3D Systems (Belgium)

Electrical feedthrough governs symmetry of phononic frequency combs in MEMS resonators

Understanding parasitic electrical feedthrough in microelectromechanical (MEMS) resonators is essential for controlling nonlinear spectral phenomena. Here, we demonstrate that electrical feedthrough fundamentally governs the symmetry of phononic frequency combs in a capacitively...

Detection Techniques for Polycyclic Aromatic Hydrocarbons and Their Metabolites: A Review

Polycyclic aromatic hydrocarbons (PAHs) are a class of organic pollutants affecting the environment as well as individual health that has been linked to various diseases including cancer. Detection is focused on PAHs themselves for environmental analysis, and on urinary metabolit...