A dditionally, how 'long' you fast should be commensurate with your fasting goals. For example, if you pull up the HOW DO I START page of our extensive website, you'll see how much weight our 'average' client loses during each of our Scientific Fasting Programs--from our 20-day to our 120-day Program.F YOU'VE NEVER FASTED, you may wonder how long and what type of fast is right for you. As always, it's worthwhile to look at what those who've fasted before us have done--including how fasting has benefitted them--especially those we respect as our greatest role models.
Backing Rings When joining two pipes, ensuring that they are properly aligned, held together, and to prevent leaks, a small piece of material called a backing ring is necessary. Backing rings can be either round, or square and are made typically from rubber or a metal such as chrome, carbon steel, or aluminum.
The Purpose of Jewels in Watches. When a watchmaker speaks of the jewels in a watch, he or she is not talking about the decorative jewels that may adorn the exterior of the watch case; the watchmaker is referring to jewels which are used within the mechanism of the watch itself. The purpose of the jewels in the watch is to reduce friction. Jewels provide a very smooth, very hard, long-lasting bearing surface at various points within the watch in order to reduce friction and increase running efficiency.