Objective: To observe the therapeutic effect of acupuncture combined with massage for neurasthenia Methods:A total of 88 cases of neurcaism outpatients were randomly divided into acu(puncture)-massage group (n =5...Objective: To observe the therapeutic effect of acupuncture combined with massage for neurasthenia Methods:A total of 88 cases of neurcaism outpatients were randomly divided into acu(puncture)-massage group (n =58) and medication group (n=30). In acu-massage group, scalp-points as Dingzhongxian (顶中线 MS 5), Ezhongxian (额中线 MS 1), Zhensheng Zhengzhongxian (枕中正中线 MS 12), etc, and body acupoints Taiyang (太阳 EX-HN 5), Yintang (印堂 EX-HN 3),Shanzhong (膻中 CV 17), etc. acupoints were punctured, followed by performing massage frorn Yintang (EX-HN 3) to Shenting (神庭 GV 24) and to the superciliary arch and Taiyang (EX-HN 5), etc. for 6-9 times. The treatment was conducted once daily with 10 times being a therapeutic course. In medication group, the patients were asked to take Alprazolam (0.4 mg, t. i.d. in the 1st 10 days; 0.8 rng, t. i.d. thereafter), etc. Results: Following 3 courses of treatment, of the 58 and 30 cases in acu-massage and medication groups, 22 (37.93%) and 8 (26.67%) were cured, 18 (31.63%) and 11 (36.37%) had marked improvement in clinical symptoms, 16 (27.59%) and 4 ( 13.33% ) had improvement, 2 (3.45%) and 7 (23.33%) failed, with the total effective rates being 96.55% and 76.67% respectively. Three months after treatment, follow-up showed that of the 40 and 19 cases in acu-massage and medication groups, 2 (5.0%) and 4 (21. 1%) relapsed separately conclusion:The therapeutic effect of acupuncture combined with massage is markedly superior to that of medication in relieving neurosism.展开更多
When designing solar systems and assessing the effectiveness of their many uses,estimating sun irradiance is a crucial first step.This study examined three approaches(ANN,GA-ANN,and ANFIS)for estimating daily global s...When designing solar systems and assessing the effectiveness of their many uses,estimating sun irradiance is a crucial first step.This study examined three approaches(ANN,GA-ANN,and ANFIS)for estimating daily global solar radiation(GSR)in the south of Algeria:Adrar,Ouargla,and Bechar.The proposed hybrid GA-ANN model,based on genetic algorithm-based optimization,was developed to improve the ANN model.The GA-ANN and ANFIS models performed better than the standalone ANN-based model,with GA-ANN being better suited for forecasting in all sites,and it performed the best with the best values in the testing phase of Coefficient of Determination(R=0.9005),Mean Absolute Percentage Error(MAPE=8.40%),and Relative Root Mean Square Error(rRMSE=12.56%).Nevertheless,the ANFIS model outperformed the GA-ANN model in forecasting daily GSR,with the best values of indicators when testing the model being R=0.9374,MAPE=7.78%,and rRMSE=10.54%.Generally,we may conclude that the initial ANN stand-alone model performance when forecasting solar radiation has been improved,and the results obtained after injecting the genetic algorithm into the ANN to optimize its weights were satisfactory.The model can be used to forecast daily GSR in dry climates and other climates and may also be helpful in selecting solar energy system installations and sizes.展开更多
本文报告对前文所述文昌乡中心小学四个流行性癔病发病班137名学生进行了问卷调查,其中曾发病者36人(女31,男5)与未发病的45人(女38,男7)对照组进行比较。结果显示发病组 EPQ 测定 N 分(神经质)高,平时情绪消极,应对能力差,依赖性强,体...本文报告对前文所述文昌乡中心小学四个流行性癔病发病班137名学生进行了问卷调查,其中曾发病者36人(女31,男5)与未发病的45人(女38,男7)对照组进行比较。结果显示发病组 EPQ 测定 N 分(神经质)高,平时情绪消极,应对能力差,依赖性强,体质较差,关系密切同学中患病者多,害怕鬼神等特点,与对照组相比,均有显著性差异。展开更多
The effects of low-doses of microcystin-leucinearginine ( MC-LR ) exposure on neurobehaviors and N-acetylaspartate (NAA) expression in the hippocampus of rats were investigated. After male Sprague-Dawley (SD) ra...The effects of low-doses of microcystin-leucinearginine ( MC-LR ) exposure on neurobehaviors and N-acetylaspartate (NAA) expression in the hippocampus of rats were investigated. After male Sprague-Dawley (SD) rats were treated intra-gastrically with different doses of MC-LR for 90 d, the locomotor activity, spatial learning and memory function were evaluated in the rats after treatment using open field tests and Morris water maze tests. The results show that MC-LR exposure can lead to impairment of the spatial learning capacity and locomotor activity in rats at the dose of 2. 00 p,g/kg. The levels of NAA in the hippocampus were measured by magnetic resonance spectroscopy (MRI). A significant decrease of NAA/Cr ratio ( P 〈 0. 05) was observed in the hippocampous. This study indicates that intra-gastrical exposure to low-doses of MC-LR has adverse effects on neuronal behavior and NAA levels in the hippocampous.展开更多
目的了解西安市综合医院门诊患者神经症性障碍患病率及其危险因素。方法采用分层抽样方法,选取西安市一级、二级、三级综合医院各1家的门诊科室≥16岁患者,应用复合性国际诊断交谈表(Composite International Diagnosis Interview-3.0,C...目的了解西安市综合医院门诊患者神经症性障碍患病率及其危险因素。方法采用分层抽样方法,选取西安市一级、二级、三级综合医院各1家的门诊科室≥16岁患者,应用复合性国际诊断交谈表(Composite International Diagnosis Interview-3.0,CIDI-3.0)对其进行神经症筛查,采用Logistic回归分析法分析神经症相关影响因素。结果372例患者中,共检出神经症患者40例,检出率为10.8%,其中特殊恐怖症(5.6%)和强迫症(3.8%)较多见。多因素非条件Logistic回归分析显示年龄小于40岁、受教育年限≤6年、女性是神经症发生的危险因素(P<0.05)。结论综合医院门诊患者中合并神经症性障碍多见,性别、年龄、受教育程度与神经症性障碍的发生有关联。展开更多
文摘Objective: To observe the therapeutic effect of acupuncture combined with massage for neurasthenia Methods:A total of 88 cases of neurcaism outpatients were randomly divided into acu(puncture)-massage group (n =58) and medication group (n=30). In acu-massage group, scalp-points as Dingzhongxian (顶中线 MS 5), Ezhongxian (额中线 MS 1), Zhensheng Zhengzhongxian (枕中正中线 MS 12), etc, and body acupoints Taiyang (太阳 EX-HN 5), Yintang (印堂 EX-HN 3),Shanzhong (膻中 CV 17), etc. acupoints were punctured, followed by performing massage frorn Yintang (EX-HN 3) to Shenting (神庭 GV 24) and to the superciliary arch and Taiyang (EX-HN 5), etc. for 6-9 times. The treatment was conducted once daily with 10 times being a therapeutic course. In medication group, the patients were asked to take Alprazolam (0.4 mg, t. i.d. in the 1st 10 days; 0.8 rng, t. i.d. thereafter), etc. Results: Following 3 courses of treatment, of the 58 and 30 cases in acu-massage and medication groups, 22 (37.93%) and 8 (26.67%) were cured, 18 (31.63%) and 11 (36.37%) had marked improvement in clinical symptoms, 16 (27.59%) and 4 ( 13.33% ) had improvement, 2 (3.45%) and 7 (23.33%) failed, with the total effective rates being 96.55% and 76.67% respectively. Three months after treatment, follow-up showed that of the 40 and 19 cases in acu-massage and medication groups, 2 (5.0%) and 4 (21. 1%) relapsed separately conclusion:The therapeutic effect of acupuncture combined with massage is markedly superior to that of medication in relieving neurosism.
文摘When designing solar systems and assessing the effectiveness of their many uses,estimating sun irradiance is a crucial first step.This study examined three approaches(ANN,GA-ANN,and ANFIS)for estimating daily global solar radiation(GSR)in the south of Algeria:Adrar,Ouargla,and Bechar.The proposed hybrid GA-ANN model,based on genetic algorithm-based optimization,was developed to improve the ANN model.The GA-ANN and ANFIS models performed better than the standalone ANN-based model,with GA-ANN being better suited for forecasting in all sites,and it performed the best with the best values in the testing phase of Coefficient of Determination(R=0.9005),Mean Absolute Percentage Error(MAPE=8.40%),and Relative Root Mean Square Error(rRMSE=12.56%).Nevertheless,the ANFIS model outperformed the GA-ANN model in forecasting daily GSR,with the best values of indicators when testing the model being R=0.9374,MAPE=7.78%,and rRMSE=10.54%.Generally,we may conclude that the initial ANN stand-alone model performance when forecasting solar radiation has been improved,and the results obtained after injecting the genetic algorithm into the ANN to optimize its weights were satisfactory.The model can be used to forecast daily GSR in dry climates and other climates and may also be helpful in selecting solar energy system installations and sizes.
文摘本文报告对前文所述文昌乡中心小学四个流行性癔病发病班137名学生进行了问卷调查,其中曾发病者36人(女31,男5)与未发病的45人(女38,男7)对照组进行比较。结果显示发病组 EPQ 测定 N 分(神经质)高,平时情绪消极,应对能力差,依赖性强,体质较差,关系密切同学中患病者多,害怕鬼神等特点,与对照组相比,均有显著性差异。
基金The National Natural Science Foundation of China(No.8107225881273123)
文摘The effects of low-doses of microcystin-leucinearginine ( MC-LR ) exposure on neurobehaviors and N-acetylaspartate (NAA) expression in the hippocampus of rats were investigated. After male Sprague-Dawley (SD) rats were treated intra-gastrically with different doses of MC-LR for 90 d, the locomotor activity, spatial learning and memory function were evaluated in the rats after treatment using open field tests and Morris water maze tests. The results show that MC-LR exposure can lead to impairment of the spatial learning capacity and locomotor activity in rats at the dose of 2. 00 p,g/kg. The levels of NAA in the hippocampus were measured by magnetic resonance spectroscopy (MRI). A significant decrease of NAA/Cr ratio ( P 〈 0. 05) was observed in the hippocampous. This study indicates that intra-gastrical exposure to low-doses of MC-LR has adverse effects on neuronal behavior and NAA levels in the hippocampous.
文摘目的了解西安市综合医院门诊患者神经症性障碍患病率及其危险因素。方法采用分层抽样方法,选取西安市一级、二级、三级综合医院各1家的门诊科室≥16岁患者,应用复合性国际诊断交谈表(Composite International Diagnosis Interview-3.0,CIDI-3.0)对其进行神经症筛查,采用Logistic回归分析法分析神经症相关影响因素。结果372例患者中,共检出神经症患者40例,检出率为10.8%,其中特殊恐怖症(5.6%)和强迫症(3.8%)较多见。多因素非条件Logistic回归分析显示年龄小于40岁、受教育年限≤6年、女性是神经症发生的危险因素(P<0.05)。结论综合医院门诊患者中合并神经症性障碍多见,性别、年龄、受教育程度与神经症性障碍的发生有关联。