Gadget

Powering the power transition with higher storage

Researchers consider the position and worth of long-duration power storage applied sciences in securing a carbon-free electrical grid.

“The general query for me is the best way to decarbonize society in probably the most reasonably priced means,” says Nestor Sepulveda SM ’16, PhD ’20. As a postdoc at MIT and a researcher with the MIT Power Initiative (MITEI), he labored with a group over a number of years to research what mixture of power sources may greatest accomplish this aim. The group’s preliminary research urged the “must develop power storage applied sciences that may be cost-effectively deployed for for much

Read More

MIT engineers make filters from tree branches to purify ingesting water

Prototypes examined in India present promise as a low-cost, pure filtration possibility.

The interiors of nonflowering timber equivalent to pine and ginkgo include sapwood lined with straw-like conduits generally known as xylem, which draw water up via a tree’s trunk and branches. Xylem conduits are interconnected through skinny membranes that act as pure sieves, filtering out bubbles from water and sap.

MIT engineers have been investigating sapwood’s pure filtering capacity, and have beforehand fabricated easy filters from peeled cross-sections of sapwood branches, demonstrating that the low-tech design successfully filters micro organism.

Fresh clean water flows through hands. Image credit: U.S. Air Force, Carlin Leslie via africom.mil, Public Domain

Recent clear water flows via arms. Picture credit score:

Read More

A brand new Stanford initiative goals to make sure 5G networks are dependable and safe

Later this yr, in a lab within the Durand Constructing at Stanford College Faculty of Engineering, a crew of researchers will display how a good formation of computer-controlled drones might be managed with precision even when the 5G community controlling it’s underneath continuous cyberattack. The demo’s final success or failure will rely upon the power of an experimental community management know-how to detect the hacks and defeat them inside a second to safeguard the navigation methods.

Available to watch this demonstration shall be officers from DARPA, the Protection Superior Analysis Tasks Company, the federal government company that’s underwriting Project Pronto

Read More

New porous materials promising for making renewable power from water

One potential supply of renewable power is hydrogen fuel produced from water with assistance from daylight. Researchers at LiU have developed a cloth, nanoporous cubic silicon carbide, that reveals promising properties to seize photo voltaic power and break up water for hydrogen fuel manufacturing.

Picture credit score: Pixabay (Free Pixabay license)

“New sustainable power techniques are wanted to fulfill world power and environmental challenges, equivalent to rising carbon dioxide emissions and local weather change”, says Jianwu Solar, senior lecturer within the Division of Physics, Chemistry and Biology at Linköping College, who has led the brand new examine that has been

Read More

Graphene foam ‘doubles longevity’ of latest working shoe

Sports activities footwear agency inov-8 has unveiled the world’s first working shoe to make use of a graphene-enhanced foam within the sole, bucking the widespread pattern for carbon-plate know-how and doubling the business normal for longevity.

Developed in collaboration with graphene consultants at The University of Manchester, the cushioned foam, referred to as G-FLY™, options as a part of inov-8’s new path shoe, the TRAILFLY ULTRA G 300 MAX™, designed for an ultramarathon and long-distance runners.

Picture credit score: College of Manchester

Checks have proven the froth delivers 25% larger vitality return than normal EVA foams and is

Read More

Nanoparticle flu shot blocks seasonal and pandemic strains

Researchers have developed experimental flu pictures that shield animals from all kinds of seasonal and pandemic influenza strains. The vaccine product is at the moment being superior towards medical testing. If confirmed secure and efficient, these next-generation influenza vaccines might exchange present seasonal choices by offering safety towards many extra strains that present vaccines don’t adequately cowl.

study detailing how the brand new flu vaccines had been designed and the way they shield mice, ferrets, and nonhuman primates seems within the version of the journal Nature. This work was led by researchers on the College of Washington Faculty

Read More