Nanotechnology Introduces Nanorobots (reproduction)

Nanotechnology’s invention of nanorobots is theoretical microscopic devices that calculated on the scale of nanometers (1 nm equals one millionth of a millimeter). When fully realized from the hypothetical stage, they would work at the atomic, molecular and cellular level to perform tasks in both the medical and industrial fields that have heretofore been the stuff of science fiction.

In past generations some body identified with cancer may be offered a new option to chemotherapy (the traditional cure of radiation, which kills not just cancer cells but healthy human cells too, causing hair loss, exhaustion, sickness, depression, and a host of other symptoms as well). A doctor enthusiastic towards nanomedicine would give the patient an injection of a particular kind of nanorobot, which would seek out cancer cells and tear down them, dismissing the disease at the source, leaving healthy cells unharmed. The amount of the adversity to the patient will fundamentally be a stab to the arm. A person experiencing a nanorobotic treatment can hope to have no alertness of the molecular devices working inside them, other than fast betterment of their health.

Nanomedicine’s nanorobots are actually very tiny that they could with no trouble pass through the human body. Nanotechnology scientists report the external of a nanorobot would probable are constructed of carbon atoms in a diamondoid structure as of its motionless properties and other strength. Super-smooth surfaces would further lessen the possibility of activating the body’s resistant system, permitting the nanorobots to go about their business without hindrance. Glucose or natural body sugars and oxygen may be a foundation for force, and the nanorobot would have other biochemical or molecular parts depending on its task.

According to present theories, nanorobots would possess as a minimum basic two-way communication; would respond to acoustic signals; and would as well be able to get power or even re-programming instructions from an outside source via sound waves. A system of particular stationary nanorobots may be deliberately placed all through the body, logging every active nanorobot as it passes, and then reporting those results, permitting an line to keep pace of all of the devices in the body.

Life emerges on the nanometer length scale between the size of a molecule and a cell. Discover the often surprising and counter intuitive physical principles that govern biological systems on that scale, and look at how they inspire new approaches in the development of medical diagnostics and therapeutics.

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Nanobiotechnology,a Quantum Scientific Approach in 21st Century

Nanobiotechnology,a quantum scientific approach in 21st century

Imagination is the key in human life and is the main force behind every development of human lifestyle. Considering the impact of science and technology on the human race, it is natural to think ‘Nothing is Impossible’.

Biotechnology is the application of biological research techniques to develop immense products for mankind. Whereas, nanobiotechnology is the application of nano-scaled tools to biological systems and the other is the use of biological systems as templates in the development of novel nano-scaled products. Simply a nano-biotechnology is the complex of nanotechnology and biotechnology. Each of these technologies has a tremendous impact by itself and therefore when they complement each other it results in efficacious fourth dimensional solutions.

Nanotechnology used in biotechnology usually called nanobiotechnology is definitely a life-saving innovation that has come as a boon to mankind. It involves the creation and use of materials and devices at the level of molecules and atoms for the development of Nanomedicine, Nanosensors, Nanofluidics and Nanofabrics. It is a valuable contribution of the profound research by scientists and engineers to create new systems with novel functionalities.

Nanomedicine is one of an offshoot of nanotechnology, refers to highly specific medical intervention at the molecular level for curing disease or repairing damaged tissues, such as bone, muscle, or nerve. The existing means of intake of drugs orally or through injections are becoming moderately effective but can be extremely painful due to the non-availability of accurate diagnosis. The concept of nanomedicine involves the newer methods to deliver drugs at the right place, time, and amounts in the body. Scientists and engineers have developed new systems where the human-body parameters are monitored using a techno-monitor (semiconductor chip) that is placed inside a human body. These chips are the “nano” machines which are compatible with living tissues and can be safely operated inside the body.

For example: When a patient is being treated for diabetes, the semiconductor chip monitors the blood-sugar levels and passes on the information to the device outside of the body. The external device, in turn, instructs the semiconductor chip that acts as the drug delivery system, to release the right amounts of insulin into the blood, thus causing less or no side effects to the patient.

The approach of nanomedicine is versatile and will completely revolutionize the diverse branches of medicine in near future. It involves the application of nanoparticles for cancer imaging and therapy, drug delivery for prostate cancer and nanowire devices for virus detection and cancer screening too. Thus, nanomedicine is simply the preservation and improvement of human health

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Nanomedicine, Vol. I: Basic Capabilities

Molecular nanotechnology has been defined as the three-dimensional positional control of molecular structure to create materials and devices to molecular precision. The human body is comprised of molecules, hence the availability of molecular nanotechnology will permit dramatic progress in human medical services. More than just an extension of “molecular medicine,” nanomedicine will employ molecular machine systems to address medical problems, and will use molecular knowledge to maintain and i

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Using a NanoRobot to deliver nano medicine?!! As in reality, putting a small metalic object in the human body will only result in it getting covered in proteins!
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Dr. Tejal Desai discusses nanomedicine, nanotoxicology, and all else nano at the April 21st Down to a Science event
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