Abstract: The present status of the theory of saturation magnetization of ferromagnetic thin films is reviewed. The extensions of the Heisenberg trace method and the spin-wave method to the case of ...

Their performance is largely determined by their magnetic properties, which include saturation magnetization and coercivity. Recent research has focused on enhancing these properties through ...

Chemical Exchange Saturation Transfer (CEST ... in magnetic resonance that enhances signal sensitivity by transferring magnetization from non-exchangeable protons to water protons.

Eric Comrie snapped his losing streak as the Jets defeated the Flames 5-2.

Abstract: Variable-flux permanent magnet synchronous machines (VF-PMSMs) were proposed to avoid the additional losses of conventional PMSMs during flux weakening (FW) operation at high speeds, as they ...

加密货币是一种数字形态的货币。他们属于数字资产，可用于购买商品和服务。加密货币也可储存价值、记账和作为交换中介。分布式账本(又称“区块链”)保障了这种数字资产的安全。第一个加密货币是比特币，中本聪(假名)创造了这种加密货币，并在2009年 ...