A product that contains 30 billion CFU of 6 strains of shelf-stable Bifidobacterium (2-B. lactis strains, B. bifidum, B. breve, B. infantis and B. longum) is Ultimate Flora RTS Senior Care Probiotic from Renew Life. It is gluten-and dairy-free at can be found at.
Further information: Shear stress. Shearing forces are unaligned forces pushing one part of a body in one direction, and another part of the body in the opposite direction. When the forces are aligned into each other, they are called compression forces.
A force in mechanics is a concept that has both a size and a direction. The net force acting on an object is the sum of the forces onto the object, taking into account both their sizes, and their directions. For example, if an object has two forces acting on it, with equal sizes but in opposite directions, then the net force will be zero (technically: a null vector). If instead the forces are of equal size and in the same direction, then the net force is equal to twice either force.