DNA“ 纳米转运蛋白 ” 治疗癌症 诸平 The DNA-based nanotransporter developed by Alexis Vallée-Bélisle and his team can transport and deliver precise concentrations of drugs: in this picture, doxorubicin, a chemotherapeutic drug. These nanotransporters can also be attached to specifi ...
光分析“芯片实验室”为便携式光谱仪的广泛使用打开了大门 诸平 Spectrometer on a chip. Credit: Oregon State 据美国俄勒冈州立大学( Oregon State University 简称 OSU ) 2022 年 10 月 29 日报道,光分析“芯片实验室”为便携式光谱仪的广泛使用打开了大门( Light-analyzing 'lab on a c ...
科学家发现了制造像塑料但导电性像金属的材料制法 诸平 A group of scientists with the University of Chicago have discovered a way to create a material that can be made like a plastic, but conducts electricity more like a metal. Above, members of the Anderson lab at work. Credit: John Zic ...
纠缠物质波干涉仪:现在是 幽灵翻倍 诸平 A rendering of the entangled atoms within the interferometer. Credit: Steven Burrows, Thompson Group/JILA 据美国国家标准与技术研究所( National Institute of Standards and Technology )肯娜·休斯·卡斯特尔贝利( Kenna Hughes-Castleberry ...
物理学家实现量子比特计算突破 诸平 a. Experimental SC circuit of device I with qubits and couplers in a square geometry. The light-grey dashed rectangles represent dimers that constitute the chain with intracoupling Ja, intercoupling Je and small cross-coupling Jx. b. Schematic (upper ...
量化高维量子态的新测量提供了量子未来的一瞥 诸平 The micro-ring resonator, shown here as a closed loop, generated high-dimensional photon pairs. Researchers examined these photons by manipulating the phases of different frequencies, or colors, of light and mixing frequencies, as shown ...
核聚变研究的一个主要问题的新解决方案 诸平 Fig. 1 Left: Cross section of the separatrix of the high (solid) and low (dashed)lHFS→LFStime points.lHFS→LFSis the length of a field line spanning from the LFS to the HFS midplane. A poloidal projection oflHFS→LF ...
天大人造超强蚕丝比蜘蛛丝强 70% 诸平 Fig. 1 Spider silk is strong, but it is hard to farm. New research reveals how silk naturally produced by silkworms can be made 70% stronger than spider silks. Fig. 2 Stress-strain curves of representative artificial and natural silks. ...