The reverse iontophoresis-based glucose monitoring circumstance is similar to the small-volume solution in which mass diffusion controls the current response of the electrochemical biosensors.In this study,the law of ...The reverse iontophoresis-based glucose monitoring circumstance is similar to the small-volume solution in which mass diffusion controls the current response of the electrochemical biosensors.In this study,the law of mass transfer in this type of solution was analyzed and a mathematic model was established to depict the current-time behavior of the fabricated planar electrode used in the non-invasive meter designed by ourselves.A small-volume glucose solution was directly constructed on the electrode to simulate the reverse iontophoresis-based sensing condition.The correctness of the model was demonstrated by chronoamperometry.Animal assay was subsequently carried out to verify the practicality of the model in determination of blood glucose.The results processed by the new method accurately traced the authentic value,confirming the advantage of the new method and the potential in clinical analysis.展开更多
The revised Law on the Protection of the Rights and Interests of Consumers （Consumer Protection Law）, which sums up nearly twenty years of the evolution of Chinese punitive damages regulations, sets out a model syst...The revised Law on the Protection of the Rights and Interests of Consumers （Consumer Protection Law）, which sums up nearly twenty years of the evolution of Chinese punitive damages regulations, sets out a model system of punitive damages. These are in essence a special kind of penalty under a dual public-private legal system in which the punitive and deterrent functions of public law are realized through the mechanism of private law. Their application should be guided by the public law principle that the penalty should be proportionate to the offence. The question of whether the penalty is appropriate arises in the application of the two forms of punitive da^riages prescribed in the Consumer Protection Law--whether used separately or together, or in conjunction with or independently of fines or financial awards. The application of the new punitive damages regulations may overlap with the application of China＇s Food Safety Law and Tort Liability Law.展开更多
基金sponsored by Hi-Tech R. & D. Program of China (2007AA042105 & 2007AA04Z326)CAS Innovative Program (KGCX2-YU-916)
文摘The reverse iontophoresis-based glucose monitoring circumstance is similar to the small-volume solution in which mass diffusion controls the current response of the electrochemical biosensors.In this study,the law of mass transfer in this type of solution was analyzed and a mathematic model was established to depict the current-time behavior of the fabricated planar electrode used in the non-invasive meter designed by ourselves.A small-volume glucose solution was directly constructed on the electrode to simulate the reverse iontophoresis-based sensing condition.The correctness of the model was demonstrated by chronoamperometry.Animal assay was subsequently carried out to verify the practicality of the model in determination of blood glucose.The results processed by the new method accurately traced the authentic value,confirming the advantage of the new method and the potential in clinical analysis.
文摘The revised Law on the Protection of the Rights and Interests of Consumers （Consumer Protection Law）, which sums up nearly twenty years of the evolution of Chinese punitive damages regulations, sets out a model system of punitive damages. These are in essence a special kind of penalty under a dual public-private legal system in which the punitive and deterrent functions of public law are realized through the mechanism of private law. Their application should be guided by the public law principle that the penalty should be proportionate to the offence. The question of whether the penalty is appropriate arises in the application of the two forms of punitive da^riages prescribed in the Consumer Protection Law--whether used separately or together, or in conjunction with or independently of fines or financial awards. The application of the new punitive damages regulations may overlap with the application of China＇s Food Safety Law and Tort Liability Law.
