3 months ago
3 months ago
5 months ago
6 months ago
The union of all the different wavelegths in the visible spectrum, ranging from 380 to 760 nanometers, is white light. In photography, overexposure or a white, washed out picture results when an great density of light is allowed to fall into a photograph.
Get ready to be OVEREXPOSED - the Spectra (SOSE-STC-HEC) Week Culminating Night.
Get ready to step into the light. FIAMMA 12.02.2011
COME IN WHITE. Tickets will be available for only Php180
See you all there! Open to all Ateneans!!! :))
Brought to you by YOUR SOSE Sanggunian, Science and Technology Cluster, Health and Environment Cluster and Fiamma Fresh Fridays. :)
via ihateicecream
6 months ago
Cycletropic Animation of the Day: Central Saint Martins student Katy Beveridge created these neat paper zoetrope bicycle rims as part of her 3td year dissertation project.
She says she was seeking to answer the question of “whether it was possible to film animation in realtime.”
Happily, it is.
[petapixel.]
via thedailywhat
“This control of longevity is independent of the type described previously in yeast which had to do with calorie restriction,” Boeke says. “We believe that for the first time, we have a biochemical route to youth and aging that has nothing to do with diet.” The chemical variation, known as acetylation because it adds an acetyl group to an existing molecule, is a kind of “decoration” that goes on and off a protein — in this case, the protein Sip2 — much like an ornament can be put on and taken off a Christmas tree, Boeke says. Acetylation can profoundly change protein function in order to help an organism or system adapt quickly to its environment. Until now, acetylation had not been directly implicated in the aging pathway, so this is an all-new role and potential target for prevention or treatment strategies, the researchers say. (via Scientists turn on fountain of youth in yeast)
via sciencenote
6 months ago
6 months ago
6 months ago
