2025-04-20 00:24:51动物植物
十字花科植物的刺激性防御机制:重新利用的气孔基因如何抵御食草动物

Throughout evolution, plants have continuously adapted to survive in changing environments. Apart from complex structural changes, plants have also developed various defense strategies against herbivores, including tougher protective layers, thorns, and c

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2025-04-20 00:18:07前沿信息
磁性微藻:微小的游泳者的使命是成为机器人

A team of researchers at the Max Planck Institute for Intelligent Systems (MPI-IS) in Stuttgart developed a biohybrid micro swimmer covered with magnetic material, whose swimming ability is largely unaffected by the coating. The team from the Physical Int

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2025-04-20 00:10:34动物植物
研究显示,鱼类利用鲨鱼作为盾牌伏击猎物

Scientists have revealed for the first time that some fish sneak up on their prey by hiding behind sharks.

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2025-04-20 00:02:41前沿信息
碲提高2D半导体性能,实现更快的光电探测

A group of Carnegie Mellon University researchers recently devised a method allowing them to create large amounts of a material required to make two-dimensional (2D) semiconductors with record high performance. Their paper, published in ACS Applied Materi

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2025-04-20 00:00:41动物植物
新型光控CRISPR工具提高了遗传研究的精度

A team of researchers at Karolinska Institutet has developed a novel tool for genetic research. The study, published in Nucleic Acids Research, introduces BLU-VIPR, a method that allows researchers to control the gene-editing tool CRISPR using light. This

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2025-04-19 23:48:11动物植物
更安全的海鲜可能即将问世——细胞培养的鱼类为海鲜过敏患者带来了希望

A recent study on cell-cultivated fish has produced promising results that could put seafood back on the menu for the three to five percent of the global population with severe food allergies.

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2025-04-19 23:47:59前沿信息
推进光-电能转换:延长等离子体热孔寿命的新方法

When light interacts with metallic nanostructures, it instantaneously generates plasmonic hot carriers, which serve as key intermediates for converting optical energy into high-value energy sources such as electricity and chemical energy. Among these, hot

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2025-04-19 23:35:51动物植物
蛋白质折叠之谜解开:研究解释了核心包装部分

In living organisms, every protein—a type of biological polymer consisting of hundreds of amino acids—carries out specific functions, such as catalysis, molecule transport, or DNA repair. To perform these functions, they must fold up into specific shapes.

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2025-04-19 23:35:51前沿信息
光驱动的人工神经元模拟大脑样振荡

International Iberian Nanotechnology Laboratory (INL) researchers have developed a neuromorphic photonic semiconductor neuron capable of processing optical information through self-sustained oscillations. Exploring the use of light to control negative dif

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2025-04-19 23:24:39前沿信息
可重构胶体组件的新方法为自适应智能材料铺平了道路

Colloidal self-assembly is a process where colloidal particles spontaneously organize into ordered structures under specific conditions. Colloidal self-assembly serves as a foundation for designing materials like optoelectronic devices and sensors. One of

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2025-04-19 23:24:08动物植物
波罗的海淤泥中7000年没有光和氧气后,研究人员使史前藻类复活

A research team led by the Leibniz Institute for Baltic Sea Research Warnemünde (IOW) was able to revive dormant stages of algae that sank to the bottom of the Baltic Sea almost 7,000 years ago. Despite thousands of years of inactivity in the sediment wit

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2025-04-19 23:12:06前沿信息
科学家们推出了创建均匀聚合物纳米结构的快速技术

Researchers at the University of Birmingham have developed a new method for the rapid, scalable preparation of uniform nanostructures directly from block polymers.

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