Digital Commons Network^™

Social And Psychological Factors Associated With Health Care Transition For Young Adults Living With Sickle Cell Disease, Dora L. Clayton-Jones, Nadine Matthie, Marsha Treadwell, Joshua Field, Amy Mager, Rachel Sawdy, Safiya George Dalmida, Cynthia Leonard, Kathryn L. Koch, Kristin Haglund

College of Nursing Faculty Research and Publications

Introduction: Due to advances in disease management, mortality rates in children with sickle cell disease (SCD) have decreased. However, mortality rates for young adults (YA) increased, and understanding of social and psychological factors is critical. The aim of this study was to explore factors associated with health care transition experiences for YA with SCD.

Method: This was a qualitative descriptive study. A 45-minute semistructured interview was conducted with 13 YA (M = 21.5 years, SD = 1.73).

Results: Results suggest that social and psychological factors and self-management experiences influence health care transition. Eight themes emerged: “need for accessible support”; “early …

Moving Toward Non-Transcription Based Discourse Analysis In Stable And Progressive Aphasia, Sarah Grace Dalton, H. Isabel Hubbard, Jessica D. Richardson

Speech Pathology and Audiology Faculty Research and Publications

Measurement of communication ability at the discourse level holds promise for predicting how well persons with stable (e.g., stroke-induced), or progressive aphasia navigate everyday communicative interactions. However, barriers to the clinical utilization of discourse measures have persisted. Recent advancements in the standardization of elicitation protocols and the existence of large databases for development of normative references have begun to address some of these barriers. Still, time remains a consistently reported barrier by clinicians. Non-transcription based discourse measurement would reduce the time required for discourse analysis, making clinical utilization a reality. The purpose of this article is to present evidence regarding …

A Compendium Of Core Lexicon Checklists, Sarah Grace Dalton, Hana Kim, Jessica D. Richardson, Heather Harris Wright

Speech Pathology and Audiology Faculty Research and Publications

Core Lexicon (CoreLex) is a relatively new approach assessing lexical use in discourse. CoreLex examines the specific lexical items used to tell a story, or how typical lexical items are compared with a normative sample. This method has great potential for clinical utilization because CoreLex measures are fast, easy to administer, and correlate with microlinguistic and macrolinguistic discourse measures. The purpose of this article is to provide clinicians with a centralized resource for currently available CoreLex checklists, including information regarding development, norms, and guidelines for use.

How Save Aquinas's "Intellectus Essentiae Arguement" For The Real Distinction Between Essence And Esse?, David Twetten

Philosophy Faculty Research and Publications

Aquinas’ so-called “Intellectus essentiae Argument” for the distinction between being and essence is notoriously suspect, including among defenders of Aquinas’ distinction. For the paper in this volume, I take as my starting point the recent defense of the argument by Fr. Lawrence Dewan, O.P. Fr. Dewan’s project is unsuccessful. Pointing out some shortcomings in his readings allows me to take up his call to highlight the “formal” or “quidditative side” of Aquinas’ metaphysics, in this case in regards to the proofs of the “real distinction.” Accordingly, the second half of this paper sets forth a way in which the …

Defects In Mating Behavior And Tail Morphology Are The Primary Cause Of Sterility In Caenorhabditis Elegans Males At High Temperature, Emily M. Nett, Nicholas B. Sepulveda, Lisa N. Petrella

Biological Sciences Faculty Research and Publications

Reproduction is a fundamental imperative of all forms of life. For all the advantages sexual reproduction confers, it has a deeply conserved flaw: it is temperature sensitive. As temperatures rise, fertility decreases. Across species, male fertility is particularly sensitive to elevated temperature. Previously, we have shown in the model nematode Caenorhabditis elegans that all males are fertile at 20°C, but almost all males have lost fertility at 27°C. Male fertility is dependent on the production of functional sperm, successful mating and transfer of sperm, and successful fertilization post-mating. To determine how male fertility is impacted by elevated temperature, we analyzed …

In-Plane Vibration Of Hammerhead Resonators For Chemical Sensing Applications, Luke A. Beardslee, Christopher Carron, Kemal S. Demirci, Jonathan Lehman, Steven Schwartz, Isabelle Dufour, Stephen M. Heinrich, Fabien Josse Phd, Oliver Brand

Civil and Environmental Engineering Faculty Research and Publications

Thermally excited and piezoresistively detected in-plane cantilever resonators have been previously demonstrated for gas- and liquid-phase chemical and biosensing applications. In this work, the hammerhead resonator geometry, consisting of a cantilever beam supporting a wider semicircular “head”, vibrating in an in-plane vibration mode, is shown to be particularly effective for gas-phase sensing with estimated limits of detection in the sub-ppm range for volatile organic compounds. This paper discusses the hammerhead resonator design and the particular advantages of the hammerhead geometry, while also presenting mechanical characterization, optical characterization, and chemical sensing results. These data highlight the distinct advantages of the hammerhead …

The Nurse’S Role In Prognosis-Related Communication In Pediatric Oncology Nursing Practice, Amy Rose Newman, Lauri Linder, Kristin Haglund

College of Nursing Faculty Research and Publications

The experiences of pediatric oncology nurses with prognosis-related communication (PRC) remain largely unknown. The purpose of this article is to report results of focus groups wherein 15 pediatric oncology nurses from three Midwestern pediatric cancer programs provided descriptions of PRC and how they experience PRC within their daily practice. Data from focus groups were analyzed via an interpretive descriptive approach, which resulted in three themes: (1) nurses’ operational definition of PRC, (2) nurses’ roles in PRC, and (3) nurses’ preparation for engagement in PRC. From discussions within the focus groups, nurses recognized that PRC occurs across a continuum. Nurses distinguished …

Localized Dielectric Loss Heating In Dielectrophoresis Devices, Tae Joon Kwak, Imtiaz Hossen, Rashid Bashir, Woo-Jin Chang, Chung-Hoon Lee

Electrical and Computer Engineering Faculty Research and Publications

Temperature increases during dielectrophoresis (DEP) can affect the response of biological entities, and ignoring the effect can result in misleading analysis. The heating mechanism of a DEP device is typically considered to be the result of Joule heating and is overlooked without an appropriate analysis. Our experiment and analysis indicate that the heating mechanism is due to the dielectric loss (Debye relaxation). A temperature increase between interdigitated electrodes (IDEs) has been measured with an integrated micro temperature sensor between IDEs to be as high as 70 °C at 1.5 MHz with a 30 V_pp applied voltage to our ultra-low …

Book Review Of Religion, History, And Place In The Origin Of Settled Life, Edited By Ian Hodder, Jane Peterson

Social and Cultural Sciences Faculty Research and Publications

No abstract provided.

Disney’S Endgame: How The Franchise Came To Rule Cinema, Gerry Canavan

English Faculty Research and Publications

No abstract provided.

Composition Effect On The Carrier Dynamics And Catalytic Performance Of Cuins2/Zns Quantum Dots For Light Driven Hydrogen Generation, Wenhui Hu, Sizhuo Yang, Jier Huang

Chemistry Faculty Research and Publications

Water soluble CuInS₂/ZnS quantum dots (QDs) represent one of the most promising single component photocatalysts for the hydrogen evolution reaction (HER). In this work, we report the effect of cation composition in CuInS₂/ZnS QDs on the carrier relaxation and charge separation dynamics as well as their photocatalytic performance for the HER. With decreasing Cu to In ratio (increasing Cu deficiency), we observed slightly faster electron trapping and carrier recombination but significantly improved photocatalytic activity for the HER. This can be attributed to the enhanced electron transfer (ET) from the sacrificial donor to CuInS₂/ZnS QDs …

Spectroscopic And Computational Comparisons Of Thiolate-Ligated Ferric Nonheme Complexes To Cysteine Dioxygenase: Second-Sphere Effects On Substrate (Analogue) Positioning, Anne A. Fischer, Joshua R. Miller, Richard J. Jodts, Danushka M. Ekanayake, Sergey V. Lindeman, Thomas C. Brunold, Adam T. Fiedler

Chemistry Faculty Research and Publications

Parallel spectroscopic and computational studies of iron(III) cysteine dioxygenase (CDO) and synthetic models are presented. The synthetic complexes utilize the ligand tris(4,5-diphenyl-1-methylimidazol-2-yl)phosphine (^Ph2TIP), which mimics the facial three-histidine triad of CDO and other thiol dioxygenases. In addition to the previously reported [Fe^II(CysOEt)(^Ph2TIP)]BPh₄ (1; CysOEt is the ethyl ester of anionic l-cysteine), the formation and crystallographic characterization of [Fe^II(2-MTS)(^Ph2TIP)]BPh₄ (2) is reported, where the methyl 2-thiosalicylate anion (2-MTS) resembles the substrate of 3-mercaptopropionate dioxygenase (MDO). One-electron chemical oxidation of 1 and 2 yields ferric species …

Second-Order Fault Tolerant Extended Kalman Filter For Discrete Time Nonlinear Systems, Xin Wang, Edwin E. Yaz

Electrical and Computer Engineering Faculty Research and Publications

As missing sensor data may severely degrade the overall system performance and stability, reliable state estimation is of great importance in modern data-intensive control, computing, and power systems applications. Aiming at providing a more robust and resilient state estimation technique, this paper presents a novel second-order fault-tolerant extended Kalman filter estimation framework for discrete-time stochastic nonlinear systems under sensor failures, bounded observer-gain perturbation, extraneous noise, and external disturbances condition. The failure mechanism of multiple sensors is assumed to be independent of each other with various malfunction rates. The proposed approach is a locally unbiased, minimum estimation error covariance based nonlinear …

Comparative Study Of Winding Configurations Of A Five-Phase Flux-Switching Pm Machine, Hao Chen, Xiangdong Liu, Ayman M. El-Refaie, Jing Zhao, Nabeel Demerdash, Jiangbiao He

Electrical and Computer Engineering Faculty Research and Publications

This paper introduces a general method for determination of the most suitable winding configurations for five-phase flux-switching permanent magnet (FSPM) machines, associated with feasible stator/rotor-pole combinations. Consequently, the effect of winding configurations on the performance of a five-phase outer-rotor FSPM machine is thoroughly investigated, including non-overlapping concentrated windings (single-layer, double-layer, and multi-layer) as well as distributed winding. The electromagnetic characteristics in the low-speed region, the flux-weakening capability in the high-speed region, and the fault-tolerant capability under faulty situations are evaluated and compared in detail. This work shows that compared with the conventional single-layer or double-layer concentrated windings, the FSPM machine …

Foreclosure's Fallout: Economic Adversity And Voter Turnout, Paru Shah, Amber Wichowsky

Political Science Faculty Research and Publications

With the foreclosure crisis continuing to impact individuals and communities across the country, understanding the extent of its effect on political life is tantamount. In this paper, we ask how political behaviors are influenced by the economic adversities created by this crisis: loss of home, loss of resources, and perhaps loss of political efficacy. Previous research on economic adversity focuses almost exclusively on unemployment. Here we explore the demobilizing effects of foreclosures at the individual level, community levels, and the intersection of individuals nested in communities. With a unique dataset that matches voter file data to a database on individual …

The Politics Of Democratizing Finance: A Radical View, Michael A. Mccarthy

Social and Cultural Sciences Faculty Research and Publications

How can finance be durably democratized? In the centers of financial power in both the United States and the United Kingdom, proposals now circulate to give workers and the public more say over how flows of credit are allocated. This article examines five democratization proposals: credit union franchises, public investment banks, sovereign wealth funds, inclusive ownership funds, and bank nationalization. It considers how these plans might activate worker and public engagement in decision making about finance by focusing on three modes of public participation: representative democracy, direct democracy, and deliberative minipublics. It then considers the degree to which democratization plans …

Comparison And Design Optimization Of A Five-Phase Flux-Switching Pm Machine For In-Wheel Traction Applications, Hao Chen, Xiangdong Liu, Nabeel Demerdash, Ayman M. El-Refaie, Jing Zhao, Jiangbiao He

Electrical and Computer Engineering Faculty Research and Publications

A comparative study of five-phase outer-rotor flux-switching permanent magnet (FSPM) machines with different topologies for in-wheel traction applications is presented in this paper. Those topologies include double-layer winding, single-layer winding, C-core, and E-core configurations. The electromagnetic performance in the low-speed region, the flux-weakening capability in the high-speed region, and the fault-tolerance capability are all investigated in detail. The results indicate that the E-core FSPM machine has performance advantages. Furthermore, two kinds of E-core FSPM machines with different stator and rotor pole combinations are optimized, respectively. In order to reduce the computational burden during the large-scale optimization process, a mathematical technique …

Review Of Books For Idle Hours: Nineteenth-Century Publishing And The Rise Of Summer Reading By Donna Harrington-Lueker, Sarah Wadsworth

English Faculty Research and Publications

No abstract provided.

Hierarchical Filter And Refinement System Over Large Polygonal Datasets On Cpu-Gpu, Yiming Liu, Jie Yang, Satish Puri

Computer Science Faculty Research and Publications

In this paper, we introduce our hierarchical filter and refinement technique that we have developed for parallel geometric intersection operations involving large polygons and polylines. The inputs are two layers of large polygonal datasets and the computations are spatial intersection on a pair of cross-layer polygons. These intersections are the compute-intensive spatial data analytic kernels in spatial join and map overlay computations. We have extended the classical filter and refine algorithms using PolySketch Filter to improve the performance of geospatial computations. In addition to filtering polygons by their Minimum Bounding Rectangle (MBR), our hierarchical approach explores further filtering using tiles …

Method For Spatial Overlap Estimation Of Electroencephalography And Functional Magnetic Resonance Imaging Responses, N. Heugel, E. Liebenthal, Scott A. Beardsley

Biomedical Engineering Faculty Research and Publications

Background

Simultaneous functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) measurements may represent activity from partially divergent neural sources, but this factor is seldom modeled in fMRI-EEG data integration.

New method

This paper proposes an approach to estimate the spatial overlap between sources of activity measured simultaneously with fMRI and EEG. Following the extraction of task-related activity, the key steps include, 1) distributed source reconstruction of the task-related ERP activity (ERP source model), 2) transformation of fMRI activity to the ERP spatial scale by forward modelling of the scalp potential field distribution and backward source reconstruction (fMRI source simulation) …

What Historians Can Learn From Translators, Alison Clark Efford

History Faculty Research and Publications

No abstract provided.

Review Of Conservative Revolutionaries: Transformation And Tradition In The Religious And Political Thought Of Charles Chauncy And Jonathan Mayhew, J. Patrick Mullins

History Faculty Research and Publications

No abstract provided.

An Evaluation Of The Host Response To An Interspinous Process Device Based On A Series Of Spine Explants: Device For Intervertebral Assisted Motion (Diam®), Jeffrey M. Toth, Justin D. Bric

Biomedical Engineering Faculty Research and Publications

Background:

The objective of this study was to evaluate the host response to an interspinous process device [Device for Intervertebral Assisted Motion (DIAM®)] based on a series of nine spine explants with a mean post-operative explant time of 35 months.

Methods:

Explanted periprosthetic tissues were processed for histology and stained with H&E, Wright-Giemsa stain, and Oil Red O. Brightfield and polarized light microscopy were used to evaluate the host response to the device and the resultant particulate debris. The host response was graded per ASTM F981-04. Quantitative histomorphometry was used to characterize particle size, shape, and area per ASTM F1877-05. …

Book Review Of Taking Aim At Attack Advertising: Understanding The Impact Of Negative Campaigning In U.S. Senate Races, By Kim L. Fridkin And Patrick J. Kenney. New York: Oxford University Press, 2019. 266p. $99.00 Cloth, $27.95 Paper., Amber Wichowsky

Political Science Faculty Research and Publications

No abstract provided.

Efficacy Of Natural Family Planning Methods, Richard Fehring

College of Nursing Faculty Research and Publications

No abstract provided.

Feasibility And Acceptability Of A Self-Report Activity Diary In Families Of Children With And Without Special Needs, Bethany Forseth, Paula Papanek, Linda Bandini, Dale A. Schoeller, Andrea Moosreiner, Kathleen J. Sawing, Kimberley Zvara, Michael Fendrich, Michele Polfuss

Exercise Science Faculty Research and Publications

This study was conducted to examine the feasibility and acceptability of a self-report activity diary completed by parents and older children to assess the child's daily activity in children with and without special needs. The study included 36 child/parent dyads stratified by child age and diagnosis. Parents (n = 36) and children ≥13 years (n = 12) were asked to report on the child's daily activity using an activity diary. Feasibility was determined based on successfully returned diaries and acceptability via post-study interview. Activity diaries were submitted by 94% of the parents and 100% of the children, with 83% and …

Effects Of Women’S Weight Changes On Adverse Outcomes In A Second Pregnancy, Marianne E. Weiss, Olga Yakusheva, Kandice A. Kapinos

College of Nursing Faculty Research and Publications

Objective

To estimate the effects of women’s weight changes in four sequential perinatal periods across first and second pregnancies (pregravid, first gestation, interpregnancy, second gestation) on adverse maternal and neonatal outcomes in the second pregnancy while accounting for interdependencies in weight across the four periods (Aim 1) and to test the influence of the sequential path of weight changes through the four perinatal periods of risk on maternal and neonatal outcomes in the second pregnancy (Aim 2).

Design

Secondary data analysis.

Setting

Thirty-one Wisconsin hospitals.

Sample

Women with 24,795 linked records from first and second births from 2006 through 2013. …

Children And Online Privacy Protection: Empowerment From Cognitive Defense Strategies, J. Craig Andrews, Kristen L. Walker, Jeremy Kees

Marketing Faculty Research and Publications

At present, very little is known about what might encourage children and teens to limit access to their private information online and to restrict what they share on social media and video sites. Federal and state agencies face challenges encouraging companies to help children, teens, and parents protect their information online. The authors extend previous cognitive defense research by examining (1) effects beyond advertising as applied to information privacy online; (2) not only children’s/teens’ beliefs and knowledge, but also their online privacy decisions; (3) multiple age categories; (4) multiple cognitive defense strategies (educational video, quiz with feedback, or absence of …

A Glassy Carbon Electrode Modified With Reduced Graphene Oxide And Gold Nanoparticles For Electrochemical Aptasensing Of Lipopolysaccharides From Escherichia Coli Bacteria, Mehrab Pourmadadi, Javad Shabani Shayeh, Meisam Omidi, Fatemeh Yazdian, Masoud Alebouyeh, Lobat Tayebi

School of Dentistry Faculty Research and Publications

An electrochemical aptasensor is described for the voltammetric determination of lipopolysaccharide (LPS) from Escherichia coli 055:B5. Aptamer chains were immobilized on the surface of a glassy carbon electrode (GCE) via reduced graphene oxide and gold nanoparticles (RGO/AuNPs). Fast Fourier transform infrared, X-ray diffraction and transmission electron microscopy were used to characterize the nanomaterials. Cyclic voltammetry, square wave voltammetry and electrochemical impedance spectroscopy were used to characterize the modified GCE. The results show that the modified electrode has a good selectivity for LPS over other biomolecules. The hexacyanoferrate redox system, typically operated at around 0.3 V (vs. Ag/AgCl) is used as …

Counseling Students’ Attitudes Toward Complementary And Alternative Medicine Integration In Counseling Practice, Lee Za Ong, Carrie L. King, Hope A. Jackson

College of Education Faculty Research and Publications

This study explored counseling students’ attitudes toward beliefs and personal experience with complementary and alternative medicine (CAM) integration in counseling practices. A total of 113 clinical mental health counseling students completed a demographic questionnaire, the CAM use, and the Complementary and Alternative Medicine Beliefs Inventory. Data were analyzed using descriptive statistics, nonparametric Chi-Square testing, Mann–Whitney U test, and logistic regression analysis to determine the prevalence of CAM use, CAM beliefs, and predictive factors of CAM integration. The results indicated differences in ethnicity, gender, and age for CAM use, CAM beliefs, and predictors of attitudes toward CAM integration. Recommendations for counseling …