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2009

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The Daily Gamecok, Monday, November 23, 2009, University Of South Carolina, Office Of Student Media Nov 2009

The Daily Gamecok, Monday, November 23, 2009, University Of South Carolina, Office Of Student Media

November

No abstract provided.

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In-Plane, All-Photonic Transduction Method For Silicon Photonic Microcantilever Array Sensors, Jong Wook Noh Nov 2009

In-Plane, All-Photonic Transduction Method For Silicon Photonic Microcantilever Array Sensors, Jong Wook Noh

Theses and Dissertations

We have invented an in-plane all-photonic transduction method for photonic microcantilever arrays that is scalable to large arrays for sensing applications in both bio- and nanotechnology. Our photonic transduction method utilizes a microcantilever forming a single mode rib waveguide and a differential splitter consisting of an asymmetric multimode waveguide and a Y-branch waveguide splitter. The differential splitter's outputs are used to form a differential signal that has a monotonic response to microcantilever deflection. A differential splitter using an amorphous silicon strip-loaded multimode rib waveguide is designed and fabricated to demonstrate the feasibility of the in-plane photonic transduction method. Our initial …

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An Evaluation Of Quikscat Uhr Wind Product's Effectiveness In Determining Selected Tropical Cyclone Characteristics, Faozi Said Nov 2009

An Evaluation Of Quikscat Uhr Wind Product's Effectiveness In Determining Selected Tropical Cyclone Characteristics, Faozi Said

Theses and Dissertations

While the standard wind product (L2B) available operationally in near-real time from SeaWinds on QuikSCAT is only 25 km in resolution, QuikSCAT data can be enhanced to yield a 2.5 km ultra-high resolution (UHR) product. The latter can be used to help estimate Tropical Cyclone (TC) characteristics such as TC eye center and wind radii. Two studies are conducted in this thesis, in which QuikSCAT UHR wind product's effectiveness in estimating these TC characteristics is evaluated. First, a comparison is made between the analyst's choice of eye location based on UHR images and interpolated best-track position. In this analysis, the …

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Dihomotopic Reduction Used In Deadlock Detection, David A. Cape, Bruce M. Mcmillin Nov 2009

Dihomotopic Reduction Used In Deadlock Detection, David A. Cape, Bruce M. Mcmillin

Computer Science Faculty Research & Creative Works

Deadlock detection for concurrent programs has traditionally been accomplished by symbolic methods or by search of a state transition system. We examine an approach that uses geometric semantics involving the topological notion of dihomotopy to partition the state-space into components, after which the reduced state-space is exhaustively searched. Prior work partitioned the state-space inductively, but in this paper, we show that a recursive technique provides greater reduction of the size of the state transition system. as a result, we expect to see more efficient deadlock detection and eventually more efficient verification of some temporal properties for large problems if the …

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Central Florida Future, Vol. 41 No. 90, November 23, 2009 Nov 2009

Central Florida Future, Vol. 41 No. 90, November 23, 2009

Central Florida Future

UCF earns spot at bowl game 49-0; Service to give rides to students; Education bill will improve grants, loans; Weezer to play free show; Some push for new sign design.

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Grand Valley Forum, Volume 034, Number 13, November 23, 2009, Grand Valley State University Nov 2009

Grand Valley Forum, Volume 034, Number 13, November 23, 2009, Grand Valley State University

2009-2010, Volume 34

Grand Valley Forum is Grand Valley State's faculty and staff newsletter, published from 1976 to the present.

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Crow's Nest, November 23, 2009, Crow's Nest Staff Nov 2009

Crow's Nest, November 23, 2009, Crow's Nest Staff

Crow's Nest

The November 23, 2009, issue of the Crow's Nest.

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Mustang Daily, November 23, 2009 Nov 2009

Mustang Daily, November 23, 2009

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.

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Garnet & Black Holiday Issue 2009, University Of South Carolina, Office Of Student Media Nov 2009

Garnet & Black Holiday Issue 2009, University Of South Carolina, Office Of Student Media

Garnet & Black Magazine

No abstract provided.

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Fcic Interview Of Bob Gulian & Joe Gentili, Florida Ag's Office, Mina Simhai, Thomas Borgers, Brad Bondi, Joe Gentili, Bob Gulian, Tom Krebs Nov 2009

Fcic Interview Of Bob Gulian & Joe Gentili, Florida Ag's Office, Mina Simhai, Thomas Borgers, Brad Bondi, Joe Gentili, Bob Gulian, Tom Krebs

Documents

No abstract provided.

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Monitor Newsletter November 23, 2009, Bowling Green State University Nov 2009

Monitor Newsletter November 23, 2009, Bowling Green State University

Monitor

Official Publication of Bowling Green State University for Faculty and Staff

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Improved Implementation Of Kirkwood-Buff Solution Theory In Periodic Molecular Simulations, Joseph W. Nichols, Stan G. Moore, Dean R. Wheeler Nov 2009

Improved Implementation Of Kirkwood-Buff Solution Theory In Periodic Molecular Simulations, Joseph W. Nichols, Stan G. Moore, Dean R. Wheeler

Faculty Publications

Kirkwood-Buff (KB) solution theory is a means to obtain certain thermodynamic derivatives from knowledge of molecular distributions. In actual practice the required integrals over radial distribution functions suffer inaccuracies due to finite-distance truncation effects and their use in closed systems. In this work we discuss how best to minimize these inaccuracies under traditional KB theory. In addition we implement a method for calculating KB quantities in molecular simulations with periodic boundary conditions and particularly within the canonical ensemble. The method is based on a finite-Fourier-series expansion of molecular concentration fluctuations and leads to more reliable results for a given computational …

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An Analysis Of Reading Instruction For Fifth Grade Students With Disabilities Served In Inclusive Elementary Classrooms, Elizabeth Dragone Nov 2009

An Analysis Of Reading Instruction For Fifth Grade Students With Disabilities Served In Inclusive Elementary Classrooms, Elizabeth Dragone

Theses and Dissertations

This qualitative case study was designed to identify and analyze instructional strategies used by fifth grade teachers to meet the needs of students with disabilities receiving reading instruction in inclusive settings. Seven participants in a large suburban school system were chosen through purposeful, criterion-based sampling. Semi-structured interviews were used to gain information about how teachers use data related to student readiness, interests, and learning profiles to design differentiated instruction. Observations were used to gain information about how the teachers implemented differentiated content, process, and products in the classroom. As more students with disabilities are served in inclusive settings, teachers are …

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Dinosaurian Faunas Of The Cedar Mountain Formation And La-Icp-Ms Detrital Zircon Ages For Three Stratigraphic Sections, Hirotsugu Mori Nov 2009

Dinosaurian Faunas Of The Cedar Mountain Formation And La-Icp-Ms Detrital Zircon Ages For Three Stratigraphic Sections, Hirotsugu Mori

Theses and Dissertations

The Cedar Mountain Formation contains the most diverse record of Early Cretaceous dinosaurs in the western hemisphere. However, analyses of its faunas have been hindered because 1) most taxa are based on incomplete/fragmentary materials or incomplete descriptions, 2) most sites and some horizons preserve few taxa, and 3) the stratigraphy and geochronology are poorly understood. To help resolve these stratigraphic and correlation problems U-Pb LA-ICP-MS detrital zircon ages were obtained at significant sites and horizons. These dates indicate all sites at or near the base of the formation are no older than 122 to 124 Ma, thus all basal stratigraphic …

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Variability In Construction Of Cement-Treated Base Layers: Probabilistic Analysis Of Pavement Life Using Mechanistic-Empirical Approach, Tyler J. Rogers Nov 2009

Variability In Construction Of Cement-Treated Base Layers: Probabilistic Analysis Of Pavement Life Using Mechanistic-Empirical Approach, Tyler J. Rogers

Theses and Dissertations

The primary objective of this research was to quantify the improvement in service life of a flexible pavement constructed using full-depth reclamation (FDR) in conjunction with cement stabilization when specified reductions in the spatial variability of specific construction-related parameters are achieved. This study analyzed pavement data obtained through field and laboratory testing of a reconstruction project in northern Utah. Data analyses included multivariate regression, Monte Carlo simulation, and mechanistic-empirical analyses of a model pavement structure. The results of the research show a steadily increasing trend in 28-day unconfined compressive strength of the cement-treated base (CTB) layer with increasing reductions in …

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A Systematic Examination Of Data-Driven Decision-Making Within A School Division: The Relationships Among Principal Beliefs, School Characteristics, And Accreditation Status, Beth Teigen Nov 2009

A Systematic Examination Of Data-Driven Decision-Making Within A School Division: The Relationships Among Principal Beliefs, School Characteristics, And Accreditation Status, Beth Teigen

Theses and Dissertations

This non-experimental, census survey included the elementary, middle, and high school principals at the comprehensive schools within a large, suburban school division in Virginia. The focus of this study was the factors that influence building administrators in using data to make instructional decisions. The purpose was to discover if there is a difference in the perceptions of elementary, middle, and high school principals of data use to make instructional decisions within their buildings. McLeod’s (2006) Statewide Data-Driven Readiness Study: Principal Survey was used to assess the principals’ beliefs about the data-driven readiness of their individual schools. Each principal indicated the …

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Automated Calibration Of The Gssha Watershed Model: A Look At Accuracy And Viability For Routine Hydrologic Modeling, Kayson M. Shurtz Nov 2009

Automated Calibration Of The Gssha Watershed Model: A Look At Accuracy And Viability For Routine Hydrologic Modeling, Kayson M. Shurtz

Theses and Dissertations

The goal of hydrologic models is to accurately predict a future event of a given magnitude. Historic data are often used to calibrate models to increase their ability to forecast accurately. The GSSHA model is a distributed model that uses physical parameters and physics based computations to compute water flow from cell to cell based on a 2 dimensional grid. The goal of calibration is to obtain good estimates for the actual parameters of the watershed. These parameters should then transfer to other storm events of different magnitudes more easily than an empirical model. In conducting this research three watersheds …

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Wind Ensemble And Concert Band, David Thomas Kehler, John N. Culvahouse, Jeremy Cope Nov 2009

Wind Ensemble And Concert Band, David Thomas Kehler, John N. Culvahouse, Jeremy Cope

Bailey School of Music Concert Programs

Kennesaw State University School of Music presents: Wind Ensemble and Concert Band.

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Neural Network Control Of Quadrotor Uav Formations, Travis Dierks, Sarangapani Jagannathan Nov 2009

Neural Network Control Of Quadrotor Uav Formations, Travis Dierks, Sarangapani Jagannathan

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, a novel framework for leader-follower formation control is developed for the control of multiple quadrotors unmanned aerial vehicles (UAVs) based on spherical coordinates. the control objective for the follower UAV is to track its leader at a desired- separation, angle of incidence, and a bearing by using an auxiliary velocity control. Then, a novel neural network (NN) control law for the dynamical system is introduced to learn the complete dynamics of the UAV including unmodeled dynamics like aerodynamic friction. Additionally, the interconnection dynamic errors between the leader and its followers are explicitly considered, and the stability of …

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Neural Network Control Of A Class Of Nonlinear Discrete Time Systems With Asymptotic Stability Guarantees, Balaje T. Thumati, Sarangapani Jagannathan Nov 2009

Neural Network Control Of A Class Of Nonlinear Discrete Time Systems With Asymptotic Stability Guarantees, Balaje T. Thumati, Sarangapani Jagannathan

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, a single and multi-layer neural network (NN) controllers are developed for a class of nonlinear discrete time systems. under a mild assumption on the system uncertainties, which include unmodeled dynamics and bounded disturbances, by using novel weight update laws and a robust term, local asymptotic stability of the closed-loop system is guaranteed in contrast with all other NN controllers where a uniform ultimate boundedness is normally shown. Simulation results are presented to show the effectiveness of the controller design. © 2009 AACC.

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R-Factor: A New Parameter To Enhance Location Accuracy In Rssi Based Real-Time Location Systems, Mohammed Rana Basheer, Sarangapani Jagannathan Nov 2009

R-Factor: A New Parameter To Enhance Location Accuracy In Rssi Based Real-Time Location Systems, Mohammed Rana Basheer, Sarangapani Jagannathan

Electrical and Computer Engineering Faculty Research & Creative Works

The fundamental cause of localization error in an indoor environment is fading and spreading of the radio signals due to scattering, diffraction, and reflection. These effects are predominant in regions where there is no-line-of-sight (NLoS) between the transmitter and the receiver. Efficient algorithms are needed to identify the subset of receivers that provide better localization accuracy. © 2009 IEEE.

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A Model Based Fault Detection And Accommodation Scheme For Nonlinear Discrete-Time Systems With Asymptotic Stability Guarantee, Balaje T. Thumati, Sarangapani Jagannathan Nov 2009

A Model Based Fault Detection And Accommodation Scheme For Nonlinear Discrete-Time Systems With Asymptotic Stability Guarantee, Balaje T. Thumati, Sarangapani Jagannathan

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, a fault detection and accommodation (FDA) framework is developed for unknown nonlinear discrete-time systems. the changes in the system dynamics due to the faults are modeled as a nonlinear function of state and input variables while the time profile of the fault is assumed to be exponentially developing. a fault is detected by monitoring the system states and reconstructing the fault dynamics using online approximators. the online approximator output is used first for fault detection and later reconfigured for accommodation. a stable adaptation law in discrete time is developed not only to characterize the faults but also …

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Structural Damage Localization With Tolerance To Large Time Synchronization Errors In Wsns, Guirong Yan, Shirley J. Dyke, Wei Song, Gregory Hackmann, Chenyang Lu Nov 2009

Structural Damage Localization With Tolerance To Large Time Synchronization Errors In Wsns, Guirong Yan, Shirley J. Dyke, Wei Song, Gregory Hackmann, Chenyang Lu

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

With Recent Technological Advances in Smart Sensor Platforms, Structural Condition Monitoring Implementations based on Wireless Sensor Networks (WSNs) Have Received Considerable Attention. Modal Identification is an Integral Step in Many Structural Condition Monitoring Systems. However, Accurate Time Synchronization is Not Always Possible, Leading to Incorrect Identification of the Mode Shapes. Although Strict Time Synchronization of the Wireless Sensors Has Been Viewed as Crucial for the Identification of Mode Shapes, a New Perspective is Taken Herein. the Distortion in the Identified Mode Shapes is Characterized and Accommodated. Then the Resulting Mode Shapes Are Used with a Flexibility-Based Damage Detection Approach to …

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A Descriptive Study Of Teachers' Instructional Use Of Student Assessmetn Data, Nancy Hoover Nov 2009

A Descriptive Study Of Teachers' Instructional Use Of Student Assessmetn Data, Nancy Hoover

Theses and Dissertations

The overarching question for this study is: to what extent are teachers using summative assessment data in a formative way? A survey research design study was implemented to address this question. A web-based survey was administered to elementary, middle, and high school teachers in a large, suburban school division in central Virginia. The survey data were used to determine the frequency with which teachers administered specific types of summative assessments, analyzed student summative assessment data, made changes in their instructional practice as a result of their analysis, and the level of teachers’ assessment literacy. The results of this study suggest …

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Faculty Recital, Cheryl Lin Fielding Nov 2009

Faculty Recital, Cheryl Lin Fielding

Printed Performance Programs (PDF Format)

No abstract provided.

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Deafdigest: Blue Edition, November 22, 2009, Barry Strassler Nov 2009

Deafdigest: Blue Edition, November 22, 2009, Barry Strassler

DeafDigest Blue 2009

No abstract provided.

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Teaching A School-Based Aac Team To Support The Communication Skills Of A Student Who Requires Aac, Amy Thatcher Nov 2009

Teaching A School-Based Aac Team To Support The Communication Skills Of A Student Who Requires Aac, Amy Thatcher

Speech and Hearing Sciences ETDs

Many children of all ages are in need of augmentative and alternative communication (AAC). Adult communication partners in the school setting typically interact differently with children who use AAC than they do with others. In prior studies, an eight-step instructional program designed to teach adult communication partners to facilitate the communication skills of students who use AAC has been used within an individual instructional format. The eight-step instructional model used to teach these adults has been shown to be effective; however, research is required to establish the efficacy of this program when providing instruction to adult communication partners within group …

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Campus Weekly Crime Report For The Week Ending November 22, 2009, University Of South Florida St. Petersburg. University Police Services. Nov 2009

Campus Weekly Crime Report For The Week Ending November 22, 2009, University Of South Florida St. Petersburg. University Police Services.

Crime Reports, Alerts, and Information

The weekly crime report for the University of South Florida St. Petersburg's campus for the week ending November 22, 2009.

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A Gift For The Holiday Season, Jocelyn K. Jensen, Crystal Cho Nov 2009

A Gift For The Holiday Season, Jocelyn K. Jensen, Crystal Cho

Choral Ensembles

Program listing performers and works performed.

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Woodwind Chamber Music Recital, Kristen Mosca, Alex Hayashi, Kanade Oi, Fred Stone, Eric Foote, Kristen Pierce, Emily Schank, Asuka Kawashima, Carmella Chao, Matt Guschl, Aki Oshima, Chris Kase, Kc Chai Nov 2009

Woodwind Chamber Music Recital, Kristen Mosca, Alex Hayashi, Kanade Oi, Fred Stone, Eric Foote, Kristen Pierce, Emily Schank, Asuka Kawashima, Carmella Chao, Matt Guschl, Aki Oshima, Chris Kase, Kc Chai

Chamber Music Programs

Program listing performers and works performed.

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