Digital Commons Network^™

Comment On “Synthesis, Characterization, And Structures Of Persistent Aniline Radical Cation”: It Is A Protonated Aniline And Not An Aniline Radical Cation, Marat R. Talipov, Jeewantha S. Hewage, Sergey V. Lindeman, James R. Gardinier, Rajendra Rathore

Chemistry Faculty Research and Publications

The same, but different: The reaction of tri-tert-butylaniline (TBA) with AgSbF₆ in CH₂Cl₂ produces a green-colored intermediate which undergoes decomposition to form a protonated aniline (TBAH⁺SbF₆⁻). Crystals of the protonated aniline salt (see picture) were analyzed by X-ray diffraction and found to have the same crystal characteristics as the crystals of the supposed cation radical first identified in 2012.

Beluga Whale Vocalizations, Michael T. Johnson

Dr. Dolittle Project: A Framework for Classification and Understanding of Animal Vocalizations

Sound files:

A Chirp; A Whistle ; B Chirp; B Whistle: Buzz; C Whistle; CH6 A Chirp; D Whistle; Down Warble; Down Whistle; E Whistle; Voca

Review Of The Heidegger Dictionary By Daniel O. Dahlstrom, Pol Vandevelde

Philosophy Faculty Research and Publications

No abstract provided.

Madiba, Our Ancestor, Agbonkhianmeghe E. Orobator

Theology Faculty Research and Publications

No abstract provided.

African Elephant Vocalizations, Michael T. Johnson

Dr. Dolittle Project: A Framework for Classification and Understanding of Animal Vocalizations

Sound files:

Croak ; Rumble ; Rev ; Snort ; Trumpet

Grant Application: Randomized Comparison Of Two Internet-Supported Natural Family Planning Methods, Richard J. Fehring

Randomized Comparison of Two Internet-Supported Methods of Natural Family Planning

No abstract provided.

Comparison Of Abstinence And Coital Frequency Between Two Natural Methods Of Family Planning, Richard J. Fehring, Thomas Bouchard, Mary Schneider

Randomized Comparison of Two Internet-Supported Methods of Natural Family Planning

Problem Statement: The length of periodic abstinence, due to overestimation of the fertile phase of the menstrual cycle is often a reason for dissatisfaction, discontinuation, and user error with natural family planning (NFP) methods. The objective of this research was to compare the length of required abstinence (i.e., estimated fertility) and coital frequency between two NFP methods.

Study Design: Analysis of existing data from a 12 month prospective comparison study in which participants were randomized into either an electronic hormonal fertility monitor (EHFM) group or a cervical mucus monitoring (CMM) group, both of which included a fertility algorithm as …

Using Intelligent Prefetching To Reduce The Energy Consumption Of A Large-Scale Storage System, Brian Romoser, Ziliang Zong, Ribel Fares, Joal Wood, Rong Ge

Mathematics, Statistics and Computer Science Faculty Research and Publications

Many high performance large-scale storage systems will experience significant workload increases as their user base and content availability grow over time. The U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) center hosts one such system that has recently undergone a period of rapid growth as its user population grew nearly 400% in just about three years. When administrators of these massive storage systems face the challenge of meeting the demands of an ever increasing number of requests, the easiest solution is to integrate more advanced hardware to existing systems. However, additional investment in hardware may significantly increase the …

(Wp 2013-10) Neuroeconomics And Identity, John B. Davis

Economics Working Papers

This short paper discusses majority and minority views in economics regarding the value of neuroscience for economics – and thus the value of the neuroeconomics research program. It argues that neuroeconomics’ reception ultimately depends on whether economists adopt a philosophy of science thinking closer to what exists in other sciences. It then argues that an inadvertent product of this debate is whether people can be identified as relatively independent agents. The paper concludes with comments on what this debate implies about the conception of the decision-maker as a relatively independent identity.

The Log-Beta Generalized Half-Normal Regression Model, Rodrigo R. Pescim, Edwin M. M. Ortega, Gauss M. Cordeiro, Clarice G. B. Demtrio, Gholamhossein Hamedani

Mathematics, Statistics and Computer Science Faculty Research and Publications

We introduce a log-linear regression model based on the beta generalized half-normal distribution (Pescim et al., 2010). We formulate and develop a log-linear model using a new distribution so-called the log-beta generalized half normal distribution. We derive expansions for the cumulative distribution and density functions which do not depend on complicated functions. We obtain formal expressions for the moments and moment generating function. We characterize the proposed distribution using a simple relationship between two truncated moments. An advantage of the new distribution is that it includes as special sub-models classical distributions reported in the lifetime literature. We also show that …

An Early And Comprehensive Millimetre And Centimetre Wave And X-Ray Study Of Sn 2011dh: A Non-Equipartition Blast Wave Expanding Into A Massive Stellar Wind, Assaf Horesh, Christopher Stockdale, Derek B. Fox, Dale A. Frail, John Carpenter, S. R. Kulkarni, Eran O. Ofek, Avishay Gal-Yam, Mansi M. Kasliwal, Iair Arcavi, Robert Quimby, S. Bradley Cenko, Peter E. Nugent, Joshua S. Bloom, Nicholas M. Law, Dovi Poznanski, Evgeny Gorbikov, David Polishook, Ofer Yaron, Stuart Ryder, Kurt W. Weiler, Franz Bauer, Schuyler D. Van Dyk, Stefan Immler, Nino Panagia, Dave Pooley, Namir Kassim

Physics Faculty Research and Publications

Only a handful of supernovae (SNe) have been studied in multiwavelengths from the radio to X-rays, starting a few days after the explosion. The early detection and classification of the nearby Type IIb SN 2011dh/PTF 11eon in M51 provides a unique opportunity to conduct such observations. We present detailed data obtained at one of the youngest phase ever of a core-collapse SN (days 3–12 after the explosion) in the radio, millimetre and X-rays; when combined with optical data, this allows us to explore the early evolution of the SN blast wave and its surroundings. Our analysis shows that the expanding …

(Wp 2013-09) Virtual Currency And The Financial System: The Case Of Bitcoin, Abdur Chowdhury, Barry K. Mendelson

Economics Working Papers

Technological development and the increased use of the internet have led to the proliferation of virtual communities. Some of these communities have created and circulated their own currency for exchanging goods and services. Bitcoin is currently the most popular among these virtual or digital currencies and has been in news recently because of the wild fluctuations in its ‘value’ and also significant venture capital investment in entities associated with it.1 Bitcoin is relevant in several areas of the financial system and is therefore of interest to central banks, consumers and investors. Digital currencies are part of a broader group of …

Exploiting Contextual Information For Prosodic Event Detection Using Auto-Context, Junhong Zhao, Wei-Qiang Zhang, Hua Yang, Michael T. Johnson, Jia Liu, Shanhong Xia

Electrical and Computer Engineering Faculty Research and Publications

Prosody and prosodic boundaries carry significant information regarding linguistics and paralinguistics and are important aspects of speech. In the field of prosodic event detection, many local acoustic features have been investigated; however, contextual information has not yet been thoroughly exploited. The most difficult aspect of this lies in learning the long-distance contextual dependencies effectively and efficiently. To address this problem, we introduce the use of an algorithm called auto-context. In this algorithm, a classifier is first trained based on a set of local acoustic features, after which the generated probabilities are used along with the local features as contextual information …

White Pilgrim, The [Supplemental Material], Kate Barnhart

Gothic Archive Supplemental Materials for Chapbooks

No abstract provided.

Under The Queen’S Throne: Analysis Of The Lily Of Life, Seung Yeon Lana Lee

4710 English Undergraduate Research: Children’s Literature

This essay explores one of the older fairy tales that is not widely known by many people. The Lily of Life, published in 1913 and written by Queen Marie of Romania, touches on several topics that are still in effect in today’s society. The fairy tale is about a royal family with beautiful twin sisters and happily married queen and king; however, a brave young prince challenges the happiness. The adventure one of the sisters takes to save the prince reveals the hidden meanings, morals, and values of the story. The further research of author Seth Lerer has been …

Review Of Mr. Tuba By Harvey Phillips, Jason S. Ladd

College of Communication Faculty Research and Publications

No abstract provided.

Post-Inpatient Attrition From Care “As Usual” In Veterans With Multiple Psychiatric Admissions, Nicholas W. Bowersox, Stephen M. Saunders, Bertrand Berger

Psychology Faculty Research and Publications

Disengagement from outpatient care following psychiatric hospitalization is common in high-utilizing psychiatric patients and contributes to intensive care utilization. To investigate variables related to treatment attrition, a range of demographic, diagnostic, cognitive, social, and behavioral variables were collected from 233 veterans receiving inpatient psychiatric services who were then monitored over the following 2 years. During the follow-up period, 88.0 % (n = 202) of patients disengaged from post-inpatient care. Attrition was associated with male gender, younger age, increased expectations of stigma, less short-term participation in group therapy, and poorer medication adherence. Of those who left care, earlier attrition was …

Comparing The Interpersonal Behavior Of Distressed Couples With And Without Depression, Lynne M. Knobloch-Fedders, Leanne K. Knobloch, C. Emily Durbin, Andrea Rosen, Kenneth L. Critchfield

Psychology Faculty Research and Publications

Objective

This study compared the interpersonal behavior of distressed couples with depression in one partner (n = 23) to distressed couples without depression in either partner (n = 38).

Method

Participants (mean age = 44 years old) were recruited at an urban outpatient mental health center. Couples discussed the three best things in their relationship, and their interactions were coded using Structural Analysis of Social Behavior (Benjamin, 1987).

Results

Self‐ and partner‐focused hostility were associated with actors’ and partners’ relationship distress. Actors’ hostility towards partners was positively associated with partners’ depression status, but negatively associated with partners’ depression …

The Impact Of Interstate Highways On Land Use Conversion, Chris Mothorpe, Andrew Hanson, Kurt Schnier

Economics Faculty Research and Publications

Between 1945 and 2007, the United States lost 19.3 % of its agricultural land. Over the same time period, the construction of the 42,500 mile interstate highway system lowered transportation costs and opened large tracts of land for development. This paper assesses the impact of the interstate highway system on agricultural land loss in Georgia and uses the empirical estimates to simulate agricultural land loss resulting from the construction of additional interstate highways. Using a historical data set of agricultural land and interstate highway mileage, empirical estimates indicate that each additional mile of interstate highway reduces agricultural land by 468 …

Biafra And The Discourse On The Igbo Genocide, Chima J. Korieh

History Faculty Research and Publications

There has been a reluctance or indifference to a systematic study and documentation of the Igbo Genocide in Nigeria. In the main, the reason has been due to official and non-official attempts to subvert a focus on an event in which more than one million Igbo were slaughtered through a process that was fomented, orchestrated, executed, and supervised by the Nigerian state.

Review Of Imaginary Citizens: Child Readers And The Limits Of American Independence, 1640–1868 By Courtney Weikle-Mills, James Marten

History Faculty Research and Publications

No children appear in Imaginary Citizens until chapter 4, and then just barely; their presence would have made this a very different book. Yet they remain central to Courtney Weikle-Mills's argument that during the 250 years after Europeans came to the New World, children and childhood provided real and metaphorical meanings to freedom and citizenship and reflected the ways democratic values could actually be shaped by words.

Using Resonance Raman Cross-Section Data To Estimate The Spin State Populations Of Cytochromes P450, Piotr J. Mak, Qianhong Zhu, James R. Kincaid

Chemistry Faculty Research and Publications

The cytochromes P450 (CYPs) are heme proteins responsible for the oxidation of xenobiotics and pharmaceuticals and the biosynthesis of essential steroid products. In all cases, substrate binding initiates the enzymatic cycle, converting ferric low-spin to high-spin state, with the efficiency of the conversion varying widely for different substrates, so documentation of this conversion for a given substrate is an important objective. Resonance Raman (rR) spectroscopy can effectively yield distinctive frequencies for the ν₃ ‘spin state marker’ bands. Here, employing a reference cytochrome P450 (CYP101), the intensities of the ν₃ modes (I_LS) and (I_{HS …}

A Pilot Study To Develop A Cognitive Intervention To Support Dementia Caregivers: A Focus Group Of Caregivers Caring For Persons With Dementia As Informants, Abir K. Bekhet, Karie R. Kobiske

College of Nursing Faculty Research and Publications

No abstract provided.

Psychometrics Of The Positive Thinking Skills Scale Among Dementia Caregivers, Abir K. Bekhet

College of Nursing Faculty Research and Publications

No abstract provided.

Finite Element Analysis Of Frp Debonding Failure At The Tip Of Flexural/Shear Crack In Concrete Beam, Tayyebeh Mohammadi, Baolin Wan, Kent Harries

Civil and Environmental Engineering Faculty Research and Publications

One of the most common failure modes of strengthened RC beams with externally bonded FRP is intermediate crack (IC) debonding of FRP initiated at the tip of flexural/shear cracks. This study presents a method, using extended finite element method (XFEM), to model IC debonding in an FRP-strengthened concrete beam. In XFEM, as soon as a damage initiation criterion is reached in an element, additional degrees of element freedom are added to model crack initiation. Crack propagation is then modeled using fracture energy criterion. This method can be used to simulate debonding failure along an arbitrary, solution-dependent path without the requirement …

From The Editor's Desk [Theological Studies, December 2013], David G. Schultenover

Theology Faculty Research and Publications

No abstract provided.

Road Systems And Betweenness, Paul Bankston

Mathematics, Statistics and Computer Science Faculty Research and Publications

A road system is a collection of subsets of a set—the roads—such that every singleton subset is a road in the system and every doubleton subset is contained in a road. The induced ternary (betweenness) relation is defined by saying that a point c lies between points a and b if c is an element of every road that contains both a and b . Traditionally, betweenness relations have arisen from a plethora of other structures on a given set, reflecting intuitions that range from the order-theoretic to the geometric and topological. In this paper we initiate a study …

Soros’S Reflexivity Concept In A Complex World: Cauchy Distributions, Rational Expectations, And Rational Addiction, John B. Davis

Economics Faculty Research and Publications

George Soros makes an important analytical contribution to understanding the concept of reflexivity in social science by explaining reflexivity in terms of how his cognitive and manipulative causal functions are connected to one another by a pair of feedback loops (Soros, 2013). Fallibility, reflexivity and the human uncertainty principle. Here I put aside the issue of how the natural sciences and social sciences are related, an issue he discusses, and focus on how his thinking applies in economics. I argue that standard economics assumes a ‘classical’ view of the world in which knowledge and action are independent, but that we …

Introduction To The Economics Of Social Institutions, John B. Davis, Asimina Christoforou

Economics Faculty Research and Publications

This volume includes thirty-six important contributions to the economics of social institutions by leading figures in the history of the field. Its nine Parts are: Early Contributions, Methodological and Conceptual Issues, Old Institutionalism, New Institutionalism, Social Costs, Growth and Development, Institutions and Change, Institutions and Organizations, and The Third Sphere of the Economy and Institutions. This set of topics provides a comprehensive review of the origins and development of the economics of social institutions. It addresses the main theoretical and policy concerns that have occupied contributors to the approach. The economics of social institutions has a been well-established research program …

Review Of The Quest For God And The Good Life: Lonergan's Theological Anthropology By Mark T. Miller, Robert M. Doran

Theology Faculty Research and Publications

No abstract provided.