Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment 4k for games? (Score 1) 201

does it matter that much if you play on a 4k or 2k screen? the games graphics are anyway not distinguishing between single pixels and the textures are not optimised for 4k. if you would play 2k side by side to 4k (now keeping aside the GPU power), would you realise the difference? 4k makes significant difference for photography and video!

Comment why not classical cloning? (Score 2) 328

Genome Compiler is a nice tool, but the luciferase gene is since long available to molecular biology and can be just put in the right vector for expressing it in the plants... why making everything more complicated? or do the authors just want to buy the fancy genome complier software for something else? ;)

Comment energy? (Score 1) 328

this project does not show any calculations as of where the plants should aquire enough energy to give enough light when needed. to get 1000 lumen from a source, one has to generate enough photons first. also the heat produced goes where? is it not harmful to the plants? nobody yet has evaluated or tested what goes on exactly when you have a plant producing light and also consuming it at the same time. ... and we also do not know how our bodies like the firefly luciferase when consumed - any firefly eating people around to enlighten us?

Comment what about phase transformation? (Score 1) 69

this is for sure an interesting movement. an old system (from the time of renaissance, IIRC) rediscovered and implemented with modern means.

what i find really interesting is how such a crystoptical system (origami lens sounds misleading and quite wrong, sorry) behaves in phase contrast transformation... if it's just mirrors of molecular thikness layers, then i would think that even aberrations can be eliminated... and this would lead not only to cheap mini-objectives but also to excellent reproducing objectives for professional photography... especially in the wide-lens range, where good optical systems are hard to make.

Slashdot Top Deals

Always draw your curves, then plot your reading.

Working...