Drug combination based on synergistic effect is commonly used in clinical practice,especially in the application of traditional medicine.Exploring the combination mechanism could help to better utilize this synergisti...Drug combination based on synergistic effect is commonly used in clinical practice,especially in the application of traditional medicine.Exploring the combination mechanism could help to better utilize this synergistic advantage.However,current research focuses more on the efficacy enhancing of drugs,while ignoring the toxicity reducing effects.Here,we established two drug synergy patterns based on the different situations of drugs and targets,in order to better illuminate the synergistic mechanism of drugs.展开更多
A relationship between thermal effects and relaxation of the high-frequency shear modulus upon heat treatment of bulk Zr48(Cu5/6Ag1/6)44Al8 metallic glass is found.This relationship is attributed to the relaxation of ...A relationship between thermal effects and relaxation of the high-frequency shear modulus upon heat treatment of bulk Zr48(Cu5/6Ag1/6)44Al8 metallic glass is found.This relationship is attributed to the relaxation of a interstitial-type defect system frozen-in from the melt upon glass production.Calorimetric data show that thermal effects occurring on heating include heat release below the glass transition temperature,heat absorption above it and heat release caused by crystallization.The equation derived within the Interstitialcy theory can be used to calculate the shear modulus relaxation using the calorimetric data.The obtained results are used to trace the defect concentration as functions of temperature and thermal prehistory.展开更多
基金This work was supported by the National Natural Science Foundation of China(No.82003982,82274313,82204746).
文摘Drug combination based on synergistic effect is commonly used in clinical practice,especially in the application of traditional medicine.Exploring the combination mechanism could help to better utilize this synergistic advantage.However,current research focuses more on the efficacy enhancing of drugs,while ignoring the toxicity reducing effects.Here,we established two drug synergy patterns based on the different situations of drugs and targets,in order to better illuminate the synergistic mechanism of drugs.
基金the National Natural Science Foundation of China(Grant No.51971178)the Astronautics Supporting Technology Foundation of China(Grant No.2019-HT-XG)+2 种基金the Natural Science Foundation of Shaanxi Province,China(Grant No.2019JM-344)the Russian Science Foundation(Grant No.20-62-46003)the Fundamental Research Funds for the Central Universities,China(Grant Nos.3102019ghxm007 and 3102017JC01003).
文摘A relationship between thermal effects and relaxation of the high-frequency shear modulus upon heat treatment of bulk Zr48(Cu5/6Ag1/6)44Al8 metallic glass is found.This relationship is attributed to the relaxation of a interstitial-type defect system frozen-in from the melt upon glass production.Calorimetric data show that thermal effects occurring on heating include heat release below the glass transition temperature,heat absorption above it and heat release caused by crystallization.The equation derived within the Interstitialcy theory can be used to calculate the shear modulus relaxation using the calorimetric data.The obtained results are used to trace the defect concentration as functions of temperature and thermal prehistory.
