Digital Commons Network^™

Bajo La Lira De Dios, Manuel José Rincón Domí­Nguez

Open Access Theses & Dissertations

The novel is about William Walker, his dictature in Nicaragua, his dead and the American presence in latinoamerican countries.

Dominant Discourses Embedded In Popular Culture: An Analysis Of Brazilian Teachers` Consciousness, Luciene Soares Wandermurem

Open Access Theses & Dissertations

Many scholars believe that popular culture is part of students` identity and a symbol of subordinated groups` resistance to cultural domination, therefore they support the use of popular culture in the classroom as a way to value students` identity. However, scholars also recognize that often times popular culture is manipulated by elites so as to convey discourses that oppress people of color as an strategy to maintain the status quo. In Brazil, country where this research was conducted, white male individuals are the ones who have historically held power and money, utilizing the media as an instrument of social control. …

Physical And Biochemical Assessment Of Mexican Palo Verde Response To Chromium Toxicity, Yong Zhao

Open Access Theses & Dissertations

In the United States, about 1/3 of the 1400 superfund sites have been reported to be chromium contaminated, making chromium the second most common metal found in superfund chemical contamination sites. Chromium removal from soil has commonly been carried out via chemical, physical, and thermal processes. However, these methods are expensive and/or invasive to local ecosystems. In contrast to these techniques, phytoremediation (the use of plants to remove toxic substances from areas containing contamination at low or medium levels) appears to be a cost-effective and environmentally friendly process for chromium removal. However, most reports on chromium phytoremediation suggest that this …

Security By Contractor: Outsourcing In Peace And Stability Operations, Volker Franke

Faculty Articles

No abstract provided.

Flawed Assumptions: A Corporate Law Analysis Of Free Speech And Corporate Personhood In Citizens United, Anne M. Tucker

Scholarly Works

No abstract provided.

The Impact Of Physical Classroom Environment On Student Satisfaction And Student Evaluation Of Teaching In The University Environment, Mary C. Hill, Kathryn K. Epps

Faculty Articles

Recently, many colleges and universities have made significant investments in upgraded classrooms and learning centers, incorporating such factors as tiered seating, customized lighting packages, upgraded desk and seat quality, and individual computers. To date, few studies have examined the impact of classroom environment at post-secondary institutions. The purpose of this study is to analyze the impact of classroom environment factors on individual student satisfaction measures and on student evaluation of teaching in the university environment. Two-hundred thirty-seven undergraduate business students were surveyed regarding their perceptions of classroom environment factors and their satisfaction with their classroom, instructor, and course. The results …

Statement, Winter 2010, Office Of Alumni Relations. Morehead State University

Morehead State Alumni Association Publications

Statement Magazine of Morehead State University from Winter of 2010.

What I Talk About When I Talk About Health Law, Elizabeth Weeks

Scholarly Works

Invited contribution celebrating the 25th Anniversary of the Beazley Institute for Health Law & Policy.

A Dangerous Undertaking Indeed: Juvenile Humor, Raunchy Jokes, Obscene Materials And Bad Taste In Copyright, David E. Shipley

Scholarly Works

Some of the most important statements in our nation’s rich copyright jurisprudence were written by Justice Holmes over a century ago in Bleistein v. Donaldson Lithographing Co.,a case holding that circus posters were entitled to copyright protection.

In Bleistein, Justice Holmes stated that “[i]t would be a dangerous undertaking for persons trained only to the law to constitute themselves final judges of the worth of [writings, illustrations, music and other forms of expression] outside of the narrowest and most obvious limits.” This announced what has been called the principle of “aesthetic non-discrimination.

“Pull My Finger Fred,” and many other …

Wired: What We've Learned About Courtroom Technology, Fredric I. Lederer

Popular Media

No abstract provided.

Professional Tasks Of Librarians: At Small Bible College Libraries, Jeff Gates

The Christian Librarian

The author attempts to define professional library tasks by surveying small Bible college librarians to discover the tasks on which they spent the most time performing directly and which tasks they considered “professional.” Respondents generally spent most of their time directly performing many tasks that they considered professional in nature. They apparently were unaware that they directly performed many tasks that they did not consider professional and did not directly perform many tasks that they considered professional. The author concludes that most professional tasks of small Bible college librarians tend to be indirect and long-range and that most of their …

News And Views: News From The Association Of Christian Librarians, Alice Ruleman

The Christian Librarian

No abstract provided.

Acl Conference, June 7-10, 2010: Northwestern College - St. Paul, Minnesota, Brent Etzel

The Christian Librarian

No abstract provided.

2010 Acl Conference Update, Ruth Mcguire, Brent Etzel

The Christian Librarian

No abstract provided.

Innovate Magazine / Annual Review 2009-2010, San Jose State University

Innovate Magazine (School of Information)

No abstract provided.

At The Brink Of Free Agency: Creating The Foundation For The Messersmith-Mcnally Decision - 1968-1975, Edmund P. Edmonds

Journal Articles

"One of the most dramatic periods in baseball’s long history of labor relations occurred from 1968 through 1975. The Major League Baseball Players Association negotiated baseball’s first Basic Agreement in 1968 without the benefit of any leverage that could alter most of Organized Baseball’s long practices that controlled the players’ mobility and wages. In 1975, however, the union won an arbitration panel hearing that determined that pitchers Dave McNally and Andy Messersmith were free agents after playing one full season under the renewed option year of their contracts and filing a grievance under the newly adopted arbitration process. This stunning …

Teaching Species, Mark W. Ellis, Paul G. Wolf

Biology Faculty Publications

A clear understanding of the term "species" is fundamental to the subject of evolution. However, introductory textbooks often fail to address this topic until one of the later chapters, after having used the term species in all preceding chapters. Furthermore, definitions of terms critical to a clear understanding of this subject are often vague or absent in chapters on species concepts. We feel the popular notion of a "species problem" has been unnecessarily inflated by this less-than-effective educational approach. Clearly addressing this essential subject at the beginning of a course on evolution will prepare students to learn the details and …

Chloroplast Genome Sequence Of The Moss Torula Ruralis: Gene Content, Polymorphism, And Structural Arrangement Relative To Other Green Plant Chloroplast Genomes, M. J. Oliver, A. G. Murdock, B. D. Mishler, J. V. Kuehl, J. L. Boore, D. F. Mandoli, K. D. E. Everett, Paul G. Wolf, A. M. Duffy, K. G. Karol

Biology Faculty Publications

Background Tortula ruralis, a widely distributed species in the moss family Pottiaceae, is increasingly used as a model organism for the study of desiccation tolerance and mechanisms of cellular repair. In this paper, we present the chloroplast genome sequence of T. ruralis, only the second published chloroplast genome for a moss, and the first for a vegetatively desiccation-tolerant plant. Results The Tortula chloroplast genome is ~123,500 bp, and differs in a number of ways from that of Physcomitrella patens, the first published moss chloroplast genome. For example, Tortula lacks the ~71 kb inversion found in the large single copy region …

Failing The Bay: Clean Water Act Enforcement In Maryland Falling Short, Robert L. Glicksman, Yee Huang

GW Law Faculty Publications & Other Works

The Maryland Department of the Environment (MDE) is responsible for enforcing Clean Water Act (CWA) requirements in Maryland. This report evaluates MDE's enforcement of the CWA and draws three significant conclusions: (1) MDE is drastically underfunded; (2) MDE has not designed its enforcement program to effectively deter dischargers from violating CWA and state water quality laws; and (3) MDE fails to take advantage of citizen suits to supplement its own enforcement actions and to maximize its limited resources.

Between 2000 and 2009, MDE's enforcement budget declined in real terms by 25 percent, which coincides with a doubling of the number …

In Vitro Mammalian Cytotoxicological Study Of Pamam Dendrimers -Towards Quantitative Structure Activity Relationships, Sourav Prasanna Mukherjee, Maria Davoren, Hugh Byrne

Articles

Dendritic polymer nanoparticles such as polyamidoamine dendrimers (PAMAM) show exciting potential for biomedical applications. While the potential commercial applications of such dendrimers have received considerable attention, little is known about their possible adverse effects on both humans and the environment. In this study, the in vitro cytotoxicocity of full generation PAMAM dendrimers to two mammalian cell lines was investigated. Generations G4, G5 and G6 were chosen. Metabolic, lysosomal and mitochondrial activities were evaluated after 24 h exposure. Long term toxicity was evaluated using the clonogenic assay. Particle size and zeta potential were measured in all media. In culture medium, the …

Resonant Mie Scattering (Rmies) Correction Of Infrared Spectra From Highly Scattering Biological Samples Analyst, Paul Bassan, Achim Kohler, Harald Martens, Joe Lee, Hugh Byrne, Paul Dumas, Ehsan Gazi, Michael Brown, Noel Clarke, Peter Gardner

Articles

Infrared spectra of single biological cells often exhibit the “dispersion artefact” observed as a sharp decrease in intensity on the high wavenumber side of absorption bands, in particular the Amide I band at ~1655 cm-1, causing a downward shift of the true peak position. The presence of this effect makes any biochemical interpretation of the spectra unreliable. Recent theory has shed light on the origins of the ‘dispersion artefact’ which has been attributed to resonant Mie scattering (RMieS). In this paper a preliminary algorithm for correcting RMieS is presented and evaluated using simulated data. Results show that the ‘dispersion artefact’ …

A Systematic Study Of The Dispersion Of Swnts In Organic Solvents, Qiaohuan Cheng, Sourabhi Debnath, Luke O'Neill, Theresa Hedderman, Elizabeth Gregan

Articles

Dispersions of as-produced HiPco single-walled carbon nanotubes (SWNTs) in a series of organic solvents were prepared by dilution with the aid of tip sonication. Mild centrifugation (945 g) was carried out to remove large bundles. Atomic force microscopy (AFM) studies revealed that the bundle size decreased as the dispersion was diluted. By measuring the UV−vis−NIR absorption before and after centrifugation as a function of the concentration, the dispersion limit of SWNTs in each solvent can be determined. Correlations between the dispersion limit and solvent solubility parameters, including the Hildebrand solubility parameter and three-dimensional Hansen solubility parameters, are explored, demonstrating that …

Determination Of Optimal Dose Of Egf For Bovine Oocyte Maturation And Subsequent In Vitro Fertilization And Culture In Two Media, Ayhan Baştan, Bülent Polat, Duygu Baki̇ Acar, Ömer Korkmaz, Armağan Çolak

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the optimal dose of EGF on in vitro maturation of bovine oocytes and to investigate the effect of different IVF and IVC media on development of bovine embryos matured with EGF. Oocytes collected from a slaughterhouse were randomly divided into 4 groups. Each group of oocytes was incubated with different doses of EGF (Control: 0 ng/mL, Group 1: 1 ng/mL, Group 2: 10 ng/mL, and Group 3: 100 ng/mL) for 24 h to determine the optimal dose. Matured oocytes were fertilized with frozen-thawed bull sperm by using the swim-up method. The oocytes …

Frequency And Antibiotic Susceptibility Of Pasteurella Multocida And Mannheimia Haemolytica Isolates From Nasal Cavities Of Cattle, Kaan Önat, Serpi̇l Kahya, K. Tayfun Çarli

Turkish Journal of Veterinary & Animal Sciences

The aim of the present study was to determine the frequency of Pasteurella multocida and Mannheimia haemolytica from nasal cavities of cattle, and to find antibiotic susceptibility profiles of the isolates. Bilateral nasal swab samples were collected from 47 clinically healthy Holstein cattle, with no history of antimicrobial treatment prior to sampling. Respectively, 5 and 27 isolates were identified as M. haemolytica and P. multocida. Seventeen samples from cattle of 1 year or younger were found to have P. multocida. On the other hand, from 29 samples from cattle of 2 years or older, 10 P. multocida and 5 M. …

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

The Pharmacokinetics Of Cefepime In Goats Following Single-Dose I.V. And I.M. Administration, Shahi̇d Prawez, Raji̇nder Raina, Dimitritchka Dimitrova, Nri̇p Ki̇shore Pankaj, Azad Ahmad Ahanger, Pawan Kumar Verma

Turkish Journal of Veterinary & Animal Sciences

The pharmacokinetics of cefepime was studied in 5 goats following i.v. and i.m. administration of 10 mg/kg of body weight. Following i.v. administration, the cefepime plasma concentration-time curves were best fitted in a one-compartment open model. The elimination half-life (t1/2\beta), area under curve (AUC0/rightarrow/infinity), and total body clearance (ClB) were 1.86 ± 0.54 h, 181.58 ± 80.52 \mug.h/mL, and 1.10 ± 0.54 mL/min/kg, respectively. Following i.m. administration, pharmacokinetic parameters were analyzed using statistical moment theory (SMT). The drug was absorbed rapidly, with an absorption half-life (t1/2abs) of 0.77 ± 0.34 h. The peak plasma concentration (Cmax) of 49.32 ± 10.33 …

Prevalence And Antimicrobial Resistance Of Salmonella Serovars Isolated From Poultry Meat In Hyderabad, Pakistan, Aijaz Hussain Soomro, Muhammad Khaskheli, Muhammad Bachal Bhutto, Ghiasuddin Shah, Azizullah Memon, Parkash Dewani

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to investigate the prevalence of Salmonella in broiler chicken meat sold in Hyderabad, Pakistan. A total of 100 samples were randomly collected from poultry meat retail markets and examined for the presence of Salmonella. The prevalence rate recorded was 38%. The most prevalent serogroups were S. enteritidis, S. typhi, S. pullorum, and S. typhimurium. All the Salmonella isolates showed resistance to ampicillin, and sensitivity to tetracycline, streptomycin, cefotaxime, ceftazidime, gentamicin, tobramycin, ciprofloxacin, ofloxacin, and chloramphenicol. The findings highlighted the magnitude of Salmonella contamination in chicken meat sold in the city, and the antibiotic resistance of Salmonella …

An Assessment Of David Hollenbach's Contribution To The Debate On Human Rights And Its Future Promise, Joseph Oppong

Electronic Theses and Dissertations

The issue of human rights represents what is probably the primary ethical concern in the world today. No human problem transcends national boundaries to the degree that violations of human rights do, not only with regard to their causes, but also in search for human solutions. There are many important philosophers and theologians, from a various philosophical and religious traditions, engaged in an on-going discussion and debate about the meaning, purpose, and limits of human rights language. This study is aimed at assessing the work of one important contributor to this discussion, the prominent Roman Catholic moral theologian, David Hollenbach, …

Panel: The Future Of Digital Distribution

SMU Science and Technology Law Review

No abstract provided.

Purchasing Subscription Reference Databases In The Iowa Elementary Public School Library, Michaela B. Seeman

Honors Program Theses

With so many reference materials available for the elementary public school library, making subscription reference database purchasing decisions can be an overwhelming task. The purpose of this research study was to examine how the 15 participating Iowa teacher librarians made subscription reference database purchasing decisions and the use they observe of various reference materials by students and staff influencing these decisions. To answer these questions, I conducted a survey asking Iowa public elementary school teacher librarians how they decided what to purchase and criteria they used for examining reference materials such as subscription reference databases. The population used for this …