Digital Commons Network^™

Veritas Observations Of Gamma-Ray Bursts Detected By Swift, V. A. Acciari, E. Aliu, T. Arlen, T. Aune, M. Beilicke, W. Benbow, S. M. Bradbury, J. H. Buckley, V. Bugaev, K. Byrum, A. Cannon, A. Cesarini, J. L. Christiansen, L. Ciupik, E. Collins-Hughes, M. P. Connolly, W. Cui, C. Duke, M. Errando, A. Falcone, J. P. Finley, G. Finnegan, L. Fortson, A. Furniss, N. Galante, D. Gall, S. Godambe, S. Griffin, J. Grube, R. Guenette, G. Gyuk, D. Hanna, J. Holder, G. Hughes, C. M. Hui, T. B. Humensky, D. J. Jackson, P. Kaaret, N. Karlsson, M. Kertzman, D. Kieda, H. Krawczynski, F. Krennrich, M. J. Lang, A. S. Madhavan, G. Maier, S. Mcarthur, A. Mccann, P. Moriarty, M. D. Newbold, R. A. Ong, M. Orr, A. N. Otte, N. Park, J. S. Perkins, M. Pohl, H. Prokoph, J. Quinn, K. Ragan, L. C. Reyes, P. T. Reynolds, E. Roache, H. J. Rose, J. Ruppel, D. B. Saxon, M. Schroedter, G. H. Sembroski, G. D. Şentürk, A. W. Smith, D. Staszak, S. P. Swordy, G. Tešić, M. Theiling, S. Thibadeau, K. Tsurusaki, A. Varlotta, V. V. Vassiliev, S. Vincent, M. Vivier, S. P. Wakely, J. E. Ward, T. C. Weekes, A. Weinstein, T. Weisgarber, D. A. Williams, M. Wood

Physics

We present the results of 16 Swift-triggered Gamma-ray burst (GRB) follow-up observations taken with the Very Energetic Radiation Imaging Telescope Array System (VERITAS) telescope array from 2007 January to 2009 June. The median energy threshold and response time of these observations were 260 GeV and 320 s, respectively. Observations had an average duration of 90 minutes. Each burst is analyzed independently in two modes: over the whole duration of the observations and again over a shorter timescale determined by the maximum VERITAS sensitivity to a burst with a t^−1.5 time profile. This temporal model is characteristic of GRB …

Learning By Gaming: Supply Chain Management, Amr Arisha, Ayman Tobail, John Crowe

Conference papers

Today's third level students are of a virtual generation, where online interactive multi-player games, virtual reality and simulations are a part of everyday life, making gaming and simulation a very important catalyst in the learning process. Teaching methods have to be more innovative to help students understand the complexity of decisions within dynamic supply chain environment. Interactive simulation games have the potential to be an efficient and enjoyable means of learning. A serious interactive business game, Automobile Supply Chain Management Game (AUSUM), has been introduced in this paper. Using theories learnt in class as a knowledge base, participants have to …

Characterizing The Sediment Provenance Of East Antarctica's Weak Underbelly: The Aurora And Wilkes Sub-Glacial Basins, Elizabeth L. Pierce, Trevor Williams, Tina Van De Flierdt, Sidney R. Hemming, Steven L. Goldstein, Stefanie A. Brachfeld

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

[1] The Wilkes and Aurora basins are large, low-lying sub-glacial basins that may cause areas of weakness in the overlying East Antarctic ice sheet. Previous work based on ice-rafted debris (IRD) provenance analyses found evidence for massive iceberg discharges from these areas during the late Miocene and Pliocene. Here we characterize the sediments shed from the inferred areas of weakness along this margin (94°E to 165°E) by measuring40Ar/39Ar ages of 292 individual detrital hornblende grains from eight marine sediment core locations off East Antarctica and Nd isotopic compositions of the bulk fine fraction from the same sediments. We further expand …

The Circumstellar Environment Of R Coronae Borealis: White Dwarf Merger Or Final-Helium-Shell Flash?, Geoffrey C. Clayton, Ben E.K. Sugerman, S. Adam Stanford, B. A. Whitney, J. Honor, B. Babler, M. J. Barlow, K. D. Gordon, J. E. Andrews, T. R. Geballe, Howard E. Bond, O. De Marco, W. A. Lawson, B. Sibthorpe, G. Olofsson, E. Polehampton, H. L. Gomez, M. Matsuura, P. C. Hargrave, R. J. Ivison, R. Wesson, S. J. Leeks, B. M. Swinyard, T. L. Lim

Faculty Publications

In 2007, R Coronae Borealis (RCrB) went into a historically deep and long decline. In this state, the dust acts like a natural coronagraph at visible wavelengths, allowing faint nebulosity around the star to be seen. Imaging has been obtained from 0.5 to 500 μm with Gemini/GMOS, Hubble Space Telescope/WFPC2, Spitzer/MIPS, and Herschel/SPIRE. Several of the structures around RCrB are cometary globules caused by wind from the star streaming past dense blobs. The estimated dust mass of the knots is consistent with their being responsible for the RCrB declines if they form along the line of sight to the star. …

Modeling Protein Expression And Protein Signaling Pathways, Donatello Telesca, Peter Muller, Steven Kornblau, Marc Suchard, Yuan Ji

COBRA Preprint Series

High-throughput functional proteomic technologies provide a way to quantify the expression of proteins of interest. Statistical inference centers on identifying the activation state of proteins and their patterns of molecular interaction formalized as dependence structure. Inference on dependence structure is particularly important when proteins are selected because they are part of a common molecular pathway. In that case inference on dependence structure reveals properties of the underlying pathway. We propose a probability model that represents molecular interactions at the level of hidden binary latent variables that can be interpreted as indicators for active versus inactive states of the proteins. The …

The Consequences Of Leaving Money On The Table: Examining Persistence Among Students Who Do Not File A Fafsa, Heather Novak, Lyle Mckinney

Journal of Student Financial Aid

Every year, millions of students who would have qualified for financial aid do not complete the Free Application for Federal Student Aid (FAFSA). Discouragingly, many of these students come from lower-income families and would have qualified for Pell Grants that do not have to be repaid. Using data from the Beginning Postsecondary Students Longitudinal Study (BPS:04/06) and logistic regression analysis, this study examined the relationship between filing a FAFSA and within-year persistence rates of first-year, fulltime college students. Results show that after controlling for background characteristics and college experience variables, students who filed a FAFSA have 72% higher odds of …

Veritas Observations Of Gamma-Ray Bursts Detected By Swift, P. T. Reynolds, Et. Al.

Physical Sciences Publications

We present the results of 16 Swift-triggered Gamma-ray burst (GRB) follow-up observations taken with the Very Energetic Radiation Imaging Telescope Array System (VERITAS) telescope array from 2007 January to 2009 June. The median energy threshold and response time of these observations were 260 GeV and 320 s, respectively. Observations had an average duration of 90 minutes. Each burst is analyzed independently in two modes: over the whole duration of the observations and again over a shorter timescale determined by the maximum VERITAS sensitivity to a burst with a t –1.5 time profile. This temporal model is characteristic of GRB afterglows …

The Acs Survey Of Galactic Globular Clusters. Xi. The Three-Dimensional Orientation Of The Sagittarius Dwarf Spheroidal Galaxy And Its Globular Clusters, Michael H. H. Siegel, Steven R. Majewski, David R. Law, Ata Sarajedini, Aaron Dotter, A Marín-Franch, Brian Chaboyer

Dartmouth Scholarship

We use observations from the Hubble Space Telescope Advanced Camera for Surveys (HST/ACS) study of Galactic globular clusters to investigate the spatial distribution of the inner regions of the disrupting Sagittarius dwarf spheroidal galaxy (Sgr). We combine previously published analyses of four Sgr member clusters located near or in the Sgr core (M54, Arp 2, Terzan 7, and Terzan 8) with a new analysis of diffuse Sgr material identified in the background of five low-latitude Galactic bulge clusters (NGC 6624, 6637, 6652, 6681, and 6809) observed as part of the ACS survey. By comparing the bulge cluster color-magnitude …

Assessment Of The Socrative Platform As An Interactive And Didactic Tool In The Performance Improvement Of Stem University Students, Roberto Gómez-Espina, Delia Rodríguez-Oroz, Manuel Chávez, Cristian Saavedra, María Jesús Bravo

Higher Learning Research Communications

This paper collects and analyzes students' academic results related to the change in teaching methodologies used in different subjects of different science and engineering university courses between 2013 and 2016. This change means introducing active methodologies such as gamification and ICT instead of a traditional methodology. With this purpose the use of Socrative, a platform that has been designed for the educational field, was introduced during said period. Interaction with the Socrative platform took place in well prepared classrooms with computers and internet connections, including the use of personal mobile devices (laptops, smartphones and tablets) according to the BYOD methodology. …

Detection Of Heterogeneous Drug-Protein Binding By Frontal Analysis And High-Performance Affinity Chromatography, Zenghan Tong, K.S. Joseph, David S. Hage

David Hage Publications

This study examined the use of frontal analysis and high-performance affinity chromatography for detecting heterogeneous binding in biomolecular interactions, using the binding of acetohexamide with human serum albumin (HSA) as a model. It was found through the use of this model system and chromatographic theory that double-reciprocal plots could be used more easily than traditional isotherms for the initial detection of binding site heterogeneity. The deviations from linearity that were seen in double-reciprocal plots as a result of heterogeneity were a function of the analyte concentration, the relative affinities of the binding sites in the system and the amount of …

The Echo: December 9, 2011, Taylor University

2011-2012 (Volume 99)

More than just a legacy – Manage don’t cope – The Presidential Pursuit – Top 5 News Events of the Week – Child abuse scandal reopens debate – Social work internships overseas – New ways to buy back – The Bubble – Home for Christmas – Syria: Isolated from the inside out – Around The World In 30 Seconds – 12 days of Christmas – It’s beginning to look a lot like Mordor – Christmas Ins & Outs – ‘Twas the night before finals – Dear Ronnie – Trend of the Week – Quick Question? – Social Media gone Taylor …

The Good 5 Cent Cigar (12/9/2011), University Of Rhode Island

The Good 5 Cent Cigar (Student Newspaper Archives)

This is a digitized, downloadable version of the University of Rhode Island school newspaper.

R&J Holding Co V. The Redevelopment Authority Of

2011 Decisions

USDC for the Eastern District of Pennsylvania

Jorge Perez V. Atty Gen Usa

2011 Decisions

Agency

Is Diesel A Dirty Word? Examing The Communication And Public Relations Challenges Faced By Auto Manufacturers Who Want To Introduce Small Diesel Engines To The American Market, Christopher Nelson

Theses and Dissertations

Cars with small diesel engines make up a large part of the automobile market in virtually every region of the world but the United States. In this study, the researcher sought to determine if there are preexisting attitudes toward diesel fuel and engines among American consumers and whether those attitudes affect consumers' expressed opinions (i.e. buying habits) which contribute to that disparity. The researcher carried out two studies. The first was a modified Delphi study of public relations professionals in the automotive field. Respondents were given several basic questions regarding diesel engines in the American market followed by a series …

Generic Strategies To Implement Material Grading In Finite Element Methods For Isotropic And Anisotropic Materials, Ke Yu

Department of Engineering Mechanics: Dissertations, Theses, and Student Research

We look at generic strategies to transfer material grading into finite element methods. Three strategies are proposed to transfer material grading into the finite element analysis. These strategies are node-centered, element-centered, and the definition of material grading through external functions. The process to achieve each strategy is stated, and examples are used to illustrate each strategy, and to compare them. The strategies are implemented in finite-deformation nonlinear elastic analysis.

Several examples are used to illustrate the implementation of each strategy for graded isotropic materials. For these examples, the results obtained from finite element models are compared with those obtained from …

Uncertainty Visualization Of Ensemble Simulations, Jibonananda Sanyal

Theses and Dissertations

Ensemble simulation is a commonly used technique in operational forecasting of weather and floods. Multi-member ensemble output is usually large, multivariate, and challenging to interpret interactively. Forecast meteorologists and hydrologists are interested in understanding the uncertainties associated with the simulation; specifically variability between the ensemble members. The visualization of ensemble members is currently accomplished through spaghetti plots or hydrographs. To improve visualization techniques and tools for forecasters, we conducted a userstudy to evaluate the effectiveness of existing uncertainty visualization techniques on 1D and 2D synthetic datasets. We designed an uncertainty evaluation framework to enable easier design of such studies for …

Development Of A Grond-Based High-Resolution 3d-Sar System For Studying The Microwave Scattering Characteristics Of Trees, Justin Frank Penner

Theses and Dissertations

This thesis presents the development of a high-resolution ground-based 3D-SAR system and investigates its application to microwave-vegetation studies. The development process of the system is detailed including an enumeration of high-level requirements, discussions on key design issues, and detailed descriptions of the system down to a component level. The system operates on a 5.4 GHz (C-band) signal, provides a synthetic aperture area of 1.7 m x 1.7 m, and offers resolution of 0.75 m x 0.3 m x 0.3 m (range x azimuth x elevation). The system is employed on several trees with varying physical characteristics. The resulting imagery demonstrates …

A Conceptual Framework For Student Understanding Of Logarithms, Heather Rebecca Ambler Williams

Theses and Dissertations

In the past, frameworks for what it means for students to understand elementary mathematical concepts like addition have been well-researched. These frameworks are useful for identifying what students must understand to have a good grasp of the concept. Few such research-based frameworks exist for secondary mathematical topics. The intent of this study was to create such a framework for what it means for students to understand logarithms, a topic that has been under-researched up to this point. Four task-based interviews were conducted with each of four different preservice secondary mathematics teachers in order to test a preliminary framework I had …

Seasonal Habitat Selection By Greater Sage Grouse In Strawberry Valley Utah, Riley D. Peck

Theses and Dissertations

This study examined winter habitat use and nesting ecology of greater sage grouse (Centrocercus urophasianus) in Strawberry Valley (SV), Utah located in the north-central part of the state. We monitored sage grouse with the aid of radio telemetry throughout the year, but specifically used information from the winter and nesting periods for this study. Our study provided evidence that sage grouse show fidelity to nesting areas in subsequent years regardless of nest success. We found only 57% of our nests located within the 3 km distance from an active lek typically used to delineate critical nesting habitat. We …

The Relationship Of Adult Attachment Dimensions And Neuroticism To Relationship Self-Regulation, Garret Tyler Roundy

Theses and Dissertations

Self-regulation in the context of a relationship, described as relationship "work," is a powerful predictor of relationship satisfaction. Identifying individual characteristics that predict the practice of relationship self-regulation (RSR) can inform clinical and couple relationship education interventions. Anxious and avoidant attachment have been linked to shortcomings in self-regulation in various contexts, and were hypothesized to be negatively associated to individual practice of RSR; neuroticism, a personality trait characterized by negative emotionality, was also hypothesized to be negatively related to RSR. Neuroticism was also tested as a moderator of the relationship between attachment and RSR. Data from first-married men (589) and …

Stable Isotope Diet Reconstruction Of Feral Horses (Equus Caballas) On The Sheldon National Wildlife Refuge, Nevada, Usa, Megan Kathleen Nordquist

Theses and Dissertations

Feral horse management has become a subject of significant controversy in the United States. This is because of differing opinions and minimal recent empirical data on feral horses. In recent years, numbers of feral horses have increased due to governmental horse removal restrictions (specifically the Wild Horse and Burro act of 1971). With increasing numbers of feral horses on rangelands, land managers are challenged with identifying the appropriate course of action for satisfying groups with differing opinions. The purpose of this study is to characterize diet consumption through the use of stable isotope dietary analysis (δ15N and δ13C). We did …

Ucc Minutes Dec 9, 2011, Undergraduate Curriculum Council

Undergraduate Currirculum Committee Minutes

No abstract provided.

Parkwest Homes, Llc V. Barnson Respondent's Brief Dckt. 38919

Idaho Supreme Court Records & Briefs, All

No abstract provided.

State V. Peterson Respondent's Brief Dckt. 38723

Idaho Supreme Court Records & Briefs, All

No abstract provided.

Quantifying Physiological Responses Of Beef Cattle Using A Tympanic Temperature Measurement Device, Jacob John Mayer

Theses and Dissertations

The primary goals of this research were to develop an improved design for measuring tympanic temperature in groups of beef cattle, determine the ideal operating parameters of the new device, and to verify its effectiveness in a research application. Development of the continuous tympanic temperature logger (CTTL) consisted of two steps: identifying a small temperature logger capable of adequate data storage and constructing a probe to hold the logger and fit in the ear canal of a bovine animal. The minimum sampling interval needed to measure tympanic temperature in beef cattle was calculated using Fourier analysis. In addition, the differences …

Added Critical Flashover Voltage By Fiberglass Crossarm To 15 Kv Polymer Suspension Insulator, Shravani Talabathula

Theses and Dissertations

This thesis is based on the investigative studies performed on fiberglass crossarm, which will be used in the distribution line structures as an additional insulation component. Lightning impulse voltage tests were conducted on the fiberglass crossarm alone to determine its critical flashover (CFO) voltage, and also the critical flashover voltage of 15 kV polymer suspension insulator plus the fiberglass crossarm. The Added CFO voltage of the fiberglass crossarm to the insulator was determined with polymer suspension insulator as the primary insulation component and the fiberglass crossarm as the secondary insulation component. Added CFO voltage was evaluated for 1 ft through …

A Motion Capture Based Analysis Of The Effects Of Body Armor On Shooting Posture, Christopher Blackledge

Theses and Dissertations

Body armor designs that limit the range-of-motion required for vital law enforcement tasks, such as shooting may be dangerous. Therefore, a posture based biomechanical analysis was performed to determine if upper body joint angles can be used to assess the effects of armor designs on assumed shooting. Participants (n=8) completed a battery of simulated duty tasks for three armor configurations (no armor, concealable, and tactical armor) while motion capture was used to compute included joint angles of the upper extremity and neck. In general, joint angles were impacted by armor configuration, and law enforcement experience (measured in years) significantly impacted …

On The Use Of Image Processing And Pattern Recognition Tools To Enhance High Resolution Satellite Precipitation Estimation Based On Cloud Classification, Majid Mahrooghy

Theses and Dissertations

Satellite precipitation estimation at high spatial and temporal resolutions is beneficial for research and applications in the areas of weather, flood forecasting, hydrology, and agriculture. In this research, image processing and pattern recognition tools are incorporated into the Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks Cloud Classification System (PERSIANN-CCS) methodology to enhance satellite precipitation and rainfall estimation. The enhanced algorithm incorporates five main steps to derive precipitation estimates: 1) segmenting the satellite infrared cloud images into patches; 2) extracting features from the segmented cloud patches; 3) feature selection or dimensionality reduction; 4) categorizing the cloud patches into …

Educating Mexico In Emilio Fernández's Río Escondido And Rosario Castellanos's Balún Canán, David Scott Dalton

Theses and Dissertations

Following the bloody Revolution of 1910-1917, Mexican leaders took a great interest in rebuilding their devastated, war-torn country. In an attempt to further national unity, the post-Revolutionary regime sought to construct a unified, national identity. Many officials, such as José Vasconcelos, Mexico's first Secretario de Educación, viewed education as one of the keys to redeeming the nation. These government officials, empowered by their ideals and their sense of civic duty, worked to extend educational benefits to even the most overlooked segments of Mexican society. This thesis will examine two fictional texts that consider these efforts to transform and unify …