Digital Commons Network^™

How Important Is Being "Liked"? The Relation Between Facebook Use And Well-Being, Lauren Oglesby, Allison Crowley, Prachi Desai, Jhaminique Lynwood, Meredith Murgia, Kelsey Richardson

UROP Posters

Facebook is used by approximately 1.06 billion(Craig,2013) to keep in touch with family and friends. However, the question remains whether Facebook is helpful or harmful to people’s well being. According to a research study conducted by Gonzales and Hancock (2010), Facebook use enhances self-esteem by providing multiple opportunities for selective self-presentation through photos and personal details. Another research study by Twenge, Freeman and Campbell (2012) found that participants who spent time on social network sites endorsed more positive self-views. While some research indicates that Facebook has a positive effect on the user other studies suggest that Facebook use is detrimental. …

Success In Gateway Courses: What Matters And What Can We Do?, Thomas Berry, Lori Cook, Nancy Hill, Kevin Stevens

College of Business Faculty and Staff Works

No abstract provided.

From "Original Text" To "Initial Text": The Traditional Goal Of New Testament Textual Criticism In Contemporary Discussion, Michael W. Holmes

Biblical and Theological Studies Faculty Works

This essay focuses on this second set of issues arising out of the current discussion about the meaning and status of the term “original text.” Following a brief introduction to recent discussion, the essay will sketch usage of the term “original text” in the late nineteenth and twentieth centuries, assess proposals for de ning or indicating what it is that NT textual criticism is (or ought to be) attempting to recover, discuss some collateral issues associated with those proposals, and note the larger ideological context of the discussion.

School Administrators' Beliefs Regarding The Relationship Between School Improvements And Formal School Registration, Harm P. Witten

Theses: Doctorates and Masters

In 2004, the Government of Western Australia introduced an inspection-type formal school registration process for Non-Government (Independent) Schools, fulfilling the legislative requirement of a new School Education Act of 1999 (Part 4, Sec.159). This formal school registration process featured twelve criteria that are used to evaluate the quality of education. The government claimed that it would ensure a good education for all students in Western Australian, including those students enrolled in Independent Schools. However, very little is known about this formal school registration process, the twelve criteria used in it, or even if school administrators believe that it has helped …

"The Worry That You Are Yourself": Darl's Unforgivable Neurodiversity In As I Lay Dying, Neal Hallgarth

EWU Masters Thesis Collection

"This paper is concerned with the character of Darl Bundren and the repeated motif of madness in William Faulkner's As I Lay Dying. Possible psychiatric explanations for Darl's madness, including linguistic evidence for his psychotic breakdown, are explored. The paper does not agree with the critical use of words such as "insane" or "crazy" as the book itself questions the verity of such labels. Critical analyses concerning Darl tend to be sympathetic but use derogatory language when defending the character. Articles related to the relatively new idea of neurodiversity will counter the backhanded sympathy with which the critics regard Darl. …

Alsafeer Software For Teaching Computer Literacy, Zieb Rabie Alqahtani

EWU Masters Thesis Collection

No abstract provided.

Sites Of Alcohol Action At The Glun1/Glun2b Nmda Receptor M3-M4 Domain Intersubunit Interfaces, Yuanhao Zhao, M. Wu, Hong Ren, Robert W. Peoples

Biomedical Sciences Faculty Research and Publications

The N-methyl-D-aspartate (NMDA) receptor has been shown to be one of the most important target sites of alcohol in the central nervous system. We and others have identified positions in the third and fourth membrane-associated (M) domains of both GluN1 and GluN2A subunits that influence alcohol sensitivity. In the structural model of the NMDA receptor based upon the related GluA2 receptor, the outward face of the M3 domain of one subunit type is oriented toward the M4 domain of the other subunit type. We recently reported that four pairs of alcohol-sensitive amino acid positions in GluN1/GluN2A NMDA receptors interact at …

Joint Harmonic Functions And Their Supervised Connections, Mark Vere Culp, Kenneth Joseph Ryan

Faculty & Staff Scholarship

No abstract provided.

Mechanisms That Link The Oncogenic Epithelial–Mesenchymal Transition To Suppression Of Anoikis, Steven M. Frisch, Michael Schaller, Benjamin Cieply

Faculty & Staff Scholarship

The oncogenic epithelial–mesenchymal transition (EMT) contributes to tumor progression in various context-dependent ways, including increased metastatic potential, expansion of cancer stem cell subpopulations, chemo-resistance and disease recurrence. One of the hallmarks of EMT is resistance of tumor cells to anoikis. This resistance contributes to metastasis and is a defining property not only of EMT but also of cancer stem cells. Here, we review the mechanistic coupling between EMT and resistance to anoikis. The discussion focuses on several key aspects. First, we provide an update on new pathways that lead from the loss of E-cadherin to anoikis resistance. We then discuss …

Nitric Oxide Affects Short-Term Olfactory Memory In The Antennal Lobe Of Manduca Sexta, S. L. Gage, K. C. Daly, A. Nighorn

Faculty & Staff Scholarship

No abstract provided.

An Empirical Bayesian Analysis Applied To The Globular Cluster Pulsar Population, P. J. Turk, D. R. Lorimer

Faculty & Staff Scholarship

No abstract provided.

Constraining The Luminosity Function Parameters And Population Size Of Radio Pulsars In Globular Clusters, Jayanth Chennamangalam, D. R. Lorimer, Ilya Mandel, Manjari Bagchi

Faculty & Staff Scholarship

No abstract provided.

On Lagrangian Solutions For The Semi-Geostrophic System With Singular Initial Data, Mikhail Feldman, Adrian Tudorascu

Faculty & Staff Scholarship

No abstract provided.

Assessment Of Carbon Storage And Biomass On Minelands Reclaimed To Grassland Environments Using Landsat Spectral Indices, Tim Warner

Faculty & Staff Scholarship

This study investigated carbon (C) storage and biomass in grasslands of West Virginia reclaimed surface minesites. Mine-related disturbance and subsequent reclamation may be an important component of C cycling. Biomass and C storage generally increased for the first five years after reclamation, but then declined, suggesting a nonlinear pattern to vegetation recovery. Three 2007 Landsat 5 Thematic Mapper and Landsat 7 Enhanced Thematic Mapper Plus images were used to assess the potential to predict biomass from raw red and near infrared radiance, the tasseled cap transformation (TC), and four vegetation indices [normalized difference vegetation index, enhanced vegetation index (EVI), triangular …

Plasmon-Induced Photonic And Energy-Transfer Enhancement Of Solar Water Splitting By A Hematite Nanorod Array, Jiangtian Li, Scott K. Cushing, Peng Zheng, Fanke Meng, Deryn Chu, Nianqiang Wu

Faculty & Staff Scholarship

Plasmonic metal nanostructures offer a promising route to improve the solar energy conversion efficiency of semiconductors. Here we show that incorporation of a hematite nanorod array into a plasmonic gold nanohole array pattern significantly improves the photoelectrochemical water splitting performance, leading to an approximately tenfold increase in the photocurrent at a bias of 0.23 V versus Ag|AgCl under simulated solar radiation. Plasmon-induced resonant energy transfer is responsible for enhancement at the energies below the band edge, whereas above the absorption band edge of hematite, the surface plasmon polariton launches a guided wave mode inside the nanorods, with the nanorods acting …

Radio Continuum Observations Of Local Star-Forming Galaxies Using The Caltech Continuum Backend On The Green Bank Telescope, Katie Rabidoux, D. J. Pisano, Amanda A. Kepley, Kelsey E. Johnson, Dana S. Balser

Faculty & Staff Scholarship

We observed radio continuum emission in 27 local (D < 70 Mpc) star-forming galaxies with the Robert C. Byrd Green Bank Telescope between 26 GHz and 40 GHz using the Caltech Continuum Backend. We obtained detections for 22 of these galaxies at all four sub-bands and four more marginal detections by taking the average flux across the entire bandwidth. This is the first detection (full or marginal) at these frequencies for 22 of these galaxies. We fit spectral energy distributions (SEDs) for all of the four sub-band detections. For 14 of the galaxies, SEDs were best fit by a combination of thermal free-free and nonthermal synchrotron components. Eight galaxies with four sub-band detections had steep spectra that were only fit by a single nonthermal component. Using these fits, we calculated supernova rates, total number of equivalent O stars, and star formation rates within each ~23'' beam. For unresolved galaxies, these physical properties characterize the galaxies' recent star formation on a global scale. We confirm that the radio-far-infrared correlation holds for the unresolved galaxies' total 33 GHz flux regardless of their thermal fractions, though the scatter on this correlation is larger than that at 1.4 GHz. In addition, we found that for the unresolved galaxies, there is an inverse relationship between the ratio of 33 GHz flux to total far-infrared flux and the steepness of the galaxy's spectral index between 1.4 GHz and 33 GHz. This relationship could be an indicator of the timescale of the observed episode of star formation.

Psr J1840–1419: A Very Cool Neutron Star, E. F. Keane, M. A. Mclaughlin, M. Kramer, B. W. Stappers, C. G. Bassa, M. B. Purver, P. Weltevrede

Faculty & Staff Scholarship

No abstract provided.

Factors Affecting Spatial Variation Of Annual Apparent Q10 Of Soil Respiration In Two Warm Temperate Forests, Junwei Luan, Shirong Liu, Jingxin Wang, Xueling Zhu

Faculty & Staff Scholarship

A range of factors has been identified that affect the temperature sensitivity (Q10 values) of the soil-to-atmosphere CO2 flux. However, the factors influencing the spatial distribution of Q10values within warm temperate forests are poorly understood. In this study, we examined the spatial variation of Q10 values and its controlling factors in both a naturally regenerated oak forest (OF) and a pine plantation (PP). Q10 values were determined based on monthly soil respiration (RS) measurements at 35 subplots for each stand from Oct. 2008 to Oct. 2009. Large spatial variation of Q10 values was found in both OF and PP, with …

A Multidimensional And Multimembership Clustering Method For Social Networks And Its Application In Customer Relationship Management, Peixin Zhao, Cun-Quan Zhang, Di Wan, Xin Zhang

Faculty & Staff Scholarship

Community detection in social networks plays an important role in cluster analysis. Many traditional techniques for one-dimensional problems have been proven inadequate for high-dimensional or mixed type datasets due to the data sparseness and attribute redundancy. In this paper we propose a graph-based clustering method for multidimensional datasets. This novel method has two distinguished features: nonbinary hierarchical tree and the multi-membership clusters. The nonbinary hierarchical tree clearly highlights meaningful clusters, while the multimembership feature may provide more useful service strategies. Experimental results on the customer relationship management confirm the effectiveness of the new method.

Priorities For Research In Child Maltreatment, Intimate Partner Violence And Resilience To Violence Exposures: Results Of An International Delphi Consensus Development Process, C Nadine Wathen, Jennifer Cd Macgregor, Joanne Hammerton, Jeffrey H. Coben, Helen Herrman, Donna E. Stewart, Harriet L. Macmillan, Prevail Research Network

Faculty & Staff Scholarship

Background

Intimate partner violence (IPV) and child maltreatment (CM) are major global public health problems. The Preventing Violence Across the Lifespan (PreVAiL) Research Network, an international group of over 60 researchers and national and international knowledge-user partners in CM and IPV, sought to identify evidence-based research priorities in IPV and CM, with a focus on resilience, using a modified Delphi consensus development process.

Methods

Review of existing empirical evidence, PreVAiL documents and team discussion identified a starting list of 20 priorities in the following categories: resilience to violence exposure (RES), CM, and IPV, as well as priorities that cross-cut the …

Oral Region Homologies In Paleozoic Crinoids And Other Plesiomorphic Pentaradial Echinoderms, Thomas W. Kammer, Colin D. Sumrall, Samuel Zamora, William I. Ausich, Bradley Deline

Faculty & Staff Scholarship

The phylogenetic relationships between major groups of plesiomorphic pentaradial echinoderms, the Paleozoic crinoids, blastozoans, and edrioasteroids, are poorly understood because of a lack of widely recognized homologies. Here, we present newly recognized oral region homologies, based on the Universal Elemental Homology model for skeletal plates, in a wide range of fossil taxa. The oral region of echinoderms is mainly composed of the axial, or ambulacral, skeleton, which apparently evolved more slowly than the extraxial skeleton that forms the majority of the body. Recent phylogenetic hypotheses have focused on characters of the extraxial skeleton, which may have evolved too rapidly to …

Erratum To: Prescribing Pattern Of Antidiabetic Drugs And Achievement Of Glycemic Control In T2dm Patients Tertiary Care Hospital In North India, Ethiraj Dhanaraj, Amit D. Raval, Rajbharan Yadav, Anil Bhansali, Pramil Tiwari

Faculty & Staff Scholarship

No abstract provided.

The Narcissistic Teammate: Effects Of Narcissistic Subtypes On Self-Serving Attributional Biases, Ashley Brown

EWU Masters Thesis Collection

"The self-serving attributional bias in collaborative group efforts is the tendency for individuals to take more personal responsibility for the group's success and less personal responsibility for the group's failure. Much previous research has linked narcissism with self-serving behavior. Narcissism can be broken down into the grandiose subtype, characterized by superiority and entitlement, and the vulnerable subtype, characterized by low self-esteem and preoccupation with others' opinions. The purpose of the current study was to investigate whether grandiose and vulnerable narcissists engage in self- serving behavior differently in various situations. College students completed a team activity, which involved completing cognitive tasks …

Siggma: A Survey Of Ionized Gas In The Galaxy, Made With The Arecibo Telescope, B. Liu, T. Mcintyre, Y. Terzian, R. Minchin, L. Anderson, E. Churchwell, M. Lebron, D. Anish Roshi

Faculty & Staff Scholarship

A Survey of Ionized Gas in the Galaxy, made with the Arecibo telescope (SIGGMA) uses the Arecibo L-band Feed Array (ALFA) to fully sample the Galactic plane (30 < l < 75 and -2 < b < 2; 175 < l < 207 and -2 < b < 1) observable with the telescope in radio recombination lines (RRLs). Processed data sets are being produced in the form of data cubes of 2 degree (along l) x 4 degree (along b) x 151 (number of channels), archived and made public. The 151 channels cover a velocity range of 600 km/s and the velocity resolution of the survey changes from 4.2 km/s to 5.1 km/s from the lowest frequency channel to the highest frequency channel, respectively.RRL maps with 3.4 arcmin resolution and line flux density sensitivity of 0.5 mJy will enable us to identify new HII regions, measure their electron temperatures, study the physics of photodissociation regions (PDRs) with carbon RRLs, and investigate the origin of the extended low density medium (ELDM). Twelve Hn{\alpha} lines fall within the 300 MHz bandpass of ALFA; they are resampled to a common velocity resolution to improve the signal-to-noise ratio (SN) by a factor of 3 or more and preserve the line width. SIGGMA will produce the most sensitive fully sampled RRL survey to date. Here we discuss the observing and data reduction techniques in detail. A test observation toward the HII region complex S255/S257 has detected Hn{\alpha} and Cn{\alpha} lines with SN>10.

Strong List Edge Coloring Of Subcubic Graphs, Hongping Ma, Zhengke Miao, Hong Zhu, Jianhua Zhang, Rong Luo

Faculty & Staff Scholarship

We study strong list edge coloring of subcubic graphs, and we prove that every subcubic graph with maximum average degree less than 15/7, 27/11, 13/5, and 36/13 can be strongly list edge colored with six, seven, eight, and nine colors, respectively.

Determining The Relationship Between C-Reactive Protein, Visceral Fat, And The Metabolic Syndrome Risk Factors, Evan Hilberg

EWU Masters Thesis Collection

"The metabolic syndrome (MetS) is a diagnosis that includes several clinical criteria that indicate a higher than normal risk of developing cardiovascular disease. Central adiposity is considered a risk factor for the MetS and is also associated with increased mortality and morbidity. The use of ultrasonography (US) has made it possible to measure the amount of visceral fat (VF) in a cost-effective and non-invasive manner as opposed to computed tomography or magnetic resonance imaging. C-reactive protein (CRP), an acute phase inflammatory marker, has been associated with increased risk for cardiovascular disease and has been shown to have a relationship with …

Late Observations, Jason D. Ludlow

EWU Masters Thesis Collection

No abstract provided.

Elliptic Curves And Their Cryptographic Applications, Samuel L. Wenberg

EWU Masters Thesis Collection

"This thesis is a basic overview of elliptic curves and their applications to Cryptography. We begin with basic definitions and a demonstration that, given an elliptic curve addition, the points of an elliptic curve form a mathematical group. We then proceed to delve further into the mathematics, discussing torsion points on the group of elliptic curves before investigating the behavior of elliptic curves over finite fields wherein is given a proof of Hasse's Theorem on elliptic curves. With these tools, we discuss the discrete log problem, and the connection between elliptic curves and the field of cryptography. Finally, we look …

Use Of Magnetic And Olfactory Cues For Orientation By A Fossorial Rodent, Thomomys Talpoides, Dustin J. Cousins

EWU Masters Thesis Collection

"Fossorial, or below ground, living provides shelter from the elements and some predators, but comes at a cost with respect to metabolic requirements of movement and reduced, or altered, sensory cues. I examined the ability of the North American pocket gopher, Thomomys talpoides, to use magnetoreception and olfaction in navigation and foraging. Magnetoreception was tested using three manipulative experiments: 1) field homing of displaced animals, 2) nest location in an 8-arm maze, and 3) movement through a complex labyrinth. Homing results, analyzed by V-test, indicated that the gophers displaced from their burrow systems relied on magnetic cues for homing orientation. …

Leaves And Shrapnel, Michael Luke Belch

EWU Masters Thesis Collection

No abstract provided.