Abstract The dynamics of the protons relaxation processes in the biological tissues MR imaging problem is investigated. Response signal for the volume element containing several types of biological tissues is considered. The dependence of the response signal spin-spin and spin-lattice relaxation times on the molecular local environment singularities is analyzed. The possibility of obtaining the different types biological tissues areas separation by carrying out adapted signal processing which is based on taking into account the peculiarities of their properties is shown. Thanks to the implemented method of data processing, the clarity of selection of such types of biological brain tissues as white matter, gray matter and tissues in the pathological country was obtained.

中文翻译：

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生物组织磁共振研究中质子磁化的多分量弛豫组合

摘要 研究了生物组织磁共振成像问题中质子弛豫过程的动力学。考虑了包含多种类型生物组织的体积元素的响应信号。分析了响应信号自旋-自旋和自旋-晶格弛豫时间对分子局部环境奇点的依赖性。显示了通过执行基于考虑其特性特性的适应性信号处理来获得不同类型生物组织区域分离的可能性。由于采用了数据处理的方法，使得白质、灰质和病理国家组织等生物脑组织的选择变得清晰。