This is where late pregnancy fetal surveillance comes in handy. The non-stress test is one of the staples. Why Do an NST. This test can be done in the later stages of pregnancy. It is more frequently used in cases where the mother is going past her assigned due date to ensure fetal well-being.
Not sure what it's called, but we make the same knot that the baler knotter makes to tie balls together. Hold the 2 twines together, make a loop, and pass the ends through the loop, trim to about 1 inch. If you cut the ends too short (makes no difference in the knot) the twine will simply pull apart.
Stopper Knot. The stopper knot is very handy in several situations. For instance you could tie one in the end of the rope it stop it unexpectedly passing through the belay/abseil device. Use it to backup your figure eight follow through tie in knot. Two stopper knots are used to make the double fishermans for joining two ropes. To tie a stopper knot in the end of the rope, follow these steps. Step 1: Form a loop. Step 2: Form a second loop behind the first one, as shown. Step 3: Pass the end back through both loops.