Highlights
Photonics
Plasmonics on the grid
7 June 2011Periodic structures in organic light-emitters can efficiently enhance and replenish surface plasmon waves
Microfabrication
A test for toxicity
7 June 2011RoboTox is a robust and high-throughput platform for screening drugs and testing liver toxicity
Proteins
Different places, different rules
7 June 2011Small molecules that bind one protein inside the test tube may or may not bind the same protein inside the living cell
Malaria
An old drug revisited
7 June 2011The antifolate drug methotrexate is highly potent against the malaria parasite Plasmodium vivax
Electronics
Keeping the heat on
7 June 2011Better insulation makes phase-change memory work faster and more efficiently
A*STAR Institute Of Microelectronics (A*STAR IME)
Pillars of light
24 May 2011Nanopillars significantly boost the power conversion efficiency of thin-film solar cells
Signaling
Tightening the belt on tumor growth
24 May 2011A newly identified molecular mechanism could lead to treatments to control cancer
Brain
In tune with the brain
24 May 2011A new algorithm improves the way computers interpret readings of the brain’s electrical signals
Eye
Size matters
24 May 2011Variations in three genes can affect the size of the optic disc, a structure in the eye that is larger in individuals with visual dysfunction
Catalysis
Chewing the fat
24 May 2011Enzymes turn vegetable oils into fuel through a flexible two-step process
Chikungunya
The cause of joint pain
24 May 2011Patients with chikungunya fever experience persistent joint pain because their body produces high amounts of pro-inflammatory cytokines
Cancer
The key to transformation
10 May 2011The regulatory protein Wbp2 enhances the ability of the transcriptional co-activator TAZ to transform healthy cells into cancer cells
Graphene
Go with the flow
10 May 2011Molecular dynamics simulations and theoretical scaling arguments reveal the effect of fluid flow on graphene
