Loss functions are widely used to compare several competing forecasts. However, forecast comparisons often based on mismeasured proxy variables for the true target. We introduce concept of exact robustness measurement error loss and fully characterize this class as Bregman class. Hence, only conditional mean forecasts can be evaluated exactly robustly. For such robust functions, differences ave...

In this study we have tested the ability of a standard DFT computational protocol to reproduce the experimentally obtained stereoselectivity of 26 different C2-symmetric zirconocene catalysts active in propylene polymerization. The catalysts were chosen for their relevance in metallocene catalyzed polymerization of propylene. To this end, primary insertion of both si- and re-propylene enantiofa...

Abstract Stachys lavandulifolia is from mint family and Labiatae species and grows in different parts of our country sporadically. The purpose of this study is to investigate the chemical properties of Stachys lavandulifolia Ethyl acetate extract. In this study, the Ethyl acetate extract was provided using maceration method. The extract then was defatted and solvent removal performed in a...

This article presents the outcomes of how Dynamic Assessment (DA) may be organized to function within a class’s Zone of Proximal Development (ZPD). The testing field also has recently undergone noticeable changes leading to a shift to use technology that is emerged in our era. The study investigated college students’ barriers and motivations for testing reading comprehension ability using the n...

Abstract ‘Deepfakes’ are computationally created entities that falsely represent reality. They can take image, video, and audio modalities, pose a threat to many areas of systems societies, comprising topic interest various aspects cybersecurity cybersafety. In 2020, workshop consulting AI experts from academia, policing, government, the private sector, state security agencies ranked deepfakes ...