Results 81 to 90 of about 2,265,085 (386)
Deconvolution of Fluorescence Microscope Imagery [PDF]
Microscopy and Microanalysis, 2009 Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30 ...
openaire +2 more sources
Fluorescence advantages with microscopic spatiotemporal control [PDF]
SPIE Proceedings, 2013 We present a clever design concept of using femtosecond laser pulses in microscopy by selective excitation or de-excitation of one fluorophore over the other overlapping one. Using either a simple pair of femtosecond pulses with variable delay or using a train of laser pulses at 20-50 Giga-Hertz excitation, we show controlled fluorescence excitation or
Debabrata Goswami +2 more
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Alternative Microplastic Identification Methods using Optical Components to Modify Standard Compound Microscopes for Fluorescence Microscopy [PDF]
, 2023 This study aimed to use optical components to modify and convert a compound microscope into a functional fluorescence microscope as an alternative identification procedure for microplastics in water samples. The results of this study showed that Nile Red
Trujillo, Malia R
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FEBS Letters, EarlyView.Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek +15 more
wiley +1 more source
Noninvasive megapixel fluorescence microscopy through scattering layers by a virtual reflection-matrix [PDF]
arXiv, 2023 Optical-resolution fluorescence imaging through and within complex samples presents a significant challenge due to random light scattering, with substantial implications across multiple fields. While significant advancements in coherent imaging through severe multiple scattering have been recently introduced by reflection-matrix processing, approaches ...
arxiv
Fluorescence Microscopical Study on Amelogenesis
Archivum histologicum japonicum, 1960 1. In this study, we have tried to investigate the formation of dental hard tissues, especially amelogenesis, by utilizing a fluorescence microscope. As a result of this study, the secondary fluorescence of the sections stained with acridin orange as fluorochrom shows various and well differentiated fluorescence colors, which proves most effective.2 ...
Tooru Otake +4 more
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High performance, LED powered, waveguide based total internal reflection microscopy. [PDF]
, 2013 Total internal reflection fluorescence (TIRF) microscopy is a rapidly expanding optical technique with excellent surface sensitivity and limited background fluorescence. Commercially available TIRF systems are either objective based that employ expensive
Cohen, Daniel A +3 more
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FEBS Letters, EarlyView.We achieved cytoplasmic delivery of non‐cell‐penetrating IgGs by grafting a single functional complementarity‐determining region 1 (CDR1) from the light chain variable region (VL) of the cell‐internalizable 3D8 antibody. The engineered IgG acquired cell‐penetrating ability while maintaining antigen affinity, highlighting CDR1 grafting as a promising ...
Yerin Jeon +5 more
wiley +1 more source
Biosensors, 2022 The fluorescence microscope has been widely used to explore dynamic processes in vivo in mouse brains, with advantages of a large field-of-view and high spatiotemporal resolution.
Rujin Zhang +9 more
doaj +1 more source