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357
Nanoparticle can also be folded into two-dimensional (tubes, fibers, and wires)
and three-dimensional (quantum dot, shell, ring, and microcapsule) structures.
Conjugation of biomolecule provides bio-nano system immense potential for biore-
mediation of vast number of pollutants. With excellent physiochemical properties of
nanoparticles along with biomolecules, we can access the ever-changing dynamics
of soil and water bodies in real time. Bio-nano sensors are compact and sensitive,
produce a quick result, and do not require sophisticated laboratory conditions. The
capability of bio-nano sensor to be integrated with electronic devices makes data
logging easier than ever.
Acknowledgment
The authors acknowledge Indo-EU Horizon 2020 project (BT/IN/EU-WR/60/SP/
2018) funded by the Department of Biotechnology, New Delhi.
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