Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...

BEIJING, June 29 (Reuters) - China added 20 Japanese entities on Monday to its export control list for dual-use items, preventing Chinese firms from selling to them without prior approval, citing ...

Boeing's laser system intended for dual-use in power beaming and aerial defense sits in the field for testing. The U.S. Naval Research Laboratory works with Boeing and the U.S. Army in testing the ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. The U.S. and Chinese flag at the Great Hall of the ...

Abstract: The Nelder-Mead simplex method is a well-known algorithm enabling the minimization of functions that are not available in closed-form and that need not be differentiable or convex.

Abstract: Arc faults are a major cause of electrical fires. Due to the diversity of load types, existing arc fault detection (AFD) methods struggle to cover all load types, making the development of a ...

Objectives This study aims to estimate the prevalence and dual use of cigarettes, heated tobacco products (HTPs) and electronic cigarettes (e-cigarettes) among individuals aged 18–24 in Japan. Design ...