In conclusion, nanotechnology is a small scale of developing
technology but it bring bigger future than we can ever imagine. No matter which
field nanotechnology falls, either medical, food or fabric industry, it
actually helps to restore hope of humanity in term of improving the health of
mankind.
In medical field point of view,
nanoparticles that applied in diagnosis able to detect diseases and cancers in
our body easily while nanomedicine that applied in drug delivery and therapy
able to ease the way of transferring drugs and able to reduce the side effect
on curing our diseases or cancers.
As in food industry, nanotechnology
applied in food packaging helps to kills and minimize the harmful bacteria,
improve quality and appearance as well as reduce the nutritional deficiencies
of the foods.Where else, nanotechnology in fabric
industry helps to improve the quality of clothes and wears and prevent dirt and
stains which helps to protect human from diseases and harmful bacteria and
eventually lowers the rate of diseases outbreak or infection.
In business perspective,
nanotechnology considered as a big market that able to help to boost up the
economy globally that improves the quality of life style of human beings.In
fact, nanotechnology is indeed a path that brings bright future to humanity but
there are risks on every path so does nanotechnology. Nanoparticles will bring
harms to human and environment and there is always commercial risk under the
business perspective.
Therefore, if
researchers and businessmen even every one of us work together and solve the
risks and challenges that faced by nanotechnology, I believe that this little
nanotechnology can be the big warrior that protect humanity and brighten up our
future.
So, without nanotechnology do we actually able to survive? No, I
would say.
Source:
http://trialx.com/curetalk/2012/10/nanotechnology-significance-and-applications-in-the-living-world/
