Ratiometric fluorescent detection and imaging of microRNA in living cells with manganese dioxide nanosheet-active DNAzyme.
Sign Up to like & getrecommendations! Published in 2021 at "Talanta"
DOI: 10.1016/j.talanta.2021.122518
Abstract: MicroRNAs (miRNAs) play an important role in multiple biological processes and can be used as biomarkers for clinical disease diagnosis, so their detection is of great importance. Here, manganese dioxide (MnO2) nanosheet acts as carrier… read more here.
Keywords: detection; dnazyme; fluorescent detection; ratiometric fluorescent ... See more keywords
A rational design of fluorescent probes for specific detection and imaging of endogenous formaldehyde in living cells
Sign Up to like & getrecommendations! Published in 2020 at "Tetrahedron"
DOI: 10.1016/j.tet.2020.131617
Abstract: Abstract Formaldehyde (FA) plays important roles in many physiological processes and closely relates to human health. However, the specific detection of FA remains a great challenge. Herein, we report a rational strategy for specific detection… read more here.
Keywords: detection imaging; imaging endogenous; specific detection; living cells ... See more keywords
Ultrasensitive Fluorescence Detection and Imaging of MicroRNA in Cells Based on a Hyperbranched RCA-Assisted Multiposition SDR Signal Amplification Strategy.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c04037
Abstract: Herein, an innovative fluorescent sensor was courageously empoldered for precise and ultrasensitive detection and imaging of target miRNA-21 through the agency of a dextrous target-motivated polymerization/nicking DNA nanomachineries based on a hyperbranched rolling circle amplification… read more here.
Keywords: signal amplification; rca; detection imaging; amplification ... See more keywords
Halide perovskites for sensitive, stable and scalable X-ray detection and imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc00969f
Abstract: Halide perovskites have attracted significant research interests in the X-ray detection and imaging field. Their strong X-ray attenuating ability and good carrier transportation endow them with high sensitivity, which is better than those of commercialized… read more here.
Keywords: perovskites sensitive; detection imaging; halide perovskites; detection ... See more keywords
Perovskite semiconductors for direct X-ray detection and imaging
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/41/5/051204
Abstract: Halide perovskites have emerged as the next generation of optoelectronic materials and their remarkable performances have been attractive in the fields of solar cells, light-emitting diodes, photodetectors, etc. In addition, halide perovskites have been reported… read more here.
Keywords: direct ray; ray detection; perovskite semiconductors; ray ... See more keywords
Detection imaging of impulse borehole well-logging radar
Sign Up to like & getrecommendations! Published in 2018 at "EURASIP Journal on Image and Video Processing"
DOI: 10.1186/s13640-018-0351-1
Abstract: Borehole ground-penetrating radar (hereinafter referred to as GPR) technology is a geophysical detection method in the well, in which, the high-frequency electromagnetic waves are transmitted to stratum and the spread properties of electromagnetic waves in… read more here.
Keywords: detection; imaging impulse; impulse borehole; radar ... See more keywords
Detection and imaging of Hg(II) in vivo using glutathione-functionalized gold nanoparticles
Sign Up to like & getrecommendations! Published in 2022 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.13.46
Abstract: The optical and biological properties of functionalized gold nanoparticles (GNPs) have been widely used in sensing applications. GNPs have a strong binding ability to thiol groups. Furthermore, thiols are used to bind functional molecules, which… read more here.
Keywords: gold nanoparticles; detection imaging; functionalized gold; rh6g2 ... See more keywords