Digital Commons Network^™

Comparing Academic Performance Data Of Students In Single-Gender Classrooms: Which Gender Benefits The Most, African-American Males Or African-American Females?, Daris Felecia Gore

Education Dissertations and Projects

The purpose of this quantitative study was to determine if single-gender settings have a statistically significant effect on African-American male and/or African-American female academic achievement on English assessment from sixth through eighth grade. Social science statistics were used to determine if a statistically significant difference occurred in the performance of African-American males and/or female students in single-gender classrooms compared to African-American male and female students in coed classrooms. A two-way analysis of variance (ANOVA) was conducted to assess if differences exist on a dependent variable (student achievement) by independent variables (instructional setting and gender). A statistically significant difference occurred among …

Evaluating Native American Bird Use And Bird Assemblage Variability Along The Oregon Coast, Kristine M. Bovy, Madonna L. Moss, Jessica E. Watson, Frances J. White, Timothy T. Jones, Heather A. Ulrich, Julia K. Parrish

Sociology and Anthropology Faculty Publications

Native American use of birds on the Oregon coast is not well known and has never been synthesized to present a regional understanding. We rectify this by analyzing data from 26 zooarchaeological assemblages, including three previously unpublished bird assemblages: Umpqua/Eden (35DO83), Whale Cove (35LNC60), and the Dunes Site (35CLT27). We employ a series of non-parametric randomization tests to directly evaluate patterns of taxonomic diversity, correlations with nearby breeding colonies, and broader procurement strategies discussed in ethnohistorical accounts. We compare the assemblages to contemporary surveys of naturally beached birds as observed by COASST (Coastal Observation Seabird Survey Team) and evaluate whether …

Investigating The Role Of Recreational Trails In Plant Invasion In Southeastern Connecticut, Asa John Peters

Botany Honors Papers

No abstract provided.

Exploring The Planet

Madison Magazine

No abstract provided.

University Of Texas At Tyler Catalog, 2019 - 2020, University Of Texas At Tyler

Catalogs

No abstract provided.

Popular Annual Financial Report City Of Portsmouth, New Hampshire For The Fiscal Year Ended June 30, 2019., Portsmouth Town Representatives

Portsmouth, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

Question 11 - What Are The Positions Of Liberalism And Agnosticism In Regards To The Bible?, Harold Willmington

101 Most Asked Questions

No abstract provided.

The Relationship Between Metaliteracy Pretest, Posttest, And Metacognitive Strategies For Library Research Skills Scale: Creating A Metaliteracy Course For Online Ed.D. Students, Melissa D. Atkinson

Library Research and Publications

The purpose of this quantitative, quasi-experimental, exploratory study was to create a metaliteracy course for online Ed.D. students and determine if there was a relationship between the Metacognitive Strategies for Library Research Skills Scale, Metaliteracy Pretest, and Metaliteracy Posttest. Library literature is lacking on assessment of information literacy skills as determined by a new term, metaliteracy, and the goals and objectives associated with this new term. A course was created in the researcher’s institution’s learning management system, Canvas, using metaliteracy goals and objectives. The researcher developed a pretest and posttest using the goals and objectives of metaliteracy to assess students’ …

February 2019, Nova Southeastern University

KPCOM SGA Rounds

No abstract provided.

October 2019, Nova Southeastern University

KPCOM SGA Rounds

No abstract provided.

3d-Qsar, Molecular Docking, And Dynamics Simulation Of Quinazoline-Phosphoramidate Mustard Conjugates As Egfr Inhibitor, Ruslin Ruslin, Amelia Resky, Yamin Yamin, Sandra Megantara, Chun Wu, Muhammad Arba

College of Science & Mathematics Departmental Research

To develop novel and more potent quinazoline–phosphoramidate mustard conjugates as epidermal growth factor receptor (EGFR) inhibitor, three-dimensional quantitative structure-activity relationship [comparative molecular field analysis (CoMFA) and comparative molecular similarity indices analysis (CoMSIA)] combined with molecular docking were performed. A series of 13 compounds in the training set gave q2 values of 0.577 and 0.537, as well as r2 values of 0.926 and 0.921 for CoMFA and CoMSIA models, respectively. The contour maps that were produced by the CoMFA and CoMSIA models revealed that steric, electrostatic, and hydrophobic fields were crucial in the inhibitory activity of quinazoline–phosphoramidate derivatives. Based on the …

Iron Deficiency Anemia, Heather Weaver

Nursing Student Class Projects (Formerly MSN)

“Iron deficiency anemia (IDA) is the most common type of nutritional disorder worldwide, occurring in both developing and developed countries and affecting as many as one-fifth of the world population” (Huether & McCance, 2018, p. 934). There are many causes including bleeding (usually intestinal or menstrual), pregnancy, malnutrition, and malabsorption. Some of the signs and symptoms include fatigue, dizziness, headaches, exertional shortness of breath, cold intolerance, and paler than normal skin tones. The American Society of Hematology (2019) reports iron is important in the production of hemoglobin and maintenance of healthy cells. The topic of IDA was chosen as a …

Heart Failure With Preserved Ejection Fraction, Abigalle Ryan

Nursing Student Class Projects (Formerly MSN)

Heart failure with preserved ejection fraction (HFpEF), formerly known as diastolic heart failure, is a chronic disease that affects millions of people around the world. HFpEF has no cure and can only be managed with therapeutic treatments that optimize cardiac function and quality of life (Gazewood & Turner, 2017). The condition is precipitated by several systemic, myocardial, infiltrative, and pericardial diseases that overwhelmingly ail the aging population. There is not a set of widely accepted diagnostic criteria, and as a result, the morbidity and mortality have not improved in recent years (Tawil & Gelzinis, 2016). Because HFpEF has become more …

Osteoarthritis (Oa), Erin Steele

Nursing Student Class Projects (Formerly MSN)

Osteoarthritis (OA) is the primary cause of chronic pain, affecting approximately 27 million people in the United States. OA is a disease in the synovial joint. In humans, the knee is the largest synovial joint. Hips, hands and facet joints of the spine are other sites of the OA pain. There are several interventions and treatment options available to manage the symptoms. Studies have shown other helpful hints in hopes to prevent and slow the progress of this degenerative disease.

News From The Graduate School - Nursing, Otterbein Office Of Graduate Programs

Graduate School

Newsletter that provides updates from the Graduate School and the Nursing Graduate Program.

Extreme Site Fidelity As An Optimal Strategy In An Unpredictable And Homogeneous Environment, Brian D. Gerber, Mevin B. Hooten, Christopher P. Peck, Mindy B. Rice, James H. Gammonley, Anthony D. Apa, Amy J. Davis

Natural Resources Science Faculty Publications

1.Animal site fidelity structures space‐use, population demography, and ultimately gene flow. Understanding the adaptive selection for site fidelity patterns provides a mechanistic understanding to both spatial and population processes. This can be achieved by linking space‐use with environmental variability (spatial and temporal) and demographic parameters. However, rarely is the environmental context that drives the selection for site fidelity behavior fully considered.

2.We use ecological theory to understand whether the spatial and temporal variability in breeding site quality can explain the site fidelity behavior and demographic patterns of Gunnison sage‐grouse (Centrocercus minimus). We examined female site fidelity patterns across …

The Importance Of Isotopic Turnover For Understanding Key Aspects Of Animal Ecology And Nutrition, Wales A. Carter, Ulf Bauchinger, Scott R. Mcwilliams

Natural Resources Science Faculty Publications

Stable isotope-based methods have proved to be immensely valuable for ecological studies ranging in focus from animal movements to species interactions and community structure. Nevertheless, the use of these methods is dependent on assumptions about the incorporation and turnover of isotopes within animal tissues, which are oftentimes not explicitly acknowledged and vetted. Thus, the purpose of this review is to provide an overview of the estimation of stable isotope turnover rates in animals, and to highlight the importance of these estimates for ecological studies in terrestrial, freshwater, and marine systems that may use a wide range of stable isotopes. Specifically, …

Assessment Of Night-Time Lighting For Global Terrestrial Protected And Wilderness Areas, Liangxian Fan, Jianjun Zhao, Yeqiao Wang, Zhoupeng Ren, Hongyan Zhang, Xiaoyi Guo

Natural Resources Science Faculty Publications

Protected areas (PAs) play an important role in biodiversity conservation and ecosystem integrity. However, human development has threatened and affected the function and effectiveness of PAs. The Defense Meteorological Satellite Program/Operational Linescan System (DMSP/OLS) night-time stable light (NTL) data have proven to be an effective indicator of the intensity and change of human-induced urban development over a long time span and at a larger spatial scale. We used the NTL data from 1992 to 2013 to characterize the human-induced urban development and studied the spatial and temporal variation of the NTL of global terrestrial PAs. We selected seven types of …

Independence Day: Post-Fledging Movements And Behavior Of Adult Eastern Towhees (Pipilo Erythrophthalmus) In Landscapes Managed For American Woodcock (Scolopax Minor), Stephen J. Brenner, Scott R. Mcwilliams

Natural Resources Science Faculty Publications

Umbrella species management offers a potential solution to the financial and logistical challenges of managing for the many declining species in early-successional forests, a habitat that is also critical for many mature and young forest songbird species during the post-fledging and post-breeding period. We investigated the movements of adult Eastern Towhees (Pipilo erythrophthalmus) during the post-fledging period in 4 km² landscapes managed for American Woodcock (Scolopax minor), a popular umbrella species candidate for young forest management. Home range size (mean = 2.8 ha, SE 0.33) did not differ during the post-fledging period between adult towhees …

Modeling Spatiotemporal Abundance Of Mobile Wildlife In Highly Variable Environments Using Boosted Gamlss Hurdle Models, Adam Smith, Benjamin Hofner, Juliet S. Lamb, Jason Osenkowski, Taber Allison, Giancarlo Sadoti, Scott R. Mcwilliams, Peter W. C. Paton

Natural Resources Science Faculty Publications

Modeling organism distributions from survey data involves numerous statistical challenges, including accounting for zero‐inflation, overdispersion, and selection and incorporation of environmental covariates. In environments with high spatial and temporal variability, addressing these challenges often requires numerous assumptions regarding organism distributions and their relationships to biophysical features. These assumptions may limit the resolution or accuracy of predictions resulting from survey‐based distribution models. We propose an iterative modeling approach that incorporates a negative binomial hurdle, followed by modeling of the relationship of organism distribution and abundance to environmental covariates using generalized additive models (GAM) and generalized additive models for location, scale, and …

Habitat Selection Of American Woodcock And Its Implications For Habitat Management Where Young Forests Are Rare, Roger J. Masse, Brian C. Tefft, Bill Buffum, Scott R. Mcwilliams

Natural Resources Science Faculty Publications

American woodcock (Scolopax minor; hereafter woodcock) habitat use or selection has been studied extensively since the mid-1960s; most such studies, however, have taken place when and where young forest habitat selected by woodcock was relatively common. Woodcock population declines have been mostly attributed to loss of young forest vegetation types throughout the species’ range. Thus, understanding woodcock habitat selection and the benefits of habitat management in areas where young forests are rare is important in conserving woodcock and other wildlife that uses young forest. We conducted studies of male radio-tagged woodcock in Rhode Island, USA, when and where the extent …

Genetic Study Of Checkpoint Defects Of The Mus81-1 Mutant In The Fission Yeast Schizosaccharomyces Pombe, Darlington Osei Abrefa

Browse all Theses and Dissertations

In response to various perturbations of DNA replication, the DNA replication checkpoint is activated in eukaryotes to stimulate a cascade of cellular responses that are crucial for maintaining genome stability and cell survival. Defects in the checkpoint pathway result in mutations and genome instability, which is a hallmark for cancers. This study used a genetic approach to identify a mutation in the MMS (methyl methanesulfonate) and UV-sensitive protein Mus81, a DNA repair enzyme that resolves aberrant DNA structures through the homologous recombination pathway. We show that a single missense mutation, identified in fission yeast mus81-1, causes moderate reduction in the …

Active Learning Approaches To Teaching Soil Science At The College Level, José A. Amador

Natural Resources Science Faculty Publications

Traditional passive approaches to teaching, such as lectures, are not particularly effective at promoting student learning, or at developing the qualities that employers seek in graduates from soil science programs, such as problem-solving and critical thinking skills. In contrast, active learning approaches have been shown to promote these very qualities in students. Here, I discuss my use of active learning approaches to teach soil science at the introductory and advanced levels, with particular focus on problem-based learning (PBL), and combined just-in-time teaching (JITT) and peer instruction (PI). A brief description of the each pedagogical approach is followed by evidence of …

When The Spirit Says Dance: A Queer Of Color Critique Of Black Justice Discourse In Anti-Transgender Policy Rhetoric, Antron D. Mahoney, Heather Brydie Harris

University of Maryland Law Journal of Race, Religion, Gender and Class

No abstract provided.

Crt And Immigration: Settler Colonialism, Foreign Indigeneity, And The Education Of Racial Perception, Josué López

University of Maryland Law Journal of Race, Religion, Gender and Class

No abstract provided.

Athletes' Openness To Sexuality, Tereza Melicharkova

Undergraduate Psychology Research Methods Journal

There are several studies that suggest a biological indicator linked to homosexuality among men (see for example, LeVay & Hamer, 1994); however, such a finding is lacking among women. The studies that were focused on homosexuality among women were focused only on the prevailing stereotypes (Blinde & Taub, 1992; Knight & Giuliano, 2003; Mereish & Poteat, 2015; Morandini Blaszczynski, Costa, Godwin, & Dar-Nimrod, 2017). Therefore, the purpose of this study is to find out whether the proportion of lesbians among athletes does differ from the general population and if there is any difference between individual sports and team sports. Several …

Endorphins, Endocannabinoids And Runners’ High, Elisheva Winiarz

The Science Journal of the Lander College of Arts and Sciences

Modern science takes at face value the fact that exercise is beneficial for man’s health. In recent years, medical health professionals have begun to harness exercise as a treatment for a broader range of maladies. Since various studies found increased exercise to correlate with higher levels of endorphins, most believed that the endorphins were directly responsible for what the vernacular dubbed “Runner’s High.” Scientists have sought to either augment or wholly disprove the endorphin hypothesis with further studies. Major Depressive Disorder, or MDD, is an affective condition affecting a significant portion of the general population. Aerobic exercise is increasingly being …

Is A Whole Food, Plant-Based Diet The Most Effective Treatment Of Arthritis?, Elisheva Liberman

The Science Journal of the Lander College of Arts and Sciences

Arthritis is a debilitating disease where joint inflammation occurs. There are different types of arthritis, such as Osteoarthritis and Rheumatoid Arthritis. Osteoarthritis is the destruction of the articular cartilage that usually comes with age, whereas Rheumatoid Arthritis is a chronic autoimmune disease. They both have symptoms which include reduced range of motion, pain and swelling. There are various treatments to alleviate the pain and reduce the inflammation of arthritis. Among them are medication, physical therapy, surgery and a whole food, plant-based diet. The whole food, plant-based diet yields the best results and is the most effective and practical.

Preliminary Pcr-Based Screening Indicates A Higher Incidence Of Porcine Endogenous Retrovirus Subtype C (Perv-C) In Feral Versus Domestic Swine, Rashmi Acharya, Zoey K. Wallis, Robert Keener, Eric T. Gillock Ph.D.

Biological Sciences Faculty Publications

Xenotransplantation is considered a potential alternative to allotransplantation to relieve the current shortage of human organs. Due to their similar size and physiology, the organs of pigs are of particular interest for this purpose. Endogenous retroviruses are a result of integration of retroviral genomes into the genome of infected germ cells as DNA proviruses, which are then carried in all cells of the offspring of the organism. Porcine endogenous retroviruses (PERVs) are of special concern because they are found in pig organs and tissues that might otherwise be used for xenotransplantation. PERV proviruses can be induced to replicate and recombine …

Local Adaptation, Genetic Divergence, And Experimental Selection In A Foundation Grass Across The Us Great Plains’ Climate Gradient, Matthew Galliart, Nora Bello, Mary Knapp, Jesse Poland, Paul St Amand, Sara Baer, Brian Maricle Ph.D., Adam B. Smith, Loretta Johnson

Biological Sciences Faculty Publications

Many prior studies have uncovered evidence for local adaptation using reciprocal transplant experiments. However, these studies are rarely conducted for a long enough time to observe succession and competitive dynamics in a community context, limiting inferences for long-lived species. Furthermore, the genetic basis of local adaptation and genetic associations with climate has rarely been identified. Here, we report on a long-term (6-year) experiment conducted under natural conditions focused on Andropogon gerardii, the dominant grass of the North American Great Plains tallgrass ecosystem. We focus on this foundation grass that comprises 80% of tallgrass prairie biomass and is widely used in …