Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Frank M. Harris"'
Publikováno v:
International Journal of Mass Spectrometry. 230:85-97
Double-charge-transfer (DCT) collisions of H + , OH + and F + 3 keV beam ions with a series of alkyl isocyanate molecules were studied using mass spectrometric techniques. Measurement of the kinetic energies of H − ions so produced enabled the dete
Autor:
A. Gareth Brenton, Michael Oliver, Terence J. Walton, Harry Van Onckelen, Christopher J. Smith, Luc Roef, Russell P. Newton, David E. Games, Penny E. Diffley, Jan van Cleef, A.C.R. Wilkins, Mark A. Bayliss, Frank M. Harris, Erwin Witters, Alan Geisbrecht, Jan van Geyschem, Judith M. Vaughan
Publikováno v:
Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology. 135:143-156
Fast-atom bombardment mass spectrometry (FABMS), and collisionally-induced dissociation and mass-analyzed ion kinetic energy spectrum scanning (CID/MIKES) have been used to examine cation effects on a Phaseolus chloroplast complex phosphodiesterase a
Publikováno v:
International Journal of Mass Spectrometry. 192:111-123
Experimental and computational methods were applied to study the double ionization of the molecules CH 3 Cl, CH 2 Cl 2 , and CHCl 3 . Double-charge-transfer spectroscopy was applied to measure the double-ionization energies of the molecules. The tran
Autor:
Christopher J. Smith, Terence J. Walton, A.C.R. Wilkins, Frank M. Harris, David E. Games, Russell P. Newton, Penny E. Diffley, A. Gareth Brenton, Mark A. Bayliss, James Langridge
Publikováno v:
Rapid Communications in Mass Spectrometry. 13:979-985
Autor:
A. Gareth Brenton, Abdolhossein Bastani, A.C.R. Wilkins, Frank M. Harris, Russell P. Newton, Jalal A. Khan, Terence J. Walton, David E. Games, Mark A. Bayliss
Publikováno v:
Rapid Communications in Mass Spectrometry. 13:574-584
Two enzymes, cyclic CMP-specific phosphodiesterase and multifunctional phosphodiesterase, are responsible for the hydrolysis of cytidine 3′,5′-cyclic monophosphate in living cells. Quantitation of both enzymes has been carried out by positive-ion
Publikováno v:
International Journal of Mass Spectrometry. :651-662
The results of a combined experimental and theoretical study of the double ionization of sulphur hexafluoride are reported. Double-charge-transfer (DCT) spectroscopy was used in the experimental investigation. Double-electron-capture (DEC) reactions,
Publikováno v:
Chemical Physics. 238:21-32
Vertical double-ionization energies, for transitions from the ground state of the neutral sulphur dioxide molecule to both singlet and triplet energetically low-lying electronic states of the SO 2 2+ dication, have been studied both experimentally wi
Autor:
Frank M. Harris, Russell P. Newton, H.-G. Genieser, Terence J. Walton, David E. Games, A. Gareth Brenton, M. Luisa Pereira, Mark A. Bayliss
Publikováno v:
Rapid Communications in Mass Spectrometry. 12:449-455
The mass spectrometric behaviour of six cyclic nucleotide analogues which activate cyclic AMP-dependent protein kinase was studied by positive-ion fast-atom bombardment (FAB) and collision-induced dissociation (CID) mass-analysed ion kinetic energy (
Publikováno v:
Rapid Communications in Mass Spectrometry. 12:382-388
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 94:1561-1564
Triple-charge-transfer (TCT) spectrometry was used to study the triple ionization of allene (C3H4). Ten clearly defined peaks were observed in the spectra, from which triple-ionization energies to electronic states of C3H43+ were determined. Triple-i