Nanostructured Bubbles‐Enhanced Fluorescence for Ultrasensitive Portable MicroRNA Detection
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202413832
Abstract: The unmet on‐site clinical diagnostics are increasingly demanding portable bioassays, but compromised by sensitivity and throughput. Herein, a nanostructured bubbles‐enhanced fluorescence (nBEF) assay is reported by interfacing with smartphone imaging system to enable portable, ultrasensitive,… read more here.
Keywords: detection; nbef assay; fluorescence; bubbles enhanced ... See more keywords
Tethered Catalytic Hairpin Assembly with Plasmon‐Enhanced Fluorescence Readout for Single Molecule Detection
Sign Up to like & getrecommendations! Published in 2025 at "Small Methods"
DOI: 10.1002/smtd.202500037
Abstract: Here a novel digital bioassay readout concept is reported that does not rely on enzymatic amplification nor compartmenting of an analyzed liquid sample. Rather, it is based on counting individual affinity‐captured target biomolecules via the… read more here.
Keywords: readout; plasmon enhanced; hairpin assembly; catalytic hairpin ... See more keywords
Metal-enhanced fluorescence of graphene oxide sheets
Sign Up to like & getrecommendations! Published in 2022 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-022-04001-x
Abstract: Graphene oxide (GO) is an excellent chemical tunable optical platform for imaging and sensing. The photoluminescence (PL) quantum yield of GO is relatively low, which limited the application of the intrinsic and tunable fluorescence from… read more here.
Keywords: graphene oxide; enhanced fluorescence; metal enhanced; fluorescence ... See more keywords
Tunable photonic crystals-enhanced fluorescence by an assembly approach of polyelectrolyte interlayer
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1607-3
Abstract: AbstractFor the first time, we presented the tunable photonic crystals (PCs)-enhanced fluorescence by changing distance between fluorescent dyes and matched PCs. An assembly approach was employed to form the polyelectrolyte multilayer films on the PCs… read more here.
Keywords: tunable photonic; enhanced fluorescence; fluorescence; assembly approach ... See more keywords
Applications of indocyanine green-enhanced fluorescence in laparoscopic colorectal resections
Sign Up to like & getrecommendations! Published in 2018 at "Updates in Surgery"
DOI: 10.1007/s13304-018-00609-w
Abstract: Recently, Indocyanine Green (ICG)-enhanced fluorescence has been introduced in laparoscopic colorectal surgery to provide detailed anatomical informations. The aim of our study is the application of ICG imaging during laparoscopic colorectal resections: to assess anastomotic… read more here.
Keywords: colorectal resections; indocyanine green; enhanced fluorescence; fluorescence ... See more keywords
Highly effective surface-enhanced fluorescence substrates with roughened 3D flowerlike silver nanostructures fabricated in liquid crystalline phase
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.01.010
Abstract: Abstract Highly effective surface-enhanced fluorescence substrates with roughened 3D flowerlike silver nanostructures were fabricated by electrodeposition in liquid crystalline template which is simple and controllable. Due to the localized surface plasmon resonance of silver nanostructures,… read more here.
Keywords: surface enhanced; enhanced fluorescence; fluorescence substrates; surface ... See more keywords
Enhanced fluorescence efficiency and photocatalytic activity of ZnS quantum dots through Ga doping
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.10.143
Abstract: Abstract Zinc Sulfide (ZnS) quantum dots (QDs) with enhanced fluorescence efficiency and photocatalytic activity have been attained through Ga doping for the first time. Ga-doped ZnS QDs were synthesized via a solvothermal method using Polyethylene… read more here.
Keywords: zns quantum; enhanced fluorescence; fluorescence efficiency; zns ... See more keywords
Synthesis and application of bifunctional gold/gelatin nanocomposites with enhanced fluorescence and Raman scattering
Sign Up to like & getrecommendations! Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2016.11.057
Abstract: Abstract In recent decades, the preparation of multi-functional nanoplatforms that integrate two or more abilities into a single nanocomposite has attracted increasing interest and potential applications in many fields. Here, we report a novel hybrid… read more here.
Keywords: raman scattering; enhanced fluorescence; fluorescence; gold ... See more keywords
Metal enhanced fluorescence on super-hydrophobic clusters of gold nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2016.12.013
Abstract: We used optical lithography, electroless deposition and deep reactive ion etching techniques to realize arrays of super-hydrophobic gold nanoparticles arranged in a hierarchical structure. At the micro-scale, silicon-micro pillars in the chip permit to manipulate… read more here.
Keywords: gold nanoparticles; enhanced fluorescence; fluorescence; metal enhanced ... See more keywords
Surface plasma enhanced fluorescence combined aptamer sensor based on silica modified silver nanoparticles for signal amplification detection of cholic acid
Sign Up to like & getrecommendations! Published in 2021 at "Microchemical Journal"
DOI: 10.1016/j.microc.2021.106524
Abstract: Abstract Cholic acid (CA), as an important gut bacterial metabolite in humans, would cause DNA damage when its level increases. Determination of CA is extremely significant and necessary in human because of its importance in… read more here.
Keywords: aptamer; signal amplification; surface; enhanced fluorescence ... See more keywords
Circuit theory of metal-enhanced fluorescence
Sign Up to like & getrecommendations! Published in 2019 at "Photonics and Nanostructures - Fundamentals and Applications"
DOI: 10.1016/j.photonics.2019.100712
Abstract: Abstract Metal-enhanced fluorescence (MEF) comprises several linear phenomena which can be successfully described either by a classical theory or by a quantum one. Usually different phenomena are described by different classical models. Recently, an analytical… read more here.
Keywords: metal enhanced; metal; theory metal; enhanced fluorescence ... See more keywords