S-wave velocity (Vs) profile or time averaged Vs to 30 m depth (VS30) is indispensable information to estimate the local site amplification of ground motion from earthquakes.We use a horizontal-to-vertical spectral ratio (H/V) of seismic ambient noise to estimate the Vs profiles or VS30.The measurement of H/V is easier, compared to active surface w
Shale gas exploitation: Status, problems and prospect
Over the past five years, great progress has been made in shale gas exploitation, which has become the most driving force for global gas output growth.Hydrocarbon extraction from shale helps drive the Blueberry Supplements USA on the road to energy independence.Besides, shale oil & gas production has been kept in a sustained growth by continuous im
Non-linear spatial modeling of rat sightings in relation to urban multi-source foci
The brown rat has been living with humans in a wide variety of environmental contexts; it adversely affects public health by transmission of pathogens that can cause human diseases and allergies.Understanding behavioral aspects and environmental factors of pest species can contribute to their effective management and control.This aim of this study
Research progress of adaptive therapy strategy based on Darwinian dynamics in tumor therapy
The applications of adjuvant chemotherapy and targeted drugs have greatly improved the prognosis of patients with advanced cancer, however the rapid emergence of drug resistance and the subsequent rapid progress of the disease have always been the unmet challenges Wooden Dollhouse Accessories in the field of cancer treatment.Adaptive therapy (AT) c