415 research outputs found
Technological Design and Application of Cylinder-block Production Line of 4110 Series Diesel Engine
介绍了4110系列柴油机缸体生产线的工艺设计概况,缸体关键部位所采用的工艺、设备及应用效果,希望能为柴油机缸体工艺设计工作提供些许参考。This paper introduces the process design profile of 4110 series cylinder-block production line,and the key parts'technology,equipment and the effect.In the hope that some references will been provided to the diesel engine designers
Research advance in genetic diagnosis of monogenic inherited diseases
单基因遗传病(简称单基因病)种类、分型繁多,常规诊断难以确诊,而基因诊断技术在遗传病特别是单基因病的确诊、分型等方面都发挥着不可或缺的作用。近一、二十年来,基因诊断技术进展迅猛,各种检测方法层出不穷。本文重点围绕基因诊断技术的最新进展进行综述,以期对临床诊断和预防工作提供一些有益的启示。Monogenic diseases are caused by inheritance of single mutated gene, but the type of the diseases are diversified depending on the type and locus of genetic mutation inherited. While conventional laboratory methods may contribute to an initial identification, a definitive diagnosis and classification of these inherited disorders often need molecular/genetic testing. In the past twenty years, diagnostic techniques for the genetic disorders have rapidly advanced, leading to the invention of many laboratory tests for the detection of genetic disorders. In this article, we review the recent advance in the diagnostic modalities for the genetic disorders, in hope of setting light on improvement of the clinical diagnosis and prevention.国家自然科学基金(30772069);; 闽粤横向科研基金(71010025
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