Soil Fungi: Their Potential use as a Forensic Tool

As a grave is an anomalous environment and differs from its surroundings, criminal investigators employ different techniques for locating, recovering, and analyzing clandestine graves. In this study were identified the fungi found in the soil under corpses in decomposition with an aim at relating the copresence of human remains and different fungal species. Were isolated the fungi in three ways: soil washing, serial dilutions, and moist chamber growth. Dichotomomyces cejpii, Talaromyces trachyspermus, Talaromyces flavus, and Talaromyces sp. were the representative species found—with those belonging to the ammonia group, whose fungi are the first in the succession of cadaver decomposition directly in the ground. The mycobiota found at the present study area clearly differs to mycobiota identified in control sample and from previously described species for other areas of Buenos Aires Province, Argentina. Further forensic examples of this type are needed to develop fully the detailed use of mycology as a forensic tool.     

X‐ray Scattering Evaluation of Ultrastructural Changes in Human Dental Tissues with Thermal Treatment

Micro‐ and ultrastructural analysis of burned skeletal remains is crucial for obtaining a reliable estimation of cremation temperature. Earlier studies mainly focused on heat‐induced changes in bone tissue, while this study extends this research to human dental tissues using a novel quantitative analytical approach. Twelve tooth sections were burned at 400–900°C (30‐min exposure, increments of 100°C). Subsequent combined small‐ and wide‐angle X‐ray scattering (SAXS/WAXS) experiments were performed at the Diamond Light Source synchrotron facility, where 28 scattering patterns were collected within each tooth section. In comparison with the control sample, an increase in mean crystal thickness was found in burned dentine (2.8‐fold) and enamel (1.4‐fold), however at a smaller rate than reported earlier for bone tissue (5–10.7‐fold). The results provide a structural reference for traditional X‐ray scattering methods and emphasize the need to investigate bone and dental tissues separately to obtain a reliable estimation of cremation temperature.     

Lula's foreign policy and the quest for autonomy through diversification

The objective of this article is to analyse the changes brought about by the foreign policy of Lula's first administration (2003 – 06). To discuss the topic, we will make use of three notions: autonomy through distance, autonomy through participation and autonomy through diversification. These notions explain the main changes occurring in Brazilian foreign policy from 1980 to the mid-2000s. We will conclude by demonstrating how the autonomy through diversification notion best applies to the 2003 – 06 period.     

Think Tanks in Iceland

This article maps the landscape of think tanks in Iceland. It shows that think tanks are very few and insignificant in Icelandic policymaking. In the literature, the growth of think tanks in European countries with corporatist pasts has been linked to a change to a more pluralist system of interest representation. The case of Iceland lends support to this claim. In contrast to Scandinavia, corporatism remains entrenched in Iceland. But although there is a very limited market for local think tanks in Iceland, it is nevertheless recognized by political actors that touting policy advice offered by prestigious (international) think tanks can bring political benefits. This is also demonstrated in the article, showing that the influence of think tanks transcends at times national borders.     

Welfare Regimes in Latin America: Capturing Constellations of Markets,Families, and Policies

This article presents both a theoretical framework and a methodology that attempt to capture the complex interactions among labor markets, families, and public policy that currently constitute Latin American welfare regimes. Drawing on cluster analysis based on available data for 18 countries, the study identifies three welfare regimes. Two are state welfare regimes: protectionist (e.g. Costa Rica) and productivist (e.g. Chile); one is nonstate familiarist (e.g. Ecuador and Nicaragua). In a region where people's well‐being is deeply embedded in family relationships, closer scholarly attention to how social structures interact with public policy bears not only academic interest but also policy implications, particularly for adapting particular welfare regimes to the local welfare mix.     

The strategic use of dismissal legislation: an empirical analysis using Spanish data

In this paper, we analyse empirically how the legal framework affects the relationship between labour market conditions and dismissals. We use a pseudo-panel of Spanish data from 1987 to 2001. We find that Labour Law reforms have effects on the use of individual and collective dismissals although such effects are much lower than those related to the business cycle. The results also show a strategic use of the different types of dismissals, distorting the work of those institutions involved in dismissals.      

Affirmative Action in Contemporary Brazil: Two Institutional Discourses on Race

In 2001, the State universities of Rio de Janeiro (UERJ and UENF) were the first Brazilian public universities to reserve 40% of their places for self-declared blacks (negros) and browns (pardos). In 2004, the University of Brasilia became the first federal university to implement an affirmative policy for black (negros) and indigenous people in Brazil. In the present article it is my intention to focus on contingent aspects in the making of these policies. While looking into both cases as two institutional discourses of race, I seek to challenge two common and equally problematic interpretations of the current race-assertive politics in Brazil, namely: (a) one that sees these affirmative action initiatives as the result of a kind of inevitable process towards the disclosure of Brazil’s hidden and actual plurality of “races;” (b) and another that, by contrast, conceives them as a sort of “imported model” that is not only imposed from abroad but also incompatible with the Brazilian symbolic order and system of racial classification.     

Reforming campaign finance in the nineties: a case study of Spain

This paper analyzes the reforms of the Spanish electoral finance regulatory system during the nineties. We present a number of indexes to measure the impact of the reforms on parties and campaign spending. We also suggest a game theoretical model to explain why the two main parties agreed to support the legal changes in the nineties. A principal outcome of the reforms was to establish an effective limit to campaign expenses. In our view this would have not been feasible in the late seventies or eighties. Then the parties were trapped in a prisoner’s dilemma in which each party had to spend more in order to prevent other parties from gaining electoral advantage. But in the nineties the main parties, ridden with problems of soaring electoral debts and disgruntled voters, used the reform of political finance as a coordination device to achieve a Pareto efficient equilibrium.     

Patent Production at a European Research University: Exploratory Evidence at the Laboratory Level

Most studies of academic patenting focus on the university as the unit of analysis. In contrast, we examine this phenomenon at the laboratory level. Based on a sample of 83 research laboratories of Louis Pasteur University (ULP, Strasbourg, France) from 1993 to 2000, we constructed a panel data set that allows us to discriminate between patents that are owned by the university and those that are owned by firms and other organizations but invented by faculty members. We use these data to estimate a patent production function and find that university-owned patents are more responsive to specific public funding, while non-university-owned patents are more responsive to industrial funding. Our results also highlight the importance to control for disciplinary and institutional differences, since they significantly affect the production of the different kinds of ULP patents.