Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Andrew D. Wright"'
Publikováno v:
Journal of Urology. 179:1488-1492
Laparoscopic living donor nephrectomy is now the preferred technique for living donor renal transplantation. To our knowledge we provide the first published multi-institutional consensus describing practice patterns, technical considerations and inte
Publikováno v:
Journal of Endourology. 21:1493-1496
Laparoscopic renal cryoablation is an emerging minimally invasive management option for T(1) renal lesions. In an analysis of patients treated with laparoscopic cryoablation for renal lesions, our objective was to compare the treatment outcomes in pa
Publikováno v:
Journal of Endourology. 21:862-865
Caliceal diverticula can be treated with a variety of techniques. Traditional percutaneous techniques utilize nephrostomy-tract dilation to between 26F and 32F. Identification of a small diverticulum can be difficult after such dilation. The mini-per
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 126:95-99
The high energy argon CID and 100 eV surface-induced dissociation mass spectra of MH + ions of three peptides of RMM 1300—1850 Da are reported and compared. The fragmentation patterns of these ions are discussed in terms of the nature of the ions p
Autor:
Andrew D. Wright, Richard D. Bowen
Publikováno v:
Canadian Journal of Chemistry. 71:1073-1085
Collision-induced dissociation (CID) mass spectra are reported for C4H7O+ and C5H9O+ ions generated by loss of an alkyl radical from 11 isomers of C5H9OCH3+• and 8 isomers of C6H11OCH3+• produced by ionisation of alkenyl methyl ethers derived fro
Publikováno v:
J. Chem. Soc., Perkin Trans. 2. :501-507
The reactions of the metastable oxonium ion CH2CHCH2+OCH2 have been investigated. This C4H7O+ species was generated by ionisation and alkyl radical loss from allyl ethyl or allyl propyl ether. CH2CHCH2+OCH2 is apparently ideally suited to fragmentati
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 122:133-141
The effects on the surface-induced mass spectrum of fluorobenzene, recorded using a four-sector mass spectrometer, of changing the collision energy and the nature of the surface are reported. At higher collision energies, although the overall ion cur
Publikováno v:
Organic Mass Spectrometry. 27:905-915
The fragmentation of CH2CHCH2OCH3+· cation-radicals has been investigated by means of 2H- and 13C-labelling experiments and by analysis of collision-induced dissociation spectra. Metastable C4H8O+· species decompose via one of three main channels w
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 116:193-218
The reactions of metastable C4H7OCH·+3 radical cations generated by ionization of methyl ethers derived from stable butenols have been investigated by means of 2H- and 13C-labelling experiments, kinetic energy release measurements and analysis of co
Publikováno v:
Organic Mass Spectrometry. 26:421-437
Electron impact ionization mass spectra of numerous alkenyl methyl ethers CnH2n-1OCH3 (n = 3–6) recorded under normal (4 kV, 70 eV, 175°C) and low-energy, low-temperature (8 kV, 12 eV, 75 °C) conditions are reported. The influence of the position