Science As A Nano Scientist

Have you ever drove home from work, having a feeling you were forgetting to do something important? It’s 7 o’clock in the evening, you just realized that you were supposed to pay a bill before the bank closed. The money is there in the account but, how is the bank supposed to receive it? Well, luckily you pull out an iphone 6 to transfer the money into the account to pay the bill by using e-banking. Simple as that, you go home with a clear conscience knowing only that your bill is paid. Of course, people only care for the end results of a situation, but it’s sometimes good to consider what goes on in the transition. Crucial data such as financial record and pin number need to be under tight security. Only highly advanced technology that was

Jones, Richard A.L. "Nanotechnology Will Not Contribute to a "Singularity"" Nanotechnology. Ed. Jacqueline Langwith. Detroit: Greenhaven, 2010. Opposing Viewpoints. Rpt. of "Rupturing the Nanotech Rapture."

Ricardo Morales on the synthesis and characterization of bimetallic magnetic nanoparticles for further application in cancer treatment, I gained the skill sets needed to come up with research ideas and implement them as well as how to resolve issues that arise within any research. My experience as a teaching assistant in organic and general chemistry at the University of La Verne Chemistry Department taught me the importance of lab safety and the joys of connecting what is learned in lecture to lab and helping students make that connection in a lab setting while creating a safe environment. My experience as an Academic Success Center tutor in chemistry course from general chemistry to advance organic chemistry taught me the joys of helping students to truly understand material and not memorize it but have that knowledge become a part of them that they can use whether in a research setting or to explain those concepts to their peers. These experiences in undergrad allowed me to determine that academia was the right fit for me; graduate school will give the skills needed to fulfill this

The article, Nanotechnology in the Military by Will Soutter, discusses the many ways in which the government is investing in nanotechnology research for military use. The article points out that nanotechnology is something that many countries are starting to spend large amounts of money to fund research on ways to use nanotechnology for military advancement. The main focus for military advancement through nanotechnology would be better medical care and better clothing for protection and to communicate. In the article the Ministry of Defense predicts that nano-bots could soon be used to help with medical care. In addition, communication devices could be nano-enhanced by 2030. Researchers are looking for ways to use nanotechnology to improve

Author: My author is Robin Cook, and I have not read any of his other works, though there are many.

The idea of nanotechnology was first discovered by nobel prize winner physicist Richard Feynman in 1959. In the 1980 the first SPM was developed by IBM scientist in zurich. In 1991 a new form of carbon was discovered, the nanotube which was soon later on used for one of the building block for nanomaterial and nanomachines. In 1986 a book written by Eric Drexler spared the public interest in nanotechnology since the the NNI started by president Bill Clinton invested millions which in 2020 would turn into one trillion dollars. Nanotechnology is used in many things today like sunscreen, cars, in computers, medicine and in many other things to come in the future and in today's day and

Nanoparticles are materials with overall dimensions less then one hundred nanometers, they are also known as zero-dimensional materials. These particles differ from other nanomaterials because all their dimensions are in nanoscale, apposed to one dimensional or two-dimensional nanomaterials which have one or two dimensions greater then a nanoscale. Nanoparticles have amazing applications in medicine pushing the boundaries of what we can accomplish in areas like medical imaging and drug and gene delivery. Nanoparticles are replacing conventional organic dyes used to dye tissue and cells for imagining with quantum dots. In drug delivery, they are using natural nano-polymers delivery methods to increase the solubility of drugs and prolong the

Nanotechnology involves the handling of functional systems at a very small scale (Bamrungsap, Zhao, Chen, Wang, Fu, Tan & Li, 2012). When talking about nanotechnology in relation to health, it can commonly be referred to as nanomedicine. Nanotechnology, specifically nanoparticles, have had a recent uprising in research studies. Fortunately new studies are proving to show how nanoparticles can aid in the diagnosis and treatment of lung cancer. The correlation between both lung cancer and nanotechnology in modern day medicine, is believed to be very beneficial to patients and doctors

Nanotechnology, the manipulation of matter on the molecular scale, can be applied to numerous scientific fields, such as medicine, surface chemistry, micro fabrication, and organic chemistry (Destito, Schneemann & Manchester, 2009). In general, these small-sized particles are used to improve the functioning of commercial products and, in the subsection of nanomedicine, are used for therapeutics, tumor targeting, and vaccines (Crisci, Bárcena & Montoya, 2012). For example, the use of molecular nanotechnology improves vehicle fuel cells and catalytic converters, helps filter wastewater, and strengthens commercial products, such as bowling balls and glue. (Doll et. al., 2012). Harisinghani, through multiple experiments, also discovered that nanoparticles such as iron oxide can be used to image lymph nodes in patients with prostate cancer (Destito et. al., 2009). However, even with their vast range of applications, nanotechnology continues to raise issues on its toxicity and negative impact on the environment (Destito et. al., 2009).

My experiences during my undergraduate and professional careers have had profound impacts on me by providing opportunities for self-discovery and allowing me to explore my interests. At the University of Pittsburgh Chemical Engineering Ph.D. program, I hope to explore my interests in nanotechnology, surface chemistry interactions, and

Nanotechnology is the development of atoms in a certain object. Nanotechnology has become very popular in the past few years. It is a way to rebuild the systems of life. To make systems move faster than ever before. Nanometer is about 10 times the size of an atom. Each of these has a huge effect on a system. Still there are questions out there that keep people wondering how important nanotechnology is to us. Many wonder how will it affect them and if we should continue this research. I myself wondered about nanotechnology. After researching this topic I have learned new and interesting facts to help me understand the entire concept.

Nearly every aspect of modern life is affected by one of the largest (or technically smallest) discoveries of all time: the atom. The long process of solving the mysteries of matter has involved numerous scientists and their experiments, which have ushered in modern knowledge of the subject and countless innovations in science using the knowledge of matter 's properties. The atom makes up nearly everything humankind knows of; therefore, it has significant effect on everything people make. The discovery of the atom by John Dalton and the discovery of the electron by J.J. Thomson have changed the way people use science; by examining the mysteries of matter on a more fundamental level, the discoveries made by these men have opened the path to new and useful technologies, such as telephones and computers.

Imagine that, in the near future, you need surgery in your lungs. Currently, it would be very invasive and very risky to do surgery on your lungs. But, with advances in nanotechnology, the surgery could be quick and painless. There could be almost no risk attributed to surgeries like nowadays, and it would not be nearly as invasive either. Nanotechnology is something that isn’t necessarily new, it has been talked about and worked upon for many years. However, there have been advances in this field that have led to new and also exciting discoveries. Surgeries, for example, are one of the things that nanotechnology has seen a promising future for. There is, however, a dark side of this. While there are many innovations that have launched this technology to the forefront of many scientists’ minds, there are also skeptics and nonbelievers that say this technology could do more harm than it could good. There are many pros, but there are even more cons to this technology. This reason is why so many people say that we should not be pushing this technology as far and as hard as we currently are. If there is not a change in the rapid growth of this technology, there could be some undesirable consequences.

After completing my doctoral degree at the University of Louisville, I turned my focus to the surface chemistry of nanomaterials for preparing bioconjugates, a continuation of my work on surface chemistry on nanomaterials during my postdoctoral research. In another work during the postdoctoral research period, I was able to publish a work on dielectrophoresis manipulation of metal nanoparticles to increase substantially the amount of frequency of collisions (by the factor of 101-103) of the metal nanoparticles with an ultramicroelectrode (Analytical Chemistry, articles ASAP, 08/07/2017). This technique has the tremendous

Said physicist Richard P. Feynman in his visionary talk to the American Physical Society, when he envisioned the fabrication of micro- and nano devices and declared that one day the entire Encyclopaedia Britannica could be written on the head of a pin. Feynman’s vision has finally begun to manifest, thanks to ever more sophisticated microelectronics. Micro and nano scale machines are ushering a multibillion-dollar market as they are being incorporated in virtually every electronic devices.