Digital Commons Network^™

Beyond Perceptual Expertise: Revisiting The Neural Substrates Of Expert Object Recognition, Assaf Harel, Dwight J. Kravitz, Chris I. Baker

Psychology Faculty Publications

Real-world expertise provides a valuable opportunity to understand how experience shapes human behavior and neural function. In the visual domain, the study of expert object recognition, such as in car enthusiasts or bird watchers, has produced a large, growing, and often-controversial literature. Here, we synthesize this literature, focusing primarily on results from functional brain imaging, and propose an interactive framework that incorporates the impact of high-level factors, such as attention and conceptual knowledge, in supporting expertise. This framework contrasts with the perceptual view of object expertise that has concentrated largely on stimulus-driven processing in visual cortex. One prominent version of …

Amino Acid Region 1000–1008 Of Factor V Is A Dynamic Regulator For The Emergence Of Procoagulant Activity, Joesph R. Wiencek, Mahesheema Na, Jamila Hirbawi, Michael Kalafatis

Chemistry Faculty Publications

Single chain factor V (fV) circulates as an Mr 330,000 quiescent pro-cofactor. Removal of the B domain and generation of factor Va (fVa) are vital for procoagulant activity. We investigated the role of the basic amino acid region 1000-1008 within the B domain of fV by constructing a recombinant mutant fV molecule with all activation cleavage sites (Arg(709)/Arg(1018)/Arg(1545)) mutated to glutamine (fV(Q3)), a mutant fV molecule with region 1000-1008 deleted (fV(ΔB9)), and a mutant fV molecule containing the same deletion with activation cleavage sites changed to glutamine (fV(ΔB9/Q3)). The recombinant molecules along with wild type fV (fV(WT)) were transiently expressed …

Um Accountancy Alumni Find Success In International Tax Practice, Michael Newsom

University of Mississippi News

Trio recently helped establish new London office for Butler Snow

The Murray Ledger And Times, December 27, 2013, The Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.

The Jikitou Biomedical Question Answering System: Facilitating The Next Stage In The Evolution Of Information Retrieval, Michael Anton Bauer

Theses and Dissertations

In clinical and biomedical settings researchers often use specialized search engines to acquire answers to technical questions or to verify experimental results through the use of peer reviewed scientific literature. The outcome of such queries typically results in the reading and scanning of multiple Web pages and documents. Information retrieval is the science of retrieving relevant items, question answering (QA) is a specialized type of information retrieval with the aim of returning precise short answers to queries posed as natural language questions. In this dissertation I describe and discuss a QA system named Jikitou (www.jikitou.com), which creates a dialog with …

Volatization Of Extraterrestrial Materials As Determined By Zinc Isotopic Analysis, Randal Christopher Paniello

All Theses and Dissertations (ETDs)

None

Hip-Hop, Medellín And Social Change, Veronica Henao Posada

Master's Theses

This study explores the ways in which the Hip-hop movement is producing social change in Medellín, Colombia. Looking specifically at a Hip-hop school called Cuatro Elementos Skuela, which exists autonomously and with very little state support in the Medellín neighborhood of Aranjuez, I argue that young people are contributing to the reconstruction of the city’s social, cultural and economic fabric. I start by explaining the historical context of Medellín, describing the different sets of conflicts that unleashed high levels of violence and caused the fragmentation of the social, cultural and economic fabric. Moreover, I review the role of the …

Navigating The Political Divide: Lessons From Lincoln, Lmu Law Review

Lincoln Memorial University Law Review Archive

This edition is comprised of Lincoln Memorial University Duncan School of Law’s symposium “Navigating the Political Divide: Lesson from Lincoln,” held April 20, 2012 in Knoxville, TN. Authors and speakers within this volume include: M. Akram Faizer, Charles M. Hubbard, Mark Halperin, Helen E. Lee, Michael Steele, Siegfried Wiessner, Nicholas S. Davenport, and Tracy P. Knight.

An Opinion For The Ages, Bruce Ledewitz

Ledewitz Papers

Published scholarship collected from academic journals, law reviews, newspaper publications & online periodicals

Obit - June Marie Krutza, Journal Gazette-Times Courier

EIU in the News

Dr. Krutza joined the art faculty at Eastern Illinois State College in 1952. Hired to teach Art education and high school art at Buzzard Lab School, she later taught undergraduate and graduate courses in a variety of media including jewelry and textiles, but ceramics was her love. She was honored with a Distinguished Faculty Award in 1987. Professor Krutza retired from Eastern Illinois University in 1989.

A Replication Of “The Political Determinants Of Federal Expenditure At The State Level” (Public Choice, 2005), Stratford Douglas, W. Robert Reed

Economics Faculty Working Papers Series

This paper replicates and analyses a study by Hoover and Pecorino (2005) on federal spending in US states. H&P followed on path-breaking research by Atlas et al. (1995) in which evidence was claimed in favour of the “small state effect;” namely, that since every state is represented by two senators, small states have a disproportionate influence relative to their population size. Using H&P’s data, we both replicate their results, and demonstrate strong support for the small state effect when we formally test their predictions. The contribution of this study is that we demonstrate that this empirical support vanishes when we …

Start The New Year With Artzone 2014, Elizabeth Burgreen

University of Mississippi News

No abstract provided.

Newsroom: Jerzyk '08 Tapped As Cf City Solicitor, Roger Williams University School Of Law

Life of the Law School (1993- )

No abstract provided.

An Event History Analysis Of Educational Loans And College Graduation: A Focus On Differences By Race And Ethnicity, Min Zhan, Xiaoling Xiang

Center for Social Development Research

This study examines the association between educational loans and college graduation rates, with a focus on differences by race and ethnicity. Data come from the 1997 National Longitudinal Survey of Youth (NLSY97). Results from event history analyses that control for a number of student characteristics, college experiences, and financial resources indicate that educational loans are positively related to the rate of college graduation. Larger loan amounts tend to decrease the likelihood of college graduation. The relationship between educational loans and college graduation is stronger among minority (Black and Hispanic) students. Overall, there is little evidence that educational loans reduce racial …

Summary Of In Re Nilsson, 129 Nev. Adv. Op. 101, Keivan Roebuck

Nevada Supreme Court Summaries

The Court determined whether a debtor may claim Nevada’s homestead exemption when he does not reside on the property but his minor children do.

Summary Of Taylor V. Nev. Dept. Of Health And Human Servs., 129 Nev. Adv. Op. 99, Whitney E. Short

Nevada Supreme Court Summaries

The Court determined one issue: whether it is within a hearing officer’s duty to determine the appropriate level of discipline and impose that determination.

Electronic And Physical Characterization Of Hydrothermally Grown Single Crystal Tho2, Tony D. Kelly Ii

Theses and Dissertations

Actinide single crystals are important to the fabrication of next generation electronic devices that could possibly have radiation with the atmosphere and surroundings. Th02 single crystals were obtained previous to this work by hydrothermal synthesis. As these crystals were the first of their kind, the geometric and electric structure of the crystals needed to be extracted. The valence and conduction bands were studied in order to ascertain the band gap using ultraviolet photoemission spectroscopy (UPS) and inverse photoemission spectroscopy (IPES). The unoccupied structure was further characterized using x-ray absorption near edge structure (XANES) and relativistic, real-space Green's functions calculations. The …

Summary Of Dogra V. Liles, 129 Nev. Adv. Op. 100, Jeff Scarborough

Nevada Supreme Court Summaries

The Court determined three issues: (1) whether a nonresident defendant is subject to personal jurisdiction in Nevada when the sole basis asserted is her adult child’s unilateral act of driving the defendant’s vehicle in Nevada; (2) whether a defendant’s filing of a motion to consolidate in a Nevada court waived her right to object to the court’s exercise of personal jurisdiction over her; and (3) whether an interpleader action filed by a defendant’s car insurance company subjects its insured to personal jurisdiction in Nevada.

Summary Of Lytle V. Rosemere Estate Prop. Owners, 129 Nev. Adv. Op. 98, Allison Vitangeli

Nevada Supreme Court Summaries

The Court determined two issues: (1) whether an NRCP 59(e) motion to alter or amend may be properly directed at a post-judgment order or whether that rule is limited to final judgments; and (2) whether NRAP 4(a)(4) tolling applied to the appellants’ NRCP 59(e) motion.

Summary Of State V. Kincade, 129 Nev. Adv. Op. 102, Shaina Plaksin

Nevada Supreme Court Summaries

The Court determined whether the district court properly excluded evidence seized pursuant to a search warrant that did not comply with NRS 179.045(5) because it failed to include either a statement of probable cause or the affidavit upon which probable cause was based.

Efficient And Long-Time Accurate Second-Order Methods For The Stokes-Darcy System, Wenbin Chen, Max Gunzburger, Dong Sun, Xiaoming Wan

Mathematics and Statistics Faculty Research & Creative Works

We propose and study two second order in time implicit-explicit methods for the coupled Stokes-Darcy system that governs flows in karst aquifers and other subsurface flow systems. the first method is a combination of a second-order backward differentiation formula and the second order Gear's extrapolation approach. the second is a combination of the second-order Adams-Moulton and second-order Adams-Bashforth methods. Both algorithms only require the solution of decoupled Stokes and Darcy problems at each time-step. Hence, these schemes are very efficient and can be easily implemented using legacy codes. We establish the unconditional and uniform in time stability for both schemes. …

Understanding Human Learning Using A Multiagent Based Unified Learning Model Simulation, Vlad T. Chiriacescu

School of Computing: Dissertations, Theses, and Student Research

Within cognitive science, computational modeling based on cognitive architectures has been an important approach to addressing questions of human cognition and learning. Modeling issues such as limited expressivity in representing knowledge and lack of appropriate selection of model structure represent a challenge for existing architectures. Furthermore, latest research shows that the concepts of long-term memory, motivation and working memory are critical cognitive aspects but a unifying cognitive paradigm integrating those concepts hasn’t been previously achieved.

Derived from a synthesis of neuroscience, cognitive science, psychology, and education, the Unified Learning Model (ULM) provides this integration by merging a statistical learning mechanism …

Utilizing Gis To Examine The Relationship Between State Renewable Portfolio Standards And The Adoption Of Renewable Energy Technologies, Chelsea Schelly, Jessica Price

Department of Social Sciences Publications

In the United States, there is no comprehensive energy policy at the federal level. To address issues as diverse as climate change, energy security, and economic development, individual states have increasingly implemented Renewable Portfolio Standards (RPSs), which mandate that utility providers include a specified amount of electricity from renewable energy sources in their total energy portfolios. Some states have included incentives for individual energy technologies in their RPS, such as solar electric (also called photovoltaic or PV technology). Here, we use GIS to visualize adoption of RPSs and electricity generation from renewable energy sources in the US and examine changes …

12/24/2013 Obituary Records, Hawaii Obituaries

Obituaries

List of Obituaries for individuals who passed away on 12/24/2013. Scroll down to see the names and obituary description.

Food Advertisements In Two Popular U.S. Parenting Magazines: Results Of A Five-Year Analysis, Corey H. Basch, Rodney N. Hammond, Danna Ethan, Lalitha Samuel

Publications and Research

Obesity rates among American youth have prompted an examination of food advertisements geared towards children. Research indicates children’s high exposure to these advertisements and their influence on food preferences. Less is known about the presence of these advertisements in parenting magazines. This study’s objective was to examine prevalence of food advertisements in popular parenting magazines and identify products by USDA food category. We analyzed 116 issues of two popular U.S. parenting magazines across five years. All food and beverage advertisements for USDA Food Category were coded. Breakfast cereals were coded for nutritional quality. The coding took place at varied libraries …

Rna-Based System And Method To Differentiate Seafood, John H. Paul, David E. John

USF Patents

Substituting fish of lesser value for high priced fish such as grouper has become a major problem for restaurants, wholelsalers, and the general public. A method based upon nucleic acid amplification enables clear differentiation between grouper and potential substitutes. The nucleic acid is incubated with a molecular beacon probe thereby allowing detection of the hybridized molecular beacon probe. All grouper, including the fresh market sample, were successfully confirmed as grouper. Several non-grouper samples obtained fresh and frozen from the market were also tested; none were detected as grouper.

3d Conductive Nanocomposite Scaffold For Bone Tissue Engineering, Aref Shahini, Mostafa Yazdimamaghani, Kenneth J. Walker, Margaret A. Eastman, Hamed Hatami-Marbini, Brenda J. Smith, John L. Ricci, Sundar V. Madihally, Daryoosh Vashaee, Lobat Tayebi

Chemical and Biochemical Engineering Faculty Research & Creative Works

Bone healing can be significantly expedited by applying electrical stimuli in the injured region. Therefore, a three-dimensional (3D) ceramic conductive tissue engineering scaffold for large bone defects that can locally deliver the electrical stimuli is highly desired. In the present study, 3D conductive scaffolds were prepared by employing a biocompatible conductive polymer, ie, poly(3,4-ethylenedioxythiophene) poly (4-styrene sulfonate) (PEDOT:PSS), in the optimized nanocomposite of gelatin and bioactive glass. For in vitro analysis, adult human mesenchymal stem cells were seeded in the scaffolds. Material characterizations using hydrogen-1 nuclear magnetic resonance, in vitro degradation, as well as thermal and mechanical analysis showed that …

Reid On Olfaction And Secondary Qualities, Jake Quilty-Dunn

Publications and Research

Thomas Reid is one of the primary early expositors of the “dual-component” theory of perception, according to which conscious perception constitutively involves a non-intentional sensation accompanied by a noninferential perceptual belief. In this paper, I will explore Reid's account of olfactory perception, and of odor as a secondary quality. Reid is often taken to endorse a broadly Lockean picture of secondary qualities, according to which they are simply dispositions to cause sensations. This picture creates problems, however, for Reid's account of how we perceive secondary qualities, including odors. Given Reid's insistence that we come to be aware of odors only …

Syrian And Palestinian Syrian Refugees In Lebanon: The Plight Of Women And Children, Lorraine Charles, Kate Denman

Journal of International Women's Studies

The humanitarian crisis resulting from the Syrian conflict is estimated to be the worst so far of this century. The recent influx of refugees has now reached a point where they are equal to one quarter of Lebanon’s population, causing evident strains on its fragile economy and social structure. Syrians in Lebanon have fled from their home to seek safety, however their vulnerability is now in question as women’s and children’s rights continue to be under threat. This paper investigates the plight of Syrian and Palestinian Syrian refugees in Lebanon with an emphasis on women and children. While there are …

"We Thought We Were Playing": Children’S Participation In The Syrian Revolution, Layla Saleh

Journal of International Women's Studies

This article explores the participation of children in the Syrian uprising against Bashar al-Assad. The involvement of children in democratic social movements and regime transitions has not been addressed in the literature, although some works describe the role children can play in making public policy or in the humanitarian domain. I argue that just as the role of women and of university-aged youth was gradually incorporated in the body of research on the social movements and regime transitions, so should the role of children be studied. I then characterize the role of children in the Syrian uprising as a three-stage …