Negative and Positive Energy. Let me begin by saying that there is no positive or negative energy. All energy is neutral until WE personalize it. It is this personalization process that gives it a negative or positive image. As an example, let's look at a common character trait. Determination is a character trait that, if carried to one extreme can make someone so stubborn that they will never risk change.
By Anne Marie Helmenstine, Ph.D. The Scoville scale is a measure of the pungency or spicy heat of chili peppers and other chemicals. Here is how the scale is determined and what it means.
The Scoville scale is a measure of the hotness of a chili pepper. These fruits of the Capsicum genus contain capsaicin, a chemical compound which stimulates thermoreceptor nerve endings in the skin, especially the mucus membranes, and the number of Scoville Heat Units (SHU) indicates the amount of capsaicin present.