We discuss the global scattering response of invisibility cloaks over the entire electromagnetic spectrum, from static to very high frequencies.Based 5 Piece Full Panel Bed w/(2) Underbed Storage on linearity, causality, and energy conservation, we show that the total extinction and scattering, integrated over all wavelengths, of any linear, passiv
The rapid development of Internet and information technology has intensified the spread of rumors.Making full use of the comment mechanism on the Internet can effectively prevent the spread of rumors.This article focuses on strategies to reduce rumors by controlling comments.Firstly, based on the comment mechanism, a rumor propagation model with mi
The need to reduce energy consumption in buildings is an urgent task.Increasing the use of calibrated building energy models (BEM) could accelerate this need.The calibration process of these models is a highly under-determined problem that normally yields multiple solutions.Among the uncertainties of calibration, the weather file has a primary posi
This article reports on an open-source ontology that has been developed to establish an industry-wide consensus on wind lidar concepts and terminology.The article Accessories provides an introduction to wind lidar ontology, provides an overview of its development, and provides a summary of its aims and achievements.The ontology serves both referenc
(ADDRESS DELIVERED AT FIRST MILITARY NAMES CONGRESS HELD AT FORT KLAAPERKOP ON 30 OCTOBER 1993) THE CULTURES OF CLASSES AND MUSTERINGS Traditionally society was divided into four classes: priest, soldier, tradesman and worker, and countries such as India have reflected this division for NATURAL SHAMPOO FINE centuries in their societies, Each of the