Preview

Nanobots and Nanotechnology in the human body

Better Essays
Open Document
Open Document
992 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Nanobots and Nanotechnology in the human body
Valerie W.
11th Grade, AP Psychology
Reaction Paper – HW #5

Abstract
Nanotechnology and the use of Nanobots is an innovative, up and coming technology. When used in the human body it is acting as a major enhancement to the human immune system and modern day medicine. Many studies suggest the acceleration of the curing of widespread diseases such as AIDS, Malaria, Cancer, etc. This technology also makes it possible to easily transport blood and scientific testing samples without the lack of refrigeration becoming a problem. Knowing this, the use of nanotechnology will become a revolutionary tool for medicine and industry alike.

Nanotechnology is a newly studied technology that deals with the manipulation of matter at a scale from 1-100 nanometers, which is unimaginably small. Studies that cover this field of science show that this new technology had the capability of repairing defects and diseases in the body, such as, Malaria, HIV, numerous cancers, and many more. Nanotechnology also has the capability to make transporting blood and disease samples for testing way easier than it ever has been in the past. Making it possible for this to be one of the biggest inventions in medicine to date. One benefit to nanotechnology is the ability to practice a better cancer treatment. The technology could monitor and control how the chemotherapy drugs are administered into the body, and assign them go exactly where they need to go be distributed. This is an alternative to standard radiation and chemotherapy cancer treatments, where not only the cancerous cells are treated, but the healthy cells around the affected area are treated too. “Each of these researchers relied on ultrasound bubbles, which consist of microscopic particles equipped with cancer-fighting drugs. At room temperature, the particles remain stable, but when exposed to body temperature, they join together to form larger particles. Using ultrasound waves, scientists can send signals to



References: Bonsor, K. (n.d.). HowStuffWorks "Nanotechnology Challenges, Risks and Ethics". HowStuffWorks "Science". Retrieved September 17, 2013, from http://science.howstuffworks.com/nanotechnology5.htm Collins, D. F. (n.d.). The Cancer You Can Beat | Parade.com. PARADE. Retrieved September 17, 2013, from http://www.parade.com/health/2010/06/20-colorectal-cancer-you-can-beat.html Dutton, G. (n.d.). GEN | BLOGbiotech: Nanotechnology Advances. GEN | Genetic Engineering & Biotechnology News - Biotech from Bench to Business. Retrieved September 17, 2013, from http://www.genengnews.com/blog-biotech/nanotechnology-advances/536/ Turner, B. (n.d.). 5 Advances in Molecular Nanotechnology: Discovery Channel. Discovery: Science, History, Space, Tech, Sharks, News! : Discovery Channel. Retrieved September 17, 2013, from http://dsc.discovery.com/tv-shows/curiosity/topics/5-advances-molecular-nanotechnology.htm What is Nanotechnology? Are there risks from nanotechnology? - Institute of Nanotechnology. (n.d.). Institute of Nanotechnology. Retrieved September 17, 2013, from http://www.nano.org.uk/nano/what-is-nanotechnology-6

You May Also Find These Documents Helpful

  • Good Essays

    Nanorobot Lab

    • 1604 Words
    • 7 Pages

    This paper proposes the use of nanorobot based on the nanotechnology that will be used for replacing the exiting heart surgery that involves so many risks to the patient. However no matter how highly trained the specialists may be, surgery can still be dangerous.so nanorobot…

    • 1604 Words
    • 7 Pages
    Good Essays
  • Satisfactory Essays

    Nanomedicine’s nanorobots are so tiny that they can easily traverse the human body and blood capillaries.…

    • 77 Words
    • 1 Page
    Satisfactory Essays
  • Powerful Essays

    It is agreed upon that nanotechnology, like most emerging technologies, requires proper, consistent, and coherent governance, however legal and regulatory questions associated with the technology remain, mostly due to uncertainty and the public’s lack of trust in what may be considered controversial applications and the transparency of the legislative and regulatory decisions. Considering the vague definition of nanotechnology the Foresight Institute encourages self-regulation within the scientific community in order to avoid legislators poorly informed decisions. However, some commentators believe that the public must be informed of the possible risks and regulations and policies must protect the best interest of the public and minimize risks. The greatest fears related to scientific community, country, or private corporation self-regulation in the absence of globally agreed upon rules and policies concern possible adoption of risky safety policies in favor of possible competitive advantages.…

    • 2034 Words
    • 7 Pages
    Powerful Essays
  • Powerful Essays

    "Using Technology to Study Cellular and Molecular Biology." Technology—Lesson 1—What Is Technology? N.p., n.d. Web. 06 Dec. 2013. .…

    • 1057 Words
    • 5 Pages
    Powerful Essays
  • Good Essays

    With history, one must begin with the past. Of course, like most things, nanotechnology was just an idea or concept; a concept that was proposed by the physicist Richard Feynman in 1959. He stated that he wanted to build tiny factories all manufacturing simultaneously. He continued to say that it does not violate any laws of physics and has not been in practice only because humans are too big. The practice of it began to develop when the scanning tunneling microscope was created. This enormous microscope allowed humans to view the height of individual atoms. What was seen looked like some alien landscapes. However, using the same machine, they could also move, pick up, and place the atoms, rearranging these landscapes into their own. Nanotechnology is starting to skyrocket these days. It is one of the major studies right now. Many products are already using nanotechnology. These products are batteries that have longer life spans, sunscreen that doesn’t whiten the user’s face and bandages that kill bacteria. But what will there be in the future? There are chances that the uses of nanotechnology in The Risen Empire can become real. There may be nanosuits and nanoships, but most likely not until the distant future. Other possible products in the distant future may be disease killing nanotechnologies that roam the body, destroying threatening bacteria or viruses.…

    • 1035 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Do you believe in technology? Or do you think that all inventions of scientists are worthwhile for humanity? Of course, lots of these inventions are helpful and useful. Also, some of them have created new periods in past. They played a big role for coming modernity. However, there are some inventions that seem very effective but they have brought new problems for humanity and environment. Especially, at the beginning of an invention, people don’t realize that it will become big problem. Nowadays, people are taking notice of this kind of things. Nanotechnology is one of these inventions which are needed to be discussed from point to point. Today, there are some people who believe that nanotechnology is dangerous; however some scientists think that nanotechnology has great benefits because it helps people to invent new things for the future.…

    • 519 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The development of medicine has seen substantial progress in its lifetime; from primitive bleeding techniques to the treatment of cancers with chemotherapy. In the early 1800s, the world of medicine was introduced to anesthetics, followed by the invention of syringes, and the development of the first vaccines. The 1900s introduced a plethora of medical inventions and discoveries. The electrocardiograph was invented, insulin for diabetic patients, penicillin, cardiac pacemakers, and even the first transplant of a human heart occurred in this century. In recent years, we have seen the cloning of a sheep, cures for most sexually transmitted infections, and even a vaccine that targets cervical cancer. As modern medicine continues to evolve at…

    • 536 Words
    • 3 Pages
    Good Essays
  • Best Essays

    Nanotechnology and Medicine

    • 3563 Words
    • 15 Pages

    Nanotechnology can be defined as the science and engineering involved in the design, synthesis, characterization, and application of materials and devices whose smallest functional organization in at least one dimension is on the nanometer scale or one billionth of a meter. At these scales, consideration of individual molecules and interacting groups of molecules in relation to the bulk macroscopic properties of the material or device becomes important, since it is control over the fundamental molecular structure that allows control over the macroscopic chemical and physical properties. Applications to medicine and physiology imply materials and devices designed to interact with the body at subcellular (i.e., molecular) scales with a high degree of specificity. This can potentially translate into targeted cellular and tissue specific clinical applications designed to achieve maximal therapeutic affects…

    • 3563 Words
    • 15 Pages
    Best Essays
  • Good Essays

    Engineer Better Medicines

    • 257 Words
    • 2 Pages

    DNA is briefly code of human and each person has different dna’s . This differences make people as unique individual and response of the medicines are different.With genes doctors are able to find out individual differences like disease and its called as personalized medicine. Personalized medicine is about combining genetic information with clinical data. Some Engineering challenge’s are developing better systems to rapidly assess a patient’s genetic profi le ; another is collecting and managing massive amounts of data on individual patients; and another is the need to create inexpensive and rapid diagnostic devices.Personolized drugs needed to delivering quickly and efficiently to the body where the disease is localized. personalization of medicine will bring us to many benefits.For example, it could reduce medical costs where expensive treatments are unnecessary. This is where engineering helps in medicines. Personlized medicines could provide path for curing cancer, by showing why some people have and others do not. Also researchers are exploring ways to engineer nanoparticles that are capable of delivering a drug to its target in the body while evading the body’s natural immune response. We have to improve new strategies to overcome multiple drug resistances.Drug resistant comes about will be understood.New drugs will be found and developed.Drug resistance isn’t new.Traditional ways are still useful to search new antibiotics.Engineers develop more effective tools and techniques for rapid analysis and diagnosis. so variety of drugs can be quickly screened and proper treatments can be promptly…

    • 257 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    We are now facing a step further problem, which is about applying these technologies to human beings and medicine for cure. Already some of the…

    • 2870 Words
    • 12 Pages
    Powerful Essays
  • Good Essays

    We all know Iron Man as the man in the red armor, yet we cease to know exactly what made the suit capable of it's abilities. Nanotechnology is the prime reason behind Iron Man's abilities in both the comic and movies. His suit actually contained little iron, in fact, the suit was “heavy, dense and prone to rust” (16). Thanks to Nanotechnology the suit was altered into something that would weigh less, be easier to maneuver in and prevent him from being injured during combat. As stated by Lynne Robinson on page 16, “Stark has dabbled with various titanium alloys, carbon fiber and nanotechnology for his armor.” Using these types of nanotechnology in the suit of Iron Man made it capable of creating his body armor in a certain aspect. Titanium…

    • 444 Words
    • 2 Pages
    Good Essays
  • Better Essays

    R. Sandler. (2009). Nanotechnology: the social and ethical issues. Retrieved June 11, 2009 at http://www.nanotechproject.org/process/assets/files/7060/nano_pen16_final.pdf.…

    • 2227 Words
    • 9 Pages
    Better Essays
  • Powerful Essays

    Nanoscience and nanotechnology is an area of science which study the behavior and manipulating objects on atomic or molecular scale. This is a relatively new area of science, which only emerged in the past 40 years, since Richard Feynman’s famous lecture “ There are plenty of rooms in the bottom” in 1959. This area surely brings many challenges, but at the same time opens limitless potential and opportunities in every aspects of human life. The video “Nanospace: A voyage into ultra-microscopic worlds – Part 1: The atom revealed” is a fascinating story telling a brief history of nanoscience and scientists’ endless efforts to travel to the nanoworld. This inspiring video gives me a clearer imagination about the nanoworld, as well as several life lessons. I realized that nanoscience and nanotechnology have a significant impact on every fields including mine - doing business.…

    • 1422 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    During the past quarter of century nanotechnology is one of most commonly known and developing science in the world. Sobolev (2005 p. 14) asserts that nanotechnology is the next industrial revolutionary science, which leads physics, chemistry and biology scientist to control and manipulate matter at extremely small scale, even at the level of molecules and atoms. Sahoo (2006 p. 21) defines nanotechnology as a science of manipulation, characterization and fabrication of materials, devices and structures, which have at least one dimension, that is roughly 1-100 nm. When sizes of particles of different components are reduced below this threshold the material obtained exhibit chemical and physical properties that are significantly different compared with macroscale materials composed of the same materials. This essay will investigate and evaluate the societal effects and future scientific implementations for development of nanotechnology, followed by economical impacts and issues with it.…

    • 1888 Words
    • 6 Pages
    Good Essays
  • Best Essays

    Nano Robotics

    • 2672 Words
    • 11 Pages

    This paper focuses on the current state of nanorobotics and its prospects in the near future. We are aware that this is an emerging technology and is still in the experimental stage. However, this technology has raised a lot of concerns like safety, job security and even the hypothesis of the nanobots leading to the end of the world (The Gray Goo). Many years ago, this technology was basically just an idea but modern science and technology capabilities have proven that these machines can be transformed from idea to reality. Extensive research is currently being carried out in various fields on how to apply this technology, the biggest of which is in medicine. The concept of nanomedicine will be discussed more in a later section of this paper.…

    • 2672 Words
    • 11 Pages
    Best Essays