1. Definition of Disinfectants: Disinfectants are antimicrobial agents specifically designed to eliminate or reduce harmful microorganisms on non-living surfaces. They are used to disinfect surfaces to prevent the spread of infections and diseases. 2. Application: Disinfectants are typically applied to sur...
to clean & disinfect woundsto reduce the painto hold a broken arm in placeto cover woundsto kill the painto cut materialsto detect and monitor a fever to make sure your hands are bacteria-freeice packbandagealcoholthermometerpainkillersComplete the guidelines with the words mentioned above....
Proper aseptic techniques, such as working near a Bunsen burner or in a laminar flow hood, are essential to ensure the growth of only the wanted organisms. Here is an example of a protocol for streaking microorganisms on an agar plate: Sterilize the loop using the Bunsen burner. Inoculate ...
When it comes to human-to-human transmission (传播，名词) of the viruses, often it happens when someone comes into contact with an infected person's secretions (分泌物), such as droplets (小水滴，飞沫) in a cough.Depending on how virulent the virus is, a cough, sneeze or handshake could...
Bleach is a very useful chemical both around the house and for large-scale use. You can use bleach to remove stains on clothing or to whiten your laundry. It's used to disinfect surfaces, too, especially in the kitchen and bathroom. You may have tried bleach to remove mold and mildew....
What Is an Example of Encryption? An everyday example of encryption is sending a secure email. The content of your email is scrambled into an unreadable format using encryption. Only the intended recipient, with the correct decryption key, can read the message. ...
Sterilization is an entirely different beast, and it's not something the average person will need to do in their home. According to the CDC, sterilization is the process of destroying or eliminating all forms of microbial life. It's often carried out in health-care facilities using physical ...
Rust is the common name for a very common compound: iron oxide. Iron oxide, the chemical Fe2O3, is common because iron combines very readily with oxygen — so readily, in fact, that pure iron rarely occurs in nature. Iron (or steel) rusting is an example of corrosion: an ele...
6. kitchenwares often disinfect in the kitchen sponge and the cleaning rag have the massive germs.If in the family has the patient, must disinfect commonly used the thing which the fluid scours them to touch (for example water cock, doorknob, refrigerator handle and so on).[translate] ...
The best way to avoid sneezing symptoms for yourself is to understand what may cause you to sneeze. If it is due to allergies, when you identify your triggers, then you will know the specifics to avoid. For example, if sneezing usually happens when you’ve been exposed to an allergen ...