School of Physics, Hubei Key Laboratory of Gravitation and Quantum Physics, Institute for Quantum Science and Engineering, Huazhong University of Science and Technology, 430074 Wuhan, China ...

This essential measurement accessory for microwaves has morphed from waveguides down to tiny surface-mount components. Part 1 examines the need for and basic principles of directional couplers and ...

For most websites, the homepage represents your brand’s first interaction with your audience on your website. As the catch-all landing page where people will be sent by default, your homepage needs to ...

Clayton, G A, and Robertson, A. 1957. An experimental check on quantitative genetical theory. II. The long term effects of selection. J Genet, 55, 152–170. Article Google Scholar Haldane, J B S. 1930.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Abstract: This paper proposes the novel directional selection based on the complex discrete wavelet transform (CDWT). CDWT is known as a very useful image processing method because of shift-invariant ...

Predicting adaptive phenotypic evolution depends on invariable selection gradients and on the stability of the genetic covariances between the component traits of the multivariate phenotype. We ...

When you envision a leader, what comes to mind? For most, the image is hierarchical—a figurehead at the top, making decisions that cascade down the ranks. However, a radical shift in leadership ...

Currently selection of entities on the battle field is locked to only increment/decrement an integer value. It would be nice if these were directionally informed, based on the arrangement of entities ...