TY - JOUR AU - Radványi, Dalma AU - Gere, Attila AU - Jókainé Szatura, Zsuzsa AU - Fodor, Péter TI - Rapid evaluation technique to differentiate mushroom disease-related moulds by detecting microbial volatile organic compounds using HS-SPME-GC-MS JF - ANALYTICAL AND BIOANALYTICAL CHEMISTRY J2 - ANAL BIOANAL CHEM VL - 407 PY - 2015 IS - 2 SP - 537 EP - 545 PG - 9 SN - 1618-2642 DO - 10.1007/s00216-014-8302-x UR - https://m2.mtmt.hu/api/publication/2824426 ID - 2824426 LA - English DB - MTMT ER - TY - JOUR AU - Felinger, Attila TI - Estimation of chromatographic peak shape parameters in Fourier domain. JF - TALANTA J2 - TALANTA VL - 83 PY - 2011 IS - 4 SP - 1074 EP - 1078 PG - 5 SN - 0039-9140 DO - 10.1016/j.talanta.2010.10.001 UR - https://m2.mtmt.hu/api/publication/1418135 ID - 1418135 N1 - Funding Agency and Grant Number: OTKA-NKTH [NI-68863, OTKA-K75717] Funding text: The work was supported by grants OTKA-NKTH NI-68863. OTKA-K75717. AB - A no. of models in chromatog. have anal. solns. in the Laplace or Fourier domain. Often, the moments of the Laplace domain solns. are calcd. to characterize the peak shape. Nonlinear fitting in the Fourier domain can be performed to exploit the entire peak shape rather than the moments only. Curve fitting in the Fourier domain offers an attractive alternative for parameter estn. In this study we will show - with some simple applications - the possibilities of estn. of chromatog. peak shape parameters in Fourier domain. Various models are fitted to different transient signals. [on SciFinder(R)] LA - English DB - MTMT ER - TY - JOUR AU - Sagi-Kiss, V AU - Fodor, Péter TI - DEVELOPMENT OF A SPME-GC-MS METHOD FOR SPOILAGE DETECTION IN CASE OF PLUMS INOCULATED WITH PENICILLIUM EXPANSUM JF - ACTA ALIMENTARIA: AN INTERNATIONAL JOURNAL OF FOOD SCIENCE J2 - ACTA ALIMENT VL - 40 PY - 2011 IS - 1 SP - 188 EP - 197 PG - 10 SN - 0139-3006 DO - 10.1556/AAlim.40.2011.Suppl.18 UR - https://m2.mtmt.hu/api/publication/3012170 ID - 3012170 N1 - SU 1 Megjegyzés-23349191 SU 1 LA - English DB - MTMT ER - TY - JOUR AU - Berrueta, LA AU - Alonso-Salces, RM AU - Héberger, Károly TI - Supervised pattern recognition in food analysis JF - JOURNAL OF CHROMATOGRAPHY A J2 - J CHROMATOGR A VL - 1158 PY - 2007 IS - 1-2 SP - 196 EP - 214 PG - 19 SN - 0021-9673 DO - 10.1016/j.chroma.2007.05.024 UR - https://m2.mtmt.hu/api/publication/113007 ID - 113007 N1 - [007/2007] Megjegyzés-23043411 CDCCNM: BME-F2V2LG LA - English DB - MTMT ER - TY - JOUR AU - Keszler, Ágnes AU - Héberger, Károly TI - Influence of extraction parameters and medium on efficiency of solid-phase microextraction sampling in analysis of aliphatic aldehydes JF - JOURNAL OF CHROMATOGRAPHY A J2 - J CHROMATOGR A VL - 845 PY - 1999 SP - 337 EP - 347 PG - 11 SN - 0021-9673 DO - 10.1016/S0021-9673(99)00332-5 UR - https://m2.mtmt.hu/api/publication/112575 ID - 112575 N1 - [79/1999] LA - English DB - MTMT ER - TY - JOUR AU - Keszler, Ágnes AU - Héberger, Károly AU - Gude, M TI - Identification of volatile compounds in sunflower oil by headspace SPME and ion-trap GC/MS JF - HRC-JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY J2 - HRC-J HIGH RES CHROM VL - 21 PY - 1998 SP - 368 EP - 370 PG - 3 SN - 0935-6304 UR - https://m2.mtmt.hu/api/publication/112531 ID - 112531 N1 - [51/1998] LA - English DB - MTMT ER -