Suspensions of the aerobic bacteria {\it Bacilus subtilis} develop patterns and flows from the interplay of motility, chemotaxis and buoyancy. In sessile drops,

Micro-organisms first appeared on earth about 3.8 billion years ago and can be found almost everywhere now. In terms of number and biomass, they in fact constit

With the ever-increasing incidence of harmful cyanobacterial algal blooms, this monograph has added urgency and will be essential reading for all sorts of resea

Webster's New World Medical Dictionary, Third Edition will help you understand and communicate your medical needs when it matters the most. Written by doctors a