BACKGROUND: Metastatic melanoma has shown only limited responsiveness to chemotherapy or immunotherapy.The most commonly used single-agent chemotherapy comes from the nitrosourea group of agents and provides response rates of less than 20%.Several cytotoxic agents have been combined with no dramatic benefit.The incorporation of tamoxifen or interfe
Debris flow is one of the most harmful natural disasters, which seriously damages the ecological environment balance, human life safety and property loss.Therefore, it is necessary to predict and assess the hazard of debris flow.This paper proposes an effective model for predicting the hazard of debris flow, which is a coupled model based on the In
As a measurement, quality of service (QoS) has been commonly taken into account in the traditional vertical handoff schemes for the heterogeneous wireless Regulators access networks.However, the QoS is not sufficient to correlate well with the user satisfaction.In this paper, quality of experience (QoE) is introduced into the decision mechanism of