Although there are more traditional approaches to answering these questions — using particle accelerators, astrophysical observations, numerical simulations, and tools of condensed matter physics and chemistry — the extreme tunability and relative simplicity of ultracold matter experiments make them a compelling alternative. (science.sciencemag.org)
DAF's great strengths as a primary treatment include relative simplicity in installation and proven cost - efficiency in separating oil and suspended solids from wastewater in applications as diverse as dairy, beef, pork poultry, grains, cereals and crops such as beets, cassava, potatoes, soy, wheat, corn and sugar cane. (cstwastewater.com)
Okay, maybe relative simplicity is a better descriptor. (marksdailyapple.com)