natural isotope abundance 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 天然同位素丰度 翻译结果2复制译文编辑译文朗读译文返回顶部...
Natural abundance isotope ratios to differentiate sources of carbon used during tumor growth in vivoMetaboliteFluxIRMSCarbonTransferFoodHostTumorCATSIRBackground Radioactive or stable isotopic labeling of metabolites is a strategy that is routinely used to map the cellular fate of a selected labeled ...
13C isotope concentrations of 0.01%, 1.1% (natural abundance), 50% and5个回答 13C同位素浓度0.01%,1.1%(天然丰度),50%和2013-05-23 12:21:38 回答:匿名 13c同位素浓度0.01%、1.1%(自然丰度)、50%和 2013-05-23 12:23:18 回答:匿名13C同位素集中0.01%, 1.1% (自然丰盈), 50%和 2013-05-23...
For high-resolution data, Equation (1) applies as well. However, the matrixPis derived differently. Natural isotope abundance contributions from elements other than the tracer element(s) are not found in the measured data, as they can be resolved spectrometrically. Thus, the column vectors ofPar...
we took advantage of natural13C and15N isotope abundance to show there are isotopic differences between healthy and cancer biopsy tissues or between healthy and malignant cultured cell lines. Isotope mass balance further suggests that these differences are mostly related to lipid metabolism, anaplerosis...
The usefulness of H NMR spectroscopy for measuring natural-abundance deuterium isotope effects is demonstrated. The spectrum of dimethly 2-cyclohexylmalonate prepared by the photolysis of dimethyldiazomalonate in excess cyclohexane illustrates that isotope effects can be measured easily because the H from...
Natural abundance stable isotope analyses indicate that this influx of marine-derived nitrogen is rapidly incorporated into the stream food web. An enriched ... Walters,W Annika,Barnes,... - 《Canadian Journal of Fisheries & Aquatic Sciences》 被引量: 165发表: 2009年 Stable isotope and fatty ...
Correction of 13C Mass Isotopomer Distributions for Natural Stable Isotope Abundance Correction of 13C mass isotopomer distributions for natural stable isotope abundance. J Mass Spectrom. 31, 255-62.Fernandez CA, Des Rosiers C, Previs ... CA Fernandez,CD Rosiers,SF Previs,... - 《Journal of...
ChemInform Abstract: 14/15N NMR Spectroscopy of CF3S-Substituted Nitrogen Compounds (I)-(V) with Natural Isotope Abundancemagnetic resonance, nuclear quadrupole resonance (organic substancesNo abstract is available for this article.doi:10.1002/chin.198733047...
We used the single bubble model (SBM) of the Texas A&M Oilspill Calculator (TAMOC)41to track the trajectory and the evolution of bubble size, mass, and composition as a function of depth, which provides information on the final surfacing characteristics for these bubbles. The module takes ...