The void fraction, an important powder packing property, directly impacts many of the powder's physical characteristics and applications. To demonstrate how the variation in powder particle size ...

Many traders in Kenya learn risk management only after a painful loss. They start with excitement about forex or indices, then discover that even a good strategy can fail if position sizes are random.

Samples were collected from the ETNP OMZ during the OMZ Microbial Biogeochemistry Expedition cruise (R/V New Horizon, 13–28 June 2013). Seawater was sampled from six depths spanning the upper oxycline ...