• METHODS: Monolithic surveillance to the process and analyzing the change of the characteristic peaks between dried Radix Rehmannia and Radix Rehmannia Preparata by FT IR spectroscopy.

    方法利用FT IR红外光谱法,从分子水平,快速、准确,整体宏观监控炮制过程分析地黄特征熟地黄特征峰变化趋势和规律。

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  • A synthetic liquid crystalline compound was studied by means of variable temperature FT IR spectroscopy.

    合成的液晶化合物进行红外光谱研究。

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  • With the advantage of two dimensional (2d) correlation FT IR spectroscopy, the conformation transition of regenerated silk fibroin film was studied under thermal treatment.

    通过相关红外光谱,研究再生蚕丝蛋白构象及其转变与温度之间关系。

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  • The obtained samples were characterized by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and thermogravimetric analysis (TGA).

    所得样品扫描电镜(SEM)、傅立叶红外光谱(FT - IR)、X射线衍射(XRD)热重分析(TG)等分析方法进行了表征。

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  • Four fractions are characterized by FT-IR spectroscopy and the elementary compositions and relative molecular masses are determined.

    并对各分离组分进行了红外光谱元素组成相对分子质量测定。

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  • Then their structures and composing are analyzed by Fourier transform infrared spectroscopy(FT-IR), X-ray diffraction(X-RD), scanning electron microscopy(SEM).

    红外光谱X-射线衍射扫描电镜分析结构组成,对膜进行降解性、溶涨性和兔眼生物相容性实验研究。

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  • With the help of rapid scanning Fourier transform infrared FT-IR spectroscopy, 11 IR-active gas products were resolved during the flash pyrolysis process.

    快速扫描傅立叶变换红外光谱,解析了分解过程中逸出的11红外活性气体,给出了主要气相产物浓度随时间的变化曲线

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  • XRD and FT-IR spectroscopy were used to trace crystallization course in the formation of titanium silicalite molecular sieve, and its crystallization mechanism was discussed.

    通过XRDFT - IR等分析手段跟踪分子筛化生成分子筛过程探讨钛硅分子筛晶化生成分子筛的晶化机理

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  • The effectiveness of coating boron particles coated with HTPB was characterized by using FT-IR, X-ray photoelectron spectroscopy and transmission electron microscope.

    经过红外光谱、X-光电子能谱透射电镜等对包覆效果进行了表征

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  • The structure of this monomer were confirmed by means of Elements Analysis, Fourier transform infra-red spectroscopy (FT-IR), 1H NMR.

    其后又通过元素分析1H-NMRIR方法,单体结构进行了结构表征。

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  • Method: the adsorption isotherms of metal ions on V-CTS were obtained, and the structures of complexes of V-CTS with metal ions were studied by FT-IR spectroscopy.

    方法测定V -CTS金属离子等温吸附线,并用FT - IR研究v - CTS金属离子形成的配合物结构特征。

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  • Method: the adsorption isotherms of metal ions on V-CTS were obtained, and the structures of complexes of V-CTS with metal ions were studied by FT-IR spectroscopy.

    方法测定V -CTS金属离子等温吸附线,并用FT - IR研究v - CTS金属离子形成的配合物结构特征。

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