2025-05-09 17:46:59前沿信息
揭开缺陷纳米粒子的3D晶体秘密

Nanomaterials are the future of modern technology. From powering batteries to improving clean energy systems and efficient catalysts, nanomaterials are everywhere. Their unique properties often arise from the precise arrangements of their atoms.

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2025-05-09 17:33:41前沿信息
借助人工智能,研究人员现在可以识别最小的晶体

One longstanding problem has sidelined life-saving drugs, stalled next-generation batteries, and kept archaeologists from identifying the origins of ancient artifacts.

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2025-05-09 17:19:14前沿信息
纳滤和反渗透为去除消毒副产物带来了希望

Disinfection byproducts (DBPs) are harmful chemicals that form when disinfectants react with natural organic matter and other precursors during water treatment and distribution. Over the past 50 years, more than 6,300 DBPs have been identified, many of wh

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2025-05-09 17:07:53前沿信息
振荡微泡在几分钟内将外泌体从血液中分离出来,跳过化学物质和离心机

Exosomes, secreted by most cells, carry biological information and proteins that serve as noninvasive biomarkers for diagnosing and predicting disease progression and metastasis. However, the rapid isolation of high-purity exosomes from various biofluids,

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2025-05-09 16:54:56前沿信息
受DNA启发的柔性纤维设计增强了可穿戴设备的传感器

A fiber sensor inspired by the shape of DNA, developed by researchers at Shinshu University, introduces a new design for more durable, flexible fiber sensors in wearables. Traditional fiber sensors have electrodes at both ends, which often fail under repe

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2025-05-09 16:38:45前沿信息
科学家观察斑点如何形成晶体,并发现了一种新的晶体类型

Crystals—from sugar and table salt to snowflakes and diamonds—don't always grow in a straightforward way. New York University researchers have captured this journey from amorphous blob to orderly structures in a new study published in Nature Communicatio

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2025-05-09 16:26:38前沿信息
纳米纤维自组装的首次实时可视化揭示了超分子凝胶形成的关键步骤

Imagine materials that build themselves, responding intelligently to their environment to deliver drugs precisely where needed, scaffold regenerating tissues, or clean up pollutants. These are the promises of supramolecular gels, fascinating soft material

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2025-05-09 16:12:39前沿信息
科学家表示,结构决定了纳米医学的有效性和安全性,推动了治疗创新

Historically, the vast majority of pharmaceutical drugs have been meticulously designed down to the atomic level. The specific location of each atom within the drug molecule is a critical factor in determining how well it works and how safe it is. In ibup

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2025-05-09 15:58:11前沿信息
超声波纳米晶表面改性恢复不锈钢的耐腐蚀性

Found in everything from kitchen appliances to sustainable energy infrastructure, stainless steels are used extensively due to their excellent corrosion (rusting) resistance. They're an important material in many industries, including manufacturing, tran

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2025-05-09 15:44:56前沿信息
纳米级超快等离子体增强磁位转换

Researchers from Max Born Institute have demonstrated a successful way to control and manipulate nanoscale magnetic bits—the building blocks of digital data—using an ultrafast laser pulse and plasmonic gold nanostructures. The findings were published in N

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2025-05-09 15:32:38前沿信息
模块化蛋白质适配器技术实现了基于外泌体的精确药物递送

A joint research team has developed a modular protein adapter technology that enables the stable attachment of various substances to the surface of extracellular vesicles (exosomes). It was designed to enable functional molecules to bind efficiently, even

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2025-05-09 15:16:02前沿信息
开发了高性能3D打印石墨烯复合材料,用于有效控制冰

A research team led by Prof. Wang Zhenyang at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a novel 3D-printed graphene/polymer double-layer composite featuring high anisotropic thermal conductivity.

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