Digital Commons Network^™

Understanding A Pakistani Science Teacher's Practice Through A Life History Study, Nelofer Halai

The Qualitative Report

The purpose of the single case life history study was to understand a female science teacher's conceptions of the nature of science as explicit in her practice. While this paper highlights these understandings, an additional purpose is to give a detailed account of the process of creating a life history account through more than 13 in-depth interviews. It includes a discussion of what the author calls composite observations where the observations of the teacher and the researcher are presented as a single unified story. Also discussed are ethical issues specific to life history created due to the intimacy created by …

The Sense And Sensibility Of Qualitative Research, Bernard Smith

The Qualitative Report

David Silverman's new edition of Qualitative Research addresses how to engage in qualitative research with increased sensibility. The book is divided into seven sections with 23 chapters written by premier researchers. The chapters are written for students rather than the writers' peers, and while every chapter makes extensive use of the authors' fieldwork and data, John Heritage's chapter on conversational analysis (CA) stands out because he demonstrates to the reader how he made sense of a recurring piece of talk he calls an "oh-prefaced response." The papers are clearly written with helpful summaries and suggested further readings and online resources. …

Gene Set Analysis For Longitudinal Gene Expression Data, Ke Zhang, Haiyan Wang, Arne C. Bathke, Solomon W. Harrar, Hans-Peter Piepho, Youping Deng

Statistics Faculty Publications

BACKGROUND: Gene set analysis (GSA) has become a successful tool to interpret gene expression profiles in terms of biological functions, molecular pathways, or genomic locations. GSA performs statistical tests for independent microarray samples at the level of gene sets rather than individual genes. Nowadays, an increasing number of microarray studies are conducted to explore the dynamic changes of gene expression in a variety of species and biological scenarios. In these longitudinal studies, gene expression is repeatedly measured over time such that a GSA needs to take into account the within-gene correlations in addition to possible between-gene correlations.

RESULTS: We provide …

July 2, 2011 (Pages 3517-3708), Pennsylvania Legislative Reference Bureau

Volume 41 (2011)

No abstract provided.

Holy Cross Magazine, Vol. 45, No. 3, Summer 2011, College Of The Holy Cross

Holy Cross Magazine

Syllabus: American Film
with Steve Vineberg
By Pam Reponen

The Sanctae Crucis Awards
Meet the 2011 Sanctae Crucis honorees, four alumni who have forged paths of distinction: Erin Boyd ’99, Patrick C.W. Tam ’81, John Zaia, M.D., ’64, and Kathleen Curran ’89.
By Christine Hofmann-Bourque

The Chapel’s Unique Guest
German artist Angela Glajcar installed one of her ethereal works at Holy Cross, helping visitors contemplate sacred space in a new way.
Photos by Pat O’Connor

Teachers & Scholars
Examine the heart of the Holy Cross academic experience—faculty excellence—and discover the passion that eight newly tenured professors bring to their classrooms …

Analysis Of The Organization And Dynamics Of Proteins In Cell Membranes, Flor Aurelia Espinoza Hidalgo

Mathematics & Statistics ETDs

Cells communicate with the outside world through membrane receptors that recognize one of many possible stimuli (hormones, antibodies, peptides) in the extracellular environment and translate this information to intracellular responses. Stimulation of the cells produces changes in the organization and dynamics of the receptors that are critical to signal transduction. Problems in signaling networks are important in understanding many diseases including cancer, allergy and asthma, so there is great interest in understanding these changes. Biologists in the Spatiotemporal Modeling of Cell Signaling Center (STMC) have generated a large amount of data about the high affinity receptor FceRI, that is found …

Crow History 1700-1950: A Political And Social Battle To Retain Their Culture, Alden Big Man Jr.

History ETDs

In my dissertation, 'Crow History 1700 — 1950: A Political and Social Battle to Retain their Culture,' I argue that the Social and Familial Kinship system utilized by the Crow is unique, and helped the Crows to preserve much of their Culture throughout the turbulent times of direct contact and assimilation. In this research I examine the movement of the Crows from eastern woodlands onto the Northern Plains, with an emphasis on the separation from the parent tribe. I argue the Crow purposely create a new and unique maternally based social and familial kinship system because of the separation from …

An Examination Of The Motives To Participate In Sprint Distance Triathlon, David Lovett

Health, Exercise, and Sports Sciences ETDs

The purpose of this study was to explore the motivational factors of triathletes in order to better understand the specific motives that drive them to consume the product/service of and participate in triathlon events. The study looked specifically at participants in sprint triathlon, the shortest of the three main triathlon competitions. The study utilized a slightly modified Motives of Marathoners Scale (MOMS), an instrument developed by Masters, Ogles, and Jolton (1992), to better understand the reasons for triathlon involvement. The study focused on differences based on gender, the triathletes self-reported level of activity, and their previous experience in triathlon events. …

Evoking Visual Imagination In Teaching Writing: Esl Students' Perspectives, Izabella Kovarzina

Language, Literacy, and Sociocultural Studies ETDs

This study examines the relationship between encouraging visual imagination and ESL (English as a Second Language) writing performance. It was designed as a onesemester case study of two groups: high-intermediate and intermediate ESL writers, using a series of pre-writing activities designed to stimulate visual imagination. As an investigation of imagination across different cultures and languages, this study is intended to shed new light on the role of visual imagination in ESL writing instruction. The data collected in this qualitative research study included four principal methods: 1) participants essay assignments exploring different writing topics throughout the 16-week semester; 2) participants' reflection …

Quantitative Structure-Property Relationships For Predicting Chlorine Demand And Disinfection Byproducts Formation In Drinking Water, Gebhard Balthazar Luilo

Chemistry and Chemical Biology ETDs

Models are important tools for designing or redesigning water treatment processes and technologies to minimize disinfection byproducts (DBPs) formation without compromising disinfection efficiency. Empirical models, which are the most common, are based on bulk water quality parameters that vary with time and space. These parameters may not always have linear relationships with chlorine demand and DBPs formation which make structure-based models more attractive to study. In this dissertation, Quantitative Structure-Property Relationship (QSPR) models which make use of structural properties of individual molecules were developed using experimental data obtained from the literature. The amounts are reported in moles of chlorine (HOCl) …

Philip St. George Cooke: On The Vanguard Of Western Expansion With The U.S. Army, 1827-1848, Jeffrey V. Pearson

History ETDs

During the first two decades of his remarkable forty-six years of military service, from 1827 to 1848, Philip St. George Cooke literally crossed the continent as a member of the United States Army and contributed significantly to the establishment of the nation as a continental empire. Initially as a member of the Sixth Infantry, and more prominently as an officer in the elite First Regiment of United States Dragoons, Cooke participated in the vital missions conducted by the frontier army to secure the nations claims to its western territories. He explored the frontier, gathered information on its resources and inhabitants, …

Annie Oakley, Calamity Jane And The Myth Of The West, Amy Reece

History ETDs

This paper examines the lives and legends of two of the most iconic women of the Old West, Annie Oakley and Calamity Jane. The focus of this study is not biography, however, rather a look at how they fit into the classic myth of the West, as envisioned by Henry Nash Smith. A review of the major literature on all three topics is followed by biographical information on both women, including the evolution of their legend. The final section of the paper analyzes how Oakley and Calamity Jane fit into and embody various aspects of the myth, Oakley representing the …

Spectroscopic And Electronic Structure Studies Of Bis-Metallodithiolenes, Regina Peter Mtei

Chemistry and Chemical Biology ETDs

Dimethylsulfoxide reductase (DMSOR) enzyme family members catalyze oxygen atom transfer to or from organic or inorganic substrate and play important roles in the global cycles of sulfur and nitrogen, as well as the detoxification of arsenite. This enzyme has recently been subject of investigation due to its catalytic nature of oxygen atom transfer. This work reports on the electronic structure and reactivity properties of dimethylsulfoxide reductase enzyme studied using spectroscopic and computational methods. The spectroscopic methods included electronic absorption (EA), electron paramagnetic resonance (EPR), magnetic circular dichroism (MCD) and resonance Raman rRaman). Here, we report full characterization of the DMSOR …

Assessment Of The Biocompatibility, Stability, And Suitability Of Novel Thermoresponsive Films For The Rapid Generation Of Cellular Constructs, Jamie Reed

Chemical and Biological Engineering ETDs

Stimuli responsive polymers (SRP) are of great interest in the bioengineering community due to their use in applications such as drug delivery and tissue engineering. One example of an SRP is poly(N-isopropyl acrylamide) or pNIPAM. This SRP has the capability of changing its conformation with a slight temperature change: adherent mammalian cells spontaneously release as a confluent cell sheet, which can be harvested for cell sheet engineering purposes. Since its initial use in 1968, many researchers have used pNIPAM to obtain a cell sheet composed of their cell type of interest. The differing protocols used for these diverse cell types, …

Development Of An Assessment Of Quantitative Literacy For Miami University, Rose Marie Ward, Monica C. Schneider, James D. Kiper

Numeracy

Quantitative Literacy is a competence as important as general literacy; yet, while writing requirements are seemingly ubiquitous across the college curriculum, quantitative literacy requirements are not. The current project provides preliminary evidence of the reliability and validity of a quantitative literacy measure suitable for delivery online. A sample of 188 undergraduate students from Miami University, a midsize university in the midwestern U.S., participated in the current study. Scores on the measure, were inversely related to statistical/mathematical anxiety measures, directly related to subjective assessment of numeracy, and did not differ across gender or year in school. The resulting measure provides a …

Violencia Escrituraria, Marginalidad Y Nuevas Estéticas, Celina Manzoni

Hipertexto

No abstract provided.

Doing Business With The Colonizer: Martí And The 1889 Paris World Exhibition, Georg Schwarzmann

Hipertexto

No abstract provided.

Characterization And Development Of Vesicular Stomatitis Virus For Use As An Oncolytic Vector, Joshua F. Heiber

Open Access Dissertations

Oncolytic virotherapy is emerging as a new treatment option for cancer patients. At present, there are relatively few oncolytic virus clinical trials that are underway or have been conducted, however one virus that shows promise in pre-clinical models is Vesicular Stomatitis Virus (VSV). VSV is a naturally occurring oncolytic rhabdovirus that has the ability to preferentially replicate in and kill malignant versus normal cells. VSV also has a low seroprevalence, minimal associated morbidity and mortality in humans, and simple non-integrating genome that can be genetically manipulated, making it an optimal oncolytic vector. Currently, many labs are using a variety of …

July 2011, Inland Empire Business Journal

Inland Empire Business Journal

Practice Nets More Benefits for Public Executive ‘Airtime’ allows workers to receive credit toward pension for years they didn’t work

Building Outrage: How Corruption Has Crippled the Construction Industry Stories of corruption should warn every major construction project owner of the dangers of placing millions—and sometimes tens and hundreds of millions—into the hands of companies with very questionable business practices

Resisting the Steve Jobs “Innovation Temptation”; Steps to Creating Great New B2B Products Steve Jobs method of creating products without his customers’ input won’t work for most businesses, especially B2B (business-to-business) suppliers. Dan Adams offers his advice on how you …

Luther On Translating The Bible, Mary Jane Haemig

Faculty Publications

Martin Luther—reformer, theologian, exegete, pastor, teacher, and counselor—was also a skilled translator. His defense of his translation of Rom 3:28 (“by faith alone”) and of several psalms provides insight into the principles that guided his translation and continue to inform the difficult and necessary work of translation.

Effects Of Milk Processing On The Milk Fat Globule Membrane Constituents, Xiomara E. Elías-Argote

Master's Theses

ABSTRACT

Effects of Milk Processing on the Milk Fat Globule Membrane Constituents

Xiomara E. Elías-Argote

The milk fat globule membrane (MFGM) is avidly studied by many groups of scientists around the world due to its unprecedented nutritional and functional properties; however, limited research has been performed on the effects of milk processing on the chemical changes of the MFGM. Thus, this study highlights the changes that lipids and proteins undergo from the time milk leaves cow’s udders. Cooling (4 °C) was included along with subsequent pasteurization by different traditional thermal processes and cold pasteurization by pulse light ultra violet treatment. …

Leadership Walton Newsletter, July 2011, Sam M. Walton College Of Business

Leadership Walton

No abstract provided.

Loss Of Dna Mismatch Repair Imparts A Selective Advantage In Planarian Adult Stem Cells, Jessica P. Hollenbach, Alissa M. Resch, Dasaradhi Palakodeti, Brenton R. Graveley, Christopher D. Heinen

UCHC Articles - Research

Lynch syndrome (LS) leads to an increased risk of early-onset colorectal and other types of cancer and is caused by germline mutations in DNA mismatch repair (MMR) genes. Loss of MMR function results in a mutator phenotype that likely underlies its role in tumorigenesis. However, loss of MMR also results in the elimination of a DNA damage-induced checkpoint/apoptosis activation barrier that may allow damaged cells to grow unchecked. A fundamental question is whether loss of MMR provides pre-cancerous stem cells an immediate selective advantage in addition to establishing a mutator phenotype. To test this hypothesis in an in vivo system, …

The Connection, Summer 2011, Lindenwood University

The Connection (1989-2017)

Lindenwood University alumni magazine.

Footnotes, Issue 9, Spring-Summer 2011, Department Of English

Footnotes: Department of English Newsletter (2008-2012)

No abstract provided.

Biomedical Thrillers: Fiction Based In Fact, Or Just Fiction?, Emily F. Schmitt Lavin

Biology Faculty Proceedings, Presentations, Speeches, Lectures

No abstract provided.

The Shining Sun Issue 22: Summer 2011, The University Lower School

University School Newsletter

No abstract provided.

Marshall Magazine Summer 2011, Marshall University

Marshall Magazine

No abstract provided.

Center For Grassland Studies, Summer 2011, Volume 17, No. 2

Center for Grassland Studies: Newsletters

Contents:

Litter Accumulation and Decomposition In Pastures

From the Director

The Arthropod Community Associated with Switchgrass In Nebraska

2011 Earth Day Ushered In with Celebration of Grassland Conservation

Advisory Council Tour In Southeast Nebraska

2011 Center Fall Seminar Series to Feature National Academy of Sciences Member and Nobel Laureate

August 1 Is Pre-registration Deadline for Nebraska Grazing Conference

CGS Associates

NCR-SARE Publication Touts Benefits of Prairies

Systematically Controlling For The Influence Of Age, Sex, Hertz And Time Post-Whole-Body Vibration Exposure On Four Measures Of Physical Performance In Community-Dwelling Older Adults: A Randomized Cross-Over Study, Harold L. Merriman, C. Jayne Brahler, Kurt Jackson

Physical Therapy Faculty Publications

Though popular, there is little agreement on what whole-body vibration (WBV) parameters will optimize performance. This study aimed to clarify the effects of age, sex, hertz, and time on four physical function indicators in community-dwelling older adults (N = 32). Participants were exposed to 2 minutes WBV per session at either 2 Hz or 26 Hz, and outcome measures were recorded at 2-, 20-, and 40-minute post-WBV. Timed get-up-and-go and chair sit-and-reach performances improved post-WBV for both sexes, were significantly different between 2 Hz and 26 Hz treatments (P ≤ 0.05), and showed statistically significant interactions between age and gender …