Abstract This paper presents a scientific description of nanotechnology and a review of its current applications. More specifically, the paper examines applications of nanotechnology in the automobile manufacturing industry and associated industries, discussing the advantages of the technology as well as its uses and potential uses.
From the Paper "This research examines the uses and potential uses of nanotechnology in the automobile manufacturing industry. The examination includes a background review of nanotechnology and its emergence. The examination of the use of nanotechnology in the automobile manufacturing industry also covers applications by suppliers' companies in the broader automotive manufacturing sector. Nanotechnology is at the point of convergence of chemistry and physics which together produce more complex molecular structures and electronics with a focus on the..."
Abstract This paper takes a look at nanotechnology and reviews the possibilities of nanotechnology possessing the properties to become the next revolution. This paper also discusses the speech "There's Plenty of Room at the Bottom" given by Nobel Prize winning physicist, Richard Feynman, disagreeing that the laws of physics do not control man's capacity to control single atoms and molecules.
From the Paper "It has been said that with creation comes destruction. Technology has yet to perfect rational within nanotechnology. However, if a nanomachine with the capability of logical reasoning is developed, one must speculate whether or not nanotechnology can possess the properties to become the next revolution. Forming a new revolution can alter the way the society lives economically, scientifically, and in many other ways. In essence, nanotechnology with the capacity of logical reasoning can have the capability to become harmful instead of good, striving to bring out the destruction of its creator."
Abstract This paper provides an insight into nanotechnology, an anticipated manufacturing technology that is intended to provide thorough, inexpensive control of the structure of matter through the manipulation of individual atoms. Topics discussed include the definition of nanotechnology, the ultimate goals, and potential hazards of the technology, as well as the companies, both privately and publicly owned, that are involved in the field. It looks at some of the products of nanotechnology and describes how nanotechnology can be used in our daily lives. It also discusses the role the government currently plays in funding research into nanotechnology applications. A summary of the research is provided in the conclusion.
From the Paper "The term, ?nanotechnology,? was proposed by K. Eric Drexler. The Institute of Nanotechnology advises that nanotechnology can best be considered as a "catch-all" phrase used to describe activities at the level of atoms and molecules that have applications in real world settings. A nanometer is a billionth of a meter (about 1/80,000 of the diameter of a human hair, or 10 times the diameter of a hydrogen atom) (Nanotechnology ? What Is It?, 2002). Nanomaterials are defined as particles having a size in the range of 1-100 nanometers that exhibit unique physical and electrochemical properties, thereby enabling the manufacture of stronger, harder, more wear-resistant materials."
Abstract This paper describes the concept of nanotechnology. The paper begins with a definition of this term. The author then cites current research and applications of nanotechnology, with a focus on its potential in medicine. The paper concludes with a warning of the possible dangers of this new technology.
Outline:
Introduction
Definition and Description of Nanotechnology Current Applications
Nanotechnology in Medicine
Future Possibilities
Dangers
Bibliography
From the Paper "Nanotechnology is important because it has great potential. According to an article entitled "Is Nanotech Getting Real" the technology could allow for the creation of materials that are stronger than steal but do not weigh as much. This would be important for the automobile, airline, and shipping industries and the environment because it could lead to the creation of vehicles that are more fuel efficient ("Is Nanotech Getting Real")."
Abstract This paper defines nanotechnology as any technology on the scale of one billionth of a meter, which is aimed at creating things with novel properties. The author points out that medical technology will most likely be the first to benefit from nanotechnology because the field of medicine calls for molecular scale manipulation of matter. The paper discuses the applications of nanotechnology for pinpoint drug delivery, biological samples, regeneration and treatment of heart problems and cancer. Several color pictures and charts are included with the paper.
Table of Contents:
Summary
Introduction
Importance of Nanotechnology Global Research Efforts
Research Funding
Medical Applications
Treatment of Cardiovascular Diseases
Early Detection of Plaque
Smart Planting
Treatment of Cancer
1RNA Targeted Drug Delivery
New Approach to Neuroscience
Ethical Impacts
Conclusions
Appendix A: Timeline for Application Development
From the Paper "Chemotherapy and radiation therapy are two of the many cancer treatment options available today, when invasive surgery is not an option. Chemotherapy is the use of chemicals to treat diseased tissues. This kind of treatment can vary and has a wide range of side-effects because it mostly affects the fast-dividing cells in the patient's body. Radiation therapy is exactly what it sounds like. It uses ionized radiation to control the growth of diseased or cancerous tissues, when a cure is not possible. Of course, these treatments vary depending on the specific type and stage of cancer."
Abstract This paper presents a brief overview of nanotechnology. It first looks into some of the potential medical, technological and environmental applications of nanotechnology. The paper then looks at carbon nanotubes which are the focus of the aerospace industry. The paper concludes that the frontier of nanotechnology is likely to develop rapidly and become the way of the future.
Table of Contents:
Abstract
Introduction
Nanotechnology (Molecular Manufacturing)
Medical Applications
Electronics
Green Nano
Aerospace
Conclusion
From the Paper "Carbon nanotubes are the focus of aerospace industry because of their special electrical and mechanical properties. They are 100 times stronger than steel at one sixth the weight. Several studies have shown that carbon nanotubes are ideal building material because of their high tensile strength and low weight. Further, the high conductive nature of carbon nanotubes makes them highly suitable for aviation electronics. [Belluccia et.al] As Dr. Bourne, from the NRC Steacie Institute for Molecular Sciences (NRC-SIMS) in Ottawa says, "If we can show that these carbon nanotube composites can perform as expected in these applications, then this will go a long way to validating their use in the really big market - aerospace." [NRC]"
Abstract The paper discusses how nanotechnology is rife with challenges and risks; it could be used for the good of humanity or the demise of humanity itself. The paper offers a definition of nanotechnology and then examines the various social and economic concerns of individuals and groups regarding the emerging nanotechnology industry. According to the paper, despite challenges and risks posed by nanotechnology, it will indeed benefit mankind especially in the realm of manufacturing, industry and medicine.
From the Paper "Imagine 20 or 30 years in the future, you are driving in the countryside in your solar-powered turbo charged car, you are in your middle age and getting into retirement and suddenly you feel a throbbing pain in your chest. You activate the voice-controlled emergency device in your car and in two minutes, a mobile turbocopter whisks you away at the nearest hospital. In the treatment room, the "doctor" (it's actually an android) inject you with a liquid and thirty minutes after, the doctor announced that your triple bypass operation was a success and you can go home in three hours. You thank nanotechnology for those nanobots that made it possible for you to have a non-invasive surgery and be on your way without any complications."
Abstract The paper discusses the concerns many have about nanotechnology but posits that the benefits of pursuing nanotechnology far outweigh the risks of not doing anything. The paper explores the uses of nanotechnology in reducing pollution, preventing the natural process of aging, healing former incurable diseases, altering our biological blueprint by improving our minds beyond the point of genius and saving the lives of soldiers and civilians everywhere. The paper concludes that the next step in our evolution is technology.
From the Paper "Nanotechnology has become a focal point in technological development in recent years. Scientists across the world, and students in many universities, have begun the long road to studying and expanding its use. Individuals, from all over, contemplate its applications and the risks it may pose to our future. From medical research to weapons development, nanotechnology will play a huge role in our future; most likely working hand in hand with our own bodies. It will allow for objects to become smaller, but at the same time retain their potency and strength of their former counterparts. The benefits of pursuing nanotechnology far outweigh the risks of not doing anything."
Tags: pollution, aging, disease, brain, implants, genius, army, soldiers, war
Abstract The paper offers a definition of nanotechnology and outlines its history, advantages, its present application and the possibilities and potential that exist in this technology. The paper then provides an overview and background of information technology and discusses the importance and future implications of information technology. The paper focuses on the relationship between nanotechnology and information technology and shows how it is one that is necessary and bodes well for the future with its promise of new applications and solutions.
Outline:
Introduction
Overview
Information Technology
Convergence: Information Technology and Nanotechnology Conclusion
From the Paper "The future of modem society is often referred to in terms of technology and particularly new and innovative technological discoveries. While from one perspective science and technology has been blamed for many of the ills of modern society, such as the threat of climate change, on the other hand discoveries associated with new technologies have also increased optimism with regard to a better future for humanity. (Murphy & Pardeck, xv) One need only think of the controversy about the discoveries in genetics and cloning, which is seen as positive from a medical point of view and condemned from various ideological and mortal perspectives."
Abstract This ten page paper looks at the idea of nanotechnology, and how it affects the modern world, how its aim looks towards building better and smaller technology for the future and how its processes can be used in differing aspects of science. Furthermore the paper looks at the process of building a diamond though hydrogen based process and nanotechnology.
Abstract This paper provides background history of the development of the technology which became known as nanotechnology. The paper looks at the features of this technology and explains that although nanotechnology is a given in the future, there remains many open questions of when and how. It concludes that companies who are presently involved with the technology, or that plan on considering its implementation in the coming decade, need to conduct considerable research before making final decisions.
From the Paper "As with any other new technology, ethical considerations are also being raised regarding nanotechnology. This is another area that must be a part of a corporation's overall strategy. One of the areas of concern is that the convergence of nanotechnology and biotechnology further complicates the privacy issue. Opponents cite news of tiny radio-frequency identification tags, the kind used to keep track of pets, but the size of a grain of rice that have been implanted in staff at the Mexican attorney general's department to control access to their office. While this particular technology was micro- rather than nanoscale technology, it showed the problems that could result from the trend towards smaller and smaller devices. Such devices, they say, can be put into any products, so that companies can keep track of what products are purchased by whom and where. Military and private weapons, communication devices and tracking systems will also be nano-size, which raises numerous other issues."
Abstract This paper discusses nanotechnology, which combines the two fields of engineering and medicine. The paper discusses the enormous promise that nanotechnology offers and also the possible peril for medical science. The paper focuses on the benefits of this technology to understanding the human body while simultaneously saving humans the burden of invasive surgery.
From the Paper "There can be little question that science is evolving on an almost daily basis. With this in mind, it is perhaps not surprising to see nanotechnology emerge as a prominent new discipline in the early years of the twentieth century. The following paper will examine why it is that many observers feel nanotechnology will eventually supplant contemporary medical practice. In particular, the paper will describe in brief what nanotechnology is and how nanotechnology has, and will continue to, bring the engineering and medical disciplines closer together."
Abstract The paper describes nanotechnology and the growth of this field. The paper discusses how, although nanotechnology promises to revolutionize many products and medications in the future, many believe it needs to be researched more completely before releasing it to the public for consumption.
Outline:
Introduction
What it is
Conclusion
From the Paper "For many start up companies across the nation the word nanotechnology strikes a chord. While it is still a small market as compared to many other open markets in today's business world it is a new enough market that it holds promise for the future of start up company success(Challener, 2003).
"The most significant contribution that nanotechnology will make to the business world is the fact that it is very flexible by design and its use. It can be used in many areas of business including automotive technology, aerospace technology, drug delivery and the textile industry."
Abstract The paper introduces the concept of Nanotechnology, and considers the usage of both proteins and nucleic acids as molecular components of Nanomachines. Their pros and cons (including strength, speed, comparison to macro-scale materials) are considered in detail, and a conclusion is drawn based on these observations.
From the Paper "Our modern technology builds on an ancient tradition. Thirty thousand years ago, chipping flint was the high technology of the day. Our ancestors grasped stones containing trillions of trillions of atoms and removed chips containing billions of trillions of atoms to make their axe heads; they made fine work with skills difficult to imitate today. They also made patterns on cave walls in France with sprayed paint, using their hands as stencils. Later they made pots by baking clay, then bronze by cooking rocks. They shaped bronze by pounding it. They made iron, then steel, and shaped it by heating, pounding, and removing chips. We now cook up pure ceramics and stronger steels, but we still shape them by pounding, chipping, and so forth. We cook up pure silicon, saw it into slices, and make patterns on its surface using tiny stencils and sprays of light. We call the products "chips" and we consider them exquisitely small, at least in comparison to axheads."
Tags: acid, assembler, bioinformatics, biotechnology, folding, nanomachine, nanotechnology, nucleic, protein
Abstract This paper outlines what is promised by nanotechnology, with the thesis that the promise is not realistic. The focus is on medicine, and the major benefits and advantages are discussed.
