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2009

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Identity, Oppression, And Group Rights, Andrew Jared Pierce Jan 2009

Identity, Oppression, And Group Rights, Andrew Jared Pierce

Dissertations

The dissertation argues for a conception of group rights based on Habermasian discourse theory, as an alternative to the dominant multicultural liberal approach to group rights, which treats group rights as instrumental to individual rights.


Microstructure And Electrical Performance Of Sputter-Deposited Hafnium Oxide (Hfo2) Thin Films, Brandon Adrian Aguirre Jan 2009

Microstructure And Electrical Performance Of Sputter-Deposited Hafnium Oxide (Hfo2) Thin Films, Brandon Adrian Aguirre

Open Access Theses & Dissertations

Hafnium oxide (HfO2) based dielectrics have been currently considered as the possible replacements for the traditional gate-oxide (SiO2) of the complementary metal-oxide semiconductor (CMOS) devices. The high dielectric constant, wide band gap, and thermal stability in contact with Si make HfO2 a potential material for application in CMOS devices. The performance of HfO2 as a gate oxide material, however, depends on its quality and interface structure with Si. In this work, HfO2 thin films have been deposited by rf sputtering onto Si(100) substrates under varying growth temperatures (Ts). The objective of the work is to understand the growth and microstructure …


Salsola Kali (Tumbleweed): A Possible Biomonitoring Device For The Detection Of Airborne Heavy Metals, Tenoch Benitez Jan 2009

Salsola Kali (Tumbleweed): A Possible Biomonitoring Device For The Detection Of Airborne Heavy Metals, Tenoch Benitez

Open Access Theses & Dissertations

Vehicular congestion generates particulate matter and contaminants such as lead, cadmium, copper, chromium, nickel, and zinc which have been detected in the U.S.-Mexico border region. To overcome the inconvenience of expensive sampling techniques, scientists started to assess air quality by using bioindicator plants, a technique called biomonitoring. Biomonitoring is an inexpensive and environmentally friendly approach to determine inorganic contaminants at trace levels. The purpose of this project was to determine the effectiveness of tumbleweed (Salsola kali) plants, sprayed with chelating agents, as a passive monitoring device to determine the possible presence of heavy metals in the ambient air around international …


Melting Of Major Glaciers In The Western Himalayas: Evidence Of Climatic Changes From Long Term Msu Derived Tropospheric Temperature Trend (1979-2008), Anup K. Prasad, Keun-Hang Susan Yang, Hesham El-Askary, Menas Kafatos Jan 2009

Melting Of Major Glaciers In The Western Himalayas: Evidence Of Climatic Changes From Long Term Msu Derived Tropospheric Temperature Trend (1979-2008), Anup K. Prasad, Keun-Hang Susan Yang, Hesham El-Askary, Menas Kafatos

Mathematics, Physics, and Computer Science Faculty Articles and Research

Global warming or the increase of the surface and atmospheric temperatures of the Earth, is increasingly discernible in the polar, sub-polar and major land glacial areas. The Himalayan and Tibetan Plateau Glaciers, which are the largest glaciers outside of the Polar regions, are showing a large-scale decrease of snow cover and an extensive glacial retreat. These glaciers such as Siachen and Gangotri are a major water resource for Asia as they feed major rivers such as the Indus, Ganga and Brahmaputra. Due to scarcity of ground measuring stations, the long-term observations of atmospheric temperatures acquired from the Microwave Sounding Unit …


Validation Of Modis Terra, Airs, Ncep/Doe Amip-Ii Reanalysis-2, And Aeronet Sun Photometer Derived Integrated Precipitable Water Vapor Using Ground-Based Gps Receivers Over India, Anup K. Prasad, Ramesh P. Singh Jan 2009

Validation Of Modis Terra, Airs, Ncep/Doe Amip-Ii Reanalysis-2, And Aeronet Sun Photometer Derived Integrated Precipitable Water Vapor Using Ground-Based Gps Receivers Over India, Anup K. Prasad, Ramesh P. Singh

Mathematics, Physics, and Computer Science Faculty Articles and Research

Water vapor is an important and highly variable constituent in time and space; the knowledge of its variability is important in climate studies. In India, the ground observations of water vapor using conventional methods such as radiosonde are limited. In this paper, a comparison of hourly estimates of total column water vapor from Global Positioning System (GPS) with multisensor satellite is presented over three stations. We show quantitatively seasonal and monthly dependency of bias, standard deviation, root mean square error (RMSE), and the correlation coefficient between the water vapor data sets. The GPS and Aerosol Robotic Network (AERONET) water vapor …


Ecosystem Modeling Of College Drinking: Parameter Estimation And Comparing Models To Data, Azmy S. Ackleh, Ben G. Fitzpatrick, Richard Scribner, Neal Simonsen, Jeremy J. Thibodeaux Jan 2009

Ecosystem Modeling Of College Drinking: Parameter Estimation And Comparing Models To Data, Azmy S. Ackleh, Ben G. Fitzpatrick, Richard Scribner, Neal Simonsen, Jeremy J. Thibodeaux

Mathematics, Statistics and Data Science Faculty Works

Recently we developed a model composed of five impulsive differential equations that describes the changes in drinking patterns (that persist at epidemic level) amongst college students. Many of the model parameters cannot be measured directly from data; thus, an inverse problem approach, which chooses the set of parameters that results in the “best” model to data fit, is crucial for using this model as a predictive tool. The purpose of this paper is to present the procedure and results of an unconventional approach to parameter estimation that we developed after more common approaches were unsuccessful for our specific problem. The …


Training Oral Leaders: An Adventist Challenge, Gideon Petersen Jan 2009

Training Oral Leaders: An Adventist Challenge, Gideon Petersen

Journal of Adventist Mission Studies

No abstract provided.


The Distribution Of Beneficial Mutations And Their Pleiotropic Effects, Sarah Gaffney Wrocklage Jan 2009

The Distribution Of Beneficial Mutations And Their Pleiotropic Effects, Sarah Gaffney Wrocklage

Master's Theses and Capstones

Understanding the distribution of beneficial mutations is relevant to the understanding of virtually all aspects of the adaptive process. Data describing this distribution are limited, but even less well understood are the pleiotropic effects of adaptive mutations. Yet, the pleiotropy of beneficial mutations may play a role in numerous biological processes. In this thesis, we address this problem by measuring the distribution of beneficial mutations and their pleiotropic effects using mutants of Burkholderia cenocepacia and Escherichia coli. The fitness of each mutant was measured relative to its progenitor in several novel environments. We found that the effects of beneficial mutations …


Mycorrhizal Colonization And Nutrient Supply Rate Influence Elemental And Isotopic Tracers Of Calcium Cycling In Plant-Substrate Systems, Claire J. Hoff Jan 2009

Mycorrhizal Colonization And Nutrient Supply Rate Influence Elemental And Isotopic Tracers Of Calcium Cycling In Plant-Substrate Systems, Claire J. Hoff

Master's Theses and Capstones

Intraplant (root-foliage) fractionation of Ca isotopes and Ca/Sr were determined in Pinus sylvestris seedlings grown at different nutrient supply rates with or without ectomycorrhizal colonization. Foliar 44Ca/40Ca and Ca/Sr are uniformly higher than those of roots in individual seedlings, and these ratios in both foliage and roots differed significantly from those of nutrient sources. The measured offsets indicate that isotopic and trace element ratios can identify relative contributions from distinct calcium pools in terrestrial ecosystems. Furthermore, the results clearly show that fractionation of calcium isotopes and calcium from strontium in plants must be assessed in ecosystem-scale budgets and large watershed …


Genetic Over-Expression Of Cytokeratin 18 In Bovine Luteal Cells: Effects On Intermediate Filament Formation And Fas Ligand-Induced Apoptosis, Jennifer J. Forcina Jan 2009

Genetic Over-Expression Of Cytokeratin 18 In Bovine Luteal Cells: Effects On Intermediate Filament Formation And Fas Ligand-Induced Apoptosis, Jennifer J. Forcina

Master's Theses and Capstones

The receptor Fas and its ligand, FasL, are implicated in apoptosis of luteal cells during regression of the corpus luteum (CL). In some cell types, cytokeratin (CK) 8/18 filaments impair FasL-induced apoptosis. Here, we determined if genetic over-expression of CK18 filaments in luteal cells similarly prevents FasL-induced apoptosis. Luteal cell cultures were prepared from early and late stage bovine CL (day 5 and days 16-18 post-ovulation, respectively). The cells were transduced with media, mock vector containing GFP, or a CK18-containing vector, and then exposed to a cytokine cocktail containing FasL for 24 hours. Transduction of luteal cells with CK18 vector …


Zubiri And The Very Problem Of The Problem Of Evil, Brad E. Stone Jan 2009

Zubiri And The Very Problem Of The Problem Of Evil, Brad E. Stone

Philosophy Faculty Works

This essay continues the line of thought started in a previous article of mine, "The Very Problem of the Problem of God in Zubiri and Unamuno,"in The Xavier Zubiri Review 6 (2004), pp. 73-88. There I argued that true atheism is impossible if Xavier Zubiri and Miguel de Unamuno are correct about the re&son human beings talk about "God" at all.


Philosophy And Theology: Notes On Organ Donation After Cardiac Death, Christopher Kaczor Jan 2009

Philosophy And Theology: Notes On Organ Donation After Cardiac Death, Christopher Kaczor

Philosophy Faculty Works

No abstract provided.


Units Of Selection, Timothy Shanahan Jan 2009

Units Of Selection, Timothy Shanahan

Philosophy Faculty Works

Understanding what kind of variation is possible and at what level selection occurs over those variations is what has driven the conversation about evolutionary biology at least since Darwin.


Regenerative Patterning In Swarm Robots: Mutual Benefits Of Research In Robotics And Stem Cell Biology, Michael Rubenstein, Ying Sai, Cheng-Ming Chuong, Wei-Min Shen Jan 2009

Regenerative Patterning In Swarm Robots: Mutual Benefits Of Research In Robotics And Stem Cell Biology, Michael Rubenstein, Ying Sai, Cheng-Ming Chuong, Wei-Min Shen

Finance Faculty Works

This paper presents a novel perspective of Robotic Stem Cells (RSCs), defined as the basic non-biological elements with stem cell like properties that can self-reorganize to repair damage to their swarming organization. "Self" here means that the elements can autonomously decide and execute their actions without requiring any preset triggers, commands, or help from external sources. We develop this concept for two purposes. One is to develop a new theory for self-organization and self-assembly of multi-robots systems that can detect and recover from unforeseen errors or attacks. This self-healing and self-regeneration is used to minimize the compromise of overall function …


Ecological Determinants Of Survival And Reproduction In The Spotted Hyena, Heather E. Watts Jan 2009

Ecological Determinants Of Survival And Reproduction In The Spotted Hyena, Heather E. Watts

Biology Faculty Works

Large carnivores play a key role in the structuring and dynamics of many ecosystems, yet the factors influencing dynamics of carnivore populations themselves are often poorly understood. Spotted hyenas (Crocuta crocuta) are the most abundant large carnivores in many African ecosystems. We describe demographic patterns in a population of spotted hyenas observed continuously for 15.5 years, and assess the effects of per capita prey availability, interspecific competition, rainfall, anthropogenic disturbance, and disease on 2 key determinants of population dynamics: reproduction and survival. Annual reproduction, survival of juveniles (i.e., recruitment to adulthood), and mortality of adults varied among years of the …


The Solitary Attempt: International Trade Law And The Insulation Of Domestic Greenhouse Gas Trading Schemes From Foreign Emissions Credit Markets, Elias Leake Quinn Jan 2009

The Solitary Attempt: International Trade Law And The Insulation Of Domestic Greenhouse Gas Trading Schemes From Foreign Emissions Credit Markets, Elias Leake Quinn

University of Colorado Law Review

This Comment examines the influence of international trade agreements on the implementation of a hypothetical, domestically- scaled cap-and-trade scheme to facilitate greenhouse gas emissions reductions in the United States. Several areas of intersection are examined, including the contemplation of the credits as commodities for trade and the construction of measures designed to offset any competitive disadvantage such a system might put on domestic companies. The Comment concludes that a domestically-scaled cap-and-trade scheme, while an important step in mitigating global climate change, is vulnerable to challenges under existing international trade agreements. Such challenges, if successful, may in turn drive the convergence …


The Law And Economics Of Subprime Lending, Todd J. Zywicki, Joseph D. Adamson Jan 2009

The Law And Economics Of Subprime Lending, Todd J. Zywicki, Joseph D. Adamson

University of Colorado Law Review

The collapse of the subprime mortgage market has led to calls for greater regulation to protect homeowners from unwittingly trapping themselves in high-cost loans that lead to foreclosure, bankruptcy, or other financial problems. Weighed against the losses of the widespread foreclosure crisis are the benefits of financial modernization that have accrued to many American families who have been able to become homeowners who otherwise would not have access to mortgage credit. The bust of the subprime mortgage market has resulted in high levels of foreclosures and unparalleled problems on Wall Street. However, the boom generated unprecedented levels of homeownership, especially …


Why Waste Water? A Bifurcated Proposal For Managing, Utilizing, And Profiting From Coalbed Methane Discharged Water, Samuel S. Bacon Jan 2009

Why Waste Water? A Bifurcated Proposal For Managing, Utilizing, And Profiting From Coalbed Methane Discharged Water, Samuel S. Bacon

University of Colorado Law Review

The Coalbed Methane ("CBM") industry is booming throughout the Rocky Mountain West, creating a relatively clean energy alternative, much needed jobs in the region, and a deluge of water pumped from the ground in connection with CBM capture. In order to free the valuable natural gas, companies must first pump out substantial quantities of subsurface water holding the pressurized gas in place. This water varies in quality, from perfectly useful, potable water to poor-quality water with the potential to destroy the surrounding environment. Correspondingly, disposal of the pumped water varies from simply releasing it into streams surrounding the CBM pads …


Patient-Tailored Medicine, Part Two: Personalized Medicine And The Legal Landscape, Corrine Parver Jan 2009

Patient-Tailored Medicine, Part Two: Personalized Medicine And The Legal Landscape, Corrine Parver

Scholarly Articles in Law Reviews & Journals

In Part One, the authors addressed the relevance of genetic information, and how race and genetics have affected and may impact the development of medicines, pharmacogenomics, and personalized medicine in the United States.* Part Two examines current and proposed federal and state laws and regulations intended to protect individuals from the misuse of genetic information, including uses that discriminate based on genetic predispositions. This Part next explores the potential for litigation against both manufacturers and providers, as well as potential defenses. The authors also discuss legal issues relating to research that relies on the use of genetic information.


Seeing The Unseen, Hebatallah Youssef Jan 2009

Seeing The Unseen, Hebatallah Youssef

Archived Theses and Dissertations

Man as a being has always been concerned with seeing the unseen; each individual who ventures upon this search has a different trajectory. This research studies the path which seems to unite different travelers who seek the vision of the unseen, through analyzing Plato's allegory of the cave, which is an excerpt from The Republic, Heidegger's interpretation of the allegory which is from his book The Essence of Truth, and some of the works of Ibn 'Arabi which shed light on the Sufi path. It is my hope that the similarities that emerge from this analysis will help enunciate the …


Recordkeeping Alters Economic History By Promoting Reciprocity, Sudipta Basu, John Dickhaut, Gary Hecht, Kristy Towry, Gregory Waymire Jan 2009

Recordkeeping Alters Economic History By Promoting Reciprocity, Sudipta Basu, John Dickhaut, Gary Hecht, Kristy Towry, Gregory Waymire

ESI Publications

We experimentally demonstrate a causal link between recordkeeping and reciprocal exchange. Recordkeeping improves memory of past interactions in a complex exchange environment, which promotes reputation formation and decision coordination. Economies with recordkeeping exhibit a beneficially altered economic history where the risks of exchanging with strangers are substantially lessened. Our findings are consistent with prior assertions that complex and extensive reciprocity requires sophisticated memory to store information on past transactions. We offer insights on this research by scientifically demonstrating that reciprocity can be facilitated by information storage external to the brain. This is consistent with the archaeological record, which suggests that …


Is There A Neurobiology Of Hate, Edmund M. Glaser Jan 2009

Is There A Neurobiology Of Hate, Edmund M. Glaser

Journal of Hate Studies

Some months ago at a Holocaust conference in Scottsdale, I had the pleasure of hearing a provocative presentation by Kenneth Stern on the sources of antisemitism and how antisemitism might be related to hatred. This occurred shortly after I had talked at the same conference about my experiences in 1946-1947 as a U.S. Army motion picture photographer at the Nuremberg Medical Trials, where I had witnessed and made sound movies of the trial of the 23 defendants, mostly physicians, accused of experimenting on concentration camp victims and causing the deaths of untold numbers of them. So I thought I had …


Oppression By Scientific Method: The Use Of Science To “Other” Sexual Minorities, James M. Mohr Jan 2009

Oppression By Scientific Method: The Use Of Science To “Other” Sexual Minorities, James M. Mohr

Journal of Hate Studies

Lesbian, gay, and bisexual (LGB) civil rights have become a major focus of the legislative agenda of a variety of organizations in support of and in opposition to those rights. This growing interest in LGB civil rights can be seen through the increasing news reports and political discussions concerning marriage equality, the addition of sexual orientation as a protected class to hate crime laws and workplace nondiscrimination legislation, the elimination of the military’s “don’t ask don’t tell” policy, and the right of LGB people to adopt children. As these issues move to the forefront, different groups attempt to use scientific …


Revisiting Hateful Science: The Nazi “Contribution” To The Journey Of Antisemitism, Steven Leonard Jacobs Jan 2009

Revisiting Hateful Science: The Nazi “Contribution” To The Journey Of Antisemitism, Steven Leonard Jacobs

Journal of Hate Studies

While this volume of the Journal of Hate Studies is devoted to “The Science of Hate”—research and knowledge about hate’s origins and manifestations seen through the lens of the empirical sciences—this contribution is a cautionary reminder that, like all human projects, intellectual and other, the sciences, too, can be perverted by its practitioners in the service of hate itself.1 The case study is that of the Nazi Otmar Freiherr von Verschuer, MD, (1896-1969), eugenicist and geneticist, and, specifically, his (1938) text “Racial Biology of the Jews.” Of particular note is the American “connection,” in supplying both supporting legitimation for the …


Deconstructing Wyeth V. Levine: The New Limits On Implied Conflict Preemption, David C. Vladeck Jan 2009

Deconstructing Wyeth V. Levine: The New Limits On Implied Conflict Preemption, David C. Vladeck

Case Western Reserve Law Review

No abstract provided.


Towards A Public Human Tissue Trust, Martin Harvey Jan 2009

Towards A Public Human Tissue Trust, Martin Harvey

Case Western Reserve Law Review

No abstract provided.


A Redeemable Loss: Lying, Lower Courts And American Indian Free Exercise On Public Lands, Peter Zwick Jan 2009

A Redeemable Loss: Lying, Lower Courts And American Indian Free Exercise On Public Lands, Peter Zwick

Case Western Reserve Law Review

No abstract provided.


Disrupted Constructions: Joe Christmas's Formation Of Race And Sexuality In Light In August, Victoria M. Bryan Jan 2009

Disrupted Constructions: Joe Christmas's Formation Of Race And Sexuality In Light In August, Victoria M. Bryan

Masters Theses and Doctoral Dissertations

William Faulkner intended Joe Christmas to be a tragic character who would constantly seek an identity. He combats any threat to his safety—be it physical, mental, or emotional safety—with violent reactions that generally manifest in outbursts toward women for threatening his conception of his sexuality by coercing him into an intimate relationship. At many points throughout the novel, Christmas associates himself with the black race and endures all of the ridicule that comes with it just to believe that he knows a little bit about his personal history and allows his racial confusion to influence his construction of his sexual …


War Of The Worlds: Our Worlds Are Colliding And Infectious Disease Is Winning - Emerging Diseases And The One Health Initiative, Richard French Jan 2009

War Of The Worlds: Our Worlds Are Colliding And Infectious Disease Is Winning - Emerging Diseases And The One Health Initiative, Richard French

The University Dialogue

No abstract provided.


Assessment Of Pelagic Food Webs In Mendums Pond, Nh, Ben Marcek, Jonathan Bunker Jan 2009

Assessment Of Pelagic Food Webs In Mendums Pond, Nh, Ben Marcek, Jonathan Bunker

Center for Freshwater Biology

This study focused on the relationship between plankton in Mendums Pond, NH. A grazing experiment was conducted to determine the effect of zooplankton on the phytoplankton population. The phytoplankton were largely composed of net plankton (75 %) and this fraction was dominated by cyanobacteria (84.5 %) even though this was a slightly acidic system. Data indicated that the mean body length of zooplankton increased with depth. The average body length of Daphnia ranged from 1.4 mm in the epilimnion to 1.9 mm in the hypolimnion. Copepods followed a similar trend increasing in average body length from 0.85 mm to 0.95 …