Nanotechnology Flashcards
1
Q
Whag do silver nanoparticles do?
A
They give fibres antibacterial properties.
2
Q
What does stacking nanoparticles reduce?
A
The sped at which oxygen can pass through a food wrapper.
3
Q
What does the arrangement of nanoparticles and how much air there is bettered the packaging mean?
A
The food affects the rate that oxygen passes through food wrapper.
4
Q
Advantages of nanoparticles and radiation:
A
It targets cancer cells, not healthy cells.
5
Q
What is nanotechnology?
A
A new branch of science that refers to structures built from a few hundred atoms: different properties to same material in bulk, partly as they have large surface area to volume ratio and properties could lead to new developments in computers.
