finding is strengthened by the analysis of secondary sources and field notes.

E-Racer

The E-Racer was made for a young boy with cerebral palsy. The client cannot use his legs and control in his left arm is very limited. The client's family expressed a desire for an electric go-kart, and also for the go-kart to resemble a "normal" go-kart. To that end, the E-Racer has been outfitted with both steering wheel and joystick modes so the client can choose which control system he would like to use depending on what he is comfortable with. The E-Racer is a stock go-kart which was modified in several key ways. The electronics were drastically modified to accommodate the two controls systems. In addition, both the steering and braking systems were modified so they could be controlled electrically rather than mechanically. Finally, several modifications were made to the go-kart to improve the rider's comfort and safety.

Alessandro Baricco: A Modern Homer / Alessandro Baricco: Omero Modern

Alessandro Baricco is an Italian author, pianist, journalist and music critic, among a wide range of many other talents. His novels have won great critical acclaim in Italy and France and are popular around the world. While generally considered among the postmodern writers, some critics have accused him of being a forerunner in a 1990s movement dubbed letteratura giovanile, that is juvenile literature that is simplistic, targets a young audience and is created for the sole purpose of making money. This criticism is unwarranted. Baricco is a multitalented author who pays strict attention to the quality of his work and weaves plotlines replete with a diverse set of genres, literary devices and symbolism, often inspired by other great writers and thinkers. However, literary critics have yet to acknowledge one of Baricco's strongest and most important influences: Homer, the ancient Greek bard and author of the epic poems, the Iliad and the Odyssey. Taking Baricco's work in a Homeric context can aid in viewing it as valid and important work, worthy of scholarly discussion and interpretation, rather than, as some critics accuse, a one-dimensional story meant only for children. This paper will argue that Baricco's work is Homeric and, in fact, Baricco's implementation of many of Homer's devices, such as his understanding of his audience and use rhythmic language and stereotyped story patterns, has aided Baricco's great success and popularity.

Explicit and Implicit Methods In Solving Differential Equations

Differential equations are equations that involve an unknown function and derivatives. Euler's method are efficient methods to yield fairly accurate approximations of the actual solutions. By manipulating such methods, one can find ways to provide good approximations compared to the exact solution of parabolic partial differential equations and nonlinear parabolic differential equations.

Effects of Estrogen on Muscle Damage in Response to an Acute Resistance Exercise Protocol

Creatine Kinase (CK) is used as a measure of exercise-induced muscle membrane damage. During acute eccentric (muscle lengthening) exercise, muscle sarcolemma, sarcoplasmic reticulum, and Z-lines are damaged, thus causing muscle proteins and enzymes to leak into the interstitial fluid. Strenuous eccentric exercise produces an elevation of oxygen free radicals, which further increases muscle damage. Muscle soreness and fatigue can be attributed to this membrane damage. Estradiol, however, may preserve membrane stability post-exercise (Brancaccio, Maffulli, & Limongelli, 2007; Carter, Dobridge, & Hackney, 2001; Tiidus, 2001). Because estradiol has a similar structure to Vitamin E, which is known to have antioxidant properties, and both are known to affect membrane structure, researchers have proposed that estrogen acts as an antioxidant to provide a protective effect on the post-exercise muscle of women (Sandoval & Matt, 2002). As a result, it has been postulated that muscles in women incur less damage in response to an acute strenuous exercise as compared to men. PURPOSE: To determine if circulating estrogen concentrations are related to muscle damage, as measured by creatine kinase activity and to determine gender differences in creatine kinase as a marker of muscle damage in response to an acute heavy resistance exercise protocol. METHODS: 7 healthy, resistance-trained, eumenhorrheic women (23±3 y, 169±9.1 cm, 66.4±10.5 kg) and 8 healthy, resistance-trained men (25±5 y, 178±6.7 cm, 82.3±9.33 kg) volunteered to participate in the study. Subjects performed an Acute Resistance Exercise Test (ARET) consisting of 6 sets of 5 repetitions Smith machine squats at 90% of their previously determined 1-RM. Blood samples were taken pre-, mid-, post-, 1 hour post-, 6 hours post-, and 24 hours post-exercise. Samples were stored at -80ºC until analyzed. Serum creatine kinase was measured using an assay kit from Genzyme (Framingham, MA). Serum estradiol was measured by an ELISA from GenWay (San Diego, CA). Estradiol b-receptor presence on granulocytes was measured via flow cytometry using primary antibodies from Abcam (Cambridge, MA) and PeCy7 antibodies (secondary) from Santa Cruz (Santa Cruz, CA). RESULTS: No significant correlations between estrogen and CK response were found after an acute resistant exercise protocol. Moreover, no significant change in estradiol receptors were expressed on granulocytes after exercise. Creatine Kinase response, however, differed significantly between genders. Men had higher resting CK concentrations throughout all time points. Creatine Kinase response increased significantly after exercise in both men and women (p=0.008, F=9.798). Men had a significantly higher CK response at 24 hours post exercise than women. A significant condition/sex/time interaction was exhibited in CK response (p=0.02, F=4.547). Perceived general soreness presented a significant condition, sex interaction (p=0.01, F=9.532). DISCUSSION: Although no estradiol and CK response correlations were found in response to exercise, a significant difference in creatine kinase activity was present between men and women. This discrepancy of our results and findings in the literature may be due to the high variability between subjects in creatine kinase activity as well as estrogen concentrations. The lack of significance in change of estradiol receptor expression on granulocytes in response to exercise may be due to intracellular estradiol receptor staining and non-specific gating for granulocytes rather than additional staining for neutrophil markers. Because neutrophils are the initial cells present in the inflammatory response after strenuous exercise, staining for estrogen receptors on this cell type may allow for a better understanding of the effect of estrogen and its hypothesized protective effect against muscle damage. Furthermore, the mechanism of action may include estradiol receptor expression on the muscle fiber itself may play a role in the protective effects of estradiol rather than or in addition to expression on neutrophils. We have shown here that gender differences occur in CK activity as a marker of muscle damage in response to strenuous eccentric exercise, but may not be the result of estradiol concentration or estradiol receptor expression on granulocytes. Other variables should be examined in order to determine the mechanism involved in the difference in creatine kinase as a marker of muscle damage between men and women after heavy resistance exercise.

The Right to Die Debate: The Demonization of Dr. Kevorkian and the Creation of a Moral Panic Surrounding Physician-Assisted Suicide in the United States

The Right to Die Debate is a recent but highly controversial moral matter. In particular, physician-assisted suicide (PAS) is an issue that has been evaded by the medical community for years. As of 1990, most states had never encountered the issue before and therefore did not have any laws in place to prohibit PAS (Strate et. al, 2005). Dr. Jack Kevorkian, a retired pathologist from Royal Oak Michigan was the first to publicly address PAS. He brought the issue into the limelight through a bizarre and crude series of assisted deaths that had a lasting impact on not only the Right to Die Debate as whole, but on public policy and both federal and state governmental agendas. This study focuses on the way in which the media, in particular the New York Times (NYT) has portrayed Dr. Jack Kevorkian as incompetent, morally culpable and in an overall negative light in the past twenty years. Applying Stanley Cohen’s 1972 theory of moral panic, a content analysis of NYT media publications between 1990 and 1999 supports Cohen’s theory and reveals that the media has created a moral panic surrounding Kevorkian. This has in turn led to public policy that prevents both terminally ill individuals and their doctors from having a desirable choice; that of voluntary euthanasia and PAS.

Splitsville: A Study of Income Inequality and Political Polarization in the United States House of Representatives

The study compares a measure of income inequality with polarization scores of U.S. Representatives from the 104th to the 109th Congresses. It attempts to explain the link, on the abstract level, between high inequality and high polarization. The end findings indicate that inequality increases a Representative's likelihood to act liberally.

The Treatment Action Campaign's First Decade: Success Achieved?

South Africa is known to have the largest HIV epidemic in the world with 5.7 million people currently living with HIV, according to UNAIDS. In light of the crisis, South Africa's Treatment Action Campaign (TAC) has led the social movement for increased treatment access for people living with HIV through lobbying the government, multinational pharmaceutical companies, and grassroots campaigning. Since it's founding a decade ago, TAC has been highly acclaimed both regionally and internationally for its success. In order to determine the success of this social movement organization, social movement theories, such as mobilization potential, external political opportunity structure, and framing of the social context of issues will be examined. The assessment of TAC's success will be made based on two outcomes: political outcome and social/cultural outcome. The assessment of TAC's success, using this framework has shown that TAC is a successful social movement organization overall.