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Electrical sliding switches graphene between magnetic states
المصدر: Phys.org - latest science and technology news stories · نُشر
In a discovery that could offer a new way to control quantum properties in two-dimensional materials, researchers at Cornell have found that electrically sliding the layers of ultrathin graphene can switch the material between distinct magnetic states that persist even after the
In a discovery that could offer a new way to control quantum properties in two-dimensional materials, researchers at Cornell have found that electrically sliding the layers of ultrathin graphene can switch the material between distinct magnetic states that persist even after the voltage is removed.
أخبار ذات صلة
Cornell scientists identify rare human genetic disorder in two unusually long-legged cats
Two unusually long-legged cats have helped scientists uncover the first genetically confirmed cases of Marfan syndrome in domestic felines. Researchers at Cornell University discovered that the brothers carried two altered copies of a gene linked to the rare connective tissue dis
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Global survey links financial hardship to lower trust in science
Poor access to health care, limited local influence over research priorities and an unequal distribution of scientific benefits are undermining public confidence in science, experts warn, following the release of a global trust survey.
Phys.org - latest science and technology news stories ·
Popular song lyrics express less emotion over time, analysis of 38K+ songs finds
New research from Michigan State University finds that popular music has gradually become less explicit about emotion and relationships—both across generations of artists and within artists' careers.
Phys.org - latest science and technology news stories ·
During El Niño, a perfect storm of weather systems could spell disaster for the Great Barrier Reef
The strong El Niño currently under way in the Pacific Ocean raises the specter of marine heat waves and coral bleaching once again threatening Australia's iconic Great Barrier Reef. And now new research has revealed the complex interplay of atmospheric patterns and weather system
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Optical imaging links altered metabolism and oxygen use in Alzheimer's disease
Alzheimer's disease is best known for its effects on memory and cognition, but the disease also involves changes in how brain cells produce and use energy. Mitochondria, the structures that supply much of a cell's energy, can become dysfunctional in Alzheimer's disease. At the sa
Phys.org - latest science and technology news stories ·