Microscopy, Atomic Force
Atomic force microscopy analysis of nanoparticles in non ideal conditions
... In this article, we focus on nanoparticle analysis per- formed using atomic force microscopy (AFM) [15], which is one of the most popular scanning probe micro- scopy methods. The interaction of ...
9
Conductive probe atomic force microscopy characterization of silicon nanowire
... The electrical conduction properties of lateral and vertical silicon nanowires (SiNWs) were investigated using a conductive-probe atomic force microscopy (AFM). Horizontal SiNWs, which were ...
9
Investigation by Atomic Force Microscopy of the Structure of Ty3 Retrotransposon Particles
... Ty3, a member of the Metaviridiae family of long-terminal-repeat retrotransposons found in Saccharomyces cerevisiae, encodes homologs of retroviral Gag and Gag-Pol proteins, which, together with genomic RNA, as- semble ...
14
Atomic Force Microscopy Investigation of Vaccinia Virus Structure
... Vaccinia virus was treated in a controlled manner with various combinations of nonionic detergents, reducing agents, and proteolytic enzymes, and successive products of the reactions were visualized using atomic ...
16
bOptimizing atomic force microscopy for characterization of diamond protein interfaces
... Atomic force microscopy (AFM) in contact mode and tapping mode is employed for high resolution studies of soft organic molecules (fetal bovine serum proteins) on hard inorganic diamond substrates in ...
10
Application of Atomic Force Microscopy in Formulation Engineering438-452
... Atomic force microscopy (AFM), an analytical technique based on probing a surface or interface with a microcantilever, has become widely used in formulation engineering applications such as consumer ...
15
Imaging and kinetics of the bimolecular complex formed by the tumor suppressor p53 with ubiquitin ligase COP1 as studied by atomic force microscopy and surface plasmon resonance
... using atomic force microscopy (AFM) and atomic force spectroscopy (AFS) and also in bulk solution by using surface plasmon resonance ...
9
Nanofractal Analysis of Material Surfaces Using Atomic Force Microscopy
... The surface structures of four materials (a pure aluminum sheet, an aluminum alloy sash, a thickness gauge and a magnetic tape) are observed on the nanometer scale by atomic force microscopy (AFM) ...
10
Mechanics of Interactions and Atomic-Scale Wear of Tips ian Amplitude Modulation Atomic Force Microscopy
... for atomic force microscopy (AFM), including for the widely-used amplitude modulation (AM-AFM) ...repulsive force and normal stress over the course of the wear test, and quantifying the wear ...
165
Force and compliance measurements on living cells using atomic force microscopy (AFM)
... of atomic force microscopy (AFM) in studies of cell adhesion and cell ...breakage. Force measurements acquired at the multiple- bond level provided insight about the mechanism of cell ...
9
Applications of Atomic Force Microscopy in Textiles
... Potential applications of atomic force microscopy (AFM) in textiles are explained. For this purpose samples were carefully selected from both natural and synthetic fibers. Cotton, wool, conventional ...
5
Nanoprocessing of layered crystalline materials by atomic force microscopy
... using atomic force microscopy ...the atomic-scale mechanical processing of layered materials including mica, graphite, MoS 2 , and highly oriented pyrolytic ...
16
Investigation of the Surface Potential on Iron Nanoparticles During the Corrosion by Atomic Force Microscopy (AFM) and Kelvin Probe Force Microscopy (KFM)
... of atomic force microscopy (AFM) and Kelvin probe force microscopy (KFM) was a powerful technique to obtain high-resolution maps of the surface potential distribution on the pure iron ...
11
Atomic Force Microscopy in Microbiology: New Structural and Functional Insights into the Microbial Cell Surface
... optical microscopy with fluorescent vancomycin labeling to investigate the distribution of peptidoglycan in the spherical bacterium Staphylococcus aureus ...fluorescence microscopy unrav- elled the dynamics ...
14
Quantitative electrical characterisation of organic semiconductors by atomic force microscopy
... tip-surface force exceeds the spring constant of the ...the force-distance curves acquired here that visco-elastic deformation occurs during the dwell stage, indicating that the P3HT was deforming ...
212
Liquid-Liquid Interfacial Imaging Using Atomic Force Microscopy
... At the liquid/liquid interface case, these problems can be avoided. The upper liquid also greatly reduces the evaporation of the liquid layer below. As shown in Figure 1b, the interaction force can be consistently ...
8
Studying the Adhesion Force and Glass Transition of Thin Polystyrene Films by Atomic Force Microscopy
... adhesion force between PS-PMMA blends was significant in ...adhesion force mapping versus temperature was qualitatively ...adhesion force under different temperatures, we collected the ...
8
Theoretical modelling of non-contact atomic force microscopy on insulators
... T he experim ental d a ta was produced using a NC-AFM, as discussed in chapter 2. T he instrum ent used in this study is a home-built m ulti-functional ultra-high vacuum scanning force microscope [19]. Oscillation ...
172
Atomic force microscopy probing in the measurement of cell mechanics
... tool, atomic force microscope (AFM) has rapidly become a popular method for studying ligand–receptor and cell–cell interactions, typically with the use of AFM tip functionalization with proteins and ...
9
Investigations of Zeolite Growth by Atomic Force Microscopy (AFM)
... AFM used in surface structure study is a Park Systems XE-100. A cantilever with nominal spring constant of 40 N/m, resonant frequency of 300 kHz and tip radius of 10 nm (NSC15, Mikro Masch) was operated under the dynamic ...
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