Zewen Zhou
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View article: A novel drum-shaped metastructure aided weak signal enhancement method for bearing fault diagnosis
A novel drum-shaped metastructure aided weak signal enhancement method for bearing fault diagnosis Open
View article: A Novel Time-Frequency Analysis Tool: Synchroextracting General Linear Chirplet Transform Based on an Odd Symmetric Window Function
A Novel Time-Frequency Analysis Tool: Synchroextracting General Linear Chirplet Transform Based on an Odd Symmetric Window Function Open
View article: The Design and Fabrication of an On-Rotor Sensing Wireless Vibration Node for Motor Condition Monitoring
The Design and Fabrication of an On-Rotor Sensing Wireless Vibration Node for Motor Condition Monitoring Open
With the advancement of electronics and micromanufacturing technology, the micro-electromechanical system (MEMS) sensor is being manufactured with higher performance, providing excellent potential for developing cost-effective condition mo…
View article: Maximum negative entropy deconvolution and its application to bearing condition monitoring
Maximum negative entropy deconvolution and its application to bearing condition monitoring Open
Blind deconvolution (BD) has proven to be an effective approach to detecting repetitive transients caused by bearing faults. However, BD suffers from instability issues including excessive sensitivity of kurtosis-guided BD methods to the s…
View article: Product envelope spectrum optimization-gram: An enhanced envelope analysis for rolling bearing fault diagnosis
Product envelope spectrum optimization-gram: An enhanced envelope analysis for rolling bearing fault diagnosis Open
View article: Power function-based Gini indices: New sparsity measures using power function-based quasi-arithmetic means for bearing condition monitoring
Power function-based Gini indices: New sparsity measures using power function-based quasi-arithmetic means for bearing condition monitoring Open
The Gini index (GI), GI II, and GI III are proven to be effective sparsity measures in the fields of machine condition monitoring and fault diagnosis, and they can be reformulated as the ratio of different quasi-arithmetic means (RQAM). Un…
View article: EPHA3 Could Be a Novel Prognosis Biomarker and Correlates with Immune Infiltrates in Bladder Cancer
EPHA3 Could Be a Novel Prognosis Biomarker and Correlates with Immune Infiltrates in Bladder Cancer Open
Purpose: To assess the mechanism of EPH receptor A3 (EPHA3) and its potential value for immunotherapy in BLCA. Materials and Methods: The Cancer Genome Atlas (TCGA) bladder cancer (BLCA) database and the Gene Expression Omnibus (GEO) datab…
View article: Diffusion interface layer controlling the acceptor phase of bilayer near-infrared polymer phototransistors with ultrahigh photosensitivity
Diffusion interface layer controlling the acceptor phase of bilayer near-infrared polymer phototransistors with ultrahigh photosensitivity Open
The narrow bandgap of near-infrared (NIR) polymers is a major barrier to improving the performance of NIR phototransistors. The existing technique for overcoming this barrier is to construct a bilayer device (channel layer/bulk heterojunct…
View article: Prevalence of Anxiety and Depression Among Cancer Patients During the COVID-19 Pandemic: a Systematic Review and Meta-analysis
Prevalence of Anxiety and Depression Among Cancer Patients During the COVID-19 Pandemic: a Systematic Review and Meta-analysis Open
Background: The COVID-19 pandemic has significantly affected patients’ access to healthcare. Patients with malignant tumors have experienced treatment interruptions and difficulties in seeking medical attention, and these have affected the…