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Category: energy – Page 40

ROLLOE is a bicycle wheel that uses movement to actively purify air via washable filters

This is old, but still cool. Kristen Tapping, a student at london south bank university, has created a bicycle wheel with pollution filters that uses movement to actively purify the air. dubbed ROLLOE — roll off emissions — the wheel can take the busiest, most polluted roadways, and with zero energy, except for the pedal power from the cyclist, it aims to tackle one of the most pressing problems of the modern urban age: pollution.

ROLLOE — roll off emissions — uses pedal power from the cyclist to transform polluted air into clean one.

Breakthrough New Material Transforms Heavy Oil Into High-Value Fuels

ZMQ-1, a novel aluminosilicate zeolite with interconnected meso-microporous channels, addresses limitations of traditional zeolites by enhancing stability and catalytic efficiency.

Researchers have developed a groundbreaking aluminosilicate zeolite, ZMQ-1, designed with a distinctive intersecting meso-microporous channel system. This innovation is poised to significantly improve catalytic processes in the petrochemical industry.

Published in Nature, the study presents ZMQ-1 as the first aluminosilicate zeolite featuring interconnected intrinsic 28-ring mesopores. This breakthrough addresses long-standing challenges in zeolite design, including limitations in pore size, stability, and catalytic efficiency.

British soldiers successfully test drone killer radiowave weapon for first time

British soldiers have successfully trialled for the first time a game-changing weapon that can take down a swarm of drones using radio waves for less than the cost of a pack of mince pies.

The Radio Frequency Directed Energy Weapon (RFDEW) development system can detect, track and engage a range of threats across land, air and sea.

RFDEWs are capable of neutralising targets up to 1km away with near instant effect and at an estimated cost of 10p per shot fired, providing a cost-effective complement to traditional missile-base air defence systems.

Scientists believe that light-speed travel may be achievable. Here’s how

Warp Bubbles: Scientists May Have Found a Real Pathway to Light-Speed Travel. Here is some key information for you to watch before deciding to read the whole article. Thanks for visiting us!

In 2020, physicist Harold “Sonny” White discovered a peculiar energy pattern that resembled a potential nanoscale warp bubble—the first real hint toward faster-than-light travel.

Quantum Mechanical Mass mechanism ~ Why Mass increases

It is important to have a mechanism that forms Mass, because if we had a concept of how Mass is formed it would give us a deeper understanding of gravity and help us unity Relativity and Quantum Mechanics.

In this theory Mass increases with speed, because Photon ∆E=hf energy is continuously transforming potential energy into the kinetic energy of matter in the form of electrons.

At low speed kinetic energy is one-half the mass times the velocity squared Eₖ=½mv², but at higher speed the curve for increasing energy starts to look just like the curve for increasing Mass.

This is why energy is equal to mass times the speed of light squared E=MC²

Kinetic energy is the energy of motion, of what is actually happening.

Energy and momentum are conserved as the future unfolds with each photon-electron oscillation or vibration.

Continue reading “Quantum Mechanical Mass mechanism ~ Why Mass increases” | >

Tesla Megapacks to back energy facility in this South American country

Tesla’s Megapack grid-scale storage systems have been selected for yet another solar energy and storage project, this time set to be installed in Chile.

Chilean energy storage developer Colbún has announced plans to install over 200 Tesla Megapacks as part of the 228 MW/912 MWh Celda Solar project in the northern part of the country, as detailed in a press release shared this week. The site will be constructed in the Camarones, Arica and Parinacota region, and the company estimates the total cost to be around $260 million.

“Energy storage will play an increasing role in the Chilean electricity system, allowing solar energy generated during the day to be accumulated and supplied to the system at night,” writes José Ignacio Escobar, Colbún CEO, as translated into English from Spanish. “Our energy stored in the reservoirs in the south complements perfectly with the energy that we will store in our batteries in the north, thus having a safe, diversified and competitive offer for our clients from Arica to Puerto Montt.”

Scientists discover genetic blueprint that could revolutionize global food production: ‘More productive and resilient crops for the future’

To harness the power of the sun and make sugars for energy storage, plants use photosynthesis. But some plants are more efficient at it than others. For the first time, researchers have identified a key step in the transformation between old-fashioned C3 photosynthesis and new and improved C4 photosynthesis — which could lead to the development of more efficient, more resilient “super crops,” SciTechDaily reports.

Scientists at the Salk Institute in San Diego, California, collaborated with researchers at the University of Cambridge to make the breakthrough, charting the evolution of plants over millions of years.

While 95% of plants use C3 photosynthesis, SciTechDaily explained, a new group of plants evolved to use C4 photosynthesis around 30 million years ago.

Thermal evaporation emerges as a promising strategy for scalable solid-state battery production

Solid-state lithium batteries are promising energy storage solutions that utilize solid electrolytes as opposed to the liquid or gel electrolytes found in traditional lithium-ion batteries (LiBs). Compared to LiBs and other batteries that are used worldwide, these batteries could attain significantly higher energy densities of more than 500 Wh/kg−1 and 1,000 Wh/l−1, which could be advantageous for powering electric vehicles and other electronics for longer periods of time.

Despite their possible advantages, existing solid-state lithium batteries exhibit significant limitations that have so far prevented their large-scale deployment. These include the active lithium loss that can occur while the batteries are charged and discharged, which can reduce their efficiency and overall performance.

This loss of lithium is caused by an inhomogeneous lithium plating. Devising effective strategies and thin lithium metal foils that could limit the loss of lithium in solid-state batteries is thus a key goal for the energy research community.