What is inflammation and the steps in the process of inflammation? We often feel redness, heat, swelling and pain at the site of wounds. Actually this is bodyâs defence mechanism to destroy the pathogen. Tissue damage caused by wound or invading pathogenic organisms induces a complex sequence of events collectively known as inflammation.
A flame detector is a sensor designed to detect and respond to the presence of a flame or fire. Responses to a detected flame depend on the installation, but can include sounding an alarm, deactivating a fuel line (such as a propane or a natural gas line), and activating a fire suppression system.
Dogs can sense fear. It is believe they can smell the pheromone and perhaps they can even feel it radiating from a being. Some dogs can tell a few minutes before a human is about to have a seizure even before the person knows.When I was a kid growing up I had a Lab mix who loved everyone.hile a human will smell something like spaghetti sauce as one smell, a dog smells each individual ingredient. Unlike humans, dogs can move their nostrils independently, allowing them to know what direction a smell is coming from. A dog can both sniff and breathe. These are two different functions.