Abstract: In the above paper (ibid., vol. 59, no. 1, pp. 160-171, Jan. 2011), written by the second and the third authors of this correction, the Monte Carlo simulations are incorrectly conducted in ...

Abstract: Analytical expressions for the components of the vector potential and magnetic field of a circular arc segment of a current-carrying conductor of rectangular cross section and arbitrary ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Since returning to office in January 2025, US President Donald Trump has aggressively pursued a radical reshaping of US foreign policy. In early March, the State Department terminated foreign ...