Digital Commons Network^™

Application Of The Coastal Storm Impulse (Cosi) Parameter To Predict Coastal Erosion, Robert Aaron Walker

Civil & Environmental Engineering Theses & Dissertations

A new coastal storm-strength parameter, the Coastal Storm Impulse (COSI) parameter, was introduced at the 2006 International Conference of Coastal Engineering (ICCE) in San Diego and further discussed at the ICCE 2008 in Hamburg. COSI is based on the conservation of linear, horizontal momentum to combine storm surge, wave dynamics, and currents over the storm duration. Both tropical storms (hurricanes) and extra-tropical storms (northeasters) can produce similar COSI parameters. Potential implications of such a storm classification system include the evaluation of potential coastal erosion and coastal infrastructure, as well as providing a universal storm strength indicator that is directly tied …

Constructing Restructuring: Legal Narrative, Language Ideology, And The Financial Rehabilitation Of Iraq, Hadi Nicholas Deeb

Law and Contemporary Problems

No abstract provided.

Geospatial Data Portals: Librarians Add Expertise In The Development Of Gis Metadata Catalogs, Adonna Fleming

University of Nebraska-Lincoln Libraries: Faculty Publications

Searching a geospatial data catalog can be frustrating for many GIS data users. Geospatial data catalogs are built on records created to a specific metadata standard, such as ISO 19115. The search query is often limited to searching a few tags within the record, such as title, publisher, spatial extent, content theme, and content type. GIS personnel tend to create metadata records with little thought into how it will be discovered by others. On the other hand, library catalogs are developed for a broad spectrum of users with varying knowledge of the subject. Librarians can bring this expertise in creating …

"Beyond Bio2010: Celebration And Opportunities" At The Intersection Of Mathematics And Biology, John R. Jungck, Holly D. Gaff, Adam P. Fagen, Jay B. Labov

Biological Sciences Faculty Publications

With this special edition of CBE-LSE, which focuses on connections between and integration of the biological and mathematical sciences, it is especially fitting that we report on an important symposium, Beyond BIO2010: Celebration and Opportunities,1 which was held at the National Acad- emy of Sciences (NAS) in Washington, D.C. on May 21–22, 2010. This symposium was organized to assess what progress has been made in addressing the challenges and recommendations in the National Research Council’s (NRC) report: BIO2010: Transforming Undergraduate Education for Future Research Biologists (NRC, 2003a). Most of the presen- tations and posters at this event emphasized the increasing …

Mathematical Manipulative Models: In Defense Of "Beanbag Biology", John R. Jungck, Holly Gaff, Anton E. Weisstein

Biological Sciences Faculty Publications

Mathematical manipulative models have had a long history of influence in biological research and in secondary school education, but they are frequently neglected in undergraduate biology education. By linking mathematical manipulative models in a four-step process-1) use of physical manipulatives, 2) interactive exploration of computer simulations, 3) derivation of mathematical relationships from core principles, and 4) analysis of real data sets-we demonstrate a process that we have shared in biological faculty development workshops led by staff from the BioQUEST Curriculum Consortium over the past 24 yr. We built this approach based upon a broad survey of literature in mathematical educational …

Development Of A Subject Specific Finite Element Model Used To Predict The Effects Of A Single Leg Extension Exercise, Garrett Thomas Gleeson

Master's Theses

The study presented attempts to prove the concept that mechanical changes in the structure of a bone can be predicted for a specific exercise by a subject specific model created from CT data, MRI data, EMG data, and a physiologic FE model. Previous work generated a subject specific FE model of a femur via CT and MRI data as well as created a set of subject specific biomechanical muscle forces that are required to perform a single leg extension exercise. The FE model and muscle forces were implemented into a single leg extension FE code (ABAQUS) along with a specialized …

Community And Student Life Policies, Saint Mary's College Of California

Undergraduate Student Handbook (2010-2018)

No abstract provided.

ฝายชะลอน้ำ กับการป้องกันน้ำท่วม, ทวีวงศ์ ศรีบุรี

Thai Environment

No abstract provided.

Extensive Aerosol Optical Properties And Aerosol Mass Related Measurements During Tramp/Texaqs 2006 – Implications For Pm Compliance And Planning, Monica Elizabeth Wright, Dean B. Atkinson, Luke Ziemba, Robert Griffin, Naruki Hiranuma, Sarah D. Brooks, James Flynn, Ryan Perna, Bernhard Rappenglück, Winston Luke, Paul Kelley

Chemistry Faculty Publications and Presentations

Extensive aerosol optical properties, particle size distributions, and Aerodyne quadrupole aerosol mass spectrometer measurements collected during TRAMP/TexAQS 2006 were examined in light of collocated meteorological and chemical measurements. Much of the evident variability in the observed aerosol-related air quality is due to changing synoptic meteorological situations that direct emissions from various sources to the TRAMP site near the center of the Houston-Galveston-Brazoria (HGB) metropolitan area. In this study, five distinct long-term periods have been identified. During each of these periods, observed aerosol properties have implications that are of interest to environmental quality management agencies. During three of the periods, long …

Utpa Stats At A Glance - Fall 2010, University Of Texas-Pan American

UTPA Archives - Stats At A Glance

No abstract provided.

4-Phenyl­Sulfon­Yl-2-(P-Tolyl­Sulfon­Yl)-1h,8h-Pyrrolo­[2,3-B]Indole, Jeanese C. Badenock, Jason A. Jordan, Erin T. Pelkey, Gordon W. Gribble, Jerry P. Jasinski

Dartmouth Scholarship

The title compound, C23H18N2O4S2, contains a pyrrolo group fused onto the plane of an indole ring with phenylsulfonyl and p-toluenesulfonyl groups bonded to the indole and pyrrolo rings. The angles between the mean planes of the pyrrolo- indole ring and the phenylsulfonyl and p-toluenesulfonyl rings are 73.7 (6) and 80.6 (0)􏰈, respectively. The dihedral angle between the mean planes of the two benzene rings is 78.7 (4)􏰈. In the crystal, both classical N—H􏰇 􏰇 􏰇O and non-classical C— H􏰇 􏰇 􏰇O intermolecular hydrogen-bonding interactions are observed, as well as weak 􏰁–􏰁 interactions [centroid–centroid distances = 3.6258 (8) and 3.9298 (8) …

The Circuit, Fall 2010, Department Of Electrical And Computer Engineering, Michigan Technological University

Department of Electrical and Computer Engineering Newsletters

Table of Contents

• Strategic Faculty Hiring Initiatives at Michigan Tech
• Tech Receives $3 Million to Develop EV Education Programs
• ECE Student Brings Laptops to Ghana
• Tech's Online Power Engineering Program Marks 10th Anniversary
• Dave House: Why Research is Key to the Future of Tech and to ECE
• Alumni Gifts Fund New Center for Computer Systems Research
• Faculty and Student News

Antitrust Error, Alan Devlin, Michael Jacobs

William & Mary Law Review

Fueled by economics, antitrust has evolved into a highly sophisticated body of law. Its malleable doctrine enables courts to tailor optimal standards to a wide variety of economic phenomena. Indeed, economic theory has been so revolutionary that modern U.S. competition law bears little resemblance to that which prevailed fifty years ago. Yet, for all the contributions of economics, its explanatory powers are subject to important limitations. Profound questions remain at the borders of contemporary antitrust enforcement, but answers remain elusive. It is because of the epistemological limitations of economic analysis that antitrust remains unusually vulnerable to error. The fear of …

The Effects Of Positive School Engagement On Math And Reading Achievement In Midwestern Suburban Middle School Students, Heather C. Phipps

Student Work

Ensuring high academic achievement in schools with increasingly diverse students is a challenge. Assessing student engagement can be a powerful tool in predicting potential success and identifying students who may need additional support. Positive youth development theory supports focusing on a young person’s strengths, and an asset-based approach to education can raise student achievement. During the 2007-2008 school year, seventh grade students were assessed for school engagement using the Developmental Assets Profile. Students were identified as either not engaged or engaged in school. For two years, achievement in reading and math as well as grade point average was collected and …

Comparative Study Of Intravenous Insulin Protocols: Paper-Based Versus Computer-Based, Arleen B. Miller

Nursing Masters

Background: Scientific evidence exists to demonstrate that glycemic control produces a positive outcome for critically ill patients by decreasing mortality and morbidity. Results of published research have revealed a reduction of mortality in critically ill patients when serum blood glucose levels are maintained at a level of less than 150mg/dL. Recommendations from the Surviving Sepsis Campaign for treatment of patients in septic shock include use of intravenous insulin therapy to control hyperglycemia via the use of a validated protocol for insulin dose adjustment. Purpose: The purpose of this study was to determine whether glycemic control (less than 150mg/dL) was attained …

Pennsylvania's Sales And Use Tax: Has Nearly $1 Billion Been 'Zapped' Away In Fraud?, Richard Thompson Ainsworth

Faculty Scholarship

The Sales and Use Tax is an essential part of Pennsylvania’s revenue profile. Not only is it the State’s second largest revenue source, it has historically played a critical role in reducing the volatility of Pennsylvania’s overall tax collections. The sales tax is also critical to the city of Philadelphia, and Allegheny County. During the current economic downturn both the revenue and structural attributes of this levy should be pushing it to the front of the tax policy line.

The two topics that should rest atop Pennsylvania’s tax policy agenda should be: (1) joining the Streamlined Sales Tax initiative and …

The Mississippi Digital Library’S Civil Rights Thesaurus: An Evolving Authority Control Tool For Civil Rights-Related Headings In Metadata Records, Kathleen L. Wells

The Southeastern Librarian

The online Civil Rights Thesaurus (CRT) at the University of Southern Mississippi (USM) had its beginnings in the digitization of civil rights materials in the university’s McCain Library and Archives in the early 2000s. The materials included oral history interviews, letters, newspaper clippings, photographs, and other items from the rich history of the civil rights movement in Mississippi, including materials from the Freedom Summer of 1964. In addition to the creation of digitized images, making these materials available online as the Civil Rights in Mississippi Digital Archive included the formulation of descriptive records using Dublin Core metadata and the development …

Taking Tense Seriously In Differentiating Past And Future: A Response To Wes Morriston, William Lane Craig

Faith and Philosophy: Journal of the Society of Christian Philosophers

No abstract provided.

Correction Of Bathymetric Survey Artifacts Resulting From Apparent Wave-Induced Vertical Position Of An Auv, Val E. Schmidt, Nicole A. Raineault, Adam Skarke, Arthur Trembanis, Larry A. Mayer

Center for Coastal and Ocean Mapping

Recent increases in the capability and reliability of autonomous underwater vehicles (AUVs) have provided the opportunity to conduct bathymetric seafloor surveys in shallow water (< 50 m). Unfortunately, surveys of this water depth may contain artifacts induced by large amplitude wave motion at the surface. The artifacts occur when an onboard pressure sensor determines the depth of the AUV. Waves overhead induce small pressure fluctuations at depth, which modulate the AUV’s pressure sensor output without causing actual vertical movement of the AUV. Since bathymetric measurements are made with respect to the AUV’s depth, these pressure fluctuations, in turn, modulate the measurement of the seafloor. The result is a periodic across-track, vertical offset of the seafloor profile (similar to a heave artifact sometimes common in surface vessel surveys). In this paper we describe our experience with the “Gavia” model AUV (Hafmynd EHF, Iceland) in a recent bathymetric survey during which wave action overhead induced such an artifact with a peak-to-peak amplitude as large as 1 meter. A method for removing the artifact as well as recommendations for modifications to the sonar, INS and AUV to mitigate the effect in the future are provided.

Real-Time Monitoring Of Uncertainty Due To Refraction In Multibeam Echo Sounding, Jonathan Beaudoin

Center for Coastal and Ocean Mapping

A software toolkit has been developed to objectively monitor uncertainty due to refraction in multibeam echosounding, specifically mapping systems that employ underway sound speed profiling hardware. The toolkit relies on the use of a raytrace simulator which mimics the sounding geometry of any given echosounder, specifically array type, angular sector, draft, and availability of a surface sound speed probe. The simulator works by objectively comparing a pair of consecutively collected sound speed profiles and reporting sounding uncertainty across the entire potential sounding space. Realtime visualizations of the uncertainty as a function of time and space allow the operator to tune …

Critical Theory, Libraries And Culture, Jenny Bossaller, Denice Adkins, Kim M. Thompson

Faculty Publications

There are disparate notions among people within the broad field of information and library science regarding exactly what comprises information science. One broad definition is provided by Tefko Saracevic: “Information science is a field of professional practice and scientific inquiry addressing the problem of effective communication of knowledge records – ʻliteratureʼ – among humans in the context of social, organizational, and individual need for and use of information” (1055- 1056). At its most basic, it seems that information science could be a neutral science if, indeed, it studies everything that is communicated, in any form. However, as noted in the …

Trace Metal Concentrations Across Trophic Levels In Cotton Fields Of Xinjiang Province, China, Jessica Quinn

All Student Theses and Dissertations

Trace metals become concentrated in urban and peri-urban soils with the use of agricultural practices and industrial emissions. Fertilizers, liming, sewage sludge, and irrigation water contain metals which accumulate in agricultural fields and pose a risk to humans and wildlife. Coal plants and brickyards release metals into the atmosphere which are deposited on soil and plant surfaces. This research quantifies the concentrations of nine trace metals in three different soil types. A total of 116 rodents were sampled in cotton fields and a desert. Cotton plants and triplicate soil samples were collected with each rodent capture. Soil samples were analyzed …

A Demonstration Of ‘Regression Toward The Mean’, Edward B. Reeves

Faculty Research at Morehead State University

This paper provides a brief discussion and demonstration of regression toward the mean, a subtle statistical artifact that appears in the effort to measure change. Regression toward the mean frequently arises in educational assessment when repeated testing is used to determine achievement growth among students or schools at the extremes of the achievement distribution. This statistical artifact is important because it can lead to erroneous inferences about what is causing the observed changes in test scores. The demonstration makes use of Kentucky Core Content Test data.

Post‐Glacial Expansion Into The Paleozoic Plateau: Evidence Of An Ozarkian Refugium For The Ozark Minnow Notropis Nubilus (Teleostei: Cypriniformes), Peter B. Berendzen, J.F. Dugan, Tony Gamble

Biological Sciences Faculty Research and Publications

Genetic variation was examined within the Ozark minnow Notropis nubilus using complete mtDNA cytochrome b gene sequences from 160 individuals representing 30 localities to test hypotheses on the origin of the distribution. Phylogenetic analyses revealed three strongly supported clades of haplotypes consistent with geographic distributions: a clade from the Western Ozarks, a clade from the Southern Ozarks and a clade from the Northern Ozarks and upper Mississippi River basin. The estimated mean ages of these clades indicated that they diverged during pre-Illinoian glacial cycles extending from the late Pliocene into the early Pleistocene. Results of demographic analyses based on coalescent …

New Tests Of General Relativity, Quentin Bailey

Publications

The last decade has seen a rapid increase in the number of precision tests of relativity. This research has been motivated by the intriguing possibility that tiny deviations from relativity might arise in the underlying theory that is widely believed to successfully mesh General Relativity (GR) with quantum physics. Many of these tests have been analyzed within an effective field theory framework which generically describes possible deviations from exact relativity and contains some traditional test frameworks as limiting cases. One part of the activity has been a resurgence of interest in tests of relativity in the Minkowski-spacetime context, where Lorentz …

Challenges To Informed Peer Review Matching Algorithms, Matthew Verleger, Heidi Diefes-Dux, Matthew W. Ohland, Mary Besterfield-Sacre, Sean Brophy

Publications

Background Peer review is a beneficial pedagogical tool. Despite the abundance of data instructors often have about their students, most peer review matching is by simple random assignment. In fall 2008, a study was conducted to investigate the impact of an informed algorithmic assignment method, called Un‐weighted Overall Need (UON), in a course involving Model‐Eliciting Activities (MEAs). The algorithm showed no statistically significant impact on the MEA Final Response scores. A study was then conducted to examine the assumptions underlying the algorithm.

Purpose (Hypothesis) This research addressed the question: To what extent do the assumptions used in making informed peer …

Learning Opportunities 2010/2011, Illinois Mathematics And Science Academy

Course Catalogs

The graduation requirements of the Illinois Mathematics and Science Academy are in concert with those maintained by the State of Illinois with additional requirements as established by the IMSA Board of Trustees. Each semester students must take a minimum of 2.5 credits and a maximum of 3.5 credits. One-semester classes generally receive .5 credits and two semester classes (e.g., World Languages) generally receive 1.0 credit. Most students will take between 5 and 7 academic classes per semester. Fine Arts, Wellness, and Independent Study courses do not count towards the 2.5 credit minimum. However, if a student wishes to take 3.5 …

School Of Kinesiology And Recreation Newsletter, Vol. 14, Fall 2010, Illinois State University, School Of Kinesiology And Recreation

School of Kinesiology and Recreation Newsletter

Newsletter of the School of Kinesiology and Recreation

Illinois State University Salaries Fy2011, Illinois State University

Illinois State University Salaries

Includes three sections: non-tenure track faculty, continuing academic employee including A/P personnel, and civil service salaries.

Cross Retaliation Under The Trips Agreement: An Analysis Of The Policy Options For Brazil, Allison L. Whiteman

North Carolina Journal of International Law

No abstract provided.