This paper introduces a kind of tele-acquisition system for temperature and humidity data based on the technology of power line carrier,and presents its hardware interface and software design.With the application of the spread spectrum carrier and the power line communication,this system has such advantages as reliable transmission,low cost and high practicality.

Objective To observe the clinical curative effect of baijiang enema liquid combined with special - ray therapeutic apparatus on chronic pelvic infection. Methods 120 cases with chronic pelvic infection were randomly divided into 60 cases in treatment group and 60 in control group. Cases in the treatment group were treated by enema of Baijiang enema liquid combined with special - ray therapeutic apparatus, and cases in the control group were treated by rectal administration of Kangfu Anti - inflammatory Suppository combined with special -ray therapeutic apparatus,with 15 days for a treatment course and 2 courses for treatment. Results The comprehensive effect, TCM syndrome effect and signs effect in treatment group were better than those in control group (P

Objective:To determine whether alpha-fetoprotein(AFP) messenger RNA(mRNA),a specifically hepatocyte-expressed gene,could be a marker of metastasis in hepatocellular carcinoma. Methods:Peripheral blood samples were obtained from 30 patients with hepatocellular carcinoma (HCC).A sensitive reverse transcription polymerase chain reaction( RT-PCR) technique was used to detect the human AFP mRNA in the blood.Results:Of the 30 HCC patients,14(46.7%) patients had positive AFP mRNA.The presence of AFP mRNA correlated with the TNM clinical stages,the size of tumor,extrahepatic metastasis or with portal vein carcinothrombosis(P0.05).Conclusion:The positive of AFP mRNA in the peripheral blood can indicate the presence of hematogenous metastasis in patients with HCC.

It was argued whether bisphenol A(BPA) can induce reproductive toxicity to male,so in the present paper the recently published articles on the reproductive toxicity induced by BPA to male were reviewed.It was indicated that BPA has no obvious embryotoxicity,but BPA can directly induce the reproductive toxicity to male reproductive system,and the testis and prostate were the main target organs of BPA.Even low level BPA exposure could produce toxic effects.

OBJECTIVE:To optimize the forming technology of Tongtong granules.METHODS:The category and ratio of the adjuvants were optimized taking moisture absorption percentage as index;the forming technology of Tongtong granules was optimized by orthogonal experiment with forming rate and moisture absorption percentage as indexes and with the ratio of extract to adjuvant,the concentration and amount of ethanol as factors.RESULTS:The optimal ratio of lactose to dextrin was 3:2.The optimal forming technology was as follows:the ratio of extract to adjuvant was 1:2;70%alcohol was used as the wetting agent with its amount at 12%(mL?g~(-1)).The Tongtong granules mobility enjoyed good flowability with a critical relative humidity of about 70%.CONCLUTION:The forming technology is feasible,stable,reasonable and reproducible and it serves as theoretic basis for industrial production.

OBJECTIVE:To observe the therapeutic effect of IF ?-2b plus compound glycyrrhizin on chronic hepatitis C. METHODS:56cases of chronic hepatitis C were divided into trial group(30cases)and control group(26cases).Trial group received IF ?-2b +compound glycyrrhizin and control group received IF ?-2b alone.The therapeutic course was24weeks in both groups.RESULTS:There was significant difference in recoversion rate of ALT between two groups either at the end of ther?apeutic course or24weeks after treatment(P

The external and internal characteristics of domestic master and doctorial papers on rheumatoid arthritis were analyzed by visualization analysis, which revealed the publication of and hotspots and frontiers in domestic master and doctorial papers on rheumatoid arthritis, and can thus provide reference for the development of medical information resources and recent advances in rheumatoid arthritis for the broad masses of scientific workers.