Digital Commons Network^™

Improving The Word Problem Solving Abilities Of Students With Disabilities: Cognitive Strategy Instruction (Csi) Compared To Schema-Based Instruction (Sbi), Rena Kha

Theses and Dissertations

The purpose of this research was to compare Cognitive Strategy Instruction (CSI) and Schema-Based Instruction (SBI) and determine which is more effective at improving the mathematical word problem solving abilities of eighth grade students with disabilities. Two students with disabilities who were also at risk for mathematics failure were chosen to participate in this study. The research phase consisted of a baseline data collection period followed by an intervention period, a probe, a second intervention period, and a final probe. Cognitive strategy cue cards and schematic diagrams were created for this study. Both Student A and B received their assigned …

Characterization Of Magnetic Nanostructured Materials By First Order Reversal Curve Method, Denny R. Lenormand

LSU New Orleans Theses and Dissertations

The Interactions and magnetization reversal of Ni nanowire arrays and synthetic anit-ferromagnetic coupled thin film trilayers have been investigated through first order reversal curve (FORC) method. By using a quantitative analysis of the local interaction field profile distributions obtained from FORC, it has proven to be a powerful characterization tool that can reveal subtle features of magnetic interactions.

High Frequency Study Of Magnetic Nanostructures, Abhishek Srivastava

LSU New Orleans Theses and Dissertations

The work in this thesis is divided in three parts. In part one we developed electrodeposition method of Nickel Nanowire in commercial AAO template in constant current (Galvanostatic) mode, further we tried to estimate the growth rate from theory, from saturation magnetization and direct measurement from SEM image.

In part two we focused on using the Vector Network Analyzer (VNA) to measure the Ferromagnetic Resonance (FMR))of various magnetic Nanowire arrays. We employed different measurement geometries using microstripline and coplanar waveguide as microwave transmission lines.

In part three our aim was to study the magnetic properties of complex ferromagnetic system, especially …

Comparative Phylogeography Of Central African Duikers Using Non-Invasive Sampling Methods, Stephan Ntie

LSU New Orleans Theses and Dissertations

The present study sets out to assess patterns of evolutionary diversification in central African duikers (subfamily Cephalophinae). The sampling strategy consisted of collecting geo-referenced duiker feces across 43 sites and seven countries. However, several challenges related to the use of non-invasive samples needed to be addressed prior to large scale DNA amplification. First, the best storage method for obtaining DNA from fecal samples needed to be established. Our study revealed that while silica is best for nuclear microsatellite analyses, RNAlater is the best storage medium for maximal mitochondrial amplification. Moreover, extracting DNA as early as possible always provided the …

The Relationship Between Legal And Extra-Legal Factors: How Judges Come To Make Their Decisions In Domestic Violence Cases, Ioulia Koublitskaia

LSU New Orleans Theses and Dissertations

The purpose of this research is to understand how Trial Court Judges in state and city courts make decisions in domestic violence cases. The researcher examined the relationship between legal (e.g., evidence) and extra-legal factors (e.g., preconceived biases and behaviors related to judicial decision-making) using a qualitative research design. A case study of multiple locations in Orleans and Jefferson Parishes was used whereby a purposive sample of 17 current civil, municipal, and criminal court judges were interviewed. Judicial decision-making strategies were studied via face-to-face interviews, courtroom observations, and content analysis of courtroom communications (e.g., speech, written text, interviews, images, etc.). …

Subjective Outcome Evaluation Of The Project P.A.T.H.S. (Extension Phase) Based On The Perspective Of Program Implementer, Daniel T. L. Shek, Lu Yu

Pediatrics Faculty Publications

A total of 231 schools participated in the Project P.A.T.H.S. in 2009/2010 school year. After completion of the Tier 1 Program, subjective outcome evaluation data were collected from 3,259 program implementers. Based on the consolidated data with schools as units, results showed that participants had positive perceptions of the program, implementers, and benefits of the program. More than four-fifth of the implementers regarded the program as helpful to the program participants. Multiple regression analyses revealed that perceived qualities of the program and the program implementers predicted perceived effectiveness of the program. Similar to previous studies, compared to implementers' perception about …

Wmc-Tv: Child Misbehaving? Play Therapy Could Help Identify The Problem, Ole Miss News

University of Mississippi News

No abstract provided.

2011-2012 Arkansas Test Results, Reed Greenwood, Gary W. Ritter

Policy Briefs

On Monday, July 30, the Arkansas Department of Education (ADE) released the 2011-2012 test score results. The following brief will highlight the results of these tests, compare achievement scores over time, and provide a glimpse of regional achievement results for the following exams:  Benchmark Exam (Grades 3-8)  End-of-Course Exam (Algebra I, Geometry, Biology, and Grade 11 Literacy).  Iowa Test of Basic Skills (Grades 1-9)

China Monetary Policy Report 2012 Q2, People's Bank Of China: Monetary Policy Analysis Group

Documents

No abstract provided.

Widespread Disruptive Selection In The Wild Is Associated With Intense Resource Competition, Ryan A. Martin

Faculty Scholarship

Background: Disruptive selection has been documented in a growing number of natural populations. Yet, its prevalence within individual systems remains unclear. Furthermore, few studies have sought to identify the ecological factors that promote disruptive selection in the wild. To address these issues, we surveyed 15 populations of Mexican spadefoot toad tadpoles, Spea multiplicata, and measured the prevalence of disruptive selection acting on resource-use phenotypes. We also evaluated the relationship between the strength of disruptive selection and the intensity of intraspecific competitionan ecological agent hypothesized to be an important driver of disruptive selection. Results: Disruptive selection was the predominant mode of …

Teacher Definitions Of Integration In Primary Grades, Jeanne Sperry Prestwich

Theses and Dissertations

One obstacle that challenges the implementation of effective curriculum integration practices is the confusion caused by the existence of numerous definitions of this construct in the literature. This concern is further compounded by the potential disconnect between the varied definitions proposed by scholars and classroom teachers' acceptance and use of curriculum integration. The purpose of this study was to analyze K-3 grade teachers' self-reported definitions of curriculum integration. Teachers responded to an Internet survey in which they provided their personal definition of curriculum integration, described integrated teaching examples from their own classroom, and rated six teaching scenarios for quality of …

"Round Eye" At The Wall: The Power Of What We Call Things, John M. Rudy

Interpreting the Civil War: Connecting the Civil War to the American Public

I went on a battlefield tour this weekend with Garry Adelman. It was an amazing experience, as any tour with Garry is, because he delves into how we conceptualize landscapes just as much as what happened on those landscapes 150 years ago. My mind was churning the entire time. Of anyone, both those who work for those places and those who just generally love those places, Garry (and his partner in crime Tim Smith) is tops on the list of most effective living time machines. Like always, Garry got me thinking on 15 different levels, and I'd wager that the …

The First Urop Grant Recipients, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Not Just A Symbol But A Status Symbol, Summer D. Winston

LSU New Orleans Theses and Dissertations

I create art, not out of a deep understanding of the world around me, but out of a lack of one. Human psychology, motives, behaviors, stressors, intentions and identity are the themes that boggle me the most. Therefore, it is only natural that my work would be fueled by the questions these themes pose. In the past I sought to understand what pushes people to make certain choices and how can the world around us affect the formation of identity. Currently I wonder about identity in terms of what do people use to form and reinforce identity both real and …

Integrating Oracle Peoplesoft Campus Solution To External Applications, Ishwor Aryal

LSU New Orleans Theses and Dissertations

An integration solution must sustain multiple PeopleSoft upgrades, which is necessary to preserve investment in system integrations. Since the underlying structures and connection technologies of PeopleSoft have been and can be migrated from version to version in order to enhance features and performance, it is critical for any external component of integration to be built based on publicly visible interfaces of the PeopleSoft component. We have developed a standard-based solution to integrate “PeopleSoft Campus Solution” into “Microsoft SharePoint” using Web services generated by PeopleSoft’s Pure Internet Architecture. We have illustrated such kind of integration in two examples that emulate some …

Artifacts, Lacar E. Musgrove

LSU New Orleans Theses and Dissertations

No abstract provided.

Statehouse Mosaics And The American Electorate: How State Legislatures Affect Political Participation, Robynn Kuhlmann

LSU New Orleans Theses and Dissertations

Comparatively few studies have explored how variations in state governing institutions influence voting behavior. Utilizing lower chamber state legislative election returns from the years 2000 through 2010, and the 2002 through 2010 GSS data series, this dissertation focuses on how US state legislatures influence voting behavior and political attitudes of the American electorate. Specifically, this research takes on a comparative approach and illustrates how institutional differences in the size, capacity, and composition of the US state legislatures affect the electorates’ propensity to vote and how politically efficacious people feel.

Evolution Of Nuclear Integrations Of The Mitochondrial Genome In Great Apes And Their Potential As Molecular Markers, Ivan D. Soto-Calderon

LSU New Orleans Theses and Dissertations

The mitochondrial control region (MCR) has played an important role as a population genetic marker in many taxa but sequencing of complete eukaryotic genomes has revealed that nuclear integrations of mitochondrial DNA (numts) are abundant and widespread across many taxa. If left undetected, numts can inflate mitochondrial diversity and mislead interpretation of phylogenetic relationships. Comparative analyses of complete genomes in humans, orangutans and chimpanzees, and preliminary studies in gorillas have revealed high numt prevalence in great apes, but rigorous comparative analyses across taxa have been lacking.

The present study aimed to systematically compare the evolutionary dynamics of MCR numts in …

Theoretical Approaches To The Characterization Of Water, Aqueous Interfaces, And Improved Sampling Of Protein Conformational Changes, Alexis J. Lee

LSU New Orleans Theses and Dissertations

Methods to advance the understanding of water and other aqueous systems are devel- oped. This work falls into three areas: The creation of better interaction potentials for water, improved methods for sampling configurational space, and the applications of these methods to understand systems of interest. Charge transfer has been shown by ab initio methods to be important in the water–water and water–ion interactions. A model for treating charge transfer in liquid water and aqueous systems is presented in this manuscript. The model is called Discrete Charge Transfer (DCT) and is based on the commonly-used TIP4P/2005 model, which represents the charge …

Catastrophes And The Role Of Social Networks In Recovery: A Case Study Of St. Bernard Parish, La, Residents After Hurricane Katrina, Carrie E. Lasley

LSU New Orleans Theses and Dissertations

The purpose of this dissertation is to examine the experiences of St. Bernard Parish, La., residents as they coped with the impact of the catastrophe of Hurricane Katrina on August 29, 2005. An estimated 50,000 St. Bernard Parish residents relocated to a new home one year after Katina in 2006, and many of those residents moved again. This study examines the effects of the decisions of St. Bernard residents to relocate or to return on their social connections. The utility, adaptability and durability of social networks of these residents will be explored to enrich our knowledge about the social effects …

Working Towards The Sustainability Of New Orleans’ African American Indigenous Cultural Traditions, Ethan K. Ellestad

LSU New Orleans Theses and Dissertations

New Orleans indigenous cultural traditions such as Mardi Gras Indians, Social Aid and Pleasure Clubs and second line parades were born out of the disenfranchisement of the African American community. Though the practices have existed for over a century and provide social benefits, they have faced hostility from the police department, indifference from elected officials and city planners, as well as economic exploitation, denying them the ability to thrive. With a restructuring of public policy and outside assistance, these cultural traditions will be able to help revitalize the economically depressed areas where they continue to be practiced.

Corporate Governance, Performance And Risk-Taking In The U.S. Banking Industry, Jennifer Osullivan

LSU New Orleans Theses and Dissertations

In this dissertation, we first examine the relationship between performance of the bank holding company and several board characteristics. We use five proxies for bank performance including Tobin’s Q, ROA, loan loss reserve ratio, non-performing asset ratio, and net charge-offs ratio. Board characteristic variables we include are board size, proportion of outsiders, CEO power, CEO tenure and board tenure. We find that a large board enhances bank performance, as proxied by Tobin’s Q and loan quality variables. We find no evidence that board structure or CEO power influences firm performance. We see that CEO and board tenure have a positive …

Best Laid Plans And Other Betrayals, Kimberly Clouse

LSU New Orleans Theses and Dissertations

No abstract provided.

Design, Synthesis And Biological Evaluation Of Novel Cannabinoid Antagonist, Abha Verma

LSU New Orleans Theses and Dissertations

This study was aimed at the development of novel CB1 cannabinoid receptor antago­nists that may have clinical applications for the treatment of cannabinoid and psychostimulant addiction. The rationale for the design for our target was to incorporate a bioisosteric 1,2,3-triazole ring into the vicinal diaryl group revealed in the prototypical antagonist/inverse agonist SR141716 (Rimonabant) that was pre­sumed to interact with a unique region in the CB1 receptors. Based on our prelimi­nary results we identified a novel series of 1,2,3-triazole ester and keto deriva­tives as lead compounds for biological evaluation. Here in the design rationale, syn­thesis and CB1 receptor affinity for …

A Framework To Annotate The Uncertainty For Geospatial Data, Zhao Yang

LSU New Orleans Theses and Dissertations

We have developed a new approach to annotate the uncertainty information of geospatial data. This framework is composed of a geospatial platform and the data with uncertainty. The framework supports geospatial sources such as Geography Markup Language (GML) with uncertainty information. The purpose of this framework is to integrate the uncertainty information of data from the application users and thereby ease the development of processing uncertainty information of geospatial data. Having well organized data and using this framework, the end-users can store the uncertainty information on the current geospatial data structure. For example, a GIS user can share the error …

Two Essays In Financial Economics, Jatin Ravikant Malhotra

LSU New Orleans Theses and Dissertations

In the first chapter of this dissertation, I examine the relationship between hedging and diversification effects on CEO compensation in the Real Estate Investment Trust (REIT) industry. The REIT industry is suitable for this investigation for various reasons; primarily being that the REIT sample represents a relatively clean sample to study the effects of diversification and hedging on compensations. I find a positive and significant relationship between the interaction variable which reflects the effects of both hedging and diversification and CEO pay-for-performance sensitivity. This is consistent with the notion that managers are in a better position to manage firm risk …

As Things Should Be But Never Are, Justin Burnell

LSU New Orleans Theses and Dissertations

No abstract provided.

Surface Functionalized Water-Dispersible Magnetite Nanoparticles: Preparation, Characterization And The Studies Of Their Bioapplications, Haiou Qu

LSU New Orleans Theses and Dissertations

Iron oxide magnetic nanoparticle synthesis and their surface functionalization hold a crucial position in the design and fabrication of functional materials for a variety of biomedical applications. Non-uniform nanoparticles with poor crystallinity, prepared by conventional methods, have only limited value in biological areas. Large scale synthesis methods that are able to produce high quality, mono-dispersed iron oxide nanoparticles using low cost and environment friendly chemicals are highly desirable. Following synthesis, appropriate surface functionalization is necessary to direct the dispersibility of nanoparticles in aqueous solution in order to provide them with acceptable colloidal stability against the ion strength and many biomolecules …

Winter Drawdown Effects On Swim-Up Date And Growth Rate Of Age-0 Fishes In Connecticut, Christopher P. Mcdowell

Master's Theses

Winter drawdown is a common lake management tool, which alters lake ecosystems. This study was undertaken to determine if winter drawdown history and varying winter drawdown intensities influenced swim-up dates and mean daily growth rates (MDGR) of age-0 yellow perch , largemouth bass and bluegill in five small eastern Connecticut impoundments, two of which had extensive drawdown histories, two sporadic drawdowns, and the final having never been drawdown. Three different winter drawdown treatments (none, shallow, deep) were implemented. Daily ring counts on otoliths were used to determine relative swim-up dates and MDGR from a subsample of fish each year. Covariates …

Gardner-Webb University Summer Commencement Set For Aug. 6, Office Of University Communications

Gardner-Webb NewsCenter Archive

Gardner-Webb University will award over 400 degrees during the 2012 summer commencement ceremonies on Monday, Aug. 6. The undergraduate and graduate ceremonies are respectively scheduled for 10 a.m. and 3 p.m. in the Paul Porter Arena of the Lutz-Yelton Convocation Center, located on Gardner-Webb campus. A total of 412 degrees will be awarded during Monday’s graduation events with 163 students earning undergraduate degrees, 230 taking home master’s degrees, and 19 receiving doctorates, representing more than a 50 percent increase over last year’s summer commencement.