منابع مشابه
Drawing new GM battle lines
The legal battles over GM crop trials in Europe are hotting up, reports Nigel Williams.
متن کاملBattle over GM foods
‘Clinton attacks Europe for moving too slowly over GM safety’ said The Independent on 24 July. ‘Blair stands by Clinton in defence of GM food’ said The Daily Telegraph. Marking the end of the G8 summit in Okinawa, these and other headlines were not necessarily contradictory. They were certainly very varied. Do they, perhaps, reflect a shift towards less strident certainty than that which has ch...
متن کاملDrawing Straight Lines
lines, pseudolines, polar coordinates, trilinear coordinates, non-linear programming, geometry We present a graph-drawing algorithm which respects extended co-linearity constraints. These are expressed as a set of ‘straight’ paths in a planar graph. Constraints of this sort are translated into a set of inequalities over polar coordinates of lines. These inequalities provide necessary and suffic...
متن کاملDALI! - Drawing Animated Lines!
We present an animation system for the creation of non-photorealistic 3D animations. Our system daLi! is able to render images using a common 3D model as input. This model may be enriched with additional information concerning for instance hierarchy, structure and presentation style. The rendering is done analytically, which means the output is resolution independent. It results in a series of ...
متن کاملBack to the public over the GM crop battle
The British government has launched a new public debate on genetically modified (GM) crops as the three-year ban on growing such crops commercially is due to finish next year. But field-scale trials of oilseed rape, which have been carried out in the UK during this time, have fuelled opponents of the new technology and studies elsewhere have raised further questions many believe need to be addr...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2001
ISSN: 0960-9822
DOI: 10.1016/s0960-9822(01)00333-5