科学与环境

During El Niño, a perfect storm of weather systems could spell disaster for the Great Barrier Reef

来源: Phys.org - latest science and technology news stories · 发布于

During El Niño, a perfect storm of weather systems could spell disaster for the Great Barrier Reef
来源: Phys.org - latest science and technology news stories

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

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 systems thousands of kilometers apart that can combine in a recipe potentially fatal for coral reefs.

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Electrical sliding switches graphene between magnetic states
科学与环境

Electrical sliding switches graphene between magnetic states

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

Phys.org - latest science and technology news stories ·