2025-01-20 09:30:23前沿信息
新工艺在室温下制造有序的半导体材料

Scientists at the University of Twente have developed a way to create highly ordered semiconductor material at room temperature. This UT research was published today in Nature Synthesis. This breakthrough could make optoelectronics more efficient by contr

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2025-01-20 09:17:34前沿信息
科学家观察和控制石墨烯上的超快表面波

Imagine standing by a lake and throwing a stone into the water. Waves spread out in circular patterns and can reflect at obstacles and boundaries. Researchers at the University of Regensburg, in collaboration with colleagues from Milan and Pisa, have recr

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2025-01-20 09:07:11前沿信息
新型链锁状材料可能是装甲的未来

In a remarkable feat of chemistry, a Northwestern University-led research team has developed the first two-dimensional (2D) mechanically interlocked material.

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2025-01-20 08:52:09前沿信息
聚合物中的细菌会产生类似电缆的结构,这些结构会生长成活凝胶

Scientists at Caltech and Princeton University have discovered that bacterial cells growing in a solution of polymers, such as mucus, form long cables that buckle and twist on each other, building a kind of "living Jell-O."

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2024-12-25 21:22:52前沿信息
铜纳米簇能够控制二氧化碳还原产物

Rising CO₂ emissions are accelerating global warming and climate change. But what if scientists could repurpose excess CO₂ into a potential energy source?

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2024-12-25 21:08:05前沿信息
脂质纳米粒为先兆子痫提供潜在的mRNA治疗

Penn Engineers have made a critical breakthrough that bridges a major healthy equity gap for pregnant people with pre-eclampsia, a condition that arises due to insufficient blood flow to the placenta and results in high maternal blood pressure and restric

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2024-12-25 20:52:26前沿信息
无毒止痛:溶剂分子提供非成瘾性替代品

Researchers have made a discovery regarding the TRPV1 (transient receptor potential vanilloid 1) ion channel and its role in pain perception. The study reveals how solvent molecules can modulate pain signals, offering a potential pathway for a safer, non-

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2024-12-25 20:38:29前沿信息
特殊递送纳米粒子可以在体内对干细胞进行编程

Middlemen get a bad rap for adding cost and complications to an operation. So, eliminating the go-betweens can reduce expense and simplify a process, increasing efficiency and consumer happiness.

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2024-12-25 20:26:02前沿信息
超声激活的纳米粒子将药物输送到靶向大脑区域

While ultrasound has been widely used for medical imaging, it also has a variety of therapeutic applications. The technology could potentially facilitate the release of medication in precise locations for disorders and conditions that require drug treatme

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2024-12-25 20:13:47前沿信息
可生物降解的纳米粒子能够同时递送两种药物来攻击肿瘤

Researchers at Tel Aviv University have developed a new platform using polymeric nanoparticles to deliver drug pairs to specific cancer types, including skin cancer and breast cancer. The researchers explain that having both drugs arrive at the tumor site

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2024-12-25 20:02:01前沿信息
高品质纳米金刚石提供了新的生物成像和量子传感潜力

Quantum sensing is a rapidly developing field that utilizes the quantum states of particles, such as superposition, entanglement, and spin states, to detect changes in physical, chemical, or biological systems. A promising type of quantum nanosensor is na

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2024-12-25 19:49:55前沿信息
纳米级分析揭示了防止碳酸饮料腐蚀牙齿的方法

A Korean research team, which had previously visualized and scientifically proven the harmful effects of carbonated drinks like cola on dental health using nanotechnology, has now identified a mechanism for an effective method to prevent tooth damage caus

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