Sonication. Sonication is the act of applying sound energy to agitate particles in a sample, for various purposes. In the laboratory, it is usually applied using an ultrasonic bath or an ultrasonic probe, colloquially known as a sonicator.
Nostalgia Critic is the most popular video series created by Doug Walker, in which he plays the titular reviewer. The show is written by him and his brother Rob Walker. The series was initially launched on YouTube before moving to Blip TV in 2008.
The Exponents. The Exponents is a New Zealand rock group led by vocalist and songwriter Jordan Luck. Their major hits, including Why Does Love Do This To Me, Who Loves Who The Most, Victoria, I'll Say Goodbye  and Whatever Happened To Tracey have been taken up by successive generations of younger New Zealanders, with social commentators going so far as to say that an Exponents concert forms a rite of passage for New Zealand youth.