Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

University of Mississippi

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 2941 - 2970 of 8930

Full-Text Articles in Entire DC Network

Factors Affecting Community Pharmacy Owners' Attitudes Toward And Likelihood To Adopt Rxsync Service(Sm), Namita Joshi Jan 2011

Factors Affecting Community Pharmacy Owners' Attitudes Toward And Likelihood To Adopt Rxsync Service(Sm), Namita Joshi

Electronic Theses and Dissertations

Factors affecting community pharmacy owners' attitudes toward and likelihood to adopt RxSync ServiceSM. Objective. There is an increased recognition of the role of pharmacists in the provision of patient care services. Therefore, understanding factors that affect pharmacists' attitudes and likelihood to implement pharmacy services is warranted. The objective of this study is to examine how community pharmacy owners' entrepreneurial and demographic characteristics, perceptions of pharmacy service characteristics (perceived benefit, perceived compatibility, and perceived complexity), workload perceptions, and the number of pharmacy services they already offer, affect their attitude toward and likelihood to adopt RxSync ServiceSM, a newly developed prescription management …


Nano-Materials By Design And Their Applications In Infrastructure, Hunain Said Alkhateb Jan 2011

Nano-Materials By Design And Their Applications In Infrastructure, Hunain Said Alkhateb

Electronic Theses and Dissertations

For utilizing nano materials in infrastructure applications, they should exist in huge quantities, in low cost, and they should be applied efficiently to achieve the ultimate goal design, based on fundamental mechanical and physical laws. To achieve this goal multiscale characterization and modeling is needed to deliver our thorough application effectively. The main objective in this research is to implement multiscale characterization of the nano-micro-meso-macro properties of advanced polymeric and cementitious nanocomposites, to correlate mechanical properties to morphology. This include a proposed joint experimental-theoretical approach.


Independence Polynomials Of Molecular Graphs, Cameron Taylor Byrum Jan 2011

Independence Polynomials Of Molecular Graphs, Cameron Taylor Byrum

Electronic Theses and Dissertations

In the 1980's, it was noticed by molecular chemists that the stability and boiling point of certain molecules were related to the number of independent vertex sets in the molecular graphs of those chemicals. This led to the definition of the Merrifield-Simmons index of a graph G as the number of independent vertex sets in G. This parameter was extended by graph theorists, who counted independent sets of different sizes and defined the independence polynomial F_G(x) of a graph G to be \sum_k F_k(G)x^k where for each k, F_k(G) is the number of independent sets of k vertices. This thesis …


Processing Parameters And Chamber Length Impact On Detached Die And Attached Die Resin Injection Pultrusion, Dinesh Raj Palikhel Jan 2011

Processing Parameters And Chamber Length Impact On Detached Die And Attached Die Resin Injection Pultrusion, Dinesh Raj Palikhel

Electronic Theses and Dissertations

Injection pultrusion is an efficient and highly automated continuous process for high-quality, low-cost, high-volume manufacturing of composites. The main objective of this study is to analyze "attached die configuration" and "detached die configuration" for the better injection pultrusion process. In this work the impact of various processing parameters on complete wet out of composite parts is investigated in the attached die and detached die injection pultrusion with various chamber length considerations. The various processing parameters considered are pull speed, fiber volume fraction, resin viscosity, injection port location and compression ratio. 3-D finite volume technique is used to simulate the liquid …


A Survey Of Teacher's Beliefs Regarding The Importance And Implementation Of Formative Assessment, Diane Lawrence Lowry Jan 2011

A Survey Of Teacher's Beliefs Regarding The Importance And Implementation Of Formative Assessment, Diane Lawrence Lowry

Electronic Theses and Dissertations

This quantitative study examined teachers' beliefs of the importance and implementation of formative assessment in one north Mississippi school district. There is a limited amount of research related to teachers' beliefs of formative assessment. Heritage, Kim, Vendlinski, and Herman (2009) defined formative assessment as a planned process during instruction. This process involves collecting information throughout instruction and providing feedback to the student and the teacher and results in changes to instruction to meet the needs of the learner. The purpose of this study was to determine the mean scores, standard deviations, and percentages of teachers' responses to survey items concerning …


A 233km Circumference Tunnel For E+E-, Pp{Bar}, And Mu+Mu- Colliders, George Thomas Lyons Iii Jan 2011

A 233km Circumference Tunnel For E+E-, Pp{Bar}, And Mu+Mu- Colliders, George Thomas Lyons Iii

Electronic Theses and Dissertations

In 2001 a cost analysis survey was conducted to build a 233km circumference tunnel in northern Illinois in which to build a Very Large Hadron Collider. Ten years later I have reexamined the proposal, taking into consideration the technological advancements in all the aspects of construction cost analysis. I would also propose that the implementation of a multipurpose collider could be introduced in light of new advancements in design parameters surrounding such collision methods. Such a collider could provide the means necessary for Chicago and more importantly America to stay relevant and competitive in the international marketplace of particle physics.


Relationship Between Coastal Vegetation Biomass With Elevation And Salinity Gradients, Ying Chen Jan 2011

Relationship Between Coastal Vegetation Biomass With Elevation And Salinity Gradients, Ying Chen

Electronic Theses and Dissertations

Surges and waves generated by hurricanes and other severe storms can cause devastating damage to property and loss of life in coastal areas. Vegetation in wetlands and coastal fringes can reduce storm surges and waves while complementing traditional coastal defense approaches such as permanent levees, seawalls and gates. The effectiveness of marsh vegetation in attenuating storm surge energy and reducing soil erosion depends on the level of primary production at the time of the storm surge and the ability of marsh vegetation to recover rapidly from damage caused by the storm surge. Marsh production depends on a variety of abiotic …


Variation In The Dynamic Response Of Housing Markets, Andrew Pate Hill Jan 2011

Variation In The Dynamic Response Of Housing Markets, Andrew Pate Hill

Electronic Theses and Dissertations

This study evaluates the existence of asset bubbles in Florida metropolitan statistical areas during 2000–2010. Estimation occurs in two stages with the first being the estimated fundamental price of housing using a fixed effects estimator. Once the fundamental price of housing is determined an error correction model of housing prices is estimated to evaluate the degrees of serial correlation and mean reversion existing in the sampled geographic areas. Serial correlation and mean reversion are then interacted with the hypothesized effects of information costs, supply costs, and expectations of future price behavior to uncover variation in the dynamic response of housing. …


An Examination Of Mathematical Knowledge For Teaching In Professional Development Settings, Shannon Harmon Jan 2011

An Examination Of Mathematical Knowledge For Teaching In Professional Development Settings, Shannon Harmon

Electronic Theses and Dissertations

Researchers have laid the foundation for what mathematics teachers need to know, a construct referred to as Mathematical Knowledge for Teaching (Ball, Thames, & Phelps, 2008). There is, however, a lack of robust research regarding how Mathematical Knowledge for Teaching (MKT) is developed within professional development settings. The purpose of this qualitative research study, therefore, was to examine how different foci of professional development revealed different domains of MKT. In the immersion setting, the professional development focused on engaging teachers in discourse surrounding teachers' completion of mathematical tasks. In the practice-based setting, the professional development focused on engaging teachers in …


Positive Youth Development Among Latino/A Youth In A Service Learning Program, Christopher Fox Drescher Jan 2011

Positive Youth Development Among Latino/A Youth In A Service Learning Program, Christopher Fox Drescher

Electronic Theses and Dissertations

This study explored the potential of a service-learning program to cultivate positive developmental strengths among Latino/a youth participating in a school-based program in Los Angles County. Youth (N=112) in grades 5–12, who were primarily from low SES backgrounds, participated in an environmental and humanitarian education program, the Jane Goodall Institute's, Roots & Shoots (R&S) program. Three positive youth development (PYD) variables, including civic responsibility, ethnic identity, and connection to nature were assessed before and after participation. Challenges in program implementation and data collection resulted in a small subset of participants that completed measures at the pre and posttest (n = …


Ion Transport, Viscoelastic, And Thermal Properties Of Several Poly(Ethylene Glycol) And Poly(Propylene Glycol) Based Polymer Electrolytes, Benjamin Jacob Yancey Jan 2011

Ion Transport, Viscoelastic, And Thermal Properties Of Several Poly(Ethylene Glycol) And Poly(Propylene Glycol) Based Polymer Electrolytes, Benjamin Jacob Yancey

Electronic Theses and Dissertations

This dissertation explores the relationship between ionic conductivity, viscosity, and thermal properties of several MePEG and MePPG based copolymer electrolytes. In particular two main copolymer modifications have been investigated namely copolymerization with "bulky groups" and cross polymerization of MePEG and MePPG monomers. The modifications were made to vary the fractional free volume of the MePEG polymers. All of the copolymers obeyed the Doolittle equation. For both the bulky copolymers and MePEG/MePPG copolymers, increases in the FFV corresponded to increases in the viscosity and decreases in FFV correspond to decreases in viscosity. The FFV and H+ conductivity for these copolymers were …


Representing Generalized Boolean Algebras In Riesz Spaces, Reed Condon Gilbow Jan 2011

Representing Generalized Boolean Algebras In Riesz Spaces, Reed Condon Gilbow

Honors Theses

Proof. Suppose (x^) is an increasing sequence with G B for all n G A/” which has a supremum x G B. Since A preserves order, A(x„) is increasing and A(x„) < A(x) for all n G Af. By virtue of the fact that J is cr-complete and A(x„) is bounded above, the sequence A(x,i) has a supremum K(y) for some y G: B. Claim: A(x) ^ A(^). Assume that A(x) ^ A(y). Since A(y) is the supremum of A(x„), K[y) < A(x). It also follows that x ^ y because A is injective. We claim that y is an upper bound for (xn)- If not then there exists an A G AA such that x^ Ay ^ xj^. By the injectivity of A, it follows that 29 \{xy A y) = A(xiv) A A(y) A(xjv). It follows that A(y) is not an upper bound for all A(x„) which is a contradiction of our assumption that A(y) is the supremum of A(x„). Thus y is an upper bound for (xn). It follows that x < y as x is the supremum of (xn). However, the latter implies A(x) < A(y) which contradicts our assumption that A(y) < A(x). Therefore A(x) = A(y).


Disputed Sovereignty In The South Atlantic: A History Of The Falkland Islands (Islas Malvinas) And The Evolution Of The Argentine And British Claims, Austin Bruce Alexander Jan 2011

Disputed Sovereignty In The South Atlantic: A History Of The Falkland Islands (Islas Malvinas) And The Evolution Of The Argentine And British Claims, Austin Bruce Alexander

Honors Theses

No abstract provided.


Shakespeare's Soundscape: Vocal Song In The Plays Of William Shakespeare And In Early Modern Culture., Julie Marcia Dhossche Jan 2011

Shakespeare's Soundscape: Vocal Song In The Plays Of William Shakespeare And In Early Modern Culture., Julie Marcia Dhossche

Honors Theses

In evaluating song in early modem times we see the traveling of music through the culture, an omnipresent current that flow's through social strata and situations and can be interpreted to connect all. However, while music was pervasive in early modem society and the dominant theory of music w'as a totalizing one outlining a harmony inherent of and inspired by music, music in fact had a variety of uses among interests groups and could be a main indicator of social division. In this thesis I analyze song in Shakespeare within the frame of this seemingly paradoxical phenomenon of music as …


Chorister Formation Preferences In A Women's Choir, Janna Montgomery Jan 2011

Chorister Formation Preferences In A Women's Choir, Janna Montgomery

Electronic Theses and Dissertations

While conductors and audience members are not committed to a single formation, choristers have a clear preference: sectional or mixed. Why is this? Participants in this study included forty-six members of an auditioned women's choir from a large southern university who completed a survey after singing in sectional and mixed formation. These SSAA results maintain previous research findings by James Daugherty, Debra Atkinson, and Christopher Aspaas, et al. from female choristers in SATB settings: most women prefer mixed formation. All 46 of the participants (100%) perceived that formation generally affects the choral sound, so they think formation is important. Women's …


Covering Systems Of Polynomial Rings Over Finite Fields, Michael Wayne Azlin Jan 2011

Covering Systems Of Polynomial Rings Over Finite Fields, Michael Wayne Azlin

Electronic Theses and Dissertations

In 1950 Paul Erdos observed that every integer belonged to a certain system of congruences with distinct moduli. He called such systems of congruences covering systems. Utilizing his covering system, he disproved a conjecture of de Polignac asking, “for every odd k, is there a prime of the form 2n + k?” Examples of covering systems of the integers are presented along with some brief history and a sketch of the disproof by Erd?s. Open conjectures concerning covering systems and best known results of attempts to prove these conjectures are given. Analogies are drawn between the integers and Fq[x], and …


Theoretical Characterization Of Non-Covalent Weakly Bound Clusters Through The Application Of Sophisticated Computational Quantum Chemistry Methodologies And The Development Of Integrated Fragmentation Techniques, Desiree Bates Jan 2011

Theoretical Characterization Of Non-Covalent Weakly Bound Clusters Through The Application Of Sophisticated Computational Quantum Chemistry Methodologies And The Development Of Integrated Fragmentation Techniques, Desiree Bates

Electronic Theses and Dissertations

Non-covalent, weakly bound clusters have been and remain of significant interest to many researchers. However, with computational studies, accurate description of these interactions requires sophisticated electronic structure methods employing large basis sets. This methodology becomes extremely computationally demanding as the size of the system increases. This work presents benchmark data and explores methods for obtaining highly accurate ab initio results for larger systems at greatly reduced computational costs. CCSD(T) complete basis set limit interaction energies are presented for a variety of parallel-slipped π...π dimers and low-lying isomers of (h2o)6. The calibration of a 2-body:Many-body fragmentation method …


The Effects Of Professional Development On Implementation Of The 2010 Mississippi Science Framework On Teachers' Attitudes About Teaching Science In Elementary School, Kimberly Lanette Carroll Jan 2011

The Effects Of Professional Development On Implementation Of The 2010 Mississippi Science Framework On Teachers' Attitudes About Teaching Science In Elementary School, Kimberly Lanette Carroll

Electronic Theses and Dissertations

This study attempted to determine the effects of professional development on teachers' attitudes about teaching the 2010 Mississippi Science Framework in elementary school. Subjects were elementary teachers in grades three through eight. A sample size of 26 teachers was selected from two school districts; one was rural and the other was an urban school district. The selected participants were then randomly assigned to either the control or treatment group. Teachers in the treatment group met once a week for four weeks for at least 90 minutes per session that focused on improving knowledge and attitude toward science inquiry. The treatment …


Characterization Of Intermolecular Pi-Type Interactions Using Sophisticated Quantum Mechanical, Electronic Structure Computations, Emily Joy Carrell Jan 2011

Characterization Of Intermolecular Pi-Type Interactions Using Sophisticated Quantum Mechanical, Electronic Structure Computations, Emily Joy Carrell

Electronic Theses and Dissertations

Much like the instrumentation in an experimental lab, computational chemists use computers to solve the mathematical equations that describe the physics of electrons to understand the chemistry involved. The combination of the two main components of computational chemistry, the basis set and method, determines the ``cost'' (disk, memory, and CPU time) of a computation. A variety of basis sets and methods have been developed in the past century. The focus of this report is to accurately describe non-covalent interactions with the use of various quantum computational techniques. In Chapter 1 a brief discussion on the theory behind computational chemistry is …


Impact Of A State Sponsored Intervention Program On Reading Comprehension Scores, Rolonda Brown Jan 2011

Impact Of A State Sponsored Intervention Program On Reading Comprehension Scores, Rolonda Brown

Electronic Theses and Dissertations

The purpose of this quantitative study was to examine the impact of the state sponsored Ramp-Up Literacy intervention program on reading comprehension test scores as measured by Mississippi's Subject Area Test Program (SATP) and the Mississippi Curriculum Test, Second Edition (MCT 2). There were 252 participants representing three school districts over three testing years. Each school district selected program participants based on reading test scores, teacher recommendations, and grades. A paired samples-t test was the statistical analysis used to determine significance through pretest and posttest outcomes for each program year. The effect size d was also used to determine whether …


Asymptotics Of Carleman Polynomials For Level Curves Of The Inverse Of A Shifted Joukowsky Transformation, Michael Carr Northington Jan 2011

Asymptotics Of Carleman Polynomials For Level Curves Of The Inverse Of A Shifted Joukowsky Transformation, Michael Carr Northington

Electronic Theses and Dissertations

Let L be a level curve of the inverse of the shifted Joukowsky transformation w [special characters omitted] w − 1 + (w − 1) –1, that is, [special characters omitted]In this thesis we investigate the asymptotic properties of the sequence of polynomials that are orthonormal over the interior domain of L with respect to the area measure. We establish strong asymptotic formulas describing the behavior of these polynomials (as their degree increases) at every point of the complex plane.


Designing A Membrane Module For Determining The Permeance Of High Fluxing Membranes And The Testing Rtil-Membranes For Dehumidification., Sikyun Bae Jan 2011

Designing A Membrane Module For Determining The Permeance Of High Fluxing Membranes And The Testing Rtil-Membranes For Dehumidification., Sikyun Bae

Electronic Theses and Dissertations

Membrane-based gas dehumidification can have technical energy, and economical advantages over other dehumidification technologies. Because, it is simple to install, ease to operate, and take low process cost. Removal of water vapor from gases constitutes a significant expenditure of energy in our society. Dehydration via a membrane process would constitute wide spread energy savings. This thesis explores experimental issues involved with testing Room Temperature Ionic Liquid(RTIL)-membrane for dehumidifying gases. RTIL-membranes or Supported Ionic Liquid Membranes (SILMs) have advantageous performance for the separations of the gas pair CO2/CH4 and CO2/N2. Previous research did not separate the membrane mass transport resistance the …


The Impact Of A School-Based Cultural Awareness Program On Students' Ethnic Identity And Self-Esteem, Charley Alexandria Braswell Jan 2011

The Impact Of A School-Based Cultural Awareness Program On Students' Ethnic Identity And Self-Esteem, Charley Alexandria Braswell

Electronic Theses and Dissertations

The purpose of this quantitative study was to examine the influences of a school-based cultural awareness program on ethnic identity and self-esteem in fifth grade early adolescents. The development and implementation of a school-based cultural awareness program was intended to offer students a basic foundation for the development and/or enhancement of ethnic identity and self-esteem. 106 fifth grade early adolescents participated in this study. All participants were recruited from one elementary school in the southeastern part of the United States. Participants completed a research packet including the Multigroup Ethnic Identity Measure (MEIM) and the Rosenberg Self-Esteem Scale (RSE) both before …


A Study Of The Relationship Between Reading Instruction And Male Students' Reading Scores In Single-Gender Elementary Classrooms, Chrystal Michelle Hodges Jan 2011

A Study Of The Relationship Between Reading Instruction And Male Students' Reading Scores In Single-Gender Elementary Classrooms, Chrystal Michelle Hodges

Electronic Theses and Dissertations

The purpose of this study was to analyze the impact of single-gender grouping on the reading performance of fourth grade male students and explore the levels of use of research-based reading strategies for their influence on reading achievement of male students in single-gender and mixed-gender class settings. The study population consisted of 195 student participants, from 4 different schools in one mid-South school district, and 9 teacher participants of these students. The control group consisted of 98 students from two of the four schools in the study. Data was collected using the results from the Mississippi Curriculum Test, Second Edition …


Secondary Mathematics' Teachers Perceptions Of Their Integration Of Instructional Technologies, Jessica Taylor Ivy Jan 2011

Secondary Mathematics' Teachers Perceptions Of Their Integration Of Instructional Technologies, Jessica Taylor Ivy

Electronic Theses and Dissertations

This qualitative research study explored the beliefs and practices regarding integrations of instructional technologies by seven secondary mathematics teachers. The researcher conducted an initial interview, a classroom observation, and a follow-up interview with each participant. Participants also submitted sample lessons and completed a TPACK Development Model Self-Report Survey. The interviews and observations were analyzed using deductive analysis, using the Technological Pedagogical Content Knowledge (TPACK) Development Model to assess technology-related practices. Through responses to the TPACK Development Model Self-Report Survey, the participants revealed their perceptions of their practices and beliefs regarding technology integration. These perceptions were compared to the researcher's analysis …


A Comparison Of Online And Face-To-Face Discussions In An Elementary Mathematics Methods Course, Julie Stephens James Jan 2011

A Comparison Of Online And Face-To-Face Discussions In An Elementary Mathematics Methods Course, Julie Stephens James

Electronic Theses and Dissertations

The purpose of this qualitative study was to determine if there is a difference between online and face-to-face discussions in terms of quality of responses. The researcher analyzed discussions among teacher candidates enrolled in a web-enhanced undergraduate elementary mathematics methods course. Data was collected through surveys, audio-recordings of face-to-face discussions and asynchronous discussion board transcripts. Transcripts from online and face-to-face discussions were analyzed for evidence of critical thinking using the practical inquiry model (Garrison, Anderson & Archer, 2001). The researcher found that discussions that utilized the asynchronous discussion board elicited more critical thinking from participants than face-to-face discussions. Also, the …


An Examination Of Attitudes And Actions Of Regular Classroom And Gifted Teachers Toward Differentiating For Gifted Learners Involved In A Pullout Gifted Program, Melissa Nicole Logan Jan 2011

An Examination Of Attitudes And Actions Of Regular Classroom And Gifted Teachers Toward Differentiating For Gifted Learners Involved In A Pullout Gifted Program, Melissa Nicole Logan

Electronic Theses and Dissertations

Bridging the gap in student performance has changed the teaching practice in classrooms across America. Educators have the responsibility to teach all learners. There is a need for instruction to be tailored to boost the higher-level achievers and balance the gaps. This study examined the attitudes and actions of regular and gifted teachers toward differentiating instruction for gifted learners to find out: (a) the types of differentiated instruction regular classroom teachers use for gifted learners, (b) the differences in gifted teachers' lesson plans from regular teachers' lesson plans, (c) the evidence in lesson plans that demonstrate differentiated instruction, and (d) …


College And University Developmental Education: The Professional Development Needs Of College And University Remedial Instructors, Kyle Trevor Miller Jan 2011

College And University Developmental Education: The Professional Development Needs Of College And University Remedial Instructors, Kyle Trevor Miller

Electronic Theses and Dissertations

The purpose of this mixed method study, which utilized both survey data and personal interviews, was to determine if Murray's (2001) theory of six constructs applies to faculty who instruct remedial students at both four and two-year institutions. The research study used both quantitative and qualitative methods of research. A survey that included 23 items concerning college and university remedial faculty's perceptions about professional development at their institutions was administered to 300 remedial instructors. Ninety seven participants' responses were analyzed for the study. Survey answers were analyzed using factor analysis with Cronbach's ? reliability tests. Survey responses from college and …


Sequence Stratigraphy And Source Rock Characterization Of Organic-Rich Shales Within The Jurassic Smackover Formation, Conecuh Embayment, Alabama, U.S.A., Patrick W. Niemeyer Jan 2011

Sequence Stratigraphy And Source Rock Characterization Of Organic-Rich Shales Within The Jurassic Smackover Formation, Conecuh Embayment, Alabama, U.S.A., Patrick W. Niemeyer

Electronic Theses and Dissertations

The Upper Jurassic Smackover Formation is a prolific producer of hydrocarbons known throughout the U.S. Gulf Coast region, and typically consists of carbonate lime mudstones, ooid grainstones, microbial boundstones, and dolostones. Recent exploration efforts in the Conecuh Embayment of southwest Alabama revealed the presence of two black, siliciclastic shale layers containing abundant terrestrially derived organic matter within the Smackover Formation. The shale layers provide interesting insight into the sequence stratigraphy and paleoclimate of the Conecuh Embayment, and the source of the hydrocarbons accumulated there. The two shale layers reach a maximum thickness of 50 feet along the longitudinal axis of …


Equity In Mississippi: A Study Of Public School Funding, Michael Lee Putnam Jan 2011

Equity In Mississippi: A Study Of Public School Funding, Michael Lee Putnam

Electronic Theses and Dissertations

This quantitative study analyzes the level of equity of the Mississippi Adequate Education Program funding formula through an analysis of the base per-pupil per district allocation system. This study researches the levels of horizontal equity, vertical equity, and fiscal neutrality in relation to the equity designed in the original 1993 proposal. The relationship between the current levels of equity found in the Mississippi Adequate Education Program and the proposed levels of equity holds significant interest for the Mississippi state legislature and educational leaders throughout the state of Mississippi. The funding formulas for Fiscal Year 2004 and Fiscal Year 2010 are …