Among vaccinated people, no differences were seen in the prevalence of birth defects by brand. (HealthDay News) — COVID-19 vaccination in early pregnancy (≤20 weeks of gestation) is not associated ...

A new technique maintains structural integrity by essentially hiding openings in materials from surrounding forces. Rather than reinforcing an opening, such as a hole or a window, to protect against a ...

A new technical paper titled “Mitigation of Structural Defects during the Growth of 2D van der Waals Chalcogenides by Molecular Beam Epitaxy” was published by researchers at Penn State University.

Asymmetries in wafer map defects are usually treated as random production hardware defects. For example, asymmetric wafer defects can be caused by particles inadvertently deposited on a wafer during ...

Whether designing a window in an airliner or a cable conduit for an engine, manufacturers devote a lot of effort to reinforcing openings for structural integrity. But the reinforcement is rarely ...