Early Iron Age ferrous artefacts from southeastern Arabia: investigating fabrication techniques using neutron tomography, optical microscopy, and SEM-EDS
Sign Up to like & getrecommendations! Published in 2018 at "Archaeological and Anthropological Sciences"
DOI: 10.1007/s12520-018-0730-7
Abstract: The study presents a new approach for the investigation of ancient ferrous artefacts, by combining non-invasive and invasive techniques: neutron tomography, optical microscopy, and SEM-EDS, as applied to the objects from Saruq al-Hadid, U.A.E. It… read more here.
Keywords: neutron tomography; optical microscopy; microscopy; sem eds ... See more keywords
Efficient sizing of single layer graphene oxide with optical microscopy under ambient conditions
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.10.047
Abstract: Abstract Graphene oxide (GO) nanosheets are 2D particles with many advantageous properties including high gas barrier and mechanical strength, and can also be used as precursors to electronically conductive graphene-like structures. Characterizing the size of… read more here.
Keywords: graphene oxide; single layer; optical microscopy; microscopy ... See more keywords
Comprehensive analysis of different adhesives in aerobiological sampling using optical microscopy and high-throughput DNA sequencing.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2019.03.116
Abstract: The standardization and unification of the procedures to analyze and quantify the airborne pollen concentrations are very important topics. In this work, the effectiveness of the two most used adhesives in aerobiological sampling, silicone prepared… read more here.
Keywords: optical microscopy; microscopy; adhesives aerobiological; analysis ... See more keywords
Pulse-Picking Multimodal Nonlinear Optical Microscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03284
Abstract: Nonlinear optical microscopy techniques can map chemical compositions in biological samples in a label-free manner. Commonly used nonlinear optical processes for imaging include multiphoton excitation fluorescence (MPEF), second harmonic generation (SHG), and coherent Raman scattering… read more here.
Keywords: nonlinear optical; power; microscopy; pulse picking ... See more keywords
A Quantitative Optical Microscopy Method for Investigating the Laser-Induced Transient Melting Behavior of a Nanoparticle-Laden Polymer System in a Microenvironment
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c05118
Abstract: The photothermally induced transient heating and melting of a nanoparticle-filled system in microenvironments underlie many of the emerging applications from photothermal cancer therapies to energy... read more here.
Keywords: induced transient; quantitative optical; system; optical microscopy ... See more keywords
Imaging of Plasmonic Eigen Modes in Gold Triangular Mesoplates by Near-Field Optical Microscopy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b00678
Abstract: We investigated the spectral and spatial characteristics of plasmons induced in chemically synthesized triangular gold nano- and microplates by aperture-type scanning near-field optical microscopy. Near-field transmission images taken at plasmon resonance wavelengths showed two-dimensional oscillating… read more here.
Keywords: field optical; optical microscopy; microscopy; near field ... See more keywords
Machine Learning Enhanced Optical Microscopy for the Rapid Morphology Characterization of Silver Nanoparticles.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c02448
Abstract: The rapid characterization of nanoparticles for morphological information such as size and shape is essential for material synthesis as they are the determining factors for the optical, mechanical, and chemical properties and related applications. In… read more here.
Keywords: silver; morphology; machine learning; microscopy ... See more keywords
Optical microscopy aims deep
Sign Up to like & getrecommendations! Published in 2017 at "Nature Photonics"
DOI: 10.1038/nphoton.2016.257
Abstract: A new set of imaging techniques that take advantage of scattered light may soon lead to key advances in biomedical optics, providing access to depths well beyond what is currently possible with ballistic light. read more here.
Keywords: microscopy aims; aims deep; optical microscopy; microscopy ... See more keywords
Optoacoustic mesoscopy for biomedicine
Sign Up to like & getrecommendations! Published in 2019 at "Nature Biomedical Engineering"
DOI: 10.1038/s41551-019-0377-4
Abstract: Fuelled by innovation, optical microscopy plays a critical role in the life sciences and medicine, from basic discovery to clinical diagnostics. However, optical microscopy is limited by typical penetration depths of a few hundred micrometres… read more here.
Keywords: optical microscopy; microscopy; optoacoustic microscopy; mesoscopy biomedicine ... See more keywords
Imaging Africa: a strategic approach to optical microscopy training in Africa.
Sign Up to like & getrecommendations! Published in 2021 at "Nature methods"
DOI: 10.1038/s41592-021-01227-y
Abstract: Life scientists in Africa have had limited opportunity to participate in international advanced scientific training programs and workshops, which largely benefit researchers in North America, Europe and the Asia–Pacific region. Here, we chronicle the strategies… read more here.
Keywords: africa strategic; optical microscopy; microscopy; strategic approach ... See more keywords
Enhancing optical microscopy illumination to enable quantitative imaging
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-22561-w
Abstract: There has been an increasing push to derive quantitative measurements using optical microscopes. While several aspects of microscopy have been identified to enhance quantitative imaging, non-uniform angular illumination asymmetry (ANILAS) across the field-of-view is an… read more here.
Keywords: optical microscopy; enhancing optical; microscopy; illumination ... See more keywords