Digital Commons Network^™

Knowledge Attitude And Practices Among Urban Women Of Karachi, Pakistan, Regarding Breast Cancer, Zain-Ul-Abedeen Sobani, Zeb Saeed, Hafiza Noor-Ul-Ain Baloch, Amina Majeed, Sana Chaudry, Adil Sheikh, Jalal Umar, Hira Waseem, Murtaza Mirza, Irfan Qadir

Department of Surgery Docs

Objective: To determine the knowledge,attitudes and practices of urban women regarding breast cancer and its available screening modalities.Methods: The cross-sectional, questionnaire-based, descriptive study was conducted in the urban population of Karachi in November 2010. Female attendants (n=373) visiting a tertiary care centre and four of its urban outreach centres during the study period were administered a questionnaire. The answers were then scored with regard to their knowledge. Frequencies and percentages were computed through SPSS 17, and analysis of variance was used to confirm significance.Results: Of the 373 participants with a mean age of 32.4+/-10.9 years, 293 (78.6%) were married, and …

Exploring Strategies For Converting Illinois Wesleyan University From Dual-Stream To Single-Stream Recycling, Megan George '13

Outstanding Senior Seminar Papers

The purpose of this study was to answer the question: how can a transition from dual-stream to single-stream recycling be implemented effectively as a way of increasing the rate of recycling on the Illinois Wesleyan University (IWU) campus? The problem of waste in the United States is of increasing concern for many reasons. For the Bloomington-Normal, Illinois community-- where IWU is located-- the imminent filling of the local landfill site inspired a community-wide push towards improving waste diversion strategies, and in this case: recycling programs. This research focused on both analyzing the current recycling program at IWU and examining other …

Innovations And Traditions: Exploring Technical Advances And Musical Influences In Zoltán Kodály’S Sonata, Op. 8 For Solo Cello, Steven Elisha

School of Music: Faculty Publications

The topic for this paper is Zoltán Kodály’s Sonata, Op. 8 for Solo Cello, with specific reference to its technical advances in cello playing and influences that contributed to Kodály’s realization of the sonata as well as its profound influences on other composers of the twentieth century who wrote solo cello repertoire.

Having performed Kodály’s Solo Sonata for many years and had the benefit of studying it with Janos Starker, the cellist whose name became so identified with championing the work, it was fascinating to me how the Op. 8 Sonata opened a new doorway to the understanding of tonal …

President's Newsletter, Brooks Keel

President's Newsletter

No abstract provided.

Reflexiones Sobre Lenguaje, Cultura Y Equidad En La Enseñanza De Matemáticas En Una Escuela Primaria Bilingüe De Estados Unidos, Sandra I. Musanti, Sylvia Celedón-Pattichis, Mary E. Marshall

Bilingual and Literacy Studies Faculty Publications

Esta investigación cualitativa explora las prácticas y percepciones de dos maestras (K-1), así como los asuntos de equidad implícitos en la integración curricular de problemas de matemáticas contextualizados para adecuar la enseñanza de estudiantes latinos que están aprendiendo inglés como segunda lengua. Este estudio se basa en tres enfoques: el enfoque cognitivo guiado de la enseñanza de matemáticas, el lenguaje y la cultura como recursos pedagógicos, y la enseñanza de matemáticas para la equidad. La investigación se desarrolla en el contexto de una iniciativa de desarrollo profesional situado entre maestras bilingües e investigadoras en una escuela primaria del suroeste de …

College Of Behavioral And Social Sciences News, Georgia Southern University

College of Behavioral & Social Sciences: News & Publications (2012-2022)

• Five University employees to participate in second regional writers’ festival

Operating The Silencer: Muted Group Theory In The Great Gatsby, Sarah Funderbruke

Masters Theses

This master's thesis examines gender and social roles seen in dialogue in the American classic novel, The Great Gatsby, by F. Scott Fitzgerald. The researcher conducted a coding and rhetorical analysis to determine if elements of muted group theory were in the novel. Muted group theory was developed by Edwin and Shirley Ardener after their research indicated that a culture's values and social structure were voiced through rhetoric. The theory states that dominance in certain groups mutes, or silences, others from communicating effectively. Five passages from The Great Gatsby were selected for this analysis. These passages highlighted dialogue between the …

Swift Follow-Up Observations Of Candidate Gravitational-Wave Transient Events, P. A. Evans, Marco Cavaglia, For Full List Of Authors, See Publisher's Website.

Physics Faculty Research & Creative Works

We present the first multi-wavelength follow-up observations of two candidate gravitational-wave (GW) transient events recorded by LIGO and Virgo in their 2009-2010 science run. The events were selected with low latency by the network of GW detectors (within less than 10 minutes) and their candidate sky locations were observed by the Swift observatory (within 12 hr). Image transient detection was used to analyze the collected electromagnetic data, which were found to be consistent with background. Off-line analysis of the GW data alone has also established that the selected GW events show no evidence of an astrophysical origin; one of them …

Quantum Dynamics In Atomic-Fountain Experiments For Measuring The Electric Dipole Moment Of The Electron With Improved Sensitivity, Benedikt J. Wundt, Charles T. Munger, Ulrich D. Jentschura

Physics Faculty Research & Creative Works

An improved measurement of the electron electric dipole moment (EDM) appears feasible using groundstate alkali atoms in an atomic fountain in which a strong electric field, which couples to a conceivable EDM, is applied perpendicular to the fountain axis. In a practical fountain, the ratio of the atomic tensor Stark shift to the Zeeman shift is a factor μ ~ 100.We expand the complete time-evolution operator in inverse powers of this ratio; complete results are presented for atoms of total spin F = 3, 4, and 5. For a specific set of entangled hyperfine sublevels (coherent states), potential systematic errors …

Theory Of High Harmonic Generation For Probing Time-Resolved Large-Amplitude Molecular Vibrations With Ultrashort Intense Lasers, Anh-Thu Le, Toru Morishita, R. R. Lucchese, C. D. Lin

Physics Faculty Research & Creative Works

We present a theory that incorporates the vibrational degrees of freedom in a high-order harmonic generation (HHG) process with ultrashort intense laser pulses. In this model, laser-induced time-dependent transition dipoles for each fixed molecular geometry are added coherently, weighted by the laser-driven time-dependent nuclear wave packet distribution. We show that the nuclear distribution can be strongly modified by the HHG driving laser. The validity of this model is first checked against results from the numerical solution of the time-dependent Schrödinger equation for a simple model system. We show that in combination with the established quantitative rescattering theory this model is …

The Missouri Miner, November 1, 2012

The Missouri Miner Newspaper

No abstract provided.

Monte Carlo Simulations Of The Clean And Disordered Contact Process In Three Dimensions, Thomas Vojta

Physics Faculty Research & Creative Works

The absorbing-state transition in the three-dimensional contact process with and without quenched randomness is investigated by means of Monte Carlo simulations. In the clean case, a reweighting technique is combined with a careful extrapolation of the data to infinite time to determine with high accuracy the critical behavior in the three-dimensional directed percolation universality class. In the presence of quenched spatial disorder, our data demonstrate that the absorbing-state transition is governed by an unconventional infinite-randomness critical point featuring activated dynamical scaling. The critical behavior of this transition does not depend on the disorder strength, i.e., it is universal. Close to …

Estimating Dynamic Discrete Choice Models Of Product Differentiation: An Application To Medicare Part D With Switching Costs, Daniel P. Miller, Jungwon Yeo

Research Collection School Of Economics

This paper proposes an algorithm to estimate dynamic discrete choice models using aggregate market share data. The algorithm achieves a computational advantage by decomposing the complicated mapping between market shares and utility flows into two simpler ones. The first maps observed market shares to mean choice specific values, and the second then maps to mean utility flows. In the application, we estimate switching costs in the Medicare Part D market. Our results indicate a large switching cost of around $1,700, which implies an average welfare loss of $480 as enrollees choose to remain in sub-optimal plans to avoid switching costs.

Trade, Firm Selection, And Industrial Agglomeration, Wen-Tai Hsu, Ping Wang

Research Collection School Of Economics

We develop a model of trade and agglomeration that incorporates trade in both intermediate goods and final goods and allows all firms to choose their locations. There are two types of labor: skilled labor, which is mobile, and unskilled labor, which is immobile. Upon choosing its factory site, a final goods firm that is managed by skilled labor can produce these goods using local unskilled labor and a variety of intermediate goods produced by productivity-heterogeneous producers. We characterize world equilibrium and establish the conditions under which industrial agglomeration arises as a stable equilibrium outcome. We show that when the unskilled …

The Coevolution Of Economic And Political Development From Monarchy To Democracy, Fali Huang

Research Collection School Of Economics

This paper establishes a simple model of long run economic and political development, which is driven by the inherent technical features of different factors in production, and political conflicts among factor owners on how to divide the outputs. The main capital form in economy evolves from land to physical capital and then to human capital, which enables the respective factor owners (landlords, capitalists, and workers) to gain political powers in the same sequence, shaping the political development path from monarchy to elite ruling and finally to full suffrage. When it is too costly for any group of factor owners to …

A Court For The Next Decade, Yihan Goh, Paul Tan

Research Collection Yong Pung How School Of Law

Discusses the impact of Mr Sundaresh Menon as Singapore's fourth post-independence Chief Justice.

Beyond Mediation: How Conflict Coaching Can Enhance Your Practice, Nadja Alexander, S Hardy

Research Collection Yong Pung How School Of Law

In this posting I want to reflect on how, as a mediator, I’ve learnt much from the related but independent conflict management process, called conflict coaching. Before I get ahead of myself, however, let me start by offering an explanation of conflict coaching. Conflict coaching is a service provided by a conflict specialist to a person who is, or may in the future be, involved in conflict. According to the REAL Conflict Coaching model, coaches assist clients to develop the 5 Cs: CLARITY: Gain clarity about the conflict situation; COMPREHENSION: Understand their own, and the other person’s, needs and goals; …

An Empirical Study Of Bugs In Machine Learning Systems, Ferdian Thung, Shaowei Wang, David Lo, Lingxiao Jiang

Research Collection School Of Computing and Information Systems

Many machine learning systems that include various data mining, information retrieval, and natural language processing code and libraries have being used in real world applications. Search engines, internet advertising systems, product recommendation systems are sample users of these algorithm intensive code and libraries. Machine learning code and toolkits have also been used in many recent studies on software mining and analytics that aim to automate various software engineering tasks. With the increasing number of important applications of machine learning systems, the reliability of such systems is also becoming increasingly important. A necessary step for ensuring reliability of such systems is …

International Activity And Domestic Law, Adam I. Muchmore

Faculty Scholarship

This invited essay explores the ways States use their domestic laws to regulate activities that cross national borders. Domestic-law enforcement decisions play an underappreciated role in the development of international regulatory policy, particularly in situations where the enforcing State's power to apply its law extraterritorially is not contested. Collective action problems suggest there will be an undersupply of enforcement decisions that promote global welfare and an oversupply of enforcement decisions that promote national welfare. These collective action problems may be mitigated in part by government networks and other forms of regulatory cooperation.

The Update, November 2012, University Of Northern Iowa. College Of Humanities, Arts And Sciences.

Update

Inside this issue:

-- Reconrobotics: An Interview with Robotics Engineer Andrew Drenner
-- Department News
--Karen Mitchell to Receive Distinguished Performance Award
-- School of Music Events
-- Student Spotlight: Department of Languages and Literatures: Steff McGraw
-- Geoscientist in the Field: Drew Kreman
-- UNI Gallery of Art Presents: Fritz Hirschberger Exhibition
-- UNI Forensics Team Update
-- American Chemical Society (ACS) Student Affiliate Group
-- "Sons of Jacob Synagogue" Premier
-- T.E.A.M. Teaching Educators about Mathematics
-- Save the Date: UNI Promotions Assistant to Host Variety Show
-- UNI Named a Top Pick in 2012 Study Abroad Rankings …

History 1, 2, 3, Gerry Canavan

English Faculty Research and Publications

No abstract provided.

Decolonizing The Future: Review Of Jessica Langer's Postcolonialism And Science Fiction And Ericka Hoagland And Reema Sarwal's Science Fiction, Imperialism And The Third World, Gerry Canavan

English Faculty Research and Publications

No abstract provided.

The Philosopher's Stone: How Basic Skills Programs Fare In Troubled Financial Times, Thomas P. Ray

Department of Educational Administration: Dissertations, Theses, and Student Research

This mixed methods study examined the relative position of basic skills programs with transfer and career technical programs in a large suburban community college in California during the three-year period of budget reductions from 2009-2010 through 2011-2012. The budget line dedicated to part-time or non-contract instruction was analyzed along with supporting documents such as planning committee minutes and program review data. Knowledge of the budget data and the reduction strategies employed helped to establish a picture of the state of basic skills and the institution’s disposition toward them. The budget data proved to be an inadequate tool to measure investment …

Gaining Insight Into Hispanic Students’ Postsecondary Plans, Neel A. Brown

Department of Educational Administration: Dissertations, Theses, and Student Research

While the growth of the Hispanic population in the United States is outpacing other ethnicities, college enrollment and graduation rates of Hispanic students continue to lag behind other groups. This longitudinal, qualitative case study explored when, how, and why a sample of Hispanic high school seniors at a large high school in North Central Texas made decisions regarding their postsecondary educational and career choices.

The foundation of this research relied on a series of 39 individual interviews with 13 Hispanic high school students over the course of their 2012 senior year. Analysis of the data uncovered themes regarding family influence, …

Cost-Effective Treatment Of Existing Guardrail Systems, Mitchell J. Wiebelhaus

Department of Civil and Environmental Engineering: Dissertations, Theses, and Student Research

A cost-effective means for upgrading existing barrier systems, which have deviations from standard practice (i.e., low-rail heights, antiquated end treatments, and improper installation) does not exist. As a result these systems remain on U.S. highways. Barrier systems with deviations from current practice may not perform as intended, thus resulting in fatalities and serious injuries from impacts with these safety devices. It is not plausible to eliminate fatalities and serious injuries from all guardrail impacts; but these numbers could be significantly reduced with the proper design, testing, installation, and maintenance of guardrail systems.

This report offers recommendations for upgrading W-beam guardrails …

The Hidden Help : Black Domestic Workers In The Civil Rights Movement., Trena Easley Armstrong

Electronic Theses and Dissertations

During the 1960's, nearly ninety percent of black women in the South worked as domestic servants. While much has been written depicting the dehumanizing and exploitative conditions in which they lived, their contributions to human rights garnered from their subtle acts of resistance and specifically, their involvement in the Civil Rights Movement, has either been undocumented or documented quite minimally. Despite their historical roles and socioeconomic disadvantages, their reach for human agency was beneficial to society. This thesis examines their labor as domestic workers and their participation in the Civil Rights Movement using the qualitative research method of interviews and …

A New Data Aggregation Scheme Via Adaptive Compression For Wireless Sensor Networks, Priya Kasirajan, Carl Larsen, S. Jagannathan

Electrical and Computer Engineering Faculty Research & Creative Works

Data aggregation is necessary for extending the network lifetime of wireless sensor nodes with limited processing and power capabilities, since energy expended in transmitting a single data bit would be at least several orders of magnitude higher when compared to that needed for a 32-bit computation. Therefore, in this article, a novel nonlinear adaptive pulse coded modulation-Based compression (NADPCMC) scheme is proposed for data aggregation in a wireless sensor network (WSN). the NADPCMC comprises of two estimators-one at the source or transmitter and the second one at the destination node. the estimator at the source node approximates the data value …

Kenyon Collegian - November 1, 2012

The Kenyon Collegian

No abstract provided.

The Effects Of The Family On Student Achievement: A Comparative Study Of Traditional Nontraditional Families, Melinda Fonteboa

Doctoral Dissertations and Projects

The purpose of this quantitative, causal-comparative study was to test the interactive framework of social cognitive theory, attachment theory, and the theory of moral absolutism by comparing the academic achievement of over 200 high school seniors (as measured by the Georgia High School Graduation Test; GHSGT) based on the structures of their families. The independent variable of family structure was initially classified as either nontraditional or traditional. A nontraditional family was defined, for the purposes of this study, as any family that is not comprised in its entirety by two biological parents (or adoptive parents from birth), one male and …

Clinical Review Of Treatment Options For Major Depressive Disorder In Patients With Coronary Heart Disease, Fahad D. Alosaimi, Brian Baker

Saudi Medical Journal

It is established that the prevalence of major depressive disorder (MDD) in coronary heart disease (CHD) populations is high and is associated with increased mortality. In this systematic review, we examined the evidence for the effective treatment of MDD in CHD patients by reviewing randomized control trials (RCTs) between 1980 and 2011 and then assessing whether these treatments were clinically meaningful. A total of 8 RCTs were retrieved. Sertraline, citalopram, and mirtazapine were safe from a cardiac perspective, but only sertraline and citalopram were clearly more effective than placebo in CHD patients with moderate-to-severe type, recurrent MDD, or MDD episode …