Yosemite bowline form a highly dangerous slip knot. Additional safety is achieved by tying with a tail (see below). When finished, the working end forms a figure eight. Because of the danger of incorrectly tying the Yosemite bowline, it may be safer and less error-prone to use a standard or double bowline with a backup stopper knot added to the tail, such as a double overhand knot tied around the loop. The Yosemite finish can be applied to other bowline variants, such as the double bowline. While the knot's versatility suggests it as a convenient tie-in for attaching a climbing rope to
Oil of clove Oil of clove Oil of clove, also known as clove oil, is an essential oil extracted from the clove plant, "Syzygium aromaticum". It has the CAS number 8000-34-8. Clove is often found in the aromatherapy section of health food stores, and is used in the flavoring of some medicines. Madagascar and Indonesia are the main producers of clove oil. Clove oil has been promoted as having a wide range of health effects, but there is insufficient medical evidence to support general claims for its use as a therapeutic. There are three types of clove oil: Clove oil has been promoted