At last,according to the tracing monitoring data of a suddenly occurred pollution water mass,the water self purification law is researched by using anti problem model and inverse calculation method,that shows strong water self purification capability of this river stretch.
Methods The 59 HSP patients were divided into the heparin calcium treated group and the control group at random. β 2 M and Alb of urine were monitored constantly.
The following monitored result:Out of 8 positive cases in the prenatal diagnosis of amnionic fluid,6 induced aborted fetus were of deformity and 1 case was death fetus as well as 1 case grew slowly.
Methods Serum bilirubin was measured in 154 full-term neonates with asphyxia and in 87 normal neonates of 1 or 2 or 3 days of age, after the discovery of jaundice.
Methods:The 62 patients with HSP from 1999 to 2002 were randomly divided into the heparin calcium treatment group(32 cases) and the non-heparin calcium treatment group(30 cases). At the same time,25 cases of non-HSP belonged to the normal control group. Alb,13 2-MG and IgG of urine were monitored constantly.
We traced to make spot detection to the best and the worsh swimming pool in Wuhan city for finding out the chahge and the regulation of the change on the Pollution parameters in open-air artificial swimming pool. The results show: ( 1 ) It is worth while paying attention to that the CHCIs contamination is very serious in seaman oswimming pool sterilized rigidly. ( 2 ) The amount of Oxygen-consumption in pool water is lower than that of standard an along. It is due to partial natural degradation, and does not...
We traced to make spot detection to the best and the worsh swimming pool in Wuhan city for finding out the chahge and the regulation of the change on the Pollution parameters in open-air artificial swimming pool. The results show: ( 1 ) It is worth while paying attention to that the CHCIs contamination is very serious in seaman oswimming pool sterilized rigidly. ( 2 ) The amount of Oxygen-consumption in pool water is lower than that of standard an along. It is due to partial natural degradation, and does not ralate with the turbidity and sterilization obviously. Therefore, in oPen-air artificial swimming Pool, the amount of Oxygen-consumptin that reflects the contaminati-nby wholl organism in pool water is not insencitive, ( 3 ) Sterilization is very important for controlling urea concentration in Pool water.
sing radioimmunity determination drug box of the cyclosporine A made in Sandoz, Switzland, through liquid scintillationinstrument carry separately on total blood concentration and pharmacokinetics research within 12 hours taking cyclosporine Athree days later(approach homeostasis)to two cases testicle transplant recipients. Then, tracing and monitoring total blood concentration after adjusting dose. Its concentration maximum (Cmax)is224.0ng/ml and 215.2 ng/ml; approach time of peak kurtosis(TPK)is 4 hours and...
sing radioimmunity determination drug box of the cyclosporine A made in Sandoz, Switzland, through liquid scintillationinstrument carry separately on total blood concentration and pharmacokinetics research within 12 hours taking cyclosporine Athree days later(approach homeostasis)to two cases testicle transplant recipients. Then, tracing and monitoring total blood concentration after adjusting dose. Its concentration maximum (Cmax)is224.0ng/ml and 215.2 ng/ml; approach time of peak kurtosis(TPK)is 4 hours and 3.5 hours; time curve of taking cy─closporine A(CsA) within 12 hours is two compartments models; T1/2α is 1.54 hours and 2.57 hours; T1/2β is 60.4 hoursand 13.04 hours.
The resistant level of the barnyardgrass in three rice grown areas in China wassystematically monitored from 1991 to 1993.The results indicated that thebarnyardgrass itself already Produced evident resistance to benthiocarb.Byusing LC50(Median lethal concentration)and LC90 as the criterions,and comparing with susceptible strains,the maximun resistance coefficients were4.27 and 10.60.In the areas where butachlor was used repeatedly for tenyears,the resistant level of benthiocar became higher,and there existed...
The resistant level of the barnyardgrass in three rice grown areas in China wassystematically monitored from 1991 to 1993.The results indicated that thebarnyardgrass itself already Produced evident resistance to benthiocarb.Byusing LC50(Median lethal concentration)and LC90 as the criterions,and comparing with susceptible strains,the maximun resistance coefficients were4.27 and 10.60.In the areas where butachlor was used repeatedly for tenyears,the resistant level of benthiocar became higher,and there existed theproblem of cross resistance between them. While the resistant level of thebarnyardgrass to benthiocarb was directly proportional at inhibertion rate,but it was inverse proportional at inhibertion rate of the α-amylase ac-tivity to the time of using herbicidies.The experimental results showed that inareas where the butachlor was used for more than five years,the α-amylaseactivity was not inhibited,but activized evidently.It demonstrates thatbarnyardgrass under repeatedly selection pressure of herbicidies can be changedphysiochemically its resistance.
追踪监测
tracing monitoring
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