Abstract Outdoor Umbrella In this work, a multi-stage material design framework combining machine learning techniques with density functional theory is established to reveal the mechanism of phase stabilization in HfO2 based ferroelectric materials.The ferroelectric phase fractions based on a more stringent relationship of phase energy differences
The author analyzes the external manipulation of public consciousness of Ukrainian citizens.He shows this effect as an integral part of the war that Russia wages against Ukraine.The article highlighted preparation of public consciousness at least by part of the Ukrainian.Because of this training they were able to mindlessly adopt anti-ukrainian and
Abstract Thermal properties of nanomaterials are crucial to not only improving our fundamental understanding of condensed matter systems, but also to developing novel materials for applications spanning research and industry.Since quantum effects arise at the nano-scale, these systems are difficult to simulate on classical computers.Quantum compute
The author characterizes memory politics and identity politics as analytical categories formed in a highly competitive field of meanings and interpretations.The methodological approach is social constructivism, which represents the mainstream in the study of memory and identity politics.However, the author considers it necessary to take into accoun
In this paper, a single-arm Archimedean spiral (SAAS) antenna with broadband circular polarization is investigated.Unlike traditional single-arm Archimedean spiral antenna, the antenna arm consists of a hybrid meandered strip line and a smooth arc strip line.Especially at low frequencies, the meandered strip line significantly improves the circular