What is Nanotechnology ? All the progress that the
world has achieved has been possible due to scientific progress. Nanotechnology
has stepped into the world of science and made this progress last for four
months. And mobile phones, etc., where they can be seen in the modern smart
form, their performance has increased significantly.
Importance Of Nanotechnology : In addition, energy-saving
batteries, fuel cells, and solar cells will be made smaller and
more efficient. The revolution revolutionized defense systems around the
world. Various types of sensors, bulletproof jackets, lightweight military
weapons, and nanotechnology are used in drone strikes.
In addition, such chips
are being developed. They can be attached to any bird or animal and used for
espionage purposes. The medical world is also seeing a lot of progress because
of this. Smart drugs are being used to help to fight cancer. It is
possible to treat diabetes and other life-threatening diseases. The purpose is
to protect our industrial, medical, military, and daily lives.
Negative Impacts on Human Life : While
nanotechnology has made great strides, it is also having a negative impact on
human life and the environment that cannot be ignored. The particles created
with the help of nanotechnology are so small that They are easily
absorbed into the human lungs, and skin through inhalation. Particles made
today are used in cosmetics such as sunscreen
and anti aging cosmetics.
Harmful Diseases These particles can penetrate the lungs and
cause cancer, asthma,, and many other diseases. These particles can enter
our brain through the nose and cause many neurological diseases. And they cause
many heart diseases by joining the blood circulation. The purpose
is the particles of one billionth of a meter formed with the help of
nanotechnology are leading to the development of other fields including
medicine.
At the same time, many of them are the cause of deadly diseases in
humans. Nanotechnology is emerging. Is an industry with an estimated annual
market turnover of about one trillion US dollars in 2015. While science and
technology have made human life easier, it is also having a detrimental effect
on the environment, and human health.
This emerging industry must stop
working on materials and elements that are unsafe for human life and the
environment. Technology, no matter what its purpose, is to make human life
easier. When technology becomes a blessing as well as a nuisance for human
beings, then what is the use of such technology, and the progress it makes
for human beings?
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