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Savana R

Science and technology for wealth and hea... [Glob Public Health. 2007] - PubMed - NCBI - 0 views

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    "It is now widely accepted that the developing world needs to invest in science and technology or risk falling behind as the technology gap between the North and South widens. However, these investments must be balanced by continued investment in basic population-wide services, such as healthcare and water supply and sanitation. Achieving this balance is a matter of ongoing debate in policy circles, and leaders and policy-makers in developing countries often have to make difficult decisions that pit investment in new technologies and capacity-building in science and technology against basic population-wide services such as healthcare and water supply and sanitation." This is about how technology and science is used for wealth.
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    Getting some resources off of a government website was a good find and should provide some viable information to use. It will also help us connect with how science and technology is related to wealth.
William H

Sustainable nuclear fusion breakthrough raises hopes for ultimate green energy | Scienc... - 0 views

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    " News Science Energy research Sustainable nuclear fusion breakthrough raises hopes for ultimate green energy"
Holly Harrington

Space Elevators in 2100 Life - 0 views

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    "It is a real possibility -- a "space elevator" -- that researchers are considering today as a far-out space transportation system for the next century." Spacec travel is becoming a more realistic idea. This form of transportation may become widespread in the near future.
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    "Yes, ladies and gentlemen, welcome aboard NASA's Millennium-Two Space Elevator. Your first stop will be the Lunar-level platform before we continue on to the New Frontier Space Colony development. The entire ride will take about 5 hours, so sit back and enjoy the trip. As we rise, be sure to watch outside the window as the curvature of the Earth becomes visible and the sky changes from deep blue to black, truly one of the most breathtaking views you will ever see!" The concept of an elevator, designed to take one beyond the atmosphere of the Earth and into space, has been tossed around a while. The elevator, which is predicted to be 35,786 km in height, may be able to become a reality.
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    "The space elevator may be the answer." This is a quote from this article. This article is from the NASA website. It is reliable because it is from a very reliable company, NASA. This article is explaining what a space elevator is, how it works, and and what it's place will be in 2100, or sometime in the future. We can definitely use this information for making predictions about space travel in our project. I like this source because it was not just a website talking about small details in space elevator construction. This website was very detailed in explaining the science of space elevators. This shows how space elevators will become popular and normal by 2100.
Micah K

HowStuffWorks "How Nanotechnology Works" - 0 views

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    A nanometer is one billionth of a meter. this means that when nanomites they will be so small that we wont even e able to see them through a microscope. "In order to understand the unusual world of nanotechnology, we need to get an idea of the units of measure involved. A centimeter is one-hundredth of a meter, a millimeter is one-thousandth of a meter, and a micrometer is one-millionth of a meter, but all of these are still huge compared to the nanoscale. A nanometer (nm) is one-billionth of a meter, smaller than the wavelength of visible light and a hundred-thousandth the width of a human hair"
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    "In order to understand the unusual world of nanotechnology, we need to get an idea of the units of measure involved. A centimeter is one-hundredth of a meter, a millimeter is one-thousandth of a meter, and a micrometer is one-millionth of a meter, but all of these are still huge compared to the nanoscale. A nanometer (nm) is one-billionth of a meter, smaller than the wavelength of visible light and a hundred-thousandth the width of a human hair [source: Berkeley Lab]. As small as a nanometer is, it's still large compared to the atomic scale. An atom has a diameter of about 0.1 nm. An atom's nucleus is much smaller -- about 0.00001 nm. Atoms are the building blocks for all matter in our universe. You and everything around you are made of atoms. Nature has perfected the science of manufacturing matter molecularly. For instance, our bodies are assembled in a specific manner from millions of living cells. Cells are nature's nanomachines. At the atomic scale, elements are at their most basic level. On the nanoscale, we can potentially put these atoms together to make almost anything" Nanotechnology is measured in a nanometer, which is one-billionth of a meter. Nanotechnology is extremely small, and can help create something from something not seen with human eye.
William C

Nanotechnology Delivers Microcoatings | EMDT - European Medical Device Technology - 0 views

  • In the field of medical device development there are a number of factors generally recognised as being important for success. Among these are the biocompatibility, sterility, reliability and adaptability of materials to their surroundings. Without a suitable approach to these issues, the majority of medical devices will not be as successful as they could be. Biocompatibility of materials, in particular, is a critical factor in the development and application of permanent and temporary implants and other devices such as catheters and tubes that are to be used in and around the body. Coating technology is the obvious and ideal solution for separating the bulk properties of a material or device from direct interaction with its surroundings. The independent modification of surface and bulk properties widens the range of features that can be incorporated into products. Bulk properties are responsible for characteristics such as mechanical strength. A suitable coating will enhance the interaction of the device with its surroundings. For example, it will provide drug-elusion (stents), anti-fouling and antibacterial properties, and a hydrophobic self-cleaning surface, referred to as lotus coating.1 The lotus effect in material science is the observed self-cleaning property found with lotus plants. A coating with this effect will make surfaces self-cleaning and will decrease the need for active cleaning of the subsequent surface; it may even enhance the sterility of surfaces. Recently there have been some interesting developments in materials and coatings based on organic and inorganic components, which are responsible for current state-of-the-art devices. Examples include coatings for stents that provide multiple therapeutic effects in thinner layers and coatings with better adhesion to device surfaces. The future holds the promise of even greater functionality for medical coatings.
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    "In the field of medical device development there are a number of factors generally recognised as being important for success. Among these are the biocompatibility, sterility, reliability and adaptability of materials to their surroundings. Without a suitable approach to these issues, the majority of medical devices will not be as successful as they could be. Biocompatibility of materials, in particular, is a critical factor in the development and application of permanent and temporary implants and other devices such as catheters and tubes that are to be used in and around the body. Coating technology is the obvious and ideal solution for separating the bulk properties of a material or device from direct interaction with its surroundings. The independent modification of surface and bulk properties widens the range of features that can be incorporated into products. Bulk properties are responsible for characteristics such as mechanical strength. A suitable coating will enhance the interaction of the device with its surroundings. For example, it will provide drug-elusion (stents), anti-fouling and antibacterial properties, and a hydrophobic self-cleaning surface, referred to as lotus coating.1 The lotus effect in material science is the observed self-cleaning property found with lotus plants. A coating with this effect will make surfaces self-cleaning and will decrease the need for active cleaning of the subsequent surface; it may even enhance the sterility of surfaces. Recently there have been some interesting developments in materials and coatings based on organic and inorganic components, which are responsible for current state-of-the-art devices. Examples include coatings for stents that provide multiple therapeutic effects in thinner layers and coatings with better adhesion to device surfaces. The future holds the promise of even greater functionality for medical coatings."
Micah K

What is Nanotechnology? - 0 views

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    the term nanotechnology was coined back in the 80s by K. Eric Drexler. I'm sure at the time it wasn't much more than a science fiction dream, but now it is a very real technology. "When K. Eric Drexler (right) popularized the word 'nanotechnology' in the 1980's, he was talking about building machines on the scale of molecules, a few nanometers wide-motors, robot arms, and even whole computers, far smaller than a cell. Drexler spent the next ten years describing and analyzing these incredible devices, and responding to accusations of science fiction. Meanwhile, mundane technology was developing the ability to build simple structures on a molecular scale. As nanotechnology became an accepted concept, the meaning of the word shifted to encompass the simpler kinds of nanometer-scale technology. The U.S. National Nanotechnology Initiative was created to fund this kind of nanotech: their definition includes anything smaller than 100 nanometers with novel properties."
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    "A basic definition: Nanotechnology is the engineering of functional systems at the molecular scale. This covers both current work and concepts that are more advanced. In its original sense, 'nanotechnology' refers to the projected ability to construct items from the bottom up, using techniques and tools being developed today to make complete, high performance products." This is the definition of what nanotechnology is-building something from almost nothing.
Dru F

Michio Kaku - Physics of the Future - YouTube - 0 views

shared by Dru F on 13 Feb 14 - No Cached
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    This is a video of Michio Kaku talking about his book, and what is included in the book.
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    Video of Kaku speaking at the Museum of Science in March 2011
Morgan G

Physics of the Future: How Science Will Change Daily Life by 2100 by Michio Kaku (To be... - 0 views

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    This shows Dr. Kaku's spectacular revelations.
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    This site is useful because it tells us about the future of mini computers hidden in our lives. This site is realiable because it is Michio Kaku's official website.
Taylor B

Physics of the Future: How Science Will Shape Human Destiny and Our Daily Lives by the ... - 0 views

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    " The book is good enough to stimulate our imagination."
caroline heard

Extinct animals could be brought back to life thanks to advances in DNA technology - Te... - 0 views

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    in the future they will bring back the Saber tooth tiger
Michaela Weindruch

What will the future hold for cyborgs, the fusion of humans and machines? -- ScienceDaily - 0 views

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    "The general representation of a cyborg is that seen in science fiction films of a fusion between human and machine." This site is useful because it shares with us what could happen with the developement of cyborgs in the future. This site is reliable because I searched it on easybib and it said it was.
Morgan Hoffman

Michio Kaku - Impossible Science - 0 views

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    "So the main danger we face from an advanced civilization is simply that we might get in their way." This is an interview with Michio Kaku, where he talks briefly about SETI. Here, he talks about how silly it would be to "advertise our existence in space" (Kaku) because we might find a civilization that is a million years ahead of us in terms of technology, and would therefore be crushed. Kaku uses examples such as a fruit fly versus Goliath, to compare to what might happen if we were to find such a civilization. This is helpful, as it gives me an idea as to where Kaku stands on the subject. I trust that this is a reliable source, as I found a link to it on Michio Kaku's website.
Luke Soko

Expanding our Exploration of our Solar System - 0 views

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    In this article you will learn about the specific next steps that will be implemented to extend our exploration of the solar system. We plan on using the moon as a fueling station for our rockets so that we could travel further away from the Earth. Although, unlike other articles, this one goes into more details explaining how our base would most likely be located on the South Pole of the moon, because of the hydrogen rich soil in that region that could be transformed into fuel. Next, this article talks about how NASA wants to build new spaceships called Orion crew exploration vehicles that would be three times larger in volume than their other space crafts and is flexible, reusable, and can land on land repeatedly. This article may not dive in depth of what we will see far into the future, but this article truly shows what the next step is to getting there.
Savana R

The Matrix - Wikipedia, the free encyclopedia - 0 views

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    "The Matrix is a 1999 American-Australian science fiction action film written and directed by The Wachowski Brothers, starring Keanu Reeves, Laurence Fishburne, Carrie-Anne Moss, Hugo Weaving, and Joe Pantoliano. It depicts a dystopian future in which reality as perceived by most humans is actually a simulated reality called "the Matrix", created by sentient machines to subdue the human population, while their bodies' heat and electrical activity are used as an energy source. Computer programmer "Neo" learns this truth and is drawn into a rebellion against the machines, which involves other people who have been freed from the "dream world"." This is what I found about "The Matrix". It does not go with Wealth. This should not be a theme.
Taylor B

Book Review: Physics of the Future - WSJ.com - 0 views

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    "Nanotechnology will be at first rare and expensive and, by the end of the century, commonplace and cheap, largely fulfilling the predictions of pioneering scientists"
Zachary D

Artificial intelligence - Wikipedia, the free encyclopedia - 0 views

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    "Artificial intelligence (AI) is the intelligence exhibited by machines or software, and the branch of computer science that develops machines and software with intelligence."
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    AI
Taylor B

Q&A with physicist Michio Kaku on how technology will transform our future - Los Angele... - 0 views

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    "How has the approach toward nanotechnology changed as we've learned more about nature?"
Haley M

Kardashev scale - Wikipedia, the free encyclopedia - 0 views

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    Kaku mentions the three different types of civilizatio a lot through out his book. Here are definitions for each civilizations. In 1964, Kardashev defined three levels of civilizations, based on the order of magnitude of power available to them: Type I "Technological level close to the level presently attained on earth, with energy consumption at ≈4×1019 erg/sec[1] (4 × 1012 watts.) Guillermo A. Lemarchand stated this as "A level near contemporary terrestrial civilization with an energy capability equivalent to the solar insolation on Earth, between 1016 and 1017 watts."[2] Type II "A civilization capable of harnessing the energy radiated by its own star (for example, the stage of successful construction of a Dyson sphere), with energy consumption at ≈4×1033 erg/sec.[1] Lemarchand stated this as "A civilization capable of utilizing and channeling the entire radiation output of its star. The energy utilization would then be comparable to the luminosity of our Sun, about 4 × 1026 watts."[2] Type III "A civilization in possession of energy on the scale of its own galaxy, with energy consumption at ≈4×1044 erg/sec."[1] Lemarchand stated this as "A civilization with access to the power comparable to the luminosity of the entire Milky Way galaxy, about 4 × 1037 Watts."[2]"
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