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Buddha L. Mali
Researcher at University of Maryland, Baltimore County
Publications - 8
Citations - 190
Buddha L. Mali is an academic researcher from University of Maryland, Baltimore County. The author has contributed to research in topics: Luminescence & Fluorescence. The author has an hindex of 8, co-authored 8 publications receiving 163 citations.
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Experimental and theoretical study of the distance dependence of metal-enhanced fluorescence, phosphorescence and delayed fluorescence in a single system
TL;DR: The findings suggest that the distance dependence of metal-enhanced phenomena such as fluorescence, phosphorescence and delayed fluorescence is underpinned by the decay of the electric near-field, and depending on the actual silver silica sample embodiment, one can see either decreased or enhanced luminescence.
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Wavelength-dependent metal-enhanced fluorescence using synchronous spectral analysis
TL;DR: In this paper, the wavelength-dependent metal-enhanced fluorescence (MEF) spectrum correlates well with the plasmon specific scattering spectrum, i.e., the synchronous scatter spectrum of the silver surface of plate wells.
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Extraction and Sensitive Detection of Toxins A and B from the Human Pathogen Clostridium difficile in 40 Seconds Using Microwave-Accelerated Metal-Enhanced Fluorescence
TL;DR: A rapid detection assay based on microwave-accelerated metal-enhanced fluorescence which is capable of detecting the presence of 10 bacteria in unprocessed human feces within 40 seconds is developed, suggesting that this prototype biosensor has the potential to be developed into a rapid, point of care, real time diagnostic assay for C. difficile.
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Metal-enhanced fluorescence from zinc substrates can lead to spectral distortion and a wavelength dependence
TL;DR: In this paper, metal-enhanced fluorescence enhancement factors up to 7-fold have been observed for Basic Fuchsin (BF) in close proximity to Zinc nano particulate substrates.
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Metal-enhanced fluorescence exciplex emission.
TL;DR: These findings suggest two complementary methods for the enhancement: (i) surface plasmons can radiate coupled monomer and exciplex fluorescence efficiently, and (ii) enhanced absorption (enhanced electric near-field) further facilitates enhanced emission.