Digital Commons Network^™

The Economic Effects Of Purity Standards In Biotech Labeling Laws, Konstantinos Giannakas

Cornhusker Economics

Discussions on the appropriate regulatory norms for biotech or genetically modified (GM) foods date back to the early 1980s. Twenty-five years later, a consensus on what such norms should be remains elusive. While the safety of GM foods prior to their commercialization is evaluated through, more or less, the same methods around the world, countries differ widely on their treatment of GM foods that have been deemed safe for market introduction. Some countries, including the United States and Canada consider these GM foods substantially equivalent to their conventional counterparts, and do not require segregation and labeling of these products. Others, …

The Anthropology And Sociology Of Proponent And Opponent Worldviews In Central Arkansas Regarding Same-Sex Issues And Constitutionally Protected Rights: An Interdisciplinary Perspective, Rohn Muse

Theses and Dissertations

This thesis autoethnographically examines divergent worldviews, specifically with respect to the contentious issues of same-sex marriage and adoption/foster-parenting of children by unmarried cohabitating couples in Arkansas. Moral panics and moral politics are central to current debates about each. This thesis integrates and synthesizes interdisciplinary perspectives and insights while deconstructing and unpacking dissimilar beliefs and behaviors found in this Bible-belt state. Selected GLBTQQ/SGL narratives, interwoven with my story, compare left-leaning liberalism with ultraconservative cognitive framing utilized to oppose gay rights. Vicious targeting of gays prevails in absolute opposition to gay issues when strictly based in faith and resolute religious dogma. Humanism …

The War For Your Mind: Propaganda, Cultural Narratives, And The American Media, Caleb Baumgardner

Theses and Dissertations

This thesis examines how the contemporary American media can and do function as a medium for propaganda at the behest of elite interests, such as the federal government and big business. It examines how the media often present stories in the context of cultural narratives that are deeply rooted in the American cultural consciousness, regardless of whether such a context is appropriate or even accurate, and that it does so in service to power. It examines how this practice employs Sophistic rhetorical techniques and contrasts them with a Platonic view of rhetoric. It will also demonstrate how this practice is …

An Examination Of Laboratory Activities For Elements Of Inquiry In Arkansas Secondary Biology Courses, Michele E. Snyder

Theses and Dissertations

In the last 20 years, several panels recommended improving science teaching by incorporating inquiry approaches into K-12 classrooms. These panels assert that inquiry improves student learning in large part by giving students ownership. However, many teachers still present labs that simply call for students to follow written directions. This cookbook approach is the antithesis of inquiry. To take a "snap shot" of biology teaching, I surveyed Arkansas biology teachers to 1) determine teachers' qualifications, 2) assess the labs that they considered their "best" via a rubric that assesses inquiry activities, and 3) discover the reasons teachers valued certain labs. The …

Using Authentic Videos To Enhance Language And Culture Instruction In A Formal English Language Learning Setting: Ten Videos And Accompanying Lessons, Rebecca Noelle Norris

Theses and Dissertations

English Language Learners benefit from exposure to English as it is spoken in everyday life by native speakers. This thesis explores the positive aspects of combining the visual and auditory modes to present authentic samples of contextualized language and culture through video. The ten videos, materials, and accompanying tasks provide authentic means for beginning English Language Learners to gain exposure to, and learn to use, the English language as it is spoken by native-speakers in the local setting. The videos, materials, and tasks also highlight varied cultural themes and may be used to supplement the existing texts for the Foundations …

Section 3: Criminal, Institute Of Bill Of Rights Law, William & Mary Law School

Supreme Court Preview

No abstract provided.

Nonholonomic Feedback Control Among Moving Obstacles, Stephen Gregory Armstrong

Doctoral Dissertations and Master's Theses

A feedback controller is developed for navigating a nonholonomic vehicle in an area with multiple stationary and possibly moving obstacles. Among other applications the developed algorithms can be used for automatic parking of a passenger car in a parking lot with complex configuration or a ground robot in cluttered environment. Several approaches are explored which combine nonholonomic systems control based on sliding modes and potential field methods.

Isolated Cryptococcal Osteomyelitis In An Immunocompetent Patient, Irfan Qadir, Farheen Ali, Umair Zafar Malik, Masood Umer

Department of Surgery Docs

bstract

Cryptococcosis is a rare infection in HIV-negative individuals. While the lungs and the central nervous system are most commonly infected, skeletal cryptococcosis is uncommon and isolated osteomyelitis due to Cryptococcus neoformans is quite rare. To our knowledge, only 47 cases of isolated cryptococcal osteomyelitis have been reported from 1974 to 2005. We report a case of isolatedcryptococcal osteomyelitis in an immunocompetent patient, who received 12 weeks of fluconazole with complete recovery.

A Single Phenylalanine Residue In The Main Intracellular Loop Of Α1 Γ-Aminobutyric Acid Type A And Glycine Receptors Influences Their Sensitivity To Propofol, Gustavo Moraga-Cid, Gonzalo E. Yevenes, Günther Schmalzing, Robert W. Peoples, Luis G. Aguayo

Biomedical Sciences Faculty Research and Publications

Background: The intravenous anesthetic propofol acts as a positive allosteric modulator of glycine (GlyRs) and γ-aminobutyric acid type A (GABA_ARs) receptors. Although the role of transmembrane residues is recognized, little is known about the involvement of other regions in the modulatory effects of propofol. Therefore, the influence of the large intracellular loop in propofol sensitivity of both receptors was explored. Methods: The large intracellular loop of α₁ GlyRs and α₁β₂ GABA_ARs was screened using alanine replacement. Sensitivity to propofol was studied using patch-clamp recording in HEK293 cells transiently transfected with …

Systemic Bias In Patent Law , Alan Devlin

DePaul Law Review

No abstract provided.

Protective Effects Of Milk Phospholipids Against Uv Photodamage In Human Skin Equivalents, Zyra Achay

Master's Theses

The ultraviolet (UV) spectrum has been known to cause damage to skin in varying degrees. UVB radiation (290-320 nm) in particular, has been proven to be highly mutagenic and carcinogenic in many animal experiments compared to either UVA or UVC. The alarming rate of increase in skin cancer incidence has prompted many investigators to pursue other alternatives to sunscreens including changes in lifestyle habits and dietary consumption in order to boost our efforts in tackling this widespread disease. Previous studies employing confocal reflectance, MTT assay and histology suggest that milk phospholipids may possess protective properties against UVB-mediated damage but the …

The Supreme Court 2009 Term Overview And 2010 Term Preview, Erwin Chemerinsky, Joan Biskupic, Martin A. Schwartz, Leon Friedman

Hofstra Law Faculty Scholarship

On Monday, June 28, 2010, the Supreme Court completed its fifth year with John Roberts as Chief Justice, its first year with Justice Sonia Sotomayor on the bench, and its thirty-fifth and final Term with Justice John Paul Stevens. In that Term, the Supreme Court decided seventy-three cases after briefing and oral argument, just a few less than the seventy-six cases decided the year before in the 2008 Term. In this Article, these cases are reviewed and analyzed by the authors.

As discussed in this Article by Professor Schwartz, in some of the Court's important decisions during this Term, there …

Congestible Intellectual Property And Impure Public Goods, David W. Barnes

Northwestern Journal of Technology and Intellectual Property

No abstract provided.

Bismuth Nitrate Pentahydrate-Induced Novel Nitration Of Eugenol, Luis Canales, Debasish Bandyopadhyay, Bimal K. Banik

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Chemistry)

Background: Eugenol, the main constituent of clove oil possesses a number of medicinal activities. To enhance the medicinal property, structural modification is required. On the other hand, bismuth nitrate pentahydrate has been established as an excellent eco-friendly nitrating agent for several classes of organic compounds.

Results: Bismuth nitrate pentahydrate-induced nitration of eugenol has been investigated very thoroughly. Twenty five different conditions have been studied. The microwave-induced solvent-free reaction has been identified as the best condition.

Conclusions: Spectral analyses confirm that 5-nitroeugenol is the sole product in all the cases. No oxidized or isomerized product could be detected.

Intermediality And Aesthetic Theory In Shklovsky's And Adorno's Thought, Oleg Gelikman

CLCWeb: Comparative Literature and Culture

In his article "Intermediality and Aesthetic Theory in Shklovsky's and Adorno's Thought" Oleg Gelikman places the concept of intermediality in the context of the unresolved conflict between philosophical aesthetics and aesthetic theory. The conflict originated in the response of an influential generation of thinkers to the crisis of the neo-Kantian schools and the emergence of modernism in the 1910s. Despite superficial similarities, aesthetic theory is neither a revamped aesthetics of the subject nor a theoretical vindication of modernism. By severing the connection between subject-object epistemology and theory of artworks, the practitioners of aesthetic theory such as Victor Shklovsky and Theodor …

Old And New Medialities In Foer's Tree Of Codes, Kiene Brillenburg Wurth

CLCWeb: Comparative Literature and Culture

In her article "Old and New Materialities in Foer's Tree of Codes" Kiene Brillenburg Wurth analyzes how intermediality works — not what it "is" — in the analysis of literary texts. How intermedial can texts "do," precisely when they consist only of words? Do such texts compel us to reconsider literature as a verbal art? Her analysis focuses on a recent book by Jonathan Safran Foer: Tree of Codes (2010), a literary work cut out of the remains of Bruno Schulz's Street of Crocodiles (1934). Brillenburg Wurth points out how intermediality works as a productive interaction not only between …

The Spirit Of Matter In Büchner, Barbara Natalie Nagel

CLCWeb: Comparative Literature and Culture

In her article "The Spirit of Matter in Büchner" Barbara Natalie Nagel investigates different vectors of Georg Büchner's materialism: historical, philosophical, ethical, physiological. The analysis of what Büchner presents to be a necessary link between physiology and revolution aims to show how Büchner has a tendency first to entangle two relatively static, binary oppositions — literal/figurative and material/spiritual — in order then to play them against one another. Büchner thus uses the dynamics of literalization to evoke necessity: for example, if the revolution is conceived of in physiological terms, then the will either has to become physiological or biology has …

Taking A Shot At Eradicating Chlamydia, Editorial Staff

New Science

Chlamydia, the leading sexually-transmitted bacterial infection in the United States, can cause severe health disorders including inflammation of the cervix in women and the urethra in men; pelvic inflammatory disease; infertility and ectopic pregnancy; trachoma, a preventable, blinding disease in underdeveloped parts of the world; and an inflammatory reactive arthritis. A Wayne State University husband-wife team is leading research to elucidate the molecular details of the synovial, or joint-related, pathogenesis process elicited by Chlamydia trachomatis, (C trachomatis), as well as developing a vaccine to protect against infection. Alan Hudson, Ph.D. and Judith Whittum- Hudson, Ph.D., both professors of immunology and …

New Science Volume 19, Division Of Research

New Science

Full issue to Volume 19 of New Science

Wayne State Startup Company Working To Advance Biofuels, Editorial Staff

New Science

NextCAT, Inc. is working to advance a biofuel catalyst technology developed at the National Biofuels Energy Lab at Wayne State University. A recent license agreement is allowing NextCAT to commercialize a class of catalysts that enable biodiesel producers to use cost-effective raw materials such as waste vegetable oil, animal fats and residual corn oil, and convert them into biodiesel. This technology offers a unique process solution for an industry that has been mostly idled in the United States since 2008, when rising feedstock prices rendered the production of biodiesel uneconomical. With a cost savings of at least $1 per gallon …

Computational Simulations Demonstrate Altered Wall Shear Stress In Aortic Coarctation Patients Previously Treated By Resection With End-To-End Anastomosis, John F. Ladisa, Ronak Jashwant Dholakia, Alberto Figueroa, Irene E. Vignon-Clementel, Frandics P. Chan, Margaret M. Samyn, Joseph Richard Cava, Charles A. Taylor, Jeffrey A. Feinstein

Biomedical Engineering Faculty Research and Publications

Background.  Atherosclerotic plaque in the descending thoracic aorta (dAo) is related to altered wall shear stress (WSS) for normal patients. Resection with end-to-end anastomosis (RWEA) is the gold standard for coarctation of the aorta (CoA) repair, but may lead to altered WSS indices that contribute to morbidity.

Methods.  Computational fluid dynamics (CFD) models were created from imaging and blood pressure data for control subjects and age- and gender-matched CoA patients treated by RWEA (four males, two females, 15 ± 8 years). CFD analysis incorporated downstream vascular resistance and compliance to generate blood flow velocity, time-averaged WSS (TAWSS), and oscillatory shear …

Mediterranean Countries’ Potential Vulnerability To Ocean Acidification, Nathalie Hilmi, Alain Safa

Topics in Middle Eastern and North African Economies

No abstract provided.

Tribal Diversity, Political Patronage And The Yemeni Decentralization Experiment, Daniel Egel

Topics in Middle Eastern and North African Economies

No abstract provided.

Effects Of Discretionary Fiscal Policy In Tunisia: A Svar Model Investigation, Sarra Ben Slimane

Topics in Middle Eastern and North African Economies

No abstract provided.

Assessment Of Hunter Access On Montana Private Lands, Michael Tipton, Norma P. Nickerson

Institute for Tourism and Recreation Research Publications

The Montana Hunter Access Funding Initiative, also known as I-161 (Appendix B), appeared as a citizeninitiated state statute (developed by an individual from Billings, MT) on the November 2, 2010 statewide ballot in Montana. It was approved by the voters 53.8 percent to 46.2 percent. I-161 was proposed to increase nonresident big game license fees and abolish outfitter-sponsored licenses. The initiative, which caused much controversy and debate, aims to reverse trends relating to the pay-to-play movement by nonresidents. It addresses concerns surrounding public hunting on private lands. The purpose of this project was three fold: 1.) to examine how landowners …

Impaired Resistance Artery Reactivity Following Arteriogenesis, Michael (Mike) Machado

Biomedical Engineering

No abstract provided.

Cirt Newsletter--September 2011, Center For Instruction & Research Technology (Cirt)

CIRT News

This issue contains:

Faculty Spotlight: Capturing Student Attention with Animated Character Video

Teaching Online Seminar and Distance Learning at UNF

Upcoming Events

Digital Thinking: New Media Consortium Summer Conference

Best Practices Online: Using Communication to Build a Rich, Engaging Learning Environment

Blackboard News: New Timer and StudyMate Class

App Review: Jump Start Your iPad With Appstart and Swype for Android

News from ITS: Survey Tool Upgrade

The 2007 Rift Valley Fever Outbreak In Sudan, Osama Ahmed Hassan, Clas Ahlm, Rosemary Sang, Magnus Evander

All Peer-Reviewed Publications

Rift Valley fever (RVF) is a neglected, emerging, mosquito-borne disease with severe negative impact on human and animal health and economy. RVF is caused by RVF virus (RVFV) affecting humans and a wide range of animals. The virus is transmitted through bites from mosquitoes and exposure to viremic blood, body fluids, or tissues of infected animals. During 2007 a large RVF outbreak occurred in Sudan with a total of 747 confirmed human cases including 230 deaths (case fatality 30.8%); although it has been estimated 75,000 were infected. It was most severe in White Nile, El Gezira, and Sennar states near …

Parental Grief And Loss And The Medical Staff Relationship: A Function Of Attachment, Peter Christopher Gleason

Loma Linda University Electronic Theses, Dissertations & Projects

Each year, too many parents must face the horrific ordeal of having to prepare for the death of their child; thought to be the most traumatic event in the life of an adult (Widger & Picot, 2008). It is in the desperate hours just prior to death that these parents, for many reasons, reach out for support to the medical staff around them. This process, particularly if negative, can leave scars that parents will carry for a lifetime (N. Contro, Larson, Scofield, Sourkes, & Cohen, 2002; Tinsley, et al., 2008). However, there appear to be factors that serve to lessen …

A Practical Study Of The Problems Of Queues For Vehicles In Some Filling Stations In The City Of Baghdad, Sabah Manfi Redha, Samahir Tariq Ibrahim

Journal of Economics and Administrative Sciences

According to the circumstances experienced by our country which led to Occurrence of many crises that are the most important crisis is gaining fuel therefore , the theory of queue ( waiting line ) had been used to solve this crisis and as the relevance of this issue indirect and essential role in daily life . This research aims to conduct a study of the distribution of gasoline station in (both sides AL – kharkh and AL Rusafa, for the purpose of reducing wasting time and services time through the criteria of the theory of queues and work to improve …