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Gy. Heltai

Observed names: G Heltai, G. Heltai, GY HELTAI, Gy Heltai
OpenAlex ID: A5110141437
Study of a toroidal argon and a cylindrical helium microwave induced plasma for analytical atomic emission spectrometry-I. Configurations and spectroscopic properties
1990 · Gy. Heltai, J.A.C. Broekaert, et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 41
Study of a toroidal argon MIP and a cylindrical helium MIP for atomic emission spectrometry—II
1990 · Gy. Heltai, J.A.C. Broekaert, et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 31
Speciation of waste water sediments
2000 · Gy Heltai, K Percsich, et al. · Microchemical Journal · 24
Application of sequential extraction with supercritical CO2, subcritical H2O, and an H2O/CO2 mixture for estimation of environmentally mobile heavy metal fractions in sediments
2002 · G. Heltai, B. Fehér, et al. · Analytical and Bioanalytical Chemistry · 16
Phytoextraction Potential of Wild Type and 35S-GSHI Transgenic Poplar Trees (Populus×Canescens) for Environmental Pollutants Herbicide Paraquat, Salt Sodium, Zinc Sulfate and Nitric OxideIn Vitro
2013 · G. Gyulai, A. Bittsánszky, et al. · International Journal of Phytoremediation · 15
Study of NOx and CO2 production of cultivated soil in closed microcosm experimental system
2006 · Gy. Kampfl, K. Kristóf, et al. · Microchemical Journal · 13
Application of MIP-AES as element specific detector for speciation analysis
1999 · G. Heltai, T. Józsa, et al. · Fresenius Journal of Analytical Chemistry · 11
Environmental Evaluation of a Local Lake Chain Affected by Wastewater by Means of Spectrochemical Analytical Methods
1998 · Gy Heltai, I. Fekete, et al. · Microchemical Journal · 11
Coupling of microwave induced plasma optical emission spectrometry with HPLC separation for speciation analysis of Cr(III)/Cr(VI)
2007 · G. Heltai, B. Fehér, et al. · Chemical Papers · 8
15N-Tracer Technique with the MIP-OES Detection of Stable N-Isotopes for Soil Ecological Studies
1995 · G. Heltai, T. Jozsa · Microchemical Journal · 8
Soil analysis and nutrition capacity
1992 · Gy. Heltai, Gy. Füleky · Microchemical Journal · 8
Various fractionation procedures in study of heavy metals mobility in the environment
2011 · Gy. Heltai, Dagmar Remeteiová, et al. · Ecological Chemistry and Engineering S-chemia I Inzynieria Ekologiczna S · 6
A possibility of element specific detection in HPLC by means of MIP-AES coupled with hydraulic high pressure nebulization
1996 · Gy. Heltai, T. J�zsa, et al. · Analytical and Bioanalytical Chemistry · 6
Effect of properties of microdensitometers on the shape of the characteristic curve of the photographic emulsion
1978 · K. Zimmer, Gy. Heltai · Spectrochimica Acta Part B Atomic Spectroscopy · 6
CO2 efflux and microbial activities in undisturbed soil columns in different nitrogen management
2016 · E. Molnár, T. Szili-Kovács, et al. · Plant Soil and Environment · 3
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Boron and zinc uptake of cucurbits — Field test andin silicoapproach
2012 · G. Gyulai, A. Bittsánszky, et al. · Acta Phytopathologica et Entomologica Hungarica · 3
Modelling of environmental impact of different N-sources in soil/atmosphere system
2002 · Á. Bálint, Gy. Heltai, et al. · Microchemical Journal · 3
Spectrographic determination of metal content in aerial dust deposits.
1983 · G Heltai, K Flórián, et al. · PubMed · 2
Laser microdensitometer for spectrographical measurements
1981 · L. Kozma, L. Bartha, et al. · Spectrochimica Acta Part B Atomic Spectroscopy · 2
Risk Assessment of Heavy Metals in Abandoned Mine Lands as Signifcant Contamination Problem in Romania
2009 · É. Horváth, Győző Jordán, et al. · EGU General Assembly Conference Abstracts · 1
The influence of photographic and photometric factors in spectrography on the shape of the blackening curve
1981 · Gy. Heltai, K. Zimmer · Spectrochimica Acta Part B Atomic Spectroscopy · 1
Somatic clones of Populus nigra selected and characterized by SSRs, and compared to 35S-gshI P. canescens for sulphate uptake capacity.
2011 · Gábor Gyulai, András Bittsánszky, et al.
Analytical and methodological development of 15N tracer technique for soil nitrogen transformation studies
1998 · Gy. Heltai, K. Debreczeni, et al. · Communications in Soil Science and Plant Analysis
Gel-Electrophoresis and Subsequent Optical Emission15N Analysis to Identify15N-Labelled Protein Fractions
1996 · Á. Bálint, Gy. Heltai, et al. · Isotopes in Environmental and Health Studies
ChemInform Abstract: VERSUCHE ZUR GLEICHMAESSIGEN ENTWICKLUNG VON SPEKTRALPLATTEN 1. MITT. EINRICHTUNGEN UND VERSUCHSBEDINGUNGEN 2. MITT. VORVERSUCHE, ZUSAMMENHANG ZWISCHEN DER SCHWAERZUNG UND DER STREUUNG DER SCHWAERZUNGSVERTEILUNG BEI GLEICHMAESSIG BELICHTETEN PLATTEN
1973 · T. TOEROEK, GY HELTAI, et al. · ChemInform
Works count: 25
Citation count: 219
H-index: 8
I10-index: 8
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