Myrmecia: Volume 59, Part 2

Ergonomics - rok 2017 , Volume 59 March 2017 , Part

Throughout Jens Rasmussen's career there has been a continued emphasis on the development of methods, techniques and tools for accident analysis and investigation. In this paper we focus on the evolution and development of one specific example, namely Accimaps and their use for accident analysis. We describe the origins of Accimaps followed by a review of 27 studies which have applied and adapt...

59 . 2 / G . Ward 59 . 2 : Defining Dynamic Range

We introduce a new metric for dynamic range of displays that closely corresponds with human perception in practical settings. The Number of Distinguishable Grays is a count of the visible luminance steps from the deepest black to the brightest white a display produces under known ambient conditions.

Pundit Vol. 59 No. 2

Down Syndrome Research and Practice Volume 3 Number 2 Pages 59-64

59 Introduction Since 1966 there have been reports in the literature suggesting that children with Down’s syndrome can achieve functional levels of literacy and that reading might accelerate speech and language acquisition (Duffen, 1976; Orme, Fisher & Griggs, 1966; Rhodes, Gooch, Siegelman, Behrns & Metzger, 1969; Saunders & Collins, 1972). All these authors used case study evidence to argue f...

Encounter with a Geometer, Part I, Volume 47, Number 2

T he aim of this article is to communicate the work of Mikhael Gromov (MG) and its influence in almost all branches of contemporary mathematics and, with a leap of faith, of future mathematics. Because of its length, the article will appear in two parts. It is not meant to be a technical report, and, in order to make it accessible to a wide audience, I have made some difficult choices by highli...