How does the Bligh and Dyer method work?

How does the Bligh and Dyer method work? The B & D method has been considered as the standard method for the determination of total lipids in biological tissues such as microorganisms. Methanol, chloroform and water are added to the sample in a two-step extraction and, after phase separation, lipids are quantified in the chloroform […]

Is a Vizio 50 inch TV good?

Is a Vizio 50 inch TV good? The 50-inch Vizio is good, but not great, which should be expected at this price. The LCD panel offers good color and brightness, with a full-array LED backlight and support for HDR10, HLG and Dolby Vision HDR formats. But while the highlights shone with higher brightness, shadowy details […]

Who plays the decoy Queen Amidala?

Who plays the decoy Queen Amidala? Knightley was chosen to play Queen Amidala’s decoy in Star Wars Episode I: The Phantom Menace because of her close resemblance to Natalie Portman, who played the Queen. Many people (including their mothers) had trouble telling them apart during the filming of The Phantom Menace. Who is the decoy […]

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