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- Through tandem mass spectrum, the results show that heteromorphic leaves are different in photosynthesis and respiration. 通过对差异蛋白点的串联质谱鉴定，发现异形叶在光合及呼吸作用方面存在差异。
- De novo sequencing provides proteomics research work a new method to interpret tandem mass spectrum data without any help of protein sequence databases. 从头测序为蛋白质组研究提供了一种不用借助于任何蛋白质序列数据库信息,直接解读串联质谱数据的方法。
- Integrated approach for manual evaluation of peptides identified by searching protein sequence databases with tandem mass spectra. 质谱鉴定的质量，需要仔细的人工校正。但费时费力，而且校正结果依赖于专家经验。本文用自动的方法进行。
- The structures of the compounds were deduced based on the tandem mass spectra of the main ions, proposed to be fucose-GM1. 经谱图解析后，推断在GM1干粉和中间体中存在的保留值相同的杂质可能是同种组分。
- Superimposition and Analysis of ESI Tandem Mass Spectra 电喷雾串联质谱图的叠合与多肽序列分析
- tandem mass spectrum 串联质量光谱分析
- （SEQUEST correlates uninterpreted tandem mass spectra of peptides with amino acid sequences from protein and nucleotide databases. SEQUEST提供缩氨酸的质谱，还有氨基酸排序，蛋白质和核苷数据库。
- Its stucture was investigated through IR,1H NMR and mass spectrum. 用红外光谱、核磁共振氢谱和质谱推测了产物的结构。
- Tandem mass spectrometry is a powerful technique for characterizing a proteome. 质谱实验室是一个强大的研究机构。
- tandem mass spectra 串联质谱
- Potential for false positive identifications from large databases through tandem mass spectrometry. 详细阐述质谱鉴定过程，以分析假阳性产生的来源。
- OBJECTIVE To identify anisodamine and its metabolites in rat plasma by combining chromatography and tandem mass spectrometry(LC-MSn). 目的液相色谱-电喷雾离子阱串联质谱(LC-MSn)联用法鉴别大鼠血浆中的山莨菪碱及其主要代谢物。
- A liquid chromatography-electrospray ionization (ESI) tandem mass spectrometry was used to separate and identify five alkaloids in Evodia rutaecarpa. 采用液相色谱电喷雾串联质谱分离鉴定了吴茱萸药材中5种生物碱成分。
- Meanwhile, MS peaks with +3, +4, +5, +6 and +7 charges were formed in mass spectrum under the ESI positive scan mode. 同时在ESI正离子全范围扫描中主要形成带有+3、+4、+5、+6、+7等不同电荷数的质谱峰。
- We report one classic MSUD case with good outcome.The early diagnosis was achieved by tandem mass spectrometry screening. 本文报告一持续追踪预后良好之典型枫糖尿症病人，其早期诊断乃藉由快速精确之串联式质谱仪筛检所达成。
- Dipentene of different origin were analysed by GC-MC and computer autometic request mass spectrum. 采用气质联用仪，微机图谱自动检索对不同来源的双戊烯的化学组成进行了分析。
- The electrospray ionzation tandem mass spectrometry of three tetraphenylporphyrin derivatives containing hydroxyl group have been investigated. 研究了3种单羟基卟啉的电喷雾多级串联质谱,对其可能的裂解途径进行了归纳;
- Aim:To determine the mass spectrum and the mass spectrometric decomposition process of azodiisobutyronitrile. 目的：确定偶氮二异丁腈的质谱图及其质谱碎裂机理。
- The HPLC was subjected to gradient elution and negtive ion mode was adopted in mass spectrum. 高效液相色谱用梯度洗脱,质谱用负离子模式。
- The application of FAB-MIKES mass spectrum to the determination of amino acid sequenceof peptides was reported. 本文报道了用快原子轰击与质量分离离子动能谱(FAB-MIKES)技术测定三个多肽(七肽、八肽和九肽)中氨基酸的顺序。
