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    题名 作者 年代 出处 被引量
1分层装药爆破间隔填塞长度优化研究显示文摘分层装药爆破在工程中应用广泛,其具有良好的爆破减振和提高孔口堵塞段破碎等效果。但是在实践中,合理的中间填塞长度选择一直缺乏依据。通过有限元软件LSDYNA对90 mm孔径6 m深的炮孔分别建立中间填塞段长度为25~105 cm的五个模型,上、下药包装药量固定,耦合装药,以爆破损伤以及单元所受最大拉应力两个指标来分析填塞段长度对分层爆破效果的影响。结果表明:中间填塞长度过短,能量集中作用于中间段,会导致岩石过于粉碎;中间填塞长度的增加,孔口堵塞段岩体破碎效果也随之改善,填塞长度105 cm和25 cm相比,地表处单元所受最大拉应力增加了约1倍,但中间段破碎效果弱化;当中间填塞段长度为85 cm时,中间填塞段岩体和上部岩体均有较好的破碎效果;通过振动分析,中间填塞长度变化对离炮孔较远区域爆破振动的影响较小。基于数值模拟结果的工程试验表明,最佳中间填塞段长度为85~95 cm,较数值模拟结果稍大。叶海旺 汪柳俊 冉成 宁卫星 雷涛 房泽法 TAWUM Juvert Mabh SIDI Mohamed Mahmoud 龙梅 2017爆破2017,34,2:15
2钢筋及GFRP筋锚杆与框架梁连接方式研究显示文摘锚杆与框架梁的连接方式影响加固效果和工艺流程。GFRP筋锚杆以其耐腐蚀、高强度特性成为钢筋锚杆腐蚀问题解决途径之一,GFRP筋锚杆与框架梁的有效连接方式是需要研究的问题。通过钢筋折杆、钢筋直杆及GFRP筋直杆的框架梁锚固模型试验,研究钢筋和GFRP筋锚杆框架梁锚固效果的差异。研究结果表明,为施加预应力而研制的锁定装置能够实现FRP筋的预应力张拉和锁定,工作状态稳定,拆装方便操作简单;钢筋折杆的框架梁锚固效果明显优于钢筋直杆锚固形式,相同厚度梁体下,折杆框架梁锚固结构能承担更高的荷载;钢筋直杆与GFRP筋直杆的框架梁锚固效果相近;以GFRP筋直杆等体积取代钢筋锚杆时,按照钢筋弯折锚固形式设计的框架梁厚度不能直接用于GFRP筋锚杆锚固,须根据直杆锚固试验确定框架梁厚度。李国维 刘学 贺冠军 SIDI 吴建涛 郑诚 2016岩土工程学报2016,38,11:9
3An in vivo study of the biodistribution of gold nanoparticles after intervaginal space injection in the tarsal tunnel显示文摘金 nanoparticles (AuNPs ) 的 biodistribution 是仔细与毒物学的效果有关并且因为他们的潜在的申请,担心大。与为液体运输的新奇解剖、组织学的结构的发现,然而,内在的机制包含了在在里面 AuNPs 的 vivo 运输和 biodistribution 要求进一步深入的调查。在当前的学习,在腱,容器,和神经纤维的一个焦点的点可以最佳地与另外的遥远的结缔组织连接的地方,我们在跗骨的隧道在 intervaginal 空间注射(ISI ) 以后在老鼠调查了 10-nm AuNPs 的 biodistribution。AuNPs 的静脉内的注射(IVI ) 用作控制。血和机关与诱导地联合的血浆团 spectrometry (ICPMS ) 为 Au 分发的定量分析在注射以后在 5, 15,和 30 min 并且在 1, 4, 12,和 24 h 被收集。IVI 和 ISI 产出显著地不同的结果:在在 ISI 以后的血的 AuNP 内容在 IVI 以后是比那低得多的;在肺,心,和肠是类似的;并且在皮和肌肉是更高的。这些调查结果被 AuNP 内容和相对机关 AuNP 分发比例的比率支持。我们表明的结果一快,直接并且发行量无关的 AuNP 器官运输小径,它可以改进我们生理、病理学的 biodistribution 的理解在生物系统处理。而且,这些结果提供新奇卓见进在里面 vivo 运输和 AuNPs 的 biodistribution,它可以导致新奇、有效治疗学并且管理策略。Xiaoli Shi Yuting Zhu Wenda Hua Yinglu Ji Qing Ha Xinxiao Han Yang Liu Jingwei Gao Qiang Zhang Sidi Liu Keli Ren Xiaochun Wu Hongyi Li Dong Han 2016Nano Research2016,9,7:7
4nvolvement of collagen-binding heat shock protein 47 in scleroderma-associated fibrosis显示文摘Haiyan Chu Ting Wu Wenyu Wu Wenzhen Tu Shuai Jiang Sidi Chen Yanyun Ma Qingmei Liu Xiaodong Zhoua Li Jin Jiucun Wang 2015Protein & Cell2015,6,8:5
5Risk factors of hyperprolactinemia induced by risperidone and olanzapine and their correlations with plasma glucose and lipids显示文摘Background Hyperprolactinemia is a common adverse reaction in patients with schizophrenia who take antipsychotic drugs;it often leads to treatment noncompliance in patients and has an adverse effect on their prognosis.Aims This study aimed to explore the risk factors of elevated prolactin(PRL)caused by risperidone(RIS)and olanzapine(OLZ)and the relationship between PRL and fasting plasma glucose and lipids.Methods Patients with schizophrenia were divided into two groups:264 patients who were taking RIS and 175 patients who were taking OLZ.These two groups were further divided according to serum PRL levels:an elevated PRL group(>30ng/mL)and a normal PRL group(PRL<30ng/mL).The demographics,medication dosage,fasting plasma glucose,total cholesterol and triglycerides were compared in the two groups.Logistic regression analysis was performed to explore the risk factors of elevated PRL levels.Results Compared with the OLZ group,the RIS group had a greater number of patients with elevated PRL(155/264 vs 58/175).Either the RIS or the OLZ group,the proportion of elevated PRL was greater in female patients(RIS:x^2=6.76,p=0.009;OLZ:x^2=12.98,p<0.001)and with higher doses of the related drugs(RIS:U=-3.73,p<0.001;OLZ:U=-2.31,p=0.021).In patients taking RIS,the elevated PRL subgroup took the drug for a longer period(U=-2.76,p=0.006)and had lower triglyceride levels(U=2.76,p=0.006).In patients taking OLZ,the elevated PRL subgroup had lower fasting plasma glucose levels(U=2.29,p=0.022).Logistic regression analysis showed that gender,dose and fasting glucose levels were significantly associated with elevated PRL levels(RIS:p=0.001,OLZ:p<0.001;RIS:p<0.001;OLZ:p=0.003;RIS:p=0.020,OLZ:p=0.001,respectively).Conclusion Compared with OLZ,RIS had a greater effect on PRL in patients with schizophrenia,and in patients with schizophrenia taking RIS or OLZ,gender and dose were significantly correlated with the PRL value.Moreover,the plasma glucose level of the group with elevated PRL was lower than that of the group with normal PRL.The results also showed that high serum PRL may be associated with a favourable glucose metabolic profile in patients with schizophrenia taking RIS or OLZ.Further studies are warranted to confirm this association.Sidi He Wen Juan Yu Xiaoliang Wang Lei Zhang Nan Zhao Guanjun Li Yi Feng Shen Huafang Li 2020General Psychiatry2020,33,4:5
6Carbonaceous aerogel and CoNiAl-LDH@CA nanocomposites derived from biomass for high performance pseudo-supercapacitor显示文摘Conversion of waste biomass to valuable carbonaceous material is a sustainable and environmental benign method for energy and reduction of greenhouse gas emission. Herein, a two-step hydrothermal method was developed to fabricate high performance electrode material from pomelo peels. In the first step, the pomelo peels were transformed to carbonaceous aerogel(CA), which constructed of threedimensional, sponge-like brown monolith with hierarchical pores, low-density(0.032 g/cm^3) and excellent mechanical flexibility. Then, the cobalt nickel aluminum layered double hydroxide(CoNiAl-LDH) was in situ loaded on the surface of CA to form exquisite core-shell structure(CoNiAl-LDH@CA) through the second hydrothermal step. When used as an electrode material for supercapacitor, CoNiAl-LDH@CA exhibited high specific capacitances of 1,134 F/g at 1 A/g and 902 F/g at 10 A/g, respectively.Furthermore, they displayed an excellent cycling stability without an obvious capacitance decrease after 4,000 cycles.Sidi Zhang Jian Liu Peipei Huang Hao Wang Changyan Cao Weiguo Song 2017Science Bulletin2017,62,12:5
7Flow behavior of liquid metal in the connected fascial space: Intervaginal space injection in the rat wrist and mice with tumor显示文摘扁带和 fascial 空格能帮助提供天体的更好的理解。intervaginal 空间注射(ISI ) 提供要求进一步的调查的唯一的优点。包括生理的条件和肿瘤过程的一个上面的手足模型被选择在 ISI 以后决定液体金属的流动行为。在正常老鼠,在直到 intervaginal 空间的液体金属的注射以后包括腱,容器,和神经,磁性的回声成像和一个解剖实验显示没有容器或淋巴节点,在 fascial 空间附近并且最后包的液体金属到达了下游的指尖和除了神经与血管的捆在上游的腋窝。用环境扫描,电子显微镜学(ESEM ) 想象,我们发现液体金属在扁带的纤维附近被包并且向前搬到 microscale 或 nanoscale 区域。这些数据证实了一条基于扁带的小径。在肿瘤,液体金属通过损坏的点搬到肿瘤囊,在癌症房间破坏在正常房间和癌症房间之间的扁带的完整的地方。部分在肿瘤附近包并且把肿瘤与包围正常肌肉分开了的液体金属。ESEM 图象证明扁带的纤维渗透了肿瘤,因此形成液体金属通过渗透了肿瘤的一个网络。我们的学习在 ISI 以后在上面的手足说明了液体金属的生理、病理学的流动行为并且在扁带表明了一条 nonvascular 小径。ISI 可能为在 fascial 小径的临床的治疗是有用的。Nan Hu Yupeng Cao Zhuo Ao Xinxiao Han Qiang Zhang Wentao Liu Sidi Liu Fulong Liao Dong Han 2018Nano Research2018,11,4:5
8侵蚀环境下预应力GFRP锚杆结构应力松弛特征显示文摘钢筋锚杆的腐蚀问题是锚固结构工程的安全隐患,GFRP锚杆因其耐腐蚀、高强度成为解决途径之一。为研究GFRP锚杆结构的耐久性,研发FRP筋锚杆结构应力松弛实验装置,利用该装置对侵蚀环境与荷载交叉下预应力GFRP锚杆结构应力松弛特征开展研究,进行3组不同侵蚀环境和荷载的实验,获得锚杆结构应力及杆体应变时程曲线,据此分析侵蚀环境与荷载对预应力GFRP锚杆结构应力松的影响。研究结果表明,FRP筋锚杆结构应力松弛实验装置可以设置环境影响条件,实现侵蚀环境与荷载条件叠加。GFRP锚杆结构应力松弛受环境和应力交叉影响,环境的影响较应力大,应力松弛绝大部分发生在加载后早期。GFRP锚杆结构应力松弛主要来源于锚固段黏结蜕化,部分来源于杆体弹性模量蜕化。相比于碱性环境,蒸馏水环境中锚杆体界面黏结状态蜕化速率更大。在溶液长期侵蚀作用下,通过黏贴耦合的光栅传感器与GFRP筋杆体变形同步性难以保证。李国维 汪井秋 SIDI 吴建涛 刘学 熊力 2020岩石力学与工程学报2020,39,5:4
9Safety and related factors of treatment with long-term atypical antipsychotic in Chinese patients with schizophrenia:observational study显示文摘Background Atypical antipsychotics as first-line drugs have been used in patients with schizophrenia in China and abroad.However,its safety still needs to be evaluated in a large population,especially in Chinese patients.Objective The main objective of this study is to evaluate the safety and related factors of long-term atypical antipsychotic use in patients with schizophrenia in China.The secondary objective includes the long-term efficacy of atypical antipsychotics in these patients,as well as pharmacoeconomic evaluation,population pharmacokinetic studies and pharmacogenomics studies.Methods This study has an observational design.The atypical antipsychotics include quetiapine,olanzapine,risperidone,aripiprazole,ziprasidone,paliperidone,amisulpride,perospirone and clozapine.Visits occur at 0,4,8,13,26,52,78,104,130 and 156 weeks.The efficacy evaluations include symptoms,social function,recurrence rate and hospitalisation.The safety measures include physical examination,vital signs,abdominal circumference,laboratory tests(such as blood cell analysis,blood biochemical tests and serum prolactin/thyroxine levels),12-lead ECG,extrapyramidal syndrome assessment,sexual function evaluation,medication and other adverse events.The secondary measures include the Positive and Negative Syndrome Scale,Clinical Global Impression-Severity of Illness Scale,Calgary Depression Scale for Schizophrenia,Personal and Social Performance Scale,relapse rate,drug consolidation,medical-related expenses,income,drug plasma concentration and genetic information.Results This is a large sample,non-interventional and long-term prospective clinical study designed to truly reflect the specific details of clinical practice,fully respect patients’needs,and understand patients’treatment intentions and actual treatment details.Conclusions This research method details the aims,methods,study design,strengths and limitations of the study.Wenjuan Yu Jingjing Huang Sidi He Lei Zhang Yifeng Shen Huafang Li 2021General Psychiatry2021,34,1:4
10Combined Thermo-Chemotherapy for Recurrent Bladder Cancer After Bacillus Calmette-Guerin显示文摘Ofer Nativ J. Alfred Witjes Kees Hendricksen Michael Cohen Daniel Kedar Ami Sidi Renzo Colombo Ilan Leibovitch 2009The Journal of Urology2009,,4:2
11基于树模型的XML查询显示文摘文章首先将XML数据查询定义为一个有序的带标记树而数据库是一个有序的带标记树集合,对于查询的回答是一个或几个从查询树结点到数据库结点的同态映射;其次,对一般意义下的XML树模型进行了形式化改造,并且基于改造后的XML树模型构造了查询;最后,阐述了这一工作的意义。徐德智 H. Sidi 2003企业技术开发(下半月)2003,27,4:2
12不同面粉对鲜白盐面条颜色的影响显示文摘为了研究不同面粉对鲜白盐面条颜色的影响,在澳大利亚商业面粉中添加一定量的淀粉、面筋粉和麦芽,配制了8种面粉,用其制成鲜白盐面条后,用Minolta在0和24h时分别测量其L*、a*、b*值。经分析,在0和24h时,8种面条的L*、a*、b*值都分别达到显著或极显著水平;在24h后,所有面条的颜色变差,其L*值降低,a*、b*值升高;经比较,在添加了淀粉的面条颜色较好,其中以面条CK+9%S(在面粉中添加9%淀粉)的颜色最好。结果建议育种家在优质面条小麦育种中,应注意选出的品种蛋白质含量不应高,而淀粉含量应较高和面条颜色稳定性好的抗穗发芽品种。杨恩年 陈东升 兰静 Sidi Huang 邹裕春 2006中国农学通报2006,22,10:2
13Postconditioning in focal cerebral ischemia: Role of the mitochondrial ATP-dependent potassium channel显示文摘Emmanuel Robin Malika Simerabet Sidi Mohammed Hassoun Sebastien Adamczyk Benoit Tavernier Benoit Vallet Régis Bordet Gilles Lebuffe 2010Brain Research2010,,:2
14Patients operated for tetralogy of fallot and with non-sustained ventricular tachycardia have reduced heart rate variability显示文摘Butera G Bonnet D Sidi D 2004Herz2004,29,3:1
15Performance and stability of communication networks via robust exponential botmds显示文摘Yaron O Sidi M 1993IEEE/ACM Transactions on Networking1993,1,3:1
16Quadrature methods for periodic singular Fredholm integral equation 显示文摘Sidi A Israrli M 1988J of Sci Comp1988,3,:1
17Efficacy and safety of intravenous amiodarone in recent onset atrial fibrillation:experience in patients admitted to a general internal medicine department显示文摘Kreiss Y Sidi Y Gur H 1999Postgrad Med J1999,75,2:1
18Hemojuvelin regulates hepcidin expression via a selective subset of BMP ligands and receptors independently of neogenin 显示文摘Xia Yin Jodie L Babitt Yisrael Sidis 2008Blood2008,111,10:1
19Heavy metals (Cd, Cu, Cr, Pb and Zn) in Meretrix meretrix roding, water and sediments from estuaries in sabah, North Borneo显示文摘ABDULLAH M H SIDI J ARIS A Z 2007International Journal of Environmental & Science Education2007,2,3:1
20Head injury induces increased prostaglandin synthesis in rat brain显示文摘Shoham IE Shapira Y Sidi A 1987J Cereb Blood Flow Metab1987,7,:1
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