Factors Affecting the Natural Frequency. The actual frequency at which an object will vibrate at is determined by a variety of factors. Each of these factors will either affect the wavelength or the speed of the object. an alteration in either speed or wavelength will result in an alteration of the natural frequency.
Eight vital organs can be donated: heart, kidneys (2), pancreas, lungs (2), liver, and intestines. Hands and faces have also recently been added to the list. Tissue: cornea, skin, heart valves, bone, blood vessels, and connective tissue.
Why can't some organs be used? At the time of death, the organ procurement organization serving the hospital will review medical and social histories to determine donor suitability on a case-by-case basis. There are a few diseases and conditions that rule out donation. If you are HIV positive, you will not be able to donate organs. If you have active cancer in a particular organ, you cannot donate that organ. If cancer has spread through the body, you will not be able to donate any organs.