| Year |
Citation |
Score |
| 2020 |
Zymak I, Žabka J, Polášek M, Španěl P, Smith D. Experimental study of the reaction of NO2− ions with CO2 molecules at temperatures and energies relevant to the Martian atmosphere Icarus. 335: 113416. DOI: 10.1016/J.Icarus.2019.113416 |
0.349 |
|
| 2020 |
Španěl P, Smith D. Quantification of volatile metabolites in exhaled breath by selected ion flow tube mass spectrometry, SIFT-MS Clinical Mass Spectrometry. 16: 18-24. DOI: 10.1016/J.Clinms.2020.02.001 |
0.378 |
|
| 2019 |
Brůhová Michalčíková R, Dryahina K, Smith D, Španěl P. Volatile compounds released by Nalophan; implications to SIFT-MS and other chemical ionisation mass spectrometry analytical methods. Rapid Communications in Mass Spectrometry : Rcm. PMID 31756780 DOI: 10.1002/Rcm.8602 |
0.323 |
|
| 2018 |
Dryahina K, Smith D, Španěl P. Quantification of volatile compounds released by roasted coffee by Selected Ion Flow Tube Mass Spectrometry, SIFT-MS. Rapid Communications in Mass Spectrometry : Rcm. PMID 29486530 DOI: 10.1002/Rcm.8095 |
0.322 |
|
| 2016 |
Spanel P, Žabka J, Zymak I, Smith D. Selected ion flow tube study of the reactions of H3 O(+) and NO(+) with a series of primary alcohols in the presence of water vapour in support of SIFT-MS. Rapid Communications in Mass Spectrometry : Rcm. PMID 27983765 DOI: 10.1002/Rcm.7811 |
0.337 |
|
| 2016 |
Smith D, Španěl P. Status of selected ion flow tube MS: accomplishments and challenges in breath analysis and other areas. Bioanalysis. PMID 27212131 DOI: 10.4155/Bio-2016-0038 |
0.32 |
|
| 2016 |
Zymak I, Žabka J, Polášek M, Španěl P, Smith D. A Pilot Study of Ion - Molecule Reactions at Temperatures Relevant to the Atmosphere of Titan. Origins of Life and Evolution of the Biosphere : the Journal of the International Society For the Study of the Origin of Life. PMID 27108425 DOI: 10.1007/S11084-016-9499-9 |
0.372 |
|
| 2015 |
Spesyvyi A, Smith D, Spanel P. Selected ion flow-drift tube mass spectrometry, SIFDT-MS: quantification of volatile compounds in air and breath. Analytical Chemistry. PMID 26583448 DOI: 10.1021/Acs.Analchem.5B02994 |
0.369 |
|
| 2015 |
Smith D. From molecules in space to molecules in breath. Paediatric Respiratory Reviews. PMID 26541224 DOI: 10.1016/J.Prrv.2015.08.012 |
0.357 |
|
| 2015 |
Shestivska V, Antonowicz SS, Dryahina K, Kubišta J, Smith D, Špan?l P. Direct detection and quantification of malondialdehyde vapour in humid air using selected ion flow tube mass spectrometry supported by gas chromatography/mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 29: 1069-79. PMID 26044275 DOI: 10.1002/Rcm.7198 |
0.364 |
|
| 2015 |
Smith D, Spanel P. Pitfalls in the analysis of volatile breath biomarkers: suggested solutions and SIFT-MS quantification of single metabolites. Journal of Breath Research. 9: 022001. PMID 25830501 DOI: 10.1088/1752-7155/9/2/022001 |
0.308 |
|
| 2015 |
Smith D, Špan?l P. SIFT-MS and FA-MS methods for ambient gas phase analysis: developments and applications in the UK. The Analyst. 140: 2573-91. PMID 25537985 DOI: 10.1039/C4An02049A |
0.315 |
|
| 2015 |
Mochalski P, Unterkofler K, Španěl P, Smith D, Amann A. Product ion distributions for the reactions of NO+ with some N-containing and O-containing heterocyclic compounds obtained using SRI-TOF-MS International Journal of Mass Spectrometry. 386: 42-46. DOI: 10.1016/J.Ijms.2015.06.003 |
0.372 |
|
| 2015 |
Smith D, Španěl P. The SIFT and FALP techniques; applications to ionic and electronic reactions studies and their evolution to the SIFT-MS and FA-MS analytical methods International Journal of Mass Spectrometry. 377: 467-478. DOI: 10.1016/J.Ijms.2014.05.016 |
0.331 |
|
| 2014 |
Mochalski P, Unterkofler K, Špan?l P, Smith D, Amann A. Product ion distributions for the reactions of NO(+) with some physiologically significant aldehydes obtained using a SRI-TOF-MS instrument. International Journal of Mass Spectrometry. 363: 23-31. PMID 25844049 DOI: 10.1016/J.Ijms.2014.02.016 |
0.372 |
|
| 2014 |
Smith D, Chippendale TWE, Španěl P. Reactions of the selected ion flow tube mass spectrometry reagent ions H3O(+) and NO(+) with a series of volatile aldehydes of biogenic significance. Rapid Communications in Mass Spectrometry. 28: 1917-1928. PMID 25088135 DOI: 10.1002/Rcm.6977 |
0.395 |
|
| 2014 |
Mochalski P, Unterkofler K, Španěl P, Smith D, Amann A. Product ion distributions for the reactions of NO+ with some physiologically significant volatile organosulfur and organoselenium compounds obtained using a selective reagent ionization time-of-flight mass spectrometer Rapid Communications in Mass Spectrometry. 28: 1683-1690. PMID 24975248 DOI: 10.1002/Rcm.6947 |
0.378 |
|
| 2014 |
Smith D, Španěl P, Herbig J, Beauchamp J. Mass spectrometry for real-time quantitative breath analysis. Journal of Breath Research. 8: 27101-27101. PMID 24682047 DOI: 10.1088/1752-7155/8/2/027101 |
0.33 |
|
| 2013 |
Španěl P, Smith D. Account: On the Features, Successes and Challenges of Selected Ion Flow Tube Mass Spectrometry: European Journal of Mass Spectrometry. 19: 225-246. PMID 24575622 DOI: 10.1255/Ejms.1240 |
0.323 |
|
| 2013 |
Dryahina K, Španěl P, Pospíšilová V, Sovová K, Hrdlička L, Machková N, Lukáš M, Smith D. Quantification of pentane in exhaled breath, a potential biomarker of bowel disease, using selected ion flow tube mass spectrometry Rapid Communications in Mass Spectrometry. 27: 1983-1992. PMID 23939966 DOI: 10.1002/Rcm.6660 |
0.366 |
|
| 2013 |
Huang J, Kumar S, Abbassi-Ghadi N, Span?l P, Smith D, Hanna GB. Selected ion flow tube mass spectrometry analysis of volatile metabolites in urine headspace for the profiling of gastro-esophageal cancer. Analytical Chemistry. 85: 3409-16. PMID 23421902 DOI: 10.1021/Ac4000656 |
0.311 |
|
| 2012 |
Gilchrist FJ, Razavi C, Jones A, Webb AK, Spanel P, Smith D, Lenney W. 109 Exhaled breath hydrogen cyanide concentrations using selected ion flow tube mass spectroscopy (SIFT-MS); a comparison of on-line and off-line techniques Journal of Cystic Fibrosis. 11. DOI: 10.1016/S1569-1993(12)60279-3 |
0.306 |
|
| 2012 |
Smith D, Sovová K, Španěl P. A selected ion flow tube study of the reactions of H 3O +, NO + and O 2 +• with seven isomers of hexanol in support of SIFT-MS International Journal of Mass Spectrometry. 319: 25-30. DOI: 10.1016/J.Ijms.2012.03.009 |
0.318 |
|
| 2011 |
Španěl P, Shestivska V, Chippendale TWE, Smith D. Determination of the deuterium abundances in water from 156 to 10,000 ppm by SIFT-MS Journal of the American Society For Mass Spectrometry. 22: 179-186. PMID 21472556 DOI: 10.1007/S13361-010-0019-2 |
0.339 |
|
| 2011 |
Smith D, Španěl P. Ambient analysis of trace compounds in gaseous media by SIFT-MS Analyst. 136: 2009-2032. PMID 21431189 DOI: 10.1039/C1An15082K |
0.338 |
|
| 2011 |
Španěl P, Smith D. Progress in SIFT-MS: Breath analysis and other applications Mass Spectrometry Reviews. 30: 236-267. PMID 20648679 DOI: 10.1002/Mas.20303 |
0.321 |
|
| 2011 |
Smith D, Španěl P. Direct, rapid quantitative analyses of BVOCs using SIFT-MS and PTR-MS obviating sample collection Trac - Trends in Analytical Chemistry. 30: 945-959. DOI: 10.1016/J.Trac.2011.05.001 |
0.316 |
|
| 2011 |
Smith D, Chippendale TWE, Španěl P. Selected ion flow tube, SIFT, studies of the reactions of H 3O +, NO + and O 2 + with some biologically active isobaric compounds in preparation for SIFT-MS analyses International Journal of Mass Spectrometry. 303: 81-89. DOI: 10.1016/J.Ijms.2011.01.005 |
0.338 |
|
| 2010 |
Olivares A, Dryahina K, Navarro JL, Flores M, Smith D, Spanel P. Selected ion flow tube-mass spectrometry for absolute quantification of aroma compounds in the headspace of dry fermented sausages. Analytical Chemistry. 82: 5819-29. PMID 20518472 DOI: 10.1021/Ac1009723 |
0.315 |
|
| 2010 |
Dryahina K, Smith D, Španěl P. Quantification of methane in humid air and exhaled breath using selected ion flow tube mass spectrometry Rapid Communications in Mass Spectrometry. 24: 1296-1304. PMID 20391601 DOI: 10.1002/Rcm.4513 |
0.372 |
|
| 2009 |
Smith D, Pysanenko A, Španěl P. The quantification of carbon dioxide in humid air and exhaled breath by selected ion flow tube mass spectrometry Rapid Communications in Mass Spectrometry. 23: 1419-1425. PMID 19347971 DOI: 10.1002/Rcm.4016 |
0.36 |
|
| 2009 |
Pysanenko A, Wang T, Španěl P, Smith D. Acetone, butanone, pentanone, hexaeone and heptanone in the headspace of aqueous solution and urine studied by selected ion flow tube mass spectrometry Rapid Communications in Mass Spectrometry. 23: 1097-1104. PMID 19280607 DOI: 10.1002/Rcm.3963 |
0.326 |
|
| 2009 |
Enderby B, Lenney W, Brady M, Emmett C, Ŝpanêl P, Smith D. Concentrations of some metabolites in the breath of healthy children aged 7-18 years measured using selected ion flow tube mass spectrometry (SIFT-MS) Journal of Breath Research. 3. DOI: 10.1088/1752-7155/3/3/036001 |
0.309 |
|
| 2009 |
Dryahina K, Pehal F, Smith D, Španěl P. Quantification of methylamine in the headspace of ethanol of agricultural origin by selected ion flow tube mass spectrometry International Journal of Mass Spectrometry. 286: 1-6. DOI: 10.1016/J.Ijms.2009.06.002 |
0.356 |
|
| 2009 |
Pysanenko A, Španěl P, Smith D. Analysis of the isobaric compounds propanol, acetic acid and methyl formate in humid air and breath by selected ion flow tube mass spectrometry, SIFT-MS International Journal of Mass Spectrometry. 285: 42-48. DOI: 10.1016/J.Ijms.2009.04.002 |
0.362 |
|
| 2009 |
Smith D, Pysanenko A, Španěl P. Ionic diffusion and mass discrimination effects in the new generation of short flow tube SIFT-MS instruments International Journal of Mass Spectrometry. 281: 15-23. DOI: 10.1016/J.Ijms.2008.11.007 |
0.372 |
|
| 2009 |
Španěl P, Smith D. Influence of weakly bound adduct ions on breath trace gas analysis by selected ion flow tube mass spectrometry (SIFT-MS) International Journal of Mass Spectrometry. 280: 128-135. DOI: 10.1016/J.Ijms.2008.07.021 |
0.367 |
|
| 2008 |
Smith D, Wang T, Pysanenko A, Španěl P. A selected ion flow tube mass spectrometry study of ammonia in mouth‐ and nose‐exhaled breath and in the oral cavity Rapid Communications in Mass Spectrometry. 22: 783-789. PMID 18275096 DOI: 10.1002/Rcm.3434 |
0.331 |
|
| 2008 |
Pysanenko A, Španěl P, Smith D. A study of sulfur-containing compounds in mouth- and nose-exhaled breath and in the oral cavity using selected ion flow tube mass spectrometry Journal of Breath Research. 2. DOI: 10.1088/1752-7155/2/4/046004 |
0.363 |
|
| 2008 |
Španěl P, Smith D. Quantification of trace levels of the potential cancer biomarkers formaldehyde, acetaldehyde and propanol in breath by SIFT-MS Journal of Breath Research. 2. DOI: 10.1088/1752-7155/2/4/046003 |
0.381 |
|
| 2008 |
Wang T, Španěl P, Smith D. Selected ion flow tube mass spectrometry of 3-hydroxybutyric acid, acetone and other ketones in the headspace of aqueous solution and urine International Journal of Mass Spectrometry. 272: 78-85. DOI: 10.1016/J.Ijms.2008.01.002 |
0.367 |
|
| 2007 |
Smith D, Turner C, Španěl P. Volatile metabolites in the exhaled breath of healthy volunteers: their levels and distributions. Journal of Breath Research. 1: 14004. PMID 21383430 DOI: 10.1088/1752-7155/1/1/014004 |
0.302 |
|
| 2007 |
Španěl P, Smith D. Selected ion flow tube mass spectrometry for on-line trace gas analysis in biology and medicine European Journal of Mass Spectrometry. 13: 77-82. PMID 17878543 DOI: 10.1255/Ejms.843 |
0.377 |
|
| 2007 |
Smith D, Španěl P. The challenge of breath analysis for clinical diagnosis and therapeutic monitoring Analyst. 132: 390-396. PMID 17471381 DOI: 10.1039/B700542N |
0.315 |
|
| 2007 |
Španěl P, Dryahina K, Smith D. Microwave plasma ion sources for selected ion flow tube mass spectrometry: Optimizing their performance and detection limits for trace gas analysis International Journal of Mass Spectrometry. 267: 117-124. DOI: 10.1016/J.Ijms.2007.02.023 |
0.364 |
|
| 2006 |
Smith DE, Wang Y, Chaturvedi A, Whitley HD. Molecular simulations of the pressure, temperature, and chemical potential dependencies of clay swelling. The Journal of Physical Chemistry. B. 110: 20046-54. PMID 17020393 DOI: 10.1021/Jp062235O |
0.572 |
|
| 2006 |
Smith D, Ismail KMK, Diskin AM, Chapman G, Magnay JL, Španěl P, O'Brien S. Increase of acetone emitted by urine in relation to ovulation Acta Obstetricia Et Gynecologica Scandinavica. 85: 1008-1011. PMID 16862484 DOI: 10.1080/00016340600590535 |
0.332 |
|
| 2006 |
Turner C, Spanel P, Smith D. A longitudinal study of methanol in the exhaled breath of 30 healthy volunteers using selected ion flow tube mass spectrometry, SIFT-MS Physiological Measurement. 27: 637-648. PMID 16705261 DOI: 10.1088/0967-3334/27/7/007 |
0.335 |
|
| 2006 |
Turner C, Španěl P, Smith D. A longitudinal study of ammonia, acetone and propanol in the exhaled breath of 30 subjects using selected ion flow tube mass spectrometry, SIFT-MS. Physiological Measurement. 27: 321-337. PMID 16537976 DOI: 10.1088/0967-3334/27/4/001 |
0.321 |
|
| 2006 |
Kubista J, Spanel P, Dryahina K, Workman C, Smith D. Combined use of gas chromatography and selected ion flow tube mass spectrometry for absolute trace gas quantification. Rapid Communications in Mass Spectrometry : Rcm. 20: 563-7. PMID 16419024 DOI: 10.1002/Rcm.2340 |
0.334 |
|
| 2006 |
Turner C, Španěl P, Smith D. A longitudinal study of breath isoprene in healthy volunteers using selected ion flow tube mass spectrometry (SIFT-MS). Physiological Measurement. 27: 13-22. PMID 16365507 DOI: 10.1088/0967-3334/27/1/002 |
0.331 |
|
| 2006 |
Wang T, Carroll W, Lenny W, Boit P, Smith D. The analysis of 1-propanol and 2-propanol in humid air samples using selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry. 20: 125-130. PMID 16331744 DOI: 10.1002/Rcm.2285 |
0.366 |
|
| 2006 |
Julák J, Stránská E, Rosová V, Geppert H, Španěl P, Smith D. Bronchoalveolar lavage examined by solid phase microextraction, gas chromatography--mass spectrometry and selected ion flow tube mass spectrometry. Journal of Microbiological Methods. 65: 76-86. PMID 16048732 DOI: 10.1016/J.Mimet.2005.06.009 |
0.305 |
|
| 2006 |
Španěl P, Dryahina K, Smith D. A general method for the calculation of absolute trace gas concentrations in air and breath from selected ion flow tube mass spectrometry data International Journal of Mass Spectrometry. 249: 230-239. DOI: 10.1016/J.Ijms.2005.12.024 |
0.375 |
|
| 2005 |
Carroll W, Lenney W, Wang T, Spanel P, Alcock A, Smith D. Detection of volatile compounds emitted by Pseudomonas aeruginosa using selected ion flow tube mass spectrometry. Pediatric Pulmonology. 39: 452-456. PMID 15765542 DOI: 10.1002/Ppul.20170 |
0.304 |
|
| 2005 |
Smith D, Španěl P. Selected ion flow tube mass spectrometry (SIFT-MS) for on-line trace gas analysis Mass Spectrometry Reviews. 24: 661-700. PMID 15495143 DOI: 10.1002/Mas.20033 |
0.361 |
|
| 2004 |
Whitley HD, Smith DE. Free energy, energy, and entropy of swelling in Cs-, Na-, and Sr-montmorillonite clays. The Journal of Chemical Physics. 120: 5387-95. PMID 15267412 DOI: 10.1063/1.1648013 |
0.581 |
|
| 2004 |
Španěl P, Hall EFH, Workman CT, Smith D. A directly coupled monolithic rectangular resonator forming a robust microwave plasma ion source for SIFT-MS Plasma Sources Science and Technology. 13: 282-284. DOI: 10.1088/0963-0252/13/2/013 |
0.308 |
|
| 2004 |
Wang T, Španěl P, Smith D. A selected ion flow tube study of the reactions of H3O+, NO+ and O2+• with some phenols, phenyl alcohols and cyclic carbonyl compounds in support of SIFT-MS and PTR-MS International Journal of Mass Spectrometry. 239: 139-146. DOI: 10.1016/J.Ijms.2004.07.022 |
0.374 |
|
| 2004 |
Wang T, Španěl P, Smith D. A selected ion flow tube, SIFT, study of the reactions of H3O+, NO+ and O2+ ions with several N- and O-containing heterocyclic compounds in support of SIFT-MS International Journal of Mass Spectrometry. 237: 167-174. DOI: 10.1016/J.Ijms.2004.07.009 |
0.376 |
|
| 2004 |
Wang T, Smith D, Španěl P. Selected ion flow tube, SIFT, studies of the reactions of H3O+, NO+ and O2+ with compounds released by Pseudomonas and related bacteria International Journal of Mass Spectrometry. 233: 245-251. DOI: 10.1016/J.Ijms.2003.12.024 |
0.366 |
|
| 2003 |
Smith D, Wang T, Španĕl P. Analysis of ketones by selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry. 17: 2655-2660. PMID 14648904 DOI: 10.1002/Rcm.1244 |
0.385 |
|
| 2003 |
Diskin AM, Spanel P, Smith D. Increase of acetone and ammonia in urine headspace and breath during ovulation quantified using selected ion flow tube mass spectrometry. Physiological Measurement. 24: 191-199. PMID 12636196 DOI: 10.1088/0967-3334/24/1/314 |
0.326 |
|
| 2003 |
Smith D, Wang T, Španěl P. A SIFT study of the reactions of H2ONO+ ions with several types of organic molecules International Journal of Mass Spectrometry. 230: 1-9. DOI: 10.1016/S1387-3806(03)00341-5 |
0.367 |
|
| 2003 |
Wang T, Španěl P, Smith D. Selected ion flow tube, SIFT, studies of the reactions of H3O+, NO+ and O2+ with eleven C10H16 monoterpenes International Journal of Mass Spectrometry. 228: 117-126. DOI: 10.1016/S1387-3806(03)00271-9 |
0.365 |
|
| 2003 |
Španěl P, Diskin AM, Wang T, Smith D. A SIFT study of the reactions of H3O+, NO+ and O2+ with hydrogen peroxide and peroxyacetic acid International Journal of Mass Spectrometry. 228: 269-283. DOI: 10.1016/S1387-3806(03)00214-8 |
0.372 |
|
| 2003 |
Abbott SM, Elder JB, Španěl P, Smith D. Quantification of acetonitrile in exhaled breath and urinary headspace using selected ion flow tube mass spectrometry International Journal of Mass Spectrometry. 228: 655-665. DOI: 10.1016/S1387-3806(03)00212-4 |
0.34 |
|
| 2002 |
Spanel P, Diskin AM, Abbott SM, Wang T, Smith D. Quantification of volatile compounds in the headspace of aqueous liquids using selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 16: 2148-53. PMID 12415548 DOI: 10.1002/Rcm.849 |
0.316 |
|
| 2002 |
Wang T, Smith D, Španěl P. Selected ion flow tube studies of the reactions of H3O+, NO+ and O2+ with the anaesthetic gases halothane, isoflurane and sevoflurane Rapid Communications in Mass Spectrometry. 16: 1860-1870. PMID 12271451 DOI: 10.1002/Rcm.804 |
0.382 |
|
| 2002 |
Smith D, Cheng P, Spanel P. Analysis of petrol and diesel vapour and vehicle engine exhaust gases using selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 16: 1124-34. PMID 11992517 DOI: 10.1002/Rcm.691 |
0.339 |
|
| 2002 |
Ping C, 环境光谱学实验室 合中, Hong-Mei W, Jian-Quan L, Wei-Jun Z, Yu-Feng J, Zhen-Ya W, Liu-Si S, Spanel P, Smith D, De-Zhao C, Yan-Nan C. Ion Formation in Microwave Discharge through Moist Air Acta Physico-Chimica Sinica. 18: 232-236. DOI: 10.3866/Pku.Whxb20020309 |
0.312 |
|
| 2002 |
Španěl P, Wang T, Smith D. A selected ion flow tube, SIFT, study of the reactions of H3O+, NO+ and O2+ ions with a series of diols International Journal of Mass Spectrometry. 218: 227-236. DOI: 10.1016/S1387-3806(02)00724-8 |
0.382 |
|
| 2002 |
Diskin AM, Wang T, Smith D, Španěl P. A selected ion flow tube (SIFT), study of the reactions of H3O+, NO+ and O2+ ions with a series of alkenes; in support of SIFT-MS International Journal of Mass Spectrometry. 218: 87-101. DOI: 10.1016/S1387-3806(02)00662-0 |
0.382 |
|
| 2002 |
S̆panĕl P, Doren JMV, Smith D. A selected ion flow tube study of the reactions of H3O+, NO+, and O2+ with saturated and unsaturated aldehydes and subsequent hydration of the product ions International Journal of Mass Spectrometry. 213: 163-176. DOI: 10.1016/S1387-3806(01)00531-0 |
0.378 |
|
| 2002 |
Trunec D, Španěl P, Smith D. Monte Carlo simulations of the influence of ion: Neutral collisions on the ion currents collected by electrostatic probes Contributions to Plasma Physics. 42: 91-98. DOI: 10.1002/1521-3986(200201)42:1<91::Aid-Ctpp91>3.0.Co;2-5 |
0.324 |
|
| 2001 |
Španěl P, Smith D. Quantitative selected ion flow tube mass spectrometry: the influence of ionic diffusion and mass discrimination☆ Journal of the American Society For Mass Spectrometry. 12: 863-872. PMID 11444610 DOI: 10.1016/S1044-0305(01)00253-7 |
0.366 |
|
| 2001 |
S̆panĕl P, Smith D. On-line measurement of the absolute humidity of air, breath and liquid headspace samples by selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry. 15: 563-569. PMID 11312505 DOI: 10.1002/Rcm.265 |
0.359 |
|
| 2001 |
Davies S, Španel P, Smith D. A new 'online' method to measure increased exhaled isoprene in end-stage renal failure. Nephrology Dialysis Transplantation. 16: 836-839. PMID 11274283 DOI: 10.1093/Ndt/16.4.836 |
0.307 |
|
| 2001 |
Smith D, Španel P. On-line determination of the deuterium abundance in breath water vapour by flowing afterglow mass spectrometry with applications to measurements of total body water. Rapid Communications in Mass Spectrometry. 15: 25-32. PMID 11135421 DOI: 10.1002/1097-0231(20010115)15:1<25::Aid-Rcm187>3.0.Co;2-2 |
0.342 |
|
| 2001 |
Smith D, Diskin AM, Ji Y, Španěl P. Concurrent use of H3O+, NO+, and O2+ precursor ions for the detection and quantification of diverse trace gases in the presence of air and breath by selected ion-flow tube mass spectrometry International Journal of Mass Spectrometry. 209: 81-97. DOI: 10.1016/S1387-3806(01)00478-X |
0.375 |
|
| 2001 |
Španěl P, Smith D. Product ion distributions and rate coefficients for the attachment reactions of electrons with CHCl2Br, CCl2Br2, and CHClBr2 International Journal of Mass Spectrometry. 205: 243-252. DOI: 10.1016/S1387-3806(00)00267-0 |
0.316 |
|
| 2000 |
Španěl P, Smith D. Selected ion flow tube mass spectrometry analyses of stable isotopes in water: isotopic composition of H3O+ and H3O+ (H2O)3 ions in exchange reactions with water vapor Journal of the American Society For Mass Spectrometry. 11: 866-875. PMID 11014448 DOI: 10.1016/S1044-0305(00)00157-4 |
0.367 |
|
| 2000 |
l Pp, Smith D. Influence of water vapour on selected ion flow tube mass spectrometric analyses of trace gases in humid air and breath. Rapid Communications in Mass Spectrometry. 14: 1898-1906. PMID 11013418 DOI: 10.1002/1097-0231(20001030)14:20<1898::Aid-Rcm110>3.0.Co;2-G |
0.381 |
|
| 2000 |
Španel P, Smith D. Quantification of hydrogen cyanide in humid air by selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry. 18: 1869-1873. PMID 10867689 DOI: 10.1002/1097-0231(20000715)14:13<1136::Aid-Rcm998>3.0.Co;2-R |
0.33 |
|
| 2000 |
Španěl P, Smith D. An investigation of the reactions of H3O+ and O2+ with NO, NO2, N2O and HNO2 in support of selected ion flow tube mass spectrometry Rapid Communications in Mass Spectrometry. 14: 646-651. PMID 10786901 DOI: 10.1002/(Sici)1097-0231(20000430)14:8<646::Aid-Rcm926>3.0.Co;2-7 |
0.37 |
|
| 2000 |
Smith D, Španěl P, Jones JB. Analysis of volatile emissions from porcine faeces and urine using selected ion flow tube mass spectrometry Bioresource Technology. 75: 27-33. DOI: 10.1016/S0960-8524(00)00034-1 |
0.339 |
|
| 1999 |
Španěl P, Davies S, Smith D. Quantification of breath isoprene using the selected ion flow tube mass spectrometric analytical method. Rapid Communications in Mass Spectrometry. 13: 1733-1738. PMID 10455242 DOI: 10.1002/(Sici)1097-0231(19990915)13:17<1733::Aid-Rcm707>3.0.Co;2-S |
0.359 |
|
| 1999 |
Spanel P, Smith D, Holland TA, Al Singary W, Elder JB. Analysis of formaldehyde in the headspace of urine from bladder and prostate cancer patients using selected ion flow tube mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 13: 1354-9. PMID 10407324 DOI: 10.1002/(Sici)1097-0231(19990730)13:14<1354::Aid-Rcm641>3.0.Co;2-J |
0.329 |
|
| 1999 |
Smith D, Spanĕl P, Holland TA, al Singari W, Elder JB. Selected ion flow tube mass spectrometry of urine headspace. Rapid Communications in Mass Spectrometry : Rcm. 13: 724-9. PMID 10343414 DOI: 10.1002/(Sici)1097-0231(19990430)13:8<724::Aid-Rcm548>3.0.Co;2-E |
0.309 |
|
| 1999 |
Fairley DA, Milligan DB, Freeman CG, McEwan MJ, Španěl P, Smith D. Competitive Association And Charge Transfer In The Reactions Of No+ With Some Ketones : A Selected Ion Flow Drift Tube Study International Journal of Mass Spectrometry. 193: 35-43. DOI: 10.1016/S1387-3806(99)00144-X |
0.354 |
|
| 1999 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with several aromatic and aliphatic monosubstituted halocarbons International Journal of Mass Spectrometry. 189: 213-223. DOI: 10.1016/S1387-3806(99)00103-7 |
0.348 |
|
| 1999 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with some chloroalkanes and chloroalkenes International Journal of Mass Spectrometry. 184: 175-181. DOI: 10.1016/S1387-3806(98)14296-3 |
0.345 |
|
| 1999 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with eleven amine structural isomers of c5h13n International Journal of Mass Spectrometry. 185: 139-147. DOI: 10.1016/S1387-3806(98)14099-X |
0.368 |
|
| 1999 |
Španěl P, Smith D. Selected ion flow tube – mass spectrometry: detection and real-time monitoring of flavours released by food products Rapid Communications in Mass Spectrometry. 13: 585-596. DOI: 10.1002/(Sici)1097-0231(19990415)13:7<585::Aid-Rcm527>3.0.Co;2-K |
0.342 |
|
| 1998 |
Španěl P, Davies S, Smith D. Quantification of ammonia in human breath by the selected ion flow tube analytical method using H3O+ and O2+ precursor ions Rapid Communications in Mass Spectrometry. 12: 763-766. PMID 9650302 DOI: 10.1002/(Sici)1097-0231(19980630)12:12<763::Aid-Rcm229>3.0.Co;2-S |
0.365 |
|
| 1998 |
Smith D, Spanel P, Thompson JM, Rajan B, Cocker J, Rolfe P. The Selected Ion Flow Tube Method for Workplace Analyses of Trace Gases in Air and Breath: Its Scope, Validation, and Applications Applied Occupational and Environmental Hygiene. 13: 817-823. DOI: 10.1080/1047322X.1998.10389161 |
0.323 |
|
| 1998 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with several aromatic and aliphatic hydrocarbons International Journal of Mass Spectrometry. 181: 1-10. DOI: 10.1016/S1387-3806(98)14114-3 |
0.358 |
|
| 1998 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with several amines and some other nitrogen-containing molecules International Journal of Mass Spectrometry. 176: 203-211. DOI: 10.1016/S1387-3806(98)14031-9 |
0.361 |
|
| 1998 |
Španěl P, Smith D. Selected ion flow tube studies of the reactions of H3O+, NO+, and O2+ with some organosulphur molecules International Journal of Mass Spectrometry. 176: 167-176. DOI: 10.1016/S1387-3806(98)14004-6 |
0.354 |
|
| 1998 |
Španěl P, Smith D. SIFT studies of the reactions of H3O+, NO+ and O2+ with several ethers International Journal of Mass Spectrometry and Ion Processes. 172: 239-247. DOI: 10.1016/S0168-1176(97)00277-2 |
0.371 |
|
| 1998 |
Ŝpaněl P, Smith D. SIFT studies of the reactions of H3O+, NO+ and O+2 with a series of volatile carboxylic acids and esters International Journal of Mass Spectrometry and Ion Processes. 172: 137-147. DOI: 10.1016/S0168-1176(97)00246-2 |
0.345 |
|
| 1997 |
Davies S, Spanel P, Smith D. Quantitative analysis of ammonia on the breath of patients in end-stage renal failure Kidney International. 52: 223-228. PMID 9211367 DOI: 10.1038/Ki.1997.324 |
0.336 |
|
| 1997 |
Španěl P, Cocker J, Rajan B, Smith D. Validation Of The Sift Technique For Trace Gas Analysis Of Breath Using The Syringe Injection Technique Annals of Occupational Hygiene. 41: 373-382. DOI: 10.1093/Annhyg/41.3.373 |
0.303 |
|
| 1997 |
Scott GB, Fairley DA, Freeman CG, McEwan MJ, Spanel P, Smith D. Gas phase reactions of some positive ions with atomic and molecular hydrogen at 300 K Journal of Chemical Physics. 106: 3982-3987. DOI: 10.1063/1.473116 |
0.306 |
|
| 1997 |
Španěl P, Ji Y, Smith D. SIFT studies of the reactions of H3O+, NO+ and O2+ with a series of aldehydes and ketones International Journal of Mass Spectrometry and Ion Processes. 25-37. DOI: 10.1016/S0168-1176(97)00166-3 |
0.317 |
|
| 1997 |
Spanel P, Smith D. SIFT studies of the reactions of H3O+, NO+ and O2+ with a series of alcohols International Journal of Mass Spectrometry and Ion Processes. 375-388. DOI: 10.1016/S0168-1176(97)00085-2 |
0.369 |
|
| 1996 |
Španěl P, Smith D. Selected ion flow tube: a technique for quantitative trace gas analysis of air and breath. Medical & Biological Engineering & Computing. 34: 409-419. PMID 9039741 DOI: 10.1007/Bf02523843 |
0.362 |
|
| 1996 |
Smith D, Spanel P. The Novel Selected-ion Flow Tube Approach to Trace Gas Analysis of Air and Breath Rapid Communications in Mass Spectrometry. 10: 1183-1198. PMID 8759327 DOI: 10.1002/(Sici)1097-0231(19960731)10:10<1183::Aid-Rcm641>3.0.Co;2-3 |
0.301 |
|
| 1996 |
Španěl P, Rolfe P, Rajan B, Smith D. The Selected Ion Flow Tube (Sift)—A Novel Technique For Biological Monitoring Annals of Occupational Hygiene. 40: 615-626. DOI: 10.1093/Annhyg/40.6.615 |
0.33 |
|
| 1996 |
Smith D, Španěl P. Application of ion chemistry and the SIFT technique to the quantitative analysis of trace gases in air and on breath International Reviews in Physical Chemistry. 15: 231-271. DOI: 10.1080/01442359609353183 |
0.341 |
|
| 1996 |
Španěl P, Smith D. A selected ion flow tube study of the reactions of NO+ and O+2 ions with some organic molecules: The potential for trace gas analysis of air Journal of Chemical Physics. 104: 1893-1899. DOI: 10.1063/1.470945 |
0.366 |
|
| 1996 |
Španěl P, Smith D. Radiation from the reactions of NO + with Cl - and I - Chemical Physics Letters. 258: 477-484. DOI: 10.1016/0009-2614(96)00663-X |
0.33 |
|
| 1995 |
Spanel P, Smith D. Recent studies of electron attachment and electron-ion recombination at thermal energies Plasma Sources Science and Technology. 4: 302-306. DOI: 10.1088/0963-0252/4/2/014 |
0.344 |
|
| 1995 |
Dang LX, Smith DE. Comment on ‘‘Mean force potential for the calcium–chloride ion pair in water’’ [J. Chem. Phys. 99, 4229 (1993)] Journal of Chemical Physics. 102: 3483-3484. DOI: 10.1063/1.468572 |
0.306 |
|
| 1995 |
Spanel P, Smith D. Reactions of Hydrated Hydronium Ions and Hydrated Hydroxide Ions with Some Hydrocarbons and Oxygen-Bearing Organic Molecules The Journal of Physical Chemistry. 99: 15551-15556. DOI: 10.1021/J100042A033 |
0.339 |
|
| 1995 |
Španěl P, Pavlik M, Smith D. Reactions of H3O+ and OH− ions with some organic molecules; applications to trace gas analysis in air International Journal of Mass Spectrometry and Ion Processes. 145: 177-186. DOI: 10.1016/0168-1176(95)04164-G |
0.345 |
|
| 1995 |
Smith D, Spanel P. Ions in the terrestrial atmosphere and in interstellar clouds Mass Spectrometry Reviews. 14: 255-278. DOI: 10.1002/Mas.1280140403 |
0.358 |
|
| 1995 |
Trunec D, Španěl P, Smith D. The Influence of Ion – Neutral Collisions in the Plasma Sheath on the Ion Current to an Electrostatic Probe: Monte Carlo Simulation Contributions to Plasma Physics. 35: 203-212. DOI: 10.1002/Ctpp.2150350304 |
0.325 |
|
| 1995 |
Spanel P, Smith D, Chudacek O, Kudrna P, Tichy M. The influence of collisions in the space charge sheath on the ion current collected by a Langmuir probe Contributions to Plasma Physics. 35: 3-14. DOI: 10.1002/Ctpp.2150350102 |
0.327 |
|
| 1994 |
Smith D, Spanel P, Millar TJ. The role of $\rm H^+$ and $\rm H_3^+$ ions in the degradation of interstellar molecules Monthly Notices of the Royal Astronomical Society. 266: 31-34. DOI: 10.1093/Mnras/266.1.31 |
0.332 |
|
| 1994 |
Glosík J, Skalský V, Praxmarer C, Smith D, Freysinger W, Lindinger W. Dissociation of Kr+2, N2Ar+, (CO)+2, CH+5, and C2H+5 ions drifting in He Journal of Chemical Physics. 101: 3792-3801. DOI: 10.1063/1.467496 |
0.306 |
|
| 1993 |
Španěl P, Tichý M, Smith D. The reactions of positive and negative halogen ions with Cl2 and Br2 Journal of Chemical Physics. 98: 8660-8666. DOI: 10.1063/1.464473 |
0.368 |
|
| 1993 |
Smith DE, Laird BB, Haymet ADJ. Comment on "Entropy of hydrophobic hydration: A new statistical mechanical formulation" Journal of Physical Chemistry. 97: 5788. DOI: 10.1021/J100123A053 |
0.487 |
|
| 1993 |
Španěl P, Tichý M, Smith D. SIFT studies of the reactions of rare gas atomic ions with Cl2 and Br2 International Journal of Mass Spectrometry and Ion Processes. 129: 155-162. DOI: 10.1016/0168-1176(93)87039-U |
0.372 |
|
| 1993 |
Smith D, Glosik J, Skalsky V, Španěl P, Lindinger W. A further investigation of the reaction of C2H+2 with H2 International Journal of Mass Spectrometry and Ion Processes. 129: 145-153. DOI: 10.1016/0168-1176(93)87038-T |
0.323 |
|
| 1993 |
Glosik J, Smith D, Španěl P, Freysinger W, Lindinger W. SIFDT studies of the reactions of C+, CH+ and CH+2 with HCl and CO2, and CH+3 with HCl International Journal of Mass Spectrometry and Ion Processes. 129: 131-143. DOI: 10.1016/0168-1176(93)87037-S |
0.313 |
|
| 1993 |
Smith D. The formation of interstellar molecules: the rôle of radiative association International Journal of Mass Spectrometry and Ion Processes. 129: 1-15. DOI: 10.1016/0168-1176(93)87024-M |
0.354 |
|
| 1992 |
Smith D. 'Cold fusion': Formation of molecules in interstellar plasmas Plasma Physics and Controlled Fusion. 34: 1817-1824. DOI: 10.1088/0741-3335/34/13/010 |
0.333 |
|
| 1992 |
Herman Z, Smith D. Ion-Molecule Reaction - Introduction Chemical Reviews. 92: 1471-1472. DOI: 10.1021/Cr00015A600 |
0.34 |
|
| 1992 |
Smith D. The Ion Chemistry Of Interstellar Clouds Chemical Reviews. 92: 1473-1485. DOI: 10.1021/Cr00015A001 |
0.316 |
|
| 1992 |
Smith D, Spanel P. Studies of interstellar ion reactions using the SIFT technique: isotope fractionation Accounts of Chemical Research. 25: 414-420. DOI: 10.1021/Ar00021A006 |
0.336 |
|
| 1992 |
Smith D, Spanel P, Bedford DK. Some reactions of the highly polar ion ArH+3 Chemical Physics Letters. 191: 587-591. DOI: 10.1016/0009-2614(92)85593-Y |
0.327 |
|
| 1991 |
Geoghegan M, Adams NG, Smith D. Determination of the electron-ion dissociative recombination coefficients for several molecular ions at 300 K Journal of Physics B. 24: 2589-2599. DOI: 10.1088/0953-4075/24/10/015 |
0.353 |
|
| 1991 |
Adams NG, Herd CR, Geoghegan M, Smith D, Canosa A, Gomet JC, Rowe BR, Queffelec JL, Morlais M. Laser induced fluorescence and vacuum ultraviolet spectroscopic studies of H‐atom production in the dissociative recombination of some protonated ions The Journal of Chemical Physics. 94: 4852-4857. DOI: 10.1063/1.460570 |
0.315 |
|
| 1991 |
Hunton DE, Viggiano AA, Morris RA, Paulson JF, Smith D, Adams NG. The O++ CO2 reaction: New results and atmospheric implications Journal of Geophysical Research. 96: 13881-13886. DOI: 10.1029/91Ja01175 |
0.332 |
|
| 1990 |
Mayhew CA, Smith D. The reactions of F+ ions at thermal energies Journal of Physics B. 23: 3139-3146. DOI: 10.1088/0953-4075/23/18/017 |
0.357 |
|
| 1990 |
Herbst E, Giles K, Smith D. Is interstellar acetone produced by ion-molecule chemistry ? The Astrophysical Journal. 358: 468-472. DOI: 10.1086/169000 |
0.336 |
|
| 1990 |
Harris CB, Smith DE, Russell DJ. Vibrational relaxation of diatomic molecules in liquids Chemical Reviews. 90: 481-488. DOI: 10.1021/Cr00101A003 |
0.412 |
|
| 1990 |
Smith D, Herd CR, Adams NG, Paulson JF. Formation of Br-2 in the reactions of thermal electrons with some bromomethanes and bromoethanes International Journal of Mass Spectrometry and Ion Processes. 96: 341-346. DOI: 10.1016/0168-1176(90)85134-N |
0.338 |
|
| 1990 |
Smith D, Spanel P, Mayhew CA. A selected ion flow tube study of the reactions of F+, Cl+, Br+ and I+ with several molecular gases at 300 K International Journal of Mass Spectrometry and Ion Processes. 100: 457-473. DOI: 10.1016/0168-1176(90)85106-C |
0.334 |
|
| 1990 |
Smith SC, McEwan MJ, Giles K, Smith D, Adams NG. Unimolecular decomposition of a polyatomic ion in a variable-temperature selected-ion-flow-drift tube: experiment and theoretical interpretation International Journal of Mass Spectrometry and Ion Processes. 96: 77-96. DOI: 10.1016/0168-1176(90)80043-3 |
0.35 |
|
| 1989 |
Giles K, Adams NG, Smith D. Reactions of Kr+, Kr2+, Xe+ and Xe2+ ions with several molecular gases at 300 K Journal of Physics B. 22: 873-883. DOI: 10.1088/0953-4075/22/6/013 |
0.367 |
|
| 1989 |
Herbst E, Smith D, Adams NG, McIntosh BJ. Association reactions. Theoretical shortcomings Journal of the Chemical Society, Faraday Transactions. 85: 1655-1664. DOI: 10.1039/F29898501655 |
0.338 |
|
| 1989 |
Smith D, Adams NG. A brief review of interstellar ion chemistry Journal of the Chemical Society, Faraday Transactions. 85: 1613-1630. DOI: 10.1039/F29898501613 |
0.367 |
|
| 1989 |
Smith D, Adams NG. Production of dimer ions M2+ (M CH4, H2O, COS, C2H2, C2H6, HCl, N2O and CO) in binary ion-molecule reactions Chemical Physics Letters. 161: 30-34. DOI: 10.1016/S0009-2614(89)87026-5 |
0.338 |
|
| 1989 |
Simpson RW, Harland PW, Maclagan RGAR, Smith D, Adams NG. Theoretical calculations of the HeB+ molecular ion interaction potential and the mobility of B+ ions in helium International Journal of Mass Spectrometry and Ion Processes. 90: 193-196. DOI: 10.1016/0168-1176(89)85008-6 |
0.313 |
|
| 1989 |
Giles K, Adams NG, Smith D. A study of reactions of CnH+m ions (n = 4, 5, 6; m = 0–6) with H2 and CO at 300 K and 80 K International Journal of Mass Spectrometry and Ion Processes. 89: 303-317. DOI: 10.1016/0168-1176(89)83066-6 |
0.354 |
|
| 1988 |
Smith D. Formation and Destruction of Molecular Ions in Interstellar Clouds Philosophical Transactions of the Royal Society A. 324: 257-273. DOI: 10.1098/Rsta.1988.0016 |
0.363 |
|
| 1988 |
Adams NG, Smith D. Ionic reactions in atmospheric, interstellar and laboratory plasmas Contemporary Physics. 29: 559-578. DOI: 10.1080/00107518808222608 |
0.362 |
|
| 1988 |
Smith D, Adams NG. The Selected Ion Flow Tube (Sift): Studies of Ion-Neutral Reactions Advances in Atomic and Molecular Physics. 24: 1-49. DOI: 10.1016/S0065-2199(08)60229-8 |
0.361 |
|
| 1987 |
Herbst E, Adams NG, Smith D, DeFrees DJ. Ion-molecule calculation of the abundance ratio of CCD to CCH in dense interstellar clouds. The Astrophysical Journal. 312: 351-7. PMID 11539738 DOI: 10.1086/164880 |
0.304 |
|
| 1987 |
Smith D, Adams NG. Ionic reactions in thermal plasmas Journal of the Chemical Society, Faraday Transactions. 83: 149-157. DOI: 10.1039/F29878300149 |
0.319 |
|
| 1987 |
Adams NG, Smith D. SIFDT studies of some CH+3 ternary association reactions International Journal of Mass Spectrometry and Ion Processes. 81: 273-287. DOI: 10.1016/0168-1176(87)80019-8 |
0.312 |
|
| 1987 |
Rebrion C, Marquette JB, Rowe BR, Adams NG, Smith D. Low-temperature reactions of some atomic ions with molecules of large quadrupole moment: C6F6 and c-C6H12 Chemical Physics Letters. 136: 495-500. DOI: 10.1016/0009-2614(87)80505-5 |
0.343 |
|
| 1985 |
Adams NG, Smith D, Clary DC. Rate coefficients of the reactions of ions with polar molecules at interstellar temperatures The Astrophysical Journal. 296: L31. DOI: 10.1086/184543 |
0.305 |
|
| 1985 |
Knight JS, Freeman CG, McEwan MJ, Adams NG, Smith D. Selected-ion flow tube studies of HC3N International Journal of Mass Spectrometry and Ion Processes. 67: 317-330. DOI: 10.1016/0168-1176(85)83027-5 |
0.374 |
|
| 1985 |
Clary D, Smith D, Adams N. Temperature dependence of rate coefficients for reactions of ions with dipolar molecules Chemical Physics Letters. 119: 320-326. DOI: 10.1016/0009-2614(85)80425-5 |
0.308 |
|
| 1985 |
Adams NG, Smith D. A study of the nearly thermoneutral reactions of N+ with H2, HD and D2 Chemical Physics Letters. 117: 67-70. DOI: 10.1016/0009-2614(85)80407-3 |
0.329 |
|
| 1984 |
Adams NG, Smith D, Millar TJ. The Importance Of Kinetically Excited Ions In The Synthesis Of Interstellar-Molecules Monthly Notices of the Royal Astronomical Society. 211: 857-865. DOI: 10.1093/Mnras/211.4.857 |
0.315 |
|
| 1984 |
Smith D, Adams NG, Alge E. Attachment coefficients for the reactions of electrons with CCl4, CCl3F, CCl2F2, CHCl3, Cl2 and SF6 determined between 200 and 600 K using the FALP technique Journal of Physics B. 17: 461-472. DOI: 10.1088/0022-3700/17/3/015 |
0.306 |
|
| 1984 |
Ferguson EE, Smith D, Adams NG. A correlation between slightly endothermic reactivity and ion-molecule association reaction rates Journal of Chemical Physics. 81: 742-747. DOI: 10.1063/1.447706 |
0.33 |
|
| 1984 |
Ferguson EE, Smith D, Adams NG. Three-body association reactions of O2+· and NO+ ions with Kr and Ar at 80 K International Journal of Mass Spectrometry and Ion Processes. 57: 243-248. DOI: 10.1016/0168-1176(84)85181-2 |
0.324 |
|
| 1984 |
Adams NG, Smith D. A study of the reactions of NH3+· and ND3+· with H2 and D2 at several temperatures International Journal of Mass Spectrometry and Ion Processes. 61: 133-139. DOI: 10.1016/0168-1176(84)85124-1 |
0.303 |
|
| 1984 |
Smith D, Adams NG, Ferguson EE. The heat of formation of C3H2+ International Journal of Mass Spectrometry and Ion Processes. 61: 15-19. DOI: 10.1016/0168-1176(84)85113-7 |
0.3 |
|
| 1984 |
Smith D, Adams NG. Studies of Plasma Reaction Processes Using a Flowing-Afterglow/Langmuir Probe Apparatus Cheminform. 16: 194-217. DOI: 10.1007/978-3-7091-8773-9_11 |
0.349 |
|
| 1984 |
Adams NG, Smith D. Ion-Molecule Reactions At Low Temperatures Cheminform. 15. DOI: 10.1002/Chin.198449354 |
0.331 |
|
| 1983 |
Herbst E, Adams NG, Smith D. Laboratory measurements of ion-molecule reactions pertaining to interstellar hydrocarbon synthesis The Astrophysical Journal. 269: 329-333. DOI: 10.1086/161046 |
0.341 |
|
| 1983 |
Böhringer H, Arnold F, Smith D, Adams NG. A study of the temperature dependences of the N2+ + N2 → N4+ and O2+ + O2 → O4+ association reactions using the selected-ion flow-tube and drift-tube techniques International Journal of Mass Spectrometry and Ion Physics. 52: 25-41. DOI: 10.1016/0020-7381(83)85089-X |
0.311 |
|
| 1982 |
Smith D, Adams NG, Alge E. Isotope exchange and collisional association in the reactions of CH3+ and its deuterated analogs with H2, HD, and D2 Journal of Chemical Physics. 77: 1261-1268. DOI: 10.1063/1.444002 |
0.317 |
|
| 1982 |
Smith D, Adams NG. Ionic recombination in the stratosphere Geophysical Research Letters. 9: 1085-1087. DOI: 10.1029/Gl009I009P01085 |
0.303 |
|
| 1982 |
Henchman MJ, Smith D, Adams NG. Estimation of enthalpy changes in several ion-molecule reactions in involving H-D exchange from zero-point energy considerations International Journal of Mass Spectrometry and Ion Physics. 42: 25-32. DOI: 10.1016/0020-7381(82)80049-1 |
0.332 |
|
| 1982 |
Adams NG, Smith D, Henchman MJ. Isotope exchange in the reactions H3O+ + D2O, NH4+ + ND3, CH5+ CD4 and their mirror reactions at thermal energies International Journal of Mass Spectrometry and Ion Physics. 42: 11-23. DOI: 10.1016/0020-7381(82)80048-X |
0.307 |
|
| 1981 |
Smith D, Adams NG. Some positive ion reactions with H2: interstellar implications. Monthly Notices of the Royal Astronomical Society. 197: 377-384. DOI: 10.1093/Mnras/197.2.377 |
0.331 |
|
| 1981 |
Smith D, Adams NG. Molecular Synthesis in Interstellar Clouds: Recent Laboratory Studies of Ionic Reactions International Reviews in Physical Chemistry. 1: 271-307. DOI: 10.1080/01442358109353323 |
0.35 |
|
| 1981 |
Smith D, Adams NG, Lindinger W. Reactions of the HnS+ ions (n = 0 to 3) with several molecular gases at thermal energies Journal of Chemical Physics. 75: 3365-3370. DOI: 10.1063/1.442498 |
0.361 |
|
| 1981 |
Smith D, Adams NG, Alge E. Ion-ion mutual neutralization and ion-neutral switching reactions of some stratospheric ions Planetary and Space Science. 29: 449-454. DOI: 10.1016/0032-0633(81)90088-X |
0.359 |
|
| 1980 |
Smith D, Adams NG. An ion/ion afterglow plasma as a source of simple and clustered positive and negative ions Journal of Physics D. 13: 1267-1273. DOI: 10.1088/0022-3727/13/7/021 |
0.332 |
|
| 1980 |
Adams NG, Smith D, Alge E. Reactions of the 2P3/2 and 2P1/2 doublet ground states of Kr+ and Xe+ at 300K Journal of Physics B. 13: 3235-3246. DOI: 10.1088/0022-3700/13/16/020 |
0.326 |
|
| 1980 |
Smith D, Adams NG, Alge E, Villinger H, Lindinger W. Reactions of Ne2+, Ar2+, Kr2+ and Xe2+ with the rare gases at low energies Journal of Physics B. 13: 2787-2799. DOI: 10.1088/0022-3700/13/14/018 |
0.337 |
|
| 1980 |
Viggiano AA, Albritton DL, Fehsenfeld FC, Adams NG, Smith D, Howorka F. Laboratory studies of some ion-atom reactions related to interstellar molecular synthesis The Astrophysical Journal. 236: 492-497. DOI: 10.1086/157766 |
0.317 |
|
| 1980 |
Smith D, Adams NG, Henchman MJ. Studies of the binary reactions of H3O+⋅(H2O)0,1,2 ions and their deuterated analogues with D2O, H2O, and NH3 Journal of Chemical Physics. 72: 4951-4957. DOI: 10.1063/1.439781 |
0.378 |
|
| 1980 |
Adams NG, Smith D. Charge transfer reactions OF Kr2+ and Ne2+ions with several molecular gases at 300 k International Journal of Mass Spectrometry and Ion Physics. 35: 335-342. DOI: 10.1016/0020-7381(80)80085-4 |
0.361 |
|
| 1980 |
Smith D, Adams NG. Reactions of NH+n and ND+n (n = 0–4) with C2H4 and C2D4 at 300 K Chemical Physics Letters. 76: 418-423. DOI: 10.1016/0009-2614(80)80639-7 |
0.311 |
|
| 1979 |
Adams NG, Smith D, Grief D. Single-charge transfer reactions of the ground and metastable states of Xe2+ at 300K Journal of Physics B. 12: 791-800. DOI: 10.1088/0022-3700/12/5/023 |
0.341 |
|
| 1979 |
Smith D, Grief D, Adams NG. Some reactions of Ar2+ with atoms and molecules at 300 K International Journal of Mass Spectrometry and Ion Physics. 30: 271-283. DOI: 10.1016/0020-7381(79)83005-3 |
0.364 |
|
| 1979 |
Tichý M, Rakshit AB, Lister DG, Twiddy ND, Adams NG, Smith D. A study of the reactions of the ground and metastable states of C+, N+, S+ and N2+ at 300 K International Journal of Mass Spectrometry and Ion Physics. 29: 231-247. DOI: 10.1016/0020-7381(79)80036-4 |
0.351 |
|
| 1979 |
Adams NG, Smith D, Lister DG, Rakshit AB, Tichy M, Twiddy ND. The rate coefficients for several ternary association reactions of CH3+ in the temperature range 100–300 K Chemical Physics Letters. 63: 166-170. DOI: 10.1016/0009-2614(79)80482-0 |
0.311 |
|
| 1978 |
Church MJ, Smith D. Ionic recombination of atomic and molecular ions in flowing afterglow plasmas Journal of Physics D: Applied Physics. 11: 2199-2206. DOI: 10.1088/0022-3727/11/16/007 |
0.324 |
|
| 1978 |
Smith D, Adams NG, Church MJ. On the emission of radiation from the neutralisation reaction NO ++NO2- Journal of Physics B: Atomic and Molecular Physics. 11: 4041-4047. DOI: 10.1088/0022-3700/11/23/014 |
0.31 |
|
| 1978 |
Glosik J, Rakshit AB, Twiddy ND, Adams NG, Smith D. Measurement of the rates of reaction of the ground and metastable excited states of O2+, NO+ and O+ with atmospheric gases at thermal energy Journal of Physics B. 11: 3365-3379. DOI: 10.1088/0022-3700/11/19/013 |
0.33 |
|
| 1978 |
Smith D, Adams NG, Miller TM. A laboratory study of the reactions of N+, N2+, N3+, N4+, O+, O2+, and NO+ ions with several molecules at 300 K Journal of Chemical Physics. 69: 308-318. DOI: 10.1063/1.436354 |
0.332 |
|
| 1978 |
Smith D, Church MJ, Miller TM. Mutual neutralization of simple and clustered positive and negative ions Journal of Chemical Physics. 68: 1224-1229. DOI: 10.1063/1.435842 |
0.342 |
|
| 1978 |
Adams NG, Smith D, Grief D. Reactions of HnCO+ ions with molecules at 300 K International Journal of Mass Spectrometry and Ion Physics. 26: 405-415. DOI: 10.1016/0020-7381(78)80059-X |
0.372 |
|
| 1978 |
Smith D, Adams NG. Binary and ternary reactions of CH+3 ions with several molecules at thermal energies Chemical Physics Letters. 54: 535-540. DOI: 10.1016/0009-2614(78)85279-8 |
0.345 |
|
| 1978 |
Adams NG, Smith D. Reactions of CH+n ions ith molecules at 300 K Chemical Physics Letters. 54: 530-534. DOI: 10.1016/0009-2614(78)85278-6 |
0.311 |
|
| 1977 |
Smith D, Adams NG. Molecular synthesis in interstellar clouds: some relevant laboratory measurements The Astrophysical Journal. 217: 741-748. DOI: 10.1086/155620 |
0.32 |
|
| 1977 |
Smith D, Church MJ. Ion-ion recombination rates in the earth's atmosphere Planetary and Space Science. 25: 433-439. DOI: 10.1016/0032-0633(77)90075-7 |
0.336 |
|
| 1977 |
Smith D, Adams NG, Grief D. Implications of some laboratory determinations of NO+ reaction rates to cluster ion formation in the D-region Journal of Atmospheric and Solar-Terrestrial Physics. 39: 513-521. DOI: 10.1016/0021-9169(77)90160-X |
0.33 |
|
| 1977 |
Church MJ, Smith D. Binary ionic recombination of SF5- and SF6- at 300 K International Journal of Mass Spectrometry and Ion Physics. 23: 137-145. DOI: 10.1016/0020-7381(77)80095-8 |
0.336 |
|
| 1977 |
Smith D, Adams NG. Reaction of simple hydrocarbon ions with molecules at thermal energies International Journal of Mass Spectrometry and Ion Physics. 23: 123-135. DOI: 10.1016/0020-7381(77)80094-6 |
0.343 |
|
| 1977 |
Adams NG, Smith D. Reactions of hydrocarbon ions with hydrogen and methane at 300 K Chemical Physics Letters. 47: 383-387. DOI: 10.1016/0009-2614(77)80043-2 |
0.322 |
|
| 1976 |
Adams NG, Smith D. Product-ion distributions for some ion-molecule reactions Journal of Physics B. 9: 1439-1451. DOI: 10.1088/0022-3700/9/8/024 |
0.376 |
|
| 1976 |
Smith D, Adams NG, Church MJ. Mutual neutralization rates of ionospherically important ions Planetary and Space Science. 24: 697-703. DOI: 10.1016/0032-0633(76)90040-4 |
0.342 |
|
| 1976 |
Adams NG, Smith D. The selected ion flow tube (SIFT); A technique for studying ion-neutral reactions International Journal of Mass Spectrometry and Ion Physics. 21: 349-359. DOI: 10.1016/0020-7381(76)80133-7 |
0.375 |
|
| 1976 |
Smith D, Church MJ. Binary ion-ion recombination coefficients determined in a flowing afterglow plasma International Journal of Mass Spectrometry and Ion Physics. 19: 185-200. DOI: 10.1016/0020-7381(76)80003-4 |
0.36 |
|
| 1975 |
Smith D, Adams NG, Dean AG, Church MJ. The application of Langmuir probes to the study of flowing afterglow plasmas Journal of Physics D: Applied Physics. 8: 141-152. DOI: 10.1088/0022-3727/8/2/007 |
0.308 |
|
| 1974 |
Adams NG, Smith D. A multicollector, cycloidal focusing, magnetic mass spectrometer Journal of Physics E: Scientific Instruments. 7: 759-768. DOI: 10.1088/0022-3735/7/9/024 |
0.314 |
|
| 1974 |
Smith D, Dean AG, Adams NG. Space charge fields in afterglow plasmas Journal of Physics D: Applied Physics. 7: 1944-1962. DOI: 10.1088/0022-3727/7/14/313 |
0.325 |
|
| 1973 |
Smith D, Adams NG. Studies of plasma production at hypervelocity microparticle impact Journal of Physics D. 6: 700-719. DOI: 10.1088/0022-3727/6/6/313 |
0.302 |
|
| 1973 |
Adams NG, Smith D, Dean AG. The thermal energy reaction of atomic neon ions with molecular nitrogen International Journal of Mass Spectrometry and Ion Physics. 12: 383-388. DOI: 10.1016/0020-7381(73)80106-8 |
0.323 |
|
| 1972 |
Plumb IC, Smith D, Adams NG. Formation and loss of O+2 and O+4 ions in krypton-oxygen afterglow plasmas Journal of Physics B. 5: 1762-1772. DOI: 10.1088/0022-3700/5/9/019 |
0.317 |
|
| 1972 |
Adams NG, Dean AG, Smith D. Thermal energy reactions of rare-gas atomic ions with molecular oxygen and nitrogen International Journal of Mass Spectrometry and Ion Physics. 10: 63-76. DOI: 10.1016/0020-7381(72)80073-1 |
0.334 |
|
| 1970 |
Smith D, Goodall CV, Adams NG, Dean AG. Ion- and electron-density decay rates in afterglow plasmas of argon and argon-oxygen mixtures Journal of Physics B: Atomic and Molecular Physics. 3: 34-44. DOI: 10.1088/0022-3700/3/1/012 |
0.326 |
|
| 1970 |
Smith D. Hindered rotation of the cyanide ion in its compounds The Journal of Physical Chemistry. 74: 2373-2375. DOI: 10.1021/J100705A023 |
0.304 |
|
| 1968 |
Smith D, Goodall CV, Copsey MJ. Investigation of the helium afterglow II. Langmuir probe observations Journal of Physics B. 1: 660-668. DOI: 10.1088/0022-3700/1/4/317 |
0.342 |
|
| 1968 |
Smith D, Cromey PR. Conversion rates and ion mobilities in pure neon and argon afterglow plasmas Journal of Physics B. 1: 638-649. DOI: 10.1088/0022-3700/1/4/315 |
0.332 |
|
| 1968 |
Smith D, Fouracre RA. The temperature dependence of the reaction rate coefficients of O+ ions with molecular oxygen and nitrogen Planetary and Space Science. 16: 243-252. DOI: 10.1016/0032-0633(68)90072-X |
0.312 |
|
| 1964 |
Sayers J, Smith D. Ion and charge exchange reactions involving atmospheric gases Discussions of the Faraday Society. 37: 167-175. DOI: 10.1039/Df9643700167 |
0.333 |
|
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