The campaign in the Nuba region also relies on the use of donkeys to transport the cold chain.
Protein pellets/cubes these pre-made pellets contain essential nutrients; they're useful for nursing mothers with foals or for donkeys living through very cold winters that might need a boost.
If you chose to put a rug on your donkey for the winter (seriously cold weather, or an elderly/thin donkey) then make sure you take the rug off, check for rubs and replace every day.
The endgame of Opower — its equivalent of defeating Donkey Kong — is to unlock the Cold Fusion badge by shifting entirely to solar power or another form of renewable energy.
After washing three times with PBS for 30 min, unspecific binding sites were impeded by incubation with blocking buffer containing 1% normal donkey serum (Chemicon Int)., 2% cold fish skin gelatin (Sigma-Aldrich), and 0.15% Triton X-100 (Sigma-Aldrich) in PBS for 1 h at room temperature.
Visitors don't come here for the land experience, although the food is good, the flamingos and wild donkeys are diverting, the mojitos are cold, and a few lovely sandy beaches are fine for sunbathing.
Cryosections (6 μm thick) were fixed in cold acetone, blocked with 10% donkey serum in Tris-buffered saline (TBS), and stained with optimized dilutions of dual primary antibodies, followed by optimized dilutions of fluorochrome-conjugated dual secondary antibodies.
Frozen tumour sections of 10 μm thickness were treated with ice-cold acetone, blocked with PBS 10% donkey serum+10% goat serum, incubated with primary antibodies (in a PBS 12% bovine serum albumin (BSA) solution), and detected using fluorescent Alexa 488- or Alexa 594-coupled secondary antibodies (donkey antirat or goat antirabbit IgG, BD Biosciences Pharmingen) in a PBS 12% BSA solution.
The slides were washed 3 times for 10 minutes each in ice-cold 1xPBS and then incubated with a donkey anti-rabbit Cy3-conjugated secondary antibody (Jackson ImmunoResearch Laboratories, West Grove, PA, USA) for 1 hour at room temperature.
They put the vaccine in the cold box and put the cold box on the donkey or on the horse to reach the village".
