‘Democracy under Threat’: The Foundation of the Opposition in Venezuela

This article sheds new light on how the Venezuelan Opposition was created and, more widely, on contemporary Venezuelan politics. By focusing on the Opposition's articulation of democracy, the article examines how this movement became possible and how it succeeded in maintaining support. Opinion articles covering the period October 2001 to April 2002 were analysed using the theoretical framework of logics within discourse theory. The article argues that although the Opposition succeeded in maintaining its support throughout Chávez's government, it contributed to the polarised politics that currently characterises Venezuela.     

A novel chitosan/tripolyphosphate/L‐lysine conjugates for latent fingerprints detection and enhancement

Most chemical and physical methods employed in visualizing latent marks have shown detrimental effects on human health and, therefore, some research groups have directed their attention to the utilization of various (bio)polymers with the aforementioned purpose. Although chitosan is widely used in medicine, pharmacy, food, and drug delivery systems, there are very few studies that address this biopolymer utilization in forensic applications, such as the detection of latent fingerprints. We used chitosan crosslinked with sodium tripolyphosphate and conjugated with L‐lysine to enhance the visualization of latent fingerprints, due to its ability to interact with fingerprint sweat residues. These conjugates were prepared using different (w/w) amounts of chitosan and tripolyphosphate (6/1; 4/1; 1/1; 1/4; and 1/6), and those with the most promising results (i.e., 6/1 formulation) were investigated in detail. Fourier transform infrared (FT‐IR) spectroscopy confirmed interactions between components of the systems. Optical microscopy and scanning electron microscope (SEM) analysis showed that prepared powder formulations were uniform in size and confirmed that chitosan/tripolyphosphate/lysine conjugates bind easily to the sweat and lipid residues present in the latent fingerprints. The testing of prepared conjugates demonstrated the potential of these systems as bio‐based powder substitution for commercially available powders.     

Improvising Peace: Towards New Social Contracts in Tunisia

ABSTRACT

Eight years after the Arab Spring revolutions, Tunisia's state and citizens are crafting an increasingly resilient national social contract, despite setbacks. This case study examines what is driving Tunisia's efforts, focusing in particular on key transition initiatives – including a national dialogue and a forward-looking constitution adopted by broad consensus, following nation-wide consultations. The case examines how informed and empowered Tunisians built these structures to leverage the inherent resilience capacities of the people, which developed throughout state and civil society formation, women's movements, labour movements, and civic education. The research suggests that two issues that gave rise to the revolution have remained particular challenges for efforts to mediate and address conflict: political and social polarisation and lack of livelihoods. It reveals how Tunisians are calling for more inclusion and institutionalised citizen engagement as a means to address them. Conclusions point to how post-revolution, democratisation gains as well as values of compromise, tolerance, dialogue appear to be immunising Tunisia against irreparable reversals and are laying the foundations for sustainable democratic peace.     

From ethnic exclusion to terrorism? The case of radical Basque nationalism

ABSTRACT

This article reflects upon the beginnings and development of radical Basque nationalism in light of its ethnic exclusion criteria. We argue that the existence of a tradition of “strong” alterity does not necessarily lead to the appearance of tendencies favoring the use of violence to confront the other. Without rejecting the importance of a discourse of hate proceeding from the past, such tendencies are due more to a combination of the historical context and individual and group decisions. It is important to bear this in mind to underscore the responsibilities of those who were not satisfied with constructing the image of a despicable enemy, but instead decided to employ violence to solve the problem that the latter might cause.     

Piercing the surface: A mechanical analysis of stabbing with household tools

Estimating the applied power during a stabbing incident, or estimating the minimal force necessary to penetrate the body with a certain weapon is a challenging task in forensic practice. A thorough forensic evaluation of stabbing forces needs objective numerical experimental data. Stabbing tests of 12 different weapons – including knives, a pair of scissors, a fork, screwdrivers, a rasp, a corkscrew, and a utility knife blade – were performed with a Mecmesin MultiTest-dV material tester on pork loin and ballistic gel to estimate the stabbing forces and dynamics. Penetration force (F_p) and maximal force (F_max) were recorded, and the registered force curves were analyzed. F_max was 159.8–212.07 Newton (N), 30.56–30.58 N, 168.9–185.48 N for various knives; 171.39–190.43 N for the pair of scissors, 233.6 N for the fork; 532.65–562.65 N, 370.31–367.19 N and 314.51–432.89 N for various screwdrivers, 44.14–56.62 N for utility knife during pork loin stabbing. The butter knife, corkscrew and rasp were not able to penetrate the pork loin, and the curved fork bent during stabbing. The results prove that weapon characteristics greatly influence the force necessary for penetration. Maximal stabbing force depends mostly on tip sharpness, and the force sharply decreases after penetration occurs, which indicates that edge sharpness is not as important as tip characteristics during stabbing perpendicular to skin surface. The penetration force during stabbing with a pair of scissors is comparable to the penetration force of knives. Stabbing with screwdrivers generally needs larger force than average knives but depends greatly on screwdriver size.     

Overview of the seized and examined pharmaceutical in the state of Minas Gerais-Brazil by the Civil Police from 2017 to 2022: A fundamental analysis of the recent impact over the drugs market

This work presents a data survey regarding the qualitative chemical analysis of drugs seized by the Police in the state of Minas Gerais between July 2017 and June 2022, including an evaluation of labeling of 265 samples of anabolic androgenic steroids (AAS) seized in 2020. The Active Pharmaceutical Ingredients (API) present in the samples were identified through chemical analysis and classified by system Anatomical Therapeutic Chemical (ATC) methods. Analysis of the labeling information for 265 samples of AAS followed the guidance of legislation RDC 71 (2009) from ANVISA. For this study 6355 seized pharmaceuticals underwent qualitative chemical analysis that corresponded to 7739 APIs successfully identified and classified. Among the components studied AAS, psychostimulants, anesthetics, and analgesics were the most commonly examined. AAS seized and tested increased by over 100% and for the majority of the samples analyzed were found to not match the labeling on the packaging. In the meantime, anti-obesity drugs presented a prominent increase of 400% from 2020/1 to 2021/2, during covid-19 quarantine. Seized pharmaceuticals and tests can support information in the planning of public health and safety policies.     

Accountability from the perspective of the forum: citizens’ attitudes towards accountability in Europe

The aim of this article is to analyse citizens’ attitudes towards governmental accountability in 24 European countries and to examine the influence of contextual and individual factors on perceptions of accountability. Using as a dataset the 2012 European Social Survey, the results show that citizens respond positively when the media provides reliable information on which to judge the government, when individuals perceive that governments perform well, when individuals live in more extensive and generous welfare states and when they live in countries where the rule of law is firmly established. In addition, the findings also provide evidence that compared to politically left-wing citizens, right-wing supporters have, on average, a higher perception of governmental accountability. In particular, the findings show strong positive evaluations of right-wing governments by right-wing voters in comparison with left-wing governments by left-wing voters.