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Imagine that you are in a meeting with coworkers or at a gathering of friends. You pull out your cell phone to show a presentation or a video on YouTube. But you don't use the tiny screen; your phone projects a bright, clear image onto a wall or a big screen. Such a technology may be on its way, thanks to a new light-bending silicon chip developed by researchers at Caltech.
Brigham Young University professors have developed a technique that could spot from afar whether a site is being used to make nuclear weapons. The model precisely characterizes the material in each pixel of an image taken from a long-wave infrared camera. The U.S. National Nuclear Security Administration funded the project.
US tech giant Apple has filed a patent for new technology that aims to make texting while walking safer by replacing the text background with a live video feed of whatever is in front of the smartphone user.
Design engineer Danny Sanchez is the man behind the machines at InTouch Health.
Like every other company, InTouch Health’s product line is an ongoing process. As technology evolves, the company has to take advantage of anything that makes any aspect of the line better.
Release 3 of the Telescience Resource Kit (TReK) has become available. TReK 3 is a suite of application programs that can be used to monitor and control a payload aboard the International Space Station. TReK provides both local ground support system services and an interface to utilize remote services provided by the Payload Operations Integration Center.
Bobby Grajewski, President, Edison Nation Medical
Professionals in healthcare were among the first to embrace 3-D printing technology, and the uses continue to expand.
While the expectation is that 3-D printers will be utilized in the future to create a whole host of medical devices, tissues, and organs, the technology is already being used in healthcare, from saving money and time in creating low-volume, personalized products to enabling a paraplegic to walk again, to saving a baby’s life. Read more »
Simulations are an important development tool in the automobile and utility vehicle. The properties of vehicle components, such as how they respond in an accident, their reliability, or their energy efficiency can be investigated using simulations before the first component is manufactured. Researchers developed an interactive driving simulator using RODOS (robot-based driving and operation simulator) with which realistic interaction between human and vehicle can be analyzed.
When scientists wish to protect sensitive measuring devices from interference, they turn to active damping or, more specifically, an isolation platform. Each of the platform's four integrated swivel-mount modules contains a sensor that measures any vibrations in all three directions and an actuator that counterbalances them in three dimensions.
Imagine powering your cell phone by simply walking around your office or rubbing it with the palm of your hand. Rather than plugging it into the wall, you become the power source. Researchers at Georgia Tech have developed the first triboelectric nanogenerator, or "TENG." The team paired two sheets of different materials together — one donates electrons, and the other accepts them. When the sheets touch, electrons flow from one to the other. When the sheets are separated, a voltage develops between them.
Researchers at the University of Delaware have discovered that fragmented carbon nanotube films can serve as adhesive conductors in lithium-ion batteries.“The problem with the current technology is that the binders impair the electrochemical performance of the battery because of their insulating properties,” says Bingqing Wei, professor of mechanical engineering. “Furthermore, the organic solvents used to mix the binders and conductive materials together not only add to the expense of the final product, but also are toxic to humans.” Read more »