nanotechnology
Nanotechnology Can you imagine a technology so small that it is 1/80,000 times smaller than a human hair or computers millions of times more powerful and efficient than those in existent today? ... Nanotechnology is a rapidly growing technology with the ability to manipulate matter and energy at ever-smaller scales. ... The term nanotechnology comes from the Greek word nano meaning one-billionth, or ten to the negative nine of a meter, and technology is the application of science especially in industry and commerce. “The term nanotechnology was introduced by Tamiguchi in 1974 to cover machining in the . ... “Nanotechnology is being seen as simply another name for molecular –scale physics, chemistry and biology” (Johnson). This is due to the fact that all these areas of the sciences are intertwined with one another when applied to nanotechnology. ... A modern definition of nanotechnology “is the art and science of manipulating and rearranging individual atoms and molecules to create useful materials, devices and systems”(22). Under the umbrella of nanotechnology we can find two very important categories: nanomeasurement and nanomanipulation. ... These are some of the many benefits that nanotechnology can exploit by its unique characteristics found at that scale. If by now you are asking yourself how nanotechnology can enhance and improve your way of life just look around. ... These are just some examples of the thousands of application that are being impacted by nanotechnology. The advancement in nanotechnology will provide consumers with a variety of choices, with more effective, and long lasting products. ... Nanotechnology is here to stay and is going to become more prevalent in the future. Another topic where nanotechnology is going to have a huge impact is in the realm of medicine. ... Let’s imagine that our body is like a construction site, with nanotechnology we can use these molecular machines to help with the creation and repairs of the human body. ... What developments can nanotechnology provide to medicine to improve it? The main goal for nanotechnology in medicine is to provide physicians with surgical control at the molecular level.