Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2003

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 2491 - 2520 of 16677

Full-Text Articles in Entire DC Network

Finding A Hole In The Adea: Allowing A Cause Of Action For Age Discrimination Among Employees Within The Age Of Protected Class, Tara-Ann Topputo Oct 2003

Finding A Hole In The Adea: Allowing A Cause Of Action For Age Discrimination Among Employees Within The Age Of Protected Class, Tara-Ann Topputo

University of Dayton Law Review

No abstract provided.

Go to article

Perturbation Approach To The Self-Energy Of Non-S Hydrogenic States, Eric Olivier Le Bigot, Ulrich D. Jentschura, Peter J. Mohr, Paul Indelicato, Gerhard Soff Oct 2003

Perturbation Approach To The Self-Energy Of Non-S Hydrogenic States, Eric Olivier Le Bigot, Ulrich D. Jentschura, Peter J. Mohr, Paul Indelicato, Gerhard Soff

Physics Faculty Research & Creative Works

We present results on the self-energy correction to the energy levels of hydrogen and hydrogenlike ions. The self energy represents the largest QED correction to the relativistic (Dirac-Coulomb) energy of a bound electron. We focus on the perturbation expansion of the self energy of non-S states, and provide estimates of the so-called A60 perturbative coefficient, which can be considered as a relativistic Bethe logarithm. Precise values of A60 are given for many P, D, F and G states, while estimates are given for other electronic states. These results can be used in high-precision spectroscopy experiments in hydrogen and …

Go to article

Self-Consistent Modification To The Electron Density Of States Due To Electron-Phonon Coupling In Metals, Fatih Dogan, Frank Marsiglio Oct 2003

Self-Consistent Modification To The Electron Density Of States Due To Electron-Phonon Coupling In Metals, Fatih Dogan, Frank Marsiglio

Materials Science and Engineering Faculty Research & Creative Works

The "standard" theory of a normal metal consists of an effective electron band which interacts with phonons and impurities. The effects due to the electron-phonon interaction are often delineated within the Migdal approximation; the properties of many simple metals are reasonably well described with such a description. On the other hand, if the electron-phonon interaction is sufficiently strong, a polaron approach is more appropriate. The purpose of this paper is to examine to what degree the Migdal approximation is self-consistent, as the coupling strength increases. We find that changes in the electron density of states become significant for very large …

Go to article

Resonant Photoemission In F-Electron Systems: Pu And Gd, James G. Tobin, Brandon W. Chung, Roland K. Schulze, Jeff Russell Terry, John Douglas Farr, David K. Shuh, K. Heinzelman, Eli Rotenberg, George Daniel Waddill, Gerrit V. Van Der Laan Oct 2003

Resonant Photoemission In F-Electron Systems: Pu And Gd, James G. Tobin, Brandon W. Chung, Roland K. Schulze, Jeff Russell Terry, John Douglas Farr, David K. Shuh, K. Heinzelman, Eli Rotenberg, George Daniel Waddill, Gerrit V. Van Der Laan

Physics Faculty Research & Creative Works

Resonant photoemission in the Pu 5f and Pu 6p states is compared to that in the Gd 4f and Gd 5p states. Spectral simulations, based upon an atomic model with angular momentum coupling, are compared to the Gd and Pu results. Additional spectroscopic measurements of Pu, including core level photoemission and x-ray absorption, are also presented.

Go to article

The Influence Of Item Wording On Questionnaire Scale Scores, Nicole Anne Benn Oct 2003

The Influence Of Item Wording On Questionnaire Scale Scores, Nicole Anne Benn

Psychology Theses & Dissertations

Psychological researchers need methods for obtaining accurate responses from participants when using questionnaire data. The current study looked at the influence of negatively worded scale items on the overall scale. The NEO-PI (Costa & McCrae, 1992) and four versions of that scale were used to test the impact of negatively worded items. The NEO-PI and each of its versions contained differing amounts of negatively worded items. More than 1,100 participants were used in this study, with approximately 230 people responding to each version of the NEO-PI. Confirmatory factor analysis and associated chi-square tests and goodness-of-fit measures were used to evaluate …

Go to article

The Cloudy Crystal Ball: Genetics, Child Abuse, And The Perils Of Predicting Behavior, Robert D. Stone Oct 2003

The Cloudy Crystal Ball: Genetics, Child Abuse, And The Perils Of Predicting Behavior, Robert D. Stone

Vanderbilt Law Review

In the cinematic world of Minority Report, mankind stands on the brink of a society without murder. Police can see the future, predicting murders and arresting perpetrators before they act. This utopian system is the ultimate evolution in preventative policing because it offers perfect prediction; it does not show what people intend to do, only what they will do. Society accepts the incarceration of pre-murderers, people who have committed no crimes, because there is no such thing as the "wrongfully accused.' Is the ability to predict behavior only science fiction, or can a combination of genetic and environmental factors actually …

Go to article

How Reading Recovery Teaches The Five Essential Elements Of Reading Instruction And More, Mary Anne Doyle, Salli Forbes Oct 2003

How Reading Recovery Teaches The Five Essential Elements Of Reading Instruction And More, Mary Anne Doyle, Salli Forbes

Curriculum & Instruction Faculty Publications

In 1997 Congress called for the director of the National Institute of Child Health and Human Development (NICHD), in consultation with the Secretary of Education, to convene a national panel to assess the status of research-based knowledge, including the effectiveness of various approaches to teaching children to read (NICHD, 2000a, p. 1). The resulting 14- member National Reading Panel (NRP or Panel) included reading researchers, representatives of colleges of education, educational administrators, a classroom teacher, a parent, and a medical doctor (Yatvin, 2002). The work completed by the NRP involved identification and meta-analyses of the experimental and quasi-experimental research literature …

Go to article

The Advocate (Fall 2003), Lewis & Clark Law School Oct 2003

The Advocate (Fall 2003), Lewis & Clark Law School

The Advocate

No abstract provided.

Go to article

Key Issues In The New Regime Of Occupational Health And Safety: The Right To Refuse Work And Directors' And Officers' Liability, Jim Thistle, Matthew Clarke, Joshua Martin Oct 2003

Key Issues In The New Regime Of Occupational Health And Safety: The Right To Refuse Work And Directors' And Officers' Liability, Jim Thistle, Matthew Clarke, Joshua Martin

Dalhousie Law Journal

This article examines the existing and proposed occupational health and safety regulatory regimes for oil and gas operations offshore Nova Scotia and Newfoundland and Labrador The article provides historical context for both the existing and the proposed regimes. Two specific areas of concern are analysed: the right to refuse work and directors' and officers' liability. For each issue, the author offers observations on the potential impacts that the implementation of proposed legislation will have on offshore oil and gas operations in these jurisdictions

Go to article

The Current State Of Composition Scholar/Teachers: Is Rhetoric Gone Or Just Hiding Out?, Krista Ratcliffe Oct 2003

The Current State Of Composition Scholar/Teachers: Is Rhetoric Gone Or Just Hiding Out?, Krista Ratcliffe

English Faculty Research and Publications

No abstract provided.

Go to article

Implementation Of Steel Bridge Protection Policy, Luh M. Chang, Po-Han Chen, Sangwook Lee Oct 2003

Implementation Of Steel Bridge Protection Policy, Luh M. Chang, Po-Han Chen, Sangwook Lee

JTRP Technical Reports

Many Departments of Transportation (DOTs) have made tremendous efforts for managing their civil infrastructure systems effectively and to meet public demands for their performance and safety. The introduction of warranties help many DOTs keep their construction with better quality by shifting post-construction responsibilities to contractors. Warranties are applied to numerous items according to each DOT’s needs, and this research focuses on steel bridge painting protection policy for Indiana Department of Transportation (INDOT). This research represents the development of an implementable warranty clause for protecting steel bridge painting and the image processing technique for the objective and quantitative painting quality assessment. …

Go to article

A Man's Home Is His Castle: A Look At The Relationship Between Fathers And Children In The Novels Of Jane Austen, Miranda M. Johnson-Parries Oct 2003

A Man's Home Is His Castle: A Look At The Relationship Between Fathers And Children In The Novels Of Jane Austen, Miranda M. Johnson-Parries

English Theses & Dissertations

In western society, the father is one of, if not the most, significant roles possible for a man. In the 18th C bourgeois family, he was especially crucial. In the novels of Jane Austen, the father, even when absent, is a central figure: Dead fathers influence their children by their lack of planning and absence, while a physically present, but mentally distant father has much the same effect. I will analyze how seemingly peripheral male characters within Jane Austen's novels react to their stations in life and try to manipulate them in a similar way to Austen's much analyzed …

Go to article

Il-7 Enhances Peripheral T Cell Reconstitution After Allogeneic Hematopoietic Stem Cell Transplantation., Onder Alpdogan, Stephanie J Muriglan, Jeffrey M Eng, Lucy M Willis, Andrew S Greenberg, Barry J Kappel, Marcel R M Van Den Brink Oct 2003

Il-7 Enhances Peripheral T Cell Reconstitution After Allogeneic Hematopoietic Stem Cell Transplantation., Onder Alpdogan, Stephanie J Muriglan, Jeffrey M Eng, Lucy M Willis, Andrew S Greenberg, Barry J Kappel, Marcel R M Van Den Brink

Department of Medical Oncology Faculty Papers

We used clinically relevant murine allogeneic bone marrow transplantation (BMT) models to study the mechanisms by which IL-7 administration can improve posttransplant peripheral T cell reconstitution. After transplant we could distinguish two populations of mature donor T cells: (a) alloreactive T cells with decreased expression of CD127 (IL-7 receptor alpha chain) and (b) nonalloreactive T cells, which express CD127 and undergo homeostatic proliferation. IL-7 administration increased the homeostatic proliferation of nonalloreactive T cells, but had no effect on alloreactive T cells and the development of graft-versus-host disease. Allogeneic transplant of purified hematopoietic stem cells and adoptive transfer of thymocytes into …

Go to article

Lessons From A Quiet Classic, Daniel R. Brooks Oct 2003

Lessons From A Quiet Classic, Daniel R. Brooks

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Parasitology has a rich tradition of studies linking taxonomy, ecology, and life cycles and development. This tradition has produced an enormous amount of empirical evidence demonstrating that parasites form highly integrated reproductive-developmental-ecological systems that are highly persistent through space and time. As well, phylogenetic studies of parasites, especially of parasitic platyhelminths, represent 1 of the most progressive areas of systematic biology. Consequently, parasitologists should be at the forefront of research in evolutionary developmental biology (evo-devo) and integrative biology, and parasite systems should be model systems of choice for those research programs. Species of the digenean, Alloglossidium, provide a superb …

Go to article

Two Species Of Acuaria Bremser, 1811 (Nematoda: Acuarioidea: Acuariidae) In Passerine Birds From The Área De Conservación Guanacaste, Costa Rica, Luping Zhang, Daniel R. Brooks, Douglas Causey Oct 2003

Two Species Of Acuaria Bremser, 1811 (Nematoda: Acuarioidea: Acuariidae) In Passerine Birds From The Área De Conservación Guanacaste, Costa Rica, Luping Zhang, Daniel R. Brooks, Douglas Causey

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Two species of Acuaria were collected from passerine birds from the Área de Conservación Guanacaste, Costa Rica. Acuaria mayori Lent, Freitas and Proenca, 1945, was collected from Myiarchus nuttingi. Specimens from Costa Rica differ from the original description by having a spicule ratio of 1:1.5-1.7 versus 1:1.43-1.47, as well as shorter spicules and female tails. Acuaria wangi n. sp. in Hylophylax naevioides and Gymnopithys leucaspis resembles A. alii, A. crami, A. cyanocitta, A. minuta, A. pattoni, and A. cissae by having cordons extending posteriorly to the anterior portion of the glandular esophagus. The …

Go to article

"What Good Are They Anyway?": A User Looks At Documentary Editions Of Statesmen's Papers, Daniel Feller Oct 2003

"What Good Are They Anyway?": A User Looks At Documentary Editions Of Statesmen's Papers, Daniel Feller

Documentary Editing: Journal of the Association for Documentary Editing (1979–2011)

Historical editing has come far in recent years. Editors now have their own organization; they have an ever-stricter set of standards and, as of this year, a handbook codifying those standards. What was once an avocation has become a profession. Yet one cannot overlook that documentary editions have failed to meet some of the expectations first held out for them. The "bloodless revolution in American history" promised us a quarter-century ago from the publication of great statesmen's papers has so far proved not only bloodless but undetectable. Ironically, just as that revolution was being proclaimed, a very different-and far from …

Go to article

0.18 Μm Cmos Low Power Standard Cell Library, Suryadi Gunawan Oct 2003

0.18 Μm Cmos Low Power Standard Cell Library, Suryadi Gunawan

Theses

With the increasing number of transistors in a single integrated circuit, power is becoming one of the major issues in integrated circuit development. This issue requires additional effort from designers in order to produce lower power designs. The purpose of this thesis is to develop a standard cell library using Taiwan Semiconductor Manufacturing Company's 0.18-micron CMOS technology. The library cells consume less power compared to the vendor library provided by MOSIS. Although a reduction in power consumption is the main objective in this cell library, the timing delay and area are two aspects that cannot be ignored. However, a sacrifice …

Go to article

Unidirectional Cordic For Efficient Computation Of Trigonometric And Hyperbolic Functions, Satish Ravichandran Oct 2003

Unidirectional Cordic For Efficient Computation Of Trigonometric And Hyperbolic Functions, Satish Ravichandran

Electrical & Computer Engineering Theses & Dissertations

CORDIC (Coordinate Rotation Digital Computer) is an iterative algorithm to compute values of trigonometric, logarithmic and transcendental functions by performing vector rotations, which can be implemented with only shift and add operations in a digital system. CORDIC algorithms are extensively used in the areas of digital signal processing, digital image processing and artificial neural networks. A new technique, named unidirectional CORDIC, for efficient computation of trigonometric and hyperbolic functions is presented in this thesis. In the conventional CORDIC algorithm, the vector rotations are performed in both clockwise and counterclockwise directions, but in the unidirectional CORDIC the vectors are rotated only …

Go to article

The Role Of Field Dependence And Independence In Visual Search, Elizabeth A. Schmidt Oct 2003

The Role Of Field Dependence And Independence In Visual Search, Elizabeth A. Schmidt

Psychology Theses & Dissertations

Research has shown that individuals are faster at searching for the presence of features in displays than the absence of features. The present study was designed to examine whether differences in the ability to search for the presence and absence of features are moderated by differences in the ability of individuals to perceive separate parts of the visual field as distinct from the background (field dependence/independence). In addition, spatial ability was examined to assess its relationship to field independency. Participants were administered the Wechsler Adult Intelligence Scale (WAIS) and the Group Embedded Figures Test (GEFT) and were divided into field …

Go to article

Parental Use Of Corporal Punishment As Related To Family Environment, Psychological Well-Being, And Personality In College Students, Corrine E. Leary Oct 2003

Parental Use Of Corporal Punishment As Related To Family Environment, Psychological Well-Being, And Personality In College Students, Corrine E. Leary

Psychology Theses & Dissertations

The association between use of corporal punishment as a disciplinary technique and specific aspects of the family environment was examined through surveying undergraduate students enrolled in psychology classes at Old Dominion University. Also investigated was the relationship between corporal punishment and certain affective and personality variables. The Conflict Tactics Scale CTSPC-CA was utilized to measure the level of corporal punishment experienced by all 274 participants. However, only those respondents with the 75 highest and 75 lowest corporal punishment scores were compared in statistical analyses. Results indicated a significant difference between the higher and lower corporal punishment groups on the variables …

Go to article

Integrating Diverse Digital Elements And Dvd Authoring To Design A Promotional Interactive Dvd Media, Kai-Yi Chen Oct 2003

Integrating Diverse Digital Elements And Dvd Authoring To Design A Promotional Interactive Dvd Media, Kai-Yi Chen

Theses

a. Project consideration The project will be an experimental design using DVD media. Below are few factors to be considered before beginning the project. Goal: Use features of DVD media to create an interactive DVD. Value: To help users understand that interactive DVDs promote products better than traditional media. Design solutions: To find the best solutions for the project. Timeline: Define the timetable of project process. Evolution: Understand problems and revise the final project. b. Product definition: The product being promoted almost decides the entire design style in the final DVD. I had chosen the CDJ-1000, a DJ turntable. Not …

Go to article

Characterizing Debris Clouds Created In Oblique Orbital Debris Particle Impact, D. Depczuk, William P. Schonberg Oct 2003

Characterizing Debris Clouds Created In Oblique Orbital Debris Particle Impact, D. Depczuk, William P. Schonberg

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The problem of pollution within Earth's orbital environment has gained considerable recognition over the past decades. Determining adequate passive protection schemes is an unending process that attempts to meet different objectives for widely varying types of missions. Significant amounts of resources have been expended toward development of numerical and analytical models that model the response of a variety of target systems under high-speed orbital debris impacts. the objective of the study whose results are presented herein was to improve upon an existing oblique hypervelocity impact model that characterizes the various secondary debris clouds created in such an impact. This was …

Go to article

Lbj's Ghost: A Contextual Approach To Targeting Decisions And The Commander In Chief, James E. Baker Oct 2003

Lbj's Ghost: A Contextual Approach To Targeting Decisions And The Commander In Chief, James E. Baker

Georgetown Law Faculty Publications and Other Works

The moral imperative and relevance of the Law of Armed Conflict (“LOAC”) is more apparent today than before September 11, 2001. Law distinguishes democratic societies from the terrorists who attack them; nowhere is this more apparent than in the methods and means of warfare. Indeed, part of our revulsion and contempt for terrorism lies in the terrorists' indiscriminate, disproportionate, and unnecessary violence against civilians. In contrast, the enduring strength of the LOAC is its reliance on the principles of proportionality, necessity, and discrimination, which protect civilians and minimize combatant suffering. For these reasons, we should not begrudge the LOAC's limitations …

Go to article

Candidemia And The Susceptibility Pattern Of Candida Isolates In Blood, Abimbola O. Osoba, Abdulfattah W. Al-Mowallad, Diane E. Mcalear, Baraa A. Hussein Oct 2003

Candidemia And The Susceptibility Pattern Of Candida Isolates In Blood, Abimbola O. Osoba, Abdulfattah W. Al-Mowallad, Diane E. Mcalear, Baraa A. Hussein

Saudi Medical Journal

OBJECTIVE: Candida species has become one of the most common blood isolates as well as one of the leading causes of nosocomial bloodstream infections. The purpose of our study was to determine the prevalence of Candida species among our bloodstream infecting organisms and the susceptibility pattern of the Candida isolates to antifungal agents. METHODS: A prospective study was carried out in the Division of Microbiology, King Khalid National Guard Hospital, Jeddah, Kingdom of Saudi Arabia of all positive blood cultures for Candida species. The study took place from 1st January 1998 to March 2002. Identification and susceptibility pattern of isolates …

Go to article

Response Of Sudanese Doctors To Domestic Violence, Awad M. Ahmed, Mohy E. Abdella, Elsading Yousif, Ahmed E. Elmardi Oct 2003

Response Of Sudanese Doctors To Domestic Violence, Awad M. Ahmed, Mohy E. Abdella, Elsading Yousif, Ahmed E. Elmardi

Saudi Medical Journal

OBJECTIVE: The aim of this study was to assess the awareness, and response of the Sudanese doctors to domestic violence. METHODS: The study was carried out among the doctors of the Police University Hospital, Khartoum, Sudan. Self-administered questionnaires were distributed to all doctors who were attendants at the hospital, one morning in July 2002. The information required from the surveyed doctors included their familiarity, and views on domestic violence as a health problem, number of cases of abuse encountered, barriers to diagnose or screen cases, their views on intervention beyond physical treatment and if they had been taught or trained …

Go to article

Thromboprophylaxis In Laparoscopic Cholecystectomy, Abdul-Wahed N. Meshikhes, Abdulla H. Al-Jaroof Oct 2003

Thromboprophylaxis In Laparoscopic Cholecystectomy, Abdul-Wahed N. Meshikhes, Abdulla H. Al-Jaroof

Saudi Medical Journal

No abstract provided.

Go to article

Obituary - Prof. Samir Huraib, Siraj Wali, Muntazir Abdelaziz, Yassen Samman Oct 2003

Obituary - Prof. Samir Huraib, Siraj Wali, Muntazir Abdelaziz, Yassen Samman

Saudi Medical Journal

No abstract provided.

Go to article

Justification And Excuse, Law And Morality, Mitchell N. Berman Oct 2003

Justification And Excuse, Law And Morality, Mitchell N. Berman

Duke Law Journal

Anglo-American theorists of the criminal law have concentrated on-one is tempted to say "obsessed over"-the distinction between justification and excuse for a good quarter-century and the scholarly attention has purchased unusually widespread agreement. Justification defenses are said to apply when the actor's conduct was not morally wrongful; excuse defenses lie when the actor did engage in wrongful conduct but is not morally blameworthy. A near-consensus thus achieved, theorists have turned to subordinate matters, joining issue most notably on the question of whether justifications are "subjective"-turning upon the actor's reasons for acting-or "objective"-involving only facts independent of the actor's beliefs and …

Go to article

Using Comparative Constitutional Law To Resolve Domestic Federal Questions, Donald E. Childress Iii Oct 2003

Using Comparative Constitutional Law To Resolve Domestic Federal Questions, Donald E. Childress Iii

Duke Law Journal

No abstract provided.

Go to article

The Law And Economics Of Disability Accommodations, Michael Ashley Stein Oct 2003

The Law And Economics Of Disability Accommodations, Michael Ashley Stein

Duke Law Journal

The Americans with Disabilities Act provides a clear mandate that disabled workers be provided with "reasonable" accommodations, but does not meaningfully articulate the standards by which reasonableness ought to be measured. Until now, neither courts nor commentators have provided a systematic model for analyzing accommodation claims. This Article articulates an initial law and economics framework for analyzing disability-related accommodations. In doing so, it demonstrates how accommodations span a cost continuum that can be divided into areas of Wholly Efficient and Semi-Efficient Accommodations to be funded by private employers, Social Benefit Gain Efficient Accommodations where the costs should be borne by …

Go to article

First Prev Next Last