The relaxation spectrum of aqueous gelatin during its phase change from sol to gel was studied by dynamic light scattering technique (DLS, also known as PCS or QELS).

本文用动态光散射技术(DLS，又称为PCS或QELS)和粘滞测量技术，研究了明胶从溶胶到凝胶相变过程中的弛豫性质。

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Dynamic light scattering (DLS) is one of the most popular methods used to determine the size of particles.

动态光散射(DLS)是常用的一种用于检测颗粒粒径分布的方法。

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This method employs solution 1H NMR and dynamic light scattering (DLS) to investigate the association of template molecules with colloidal particles and the dynamic process of particle growth.

这种方法使用了液态NMR和动态光散射（DLS）来研究模板分子和胶粒的联系以及微粒的动态成长过程。

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