Digital Commons Network^™

Identifying Trace Evidence From Target-Specific Data Wiping Application Software, Gregory H. Carlton, Gary C. Kessler

Journal of Digital Forensics, Security and Law

One area of particular concern for computer forensics examiners involves situations in which someone utilized software applications to destroy evidence. There are products available in the marketplace that are relatively inexpensive and advertised as being able to destroy targeted portions of data stored within a computer system. This study was undertaken to analyze a subset of these tools in order to identify trace evidence, if any, left behind on disk media after executing these applications. We evaluated five Windows 7 compatible software products whose advertised features include the ability for users to wipe targeted files, folders, or evidence of selected …

Extraction Of Electronic Evidence From Voip: Identification & Analysis Of Digital Speech, David Irwin, Arek Dadej, Jill Slay

Journal of Digital Forensics, Security and Law

The Voice over Internet Protocol (VoIP) is increasing in popularity as a cost effective and efficient means of making telephone calls via the Internet. However, VoIP may also be an attractive method of communication to criminals as their true identity may be hidden and voice and video communications are encrypted as they are deployed across the Internet. This produces a new set of challenges for forensic analysts compared with traditional wire-tapping of the Public Switched Telephone Network (PSTN) infrastructure, which is not applicable to VoIP. Therefore, other methods of recovering electronic evidence from VoIP are required. This research investigates the …

On The Development Of A Digital Forensics Curriculum, Manghui Tu, Dianxiang Xu, Samsuddin Wira, Cristian Balan, Kyle Cronin

Journal of Digital Forensics, Security and Law

Computer Crime and computer related incidents continue their prevalence and frequency, resulting in losses approaching billions of dollars. To fight against these crimes and frauds, it is urgent to develop digital forensics education programs to train a suitable workforce that can effectively investigate computer crimes and incidents. There is presently no standard to guide the design of digital forensics curriculum for an academic program. In this research, previous work on digital forensics curriculum design and existing education programs are thoroughly investigated. Both digital forensics educators and practitioners were surveyed and results were analyzed to determine the industry and law enforcement …

The Science Of Digital Forensics: Recovery Of Data From Overwritten Areas Of Magnetic Media, Fred Cohen

Journal of Digital Forensics, Security and Law

The first time I encountered data loss and recovery effects of magnetic memory was as a night and weekend computer operator for the computer science department of Carnegie-Mellon University in the 1973-1974 time frame. Part of my job involved dealing directly with outages and failures associated with magnetic memory components used in what, at the time, were large computer systems. On occasions, portions of magnetic core memory or disk drives would encounter various failure modes and the systems using these devices would have to be reconfigured to operate without the failed components until repair personnel could come in to repair …

Automatic Crash Recovery: Internet Explorer's Black Box, John Moran, Douglas Orr

Journal of Digital Forensics, Security and Law

A good portion of today's investigations include, at least in part, an examination of the user's web history. Although it has lost ground over the past several years, Microsoft's Internet Explorer still accounts for a large portion of the web browser market share. Most users are now aware that Internet Explorer will save browsing history, user names, passwords and form history. Consequently some users seek to eliminate these artifacts, leaving behind less evidence for examiners to discover during investigations. However, most users, and probably a good portion of examiners are unaware Automatic Crash Recovery can leave a gold mine of …

“Preemptive Suppression” – Judges Claim The Right To Find Digital Evidence Inadmissible Before It Is Even Discovered, Bob Simpson

Journal of Digital Forensics, Security and Law

Vermont state prosecutors have asked the Vermont Supreme Court to end a state trial judge’s practice of attaching conditions to computer warrants. The Vermont judge’s conditions are drawn from five conditions established in the 2009 decision of the 9th Circuit Court of Appeals in the Comprehensive Drug Testing, Inc. case (CDT II). This is the first time the validity of the “CDT conditions” will be decided by a state court of final jurisdiction in the United States

What Place Has Grammar In The English Curriculum? An Analysis Of Ninety Years’ Policy Debate: 1921 To 2011., Phillip Richard Norman

Plymouth Institute of Education Theses

Since 1921 England’s governments have commissioned enquiries into English and literacy teaching, leading towards published recommendations and requirements for English grammar teaching. Governments’ officially sanctioned publications represent their policy aspirations for English and literacy. Research studies have explored the subsequent challenge for schools and teachers who must integrate grammar into a subject whose wider philosophies may conflict with an explicit grammar element. My study draws on critical theory to analyse the ideological discourses of English grammar these official policy documents reveal, and how they conflict or coincide with wider ideologies of English and literacy in schools. My study uses a …

Sustainable Management Of The Historic Environment Resource In Upland Peat: A Study From Exmoor, Heather Joy Davies

School of Geography, Earth and Environmental Sciences Theses

UK uplands preserve a rich history of human inhabitation and environmental change through standing monuments, archaeological sites, and within peat deposits. Palaeoenvironmental remains within peat can be used to reconstruct environmental histories throughout the Holocene. Small mires in varied topographic locations can allow detailed local landscape reconstruction, setting archaeological sites in environmental context, or building up a picture of the mosaic of changing landscapes through time. Recent moves towards assessing the ecosystem services provided by different landscapes mean that, to make a case for preserving upland peatlands for the palaeoenvironmental remains they preserve, we must be able to demonstrate their …

The Effect Of Sea Level Rise On Radionuclide Mobility At Contaminated Nuclear Sites, Jane Eagling

School of Geography, Earth and Environmental Sciences Theses

Global sea levels are expected to rise as a result of climate change, which will lead to the inundation and erosion of low lying coastal areas and accelerate the intrusion of seawater into sub-surface sediments. Many of the UK’s legacy nuclear facilities are located in close proximity to the shore, raising questions regarding the potential mobilisation of radionuclides during sea level rise. Here batch and column experiments were used to simulate and investigate the effect of these processes on the mobilisation of key radionuclides Tc, 90Sr and U from oxic and reduced sediments under sea level rise scenarios. Strontium-90 was …

Policy Learning And The Development Of Renewable Energy Policy In The United Kingdom, Sally Murrall-Smith

School of Geography, Earth and Environmental Sciences Theses

Despite the UK’s abundance of renewable energy sources and the imperative for renewable energy to make a significant contribution to addressing the problems of climate change and fossil-fuel dependency, renewable energy capacity in the UK has developed slowly compared with some other EU states. The UK has introduced a succession of policies to promote renewable energy, but so far these have failed to meet national and EU targets. This signals the need for detailed examination of the reasons for these ‘failures’ and, in particular, the extent, nature and constraints on ‘policy learning’ within UK renewable energy policy. Policy learning has …

Counter-Surveillance, Protest And Policing, Dean Wilson

The Plymouth Law and Criminal Justice Review

This paper, based upon 17 semi-structured interviews with individuals involved in video activism, examines the growing importance of visually documenting protest events for both activists and police organizations. It is argued that while visual recordings of protest events by activists may be useful in terms of securing safety, dissuading instances of police violence and in providing evidence against police misconduct, there are also unintended negative consequences of video-activism. These negative consequences include selfincrimination, the promotion of spirals of surveillance whereby the police video protestors, and the removal (at times with disproportionate force) of activists with recording devices from protest events …

Trying To Get A Good One' Bigamy Offences In England And Wales, 1850-1950, David Cox

The Plymouth Law and Criminal Justice Review

Bigamy has attracted little attention from both criminologists and historians in the past few decades. This is perhaps understandable, as bigamy is an uncommon crime, no longer regarded as a major threat to the institution of marriage or familial stability, as divorce laws have made it much easier for couples to legally separate, and co-habitation outside marriage is much more common than in pre-World War II England and Wales. 2 However, this has not always been the case; before men and women could divorce on equal terms and without blame being apportioned, bigamy was seen as one way in which …

To What Extent Has Muncie's 'Punitive Turn' Become A Global Trend In International Youth Justice?, Laura Cook

The Plymouth Law and Criminal Justice Review

No abstract provided.

The Extent To Which Laws And Regulations On Environmental Liability Protect The Environment And Compensate The Victims, Jessica Maidment

The Plymouth Law and Criminal Justice Review

This article provides an examination and analysis of the laws and regulations on environmental liability, in light of the growing global concern of oil pollution of the marine environment. It considers several fundamental legal provisions that have attempted to protect the environment and compensate the victims of oil pollution and assesses the extent to which these provisions have achieved these aims. A recent high profile incident has reinstated the issue as a worldwide public concern and provides context for this article.

In What Ways Has Criminology Sought To Understand The Rave Movement As Organised Deviance?, Steven Brown

The Plymouth Law and Criminal Justice Review

No abstract provided.

Foundations In Wisconsin: A Directory [31st Ed. 2012], Mary C. Frenn, Anne M. Carpenter, Nathan Lunsford, Sarah Martin, Jakob K. Rinderknecht, Claire Seigworth, Joseph Torchedlo

Foundations in Wisconsin: A Directory

The 2012 release of Foundations in Wisconsin marks the 31st edition of the print directory and the twelfth year of the online version. The directory is designed as a research tool for grantseekers interested in locating information on private, corporate, and community foundations registered in Wisconsin. Each entry in this new edition has been updated or reviewed to provide the most current information available. Most of the data was drawn from IRS 990-PF tax returns filed by the foundations. Additional information was obtained from surveys, foundation Web sites, annual reports, and newsletters.

Fortunately, Wisconsin foundations are rebounding from the recent …

Antisemitism In The Academic Voice: Confronting Bigotry Under The First Amendment, Kenneth Lasson

All Faculty Scholarship

The romanticized vision of life in the Ivory Tower - a peaceful haven where learned professors ponder higher thoughts and where students roam orderly quadrangles in quest of truth and other pleasures - has long been relegated to yesteryear. While universities like to nurture the perception that they are protectors of reasoned discourse, and indeed often perceive themselves as sacrosanct places of culture in a chaotic world, the modern campus, of course, is not quite so wonderful.

This chapter examines the relationship between antisemitic and anti-Zionist speech and conduct, how they both play out on contemporary university campuses - and …

Don't Forget Dad: Addressing Women's Poverty By Rethinking Forced And Outdated Child Support Policies, Daniel L. Hatcher

All Faculty Scholarship

In the dialogues regarding reducing poverty among women, especially mothers, the inextricably linked issues surrounding low-income men must be simultaneously considered. In social policy addressing women’s poverty, poor fathers have too often been considered primarily as an enemy to be pursued rather than a fellow victim of poverty’s wrath, and potential partner towards the cure. We want someone to blame, and many assume that poor single mothers are best served by always being encouraged — and even forced — to pursue the noncustodial fathers for financial support through adversarial means. Mothers applying for public assistance are forced to sue the …

Beyond Saints And Sinners: Discretion And The Need For New Narratives In The U.S. Immigration System, Elizabeth Keyes

All Faculty Scholarship

Beyond Saints and Sinners examines the forces affecting the exercise of discretion in American immigration courts, and argues that in this present age of immigration anxiety, the same facts that place an individual in deportation proceedings may constitute the reasons a judge will, relying on discretion, deny them relief for which they are otherwise eligible. The article explores the polarized narratives told about "good" and "bad" immigrants, the exceptionally difficult task of adjudicating in overburdened immigration courts, and the ways in which these polarized narratives interact with psychological short-cuts, or heuristics, that affect judicial exercises of discretion. After engaging in …

Big Brother Or Little Brother? Surrendering Seizure Privacy For The Benefits Of Communication Technology, José F. Anderson

All Faculty Scholarship

Over two centuries have passed since Benjamin Franklin quipped that we should defend privacy over security if people wanted either privacy or security. Although his axiom did not become a rule of law in its original form, its principles found voice in the Fourth and Fifth Amendments of the Constitution's Bill of Rights. To a lesser extent, provisions against the quartering of troops in private homes found in the Third Amendment also support the idea that what a government can require you to do, or who you must have behind the doors of your home, is an area of grave …

Confine Is Fine: Have The Non-Dangerous Mentally Ill Lost Their Right To Liberty? An Empirical Study To Unravel The Psychiatrist’S Crystal Ball, Donald H. Stone

All Faculty Scholarship

This Article will examine the reverse trend in civil commitment laws in the wake of recent tragedies and discuss the effect of broader civil commitment standards on the care and treatment of the mentally ill. The 2007 Virginia Tech shooting, the 2011 shooting of Congresswoman Giffords, and the 2012 Aurora movie theatre shooting have spurred fierce debates about the dangerousness of mentally ill and serve as cautionary tale about what happens when warning signs go unnoticed and opportunities for early intervention missed. This piece will explore the misconception about the role medication and inpatient civil commitments should play in prevention …

Could This Train Make It Through: The Law And Strategy Of The Gold Train Case, Charles Tiefer, Jonathan W. Cuneo, Annie Reiner

All Faculty Scholarship

In 1944-45, the Nazis seized personal belongings of the Hungarian Jewish population and dispatched some of the most valuable of them on a train. The United States Army took control of this "Gold Train" and gave reassurances that it would keep the valuables safe. However, the items were plundered by individual soldiers, including officers, and diverted to various uses. After decades of dormancy, a Presidential Commission exposed the facts, but the government still did not right the wrong — until there was litigation.

The "Gold Train" case (Rosner v. United States) represents a measure of justice for the victimized community …

"Fasten Your Shackles": Remembering Slavery And Laughing About It In George C. Wolfe's The Colored Museum, Christina Knight

Independent College Programs Faculty Scholarship

No abstract provided.

Enrichment Of Minority Dna In Admixes Of Dna Samples:Potential Use In Non-Invasive Prenatal Diagnosis(Nipd), Of Down Syndrome, Tara Miran

Other Faculty of Science and Engineering Theses

Non-invasive prenatal diagnosis (NIPD) is a promising approach that is currently being developed. The principle is that fetal material can be detected in maternal plasma and potentially enable women to pursue reliable and timely prenatal diagnosis, whilst eliminating the risk of miscarriage associated with chorionic villus sampling or amniocentesis. However NIPD research has been restricted up until now for the diagnosis of Down syndrome due to the low concentration of free fetal DNA (ffDNA) in maternal plasma. Various methods have been developed in an attempt to increase the concentration of ffDNA. This study uses COLD-PCR (co-amplification at lower denaturation temperature …

Epidemiology And Public Health Significance Of Bovine Tuberculosis In Cattle In The Highlands Of Cameroon, Julius Awah Ndukum

Other Faculty of Science and Engineering Theses

Bovine tuberculosis (TB) is a contagious neglected zoonosis of cattle that is prevalent but under-investigated in Cameroon, hence this study was designed to assess the epidemiology of bovine TB in cattle, risks for M. bovis infection in cattle and humans; and public health implications of zoonotic bovine TB in the highlands of Cameroon. A retrospective study of meat inspection records (1994 – 2010) was done to estimate the prevalence of TB lesions in slaughtered cattle in the North West region. The prevalence of bovine TB and anti-bovine TB antibodies in live cattle based on tuberculin skin tests (2 surveys) and …

The Effect Of Phytoestrogens On Bone And T Cells Differentiation And Activity, Sahar Saadi Karieb

Other Faculty of Science and Engineering Theses

The fall in circulating oestrogen (E2) after the menopause leads to an increased rate of bone remodelling, excessive osteoclast activity and a greater fracture risk. Until recently hormone replacement therapy (HRT) was prescribed to post-menopausal women to prevent bone loss, however HRT is associated with an elevated incidence of cardiovascular disease, stroke and cancer. These side-effects led to an interest in naturally occurring compounds with oestrogenic action such as phytoestrogens (PEs), which are non-steroidal-plant derived compounds. Human trials and animal studies suggest a beneficial effect of PEs on bone mass, although their ability to modify osteoclast formation in response to …

Applications Of Spice Extracts And Other Hurdles To Improve Microbial Safety And Shelf- Life Of Cooked, High Fat Meat Products (Doner Kebab), Sahar Al-Kutby

Other Faculty of Science and Engineering Theses

There is a growing demand for safe and convenient meat products. The effect of natural spice extracts incorporated with other hurdles for controlling pathogenic bacteria and extending the shelf life of RTE doner kebab were investigated. A comprehensive literature review was undertaken to establish the status of microbial risk, use of additives, knowledge on oxidative deterioration and HACCP associated with meat products. The in vitro antioxidant and antibacterial activities of spice extracts were screened and compared. Cinnamon, clove, and sumac alcoholic extracts demonstrated strong antimicrobial effect, however, rosemary proved effective as antioxidant in a lamb fat model. An accelerated shelf …

Novel Particle Model For The Prediction Of Stability And Episodic Collapse Of Coastal Cliffs And Levees, Johan Richard Vandamme

Other Faculty of Science and Engineering Theses

This thesis investigates the WCSPH model by considering fluid entry and exit, and integrates the WCSPH method into a new, novel, particle-based Bluff Morphology Model (BMM). Using the BMM, this thesis investigates the stability, collapse and equilibrium position of soft coastal bluffs (cliffs). Fluid and floating object interaction using a novel adaptation of the WCSPH method is investigated by incorporating a floating object model. In particular, this thesis examines the water impact, hydrodynamic forces, fluid motions, and movement of objects in the conventional case studies of object entry and exit from still water. A two-dimensional wedge drop analysis was examined, …

Chromo-Stereoscopic Visualisation For Dynamic Marine Operations, Iman Abdel Hamid

Other Faculty of Science and Engineering Theses

Chromo stereoscopy (CS) is a simple and cost effective 3D system that can easily deliver geospatial information. CS has been used in several scientific data presentations, including remote sensing, physical modelling and hydrographic applications. In some of these applications the 3D effect was solely CS-related, while others integrated CS with other methods of implementing 3D. CS was mainly used in static visualisation, but no dynamic applications were found. Also, the restricted use of colour was acknowledged as a limitation for CS suggesting its unsuitability for applications where colour conventions are significant. This research focuses on CS for the marine applications …

Molecular Characterisation Of The Interaction Of Microbes With The Insulin Pathway, Raid Bahr Nisr

Other Faculty of Science and Engineering Theses

Exposure to microorganisms is considered an environmental factor which can contribute to diabetes mellitus via cytotoxicity or autoimmune responses against pancreatic cells. Firstly, the effects on rat insulinoma pancreatic β-cell line of secondary metabolites pyrrolnitrin (Burkholderia spp), phenazine compounds (Pseudomonas aeruginosa and Burkholderia spp) were investigated. Both compounds separately showed significant cytotoxicity after 24 h and at concentrations of 10 & 100 ng/ml potentiated insulin gene transcription, Ca2+ content and glucose-stimulated insulin secretion (GSIS). Furthermore, the outward membrane current was inhibited by phenazine (100 ng/ml) or pyrrolnitrin (10 or 100 ng/ml). Secondly, the capacity of 45 microbial species to bind …