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Like ripples in a pond, electrons travel like waves through materials, and when they collide and interact, they can give rise to new and interesting patterns.

Scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory have seen a new kind of wave pattern emerge in a thin film of metal oxide known as titania when its shape is confined. Confinement, the act of restricting materials within a boundary, can alter the properties of a material and the movement of molecules through it.

In the case of titania, it caused electrons to interfere with each other in a unique pattern, which increased the oxide’s conductivity, or the degree to which it conducts electricity. This all happened at the mesoscale, a scale where scientists can see both quantum effects and the movement of electrons and molecules.

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The next generation of computing and information processing lies in the intriguing world of quantum mechanics. Quantum computers are expected to be capable of solving large, extremely complex problems that are beyond the capacity of today’s most powerful supercomputers.

New research tools are needed to advance the field and fully develop quantum computers. Now Northwestern University researchers have developed and tested a for analyzing large superconducting . These circuits use superconducting quantum bits, or qubits, the smallest units of a quantum computer, to store information.

Circuit size is important since protection from detrimental noise tends to come at the cost of increased circuit complexity. Currently there are few tools that tackle the modeling of large circuits, making the Northwestern method an important contribution to the research community.

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In a press statement from the UK government, the work is described as a “world first.” The material is being used as part of a trial, meaning that the UK government will keep a close eye on the newly-laid surface over the coming years to discern whether graphene can be used more widely to increase the durability and lifespan of roads.

The concept has been meticulously tested in labs, now it’s time for a real-world application.

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WASHINGTON — Israel Aerospace Industries will debut REX MK II, its newest ground robot set to be fielded to British troops, at DSEI, the London-based defense exhibition, which begins Tuesday. IAI signed a contract with the UK in the second quarter of the calendar year and has sold the vehicle to other European countries, Rani Avni, IAI’s deputy general manager for robotics and autonomous systems, told Defense News in a Sept. 12 interview ahead of the show. He declined to identify the other countries.

Israeli defense company unveils its latest ground robot at DSEI as market for light robotic combat vehicles heats up in the European theater.

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Israeli scientists are harnessing the “destructive” qualities of allergy-causing cells, as part of a bold attempt to pioneer a new immunotherapy for fighting cancer. A research team from Tel Aviv University has found that eosinophils, white blood cells that induce allergies, significantly reduce the growth of human tumors in vitro, and mouse tumors in the body. Nine days after mice were injected with eosinophils, the overall size of tumors per mouse averaged half that of mice who weren’t injected.

Tumors in mice lost half their size when injected with eosinophils, best known for inducing allergies; promising results also seen in human tumor cells in vitro.

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Puncture-proof tires have been an intriguing concept for many years. Tire maker, Michelin, has been working on it since 2005 and after more than a decade of work, it is now closer to reality. The company took its puncture-proof tires for a spin for the first time, on an electric vehicle, in line with the company’s goals of being more sustainable in the future.

More than three billion tires are produced annually around the world. Once beyond their lifetime, these tires usually end up in landfills. They are also at risk of catching fire and releasing toxic fumes into the atmosphere. Like with other things manmade, one way of making tires more eco-friendly is to make them out of naturally occurring material. The second is to reduce instances that cause wear and tear and render the tires useless. French tire manufacturer, Michelin, is using both these approaches to make its tires more ‘green’ in the future.

Through its Vision Concept, the company wants to make tires that are airless, rechargeable, connected, and sustainable. The Unique Punctureproof TIre System (UPTIS) is the airless tire that, thanks, to its unique design, does not require air filling and, never gets punctured either.

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Above the atmosphere is space. It’s called that because it has far fewer molecules, with lots of empty space between them.

Have you ever wondered what it would be like to travel to outer space — and then keep going? What would you find? Scientists like me are able to explain a lot of what you’d see. But there are some things we don’t know yet, like whether space just goes on forever.

Planets, stars, and galaxies.

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