Unlimited by-catch limits recovery

Recovery rates, enhanced oil recovery and technological limits

Enhanced oil recovery (EOR) techniques can significantly extend global oil reserves once oil prices are high enough to make these techniques economic. Given a broad consensus that we have entered a period of supply constraints, operators can at last plan on the assumption that the oil price is likely to remain relatively high. This, coupled with the realization that new giant fields are becomin...

Limits to growth of native collateral vessels: Just one mouse CLIC away from unlimited collateral perfusion?

The presence of a functional collateral circulation can have great importance for clinical symptoms as well as for clinical decision making. When experiencing an acute myocardial infarction, most patients have severe symptoms, call for emergency, and are treated rapidly and effectively given a functioning infrastructure for primary percutaneous coronary interventions. In contrast, other individ...

Distrib Unlimited

Darwin unlimited

The largest collection of Darwin's writings ever published appeared last month on the website The Complete Works of Charles Darwin Online (http://darwin-online.org.uk). Never before has so much Darwin material, and so many rare and widely dispersed items, been brought together in one place and made available free of charge. The site currently offers more than 50,000 pages of searchable text and...

Performance Limits of Sparse Support Recovery Algorithms

Compressed Sensing (CS) is a signal acquisition approach aiming to reduce the number of measurements required to capture a sparse (or, more generally, compressible) signal. Several works have shown significant performance advantages over conventional sampling techniques, through both theoretical analyses and experimental results, and have established CS as an efficient way to acquire and recons...