2025-04-20 19:24:03前沿信息
通过连续流和可持续技术重塑量子点生产

As the demand for innovative materials continues to grow—particularly in response to today's technological and environmental challenges—research into nanomaterials is emerging as a strategic field. Among these materials, quantum dots are attracting parti

阅读全文
2025-04-20 19:11:58动物植物
mRNA疫苗的细胞调节因子被揭示,提供了新的治疗选择

A team of researchers led by Dr. Kim V. Narry, director of the Center for RNA Research at the Institute for Basic Science (IBS), has uncovered a key cellular mechanism that affects the function of mRNA vaccines and therapeutics.

阅读全文
2025-04-20 19:11:24前沿信息
研究人员开发了用于超高RGB显示质量的全彩色发射上转换纳米粒子技术

Dr. Ho Seong Jang and colleagues at the Extreme Materials Research Center at the Korea Institute of Science and Technology (KIST) have developed an upconversion nanoparticle technology that introduces a core@multi-shell nanostructure, a multilayer structu

阅读全文
2025-04-20 19:00:34前沿信息
带有石墨烯袋的Pt纳米催化剂提高了燃料电池的耐用性和效率

The manufacturing and deployment of hybrid and electric vehicles is on the rise, contributing to ongoing efforts to decarbonize the transport industry. While cars and smaller vehicles can be powered using lithium batteries, electrifying heavy-duty vehicle

阅读全文
2025-04-20 18:57:40动物植物
外观奇特的恐龙挑战了我们对手指进化的认识

Oviraptorosaurs are weird dinosaurs that look a bit like flightless birds. But these ancient animals aren't just funny-looking fossils. As my team's new research published in Royal Society Open Science shows, they can help us understand how our own fore

阅读全文
2025-04-20 18:49:03前沿信息
癌症治疗的新方法:微小的囊泡帮助免疫系统对抗肿瘤

Scientists at the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University and colleagues have developed a promising new approach to cancer treatment. By using tiny, naturally occurring particles called extracellular vesicles (EVs), they have create

阅读全文
2025-04-20 18:46:09动物植物
干细胞条形码揭示了大脑和内耳是如何形成的

Researchers at Karolinska Institutet have developed a method that shows how the nervous system and sensory organs are formed in an embryo. By labeling stem cells with a genetic "barcode," they have been able to follow the cells' developmental j

阅读全文
2025-04-20 18:38:10前沿信息
3D拉曼成像揭示活细胞内二氧化碳的减少

Researchers from National Taiwan University and collaborators have developed a novel way to observe and monitor carbon dioxide (CO2) conversion into carbon monoxide (CO) inside living cells, using an advanced optical method called surface-enhanced Raman s

阅读全文
2025-04-20 18:31:41动物植物
有些昆虫正在减少,但其他99%的昆虫呢?

Insects are the dominant form of animal life on our planet, providing humans and wildlife with pollination, food, and recycling services but, despite concerns about population declines, little is known about how 99% of species globally are faring.

阅读全文
2025-04-20 18:27:20前沿信息
高速成像揭示细胞间通讯的纳米世界

Researchers at Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, demonstrate a novel approach for nanoscopic profiling of small extracellular vesicles (sEVs) using high-speed atomic force microscopy (HS-AFM) videography.

阅读全文
2025-04-20 18:21:35动物植物
荧光生物传感器实时追踪植物RNA,以改善作物和生物安全

Scientists at Oak Ridge National Laboratory have developed the first-ever method of detecting ribonucleic acid, or RNA, inside plant cells using a technique that results in a visible fluorescent signal. The technology can help researchers detect and track

阅读全文
2025-04-20 18:13:06前沿信息
手性等离子体纳米结构在纳米尺度上突破了光操纵的极限

Researchers from ICMAB are revolutionizing how we manipulate light at the nanoscale using chiral plasmonic structures—nanomaterials designed to interact with polarized light in extraordinary ways.

阅读全文
 11855   首页 上一页 463 464 465 466 467 468 469 470 471 472 下一页 尾页