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Nanorobots in medicine
Nanorobots in medicine
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Humans for years have attempted to improve themselves through technology. Whether it is make themselves more attractive through cosmetic surgery or decreased likelihood of hereditary disorders in embryos using pre-implantation genetic testing, human enhancement in one form or another is not a foreign concept. Human augmentation is also known as human enhancement, and it is the application of certain forms of technology to overcome physical or mental limitations of the body.
By this definition, human enhancement entails both the treatment of disease and disability, as well as the upgrading of human aptitude. Additionally, human enhancement is dichotomous in nature: while it heavily implements theoretical ideas by raising important questions about the human application of a diverse array of emerging technology, it also uses applied science and current technology, often borrowing from interdisciplinary scientific fields and methods. Several technologies exist today that can be properly classified as human enhancement technology. In addition to cosmetic techniques such as plastic surgery and orthodontics, there are drugs known as lean mass builders that directly improve physical performance by increasing muscle growth and density.
But a new survey by Pew Research Center
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Molecular nanotechnology is relevant to human enhancement because of molecular assemblers, theoretical machines that could re-order matter on the molecular or atomic scale to build biocompatible medical Nano robots, by way of positionally-controlled mechanosynthesis guided by molecular machine systems (Barski, 2016). The ability to design, construct, and deploy large numbers of medical Nano robots would facilitate the rapid elimination of disease and the reliable and relatively painless recovery from physical trauma via cell repair. Medical nanorobotics could also allow for the convenient correction of genetic defects, thus increasing
...reduction for excessive or out of balance hormones, and new surgeries that are rapidly becoming popular within the male race are face lifts, ear corrections, and penile enlargements (Donohoe, 2006). All procedures pose a high risk, but it seems that the individuals going through such measures could care less as long as they’re bodies and looks are up to standards.
Human characteristics have evolved all throughout history and have been manipulated on a global scale through the use of science and technology. Genetic modification is one such process in which contemporary biotechnology techniques are employed to develop specific human characteristics. Despite this, there are a countless number of negative issues related with genetic modification including discrimination, ethical issues and corruption. Hence, genetic modification should not be used to enhance human characteristics.
Transhumanism or scientific human modification could be the single most important breakthrough in the history of mankind. The ability to enhance human intellect and change a human being both physically and or psychologically has been the goal of mankind since the dawn of time. The ramifications of allowing a human being to become god like could be catastrophic, but the goal of human evolution has always been to advance the human race in whatever way possible. Thanks to the ability of human beings to alter themselves through genetics, Nano-technology, and through the use of artificial intelligence they are at the onset of allowing themselves to live healthy lives possibly forever. Another of the benefits for trans-humanism is the possibility for human beings to improve the entire field of medicine through technology. Thirdly, the ability to allow something with super-human intelligence to control the outcome of humanity is always falsely viewed as a detriment to the human race.
Gene therapy is a relatively new concept owing mainly to our current knowledge of the human body and the relatively modern understanding of genetic coding and process. We now are able to better identify and understand the genetic causes of human ailments, and are just beginning to understand how to fix, replace, or eradicate the chromosomal basis for these issues; this is the concept of gene therapy. However logistically dealing with the small structure of genes, chromosomes, and DNA is not as easy as repairing a cracked wall or damaged water pipe, we are dealing with complex and microscopic materials that ordinary tools cannot deal with. Manufacturing such tools to deliver corrective DNA into affected cells within the body is just one of the obstacles that scientists and researchers are facing.
Nanotechnology is defined as the science of design, synthesis and characterization of matter at the nanoscale, which mesures one billionth of the meter [1,2] On that scale, structures exhibit novel chemical, physical and biological properties and processes, which enables the creation of engineered nanomaterials (ENMs), with various characteristics and potential applications. [3] It’s not just that though. Nanotechnology shows the ability to eliminate the gaps among medicine, material engineering and science, computer technology and public policy, creating new clinical and medical approaches to better diagnose, treat and prevent any kind of illness. In fact, it is already moving from simple passive structures
“Preface to “Genetic Enhancement of Human Abilities”” by Sally Deneen, from “Designer People,” E/The Environmental Magazine, January 2001
Body modification is defined as any deliberate alteration to ones’ physical appearance. Most people think that only tattoos and piercings fall into this classification, but this is barely grazing the surface of the extents that body modification can lead to. Anything from a simple ear lobe piercing to breast implants, or tattoos and scarifications are all considered as some form of modification. In western cultures, modifications are made for aesthetics and self-expression, but every culture is different. Native American tribes find spiritual clarity or vision in body suspension, where the body is literally hung on hooks, and in Imperial China's practice of binding the feet of women to represent wealth and beauty. In this paper we will not only look into different piercings, but the history behind them and tattoos as well, also the different modifications that various cultures practice, and why. I will explore tribes such as the Mursi tribe in Ethiopia and the Apatani tribe of Arunachal Pradesh, India. By the end you will have learned about various cultures and traditions, and have a whole new perspective of the art of body modification.
Some such technologies include reproductive technologies designed to see and care for mothers and fetuses prior to birth, physical prosthetics to aid with average daily motion, and machines designed to aid quality of life. While, from the outside, all of these may seem like helpful and important advancements, by examining how individuals use and interact with these technologies, we can evaluate the value of their use and potential consequences. Specifically considering the topic of body modification, this can mean several things, from Cochlear Implants to reconstructive surgery. Body modification is important to consider because one’s sense of embodiment “shifts over time or by context (Kafer 4).” While this quote specifically applies to disability, it’s used here to further emphasize how something as large as surgically changing one’s body can impact how they see themselves, and change that sense of self more permanently than temporary use of the aforementioned technologies. While having similar takes on the idea of body modification, and its effects on embodiment, both theories ultimately approach the subject slightly
In this paper I will make an argument between genetic therapy and genetic enhancement. My argument for genetic therapy will state that it should be used, as for genetic enhancement it should be used but to an extent. However, when making the argument as to why genetic enhancement should not be fully used, I will come across to stating some accepted enhancements.
Genetic enhancement is very similar to genetic engineering. But many ethicists feel genetic engineering is necessary, while genetic enhancement is not. GE is the process of parents choosing certain traits for their offspring (children). It starts with the parents telling the doctor what traits they would like to be implemented into their child, eye-color, height, intelligence, etc. Then the doctor would take about the embryo from the woman’s fetes and insert spe...
Society manifests its obsession with physical perfection by having surgical procedures done on daily basis. These surgeries allow for almost any cosmetic transformation. For example a person can have anything from removing a birthmark to inserting breast implants to having a tummy tuck done on their body. Society manifests their obsession with physical perfection by having these procedures done to them. These procedures enable society to achieve 'perfection';, much like Georgiana in the 'Birthmark';.
Nanotechnology is defined as “ a technology executed on the scale of less than 100 nanometers, the goal of which is to control individual atoms and molecules, especially to create computer chips and other microscopic devices” (Webster’s Dictionary, 1999). In the early 1970’s an MIT student by the name of K. Eric Drexler came up with the idea of manufacturing things, both biological and non-biological, from the molecular level up. Drexler noticed the amazing talents of natural biology and wondered if humans could mimic biology on a mechanical level,
Intelligence is one of the greatest strengths of mankind. It allows you the ability to imagine incredulous ideas, formulate leading theories and technologies, and is generally accepted to be one of the most important qualities a person may possess. Thus it makes sense that human beings would pursue medical enhancements to increase their intelligence. This technology is seen in the story “Flowers for Algernon” by Daniel Keyes in which the main character undergoes an experimental surgery to increase his intelligence at the cost of his social and behavioral ability and physical health. Although this technology may seem like science fiction, it theoretically could be a realistic option for the future.
Drugs, supplements, nutraceuticals, and functional foods that improve mental functions such as cognition, memory, Intelligence, motivation, attention, and concentration.
Human enhancement is any attempt to temporarily or permanently overcome the current limitations of the human body through natural or artificial means. It is in our human nature that we somehow increase our life expectancy, become stronger, fearless, independent and smarter. It is no surprise we turn to all sorts of technologies – neurotechnology, nanotechnology, biotechnology, information technology – to improve human performances. While they might improve our performances and abilities, their use raises serious health, ethical and economic issues, furthermore, not enough is known about the long-term consequences.