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Nanotechnology and Nanoscience

Nanotechnology and Nanoscience

Related:  Nano NanoTechnology

Overview of Nanotechnology Nanotechnology draws its name from the prefix "nano". A nanometer is one-billionth of a meter—a distance equal to two to twenty atoms (depending on what type of atom) laid down next to each other. Nanotechnology refers to manipulating the structure of matter on a length scale of some small number of nanometers, interpreted by different people at different times as meaning anything from 0.1 nm (controlling the arrangement of individual atoms) to 100 nm or more (anything smaller than microtechnology). At the small end of this scale, the structure is controlled to atomic precision—each atom is exactly where it should be for the optimum function of the material or the device. The Foresight Institute is focused on this small end of the scale: atomically-precise manufacturing or "molecular manufacturing".

18 Black Owned Venture Capital, Private Equity & Angel Investment Firms - Blacklistz Less than 1% of American venture capital backed founders are Black and the percentage of Black people in decision making roles within the venture capital arena is not much higher. This lack of diversity within investment firms ultimately translates to a lack of diversity in the companies that they invest in. The good news is that there are a growing number of investment firms run by people of color who understand that Black founders present a large and untapped market. These investors make it a point to include Black startups in their portfolio, and in some cases, focus solely on underrepresented entrepreneurs.

Whole Systems This area is devoted to the study of whole systems. Nature is a whole system. But also an economy, a family, a company, a community, or many other things, can be looked at as whole systems. A whole system view would include all the factors involved and examine how they relate to each other and how they work as a whole.

Science The more we understand about science and its complexities, the more important it is for scientific data to be shared openly. It’s not useful to have ten different labs doing the same research and not sharing their results; likewise, we’re much more likely to be able to pinpoint diseases if we have genomic data from a large pool of individuals. Since 2004, we’ve been focusing our efforts to expand the use of Creative Commons licenses to scientific and technical research. How Nanotechnology Works" There's an unprecedented multidisciplinary convergence of scientists dedicated to the study of a world so small, we can't see it -- even with a light microscope. That world is the field of nanotechnology, the realm of atoms and nanostructures. Nanotechnology i­s so new, no one is really sure what will come of it.

Expectations of an Angel Investor If you are considering using an angel investor to help fund the initial expenses of your new business, you need to know what an angel investor expects to get out of the deal. After all, you cannot expect to use the investor's money for free, can you? There are certain aspects of the business deal that most investors expect to see happen, which lead to profit on their end. The Basic Laws of Human Stupidity by Carlo M. Cipolla, Professor of Economics, UC Berkeley in Whole Earth Review, Spring 1987 The First Basic Law of Human Stupidity asserts without ambiguity that At the Heart of Hartley-2, a New Breed of Comet? At the Heart of Hartley-2, a New Breed of Comet? At the heart of every comet lies a remnant of the dawn of the solar system. Or is that remnants? Astronomers don't know, but the answer would give them a clearer picture of exactly how comets were born eons ago at the birth of the Solar System.

Electric motor made from a single molecule 5 September 2011Last updated at 08:56 By Jason Palmer Science and technology reporter, BBC News The butyl methyl sulphide molecule whips round an axis defined by its single sulphur atom (blue) Researchers have created the smallest electric motor ever devised.

Angel Investors Contact us- Second Venture Corporation 7365 Main Street, Suite 324 Stratford, CT 06614 Phone: 860-261-2322 Organize an Event in your city: to discuss partnership opportunities. Investors - please email us at General Information - Programming Collective Intelligence Subscriber Reviews Average Rating: Based on 8 Ratings "Useful book on machine learning, etc." - by Alex Ott on 20-JUL-2011Reviewer Rating: Very good introduction into machine-learning, information retrieval & data mining related questions. University scientists study superconductors The fastest trains in the world don’t drive. They fly. Japan’s Maglev Shinkansen trains, which have achieved record speeds of up to 361 miles per hour, literally float above their tracks, thanks to powerful superconductors, which scientists believe may also one day be used to revolutionize power transmission and electric car motors. In the two decades since high-temperature superconductivity was discovered, however, scientists have failed to understand the phenomenon thoroughly enough to fully harness its tremendous potential. A research group led by University physicists has now found that this failure may be due to a pervasive misconception in the scientific world about the very nature of high-temperature superconductivity.

Carbon nanotubes in photovoltaics Organic photovoltaic devices (OPVs) are fabricated from thin films of organic semiconductors, such as polymers and small-molecule compounds, and are typically on the order of 100 nm thick. Because polymer based OPVs can be made using a coating process such as spin coating or inkjet printing, they are an attractive option for inexpensively covering large areas as well as flexible plastic surfaces. A promising low cost alternative to silicon solar cells, there is a large amount of research being dedicated throughout industry and academia towards developing OPVs and increasing their power conversion efficiency.[1][2] Single wall carbon nanotubes as light harvesting media[edit] Single wall carbon nanotubes possess a wide range of direct bandgaps matching the solar spectrum, strong photoabsorption, from infrared to ultraviolet, and high carrier mobility and reduced carrier transport scattering, which make themselves ideal photovoltaic material. CNTs in dye-sensitized solar cells[edit]