Digital Commons Network^™

A Computer Network Model For The Evaluation Of Moving Target Network Defense Mechanisms, Benjamin Fredrick Wheeler

Theses

In order to combat the increasing complexity of cyber attacks, a new category of cyber defense called dynamic cyber defense has been the focus of a significant amount of work. Dynamic cyber defense mechanisms aim to protect networks by modifying their attributes in order to confuse would-be attackers. Currently, the majority of the existing mechanisms are purely theoretical and have been the subject of minimal performance analysis. There has also been almost no effort to perform comparative analysis of different techniques. As a result, there is a great need for a method of modeling different mechanisms within a single system …

The Effect Of Optical Brightening Agent (Oba) In Paper And Illumination Intensity On Perceptibility Of Printed Colors, Changlong Yu

Theses

Widely utilized sanctioned color aims for commercial printing are based on paper substrates without optical brightening agents, also known as OBAs. However, in today's market, more and more paper is manufactured with OBAs. This could be problematic for commercial printers as OBAs influence not only paper conformity, but also the accuracy printed colors. This can lead to color mismatch between proofs and the final prints. Recognizing this condition, the objectives of this research were two-fold: first, to verify the perceived color difference between prints due to the presence of OBAs, and second, to study the perceptibility of color differences caused …

Preserving Han-Ok: Reimaging The Korean Traditional House For Today Using 3d Design, Haiden Park

Theses

The purpose of this thesis project was to preserve the traditional elements of Han-Ok in the modern architecture in Korea. I have integrated traditional Korean design elements into modern architecture. I also solved the problems that the Han-Ok currently faces. This topic is important because a lot of the traditional culture has been disappearing within the current Korean society. Of all the aspects of Korean traditional culture, the Han-Ok, the Korean traditional house itself, is very important. A lot of Korea's culture is represented in the Han-Ok, but people think this type of architecture is unnecessary and uncomfortable, and because …

Reflection, Vijay Chandrasekhar

Theses

"Reflection" is my animated graduate thesis film. The film is 6 minutes and 30 seconds long. The concept for the story was developed with a focus on character driven animation, acting and performance. I wanted to challenge myself animating a character type that I was not familiar with, something that I could not relate to on a personal level. I chose to animate a mother of 2 kids who is about 40 years old. I wanted her to go through a wide range of emotions throughout the film. I wanted it to be a silent film, so I could bring …

Re÷Belief, Raymond Mccarthy Bergeron

Theses

re÷belief, is a 3D Printed, hand crafted, zoetropic short-film that asks if recalling memories can break a cycle. re÷belief is a graduate student produced animated thesis, completed for the MFA in the School of Film and Animation at Rochester Institute of Technology. Much of this film is a personal story that recalls nine very specific instances of my life. These are memories that have repeatedly haunted me throughout my youth and adulthood. The memories regularly reflected times of bliss mixed with sullen, miserable moments.

Ultimately, the story thread focuses on cycles, and choosing 3D printed zoetropes as the metaphor and …

Exploring Cultural Identity: Learning Culture Through Effective Interactive Design, Augie Park

Theses

Culture defines groups of individuals by language, religion, art, or tools. In today's ever growing sector of computers, smart phones, and tablets, mobile technology is used as a means to discover a sense of individuality through wireless devices and essentially the Internet. This is a case study on how to design a better educational app designed to teach culture through visual exploration and user testing. This thesis also explores how design affects behavior through usability. Through an analysis of interdisciplinary subjects, Exploring Cultural Identity aims to provide a visual prototype to teach culture, specifically focusing on Korean art. The goal …

Omnidirectional Control Of The Hexapod Robot Tigerbug, Christopher B. Johnson

Theses

TigerBug is a six legged, hexapod robot built and designed by students in the Rochester Institute of Technology's (RIT) Multi Agent Bio-Robotics Laboratory (MABL). TigerBug is comprised of 18 servo motors, 3 degrees of freedom (DOF) per leg, supported by carbon fiber wrapped foam legs placed in a circular pattern around its hexagon shaped body. In order to control such a complex system, much research has been done in the field of kinematics. There exist two derivations of kinematic solutions, forward and inverse. The forward kinematic (FK) solution tends to be much simpler than its inverse kinematic (IK) counterpart. There …

Color Managing For Papers Containing Optical Brightening Agents, R. Scott Millward

Theses

The role of a color-managed inkjet proof is to predict and simulate the visual appearance of printed color. The proof-to-print visual match works well under different viewing conditions when the input ICC profile and the output ICC profile, built from characterization datasets, do not contain optical brightening agents (OBA).

OBAs influence printed color when measured for characterization and viewed. These brightening agents absorb UV wavelengths in the illuminant and fluoresce in the blue wavelengths. As more and more OBAs are used in printing paper production, the role of color proofing becomes more difficult. The difference in the amount of the …

The Dupe, Jiaqing Qiang

Theses

The story happens in the near future. Astronaut Patrick U7's mission is to find members of a space team who have been lost for two months on a Planet M-6 expedition. He travels alone in a spacecraft headed for Planet M-6. Patrick U7 will confront his own fears and mortality when he discovers the truth about the space team's fate and his real mission, which is linked to the deaths of the space team members.

I want to use science fiction as a mechanism for conveying a truth about the darker side human nature. Even though the main character is …

Nonprofit Executive Pay As An Agency Problem: Evidence From U.S. Colleges And Universities, Brian D. Galle, David I. Walker

Faculty Scholarship

We analyze the determinants of the compensation of private college and university presidents from 1999 through 2007. We find that the fraction of institutional revenue derived from current donations is negatively associated with compensation and that presidents of religiously-affiliated institutions receive lower levels of compensation. Looking at the determinants of contributions, we find a negative association between presidential pay and subsequent donations. We interpret these results as consistent with the hypotheses that donors to nonprofits are sensitive to executive pay and that stakeholder outrage plays a role in constraining that pay. We discuss the implications of these findings for the …

Promoting Innovation While Preventing Discrimination: Policy Goals For The Scored Society, Frank Pasquale, Danielle K. Citron

Faculty Scholarship

There are several normative theories of jurisprudence supporting our critique of the scored society, which complement the social theory and political economy presented in our 2014 article on that topic in the Washington Law Review. This response to Professor Tal Zarsky clarifies our antidiscrimination argument while showing that is only one of many bases for the critique of scoring practices. The concerns raised by Big Data may exceed the capacity of extant legal doctrines. Addressing the potential injustice may require the hard work of legal reform.

Promoting Progress: A Qualitative Analysis Of Creative And Innovative Production, Jessica Silbey

Faculty Scholarship

This chapter is based on data collected as part of a larger qualitative empirical study based on face-to-face interviews with artists, scientists, engineers, their lawyers, agents and business partners. Broadly, the project involves the collecting and analysis of these interviews to understand how and why the interviewees create and innovate and to make sense of the intersection between intellectual property law and creative and innovative activity from the ground up. This chapter specifically investigates the concept of “progress” as discussed in the interviews. “Promoting progress” is the ostensible goal of the intellectual property protection in the United States, but what …

The Social Interaction Anxiety Scale (Sias) And The Social Phobia Scale (Sps): A Comparison Of Two Short-Form Versions., Thomas A. Fergus, David P. Valentiner, Hyun-Soo Kim, Patrick B. Mcgrath

Faculty Articles, Papers, and Other Scholarship

The widespread use of Mattick and Clarke’s (1998) Social Interaction Anxiety Scale (SIAS) and Social Phobia Scale (SPS) led two independent groups of researchers to develop short-forms of these measures (Fergus, Valentiner, McGrath, Gier-Lonsway, & Kim, 2012; Peters, Sunderland, Andrews, Rapee, & Mattick, 2012). This three-part study examined the psychometric properties of Fergus et al.’s and Peters et al.’s short-forms of the SIAS and SPS using an American nonclinical adolescent sample in Study 1 (N = 98), American anxiety disorder patient sample in Study 2 (N = 117), and both a South Korean college student sample (N = 341) and …

Human Whole-Blood (1)H2o Longitudinal Relaxation With Normal And High-Relaxivity Contrast Reagents: Influence Of Trans-Cell-Membrane Water Exchange, Gregory J. Wilson, Mark Woods, Charles S. Springer Jr., Sarah Bastawrous, Puneet Bhargava, Jeffrey H. Maki

Chemistry Faculty Publications and Presentations

PURPOSE: Accurate characterization of contrast reagent (CR) longitudinal relaxivity in whole blood is required to predict arterial signal intensity in contrast-enhanced MR angiography (CE-MRA). This study measured the longitudinal relaxation rate constants (R₁ ) over a concentration range for non-protein-binding and protein-binding CRs in ex vivo whole blood and plasma at 1.5 and 3.0 Tesla (T) under physiologic arterial conditions.

METHODS: Relaxivities of gadoteridol, gadobutrol, gadobenate, and gadofosveset were measured for [CR] from 0 to 18 mM [mmol(CR)/L(blood)]: the latter being the upper limit of what may be expected in CE-MRA.

RESULTS: In plasma, the ¹H2 O R …

Dynamic Surveillance: Evolving Procedures In Metadata And Foreign Content Collection After Snowden, Peter Margulies

UC Law Journal

This Article outlines a dynamic conception of national security surveillance that justifies programs disclosed by Edward Snowden but calls for greater transparency and accountability in the wake of Snowden’s revelations. The dynamic conception supports the legality of section 215 of the USA Patriot Act and section 702 of the Foreign Intelligence Surveillance Act (“FISA”), programs that received informed input from all three branches of government. Each program is part of a long democratic experiment in the integration of secrecy, deliberation, and strategic advantage that dates to the Constitution’s framing. Both programs reflect Congress’s concern that intelligence collection be sufficiently agile …

Where Is Home Depot “At Home”?: Daimler V. Bauman And The End Of Doing Business Jurisdiction, Tanya J. Monestier

UC Law Journal

In January 2014, the U.S. Supreme Court decided Daimler AG v. Bauman. The case was supposed to resolve a very important question that had divided courts for decades: when, for jurisdictional purposes, can the contacts of a subsidiary be imputed to its parent? The Supreme Court dodged this question. Instead, it answered a different, but equally important, question: under what circumstances is a corporation “at home” such that a state has general jurisdiction over it? The Court had introduced the “at home” language to the discourse on general jurisdiction a few years earlier in Goodyear Dunlop Tires Operations, S.A. v. …

Triggerfish, Stingrays, And Fourth Amendment Fishing Expeditions, Brian L. Owsley

UC Law Journal

Cell site simulators are an electronic surveillance device that mimics a cell tower causing all nearby cell phones to register their data and information with the cell site simulator. Law enforcement increasingly relies on these devices during the course of routine criminal investigations. The use of cell site simulators raises several concerns. First, the federal government seeks judicial authorization to use such devices via a pen register application. This approach is problematic because a cell site simulator is different than a pen register. Moreover, the standard for issuance of a pen register is very low. Instead, this Article proposes that …

Price Fixing The Priceless? Discouraging Collusion In The Secondary Art Market, Nicole Dornbusch Horowitz

UC Law Journal

In the 1920s and 1930s, major oil companies took advantage of market conditions to raise gasoline prices. They sold a limited amount of gasoline on smaller submarkets and the remainder of their gasoline by other methods. Despite the fact that the submarkets only represented a small portion of the overall gasoline market, pricing in the greater market was based on them. Thus, through collusive agreements, major oil companies were able to raise prices in the overall market by inflating prices in the smaller markets. In United States v. Socony-Vacuum Oil Co., the U.S. Supreme Court held that these agreements constituted …

Evaluation Of Bicyclists Exposure To Traffic-Related Air Pollution Along Distinct Facility Types, James F. Pankow, Miguel A. Figliozzi, Alexander Y. Bigazzi

Civil and Environmental Engineering Faculty Publications and Presentations

While bicyclists and other active travelers obtain health benefits from increased physical activity, they also risk an uptake of traffic-related air pollution. But pollution exposure for urban bicyclists is not well understood due to a lack of direct measurements and insufficient analysis of the determinants of exposure. This knowledge gap impedes pollution-conscious transportation planning, design, and health impact assessment. The research presented in this report generates new connections between transportation system characteristics and pollution exposure for bicyclists. The primary research questions are: 1) How does urban bicyclists’ exposure to air pollution vary with roadway and travel characteristics? and 2) To …

A Case Study Of Information System Security Compliance Of Small Medical And Dental Practices, Debra Landry Folse

All-Inclusive List of Electronic Theses and Dissertations

Small medical and dental practices must comply with the Health Insurance Portability and Accountability Act (HIPAA) of 1996, and Title XIII Health Information Technology for Economic and Clinical Health (HITECH) of the American Recovery and Reinvestment Act (ARRA) of 2009. The case study, utilizing interviews, observations, and existing documentation of two medical and the two dental practices, not only analyzed the compliance solution choices made involving procedures and technologies, but also analyzed the emotion aspects of fear of non-compliance, perceived confidence in compliance, and the primary and secondary appraisals of the compelled compliance. Although compliance is not an easy process, …

The Effects Of Explicit Story Grammar Instruction On The Narrative Skills Of Preschool Children, Nichole Mulvey

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this study was to investigate the effects of large-group, explicit, story grammar vocabulary instruction during shared storybook reading on the narrative retell skills of preschoolers. Two preschool classrooms in rural, southeastern Illinois participated in the study. The study examined narrative retell ability via the Test of Narrative Retell-Preschool. Scores were compared for the experimental group, who received instruction from the investigator, to the control group, who received instruction from their regular classroom teacher. The study also explored instructional practices during shared storybook reading through observational checklists of recorded sessions. The results of the study indicated that students …

“Aho! All My Relations:” Native Identity And Its Relationship To Psychological Well-Being, Jamie Ramsey

All-Inclusive List of Electronic Theses and Dissertations

This is the first known study to examine the relationship between Native identity and psychological well-being, which is defined by Ryff in positive psychology as existential strengths. It is also the first known study to investigate the relationship between Native identity and blood quantum through quantitative measures. Overall, 199 Natives from two American Indian Centers, three Indiana powwows, and online from Facebook participated by completing the Ryff’s Scales of Psychological Well-being, Phinney’s Multigroup Ethnic Identity Measure, and demographic information. The main hypothesis was to explore whether any of the psychological well-being subscales (positive relations, autonomy, mastery of environment, self-acceptance, personal …

Comparison Of Self-Reported Alcohol Consumption To Phosphatidylethanol Measurement Among Hiv-Infected Patients Initiating Antiretroviral Treatment In Southwestern Uganda, Francis Bajunirwe, Jessica E. Haberer, Yap Boum Ii, Peter Hunt, Rain Mocello, Jeffrey Martin, David Bangsberg, Judith A. Hahn

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Alcohol consumption among HIV-infected patients may accelerate HIV disease progression or reduce antiretroviral therapy adherence. Self-reported alcohol use is frequently under-reported due to social desirability and recall bias. The aim of this study was to compare self-reported alcohol consumption to phosphatidylethanol (PEth), a biomarker of alcohol consumption, and to estimate the correlation between multiple measures of self-reported alcohol consumption with PEth.

Methods: The Uganda AIDS Rural Treatment Outcomes (UARTO) cohort is located in southwestern Uganda and follows patients on ART to measure treatment outcomes. Patients complete standardized questionnaires quarterly including questions on demographics, health status and alcohol consumption. Baseline …

Site-Specific Mutation Of The Sensor Kinase Gras In Staphylococcus Aureus Alters The Adaptive Response To Distinct Cationic Antimicrobial Peptides, Ambrose L. Cheung, Arnold S. Bayer, Michael R. Yeaman, Yan Q. Xiong, Alan J. Waring, Guido Memmi, Niles Donegan

Dartmouth Scholarship

The Staphylococcus aureus two-component regulatory system, GraRS, is involved in resistance to killing by distinct host defense cationic antimicrobial peptides (HD-CAPs). It is believed to regulate downstream target genes such as mprF and dltABCD to modify the S. aureus surface charge. However, the detailed mechanism(s) by which the histidine kinase, GraS, senses specific HD-CAPs is not well defined. Here, we studied a well-characterized clinical methicillin-resistant S. aureus (MRSA) strain (MW2), its isogenic graS deletion mutant (ΔgraS strain), a nonameric extracellular loop mutant (ΔEL strain), and four residue-specific ΔEL mutants (D37A, P39A, P39S, and D35G D37G D41G strains). The ΔgraS and …

Cataclysmic Variables In The Superblink Proper Motion Survey, Julie N. Skinner, John R. Thorstensen, Sébastien Lépine

Dartmouth Scholarship

We have discovered a new high proper motion cataclysmic variable (CV) in the SUPERBLINK proper motion survey, which is sensitive to stars with proper motions greater than 40 mas yr⁻¹. This CV was selected for follow-up observations as part of a larger search for CVs selected based on proper motions and their near-UV−V and V−K_s colors. We present spectroscopic observations from the 2.4 m Hiltner Telescope at MDM Observatory. The new CVʼs orbital period is near 96 minutes, its spectrum shows the double-peaked Balmer emission lines characteristic of quiescent dwarf novae, and its V magnitude is …

Tigard-Tualatin School District Enrollment Forecast Update 2015-16 To 2024-25, Portland State University. Population Research Center, Charles Rynerson, Nicholas Chun

School District Enrollment Forecast Reports

This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC) for the Tigard‐Tualatin School District (TTSD). The study includes analysis of population, housing and enrollment trends affecting the District in recent years, estimates of the impacts of housing development on TTSD enrollment, and forecasts of district‐wide and individual school enrollments for the 2015‐16 to 2024‐25 school years.

A Flower In The Box, Xin Yin

Theses

A Flower In The Box is an animated graduate thesis film with a total timescale of 7 minutes and 13 seconds.

This is a film about my grandma and me. When I was young, I spent a lot of time with my grandma. She was a very important person to me in my life. She loved me very much and did many things for me. For example, she used to tell me a lot of stories before going to bed when I was very young. I still remember them today. They brought me a lot of imagination and inspiration. My …

The Effect Of Learning With The Environmental Approach On The Third Graders’ Ability Of Mathematics Problem Solving, Mohammad M. Al-Absi

Journal of Educational and Psychological Studies

This study aimed at investigating the effect of learning with the environmental approach on the third graders’ ability of mathematics problem solving. The sample of the study consisted of 73 third grade students from two sections distributed randomly to an experimental group who learned during the “Statistics and Probability” unit by using the environmental approach; and a control group who learned using the traditional method of instruction. After the completion of the study, a post problem solving test was applied to the two groups, and data were analyzed using SPSS program to answer the research questions. Results of the study …

Perilaku Konsumen Terhadap Pemanfaatan Pelayanan Imunisasi, Millah Mutmainnah, Balqis Balqis, Darmawansyah Darmawansyah

Media Kesehatan Masyarakat Indonesia

Selain cakupan imunisasi, salah satu target keberhasilan kegiatan imunisasi adalah tercapainya Universal Child Immunization (UCI), yaitu cakupan imunisasi lengkap bayi, secara merata pada bayi di 100% desa/kelurahan pada tahun 2010. Pentingnya imunisasi didasarkan pada pemikiran paradigma sehat. Tujuan dari penelitian ini adalah untuk mengetahui hubungan antara kelas sosial, keluarga, motivasi, serta pengetahuan dengan pemanfaatan pelayanan imunisasi. Dalam penelitian ini, jenis penelitian yang digunakan adalah penelitian kuantitatif dengan pendekatan survei analitik dengan desain cross sectional. Jumlah sampel 74 responden, yang menjadi responden dalam penelitian ini adalah ibu bayi. Hasil penelitian menunjukkan bahwa total 74 responden terdapat 67,6% dari kelas sosial tinggi …

State V. Valencia Appellant's Brief 2 Dckt. 41796

Not Reported

No abstract provided.