目的建立醋酸甲羟孕酮片红外光谱鉴别方法。
OBJECTIVE To establish a rapid and exclusive method for the identification of medroxyprogesterone acetate tablets.
目的:建立不同金莲花药材的红外光谱鉴别方法,为对其科学评价与品质鉴定提供新技术。
Objective: to establish a method to identify different Flos Trollii with ir spectra and to provide a new technique for their science estimation and quality identification.
目的探索一种确定薄荷脑红外光谱鉴别中压片最佳条件的科学方法,以获得最理想的红外光谱图。
OBJECTIVE To expolre a scientism of the best condition to define the Menthol infrared spectrum to identification preparing disc in order to get satisfied infrared spectrum.
目的探索一种确定阿魏酸钠红外光谱鉴别中压片最佳条件的科学方法,以获得最佳质量的红外光谱图。
OBJECTIVE Explore a scientism of the best condition to define the Sodium Ferulate infrared spectrum to identification preparing disc in order to get the best qualitys infrared spectrum.
目的:探索一种确定氨茶碱注射液红外光谱鉴别中压片最佳条件的科学方法,以获得最理想的红外光谱图。
Objective:explore a scientism of the best condition to define the Aminophylline injection infrared spectrum to identification preparing disc in order to get satisfied infrared spectrum.
本文利用傅里叶变换红外光谱结合多种分析方法对杜鹃花植物进行鉴别和分类研究。
In this thesis, Fourier transform infrared (FTIR) spectroscopy combined with some analytical methods was used to classify and identify Plants of Ericaceae.
应用OMNI采样器傅里叶变换红外光谱直接测定法鉴别植物样品具有简便、快速和准确的优点。
The identification of plant samples using Fourier transform infrared spectrometer with OMNI collector is simple, convenient, fast and accurate.
目的应用近红外光谱快速鉴别左炔诺孕酮片的真伪。
Objective To establish an near-infrared spectroscopy (NIR) method for the rapid identification of levonorgestrel tablets.
由于真品药材具有独特的红外光谱特征,该方法在中药材质量鉴别方面具有较好的可靠性和可推广性。
Since the genuine medicines have the distinctive infrared spectrum features differed with the shoddy pieces, this method proved has better dependability and popularization.
探讨了近红外光谱技术结合化学计量学算法对纯牛奶中是否掺入还原奶鉴别的可行性。
Feasibility of reconstructed milk identification in raw milk was investigated using near infrared spectroscopy combining with chemometrics algorithms.
目的:用傅立叶变换红外光谱法对传统中药芡实进行鉴别。
OBJECTIVE: To differentiate Chinese traditional medicine semen euryales with Fourier transformation infrared spectrum.
将傅里叶变换红外光谱法和人工神经网络用于鉴别正品和非正品大黄样品。
The Fourier transform infrared (IR) spectrometry and neural networks have been used to identification of official and (un-official) rhubarb samples in the present work.
目前,采用传统的中红外光谱技术鉴别不透明注蜡与注胶翡翠有一定的难度。
At present, it is difficult to identify the opaque injection-wax and injection-plastic jadeite jades with the traditional mid-infrared spectrum method.
文中研究基于向量机的傅立叶变换红外光谱中药材真伪快速鉴别方法。
It researches the SVM Fourier transform infrared spectrometry for Chinese traditional medicine authentication.
结果显示:北五味子野生和栽培品种的红外光谱有明显的差异,根据其光谱差异可以准确地予以鉴别。
The results snowed that the ir spectra of the wild grown and the cultivated species are obviously different and they can be easily identified by their respective spectra.
本实验采用衰减全反射傅立叶变换红外光谱法结合聚类分析方法定性鉴别花椒属生药材。
Attenuation reflectance Fourier transformation infrared spectrometry (ATR FTIRs) combined with clustering analysis was used to identify genus Zanthoxlum.
应用近红外光谱技术对蜂蜜、荞麦、食用油等样品进行品质鉴别分析。
The technology of NIR was applicated in the quality detection for foodstuff such as honey, buckwheat and cooking oil.
介绍了代表性校正集样本的选择、统计学方法校正模型建立等近红外光谱的工作原理,以及利用近红外光谱进行材料鉴别和定性、 定量分析方法。
The main principle of near-infrared spectroscopy applied in the selection of representative polypropylene pellet samples and the establishment of statistical standardization model were introduced.
采用红外光谱法对中药配方颗粒及其辅料进行了鉴别研究。
Traditional Chinese medicine (TCM) formula particles and their supplementary materials were studied via Fourier transform infrared spectroscopy (FTIR).
方法:衰减全反射-傅立叶变换红外光谱法结合聚类分析方法定性鉴别金丝桃属药材。
Methods: Attenuation Reflection-Fourier transformation infrared spectrometry with clustering analysis was used to the identification of Aarons beard.
方法:利用性状、显微鉴定法及红外光谱法对该药材进行鉴定研究,确立鉴别特征。
Methods:Macroscopic and microscopic observation and FTIR technique were used to authenticate this crude drug, and the identification characteristics were studied.
结果红外光谱的特征吸收均能达到分类鉴别、种类认定的目的。
Results the category of plant drugs may be firmly identified through their respective ir characteristic absorption spectrum.
方法采用高效液相色谱法测定中药保健品中掺入盐酸西布曲明的含量,并用薄层色谱、高效液相色谱、红外光谱以及质谱技术进行定性鉴别。
METHODS an HPLC method was established to determine the contents of the organic extract of TCM preparations. Sibutramine hydrochloride was also identified by TLC, HPLC, IR and MS.
结论近红外光谱法可快速、准确地鉴别蒲黄的真伪,可在药品检测车上推广应用。
Conclusion NIR can identify Pollen Typhae quickly and accurately, which can be used in drug testing vehicles.
结果表明,近红外光谱可以在不破坏样品的情况下,可以快速鉴别竹原纤维、竹粘胶纤维和苎麻纤维。
The results indicated that the natural bamboo fiber, bamboo pulp fibers and ramie fiber can been discriminated quickly by NIR spectroscopy without destroying samples.
建立了一种基于近红外光谱分析技术的方法,对熊胆粉的真伪进行了鉴别,并对掺伪品中熊胆粉的掺入比例进行了定量分析。
A method based on the near infrared (NIR) spectroscopy was established for the authentication of bear bile powder and the quantitative analysis of the proportion in the counterfeits.
建立了一种基于近红外光谱分析技术的方法,对熊胆粉的真伪进行了鉴别,并对掺伪品中熊胆粉的掺入比例进行了定量分析。
A method based on the near infrared (NIR) spectroscopy was established for the authentication of bear bile powder and the quantitative analysis of the proportion in the counterfeits.
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