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.
Pop musicâs best interviewer is a very weird Canadian guy on YouTube. Nardwuar the Human Serviette. If youâre already familiar with the work of the Canadian music journalist Nardwuar the Human Serviette, please forgive me for stating the obvious: Nardwuar the Human Serviette is one of the greatest living practitioners of the art of the interview.