Corrosivity: D002. 1  It is aqueous and has a pH less than or equal to 2 or greater than or equal to 12.5, as determined by a pH meter. 2  It is a liquid and corrodes steel (SAE 1020) at a rate greater than 6.35 mm(0.250 inch) per year at a test temperature of 55Â°C (130Â°F).
The Academy Awards or The Oscars is an annual American awards ceremony honoring cinematic achievements in the film industry. The various category winners are awarded a copy of a statuette, officially the Academy Award of Merit, which is better known by its nickname Oscar. The awards, first presented in 1929 at the Hollywood Roosevelt Hotel, are overseen by the Academy of Motion Picture Arts and Sciences (AMPAS).
But with the corresponding branches in the Academy of Motion Picture Arts and Sciences tallying some 2200 membersâabout one-third of the entire academyâa best picture win for âBirdmanâ would seem like a very high probability. Itâs simply too hard to erode that kind of critical mass. FULL COVERAGE: Oscars 2015. In fact, you have to return all the way to 1996 to find the last time a film scored the guild hat trick and still lost Oscar best picture. That year, Ron Howardâs Apollo 13 notched wins from producers, actors and directors guilds.