Digital Commons Network^™

Texture Development And Coercivity Enhancement In Cast Alnico 9 Magnets, Wenyong Zhang, Shah Valloppilly, Xingzhong Li, Lanping Yue, Ralph Skomski, Iver Anderson, Matthew Kramer, Wei Tang, Jeff Shield, David J. Sellmyer

Nebraska Center for Materials and Nanoscience: Faculty Publications

The effect of Y addition and magnetic field on texture and magnetic properties of arc-melted alnico 9 magnets has been investigated. Small additions of Y (1.5 wt.%) develop a (200) texture for the arc-melted alnico 9 magnet. Such a texture is hard to form in cast samples. To achieve this goal, we set up a high-field annealing system with a maximum operation temperature of 1250⁰ C. This system enabled annealing in a field of 45 kOe with subsequent draw annealing for the solutionized buttons; we have been able to substantially increase remanence ratio and coercivity, from 0.70 and 1200 …

The Use Of Artificial Neural Network To Optimize The Ph Response Range Of Chlorophenol Red, Wong F., Ahmad M., Heng L. Y.

ASEAN Journal on Science and Technology for Development

Artificial Neural Network (ANN) had been used in this study to extend the response range of the pH indicator. The input from absorbance values of the absorbance spectra of chlorophenol red at different pH was used to train the ANN. During the training process, the coefficient values of the ANN will be adjusted to obtain the desire output. In this research, back propagation algorithm had been used for optimizing the response range of the pH indicator chlorophenol red in solution. The result indicates that the use of ANN enable the pH response range to be extended from 4.8-6.8 to 1.0-10.0.

An Assessment Of Emotional Intelligence In Emergency Medicine Resident Physicians., Dimitrios Papanagnou, Kathryn M Linder, Anuh Shah, Kory Scott London, Shruti Chandra, Robin Naples

Department of Emergency Medicine Faculty Papers

Objectives: To define the emotional intelligence (EI) profile of emergency medicine (EM) residents, and identify resident EI strengths and weaknesses.

Methods: First-, second-, and third-year residents (post-graduate years [PGY] 1, 2, and 3, respectively) of Thomas Jefferson University Hospital's EM Program completed the Emotional Quotient Inventory (EQ-i 2.0), a validated instrument offered by Multi-Health Systems. Reported scores included total mean EI, 5 composite scores, and 15 subscales of EI. Scores are reported as means with 95% CIs. The unpaired, two-sample t-test was used to evaluate differences in means.

Results: Thirty-five residents completed the assessment (response rate 97.2%). Scores were normed …

An Assessment Of Emotional Intelligence In Emergency Medicine Resident Physicians., Dimitrios Papanagnou, Kathryn Linder, Anuj Shah, Kory Scott London, Shruti Chandra, Robin Naples

Department of Emergency Medicine Faculty Papers

OBJECTIVES: To define the emotional intelligence (EI) profile of emergency medicine (EM) residents, and identify resident EI strengths and weaknesses.

METHODS: First-, second-, and third-year residents (post-graduate years [PGY] 1, 2, and 3, respectively) of Thomas Jefferson University Hospital's EM Program completed the Emotional Quotient Inventory (EQ-i 2.0), a validated instrument offered by Multi-Health Systems. Reported scores included total mean EI, 5 composite scores, and 15 subscales of EI. Scores are reported as means with 95% CIs. The unpaired, two-sample t-test was used to evaluate differences in means.

RESULTS: Thirty-five residents completed the assessment (response rate 97.2%). Scores were normed …

State V. Bundy Appellant's Brief Dckt. 45256

Not Reported

No abstract provided.

Design Of A Hvdc-Based Controller For Load Change Compensation And Stabilization Of Inter-Area Oscillations, Ngamroo I.

ASEAN Journal on Science and Technology for Development

As an interconnected power system via a High-Voltage Direct Current (HVDC) link is subjected to a rapid load change with the frequency of inter-area oscillation mode, system frequency and tie line power may be severely disturbed and oscillate. To compensate for the rapid load change and stabilize both frequency and tie line power oscillations due to the inter-area mode, the dynamic power flow control via a HVDC link can be exploited. To implement this concept, a new design method of HVDC-based controller is proposed. To grasp a physical characteristic of the inter-area oscillation frequency, the technique of overlapping decompositions is …

Northern Eurasia Future Initiative (Nefi): Facing The Challenges And Pathways Of Global Change In The Twenty-First Century, Pavel Ya. Groisman, Herman Shugart, David Kicklighter, Geoffrey Henebry, Nadezhda Tchebakova, Shamil Maksyutov, Erwan Monier, Garik Gutman, Sergey Gulev, Jiaguo Qi, Alexander Prishchepov, Elena Kukavskaya, Boris Porfiriev, Alexander I. Shiklomanov, Tatiana Loboda, Nikolay Shiklomanov, Son Nghiem, Kathleen Bergen, Jana Albrechtova, Jiquan Chen, Maria Shahgedanova, Anatoly Shvidenko, Nina Speranskaya, Amber Soja

Faculty Publications

During the past several decades, the Earth system has changed significantly, especially across Northern Eurasia. Changes in the socio-economic conditions of the larger countries in the region have also resulted in a variety of regional environmental changes that can have global consequences. The Northern Eurasia Future Initiative (NEFI) has been designed as an essential continuation of the Northern Eurasia Earth Science Partnership Initiative (NEESPI), which was launched in 2004. NEESPI sought to elucidate all aspects of ongoing environmental change, to inform societies and, thus, to better prepare societies for future developments. A key principle of NEFI is that these developments …

State V. Rush Appellant's Brief Dckt. 45128

Not Reported

No abstract provided.

Debtors' Proposed Disclosure Statement

Catholic Dioceses in Bankruptcy

No abstract provided.

Microfluidic Pore Model Study On Physical And Geomechanical Factors Influencing Fluid Flow Behavior In Porous Media, Shuang Cao

LSU Doctoral Dissertations

Fluid flow in porous media is a subject of fundamental importance and relevant to numerous engineering applications. The comprehensive description of fluid interaction parameters containing wetting properties, fluid-fluid displacement ratio, and capillary pressure, are inevitably needed. Moreover, the fine-grained sediments’ response to various pore fluids and migration in porous media influences reservoir geomechanical properties and pore clogging is essential to a better understanding of fluids flow behavior.

This dissertation provides a detailed study of physical and geomechanical factors influencing fluids flow behavior in porous media. The two-dimensional micromodel tests have been conducted under a wide selection of fluids flow conditions. …

A Decline In Primary Production In The North Sea Over 25 Years, Associated With Reductions In Zooplankton Abundance And Fish Stock Recruitment, Elisa Capuzzo, Christopher P. Lynam, Jon Barry, David Stephens, Rodney M. Forster, Naomi Greenwood, Abigail Mcquatters-Gollop, Tiago Silva, Leeuwen Sm Van, Georg H. Engelhard

School of Biological and Marine Sciences

No abstract provided.

Luminescence Of Defects In The Structural Transformation Of Layered Tin Dichalcogenides, Peter Sutter, H.P. Komsa, A. V. Krasheninnikov, Y Huang, Eli A. Sutter

Department of Electrical and Computer Engineering: Faculty Publications

Layered tin sulfide semiconductors are both of fundamental interest and attractive for energy conversion applications. Sn sulfides crystallize in several stable bulk phases with different Sn:S ratios (SnS2, Sn2, S3, and SnS), which can transform into phases with a lower sulfur concentration by introduction of sulfur vacancies (VS). How this complex behavior affects the optoelectronic properties remains largely unknown but is of key importance for understanding light-matter interactions in this family of layered materials. Here, we use the capability to induce VS and drive a transformation between few-layer SnS2 and SnS by electron beam irradiation, combined with in-situ cathodoluminescence spectroscopy …

Application Of Deswirl Device In Cyclone Dust Separator, Abdullah M. Z., Husain Z., Fraser S. M.

ASEAN Journal on Science and Technology for Development

The experimental investigations of the vortex flow inside the vortex finder (outlet duct) of the cyclone dust separator have been carried out. Preliminary study from the visualization experiment has been performed and discovered vortex instability inside the conventional vortex finder. In order to minimize the instabilities, the streamlined entry shape was inserted at the vortex finder entrance and the results showed remarkable improvement of the vortex flow instability inside the vortex finder. The velocity measurements of two main components of velocity were performed using a laser-Doppler anemometry at the cyclone vortex finder outlet. The experiments were conducted at a constant …

Suzie Miller V. Commissioner Social Security

2017 Decisions

USDC for the Western District of Pennsylvania

Monodisperse Core/Shell And Other Complex Structured Nanocrystals And Methods Of Preparing The Same, Xiaogang Peng, Jianqing Li, David Battaglia, Y. Andrew Wang, Yunjun Wang

Patents Granted

The present invention provides new compositions containing nearly monodisperse colloidal core/shell semiconductor nanocrystals with high photoluminescence quantum yields (PL QY), as well as other complex structured semiconductor nanocrystals. This invention also provides new synthetic methods for preparing these nanocrystals, and new devices comprising these compositions. In addition to core/shell semiconductor nanocrystals, this patent application also provides complex semiconductor nanostructures, quantum shells, quantum wells, doped nanocrystals, and other multiple-shelled semiconductor nanocrystals.

Methods And Compositions For X-Ray Induced Release From Ph Sensitive Liposomes, Daniel Fologea, Ralph Henry, Greg J. Salamo, Yuriy Mazur, Michael J. Borrelli

Patents Granted

Compositions including pH sensitive lipid vesicles comprised of a lipid layer, an agent, and an organic halogen such that the agent is released from the vesicles after exposure to ionizing radiation. Methods of delivering the agent to a target in a subject using the compositions provided herein are also described. The methods allow for controlled release of the agent. The timing of release of the agent from the lipid vesicle may be controlled as well as the location of release by timing and localizing the exposure to ionizing radiation exposure.

Franchise Tax Board Of California V. Hyatt, 133 Nev. Adv. Op. 102 (Dec. 26, 2017), Rebecca L. Crooker

Nevada Supreme Court Summaries

The Court determined that discretionary-function immunity does not apply to intentional tort and bad faith claims. Under comity principles, the Franchise Tax Board was entitled to the $50,000 statutory cap that would extend to Nevada businesses under NRS 41.035(1). The Court additionally recognized false light invasion of privacy as a tort cause of action distinct from other privacy torts, and adopted the Restatement’s sliding-scale approach in determining the amount of evidence necessary to establish a claim for intentional infliction of emotional distress.

Arcella V. Arcella, 133 Nev. Adv. Op. 104 (Dec. 26, 2017), Shannon Zahm

Nevada Supreme Court Summaries

The Court determined that district court’s focus—in a child custody case regarding educational placement—must remain on the child’s best interest and not on the religious objections made by a parent. Specifically, the Court found that the district court abused its discretion by (1) treating one parent’s religious objection as dispositive; (2) failing to conduct an evidentiary hearing; and (3) failing to support its order with specific, factual findings.

Origin Of The Exciton Mass In The Frustrated Mott Insulator Na2Iro3, Zhanybek Alpichshev, Edbert J. Sie, Fahad Mahmood, Gang Cao, Nuh Gedik

Physics and Astronomy Faculty Publications

We use a three-pulse ultrafast optical spectroscopy to study the relaxation processes in a frustrated Mott insulator Na₂IrO₃. By being able to independently produce the out-of-equilibrium bound states (excitons) of doublons and holons with the first pulse and suppress the underlying antiferromagnetic order with the second one, we were able to elucidate the relaxation mechanism of quasiparticles in this system. By observing the difference in the exciton dynamics in the magnetically ordered and disordered phases we found that the mass of this quasiparticle is mostly determined by its interaction with the surrounding spins.

Extraction Of The Neutron Electric Form Factor From Measurements Of Inclusive Double Spin Asymmetries, V. Sulkosky, G. Jin, E. Long, Y. -W. Zhang, M. Mihovilovic, A. Kelleher, B. Anderson, D. W. Higinbotham, S. Širca, K. Allada, J. R. M. Annand, T. Averett, W. Bertozzi, W. Boeglin, P. Bradshaw, A. Camsonne, M. Canan, G. D. Cates, C. Chen, J. -P. Chen, E. Chudakov, R. De Leo, X. Deng, A. Deur, C. Dutta, L. El Fassi, D. Flay, S. Frullani, F. Garibaldi, Wolfgang Korsch

Physics and Astronomy Faculty Publications

Background: Measurements of the neutron charge form factor, Gⁿ_E, are challenging because the neutron has no net charge. In addition, measurements of the neutron form factors must use nuclear targets which require accurately accounting for nuclear effects. Extracting Gⁿ_E with different targets and techniques provides an important test of our handling of these effects.

Purpose: The goal of the measurement was to use an inclusive asymmetry measurement technique to extract the neutron charge form factor at a four-momentum transfer of 1 (GeV/c)². This technique has very different systematic uncertainties …

Limd1 Is Induced By And Required For Lmp1 Signaling, And Protects Ebv-Transformed Cells From Dna Damage-Induced Cell Death, Ling Wang, Mary E. A. Howell, Brooke Mcpeak, Katrina Riggs, Carissa Kohne, Jether Uel Yohanon, Daniel E. Foxler, Tyson V. Sharp, Jonathon P. Moorman, Zhi Q. Yao, Shunbin Ning

ETSU Faculty Works

LIMD1 (LIM domain-containing protein 1) is considered as a tumor suppressor, being deregulated in many cancers to include hematological malignancies; however, very little is known about the underlying mechanisms of its deregulation and its roles in carcinogenesis. Epstein-Barr Virus (EBV) is associated with a panel of malignancies of lymphocytic and epithelial origin. Using high throughput expression profiling, we have previously identified LIMD1 as a common marker associated with the oncogenic transcription factor IRF4 in EBV-related lymphomas and other hematological malignancies. In this study, we have identified potential conserved IRF4- and NFκB-binding motifs in the LIMD1 gene promoter, and both are …

Do Mothers Affect Daughter’S Behaviors? Diet, Physical Activity, And Sedentary Behaviors In Kuwaiti Mother–Daughter Dyads, Lemia H. Shaban, Joan A. Vaccaro, Shiryn D. Sukhram, Fatma G. Huffman

Publications and Research

The objective of the study was to evaluate 169 Kuwaiti mother– daughter dyads and their associations with health behaviors for eating healthy, engaging in physical activity, daughters perceived body weight, time spent with computer/video, and time viewing television. Female students aged 10–14 years were selected from private and public schools in the State of Kuwait. Results demonstrated that daughters exhibited similar behaviors to their mothers in their perceived eating behavior, physical activity, computer/ video game use, and TV screen time. Future research is essential to determine the role of mothers in effective health behavior intervention strategies for female Kuwaiti adolescents.

Low Frequency Electromagnetic Radiation From Gravitational Waves Generated By Neutron Stars, Preston Jones, Andri Gretarsson, Douglas Singleton

Publications

We investigate the possibility of observing very low frequency (VLF) electromagnetic radiation produced from the vacuum by gravitational waves. We review the calculations leading to the possibility of vacuum conversion of gravitational waves into electromagnetic waves and show how this process evades the well-known prohibition against particle production from gravitational waves. Using Newman-Penrose scalars, we estimate the luminosity of this proposed electromagnetic counterpart radiation coming from gravitational waves produced by neutron star oscillations. The detection of electromagnetic counterpart radiation would provide an indirect way of observing gravitational radiation with future spacecraft missions, especially lunar orbiting probes.

Prediction Of A Mobile Two-Dimensional Electron Gas At The Lasco3/Basno3(001) Interface, Tula R. Paudel, Evgeny Y. Tsymbal

Evgeny Tsymbal Publications

Two-dimensional electron gases (2DEG) at oxide interfaces, such as LaAlO₃/SrTiO₃ (001), have aroused significant interest due to their high carrier density (∼10¹⁴ cm⁻²) and strong lateral confinement (∼1 nm). However, these 2DEGs are normally hosted by the weakly dispersive and degenerate d bands (e.g., Ti-3d bands), which are strongly coupled to the lattice, causing mobility of such 2DEGs to be relatively low at room temperature (∼1 cm²/Vs). Here, we propose using oxide host materials with the conduction bands formed from s electrons to increase carrier mobility and soften its temperature dependence. Using …

Ultrasonic Neuromodulation In Vitro At Single Neuron Resolution, Sheikh Ilham

Master's Theses

Ultrasound as a widely used imaging means for medical diagnosis has drawn growing interests as a potential noninvasive neuromodulation strategy. Focused pulsed ultrasound effectively modulates neural encoding and transmission functions especially in the peripheral nervous system (PNS) with unclear mechanism of action, which is further confounded by contradictory experimental outcomes. Lack of convincing experimental methods has hindered our mechanistic understanding of ultrasonic PNS neuromodulation. To address that, we developed a novel in vitro set up to achieve simultaneous single-unit recordings from individual mouse sciatic nerve axon and systematically studied the effect of focused pulsed ultrasound (FPUS) on action potential transmission …

Mystory: Scary Head…, Gonca Soyer, Mehmet Soyer

Sociology, Social Work and Anthropology Faculty Publications

This work is an example of critical autoethnographic study of the writer’s personal experiences. In this particular study, I share my experiences while wearing a headscarf in Turkey, and my desire to settle down in United States in order to pursue my academic career. Due to the political changes in Turkey and United States, my experiences while wearing a headscarf in academia and social environments triggered me to write a reflection about them. In this article, my goal is to deconstruct the symbolic meanings of the Muslim headscarf in social spaces. In addition, the piece will show my “double consciousness" …

A 5.7–6.0 Ghz Cmos Pll With Low Phase Noise And −68 Dbc Reference Spur, Xiaoqiang Li, Jingwei Zhang, Yuanzhi Zhang, Wenshen Wang, Huimin Liu, Chao Lu

Articles

No abstract provided.

Learning French In Western Australia: A Hedonistic Journey, Celine Doucet, Sabine Kuuse

Research outputs 2014 to 2021

When learning a language, motivation and emotions are central to the learning process and have considerable importance in learning. In Australia, despite the growing economic impact of its Asian neighbours and the great physical distance to France, French remains one of the most taught languages in various educational settings at different levels, and it appeals to many Australians. This review focuses on the motivations of West Australian adult learners of French. The aim of this paper is to explore students’ motivation and emotions towards their learning of French in Western Australia, teachers’ perceptions of these feelings, and how they are …

Cultural Competency In A Post-Model Rule 8.4(G) World, Latonia Haney Keith

Duke Journal of Gender Law & Policy

No abstract provided.

The Fbi’S Fitness Tests And Title Vii—Does Gender Equality Require Lowering Standards?, Dylan Tucker

Duke Journal of Gender Law & Policy

No abstract provided.