After a description of the association of learning sciences with library and information science and the necessity to introduce learning sciences into library and information science , the role and profound influence of learning sciences in the development of modern library were summarized .

The content determination of betaine in Lycium Chinese Mill with TLC-scanner have been carried out.The betaine content can be regarded as an index for studying the preparation process and quality control of Bushen Oral Liquid.

Gestational diabetes mellitus (GDM) is defined as any degree of glucose intolerance with the onset or first recognition during pregnancy,excluding diagnosed diabetes or prediabetes before pregnancy.It is one of the most common medical complications of pregnancy.There is almost no agreed diagnostic criteria for GDM until the hyperglycemia and adverse pregnancy outcome (HAPO) published in 2008.IADPSG published new diagnostic criteria for GDM,which is gradually acknowledged by the whole world.IADPSG diagnostic criteria has been adopted in China since 2011.Human insulin is the first-line therapy for GDM.Recently,insulin analogues such as insulin aspart and determir have been approved,and the safety and efficacy of oral antidiabetic drug-metformin are getting more and more attention and certification.Here,we reviewed the research progress of the diagnosis and treatment of GDM.

The changes of parathyroid hormone (PTH),calcitonin(CT)of three different anesthesia methods were observed perioperatively in 38 patients who were divided into two age groups (22 ~ 50 and 51 ~ 60). Postoperative serum Ca, P levels decreased as compared with preoperative values,espe.cially in the old. age groups with no statistic significance. These results indicate that during anesthesia and operative stress the CDS is inhibited and the regulation of the autonomic nervous system is affected, with obscure the relationship between parathyroid hormone, calcitonin and Ca, P with the alteration of Ca,P metabolism. Serum Ca may increase to the baseline by supplement of calcium gluconate during and after operation, but the operation after 4 ~ 5 days, serum Ca may also return to normal without any intervention.

[Objective]To detect the effect of Etanercept on the Ti particles induced TNF-?IL-1 and IL-6 production by macrophage and to evaluate the validity of the etanercept on treatment of aseptic loosening of prosthesis.[Method]Separate and Cultivate mouse peritoneal macrophages were divide into 5 groups after 24 h.Group A was treated with M? alone,group B with M?+Ti particles,group C with M?+Ti particles + etanercept(10 ng/ml),group D with M? Ti particles + etanercept(100 ng/ml),group E with M? + Ti particles + etanercept(1000 ng/ml).After 18 h,the production of TNF-? IL-1 and IL-6 in culture supernatants was detected by ELISA.[Result]The levels of TNF-? IL-1 and IL-6 production were much higher in group B than those in group A,D,E(P0.05).[Conclusion]Is shows the Ti particles could stimulate M? to excrete profuse TNF-? IL-1 and IL-6 production,etanercept can significantly inhibited the production of TNF-? IL-1 and IL-6 secreted by Ti particles induced macrophages in a dose-dependent manner and hope to be a therapeutic candidate for the prevention of aseptic loosening.

Objective: To investigate the effects of clinical therapeutic and pharmacological actions “Shenkang Oral Liquid” on sexual function failing, senile nocturia. Results: Index of phagocyte, weight of seminal vesicle gland and content of testosterone in experimental rats with yang deficiency were observed by experiment.Results: “Shenkang Oral Liquid” could significantly raise index of phagocyte (k=0.0258?0.012), weight of seminal vesicle gland (24.07?1.99mg/10g) and content of testosterone (363?50.56pmol/mL) in rats with yang deficiency. Conclusion: “Shenkang Oral Liquid” shows enhancement effects on immune and sexual functions.

Objective To investigate the efficacy and mechanism of hyperbaric oxygen combining conventional therapy on persistent vegetative state ( PVS).Methods Sixty-two cases of PVS patients were treated with hyperbaric oxygen ( HBO ) combinting with conventional therapy.( 1 ) Hyperbaric oxygen therapy:hyperbaric oxygen chamber was adopted and the air pressure was 0,18 -0.20 MPa.The patients breathed pure oxygen for 30 min,2 times per day with a 10 min interval,and continued for 10 days as a course with an average of 4 to 6 courses.(2)Conventional therapy:All patients received drug treatment in hyperbaric oxygen therapy at the same time,including hemostasis,dehydration,anti-infection,nerve cell nutrition agents,wake promoting agents and supportive therapy.All patients were divided to three groups according to the course of disease:26 - 59 days in A group,60-119 days in B group,120 -268 days in C group,and the relationship between disease course and HBO treatment efficacy was analyzed.Results Afer HBO combining conventional therapy,27 cases (43.5％) were recovered,18 cases(29.0％ ) had obvious effect,8 cases( 12.9％ ) had effect,9 cases( 14.5％ )were inefficacy.The efficiency related to the course of disease.The total efficiency rate was 85.5％.The efficacy of HBO treatment had significant difference in A,B and C group ( 96.2％,62.5％ and 41.7％ in A,B and C group respectively,x2 =24.83,P ＜ 0.01 ).The shorter course indicated the better efficacy.Conclusion Hyperbaric oxygen combining conven.

Objective To observe the clinical effects of hyperbaric oxygen combined large dose ganglioside on delayed encephalopathy after acute carbon monoxide poisoning(DEACMP).Methods A totol of 72 patients of DEACMP were randomly divided into the observation group(37)and the control group(35).The patients of control group were given the routine treatment with hyperbaric oxygen.In the treatment group patients were given large doses of gangliosides 100 mg,1 times a day,for a period of 20 to 30 days additionally to the routine treatment of hyperbaric oxygen.All patients were examined before and after treatment in EEG examination (EEG),mini-mental state examination(MMSE).Results The abnormal rate of EEG was 37.83％(14/37) in the control group,which was significantly lower than that of 65.71％(23/35) in the treatment group((x2 =5.60,P ＜ 0.05).In the treatment group,the MMSE was(15.45±2.93) and(23.70±2.13) before and after treatment,respectively; in the control group,the MMSE was(14.88±2.84) and(20.33±2.09) before and after treatment.The MMSE was significantly impoved after treatment in both group(t =3.18 and 2.91,Ps ＜0.05).Furthermore,the MMSE impoved more significantly in the treatment group compared to the control group (t =6.28,P ＜ 0.05).The effective rate of treatment group was 86.48％(32/37),which was significantly higher than that of 51.43％(20/35) in the control group(x2 =7.72,P ＜ 0.01).Conclusion Application of large dose ganglioside treatment had significant clinical effects in delayed encephalopathy after acute car-bon monoxide poisoning,which is better than the effect of routine hyperbaric oxygen treatment.

Objective:To systematically review the effects of glucagon-like peptide-1 receptor agonists (GLP-1 RAs)on two common respiratory system adverse events (RSAE:nasopharyngitis and upper re-spiratory tract infection)among type 2 diabetes (T2DM).Methods:Medline,Embase,Clinical trials and Cochrane library were searched from inception through May 201 5 to identify randomized clinical trials (RCTs)assessed safety of GLP-1 RAs versus placebo or other anti-diabetic drugs in T2DM.Network meta-analysis within a Bayesian framework was performed to calculate odds ratios for the incidence of RSAE.Results:In the study,50 RCTs were included,including 1 3 treatments:7 GLP-1 RAs (exenati-de,exenatide-long-release-agent,liraglutide,lixisenatide,taspoglutide,albiglutide and dulaglutide), placebo and 5 traditional anti-diabetic drugs(insulin,metformin,sulfonylureas,sitagliptin and thiazo-lidinediones ketones).Compared with insulin,taspoglutide significantly decreased the incidence of naso-pharyngitis (OR =0.67,95%CI:0.46 -0.96).Significant lowering effects on upper respiratory tract infection were found when taspoglutide versus placebo (OR =0.57,95%CI:0.34 -0.99)and insulin (OR =0.39,95%CI:0.23 -0.73).The result from the network meta-analysis based on Bayesian theo-ry could be used to rank all the treatments included,which showed that taspoglutide ranked last with mi-nimum risk on nasopharyngitis and upper respiratory tract infection.Conclusion:Taspoglutide was associ-ated with significantly lowering effect on RSAE.

Objective To compare the performance of 2 kinds of quantitative detection method the chemiluminescence immu-moassay and the enzyme-linked immunosorbent assay(ELISA)for detecting serum human epididymis geneproduct 4(HE4),and to explore the accuracy and practical value of the two methods.Methods In accordance to the document EP9-A2 of NCCLS,the Roche automatic electrochemical immunoassay system as the comparative method(X)and the ELISA as the testing method(Y )were per-formed according to the requirements of the detection kits.Results The serum HE4 level could be accurately reflected by the two methods.The correlation coefficient(r)in comparing these two kinds of method was ≥0.975,which showed that there was a high correlation between them.The detection results of the two methods were compared by paired sample t-test,and no statistically sig-nificant difference was found between them(P >0.05).Conclusion Because of CLIA′88 giving no specific medical decision level of HE4 and clinical acceptable level,therefore the expected bias of credibility interval can not be calculated or whether being clinically acceptable is unable to be judged.Based on the comparison of paired sample t test,these two kinds of detection methods can be used interchangeably to a certain extent.