The aim was to study gender differences in corneal thickness. We analysed the corneal thickness of 100 corneas of 100 healthy subjects (mean age 30.87±7.76 years; range, 19 to 54 years old) with the Orbscan Topography System II (Orbscan, Inc., Salt Lake City, UT. USA). The means of five consecutive measurements of the central and paracentral corneal thickness were obtained. No significant diffe...

Male and female rats were whole-body exposed to VX vapor in a 1000-L single-pass exposure chamber. Estimated exposure dosages producing lethal (LCT50) effects in 50% of exposed male and female rats were established for 10, 60, and 240 min exposure durations. A potency comparison with GB and GF shows that VX becomes increasingly more potent than these G agents with increasing exposure duration. ...

This paper analyzes the efforts made by the Telefonica Group (the main Spanish firm in the telecommunications sector) to evolve from a bureaucratic culture to another oriented towards Total Quality and the customer. The need for this change came as a result of the liberalization in the telecommunications sector in the early nineties. This new context generated a problem that affected the basis ...

Numerous types of uncertainty arise when using formal models in the analysis of risks. Uncertainty is best seen as a relation, allowing a clear separation of the object, source and 'owner' of the uncertainty, and we argue that all expressions of uncertainty are constructed from judgements based on possibly inadequate assumptions, and are therefore contingent. We consider a five-level structure ...

v Acknowledgments vi

The affect misattribution procedure (AMP) was proposed as a technique to measure an implicit attitude to a prime image [1]. In the AMP, neutral symbols (e.g., a Chinese pictograph, called the target) are presented, following an emotional stimulus (known as the prime). Participants often misattribute the positive or negative affect of the priming images to the targets in spite of receiving an in...