Small Gestures and Acts of Grace: An Interview with Germaine Koh

Knitwork is an 80-metre long work generated by unraveling cast-off garments, and reknitting them into a wide blanket. The piece is visually rich: bands of bright colours, softer shades and painterly mixes. The artist Germaine Koh, who lives and works in Canada, conceived the piece in February 1992 as a life-long project. It has since been shown in galleries across North America, Australia and, most recently, in 2002, at the British Museum in London, where it cascaded down marble steps in the Great Court. Knitwork is reminiscent of the work of feminist artists of the 1970s (such as Judy Chicago and Miriam Schapiro in the United States, or the Feministo group in Britain), work that commented on the devaluation of both domestic labour and craft, particularly with regard to textiles, traditionally associated with women. Although Koh intends this reading, Knitwork is one of a series of-what might be described as-conceptual art projects that she has exhibited over the last decade. These focus on the ways in which we invest time and effort in seemingly mundane activities, what Koh describes as 'the weighty psychic accretion of everyday habits and mundane debris'. By using commonplace objects, abstracting them or changing their context, she aims to stimulate reflection about how we interact, and the tokens or gestures we use. Sometimes Koh knits alone, privately; and, at other times, publicly, when the piece is on exhibition, transforming it from object to performance. By 1998 the piece had 'consumed' more than 260 garments and was over 60 metres long. By 2002 it had grown to 80 metres, including nearly 300 garments, and weighing 400 pounds. Koh describes Knitwork as a comical object, somewhere between the sublime and the ridiculous. Yet, because it has both its past and future written into it, it contains a certain melancholy. It is a measurement of a life, its output, and also its duration, each stitch a record of a decision, and of a moment in time.     

Dental shape match rates in selected and orthodontically treated populations in New York State: a two-dimensional study

Forensically identifying a suspect's dentition from a bitemark in an open population requires the supposition that every person's dental alignment is different. There have been few studies that have tested this claim. Four hundred and ten lower anterior dentitions from a selected population and 110 lower anterior dentitions from one that was orthodontically treated were measured using geometric morphometric analysis, allowing comparison of arch shape. Dental match rates of 1.46% and 42.7% of individuals were found in the respective populations, given an established measurement error. Orthodontic treatment had a strong effect on match rate suggesting that treated or naturally well-aligned dentitions may be indistinguishable. Sexual dimorphism was found to be only slightly significant. Principal shape variation in both populations was degree of arch curvature. Results of studying these populations show that dental matches can occur, and that statements of certainty concerning individualization in such populations should be approached with caution.     

Infectious disease surveillance in the United States and the United Kingdom: from public goods to the challenges of new technologies

Infectious diseases are a long-standing and continuing threat to health and welfare, with their containment dependent on national disease surveillance and response capacities. This article discusses infectious disease surveillance in the United States and the United Kingdom, examining historical national traditions for identifying and controlling infectious disease risks and how globalization and technical advances have influenced the evolution of their respective approaches. The two systems developed in different but parallel ways. In the United States, surveillance remained quite localized at the state level until the early twentieth century and still retains many of those features. The U.K. approach became centralized from the latter part of the nineteenth century and has principally remained so. In both cases, disease surveillance was traditionally conceived as a public good, where national or local authorities held sovereign rights and power to protect public health. With the increasing globalized nature of infectious disease, such notions shifted toward surveillance as a global public good, with countries responding in turn by creating new global health governance arrangements and regulations. However, the limitations of current surveillance systems and the strong hold of national interests place into question the provision of surveillance as a global public good. These issues are further highlighted with the introduction of new surveillance technologies, which offer opportunities for improved disease detection and identification but also create potential tensions between individual rights, corporate profit, equitable access to technology, and national and global public goods.     

License plate reader (LPR) police patrols in crime hot spots: an experimental evaluation in two adjacent jurisdictions

Objectives  

This randomized controlled experiment tests whether license plate readers (LPR) deter crime generally, and automobile crime more specifically in crime hot spots. The limited intervention tested here reflects one current likely use of LPR at the time of this publication.     

An Innovative Program for Justice-Involved Partner Violence Victims: “No Man is Worth Me Getting Locked Up”

Violence victims who are the primary caregivers for their children sometimes become justice-involved through efforts to protect and defend against intimate partner violence (IPV). Judges often mandate these victims to community-based services, although little is known about these services. Given increasing numbers of such victims, two human service agencies collaborated to create a program for female IPV victims who were their children’s primary caregivers and who were mandated to services for violence against a male partner. Our research team conducted a feasibility study of the program using an exploratory qualitative study design to collect data from program participants (n?=?18) and providers (n?=?7). Analyses determined three key findings: (a) the importance of a welcoming, comfortable environment; (b) the value of certain aspects of the program content; and (c) the importance of support from like others for participant improvement. These findings point to indispensable program elements. Implications for other communities and providers serving justice-involved IPV victims who are also primary caregivers are described.     

Sudden Cardiac Death in a Young Man with Migraine-associated Arrhythmia

A 31-year-old man with migraine-induced syncope and bradycardia with subsequent pacemaker implantation died unexpectedly. Clinically unsuspected cardiac anomalies were found at autopsy including myocardial bridging of the left anterior descending artery and shelf-like coronary artery ostia. Nortriptyline was identified by toxicologic analysis. A review of the autopsy findings, the historical information, and the effects of the possible arrhythmogenic circumstances is undertaken and the potential contributions to the death are discussed. Cardiac arrhythmias have been documented during migraines. Coronary artery bridging has been known to lead to ischemia and infarction, ventricular tachycardia, and sudden death; however, these are very rare sequelae. Congenital coronary artery anomalies have been linked to sudden cardiac death, but only rarely cause death in people younger than 31 years. Migraines and the autopsy findings described have been associated with cardiac arrhythmia and sudden death. Altogether, they led to the unexpected death of this young man.     

Single primer extension (SPEX) amplification to accurately genotype highly damaged DNA templates

High levels of non-authentic sequence data can be generated by traditional PCR-based methodologies when DNA is damaged, template numbers are small and/or the target amplification size too large. We therefore present an alternate methodology based on single primer extension (SPEX) amplification; that places no pre-defined size constraints on amplification and interacts with only one of the DNA strands at the target locus.