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Microbial Biorefinery Provides New Insight Into How Bacteria Regulate Genes
February 14, 2013 — New research reveals the genetic and chemical mechanisms through which some bacteria consume lignin, a highly stable polymer that accounts for up to a third of plant biomass. Microorganisms that can ... > full story -
X-Ray Laser Sees Photosynthesis in Action
February 14, 2013 — Opening a new window on the way plants generate the oxygen we breathe, researchers used the LCLS X-ray free-electron laser to simultaneously look at the structure and chemical behavior of a natural ... > full story -
'Acoustic-Assisted' Magnetic Information Storage Invented
February 14, 2013 — Electrical engineers have discovered a way to use high-frequency sound waves to enhance the magnetic storage of data, offering a new approach to improve the data storage capabilities of a multitude ... > full story -
Clues to the Mysterious Origin of Cosmic Rays
February 14, 2013 — Very detailed new observations of the remains of a thousand-year-old supernova have revealed clues to the origins of cosmic rays. For the first time the observations suggest the presence of ... > full story -
Tough, Light and Strong: Lessons from Nature Could Lead to the Creation of New Materials
February 14, 2013 — In a sweeping review of the field of bio-inspired engineering and biomimicry, two engineers have identified three characteristics of biological materials that they believe engineers would do well to ... > full story -
Understanding Why Cells Stick: 'Cyclic Mechanical Reinforcement' Extends Longevity of Bonds Between Cells
February 14, 2013 — A new study provides insights into how cells stick to each other and to other bodily structures, an essential function in the formation of tissue structures and organs. It's thought that ... > full storyMore: -
World's Most Sensitive Plasmon Resonance Sensor Inspired by Ancient Roman Cup
February 14, 2013 — Utilizing optical characteristics first demonstrated by the ancient Romans, researchers have created a novel, ultra-sensitive tool for chemical, DNA, and protein ... > full story -
A Quantum Dot Energy Harvester
February 14, 2013 — A new type of nanoscale engine has been proposed that would use quantum dots to generate electricity from waste heat, potentially making microcircuits more efficient. The engines would be microscopic ... > full story -
Eco-Safe Antibacterial Fiber Discovered
February 14, 2013 — Researchers have discovered an antibacterial polymer that can be used in everyday products such as sportswear, diapers and bandages, without causing resistant ... > full story -
Manufacturing: Chip-Free Ceramics
February 13, 2013 — Rethinking the process used to machine industrially important ceramics could reduce damaging cracks and ... > full story
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