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An Efficient Preconditioning Scheme For Eigenanalysis Of Inhomogeneously Loaded Rectangular Cavities, Qi I. Dai, Yat Hei Lo, Lijun Jiang, Weng Cho Chew

Electrical and Computer Engineering Faculty Research & Creative Works

An efficient preconditioning scheme for the eigenanalysis of inhomogeneously loaded rectangular cavities is presented. Such structures are modeled with the finite-difference frequency-domain (FDFD) method, while the desired interior eigen-spectra are sought for by Arnoldi iterations with the shiftand-invert operation. In large scale problems, the inversion can only be performed iteratively. A preconditioner is constructed in order to accelerate the inversion. It can effectively shrink the spectrum of the governing matrix, and can be solved for by using fast discrete sine and cosine transforms (DST's and DCT's). The efficiency of this scheme is demonstrated by several numerical examples. © 2013 IEEE.

Evaluating Economic Impacts Of Switchgrass Harvest Time, Nathanial Elsworth Cahill

Graduate Theses and Dissertations

This thesis deals with cost of production for cellulosic energy crops of switchgrass, miscanthus, and energy sorghum. The first chapter explains the rationale for development of decision support software called Energy Crop Analysis & Planning (ENCAP) and Switchgrass Harvest Date, Yield, Nutrient Removal Estimator (SHYNE). The second chapter examines harvest date implications on yield, nutrient removal, opportunity cost of modified sale dates, and post-harvest storage losses. This harvest date analysis leads to a profit maximizing harvest date from the perspective of the producer. While this harvest date may be optimal for the producer, biorefineries may be interested in sourcing switchgrass …

Creating Spaces For Critical Transformative Dialogues: Legitimising Discussion Groups As Professional Practice, Christine J. Edwards-Groves

Australian Journal of Teacher Education

Focussed dialogue (as lived and living practices) can have a powerful role in renewing professional practice, advancing its sustainability and development as administrative and political systems colonise the practices of teachers and teacher educators. However, participating in discussion groups for many teachers, including those in academia, is often constrained by time demands, workplace structures and accountabilities. This paper reports a two year empirical case study investigating the transformative nature of dialogues experienced in one such focused discussion group. The dialogic practices of the group aimed firstly to provide a communicative space for its participants to interrogate and interpret factors …

Pre-Service Teachers’ Attitudes Towards Overseas Professional Experience: Implications For Professional Practice, Mohan Chinnappan, Barbra Mckenzie, Phil Fitzsimmons

Australian Journal of Teacher Education

Reforms in Australia about the education of future teachers has placed a high degree of emphasis on the development of knowledge and skills that are necessary for practitioners who will ply their trade in culturally rich and diverse classrooms (Ramsey, 2000). There is now a broad consensus from key stakeholders (Australian Institute for Teaching and School Leadership, 2012) that pre-service teachers need to be provided with a range of opportunities that are grounded in classroom practices including exposure to teaching students overseas. The aim of the study that is reported here is to better understand the skills and knowledge that …

Teachers’ Questioning Techniques In Advanced Level Chemistry Lessons: A Tanzanian Perspective, Ernest Kira, Sotco Komba, Eugenia Kafanabo, Frank Tilya

Australian Journal of Teacher Education

This study investigated the extent to which teachers’ questioning techniques and the way teachers handled students’ responses facilitated students’ learning and promoted their thinking skills. The study focused on three secondary schools in Dar es Salaam. The data collection process involved classroom observations during chemistry lessons and interviews of 10 chemistry teachers. The findings showed that 80% of the observed teachers had a moderate ability in using questioning techniques to measure students’ understanding. The interesting observation in all schools was that teachers interacted frequently with active students and bothered less to involve the least active ones. Moreover, above 80% of …

Voices Raised, Issue 42, University Of Dayton. Women's Center

Women’s Center Newsletter

Included in this issue: The Adventure of a Lifetime; Follow Your Heart; It’s a Bird. It’s a Plane. No, it’s Mentor Woman; It would have killed you; Raise Your Awareness of Endometrial Cancer; Love Your Body Month; International Friendship Family.

Administrative Searches, Technology And Personal Privacy, Russell L. Weaver

William & Mary Bill of Rights Journal

No abstract provided.

Books Noted: Recent Pacific Island Publications: Selected Acquisitions, January 2013-July 2013, Riley M. Moffat

Pacific Studies

THIS LIST of significant publications relating to the Pacific Islands was selected from new acquisitions lists received from Brigham Young University-Hawaii, University of Hawaii at Manoa, Bernice P. Bishop Museum, University of Auckland, East-West Center, University of the South Pacific, National Library of Australia, Melanesian Studies Resource Center, Center for Pacific and Asian Studies, University of Nijmegen, University of California-San Diego, Secretariat of the Pacific Community Library, Center for South Pacific Studies, University of New South Wales, Macmillan Brown Library at University of Canterbury, and the Australian International Development Assistance Bureau's Center for the Pacific Development Training. Other libraries are …

Reproductive Injustice In The New Millennium, Sybil Shainwald

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

A reexamination of the history of abortion law in the United States is essential to an understanding of recent changes. Part I of this Article will provide a synopsis of the early Anglo-American view of abortion at common law, the early anti-abortion statutes, and the state of abortion during the early twentieth century. Part II will discuss the liberalization of abortion laws, as well as the ways in which the law pertaining to a woman’s right to choose has evolved since 1973. Finally, Part III will analyze the constitutionality of the current wave of restrictions.

The Right To (Trans) Parent: A Reproductive Justice Approach To Reproductive Rights, Fertility, And Family-Building Issues Facing Transgender People, Laura Nixon

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

In focusing on fertility preservation and the whiff of eugenics in state statutes, this Article aims to make several contributions to issues at the intersection of the LGBT and reproductive health, rights, and justice movements. This Article will show how the reproductive health issues of transgender people remain shadowed in the mainstream LGBT movement and reproductive health and rights movement. This Article will use reproductive justice principles to provide new entry points for LGBT advocates and reproductive health and rights advocates to build alliances around gender, sexuality, and reproduction by highlighting opportunities for reproductive justice advocates to engage on reproductive …

Silence, Declaration, And Circumstance: Rethinking Women’S Roles In Saudi Arabia, Ashleigh Elizabeth Dunham

Masters Theses

The canon of academic research on Saudi Arabian women still fails to address the stereotypical images that represent them. While Anglo-American models of feminism may benefit American women, they cannot and should not be a lens through which Americans view Saudi women, as American and Saudi cultures are fundamentally different. Because of this issue, Anglo-American feminism along with the obvious problems of racism and Islamophobia contribute to the American assumption that Saudi Arabian women lack agency and control of their lives. The resulting ideologies continue to influence American ideas about Saudi Arabian women’s access to the opportunities that non-Saudi women …

Evaluation Of The Family-To-Family Homelessness Prevention Project: Final Report (January 1, 2011-October 31, 2013), Terry S. Lane, Mary Coonan, Arthur Macewan, Risa Takenaka

Center for Social Policy Publications

This report describes implementation of the Homelessness Prevention Project of the Family-to-Family Program in Boston over nearly three years: January 1, 2011 and October 31, 2013. The project intended to help families to avoid imminent loss of their housing units. It selected participants that had good prospects for long-term housing and income stability. Project staff thought that modest financial assistance plus case management would enable these families to regain and perhaps even improve their personal and economic circumstances. The Oak Foundation provided major financial support for the project.

The report describes the administration of the project, and then examines the …

Flawed Forensics And The Death Penalty: Junk Science And Potentially Wrongful Executions, Jessica Dwyer-Moss

Seattle Journal for Social Justice

No abstract provided.

Twelve Mile Creek Channel Morphology, Substrate Composition, And The Macroinvertebrate Community Changes Resulting From Multiple Dam Removals, Patricia Whitener

All Theses

Dam removal is gaining global attention as a potential restoration tool for impacted rivers. As the practice of dam removal increases, physical, chemical and biological monitoring before and after dam removal is essential to our understanding of the ecological consequences of this type of disturbance. Under the Lake Hartwell Restoration and Compensation Determination Plan, two dams (>9 m height) were removed from the Twelve Mile Creek watershed (170 km2) in Pickens county, South Carolina. To assess the short term impacts of dam removal on the Twelve Mile Creek ecosystem we conducted biomonitoring of macroinvertebrate species and surveys of river …

Curbing Overzealous Prosecution Of The Espionage Act: Thomas Andrews Drake And The Case For Judicial Intervention At Sentencing, Pamela Takefman

Cardozo Law Review

No abstract provided.

Dexia – Rise & Fall Of A Banking Giant, Nicholas Whitbeck

Documents

No abstract provided.

Historical Tables: Monetary And Financial Indicators, Banca D'Italia

Documents

No abstract provided.

More Trouble For The New York State Education Finance System, John Yinger

Center for Policy Research

It’s Elementary is a series of essays on topics in education and education policy. The main focus is on education finance in New York State, but general research findings in education and education policy issues in several other states are also discussed. John Yinger, Professor of Economics and Public Administration at the Maxwell School, Syracuse University is the author of most of these essays, although a few are written by or co-authored with other scholars.

Biome Q10 And Dryness, Chuixiang Yi, Daniel Ricciuto, George Hendrey

Publications and Research

Temperature sensitivity of soil respiration (Q₁₀) is a critical parameter in carbon cycle models with important implications for climate-carbon feedbacks in the 21st century. The common assumption of a constant Q₁₀, usually with a value of 2.0, was shown to be invalid by a previous model-data fusion study that reported biome-specific values of this parameter. We extend the previous analysis by demonstrating that these biome-level values of Q₁₀ also are a function of dryness (R² = 0.54). When tundra and cultivated lands are excluded, the correlation is much stronger (R² = 0.92). Therefore …

The Choral Hierarchy Examined: The Presence Of Repertoire For Women's Choirs In Monographs On Choral Literature And Choral History, Lauren Elizabeth Estes

Theses - ALL

Women's choirs have been perceived as less prestigious than and inferior to mixed choirs. There is a well-documented choral hierarchy in academia that favors mixed choirs above other choir types. Most frequently, the delineation of the choral hierarchy places women's choirs at the bottom. Books about choral literature and choral history are influential media for those selecting repertoire for choirs. In this study, the monographs recommended as resources on choral literature and choral history by the American Choral Directors Association were surveyed to ascertain the quantity and kind of repertoire included for women's choirs as compared to the quantity and …

Hedonic Housing Prices In Paris: An Unbalanced Spatial Lag Pseudo-Panel Model With Nested Random Effects, Badi H. Baltagi, Georges Bresson, Jean-Michel Etienne

Center for Policy Research

This paper estimates a hedonic housing model based on flats sold in the city of Paris over the period 1990-2003. This is done using maximum likelihood estimation taking into account the nested structure of the data. Paris is historically divided into 20 arrondissements, each divided into four quartiers (quarters), which in turn contain between 15 and 169 blocks (îlot, in French) per quartier. This is an unbalanced pseudo-panel data containing 156,896 transactions. Despite the richness of the data, many neighborhood characteristics are not observed, and we attempt to capture these neighborhood spill-over effects using a spatial lag model. Using Likelihood …

Rendition Resistance, Christopher N. Lasch

North Carolina Law Review

No abstract provided.

It's Time To Let Go: Why The Atmospheric Trust Won't Help The World Breathe Easier, Caroline Cress

North Carolina Law Review

No abstract provided.

To Say What The Law Is: Rules, Results, And The Dangers Of Inferential Stare Decisis, Adam N. Steinman

Faculty Scholarship

Judicial decisions do more than resolve disputes. They are also crucial sources of prospective law, because stare decisis obligates future courts to follow those decisions. Yet there remains tremendous uncertainty about how we identify a judicial decision’s lawmaking content. Does stare decisis require future courts to follow the rules stated in a precedent-setting opinion? Or must future courts merely reconcile their decisions with the ultimate result of the precedent-setting case? Although it is widely assumed that a rule-based approach puts greater constraints on future courts, two recent Supreme Court decisions—Wal-Mart Stores, Inc. v. Dukes and Ashcroft v. Iqbal—turn this conventional …

Virotech Patents, Viropiracy, And Viral Sovereignty, Peter K. Yu

Faculty Scholarship

Although there are many important intellectual property and public health developments in the United States, the domestic debate remains surprisingly disconnected from the international debate. To help bridge this disconnect, this Article discusses the interrelationship between intellectual property and public health in the context of communicable diseases. This type of disease is intentionally picked to highlight how developments abroad could easily affect what happens at home, and vice versa.

The first half of this Article recounts three distinct stories about viruses responsible for AIDS, SARS, and the avian influenza (H5N1). The first story focuses on the ongoing developments within the …

The Case For A Legislative Amendment Against Accessory Copyright For Grey Market Products: What Can The U.S. Learn From Singapore And Australia, Irene Calboli, Mary Lafrance

Faculty Scholarship

In this article, we suggest that the U.S. Congress could implement a legislative provision prohibiting copyright protection for incidental product features in the context of parallel imports. The U.S. would not be the first country to implement such a provision. In 1994, Singapore pioneered the adoption of a similar provision, which was introduced as an amendment to the SG 1987 Copyright Act. A few years later, in 1998, Australia incorporated a similar amendment to its Aust. Copyright Act 1968. In this article, we analyse in detail the Singapore and Australia provisions and, building upon these provisions, we suggest …

Cost And Embodied Energy Optimization Of Rectangular Reinforced Concrete Beams, Alexander Kosloski

All Theses

Concrete has a large environmental footprint so it is desirable to find ways to efficiently design structural members. Engineers can exercise their abilities early on in the design phase of construction projects to reduce the environmental footprint by minimizing the amount of materials required. One way to achieve these results is to optimize the design of structural concrete. In this study, simple-span rectangular reinforced concrete (RC) beams with a range of different bending moments were analyzed. The primary goal was to combine life cycle analysis (LCA), numerical optimization, and reinforced concrete mechanics to create a framework for designing efficient RC …

Phytophthora Foliage Blight Of Garden Phlox: Phytophthora Nicotianae On Phlox Paniculata, Daniel Drechsler

All Theses

Phytophthora foliage blight of garden phlox (Phlox paniculata ) - caused by Phytophthora nicotianae - is a devastating disease that has been seen consistently in nursery production facilities in South Carolina. However, this disease has not been characterized previously. This project was composed of three separate studies, each of which followed one of the three major components of the disease triangle (i.e., the synchronous occurrence of a susceptible host and a virulent pathogen within a conducive environment) to investigate the pathogenicity of P. nicotianae on P. paniculata . In one study, the efficacies of three inoculation methodologies to cause …

Aqueous Geochemistry Of Rhenium And Chromium In Saltstone: Implications For Understanding Technetium Mobility In Saltstone, Amanda Hatfield

All Theses

Incorporation of low level radioactive waste in cementitious materials is an important waste disposal technology in practice at a U.S. DOE facility, the Savannah River Site (SRS), Aiken, SC. One of the major risk drivers, technetium (99Tc)

Rapid Riparian Buffer Width And Quality Analysis Using Lidar In South Carolina, Emre Akturk

All Theses

The importance of protecting water quality and aquatic resources are increasing because of harmful human impacts within and around waterways. Establishing or restoring functional riparian areas protect water quality and are a good mechanism to conserve aquatic systems, plants, and wildlife. Laser-based remote sensing technology offers a high resolution approach to both characterize and document changes in riparian buffer zones (RBZs). The objectives of this study were to build a model to calculate riparian buffer width on both sides of a stream using a LiDAR-derived slope variable, to classify riparian buffers and determine their quality, and to evaluate the appropriateness …