您要查找的是不是:
- METHODS Pharmacognostical studies were carried out by phytotomy,macroscopic,microscopich and UV absorption spectrum analysis. 方法:形态,性状,显微及紫外吸收光谱鉴定。
- The UV absorption spectra of Cp_2ZrCl_2 in THF was measured. 实验测定了Cp_2ZrCl_2在四氢呋喃溶剂中的紫外吸收光谱;得到三个吸收带.
- Methods:The experiment was carried out by the UV absorptive spectrum. 方法:通过吸光度测定,进行钙、磷含量的定量分析。
- The molar ratio of LM1 and DNR in the conjugate was measured by Bradford protein assay and UV absorption spectra assay. Bradford蛋白检测法和紫外吸收光谱法检测偶联物中LM_1与DNR的克分子比;
- The Raman spectra of BSA in aqueous solution extracted by nitrobenze and UV absorption spectra of BSA aqueous solution were studied. 本文报道了用硝基苯萃取法测定的BSA水溶液的激光喇曼谱和萃取前后测定的紫外吸收谱。
- The UV absorption spectrums of the two doses of each medicinal herb sample dried by different method are studied and compared. 选取药用部分不同的中草药25种,分别用传统干燥方法和温室型太阳能远红外综合干燥装置干燥同种样品,研究样品的紫外吸收光谱。
- In this paper the degradation of Polyaniline in the processof electrochemical polymerization of aniline was studied employing cyclic voltammetry methods and UV absorption spectra. 本文应用循环伏安法和紫外吸收光谱对苯胺电化学聚合过程中聚苯胺的降解进行了研究。
- Abstract in the paper,the macroscopic and microscopic characters and UV absorption spectra of Fructus MeliaeAzedarach are reported in contrast it with those of Fructus Meliae Tcosendan. 摘要报道了苦楝子的药材性状、显微特征、紫外吸收光谱,并与川楝子相互比较。
- The absorption spectrum of PSPV is verified by UV and IR methods. UV法及IR法检测证明其有多糖的特征吸收谱,为高纯度的多糖。
- Effects of different extration conditions on UV absorption spectrum of cassia seed extract 不同浸出条件对决明子紫外吸收光谱的影响
- Keywords Hedyotis hedyotidea DC;micro scopic characteristic;UV absorption spectrum; 牛白藤;显微特征;紫外吸收光谱;
- Keywords 2;2-Diarylnaphthopyran;Photochromism;UV absorption spectrum;Synthesis;Property; 二芳基萘并吡喃;光致变色;紫外光谱;合成;性能;
- Keywords cucurbit[n]urils;guest;inclusion complex;1H NMR technique;UV absorption spectrum; 瓜环;客体;包结配合物;核磁共振技术;紫外吸收光谱分析;
- Keywords PPV-like derivative;UV absorption spectrum;time-dependent density functional theory (TD-DFT);electron withdrawing substituent; PPV类衍生物;紫外吸收光谱;含时密度泛函(TD-DFT);吸电子取代基;
- Keywords Coke plant wastewater Anaerobic acidification-anoxic-aerobic biofilm system Organics degradation Transformation GC/MS analysis UV absorption spectrum; 焦化废水;厌氧-缺氧-好氧生物膜系统;有机物降解;转化;紫外吸收光谱;色谱/质谱分析;
- UV absorption spectrum 紫外吸收光谱
- Keywords Spectrum from difference in temperature ( SDT);UV absorption spectrum from difference in temperature (UVASDT);Doppler ef fect;Broadening of spectral lines;Doppler SDT function; 温差谱;紫外吸收温差谱;多普勒效应;谱线加宽;多普勒效应致温差谱函数;
- X-ray photoelectron spectroscopic (XPS) analysis and ultraviolet-visible (UV) absorption spectrum results also confirmed this idea. 并由X射线电子能谱(XPS)和紫外吸收光谱(uv)分析证实。
- The variations of the effective refraction index, film thinknessand UV-visible light absorption spectrum of DR1/PMMA polymer waveguides exposured under UV are discussed in detail. 详细讨论了DR1/PMMA聚合物波导在紫外光照射下,各个模式的有效折射率,薄膜厚度,以及紫外可见吸收谱的变化情况。
- Absorption spectrum of nasopharyngeal cancer cell(CNEi) are measured. 针对人鼻咽癌CNE_1细胞进行了吸收谱的测量。