The theoretical description of nonrenewal stochastic systems is a challenge. Analytical results are often not available or can be obtained only under strong conditions, limiting their applicability. Also, numerical results have mostly been obtained by ad hoc Monte Carlo simulations, which are usually computationally expensive when a high degree of accuracy is needed. To gain quantitative insigh...

building which the Admiralty acknowledged: "Though science is much respected by their Lordships and your paper is much esteemed, it is too learned." Young was also appointed as Superintendent of the Nautical Almanac and Secretary of the Board of Longitude. In this he was unable to satisfy the demands both of the navigators and of the astronomers, incurring the displeasure of both. A bibliograph...

When monitoring a rapid serial visual presentation at 100 ms per item for 2 targets among distractors, viewers have difficulty reporting the 2nd target (T2) when it appears 200-500 ms after the onset of the 1st letter target (T1): an attentional blink (AB; M. M. Chun & M. C. Potter, 1995b; J. E. Raymond, K. L. Shapiro, & K. M. Arnell, 1992). Does the same deficit occur with auditory search? The...

This article presents the results of a survey carried out on leading periodicals in the areas of Ergonomics, Physiotherapy and Occupational Therapy, the aim of which was to identify scientific publications on the inclusion at work of people with disabilities. The survey of articles published on this topic in the following journals was conducted in December 2010: Applied Ergonomics, Ergonomics, ...

aims: using the best assessment methods is an important factor in educational development of health students. modified essay questions and multiple choice questions are two prevalent methods of assessing the students. the aim of this study was to compare two methods of modified essay questions and multiple choice questions in occupational health engineering and work laws courses. materials & me...

introduction: the objective of the study was to develop an instrument to measure patient education content. materials and methods: first of all, literature searches were undertaken to determine current national and international patient education questionnaires. then a forty five item questionnaire was developed. questionnaires were filled by 399 patients in surgery wards of kerman medical hosp...