An international team of scientists, led by the Universities of Surrey and Sussex, has developed colour-changing, flexible photonic crystals that could be used to develop sensors that warn when an earthquake might strike next. The wearable,…
What does high-purity graphite look like? High-purity Graphite Powder is graphite with high carbon contents. High-purity, graphite powder has a very high carbon content. High-purity powder is therefore called graphite. It has higher high-temperature…
The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…