Abstract: This article considers the problem of designing adaption and optimisation techniques for training quantum learning machines. To this end, the division algebra of quaternions is used to ...

Abstract: Herein, the influence of edges on the results and the processing method of edge are studied when a boundary element is used to calculate the sound field of an underwater structure with edges ...

In dental hygiene commercials, models dramatically squeeze a giant glob of toothpaste across their perfectly bristled brushes as they convincingly brush their already pearly-white teeth. Marketing ...

TikTok is full of at-home hacks promising a whiter smile in minutes. But do they actually work? According to dentists, the answer is both yes and no. Some are harmless optical illusions that give a ...

In this video, we're going to be forging an amazing Bowie knife from recycled car gears using the ancient technique of wootz steelmaking. This is a skill that will allow you to create an extremely ...

Are those teeth on your forehead or are you just happy to see me? In the curious case of chimaeras, also called ghost sharks, the answer is 'both.' These forehead-teeth are attached to a retractable ...

We may receive a commission on purchases made from links. Amongst the major hardware brands, Ryobi is generally fairly well-regarded by users for its gadgets, power tools, and rechargeable battery ...