IEEE

A New Health Index for RUL Estimation of MEMS Sensors Using Dimensionality Reduction and Artificial Neural Networks

Abstract: The accurate estimation of the remaining useful life (RUL) of micro-electromechanical systems (MEMS) sensors is crucial for enabling effective condition-based maintenance (CBM) and improving ...
IEEE

Regularized Linear Discriminant Analysis Using a Nonlinear Covariance Matrix Estimator

Abstract: Linear discriminant analysis (LDA) is a widely used technique for data classification. The method offers adequate performance in many classification problems, but it becomes inefficient when ...
thenewsgod

Using a Workers’ Compensation Settlement Calculator: Mistakes to Avoid in North Carolina Claims

When you’ve been injured on the job, one of the first questions that comes to mind is: How much compensation am I entitled to? Many injured employees turn to online tools like the North Carolina ...
C&EN

Two-Step Experiment for Undergraduate Organic Chemistry Laboratory Using Green Techniques: Synthesis of Acetylferrocene and Its Reduction to (±)-1-Ferrocenylethanol

Electrophilic aromatic substitution reactions and ketone reduction are fundamental reactions in sophomore-level organic chemistry courses. One commonly taught example of electrophilic aromatic ...
C&EN

Fermionic Reduced Density Low-Rank Matrix Completion, Noise Filtering, and Measurement Reduction in Quantum Simulations

You are free to share (copy and redistribute) this article in any medium or format and to adapt (remix, transform, and build upon) the material for any purpose, even commercially within the parameters ...
CNN

Florida’s surgeon general said he didn’t calculate the costs of ending vaccine mandates in the state. But scientists have.

Florida’s surgeon general said Sunday that he had not weighed the cost – in terms of infections, hospitalizations or deaths – of ending vaccine mandates in his state. But scientists who have done ...