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Earth News, V26, Fall 2002, Department Of Earth Science, University Of Northern Iowa.

Earth News

Inside this issue:

--- Earth Science Staff Activities
--- STORM Curriculum Development Update
--- Earth Science Majors
--- Earth Science Student Assistants
--- Earth Science Seminar Series
--- Sigma Gamma Epsilon - Gamma Sigma Chapter
--- Summer 2002 Field Course "Paleontology in the Canadian Rockies"
--- Studies in the Geology of Iowa for Teachers
--- Workshop Teaches Educators the Value of Aggregates
--- Quarry Open House is a Smash Hit
--- 2002 Earth Science Graduates
--- Student Internships
--- Student Research Presentations
--- Gifts to the Department of Earth Science
--- 2002-2003 Scholarship and Award Recipients
--- President Bush Meets …

Latino Students In Springfield: An Educational Profile, Lorna Rivera

Gastón Institute Publications

With financial support from the National Council of La Raza, the Gastón Institute is developing "Educational Profiles" for the sixteen Massachusetts public school districts with the highest Latino student enrollments: Boston, Springfield, Lawrence, Worcester, Holyoke, Lowell, Lynn, Chelsea, New Bedford, Brockton, Fitchburg, Salem, Chicopee, Framingham, Haverhill, and Somerville. The profiles present basic data provided by the Massachusetts Department of Education including information on student enrollment, MCAS results, dropout rates, and student aspirations. We hope this information will be used by Latino students, parents, educators, and policy-makers to make informed decisions and improve public education for Latino students in Massachusetts.

A Lessons Learned Repository For Computer Forensics, Warren Harrison, George Heuston, Mark Morrissey, David Aucsmith, Sarah Mocas, Steve Russelle

Computer Science Faculty Publications and Presentations

The Law Enforcement community possesses a large, but informal, community memory with respect to digital forensics. Large, because the experiences of every forensics technician and investigator contribute to the whole. Informal because there is seldom an explicit mechanism for disseminating this wisdom except “over the water cooler”. As a consequence, the same problems and mistakes continue to resurface and the same solutions are re-invented. In order to better exploit this informal collection of wisdom, the key points of each experience can be placed into a Repository for later dissemination. We describe a web-based Lessons Learned Repository (LLR) that facilitates contribution …

The Advocate (Fall 2002), Lewis & Clark Law School

The Advocate

No abstract provided.

Amending Authors And Constitutional Discourse, Barbara Darby

Dalhousie Law Journal

The author surveys various theories related to the concept of constitutional amendment, reviewing the importance of the notion of authorship to the amending process, and the related theories about constitutional legitimacy and judicial activism. In seeking an alternative conceptualization of authorship that is applicable to constitutional amendment, she reviews Michel Foucault's essay on authorship, and specifically his notion of the transdiscursive author who originates a "return" to an original text, which she presents as a useful context in which to read the constitutional amendment process. Constitutional discourse, using Foucault's approach to discourse, occupies a significant cultural and social position. She …

The Problem Of The Expert Juror., Paul F. Kirgis

Faculty Law Review Articles

In this article, I argue that the new focus on the risks of spurious "expertise" compels attention to the problem of juror expertise. 24 Specialized knowledge poses the same risks to the truth-seeking objectives of trial whether it enters the decision-making process through expert testimony or through the back door of juror background knowledge. In fact, the risks to accuracy may be less when expertise is offered by a witness than when it is introduced by a juror, because the witness will be subject to cross-examination and rebuttal. Flawed expertise brought to the case by a juror is not subject …

Using The Ltpp Database In A Pavement Design Course, Norbert J. Delatte

Civil and Environmental Engineering Faculty Publications

The Strategic Highway Research Program Long Term Pavement Performance (LTPP) database provides considerable information about a large number of pavement test sections. The information may be easily accessed using DataPave 2.0 software, available free from the Federal Highway Administration. This software provides information on approximately 3,000 sections, with several modules for data analysis and extraction. This paper describes the integration of LTPP DataPave 2.0 software into a pavement design course. The database was used at several points throughout the course, including lessons on traffic characterization, materials, reliability, performance, and design. Twelve Texas pavement case studies were used. Each student was …

Sea Level Slopes And Volume Fluxes Produced By Atmosphere Forcing In Chesapeake Bay, David Salas Monreal

OES Theses and Dissertations

Year long time series at eight stations in the Chesapeake Bay and inner shelf were used to determine the relative influence of wind, barometric pressure and thermosteric effects on subtidal sea level variability and slopes. Special emphasis was placed on the lower Chesapeake Bay, where inverse barometric effects accounted for up to 33% of the subtidal sea level variations and thermosteric effects accounted for less than 1 % of the variations. The greatest thermosteric influence was noted at the southernmost, saltier and shallower location (Chesapeake Bay Bridge Tunnel). Wind forcing accounted for most of this station's variability, making up more …

A Comparison Of Big-Five Personality Factors Safe Sex Behaviors And Social Desirability Using Paper-And-Pencil And Interactive-Voice-Response Surveys, J. Eric Tedford

Psychology Theses & Dissertations

Paper-and-pencil tests (PP) have been the cornerstone of surveys and questionnaires in psychology for well over a century. Researchers have longed for a survey method that would provide similar results and quicker data analysis. There are several methods that have been commonly tested against PP surveys; including computers and computer-assisted telephone interviewing, in which a researcher phones the participant who answers questions by pressing the numbers on the keypad of his phone. Both of these methods have yielded conflicting results that showed them to give either equivalent, more social desirable, or less social desirable answers. There has been relatively little …

Recruitment Variability Of Atlantic Croaker, Micropogonia Undulatus, With Observations On Environmental Factors, Sumalee Hoskin

Biological Sciences Theses & Dissertations

I examined entrance patterns of Atlantic croaker, Micropogonias undulatus by comparing the abundance, length, age and growth rates, of larvae as they entered Oregon and Ocracoke Inlets, NC. These biological factors were then compared against environmental factors to assess the influence the physical environment has on recruitment variability. Entrance abundance into Oregon Inlet was an order of magnitude higher than abundance into Ocracoke Inlet. However, the difference was influenced by three peak events in Oregon Inlet and non-parametric tests found no difference in median abundance between the two inlets. Mean standard length was smaller at Oregon Inlet than Ocracoke Inlet …

The Effect Of A Predator Gradient On Female Oviposition Site Selection And Larval Performance, Josef F. Rieger

Biological Sciences Theses & Dissertations

Patterns of larval amphibian distribution and abundance have historically been ascribed to direct predation. However, adult oviposition site selection is an alternative mechanism that can produce identical patterns and significantly influence community assembly. Although such behavioral habitat selection has been documented in several amphibian species whose larvae lack particular anti-predator defenses, the sensitivity of adult amphibians in detecting predator cues and avoiding these habitats has not yet been determined. If larval survivorship is greatly reduced in sites containing predatory fish, selection to detect and avoid habitats with low fish densities should be strong. I conducted three experiments which, (1) evaluated …

Retracing The Novel: Amatory Fiction And The Novel's Rise, Sarah Elizabeth Alderfer

English Theses & Dissertations

Arguing against. Ian Watt's The Rise of the Novel and other academically accepted accounts of the history of the novel, this thesis positions amatory fiction at the forefront of novel's traditional genealogy by comparing amatory fiction with the Gothic novel in order to link the two genres outside of realistic fiction such as Pamela. Using Love in Excess by Eliza Haywood and The Monk by Matthew Lewis as representative examples of amatory fiction and Gothicism, respectively, this thesis ultimately establishes a connection between the three genres. It examines the similarities in amatory fiction and Gothicism through their use of …

Snapped Into The Sun, Marissa R. Bailey

English Theses & Dissertations

This collection of six short stories examines the lives of characters who have been betrayed or abandoned by family, friends, or lovers. These are stories of characters stuck in patterns of behavior who often use fantasy to cope with or skew their reality. However, these stories also demonstrate the triumph of breaking these patterns, of moving on, letting go, and persevering in spite of hurt and disappointment.

Conspiracy Rhetoric In Cyberspace: Jim Condit And The 9/11 Attacks On America, An Analysis Of The Voice And Appeals Used In Condit's Rhetoric, Kreg Allan Kinney

English Theses & Dissertations

This thesis analyzes the voices and appeals used in conspiracy rhetoric which is distributed via the internet. The voices, one measure of the argument's authority, are analyzed and described in depth, with eleven voices identified. These voices and their significance to Condit's text as a whole are discussed. Following the voice analysis, an Aristotelian analysis of the text's appeals to ethos, logos, and pathos is performed to examine the persuasive force of Condit's argument. Finally, the correlation between the voices and the appeals is examined to determine the strength of the correlation between the two constructs and to determine whether …

Theistic Belief And Positive Epistemic Status: A Comparison Of Alvin Plantinga And William James, David J. Baggett

SOR Faculty Publications and Presentations

No abstract provided.

An Economic Impact Assessment Of The American Bowling Congress Tournament In Billings, 2002, Thale Dillon

Institute for Tourism and Recreation Research Publications

Findings discussed in this report include geographic residences of participants, group size and average length of stay, type of accommodations used, mode of transportation used in travel to Billings, parts of Montana visited outside Billings and participants' spending patterns. It also provides an account of the ABC Tournament's economic impact on Yellowstone County and an assessment of the impact on areas beyond the host city.

Nonresident All Year & Four Season Comparison: Visitor Profile, Norma Nickerson, Bethany Sutton, Abby Aronofsky

Institute for Tourism and Recreation Research Publications

Provides a summary of characteristics of nonresident visitors to Montana during all seasons of 2001. This report is a compilation of each season along with full year totals. This short report only provides frequency tables of demographics, trip characteristics, travel behavior and some expenditures in the state.

Yet Another Algorithm For Pitch Tracking (Yaapt), Kavita Kasi

Electrical & Computer Engineering Theses & Dissertations

This thesis presents a pitch detection algorithm that is extremely robust for both high quality and telephone speech. The kernel method for this algorithm is the Normalized Cross Correlation (NCCF) reported by David Talkin [16]. Major innovations include: processing of the original acoustic signal and a nonlinearly processed version of the signal to partially restore very weak F0 components; intelligent peak picking to select multiple F0 candidates and assign merit factors; and, incorporation of highly robust pitch contours obtained from smoothed versions of low frequency portions of spectrograms. Dynamic programming is used to find the ''best" pitch track among all …

Object-Oriented Architecture For Concurrent Processes In A Port Simulation, Reejo Mathew

Electrical & Computer Engineering Theses & Dissertations

An architectural model to represent the resources and infrastructure within a cargo terminal, as well as to support the concurrent but opposite flow of cargo within the terminal, is presented in this thesis. The model supports the configuration of an individual cargo terminal according to its characteristics, as well as the processing involved in the simultaneous flow of cargo in opposite directions through the terminal. This is useful in the analysis of the flow of military cargo and aids the decision-making process to increase the efficiency and throughput of any military operation. This model has been developed with the aim …

Support For Statistical Analysis Of The Configurable Port Simulation (Cports), Saurav Mazumdar

Electrical & Computer Engineering Theses & Dissertations

The primary objective of this thesis is to provide support for statistical analysis of CPortS: a transportation logistics simulation, which models the movement of military traffic through seaports and the interaction of the traffic with port infrastructure. By any standards, CPortS is a very large, data intensive simulation. It provides capabilities for analyzing many important issues such as port clearance and throughput. CPortS was classically run in single run mode. Only a single replication of the simulation was performed and conclusions were drawn from the results obtained. Users and analysts of CPortS performed multiple runs only to see the effect …

Phase-Sensitive Detection Electronics For Wavelength Modulation Spectroscopy Experiments, Tyrone Pate

Electrical & Computer Engineering Theses & Dissertations

Wavelength modulation spectroscopy (WMS) is a non-intrusive detection technique, which enables the measurement of several parameters such as pressure, concentration, and temperature of a species of interest by analyzing the latter's absorption lineshape profile. The method employs a synchronous modulation and detection apparatus to increase the signal to noise ratio and hence the sensitivity of the measurement. Phase-sensitive detection and demodulation of the signal is performed at the modulation frequency and its harmonics. Research at ODU demonstrates that each particular measurement can be performed optimally at an appropriate harmonic of the modulation frequency. The most suitable harmonic depends on many …

Recurrent Neural Networks And Algorithms For Reconstruction Of Images From Noisy And/Or Partial Data, Ming-Jung Seow

Electrical & Computer Engineering Theses & Dissertations

In this thesis, modular architectures and neighborhood-distance based learning algorithms for fast and effective convergence with increased storage capacity of Hopfield neural networks are presented. The main objective of this research work is to better understand the function of recurrent neural networks and the influence of modularity within a network, and to design, implement, and test the performance of modular Hopfield neural networks for pattern association. Mathematical analysis and results are provided to show that the speed, storage capacity, and generalization capability of the recurrent networks are improved significantly by incorporating the modular architectures and learning algorithms. A new ratio …

Demystifying The Quest For Canaan: Observations On Mimesis In The New World And Holy Land, Steven Salaita

Faculty Journal Articles

No abstract provided.

Real-Time In Vivo Imaging Of Platelets, Tissue Factor And Fibrin During Arterial Thrombus Formation In The Mouse, Shahrokh Falati, Peter Gross, Glenn Merrill-Skoloff, Barbara C. Furie, Bruce Furie

Articles & Chapters

We have used confocal and widefield microscopy to image thrombus formation in real time in the microcirculation of a living mouse. This system provides high-speed, near-simultaneous acquisition of images of multiple fluorescent probes and of a brightfield channel. Vascular injury is induced with a laser focused through the microscope optics. We observed platelet deposition, tissue factor accumulation and fibrin generation after laser-induced endothelial injury in a single developing thrombus. The initiation of blood coagulation in vivo entailed the initial accumulation of tissue factor on the upstream and thrombus–vessel wall interface of the developing thrombus. Subsequently tissue factor was associated with …

A Tragedy And A Crime?: Amadou Diallo, Specific Intent, And The Federal Prosecution Of Civil Rights Violations, Michael Pastor

Articles & Chapters

No abstract provided.

Draft Letter, Peter Merritt To Ken Haddad, October 2002, Peter Merritt

Florida Ornithological Society - Records - Full Collection

A draft letter from Peter Merritt, President of the Florida Ornithological Society to Ken Haddad, Executive Director of the Florida Fish and Wildlife Conservation Commission, about animal classifications.

Registration Form, 30th Anniversary Fall Meeting, Florida Ornithological Society, 2002, Florida Ornithological Society

Florida Ornithological Society - Records - Full Collection

Schedule and registration information for the 30th anniversary of the Florida Ornithological Society, to be held from October 4-6, 2002, in Marathon, Florida.

The Logic Of Scarcity: Idle Spectrum As A First Amendment Violation, Stuart Minor Benjamin

Duke Law Journal

The Supreme Court has distinguished the regulation of radio spectrum from the regulation of printing presses, and applied more lenient scrutiny to the regulation of spectrum, based on its conclusion that the spectrum is unusually scarce. The Court has never confronted an allegation that government actions resulted in unused or underused frequencies, but there is good reason to believe that such government-created idle frequencies exist. Government limits on the number of printing presses almost assuredly would be subject to heightened scrutiny and would not survive such scrutiny. This Article addresses the question whether the scarcity rationale-or any other reasoning-supports distinguishing …

The Scope Of Bar Orders In Federal Securities Fraud Settlements, David Kaplan

Duke Law Journal

No abstract provided.

Journal Staff

Duke Law Journal

No abstract provided.