| 词汇 | example_english_mass-spectrometry |
| 释义 | Examples of mass spectrometryThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Analysis of tricarboxylic acid cycle using massspectrometry. Forty two of the detected compounds could be chemically characterized (some only partially) using massspectrometry. Determination of coal reactivity during coprocessing using stable isotope massspectrometry. Thus, our data validate the use of massspectrometry as a powerful tool to distinguish highly homologous proteins. The photolytic by-products were studied by infrared spectroscopy and massspectrometry. We have recently developed an isotope pulse-chase experiment using quantitative massspectrometry that permits assembly kinetics to be measured in real time. Sixty-one publications were selected for full-text investigation, approximately fifty evaluations of prenatal interventions or phenotype screening by tandem massspectrometry were excluded. Two mass analysers can be combined (tandem massspectrometry) to improve ion separation and identification. Methods to study protein dynamics and folding by massspectrometry. Following peptide extraction, analysis is undertaken by massspectrometry. Determination of trace elements in granites by inductively coupled plasma massspectrometry. These isotopic ratios can be measured by massspectrometry and employed to gain insights into paleoclimate conditions. More suitable analysis techniques such as massspectrometry are being investigated for future work. Delayed extraction matrix assisted laser desorption time of flight massspectrometry. Contributions of massspectrometry to peptide and protein structure. A study using electrospay ionization massspectrometry and fluorescence binding studies. Some bands of apparently different intensities or sizes were analysed by massspectrometry. The resultant gas fragments were separated by gas chromatography and identified by massspectrometry. Durable gold coated fused silica capillaries for use in electrospray massspectrometry. We propose a set of measurements of such "isotopic imprints" with accelerator massspectrometry. Ventilation and maximal oxygen consumption were measured using respiratory massspectrometry. The identification of the products was made by massspectrometry. This same surface can then subsequently be analyzed by two-step laser microprobe massspectrometry to determine the specific molecular species tagged. From a massspectrometry perspective, the generation of molecular or structurally characteristic ions is a key feature in the technique's analytical ability. Proteins are then visualised and analysed by specialised imaging software prior to identification by massspectrometry. Oxygen consumption was measured by bedside massspectrometry using the inert gas dilution method. No organics are detected using scan mode (10-100 m\\e) massspectrometry. Characterization of animal products according to geographic origin and feeding diet using nuclear magnetic resonance and isotope ratio massspectrometry. The identity of the subunits was determined using massspectrometry after protease treatment. The presence of scytonemin in the prepared sample and its purity were further confirmed by massspectrometry (see below). In principle, this could serve as a biomarker that may be picked up by massspectrometry. The determination of protein, oligonucleotide and peptide molecular weights by ion-spray massspectrometry. These spots were analysed by massspectrometry and the data used to find the corresponding genes in the genome sequence. The same problem has occurred in the appraisal of tandem massspectrometry, health visiting, and school nursing. Work currently under way aims at the identification of these proteins by massspectrometry. Primary sequence information from intact proteins by electrospray ionisation tandem massspectrometry. Identification of proteins by capillary electrophoresis-tandem massspectrometry. Determination of amide hydrogen exchange by massspectrometry: a new tool for protein structure elucidation. Measurements by massspectrometry are needed. Stable isotope ratio analysis of leucine and ketoisocaproic acid in blood plasma by gas chromatography/massspectrometry. Analysis of protein solvent accessible surfaces by photochemical oxidation and massspectrometry. For the gas chromatograph/massspectrometry analysis a capillary column of methyl silicon (12 m in length with an inner diameter of 0.33 mm) was used. Nanoscale separations combined with tandem massspectrometry. Small volume and low flow rate electrospray ionization massspectrometry of aqueous samples. Current reviews in this field are restricted to either single or few conditions to be tested for; technology-based reviews are available only for tandem massspectrometry (36). Recent developments in massspectrometry in biochemistry and medicine. A novel approach for sensitivity enhancement in atmospheric pressure chemical ionisation liquid chromatography/massspectrometry of chlorophylls. Application of massspectrometry to structure problems. Functional genomics by massspectrometry. The methods used involved gas and liquid chromatography, combined with massspectrometry for chemical agents and riot control agents, and atomic absorption spectrometry for arsenic. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Many techniques have the ability to observe one molecule at a time, most notably massspectrometry, where single ions are detected. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The expected masses found in massspectrometry in negative mode in quebracho tannin are 289, 561, 833, 951, 1105, 1377, 1393, 1651 and 1667. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry generally operates by measuring the mass of ions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Accelerator massspectrometry is widely used in biomedical research. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mass of each nucleotide is different from the others and this difference is detectable by massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is not possible to make an accurate identification of a particular molecule by gas chromatography or massspectrometry alone. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, massspectrometry carried out on the bones found that their owner had eaten a good deal of seafood. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry detects the difference in an isotope's mass, while infrared spectroscopy detects the difference in the isotope's vibrational modes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This type of experiment can only be performed using tandem massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It will detect chemical agents using massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The resulting complexes can be further analysed by polyacrylamide gel electrophoresis and massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry was used to distinguish between these isotopes in the products. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This process allows for the study of fragments that are useful in structural elucidation by tandem massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This notation is not uncommon in the physics of massspectrometry but is rarely used as the abscissa of a mass spectrum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a vendor independent software application for processing massspectrometry data. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry works by ionizing chemical compounds to generate charged molecules or molecule fragments and measuring their mass-to-charge ratios. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Through coupling of this magnification method with time of flight massspectrometry, ions evaporated by application of electric pulses can have their mass-to-charge ratio computed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry is an analytical technique that measures the mass-to-charge ratio of molecules. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It performs massspectrometry data analysis through a statistical evaluation of matches between observed and projected peptide fragments rather than cross correlation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The decomposition pathway of the monomer has also been studied by massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The term is designed for measurements in massspectrometry primarily with smaller molecules. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Interestingly, while analyzing them by liquid chromatography coupled tandem massspectrometry it has been found that they follow an exception rule. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The molecular mass of small to medium size molecules, measured by massspectrometry, determines stoichiometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The chloride and bromide have been detected using electrospray massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The large volume of data produced in a typical massspectrometry experiment requires that computers be used for data storage and processing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Affinity purification and subsequent massspectrometry is suited to identify a protein complex. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Furthermore, massspectrometry may be used to determine if a protein has high expression levels that do not correlate to the enzyme's measured metabolic activity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Massspectrometry may be used to detect proteins based on their mass-to-charge ratio. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Using an early form of massspectrometry, he discovered a large abundance of a molecular ion with a mass-to-charge ratio of 3. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. C-enriched compounds are used in the research of metabolic processes by means of massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This was further proved by quantitative massspectrometry analysis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In recent years, high performance liquid chromatography online coupled to massspectrometry became very popular. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These fragment ions can then be analyzed by a tandem massspectrometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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