Engineering parts based on nature |
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They are lightweight and yet strong and resilient: straw, bamboo, bones and teeth owe their surprising strength to their cleverly designed internal structures and a judicious combination of materials. |
The ultimate internet on your television |
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Your dream car cruises over your television screen in an advertisement and one click transforms your TV into a virtual car dealership. You see price lists, contact data and a model of the car that customers can vary as they like. |
Manufacturing high quality nanowire solar cells |
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Researchers have developed a solution-based technique for fabricating core/shell nanowire solar cells using the semiconductors cadmium sulfide for the core and copper sulfide for the shell. These inexpensive and easy-to-make nanowire solar cells hold great promise for future solar cell technology. |
Hydrogen powered prototype boat for inland waterways |
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One of the most efficient means of transporting freight is by ship. However, many of the ships sailing today are powered by ageing diesel motors fitted with neither exhaust cleaning equipment nor or modern control systems. |
Software acts as Cameraman |
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It’s not the camera that makes the picture, but the cameraman. Now, it can be creatively reworked after taking the picture with software by changing the depth of field and angle of view. |
4-D microscope? |
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New microscope might see beneath skin - in 4 dimensions, other devices can take 3-D pictures of tissue below the surface of skin, but this new microscope adds an extra dimension: a spectroscopic "fingerprint" that measures the wavelength (or color) of light reflected off each point within a sample in a single snapshot. |
Nuclear power plants proposed for settlements on distant planets and moons |
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The first nuclear power plant being considered for production of electricity for manned or unmanned bases on the Moon, Mars and other planets may really look like it came from outer space, according to a leader of the project who spoke here today at the 242nd National Meeting & Exposition of the American Chemical Society. |
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