Essentialism, In ontology, the view that some properties of objects are essential to them. The âessenceâ of a thing is conceived as the totality of its essential properties. Theories of essentialism differ with respect to their conception of what it means to say that a property is essential to an object.
Decontamination is the process of removal of contaminating pathogenic microorganisms from the articles by a. process of sterilization or disinfection. It is the use of physical or chemical means to remove, inactivate, or destroy. living organisms on a surface so that the organisms are no longer infectious.
Antisepsis. Antisepsis is the destruction or inhibition of (slowing the growth of) microorganisms (very small living substances invisible without a microscope) that exist on living tissue. Antiseptics are the substances that kill or prevent the growth of the microorganisms.The name comes from the Greek words anti (against) and sepsis (decay). Antiseptics prevent infection and other changes in living tissue by destroying or slowing the growth of germs (microorganisms that cause disease).he name comes from the Greek words anti (against) and sepsis (decay). Antiseptics prevent infection and other changes in living tissue by destroying or slowing the growth of germs (microorganisms that cause disease).