Digital Commons Network^™

Does Teaching The History Of Mathematics In High School Aid In Student Understanding?, Anne Campbell

Undergraduate Honors Thesis Projects

This research will study the effect teaching the history of mathematics in a high school classroom has on student understanding. To accomplish this, lessons both including and excluding historical background on different topics were taught in an Honors Algebra 2 class in the high school setting. This research aims to engage student learning and investigation of topics that normally do not draw a lot of student focus and spark a new or revived interest in mathematics for students by broadening lessons to include material of which students would not otherwise be exposed. The lessons themselves aim to engage other current …

The Development Of A Health, Safety And Environment Management System For An Integrated Gender Separated Campus In The Middle East Region – A Case Study, Fatima Sbait Salmeen Al Wahshi

Biology Theses

In recent years, concerns regarding health, safety, and environmental issues increased. This led to the development of integrated Health, Safety and Environment (HSE) Management Systems in many organizations, including universities. The study of the current HSE management system of the United Arab Emirates University (UAEU) has been conducted as a typical National university in the Middle East Region with the added unique feature of a large integrated campus with gender separation. Emphasis has been given to the E-shared laboratories of the UAEU as the interface between the two sides (male/female) of the campus. The E-shared laboratories incorporate most of the …

Study Of Autosomal Str Markers In United Arab Emirates Population, Mohammed Naji Mohammed

Biology Theses

A study of the United Arab Emirates (UAE) population is important due to high consanguineous marriage, which may affect the power of discrimination of some loci. The genetic polymorphisms of 23 autosomal short tandem repeat (STR) loci including D3S1358, vWA, D16S539, CSF1PO, TPOX, D8S1179, D21S11, D18S51, D2S441, D19S433, TH01, FGA, D22S1045, D5S818, D13S317, D7S820, D10S1248, D1S1656, D12S391, D2S1338, D6S1043, Penta D and Penta E were evaluated in 571 random unrelated UAE Arabs population. Blood samples were collected on FTA cards. Targeted loci were amplified using Verifiler Express PCR Amplification Kit. PCR products were run on the ABI 3500 Genetic analyzer. …

The Effects Of Socotra Cormorant Nesting Activities On Terrestrial Invertebrates Diversity And Abundance, Hiba Obaid Darwish Alshehhi

Biology Theses

Seabirds breed on off-shore islands or cliffs often in large aggregations during their 2- 6 month breeding seasons. During this period, seabirds perform an important role in the allochthonous transport of marine nutrients into these terrestrial environments. Depending on the size and density of these aggregations, the impact could be alteration of soil chemistry, vegetation or invertebrate diversity and distribution patterns, primarily through the deposition of large quantities of guano. We studied the impact of breeding aggregations of the Socotra Cormorants (Phalacrocorax nigrogularis) on Siniya Island, Umm Al Quwain, United Arab Emirates, typically ranging between 26,000 to 41,000 breeding pairs. …

Study Of Insertion-Deletion Polymorphisms (Indels) In The Uae Population, Maryam M. Matar Almheiri

Biology Theses

Insertion-deletion polymorphisms (indels) have been used less in forensic identification of individuals in comparison to short tandem repeat (STR) and single nucleotide polymorphism (SNP) systems. The use of indels has many advantages including low costs, simple typing methods as well as a small amplicon size of under 160 bp making them suitable for genotyping highly degraded DNA. They can also be valuable as a complementary tool to help resolve kinship cases, with the advantage of lower mutation rates when compared to STRs.

The main objective of this study was to investigate the polymorphism of 30 indel loci in the UAE …

Mother Maria Kaupas Center - Strategic Plan For University Engagement, Sierra Meggitt, Sydney Napp, Abigail Rosenberg, Ricky Wang

Coal Region Field Station Student Projects

This 72 page report provides a history of the relationship between Bucknell University and the Mount Carmel area through both curricular and co-curricular collaborations with the Mother Maria Kaupas Center as well as through the Deppen Scholars program. The report provides suggestions for the Mother Maria Kaupas Center to manage collaborative projects with universities and to collect community input on potential collaborative projects. This entry includes two documents, the 72 page final report and a pdf of an accompanying Powerpoint slide deck found under "Additional Files" below.

This report was developed by a group of Bucknell University Managing for Sustainability …

A Pilot Study: Identifying The Characteristics Of Postsecondary Offices Of Disability Services Associated With High Graduation Rates, Tiffany B. White

Dissertations

Students with disabilities are entering postsecondary education at higher rates than ever before, but they are graduating at lower rates than their peers without disabilities. The Americans with Disabilities Act and Section 504 of the Rehabilitation Act have made it possible for students with disabilities to avail themselves of services in higher education to maximize their potential. To implement laws and provide equal access to students with disclosed disabilities (SWDD), many higher education institutions use central offices to serve students with disabilities. The survey in this study collects information from disability office directors regarding services provided and office characteristics.

The …

Estimation Of Stator Winding Temperature Of A Three-Phase Induction Motor, Afrah Thamer, Amer Mejbel

Iraqi Journal of Computers, Communications, Control and Systems Engineering

This paper adopted a thermal network method (TNM) based on Motor-CAD with MATLAB/Simulink software, and finite element method (FEM) based on MotorCAD with Flux2D software, to estimate the stator winding temperature of a totally enclosed fan-cooled (TEFC), squirrel cage, three-phase induction motor. The three software packages were adopted successfully with a good agreement among their results resulting in preferring using Motor-CAD in obtaining results, and using Flux2D with MATLAB to validate these results. The success of triple-software methodology will give the induction motor designer a well-validated tool in attaining a safe motor operation without exceeding the maximum allowable stator winding …

Congruence Relations Mod 2 For (2 X 4^T + 1)-Colored Partitions, Nicholas Torello

Senior Theses

Let p_r(n) denote the difference between the number of r-colored partitions of n into an even number of distinct parts and into an odd number of distinct parts. Inspired by proofs involving modular forms of the Hirschhorn-Sellers Conjecture, we prove a similar congruence for p_r(n). Using the Jacobi Triple Product identity, we discover a much stricter congruence for p_3(n).

Steering Clear Of Single-Occupancy Vehicles: Campus Transportation Demand Management Strategies For The University Of South Carolina, Reaghan Kelly Murphy

Senior Theses

Institutions of higher education increasingly serve as fundamental sources of creativity, economic growth, and innovation. As these institutions continue to employ and enroll ever-increasing populations, however, they also become primary contributors to congestion, transportation inefficiencies, and carbon emissions. It is imperative, therefore, that universities implement better, more sustainable planning techniques, especially within the context of transportation. This thesis explores the history and nuances of sustainable transportation planning on college campuses before delving into a detailed case study of the University of South Carolina’s transportation demand management strategies. To inform the resulting analysis, an in-depth review is conducted of eight comparable …

Greater Susquehanna Valley United Way And Library Partners, Amanda Stefura, Lukas Yeshitla, Rebecca Richardson

Coal Region Field Station Student Projects

This 35 page report presents an analysis of, and suggestions for strengthening, collective impact for libraries that fall within the Greater Susquehanna Valley United Way's service counties of Northumberland, Snyder, and Union counties in Pennsylvania.

This report was developed by a group of Bucknell University Managing for Sustainability student researchers in a senior capstone course MSUS 400 taught by Prof. Eric Martin.

Mount Carmel Area Public Library Sustainability Plan, Halie Mariano, Paulina Johansson, Margot Tucker, Ashley Peña

Coal Region Field Station Student Projects

This 71 page report provides an analysis of potential strategies for the Mount Carmel Area Public Library in Mount Carmel, PA, to improve their operations. This includes analysis of a community survey on potential services, possible changes to operation strategies, and an overview of funding model options. This entry includes two documents, the 71 page final report and a pdf of an accompanying Powerpoint slide deck found under "Additional Files" below.

This report was developed by a group of Bucknell University Managing for Sustainability student researchers in a senior capstone course MSUS 400 taught by Prof. Eric Martin.

Week Of April 1, 2019, New York Medical College

InTouch

• New York Medical College's Days of Giving Raises More Than $420,000 to Support the Next Generation of Healthcare Leaders
• School of Medicine Welcomes Pamela A. Lucchesi, Ph.D., FAHA, as New Associate Dean of Faculty Development
• Maribel Giraldo, M.S., Joins the Purchasing Team as Assistant Director of Procurement Services

The Living Archive In The Anthropocene, Nora Almeida, Jen Hoyer

Publications and Research

This paper presents the concept of the living archive as a system which reflects how social behavior and cultural production are part of the Anthropocene. The authors explore how dominant narratives of both the Anthropocene and the archive work to consolidate power and maintain cultural and disciplinary divisions. The authors refute conceptions of the Anthropocene as a purely biophysical phenomenon that is alienated from cultural practice and of the archive as a comprehensive and nostalgic space. They then introduce the living archive as an alternative representational, creative, and reactive space and illustrate how the living archive can intervene in ecological …

General Education In The Legal Studies Curriculum, Marissa Moran

Publications and Research

No abstract provided.

Circulation, Vol. 24, No. 2, Center For Coastal Physical Oceanography, Old Dominion University, Tal Ezer

CCPO Circulation

Spring 2019 issue of CCPO Circulation featuring article "Hurricanes and the Gulf Stream: A Double Whammy Impact on Coastal Flooding" by Dr. Tal Ezer.

Hnf1Β Diabetes Or Maturity-Onset Diabetes Of The Young Type 5 With Rare Hnf1Β Mutation: A Case Report., Autumn L Haynes, Amber M Healy

Ambulatory and Primary Care Articles

No abstract provided.

The Xmm-Newton/Hst View Of The Obscuring Outflow In The Seyfert Galaxy Mrk 335 Observed At Extremely Low X-Ray Flux, Dirk Grupe

Faculty Research at Morehead State University

The Seyfert galaxy Mrk 335 is known for its frequent changes of flux and spectral shape in the X-ray band that occurred during recent years. These variations may be explained by the onset of a wind that previous, noncontemporaneous high-resolution spectroscopy in X-ray and UV bands located at accretion disk scale. A simultaneous new campaign by XMM-Newton and the Hubble Space Telescope (HST) caught the source at a historically low flux in the X-ray band. The soft X-ray spectrum is dominated by prominent emission features and by the effect of a strong ionized absorber with an outflow velocity of (5–6)×103kms−1. …

Murchison Widefield Array And Xmm-Newton Observations Of The Galactic Supernova Remnant G5.9+3.1, Thomas G. Pannuti

Faculty Research at Morehead State University

Aims. In this paper we discuss the radio continuum and X-ray properties of the so-far poorly studied Galactic supernova remnant (SNR) G5.9 + 3.1. Methods. We present the radio spectral energy distribution (SED) of the Galactic SNR G5.9 + 3.1 obtained with the MurchisonWidefield Array (MWA). Combining these new observations with the surveys at other radio continuum frequencies, we discuss the integrated radio continuum spectrum of this particular remnant. We have also analyzed an archival XMM-Newton observation, which represents the first detection of X-ray emission from this remnant. Results. The SNR SED is very well explained by a simple power-law …

Multiwavelength Study Of The X-Ray Bright Supernova Remnant N522-S48 In Ngc 522, Thomas G. Pannuti

Faculty Research at Morehead State University

We present a multiwavelength examination of the supernova remnant (SNR) S26 in the nearby galaxy NGC 300 using data from Chandra X-ray Observatory, XMM-Newton X-ray Observatory, Hubble Space Telescope (HST), the Very Large Array, and the Australia Telescope Compact Array. We simultaneously fit all of the available X-ray data with a thermal plasma model and find a temperature of 0.77±0.13 keV with a hydrogen column density of (9.7+6.4 −4.8)×1020 cm−2. HST imaging allows us to measure a semimajor axis of 0.78±0.10 arcsec (7.5±1.0 pc) and a semiminor axis of 0.69+0.14 −0.12 arcsec (6.7+1.2 −1.4 pc). This precise size helps to …

Discovery Of A Pulsar-Powered Bow Shock Nebula In The Small Magellanic Cloud Supernova Remnant Dems5, Thomas G. Pannuti

Faculty Research at Morehead State University

We report the discovery of a new Small Magellanic Cloud pulsar wind nebula (PWN) at the edge of the supernova remnant (SNR) DEMS5. The pulsar powered object has a cometary morphology similar to the Galactic PWN analogues PSR B1951+32 and ‘the mouse’. It is travelling supersonically through the interstellar medium.We estimate the pulsar kick velocity to be in the range of 700–2000 km s−1 for an age between 28 and 10 kyr. The radio spectral index for this SNR–PWN–pulsar system is flat (–0.29 ± 0.01) consistent with other similar objects. We infer that the putative pulsar has a radio spectral …

Sky Brightness At Zenith During The January 2019 Total Lunar Eclipse, Jennifer J. Birriel, J. Kevin Adkins

Faculty Research at Morehead State University

Lunar eclipses occur during the full moon phase when the moon is obscured by Earth’s shadow. During these events, the night sky brightness changes as the full moon rises and then passes first into the penumbral and then the umbral shadow. We acquired sky brightness data at zenith using a Unihedron Sky Quality Meter during the 20–21 January 2019 total lunar eclipse as seen from Morehead, Kentucky. The resulting sky brightness curve shows an obvious signature when the moon enters the umbral (partial) eclipse phases and the total eclipse phase. During the total eclipse phase, the brightness curve is flat …

Project Manager Leadership Behavior: Task-Oriented Versus Relationship-Oriented, Thomas G. Henkel, James W. Marion Jr, Debra T. Bourdeau

Publications

In this paper, we examined managers’ leadership behavior when working on a simulated team project regarding task-oriented versus relationship-oriented leadership behavior to effectively achieve successful project completion. Managers attending an advanced project management development program responded to the Fielder Leadership Behavior Style Self-Assessment, which is a useful framework to determine task-oriented versus relationship-oriented leadership behavioral styles. The degree of task-oriented versus relationship-oriented leadership behavior styles was assessed to determine the approach taken by the managers for achieving successful project completion. A Pearson’s chi-square test was conducted to determine whether the observed values were significantly different from an expected value of …

Cybersecurity In The Maritime Domain, Gary C. Kessler

Publications

In 2017 and 2018, the maritime industry saw a record number of attempted—and many successful—frauds via email, phishing, or other means. Demonstrated and actual attacks on vessel networks, communication systems, and navigation systems have become practically routine. Port and shipping line networks are increasingly vulnerable to what appears to be increasingly targeted attacks against maritime systems.

Depression, Chad Rohrbacher

Publications

No abstract provided.

A Roundtable For Victoria M. Grieve, Little Cold Warriors: American Childhood In The 1950s, Thomas Field Jr., Julia L. Mickenberg, Lori Clune, Mary Brennan, Donna Alvah, Victoria M. Grieve

Publications

Dr. Thomas Field introduces a roundtable discussion of Victoria M. Grieve's Little Cold Warriors: American Childhood in the 1950s, providing a synopsis of reviewer critiques before the reviewers expand on their views and the author responds.

An Investigation Of The Relationship Between Grades And Learning Modes In An Introductory Research Methods Course, Donna L. Roberts, John C. Griffith, Emily Faulconer, Beverly L. Wood, Soumyadip Acharyya

Publications

Education researchers have conducted studies on the relationship of learning mode to student performance, but few studies have evaluated pass rate, grade distribution and student withdrawal rate in an introductory research methods course. In this study, researchers examined 2,097 student grades from the 2015-2016 academic year to determine if such a relationship existed. In this study, learning mode was significantly related to failure rate, grade distribution and withdraw rate. Synchronous video home students had a significantly higher failure rate than traditional In-Person or online students. Online student grade distributions were significantly different than In-Person classroom, synchronous video home or synchronous …

Rare Variant Of Guillain-Barré Syndrome After Chikungunya Viral Fever, Sajid Hameed, Sara Khan

Section of Neurology

Chikungunya (CHIK) viral fever is a self-limiting illness that presents with severe debilitating arthralgia, myalgia, fever and rash. Neurological complications are rare. We present a case of a 36-year-old woman who presented with acute onset progressive difficulty swallowing and left arm weakness. She was diagnosed with CHIK viral fever 4 weeks prior to admission. After investigations, she was diagnosed with a pharyngeal-cervical-brachial variant of Guillain-Barré syndrome. In hospital, she required ventilator support. Her condition improved after five sessions of intravenous immunoglobulin with almost complete resolution within 6 months of symptom onset. With frequent CHIK outbreaks, the neurological complications are increasingly …

The Makes Of A Turnaround Church : Common Patterns And Contributing Factors, Edgar Bazan

ATS Dissertations

No abstract provided.

Designing Non-Residential Theological Training Curriculum For Enph Vocational Ministers, Nixon A. Ng

ATS Dissertations

No abstract provided.