Background: Ochratoxin A (OTA) and Aflatoxin B1 (AFB1) are toxic secondary  metabolites produced by certain mold species. In this primarily survey, we examined the OTA and AFB1 contamination of pearl millet grains distributed in Tunisia. Methods: Twenty-five pearl millet (Pennisetum glaucum L.) samples from different regions of Tunisia were analyzed by High Performance Liquid Chromatography co...

In this paper, we propose a new Social Network Analysis based approach to providing a multi-dimensional picture of the research scenarios of a set of countries of interest and to detecting possible “research hubs” operating therein. This knowledge allows innovation managers to understand the impact of different socio-economic conditions on the research level of a country. Furthermore, it may he...

This paper provides an historical overview of aid flows to North Africa. It assesses the aid allocation process and argues that past aid flows to the region have been heavily influenced by donor political interests. This has reduced the effectiveness of aid which, with the exception of Tunisia, has not been associated with sustained economic growth. The Arab Spring provides an opportunity to re...

Using panel data this paper examines the effects of institutions on the success of reforms and integration in the Maghreb. Institutional quality measures are developed using fuzzy-set based transformations of civil liberties and political rights. We posit that these transformations are quite appropriate given the nature of freedom indicators. We show that using fuzzy-set transformed measures pr...

BACKGROUND A survey relative to the use of plants for the cure of animals in Tunisia was conducted in order to make a comparison with the same species (or similar ones) in central and southern Italy. MATERIALS AND METHODS available bibliographical data both for Italy and for Tunisia were consulted. RESULTS Thirty-nine plants, representing 22 families, used in Tunisia in ethnoveterinary medi...

INTRODUCTION Southern Mediterranean countries have experienced a marked increase in the prevalence of obesity whose consequences for gender related health inequities have been little studied. We assessed gender obesity inequalities and their environmental and socio-economic modifiers among Tunisian adults. METHODS Cross-sectional survey in 2005; national, 3 level random cluster sample of 35-7...

Gaining control over refugee flows and undocumented migrants currently dominate the media and political arenas in Europe. Underlying driving and enduring forces, such as employment-related migration pressure, tend to be relegated to the background. In this article, we explore migration pressure prospects up to 2035 in four countries with a tradition of emigration to Europe: Algeria, Morocco, Tu...