When aviation disasters strike, the spotlight often turns to the tiniest components. TechJet’s meticulous manufacturing ...

Liquid penetrant testing is a non-destructive method used to detect surface breaking defects in any nonporous material. Liquid penetrant is applied to the surface and is drawn into defects by ...

The Food and Drug Administration may soon ban artificial dye Red No. 3, thanks to the work of many public health advocates and lobbyists. The petroleum-based dye, found in thousands of products ...

Dec. 9, 2024 — Studying the cells of people and genetically engineered mice, scientists say they have uncovered a potential reason why patients with Loeys-Dietz ... Changes in Blood Cell ...

A crystal is a solid with a periodic atomic structure and a deviation from the periodicity of the crystal lattice is called a defect. Crystalline defects include point defects (e.g. colour centres ...

A contrast dye allergic reaction can occur after a diagnostic imaging test, such as magnetic resonance imaging (MRI) or computed tomography (CT) scan. The contrast dye used with these tests is an ...

A common food dye used in candies, cereals, condiments, chips, juices, and some dietary supplements and medicines is under scrutiny again some 50 years after its safety was first called into ...

Typical defects of interest are 10–15 cm in diameter. Similarly, airborne radar is protected in the nose of an aircraft. Although smaller than ground-based radomes, these have a similar ...

The introduction of defects in these crystals (i.e., intentional disruptions in their periodic structure) can give rise to mechanical modes within the band gap, enabling the confinement of ...