2024-09-19 18:43:05前沿信息
单壁碳纳米管使单步生命周期监测变得快速简单

A research team has published a work showcasing another practical and scalable application of single-walled carbon nanotubes.

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2024-09-19 18:28:21前沿信息
将电子废物升级为异质CuₓO纳米骨架,用于高性能葡萄糖传感

As the use of electronic devices continues to rise, the management of electronic waste (e-waste) has become a critical issue. Printed circuit board (PCB) recycling methods are generally classified into physical and chemical approaches.

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2024-09-19 18:15:33前沿信息
纳米颗粒技术有望用于动脉粥样硬化的靶向诊断和治疗

Atherosclerosis is the build-up of plaque in the arteries which causes their narrowing. It is a primary cause of ischemic heart disease (IHD) and ischemic stroke (IS), both of which are major contributors to the 17.9 million deaths caused by cardiovascula

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2024-09-19 18:00:07前沿信息
通过电化学储能装置中的互穿结构实现增强的离子扩散动力学

As global demand for electrochemical electrodes continues to rise, a new trend has emerged, emphasizing the need to maintain ion diffusion efficiency while accommodating ultra-high loadings of active materials to enhance capacity and energy density. In th

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2024-09-19 17:46:10前沿信息
DNA折纸和荧光探针可以精确释放分子货物

In the world of nanotechnology, the development of dynamic systems that respond to molecular signals is becoming increasingly important. The DNA origami technique, whereby DNA is programmed so as to produce functional nanostructures, plays a key role in t

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2024-09-19 17:35:42前沿信息
石墨烯上的二维丝蛋白层为先进的微电子和计算铺平了道路

After thousands of years as a highly valuable commodity, silk continues to surprise. Now it may help usher in a whole new direction for microelectronics and computing.

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2024-09-19 17:20:39前沿信息
抗氧化碳点纳米酶通过恢复肠道微生物群缓解大鼠抑郁

Depression is a significant challenge to diagnose and treat. Among the factors influencing depression onset and severity, there is growing evidence for chemical imbalances that generate oxidative stress throughout the body. To address this problem, resear

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2024-09-19 17:06:05前沿信息
为什么抚摸你的猫会导致静电

Anyone who has ever pet a cat or shuffled their feet across the carpet knows that rubbing objects together generates static electricity. But an explanation for this phenomenon has eluded researchers for more than two millennia.

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2024-09-18 16:59:48前沿信息
研究揭示了纳米级热机中噪声和功率之间的权衡

Thanks to nanoscale devices as small as human cells, researchers can create groundbreaking material properties, leading to smaller, faster, and more energy-efficient electronics. However, to fully unlock the potential of nanotechnology, addressing noise i

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2024-09-17 18:03:25前沿信息
物理学家利用硒掺杂实现了纳米结构的高选择性

Physicists from the National University of Singapore (NUS) have achieved controlled conformational arrangements in nanostructures using a flexible precursor and selenium doping, enhancing material properties and structural homogeneity. Their method advanc

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2024-09-17 17:47:32前沿信息
基于三金属的纳米载体方法有望用于可视化特发性肺纤维化治疗

A research group from Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS) developed a novel method for idiopathic pulmonary fibrosis (IPF) therapy by transplanting mesenchymal stem cells (MSCs), which

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2024-09-17 17:30:53前沿信息
改良纳米细胞颗粒可促进癌症免疫疗法,减少副作用

Immunotherapy is a type of cancer treatment that uses the body's own immune system to help fight cancer. This is by stimulating the immune response to recognize and attack cancer cells more effectively. The treatment involves using substances that boost

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