2024-07-09 17:00:27前沿信息
研究小组使用“纳米尺”来确定脑肿瘤组织通透性的阈值

Currently, there is no effective treatment for glioblastoma multiforme (GBM), the most frequent and malignant type of brain tumor. Some low molecular weight antitumor agents are used to permeate the gaps between endothelial cells in the BBTB (blood−brain

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2024-07-07 07:58:47前沿信息
高选择性石墨烯膜提高二氧化碳捕获效率

Reducing carbon dioxide (CO₂) emissions is a crucial step towards mitigating climate change and protecting the environment on Earth. One proposed technology for reducing CO₂ emissions, particularly from power plants and industrial establishments, is carbo

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2024-07-06 08:17:07前沿信息
用于量子冷却的新型2D设备在超低温下将热量转换为电压

EPFL engineers have created a device that can efficiently convert heat into electrical voltage at temperatures lower than that of outer space. The innovation could help overcome a significant obstacle to the advancement of quantum computing technologies,

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2024-07-06 08:00:32前沿信息
研究人员解释原子力显微镜在3D中的成像机制

Researchers at Nano Life Science Institute (WPI-NanoLSI), Kanazawa University report the 3D imaging of a suspended nanostructure. The technique used is an extension of atomic force microscopy and is a promising approach for visualizing various 3D biologic

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2024-07-05 08:10:13前沿信息
类蛋白序列对二维组装机理和动力学的影响

Two-dimensional (2D) materials have unique physical and chemical properties and potential for a wide variety of applications. Peptoids, a type of molecule, compose a class of sequence-defined polymers that mimic biological compounds and can self-assemble

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2024-07-05 07:58:19前沿信息
一种新的蓝色:揭示了脊尾射线电蓝色斑点的神秘起源

Researchers have discovered the unique nanostructures responsible for the electric blue spots of the bluespotted ribbontail ray (Taeniura lymma), with possible applications for developing chemical-free coloration. The team is also conducting ongoing resea

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2024-07-04 09:10:31前沿信息
科学家发现“生长”亚纳米晶体管的方法

A research team led by Director Jo Moon-Ho of the Center for Van der Waals Quantum Solids within the Institute for Basic Science (IBS) has implemented a novel method to achieve epitaxial growth of 1D metallic materials with a width of less than 1 nm. The

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2024-07-04 08:55:34前沿信息
遗传算法实现了声子晶体的精确设计

The advent of quantum computers promises to revolutionize computing by solving complex problems exponentially more rapidly than classical computers. However, today's quantum computers face challenges such as maintaining stability and transporting quantum

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2024-07-04 08:43:33前沿信息
柔性耐用生物电子:医疗可穿戴设备的未来

The use of wearable electronics that continuously monitor biosignals has transformed the health care and fitness industries. These devices are becoming increasingly common and are projected to reach a market valuation of approximately USD 572.06 billion b

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2024-07-04 08:28:52前沿信息
一维分段异质纳米结构的合成方法利用应力诱导的轴向有序

One-dimensional segmented heteronanostructures (1D-SHs) are promising candidates in fields such as photoelectrocatalysis (PEC) and thermoelectrics. Currently, the synthesis of 1D-SHs mainly focuses on sulfides and selenides, with relatively less research

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2024-07-04 08:15:27前沿信息
逐个原子绘制MXenes的表面图,揭示了2D材料的新潜力

In the decade since their discovery at Drexel University, the family of two-dimensional materials called MXenes has shown a great deal of promise for applications ranging from water desalination and energy storage to electromagnetic shielding and telecomm

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2024-07-04 08:00:26前沿信息
多核磁性纳米颗粒和化疗药物的组合对癌症细胞具有更大的疗效

The path to a cure for cancer is not unique, as the disease is an extremely complex process. Multiple factors are involved in the process of effectively eliminating a tumor and therefore, being able to have different strategies against cancer is key in th

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