sciencedeception
healthscience
skeptics
scientific
electricity
09/11/2020
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By Virgilio Marin
Researchers develop new thermoelectric device that uses nighttime temperature to generate electricity
A recent study has developed a novel device that harnesses temperature differences at night to generate electricity. Researchers from the University of California, Los Angeles and Stanford University teamed up to make an electricity generator that works during the cold, dark night. They came up with a thermoelectric device that was able to power an LED, operating without […]
07/31/2020
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By Virgilio Marin
Research: Strange behavior of Earth’s magnetic field in the South Atlantic believed to be symptoms of an event that repeats every few million years
The Earth is protected from solar wind — a stream of charged particles from the sun — by its geomagnetic field. But this protective barrier is weak in certain areas, particularly south of the Atlantic Ocean. Called the South Atlantic Anomaly (SAA), this area makes it easier for solar wind and other cosmic rays to enter […]
03/07/2020
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By Franz Walker
Energy from an unlikely source: A combination of microbes and graphene could make inexpensive and eco-friendly energy
The quest for renewable energy has led some scientists to think small, that is, on a microscopic scale. A recent study has demonstrated how mixing microbes and a carbon nanomaterial can be used to help create biohybrid materials that can be used in several green energy applications. Led by Pascal Sailaly, a team at the […]
11/08/2019
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By Edsel Cook
3D-printed generator allows you to generate electricity from snowfall
People can now tap snowfall for electricity, thanks to triboelectric nanogenerators that collect electrical energy from innocuous activities like footsteps and raindrops. The new energy harvester, developed by the University of California, Los Angeles (UCLA), is not only inexpensive but light as well – matching the thinness and flexibility of a plastic sheet. “The device can work […]
10/19/2019
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By Edsel Cook
Researchers successfully generate electricity from “the coldness of the universe”: New technology could complement alternative energy sources like solar power
You’ve heard of all the ways to convert light or wind or heat into usable electricity. But have you ever thought that the coldness of the universe might serve as an alternative source of clean and renewable power? Most energy production systems get their power from somewhere. Solar panels collect light while wind turbines rely […]
10/07/2019
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By Edsel Cook
Scientists use caffeine to give solar cells a unique energy boost
Caffeine helps boost the energy levels and mood of coffee drinkers. But did you know that it could also improve the performance of a new generation of solar panels? Researchers reported that coffee’s primary stimulant increased the efficiency of perovskite photovoltaic cells, an alternative approach to solar power. When bolstered by caffeine, perovskite solar panels […]
10/05/2019
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By Edsel Cook
Electricity in unlikely places: Rock surfaces throughout the planet may act as natural solar panels
Rocks might not strike you as a potential source of clean and renewable energy, much less a substitute for solar panels. But Chinese researchers found that some stones sport metallic coats that naturally convert sunlight into electricity via the same process as photosynthetic organisms. The coating contains iron and manganese, two minerals used in photovoltaic […]
08/26/2019
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By Ethan Huff
Harvard study finds that wind turbines create MORE global warming than the fossil fuels they eliminate – and the same is true for scooters and electric cars
Researchers from Harvard University have made an interesting and hilarious discovery with regards to wind power, which actually causes more global warming than the burning of fossil fuels does. While massive wind farms are said by some to be the “renewable” energy source of the future, two Harvard scientists have found that the spinning blades […]
08/18/2019
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By Rex Carter
New electrolyte interphase can increase lithium-ion battery life by 100%
In a few years, you could be shopping for mobile phones that pack more juice and last twice as long with a single charge than your current phone. In their study, which was featured in Nature Materials, engineers at The Pennsylvania State University have developed a way to extend battery life and performance using a novel technology. This involved creating […]
08/08/2019
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By Edsel Cook
New cathodes can lead to smaller, more powerful lithium batteries
A joint effort between American and Chinese researchers have delivered a new take on the cathode of a lithium battery. Their prototype negatively-charged electrode will help reduce the size and weight of energy storage systems. A smaller, lighter lithium battery makes it possible to fit more cells aboard electric vehicles, extending their range and endurance. […]
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