Digital Commons Network^™

Education Policy Analysis Archives 11/19 , Arizona State University, University Of South Florida

College of Education Publications

Using large-scale research to gauge the impact of instructional practices on student reading comprehension : an exploratory study / Harold Wenglinsky.

June 30, 2003 Reporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Terrestrial Natural Communities Of Nebraska (Version Iii - June 30, 2005), Gerry Steinauer, Steven B. Rolfsmeier

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

For more than a decade, The Nature Conservancy (TNC) and state natural heritage programs, including the Nebraska Natural Heritage Program (NNHP), have used a “coarse filter/fine filter” approach to preserving biological diversity (The Nature Conservancy, 1994). This approach involves identification and protection of natural communities (coarse filter) as well as rare species (fine filter). Identifying and protecting representative examples of natural communities ensures conservation of most species, biotic interactions and ecological processes. Those species that “fall through” the community filters are generally the rare species. Identification and protection of viable occurrences of rare species serves as the fine filter for …

Fiscal Impact Analysis Model (Fiam), Dennis G. Colie, University Of South Florida. Center For Economic Development Research, Naiop Of Florida Inc, Fishkind & Associates

College of Business Publications

A summary of the analysis done on the Fiscal Impact Analysis Model, customized by Fishkind & Associates for local governments in Florida. The analysis was commissioned by NAIOP of Forida.

Memorandum, Dennis Colie To Jeff Rogo, Fiscal Impact Analysis Model (Fiam), June 30, 2003, Dennis G. Colie

Center for Economic Development Research (CEDR) Collection

A summary of the analysis done on the Fiscal Impact Analysis Model, customized by Fishkind & Associates for local governments in Florida. The analysis was commissioned by NAIOP of Florida.

The Effect Of Rubrics On Second Grade Students' Abilities To Write A Personal Story, Ann Marie Germani

Theses and Dissertations

The purposes of this study were to (a) evaluate the effects of a student-generated instructional rubric on second grade students' (n = 21) abilities to write personal stories and their understanding of the qualities of good writing; and (b) assess student metacognitive behavior resulting from the use of a rubric. Student writing assignments prior to and after rubric instruction were assessed in order to determine the effects of rubrics in improving writing skills. Student interactions and behaviors were observed and noted in order to determine metacognitive performance. A questionnaire gauged student impressions, management, and application of a rubric while …

The Effect Of Manipulative Materials On Student Motivation, Deirdre Morrissey

Theses and Dissertations

The purpose of this project was to determine the effect of manipulative materials on student motivation in the subject area of social studies. The students who participated in the project were divided into control and experimental groups. Each group was comprised of twenty-one third grade students living in rural southern New Jersey. Both groups completed pre and post surveys that focused on student motivation towards social studies. The experimental group students were instructed using manipulative materials after the completion of the initial survey and in conjunction with a unit on "Community Government." The control group students received no such intervention. …

4,4'-Dinitrocarbanilide (Dnc) Concentrations In Egg Shells As A Predictor Of Nicarbazin Consumption And Dnc Dose In Goose Eggs, Randal S. Stahl, Kurt C. Vercauteren, Dennis Kohler, John J. Johnston

United States Department of Agriculture Wildlife Services: Staff Publications

Nicarbazin is being investigated as an infertility agent for the control of non-migratory Canada geese (Branta canadensis L) populations. Nicarbazin is presently registered for use as a coccidiostat for poultry. Geese fed sufficient quantities of nicarbazin will lay non-viable eggs. We established nicarbazin consumption by measuring the concentration of a component of the formulation, 4,4’-dinitrocarbanilide (DNC) in the egg contents (yolk, albumin) in non-viable eggs. To estimate the nicarbazin consumption of birds that laid viable eggs (eggs that hatched or contained an embryo), a high-performance liquid chromatography method was developed to measure the concentration of DNC in egg …

State Of The Fisheries Report 2002/2003, Jim W. Penn, F Head

Status Reports of the Fisheries and Aquatic Resources

The State of the Fisheries document is designed as an essential supplement to the Annual Report to Parliament and provides a more detailed level of information to support the Department of Fisheries' non-financial performance measures. By summarising management changes, compliance activities and research data including stock assessments and breeding stock levels, this document provides a valuable reference point for Western Australian fisheries of major importance to the commercial and recreational sectors. Information relevant to the State's developing aquaculture industries and the Department's Fish and Fish Habitat Protection Program is also provided. This year's report follows the ecologically sustainable development (ESD) …

Deafdigest: Gold Edition, June 29, 2003, Barry Strassler

DeafDigest Gold 2003

No abstract provided.

Effects Of Shelterwood Timber Harvesting On Understory Vegetation, Soil Nutrients, And Environmental Factors In A Virginia Piedmont Forest 3-5 Years Post-Harvest, Lisa B. Wilkins

Theses & Honors Papers

Shelterwood timber management methods impose moderate ground disturbance and allow increased light penetration to the understory after partial canopy removal. This study is a two-year segment of a long-term project analyzing understory vegetation patterns over time on shelterwood sites harvested in 1997 (n=4) and 1998 (n=2), and on mature, secondary-growth control sites (n=2). The sites were predominantly oak-hickory stands located in Appomattox and Buckingham counties, Virginia. Data were collected May - June of 2001 and 2002.Ten fixed plots were established on each of eight study sites and all plant species within the plots were identified. Coverage estimates were made for …

Board Of Trustees Meeting Minutes 2003-06-27, Bowling Green State University

Board of Trustees Meeting Minutes

The official meeting minutes of Bowling Green State University's Board of Trustees.

Lying And Logic On Iraqi Weapons Of Mass Destruction And Linkages To Al Qaeda, Ibpp Editor

International Bulletin of Political Psychology

The author examines the following question in this article: Did the Bush administration lie in asserting that Iraq had operational weapons of mass destruction (WMD) and linkages to al Qaeda?

Focusing Of Spin Polarization In Semiconductors By Inhomogeneous Doping, Yuriy V. Pershin Dr, Vladimir Privman

Faculty Publications

We study the evolution and distribution of nonequilibrium electron spin polarization in n-type semiconductors within the two-component drift-diffusion model in an applied electric field. Propagation of spin-polarized electrons through a boundary between two semiconductor regions with different doping levels is considered.We assume that inhomogeneous spin polarization is created locally and driven through the boundary by the electric field.We show that an initially created narrow region of spin polarization can be further compressed and amplified near the boundary. Since the boundary involves variation of doping but no real interface between two semiconductor materials, no significant spin polarization loss is expected. …

Task Scheduling Of Processor Pipelines With Application To Network Processors, Seema Data, Mark A. Franklin

All Computer Science and Engineering Research

Chip Multi-Processors (CMPs) are now available in a variety of systems and provide the opportunity for achieving high computational performance by exploiting application-level parallelism. In the communications environment, network processors (NPs) are often designed around CMP architectures and in this context the processors may be used in a pipelined manner. This leads to the issue of scheduling tasks on processor pipelines. This paper considers problems associated with determining optimal application task assignments for such pipelines. A system and algorithm called Greedy Pipe is presented and its performance analyzed. The algorithm employs a greedy heuristic to schedule tasks derived from multiple …

Volume 40, Number 39: June 27, 2003, University Of North Dakota

University Letter Archive

No abstract provided.

Bioterrorism Syndromic Surveillance: A Dual-Use Approach With Direct Application To The Detection Of Infectious Disease Outbreaks, Kristin Broome Uhde

USF Tampa Graduate Theses and Dissertations

The threat of bioterrorism forces the public health infrastructure to focus attention on overall issues related to challenges posed by emerging and re-emerging infectious diseases. There is a crucial need to strengthen existing surveillance systems and to validate real-time approaches to surveillance that can provide timely alerts of epidemics whether they occur naturally or through a bioterrorism attack. The purpose of this study is to implement and evaluate a bioterrorism syndromic surveillance system called BioDefend™, to determine if the system could detect a potential epidemic/bioterrorism attack within 24-36 hours, more rapidly than it would be identified by routine health surveillance. …

Search For Large Extra Dimensions In The Monojet +ET Channel With The Dø Detector, V. M. Abazov, Gregory R. Snow, D0 Collaboration

Gregory Snow Publications

We present a search for large extra dimensions (ED) in pp̅ collisions at a center-of-mass energy of 1.8 TeV using data collected by the DØ detector at the Fermilab Tevatron in 1994–1996. Data corresponding to 78.8 ± 3.9 pb^-1 are examined for events with large missing transverse energy, one high-p_T jet, and no isolated muons. There is no excess observed beyond expectation from the standard model, and we place lower limits on the fundamental Planck scale of 1.0 and 0.6 TeV for 2 and 7 ED, respectively.

Search For The Supersymmetric Partner Of The Top Quark In Dilepton Events From Pp̅ Collisions At √S=1.8 Tev, Darin Acosta, Kenneth A. Bloom, Collider Detector At Fermilab Collaboration

Kenneth Bloom Publications

We have searched for pair production of the supersymmetric partner of the top quark (stop) in 107 pb^-1 of pp̅ collisions at √s=1.8 TeV collected by the Collider Detector at Fermilab (CDF). Each stop is assumed to decay into a lepton, bottom quark, and supersymmetric neutrino. Such a scenario would give rise to events with two leptons, two hadronic jets, and a substantial imbalance of transverse energy. No evidence of such a stop signal has been found. We exclude stop masses in the region (80≤ m t̅≤135 GeV/c²) in the mass plane of stop versus …

June 26, 2003, Ohio University Board Of Trustees Meeting Minutes, Ohio University Board Of Trustees

Board of Trustees Meeting Minutes

Meeting minutes document the activities of Ohio University's Board of Trustees.

Real-Time Video Annotation Using Mpeg-7 Motion Activity Descriptors, Andreas Savakis, Pawel Sniatala, Radoslaw Rudnicki

Articles

The MPEG-7 standard provides a framework of standardized tools that can be used to describe and efficiently manage multimedia content. Visual descriptors include color, texture, shape and motion. In this paper, we address the hardware implementation of MPEG-7 motion descriptors using Handel-C. In particular, descriptors for motion intensity and spatial distribution of motion activity are generated and implemented.

Cooperative Learning And Its Effects On Social Interactions In The Third Grade, Robin A. Keller-Vicino

Theses and Dissertations

The purpose of this action research project was to determine whether social interactions would improve when utilizing cooperative learning techniques. The social interactions observed included listening and speaking, courtesy, peaceful conflict resolution, leadership, and cooperative behaviors such as keeping one's hands to themselves.

The targeted population for this study was a class of fifteen third grade students. The researcher submitted pre- and post-treatment surveys to the students which measured the students' sense of classroom responsibility and their sense of personal responsibility within the class. The researcher also utilized journals and cooperative behavior checklists in order to compare student surveys with …

Investigation Of Third Party Rights Service And Shibboleth Modification To Introduce The Service, Sanket Agrawal

Dartmouth College Master’s Theses

Shibboleth is an architecture to support inter-institutional sharing of electronic resources that are subject to access control. Codifying copyright in Shibboleth authorization policies is difficult because of the copyright exceptions which can be highly subjective. Third Party Rights Service is a high-level concept that has been suggested as a solution to approximate the exceptions of copyright law. In this thesis, I investigate the components of the Third Party Rights Service. I design and analyze a modified Shibboleth architecture based on these components. The resulting architecture allows for the phased addition of the resources to make use of the Third Party …

Multisite Observations Of The Pms Δ Delta Scuti Star V351 Ori, V. Ripepi, Terry D. Oswalt, M. Marconi, S. Bernabei, Et Al.

Publications

We present the results of multisite observations spanning two years on the pre–main-sequence (PMS) star V351 Ori. A total of around 180 hours of observations over 29 nights have been collected, allowing us to measure five different periodicities, most likely related to the Scuti variability of V351 Ori. Comparison with the predictions of linear nonadiabatic radial pulsation models put stringent constraints on the stellar parameters and indicate that the distance to V351 Ori is intermediate between the lower limit measured by Hipparcos (210 pc) and that of the Orion Nebula (450 pc). However, radial pulsation models are unable to reproduce …

The Effect Of Cooperative Learning On The Mathematical Achievement Of Fifth Grade Students, Stefanie A. Anderson

Theses and Dissertations

The goal of this study was to investigate the effects of cooperative learning on mathematical academic achievement in fifth grade students. The design of this research also studied the extent cooperative learning has on reducing mathematics anxiety and generating mathematical interest. The sample involved one group of students (n = 21), which were drawn from a class of ten and eleven year old students. This study utilized a pretest - posttest, one group design. The subjects were exposed to two treatments, traditional instructional methods and cooperative learning instructional methods. A mean difference comparison found a significant difference in the …

June 25, 2003 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Campus Observer, Volume 4, Issue 11, Office Of University Communications, Florida Institute Of Technology

Campus Observer

The Campus Observer was a newsletter for the Florida Tech community produced by the Office of University Communications (now the Office of Marketing and Communications). Visit the Campus Observer Collection Guide for more information. Earlier publications of this kind include Tech Talk and Technology Topics.

Resampling-Based Multiple Testing: Asymptotic Control Of Type I Error And Applications To Gene Expression Data, Katherine S. Pollard, Mark J. Van Der Laan

U.C. Berkeley Division of Biostatistics Working Paper Series

We define a general statistical framework for multiple hypothesis testing and show that the correct null distribution for the test statistics is obtained by projecting the true distribution of the test statistics onto the space of mean zero distributions. For common choices of test statistics (based on an asymptotically linear parameter estimator), this distribution is asymptotically multivariate normal with mean zero and the covariance of the vector influence curve for the parameter estimator. This test statistic null distribution can be estimated by applying the non-parametric or parametric bootstrap to correctly centered test statistics. We prove that this bootstrap estimated null …

Turbulence, Magnetics, And Closure Equations, Jane Pratt

HMC Senior Theses

When a ferromagnet is heated, it loses its magnetism. Stars and planets have magnetic fields, as does the Earth. But it is known that the center of the Earth is very hot. Therefore, to sustain the large magnetic field of a planet, we cannot look to simple ferromagnetism like that of a bar magnet, but we have to look at the movement of electric charges within the Earth’s molten core to generate magnetic field. This magnetic field sustainment against ohmic dissipation by turbulent flow is referred to as the turbulent dynamo effect. Theoretical research into the mechanisms that create the …

Statistical Implications Of Pooling Rna Samples For Microarray Experiments, Xuejun Peng, Constance L. Wood, Eric M. Blalock, Kuey Chu Chen, Philip W. Landfield, Arnold J. Stromberg

Statistics Faculty Publications

BACKGROUND: Microarray technology has become a very important tool for studying gene expression profiles under various conditions. Biologists often pool RNA samples extracted from different subjects onto a single microarray chip to help defray the cost of microarray experiments as well as to correct for the technical difficulty in getting sufficient RNA from a single subject. However, the statistical, technical and financial implications of pooling have not been explicitly investigated.

RESULTS: Modeling the resulting gene expression from sample pooling as a mixture of individual responses, we derived expressions for the experimental error and provided both upper and lower bounds for …