The  Seventh  People’s  Hospital  of  Hebei  Province  073000.  Tel:  13731669048  E-mail:  liyat1966@163.com  Foundation  Project:  The  study  was  supported  by  the  Scientific  and  Research  Project  of  Health  Planning  Commission  in  Hebei  Province  with  the  number  of  20150090.  1.  Introduction  Bladder  cancer  is  a  common  malignant  tumor  of  urinary  system  with  early  symptoms  of  painless  hematuria  accompanied  by  urgent  urination  odynuria  frequent  urination  or  dysuria  long  disease  course  poor  prognosis  which  can  severely  affect  the  patients’  living  qualities[1-3].  Currently  surgery  is  a  main  means  for  the  treatment  of  bladder  cancer  but  about  2/3  patients  after  operation  will  relapse  the  instillation  therapy  is  generally  adopted  after  operation  to  reduce  the  recurrence  rate[4-6]  but  the  instillation  therapy  cause  bladder  irritation  symptoms  (BD)  and  will  be  discontinued  usually  due  to  intolerance  in  a  severe  condition[7]  therefore  how  to  alleviate  BD  symptoms  during  the  chemotherapy  period  to  improve  the  living  qualities  has  been  an  urgent  tissue  to  be  resolved.  The  study  is  aimed  to  explore  the  effect  of  Kushen  injection  in  combined  with  continuing  nursing  on  the  patients  with  instillation  therapy  after  bladder  cancer  surgery.  2.  Materials  and  methods  2.1.  Clinical  materials  A  total  of  60  patients  with  bladder  cancer  who  were  admitted  in  Objective:  To  observe  the  effect  of  Kushen  injection  in  combined  with  continuing  nursing  on  the  patients  with  instillation  therapy  after  bladder  cancer  surgery.  Methods:  A  total  of  60  patients  with  bladder  cancer  who  were  admitted  in  our  hospital  from  January  2013  to  January  2015  for  instillation  therapy  were  included  in  the  study  and  were  randomized  into  the  observation  group  and  the  control  group.  The  patients  in  the  two  groups  were  given  routine  THP  instillation  therapy.  On  this  basis  Kushen  injection  Continuing  nursing  Bladder  cancer  Instillation  therapy  Immunological  function  Living  quality  

黄酮类化合物 抗脂质过氧化 脉冲辐解 动力学 化学结构 best antioxidant activity. In addition, the C2=C3 in the C ring or the conjugated double bond of the B-C ring is more effective than the catechol group in the B ring, while the C3-rutinose in the C ring has no obvious effect. Therefore, we conclude that the addition reaction between double bonds with peroxyl radicals plays an important role in the antioxidant activity of flavonoids in LPO. Flavonoids Anti-lipid peroxidation Pulse radiolysis Dynamics Chemical structure  Flavonoids  Anti-lipid peroxidation  Pulse radiolysis  Dynamics  Chemical structure  

Method of gain firing data by calculate the group of differential equation has the advantages of high repeatability and high accuracy  But much of the CPU time is occupied by the task of re-iteration in computational processing. Therefore  it is not the real time processing. This paper introduces a method to quickly determine angle of firing by iteration method  which realizes Runge-Kutta method for the equations of exterior ballistic according to the model of mass center motion of projectile. Moreover  it also provides the flow of real-time integral solution and be proved by the simulation of MATLAB. Its accuracy satisfies the requirements. This work can be as reference for the design of opt-electrical fire control system and the demonstration work. 2012 IEEE.  

With finite element analysis software Moldflow  numerical simulation and studies about FM truck roof handle were conducted on gas-assisted injection molding process. The influences of melt pre-injection shot  gas pressure  delay time and melt temperature were observed by using multi-factor orthogonal experimental method. According to the analysis of the factors' impact on evaluation index  the optimized parameter combination is obtained. Therefore the optimization design of technological parameters is done. The results show that during the gas-assisted injection molding  optimum pre-injection shot is 94%  gas pressure is 15MPa  delay time is 0.5s  melt temperature is 240 C. This study provided a more practical approach for the gas-assisted injection molding process optimization.  

In order to study the effect of backlash nonlinear on resonance frequency of electric actuator transmission system  then  Finally  in the premise of meeting the stability  the dynamic equilibrium equation of transmission system with backlash is established  it makes dynamic simulation analysis for the transmission system based on virtual prototype technology  it establishes balanced equation of dynamics system with backlash  the effect of backlash on system natural frequency and resonance frequency  and the theoretical values and simulation values are compared. Theoretical analysis and simulation results show that the theoretical analysis is basically consistent with simulation results when it is zero backlash  and does some theory research and dynamic analysis of backlash nonlinearity and system natural frequency and resonance frequency. First  and the error of theoretical analysis and simulation results is within 10%. Therefore  according to describing function to theoretically model the backlash nonlinear  it can be concluded that considering the transmission system theoretical analysis of backlash nonlinearity is feasible  the relation between describing function and the amount of backlash and input amplitude is analyzed  and it is much closer to the actual system with instructive significance. 2011 IEEE.