SMN

The diagnosis value of SMN gene deletions in progressive spinal muscular atrophy

运动神经元存活基因对进行性脊肌萎缩症的诊断价值

Effects of Ultraviolet on Human SMn Fibroblasts

紫外线对人皮肤成纤维细胞的影响

The main study of the dissertation is as follows : 1 . Adaptive covariance identification algorithm for SMN is studied .

主要完成以下工作：1、研究带乘性噪声系统自适应方差辨识算法。

Detection of SMN gene deletions in spinal muscular atrophy

脊肌萎缩症基因缺失的初步研究

After considering some characteristics of the SMN , we consider a new type of network growing protocol : local-preference connecting protocol .

本文提出了一个生长机制&局部优先连接机制，并用这个机制构造了一个生长网络模型。

The numerical results show that the networks generated from our model are more representative in simulating real networks represented by SMN when compared with other network models .

结果表明，模拟以短信网络为代表的实际网络时，局部优先连接模型优于其他网络模型。

Objective To investigate the relationship between survival motor neuron ( SMN ) gene and the clinical features of childhood spinal muscular atrophy ( SMA ) .

目的探讨运动神经元存活基因与儿童期脊肌萎缩症临床特征的关系。

To inquire into the factors of retinoblastoma ( RB ) related to long term survival , incidence of secondary malignant neoplasm ( SMN ) and their hereditary .

为探讨视网膜母细胞瘤（RB）患者长期存活的有关因素及第二恶性肿瘤发病及遗传性，对1960&1975年病理确诊的90例RB患者及其后代进行随访。

Systems with Multiplicative Noises ( SMN ) universally exist in many application fields , such as oil seismic exploration , underwater remote targets detection , engineering of telecommunication and speech signal processing , etc.

带乘性噪声系统普遍存在于石油地震勘探、水下目标探测、通讯工程和语音处理等诸多应用领域。