ABCD to CBT: asset-based community development's potential for community-based tourism

This article conceptualises the potential for a relationship between asset-based community development (ABCD) and community-based tourism (CBT), with a view to improving CBT's patchy record in delivering community development. ABCD has previously been used in international development and community work, but is new to tourism for development. Hence, the article seeks to relate ABCD's characteristics with CBT on a theoretical level, based on a shift away from ‘needs-driven’ development towards a conscious appreciation of community assets. The authors suggest that ABCD can, and should, be applied to CBT, given the positive emphasis it puts on people and their potential.     

Effects of Homeopathic Mother Tinctures on Breath Alcohol Testing

In some countries, it is illegal to drive with any detectable amount of alcohol in blood; in others, the legal limit is 0.5 g/L or lower. Recently, some defendants charged with driving under the influence of alcohol and have claimed that positive breath alcohol test results were due to the ingestion of homeopathic mother tinctures. These preparations are obtained by maceration, digestion, infusion, or decoction of herbal material in hydroalcoholic solvent. A series of tests were conducted to evaluate the alcoholic content of three homeopathic mother tinctures and their ability to produce inaccurate breath alcohol results. Nine of 30 subjects gave positive results (0.11–0.82 g/L) when tests were taken within 1 min after drinking mother tincture. All tests taken at least 15 min after the mother tincture consumption and resulted in alcohol-free readings. An observation period of 15–20 min prior to breath alcohol testing eliminates the possibility of false-positive results.     

Hair and urine testing to assess drugs of abuse consumption in couples undergoing assisted reproductive technology (ART)

For the first time in Europe hair and urine testing have been applied to assess drugs of abuse consumption in couples undergoing assisted reproductive technology and the eventual association of toxic habits with other lifestyle, health status and sociodemographic factors was also investigated. Couples attending five assisted reproduction centers in Rome were invited to join the study. When they presented at the Centre for the visit, they were asked to answer a structured questionnaire concerning sociodemographic characteristics and lifestyle habits, and at the same time to provide hair and urine samples. Hair and urine testing for drugs of abuse, urinary profile of principal endogenous steroids involved in fertility process (testosterone, epitestosterone, androsterone, etiocholanolone and dehydroepiandrosterone) and of alcohol and tobacco smoke biomarkers were performed with validated methodologies. Of the 594 enrolled individuals (297 couples), 352 (164 couples and 24 single individuals from the couple) completed the questionnaire and gave both hair and urine samples, apart from 3 bald men, who only gave urine samples. Urine testing showed an overall 4.8% (17 individuals) positivity to drugs of abuse: 4.2% to cannabinoids, 1.4% to cocaine and 0.85% to both drugs. Results of 4cm segment hair samples testing matched those from urine samples. Thus, taking together, results of urine and hair testing confirmed repeated use of cannabis, cocaine and both drugs in 3.7, 0.85 and 0.57% examined individuals, respectively. Drug consumers were in a statistically higher percentage active smokers and alcohol drinkers, less prone to physical activity and with a trend towards higher weight than non consumers. Finally, repeated drug consumption was associated with significant lower concentration of urinary testosterone in males and of urinary dehydroepiandrosterone in females. The findings of the present study confirm the suitability of urine testing to disclose recent drugs of abuse consumption and of hair analysis to verify repeated consumption. Association between different toxic habits and sedentary lifestyle is also substantiated by the obtained results in our cohort of couples attending assisted reproduction centers.     

Managing commingled remains from mass graves: considerations, implications and recommendations from a human rights case in Chile

This paper focuses on a little discussed part of Chilean history and the efforts to resolve Human Rights cases from the period 1973 to 1990. A case file is presented to illustrate the different stages, problems and solutions found in one particularly challenging case studied by the Special Unit of Identification of Detained and Missing (UEIDDDD) of the Human Rights Program of the Forensic Service, Chile, during the period 2006-2009. A major complication found in this example was the fact that the remains studied were commingled, and in addition, were mixed with remains that were not of medico-legal interest - deposited prior to and after the case in question, but within the same common grave. Multiple burials and the consequences of commingled skeletal human remains are reviewed, paying special attention to the roles that different agents related to these types of cases play, how they influence the decision making process and the outcomes that can be expected in commingled cases due to the complexities and challenges they present. Effective communication between prosecutors and forensic practitioners is vital to optimize the resources. Equally important is the relationship that is built between the practitioners and the victims' families regarding communication, information and expectations that both parties may have.     

Animal liberation,American anti-terrorist culture and Denis Hennelly’s Bold Native

Since its birth in the last quarter of the twentieth century, the animal liberation movement has attempted to expose the transnational, global character of speciecism and institutionalised forms of exploitation. Within the American panorama, however, the “war against terror” following 9/11 had such a profound effect on (radical) activism at a legal and legislative level that the movement found itself in the position of having to reassess their focus, leading to theoretical and aesthetic responses to anti-terrorist rhetoric. The aim of this article is (1) to examine the manner by which anti-terrorist rhetoric affected the movement and how the movement appropriated such rhetoric to reinvent their own discourse, and (2) analyse the audiovisual semiotics employed by Denis Hennelly in his 2010 film, Bold Native, so as to address how issues central to the movement’s current struggle and assimilation of concepts such as “terrorism” and “patriotism” translate at an aesthetic level.