Posts Tagged ‘Internet Explorer’

Refactoring my lecture notes on pericyclic reactions.

Sunday, December 29th, 2013
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When I first started giving lectures to students, it was the students themselves that acted as human photocopiers, faithfully trying to duplicate what I was embossing on the lecture theatre blackboard with chalk. How times have changed! Here I thought I might summarise my latest efforts to refactor the material I deliver in one lecture course on pericyclic reactions (and because my notes have always been open, you can view them yourself if you wish).

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Blogbooks, e-books and future proofing chemical diagrams.

Monday, October 31st, 2011
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Most of the chemical structure diagrams in this blog originate from Chemdraw, which seems to have been around since the dawn of personal computers! I have tended to use this program to produce JPG bitmaps for the blog, writing them out in 4x magnification, so that they can be scaled down for display whilst retaining some measure of higher resolution if needed for other purposes. These other purposes might be for e.g. the production of e-books (using Calibre), the interesting Blog(e)book format offered as a service by Feedfabrik, or display on mobile tablets where the touch-zoom metaphor to magnify works particularly well. But bitmap images are not really well future proofed for such new uses. Here I explore one solution to this issue.

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