Since the transcranial magnetic stimulation (TMS) is a non-invasive technique to interfere neu-ral activity of brain, the combination of TMS and other neuron-imaging techniques has been widely used, espe-cially in cognitive research. Electroencephalogram (EEG) occupies a special position in this field due to its higher time resolution and lower experimental cost. The present paper reviews the application of TMS-EEG combined technique from the aspects of the main research topics, simultaneous recording, artifacts elimination, data pro-cessing and so on. Current problems and possible solution related to this technique are also discussed in the pa-per. With those new related solutions being put forward, more achievements will be obtained in the research area of TMS-EEG combined technique.

Objective To investigate the charge nurses' leadership style perceived by nurses and nurse's self-efficacy,and then analyze the relationship between them.Methods Totally 368 staff nurses from 3A hospitals in Sichuan were investigated with questionnaires.The results underwent analysis.Results The score of charge nurses' transformational leadership style was 58.06±12.10,from high to low in turn was intellectual stimulation (3.10±0.69),inspirational motivation (2.92±0.73),idealized influence (2.88±0.67) and individualized consideration (2.71±0.74).The score of charge nurses' transactional leadership style was 35.77±8.58,from high to low in turn was contingency reward (3.11±0.71),passive exemplary management (3.09±0.75) and active exemplary management (2.75±0.90).The score of nurses' self-efficacy was 83.51±11.62.The transformational leadership style had positively predictive impact on nurses' selfefficacy.Conclusions Nursing managers should apply transformational leadership to improve nurses selfefficacy,promote the physical and mental health of nurses and the long-term development of hospital.

Objective To investigate researches on magnet hospital and nursing management from January 1,2010 to December 31,2014 in PubMed database and provide reference information for the majority of professionals in deep research.Methods Bibliographies from research literature of magnet hospital and nursing management from January 1,2010 to December 31,2014 in PubMed database were downloaded.The publication years,journals,countries of publication,the high yielding first authors and the high frequency of main subject were counted by Bicomb 2.0 software.The affiliations were analyzed artificially.main subject appeared no less than two times were intercepted as high frequency ones and the high frequency main subject co-occurrence matrix were formed.SPSS20.0 statistical software were applied for clustering analysis with matrix,then to get the topic hotspots.Results A total of 62 literatures were screened out.The data of research trend,journals,research degree of countries were acquired.The number of high frequency main subject were 18 and among which 4 research hotspots were clustered,respectively workplace environment and job satisfaction,nursing education,nursing quality administration,creation and leadership.Conclusions Researches on magnet hospital and nursing management from January 1,2010 to December 31,2014 in PubMed database are mainly in terms of workplace environment and job satisfaction,nursing education,nursing quality administration,creation and leadership.They are the foundation of the current research situation and trend of magnet hospital nursing management,and can improve management efficiency and provide reference for scientific research topic selection project.

Obejective To analyze the related papers on nursing competency in China from 2004 to2014,and to learn the current status and developing trends of nursing competency,so as to provide reference for further research and development of nursing competency.Methods All literature related to nursing competency from 2004 to 2014 were searched in the China National Knowledge Infrastructure(CNKI),VIP Database for Chinese Technical Periodicals (VIP),and Wanfang database.Bibliometric analysis methods were used to analyze the distribution time,area,journal distribution and research categories by using Microsoft Excel.Results Totally 199 articles related to nursing competency were collected and the number of publications increased in recent years.About 78.89％ (157/199) papers were published in the statistical source journal and 34.17％ (68/199) papers were focused on survey research about nursing competency.Conclusions Nursing competency have been paid more attention to,but the quality of the literature still need to be improved.

The purpose of this review is to explain the function of LL-37 in the pathogenesis of chronic sinusitis. LL-37 is the only human cathelicidin identified so far. LL-37 is an integral part of the innate immune,the role of which in chronic sinusitis is attracting more and more s attention.
Cathelicidins ; metabolism ; Chronic Disease ; Humans ; Sinusitis ; immunology ; metabolism ; pathology

Objective To investigate the nurses′tasks in community hospitals in southwest China, so as to provide references for building nursing profession advanced examination system matching with the clinical requirements of community. Methods Different Professional Titles Nurses′ Tasks Questionnaire developed by the Ministry of Health was used to investigate 201 nurses in 10 community hospitals that were randomly selected in southwest China. Results Nurse professional title with primary title mainly accounted for 59.20% (119/201),and the nurses who had received secondary and college degree accounted for 43.28%(87/201), 38.81%(78/201). 120 items of nursing tasks were divided into 8 dimensions, the highest of implementation frequency score was the dimension related with drug treatment which scored 3.05±1.18, while the lowest was related with meeting the patients′basic needs which scored 1.40 ± 1.05; the highest of tasks′ importance assess score was the task dimension related with drug treatment which scored 3.36 ± 0.56, while the lowest was the dimension of communications which scored 2.74 ± 0.81. The correlation analysis of execution frequency and importance assess of each dimension showed a significant positive correlation (r=0.161-0.397,P<0.05), except the dimension related with drug treatment(r=0.128,P>0.05). Score difference of tasks’execution frequency and importance evaluation for different Professional titles nurses had no statistical significance (P>0.05). Conclusions The reform of the nurses′career advanced examination should be combined with development status and nurses′tasks in community, in addition, both raising the nurses′ comprehensive quality and improving job responsibilities and functions division of community is the basis of the reform.

Objective To assess the predicting value of homocysteine ( HCY), low density lipoprotein cholesterin (LDL-C) and carotid intima-media thickness (IMT) for women with coronary artery disease (CAD). Methods To choose 115 patients with CAD and 102 patients of non-CAD;Homocysteine, LDL-C and IMT were assayed respectively;comparison and correlation analysis were performed based on genders. Results The rates for hyperhomocysteinemia and High Lipoproteinaemia in female CAD patients are 59. 6% and 75.0%,respectively,while they are 69. 9% and 78.6% for male CAD patients,which are both remarkably higher than 23.0% ,26.7%, 22. 2% and 23.6% in non-CAD patients ( Ps ＜ 0. 05 ). ROC curve shows that the best diagnostic boundary point is 0.953 mm for female IMT and 1. 021 mm for male IMT. At the boundary point,the sensitivity,specificity,positive predictive value and negative predictive value are 83.7% ,91.4% ,95.7% and 63. 8% in female, much higher than 62.9%, 65.3%, 76.2% and 53.3% in male. Conclusion hyperhomocysteinemia, high lipoproteinaemia are the important risk factors for women with coronary artery disease;IMT might be used as the predictor of CAD, which have more advantages for female than for male patients.

AIM To study the effects of recombinant human IL 1 receptor antagonist (IL 1ra) on isolated airway smooth muscle tissue. METHODS Changes of isolated organ's tension were monitored with force displacement transducer and MedLab recording system. RESULTS ①IL 1ra haddirect relaxant effect in normal and ovalbumin sensitized pulmonary as well as tracheal smooth muscle. The mean EC 50 values were 1 29?10 -8 mol?L -1 and 8 06?10 -8 mol?L -1 in normal pulmonary and tracheal smooth muscle, but the mean EC 50 values were 2 61?10 -7 mol?L -1 and 5 88?10 -7 mol?L -1 in ovalbumin sensitized pulmonary and tracheal smooth muscle. Therefore the relaxation responses of sensitized airway smooth muscle to IL 1ra were lower than those of normal pulmonary and tracheal smooth muscle.②IL 1ra(10 -9 ～10 -5 mol?L -1 ) concentration dependently inhibit contraction responses to histamine(10 -3 mol?L -1 ) in normal pulmonary and tracheal smooth muscle, compared with administrating solvent PBS group ( P

Objective To discuss the effect of music therapy on anxiety control of patients with maxillofacial cancer.Methods 140 cases in head and neck surgery department were divided into the test group and the control group with 70 cases in each group from March 2004 to November 2005.The test group received music intervention based on routine nursing.The degree of anxiety was evaluated on the first day of hospitalization(T1),the previous day before the operation(T2),the first day after operation(T3)and the third day after operation after listening to music.The control group only received routine nursing.The condition of anxiety at different time points was evaluated and compared.Results The scores of anxiety(SAS)in the two groups were statistically different(P＜0.05).The intra-group comparison of anxiety degree in the test group(T1-T2,T1-T3,T1-T4)had statistical difference(P＜0.05).The intra-group comparison of anxiety degree in the control group(T1-T2,T1-T3)had no statistical difference(P＞0.05).While evident difference existed in T1-T4 in the control group.P＜0.05.Conclusion Music intervention facilitated the rehabilitation of anxiety condition in cancer patients.

Objective To study the effect of Naotongliting capsule (NLC) on hemorheology and platelet aggregation in blood stasis rats. Method The rat model of blood stasis was established with adrenaline subcutaneous injection in combination with ice-water socking. Aspirin and Yangjiao capsule were selected as contrast medicine to observe the effect of NLC on whole blood viscosity, plasma viscosity, haematocrit, fibrin and platelet aggregation in blood stasis rats. Result NLC could reduce hemorheology and platelet aggregation in blood stasis rats. Conclusion NLC is helpful to adjust hemorheology and plateiet aggregation in blood stasis rats, indicating its good effect of activating blood circulation to remove blood stasis.