In this paper, we intend to study the connection between monetary policy measures Bath and the boom and bust cycles of the real estate markets in different countries.Many recent articles consider that central banks had an important contribution in triggering the global crisis and the collapse of the real estate markets during 2007-2009 due to the l
Electromagnetic response of metamaterials is not only determined by its component materials but also the microstructure and arrangements of its resonant elements.The SAM-E perfect absorber prepared by metamaterial (PMA) can realize 100% absorption in specific frequency bands by designing reasonable structures of resonators.PMA can be applied in man
The objective of the study is to present the main features of Hungarian-Croatian political relations and cross-border co-operations with a focus on the past 25 years.The study will discuss the various eras and specifics of Hungarian-Croatian political relations, the features of the borderland and cross-border relations, the spatial structural and i
Human activities and climate change are important factors that affect grassland ecosystems.A new optimization approach, the approach of conditional nonlinear optimal perturbation (CNOP) related to initial and parameter perturbations, is employed to explore the nonlinearly combined impacts of human activities and climate change on a grassland ecosys