Fixed astroytes derived from P2 mouse cortex. Imaged in PBS. Imaged withNanoWizard BioScience AFMinQI mode™. Top:Overview scan (scan size: 50 µm x 50 µm; z-range: 2.5 µm) Bottom left:Zoomed height image (scan size: 5 µm x 5 µm; z-range: 400 nm) ...
百度云盘链接:pan.baidu.com/s/1emMHoj 提取码:p2uh 210922_见微学堂_利用AFM探测器件的能带结构 本次报告将介绍薛加民老师课题组最近基于AFM所做的两个工作。通过对样品或针尖进行改造,将普通的AFM的功能加以扩展,使其可以测量微纳电子学器件的能带结构。依靠AFM纳米级别的稳定性,pA级别的电流精度,我们可以在室温...
Viral RNA recognition by LGP2 and MDA5, and activation of signaling through step-by-step conformational changesNucleic Acids Research Key Nucleation Stages and Associated Molecular Determinants and Processes in pH-Induced Formation of Amyloid Beta Oligomers as Revealed by High-Speed AFMbioRxiv ...
AFM04P2-000 AFM04P2-000 - Ka Band Power GaAs MESFET Chip - Alpha Industries 2022-11-04 17:22:44 基于AFM控制器的十二相控制回路的实现与应用 AFM控制器是一种全数字化且结构紧凑的新一代直流调速装置,整个控制器的控制与调节全部是由32位微处理器来完成。装置本身具有完善的故障诊断及报警功能,可以完成...
Electrical and magnetic anisotropies in van der Waals multiferroic CuCrP2S6 by NANOSENSORS 7 August 2023 Science & Technology In the field of modern information storage, the physical properties could act as the storage “medium”, such as electric polarization (dipole orientation) of ferroelectric mate...
原子力显微镜(Atomic Force Microscope,AFM),一种可用来研究包括绝缘体在内的固体材料表面结构的分析仪器。它通过检测待测样品表面和一个微型力敏感元件之间的极微弱的原子间相互作用力来研究物质的表面结构及性质。将一对微弱力极端敏感的微悬臂一端固定,另一端的微小针尖接近样品,这时它将与其相互作用,作用力将使得微...
HS-AFM不仅拥有超高扫描速率与原子级别分辨率,而且具有操作的简易性,使得对单分子动态过程的捕捉变得十分方便,为科研工作者研究和理解生物物理、生物化学、分子生物学、病毒学以及生物医学等领域的单分子动态过程提供了一款强大的工具。 全新的HS-AFM采用了新的高频微悬臂架构,更低噪音、更高稳定性的控制器,高速扫描器...
Furthermore, the application of magnetic field will increase the alignment of the magnetic domains in the At direction of the external field, which will promote magnetoelastic interaction, leading the end of the last section, the origin of this AFM-FM-like magnetoelastic transition to in tahd...
This protein has been earlier shown to interact with and activate tumor suppressor protein p53, which in turn activates the downstream effector, p21. This results into activation of several cell cycle proteins, which ultimately result into retardation of cells at G2/M stage [36]. Since SMAR1 ...
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