Objective To investigate the relationship between self-esteem and social anxiety,and the role of putting into perspective played in this relationship in university students.Methods Sample consisted university students of 376 females and 164 males,data were obtained on cognitive emotion regulation questionnaire,social anxiety subscale of the self-consciousness scale,and self-esteem scale.Results Cognitive emotion regulation strategies of putting into perspective is significantly and positively related to self-esteem(r=0.12,P＜ 0.01),it was also significantly and negatively related to social anxiety(r =-0.01,P ＜ 0.05) ; self-esteem was significantly and negatively related to social anxiety(r =-0.35,P ＜ 0.001).Cognitive emotion regulation strategies of putting into perspective played both a moderating(AR2 =0.124,P＜0.05) and mediating role(F=30.717,P＜ 0.01) in the relationship between self-esteem and social anxiety.Conclusion Self-esteem is not only directly but also indirectly associated with social anxiety because of the moderation and mediation model of putting into perspective.

Pesticide played an important role in agriculture. With the increase of pesticides in recent years,they have easily gone into the aquatic environment through some ways such as rain or surface water. The residual pesticide in the water may destroy the aquatic ecosystems,do harm to the aquatic organisms and human health,now more and more attention has been paid to the situation of the pesticide pollution in the aquatic environment. This present paper introduced the type of common pesticide residues in the water in China, it also described the pesticide pollution situation in rivers,groundwater,marine and other water as well as the potential impact of pesticide on the aquatic organisms and human health,in order to provide a basis for China to carry out relative research.

Purpose:To investigate the therapeutic effect a nd toxicity of radiotherapy plus ultrasound hyperthermia for treatment of malign ant tumors. Methods:41 cases of locally advanced, recurrent or radioresista nt cancer treated from January 1997 to January 2000 were given radiotherapy plus Sonotherm 1000 ultrasound hyperthermia. The mean radiation dose was 61?12 Gy;h yperthermia was administered within 30 minutes following radiotherapy with mean heating time of (52.4?6) minutes at 1-2 times/week. 3-year local control and survival were estimated by Kaplan-Meier method and Log rank test, factors affec ting prognosis were analyzed by Cox regression. The significance of differences between temperatures was tested by one-way ANOVA. Results:There was significant difference between Tmin and Tmax on tumor local response. Tumor complete response was 58.5%, the 3-year local co ntrol and survival were 13.6%% and 32.69% respectively. There is significant cor relation between radiation dose, tumor volume, Tmin and 3-year local control ( P

The data analysis of food supervision needs to reflect the integration of food safety and possible trend based on the fun-damental test data of stressed foods and their products. With the assessment and analysis on potential resources of hazard elements, the integrate management support of food safety could be achieved. The data management could be organized and evaluated through plan, collection, treatment and display, which might be assisted to establish data-link with process mining to enforce the prospect of food safety background and trend and to provide the support of food safety management.

Objective To find out the optimum extraction process for Weiweining pill. Methods The extraction process was studied by uniform design with the yield of extracted Paeoniflorin, n-butanol extract and ethyl acetate extract as markers. Results The optimum extraction process was adding 16 times amont of 60% alcohol, refluxing and extracting for 2 times, 65 min for each time. Conclusion This extraction process shows good stability and is available for the production of Weiweining pill.

ObjectiveTo explore the correlations of university students'love style,dysfunctional attitude,and love satisfaction and life satisfaction.MethodsA total of 552 college students were assessed with relationship assessment scale(RAS),dysfunctional attitude scale(DAS),loving style scale(LSS) and life satisfaction index-A (LSIA).Results ( 1 ) The score of RAS of erotic loving style was ( 27.85 ± 4.624 ) significantly higher than the counterparts of the ludus loving style,which was (23.89 ± 4.061 ) (P ＜ 0.01 ).(2) There were significantly positive correlations among eros loving style,storge loving style,agape loving style,pragma loving style,life satisfaction and loving satisfaction,and negative correlations among Ludus loving style,dysfunctional attitude and loving satisfaction.(3)Loving satisfaction could be significantly predicted by dysfunctional attitude,eros loving style,ludus loving style,pragma loving style and storge loving style.ConclusionsLoving style and dysfunctional attitude can significantly predict loving satisfaction.

Objective To screen out the individuals at high cognitive risk by using the weakest link theory,and explore the characters of the cognitive emotion regulation.Methods 600 undergraduate students were tested with cognitive style questionnaire,general social and academic hassles scale,center for epidemiologic studies depression scale,and cognitive emotion regulation questionnaire.Results There were significant differences between individuals of high and low cognitive risk in self-blame (13.32 ± 2.12) vs (12.45 ± 2.27),rumination,catastrophizing,blaming others,positive refocusing and positive reappraising.Catastrophizing,generality,rumination,positive reappraising,stress,self-blame,and self could predict 34.2％ of depression.Conclusion There are differences between individuals of high and low cognitive risk in cognitive emotion regulation.Catastrophizing,generality,rumination,positive reappraising,stress,self-blame,and self are the main predictors of depression.

Objective To investigate the status of fatigue and depression and their influencing factors in patients with acute coronary syndrome, and analyse the correlation of fatigue, depression and self-management behavior. Methods 113 patients were investigated by using Fatigue Symptom Inventory (FSI), Patient Health Questionnaire-9 (PHQ-9), Coronary artery disease Self-management Scale (CSMS). Results The score of fatigue was (4.59±1.93)points, while depression scored (5.05±1.48)points and self-management behavior scored (57.29 ±8.29)points; the score of fatigue, depression of female patients were higher than that of male patients, which had statistical difference(t=2.535-5.894, P<0.05);Regression analysis showed that gender, time of illness, number of other chronic diseases were major factors affecting fatigue while gender and treatment method were major factors affecting depression; there were negative ralationships between self-management and fatigue, self-management and depression (r=-0.855-0.682). Conclusions Fatigue, depression are common in patients with acute coronary syndrome, and can affect their self-management behavior, and the female patients are more susceptible to fatigue and depression.

Objective To develop a reversed phase high performance liquid chromatography ( RP￣HPLC) method determining the related substances and levidipine. Methods The Welchrom C18 column (250 mm×4.6 mm,5 μm) was used with Octadecylsilane bonded silica as a filler.The mobile phase consisted of methanol￣ethanol￣water (40:20:40),at the flow rate of 1 mL.min-1 in an isocratic elution,the temperature was at 45 ℃ , and the detective wavelength was 240 nm. Results Levidipine could be separated from all impurities and intermediates within the concentration range from151 to 604 ng.mL-1 , which had a satisfied linear relationship (r= 0.999 9) with a regression equation of Y= 0.049 9X+0.597 9.The LOQ of detection was 31.9 ng.mL-1 . Conclusion The developed method is specific,sensitive,easy and fast to operate,which is suitable for detecting levidipine and its related impurities.

Objective:To study the short-term effects,toxic side effects and immune function of Aidi injection adjuvant GP methods chemotherapy for advanced non-small cell lung cancer(NSCLC).Methods:130 patients with advanced NSCLC were divided into study group and the control group according to treatment methods.The study group were given Aidi injection +GP,and the control group only treated with GP.The short-term effects,toxic side effects gradeⅢ-Ⅳand immune function changes were compared between the two groups.Results:The overall response rate was 40.28%in study group,higher than 37.93% in control group(P>0.05).The two groups showed differences in the rates of leucocyte decrease,gastrointestinal reaction and platelets decrease(P<0.05).The levels of CD4,CD8 and CD4/CD8 didn′t changed obviously in study group(P>0.05),while in the control group the levels of CD4,CD8 and CD4/CD8 changed more significantly than before(P<0.05).The two groups also produced differences in CD4,CD8 and CD4/CD8 after treatment( P<0.05 ) .Conclusion: The short-term effects of Aidi injection adjuvant GP chemotherapy regimen for advanced NSCLC is similar to only GP chemotherapy,but it can obviously reduce the incidence of toxic side effects and prevent the immune func-tion.