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Showing posts with the label Nanoparticles

The use of Nanotechnology in medical imaging

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Nanotechnology is currently being realistic to innovative methods of medical imaging. The development of imaging at the nanoscale has the ability to enhance the field of medicine by providing more detailed images of cellular processes. Current methods of medical imaging is being adapted to increase their potential at the nanoscale as well as being used as contrast agents for tracking injected nanoparticles in the body. Research is currently proceeding in applying the technology to stem cell transplants and for the diagnostic imaging of early-stage diseases. Nanotechnology and Nuclear Magnetic Resonance (NMR) Nuclear Magnetic Resonance is a technique that adventures the magnetic properties of atomic nuclei to form medical images through Magnetic Resonance Imaging (MRI). Atomic nuclei in a magnetic field absorb and emit electromagnetic radiation, with the resonance frequency of a substance being directly proportional to the strength of the magnetic field. The use ...

Advanced Nanomaterials and Nanoparticles

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Nanomaterials are the materials with any external dimension in the nanoscale or having internal structure or surface structure in the nanoscale. The very large external area of these nanomaterials may result in unique physical and chemical properties, such as increased catalytic activity, improved solubility behavior.  Nanomaterials  are composed of structures at the nanoscale, usually achieved through specifically designed self-assembly processes. They acquire unique electronic, optical, mechanical, magnetic, catalytic things, which cannot be achieved without their nano-architecture. Nanomaterials are already found in an extensive variety of consumer products, such as textiles, paints, sunscreens and additional healthcare products.  Nanotechnology   has to provide a new platform for medicine development. As a result of unique features, nanomaterials have been widely studied and applied in the medical field.  Such advanced nanomaterials provide extr...

How is Nanotechnology useful?

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Nanotechnology is a measure of science and technology about the control of matter on the atomic and molecular scale. We know that nano deals with matter on an appropriately small scale - larger than atoms and molecules, but smaller than a breadcrumb.  Nanotechnology  is often named general technology as its advanced kind is having a significant impact on nearly all areas of industries, technology, research, and development. It suggestions safer, higher designed and smarter products for infrastructure industries, agriculture, transportation, and medicine generally. Nanotechnology will be capable of building products cleanly, cheaply, and rapidly.  Let us look as some uses and applications of Nanotechnology are: Medicine:  People are doing many dissimilar types of work in the field of nanotechnology. Most current work looks at the creation of  nanoparticles  that have different properties, such as the way they scatter light, absorb X-rays, ...

How Nanotechnology used in Medicine?

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Nanotechnology in medicine offers some exciting possibilities in medicine.  Nanotechnology  in drugs includes applications of nanoparticles, moreover as extended ranges analysis that involves the utilization of factory-made  Nano-robots  to create repairs at the cellular level. The use of nanotechnology in the field of medicine could modernize the way we detect and treat damage to the human body and disease in the future. With the use of nanotechnology, scientists hope to rest disease, a lot of quickly diagnose, management sickness and treat sickness with a fewer aspect effects, and make higher medical benefits like a lot of compatible medicine. Nanotechnology in medicine has some applications are:   Drug delivery  Diagnostic techniques  Antibacterial Treatments  Wound Treatment  Cell Repair Drug delivery:  Drug delivery  is one application of nanotechnology in medicine currently being developed. It is a method ...