大学之道,在于明德。明德钟楼作为中国科学院大学(国科大)的标志性建筑,在国科大师生心目中占有独特的位置。钟声作为一种外部刺激,经过人耳收集后,向人类传递着丰富的信息。声音的三要素包括响度、音调和音...
阅读全文川大石碧院士&廖学品教授团队CEJ:借鉴古代瓮城的智慧,设计制备高效的天然皮革辐射防护材料 材料 作者:X-MOL 2023-05-28 随着核科学与技术的快速发展,X、γ射线等各种放射性射线在医学、工业及航空航天等领域得到...
阅读全文药物递送效率低是造成肿瘤化疗治疗效果差的重要原因,而粒径深刻影响纳米药物在肿瘤中的渗透和滞留能力。相对而言,小粒径纳米粒在肿瘤中的渗透性更强,但其更容易被肿瘤排出,滞留性不如大粒径纳米粒。因此,刺...
阅读全文石墨烯(Graphene)是一种由单层碳原子构成的蜂窝状二维原子晶体材料,具有优异的光学、电学、力学特性,在信息电子、能源、环保、生物医学、航空航天等领域具有重要的应用前景,被认为是一种未来革命性的材料。 关...
阅读全文If you have wondered how we managed to progress from a simple lightbulb to energy-efficient LEDs, put your doubts to rest now. Delve into From Edison to LEDs: The Science and Story of Light Sources to...
阅读全文May 26 2023 Reviewed by Megan Craig, M.Sc. Researchers at the University of Michigan have demonstrated how to create cage structures with nanoparticles using computer simulations, which could indicat...
阅读全文To increase the microsphere ultrafast laser processing throughput, the self-assembly method and micro-lens arrays lithography have been developed to fabricate surface patterns at a fast speed and low ...
阅读全文铁电性是一种由电偶极矩自发排列导致的集体极化效应,并且其极化状态可被外部电场翻转。铁电场效应晶体管被认为是下一代非易失性存储器的理想候选者,具有无损读取和快速重复写入的优势,其非易失性功能通过铁电...
阅读全文Candida albicans is a species of yeast that is a normal part of the human microbiota but can also cause severe infections that pose a significant global health risk due to their resistance to existing...
阅读全文近日,我校功能炭材料团队在高性能锂硫电池电催化剂的设计和精确调控方面取得新进展。相关成果以“Regulating Fe aggregation state via unique Fe-N-V pre-coordination to optimize the adsorption-catalysis effe...
阅读全文"Observing a tendency for the density of nanopores and defects to increase proportionally with the energy and number of laser shots led us to conclude the formation of nanopores and defects could be m...
阅读全文This is a generalized method that could be extended to any symmetry-protected BIC without requirements of accurate geometric design or band selectivity. According to qualitative and quantitative analy...
阅读全文新闻网讯 5月25日,《自然·材料》(Nature Materials)在线刊发我校材料学院刘洋教授与宾西法尼亚州立大学王庆教授合作研究成果:渗流铁电聚合物纳米复合材料电热驱动“Electro-thermal actuation in percolative f...
阅读全文我校郭光灿院士团队在二维材料固态自旋色心领域取得重要进展。该团队李传锋、唐建顺、王轶韬等人与匈牙利魏格纳物理研究中心的Adam Gali教授研究组合作,报道了六方氮化硼(hexagonal boron nitride,hBN)中一类超亮...
阅读全文英国战略、环境与工程咨询公司里卡多(Ricardo)将与Sustainable Hydrogen Powered Shipping(sHYpS)联盟合作,共同设计和开发氢燃料电池推进技术,用于为下一代零排放客船提供动力。 据Ricardo公司介绍,该项目获得了...
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