The nanotechnology has great potential to become the key technology in the coming decades. The nano-manipulation techniques or nanotech scale control and even atomic-molecular or be present in all fields of science and imply, according to experts, a revolution.
The future development of this technology, such as three-dimensional micromachining, microsensors, nanostructured materials and microelectromechanical systems, apply both to the computer, to the production of medicines or materials development tiniest ever day. In all the countries situated at the head of technological development, are becoming more and more relevant research of nanotechnology applied to various fields such as aeronautics and space, communications and media, biomedicine or the process control industry. In fact, the Clinton administration announced last year, the National Nanotechnology Initiative, a budget of 422 million dollars .
Nanotechnology applied to computing
Things have changed a lot since the first electronic computers . The ENIAC I was developed at the University of Pennsylvania in 1945 was composed of more than 70,000. resistors , 18,000 capacitors and 10,000 valves; weighed 30,000 Kilos and occupied 1,300 square meters .
But the discovery of the chip, in the mid-seventies, has reduced, fortunately for all , the size of computers. The first technology used 486 micron (millionth of a meter). Until recently, traditional technology used Pentium 0.35 and 0.25 microns. The more models moderns have reduced this value to 0.18 microns, and most recently, Intel and AMD have announced the 0.13 micron technology.
According to some studies, computing power will come to a standstill in 10 years, because the size of the transistors can not ...
... middle of paper ...
...el through space or nano known as NANOSAT , a development project of a Spanish nanosatellite, launched in 1995 .
The NANOSAT part of a concept devised in the INTA and whose management and construction is done entirely in Spain, based on a new design philosophy: smaller, more powerful, faster, with a given specific application, with higher performance and lower power consumption . Success in this groundbreaking project can make a significant Spanish presence in the future "small revolution in space."
Nanotechnology for environment
Nanotechnology could be saving technology on the planet Earth, which would be aided by the creation of new materials, durable and able to not pollute. In production processes generate no waste, raw materials could be manufactured from components without generating toxic byproducts, and the inexhaustible solar energy would take advantage.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- Nanotechnology research task What is nanotechnology and when did it emerge in the scientific world. Nanotechnology is the study of how to produce structures smaller than visible particles but larger than atoms. Scientists have used nanotechnology existent in the natural world to make items that can repel water, dirt, and sand. For example, Wilhelm Barthlott made the first self-cleaning paint in 1974, based off the way the lotus plant cleans itself. Scientists are also using this in the future. They are working on carbon nanotubes for use in electronic devices, to make them run more effectively.... [tags: Nanotechnology, Ultraviolet, Sunscreen]
1231 words (3.5 pages)
- Nanotechnology Basics Nanotechnology is the science of the extremely tiny. According to the US Government’s National Nanotechnology Initiative (NNI) “nanotechnology is the understanding and control of matter at dimensions of roughly 1 to 100 nanometers, where unique phenomena enable novel applications.” Nanotechnology is unbelievably miniscule. It is so small that even the most powerful conventional microscopes cannot see it. To put things in perspective, if the world were scaled down so that people averaged 100 nanometers tall, the Moon would be about 8 inches (20.5 cm) across—about the size of a basketball or a soccer ball.... [tags: Technology Nanotechnology]
1016 words (2.9 pages)
- The Promise of Nanotechnology Nanotechnology is designing and building machines in which every atom and chemical bond is specified precisely (Hall 21). Products of nanotechnology are anything that is smaller than 100 nanometers. Nanotechnology is a broad term used for various parts of biomechanics. There are many promises of nanotechnology in the fields of environment, transportation and health. And this is just a small glimpse into the world of nanotechnology. But because nanotechnology is so broad and covers so many aspects of life, in this essay I will only discuss the promises in the health field.... [tags: Technology Nanotechnology ]
1128 words (3.2 pages)
- Ben Wessel What is Nanotechnology? According to the Merriam Webster dictionary, nanotechnology, or nanotech for short, is the science of manipulating materials on an atomic or molecular scale to build microscopic devices (such as robots). In other words, nanotechnology is the science of using extremely small atoms to develop extremely small technology. Nanotechnology deals with matter that cannot be seen with the naked eye, nor the typical classroom microscope because it involves objects with the dimensions of 100 billionths of a meter or less.... [tags: Nanotechnology, Nanomaterials, Research, Science]
1116 words (3.2 pages)
- Introduction Nanotechnology involves the ability to see and control atoms and molecules at the nanoscale. It is one of the fastest growing areas of research due to its endless possibilities. Biologists, chemists, physicists and engineers are all involved in the study of nanotechnology. The nanoscale is the range of approximately 1 to 100 nanometres. A nanometre is one-thousandth of a micrometre, or one-billionth of a metre. Nano scientists explore how atoms and molecules interact with each other so they are able to design and build faster, smaller electronics.... [tags: Nanotechnology, Cancer, Nanomedicine, Nanorobotics]
900 words (2.6 pages)
- The Ethics of Nanotechnology Introduction Imagine a world in which cars can be assembled molecule-by-molecule, garbage can be disassembled and turned into beef steaks, and people can be operated on and healed by cell-sized robots. Sound like science fiction. Well, with current semiconductor chip manufacturing encroaching upon the nanometer scale and the ability to move individual atoms at the IBM Almaden laboratory, we are fast approaching the technological ability to fabricate productive machines and devices that can manipulate things at the atomic level.... [tags: Nanotechnology Science Research Papers]
1945 words (5.6 pages)
- Nanotechnology is the study of extremely small things and is used in the fields of chemistry, biology, physics, materials science, and engineering. Nanotechnology is measured on what is called a nanoscale, also known as a nanometer which is one billionth of a meter. The important 3 steps of nanotechnology are “small size, measured in 100s of nanometers or less, unique properties because of the small size, and control the structure and composition on the nm scale in order to control the properties.” Nanostructure is found in nature, like in animals and plants, it is also found in other things in nature such as minerals and etc.... [tags: Nanotechnology, Richard Feynman, Human body]
870 words (2.5 pages)
- Nanotechnology “Imagine a technology so powerful that it will allow such feats as desktop manufacturing, cellular repair, artificial intelligence, inexpensive space travel, clean and abundant energy, and environmental restoration; a technology so portable that everyone can reap its benefits; a technology so fundamental that it will radically change our economic and political systems; a technology so imminent that most of us will see its impact within our lifetimes. Such is the promise of Nanotechnology.” Kai Wu What is Nanotechnology.... [tags: Nanotechnology]
2262 words (6.5 pages)
- Nanotechnology Nanotechnology is the understanding and controlling of matter at sizes of roughly 1 to 100 nanometers. Using nanoscale science, phenomenal engineering, technological, medical, chemical, and informational feats are possible (1). However, the applications of nanotechnology do not stop there. As a Finance major, I feel it is extremely important to understand the current and immense future economical possibilities this technology presents. Although it will cause a bang in the market, the more important role it plays is the facilitation and miniaturization of the tasks we perform daily and rely on to survive. Nanotechnology... [tags: Technology Nanotechnology]
1036 words (3 pages)
- Nanotechnology Before I can really address this topic properly I have to answer “What is Nanotechnology and why the hype?” Currently the term nano has been thrown around a lot in recent years. Mostly this is the desire of researchers to grab the research money that is out there and using buzz words do help turn heads. Nanotechnology is a grab bag of different fields of science. It takes from condensed-matter physics, engineering, molecular biology and large swaths of chemistry. Even the government was convinced by the hype to create The National Nanotechnology Initiative (NNI) is a multi-agency program intended to provide a big funding boost to nanoscience and engineering.... [tags: Science Scientific Nanotechnology Papers]
1773 words (5.1 pages)
- Positive Non-pharmaceutical Treatments for Osteoarthritis from an Inner Herbal Treatment
- The Falling Boy: Pete Wentz
- Living With Dissociative Identity Disorder
- Martin Luther King, Jr.: A Nobel Peace Prize Winner, a Civil Rights Activist, a Worldwide Figure
- Using Multiple Intelligence Theory in Teaching
- Coal Burnt Rivers: A History of Steamboat Travel in the 1800s