垫江县人民医院是重庆直辖后首家通过评审的国家二级甲等综合性医院、三级甲等综合性医院创建单位,是全县医疗、教学、科研中心,系重庆市区县交通事故快速抢救绿色救助定点医
重庆远东门窗有限公司,是1999年9月转制建立的股份制民营企业。公司地处重庆一小时经济圈、"上接巴渝之雄,下引夔巫之胜",素有"川东锁钥"之称的垫江县城内,地势平坦,交通便利
目的探讨中西医结合治疗胫腓骨干骨折的临床效果。方法选择该院2009～2011年收治的胫腓骨干骨折77例，随机分为对照组（35例）和观察组（42例）：对照组给予闭合复位交锁髓内钉内固定术治疗
焊接电弧和熔池是焊接过程中的两大组成部分,笔者以TIG焊接过程为对象,讨论了TIG焊接电弧和熔池计算机模拟的现状,分析了模拟过程中存在的问题,并指出将焊接电弧和熔池动态结
Pyrrololactam type of alkaloids was found in many marine sponges which belong to the family Axinellidae. In the course of our systematic research for bioactive
<正>异种钢(ZG35+40Cr)桥壳体是装载机中的一个重要焊接件,其焊接质量直接影响行车安全和工作可靠性.为进一步提高并稳定焊接质量,保证良好的焊缝成形,降低工人劳动强度,提高
The results of SCF CNDO-CO calculation on polymeric [(η5,μ-2,3-dihydro-1 , 3-di-borolyl)M](M= Cr, Mn, Fe, Co, Ni) indicate that polydecker sandwich compounds
There are more than 250 kinds of Zanthoxylum plants in the world, of which about 40 species grow in China. In last 30 years, nearly 80 kinds of the plants have
The mechanism of photocycloaddition reaction between 6-azauracll and acetone was studied by using semiemptrical SCFMO AMI method. It was found that this reactio
Recently, much attention has been focused on the use of neutral carrier species as membrane components to extract ions from aqueous solution into a hydrophobic