Academic literature on the topic 'Time-of-flight mass spectrometry'

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Journal articles on the topic "Time-of-flight mass spectrometry"

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VG Scientific Ltd. "Time-of-flight mass spectrometry." Vacuum 36, no. 6 (June 1986): 358. http://dx.doi.org/10.1016/0042-207x(86)90022-9.

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Ibrahimi, Morteza, Andrea Montanari, and George S. Moore. "Accelerated Time-of-Flight Mass Spectrometry." IEEE Transactions on Signal Processing 62, no. 15 (August 2014): 3784–98. http://dx.doi.org/10.1109/tsp.2014.2329644.

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STROBEL, F. H., and D. H. RUSSELL. "ChemInform Abstract: Tandem Time-of-Flight Mass Spectrometry. A Magnetic Sector-Reflectron Time-of-Flight Mass Spectrometer." ChemInform 25, no. 16 (August 19, 2010): no. http://dx.doi.org/10.1002/chin.199416328.

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Pinkston, J. David, Martin Rabb, J. Throck Watson, and John Allison. "New time‐of‐flight mass spectrometer for improved mass resolution, versatility, and mass spectrometry/mass spectrometry studies." Review of Scientific Instruments 57, no. 4 (April 1986): 583–92. http://dx.doi.org/10.1063/1.1138874.

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Brock, Ansgar, Nestor Rodriguez, and Richard N. Zare. "Hadamard Transform Time-of-Flight Mass Spectrometry." Analytical Chemistry 70, no. 18 (September 1998): 3735–41. http://dx.doi.org/10.1021/ac9804036.

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Schnieders, Albert. "Time-of-Flight Secondary Ion Mass Spectrometry." Microscopy Today 19, no. 2 (February 28, 2011): 30–33. http://dx.doi.org/10.1017/s1551929511000058.

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The properties of many modern products are not only governed by their surface morphology and structure but also by their surface chemistry. For example, in some cases a contamination of less than a monolayer of molecules can be responsible for the failure of a coating with all its consequences (aesthetics, protection, life time, and so on). Other areas affected by surface chemistry are adhesion, staining, corrosion, and so on. Thus, powerful analytical techniques for the identification, as well as the localization and quantification, of substances on a surface or at the interface between different layers are of increasing importance for fast and efficient failure analysis. However, surface analysis is not only limited to failure analysis but can be also used in research and development of, for example, methods of surface modification on the molecular level as well as in production and quality control, such as the evaluation of cleaning procedures.
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Plaß, Wolfgang R., Timo Dickel, and Christoph Scheidenberger. "Multiple-reflection time-of-flight mass spectrometry." International Journal of Mass Spectrometry 349-350 (September 2013): 134–44. http://dx.doi.org/10.1016/j.ijms.2013.06.005.

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Knorr, Fritz J., Massoud Ajami, and Dale A. Chatfield. "Fourier transform time-of-flight mass spectrometry." Analytical Chemistry 58, no. 4 (April 1986): 690–94. http://dx.doi.org/10.1021/ac00295a007.

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Guilhaus, M., V. Mlynski, and D. Selby. "Perfect Timing: Time-of-flight Mass Spectrometry†." Rapid Communications in Mass Spectrometry 11, no. 9 (June 15, 1997): 951–62. http://dx.doi.org/10.1002/(sici)1097-0231(19970615)11:9<951::aid-rcm785>3.0.co;2-h.

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Vestal, Marvin L. "Modern MALDI time-of-flight mass spectrometry." Journal of Mass Spectrometry 44, no. 3 (March 2009): 303–17. http://dx.doi.org/10.1002/jms.1537.

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Dissertations / Theses on the topic "Time-of-flight mass spectrometry"

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Costello, Kevin Francis. "Laser desorption time-of-flight mass spectrometry." Thesis, University of Edinburgh, 1991. http://hdl.handle.net/1842/13475.

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The techniques of supersonic molecular beam cooling and laser multiphoton ionisation (MPI) spectroscopy have been combined to give a potentially powerful analytical technique. Two methods of sample introduction into the molecular beam have been employed, namely resistive heating and laser desorption. The resistive heating method allowed 2-colour MPI spectra of naphthalene, anthracene and perylene to be recorded in a simple free jet apparatus. A sensitivity for anthracene of 600 ppb is estimated. A time-of-flight (TOF) mass spectrometer has been developed, incorporating both linear and reflecting-geometry (reflectron) flight tubes, to allow laser desorption MPI (LD-MPI) mass spectra to be recorded for a number of involatile and thermally unstable compounds. Mass resolutions of 300 (linear) and 850 (reflectron) have been obtained for aniline. The constraints affecting the mass resolving power of both spectrometer designs are discussed. Finally, the potential of LD-MPI mass spectrometry as a sensitive, selective analytical technique is evaluated. The mass spectra of a number of polynuclear aromatic hydrocarbons, porphyrins and amino acids are presented, along with those of a simple mixture of the three aromatic amino acids tryptophan, tyrosine and phenylalanine. A sub-nanomole detection limit is estimated for tryptophan. Means to improve the sensitivity of the technique are discussed. The wider analytical applications of LD-MPI mass spectometry are considered.
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Hsi, Kuang-Ying. "Peptide identification of tandem mass spectrometry from quadrupole time-of-flight mass spectrometers." Diss., [La Jolla] : University of California, San Diego, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p1462246.

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Thesis (M.S.)--University of California, San Diego, 2009.
Title from first page of PDF file (viewed May 4, 2009). Available via ProQuest Digital Dissertations. Includes bibliographical references (p. 45-46).
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Armitage, Nolan Jennifer Claire. "Time of flight mass spectrometry of pharmaceutical systems." Thesis, University of Nottingham, 2013. http://eprints.nottingham.ac.uk/13701/.

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Time-of-flight secondary ion mass spectrometry (ToF-SIMS) is a widely used surface chemical analysis technique that is traditionally employed to characterise the first few molecular layers of a material interface. The ability of this technique to accurately reflect the surface chemistry of polymers, biomaterials and many other solid materials is well documented. However, the majority of research that utilises this technique is based upon a qualitative rather than quantitative assessment of the material under investigation. The qualitative analysis of a range of traditional tablet and bead formulations containing drug and multiple excipients was performed in order to identify key diagnostic ions for all the different components. The lateral distributions of the ions across the surfaces of these formulations were imaged. Two different methods were then used to perform a qualitative analysis of the surfaces and results from these experiments were compared to the bulk composition. The effect of surface roughness on the ability to produce reproducible quantitative analyses from ToF SIMS ion yield data was investigated. A range of samples with different topographies were studied including polytetrafluoroethylene (PTFE), glass microscope slides, gold coated abrasive papers and gold coated precision measurement samples. The surface roughness was assessed by Atomic Force Microscopy and Laser Profilometry. Samples were analysed in imaging mode and the variance in ionization across the total image was measured for each sample. Evidence is presented that there is a relationship between ion yield and surface roughness, and that the surface roughness of the analysed surfaces will effect on any quantification approach in the processing of ToF-SIMS data. In addition, the presence of any orientation/directionality in surface features also needs to be evaluated when considering use of a quantitative approach. To investigate the effect of chemical environment on the ability to derive quantitative data from ToF SIMS analysis of pharmaceutical materials, drug loaded spun cast polymer films with low surface roughness were studied. ToF SIMS data were obtained for two chemically similar drugs in two different polymer matrices. In the majority of the samples there was no quantitative relationship between drug ion intensity and nominal bulk composition. Due to the large sample set, the multivariate technique, Principal Component Analysis (PCA) was employed to look at variance in secondary ion yields from the different samples. PCA is becoming more prevalent in ToF-SIMS data interrogation as it allows for a mathematically un-biased analysis of sample variables through the identification of the ions that account for the majority of the variance in the sample set. PCA successfully highlighted the impact of the chemical environment, showing secondary ion yields of drugs can be dependent on the surrounding matrix. PCA was also used to look at variance in two of the tablet samples and was successfully able to differentiate between the tablet samples with the lowest and highest concentrations of paracetamol. This thesis has demonstrated that surface topography and surface chemical environment or matrix will have a significant impact on ion yields in the ToF-SIMS experiments. These findings suggest caution in the use of ToF-SIMS for the quantitative analysis of complex chemically heterogeneous and topographically diverse pharmaceutical formulations.
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Ding, Luyi. "Studies of electrospray/ion mobility spectrometry/time-of-flight mass spectrometry." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0015/NQ48344.pdf.

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Koeniger, Stormy Lee Ann. "Multidimensional ion mobility spectrometry coupled to time-of-flight mass spectrometry." [Bloomington, Ind.] : Indiana University, 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3230539.

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Thesis (Ph. D.)--Indiana University, Dept. of Chemistry, 2006.
Title from PDF t.p. (viewed Nov. 5, 2008). Source: Dissertation Abstracts International, Volume: 67-08, Section: B, page: 4395. Adviser: David E. Clemmer.
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Clipston, Nigel L. "Laser desorption/laser ionization Time-of-Flight Mass Spectrometry." Thesis, University of Salford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360476.

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Dale, Michael John. "Laser desorption laser photoionisation time-of-flight mass spectrometry." Thesis, University of Edinburgh, 1994. http://hdl.handle.net/1842/13547.

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The work described in this thesis is concerned with the development and application of laser desorption laser photoionisation time-of-flight mass spectrometry (L2TOFMS). This technique has been used to enable photoionisation mass spectra of a very wide variety of involatile and thermally labile molecules to be recorded. The instrument used for this work is described along with an overview of the fundamental principles behind this methodology. A number of specific classes of molecules have been studied using the L2TOFMS. These include polyaromatic hydrocarbons, porphyrins, dyestuffs and a variety of analytically important staining agents. The advantages of this approach for analysing complex mixtures, which yield relatively simple mass spectra, have been demonstrated for both environmental systems and commercially important mixtures. It has also been shown that L2TOFMS can be used for the direct interrogation of target systems adsorbed onto organic substrates. L2TOFMS has been used to probe the photophysics of both porphyrin molecules and a series of azo dyes. Ionising wavelength dependent fragmentation was observed for a number of metallotetraphenylprophyrins and metallo- octaethylporphyrins. Using 193 nm laser photoionisation, molecular dissociation, involving loss of the macrocycle side groups, was shown to be similar to that obtained by electron impact ionisation. Whereas, at 266 nm, fragmentation via a neutral intermediate state, resulting in the loss of the metal from the macrocycle, competes with further photon absorption. Characteristic azo-bond photoreductive cleavage has been observed for azo molecules when using 266 nm laser photoionisation. This behaviour is linked to the cis-trans photoiosomerisation of the azo bond.
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Torbet, Tyler S. "Analysis of Synthetic Cannabinoids by Direct Analysis in Real Time Quadrupole Time-of-Flight Mass Spectrometry and Gas Chromatography Quadrupole Time-of-Flight Mass Spectrometry." FIU Digital Commons, 2015. http://digitalcommons.fiu.edu/etd/2216.

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The aim of this study was to investigate the utility of direct analysis in real time quadrupole time-of-flight mass spectrometry and gas chromatography quadrupole time-of-flight mass spectrometry in the analysis of 162 different synthetic cannabinoids. Direct analysis in real time quadrupole time-of-flight mass spectrometry is shown to be a rapid and accurate analytical method for synthetic cannabinoids. Spectra can be generated with less than 1.5 ng of the drug in under a minute and be successfully searched against previously generated ESI-QTOF libraries in most cases (118/130 drugs tested) as well as can also be applied to the identification of synthetic cannabinoids in a mixture. Gas chromatography quadrupole time-of-flight mass spectrometry, while requiring a much longer analysis time, is shown to accurately distinguish all but 19 compounds (140/159). These two instruments have proven to be viable alternatives in synthetic cannabinoid analysis and will greatly benefit forensic laboratories.
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Quiniou, Michel L. M. "Development and application of tandem time-of-flight mass spectrometry." Thesis, University of Edinburgh, 2001. http://hdl.handle.net/1842/12820.

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A novel tandem time-of-flight (TOF) mass spectrometer has been developed for studying the photo-induced dissociation of large molecules and elemental clusters. It consists of a linear first stage TOF analyser for primary mass separation and precursor ion selection, and a second orthogonal reflecting field TOF analyser for product ion analysis. The instrument is equipped with a large volume throughput molecular beam source chamber allowing the production of jet-cooled molecules and molecular clusters, as well as elemental clusters, using either a pulsed laser vaporisation source (LVS) or a pulsed arc cluster ion source (PACIS). A second differentially pumped chamber can be used with effusive sources, or for infrared laser desorption of large molecules, followed by laser ionisation. These primary ions can then be irradiated with a second, high energy laser to induce photodissociation. Detailed information about the fragmentation mechanisms can be deduced from the product ion mass spectra. A theoretical overview of the technique of tandem time-of-flight mass spectrometry is presented, together with a detailed description of the experimental procedures and equipment used. In order to assist with the design and optimisation of the instrument a "virtual" mass spectrometer was drawn to scale using the SIMION software program, in order to simulate ion trajectories for differing voltage, geometry's and dimensions of the ion optics. An ion gate was designed and manufactured to provide primary mass selection following the first time-of-flight mass analyser. The device consisted of four layers of interleaved wires; primary ions could be selectively transmitted by application of a fast rising high voltage pulse to the middle set of wires. The mass gate was measured to have a mass resolving power, m/Dm = 30.
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Ipsen, Andreas. "Probabilistic modelling of liquid chromatography time-of-flight mass spectrometry." Thesis, Imperial College London, 2011. http://hdl.handle.net/10044/1/6903.

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Liquid Chromatography Time-of-Flight Mass Spectrometry (LC-TOFMS) is an analytical platform that is widely used in the study of biological mixtures in the rapidly growing fields of proteomics and metabolomics. The development of statistical methods for the analysis of the very large data-sets that are typically produced in LC-TOFMS experiments is a very active area of research. However, the theoretical basis on which these methods are built is currently rather thin and as a result, inferences regarding the samples analysed are generally drawn in a somewhat qualitative fashion. This thesis concerns the development of a statistical formalism that can be used to describe and analyse the data produced in an LC-TOFMS experiment. This is done through the derivation of a number of probability distributions, each corresponding to a different level of approximation of the distribution of the empirically obtained data. Using such probabilistic models, statistically rigorous methods are developed and validated which are designed to address some of the central problems encountered in the practical analysis of LC-TOFMS data, most notably those related to the identification of unknown metabolites. Unlike most existing bioinformatics techniques, this work aims for rigour rather than generality. Consequently the methods developed are closely tailored to a particular type of TOF mass spectrometer, although they do carry over to other TOF instruments, albeit with important restrictions. And while the algorithms presented may constitute useful analytical tools for the mass spectrometers to which they can be applied, the broader implications of the general methodological approach that is taken are also of central importance. In particular, it is arguable that the main value of this work lies in its role as a proof-of-concept that detailed probabilistic modelling of TOFMS data is possible and can be used in practice to address important data analytical problems in a statistically rigorous manner.
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Books on the topic "Time-of-flight mass spectrometry"

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Cotter, Robert J., ed. Time-of-Flight Mass Spectrometry. Washington, DC: American Chemical Society, 1993. http://dx.doi.org/10.1021/bk-1994-0549.

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Ferrer, Imma, and E. Michael Thurman, eds. Liquid Chromatography Time-of-Flight Mass Spectrometry. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470429969.

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1932-, Schlag Edward William, ed. Time-of-flight mass spectrometry and its applications. Amsterdam: Elsevier, 1994.

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Time-of-flight mass spectrometry: Instrumentation and applications in biological research. Washington, DC: American Chemical Society, 1997.

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Pasch, Harald. MALDI-TOF Mass Spectrometry of Synthetic Polymers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003.

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SELDI-TOF mass spectrometry: Methods and protocols. New York, N.Y: Humana, 2012.

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1946-, Thurman E. M., ed. Liquid chromatography/time-of-flight mass spectrometry: Principles, tools, and applications for accurate mass analysis. Hoboken, N.J: Wiley, 2008.

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Ferrer, Imma, and E. M. Thurman, eds. Liquid Chromatography/Mass Spectrometry, MS/MS and Time of Flight MS. Washington, DC: American Chemical Society, 2003. http://dx.doi.org/10.1021/bk-2003-0850.

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Brockhaus, Helmut. Detektor-Systeme für Weltraumtaugliche Flugzeit-Massenspektrometer. [Bochum: Ruhr-Universität, 1992.

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1970-, Ferrer Imma, Thurman E. M. 1946-, American Chemical Society. Division of Environmental Chemistry., and American Chemical Society Meeting, eds. Liquid chromatography/mass spectrometry, MS/MS and time of flight MS: Analysis of emerging contaminants. Washington, DC: American Chemical Society, 2003.

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Book chapters on the topic "Time-of-flight mass spectrometry"

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Cotter, Robert J. "Time-of-Flight Mass Spectrometry." In Electrospray and MALDI Mass Spectrometry, 345–64. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9780470588901.ch10.

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Price, Dennis. "Time-of-Flight Mass Spectrometry." In ACS Symposium Series, 1–15. Washington, DC: American Chemical Society, 1993. http://dx.doi.org/10.1021/bk-1994-0549.ch001.

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Cotter, Robert J. "Time-of-Flight Mass Spectrometry." In ACS Symposium Series, 16–48. Washington, DC: American Chemical Society, 1993. http://dx.doi.org/10.1021/bk-1994-0549.ch002.

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Vestal, Marvin L. "Time-of-Flight Mass Spectrometry." In Selected Topics in Mass Spectrometry in the Biomolecular Sciences, 239–62. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5165-8_13.

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Wollnik, H., U. Grüner, and G. Li. "Time-of-Flight Mass Spectrometers." In Mass Spectrometry in the Biological Sciences: A Tutorial, 117–31. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2618-2_6.

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Strobel, F. H., and D. H. Russell. "Tandem Time-of-Flight Mass Spectrometry." In ACS Symposium Series, 73–94. Washington, DC: American Chemical Society, 1993. http://dx.doi.org/10.1021/bk-1994-0549.ch005.

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Wollnik, H. "Energy—Isochronous Time—of—Flight Mass Spectrometers." In Mass Spectrometry in Biomolecular Sciences, 111–46. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0217-6_7.

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Woods, Amina, Rong Wang, Marc Chevrier, Tim Cornish, Cathy Wolkow, and Robert J. Cotter. "Elucidation of Protein Structure and Processing Using Time-of-Flight Mass Spectrometry." In Experimental Mass Spectrometry, 199–242. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-2569-5_6.

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Fjeldsted, John C. "Accurate Mass Measurements With Orthogonal Axis Time-of-Flight Mass Spectrometry." In Liquid Chromatography Time-of-Flight Mass Spectrometry, 1–15. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470429969.ch1.

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Thurman, E. Michael, and Imma Ferrer. "The Mass Defect, Isotope Clusters, and Accurate Mass for Elemental Determination." In Liquid Chromatography Time-of-Flight Mass Spectrometry, 17–31. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470429969.ch2.

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Conference papers on the topic "Time-of-flight mass spectrometry"

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Ibrahimi, Morteza, Andrea Montanari, and George S. Moore. "Accelerated time-of-flight mass spectrometry." In 2012 IEEE Statistical Signal Processing Workshop (SSP). IEEE, 2012. http://dx.doi.org/10.1109/ssp.2012.6319724.

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Hazama, Hisanao, Jun Aoki, Hirofumi Nagao, Hidetoshi Yoshimura, Yasuhide Naito, Michisato Toyoda, Katsuyoshi Masuda, Kenichi Fujii, Toshio Tashima, and Kunio Awazu. "Stigmatic imaging mass spectrometry using a multi-turn time-of-flight mass spectrometer." In The Pacific Rim Conference on Lasers and Electro-Optics (CLEO/PACIFIC RIM). IEEE, 2009. http://dx.doi.org/10.1109/cleopr.2009.5292164.

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Li, Xiang, Timothy Cornish, Scott Ecelberger, Stephanie A. Getty, and William B. Brinckerhoff. "Tandem mass spectrometry on a miniaturized laser desorption time-of-flight mass spectrometer." In 2016 IEEE Aerospace Conference. IEEE, 2016. http://dx.doi.org/10.1109/aero.2016.7500615.

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Moore, Michael G., Andrew K. Massimino, and Mark A. Davenport. "Randomized multi-pulse time-of-flight mass spectrometry." In 2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP). IEEE, 2015. http://dx.doi.org/10.1109/camsap.2015.7383811.

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Pettersson, Anna, Anders Elfving, Mattias Elfsberg, Tomas Hurtig, Niklas Johansson, Ahmed Al-Khalili, Petra Käck, Sara Wallin, and Henric Östmark. "Time-of-flight mass spectrometry for explosives trace detection." In SPIE Defense, Security, and Sensing, edited by J. Thomas Broach and John H. Holloway. SPIE, 2012. http://dx.doi.org/10.1117/12.919156.

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Alimpiev, Sergey S., Sergey M. Nikiforov, A. K. Dudojan, and V. Y. Shevtshenko. "Time of flight mass spectrometry of the laser produced fragments." In 1st Intl School on Laser Surface Microprocessing, edited by Ian W. Boyd, Vitali I. Konov, and Boris S. Luk'yanchuk. SPIE, 1990. http://dx.doi.org/10.1117/12.23705.

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Johnston, Murray V., and Patrick J. McKeown. "Rapid single-particle mass spectrometry." In OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1992. http://dx.doi.org/10.1364/oam.1992.tuu3.

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Single particles are detected on the fly by laser desorption mass spectrometry. Particles entering the source region of the mass spectrometer scatter radiation from a helium-neon laser beam. The scattered radiation triggers an excimer laser, causing one step laser desorption and ionization of the particle. A complete mass spectrum is subsequently recorded with a time-of-flight mass analyzer. Aerosols are sampled from atmospheric pressure through a two-stage differentially pumped inlet. Since the particle transit time in the vacuum prior to analysis is small, evaporation of volatile components is minimized. We have used rapid single-particle mass spectrometry to detect both inorganic and organic species.1 When a relatively low irradiance for laser desorption is used, incomplete ablation of the particle occurs and material located near the surface is preferentially sampled. Higher laser irradiances sample a greater fraction of the entire particle. Potential applications include the analysis of airborne particulate matter and the detection of trace species adsorbed to suspended microparticles in solution.
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Pessier, Pascal, Maria Hergert, Falk Renth, and Friedrich Temps. "Femtosecond time-of-flight mass spectrometry and photoelectron imaging of Z-dihydrodibenzodiazocine." In International Conference on Ultrafast Phenomena. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/up.2022.tu4a.57.

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Femtosecond mass spectrometry and photoelectron imaging of gaseous Z-dihydrodibenzodiazocine reveals ultrafast depopulation of the S1 state within 38 fs, probe-wavelength dependent ionization pathways and adiabatic ionization to the D0 state at IE = 8.6 eV.
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Dooley, Patrick W. "Miniature time-of-flight mass spectrometry using molecular Coulomb explosion detection." In Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging, edited by John C. Armitage. SPIE, 2017. http://dx.doi.org/10.1117/12.2283806.

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Russell, David H., Kent J. Gillig, Earle Stone, Zee-Yong Park, K. Fuhrer, M. Gonon, and A. J. Schultz. "Protein mixture analysis by MALDI/mobility/time-of-flight mass spectrometry." In BiOS 2000 The International Symposium on Biomedical Optics, edited by Patrick A. Limbach, John C. Owicki, Ramesh Raghavachari, and Weihong Tan. SPIE, 2000. http://dx.doi.org/10.1117/12.380496.

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Reports on the topic "Time-of-flight mass spectrometry"

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Zare, Richard N., Matthew D. Robbins, Griffin K. Barbula, and Richard Perry. Hadamard Transform Time-of-Flight Mass Spectrometry. Fort Belvoir, VA: Defense Technical Information Center, January 2010. http://dx.doi.org/10.21236/ada589689.

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S.J. Bajic, D.B. Aeschliman, D.P. Baldwin, and R.S. Houk. Evaluation of Inductively Couple Plasma-time-of-Flight Mass Spectrometry for Laser Ablation Analyses. Office of Scientific and Technical Information (OSTI), September 2003. http://dx.doi.org/10.2172/832889.

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Dagata, John A. TOF/MPI/MS (Time of Flight/Multiphoton/Mass Spectrometry) Investigation of Laser-Assisted Organometallic Deposition. Fort Belvoir, VA: Defense Technical Information Center, November 1988. http://dx.doi.org/10.21236/ada201953.

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Eades, D., D. Wruck, and H. Gregg. Fundamental studies of matrix-assisted laser desorption/ionization, using time-of-flight mass spectrometry to identify biological molecules. Office of Scientific and Technical Information (OSTI), November 1996. http://dx.doi.org/10.2172/491767.

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Mills, Gordon B. Detection of Serum Lysophosphatidic Acids Using Affinity Binding and Surface Enhanced Laser Desorption/Ionization (SELDI) Time of Flight Mass Spectrometry. Fort Belvoir, VA: Defense Technical Information Center, April 2005. http://dx.doi.org/10.21236/ada437186.

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Mills, Gordon B. Detection of Serum Lysophosphatidic Acids Using Affinity Binding and Surface Enhanced Laser Deorption/Ionization (SELDI) Time of Flight Mass Spectrometry. Fort Belvoir, VA: Defense Technical Information Center, April 2006. http://dx.doi.org/10.21236/ada455094.

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Mills, Gordon B. Detection of Serum Lysophosphatidic Acids Using Affinity Binding and Surface Enhanced Laser Desorption/Ionization (SELDI) Time of Flight Mass Spectrometry. Fort Belvoir, VA: Defense Technical Information Center, April 2004. http://dx.doi.org/10.21236/ada427004.

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Roskamp, Melissa. Characterization of Secondary Organic Aerosol Precursors Using Two-Dimensional Gas Chromatography with Time of Flight Mass Spectrometry (GC×GC/TOFMS). Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.1411.

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Williams, P., and N. Woodbury. Time-of-flight mass spectrometry of DNA for rapid sequence determination. Technical progress report, February 15, 1991--July 15, 1993. Office of Scientific and Technical Information (OSTI), December 1993. http://dx.doi.org/10.2172/10129503.

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Freye, Christopher. Ultra High Performance Liquid Chromatography with Quadrupole Time-of-Flight Mass Spectrometry and Fisher Ratio Analysis for Discovery-Based Analysis. Office of Scientific and Technical Information (OSTI), August 2020. http://dx.doi.org/10.2172/1648054.

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