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

Digital Commons Network

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

Articles 1 - 30 of 37

Full-Text Articles in Entire DC Network

Distribution And Genetic Structure Of Pocket Gophers (Genus Geomys) In Kansas, Zachary J. Schwenke Nov 2010

Distribution And Genetic Structure Of Pocket Gophers (Genus Geomys) In Kansas, Zachary J. Schwenke

Master's Theses

The development of informed management practices and insightful research depends not only on an understanding of species natural history and ecology, but information regarding the distributions of these species and how they interact with adjacent taxa. The study of a species distribution can become complicated if the geographic variation within the species is not understood. Pocket gophers, including those in the genus Geomys, display morphological and chromosomal variation across their range, even within the same species. Genetic techniques, including Amplified Fragment Length Polymorphism (AFLP), have clarified population relationships and characterized zones of contact. Previous studies have suggested 2 species and …


The Supreme Court's "Maverick" Justice: John Paul Stevens And Same-Sex Marriage, Jamie Acree Nov 2010

The Supreme Court's "Maverick" Justice: John Paul Stevens And Same-Sex Marriage, Jamie Acree

Master's Theses

This thesis predicts how United States Supreme Court Associate Justice John Paul Stevens would have ruled on the constitutionality of same-sex marriage if the issue were to have come before him while he was on the Court. The hypothesis is that he would have found a constitutional right to same-sex marriage. The hypothesis is substantiated based on an analysis of Stevens‟ record in ten specific cases. The thesis puts forth the argument that these ten cases most accurately predict how Stevens would have voted on the constitutional issue. Stevens‟ opinions and dissents in these cases are examined. Additionally, included is …


Mindfulness And Test Anxiety In College Students, Jamey Brannon Nov 2010

Mindfulness And Test Anxiety In College Students, Jamey Brannon

Master's Theses

This study is designed to look at the relationship between test anxiety and mindfulness. This study consists of three surveys designed to look at different aspects of mindfulness and test anxiety. The Test Anxiety Inventory (TAI) is designed to determine to what degree a student has test anxiety. The Five Facet Mindfulness Questionnaire (FFMQ) is designed to measure an individual’s level of mindfulness in five different facets. The White Bear Suppression Inventory (WBSI) is designed to measure how much individuals suppress their thoughts. A Pearson Correlation was used to look for significant relationships between the TAI, the FFMQ, and the …


Moon Rocks And Mediations: Cooperation And Competition In Space Race Diplomacy, Christopher S. Dinkel Nov 2010

Moon Rocks And Mediations: Cooperation And Competition In Space Race Diplomacy, Christopher S. Dinkel

Master's Theses

While the Space Race is often discussed in terms of international competition and Cold War tension, the fact that both Soviet and American forays into space remained peaceful and scientifically driven throughout the 1950s and 1960s points to a more complicated reality that indicates a significant amount of international cooperation during the Space Race. The International Geophysical Year (IGY), which was a collaborative effort among scientists from around the world, served as a catalyst for beginning the Space Race in the late 1950s, and the importance of scientific cooperation emphasized by the IGY remained central to space exploration throughout the …


A New Carnosaur (Dinosauria: Theropoda) From The Upper Morrison Formation (Late Jurassic, Tithonian) Of Colorado, Sebastian Dalman Nov 2010

A New Carnosaur (Dinosauria: Theropoda) From The Upper Morrison Formation (Late Jurassic, Tithonian) Of Colorado, Sebastian Dalman

Master's Theses

A disarticulated skeleton of a theropod from the Late Jurassic (Tithonian) strata of McElmo Canyon in Montezuma County, Colorado was discovered in 1953 by the late J. T. Gregory and D. Techter. For nearly 55 years the specimen remained unnoticed in the collection of the Yale Peabody Museum of Natural History in New Haven, Connecticut. Several cranial and postcranial elements are relatively well preserved and include the premaxilla, maxilla, dentary, teeth, quadratojugal, braincase, metacarpals, partial pubis and ischium, astragalus, partial tibia and fibula, metatarsals, pedal phalanges, and several partially preserved ribs. The specimen represents a new genus and species of …


Spatial Similarities And Differences Of Attributes Of Three Subwatersheds Within The Middle Smoky Hill River Watershed And Their Relationship To Instream Total Suspended Solids, Dustin Fross Nov 2010

Spatial Similarities And Differences Of Attributes Of Three Subwatersheds Within The Middle Smoky Hill River Watershed And Their Relationship To Instream Total Suspended Solids, Dustin Fross

Master's Theses

The objective of this study was to spatially analyze the attributes of three subwatersheds, Hydrological Unit Code 12 (HUC 12), of the Middle Smoky Hill River Watershed in west-central Kansas and relate the variances of the attributes to the concentrations of total suspended solids (TSS) entering the Smoky Hill River during storm events. This was accomplished by comparing land cover, including cropland, grassland, and urban factors; agricultural practices, such as tillage methods, condition of terraces, and the presence of grass waterways; geomorphology, including soil types, topography, and visible erosion; and lastly, precipitation variance. The three HUC 12s that were studied …


Weighted Scales: American Newspaper Coverage Of The Trial Of The Major War Criminals At Nuremberg, Brian Gribben Nov 2010

Weighted Scales: American Newspaper Coverage Of The Trial Of The Major War Criminals At Nuremberg, Brian Gribben

Master's Theses

The Trial of the Major War Criminals at Nuremberg, the personalities associated with the trial, the verdicts rendered, and criticisms directed toward both those verdicts and the tribunal itself have generated a multitude of historical works. However, few historians have explored the American print media's coverage of the trial and even fewer have studied how a newspaper's disposition towards the trial reflected that publication's political ideology and influenced the newspaper's coverage of the trial itself. For this reason, it is the objective of this thesis to examine this neglected area, thus contributing to the scholarship of the first Nuremberg Trial. …


Effects Of Sediment Removal Techniques On Avian Communities And Vegetational Attributes In Restored Prairie Pothole Wetlands, Alexander Galt Nov 2010

Effects Of Sediment Removal Techniques On Avian Communities And Vegetational Attributes In Restored Prairie Pothole Wetlands, Alexander Galt

Master's Theses

With the loss and degradation of wetlands in some areas of the Prairie Pothole Region (PPR) reaching 80-90%, it is critical that resource managers ensure that the habitat that is put back on the landscape is as high quality as possible. Resource managers have been excavating sediment and topsoil, to promote the “hemi-marsh” condition, during the wetland restoration process in the PPR for over 20 years. I refer to the commonly held perception that the hemi-marsh condition supports the most diverse avian communities in small prairie pothole wetlands as the hemi-marsh condition hypothesis. The literature currently does not address the …


Genetic Analysis Of Vancomycin-Resistant Gram-Positive Cocci Isolated From Wild Songbirds, Shingo Ishihara Nov 2010

Genetic Analysis Of Vancomycin-Resistant Gram-Positive Cocci Isolated From Wild Songbirds, Shingo Ishihara

Master's Theses

The antibiotic vancomycin was developed by Eli Lilly in the 1950s in response to the growing number of Staphylococcus aureus infections that were resistant to penicillin. Vancomycin was not widely used at the time because of its high toxicity. However, use of vancomycin in the United States has increased dramatically since the 1980s because of the emergence of methicillin resistant Staphylococcus aureus (MRSA) and Enterococcus species. There are three known mechanisms for vancomycin resistance: 1) target site modification by van genes, 2) biofilm formation, and 3) bacterial cell wall thickening. Of these mechanisms, target site modification is the most common. …


Effects Of Flooding On Photosynthesis And Root Respiration In Salt Cedar (Tamarix Ramosissima), An Invasive Riparian Shrub, Kristen Polacik Nov 2010

Effects Of Flooding On Photosynthesis And Root Respiration In Salt Cedar (Tamarix Ramosissima), An Invasive Riparian Shrub, Kristen Polacik

Master's Theses

The introduced shrub Tamarix ramosissima Lebed. invades riparian zones, but loses competitiveness under flooding. This was tested in Tamarix ramosissima by examining responses to flooding by soil type in a greenhouse setting. A field study examined responses of Tamarix ramosissima and other species to natural flooding. Leaf level photosynthesis rates, stomatal conductance, transpiration, and root alcohol dehydrogenase (ADH) activity were measured weekly to assess oxygen stress. In the field, stomatal conductance, leaf water potential, transpiration, canopy cover, and δ13C were measured as responses to soil water potential, soil moisture, Julian date, relative humidity, and water depth. In the greenhouse study, …


The United States And The Overthrow Of Kwame Nkrumah, Eric Quaidoo Nov 2010

The United States And The Overthrow Of Kwame Nkrumah, Eric Quaidoo

Master's Theses

February 24, 1966 is regarded by many Ghanaians as the Waterloo in the history of Ghana, and Ghanaians would not like it to be mentioned so as to rekindle old wounds considering the hardships the country went through from that period until accepting democratic rule in the early 1990s. On that fateful day the first Republic of Ghana was overthrown in a military coup d’état when the first President, Dr. Kwame Nkrumah, was on a peacemaking mission in Vietnam. Most Ghanaians and Africans continue to point accusing fingers at the United States for this unfortunate incident that brought not only …


Factors That Influence Organizational Commitment In Nurse Manager / Subordinate Dyads, Laurie Stegeman Nov 2010

Factors That Influence Organizational Commitment In Nurse Manager / Subordinate Dyads, Laurie Stegeman

Master's Theses

According to Buerhaus, Auerbach and Staiger (2009), despite the current easing of the nursing shortage due to the recent recession and many nurses putting off retirement, the nursing shortage is projected to grow to approximately 260,000 registered nurses by the year 2025. Creating a work environment within nursing practice that is healthy and productive is essential to maintaining an adequate nursing workforce (Shirey, 2006). Nurse leaders play a vital role in creating work environments that are healthy, positive and productive. The problems associated with decreasing levels of organizational commitment (OC) among staff nurses ultimately resulting in losing dedicated, skilled nursing …


The Relation Between Sensation Seeking And Life Satisfaction, Stephanie Stegman Nov 2010

The Relation Between Sensation Seeking And Life Satisfaction, Stephanie Stegman

Master's Theses

The present study examined the relation between sensation seeking and life satisfaction. Participants completed four online surveys. One survey included a number of questions designed to measure personal sensation seeking level (Sensation Seeking Scale Form V). Another asked questions regarding life satisfaction (Satisfaction With Life Scale). A third survey included questions regarding one’s feelings about one’s self (Rosenberg Self-Esteem Scale). The final survey asked questions regarding perceived stress level (Perceived Stress Scale). Results indicated that higher levels of Disinhibition and Boredom Susceptibility were associated with lower levels of life satisfaction. Results also demonstrated that higher levels of Boredom Susceptibility were …


Milliamperage-Seconds, Kilovoltage And Patient Dose In Computed Radiography, Grace Stewart Nov 2010

Milliamperage-Seconds, Kilovoltage And Patient Dose In Computed Radiography, Grace Stewart

Master's Theses

Radiographic techniques were applied to a human simulation pelvis phantom with evaluations of the resultant image analyzed by a designated radiologist. Results indicate that a lower patient dose is received when coupled with an increase in the tube voltage. Images analyzed demonstrated little noise variation between images, which indicates the ability to lower patient dose while maintaining quality images.


Intimidation And Disruptive Behaviors In The Health Care Setting, Janelle Wade Nov 2010

Intimidation And Disruptive Behaviors In The Health Care Setting, Janelle Wade

Master's Theses

Intimidation and disruptive behavior can undermine patient care and cause staff dissatisfaction and turnover of professionals in the health care setting. These behaviors have been linked to patient safety issues, nurse satisfaction, nurse retention, as well as ineffective communication and collaboration (Fontaine & Gerardi, 2005; Institute for Safe Medication Practices (ISMP), 2004; Martin, 2008; Rosenstein & O‟Daniel, 2005). The Joint Commission has made recommendations to reduce the incidence of disruptive behaviors. Hospitals are being asked to take responsibility, hold physicians accountable for their actions, and address workplace intimidation (ISMP, 2004; Rosenstein & O‟Daniel, 2005; The Joint Commission, July 2008). The …


Conduits, Jennifer Higerd Jul 2010

Conduits, Jennifer Higerd

Master's Theses

Conduit refers to the means of conveying something vital from place to place or between beings. Clearly visible in some works, for which the connection plays a formal and symbolic role, the undisguised conduit shows the ways we connect to others. In its naked form, the conduit reveals the nature of our connections to others. At times fragile and tenuous, it can be tenaciously strong, sometimes so strong, perhaps too strong, that where the joint will not give way, the body itself will break. Made visible by the tubular form of the plant stem seen in cross -section, conduit cells …


Enhancing The Sight Word Vocabulary Of Young Adult Students With Mental Retardation Using Signing, Nancy A. Muck Jul 2010

Enhancing The Sight Word Vocabulary Of Young Adult Students With Mental Retardation Using Signing, Nancy A. Muck

Master's Theses

The purpose of the study was to determine if sign language increased the rate in which students learn to read new vocabulary words. A single subject, multiple treatment research design was implemented for use with this study. All of the Saxon Phonics 1 sight words were pre-tested to develop a list of 40 words that were unknown to both participants. These forty sight vocabulary words were then randomly separated into two groups of twenty. The first group of twenty was taught using only the Saxon Phonics 1 program, while the second group of twenty was taught using sign language of …


Lovely Hungers, Brianne Fulton Jul 2010

Lovely Hungers, Brianne Fulton

Master's Theses

In Lovely Hungers I explore women's desires through the template of the decorative ceramic collectible. I emulate music boxes and princess figurines because they are targeted exclusively at the female consumer, and were the earliest version of commercial femininity to which I was exposed . I became infatuated with them swallowing their simplistic message hook, line, and sinker, only to be confronted with the complexities of my gender at a later age. Many women enjoyed the same items in childhood, and my hope is that the viewer relates to my tongue-in-cheek references to these endearing, yet saleable objects because of …


The Effect Of Using A Turn Clock To Cue Patient Repositioning For Pressure Ulcer Prevention In An Acute Care Setting, Julie Wiens Jul 2010

The Effect Of Using A Turn Clock To Cue Patient Repositioning For Pressure Ulcer Prevention In An Acute Care Setting, Julie Wiens

Master's Theses

Hospital-acquired pressure ulcers, a nursing care quality indicator, are becoming increasingly common in United States acute care facilities. In fiscal year 2007, the Centers for Medicare and Medicaid Services (CMS) recorded 257,412 “avoidable” Stage III and Stage IV pressure ulcers acquired in our nation’s hospitals on patients who were admitted to receive care for their primary diagnosis (CMS, 2007). Pressure ulcers are associated with pain and suffering, loss of function, increased length of stay, increased morbidity and mortality, and significant financial burden (Ayello & Lyder, 2008). In October 2008, the CMS discontinued payments for additional costs associated with pressure ulcers …


Foreign Language Acquisition, Motivation And Creativity, Xixi Du Jul 2010

Foreign Language Acquisition, Motivation And Creativity, Xixi Du

Master's Theses

Previous research has suggested that advanced Second Language (L2) learners are more intrinsically motivated than beginning L2 learners (e.g., Rivers, 1996), and that Third Language (L3) learners are more intrinsically motivated than L2 learners (Schütz, 2007). However, Chomsky (1975) believes that children have to be creative to learn their first language, and others (e.g., Fraser, 2007; Heath & Wolf, 2005) believe that children are creative even when learning a second language. In this research, 67 L2 learners and 38 L3 learners were recruited. They completed a survey including a language achievement scale, an intrinsic motivation scale, and a creativity scale. …


New Mothers' Perceptions Of Their First Encounter With A Health Care Provider, Katherine Ure Jul 2010

New Mothers' Perceptions Of Their First Encounter With A Health Care Provider, Katherine Ure

Master's Theses

Since its genesis, health care has been developing and evolving to meet the needs of the population it serves. Hospital length of stay after childbirth has progressively decreased over the past 29 years initially in response to public pressure to reduce the medical aspect of childbirth. More recently, the decrease in length of stay has accelerated in response to cost-containment pressures (Eaton, 2001). This investigation examined new mothers’ perceptions of their maternal role attainment through their initial interaction with a health care provider. Ramona Mercer (1990) stated in Parents at Risk that there is a pressing need to facilitate early …


Adn Program Benchmarking Using Standardized Exams For Assessment And Remediation, Amy J. Waters Jul 2010

Adn Program Benchmarking Using Standardized Exams For Assessment And Remediation, Amy J. Waters

Master's Theses

The purpose of this research investigation was to determine the correlational values between testing scores when utilizing the Assessment Technologies Institute™, LLC (ATI) standardized content exams during the third and fourth semesters of an associate degree nursing (ADN) program, and the sub-scale scores in the same content areas of the comprehensive final exam, the ATI RN-Predictor, taken during the final weeks of nursing school. The RN-Predictor is used to assess graduating students’ preparedness for the National Council Licensure Examination for Registered Nurses (NCLEX-RN®). A Level II, nonexperimental, correlational study design utilized convenience and retrospective sampling of academic variable data of …


The Return Of The Native American Soldier: Oral Storytelling And Healing, Theresa Kraisinger May 2010

The Return Of The Native American Soldier: Oral Storytelling And Healing, Theresa Kraisinger

Master's Theses

Native American healing focuses on curing all aspects (physically, mentally, emotionally, psychologically, and spiritually) of a sick individual. Spiritual healing is unique to Native American cultures, often requiring unexpected healing techniques. Those who are spiritually ill are disconnected from their community and the world around them because of various obstacles that have thrown them off balance. Various ways exist to help heal the spiritual needs of a person; however, the most popular ways is through oral storytelling. Oral storytelling, a tradition passed down by hundreds of generations in Native American culture, is used to remind sick individuals where they come …


The Differences Of Personality Traits And Competitive Tendencies Between Female Collegiate Athletes And Females Majoring In Professional Competitive Fields, Terra Upham May 2010

The Differences Of Personality Traits And Competitive Tendencies Between Female Collegiate Athletes And Females Majoring In Professional Competitive Fields, Terra Upham

Master's Theses

The purpose of this investigation was to compare the differences between collegiate female athletes to females majoring in professional competitive fields to (1) specific personality factors, (2) levels of competitiveness, and (3) differences in competitive levels with regard to classification year. Methods included discriminating the Big Five personality traits and competitive tendencies to ascertain if personality and competitiveness measures differed between, 23 female collegiate athletes and 27 female majors in traditionally competitive professions. Participants ranged from ages 18 through 43. Participants self-reported their individual demographics, personality traits, and levels of competitiveness through survey tests. The personality traits of extraversion, agreeableness, …


Variation In The Southern Short-Tailed Shrew, Blarina Carolensis, Jennifer O'Neill May 2010

Variation In The Southern Short-Tailed Shrew, Blarina Carolensis, Jennifer O'Neill

Master's Theses

The southern short-tailed shrew (Blarina carolinensis) inhabits the Mississippi Alluvial Plain, the Gulf Coastal Plain, Florida, and the Atlantic Coastal Plain as far north as Virginia. Since its description by Bachman in 1837, this species has been widely studied and has a long and convoluted taxonomic history. Many of the morphometric studies were performed in different geographic locations and used different methodologies. These differences have made it difficult to make broad statements about the relationships within this species. Recently, a study of cranial measurements of specimens from the three subspecies of B. carolinensis found in Florida, identified a small population …


Effects Of University Website On Students' Evaluations Of Fort Hays State University, Mo Yu May 2010

Effects Of University Website On Students' Evaluations Of Fort Hays State University, Mo Yu

Master's Theses

The Internet has brought significant developments and challenges to universities and their publics. Meanwhile, the channels to deliver messages have gradually become digitized through the strong impact of the Internet, which offers an additional channel for public relations practitioners. With a survey conducted at Fort Hays State University (FHSU), this study was designed to investigate the relationship between students’ satisfaction with the FHSU website and their evaluations of the university. This study also provided a practical method for FHSU to evaluate how the university website satisfies the students or other publics.


Dust Bowl Dichotomy: Voting Trends In Morton And Osborne County During The Great Depression, Jodanna Bitner May 2010

Dust Bowl Dichotomy: Voting Trends In Morton And Osborne County During The Great Depression, Jodanna Bitner

Master's Theses

Morton County and Osborne County consistently held strong political affiliations with the Republican Party prior to the 1930s. This changed in the 1932 and 1936 presidential elections when Morton County changed political affiliation by voting for the Democratic candidate. Osborne County, however, did not switch political parties and instead voted once again for the Republican nominee. This thesis will examine why Morton County changed political affiliation during this time, whereas Osborne County stayed the same. In the 1932 presidential campaign, President Herbert Hoover was re-nominated on the Republican ticket and Franklin Roosevelt ran on the democratic ticket. When the Great …


Use Of The Kaufman Brief Intelligence Test - Second Edition As An Embedded Measure Of Malingering In A College Population, Jamie Lee Babutzke May 2010

Use Of The Kaufman Brief Intelligence Test - Second Edition As An Embedded Measure Of Malingering In A College Population, Jamie Lee Babutzke

Master's Theses

In today’s economic decline, there is a growing pressure for the reform of healthcare. Clinicians need to treat only those individuals who have true symptoms and problems. Individuals who exaggerate or feigning cognitive impairments are straining an already over-burdened healthcare system (Haines & Norris, 2001). A collaborative approach in which a clinician gathers information from an interview, behavior observations, collateral information, and assessments is recommended to detect if an individual is attempting to malinger. Assessments are especially important if a clinician should be called to court. Over two-thirds of neuropsychologists use at least one specialized technique for detecting malingering (Slick, …


Nested Subsets, Scale, And The Distribution Of Abundance: A Macroecological Approach, Elita Baldridge May 2010

Nested Subsets, Scale, And The Distribution Of Abundance: A Macroecological Approach, Elita Baldridge

Master's Theses

While the canonical nested subset pattern suggests that less species-rich areas will contain a proper subset of the species observed in richer areas, actual data sets do not show perfect nestedness; however, they show a pattern with more structure than would be expected by chance. Biological processes like immigration and extinction have traditionally been thought to produce the nested subset pattern. These processes acting indirectly could cause variation in the distribution and abundance of species that could produce nestedness at a variety of scales. Determining at what scales the pattern is observed might allow inference of processes that are more …


Herpetofaunal Response To Prescribed Burning On Matagorda Island, Texas: With Emphasis On Texas Horned Lizard (Phrynosoma Cornutum), Ashley Inslee May 2010

Herpetofaunal Response To Prescribed Burning On Matagorda Island, Texas: With Emphasis On Texas Horned Lizard (Phrynosoma Cornutum), Ashley Inslee

Master's Theses

Texas horned lizard (Phrynosoma cornutum) populations have been in steady decline over the past twenty years due to habitat loss, pesticide use, the pet trade, and invasion of the red imported fire ant (Solenopsis invicta). At Aransas National Wildlife Refuge the P. cornutum population has declined, except for on Matagorda Island. A prescribed burn regime was initiated to maintain the coastal prairie habitat. This closed environment was unique in its composition of arid adapted and wetland species. There was minimal human disturbance, and a single road bisects the length of the island. The island was invaded by S. invicta around …