Digital Commons Network^™

Comparing Media Coverage Of The Gulf Oil Spill In The Us And Uk Implications For Global Crisis Communication, Sarah Crytzer

Electronic Theses and Dissertations

The following research is a content analysis of 114 articles written by the American and British news media outlets in the first month following the BP Gulf oil spill in April 2010. The goal of the research was to identify any dominant frames evident in the reports and to compare the two countries to see if there was a difference in the dominant frames used. Positive, negative, and neutral tones were also evaluated to determine if there was a difference between the countries. The results show that both countries reports predominantly used an ecology and action frame, while British media …

Social Justice And Common Good: What Are They For?, Thomas Hughson

Theology Faculty Research and Publications

No abstract provided.

Miracles In Christianity, Ralph Del Colle

Theology Faculty Research and Publications

No abstract provided.

High Temperature Dilute Acid Pretreatment Of Coastal Bermuda Grass For Enzymatic Hydrolysis, Arthur P. Redding, Ziyu Wang, Deepak R. Keshwani, Jay J. Cheng

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Dilute sulfuric acid was used to pretreat coastal Bermuda grass at high temperature prior to enzymatic hydrolysis. After both pretreatment and enzymatic hydrolysis processes, the highest yield of total sugars (combined xylose and glucose) was 97% of the theoretical value. The prehydrolyzate liquor was analyzed for inhibitory compounds (furfural, hydroxymethylfurfural (HMF)) in order to assess potential risk for inhibition during the following fermentation. Accounting for the formation of the inhibitory compounds, a pretreatment with 1.2% acid at 140 °C for 30 min with a total sugar yield of 94% of the theoretical value may be more favorable for fermentation. From …

Detection And Quantification Of Poliovirus Infection Using Ftir Spectroscopy And Cell Culture, Felipe T. Lee-Montiel, Kelly A. Reynolds, Mark R. Riley

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Background: In a globalized word, prevention of infectious diseases is a major challenge. Rapid detection of viable virus particles in water and other environmental samples is essential to public health risk assessment, homeland security and environmental protection. Current virus detection methods, especially assessing viral infectivity, are complex and time-consuming, making point-of-care detection a challenge. Faster, more sensitive, highly specific methods are needed to quantify potentially hazardous viral pathogens and to determine if suspected materials contain viable viral particles. Fourier transform infrared (FTIR) spectroscopy combined with cellular-based sensing, may offer a precise way to detect specific viruses. This approach utilizes infrared …

Cellular Arrays For Large-Scale Analysis Of Transcription Factor Activity, Abigail D. Bellis, Beatriz Peňalver-Bernabé, Michael S. Weiss, Michael E. Yarrington, Maria V. Barbolina, Angela K. Pannier, Jacqueline S. Jeruss, Linda J. Broadbelt, Lonnie D. Shea

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Identifying molecular mechanisms or therapeutic targets is typically based on large-scale cellular analysis that measures the abundance of mRNA or protein; however, abundance does not necessarily correlate with activity. We report a method for direct large-scale quantification of active pathways that employs a cellular array with parallel gene delivery of constructs that report pathway activity. The reporter constructs encode luciferase, whose expression is influenced by binding of transcription factors (TFs), which are the downstream targets of signaling pathways. Luciferase levels are quantified by bioluminescence imaging (BLI), which allows for rapid, noninvasive measurements. Activity profiles by BLI of 32 TFs were …

Microarray Analysis Of Gene Expression Profiles In Cells Transfected With Nonviral Vectors, Sarah A. Plautz, Gina Boanca, Jean-Jack M. Riethoven, Angela K. Pannier

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Inefficient gene delivery is a critical factor limiting the use of nonviral methods in therapeutic applications including gene therapy and tissue engineering. There have been few efforts to understand or engineer the molecular signaling pathways that dictate the efficacy of gene transfer. Microarray analysis was used to determine endogenous gene expression profiles modulated during nonviral gene transfer. Nonviral DNA lipoplexes were delivered to HEK 293T cells. Flow cytometry was used to isolate a population of transfected cells. Expression patterns were compared between transfected and nontransfected samples, which revealed three genes that were significantly upregulated in transfected cells, including RAP1A, …

Strategies For Coping With Gender-Based Violence A Study Of Young Women In Kibera, Kenya, Elizabeth Swart

Electronic Theses and Dissertations

Research on gender-based violence in the developing world is finally beginning to get serious attention. But that research is, unfortunately, still overlooking violence to women in the burgeoning slums and informal settlements around the globe. The current study is one of the first to address the issue of gender-based violence in slum communities by presenting both qualitative and quantitative data from Kibera, Kenya—the largest slum in sub-Saharan Africa. Qualitative data were derived from the diaries of twenty women between the ages of 18-30 living in Kibera. Diary data were collected from 2007-2010. Quantitative data were derived from a survey administered …

A Comparison Of Two Engineering Outreach Programs For Adolescents, Louis S. Nadelson, Janet M. Callahan

Materials Science and Engineering Faculty Publications and Presentations

There is continued growth and development of outreach programs designed to increase pre-college students’ awareness and understanding of engineering as a profession and as a career. These outreach programs vary in format and in the groups targeted for participation but maintain the same fundamental goal of increasing participant knowledge of engineering. Many of these outreach programs also maintain the implicit goal of increasing the participants' knowledge and attitudes toward college. The additional resources and funding that are commonly allocated to support outreach programs frequently involve documenting accountability which motivates evaluation of program impact. Therefore, many outreach events include program evaluation …

Teaching The Infant Toddler Cda, Gwendolyn Brown-Murray

Graduate Student Independent Studies

Discusses some of the highlights of the author's experience teaching the curriculum for the Infant Toddler Child Development Associate (CDA) Credential to a group of women who were culturally, ethnically, religiously, educationally, and socially different from her.

New York Law School Magazine, Vol. 31, No. 1, New York Law School

New York Law School Magazine

Features:

Celebrating Outgoing Dean Richard A. Matasar

Ten Years Later: NYLS Commemorates the 10^th Anniversary of 9/11

Meet the 1Ls!: Spotlight on NYLS Family Connections

Contents Page

Sound Scripts

No abstract provided.

Sonic Pleasure, Absence And The History Of The Self: An Alternative Approach To The Criticism Of Sound Art, Jonathan W. Marshall

Sound Scripts

Historical, psychoanalytic and cinema criticism have characterised the history of Western modernity and the individual subject as founded upon an affective lack. Pleasure is solicited by the promise of fullness, but this is never fulfilled, fuelling further desire. Sound art however is more typically theorised as inherently present and immersive, as a form that offers direct experience, which literally touches the subject. I draw upon the work of Jonathan Sterne, Steven Connor, psychoanalysis and film criticism to rearticulate not just modernist media and subjectivity as characterised by lack and absence, but the perception of aestheticised sound. Starting with an analysis …

Master And Slave In The Music Of Coil, Drren Jorgensen

Sound Scripts

For Theodor Adorno, pop music perpetuates thedrudgery and alienation of working class existenceby providing a distraction from it. This paper turns toa similar critique of pop music, in the work of Coil.Born out of the UK industrial scene, Coil distort thepop song format, reproducing and appropriating itssounds with cynical manipulations. This cynicismshines through a mastery over the forms of popmusic and its sounds, that Coil configure withoutveering into pop's more explicit commercialism. Byestranging the familiarity of pop music, Coil point tohow listeners are enslaved by the industrial mode ofmusical alienation, by reproducing this alienation in anew way.

Authors/Presenters

Sound Scripts

No abstract provided.

Bridging Culture, Research, And Practice In Early Childhood Development: The Madrasa Resource Centers In East Africa, Peter Mwaura, Kofi Marfo

Institute for Human Development, East Africa

The Madrasa Resource Centers in East Africa have adapted features of Euro-American theory and practice into a service delivery system responding to local cultural and socioeconomic realities. After 25 years of implementation in predominantly Muslim communities with high poverty and low literacy rates, the program could serve as a model for other parts of the continent with similar population profiles. This article examines some of the program’s key features and discusses the prospects that the program’s integration of research into service delivery holds for developmental research in the region. It proposes that university partnerships with such programs could yield productive …

Aspects Of Rhythm In The Music And Improvisation In Six Pieces By Bassist Avishai Cohen, Nicholas L. Abbey

Theses : Honours

This dissertation examines significant aspects of rhythm in the music and improvisations by the trio of the seminal bassist Avishai Cohen through transcription and analysis of a selection of his recorded works. Repertoire examined has been selected from Cohen’s Gently Disturbed and Seven Seas releases to demonstrate some important devices commonly used by the group. This study is fuelled by interest in the trio’s use of rhythmic devices to create free-flowing and consistently interesting music despite rhythmic complexity inherent to the compositions. In the context of modern jazz, the group’s rhythmic approach is more complex and unique than its treatment …

Minimalism And The Guitar, Melissa Claire Branson

Theses : Honours

This dissertation aims to investigate musical minimalism and its influence on the classical guitar repertoire. Minimalism is defined through a taxonomy of minimalist techniques and the use of minimalist techniques is then traced through a preliminary survey of the guitar repertoire. While classical minimalists Steve Reich and Terry Riley have written several guitar works, the true pioneer of minimalism on the guitar is shown to be Cuban composer Leo Brouwer. Use of minimalist techniques is also particularly prevalent among Australian composers, including Nigel Westlake, Peter Sculthorpe, Robert Davidson, and Phillip Houghton. Curiously, a large number of guitar works employ minimalist …

Understanding The Management Of Information Security Controls In Practice, Daniel Bachlechner, Ronald Maier, Frank Innerhofer-Oberperfler, Lukas Demetz

Australian Information Security Management Conference

The ever greater reliance on complex information technology environments together with dynamically changing threat scenarios and increasing compliance requirements make an efficient and effective management of information security controls a key concern for most organizations. Good practice collections such as COBIT and ITIL as well as related standards such as the ones belonging to the ISO/IEC 27000 family provide useful starting points for control management. However, neither good practice collections and standards nor scholarly literature explain how the management of controls actually is performed in organizations or how the current state-of-practice can be improved. A series of interviews with information …

A Risk Index Model For Security Incident Prioritisation, Nor Badrul Anuar, Steven Furnell, Maria Papadaki, Nathan Clarke

Australian Information Security Management Conference

With thousands of incidents identified by security appliances every day, the process of distinguishing which incidents are important and which are trivial is complicated. This paper proposes an incident prioritisation model, the Risk Index Model (RIM), which is based on risk assessment and the Analytic Hierarchy Process (AHP). The model uses indicators, such as criticality, maintainability, replaceability, and dependability as decision factors to calculate incidents’ risk index. The RIM was validated using the MIT DARPA LLDOS 1.0 dataset, and the results were compared against the combined priorities of the Common Vulnerability Scoring System (CVSS) v2 and Snort Priority. The experimental …

Seniors Language Paradigms: 21st Century Jargon And The Impact On Computer Security And Financial Transactions For Senior Citizens, David M. Cook, Patryk Szewczyk, Krishnun Sansurooah

Australian Information Security Management Conference

Senior Citizens represent a unique cohort of computer users insomuch as they have come to the field of computer usage later in life, as novices compared to other users. As a group they exhibit a resentment, mistrust and ignorance towards cyber related technology that is born out of their educational and social experiences prior to widespread information technology. The shift from analogue to digital proficiency has been understated for a generation of citizens who were educated before computer usage and internet ubiquity. This paper examines the language difficulties encountered by senior citizens in attempting to engage in banking and communications …

Human-Related Information Security Problems Faced By British Companies In Economically Rising Countries, Suchinthi Fernando, Tatsuo Asai

Australian Information Security Management Conference

In some cases, global businesses expansion leads to human-related problems due to cultural differences between investor countries and investee countries. This study focuses on such problems in the area of information security. Potential problems which British companies may face in rising economies are discussed here. Russia, India and China, where UK is one of the key investors, are examined. Potential problems were developed by using Hofstede’s framework of culture and the recently proposed theory of Level of Potential (LoP) was adopted to predict their magnitudes. Three online surveys were conducted in Russia, India and China to evaluate the severity of …

Out-Of-Band Wormhole Attack Detection In Manets, Sana Ul Haq, Faisal B. Hussain

Australian Information Security Management Conference

Mobile Ad hoc Networks (MANETs) are prone to a variety of attacks due to their unique characteristics such as dynamic topology, open wireless medium, absence of infrastructure, multi hop nature and resource constraints. Any node in mobile ad hoc networks operates not only as end terminal but both as an intermediate router and client. In this way, multi-hop communication occurs in MANETs and thus it is a difficult task to establish a secure path between source and destination. The purpose of this work is overcome a special attack called wormhole attack launched by at least two colluding nodes within the …

A Preliminary Investigation Of Distributed And Cooperative User Authentication, C G. Hocking, S M. Furnell, N L. Clarke, P L. Reynolds

Australian Information Security Management Conference

Smartphones and other highly mobile yet sophisticated technologies are rapidly spreading through society and increasingly finding their way into pockets and handbags. As reliance upon these intensifies and familiarity grows, human nature dictates that more and more personal details and information is now to be found upon such devices. The need to secure and protect this valuable and desirable information is becoming ever more prevalent. Building upon previous work which proposed a novel approach to user authentication, an Authentication Aura, this paper investigates the latent security potential contained in surrounding devices in everyday life. An experiment has been undertaken to …

Are Existing Security Models Suitable For Teleworking?, Peter James

Australian Information Security Management Conference

The availability of high performance broadband services from the home will allow a growing number of organisations to offer teleworking as an employee work practice. Teleworking delivers cost savings, improved productivity and provides a recruitment policy to attract and retain personnel. Information security is one of the management considerations necessary before an effective organisational teleworking policy can be implemented. The teleworking computing environment presents a different set of security threats to those present in an office environment. Teleworking requires a security model to provide security policy enforcement to counter the set of security threats present in the teleworking computing environment. …

Security Aspects Of Sensor-Based Defence Systems, Michael N. Johnstone

Australian Information Security Management Conference

The Australian Defence Force (ADF) has IMAP and JMAP to perform planning prior to the deployment of forces, but there is a knowledge gap for on-ground forces during the execution of an operation. Multi-agent based sensor systems can provide on-ground forces with a significant amount of real-time information that can be used to modify planning due to changed conditions. The issue with such sensor systems is the degree to which they are vulnerable to attack by opposing forces. This paper explores the types of attack that could be successful and proposes defences that could be put in place to circumvent …

Privacy-Preserving Pki Design Based On Group Signature, Sokjoon Lee, Hyeok Chan Kwon, Dong-Il Seo

Australian Information Security Management Conference

Nowadays, Internet becomes a part of our life. We can make use of numerous services with personal computer, Lap-top, tablet, smart phone or smart TV. These devices with network make us enjoy ubiquitous computing life. Sometimes, on-line services request us authentication or identification for access control and authorization, and PKI technology is widely used because of its security. However the possibility of privacy invasion will increase, if We’re identified with same certificate in many services and these identification data are accumulated. For privacy-preserving authentication or anonymous authentication, there have been many researches such as Group signatures, anonymous credentials, etc. Among …

An Empirical Study Of Challenges In Managing The Security In Cloud Computing, Bupesh Mansukhani, Tanveer A. Zia

Australian Information Security Management Conference

Cloud computing is being heralded as an important trend in information technology throughout the world. Benefits for business and IT include reducing costs and increasing productivity. The downside is that many organizations are moving swiftly to the cloud without making sure that the information they put in the cloud is secure. The purpose of this paper is to learn from IT and IT security practitioners in the Indian Continent the current state of cloud computing security in their organizations and the most significant changes anticipated by respondents as computing resources migrate from on-premise to the cloud. As organizations grapple with …

Stakeholders In Security Policy Development, S B. Maynard, A B. Ruighaver, A Ahmad

Australian Information Security Management Conference

The Information Security Policy (ISP) of an organisation is expected to specify for employees their behaviour towards security, and the security ethos of the organisation. However, there are a wide range of opinions and expertise that should be considered by organisations when developing an ISP. This paper aims to identify the stakeholders that should be utilised in an ISP development process and how this may differ based on organisational size. The research identifies from literature nine stakeholder roles that are suggested to be required in an ISP development process. Contextual interviews are then used to validate these nine stakeholder roles …

Trusted Interoperability And The Patient Safety Issues Of Parasitic Health Care Software, Vincent B. Mccauley, Patricia A H Williams

Australian Information Security Management Conference

With the proliferation of software systems and products in the healthcare environment, it is increasingly common for such software products to be constructed in a modular design. However, for modular software to be securely interoperable with other software products requires agreed consistent and accountable interfaces. This agreement may take the form of bilateral vendor to vendor arrangements or via a trusted external third-party who coordinates agreed interaction methods, such as a jurisdiction. Standards are a particular form of mutually trusted third party. Unfortunately, this agreed method of interoperability is not always present in vendor software. Where one software product or …