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1)  FTIR
傅里叶变换红外光谱
1.
FTIR Characterization of the Secondary Structure of a Staphylokinase Variant(K35R) Encapsulated within PLGA Microspheres;
傅里叶变换红外光谱法研究PLGA微球中葡激酶突变体(K35R)的二级结构
2.
Discrimination of Ginsengs by FTIR;
人参种类鉴别的傅里叶变换红外光谱
3.
Remote Sensing FTIR and Computed Tomography for Air Pollution;
遥感傅里叶变换红外光谱的大气层析技术
2)  Fourier Transform Infrared Spectroscopy
傅里叶变换红外光谱
1.
Discrimination of three kinds of vegetable oils by Fourier transform infrared spectroscopy
3种植物油傅里叶变换红外光谱信息的判别分析研究
2.
Objective: To study the analytical method of the main nutritional components of milk powders by using Fourier transform infrared spectroscopy(FTIR).
目的:探讨傅里叶变换红外光谱法应用于奶粉主要营养成份分析的方法。
3.
An open path Fourier transform infrared spectroscopy system was presented.
傅里叶变换红外光谱(FTIR)技术已经成为研究微量大气组分的有效方法。
3)  Fourier transform infrared spectrometry
傅里叶变换红外光谱
1.
Fourier transform infrared spectrometry was firstly used to characterize pearls.
首次利用傅里叶变换红外光谱法对珍珠进行了表征,从碳酸钙红外谱带的位置及形状的变化直接证实了珍珠中亚微米级文石型碳酸钙晶体与有机基质界面之间存在着较强的络合作用。
2.
By means of the high resolution of Fourier transform infrared spectrometry, we have conducted the comparison and study on the normal human cells and those of more than 5000 patients suffering from the cancer.
利用傅里叶变换红外光谱 (FTIR)高分辨手段 ,对正常人的细胞和五千余名 (包括胃癌、食道癌、肠癌、乳腺癌、宫颈癌 )患者的细胞进行了对比研究 ,初步得出此方法能在分子水平上揭示出肿瘤细胞与正常细胞的明显差别 ,并且通过谱图解析 ,可直接阐明引起谱图变化的主要原因、细胞癌变的可能机理 ,从而对病程进行预测 ,为肿瘤疾病的早期诊断展现了良好的前
3.
Structural characteristics of the microbial flocculant produced by the activated bacteria were analyzed using coloration reaction and Fourier transform infrared spectrometry.
以重庆唐家桥污水处理厂活性污泥为研究对象,对其中的活性微生物菌群进行了富集培养、分离纯化、絮凝活性测试,并采用显色反应和傅里叶变换红外光谱法对其产生的微生物絮凝剂进行了结构表征。
4)  FTIR Spectroscopy
傅里叶变换红外光谱
1.
This paper illustrates the advance and application general situation of Attenuated Total Reflectance FTIR Spectroscopy, including the foundation theory, technology characteristic of ATR and a new accessory.
本文介绍了衰减全反射——傅里叶变换红外光谱技术的发展概况、基本理论、技术特点、新型附件及其应用。
2.
The experimental data obtained from fast heating FTIR spectroscopy have confirmed that a conformational change occurs at about 135 ℃ for semicrystalline iPP.
本文利用快速升温傅里叶变换红外光谱(FTIR)在线跟踪 i PP大分子在升温过程中的分子构象变化 ,并结合其它实验手段 ,阐明了上述现象来源于 i PP非晶区螺旋序列的无序化 。
3.
The molecular interaction between various amino acids or their rare earth complexes and dipalmitoyl phospatidylcholine cast-dry film have been studied by FTIR spectroscopy.
利用傅里叶变换红外光谱(FTIR)法研究了不同类型氨基酸及其配合物与二棕榈酰磷脂酰胆碱脂质体浇铸膜的相互作用。
5)  FTIR Spectra
傅里叶变换红外光谱
1.
OBJECTIVE To examine the paeoniflorin(PF) content and FTIR spectra of White Peony Root from different processes and provide informations for the process of White Peony Root.
方法用HPLC测定芍药苷含量,傅里叶变换红外光谱仪分析FTIR光谱。
2.
The results show that FTIR spectra combined with siPLS-GA-PLS algorithm can be used successfully to analyze leaf nitrogen concentration of rice.
9120,该预测结果明显优于协同偏最小二乘法(siPLS)和光谱指数NFSA的预测结果,说明傅里叶变换红外光谱技术结合siPLS-GA-PLS算法能够实现水稻叶片氮素含量的预测。
6)  Fourier transform infrared spectroscopy
傅里叶变换红外光谱法
1.
In this research,the authors used Fourier transform infrared spectroscopy(FTIR) and two-dimensional correlation infrared spectroscopy(2D-IR) to determine fine sea cucumber products.
作者采用傅里叶变换红外光谱法(FTIR)和二维相关红外光谱技术(2DIR)对海刺参粉末进行分析,得到了自制海刺参粉的谱图,然后以此为标准对五个不同厂家的海刺参胶囊进行相关性比较,结果显示大连海晏堂的海刺参胶囊与作者自制的鲜活冻干样品最为相符,这表明它基本上是纯的冷冻干燥海刺参粉;实验还表明通过建立标准红外谱图库来监控海刺参产品质量、制定统一标准是完全可能的。
2.
Several kinds of Ejiao were identified fast and nondestructively by Fourier transform infrared spectroscopy (FTIR) combined with 2D-IR.
采用傅里叶变换红外光谱法(FT IR)和二维相关红外光谱技术(2D IR)对几种阿胶进行了真伪鉴 别。
3.
A rapid and non destructive method, Fourier transform infrared spectroscopy (FTIR), for the classification of six yanwo, which are come from Indonesia, Vietnam, Malaysia, Thailand, Philippines and Hong Kong.
首次利用微钻石ATR探头傅里叶变换红外光谱法 (FTIR)无损快速鉴别了 6种燕窝。
补充资料:傅里叶变换红外光谱
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性质:利用干涉谱的傅里叶变换测定红外光谱的一种技术。该光谱用可精确控制两相干光光程差的干涉仪测量得到以下式表示的光强I(  x)随光程差x变化的干涉图:I(X)=∫-∞∞B(v)cos2πvdv,其中v为波数。然后将包含各种光谱信息的干涉图进行傅里叶变换得实际的吸收光谱,即B(v)=∫-∞∞I(x)cos2πvxdx。傅里叶变换红光谱具有高检测灵敏度、高测量精度、高分辨率、测量速度快、杂散光低以及波段宽等特点。随着计算机技术的不断进步,FTIR也在不断发展。该方法现已广泛地应用于有机化学、金属有机、无机化学、催化、石油化工、材料科学、生物、医药和环境等领域。

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