Digital Commons Network^™

December 5, 2013, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Chemical Treatment Of Sludge Return Streams At The Maxson Wwtp, David James Hilgeman

Electronic Theses and Dissertations Archive

During the treatment of wastewater, many by-products are produced. One ofthese by-products, the sludge return stream, is produced from the sludge digestion and dewatering process. This high strength wastewater is known as a return stream because it is often returned to the beginning of the treatment plant to be combined with the influent. Because of its high strength, it often has a significant impact on influent concentrations of organics and nutrients. The main focus of this work was to study chemical treatment ofthe return streams at the Maxson WWTP in order to reduce pollutant loading on theinfluent. Regarding this, several …

Curriculum Subcommittee Minutes, December 5, 2013, Utah State University

Educational Policies Committee

Department of Applied Economics

• Prerequisite Change

School of Applied Sciences, Technology and Education

• New Course

Department of Nutrition, Dietetics and Food Sciences

• Course Description Change

Department of Plants, Soils and Climate

• Prerequisite Change

Department of Art and Design

• Title Change, Course Description Change
• Title Change, Credit Hour Change, Prerequisite Change, Remove Repeatable for Credit, Course Description Change
• Title Change, Credit Hour Change, Course Description Change
• Prerequisite Change

Jon M. Huntsman School of Business

• Title Change, Prerequisite Change, Course Description Change

Department of Management

• New Course
• Prerequisite Change, Course Description Change

Department of Health, Physical Education and Recreation

• New Course
• Course …

The Missouri Miner, December 5, 2013

The Missouri Miner Newspaper

No abstract provided.

Polarization-Coupled Transport Behavior In Ultrathin Ferroelectric Heterostructures, Haidong Lu

Department of Physics and Astronomy: Dissertations, Theses, and Student Research

Ferroelectric polarization-coupled resistive switching behavior in ferroelectric tunnel junctions (FTJs), the tunneling electroresistance (TER) effect, is a recently predicted new phenomenon, which attracts interest due to potential application in the next generation non-volatile ferroelectric random access memories (FeRAMs). In this dissertation, we demonstrate the TER effect in FTJ devices by means of scanning probe microscopy (SPM) techniques. We have investigated several device configurations for enhancement of polarization stability and for demonstration of the resistive switching behavior: (i) using the SPM probe as a top electrode; (ii) using heterostructures with engineered interfacial atomic terminations; (iii) using metal electrodes; (iv) adding an …

Modelling Of Anode Crater Formation In Micro-Electrical Discharge Machining, Avinash Deshmukh

Department of Industrial and Management Systems Engineering: Dissertations, Theses, and Student Research

With rapid technology development in the fields of biomedical devices, aerospace, automobile, energy, semiconductors, biotechnology, electronics and communication, the use of micro parts and devices with micro-features has become indispensable. Micro-Electrical Discharge Machining (micro-EDM) because of its inherent characteristics is capable of fabrication of three-dimensional complex micro components and microstructures. However, due to difficulty in fully understanding of material removal mechanism, limited knowledge of process characteristics, lower material removal rate compared with other micromachining technique, the micro-EDM is only used in niche application. Therefore, in order to fully utilize the potential of micro-EDM, focused studies are needed to understand the …

What Factors Influence Wind Perceptions, Tatiana Stein

Theses

Over the last decade, wind power has emerged as a possible source of energy and has attracted the attention of homeowners and policy makers worldwide. Many technological hurdles have been overcome in the last few years that make this technology feasible and economical. The United States has added more wind power than any other type of electric generation in 2012. Depending on the location, wind resources have shown to have the potential to offer 20% of the nation's electricity; a single, large wind turbine has the capacity to produce enough electricity to power 350 homes. Throughout the development of wind …

Asymptotic Multi-Layer Analysis Of Wind Over Unsteady Monochromatic Surface Waves, Shahrdad Sajjadi, Julian Hunt, Frederique Drullion

Publications

Asymptotic multi-layer analyses and computation of solutions for turbulent flows over steady and unsteady monochromatic surface wave are reviewed, in the limits of low turbulent stresses and small wave amplitude. The structure of the flow is defined in terms of asymptotically-matched thin-layers, namely the surface layer and a critical layer, whether it is ‘elevated’ or ‘immersed’, corresponding to its location above or within the surface layer. The results particularly demonstrate the physical importance of the singular flow features and physical implications of the elevated critical layer in the limit of the unsteadiness tending to zero. These agree with the variational …

Measuring The Evolution Of Toolmaking Complexity: Indices Of Operational Complexity, Robert A. Mahaney

Journal of Contemporary Anthropology

Archaeologists and animal behaviorists have provided increasingly sophisticated descriptions of how hominids and animals construct operational sequences. The ability to translate these detailed descriptions into a measurable comparative format of relative complexity would provide a useful tool for describing patterns of evolutionary change. Cyclomatic Complexity, k-paths, and k-cycles are three metrics from computer science and graph theory that can index the Operational Complexity of an operational sequence. These methods are applied to the production of an Acheulean handaxe and various animal behaviors.

The Social Construction Of Childhood Bullying Through U.S. News Media, Rachel Wayne

Journal of Contemporary Anthropology

For the past ten years, childhood bullying has been heavily discussed in public discourse, through increased news reporting, discussion in awareness campaigns, and court proceedings. The characterization of bullying in the media is symptomatic of this discourse; moreover, it reflects the social construction of bullying. In particular, news media’s emotional and scientific portrayal of bullying has inspired criminalization of the act and defined bullying as a normative trend of deviant behavior—a marked difference from its previous portrayal as an isolated but treatable act. In this paper, I report the findings from a content analysis of articles from mainstream U.S. news …

Towards On-Site Detection Of Nucleic Acids For Pathogen Monitoring, Daohong Zhang

Open Access Dissertations

As a leading cause of death in developing countries and a persistent problem elsewhere, pathogenic organisms are as ubiquitous as they are dangerous. Significant worldwide resources are directed toward their detection and eradication, leading to a broad coalition of government agencies, healthcare providers, academic researchers, and food manufacturers dedicated to providing the best-available prevention strategies for mitigating exposure risk. At the forefront of this effort is the field of pathogen detection. Our work directly addresses the current lack of simple, rapid, sensitive, and selective pathogen detection methods needed for frontline intervention in the most at-risk populations. To begin, we focused …

Distinguished Professor Marilyn Smith Will Deliver Commencement Address, Winthrop University

Winthrop News 2013

• Marilyn Smith, professor of management and Winthrop’s 2013 Distinguished Professor, said she will talk about change. Like many professionals and educators who have had to learn technology for a rapidly changing world, Smith said she has had to adapt her teaching skills to help prepare business students for a global world.
• Winthrop last had a commencement speaker in May 2007. Smith’s message will be heard by 274 December graduates and their guests attending the Dec. 14 undergraduate ceremony at Winthrop Coliseum.

A Conceptual Model For Federated Authentication In The Cloud, Abdulwahid Al Abdulwahid, Nathan Clarke, Steven Furnell, Ingo Stengel

Australian Information Security Management Conference

Authentication is a key security control for any computing system, whether that is a PC, server, laptop, tablet or mobile phone. However, authentication is traditionally poorly served, with existing implementations falling foul of a variety of weaknesses. Passwords are poorly selected, reused and shared (to name but a few). Research has suggested novel approaches to authentication such as transparent authentication and cooperative and distributed authentication. However, these technologies merely focus upon individual platforms rather than providing a universal and federated authentication approach that can be used across technologies and services. The advent of cloud computing, its universal connectivity, scalability and …

The Effectiveness Of Internet Activity Erasure Tools To Protect Privacy, Brian Cusack, Andrew Woodward, Scott Butson, Benjamin Leber

Australian Information Security Management Conference

When most people go to the trouble of getting erasure tools to remove data from their hard drives they expect the job is done correctly. Using erasure tools is a step to protect privacy by assuming the applied tools erase data rather than simply delete data that may be recovered using forensic tools. In this research we tested the performance of the delete function on three web browsers against the performance of eight erasure tools with alarming results. It was found that the erasure tools had almost the same capability to delete data as the web browsers delete function; and …

Uc Agenda 2013-12-04, Northern Illinois University

University Council Archives

No abstract provided.

Towards Detection And Control Of Civilian Unmanned Aerial Vehicles, Matthew Peacock, Michael N. Johnstone

Australian Information Warfare and Security Conference

Considering the significant number of non‐military unmanned aerial vehicles (UAVs) that can be purchased to operate in unregulated air space and the range of such devices, the potential for security and privacy problems to arise is significant. This can lead to consequent harm for critical infrastructure in the event of these UAVs being used for criminal or terrorist purposes. Further, if these devices are not being detected, there is a privacy problem to be addressed as well. In this paper we test a specific UAV, the Parrot AR Drone version 2, and present a forensic analysis of tests used to …

Developing A Mobile Audiometric Sound Booth Application For Apple Ios Devices, Luke J. Brook, Patricia A.H. Williams

Australian eHealth Informatics and Security Conference

Hearing loss in Australian children, particularly those in rural and remote areas, is a growing health concern. Resultant deafness has significant impact on the educational and social development of such children. Whilst telehealth had provided other benefits for rural and remote areas, the absence of suitable testing equipment and associated healthcare specialists has meant that there is a gap in this area of child health that could be addressed using a mobile solution. This paper discusses the research and development of a mobile application for testing and diagnosis of hearing loss in children. It is unique in its ability to …

The Applicability Of Iso/Iec27014:2013 For Use Within General Medical Practice, Rachel J. Mahncke

Australian eHealth Informatics and Security Conference

General practices are increasingly cognizant of their responsibilities in regards to information security, as is evidenced by professional bodies such as the Royal Australian College of General Practitioners (RACGP) who publish the Computer and Information Security Standards (CISS) for General Practices. Information security governance in general medical practice is an emerging area of importance. As such, the CISS (2013) standard incorporates elements of information security governance. The International Organization for Standardization (ISO) released a new global standard in May 2013 entitled, ISO/IEC 27014:2013 Information technology -- Security techniques -- Governance of information security. The release of this revised ISO standard, …

Easterner, Vol. 65, No. 10, December 4, 2013, Associated Students Of Eastern Washington University

Student Newspapers

This issue of the Easterner contains articles about relief for a Filipino victims of a typhoon, international basketball players, president Arevalo's international recruiting travels, pet adoption services, laser tag on campus, an event called Walk on the Wild Side, University Archivist Charles Mutschler, the cheerleading team, football player McKenzie Murphy, and the men's' and women's basketball seasons.

Prospectus, December 4, 2013, Brittany Rhed, Amber Simmons, Mace Mackiewicz, Parkland Marketing And Public Relations, Ben Boltinghouse, Alex Wallner

Prospectus 2013

TIPS FOR GETTING THROUGH FINAL EXAMS; Texting at stoplight an accident waiting to happen; Transfer tips for students; Tips to earn extra money for the holidays; Winter weather preparedness tips; Public Safety on kitchen safety tips; Gender discrimination in collegiate athletics; 'Selfie' as word of the year is a fitting self-portrait; Safety shifting to automatic; Volleyball team ends season strong

December 4, 2013 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

'To Change Is To Learn And To Learn Is To Change', Bob Porter

UCF Forum

“To change is to learn and to learn is to change.” That was often the advice given to me by my mentor in life, Lew Treen, a war veteran, semi-pro baseball player, high school principal and coach.

Volatile Memory Acquisition Tools – A Comparison Across Taint And Correctness, William Campbell

Australian Digital Forensics Conference

The growth in volatile memory forensics has steadily increased in recent times. With this growth comes a need to test the tools associated with this practise. Although there appears to be a large amount of effort in testing static memory capture tools, there is perhaps less so for volatile memory capture. This paper describes the attempts at categorizing criteria for testing, and then introduces and extends upon a methodology proposed by Lempereur and colleagues in 2012. Four tools (Windows Memory Reader, WinPmem, FTK Imager and DumpIt) are tested against two criteria (impact and completeness). WMR and DumpIt were found to …

Verification Of Primitive Sub Ghz Rf Replay Attack Techniques Based On Visual Signal Analysis, Maxim Chernyshev

Australian Digital Forensics Conference

As the low cost options for radio traffic capture, analysis and transmission are becoming available, some security researchers have developed open source tools that potentially make it easier to assess the security of the devices that rely on radio communications without the need for extensive knowledge and understanding of the associated concepts. Recent research in this area suggests that primitive visual analysis techniques may be applied to decode selected radio signals successfully. This study builds upon the previous research in the area of sub GHz radio communications and aims to outline the associated methodology as well as verify some of …

Acquisition Of Evidence From Network Intrusion Detection Systems, Brian Cusack, Muteb Alqahtani

Australian Digital Forensics Conference

The literature reviewed suggests that Network Intrusion Systems (NIDS) are valuable tools for the detection of malicious behaviour in network environments. NIDS provide alerts and the trigger for rapid responses to attacks. Our previous research had shown that NIDS performance in wireless networks had a wide variation under different workloads. In this research we chose wired networks and asked the question: What is the evidential value of NIDS? Three different NIDS were tested under two different attacks and with six different packet rates. The results were alarming. As the work loading increased the NIDS detection capability fell rapidly and as …

Steganographic Checks In Digital Forensic Investigation: A Social Networking Case, Brian Cusack, Aimie Chee

Australian Digital Forensics Conference

Steganography is an ancient art that has received a mega boost in the digital age. Electronic communications are easily accessible by most people and have a wide range of opportunities to embed secret messages in a diverse range of cover objects. Our research questions were: What can an investigator do to check for hidden messages in social media? And, how much searching is enough? The testing was conducted in replicated social networking sites and digital images were selected as the cover objects. The research findings showed that steganography is as easy as sending an email and not much more difficult …

Ehealth Security Australia: The Solution Lies With Frameworks And Standards, Bryan Foster, Yvette Lejins

Australian eHealth Informatics and Security Conference

Security is a key foundation for eHealth in Australia, driving benefits in healthcare quality, safety, and efficiency towards improved health outcomes for all Australians. To this end, the National eHealth Transition Authority (NEHTA), the Royal Australian College of General Practitioners (RACGP), and Standards Australia have each produced security-related publications to assist Australian healthcare organisations protect their data. These publications provide standards, tools, and guides for the healthcare industry to build and implement secure systems that protect patient data and eHealth-related assets, while providing the provenance required to help ensure patient safety and privacy. This paper outlines some of the current …

A Rapidly Moving Target: Conformance With E-Health Standards For Mobile Computing, Patricia A.H. Williams, Vincent B. Mccauley

Australian eHealth Informatics and Security Conference

The rapid adoption and evolution of mobile applications in health is posing significant challenges in terms of standards development, standards adoption, patient safety, and patient privacy. This is a complex continuum to navigate. There are many competing demands from the standards development process, to the use by clinicians and patients. In between there are compliance and conformance measures to be defined to ensure patient safety, effective use with integration into clinical workflow, and the protection of data and patient privacy involved in data collection and exchange. The result is a composite and intricate mixture of stakeholders, legislation, and policy together …

Physical Security Barrier Selection: A Decision Support Analysis, Agnieszka Kiszelewska, Michael Coole

Australian Security and Intelligence Conference

Physical security controls aim to reduce risk through their ability to systematically deter, or detect, delay and respond against deviant acts within a risk context. Holistically the aim is to increase the difficulty and risks while reducing the rewards associated with an act of deviance as captured in Clarke’s Situational Crime Prevention (SCP) framework. The efficacious implementation of such controls commensurate with the risk context requires a considered undertaking referred as informed decision‐making. Informed decision‐making is effective when a suitable choice is made accordant with base rate data that achieves its defined objectives within costs versus benefits framework. The study …

Hotline Press Newspaper- December 2013 Vol 29 No 30, Hotline Press Newspaper

Hotline Press Newspaper 2013

No abstract provided.