Highlights
Signal
Clear forecasts
22 December 2009High-quality signal predictions boost the bandwidth of wireless networks
A*STAR Bioprocessing Technology Institute (A*STAR BTI)
Differentiate or die
22 December 2009An antibody that selectively kills off undifferentiated stem cells may improve their clinical usefulness
DNA
Color by nanoparticles
22 December 2009Using a precise and fast nanoparticle-based technique, DNA detection by the naked eye is now possible
Singapore Institute For Clinical Sciences (SICS)
Keeping an eye on cancer
22 December 2009Bioluminescence imaging allows real-time monitoring of cancer spreading through the body
Transcription
Non-linear thinking
8 December 2009Chromosomal looping enables genome-wide ‘remote control’ of transcription, and may help coordinate activity from multiple genes
Medical Imaging
Pin-sized probes
8 December 2009The smallest optical probe to date could provide real-time images of living tissues inside the body
Data Storage
Sliding touchdown
8 December 2009Higher density recording to increase the storage capacity of hard disk drives inches a step closer
Cells
Standing out in a crowd
8 December 2009Surface features enable efficient purification of cells that help thwart autoimmunity and prevent tissue graft rejection
Genomics
Epidemic ignited by environmental conditions
8 December 2009Findings from an intensive genomic study contradict the conventional explanation—viral mutation—as the cause of dengue fever outbreaks
Silicon
Imprinted cleanliness
8 December 2009A laser-patterned template could enable self-cleaning surfaces to be grown over large areas at low cost
Nanotechnology
Edgy mechanics
24 November 2009The electronic properties of graphene ribbons are strongly dependent on the atomic structures at the ribbon's edge
Genetics
Turning back the clock
24 November 2009A key signaling pathway in mammals forces cells in diverse tissues to ‘act their age’
Cells
Dyeing for diabetes
24 November 2009Discovery of the first small fluorescent probe for a pancreatic hormone could shed light on pancreatic diseases
