Tourism has been one of the fastest growing industries and it makes important contributions on economies.Based on this, the literature aims to determine the factors affecting tourism demand behavior.In this paper, we analyze the effect of economic policy uncertainty (EPU) on both total and personal outbound travel expenditures in the panel data of
Abstract Although deep neural networks are excellent for text sentiment analysis, their applications in real-world practice are occasionally limited owing to their black-box property.In this study, we propose a novel neural network model called contextual sentiment neural network (CSNN) model that can explain the process of its sentiment analysis p
The Ozone Monitoring Instrument (OMI) is an imaging UV-VIS solar backscatter spectrometer and is designed and used primarily to retrieve trace gases like O<sub>3</sub> and NO<sub>2</sub> from the measured Earth reflectance spectrum in the UV-visible (270–500 nm).However, also aerosols are an important science targe
Zero-valent iron (ZVI) is a widely employed material for environmental remediation due to its capability to effectively degrade or reduce various pollutants.The enhancement of its reactivity and applicability can be achieved through chemical surface modification.Chemical surface modification involves introducing specific chemical functional groups
Zero-valent iron (ZVI) is a widely employed material for environmental remediation due to its capability to effectively degrade or reduce various pollutants.The enhancement of its reactivity and applicability can be achieved through chemical surface modification.Chemical surface modification involves introducing specific chemical functional groups