Analysis of STR loci in Cartagena, a Caribbean city of Colombia

Allele frequencies, together with some parameters of forensic interest were estimated for nine STRs included in the AmpF/STR Profiler kit (CSF1PO, D3S1358, D5S818, D7S820, D13S317, FGA, TH01, TPOX and vWA) in a sample of 215 unrelated individuals from Cartagena (Colombia). For all loci, no significant deviations from Hardy-Weinberg equilibrium were observed. Comparative analysis results between our data and those from other Colombian and African population samples revealed significant differences, except with two Colombian Caribbean Coast sub-regions.     

Hard responses to corruption: Penal standards and the repression of corruption in Britain, France and Portugal

Despite its difficulties and inconsistencies in framing those practices andconducts recently unveiled by the press and judicial investigations whichhave caused considerable public discontent, the penal definition ofcorruption still highlights an interesting conceptual diversity across spaceand time that should not be overlooked. Most official discussions about andreferences to corruption and its volume are still framed within these hardparameters. It is, therefore, important to look at the intricacies ofcorruption as a crime in order to understand the virtues and failures ofnational repressive efforts. While crime statistics are of limited use for itsmeasurement, they can nevertheless help to interpret the way corruptionhas been treated through repressive instruments cross-nationally over aperiod of time.The aim of this paper is to assess the dynamics of the various processes ofsetting and revising penal standards to the conduct of office holders and theresults observable from the application of corruption and related offencesacross countries with different legal traditions.     

Analysis of Δ-tetrahydrocannabinol in oral fluid samples using solid-phase extraction and high-performance liquid chromatography–electrospray ionization mass spectrometry

An analytical method using solid-phase extraction (SPE) and high-performance liquid chromatography–mass spectrometry (LC–MS) has been developed and validated for the confirmation of Δ⁹-tetrahydrocannabinol (THC) in oral fluid samples. Oral fluid was extracted using Bond Elut LRC-Certify solid-phase extraction columns (10 cm³, 300 mg) and elution performed with n-hexane/ethyl acetate. Quantitation made use of the selected ion-recording mode (SIR) using the most abundant characteristic ion [THC + H⁺], m/z 315.31 and the fragment ion, m/z 193.13 for confirmation, and m/z 318.00 for the protonated internal standard, [d₃-THC + H⁺]. The method proved to be precise for THC, in terms of both intra-day and inter-day analyses, with coefficients of variation less than 10%, and the calculated extraction efficiencies for THC ranged from 76 to 83%. Calibration standards spiked with THC between 2 and 100 ng/mL showed a linear relationship (r² = 0.999). The method presented was applied to the oral fluid samples taken from the volunteers during the largest music event in Portugal, named Rock in Rio-Lisboa. Oral fluid was collected from 40 persons by expectoration and with Salivette^®. In 55% of the samples obtained by expectorating, THC was detected with concentration ranges from 1033 to 6552 ng/mL and in 45% of cases THC was detected at concentrations between 51 and 937 ng/mL. However, using Salivette^® collection, 26 of the 40 cases had an undetectable THC.     

Unarmed Utopia Revisited: The Resurgence of Left-of-Centre Politics in Latin America

This paper seeks to examine the extent to which left-wing forces are making a comeback in Latin America and to draw out the political implications of their political ascendancy. It argues that while left-of-centre parties have developed a persuasive critique of the failures of liberal democracy and economic neoliberalism in the region, there is as yet no conceptual clarity or distinct policy initiatives materialising from the left's promises of deepening democracy and implementing an alternative economic model. When in power, left-of-centre parties have followed a strategy of 'bending and moulding' existing political institutions and the free-market economic model rather than attempting radical political and economic reforms. This paper concludes that left-of-centre parties are right in accepting that there is little room in the region for an anti-systemic model and that instead the emphasis should be placed on making states, markets and democracy work better to secure development, address social demands and attack the root causes of discrimination and inequality. But leaving behind old certainties and adapting to the new political and economic environment has come at the cost of a loss of intellectual confidence, ideological clarity and weakened identities.     

embodying memory: women and the legacy of the military government in Chile

The article argues that the prohibition of abortion in Chile, other than when the mother's life is in danger, is a form of human rights violation targeting women specifically. The Pro-Birth Policy was established in Pinochet's Chile as a response to the previous government's attempts, under Allende, to encourage family planning and to educate and inform women about their choices. This had been done to put an end to the increase in back-street abortions with the inevitable toll on women's lives. Pinochet's regime reversed these women-oriented family planning policies, and criminalized abortion, on the basis of costs to the state and, more importantly, the need to increase the birth rate for reasons of national security. Women's bodies were used by the Pinochet regime, both by sexual violence and torture, and by the denial of women's reproductive and sexual rights, as a means to impose discipline and order on society. The fact that this is still not acknowledged in the construction of a collective memory indicates that the issue has not yet been resolved in democratic Chile.