Abstract: Underwater object detection is of great significance for various applications in underwater scenes. However, class imbalance issue is still an unsolved bottleneck for current underwater ...

President Trump said the U.S. Navy would build a new ‘Trump-class’ battleship, with construction of the first ship to begin almost immediately. Photo: Alex Brandon/Associated Press President Trump ...

Abstract: Class E inverters are widely used in very high-frequency power converters due to their ease of driving, their high efficiency, and their low component count. A generic design method ...

Britney Spears has sparked fresh concern while on a birthday getaway in Mexico after suffering a nip slip while wandering a luxury resort with a martini in hand, exclusive Daily Mail photos show. The ...

Blue-ringed octopus is considered the world's most dangerous octopus species Manila: A plucky British adventurer named Decanterman turned a sunny Philippine beach day into his personal ...