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How Do Herbal Medicines Tonify the Kidney and Ameliorate the Marrow Microenvironment Work on Hemopoiesis

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Chinese Journal of Integrative Medicine 1995年第2期1卷 47-51页

作者： Xie Ren-fu (谢仁敷) liao jun-xian(廖军鲜) and Ma Rou (麻柔) (China-Japan Friendship Hospital , Beijing) ( 100029) China-Japan Friendship Hospital Beijing

Herbal Medicines used to tonify Kidney and ameltorate the marrow microenvironmentwere applied in the treatment of 50 patients of aplastic anemia. Stanazol was also used to some ***-one cases (82. 0 % )responded well. It is significantly better than the 56. 5 % response among thosetreated with stanazol alone. Experimentally, the herbal medicines appear to stimulate hemopoietic pro-genitor cell proliferation, improve the marrow microenyironment and repair marrow damage induced bycyclophosphamide in vivo. The hemopoietic promoting effect might be partly due to the desialation of themarrow stroma cells. The herbal medicines also exert a positive effect on immune system by increasingleukocyte phagocytic activity and elevating the interleukin-2 production. Moreover , the decrease of super-oxide dismutase resulting from cyclophosphamide injection could be reversed by the use of the herbalmedicines. In conclusion, to tonify the Kidney and ameliorate marrow microenvironment medicines pro-duce broad biological results that are beneficial to the body.

关键词： tonify Kidney ameliorate marrow microenvironment herbal medicine hemopoiesis

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2种改进型SBR工艺的特点及浅析

环境污染治理技术与设备 2005年第7期6卷 80-83页

作者：廖钧紫光环保有限公司北京100084

介绍了CSBR及MSBR2种改进型SBR处理工艺,并比较分析了两者的优缺点。结果表明,尽管两者在除磷脱氮、工艺灵活性和占地等方面都有明显的优势,但两者有各自的优缺点,设计时应根据不同的边界条件择优选用。

关键词： MSBR CSBR 生物除磷脱氮改进型SBR工艺

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局部凸代数L(E)的乘法连续性

数学学报（中文版） 2006年第3期49卷 525-528页

作者：廖俊俊华中科技大学数学系武汉430074

本文讨论了(E,σ(E,E′))上连续自同态代数L(E)上在几种常见拓扑下的乘法连续性,得到相应的等价条件．

关键词：局部凸代数 m-凸乘法的连续性

The interaction mechanism between zein and folic acid in alkaline aqueous solutions:an experimental and molecular simulation study

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Food Quality and Safety 2024年第1期8卷 166-178页

作者： jun Zhu Yiling Yao Yuying liao Lala Cai Wenqi Zhang Nuo Hong Wenlin Sun Chunhua Xiong Lanying Yao School of Food Science and Biotechnology Zhejiang Gongshang UniversityHangzhouChina

Objectives:Folic acid is a vitamin that is not highly soluble in water and is sensitive to the ***,it is important to find suitable *** study aimed to exemplify the interaction of folic acid with zein in alkaline aqueous solutions and shed light on how zein can be used as a carrier for folic *** and Methods:Zein and folic acid were separately dissolved in NaOH solutions with a PH of *** solution and folic acid solution were combined in specific *** methods including multi-spectroscopy,dynamic light scattering,and electron microscopy combining with molecular dynamics simulations were used to study the interaction mechanism between zein and folic acid in alkaline aqueous ***:Fluorescence spectroscopy showed that the quenching of zein by folic acid was mainly static,and the main driving force behind this interaction was van der Waals forces and hydrogen *** formation of zein–folic acid complexes was confirmed by ultraviolet–visible spectroscopy,Fourier transform infrared spectroscopy,and circular dichroism *** results also showed that the structure of zein changed when it interacted with folic *** light scattering analysis revealed that the addition of folic acid caused proteins to *** aggregates of the complexes had an irregular shape and were large,as observed by scanning electron microscopy and transmission electron *** simulation was used to further investigate the interaction *** to these findings,the folic acid molecule interacted with zein in a shallow recess near the protein *** dominant forces at play in the zein–folic acid interaction were van der Waals forces and electrostatic forces,including hydrogen ***:The zein alkali-soluble system is very suitable for folic acid delivery.

关键词： Zein folic acid alkaline aqueous solutions molecular simulation interaction mechanism.

Enhanced thermoelectric performance of Cu_(2)SnSe_(3) via synergistic effects of Cd-doping and CuGaTe_(2) alloying

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Rare Metals 2022年第10期41卷 3466-3474页

作者： Yi-Jing Fan Kun-Ling Peng Yu-Ling Huang Hui-jun liao Zheng-Yong Huang Jian Li Yan-Ci Yan Hao-Shuang Gu Bin Zhang Yong-Ming Hu Xu Lu Xiao-Yuan Zhou Faculty of Physics and Electronic Sciences Hubei Key Laboratory of Ferro and Piezoelectric Materials and DevicesHubei UniversityWuhan430062China College of Physics Chongqing UniversityChongqing400044China State Key Laboratory of Power Transmission Equipment and System Security and New Technology Chongqing UniversityChongqing400044China School of Science Chongqing University of Posts and TelecommunicationsChongqing400065China Analytical and Testing Center Chongqing UniversityChongqing400044China

In this work,we show significantly enhanced thermoelectric performance in Cu_(2) SnSe_(3) via a synergistic effect of Cd-doping and CuGaTe_(2) alloying in the temperature range of 300-823 *** the electron and phonon transport properties can be simultaneously regulated by Cd doping at Sn site,leading to a higher quality ***,a maximum figure of merit(zT) value of ~0.68 was obtained for Cu_(2) Sn_(0.93)Cd_(0.07)Se_(3) sample at823 K,which is about four times higher than that of the pristine sample(zT=0.18 at 773 K).Furthermore,Cu_(2) Sn_(0.93)Cd_(0.07)Se_(3) was alloyed with CuGaTe_(2) to reduce the lattice thermal conductivity in the high-temperature ***,a further enhanced zT value(0.77,823 K) was achieved in the(Cu_(2) Sn_(0.93)Cd_(0.07)Se_(3))_(0.94)(CuGaTe_(2))_(0.06) sample,with a high average zT(zT_(ave)) value of0.30 between 300 and 823 *** results demonstrate that Cd-doping combined with CuGaTe2 alloying could be an effective method to enhance zT values of Cu_(2) SnSe_(3) based compounds.

关键词： Cu_(2)SnSe_(3) Synergistic optimization Alloying Quality factor Thermoelectric

Long-term results of endovascular therapy for proximal subclavian arterial obstructive lesions

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Chinese Medical Journal 2010年第1期123卷 45-50页

作者： WANG Ke-qin WANG Zhong-gao YANG Bao-zhong YUAN Chao ZHANG Wang-de YUAN Biao XING Tong SONG Sheng-han LI Tan liao Chuan-jun ZHANG Yang Department of Vascular Surgery Chaoyang Hospital CapitalMedical University Beijing 100020 China Department of Vascular Surgery Xuanwu Hospital and Institute ofVascular Surgery Capital Medical University Beijing 100053China

Background Endovascular therapy is a treatment option for localized occlusion of the subclavian artery. In this report the long-term experience with 59 patients is presented. Methods Between june 1998 and September 2008, we used endovascular therapy to treat 61 subclavian arterial obstructive lesions in 59 patients （46 males and 13 females, 34-82 years of age with a mean age （61.9~11.0） years）. Twenty patients （34%） had clinical symptoms due to vertebrobasilar insufficiency, 26 （44%） had disabling arm ischemia, and 13 （22%） had both symptoms. We performed all procedures under local anesthesia. The approaches were from the femoral artery （n=47）, brachial artery （n=-1, involving bilateral subclavian disease） or both （n=11）. Sixty stents were implanted. All patients were followed-up at 1,3, 6, and 12 months post-procedure, and annually thereafter. Results We achieved technical success in 58 （95.1%） arteries, all of which were stented. There were three technical failures; two were due to the inability to cross over an occlusion, necessitating the switch to an axillo-axillary bypass, and the third was due to shock after digital subtraction angiography and prior to stenting. Arterial stenosis pre- and post-stenting was （83.6±10.8）% and （2.5±12.5）% （P 〈0.01）. Clinical success was achieved in 55 of the 59 patients （93.4%）. Of the four clinical failures, three were technical and the remaining patient had a stent thrombosis. Systolic blood pressure difference between the two brachial arteries was （44.7±18.5） vs. （2.2±3.9） mmHg （P 〈0.01）. Primary patency was 98% at 12 months, 93% at 24 months, and 82% at 5 years. Five patients were lost to follow-up by 12 months post-stenting. Significant recurrent obstruction developed in five patients with resumption of clinical symptoms. The overall survival rate was 98.2% at 12 months, 89.5% at 24 months, and 84.5% at 5 years. Conclusions Endovascular therapy for proximal subclavian arterial obstructive lesions is effective and successful.

关键词： subclavian artery subclavian steal syndrome arterial occlusive diseases stents vertebrobasilar insufficiency

The Effects of Total Flavones of Hippophae Rhamnoides L. on Cardiac function and Hemodynamics of Normal Subjects

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沙棘 2006年第1期19卷 33-35页

作者： FENG Yang-zheng LI Yi liao Zhao-jun 521 hospital xi＇an city Shaanxi 710061 Medical school Yangjiang city Guangdong 510515

Healthy volunteers were randomly divided into TFH group(22 subjects) and placebo control group (20 subjects). We used double-blind method. The cardiac performance and hemodynamics of the subjects before and after administration of TFH or placebo were determined by Admittance and STI methods, Oral TFH in a dose of 10 mg could significantly decrease the PEP/LVET, ICT/LVET and ICT of the mormal subjects(P0.05). After administration of placebo, the parameters observed did not significantly change(P>0.05). The above results show that TFH can strengthen myocardial contractility and pump function of the heart, reduce total peripheral vascular resistance and increase vascular clasticity in normal subjects.

关键词：沙棘总黄酮离体心脏药理作用

Association between inflammatory bowel disease and all-cause dementia:A two-sample Mendelian randomization study

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World Journal of Psychiatry 2024年第1期14卷 15-25页

作者： Ou-Lan liao Si-Yuan Xie jun Ye Qin Du Guo-Chun Lou Department of Gastroenterology The Second Affiliated HospitalZhejiang University School of MedicineHangzhou 310009Zhejiang ProvinceChina Department of Gastroenterology The Fourth Affiliated HospitalZhejiang University School of MedicineYiwu 322000Zhejiang ProvinceChina

BACKGROUND Numerous observational studies have documented a correlation between inflammatory bowel disease(IBD)and an increased risk of ***,the causality of their associations remains *** To assess the causal relationship between IBD and the occurrence of all-cause dementia using the two-sample Mendelian randomization(MR)*** Genetic variants extracted from the large genome-wide association study(GWAS)for IBD(the International IBD Genetics Consortium,n=34652)were used to identify the causal link between IBD and dementia(FinnGen,n=306102).The results of the study were validated via another IBD GWAS(United Kingdom Biobank,n=463372).Moreover,MR egger intercept,MR pleiotropy residual sum and outlier,and Cochran's Q test were employed to evaluate pleiotropy and ***,multiple MR methods were performed to estimate the effects of genetically predicted IBD on dementia,with the inverse variance weighted approach adopted as the primary *** The results of the pleiotropy and heterogeneity tests revealed an absence of significant pleiotropic effects or heterogeneity across all genetic variants in outcome *** evidence of a causal effect between IBD and the risk of dementia was identified in the inverse variance weighted[odds ratio(OR)=0.980,95%CI:0.942-1.020,P value=0.325],weighted median(OR=0.964,95%CI:0.914-1.017,P value=0.180),and MR-Egger(OR=0.963,95%CI:0.867-1.070,P value=0.492)*** results were observed in validation *** MR analysis also showed no effect of dementia on the development of ***,MR analysis suggested that IBD and its subtypes did not causally affect allcause dementia and its four subtypes,including dementia in Alzheimer's disease,vascular dementia,dementia in other diseases classified elsewhere,and unspecified *** Taken together,our MR study signaled that IBD and its subentities were not genetically associated with all-cause dementia or its

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一种提高平稳随机载荷识别精度的方法

振动与冲击 2013年第16期32卷 176-181页

作者：廖俊蒋炳炎时伟中南大学机电工程学院长沙410083 中南大学航空航天学院长沙410083

针对动态随机载荷识别结果在固有频率附近因传递函数矩阵病态而出现载荷识别误差较大的问题,在逆虚拟激励法的基础上提出一种条件数加权平均算法尝试改善识别的精度。方法用仿真和试验验证了对识别精度的改善效果。同时采用频响函数条... 详细信息

针对动态随机载荷识别结果在固有频率附近因传递函数矩阵病态而出现载荷识别误差较大的问题,在逆虚拟激励法的基础上提出一种条件数加权平均算法尝试改善识别的精度。方法用仿真和试验验证了对识别精度的改善效果。同时采用频响函数条件数的大小来作为判断识别结果可靠度和测点组合选择的一个参考,减少了工作量并取得了良好的识别效果。提出了一些实际操作中的建议,为工程实际提供参考。

关键词：随机振动载荷识别虚拟激励法矩阵病态矩阵条件数