Digital Commons Network^™

Fine Roots Of Aspen Clones In High Salt And Petroleum Hydrocarbon Pollution, Kim Yrjälä, Ivika Ostonen, Shinjini Mukherjee, Timo Sipila, Lu-Min Vaario, Pertti Pulkkinen

Aspen Bibliography

The quality of polluted soil can much be improved and the environmental risks reduced by use of phytoremediation. Harmful hydrocarbon compounds can be degraded through the activity of plant and its associated microbes. We previously showed that PAHs increase aromatic ring-cleavage gene diversity in rhizosphere of birch (Sipilä et al. 2008, Yrjälä et al. 2010a) and the rhizosphere of aspen harbors Burkholderia bacteria able to degrade aromatics (Yrjälä et al. 2010b). The results are promising for successful remediation of polluted soils with woody plants. The aim of our studies is to elucidate the response of the plant and the associated …

Computer-Aided Pathological Diagnosis System, Wei Qian, Dansheng Song, Tatyana A. Zhukov

USF Patents

The present invention is a computer-aided pathological diagnosis method for the classification of cancer cells in a tissue specimen based on a digital cellular image of the tissue specimen. The method of the present invention includes the steps of, extracting the histological characteristic features of the cellular image using preprocessing algorithms having adaptive strategies to enhance the cellular image, declustering the extracted histological characteristic features of the cellular image to isolate the individual cells and the nuclei inside the cells, segmenting the declustered cellular image, labeling the segmented cellular image and classifying the cells in the labeled cellular image as …

Community Outreach English: Marketing A Community Esl Program, Carrie Lane Drake

Theses and Dissertations

The focus of this MA TESOL project was to develop promotional products for BYU's Community Outreach English (CORE) program. The purpose of these products is to create greater community awareness of the program and the resources it provides to learners. It is also hoped that the promotional products will aid in the process of recruiting students for the program from one year to the next. While the essential elements of the marketing mix (product, place, promotion, and price) were reviewed, an emphasis for this project was placed on promotion, which translated into developing materials for this purpose. Promotional materials that …

Modeling Solid Propellant Ignition Events, Daniel A. Smyth

Theses and Dissertations

This dissertation documents the building of computational propellant/ingredient models toward predicting AP/HTPB/Al cookoff events. Two computer codes were used to complete this work; a steady-state code and a transient ignition code Numerous levels of verification resulted in a robust set of codes to which several propellant/ingredient models were applied. To validate the final cookoff predictions, several levels of validation were completed, including the comparison of model predictions to experimental data for: AP steady-state combustion, fine-AP/HTPB steady-state combustion, AP laser ignition, fine-AP/HTPB laser ignition, AP/HTPB/Al ignition, and AP/HTPB/Al cookoff. A previous AP steady-state model was updated, and then a new AP …

C-Met Initiates Epithelial Scattering Through Transient Calcium Influxes And Nfat-Dependent Gene Transcription, Peter R. Langford

Theses and Dissertations

Hepatocyte growth factor (HGF) signaling drives epithelial cells to scatter by breaking cell-cell adhesions and migrating as solitary cells, a process that parallels epithelial-mesenchymal transition. HGF binds and activates the c-Met receptor tyrosine kinase, but downstream signaling required for scattering remains poorly defined. This study addresses this shortcoming in a number of ways.A high-throughput in vitro drug screen was employed to identify proteins necessary in this HGF-induced signaling. Cells were tested for reactivity to HGF stimulation in a Boyden chamber assay. This tactic yielded several small molecules that block HGF-induced scattering, including a calcium channel blocker. Patch clamping was used …

Third-Party Forgiveness In Ambivalent And Supportive Relationships, Daniel Stephen Allen

Theses and Dissertations

A recent trend in the study of forgiveness is to look at forgiveness outside of traditional victim-perpetrator dyads. One way of going beyond these dyads is to look at third-party forgiveness. A recent advance in the study of relationship valence is to look at the amount of positivity and negativity in a relationship as on independent scales rather than on two ends of the same spectrum. This allows for categorization of relationships that are high in both positivity and negativity—ambivalent relationships. This study attempts to combine these two recent advances. I hypothesized that participants would have more difficulty forgiving offenders …

Detail Extraction From Electron Backscatter Diffraction Patterns, John A. Basinger

Theses and Dissertations

Cross-correlation based analysis of electron backscatter diffraction (EBSD) patterns and the use of simulated reference patterns has opened up entirely new avenues of insight into local lattice properties within EBSD scans. The benefits of accessing new levels of orientation resolution and multiple types of previously inaccessible data measures are accompanied with new challenges in characterizing microscope geometry and other error previously ignored in EBSD systems. The foremost of these challenges, when using simulated patterns in high resolution EBSD (HR-EBSD), is the determination of pattern center (the location on the sample from which the EBSD pattern originated) with sufficient accuracy to …

A Perceptual Metric For Photo Retouching, Eric Kee, Hany Farid

Dartmouth Scholarship

In recent years, advertisers and magazine editors have been widely criticized for taking digital photo retouching to an extreme. Impossibly thin, tall, and wrinkle- and blemish-free models are routinely splashed onto billboards, advertisements, and magazine covers. The ubiquity of these unrealistic and highly idealized images has been linked to eating disorders and body image dissatisfaction in men, women, and children. In response, several countries have considered legislating the labeling of retouched photos. We describe a quantitative and perceptually meaningful metric of photo retouching. Photographs are rated on the degree to which they have been digitally altered by explicitly modeling and …

Factors Influencing The Effectiveness Of Maintenance Of Construction Equipment, S. M. Mongomongo, Emmanuel A. M. Mjema

Business Management Review

The objective of this study was to establish the factors influencing the effectiveness of maintenance of Construction Equipment (CE). The methodology used included literature review, observation, interviews, and questionnaire. The established factors influencing the effectiveness of maintenance of CE include: wrong perception of users of the effect of maintenance on productivity and on effectiveness of the machine; failure of the owners and users to comprehend the importance of outsourcing maintenance, which denies the companies the opportunity of using specialised expertise of OEM personnel trained in maintenance given that the companies have maintenance personnel with a low level of skills. Therefore …

The East African Community (Eac) And Its Influence On Tanzania's Manufactured Exports Intensity And Competitiveness, Deusdedit Rwehumbiza

Business Management Review

This paper examines the relationship between the revived EAC and both export intensity and competitiveness of Tanzania ' s manufactured exports in the East African region. The study uses simple descriptive statistics, which is later supplemented with export intensity and export competitiveness models (also termed as indices) to determine the dynamics and competitiveness of Tanzania ' s intra-EAC manufactured exports. Manufactured export intensity is above 100 whereas export competitiveness is found to have increased but below unit since the establishment of the current EAC. Concerted efforts should be taken within both, Tanzania and the EAC as a whole so as …

The Tornado Tree: Drawing On Stories And Storybooks, Toni A. Wood

Theses and Dissertations

Storytelling has been used by many cultures to record events, research genealogy, and to teach moral lessons. Some cultures passed on their histories and important events through oral narration, papyrus, or cathedral stained glass windows. More modern cultures write personal histories, and use modern technology to communicate with each other. This study is an arts based project based on writing a storybook. It is an exploration of why storytelling is important from a cultural point of view using my experiences to write a storybook based on a true event from my family history.

The First Ninety-Nine Years Of The Mcgoogan Library Of Medicine: 1881–1980, Kristin Watkins

History of the Leon S. McGoogan Health Sciences Library

No abstract provided.

A Comparative Case Study: Investigation Of A Certified Elementary Art Specialist Teaching Elementary Art Vs. A Non-Art Certified Teacher Teaching Elementary Art, Jordan Jensen

Theses and Dissertations

Most colleges and universities offer a general course in elementary art education to provide instruction to the elementary generalist to enable that student to later provide art instruction to students at the elementary level. This course is commonly referred to as the two-credit course in elementary art education throughout this thesis. This thesis is a case study investigation of a certified elementary art specialist and a non-art certified teacher teaching elementary art in the Subject School District in Utah. It asks and gathers data on three main questions. How is art education valuable for elementary students? What is a quality …

Participatory Approach In Rural Poverty-Alleviation And Women's Empowerment In Indonesia = 印度尼西亞參與式農村扶貧與婦女賦權計劃, Mayling Oey-Gardiner

South South Forum 南南論壇

Indonesian Society – In spite of the general observation that women in Indonesia remain subordinate to men in the public domain, due to development efforts promoting participatory approaches and women’s empowerment in Indonesia’s democratizing society there have been some notable success stories of women-led economic activities and of women reaching high positions in their communities and the wider society as well. Here, one result of the Asian financial-turned economic crisis which started in Indonesia in mid-1997 was a period of severe socio-economic-political turmoil (a situation known locally as kristal for total crisis) leading to a revitalized democratic movement, giving greater …

Numerical Study Of Three Dimensional Low Magnetic Reynolds Number Hypersonic Magnetohydrodynamic Flows, Jaejin Lee

Open Access Dissertations

Hypersonic vehicles generate shocks that can heat the air sufficiently to partially ionize the air and create an electrically conducting plasma that can be studied using the equations of single fluid magnetohydrodynamics (MHD). Introducing strong applied magnetic and electric fields into the flow could have beneficial effects such as reducing heat damage, providing a sort of MHD parachute, and generating electric power or thrust in the vehicle. The Low Diffusion E-CUSP (LDE) scheme with a fifth order WENO scheme has recently been developed by Zha et al. [1, 2]. The purpose of this work is to incorporate the low magnetic …

2011 December 12

Minutes

No abstract provided.

The Chanticleer, 2011-12-12, Coastal Carolina University

The Chanticleer Student Newspaper

The editorially independent student produced weekly newspaper of Coastal Carolina University.

Lanthorn, Vol. 46, No. 31, December 12, 2011, Grand Valley State University

Volume 46, July 14, 2011 - June 18, 2012

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present.

A State Law Approach To Preserving Fair Use In Academic Libraries, David R. Hansen

Fordham Intellectual Property, Media and Entertainment Law Journal

Every year academic libraries spend millions of dollars to provide their users access to copyrighted works. Much of that money goes not toward purchasing physical copies of books or journals, but toward licensing electronic content from publishers. In those electronic license agreements, the default rules for how users interact with copyrighted content is often altered, and academic library users are deprived of basic rights — especially rights such as fair use — which are granted under federal copyright law. The literature is flush with discussion of the misuse of private contracts to alter the rights granted by Congress in copyright’s …

The Alternative Appeal, Courtney Deroo

Health Sciences Student Scholarship

For decades, Americans expressed dissatisfaction with conventional cancer treatments. I examine the appeal of biological alternatives to surgery, chemotherapy, and radiation therapy for patients with cancer. The limited effectiveness and side effects of many conventional cancer therapies led many patients to pursue a variety of unconventional therapies. To improve the quality of care for cancer patients, "mainstream" providers must better understand, and even collaborate with, alternative practitioners.

Lines Of Communication: Uncovering War’S Reality Through Fictional Styles, Kelly Hoarty

English Student Scholarship

In looking at war literature, Word War I was a pivotal event in how many authors view the war and communicate its effects on society to their audiences. Erich Maria Remarque and Ernest Hemingway are two novelists in the twentieth century, who wrote to portray the physical and psychological damage soldiers suffered in battle and upon returning home. All Quiet on the Western Front by Remarque and The Sun Also Rises by Hemingway utilize different writing styles, but both effectively work within fiction to bridge the gap of understanding between the soldiers’ experiences and the civilians on the home front, …

Kathy Reilly V. Ceridian Corp

2011 Decisions

USDC for the District of New Jersey

Naacp V. N Hudson Regional Fire & Rescu

2011 Decisions

USDC for the District of New Jersey

Driving Qi With Research: Findings From Public Health Pbrns, Glen P. Mays

Health Management and Policy Presentations

Public health agencies are increasingly experimenting with quality improvement (QI) strategies designed to enhance the effectiveness and efficiency of their efforts. Does QI work in public health, and if so for whom and under what circumstances? What QI strategies work best for which types of public health process failures, and at what cost? Research underway through the Public Health Practice-Based Research Networks (PBRN) Program is examining these types of questions to build an evidence base for public health QI.

Ada News - 12/12/2011, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

College Voice Vol. 95 No. 10, Connecticut College

2011-2012

No abstract provided.

Celebrity Endorsements In Non-Traditional Advertising: How The Ftc Regulations Fail To Keep Up With The Kardashians, Leah W. Feinman

Fordham Intellectual Property, Media and Entertainment Law Journal

Advertisers have used the rise of reality television, social media, and the public's fascination with celebrities to connect with consumers in new and non-traditional ways. With these new techniques come new concerns over consumer protection. When an advertisement does not look like an advertisement, consumers can easily be misled. In 2009, the FTC implemented a set of Guides which were intended to clarify and interpret the regulations enforced by the FTC, and advise the public on how to conduct affairs regarding sponsorship disclosure, specifically in new media. As the note describes, the Guides are insufficient as applied to non-traditional advertising …

Engineering Of A Knowledge Management System For Relational Medical Diagnosis, Maria Carolina Herrera-Hernandez

USF Tampa Graduate Theses and Dissertations

The increasingly high costs of health care in the U.S. have led the general public to search for different medical approaches. Since the 1990's, the use of Complementary and Alternative Medicine (CAM) has radically increased in the U.S. due to its approach to treat physical, mental, and emotional causes of illness. In 2009, the National Health Statistics reported the impact of CAM in the U.S. health care economy, with population expenditures of $14.8 billion out-of-pocket on natural Medicine and $12.4 billion out-of-pocket on visits to CAM providers as a complement to Western Medicine care.

CAM interconnects human functions to reach …

Breaking Through The "Tower Of Babel": A “Right To Be Forgotten" And How Trans-Systemic Thinking Can Help Re-Conceptualize Privacy Harm In The Age Of Analytics, Karen Eltis

Fordham Intellectual Property, Media and Entertainment Law Journal

No abstract provided.

Model Decomposition And Constraints To Parametrically Partition Design Space In A Collaborative Cax Environment, Felicia Diane Marshall

Theses and Dissertations

An industry survey was conducted to collect information on current collaboration methods and project management and communication structures. The results, along with other design collaboration philosophies, were used to develop a method of coordinating users in a multi-user design space. These thesis methods will regulate collaboration and avoid user collisions in the same model space, either by cooperative interaction or by spatial decomposition with regional blocking. The method partitions the design space by integrating a graphical user interface tool into the engineering application used to define and assign the necessary tasks of the project. A simple implementation of this method …