Abstract: Design of an ultrawideband co-polarized linear retrodirective array (RDA) operating in the high-frequency (HF) band (2–30 MHz) and beyond is reported for the first time and validated using ...

This study provides important evidence that negative affect is associated with slower cognitive processing in daily life, with findings replicated across three independent samples and supported by ...

Complete Explanation A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for ...

Abstract: Global precision control is the basis of the field large-scale measurement (FLM). The main purpose is to improve the overall measurement performance by establishing the enhanced reference ...

Susan Thorp receives and has received research funding from the Australian Research Council, the Australian Securities and Investments Commission, the TIAA Institute (USA), IFM, and from UniSuper and ...

California Republicans filed a lawsuit with the state Supreme Court on Monday, arguing that Gov. Gavin Newsom’s redistricting plan headed to the ballot on Nov. 4 violates the state Constitution ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Maddy Biddulph With the Prime Day sales about to start, you could save yourself a few ...

Si LSI manufacturing technology is essential as the foundation of modern society. However, there was no wafer-scale technology for rapid, non-destructive, and non-contact evaluation of the internal ...

BUFFALO, N.Y. (WIVB) — When a tornado tears through an area, the main question after the fact is, “How strong was it?” That’s where the Enhanced Fujita Scale, more commonly known as the EF scale, ...

When most of us get serious about losing weight or getting in shape, one of the first things we buy is a scale. However, these days, not just any scale will do. If you're like most people, you want to ...