> Yahoo, you know your files stored on their servers will remain there for a long time, if not forever.
Try not checking your Yahoo mail for 3 months.
Dunno about GMail but I wound't be surprised if they have a similar policy.
If the females can see the fluorescence, wouldn't they have suspicions about mating with males with glowing gonads? Or could they even learn to avoid them?
You can have polarising glasses which work regardless of their orientation. Most polarisers used are linearly polarising. But you can add a quarter-wave retarder to make them circularly polarising. It can be arranged such that one eye sees clockwise and the other sees counter/anti-clockwise polarisations. Ditto for the projectors. However, this increases the cost and reduces the brightness. For more info, see
http://www.faqts.com/knowledge_base/view.phtml/aid /11916/fid/801 and
http://www.instrumentplastics.co.uk/products_cpf.p hp
If the viewer sits close enough to see each view with a different eye and the display shows a stereoscopic pair, you get an autostereoscopic 3D display.
On the other hand, it uses parallax barriers, which generally causes loss of resolution -- the horizontal resolution is shared between the views.
Slashdot Mirror
Aren't Web-based reference external links?
> Yahoo, you know your files stored on their servers will remain there for a long time, if not forever. Try not checking your Yahoo mail for 3 months. Dunno about GMail but I wound't be surprised if they have a similar policy.
If the females can see the fluorescence, wouldn't they have suspicions about mating with males with glowing gonads? Or could they even learn to avoid them?
You can have polarising glasses which work regardless of their orientation. Most polarisers used are linearly polarising. But you can add a quarter-wave retarder to make them circularly polarising. It can be arranged such that one eye sees clockwise and the other sees counter/anti-clockwise polarisations. Ditto for the projectors. However, this increases the cost and reduces the brightness. For more info, see http://www.faqts.com/knowledge_base/view.phtml/aid /11916/fid/801 and
http://www.instrumentplastics.co.uk/products_cpf.p hp
If the viewer sits close enough to see each view with a different eye and the display shows a stereoscopic pair, you get an autostereoscopic 3D display. On the other hand, it uses parallax barriers, which generally causes loss of resolution -- the horizontal resolution is shared between the views.