Semiconductor Membranes: Better Than Biological

Semiconductor Membranes: Better Than Biological

A semiconductor membrane designed by researchers at the University of Illinois could offer more flexibility and better electrical performance than biological membranes. Built from thin silicon layers…
Cleaner Cars With Lean-Burn Catalytic Converter

Cleaner Cars With Lean-Burn Catalytic Converter

Current strict environmental legislation demands advanced concepts to reduce the emission of harmful gasses by cars. Reducing the emission of nitrous oxides (NOx) emitted by diesel and lean-burn…
One Man's Junk May Be A Genomic Treasure

One Man's Junk May Be A Genomic Treasure

Scientists have only recently begun to speculate that what’s referred to as “junk” DNA – the 96 percent of the human genome that doesn’t encode for proteins and previously seemed to have no useful…
Automated Drafting Could Help Ease Car Pollution

Automated Drafting Could Help Ease Car Pollution

NASCAR guys may be on to something. It turns out that drafting, even on busy highways, could cut congestion, save fuel and cut greenhouse gas emissions, according to research published today in the…
A First-Principles Model of Early Evolution

A First-Principles Model of Early Evolution

In their study,A first-principles model of early evolution: Emergence of gene families, species, and preferred protein folds, Shakhnovich et al present a new model of early biological evolution – the…
Organic solar cell gets a new boost

Organic solar cell gets a new boost

Using plastics to harvest the energy of the sun just got a significant boost in efficiency thanks to a discovery made at the Center for Polymers and Organic Solids at the University of California,…