Finger photoplethysmogram signal enhancement: Comparing performance between PCA and ICA methods

2017 ◽  
Author(s):  
Purbadri Ghosal ◽  
Rajarshi Gupta ◽  
Palash Kundu
Keyword(s):  
Signal Enhancement

Signal Enhancement in AM-FM Interference

1994 ◽  
Author(s):  
Thomas F. Quantieri ◽  
Robert B. Dunn ◽  
Robert J. McAulay
Keyword(s):  
Signal Enhancement

Raspberry-like polyamide@Ag hybrid nanoarrays with flexible cores and SERS signal enhancement strategy for adenosine detection

2021 ◽  
Vol 422 ◽  
pp. 129983
Author(s):  
Yi Li ◽  
Xiaoli Xin ◽  
Tingting Zhang ◽  
Weihua Li ◽  
Jiansheng Li ◽  
...  
Keyword(s):  
Signal Enhancement ◽  
Sers Signal

scholarly journals Filament-induced breakdown spectroscopy signal enhancement using optical wavefront control

2021 ◽  
pp. 126902
Author(s):  
L.A. Finney ◽  
J. Lin ◽  
P.J. Skrodzki ◽  
M. Burger ◽  
J. Nees ◽  
...  
Keyword(s):  
Signal Enhancement ◽  
Wavefront Control ◽  
Breakdown Spectroscopy

Novel Ag/Au/Pt trimetallic nanocages used with surface-enhanced Raman scattering for trace fluorescent dye detection

2014 ◽  
Vol 2 (34) ◽  
pp. 5550-5557 ◽  
Author(s):  
Tran Thi Bich Quyen ◽  
Wei-Nien Su ◽  
Ching-Hsiang Chen ◽  
John Rick ◽  
Jyong-Yue Liu ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Hot Spot ◽  
Surface Enhanced Raman Scattering ◽  
Signal Enhancement ◽  
Fluorescent Dye ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Hot Spot Formation ◽  
Spot Formation

Trimetallic nanocages possess inter-metallic synergies among elements and are able to generate significant SERS signal enhancement due to “hot spot” formation.

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