Abstract We introduce a framework custom congratulations banner to study the emergence of time and causal structure in quantum many-body systems.In doing so, we consider quantum states which encode spacetime dynamics, and develop information theoretic tools to extract the causal relationships between putative spacetime subsystems.Our analysis revea
To verify the effectiveness of the suction-based method for improving flutter stability of long-span bridges, the forced vibration experiments for extracting the flutter derivatives of a section model with and without suction were performed, and the corresponding critical flutter wind speeds of this structure were calculated out.It is shown usc tro
The world is involved with a pandemic coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2.The clinical manifestations of reported COVID-19-associated pulmonary impairments range from asymptomatic infections to a pneumonia-induced acute respiratory distress syndrome that requires mechanical ventilation.Funga
In this thematic issue, we attempt to show how migrations transform societies at the local and micro level by focusing on how migrants and refugees navigate within different migration regimes.We pay particular attention to the specific formation of the migration regimes that these countries adopt, which structure the conditions of the economic, rac
Intrinsic apoptosis, the response to intracellular cell death stimuli, is regulated by synovex one grass the interplay of the B-cell lymphoma 2 (Bcl-2) family and their membrane interactions.Bcl-2 proteins mediate a number of processes including development, homeostasis, autophagy, and innate and adaptive immune responses and their dysregulation un