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Full-Text Articles in Engineering

From The Editor’S Desk Dec 2016

From The Editor’S Desk

International Journal of Nuclear Security

No abstract provided.


Opportunities And Challenges In Developing Nuclear Security In Africa, James Larkin Mfr Dec 2016

Opportunities And Challenges In Developing Nuclear Security In Africa, James Larkin Mfr

International Journal of Nuclear Security

Those involved in nuclear security recognize that regions of significant instability in Africa have an impact on the safety and security of the continent's nuclear material and un-enriched uranium; however, some countries outside of continental Africa have taken counterproductive approaches to this issue. Despite challenges, the nuclear security community continues to develop and apply appropriate levels of nuclear security where needed. The community also takes every opportunity to make significant contributions to the global discourse on nuclear security culture.


Invasive Species Impacts On Infrastructure, Invasive Species Advisory Committee Dec 2016

Invasive Species Impacts On Infrastructure, Invasive Species Advisory Committee

National Invasive Species Council

Executive Summary

Invasive species represent one of the most significant threats to ecosystems, human and animal health, infrastructure, the economy, and cultural resources. Because potentially invasive, non-native species typically enter the United States through ports of entry in urban environments, some of the first observable impacts may be to infrastructure, yet little is known about the economic costs associated with these impacts to the “built” environment. In addition, federal agencies currently lack the authority necessary to effectively prevent, eradicate, and control invasive species that impact the human-built environment. This lack of authority prevents rapid response to some of the most …


Building The Education And Training Pillar Of The University Of Tennessee’S Institute For Nuclear Security, Howard Lewis Hall Nov 2016

Building The Education And Training Pillar Of The University Of Tennessee’S Institute For Nuclear Security, Howard Lewis Hall

International Journal of Nuclear Security

The University of Tennessee (UT) developed its first formal and coordinated efforts in nuclear security education in 2008-2009 with its graduate certificate program in nuclear security in the Department of Nuclear Engineering. Building on this work, in 2011 UT established the UT Institute for Nuclear Security (INS) as a collaborative center at the university to expand its curricular impact as well as foster research and partnerships with nearby major governmental facilities engaged in nuclear security work. Oak Ridge National Laboratory (ORNL), the Y-12 National Security Complex (Y-12), and Oak Ridge Associated Universities (ORAU) have joined with UT as charter members …


Promoting Excellence And Demonstrated Competence For Nuclear Security Training, Daniel Johnson, Brunelle Battistella, Roger Howsley Nov 2016

Promoting Excellence And Demonstrated Competence For Nuclear Security Training, Daniel Johnson, Brunelle Battistella, Roger Howsley

International Journal of Nuclear Security

The international community has spent considerable time, money, and effort attempting to establish a series of national and regional Centres of Excellence (COEs), also known as Nuclear Security Training and Support Centres (NSSCs). These Centres tend to have a wide variety of objectives, structures, and methods of delivery. Unsurprisingly, no internationally accepted standard exists on how they should operate. The IAEA has produced some excellent guidance (TECDOC 1734), but by virtue of its role cannot provide standards for benchmarking success. Against this backdrop, the World Institute for Nuclear Security (WINS) launched the WINS Academy, an initiative to provide practitioners with …


How Do The Social Benefits And Costs Of The Patent System Stack Up In Pharmaceuticals?, Daniel J. Gifford Oct 2016

How Do The Social Benefits And Costs Of The Patent System Stack Up In Pharmaceuticals?, Daniel J. Gifford

Journal of Intellectual Property Law

This paper explores the workings of the patent system in the context of the generation of new pharmaceutical products. First it identifies the relevant characteristics of the patent system and its relation to the market. The paper concedes that, in general, the patent system is probably the best way of generating new technology, in substantial part because that system uses the market to provide both incentives and rewards. The paper also identifies downsides of this patent/market system: deadweight loss and the unresponsiveness of that patent/market system to the needs of the poor. The paper then explores the social costs and …


Violating Of Individual Privacy: Moroccan Perceptions Of The Ban Of Voip Services, Tyler Delhees Oct 2016

Violating Of Individual Privacy: Moroccan Perceptions Of The Ban Of Voip Services, Tyler Delhees

Independent Study Project (ISP) Collection

On January 6, 2016, the Moroccan telecommunications regulatory agency, the ANRT, announced a ban onVoice Over Internet Protocol(VoIP) calling services such as Skype, WhatsApp, and Viber. The ban triggered sweeping opposition among the Moroccan public, opening discussion of digital rights, censorship, and Internet governance. Considering liberal democratic rights in the 2011 Moroccan Constitution and a history of censorship, this study analyzes the official justification of the ANRT alongside additional explanations involving business interests and the security services. The purpose of this study is to gauge the perceptions of Moroccans on the decision of the ANRT and provide a holistic explanation. …


Scientific Review Report, J D. Rossouw, M Musariri Aug 2016

Scientific Review Report, J D. Rossouw, M Musariri

Policy

This report provides the Scientific Review results and recommendations regarding the existing surface and groundwater monitoring sites for all nine Water Management Areas following the Regional WMA Network Design Workshops held in Nelspruit, Cape Town, Durban,King Williams Town, Bela-Bela and Bloemfontein from March to June 2016. During these workshops theoretical monitoring network considerations for each WMA were presented to various stakeholders, and the considerations were used to review the existing networks and obtain changes and improvements to the networks as recommendations. The main objectives of the workshops were to review the existing monitoring networks against the prioritized National Monitoring Objectives …


Santa Clara Magazine, Volume 57 Number 3, Summer 2016, Santa Clara University Jul 2016

Santa Clara Magazine, Volume 57 Number 3, Summer 2016, Santa Clara University

Santa Clara Magazine

26 - CAN’T THREAD A MOVING NEEDLE To tackle sexual assault on college campuses, a playwriting project comes to the screen. By Danae Stahlnecker ’15.

28 - MISSION CRITICAL When three students fell ill from meningitis-causing bacteria—which can be fatal—it meant the clock was ticking. And to get through this, it would take everybody’s help. By Harold Gutmann.

36 - “WHERE ARE THEY TAKING US?” A journal from the front lines of the Syrian refugee crisis in Greece. By Colleen Sinsky ’10.

40 - NO STRANGERS HERE Refugees, home, and work by Ameera Naguib ’16 from Jordan to Silicon Valley. …


Examining American Attitudes On The Use Of Military Drones, Todd Brandon Apr 2016

Examining American Attitudes On The Use Of Military Drones, Todd Brandon

Political Science Theses and Capstones

Recent polls have revealed that Americans of both the political left and right support the use of military drones. This statement stands true among groups who traditionally do not support the use of military force. I hypothesize that people of a more liberal persuasion will be more concerned with whether or not the drone program endangers innocent civilians, while those of a more conservative view will be more concerned with the legality of conducting military drone strikes. I analyze data obtained from the Pew Research Center to examine people's attitudes on military drone strikes via framing theory. My hypothesis has …


Bytewise Approximate Matching: The Good, The Bad, And The Unknown, Vikram S. Harichandran, Frank Breitinger, Ibrahim Baggili Jan 2016

Bytewise Approximate Matching: The Good, The Bad, And The Unknown, Vikram S. Harichandran, Frank Breitinger, Ibrahim Baggili

Journal of Digital Forensics, Security and Law

Hash functions are established and well-known in digital forensics, where they are commonly used for proving integrity and file identification (i.e., hash all files on a seized device and compare the fingerprints against a reference database). However, with respect to the latter operation, an active adversary can easily overcome this approach because traditional hashes are designed to be sensitive to altering an input; output will significantly change if a single bit is flipped. Therefore, researchers developed approximate matching, which is a rather new, less prominent area but was conceived as a more robust counterpart to traditional hashing. Since the conception …


Security Analysis Of Mvhash-B Similarity Hashing, Donghoon Chang, Somitra Sanadhya, Monika Singh Jan 2016

Security Analysis Of Mvhash-B Similarity Hashing, Donghoon Chang, Somitra Sanadhya, Monika Singh

Journal of Digital Forensics, Security and Law

In the era of big data, the volume of digital data is increasing rapidly, causing new challenges for investigators to examine the same in a reasonable amount of time. A major requirement of modern forensic investigation is the ability to perform automatic filtering of correlated data, and thereby reducing and focusing the manual effort of the investigator. Approximate matching is a technique to find “closeness” between two digital artifacts. mvHash-B is a well-known approximate matching scheme used for finding similarity between two digital objects and produces a ‘score of similarity’ on a scale of 0 to 100. However, no security …


Balancing Domestic Nuclear Industry Viability With International Security: Imminent Changes To Nuclear Export Control Regulations, H. Brendan Burke Mar 2015

Balancing Domestic Nuclear Industry Viability With International Security: Imminent Changes To Nuclear Export Control Regulations, H. Brendan Burke

Brigham Young University International Law & Management Review

No abstract provided.


Network Inventory Map Book 9: Berg-Olifants, South Africa Mar 2015

Network Inventory Map Book 9: Berg-Olifants, South Africa

Policy

The Department of Water and Sanitation (DWS) is the custodian of ten national monitoring programs. The overall aim of this project is to undertake an evaluation of each monitoring network, in its present condition, and to redesign and realign the network based on scientific analysis and the strategic and management objectives of DWS and of the country as a whole. The water resources monitoring network will be optimised to ensure sustainable, relevant and up-to-date data of an acceptable quality. This Network Inventory Task focused on the production of maps to illustrate the spatial distribution of the existing monitoring stations for …


Network Inventory Map Book 4: Pongola-Mtamvuna, South Africa Mar 2015

Network Inventory Map Book 4: Pongola-Mtamvuna, South Africa

Policy

The Department of Water and Sanitation (DWS) is the custodian of ten national monitoring programs. The overall aim of this project is to undertake an evaluation of each monitoring network, in its present condition, and to redesign and realign the network based on scientific analysis and the strategic and management objectives of DWS and of the country as a whole. The water resources monitoring network will be optimised to ensure sustainable, relevant and up-to-date data of an acceptable quality. This Network Inventory Task focused on the production of maps to illustrate the spatial distribution of the existing monitoring stations for …


Network Inventory Map Book 8: Breede-Gouritz, South Africa Mar 2015

Network Inventory Map Book 8: Breede-Gouritz, South Africa

Policy

The Department of Water and Sanitation (DWS) is the custodian of ten national monitoring programs. The overall aim of this project is to undertake an evaluation of each monitoring network, in its present condition, and to redesign and realign the network based on scientific analysis and the strategic and management objectives of DWS and of the country as a whole. The water resources monitoring network will be optimised to ensure sustainable, relevant and up-to-date data of an acceptable quality. This Network Inventory Task focused on the production of maps to illustrate the spatial distribution of the existing monitoring stations for …


Assessing The Commercial Aviation Impact Of The Year 2000 Open Skies Agreements Between The United States And African Countries With Longstanding Flights, Tyler B. Spence, Micah Walala, Richard O. Fanjoy Jan 2015

Assessing The Commercial Aviation Impact Of The Year 2000 Open Skies Agreements Between The United States And African Countries With Longstanding Flights, Tyler B. Spence, Micah Walala, Richard O. Fanjoy

Aviation / Aeronautics / Aerospace International Research Conference

The U.S. started a comprehensive campaign towards Open Skies agreement in 1992. The major benefits of Open sky agreement are reported to include increase of passenger and cargo volume between partners. This study analyzes passenger traffic and cargo volume between six African countries that have had commercial aviation with the U.S. since 1990 to 2014, and with direct flights between them. Two of the countries have had no Open Skies agreement with the U.S., while four have had Open Skies agreement beginning in 2000. A multi linear modeling process was applied on the two categories to determine whether there is …


Faculty Research Interest Database, David Owerbach Nov 2014

Faculty Research Interest Database, David Owerbach

Office of Research Institutional Research and Scholarship

No abstract provided.


Tsu Faculty Publication Database, David Owerbach Nov 2014

Tsu Faculty Publication Database, David Owerbach

Office of Research Institutional Research and Scholarship

No abstract provided.


The Santa Clara, 2014-10-23, Santa Clara University Oct 2014

The Santa Clara, 2014-10-23, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2014-10-09, Santa Clara University Oct 2014

The Santa Clara, 2014-10-09, Santa Clara University

The Santa Clara

No abstract provided.


2014 Tsu Undergraduate Research Program, David Owerbach Aug 2014

2014 Tsu Undergraduate Research Program, David Owerbach

Office of Research Institutional Research and Scholarship

No abstract provided.


Testing And Evaluating The Harmonised Digital Forensic Investigation Process In Post Mortem Digital Investigation, Emilio R. Mumba, H. S. Venter May 2014

Testing And Evaluating The Harmonised Digital Forensic Investigation Process In Post Mortem Digital Investigation, Emilio R. Mumba, H. S. Venter

Annual ADFSL Conference on Digital Forensics, Security and Law

Existing digital forensic investigation process models have provided guidelines for identifying and preserving potential digital evidence captured from a crime scene. However, for any of the digital forensic investigation process models developed across the world to be adopted and fully applied by the scientific community, it has to be tested. For this reason, the Harmonized Digital Forensic Investigation Process (HDFIP) model, currently a working draft towards becoming an international standard for digital forensic investigations (ISO/IEC 27043), needs to be tested.

This paper, therefore, presents the findings of a case study used to test the HDFIP model implemented in the ISO/IEC …


Generation And Handling Of Hard Drive Duplicates As Piece Of Evidence, T. Kemmerich, F. Junge, N. Kuntze, C. Rudolph, B. Endicott-Popovsky, L. Großkopf May 2014

Generation And Handling Of Hard Drive Duplicates As Piece Of Evidence, T. Kemmerich, F. Junge, N. Kuntze, C. Rudolph, B. Endicott-Popovsky, L. Großkopf

Annual ADFSL Conference on Digital Forensics, Security and Law

An important area in digital forensics is images of hard disks. The correct production of the images as well as the integrity and authenticity of each hard disk image is essential for the probative force of the image to be used at court. Integrity and authenticity are under suspicion as digital evidence is stored and used by software based systems. Modifications to digital objects are hard or even impossible to track and can occur even accidentally. Even worse, vulnerabilities occur for all current computing systems. Therefore, it is difficult to guarantee a secure environment for forensic investigations. But intended deletions …


Awareness Of Scam E-Mails: An Exploratory Research Study, Tejashree D. Datar, Kelly A. Cole, Marcus K. Rogers May 2014

Awareness Of Scam E-Mails: An Exploratory Research Study, Tejashree D. Datar, Kelly A. Cole, Marcus K. Rogers

Annual ADFSL Conference on Digital Forensics, Security and Law

The goal of this research was to find the factors that influence a user’s ability to identify e-mail scams. It also aimed to understand user’s awareness regarding e-mail scams and actions that need to be taken if and when victimized. This study was conducted on a university campus with 163 participants. This study presented the participants with two scam e-mails and two legitimate e-mails and asked the participants to correctly identify these e-mails as scam or legitimate. The study focused on the ability of people to differentiate between scam and legitimate e-mails. The study attempted to determine factors that influence …


The Santa Clara, 2014-05-08, Santa Clara University May 2014

The Santa Clara, 2014-05-08, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2014-04-17, Santa Clara University Apr 2014

The Santa Clara, 2014-04-17, Santa Clara University

The Santa Clara

No abstract provided.


The Santa Clara, 2014-04-03, Santa Clara University Apr 2014

The Santa Clara, 2014-04-03, Santa Clara University

The Santa Clara

No abstract provided.


Santa Clara Magazine, Volume 55 Number 3, Spring 2014, Santa Clara University Apr 2014

Santa Clara Magazine, Volume 55 Number 3, Spring 2014, Santa Clara University

Santa Clara Magazine

18 - RADIANT HOUSE by Steven Boyd Saum and Heidi Williams ’06. Building a house for the 2013 Solar Decathlon. That, and changing the world.

22 - AMÉRICAS CUISINE by Holly Beretto. Telling a delicious tale of food and family with chef David Cordúa ’04. 26 - Lessons from the field by Reinhard Cate ’07. Taut and tranquil moments in Afghanistan—an essay inwords and images.

30 - INSIDE UKRAINE’S REVOLUTION by Steven Boyd Saum. Along the road to crisis: hope, despair, and a Q&A with writer Andrey Kurkov.

34 - DECIDE WHO WE ARE by Steven Boyd Saum and John …


The Santa Clara,2014-02-20, Santa Clara University Feb 2014

The Santa Clara,2014-02-20, Santa Clara University

The Santa Clara

No abstract provided.