The spark plug is an essential component of an internal combustion engine. A well-designed plug can maximize fuel economy, reduce emissions, increase engine performance and minimize maintenance.
As of May 26, more than 5.6 million cases of COVID-19 have been reported in 235 countries. Worldwide, nearly 349,000 people have died from the disease, but 2.4 million have recovered.
Aesthetics matter in many venues of life, with retail being one of the most common. For example, an effective point-of-sale (POS) display can greatly enhance a product's appearance and its customer appeal.