When layer seems stable, gently decant off the clearer liquid without disturbing the sediment "mud".
I have vivid memories of the 1997 crisis in Indonesia, where I was based at the time, watching in disbelief as a once stable currency slid, gently at first, from 2,400 rupiah to the US dollar in July, to 4,000 by early December, and then, dramatically to more than 16,000 in January.
Push gently so that your back feels stable.
Surveys spanning a >1 km long section of the beach as well as observations from an ARGUS video camera system showed that gently sloping shoreline salients (megacusps) were highly stable in position and displayed only minor slope adjustments through the storm period, whereas steeply sloping embayments were eroded significantly.
One small cluster of Mbd3 knockdown stable cells (10 20 cells) was gently put into the culture droplet which contained the naked embryo.
Very stable "liquid marbles" were prepared by gently shaking water droplets of different volumes onto the hydrophobic powders.
Then, we slowly heated the solution to 40°C while adding NaOH solution gently into the solution until the color is stable, immediately adjusting the temperature to room temperature by stirring the solution.
Dicyclohexylammonium hyperforinate (hyperforin-DCHA), a stable form of hyperforin (compound 1), was gently provided by Indena S.p.A. (Milan, Italy).
Keep your front hand stable while your back hand pulls back gently.
Stable drug loaded nanoplexes, for clinical administration, could be easily formulated by gently dispersing them in physiological saline containing appropriate amount of albumin.
