Nanomedicine is the medical application of nanotechnology. Nanomedicine ranges from the medical applications of nanomaterials and biological devices to nanoelectronics biosensors, and even possible future applications of molecular nanotechnology such as biological machines.

Nanotechnology is defined as the design, development, and application of materials and devices whose least functional make up is on a nanometer scale (1 to 100 nm). And can be used across all the other science fields, such as chemistry, biology, physics, materials science, and engineering.

Nanobiotechnology is a term that refers to the intersection of nanotechnology and biology and engineering principles. Nanotechnology in medicine may be a wide area that comprises disease diagnosis, target-specific drug delivery.

Nanomaterials are usually considered to be materials with at least one external dimension that measures 100 nanometers or less or with internal structures measuring 100 nm or less. They may be in the form of particles, tubes, rods, or fibers.

Nanoengineering enables the manipulation of nanostructures from the atomistic and molecular levels and the production of nanomaterials with programmed functions.

Nanotoxicology is the study of the toxicity of Nanomaterials. Because of quantum size impacts and huge surface region to volume proportion, Nanomaterials have special properties contrasted and their bigger partners that influence their poisonousness. Of the potential perils, inward breath openness seems to introduce the most worry, with creatures concentrating on showing aspiratory impacts like irritation, fibrosis, and cancer-causing nature for some Nanomaterials. Skin contact and ingestion openness are likewise a worry.

Nano science has more application in the biomedical field since managing the living cell is like a nanoparticles association. Nanotechnology has been utilized for analytic and helpful applications in neuro electronic gadgets, harmless medical procedures or Nano surgery and others.

Nanorobots are the future solution for the absence of anti-microbials and antiviral medications. Nanorobotics is the best way to shield our race from cloning microorganisms like HIV and superbugs like MDRPA. Nanorobotics alludes to nanoscale robots, which can precisely construct and control objects on an atomic scale.

Nanopharmaceuticals an important part of nanomedicine, covers discovery/development and delivery of drugs using nanobiotechnology as well as the use of nanoparticles as therapeutic agents. The post-genomic era is revolutionizing the drug discovery process.

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale.

Nano chemistry is the combination of chemistry and Nano science. Nano chemistry is said to synthesis of building blocks which are enthusiastic to size, surface, shape, and defect properties. It is being utilized in chemical, materials and physical, science also as engineering, biological and medical applications.

Nanocharacterization technique covers the foremost characterization technique utilized in Nanomaterials and nanostructures. The chapters specialize in the element aspects of characterization technique and their distinctive approaches.

Nano safety is collaborated with all the safety issues arising from nanotechnology. Despite the very fact that nanotechnology has been around for over 20 years, it's still considered new technology and with many new technologies, the health effects of Nanomaterials have not been thoroughly investigated.

Novel drugs are often innovative products that serve previously unmet medical needs or otherwise significantly help to advance patient care and public health. NMEs have chemical structures that have never been approved before.

A carbon nanotube is a carbon allotrope that resembles a tube of carbon atoms. Carbon nanotubes are extremely robust and difficult to break, but they are still light. Because of their exceptional mechanical, electrical, and thermal properties, carbon nanotubes are one of the most investigated nanomaterials.

Nanophotonics or nano-optics is the study of the behavior of light on the nanometer scale, and of the interaction of nanometer-scale objects with light. It is a branch of optics, optical engineering, electrical engineering, and nanotechnology.

Nanotoxicology is the study of the toxicity of nanomaterials. Because of quantum size effects and large surface area to volume ratio, nanomaterials have unique properties compared with their larger counterparts that affect their toxicity.

Nanotechnology is one of the promising technologies that could improve agricultural productivity via nano fertilizers, use of efficient herbicides and pesticides, soil feature regulation, wastewater management, and pathogen detection.

The accurate definition of nanophysics is the physics of structures and artefacts with dimensions inside the nanometer variety or of phenomena taking area in nanoseconds.

Nanofluidics is the study of the transport of fluids that are confined to structures of nanometer length scale. The study of transport and chemical reactions of ions and molecules in confined liquid is also included. In most nanofluidics studies, water and aqueous solutions have been considered.