PARALLELIZATION OF COLLOCATION FINITE ELEMENT METHODS

这个子项目是许多研究子项目中利用 资源由NIH/NCRR资助的中心拨款提供。子项目和 调查员(PI)可能从NIH的另一个来源获得了主要资金， 并因此可以在其他清晰的条目中表示。列出的机构是 该中心不一定是调查人员的机构。 UAB的Jack Rogers为3D动作电位传播的配置有限元方法的不断发展和并行化做出了贡献，并结合猪的实验研究将其用于研究室颤的机制。Rick Gray协助UCSD研究人员开发光学标测技术，用于传播模型的实验验证，NBCR向UAB发送了详细的脑室几何和纤维结构的3D解剖模型，用于折返传播模型。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. Jack Rogers at the UAB has contributed to the continuing developments and parallelization of collocation finite element methods for 3D action potential propagation and is using them for investigations of the mechanisms of ventricular fibrillation in combination with experimental studies in pigs. And Rick Gray has assisted UCSD investigators in the development of optical mapping techniques for experimental validation of propagation models, and NBCR sent detailed 3D anatomic models of ventricular geometry and fiber architecture to UAB for use in models of reentrant propagation.