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Karina

Karina
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Transition metal ‘cocktail’ helps make brand new superconductors

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Researchers from Tokyo Metropolitan University mixed and designed a new, high-entropy alloy (HEA) superconductor, using extensive data on simple superconducting substances with a specific...

Researchers develop new one-step process for creating self-assembled metamaterials

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A team led by University of Minnesota Twin Cities researchers has discovered a groundbreaking one-step process for creating materials with unique properties, called metamaterials....

First human culture lasted 20,000 years longer than thought

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Fieldwork led by Dr Eleanor Scerri, head of the Pan-African Evolution Research Group at the Max Planck Institute for the Science of Human History...

Researchers take key step toward cleaner, more sustainable production of hydrogen

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Efficiently mass-producing hydrogen from water is closer to becoming a reality thanks to Oregon State University College of Engineering researchers and collaborators at Cornell...

Researchers realize efficient generation of high-dimensional quantum teleportation

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In a study published in Physical Review Letters, a team led by academician Guo Guangcan from the University of Science and Technology of China (USTC)...

Scientists develop a cheaper method that might help create fuels from...

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Scientists have figured out a cheaper, more efficient way to conduct a chemical reaction at the heart of many biological processes, which may lead...

How ‘Iron Man’ bacteria could help protect the environment

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When Michigan State University's Gemma Reguera first proposed her new research project to the National Science Foundation, one grant reviewer responded that the idea...

Chandra observations reveal extraordinary magnetar

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In 2020, astronomers added a new member to an exclusive family of exotic objects with the discovery of a magnetar. New observations from NASA's...

Rare quadruple-helix DNA found in living human cells with glowing probes

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New probes allow scientists to see four-stranded DNA interacting with molecules inside living human cells, unraveling its role in cellular processes. DNA usually forms the...

Movers and shakers: New evidence for a unifying theory of granular...

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Understanding the dynamics of granular materials—such as sand flowing through an hourglass or salt pouring through a shaker—is a major unsolved problem in physics....

Antibiotic resistance from random DNA sequences

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An important and still unanswered question is how new genes that cause antibiotic resistance arise. In a new study, Swedish and American researchers have...