Geometric Analysis of smoke and engine SPM

摘要

Here author shows visible suspended particulate materials from engine and tobacco smoke, using an electron microscope. Geometric Analysis of smoke and engine SPM on a triafol micro-grid under the high voltage electron microscope(TEM) is very important for a person to visualize SPM in air surrounding our life. Because of its super-small size, SPM enters in a human body through the mouth, or the nose or the skin. Geometric investigations of tobacco smoke SPM are very useful to inform to adults about the health effects of tobacco smoke exposure on children (and consider on Environmental Tobacco Smoke and Child Health). . Especially, for women, smoking carries unique risks of cancer. In addition, smoking by mothers may affect their infant children who typically spend most of their waking hours in close proximity to heir mothers. This paper can suggest one of the way to show visible suspended particulate materials of tobacco smoke for smokers to achieve quitting smoking.