DCM

Objective : To analyses the incidence and the mechanisms of cardiac arrhythmia in patients with dilated cardiomyopathy ( DCM ).

目的:分 析扩张型心肌病 ( DCM ) 患者的各种心律失常的发生率及机制.

In the cardiology setting, patients diagnosed with idiopathic dilated cardiomyopathy ( DCM) plus atrioventricular block ( AV constitute the majority of reported cases.

在心脏病领域，本研究报道病例主要为诊断为特发性扩张型心肌病（DCM）合并房室传导阻滞（AVB）的患者。

Objective To investigate the diagnostic value of echocardiography in diabetic cardiomyopathy ( DCM ) .

目的探讨超声心动图对糖尿病性心肌病 DCM 的诊断意义.

Objective To investigate the importance of autoimmunity against � � 1-adrenoreceptor in the pathogenesis of dilated cardiomyopathy ( DCM ) .

目的研究β1肾上腺素能受体的自身免疫在扩张性 心肌 病发病中的重要作用.

Three clustering algorithms, namely K-means, Self-Organizing Map ( SOM) and Affinity Propagation algorithm and two combined strategies ( DCM and Cosine) are compared and analyzed in the thesis.

本文对比研究了三种聚类算法，即K-means、自组织映射和Affinity Propagation算法，以及两种合并策略（DCM和Cosine）。

To enable the use of those APIs, the firewall and load balancer devices have to be defined in the DCM and must be linked to the specific set of APIs.

要支持使用这些API，必须在DCM中定义防火墙和负载均衡器设备，必须链接到特定的API集。

A DCM Single-Stage High Power Factor Converter Based on Asymmetrical Half-Bridge Circuit

一种单级DCM高功率因数非平衡半桥变换器

Conclusion: QTd ( JTd) in patients of DCM were in close relationship with the grade of cardiac function, important cardiac parameter and mortality rate.

结论：DCM患者QTd（JTd）与心功能分级，心脏主要参数及死亡率有密切相关性。

The study also found DCM to be more common among boys of all races and in blacks compared to whites.

该研究还发现，在所有的人种中，男孩均易患此病；与白种人相比，扩心病更常见于黑种人。

Most of red organic light-emitting materials are developed from dyes, such as widely researched DCM series.

现有的红色有机电致发光材料许多都是从染料发展过来的, 比如研究较多的DCM系列.

It adopted stepping electronic rheostat and thyristors, and had developed new direct-current motor ( DCM ) adjustable-speed circuit.

采用步进式电子变阻器和晶闸管研制成的新型直流电机调速电路能使速度逐级平缓地变化.

After specific training in the safe and competent use of DCM-containing paint strippers; supported by a certificate or other documentary evidence recognized by the Member State.

接受过含DCM去漆剂安全和专业使用的特殊培训，并提供成员国承认的证书或其它证明文件；

DCM mode and DCMS on EC.

电子商务环境下的需求链管理模式和需求链管理系统研究。

Result: There were baroreceptive abnormalities in patients with heart failure secondary to DCM.

结果: DCM心力衰竭患者存在压力感受器功能异常.

The hydroxyproline content was increased in ADR-DCM group and significantly reduced by valsartan treatment ( P < 0.01 ).

ADR-DCM组 心肌羟脯氨酸及胶原含量高于CON组,ARB组显著低于ADR-DCM组 ( P<0.01 ).

A high-voltage output flyback converter operating in DCM was designed.

设计了一种工作在不连续导电模式(DCM)下的高压输出反激变换器.

Based on the variational and image recognition principle, this dissertation gives new theoretical description in detail for digital speckle correlation method ( DCM).

本文从变分原理与图象识别原理出发，对数字散斑相关方法作了新的理论阐述。

The proposed MOSFET driver includes dead time controller, DCM controller and gate width controller.

在功率管驱动电路中，包含了死区时间控制功能，DCM功能，功率管栅宽调整功能。

Objective To compare the action of anticardiolipin antibody ( ACA) and anticardiac mitochondrial antibody ( ACMA) in children with dilated cardiomyopathy ( DCM).

目的比较抗心磷脂抗体（ACA）和抗心肌线粒体抗体（ACMA）对小儿扩张型心肌病（DCM）诊断及病情了解的作用。

It is a single-stage converter operated at discontinuous conduction mode ( DCM) of an input current, and it combines the technique of current resonant and PFC. It has characteristics of easy control, input current automatically following input voltage, and higher power factor.

这种变换器工作在输入电流不连续导电方式（DCM），综合了电流谐振技术与PFC技术，具有控制简单、输入电流自动跟踪输入电压、功率因数较高的特点。

B, C and D groups contained rats with DCM.

B 、 C、D组均为DCM大鼠.

Results The main characteristics is fuggy in chest in senile, while the short of breath is non-senile patients with DCM ( P < 0.001).

结果老年DCM患者以胸闷为主要特征，而非老年DCM患者则以活动下气促为主要表现（P<0.001）。

However, DCM operation causes high peak current stresses and serious electromagnetic interference ( EMI ) problem.

然而, 不连续电流导通模式操作将产生较高之峰值电流与较严重之电磁干扰 ( EMI ) 问题.

Analysis of thermal distortion of crystal of DCM cooled by liquid nitrogen

液氮冷却单色仪晶体的热应变分析

They were associated with the state of heart function. Conclusion: The immune system of patients with DCM is in excessively active state, thus leading to denaturation, necrosis and fibrosis.

结论：DCM患者免疫系统处于活跃状态，免疫系统的过度活跃可能带来了心肌细胞的变性、坏死及纤维化。

DCM can synthesize the clock frequency, phase shift and eliminate clock skew, solving many clocking issues.

DCM具有频率综合 、 相移功能,能够消除时钟偏移, 解决很多系统中的时钟问题.

To evaluate effects of selective Bisoprolol on baroreceptor in patients with heart failure secondarycardiomyopathy ( DCM ).

探讨比索洛尔治疗心力衰竭时对对压力感受器功能的影响.

This paper proposes a novel flyback inverter, which works in the discontinuous conduction mode ( DCM ).

该文提出一种新颖的 反激 逆变器,详细阐述了其工作原理 、 控制方案和设计方法.

DCM rats were introduced by autoimmunization with cardiac myosin.

随后采用猪心肌球蛋白免疫大鼠的方法建立DCM大鼠模型。

Conclusion: Thoracic part extradural block to DCM is effective. The mechanism is maybe correlation with central inhibition treatment of modern medical theoretical.

结论：胸段硬膜外阻滞对扩张型心肌病心衰患者治疗效佳，其机理可能与现代医学理论中枢抑制原理有关。