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- The structures of cyclic aryl ether ketone were determined by using the technique of matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS). 通過(guò)基質(zhì)輔助激光解吸電離飛行時(shí)間質(zhì)譜對其環(huán)狀結構進(jìn)行了表征。
- Abstract： Relative molecular weight of ribonuclease was successfully determined by matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) technique. 摘 要： 應用基質(zhì)輔助激光解吸電離飛行時(shí)間質(zhì)譜法（MALDI-TOF-MS）成功地對核糖核酸酶相對分子量進(jìn)行測定。
- The fast atom bombardment mass spectrometry(FABMS)and matrix assisted laser desorption mass spectrometry (MALDMS ) of three dimeric porphyrins have been stu died and compared. 本文研究了3種雙卟啉化合物的快原子轟擊和基體輔助激光解吸質(zhì)譜行為，并對2種質(zhì)譜行為進(jìn)行了比較。
- Yang BY, Zhu DM, Zhang YK.Maxtri-assited laser desorption ionization mass spectrometry and its applications in biochemistry research[J].Prog Biochem Biophys, 1995, 22(3): 272-5. [3]楊伯宇;朱大模;張玉奎.;基體輔助激光解吸電離質(zhì)譜法及其應用[J]
- Matrix-assisted laser desorption inionization time-of-flight mass spectrometry, elemental analysis and NMR indicated that thiolactone terminus was formed after aminolysis of PMMA. 我們用GPC、MALDI-TOF MS、一維二維NMR、元素分析等方法對氨解過(guò)程和氨解產(chǎn)物做了詳細的表征。
- The chemical composition of individual aerosol particle generated by Devilbiss 40# nebulizer was determi-ned by time-of-flight mass spectrometry(TOFMS)with laser desorption ionization(LDI). 基質(zhì)輔助激光解吸附電離飛行時(shí)間質(zhì)譜是近年來(lái)發(fā)展很快的一種新穎的質(zhì)譜分析儀，尤其適用于生物大分子的分子星測定。
- In last few years, two important achievements of ionization techniques in mass spec-trometry have been developed: matrix - assisted laser desorption ionization (MALDI) and electrospray ionization (ESI). 近年來(lái)質(zhì)譜離子化技術(shù)方面有兩項重要成果:基質(zhì)輔助激光解吸離子化(matrix-assisted laser desorptionionization,MALDI)和電噴霧離子化(electrospray ionization,ESI)。
- The molecular weight of each component of modified insulin with LA, DHC, LOA and OA was accurately identified by matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS). 利用基質(zhì)輔助激光解吸電離飛行時(shí)間質(zhì)譜(MALDI-TOF-MS)分別確定了LA、DHC、OA和LOA修飾胰島素粗產(chǎn)物的組分及分子量,每種修飾粗產(chǎn)物實(shí)測的各組分的分子量與對應的修飾物理論值完全吻合。
- Electrospray-assisted laser desorption ionization (ELDI), a combination of electrospray ionization and laser desorption, is an ambient ionization source developerd in our laboratory. 摘要電噴灑輔助雷射脫附游離法是一種結合電噴灑游離法及雷射脫附游離法的新式大氣壓力游離法。
- Since the discovery of electrospray ionization (ESI) and matrix assisted laser desorption and ionization (MALDI), mass spectrometry (MS) has become the major player in proteomics analysis. 摘要由于電噴灑游離法和基質(zhì)輔助雷射脫附游離法兩種軟性離子源的發(fā)明，使得質(zhì)譜儀成為蛋白質(zhì)體研究中相當重要且不可或缺的工具。
- Matrix assisted laser desorption ionization 基質(zhì)輔助激光解吸電離
- Experiments on Delayed Ion Extraction Technique in Laser Desorption Time-of-flight Mass Spectrometric Analysis 高分辨飛行時(shí)間質(zhì)譜中的離子延時(shí)引出方法與實(shí)驗
- The application of surface enhanced laser desorption ionization technique in lung cancer research 蛋白質(zhì)芯片激光解析電離技術(shù)在肺癌研究中的應用
- UV Laser Desorption of CCl_4 Absorbed on Low Temperature Surface CCl_4在低溫表面上的紫外激光脫附
- mastrix-assisted laser desorption ionization time of flight 基質(zhì)輔助的激光解吸/電離飛行時(shí)間
- Surface-enhanced laser desorption ionization time of flight mass 表面增強激光解析離子化飛行時(shí)間質(zhì)譜技術(shù)
- adsorption desorption technique 吸附脫吸技術(shù)
- desorption technique 脫附技術(shù)
- Matrix assisted laser desorption ioization time-of-flight mass spectrometry 基質(zhì)輔助激光解吸電離飛行時(shí)間質(zhì)譜
- Matrix assisted laser desorption ionization time of flight mass spectrometry 基質(zhì)輔助激光解析電離飛行時(shí)間質(zhì)譜
