Digital Commons Network^™

Caregivers Locus Of Control For Child Improvement, Timothy B. Smith

Faculty Publications

A potentially important variable that has received little attention in the disabilities literature is the caregiver's locus of control beliefs for child improvement as they relate to treatment compliance and actual child improvement. To evaluate the construct's utility in a practice setting, 131 caregiver-child dyads were assessed twice, twelve months apart. Children were an average of approximately four years old at the first assessment, and all of them had mild to severe developmental disabilities. Aspects of caregiver compliance to treatment were rated, and measures of child development status, family functioning, and caregiver locus of control were administered. Results indicated that …

Informed Consent For Neonatal Circumcision: An Ethical And Legal Conundrum, J. Steven Svoboda, Robert S. Van Howe, James G. Dwyer

Faculty Publications

No abstract provided.

Leveraging Analysis Operators In Incremental Generation, Deryle W. Lonsdale

Faculty Publications

This paper discusses the integration of an operator-based generation component with a similarly-designed natural-language comprehension system. It begins by sketching the cognitive theory and modeling system that frame both systems. A brief summary of the comprehension system and its characteristics follows, including the relevant operators. The generation system with its own operators and processing stages is then introduced. The degree to which these two systems exhibit shared functionality is then explored, and ongoing work is mentioned.

Solid-State 13c Nmr Characterization Of Matched Tars And Chars From Rapid Coal Devolatilization, Steven T. Perry, Eric M. Hambly, Thomas H. Fletcher, Mark S. Solum, Ronald J. Pugmire

Faculty Publications

Matched tar/char sets were prepared by pyrolysis of a lignite and a bituminous coal in two entrained flow reactors at temperatures between 900 K and 1650 K and heating rates of 10⁴–10⁵ K/s. Detailed chemical structural characterization of these tars and chars was performed using elemental analysis and solid-state ¹³C NMR. This is the first set of detailed solid-state ¹³C nuclear magnetic resonance (NMR) data on coal tar samples. The average aromatic cluster sizes of the primary tars from these experiments are quite similar to those of their parent coals, confirming an assumption often made …

Modeling High Pressure Char Oxidation Using Langmuir Kinetics With An Effectiveness Factor, Jianhui Hong, William C. Hecker, Thomas H. Fletcher

Faculty Publications

The global nth order rate equation has been criticized for lack of theoretical basis and has been shown to be inadequate for modeling char oxidation rates as a function of total gas pressure. The simple Langmuir rate equation is believed to have more potential for modeling high pressure char oxidation. The intrinsic Langmuir rate equation is applied to graphite flake oxidation data and agrees well with reaction rates at three temperatures over the entire range of oxygen pressure (1–64 atm). It also explains the change of reaction order with temperature. In this work, the intrinsic Langmuir rate equation is combined …

Measurement Of Soot And Char In Pulverized Coal Fly Ash, John M. Veranth, Thomas H. Fletcher, David W. Pershing, Adel F. Sarofim

Faculty Publications

The unburned carbon in the fly ash produced by low-NOx pulverized coal combustion has been shown by electron microscopy to be a mixture of porous coal char particles and aggregates of submicron particles, which are thought to be soot. The carbon is bimodally distributed with large soot aggregates mixed with the char in the particles larger than 10 microns and dispersed soot found with the submicron particles. A method for determining the mass of soot and char by liquid-suspension gravity separation was used with both laboratory-scale and power plant fly ash samples. For low-NOx, staged, pilot-scale combustion of bituminous coal …

The Use Of Two Mixture Fractions To Treat Coal Combustion Products In Turbulent Pulverized-Coal Flames, Daniel V. Flores, Thomas H. Fletcher

Faculty Publications

Previous coal combustion models using assumed-shape PDF's to treat turbulence-chemistry interactions have used only one progress variable to treat products from coal reactions. This assumes that the products of all coal reactions have the same composition. However. the composition of the combustion products of coal particles is known to vary with burnout, especially between devclatilization and char oxidation. In this work, two progress variables were implemented which distinguish between the products of devolatilization and those of char oxidation. This new approach requires as input the specified volatile content and elemental release during devolatilization. The values for these parameters were estimated …

4q466, Text Mentioning ‘Congregation Of The Lord’, Dana M. Pike

Faculty Publications

THIS small fragment (olim 4Q576) is light brown in colour, and the ink is well preserved. It measures 4 cm by 2.5 cm. The writing is legible and preserves portions of five lines of text. The distance between each of lines 1-3 is 5 mm, while lines 3-5 are spaced 3 mm apart. The letters are 2-3 mm in height. The orthography is full, as evidenced by the use of waw as a mater lectionis three times ('ili'?~ once and '?i:, twice).

The Treatment Of Essential Voice Tremor With Botulinum Toxin A: A Longitudinal Case Report, Christopher Dromey, Paul Warrick, Jonathan Irish, Lisa Durkin

Faculty Publications

Summary: The purpose of this study was to evaluate the effects of bilateral botulinum toxin injection into the thyroarytenoid (TA) muscles of a patient with essential voice tremor. Acoustic and aerodynamic data were collected weekly over a 16-week period. Flexible nasolaryngoscopy was performed prior to injection and 2, 6, 10, and 16 weeks post injection. Perceptual analyses of the acoustic and nasolaryngoscopic data were performed. A reduction in frequency tremor and, to a lesser extent, amplitude tremor was observed during the 1-10 week period. Estimated laryngeal resistance decreased after injection and was accompanied in perceptual measures by a reduction in …

An Investigation Of The Effects Of Subthalamic Nucleus Stimulation On Acoustic Measures Of Voice, Christopher Dromey, Rajeev Kumar, Anthony E. Lang, Andres M. Lozano

Faculty Publications

Summary: Seven patients with Parkinson’s disease were implanted with deep brain stimulators to provide chronic electrical stimulation to the subthalamic nucleus bilaterally. Acoustic recordings and neurologic assessments were undertaken before surgery in the medication-off and medication-on conditions and after surgery with and without electrical stimulation in the medication off and medication-on conditions. The data showed significant improvements in limb motor performance in response to medication before surgery and when the subthalamic nucleus was stimulated after surgery. Six months after surgery, there were small but statistically significant increases in sound pressure level and fundamental frequency variability in response to stimulation in …

Starting With Dora V: A Genealogy Of Ya Literature Specialists, Chris Crowe

Faculty Publications

This is another of those Year 2000 articles, but instead of gazing into my crystal ball to predict what the future of YA literature will be, I'm looking backward, tracing the genealogy of the people who established, refined, defended, and maintained the study of literature for adolescents.

When I was a graduate student at Arizona State University in 1982, I enrolled in Ken Donelson's adolescent literature course. I had met Donelson a few times before, and, frankly, he intimidated me. I was a lowly high school English teacher, and he was coeditor of English Joumal and one of the Big …

Peace-Keeping Forces: Ya War Books, Chris Crowe

Faculty Publications

My family and I lived in Hawaii when the Gulf War began, and during the early clays of the war, when the daily news announced the results of US bomb raids over Baghdad, my daughter Carrie, who was then six years old, often had trouble sleeping at night.

Muddying Boundaries: Mixing Genres With Five Paragraphs, Deborah M. Dean

Faculty Publications

The Paper Bag Princess by Robert Munsch is a charming children's picture book. Part of its charm lies in its ability to anticipate the conventions of the fairy tale genre, creating expectations for readers, then pushing the boundaries of the genre in novel ways. As the story moves outside traditional expectations with its unexpected reversals (the princess fights the dragon to save the prince, and the fight is more mental trickery than physical battle), the boundaries of the genre are muddied, making my secondary students smile when I read to them. But it is the ending that surprises them most. …

Russian Parenting Styles And Family Processes: Linkages With Subtypes Of Victimization And Aggression, Craig H. Hart, David A. Nelson, Clyde C. Robinson, Susanne F. Olson, Mary Kay Mcneilly-Choque, Christin L. Porter, Trevor R. Mckee

Faculty Publications

Political changes in the former Soviet Union have allowed social scientists to explore a variety of family and child development issues that were closed to systematic investigation for many decades (Maddock, Hogan, Antonov, & Matskovsky, 1994). Prior Soviet psychological research focused on cognitive rather than socioemotional processes for political reasons (Kerig, 1996). Therefore, Western researchers had little opportunity to conduct research on children’s social development in the context of the family in the former Soviet Union.

The Bible: Revelation And Authority, Richard M. Davidson

Faculty Publications

No abstract provided.

A Biblical Theology Of The Flood, Richard M. Davidson

Faculty Publications

No abstract provided.

A Biblical Theology Of Creation, Richard M. Davidson

Faculty Publications

No abstract provided.

The Eschatological Literary Structure Of The Old Testament, Richard M. Davidson

Faculty Publications

No abstract provided.

Daily Life In The Shadow Of Empire: A Food Systems Approach To The Archaeology Of The Ottoman Period, Oystein S. Labianca

Faculty Publications

No abstract provided.

The ‘Outrageous, Delmer Davis

Faculty Publications

No abstract provided.

Twenty Centuries Of Living Hymns, Lilianne Douhkan

Faculty Publications

"The following is a distillation of a spoken presentation by the author, assisted by the Andrews University choirs, given as the opening event of Faith Ablaze! Hymns of Heart and Heritage, a hymn festival held at Andrews University in November, 1999.1 It is a journey through time, starting with the beginnings of the church and continuing to the present, one in which we hope you, the reader, like those present that evening, can come to a better understanding of how our hymns came about, and what they meant to those who preceded us. Given the constraints in time that evening …

Measurement Of The Spin-Density Matrix Elements In Exclusive Electroproduction Of Ρ0 Mesons At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, G. Abbiendi, F. Anselmo, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, G. Castellini, L. Cifarelli, F. Cindolo, A. Contin, N. Coppola, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Laurenti

Faculty Publications

Exclusive electroproduction of ρ0 mesons has been measured using the ZEUS detector at HERA in two Q2 ranges, 0.25 < Q2 < 0.85 GeV2 and 3 < Q2 < 30 GeV2. The low-Q2 data span the range 20 < W < 90 GeV; the high-Q2 data cover the 40 < W < 120 GeV interval. Both samples extend up to four-momentum transfers of |t| = 0.6 GeV2. The distribution in the azimuthal angle between the positron scattering plane and the ρ0 production plane shows a small but significant violation of s-channel helicity conservation, corresponding to the production of longitudinally polarised (i.e. helicity zero) ρ0 mesons from transverse photons. Measurements of the 15 combinations of spin-density matrix elements which completely define the angular distributions are presented and discussed.

Measurement Of D*± Production And The Charm Contribution To F2 In Deep Inelastic Scattering At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, G. Abbiendi, F. Anselmo, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, G. Castellini, L. Cifarelli, F. Cindolo, A. Contin, N. Coppola, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Laurenti

Faculty Publications

The production of D*± (2010) mesons in deep inelastic scattering has been measured in the ZEUS detector at HERA using an integrated luminosity of 37 pb-1. The decay channels D*+ → D0π+ (+c.c.), with D0 → K-π+ or D0 → K-π-π+π+, have been used to identify the D mesons. The e+p cross section for inclusive D*± production with 1 < Q2 < 600 GeV2 and 0.02 < y < 0.7 is 8.31±0.31(stat.)+0.30-0.50 (syst.) nb in the kinematic region 1.5 < pT(D*±) < 15 GeV and \η(D*±)\ < 1.5. Differential cross sections are consistent with a next-to-leading-order perturbative-QCD calculation when using charm-fragmentation models which take into account the interaction of the charm quark with the proton remnant. The observed cross section is extrapolated to the full kinematic region in pT(D*±) and η(D*±) in order to determine the charm contribution, Fcc̄2 (x, Q2), to the proton structure function. The ratio Fcc̄2/F2 rises from ≃10% at Q2 ≃ 1.8GeV2 to ≃30% at Q2 ≃130GeV2 for x values in the range 10-4 to 10-3.

Angular And Current-Target Correlations In Deep Inelastic Scattering At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, G. Abbiendi, F. Anselmo, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, G. Castellini, L. Cifarelli, F. Cindolo, A. Contin, N. Coppola, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Laurenti

Faculty Publications

Correlations between charged particles in deep inelastic e+ p scattering have been studied in the Breit frame with the ZEUS detector at HERA using an integrated luminosity of 6.4pb-1. Short-range correlations are analysed in terms of the angular separation between current-region particles within a cone centred around the virtual photon axis. Long-range correlations between the current and target regions have also been measured. The data support predictions for the scaling behaviour of the angular correlations at high Q2 and for anti-correlations between the current and target regions over a large range in Q2 and in the Bjorken scaling variable x. …

Measurement Of High-Q2 Charged-Current E+P Deep Inelastic Scattering Cross Sections At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, G. Abbiendi, F. Anselmo, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, G. Castellini, L. Cifarelli, F. Cindolo, A. Contin, N. Coppola, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Laurenti

Faculty Publications

The e+p charged-current deep inelastic scattering cross sections, dσ/dQ2 for Q2 between 200 and 60000 GeV2, and dσ/dx and dσ/dy for Q2 > 200 GeV2, have been measured with the ZEUS detector at HERA. A data sample of 47.7 pb-1, collected at a center-of-mass energy of 300 GeV, has been used. The double-differential cross-section dσ/dQ2 falls by a factor of about 50000 as Q2 increases from 280 to 30000 GeV2. The double differential cross section d2σ/dxdQ2 has also been measured. A comparison between the data and Standard Model (SM) predictions shows that contributions from antiquarks (ū and c̄) and quarks (d …

Predicting Turnover And Retention In Nursing Home Administrators: Management And Policy Implications, Douglas A. Singh, Robert C. Schwab

Faculty Publications

Administrator turnover and its impact on the quality of patient care are important concerns in the nursing home industry. This study evaluates a model to determine which factors, attitudes, and personal characteristics can predict tenure. Responses to a survey from 290 nursing home administrators (NHAs) who furnished data on their previous positions were analyzed using logistic regression methods. The extracted model correlates tenure with the administrator's past patterns of stability, community attachment, organizational commitment, and facility performance. The model is particularly effective (85% accuracy) in flagging NHAs who are likely to depart within their first 3 years of employment. Implications …

Dietary Laws In Leviticus 11 And Creation, Jiri Moskala

Faculty Publications

No abstract provided.

The Special Constitutional Structure Of The Federal Impeachment Process, Michael J. Gerhardt

Faculty Publications

No abstract provided.

Privacy, Cyberspace, And Democracy: A Case Study, Michael J. Gerhardt

Faculty Publications

No abstract provided.

What Is The Matter With Equality?: An Assessment Of The Equal Treatment Of Religion And Non-Religion In First Amendment Jurisprudence, William P. Marshall

Faculty Publications

No abstract provided.