Digital Commons Network^™

Artist-In-Residence Recital, Benjamin Pasternack

Faculty Recitals

Program listing performers and works performed

Physical Properties Of Ba2mn2sb2o Single Crystals, J. Li, C. E. Ekuma, I. Vekhter, M. Jarrell, J. Moreno, S. Stadler, A. B. Karki, R. Jin

Faculty Publications

We report both experimental and theoretical investigations of the physical properties of Ba2Mn2Sb2O single crystals. This material exhibits a hexagonal structure with lattice constants a=4.7029(15) and c=19.9401(27) , as obtained from powder x-ray diffraction measurements, and in agreement with structural optimization through density functional theory (DFT) calculations. The magnetic susceptibility and specific heat show anomalies at TN=60 K, consistent with antiferromagnetic ordering. However, the magnitude of TN is significantly smaller than the Curie-Weiss temperature (ΘCW 560 K), suggesting a magnetic system of reduced dimensionality. The temperature dependence of both the in-plane and out-of-plane resistivity changes from activated at TTx∼200 K …

Study Of Morphological Changes In Mgh2 Destabilized Libh4 Systems Using Computed X-Ray Microtomography, Tabbetha Dobbins, Shathabish Narasegowda, Leslie G. Butler

Faculty Publications

The objective of this study was to apply three-dimensional x-ray microtomographic imaging to understanding morphologies in the diphasic destabilized hydride system: MgH2 and LiBH4. Each of the single phase hydrides as well as two-phase mixtures at LiBH4:MgH2 ratios of 1:3, 1:1, and 2:1 were prepared by high energy ball milling for 5 minutes (with and without 4 mol % TiCl3 catalyst additions). Samples were imaged using computed microtomography in order to (i) establish measurement conditions leading to maximum absorption contrast between the two phases and (ii) determine interfacial volume. The optimal energy for measurement was determined to be 15 keV …

Today - November 30, 2012, Loma Linda University

TODAY

Inside this issue:

-- Ongoing research at San Manuel Band of Mission Indians Oncology Center and Biospecimen Laboratory at LLUMC provides hope and healing for terminal patients
-- LLUMC physician discovers errors in national research database
-- Loma Linda University Medical Center physician recognized by March of Dimes
-- Pediatric surgeon performs innovative procedure at LLU Children's Hospital
-- Ron Forde named department of restorative dentistry chair
-- CrossFit CDR Redlands donates $7,700 to LLU Children's Hospital
-- Electric Ford Focus cards join Loma Linda University fleet of vehicles
-- Free dental services provided to community during family health fair …

Emu Today, November 30, 2012, Eastern Michigan University

EMU Today

No abstract provided.

State V. Petersen Appellant's Brief Dckt. 39643

Not Reported

No abstract provided.

Adams V. State Appellant's Brief 1 Dckt. 39842

Not Reported

No abstract provided.

Modular Joystick Design For Virtual Reality Surgical Skills Training, Michael Head

Department of Mechanical and Materials Engineering: Dissertations, Theses, and Student Research

A modular control interface and simulated virtual reality environment was designed and created in order to determine how the kinematic architecture of a control interface affects minimally invasive surgery. A user is able to selectively determine how many, the type, and location of degrees of freedom they require for the specific surgical simulation through the use of modular joints and constraint components. Furthermore, passive locking was designed and implemented through the use of inflated latex tubing around rotational degree of freedom joints. It is believed these features will have the ability to effectively simulate a variety of surgical simulations and …

Predicting Vehicle Dynamics For Roadside Safety Using Multibody Systems Simulations, Brett D. Schlueter

Department of Mechanical and Materials Engineering: Dissertations, Theses, and Student Research

Accurate means for predicting vehicle dynamics is required in the design and testing of roadside safety hardware. Past research has used finite element (FE) modeling to this end, but multibody systems (MBS) modeling may provide a more efficient way to solve these problems. MBS modeling using Adams/Car was investigated by first compiling an introduction to the program, then performing basic vehicle dynamics simulations using a supplied model. Next, a model of a 2270 kg pickup was created and validated against physical test data involving impact with a speed bump. Finally, pickup trajectories in 4H:1V and 6H:1V V-ditches were predicted for …

Artist/Teacher: Toward A More Creative Curriculum, Matthew L. Auch Moedy

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

This thesis investigates the formation of my teaching identity. It seeks language for why I orient my teaching toward artistic thinking in my preparation and content. Features of artistic thinking discussed include students have personal interests, teachers need to expose and build on what students bring to class, artistic thinking is not linear and creativity invites the unexpected, play and creativity require both time and space and are best accomplished through situated freedom, process ought not be separated from product, making process visible and valuing process will make a positive difference in a student’s future. Vignettes from my teaching experiences …

The Education Of Dance Educators, Catherine Kamrath

Dance Department Best Student Papers

No abstract provided.

Agenda, University Of South Florida St. Petersburg General Education Committee Meeting, November 30, 2012, University Of South Florida St. Petersburg. Faculty Senate. General Education Committee

USF St. Petersburg General Education Committee Meetings

Agenda from the November 30, 2012, meeting of the General Education Committee of the University of South Florida St. Petersburg's Faculty Senate.

Attack Rates Assessment Of The 2009 Pandemic H1n1 Influenza A In Children And Their Contacts: A Systematic Review And Meta-Analysis, Aharona Glatman-Freedman, Ian Portelli, Susan K. Jacobs, Justin I. Mathew, Jonathan E. Slutzman, Lewis R. Goldfrank, Silas W. Smith

Publications and Research

Background The recent H1N1 influenza A pandemic was marked by multiple reports of illness and hospitalization in children, suggesting that children may have played a major role in the propagation of the virus. A comprehensive detailed analysis of the attack rates among children as compared with their contacts in various settings is of great importance for understanding their unique role in influenza pandemics. Methodology/Principal Findings We searched MEDLINE (PubMed) and Embase for published studies reporting outbreak investigations with direct measurements of attack rates of the 2009 pandemic H1N1 influenza A among children, and quantified how these compare with those of …

Effects Of Sn Doping On The Morphology And Properties Of Fe-Doped In2o3 Epitaxial Films, Tie Zhou, Lin Wei, Yanru Xie, Qinghao Li, Guoxiang Hu, Yanxue Chen, Shishen Yan, Guolei Liu, Liangmo Mei, Jun Jiao

Physics Faculty Publications and Presentations

(Sn, Fe)-codoped In₂O₃ epitaxial films were deposited on (111)-oriented Y-stabilized ZrO₂ substrates by pulsed laser deposition with constant Fe concentration and different Sn concentrations. The influence of Sn concentration on the crystal structure and properties of Fe-doped In₂O₃ ferromagnetic semiconductor films has been investigated systematically. Experimental results indicate that Sn doping can effectively reduce the surface roughness and suppresses breakup of the films into separated islands. At the same time, the optical band gap increases and the electrical properties improve correspondingly. However, although the carrier density increases dramatically with the Sn doping, no obvious change of the ferromagnetism is observed. …

What Is The Fuss About Joint Direct Infringement?: The Saga Of Akamai/Mckesson, Brian J. Love

Faculty Publications

• Summary of procedural history and en Banc holding
• Effect on Litigation in medical devices and computer software fields
• Effect on patent prosecution
• Discussion of dissents: Will this case be taken up by the Supreme Court?

Daily Eastern News: November 30, 2012, Eastern Illinois University

November

No abstract provided.

Effects Of Length Limits On Sexually Size Dimorphic Fishes, Peter J. Spirk

School of Natural Resources: Dissertations, Theses, and Student Research

Length limits are used by fishery managers as a method to alter size structure of fish populations. Unfortunately, biological differences between fish sexes (i.e., sexual-size dimorphism) may lead to sex-specific rates of recruitment, growth, and mortality. The addition of angler harvest to most aquatic systems likely accentuates differences in sex-specific rates by selectively harvesting the fastest-growing and largest fish from a population. The first objective of this study was to document the extent of sexual-size dimorphism for white bass and walleye at a Nebraska reservoir. Growth rates were similar between male and female white bass although male white bass were …

Catalyst For The Evolution Of Hydrogen From Borohydride Solution, Clovis Linkous, Danielle Nangle, Darlene Slattery

UCF Patents

Organic pigments are capable of catalyzing the decomposition reaction of hydrogen-rich, stabilized, borohydride solutions to generate hydrogen gas on-board an operable hydrogen-consuming device such as a motor vehicle or other combustion engine. The organic pigments are used in hydrogen generating systems and in methods for controlling the generation of hydrogen gas from metal hydride solutions.

The Daily Gamecock, Friday, November 30, 2012, University Of South Carolina, Office Of Student Media

November

No abstract provided.

Grants Help University Boost Number Of Minority Math And Science Graduates In Mississippi, Deborah A. Purnell

University of Mississippi News

UM receives nearly $400,000 to increase number of STEM Ph.D.s

Ole Miss Alumnus Returns As Assistant Professor, Edwin Smith

University of Mississippi News

No abstract provided.

The Chilean State And The Search For A New Migration Policy, Cristián Doña-Reveco, Amanda Levinson

Latino/Latin American Studies Faculty Publications

Considerar a Chile como un país receptor de inmigrantes es algo definitivamente nuevo. De hecho la migración neta en Chile aún es negativa. Durante los últimos veinte años, sin embargo, se ha observado un cambio en los flujos migratorios al país. Esto ha sido resultado del proceso de democratización luego del fin de la dictadura de Pinochet, un progreso económico continuado durante este período, y a la percepción de un país social y políticamente tranquilo en comparación con sus vecinos. Entre los años 1992 y 2012 el stock migratorio en Chile aumento desde 114 mil personas a unas 352 mil; …

Morelli Quintet, Brandon Denman, Ben Serna-Grey, Jonathan Cannon, Bronson Foster, Michael Villarreal

Chamber Music Programs

Program listing performers and works performed.

Couple Works At, Gives Back To Alma Mater, Edwin Smith

University of Mississippi News

No abstract provided.

Proteome Analyses Of Strains Cyanothece Atcc 51142 And Pcc 7822 Of The Diazotrophic Cyanobacterium Cyanothece Sp. Under Culture Conditions Resulting In Enhanced H2 Production., Uma K. Aryal, Stephen J. Callister, Sujata Mishra, Xiaohui Zhang, Janani I. Shutthanandan, Thomas E. Angel, Anil K. Shukla, Matthew E. Monroe, Ronald J. Moore, David W. Koppenhaal, Richard D. Smith, Louis A. Sherman

Department of Biological Sciences Faculty Publications

Cultures of the cyanobacterial genus Cyanothece have been shown to produce high levels of biohydrogen. These strains are diazotrophic and undergo pronounced diurnal cycles when grown under N₂-fixing conditions in light-dark cycles. We seek to better understand the way in which proteins respond to these diurnal changes, and we performed quantitative proteome analysis of Cyanothecesp. strains ATCC 51142 and PCC 7822 grown under 8 different nutritional conditions. Nitrogenase expression was limited to N₂-fixing conditions, and in the absence of glycerol, nitrogenase gene expression was linked to the dark period. However, glycerol induced expression of nitrogenase during …

Maine Direct Service Workforce Survey Results 2012 [Chartbook], Julie T. Fralich Mba, Eileen Griffin Jd, Danielle Wescott

Disability & Aging

Direct service workers play a central role in the quality of the long-term services and supports provided to older people and people with disabilities in home and community settings. Nationally, and at the state level, there is a critical need for more information about this workforce in order to inform workforce policy and measure improvements in workforce quality and stability over time. Maine was one of seven states to administer baseline surveys under a grant funded by the U.S. Centers for Medicare and Medicaid Service. Survey questions focused on workforce volume, stability, and compensation, as well as, cultural competence, workforce …

Convocation, Olivia Sirota, Jayson Gallios, Megan Hermansen, Marlo Zemartis, Matthew Calvillo, Issa Acosta, Miguel Villarreal, Jordan Rush, Anthony Rodriguez, Asiamarie Domingo, Richard Paugh, Brendan J. O'Toole, Jorge Machaim

Convocations

List of performers and performances.

Farming Mars And The Moon Focus Of Study Led By Um Dean, Edwin Smith

University of Mississippi News

Scientists studying use of plants in spaceflight life-support systems

Um Dietitians, Students Provide Tools To Get Healthy, Lose Weight, Admin

University of Mississippi News

New clinic offers nutrition counseling, healthy recipe cooking demonstrations

The Legal Significance Of The Psychological Ability To Appreciate The “Other”, Paul F. Rothstein

Georgetown Law Faculty Publications and Other Works

Recently the U.S. Supreme Court, citing neurological and psychological studies, held that because juveniles are deficient in appreciating consequences to others, they should never be given the death penalty. The author found, in his years as a legal scholar, educator, and practitioner, that “appreciating the ‘other’”--putting oneself in the position of others---is critical to law and the study of law in more than the obvious ways.

The author became aware of empirical studies and psychological experiments demonstrating that children below a certain age have trouble seeing things from another’s vantage point, and found that the facility to do so develops …