Search query: power
Categories: Energy: Technology
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Most frequent words in this category for articles published in the last 45 days:
energy (15),
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Published Lithium-ion batteries from drones might find second lives in less 'stressful' devices



Taking flight can be stressful -- especially for a lithium-ion battery that powers a drone. Too much ...
Published This salt battery harvests osmotic energy where the river meets the sea



Estuaries -- where freshwater rivers meet the salty sea -- are great locations for birdwatching and...
Published New research shows unprecedented atmospheric changes during May's geomagnetic superstorm



On May 11, a gorgeous aurora surprised stargazers across the southern United States. That same weeke...
Published A new chip for decoding data transmissions demonstrates record-breaking energy efficiency - A New Chip for Decoding Data Transmissions Demonstrates Record-Breaking Energy Efficiency


A new chip called ORBGRAND can decode any code applied to data transmitted over the internet with ma...
Published AI 'brain' created from core materials for OLED TVs - AI 'Brain' Created from Core Materials for OLED TVs


A research team develops semiconductor devices for high-performance AI operations by applying IGZO m...
Published Self-folding origami machines powered by chemical reaction - Self-Folding Origami Machines Powered by Chemical Reaction



Scientists have harnessed chemical reactions to make microscale origami machines self-fold -- freein...
Published Tiny biobattery with 100-year shelf life runs on bacteria - Tiny Biobattery with 100-Year Shelf Life Runs on Bacteria



A tiny biobattery that could still work after 100 years has been developed. ABSTRACT: Tiny Biobatter...
Published Transforming highways for high-speed travel and energy transport - Transforming Highways for High-Speed Travel and Energy Transport



Researchers developed a proof of concept for a superconducting highway that could transport vehicles...
Published Unlocking the power of photosynthesis for clean energy production - Unlocking the Power of Photosynthesis for Clean Energy Production



Researchers are embarking on a groundbreaking project to mimic the natural process of photosynthesis...
Published Transistors repurposed as microchip 'clock' address supply chain weakness - Transistors Repurposed as Microchip 'Clock' Address Supply Chain Weakness


A new technique uses standard chip fab methods to fabricate the building block of a timing device, c...
Published Photonic filter separates signals from noise to support future 6G wireless communication - Photonic Filter Separates Signals from Noise to Support Future 6G Wireless Communication



Researchers have developed a new chip-sized microwave photonic filter to separate communication sign...
Published Inside-out heating and ambient wind could make direct air capture cheaper and more efficient - Inside-Out Heating and Ambient Wind: Making Direct Air Capture Cheaper and More Efficient



Chemical engineers use coated carbon fibers and eliminate steam-based heating in their simpler desig...
Published DNA Origami nanoturbine sets new horizon for nanomotors



Researchers introduce a pioneering breakthrough in the world of nanomotors -- the DNA origami nanotu...
Published A solar hydrogen system that co-generates heat and oxygen - A Solar Hydrogen System That Co-Generates Heat and Oxygen



Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition...
Published New catalyst lowers cost for producing environmentally sustainable hydrogen from water - New Catalyst Lowers Cost for Producing Environmentally Sustainable Hydrogen from Water



A team has developed a new catalyst composed of elements abundant in the Earth. It could make possib...
Published Cobalt-free battery for cleaner, greener power



High-capacity and reliable rechargeable batteries are a critical component of many devices and even...
Published Algae offer real potential as a renewable electricity source



The need to transition away from fossil fuels to more sustainable energy production is critical. Tha...
Published New supply chain model to empower seabound hydrogen economy - New Supply Chain Model to Empower Seabound Hydrogen Economy



A team of researchers has created a new supply chain model which could empower the international hyd...
Published Researchers demo new type of carbon nanotube yarn that harvests mechanical energy - Researchers Demo New Type of Carbon Nanotube Yarn That Harvests Mechanical Energy


Nanotechnology researchers have made novel carbon nanotube yarns that convert mechanical movement in...
Published Severe weather straining electrical grids: New research mitigates demand surges, increasing grid reliability and reducing costs - Severe Weather Straining Electrical Grids: New Research Mitigates Demand Surges, Increasing Grid Reliability and Reducing Costs


Concerns are mounting among policymakers and utility companies amid the impact of severe weather on...