Digital Commons Network^™

Possibilities: Kamil Jbeily–The Man And His Vision For The Texas Regional Collaboratives For Excellence In Science And Mathematics Teaching, Martha May Tevis, John Mcbride

Teaching and Learning Faculty Publications

No abstract provided.

Normal Editions Workshop Newsletter, 2010, Wonsook Kim School Of Art And Design

Normal Editions Workshop Newsletter

Annual newsletter for the Normal Editions Workshop, School of Art, Illinois State University.

Openline Newsletter, January 2010, Civil Service Council

OpenLine Newsletter

A monthly newsletter for Civil Service employees, Volume XXXIV, Number 7, January 2010.

Can Checklists About Eyewitness Factors Reduce Eyewitness Error?, Jenny Rea

Theses and Dissertations

No abstract provided.

Eagle Executive Magazine, Georgia Southern University

College of Business: News & Publications

• Price Selected Fulbright Scholar
• New Provost
• Battipaglia Visits COBA
• A message from Dean Shiffler
• Homecoming Professors for a Day
• 2010 Scholarship Recipients
• Tracy Ham Inducted into CFL Hall of Fame
• Moore Distinguished Service Awardee
• Ori James Scholarship
• SOA’s 15th Annual EIR
• COBA Advisory Councils’ Fall Meetings
• Spotlight on graduate studies
• Huggins Joins WebMBA® Staff
• New MAcc Director
• Alumni in the spotlight
• Faces of homecoming 2010
• COBA Welcomes New Faculty
• COBA Golfers Earn Honors
• Eastman Receives Stanley Award
• Center for Forensic Studies
• SIFE Inducts Advisory Board
• PKM Supports Forensic Program
• Thank You 2010 Eagle Executive Society Members!
• IMA’s Thomson Visits Georgia …

The Excessive Entanglement Of Politics, Law And Religion Review Essay, Bryan K. Fair

Essays, Reviews, and Shorter Works

No abstract provided.

Modeling Permanent Deformation Of Unbound Granular Materials Under Repeated Loads, Cheng Chen, Louis Ge, Jiansheng Zhang

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Finite-element analysis on a pavement structure under traffic loads has been a viable option for researchers and designers in highway pavement design and analysis. Most of the constitutive drivers used were nonlinear elastic models defined by empirical resilient modulus equations. Few isotropic/kinematic hardening elastoplastic models were used but applying thousands of repeated load cycles became computationally expensive. in this paper, a cyclic plasticity model based on fuzzy plasticity theory is presented to model the long-term behavior of unbound granular materials under repeated loads. the discussion focuses on the model parameters that control long-term behavior such as elastic shakedown. the performance …

Undergraduate And Graduate Catalog [2009-2010], Georgia Southern University

Undergraduate & Graduate Catalogs

No abstract provided.

2010-2011 Undergraduate Catalog, Armstrong Atlantic State University

Armstrong Office of the Registrar: Undergraduate Catalogs (Archived)

Academic catalog for Armstrong Atlantic State University.

Sustained Employment Of Teachers In High Poverty Schools, Karen Jean Davis

College of Graduate Studies: Theses & Dissertations

Author's abstract: The researcher's purpose of this study was to understand from the lived experiences of teachers in high poverty schools the reasons they remained in these schools. A qualitative method was used to conduct the study, which involved interviews with eight teachers (4 elementary, 2 middle and 2 high), one principal and the Superintendent who responded to open-ended interview questions. The interview questions were designed to elicit responses to the research questions and interview questions. The researcher coded transcripts from the interviews for recurring themes and patterns. Field notes from before and after each interview, as well as district …

Performing Ethnographic Inquiry Into America's Black Youth Culture: The Impact Of Hip Hop And Rap Music On Today's Youth Society, Rose Cummings Spikes

College of Graduate Studies: Theses & Dissertations

This is an ethnographic inquiry into America's black youth culture. It is an exploration of how the "hip hop culture" influences black youth culture. Drawing on the works of Rose (1994a, 1994b), Dimitriadis (2001), and Kitwana (2002), I explored impact of the hip hop culture in the areas of fashion, language and identity through the lens of young black males. To provide relevant theories for promoting higher academic achievement in African American males, I studied the works of Gay (2000), Ladson-Billings (2006, 2003, 2001, 1999), Weaver & Daspit (2003) and Watkins (2001). Sixth grade male students in a PreK-8 school, …

Southern Educator, Georgia Southern University

College of Education: News & Publications (2003-2023)

• Koballa Appointed as COE Dean
• Jack Miller Faculty Awards
• Fall 2010 Numbers
• Welcome New Faculty
• Another Georgia Teacher of the Year from Georgia Southern
• Counselor Educators of the Year – 2010
• Vafa Gasimova Muskie Fellow
• International Student Teacher Exchanges
• SMART Scholar Program
• Alumni Advisory Council Says "Yes!"
• Engraved Bricks: Next Order December 31
• One-Room Schoolhouse Moved to Botanical Garden
• Southern Educator Class Roll
• Staff News

A Qualitative Study Of Stressors, Stress Symptoms, And Coping Mechanisms Among College Students Using Nominal Group Process, Helen W. Bland, Bridget F. Melton, Stephen Patrick Gonzalez

Community Health: Faculty Publications

Background: Stress is part of the college experience; however, how students deal with stress can greatly impact their behaviors and health status. Purpose: The purpose of this study was to qualitatively assess sources of stress, types of stressors, and coping mechanisms employed among undergraduate students.

Methods: Nominal group process was utilized to obtain information related to study variables and help prioritize the accounts provided by study participants (n = 173).

Results: Participants gave insight into the unique stress faced by this generation (grades, GPA, multitasking, parental expectations), stress symptoms (more psychological in nature), and coping strategies (prayer, talking to mom, …

An Improved Methodology For Filling Missing Values In Spatiotemporal Climate Data Set, Antti Sorjamaa, Amaury Lendasse, Yves Cornet, Eric Deleersnijder

Engineering Management and Systems Engineering Faculty Research & Creative Works

In This Paper, an Improved Methodology for the Determination of Missing Values in a Spatiotemporal Database is Presented. This Methodology Performs Denoising Projection in Order to Accurately Fill the Missing Values in the Database. the Improved Methodology is Called Empirical Orthogonal Functions (EOF) Pruning, and It is based on an Original Linear Projection Method Called Empirical Orthogonal Functions (EOF). the Experiments Demonstrate the Performance of the Improved Methodology and Present a Comparison with the Original EOF and with a Widely Used Optimal Interpolation Method Called Objective Analysis. © Springer Science + Business Media B.v. 2009.

2010 Georgia Southern University Men's Soccer Media Guide, Georgia Southern University

Men's Soccer Records

• Georgia Southern 2010 Men's Soccer Media Guide

2010 Georgia Southern University Women's Soccer Media Guide, Georgia Southern University

Women's Soccer Records

• 2010 Women's Soccer Media Guide

Declaratory Relief After Medimmune, David I. Levine, Charles E. Belle

Faculty Scholarship

No abstract provided.

Evaluation Of Alternative Methods For Surface Preparation And Deposition Of Cerium-Based Conversion Coatings On Aluminum Alloys, William J. Gammill

Masters Theses

"This thesis investigates alternative surface preparation and deposition methods for cerium-based conversion coatings (CeCC) on high strength aluminum alloys. Cerium-based conversion coatings are being investigated as a more environmentally friendly replacement for chromium-based conversion coatings. Currently, the alloys are immersed in strong alkaline and acidic solutions to prepare the aluminum surfaces for conversion coating, in which immersion may not be suitable for all situations. Alternatives to this method were investigated, including wipe application of solution, ultrasonic processing in deionized water, and abrasive blasting with alumina. AI 7075-T6 test panels were prepared using each of these methods and compared to a …

A Hybrid Problem-Based And Just-In-Time Inductive Teaching Method For Failure Analysis Instruction, Ryan Michael Arlitt

Masters Theses

"When engineers retire, they take their expert knowledge with them. Preservation of this expert knowledge in a usable form is beneficial for the advancement of any engineering field. Risk in Early Design (RED) is one method for preserving expert risk analysis knowledge. The first purpose of this paper is to examine the usability of RED when incorporated with a hybrid problem-based and just-in-time inductive teaching method for failure analysis instruction. The second purpose of this paper is to propose and perform steps toward verification and validation of the RED methodology and implementation. Evaluation metrics were developed, and several of these …

Communication Seminar, Steelman Library, Chad Neuman

Syllabus Repository

No abstract provided.

Microalgal Bioremediation Of Nutrients In Wastewater And Carbon Dioxide In Flue Gas, Anand Murali Narasimhan

Masters Theses

"Microalgae are potential biofuel feedstocks that can provide solutions to the twin challenges of energy security and environmental pollution. They have great potential for the removal of excess nitrogen and phosphorus from wastewater including the farm runoff. They can capture carbon dioxide in the flue gas from coal fired power plants thereby reducing greenhouse gas and also producing algal biomass, which can be converted into biofuel. In this study, the nutrient consumption of Scenedesmus algae was investigated in a batch culture and the biomass yield was determined. Algae were able to utilize carbon in the form of soluble carbonates which …

Application Of Life Cycle Assessment To Estimate Environmental Impacts Of Surface Coal Mining, Ofentse Ditsele

Masters Theses

"Coal plays an important role in meeting the energy needs of the World. Given its abundance and low cost, its use is bound to increase with the growing energy demand. Despite its importance, there are concerns over coal's environmental burdens. In order to extract and use coal in a sustainable manner, sustainability assessment has to be comprehensive. Life Cycle Assessment (LCA) provides systematic and quantifiable measures for assessing environmental burdens of products and processes. Extensive LCA work has been done on coal use, particularly in electricity generation, but, the coal mining stage has been neglected, for the most part. This …

Enhanced Photorefractivity In A Polymeric Composite Photosensitized With Modified Carbon Nanotubes, Naveen Kumar Lingam

Masters Theses

"This work involves the photosensitization of photorefractive polymeric composites through the inclusion of multiwalled and singlewalled carbon nanotubes grafted to poly(N-vinyl carbazole). The photorefractive nature of the holograms gratings was established using two-beam-coupling, yielding two-beam-coupling gain coefficients approaching 80 cm⁻¹. Degenerate-four-wave-mixing experiments exhibited diffraction efficiencies as high as 60% as well as over-modulation voltages as low as ~ 40 V/µm. These notable figures of merit indicate that the grafting of the various carbon nanotubes to the poly(N-vinyl carbazole) polymer resulted in enhanced photorefractive performance. The mechanism responsible for this enhancement in photorefractive performance is investigated using a variety of experimental …

Development Of Novel Backscatter Communication Systems Using A Multi-Hop Framework And Distributed Beamforming, Vikram Reddy Surendra

Masters Theses

"The goal of this thesis it to develop a wireless networking framework for battery-free devices based on passive, backscatter communication. In contrast to traditional, active communication systems, where the radio signal has to be generated using large amount of energy from batteries, the passive systems reflect the RF signal. The information is encoded by modulating the reflected signal, which consumes significantly less energy than active transmission. The existing passive, backscatter systems have limited communication capabilities. For example, the Radio Frequency Identification (RFID) systems support short-distance, direct communication between active reader and passive tags. The communication range is limited due to …

Dynamic Networking For Programmable Logic Controller Communication, Richard Andrew Hardison

Masters Theses

"This thesis confronts the issue of set path communication in Programmable Logic Controllers (PLCs). In order to increase reliability in a networked automated process, it is necessary to develop a dynamic method of communication between PLCs. Three methods for dynamic messaging in PLCs are explored in this work. These methods are based on the real-time reconfiguration of message paths when communication fails on the originally configured path. The simplest method involves replacing the original message block with an Add-On Instruction (AOI) which can accept multiple communication paths and has the ability to switch between these paths to maintain communication. A …

Introduction To Television Production, Steelman Library, Roxane Griner

Syllabus Repository

No abstract provided.

Event Detection From Click-Through Data Via Query Clustering, Prabhu Kumar Angajala

Masters Theses

"The web is an index of real-world events and lot of knowledge can be mined from the web resources and their derivatives. Event detection is one recent research topic triggered from the domain of web data mining with the increasing popularity of search engines. In the visitor-centric approach, the click-through data generated by the web search engines is the start up resource with the intuition: often such data is event-driven. In this thesis, a retrospective algorithm is proposed to detect such real-world events from the click-through data. This approach differs from the existing work as it: (i) considers the click-through …

The Placement Of Remediation Amendments Into Contaminated Sediments Via Waterjet Technologies, Gavin Hunter Ray Risley

Masters Theses

"The use of amendments to perform in situ remediation of contaminated sediments is a technique that is relatively mature. The need exists to develop a method of amendment delivery that will efficiently place the amendments into the contaminated zone at depth with minimal impacts to the benthic communities and contaminant resuspension. Waterjets have been used for hundreds of years as an excavation, cutting, and cleaning tool, but they can also be used to inject remediation amendments into contaminated sediments if setup properly. In order to test this concept, a waterjet amendment injection system and nozzle have been developed and tested. …

Understanding Corrosion Of Ni₃(Si,Nb) Alloys In Hot Sulfuric Acid, Jen-Hsien Hsu

Doctoral Dissertations

"The Sulfur-Iodine thermochemical cycle has been proposed as a method for producing large quantities of hydrogen gas from water. However, the extreme operating environments involved limit the possible materials for construction.

Through proper heat treatment and composition control, the modified patented Ni₃(Si,Nb) alloy keeps high temperature strength to greater than 750⁰C and can be deformed by cold rolling more than 50% using multiple passes and intermediate anneals. The corrosion resistance is reproducible and maintains less than 5 mpy for a broad range of boiling sulfuric acid concentrations, including 70 wt%.

In the boiling 70 wt% sulfuric acid corrosion tests, kinetic …

Computational Intelligence Methods In Wireless Sensor Networks, Raghavendra V. Kulkarni

Doctoral Dissertations

"Wireless sensor networks (WSNs) are networks of autonomous nodes that sense, compute and communicate in order to monitor an environment collectively. Ad hoc deployment, dynamic environment and resource constraints in nodes need to be considered while addressing WSN challenges such as deployment, localization, routing and scheduling. Adaptive mechanisms that exhibit intelligent behavior in complex and dynamic environments are desirable to address these challenges. The potential of computational intelligence ( CI) based approaches for addressing WSN challenges is investigated in this study. Contributions of this dissertation are in the following three areas: critical literature analysis, new architectures and approaches, and new …