Many Knowledge Elicitation (KE) methods have been used to obtain the information required to solve problems. These methods can be classified in many ways. One common way is by how directly they obtain information from the domain expert.
Second-degree burns are more serious than first-degree burns and usually have a blister. A second-degree burn occurs when the epidermis and dermis layer of skin are burned. It is recommended that if the second-degree burn is over more than ten percent of your body, you should seek medical treatment immediately.econd-degree burns generally heal in two or three weeks. Sometimes the burn will take more than three weeks to heal because of the size of the burn. Also, as the burn heals it will itch. DO NOT itch or scratch the burn. Itching and scratching could cause an infection.
How long does it take a second degree burn to heal? I have two burns from boiling hot water - one about the size of a quarter and another just below the size of half my pinky nail. They blistered and the blisters broke so now they are just exposed, wet skin. In the center of each there is a somewhat whiter patch.