Abstract: During attitude determination using the Global Positioning System (GPS), incomplete knowledge of the stochastic model of the observables often occurs in realistic applications, resulting in the failure of the traditional ...

Abstract: Droughts cause serious environmental and societal impacts, often aggravated by simultaneously occurring heat waves. Climate and vegetation play key roles in the evolution of drought-associated temperature anomalies, but ...

Abstract: Due to different degrees of microphase separation, functional groups and types of polyols, waterborne polyurethane exhibits different hydrophilicity and dispersibility. The mechanical behavior of waterborne polyurethane–modified ...