31. The Rotax Helicon also ended up costing significantly more by production time due to fluctuation in exchange rates. 32. A commercially developed magnetoplasmadynamic engine called VASIMR also uses helicon discharge for generation of plasma in its engine. 33. Electron cyclotron resonance reactors and helicon wave antennas have also been used to create high-density discharges. 34. She sentences them to make reparation and to purify themselves by bathing in the spring at Mount Helicon . 35. Acesas and his son Helicon , who distinguished himself in the same art, are mentioned by Athenaeus. 36. Berlinsky has made recordings for Melodiya ( Russia ), the Canadian Broadcasting Corporation, and Helicon Records. 37. She is advisor and contributor to The Ultimate Guide to Singing published by TC Helicon in 2014. 38. Tully and Yin are forming a company called Helicon Therapeutics to parlay their knowledge of CREB into pharmaceutical products. 39. "One day he came upon a spring at Mount Helicon where he glanced down and saw his reflection. 40. Helicon represents and distributes Israeli artists such as Aviv Geffen, Idan Raichel, Ivri Lider, and Blackfield.