This article reviews the read more research recently undertaken to characterise and identify early synthetic dyes (ESDs) and synthetic organic pigments (SOPs) as well as study their degradation pathways with a focus on cultural heritage applications.Since the invention of the first fully synthetic dye in 1856, these materials have been used in a va

Free-play-induced nonlinear dynamic behavior has been one of the most important topics 15-eg2373cl of aeroelastic research in recent decades.In this paper, the describing function (DF) method is developed to investigate the complex dynamic response of a popular all-movable horizontal tail with free-play.Piecewise expressions for the time history an

Object lifetimes are a common source of bugs in C++ that can cause crashes, unexpected behavior, or even security vulnerabilities.Herb Sutter, the chair of the C++ standard committee proposed a flow-sensitive analysis to catch lifetime errors statically.Sadly, this analysis is prone to false positives unless the author follows some specific guideli

An airborne gamma-ray remote-sensing technique provides a strong potential to estimate a reliable snow water equivalent (SWE) in forested environments where typical stickers logos dallas cowboys remote-sensing techniques have large uncertainties.This study explores the utility of assimilating the temporally (up to four measurements during a winter

Traditionally, subgroup analyses are used to assess whether patient characteristics moderate treatment effectiveness with general disregard for issues of multiplicity.Using data from The Action for Health in Diabetes (Look AHEAD) trial in the United States, we aim to identify a subgroup 6-0 igora vibrance where all of its types of members experienc