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2119 results for "Highlights"

Cancer

Keeping an eye on cancer

22 December 2009

Bioluminescence imaging allows real-time monitoring of cancer spreading through the body

Biochemistry

Finding the off switch

22 December 2009

Genetic evidence reveals that an enzyme that deactivates signaling pathways is associated with inflammation and cancer

Medical Imaging

Pin-sized probes

8 December 2009

The smallest optical probe to date could provide real-time images of living tissues inside the body

Data Storage

Sliding touchdown

8 December 2009

Higher density recording to increase the storage capacity of hard disk drives inches a step closer

A*STAR Singapore Immunology Network (A*STAR SIgN)

Standing out in a crowd

8 December 2009

Surface features enable efficient purification of cells that help thwart autoimmunity and prevent tissue graft rejection

Genomics

Epidemic ignited by environmental conditions

8 December 2009

Findings from an intensive genomic study contradict the conventional explanation—viral mutation—as the cause of dengue fever outbreaks

A*STAR Singapore Institute Of Manufacturing Technology (A*STAR SIMTech)

Imprinted cleanliness

8 December 2009

A laser-patterned template could enable self-cleaning surfaces to be grown over large areas at low cost

Chromosomes

Non-linear thinking

8 December 2009

Chromosomal looping enables genome-wide ‘remote control’ of transcription, and may help coordinate activity from multiple genes

Speech Processing

Vocal fingerprints

24 November 2009

More secure voice identification systems could stem from an improved algorithm for comparing speech patterns

Nanoparticles

Breaking down barriers

24 November 2009

Creating ultrasmall particles with multiple functionalities becomes easier thanks to a new extraction procedure

Graphene

Edgy mechanics

24 November 2009

The electronic properties of graphene ribbons are strongly dependent on the atomic structures at the ribbon's edge

Genetics

Turning back the clock

24 November 2009

A key signaling pathway in mammals forces cells in diverse tissues to ‘act their age’

Fluorescence

Dyeing for diabetes

24 November 2009

Discovery of the first small fluorescent probe for a pancreatic hormone could shed light on pancreatic diseases

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