色譜的 的英文怎麼說
中文拼音 [shǎipǔde]
色譜的
英文
chromatographic-
This paper described that the working theory and characteristics by high frequency argon discharge gas chromatograph, application of analysis cum in high purity argon product
摘要本文敘述了高頻氬放電離子氣相色譜的工作原理、特點;以及在高純氬氣產品分析中的應用。Effect of hg2 on the cd spectrogram of serum albumin with or without nbs modification
修飾前後血清蛋白圓二色譜的影響Extract the bursin from the bursa fabricius of chichens and ducks through the ultrafilter with loooda filter. ( the bursin of chickens - cbs. the bursin of ducks - dbs ) determine the major constitution by high - performance liquid chromatography ( hplc ) and thin - layer chromatography ( tlc ). it is proved that there is bursin ( bs ) in two extractions. caculate the quantitation of bursin in the extraction of the bursa fabricius of chickens and ducks. it can be found through tlc that the quantitation of cbs in the extraction of the bursa fabricius of chickens is 1. 436mg / ml and the quantitation of dbs in the extraction of the bursa fabricius of ducks is 4. 035mg / ml. the result obtained through hplcis that the quantitation of cbs is 1. 199mg / ml and dbs is 3. 316mg / ml
採用超濾法從正常雞、鴨法氏囊組織中提取分子量小於1000da的物質,分別以薄層層析法和高壓液相色譜法檢測其主要成分,證明兩種超濾液中均有法氏囊活性肽(囊素三肽, bursin , bs )的存在,分別計算雞、鴨法氏囊提取物中的囊素三肽的含量。薄層層析方法求得雞法氏囊提取物中的bs含量為1 . 436mg / ml ,鴨法氏囊提取物中的bs含量為4 . 035mg / ml ;高壓液相色譜的方法求得雞法氏囊提取物中的貼含量為1 . 199mg / ml ,鴨法氏囊提取物中bs含量為3 . 316mg / ml 。Recently, many studied results abroad had reported that triglyceride was separated and detected by chromatography and mass spectroscopy
超臨界流體色譜是新近發展起來的分離技術,它保留了氣相色譜和液相色譜的優點,但在一些方面更有優勢。Huwentoxin xi ( hwtx ~ xi ), a serine protease ! inhibitor, consists of 55 amino acid residues with three disulfide bridges. the toxin was isolated from the venom of the chinese spider ornithochoctonus huwena by ion - exchange chromatogram - phy and reverse phase high performance liquid chromatography
本文報道從虎紋捕鳥蛛( ornithochoctonushuwena )粗毒中,應用陽離子交換和反相高效液相色譜的方法分離到一種胰蛋白酶抑制劑,命名為huwentoxin - ( hwtx - ) 。The new protein ( tsk - 2 ) was isolated and purified to homogeneity by tsk g3000sw chromatography from the elutriant of thiophilic adsorption, which was incubated in the condition of 40 for 2 hours
將嗜硫色譜的洗脫峰在40水浴中保溫2小時后,再通過tskg3000sw分離得到新的蛋白組分( tsk - 2 ) 。Most images concentrate colors in particular areas of the spectrum
大部分的圖片的色彩都只集中於色譜的特定色域。Pca on medicinal materials of three species of isodon based on their hplc
基於3種香茶菜屬藥用植物高效液相色譜的主成分分析A method was developed for the determination of free amino acids in tobacco of different areas ( yunnan, guizhou and henan ) and of different technological processes using reversed phase high performance liquid chromatography ( rp hplc )
摘要選取雲南、貴州、河南的經不同工藝處理生絲、薄板乾燥、高溫氣流乾燥的煙絲;採用微波協助萃取技術進行樣品的前處理;經活化的陽離子交換柱進行純化,再用柱前衍生反相高效液相色譜的方法對其游離態氨基酸進行含量分析。An example of the use of liquid - coconut chromatography is the separation of mixtures of organic acids
分離有機酸混合物是運用液相色譜的一個範例Standard test method for p - phenylenediamine antidegradants - purity by high performance liquid chromatography
使用高效液相色譜的p -苯二胺抗降解劑純度的標準試驗方法We studied uv - reflective colourpatterns in male guppies, poecilia reticulata, and their importance in female choice
利用紫外線反應出公魚色譜的技巧,也可以用來挑選較好的母魚。Conclusion the co - utilization of silica gel column and gel chromatography can greatly improve the efficiency of isolation and purification
結論硅膠柱色譜和凝膠柱色譜的混合利用可以提高供試品的分離純化效果。The analysis results of gas chromatography showed that the isolates could metabolize isobutyl acetate to produce iso - butanol and butyric acid
氣相色譜的分析結果表明,該菌可降解醋酸異丁酯生成異丁醇和異丁酸。The studies were aimed at optimizing ph and ionic strength and the size of the digestion element, to produce maximal protein digestion with minimal effects on chromatographic integrity
研究的目標是優化ph 、離子強度和酶解元素的尺寸,以產生最大的蛋白酶解產物而對整個色譜的影響最小。In order to detect faults timely, decrease the testing period and reach the status maintenance, on - line monitoring of transformer oil chromatogram has been developed and spread gradually
為更及時準確地發現變壓器故障,縮短檢測周期,逐步實現變壓器的狀態檢修,變壓器油色譜的在線監測應用而生,並逐步得到推廣應用。Abstract : a semi - analytical method is used to modelling the pract ical 3 - zone simulated moving bed chromatography ( smbc ) process for optimal searc hing. the switch time which is the most important operation parameter of 3 - zone smbc is analyzed based on the nonlinear batch chromatography theory firstly, and then adjusted by the deviation between the output and the expectation. the switch time approaches the optimization very soon by continously searching on the basi s of the theory. the parameters of the practical system are inputted into simulat ion, the result is used in our experiment and a good separation is obtained
文摘:針對三帶模擬移動床色譜的實際模型,用一種融合了前饋與反饋的半解析優化計算方法對三帶模擬移動床色譜過程進行了模擬.首先,由非線性單柱色譜理論解析地給出一個三帶模擬移動床色譜的主要操作參數即切換時間值,然後利用所得結果與目標量之間的偏差來校正切換時間,在理論指導下進行優化搜索,切換時間能很快達到最佳值.將測得的系統參數引入計算,並將計算結果用於實際操作,得到了很好的分離效果This paper relates a study of using automated gel permeation chromatography ( gpc ) to clean soil sample extracts with an average recovery of spiked blank samples of about 79. 0 %, far better than the common florisil method
將該凈化方法應用於實際土樣的凈化,並和佛羅里硅土凈化方法相比較,經凝膠滲透色譜凈化的20種有機氯農藥空白加標的平均回收率為79 . 0 % ,比佛羅里硅土凈化的空白加標平均回收率高14 . 9 % ,且凝膠滲透色譜的凈化效率較好。Abstract : based on set up a three - section simulated moving - bed system, the separation process and principle and the effects of the main operation parameters of the b - type three - section smbc are analyzed carefully. the switch time and the column asymmetry are discussed. these analysis were proved by the actual separation experiments of biphenyl and fluorene on the smbc system
文摘:在自行設計組裝的一套三帶模擬移動床色譜系統基礎上,對三帶模擬移動床色譜系統的分離過程和主要的操作參數切換時間及柱不對稱性的影響作了比較詳細的分析.通過具體的分離實驗,驗證了三帶模擬移動床色譜的主要操作參數切換時間對分離結果的影響Second, the active center was destroyed and lra began to lose its agglutinate activity. so lra has a comparatively stable structure. the fls of lra with different temperature and ph also showed there was little change
而圓二色譜的研究表明結構的變化先於活性的變化,先是結構開始變化,但活性中心結構並未破壞,接著結構的進一步變化使活性逐步喪失,表明lra具有較強的抗變性能力。分享友人