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Auditory Brainstem Responses In The Eastern Screech Owl: An Estimate Of Auditory Thresholds, Elizabeth F. Brittan-Powell, Bernard Lohr, Dana L. Hahn, Robert J. Dooling Jan 2005

Auditory Brainstem Responses In The Eastern Screech Owl: An Estimate Of Auditory Thresholds, Elizabeth F. Brittan-Powell, Bernard Lohr, Dana L. Hahn, Robert J. Dooling

United States Geological Survey: Staff Publications

The auditory brainstem response (ABR), a measure of neural synchrony, was used to estimate auditory sensitivity in the eastern screech owl (Megascops asio). The typical screech owl ABR waveform showed two to three prominent peaks occurring within 5 ms of stimulus onset. As sound pressure levels increased, the ABR peak amplitude increased and latency decreased. With an increasing stimulus presentation rate, ABR peak amplitude decreased and latency increased. Generally, changes in the ABR waveform to stimulus intensity and repetition rate are consistent with the pattern found in several avian families. The ABR audiogram shows that screech owls hear best between …


How To Overcome The Knowledge Paradox: Activate Knowledge Identity, Not Just Organize Information, Sajda Qureshi, Peter Keen Jan 2005

How To Overcome The Knowledge Paradox: Activate Knowledge Identity, Not Just Organize Information, Sajda Qureshi, Peter Keen

Information Systems and Quantitative Analysis Faculty Proceedings & Presentations

A paradox appears to thwart traditional knowledge sharing efforts in organizations: the greater the benefit of a piece of knowledge to an organization the less likely that it will be shared. This paper suggests that in order to mobilize knowledge where there is demand for it, it has to be activated. This paper considers the knowledge identity of the person whose knowledge is to be activated and uses these identities to analyze a case study in which highly distributed knowledge is activated. The analysis reveals activation effects needed to mobilize each of the knowledge identities.


Economic Significance Of Recreational Uses Of National Parks And Other Public Lands, Dr. Daniel J. Stynes, National Park Service, U.S. Department Of The Interior Jan 2005

Economic Significance Of Recreational Uses Of National Parks And Other Public Lands, Dr. Daniel J. Stynes, National Park Service, U.S. Department Of The Interior

All U.S. Government Documents (Utah Regional Depository)

This paper reviews concepts and methods for estimating the economic significance of recreational uses of public lands and reports estimates of recreation values and economic impacts from recent studies. Aimed primarily at non-economists, the review clarifies the distinction between valuation and impact studies, defines key concepts, summarizes the most accessible approaches, and discusses conceptual and practical issues related to choosing among available methods and interpreting and applying the results. Terms that may be unfamiliar to the reader are highlighted in bold face and defined in a glossary at the end of the paper.


Editorial Board & Iowa Academy Of Science Officers And Directors Jan 2005

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.


Santa Clara Magazine, Volume 47 Number 3, Winter 2005, Santa Clara University Jan 2005

Santa Clara Magazine, Volume 47 Number 3, Winter 2005, Santa Clara University

Santa Clara Magazine

8 - AFTER AMERICA by Deepa Arora. Thomas J. Reese, S.J., the former editor of the Jesuit weekly magazine, America, is spending a sabbatical year at SCU. He sat down for an exclusive interview with SCM to reflect on what he has witnessed, what inspires him, and the future of the Church.

16 - A HALF-CENTURY OF ART AND HISTORY AT SCU by Victoria Hendel De La O. "Through its exhibitions and collections, the museum allows students and faculty to expand the walls of the classroom," says Rebecca M. Schapp, director of the de Saisset Museum, which is celebrating its …


Senior Health Care System, Meng-Chun Ling Jan 2005

Senior Health Care System, Meng-Chun Ling

Theses Digitization Project

Senior Health Care System (SHCS) is created for users to enter participants' conditions and store information in a central database. When users are ready for quarterly assessments the system generates a simple summary that can be reviewed, modified, and saved as part of the summary assessments, which are required by Federal and California law.


Amateur Hour: Nathaniel H. Egleston And Professional Forestry In Post-Civil War America, Char Miller Jan 2005

Amateur Hour: Nathaniel H. Egleston And Professional Forestry In Post-Civil War America, Char Miller

Pomona Faculty Publications and Research

Nathaniel Egleston, the second head of the U.S. Division of Forestry (1883–1886), is a forgotten figure in the history of early American forestry. The one-time minister became a tireless advocate for trees in the post-Civil War era, writing innumerable and well-received essays and pamphlets. But his enthusiasm did not translate into administrative success, and he was replaced by Bernard Fernow, who in turn was succeeded by Gifford Pinchot; the pair’s scientific training signaled the professionalization of American forestry.


Ua56/1 Fact Book, Wku Institutional Research Jan 2005

Ua56/1 Fact Book, Wku Institutional Research

WKU Administration Documents

Statistical and demographic profile of WKU.


Conditioning Beaver To Avoid Desirable Plants, Julie Harper, Dale L. Nolte, Thomas J. Deliberto, David Bergman Jan 2005

Conditioning Beaver To Avoid Desirable Plants, Julie Harper, Dale L. Nolte, Thomas J. Deliberto, David Bergman

Wildlife Damage Management Conference Proceedings

Conditioned food aversion can be used to train animals to avoid select foods. Generally, aversive conditioning is best applied when animals first encounter a food item. However, almost by definition damage is inflicted to desirable plants very familiar to the culprit. We assessed the potential for training beaver to avoid a known preferred food. During a 5 day day treatment period beavers were offered only corn at 1600 hours. Six hours later, animals that had ingested corn were injected with 150 mg/kg lithium chloride (LiCl), with a control group receiving sodium chloride (NaCl). Alternate foods were then offered with corn …


Situational And Driver Characteristics Associated With Deervehicle Collisions In Southeastern Michigan, Alix Marcoux, Graham Hickling, Shawn Riley, Scott Winterstein Jan 2005

Situational And Driver Characteristics Associated With Deervehicle Collisions In Southeastern Michigan, Alix Marcoux, Graham Hickling, Shawn Riley, Scott Winterstein

Wildlife Damage Management Conference Proceedings

Deer-vehicle collisions (DVCs) create societal impacts throughout the range of white-tailed deer (Odocoileus virginanus). In Michigan reported DVCs increased by nearly 60% between 1992-2003, with current estimates at more than 65,000 DVCs per year and a mean of $2,300 vehicle damage. To better understand where to direct education and information programs, we used Office of Highway Safety Planning (OHSP) data, 2001-2003, to profile driver characteristics and accident situations of DVCs in Washtenaw, Oakland, and Monroe Counties in Michigan. Each county varies in intensity of land use, human and deer densities, and available deer habitat. Deer density in Washtenaw, …


Predator Control For The Protection Of The Federally Endangered Great Lakes Piping Plover (Charadrius Melodus) At Dimmick’S Point, North Manitou Island, Kimberly Struthers, Patrick Ryan Jan 2005

Predator Control For The Protection Of The Federally Endangered Great Lakes Piping Plover (Charadrius Melodus) At Dimmick’S Point, North Manitou Island, Kimberly Struthers, Patrick Ryan

Wildlife Damage Management Conference Proceedings

The recovery plan for the federally endangered Great Lakes Piping Plover (Charadrius melodus) identifies the need for predator control/removal to increase Piping Plover chick fledging success. The U.S. Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services entered into an interagency agreement with the National Park Service to conduct predator management on North Manitou Island (NMI), Dimmick’s Point, located in Sleeping Bear Dunes National Lakeshore, during the 2003-2005 field seasons. Six control methods were used to remove American Crow (Corvus brachyrhynchos), Common Raven (Corvus corax), Ring-billed Gull (Larus delawarensis), and …


Guest Editorial: Special Issue On Software, Maintenance And Evolution, Panos K. Linos Jan 2005

Guest Editorial: Special Issue On Software, Maintenance And Evolution, Panos K. Linos

Scholarship and Professional Work - LAS

Software maintenance and evolution continues to play a vital role in the development of software systems. It is widely acknowledged that the majority of development effort, and thereby expenditure, is allocated to postinitial release activity. This activity, which takes place after the software has seen its first release, is known as software maintenance (or software evolution).


2005-2006 Nova Southeastern University Farquhar College Of Arts And Sciences Student Catalog, Nova Southeastern University Jan 2005

2005-2006 Nova Southeastern University Farquhar College Of Arts And Sciences Student Catalog, Nova Southeastern University

Undergraduate Programs Course Catalogs

No abstract provided.


Time In Service To Historical Ecology, Ted L. Gragson Jan 2005

Time In Service To Historical Ecology, Ted L. Gragson

Ecological and Environmental Anthropology (University of Georgia)

Historical Ecology is one of the ascendant views in ecological and environmental anthropology. It originates in the intellectual transformation of history and ecology during the last 50 years, and seeped into anthropology in the last 10 to 15 years. Historical Ecology is increasingly recognized as one of the key approaches in the discipline helping to advance our understanding of what it means to be human.
There are numerous definitions of historical ecology, but the anthropological challenge is to place human decision-making, and the consciousness that drives it, at the center of our analyses of the human-environmental relationship (Crumley 1994, Whitehead …


Teacher-In-Residence Program At California State University, Chico, W. Fisher Jan 2005

Teacher-In-Residence Program At California State University, Chico, W. Fisher

Journal of Mathematics and Science: Collaborative Explorations

California State University, Chico has incorporated a Teacher-in-Residence program within the Department of Mathematics and Statistics. The purpose of this program is to have an elementary school teacher take a leave of absence from his or her classroom in order to work half—time in the Department of Mathematics at the University and half-time for the Chico Unified School District as a Mathematics Resource Specialist.


Identity Synthesis: Creating An Identity From Scratch, Lennon Hopkins Jan 2005

Identity Synthesis: Creating An Identity From Scratch, Lennon Hopkins

Research outputs pre 2011

A substantial quantity of research has previously been conducted into the identification and application of measures related to the detection and prevention of identity theft and identity fraud. In the current security conscious environment, the concept of creating an artificial identity is generally met with both caution and suspicion. Much of the attention placed on the concept of identity fabrication has been focused on the unlawful or the malicious use of created identities. Admittedly, the primary intention of a falsified identity is to usually gain a financial benefit however, instances such as long-term witness protection would provide a legitimate need …


Discover Mojave Outdoor World: Open House, Public Lands Institute Jan 2005

Discover Mojave Outdoor World: Open House, Public Lands Institute

Presentations (DM)

Increase the connection of urban youth to the natural world and our public lands through discovery, recreation, and education.


Assessing “Discover Mojave” Instrument Development And Analysis, Lori Olafson, Gregory Schraw, Jeanne A. Klockow Jan 2005

Assessing “Discover Mojave” Instrument Development And Analysis, Lori Olafson, Gregory Schraw, Jeanne A. Klockow

Reports (DM)

We developed a comprehensive assessment plan and tested the curriculum to determine whether hands-on outdoor recreation events promote knowledge, attitudes, and performance among at-risk urban children. Knowledge, attitude, and performance assessments were developed, refined and conducted through various stages based on cultural and language barriers as well a variety of age groups participating within the events. Findings revealed that knowledge, attitudes, and performance increased substantially as a result of participating in the outdoor recreation events. We conclude that the implementation and assessment of the program is strong. We also make several recommendations for future programs.


2005- 2008 Unlv Mcnair Journal, Valerie Avery, Shana Bachus, Karmen K. Boehlke, Andrea Flores, Alden Kelly, Erick Lopez, Carol Preussler, Heather Shay, Ava Bookatz, Shaun Elsasser, Veronica Hicks, Shaida A. Jetha, Anthony Quinn, Thurithabhani Seneviratne, Teddy Boado Sim Jr., Liza Ward, Amris Henry-Rodgers, Jacquelynn Kaaa-Logan, Jason Orozco, Juan C. Plata, Bonnie Bartlett, Kathleen Bell, Vacheral M. Carter, Nydia Diaz, Kimberly Hackstock, Julio A. Luna, Charles Mao, Sandra Ramos, Precious Rideout, Benjamin Lee Watrous, Chet R. Whitley Jan 2005

2005- 2008 Unlv Mcnair Journal, Valerie Avery, Shana Bachus, Karmen K. Boehlke, Andrea Flores, Alden Kelly, Erick Lopez, Carol Preussler, Heather Shay, Ava Bookatz, Shaun Elsasser, Veronica Hicks, Shaida A. Jetha, Anthony Quinn, Thurithabhani Seneviratne, Teddy Boado Sim Jr., Liza Ward, Amris Henry-Rodgers, Jacquelynn Kaaa-Logan, Jason Orozco, Juan C. Plata, Bonnie Bartlett, Kathleen Bell, Vacheral M. Carter, Nydia Diaz, Kimberly Hackstock, Julio A. Luna, Charles Mao, Sandra Ramos, Precious Rideout, Benjamin Lee Watrous, Chet R. Whitley

McNair Journal

Journal articles based on research conducted by undergraduate students in the McNair Scholars Program

Table of Contents

Biography of Dr. Ronald E. McNair

Statements:

Dr. Neal J. Smatresk, UNLV President

Dr. Juanita P. Fain, Vice President of Student Affairs

Dr. William W. Sullivan, Associate Vice President for Retention and Outreach

Mr. Keith Rogers, Deputy Executive Director of the Center for Academic Enrichment and Outreach

McNair Scholars Institute Staff


Auditory Brainstem Responses In The Eastern Screech Owl: An Estimate Of Auditory Thresholds, Elizabeth F. Brittan-Powell, Bernard Lohr, D. Caldwell Hahn, Robert J. Dooling Jan 2005

Auditory Brainstem Responses In The Eastern Screech Owl: An Estimate Of Auditory Thresholds, Elizabeth F. Brittan-Powell, Bernard Lohr, D. Caldwell Hahn, Robert J. Dooling

United States Geological Survey: Staff Publications

The auditory brainstem response (ABR), a measure of neural synchrony, was used to estimate auditory sensitivity in the eastern screech owl (Megascops asio). The typical screech owl ABR waveform showed two to three prominent peaks occurring within 5 ms of stimulus onset. As sound pressure levels increased, the ABR peak amplitude increased and latency decreased. With an increasing stimulus presentation rate, ABR peak amplitude decreased and latency increased. Generally, changes in the ABR waveform to stimulus intensity and repetition rate are consistent with the pattern found in several avian families. The ABR audiogram shows that screech owls hear best between …


Acww: Adding Automation To The Cognitive Walkthrough For The Web (Cww), Richard Brown Jan 2005

Acww: Adding Automation To The Cognitive Walkthrough For The Web (Cww), Richard Brown

UNF Graduate Theses and Dissertations

The Cognitive Walkthrough for the Web (CWW) is a Usability Evaluation Method that can be used as an approach to evaluate a website. Unfortunately, the original formulation of CWW has been applied by researchers in the area as a set of a semi-manual processes, which have proven to be extremely time-consuming, and as with any semi-manual process, error-prone. This thesis presents a web-based approach to automate CWW, which we call ACWW. The automation of these processes implies, on the one hand, that researchers can reduce the amount of time dedicated to computing the results associated with performing various analyses. On …


Modeling Basketball Free Throws, Andrew Lang, Joerg M. Gablonsky Jan 2005

Modeling Basketball Free Throws, Andrew Lang, Joerg M. Gablonsky

College of Science and Engineering Faculty Research and Scholarship

This paper presents a mathematical model for basketball free throws. It is intended to be a supplement to an existing calculus course and could easily be used as a basis for a calculus project. Students will learn how to apply calculus to model an interesting real-world problem, from problem identification all the way through to interpretation and verification. Along the way we will introduce topics such as optimization (univariate and multiobjective), numerical methods, and differential equations.


Discovering Informative Subgraphs In Rdf Graphs, William H. Milnor, Cartic Ramakrishnan, Matthew Perry, Amit P. Sheth, John A. Miller, Krzysztof Kochut Jan 2005

Discovering Informative Subgraphs In Rdf Graphs, William H. Milnor, Cartic Ramakrishnan, Matthew Perry, Amit P. Sheth, John A. Miller, Krzysztof Kochut

Kno.e.sis Publications

Discovering patterns in graphs has long been an area of interest. In most contemporary approaches to such pattern discovery either quantitative anomalies or frequency of substructure is used to measure the interestingness of a pattern. In this paper we address the issue of discovering informative sub-graphs within RDF graphs. We motivate our work with an example related to Semantic Search. A user might pose a question of the form: ' What are the most relevant ways in which entity X is related to entity Y?' the response to which is a subgraph connecting X to Y. Relevance of the …


Understanding Transition Towards Information Security Culture Change, Leanne Ngo, Wanlei Zhou, Matthew Warren Jan 2005

Understanding Transition Towards Information Security Culture Change, Leanne Ngo, Wanlei Zhou, Matthew Warren

Research outputs pre 2011

Transitioning towards an information security culture for organisations has not been adequately explored in the current security and management literature. Many authors have proposed how information security culture can be created, fostered and managed within organisations, but have failed to adequately address the transition process towards information security culture change, particularly for small medium enterprises (SMEs). This paper aims to (1) recapitulate key developments and trends within information security culture literature; (2) explore in detail the transition process towards organisational change; (3) adapt the transition process with respects to the key players involved in transition and propose a transition model …


Expert Testimony In Capital Sentencing: Juror Responses, John H. Montgomery, J. Richard Ciccone, Stephen P. Garvey, Theodore Eisenberg Jan 2005

Expert Testimony In Capital Sentencing: Juror Responses, John H. Montgomery, J. Richard Ciccone, Stephen P. Garvey, Theodore Eisenberg

Cornell Law Faculty Publications

The U.S. Supreme Court, in Furman v. Georgia (1972), held that the death penalty is constitutional only when applied on an individualized basis. The resultant changes in the laws in death penalty states fostered the involvement of psychiatric and psychologic expert witnesses at the sentencing phase of the trial, to testify on two major issues: (1) the mitigating factor of a defendant’s abnormal mental state and (2) the aggravating factor of a defendant’s potential for future violence. This study was an exploration of the responses of capital jurors to psychiatric/psychologic expert testimony during capital sentencing. The Capital Jury Project is …


Punishment And Rehabilitation Views Of Social Work Majors And Non-Social Work Students: An Exploratory Study, Eric G. Lambert, Sudershan Pasupuleti, Reva I. Allen Jan 2005

Punishment And Rehabilitation Views Of Social Work Majors And Non-Social Work Students: An Exploratory Study, Eric G. Lambert, Sudershan Pasupuleti, Reva I. Allen

Journal of the South Carolina Academy of Science

No abstract provided.


The Journal Of Undergraduate Research: Volume 03 Jan 2005

The Journal Of Undergraduate Research: Volume 03

The Journal of Undergraduate Research

This is the complete issue of the South Dakota State University Journal of Undergraduate Research, Volume 3.


Assessing The Accuracy Of Respondents Reports Of The Location Of Their Home Relative To A National Forest Boundary And Forest Cover, John D. Baldridge, James T. Sylveste, William T. Borrie Jan 2005

Assessing The Accuracy Of Respondents Reports Of The Location Of Their Home Relative To A National Forest Boundary And Forest Cover, John D. Baldridge, James T. Sylveste, William T. Borrie

Society and Conservation Faculty Publications

This paper assesses the accuracy of responses to a question that asks the location of respondents’ homes relative to a National Forest boundary. The analysis also assesses the accuracy of respondent reports on forest cover in the area surrounding their home. We find non-ignorable error in the responses to both questions. The remainder of this paper is divided into three sections. First, the methods used for this study are described as are limitations of the study. Second, we illustrate the study’s results. Finally, we discuss our results and conclusions.


Roc Comparison Of Acquisition Parameters For Two Pet/Ct Scanners Based On Lesion Detectability In A Torso Phantom, Kenneth Bernstein Jan 2005

Roc Comparison Of Acquisition Parameters For Two Pet/Ct Scanners Based On Lesion Detectability In A Torso Phantom, Kenneth Bernstein

LSU Master's Theses

Positron emission tomography (PET) and computed tomography (CT) are well established and powerful tools for medical diagnostics but even integrated PET/CT scanner images still lack the necessary quality and resolution that would make medical diagnoses flawless. In this thesis experiments were performed to statistically determine the effect that image acquisition parameters have upon diagnostic accuracy. Images from different PET/CT scanners were assessed by comparing subject human diagnostic accuracy from a sample of both professional and student volunteers. The assessment results were compared to the objective NEMA-standards performance data provided by the manufacturers for each scanner. The data analysis method is …


Intelligent Autonomous Data Categorization, Edward Graham Finegan Jan 2005

Intelligent Autonomous Data Categorization, Edward Graham Finegan

Theses and Dissertations

The goal of this research was to determine if the results of a simple comparison algorithm (SCA) could be improved by adding a hyperspace analogue to language model of memory (HAL) layer to form NCA. The HAL layer provides contextual data that otherwise would be unavailable for consideration. It was found that NCA did improve the results when compared to SCA alone. However, NCA added complexity problems that limit its practicality. The complexity of this algorithm is On3 where n is equal to the number of unique symbols in the data. While there is a relativity reasonable soft upper bound …