Kàroly Vékey: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

51

Entropy evaluation using the kinetic method: is it feasible?

László Drahos, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 320 KB

english, 2003

52

Formation of solvated ions in the atmospheric interface of an electrospray ionization triple-quadrupole mass spectrometer

Gitta Schlosser, Zoltán Takáts, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 250 KB

english, 2003

53

IMMS special issue

Magda Claeys, Pietro Traldi, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 200 KB

english, 2003

54

Solid-phase microextraction: a powerful sample preparation tool prior to mass spectrometric analysis

György Vas, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2004

Language:

english

File:

PDF, 595 KB

english, 2004

55

Accuracy of enthalpy and entropy determination using the kinetic method: are we approaching a consensus?

László Drahos, Csaba Peltz, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2004

Language:

english

File:

PDF, 354 KB

english, 2004

56

Electrospray ionization mass spectrometry of organic–inorganic materials: identification and gas-phase reactivity of functionalized octahedral rhenium(III) clusters

David Rondeau, Sandrine Perruchas, Narcis Avarvari, Patrick Batail, Karoly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2005

Language:

english

File:

PDF, 1019 KB

english, 2005

57

Amino acid cluster formation studied by electrospray ionization mass spectrometry

Péter Nemes, Gitta Schlosser, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2005

Language:

english

File:

PDF, 189 KB

english, 2005

58

Glycosylation site analysis of human alpha-1-acid glycoprotein (AGP) by capillary liquid chromatography—electrospray mass spectrometry

Tímea Imre, Gitta Schlosser, Gabriella Pocsfalvi, Rosa Siciliano, Éva Molnár-Szöllősi, Tibor Kremmer, Antonio Malorni, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2005

Language:

english

File:

PDF, 974 KB

english, 2005

59

Editorial, IMMS Special Issue

Pietro Traldi, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

2005

Language:

english

File:

PDF, 78 KB

english, 2005

60

Multiply charged ions

Journal:

Mass Spectrometry Reviews

Year:

1995

Language:

english

File:

PDF, 2.73 MB

english, 1995

61

Leucine enkephalin—A mass spectrometry standard

Judit Sztáray, Antony Memboeuf, László Drahos, Károly Vékey

Journal:

Mass Spectrometry Reviews

Year:

2011

Language:

english

File:

PDF, 1.38 MB

english, 2011

62

Inverse stereochemical effects in the mass spectra of carboalkoxycyclopropylsilanes

Károly Vékey, József Tamás, Gábor Czira, Igor E. Dolgy

Journal:

Journal of Mass Spectrometry

Year:

1982

Language:

english

File:

PDF, 604 KB

english, 1982

63

Comparison of [C6H6]2+ ion structures: Application of electron capture induced decomposition to the study of isomers

Kàroly Vékey, A. Gareth Brenton, John H. Beynon

Journal:

Journal of Mass Spectrometry

Year:

1989

Language:

english

File:

PDF, 689 KB

english, 1989

64

Calibration in positive and negative ion fast atom bombardment using salt mixtures

Journal:

Journal of Mass Spectrometry

Year:

1989

Language:

english

File:

PDF, 285 KB

english, 1989

65

Comparison of mass spectrometric methods for studying thermally labile compounds: Rifapentine

Kàroly Vékey, Duncan M. F. Edwards, Luigi F. Zerilli, Marianna Màk, Jòzsef Tamàs, Vittorio Raverdino, Antonio Selva

Journal:

Journal of Mass Spectrometry

Year:

1990

Language:

english

File:

PDF, 700 KB

english, 1990

66

Chemical reactions in fast atom bombardment mass spectrometry

Károly Vékey, Luigi F. Zerilli

Journal:

Journal of Mass Spectrometry

Year:

1991

Language:

english

File:

PDF, 492 KB

english, 1991

67

Use of bond orders and valences for the description and prediction of primary fragmentation processes

Árpád Somogyi, Ágnes Gömöry, Károly Vékey, József Tamás

Journal:

Journal of Mass Spectrometry

Year:

1991

Language:

english

File:

PDF, 320 KB

english, 1991

68

Stereochemical effects in the mass spectra of some cyclopropylsilanes explained by the MNDO molecular orbital method. I. Silicon-oxygen interactions

Károly Vékey, Árpád Somogyi, József Tarnás, Gabriella Pócsfalvi

Journal:

Journal of Mass Spectrometry

Year:

1992

Language:

english

File:

PDF, 636 KB

english, 1992

69

Calculation of the kinetic energy release of charge separation processes

Károly Vékey, Gabriella Pócsfalvi

Journal:

Journal of Mass Spectrometry

Year:

1992

Language:

english

File:

PDF, 506 KB

english, 1992

70

Studies on structure characterization of tryptophan melanin: Comparison between filament and curie-point pyrolysis gas chromatography/mass spectrometry

Karoly Vèkey, József Tamás, Arpád Somogyi, Antonella Bertazzo, Carlo Costa, Graziella Allegri, Roberta Seraglia, Piero Traldi

Journal:

Journal of Mass Spectrometry

Year:

1992

Language:

english

File:

PDF, 390 KB

english, 1992

71

Large translational energy loss and scattering in collision-induced dissociation processes

Károly Vékey, Gábor Czira

Journal:

Journal of Mass Spectrometry

Year:

1993

Language:

english

File:

PDF, 582 KB

english, 1993

72

Various energy minima and corresponding fragmentation processes: Alkylsilanes

Károly Vékey, Béla Paizs, Árpád Somogyi, Dezsö Knausz, Gabriella Pócsfalvi

Journal:

Journal of Mass Spectrometry

Year:

1993

Language:

english

File:

PDF, 608 KB

english, 1993

73

Electron impact-induced fragmentation of 2,3-dihydro-1,5-benzothiazepin-4(5H)-ones

Gabriella Pócsfalvi, Albert Lévai, Zoltán Dinya, Árpád Somogyi, Károly Vékey

Journal:

Journal of Mass Spectrometry

Year:

1994

Language:

english

File:

PDF, 399 KB

english, 1994

74

Loss of hydrogen fluoride from C2H2F3O+. A theoretical study of a reaction mechanism

Péter Várnai, László Nyulászi, Tamás Veszpreḿi, Károly Vékey

Journal:

Chemical Physics Letters

Year:

1995

Language:

english

File:

PDF, 581 KB

english, 1995

75

Electron capture-induced decomposition (ECID): A new method to study electron-capture collisions

Károly Vékey, A.Gareth Brenton, John H. Beynon

Journal:

International Journal of Mass Spectrometry and Ion Processes

Year:

1986

Language:

english

File:

PDF, 1.47 MB

english, 1986

76

Electron capture-induced decomposition of the pyridine |;C5H5N|;2+ ion

Károly Vékey, A. Gareth Brenton, John H. Beynon

Journal:

International Journal of Mass Spectrometry and Ion Processes

Year:

1989

Language:

english

File:

PDF, 738 KB

english, 1989

77

Interference effects caused by oxidation and reduction processes in fast atom bombardment mass spectrometry

Journal:

International Journal of Mass Spectrometry and Ion Processes

Year:

1990

Language:

english

File:

PDF, 967 KB

english, 1990

78

Characterization and differentiation of heterocyclic isomers. Tandem mass spectrometry and molecular orbital calculations on 3-methylisoxazolo- and 2-methyloxazolopyridines

Gianluca Giorgi, Fabio Ponticelli, Gábor Czira, Károly Vékey

Journal:

Journal of the American Society for Mass Spectrometry

Year:

1995

Language:

english

File:

PDF, 855 KB

english, 1995

79

High performance liquid chromatography–mass spectrometry based chemometric characterization of olive oils

Kornél Nagy, David Bongiorno, Giuseppe Avellone, Pasquale Agozzino, Leopoldo Ceraulo, Károly Vékey

Journal:

Journal of Chromatography A

Year:

2005

Language:

english

File:

PDF, 272 KB

english, 2005

80

SORI Excitation: Collisional and Radiative Processes

Csaba Peltz, László Drahos, Károly Vékey

Journal:

Journal of the American Society for Mass Spectrometry

Year:

2007

Language:

english

File:

PDF, 532 KB

english, 2007

81

Mitsunobu synthesis of symmetrical alkyl and polyfluoroalkyl secondary amines

Ana-Maria Bálint, Andrea Bodor, Ágnes Gömöry, Károly Vékey, Dénes Szabó, József Rábai

Journal:

Journal of Fluorine Chemistry

Year:

2005

Language:

english

File:

PDF, 155 KB

english, 2005

82

First C–C bond formation in the Pauson–Khand reaction: Influence of carbon–carbon triple bond polarization on regiochemistry: A density functional theory study

Theodorus J.M. de Bruin, Carine Michel, Karoly Vekey, Andrew E. Greene, Yves Gimbert, Anne Milet

Journal:

Journal of Organometallic Chemistry

Year:

2006

Language:

english

File:

PDF, 603 KB

english, 2006

83

Mass spectrometric and linear discriminant analysis of N-glycans of human serum alpha-1-acid glycoprotein in cancer patients and healthy individuals

Tímea Imre, Tibor Kremmer, Károly Héberger, Éva Molnár-Szöllősi, Krisztina Ludányi, Gabriella Pócsfalvi, Antonio Malorni, László Drahos, Károly Vékey

Journal:

Journal of Proteomics

Year:

2008

Language:

english

File:

PDF, 799 KB

english, 2008

84

Digestion protocol for small protein amounts for nano-HPLC-MS(MS) analysis

Lilla Turiák, Oliver Ozohanics, Fabio Marino, László Drahos, Károly Vékey

Journal:

Journal of Proteomics

Year:

2011

Language:

english

File:

PDF, 201 KB

english, 2011

85

Mass spectrometry and mass-selective detection in chromatography

Journal:

Journal of Chromatography A

Year:

2001

Language:

english

File:

PDF, 313 KB

english, 2001

86

Separation and identification of nonylphenylethylene oxide oligomers by high-performance liquid chromatography with UV and mass spectrometric detection

Ágnes Kósa, András Dobó, Károly Vékey, Esther Forgács

Journal:

Journal of Chromatography A

Year:

1998

Language:

english

File:

PDF, 118 KB

english, 1998

87

Synthesis of vinca alkaloids and related compounds. Part 102: Simple synthesis and ring transformation of (±)-minovincine. First synthesis of (±)-vincaminine

György Kalaus, László Léder, István Greiner, Mária Kajtár-Peredy, Károly Vékey, Lajos Szabó, Csaba Szántay

Journal:

Year:

2003

Language:

english

File:

PDF, 164 KB

english, 2003

88

New strategy for the synthesis of large peptides as applied to the C-terminal cysteine-rich 41 amino acid fragment of the mouse agouti protein

József Bódi, Helga Süli-Vargha, Krisztina Ludányi, Károly Vékey, György Orosz

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 252 KB

english, 1997

89

Kinetic energy release and intercharge distance of the protonitronium dication (HONO2+)

Károly Vékey, Zoltán Szilágyi

Journal:

International Journal of Mass Spectrometry and Ion Processes

Year:

1997

Language:

english

File:

PDF, 371 KB

english, 1997

90

Alkali chloride cluster ion dissociation examined by the kinetic method: heterolytic bond dissociation energies, effective temperatures, and entropic effects

Lianming Wu, Jeff W. Denault, R.Graham Cooks, Lázló Drahos, Károly Vékey

Journal:

Journal of the American Society for Mass Spectrometry

Year:

2002

Language:

english

File:

PDF, 148 KB

english, 2002

91

Determination of the thermal energy and its distribution in peptides

László Drahos, Károly Vékey

Journal:

Journal of the American Society for Mass Spectrometry

Year:

1999

Language:

english

File:

PDF, 271 KB

english, 1999

92

Theoretical calculation of isotope effects, kinetic energy release and effective temperatures for alkylamines

László Drahos, Judit Sztáray, Károly Vékey

Journal:

International Journal of Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 355 KB

english, 2003

93

Hydrogen/deuterium exchange of electrosprayed ions in the atmospheric interface of a commercial triple–quadrupole mass spectrometer

Zoltán Takáts, Gitta Schlosser, Károly Vékey

Journal:

International Journal of Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 214 KB

english, 2003

94

Unimolecular ion dissociation and laser-induced coalescence of hydrogenated fullerenes

Monika Möder, Matthias Nüchter, Bernd Ondruschka, Gabor Czira, Karoly Vékey, Mark P Barrow, Thomas Drewello

Journal:

International Journal of Mass Spectrometry

Year:

2000

Language:

english

File:

PDF, 220 KB

english, 2000

95

Mass spectrometric analysis of combinatorial peptide libraries derived from the tandem repeat unit of MUC2 mucin

Gitta Schlosser, Zoltán Takáts, Dr Károly Vékey, Gabriella Pócsfalvi, Antonio Malorni, Emöke Windberg, Andrea Kiss, Ferenc Hudecz

Journal:

Journal of Peptide Science

Year:

2003

Language:

english

File:

PDF, 247 KB

english, 2003

96

Direct tandem mass spectrometric analysis of amino acids in dried blood spots without chemical derivatization for neonatal screening

Kornél Nagy, Zoltán Takáts, Ferenc Pollreisz, Teréz Szabó, Károly Vékey

Journal:

Rapid Communications in Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 153 KB

english, 2003

97

Detection of immune complexes by matrix-assisted laser desorption/ionization mass spectrometry

Gitta Schlosser, Gabriella Pocsfalvi, Antonio Malorni, Angel Puerta, Mercedes de Frutos, Károly Vékey

Journal:

Rapid Communications in Mass Spectrometry

Year:

2003

Language:

english

File:

PDF, 158 KB

english, 2003

98

Accuracy of mass assignment in fast atom bombardment spectra using a data system

Journal:

Rapid Communications in Mass Spectrometry

Year:

1988

Language:

english

File:

PDF, 343 KB

english, 1988

99

Use of charge-separation reactions for sequencing peptides

Kàroly Vékey, Manuela Candido, Piero Traldi

Journal:

Rapid Communications in Mass Spectrometry

Year:

1990

Language:

english

File:

PDF, 303 KB

english, 1990

100

Ion formation from organic solids (IFOS V). Edited By A. Hedin, B.U.R. Sundquist and A. Benninghoven. John Wiley and Sons ltd, 1990, pp. 212, £35.00

Journal:

Rapid Communications in Mass Spectrometry

Year:

1990

Language:

english

File:

PDF, 106 KB

english, 1990