Nanoscale imaging using differential expansion microscopy
Sign Up to like & getrecommendations! Published in 2020 at "Histochemistry and Cell Biology"
DOI: 10.1007/s00418-020-01869-7
Abstract: Expensive and time-consuming approaches of immunoelectron microscopy of biopsy tissues continues to serve as the gold-standard for diagnostic pathology. The recent development of the new approach of expansion microscopy (ExM) capable of fourfold lateral expansion… read more here.
Keywords: differential expansion; expansion; microscopy; imaging using ... See more keywords
Nanoscale Imaging of Subsurface Oxygen Formation on Rhodium Catalysts.
Sign Up to like & getrecommendations! Published in 2017 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927617011199
Abstract: During a catalytic process, a catalyst may undergo changes of its structure or morphology, as well as modifications of its local composition, which is due to oxidation/reduction processes, surface segregation, or even the presence of… read more here.
Keywords: subsurface oxygen; subsurface; imaging subsurface; nanoscale imaging ... See more keywords
Multi-modal Nanoscale Imaging of Materials and Biology
Sign Up to like & getrecommendations! Published in 2018 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927618012588
Abstract: A central challenge for imaging complex systems, such as metal defect structures or whole animals, is that information about features spanning multiple length scales is required. Furthermore, a complete understanding of the underlying properties can… read more here.
Keywords: modal nanoscale; multi modal; biology; materials biology ... See more keywords
Nanoscale imaging of unusual photo-acoustic waves in thin flake VTe2.
Sign Up to like & getrecommendations! Published in 2020 at "Nano letters"
DOI: 10.1021/acs.nanolett.0c01006
Abstract: The control of acoustic phonons, which are the carriers of sound and heat, has become the focus of increasing attention because of a demand for manipulating the sonic and thermal properties of nanometric devices. In… read more here.
Keywords: imaging unusual; photo acoustic; photo; nanoscale imaging ... See more keywords
Nanoscale Imaging of Light-Matter Coupling Inside Metal-Coated Cavities with a Pulsed Electron Beam
Sign Up to like & getrecommendations! Published in 2018 at "Nano Letters"
DOI: 10.1021/acs.nanolett.8b00546
Abstract: Many applications in (quantum) nanophotonics rely on controlling light-matter interaction through strong, nanoscale modification of the local density of states (LDOS). All-optical techniques probing emission dynamics in active media are commonly used to measure the… read more here.
Keywords: imaging light; light matter; matter; matter coupling ... See more keywords
Correlative Nanoscale Imaging of Strained hBN Spin Defects.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c11886
Abstract: Spin defects like the negatively charged boron vacancy color center (VB-) in hexagonal boron nitride (hBN) may enable new forms of quantum sensing with near-surface defects in layered van der Waals heterostructures. Here, the effect… read more here.
Keywords: imaging strained; strained hbn; correlative nanoscale; nanoscale imaging ... See more keywords
Nanoscale imaging of bacterial infections by sphingolipid expansion microscopy
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-19897-1
Abstract: Expansion microscopy (ExM) enables super-resolution imaging of proteins and nucleic acids on conventional microscopes. However, imaging of details of the organization of lipid bilayers by light microscopy remains challenging. We introduce an unnatural short-chain azide-… read more here.
Keywords: expansion; microscopy; imaging bacterial; nanoscale imaging ... See more keywords
In situ nanoscale imaging reveals self-concentrating nanomolar antimicrobial pores.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr00434h
Abstract: Host defence peptides are critical factors of immune systems in all life forms. Considered for therapeutic development in the post-antibiotic era, these molecules rupture microbial membranes at micromolar concentrations. Here we report a self-concentrating mechanism… read more here.
Keywords: nanomolar antimicrobial; nanoscale imaging; reveals self; situ nanoscale ... See more keywords
Nanoscale imaging of shale fragments with coherent X-ray diffraction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Crystallography"
DOI: 10.1107/s1600576720013850
Abstract: Combined coherent X-ray diffraction imaging and wide-angle X-ray diffraction is demonstrated to study the morphology, internal structure and mineralogy of shale fragments. Estimates of the unconnected nanoscale pore structure of shale microparticles are obtained. read more here.
Keywords: ray diffraction; nanoscale imaging; diffraction; shale fragments ... See more keywords