Objective: To study various preparation methods for Tongmai Oral Liquid. Methods: Tongmai Oral Liquid with ultrafiltration method, water alcohol method, talcum powder method, and method were prepared respectively; using impurity clearing efficency, clarity, total saponin content as parameters for quality control. Results: Tongmai Oral Liquid prepared by water alcohol method (alcohol concentration being 75%) was better than that by other methods in claerity, and stability and has highest total saponin. Conclusions: Quality of Tongmai Oral Liquid prepared by water alcohol method was available.

Object To study the chemical constituents from leaves of Diplopanax stachyathus Hand Mazz aiming at searching for bioactive natural products Methods The compounds Ⅰ-Ⅹ were isolated by a combination of Sephedex LH 20 and silica gel column chromatographies, and their structures were identified by spectral methods Results Ten known compounds were isolated from leaves of D stachyathus Their structures were identified by means of spectroscopic analysis as: ? sitosterol (Ⅰ), betulinic acid (Ⅱ), oleanolic acid (Ⅲ), ursolic acid (Ⅳ), daucossterol (Ⅴ), quercetin 3 O ? D glucopyranoside (Ⅵ), 3,3′,4′ tri O methyellagic acid (Ⅶ), 3, 3′ di O methylellagic acid 4 O ? D xylopyranoside (Ⅷ), 3′ O methylellagic acid 4 O ? D xylopyranoside (Ⅸ), and 3, 3′,4′ tri O methylellagic acid O ? D glucopyranoside (Ⅹ) Conclusion Compounds Ⅰ-Ⅵ and Ⅸ are isolated from this plant for the first time

An established FTA/PCR protocol was applied to detect Cryptosporidium oocysts which were added in beverage, and proved to be as sensitive as 1.0 oocyst/ml detected within 6 hours. The study indicates that this technique is sensitive, time-saving and easy to perform.

Objective By checking on the government employees and teachers.measuring the blood pressure according to WHO,and sending the inquires papers on dangerous fact.Methods The civil servants and teachers in Dangling dis- trict were examined in October 2004.Results The result was made according to the statisitics analysis.It shows that occupation,sex,age,BMI,the history of smoking,the history of family.All these can cause the independent dan- gerous fact to the hypertensive disease.Conclusion Fat,high salt diet,smoking and drinking were all risk factors of high blood pressure.

Based on a retrospective review of researches on military stress home and abroad,this paper elaborates on the following4important issues:the promptness of selected literature,the advance of stress theories,the objectivity of the methods and the practicability of the results. [

ObjectiveTo investigate the prevalence rate and risk factors of inpatients with coronary atherosclerotic heart disease (CHD) combined chronic kidney disease (CKD).MethodsAll people who underwent CHD combined CKD in CHD department of the First Affiliated Hospital of Xinjiang Medical University during January to December 2009 were enrolled in the retrospective study.Results A total of 960 hospitalized patients with CHD were enrolled during the observation period. The prevalence of proteinuria and reduced eGFR were 11.04％ and 10.52％,respectively.The total CKD prevalence rate was 16.77％,with male of 16.67％ and female of 17.11％.There was no significant difference in prevalence rate between male and female( P ＞ 0.05 ).The multi-factors logistic regression analysis showed that diabetes mellitus(OR 2.60,95％CI 1.17-3.29) was risk factor for CHD combined proteinuria.Ten-years older in age( OR1.55, 95％CI1.31-1.83 ), diabetesmellitus ( OR1.69, 95％CI1.15-2.47 ),hypercholesterolemia ( OR 2.89,95％ CI 1.49-5.61 ),and hyperuricemia( OR 1.49,95％ CI 0.96-2.33 )were risk factors for CHD combined CKD. Conclusion More attention should be paid to the high prevalence of CHD combined CKD.

Objective To understand the state of self-congruence in nurses and discuss their rela-tion with psychological health. Methods Self coasisteney and congruence scale (SCCS) and state-trait anxiety inventory (STAI)were used to test 216 nurses. Results The degree of self-congruence of nurses was relatively low,difference existed in self-congruence among nurses in different departments (P<0.05). Self-congruence was significantly related with state-trait anxiety(P<0.01). Conclusions Selective psy-chological intervention needs be given to some nurses to maintain their psychological health.

Objective To observe the therapeutic efficacy and safety of acupuncture and epidural anesthesia during full-term labor. Method A total of 199 eligible subjects experiencing natural labor were randomized into four groups. The acupuncture group was intervened by acupuncture at acupoints; the epidural group was given epidural anesthesia;the combined analgesia group was given acupuncture at acupoints plus epidural anesthesia; the control group was not given any interventions for analgesia. The Visual Analogue Scale (VAS) was adopted to record and compare labor pain (cervix dilation 3 cm at 0 min, 30 min, and 60 min, and at full cervix dilation); meanwhile, the active period of the first stage of labor, cervix dilation speed, the second stage of labor, Caesarean section (C-section) rate, instrumental delivery rate, Apgar score, and post-labor bleeding amount (2 h) were also recorded. The contents of blood β-endorphin (β-EP) and 5-hydroxytryptamine (5-HT) were monitored during the first stage of labor. Result Compared with the control group, the VAS scores dropped in the other three groups, and the decreases were similar in the epidural group and combined analgesia group, while the decrease in the acupuncture group was the least significant. Regarding the labor-related indexes, the cervix dilation speed was higher in the acupuncture group than in the control group(P<0.05), while there was no significant difference between the acupuncture group and control group in comparing the duration of the second labor stage(P>0.05). There were no significant between-group differencesin comparing the post-labor bleeding amount and Apgar score of the new-born babies(P>0.05), but compared with the epidural group, there was no use of assisted delivery. The content of blood β-EP during the first stage of labor increased in the acupuncture group and combined analgesic group(P<0.05), but there were no significant changes in the epidural group and control group(P>0.05). Conclusion Acupuncture analgesia can reduce labor pain and shorten labor duration without affecting the second stage of labor and security-related indexes.

This paper presents the common psychological problems and the efficacy of psychological warfare in modern ages, suggesting that enough emphasis should be paid to the psychological injury caused by the war itself and by psychological warfare. The related researches in our country were also reviewed.

Objective: To research the activity of antibacterial proteins isolated from Musca domestica during larvae-pupae metamorphosis. Methods: The 5-day-old larvae of Musca domestica were injured with a needle. 24h later, the larvae which had changed into pupae were selected. The antibacterial protein was isolated by a four-step protocol including grinding, heating, CM-sepharose F. F. cationexchange chromatography and another CM-sepharose F. F. chromatography. Antibacterial activities of samples were tested by an ultrasensitive radial diffusion assay using Staphylococcus aureus as the indicator organism. The molecular weight of the isolated protein was determined by SDS-PAGE.Results: The molecular weight of this isolated protein was 43kDa, and its antibacterial activity was strong. Conclusions: A kind of protein with strong antibacterial activity can be produced in the Musca domestica during larvae-pupae metamorphosis.