To function properly, the genetic material is highly organized into loop structures that often bring together widely separated sections of the genome critical to the regulation of gene activity.

In a triumph for cell biology, researchers have assembled the first high-resolution, 3-D maps of entire folded genomes and found a structural basis for gene regulation -- a kind of "genomic origami" ...

Traditionally, design of the power supply for complex electronic systems (telecom, ATE, computing, solid-state lighting) was not a critical element. Power was a commercial off-the-shelf (COTS) item, ...