Soldering (see RoHS), has led to a change in formulation of both solders and fluxes. Water-soluble non-rosin-based fluxes have been increasingly used since the 1980s so that soldered boards can be cleaned with water or water-based cleaners. This eliminates hazardous solvents from the production environment, and from factory effluents. Those regulations have also reduced the use of lead based solders, and caused the melting temperatures of solders in use to increase by up to . "Hot-bar reflow" is a selective soldering process where two pre-fluxed, solder coated parts are heated with heating element (called a thermode) to a sufficient temperature to
Private Parts & Pieces VII: Slow Waves, Soft Stars which Phillips had scored music for in the summer of 1986. The album was released in August 1987 in the United States by Audion Recording. It remained unreleased in the United Kingdom until Virgin Records put it out in 1991. All titles composed, performed, and produced by Anthony Phillips, except "Beachrunner" and "End of the Affair" composed by Phillips and Enrique Berro Garcia. Credits taken from the album's 1987 liner notes. Music Production Private Parts & Pieces VII: Slow Waves, Soft Stars Private Parts & Pieces VII: Slow Waves, Soft Stars is the twelfth studio album by English multi-instrumentalist and