Results 121 to 130 of about 77,768 (302)
Denoising of blasting vibration signals based on CEEMDAN-ICA algorithm. [PDF]
Sci Rep, 2023 Wenjun B, Yingjie C.
europepmc +1 more source
Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs
Advanced Functional Materials, EarlyView.Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric +8 more
wiley +1 more source
Study of vibration signals of rotor system with multiple defects.
, 2016 In the theoretical part of Master's thesis is clarified the rotor system and the diagnostic concept. Describes the scientist studies carried out of vibrations signal processing techniques topic.
Vaitkus, Modestas,
core
A novel manifold learning denoising method on bearing vibration signals [PDF]
, 2016 Bearing failures are a major source of problem in rotating machines. These faults appear as impulses at periodic intervals resulting in form of specific characteristic frequencies.
Wang, Ruichen +7 more
core
Sample vibration signals representing (a) an inner race fault and (b) an outer race fault.
, 2019 Sample vibration signals representing (a) an inner race fault and (b) an outer race fault.
Sudarsan Rachuri (6934217) +3 more
core +1 more source
Advanced Functional Materials, EarlyView.In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang +6 more
wiley +1 more source
, 2009 The topic of this thesis is the development and the implementation of advanced vibration processing techniques for machine condition monitoring and diagnostics with two fields of applications: the quality control of I.C. engines by means of cold tests,
Delvecchio, Simone
core
Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers
Advanced Functional Materials, EarlyView.Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi +6 more
wiley +1 more source
Fusion of Audio and Vibration Signals for Bearing Fault Diagnosis Based on a Quadratic Convolution Neural Network. [PDF]
Sensors (Basel), 2023 Yan J +5 more
europepmc +1 more source