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2008

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Fisheries Research Report No. 182 - A Likelihood Analysis Of Non-Indigenous Marine Species Introduction To Fifteen Ports In Western Australia, Justin I. Mcdonald Dec 2008

Fisheries Research Report No. 182 - A Likelihood Analysis Of Non-Indigenous Marine Species Introduction To Fifteen Ports In Western Australia, Justin I. Mcdonald

Fisheries Research Reports

As an island continent, Australia is heavily dependent upon maritime transport with over 95% of its imports and exports transported by ship (Australian State of the Environment Committee, 2001). With about one third of Australia’s coastline, Western Australia ranks fourth of the six states and territory in the number of known non-indigenous marine species.

In this study fifteen ports in Western Australia were assessed on the potential for non-indigenous marine species to become introduced through ballast water and biofouling. The overall vesselmediated incursion risk to Western Australian ports was calculated by summing the relative incursion threat posed by visits to …


After-School Programs And Reading Achievement, Jamie M. Mack Dec 2008

After-School Programs And Reading Achievement, Jamie M. Mack

All Graduate Projects

The relationship between participating in an after-school program and accelerating reading levels was studied. Seventy-three fifth-grade students were pre- and posttested using the Gates-MacGinitie Reading Test to determine reading levels. Thirty-six of the 73 students participated in an on-going 21" Century Academic After-School Program. The other 37 did not. The results showed that there was no statistical difference between participating in an after-school program and accelerating reading levels. The study also broke down the data by gender. These results showed that there was no statistical difference between males who participated and males who did not; however, there was a significant …


Ibm And Germany 1922–1941, Donald W. Mccormick, James C. Spee Dec 2008

Ibm And Germany 1922–1941, Donald W. Mccormick, James C. Spee

Organization Management Journal

In 1941, one of IBM’s most profitable customers was the German government. Germany leased IBM’s punch card tabulation machines (ancestors of the computer), and used them in its war against France, the United Kingdom and others. They were also used to conduct the census, to keep track of Jews and other ‘‘undesirables’’, and to operate the concentration camps. In 1937, Hitler awarded Watson a medal. By 1940, however, US public opinion had turned against Germany and he returned the medal. Outraged, German IBM executives and high-ranking Nazis threatened IBM’s control over its subsidiary. Although its activities were legal under US …


Team On Teams: A Collaborative Inquiry, Jennifer Sa Leigh, Joy E. Beatty, Paul S. Szwed Dec 2008

Team On Teams: A Collaborative Inquiry, Jennifer Sa Leigh, Joy E. Beatty, Paul S. Szwed

Organization Management Journal

Over the course of an academic year, we collaborated to adopt a new instructional design for teams in our classes. We recount the story of our collaboration, outlining our process of inquiry, reflection, and support. Our simple search for better techniques shifted as our colleagues helped us reveal hidden assumptions about our roles as teachers. Our critical reflection allowed us to increase our self-awareness, specifically considering the following: how power influences our classroom interactions, how we contribute to and reinforce elements of the system that are not in our best interest, and the evolving stages of our own development as …


Teaching Note: Ibm And Germany 1922–1941, Donald W. Mccormick, James C. Spee Dec 2008

Teaching Note: Ibm And Germany 1922–1941, Donald W. Mccormick, James C. Spee

Organization Management Journal

No abstract provided.


A Small Scale Static Var Compensator For Laboratory Experiment, Taufik, Bryan Paet Dec 2008

A Small Scale Static Var Compensator For Laboratory Experiment, Taufik, Bryan Paet

Electrical Engineering

This paper presents a small scale static VAR compensator (SVC) circuit that could be used as either a laboratory demonstration or a laboratory experiment. The small scale SVC lab experiment effectively demonstrates SVCpsilas function in correcting power factor through the use of power thyristors in a phase-controlled circuit. The laboratory setup of the SVC circuit using a thyristor controlled reactor in parallel with a capacitor will discussed in this paper. Results from the lab setup to exhibit firing angle adjustment to inject or absorb VARs into the system will also be described.


Three-Dimensional Microfluidic Devices Fabricated In Layered Paper And Tape, Andres W. Martinez, Scott T. Phillips, George M. Whitesides Dec 2008

Three-Dimensional Microfluidic Devices Fabricated In Layered Paper And Tape, Andres W. Martinez, Scott T. Phillips, George M. Whitesides

Chemistry and Biochemistry

This article describes a method for fabricating 3D microfluidic devices by stacking layers of patterned paper and double-sided adhesive tape. Paper-based 3D microfluidic devices have capabilities in microfluidics that are difficult to achieve using conventional open-channel microsystems made from glass or polymers. In particular, 3D paper-based devices wick fluids and distribute microliter volumes of samples from single inlet points into arrays of detection zones (with numbers up to thousands). This capability makes it possible to carry out a range of new analytical protocols simply and inexpensively (all on a piece of paper) without external pumps. We demonstrate a prototype 3D …


Many Specialists For Suppressing Cortical Excitation, Andreas Burkhalter Dec 2008

Many Specialists For Suppressing Cortical Excitation, Andreas Burkhalter

Open Access Publications

No abstract provided.


Polygenic Threshold Model With Sex Dimorphism In Clubfoot Inheritance: The Carter Effect, Lisa M. Kruse, Matthew B. Dubbs, Christina A. Gurnett Dec 2008

Polygenic Threshold Model With Sex Dimorphism In Clubfoot Inheritance: The Carter Effect, Lisa M. Kruse, Matthew B. Dubbs, Christina A. Gurnett

Open Access Publications

No abstract provided.


Untangling The Debate: The Ethics Of Human Enhancement, Patrick Lin, Fritz Allhoff Dec 2008

Untangling The Debate: The Ethics Of Human Enhancement, Patrick Lin, Fritz Allhoff

Philosophy

Human enhancement, in which nanotechnology is expected to play a major role, continues to be a highly contentious ethical debate, with experts on both sides calling it the single most important issue facing science and society in this brave, new century. This paper is a broad introduction to the symposium herein that explores a range of perspectives related to that debate. We will discuss what human enhancement is and its apparent contrast to therapy; and we will begin to tease apart the myriad intertwined issues that arise in the debate: (1) freedom & autonomy, (2) health & safety, (3) fairness …


A New Man: Masculine Confusion And Struggle In The Works Of Edith Wharton, Gary L. Crump Dec 2008

A New Man: Masculine Confusion And Struggle In The Works Of Edith Wharton, Gary L. Crump

Masters Theses & Specialist Projects

Edith Wharton’s male characters offer an important commentary on the evolving situation of the man in American society. Wharton did not wish for women to usurp all social positions from men but rather to claim their rightful position alongside them. Characters such as Lawrence Selden in The House of Mirth and Ralph Marvell in The Custom of the Country display the same characteristics of fear, passion, and vulnerability as do many of her primary female figures. Wharton’s societal concerns do not merely extend to that of her own sex but to that of the male in society who struggled with …


Themistius As A Commentator On Aristotle: Understanding And Appreciating His Conception Of 'Nous Pathetikos' And 'Phantasia', Myrna Gabbe Dec 2008

Themistius As A Commentator On Aristotle: Understanding And Appreciating His Conception Of 'Nous Pathetikos' And 'Phantasia', Myrna Gabbe

Philosophy Faculty Publications

Themistius is not only a commentator on Aristotle; he is also one of our main sources of Theophrastus on the intellect. Hence, it is important to understand how he approaches and reads texts. It is my view that care and rigor are reflected in his treatment of nous pathêtikos. In this paper, I argue that Themistius postulates a third intellect whose job is to discern enmattered forms-i.e., sensible particulars-on the reasonable assumption that the productive and potential intellects are responsible solely for our contemplation of un-enmattered forms. As such, the passive intellect is responsible for what Aristotle calls incidental …


Saari’S Homographic Conjecture Of The Three-Body Problem, Florin Diacu, Toshiaki Fujiwara, Ernesto Pérez-Chavela, Manuele Santoprete Dec 2008

Saari’S Homographic Conjecture Of The Three-Body Problem, Florin Diacu, Toshiaki Fujiwara, Ernesto Pérez-Chavela, Manuele Santoprete

Mathematics Faculty Publications

Saari’s homographic conjecture, which extends a classical statement proposed by Donald Saari in 1970, claims that solutions of the Newtonian n-body problem with constant configurational measure are homographic. In other words, if the mutual distances satisfy a certain relationship, the configuration of the particle system may change size and position but not shape. We prove this conjecture for large sets of initial conditions in three-body problems given by homogeneous potentials, including the Newtonian one. Some of our results are true for n ≥ 3.


Ousmane Sembène Ou L’Art De Se Jouer Du Destin, Boubacar Boris Diop Dec 2008

Ousmane Sembène Ou L’Art De Se Jouer Du Destin, Boubacar Boris Diop

Présence Francophone: Revue internationale de langue et de littérature

No abstract provided.


Présence Francophone, Numéro 71 (2008) Dec 2008

Présence Francophone, Numéro 71 (2008)

Présence Francophone: Revue internationale de langue et de littérature

No abstract provided.


Characteristics Of Aversive Racism, Bryan T. Hall Dec 2008

Characteristics Of Aversive Racism, Bryan T. Hall

Masters Theses & Specialist Projects

Recently in the psychological field, attitudes are being recognized as existing on the explicit and implicit level (Greenwald, McGhee, & Schwartz, 1998). Aversive racists have been defined as people low in explicit prejudice but high in implicit prejudice (Son Hing, Li, & Zanna, 2002). The purpose of this study was to determine what distinguishes those who are low in prejudice from aversive racists. Participants were compared on eight different constructs: authenticity, moral judgment development, moral identity, nonprejudice, social dominance, authoritarianism, empathy, and social desirability. No differences were found between low prejudice people and aversive racists. People high in explicit prejudice …


An Analysis Of Illegal Bushmeat Availability In Local Restaurants Located In Voi, Kenya, Bridget A. Sutton Dec 2008

An Analysis Of Illegal Bushmeat Availability In Local Restaurants Located In Voi, Kenya, Bridget A. Sutton

Masters Theses & Specialist Projects

The illegal bushmeat harvest has been identified as a reason for declining wildlife populations throughout much of Africa. For many years the trade was thought to exist primarily in Western Africa. The illegal use of bushmeat in Eastern Africa, including Kenya, went undocumented and unstudied. In 2004, the Born Free Foundation published a study which claimed illegal sale of wild game was substantial in butcheries throughout Nairobi, Kenya. In an effort to determine other markets of the commercial trade, the goal of this study was to analyze local restaurants in Voi, Kenya for illegal bushmeat sale. The town of Voi …


Mathematical Models Of Zea Mays: Grain Yield And Aboveground Biomass Applied To Ear Flex And Within Row Spacing Variability, Todd Curtis Ballard Dec 2008

Mathematical Models Of Zea Mays: Grain Yield And Aboveground Biomass Applied To Ear Flex And Within Row Spacing Variability, Todd Curtis Ballard

Masters Theses & Specialist Projects

Field studies were conducted during the summers of 2007 and 2008 at the Agricultural Research and Education Complex, Western Kentucky University, Warren County, KY and commercial production fields in Caldwell County, KY, Warrick County IN, and Vanderburgh County, IN. The goals of these studies were to further validate the Duncan grain yield model, the Russell aboveground biomass model, and to study the effect of inconsistent spacing within rows on Zea mays L. yield. Plant spacing other than uniform decreases grain yield and profitability. The population experiments conducted at the Warren County location were a randomized complete block design with three …


John Jay Sentinel Volume 1, No 1, John Jay College Of Criminal Justice Dec 2008

John Jay Sentinel Volume 1, No 1, John Jay College Of Criminal Justice

Student Newspapers

No abstract provided.


Numerical Modeling Of A Stenosed Artery Using Mathematical Model Of Variable Shape, S. Mukhopadhyay, G. C. Layek Dec 2008

Numerical Modeling Of A Stenosed Artery Using Mathematical Model Of Variable Shape, S. Mukhopadhyay, G. C. Layek

Applications and Applied Mathematics: An International Journal (AAM)

The intention of the present work is to carry out a systematic analysis of flow behavior in a two-dimensional tube (modeled as artery) with a locally variable shaped constrictions. The simulated artery, containing a viscous incompressible fluid representing the flowing blood, is treated to be complaint as well as rigid tube. The shape of the stenosis in the arterial lumen is chosen to be symmetric as well as asymmetric about the middle cross section perpendicular to the axis of the tube in order to improve resemblance to the in-vivo situation. The constricted tube is transformed into a straight tube and …


Faculty Senate Monthly Packet December 2008, Portland State University Faculty Senate Dec 2008

Faculty Senate Monthly Packet December 2008, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The December 2008 Monthly packet includes the December agenda and appendices and the Faculty Senate minutes and attachments from the meeting held November 2008


Highlights From Timss 2007 From Australia’S Perspective: Highlights From The Full Report, Taking A Closer Look At Mathematics And Science In Australia, Sue Thomson, Nicole Wernert, Catherine Underwood, Marina Nicholas Dec 2008

Highlights From Timss 2007 From Australia’S Perspective: Highlights From The Full Report, Taking A Closer Look At Mathematics And Science In Australia, Sue Thomson, Nicole Wernert, Catherine Underwood, Marina Nicholas

TIMSS 2007

In 2007, Australia participated in the Trends in International Mathematics and Science Study (TIMSS 2007). TIMSS 2007 is the fourth in a cycle of internationally comparative assessments conducted under the aegis of the International Association for the Evaluation of Educational Achievement (IEA) dedicated to improving teaching and learning in mathematics and science for students around the world. Carried out every four years at Year 4 and Year 8, TIMSS provides data about trends in mathematics and science achievement over time. In Australia, TIMSS is part of MCEETYA’s National Assessment Program. To inform educational policy in the participating countries, this world-wide …


Finding Life: An Organic Model Of Renewal For Existing Churches, Thomas E. Rester Jr. Dec 2008

Finding Life: An Organic Model Of Renewal For Existing Churches, Thomas E. Rester Jr.

Doctor of Ministry

Statistics reveal most existing mainline churches are small, declining, and unable to minister effectively in their current environment. Rising stress is the result for these congregations. For mission and ministry to continue in many of these places, the stress must become an opportunity to release a deeper organic understanding of identity and ministry within the fluid postmodern context.

Chapter 2 presents biblical materials from the book of Acts. Focusing on Acts 15, we discover that in a moment of fil"eat stress and confusion, the church was able to e change and evolve to find new life in the midst of …


The Statesman, V. 52, I. 23, Stony Brook University Dec 2008

The Statesman, V. 52, I. 23, Stony Brook University

Stony Brook Statesman-Sucolian

v. 52, i. 23


Steganography In Ipv6, Barret Miller Dec 2008

Steganography In Ipv6, Barret Miller

Computer Science and Computer Engineering Undergraduate Honors Theses

Steganography is the process of hiding a secret message within another message such that it is difficult to detect the presence of the secret message. In other words, the existence of the secret message is hidden. A covert channel refers to the actual medium that is used to communicate the information such as a message, image, or file. This honors thesis uses steganography within the source address fields of Internet Protocol Version 6 (IPv6) packets to create a covert channel through which clandestine messages are passed from one party to another. A fully functional computer program was designed and written …


The Content And Role Of Web Sites In Public Relations Of Religious Congregations, Jerlen Young Nelson Dec 2008

The Content And Role Of Web Sites In Public Relations Of Religious Congregations, Jerlen Young Nelson

Dissertations

This study presents an analysis of the content of Web sites belonging to local religious congregations. The study included a quantitative content analysis of the Web sites of 120 local congregations, which represented 12 different religious organizations. These religious organizations were all members of the Religious Communicators Council organization. Results of the study emphasized the basic content and functions of the Web sites. Overall, this study found that 43.3% of the Web sites were used for informational purposes only. For example, a few of the most prevalent variables on the Web sites were the general contact information, staff information, e-mail …


Flight Physician - December, 2008, Civil Aviation Medical Association Dec 2008

Flight Physician - December, 2008, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A sixteen page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.


Characterizing Forest Fragments In Boreal, Temperate, And Tropical Ecosystems, Arjan J. H. Meddens, Andrew T. Hudak, Jeffrey S. Evans, William A. Gould, Grizelle Gonzalez Dec 2008

Characterizing Forest Fragments In Boreal, Temperate, And Tropical Ecosystems, Arjan J. H. Meddens, Andrew T. Hudak, Jeffrey S. Evans, William A. Gould, Grizelle Gonzalez

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

An increased ability to analyze landscapes in a spatial manner through the use of remote sensing leads to improved capabilities for quantifying human-induced forest fragmentation. Developments of spatially explicit methods in landscape analyses are emerging. In this paper, the image delineation software program eCognition and the spatial pattern analysis program FRAGSTATS were used to quantify patterns of forest fragments on six landscapes across three different climatic regions characterized by different moisture regimes and different influences of human pressure. Our results support the idea that landscapes with higher road and population density are more fragmented; however, there are other, equally influential …


Developmental Toxicity Testing: Protecting Future Generations?, Jarrod Bailey Dec 2008

Developmental Toxicity Testing: Protecting Future Generations?, Jarrod Bailey

Experimentation Collection

A recent editorial is discussed, which implied that animal-based developmental and reproductive toxicology tests will continue to be crucial, that the thalidomide disaster could have been prevented by more animal testing, and that tests on juvenile animals would help to protect children (as developing adults) from the adverse effects of pharmaceuticals. It is argued that animal tests in these scientific areas do not provide reliable data that are predictive for human responses and, even if they did, the tests are too expensive and time-consuming for application to the very large number of substances that need to be tested. It is …


Wildfire And Abrupt Ecosystem Disruption On California's Northern Channel Islands At The Allerod-Younger Dryas Boundary (13.0-12.9 Ka), Douglas J. Kennett, James P. Kennett, G. J. West, Jon M. Erlandson, J. R. Johnson, I. L. Hendy, A. West, B. J. Culleton, Terry L. Jones, Thomas W. Stafford, Jr. Dec 2008

Wildfire And Abrupt Ecosystem Disruption On California's Northern Channel Islands At The Allerod-Younger Dryas Boundary (13.0-12.9 Ka), Douglas J. Kennett, James P. Kennett, G. J. West, Jon M. Erlandson, J. R. Johnson, I. L. Hendy, A. West, B. J. Culleton, Terry L. Jones, Thomas W. Stafford, Jr.

Social Sciences

Sedimentary records from California's Northern Channel Islands and the adjacent Santa Barbara Basin (SBB) indicate intense regional biomass burning (wildfire) at the Ållerød–Younger Dryas boundary (~13.0–12.9 ka) (All age ranges in this paper are expressed in thousands of calendar years before present [ka]. Radiocarbon ages will be identified and clearly marked “14C years”.). Multiproxy records in SBB Ocean Drilling Project (ODP) Site 893 indicate that these wildfires coincided with the onset of regional cooling and an abrupt vegetational shift from closed montane forest to more open habitats. Abrupt ecosystem disruption is evident on the Northern Channel Islands at …