The document discusses nanotechnology, defined as the manipulation of matter at the atomic and molecular levels, and its applications in computer science, including nanoelectronics and the Internet of Nanothings (IoNT). It highlights innovations such as carbon nanotubes, nanosensors, and nanorobots, particularly their role in improving computing efficiency and potential medical applications, including targeted drug delivery and monitoring health. Additionally, it emphasizes the implications of nanotechnology in agriculture, enhancing crop production and efficiency.

1. EMERGING TECHNOLOGIES IN
COMPUTER SCIENCE
-NANOTECHNOLOGY

2. NANO :
A nanometer is one-billionth of a meter. In numeric format it is denoted as 10−9.
For comparison A single gold atom is about a third of a nanometer in diameter.
A red blood cell is approximately 7,000 nm.
A sheet of paper is about 100,000 nanometers thick.
2 Nano And Technology
TECHNOLOGY :
 It is the making usage and knowledge of Tools, Machines and Techniques in
order to solve a problem or perform a specific function.

3. NANOTECHNOLOGY:
Nanotechnology is study of manipulation of
matter on an atomic, molecular, and
supramolecular level.
o Manipulation of matter with at least one
dimension sized from 1 to 100
nanometers.
o Nanotechnology refers to the
constructing and engineering of the
functional systems at very micro level or
we can say at atomic level.
3 NANOTECHNOLOGY

4. Applications:
o Nano Tech in Computer Science.
o Nano-IOT
o Nanobiotechnology
o Green Nanotechnology
o Nanoelectronics
4 Applications and Tools MM.DD.20XX
Nanobiotechnology
IOT
Tools:
o Nanosensors
o Nanotubes
o Nano-LED
o Nanochips
o Nanoprocessor

5. Nanotech in Computer Science:
o The silicon transistors in your computer may be
replaced by transistors based on carbon
nanotubes
o A carbon nanotube is a molecule in form of a
hollow cylinder with a diameter of around a
nanometer which consists of pure carbon.
o Nanorods is a upcoming technology in the
displays techniques due to less consumption of
electricity and less heat emission.
o Microprocessor chips that are in the nano-range -
- for example a 5 nm chip is being developed by
Intel
5 Nano Tech In CS

6. 6 Nanotech in Computers
Nanotech in Computers :
o Hewett Packard is developing a memory device
that uses nanowires coated with titanium dioxide.
o Nanotechnology may make it possible to
manufacture lighter, stronger, and
programmable materials that require less energy
to produce.
o The future of nanotechnology could very well
include the use of nanorobotics.

7. o By now you probably know a little bit about
nanotechnology and may have heard a thing or two
about the Internet of Things (IoT). But have you
thought about a combination of the two? Enter the
Internet of Nanothings (IoNT).
o The Fine area where nanotechnology can be
combined with the IoT is in the creation of a
physical network, composed of nanomaterial that
facilitates the exchange of data through different
components communicating with each other at
the nano level. This is known as the Internet
of Nano Things (IoNT).
o Nanotechnology intersects with IoT systems in
multiple ways, from the manufacturing of reliable
sensors that form an IoT system to the nanoprocessors
that compute and process data collected by IoT
sensors. ... Simply put, massive amounts of IoT data
are often created by interconnected nanodevices.
7 Nano Tech In IOT or IoNT.
Internet Of NanoThings (IoNT):

8. o Some potential applications include in-body
networks monitoring real-time blood, sickness,
and breath tests.
o Nanosensors could be used in public locations to
monitor the spread of viruses and diseases.
o Furthermore, these nanothings could easily be
hooked up to wearable health and environmental
trackers.
o While the addition of nanotechnology and
biotechnology to the IoT will likely offer much
more control over otherwise unpredictable or
uncontrollable parts of our lives.
8 Nano Tech In IOT or IoNT.
Applications - Internet Of NanoThings (IoNT):

9. While the addition of nanotechnology and
biotechnology to the IoT will likely offer
much more control over otherwise
unpredictable or uncontrollable parts of our
lives. Which gives us the new technology
called NanoBioTechnology.
o Cancer Treatment
o DNA Replacement
o Nano Pills
o Barcodes
9 Nanobiotechnology:
Applications of Nanobiotechnology:

10. o Provide new options for drug delivery and drug
therapies.
o Enable drugs to be delivered to precisely the
right location in the body and release drug doses
on a predetermined schedule for optimal
treatment.
o Attach the drug to a nanosized carrier.
o They become localized at the disease site, i.e.
cancer tumor
o Then they release medicine that kills the tumor.•
Current treatment is through radiotherapy or
chemotherapy.
o Nanobots can clear the blockage in arteries.
10 Nanotechnology in Cancer Treatment
Nanotechnology in Drugs(Cancer ) :

12. Correcting the Corrupted DNA:
Sensor and Repair Module
DNA Attached Protein Carrier
DNA Fixation System

13. Nano Pills:
13 Scanners PILLS
Bacteria Scanning
NanoRobo:

14. Applications of Nanotechnology in
Agricultural:
Agriculture provides food for humans, directly and
indirectly. As world population is increasing, it is
necessary to use the modern technologies such as bio
and nanotechnologies in agricultural sciences.
o Nanotechnology will revolutionize agriculture and
food industry by innovation new techniques such
as: Precision farming techniques, enhancing the
ability of plants to absorb nutrients, more efficient
and targeted use of inputs, disease detection and
control diseases, withstand environmental pressures
and effective systems for processing, storage and
packaging.
14 NANOTECHNOLOGY in Agriculture MM.DD.20XX

15. Presentation
By
Guided by:
Prof. D. Suneel Kumar.
Department of Computer
Science,
Government Arts College,
Rajahmundry.
P. Nikhil
II B.Sc MSCs , Govt
(A) College, Rjy.
D. Dhanunjaya
Rao
II B.Sc MSCs , Govt (A)
College, Rjy.
15 Thank You
THANK YOU!
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Resource Links:
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https://www.coursera.org/browse/nanotechnology
https://web.stanford.edu/class/nanobiotechnology