Using a Bunsen Burner on Flame-resistant Paper. Fill one beaker with water, the second with half water and half ethanol, and a third beaker with ethanol. Soak one piece of paper the size of a $1 bill in the beaker filled with water. Use tongs and hold it over the Bunsen burner.
Spinal fusion is a surgical procedure which is performed to correct problems related to the small bones of the spine (vertebrae). This technique principally follows the welding process. That is it requires to simply fuse together the painful vertebrae, so that the healing results in a single, solid bone.
Spine surgery is often invasive and requires the dissection through the muscles of the low back. Additionally, the manipulation of nerves and the mechanical changes in the lumbar spine associated with a spinal fusion can result in post-operative pain.pine surgery is often invasive and requires the dissection through the muscles of the low back. Additionally, the manipulation of nerves and the mechanical changes in the lumbar spine associated with a spinal fusion can result in post-operative pain.