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.

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.

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.

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.

BACKGROUND: The biological behaviors of preadipocytes in adipose tissue of young animals have been closely linked to the onset and prevention and treatment of obesity. Observing mechanical oscillation effects on biomechanical behaviors of preadipocytes using biomechanical stimuli would provide more direct experimental evidence for treatment of simple obesity using manipulation and massage therapy.OBJECTIVE: Different frequencies of mechanical force stimulation were performed on preadipocytes from young rats cultured in vitro to observe the changes in cell viability, proliferation, and apoptosis.METHODS: Preadipocytes from SD young rats were in vitro cultured. Following identification, preadipocytes were dynamically, mechanically stimulated through the use of constant temperature oscillator. According to different treatment frequencies, three groups were set: 0 Hz (blank control), 1.5 Hz, and 3 Hz. A 30-minute oscillation, once every 12 hours, total 3 days, was performed in each group. Following dynamic mechanical stimulation, cell viability, proliferation, and apoptosis in young rats were observed. RESULTS AND CONCLUSION: In the initial stage of culture,cells exhibited the morphology similar to fibroblasts. After oil red O staining, red particles appeared in the cells, indicating that the young mouse cells cultured in vitro were preadipocytes. With stimulation of oscillation force, the viability and proliferation of preadipocytes were significantly inhibited (P < 0.05 or P < 0.01). There wasno significant difference in effects of mechanical oscillation on preadipocyte apoptosis between 0 Hz and 1.5 Hz, 3 Hz groups (P > 0.05). These findings indicate that thecell biological mechanism underlying preventing simple obesity in adolescents is to inhibit the viability and proliferation of preadipocytes

Objective To develop a neonate remote visiting & tracing system with present wireless network and neonate RFID system.Methods Standard MPEG-4 images from real-time monitoring were obtained by using multilevel video monitoring system based on wireless network.Dynamic IP support to video server was realized under various kinds of network bandwidth.Result Parents at home could see their neonates in hospital through Internet network.They also could observe the whole process of the treatment.If the doctor went on errands to other city,through the web they could know the status of the infant and give suggests at any moment.Conclusion Remote visiting & tracing system in neonate department is a significant reference to hospitals of the same kind.

Because of the particularity and the complexity of integrated management of food, government regulators must perform the whole process of quality control and trace to evaluate and judge the merits of food instead of only depending on product standards.Quality metrics is a new concept for the food industry, and can be regarded as the comprehensive evaluation and measurement for product quality and the standard for judging the quality of food products.Request for Quality Metrics Guidance for Industry was issued, which not only established a new model for the quality control of pharmaceutical industry, but also provided a new way of quality management for the inspection organization.By introducing the contents of Request for Quality Metrics Guidance for Industry issued by the US FDA, on the basis of summarization and thought, the quality management and evaluation of pharmaceutical industry was compared, and the feasibility and applicability of quality metrics management in inspection and testing field, especially in food testing field was evaluated.In this paper, the concept of quality metrics was extended to the level of food inspection laboratory management with hope to provide ideas for the future development of food quality management model.