Leon Yang, Quyen Do, Xiaofan Zhu, Jacqueline M Leung, Laura P Sands
Assessing patterns of delirium symptoms reveals a novel subtype among elective surgical patients with postoperative delirium
International journal of geriatric psychiatry
geothermal energy exploitation urban areas necessitates robust realtime seismic monitoring risk mitigation surfacebased seismic networks valuable sensitive anthropogenic noise study investigates capabilities borehole distributed acoustic sensing das local seismic monitoring geothermal field located munich germany leverage operators cloud infrastructure das data management processing introduce comprehensive workflow automated processing das data including seismic event detection onset time picking event characterization latter includes determination event hypocenter origin time seismic moment stress drop waveformbased parameters obtained automatic conversion das strainrate acceleration present results 6month monitoring period demonstrates capabilities proposed monitoring setup management das data volumes establishment event catalog comparison results seismometer data shows phase amplitude das data reliably used seismic processing emphasizes potential improving seismic monitoring capabilities hybrid networks combining surface downhole seismometers borehole das inherent highdensity array configuration borehole das proves particularly advantageous urban operational environments study stresses realistic prior knowledge seismic velocity model remains essential prevent large number das sensing points biasing results interpretation study suggests potential gradual extension network geothermal exploitation progresses new wells equipped owing scalability described monitoring system