CES 2014: SmarterShade uses optical filters to revolutionize window shades

submitted by: nsf
This demo at the CES 2014 from small business SmarterShade shows one of several possible applications for their window shading technology--images hidden in glass revealed by the precise position of optical filters. Though smart window technology has been around for a while, cheaper, more adaptable options are needed. SmarterShade is one of nearly 30 exhibitors funded by NSF this week at Eureka Park, which features new grassroots technology. Read more: http://go.usa.gov/ZPvk

Science Behind the News: Bio-inspired Materials

submitted by: nsf

In the search for the next groundbreaking tough material, scientists like David Kisalus from the University of California, Riverside are looking to nature for inspiration, including under the sea where one little crustacean packs a walloping punch - the peacock mantis shrimp.

Provided by the National Science Foundation & NBC Learn

Harvesting Electricity: Triboelectric Generators Capture Wasted Power

submitted by: nsf

With one stomp of his foot, Zhong Lin Wang illuminates a thousand LED bulbs--with no batteries or power cord. A professor at the Georgia Institute of Technology, Wang is using what’s technically known as the triboelectric effect to create surprising amounts of electric power by rubbing or touching two different materials together.

Source: Georgia Institute of Technology

Generating Electricity More Efficiently with Multiphase Thermoelectric Converter

submitted by: MFerreiraJr
The Multiphase Thermoelectric Converter is a direct thermal-to-electrical energy conversion system designed in order to harvest most of the waste heat energy efficiently into electricity. Conceptually, it works by ionizing hot coolant in order to force it F=q(v × B) to push its ions against moving magnetic fields doing useful work converting thermal energy directly into electric power at high efficiency with almost no moving parts. Essentially, it can be comprised of two sets of concentric...

Phased Electrodynamic Thruster - Safe Nuclear Propulsion in Space

submitted by: MFerreiraJr

Electrodynamic liftoff and propulsion with RF in quadrature for sequential FTL phase variation in order to warp spacetime for generating thrust force in a more energy-efficient way than conventional expelling-mass rockets.

This is what Gravity looks like !

submitted by: EinsteinGravitydotcom

Gravity is "absolutely" pushing you down onto the earth.

Mathematically proven on WowGoHere . c o m

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