“Characterization of the main causes of deterioration of grisaille paint layers in 19th C. stained-glass windows by J.-B. Capronnier”. Schalm O, Janssens K, Caen J, Spectrochimica acta: part B : atomic spectroscopy 58, 589 (2003). http://doi.org/10.1016/S0584-8547(02)00282-3
Abstract: Twenty-seven glass fragments containing dark coloured grisaille paint layers of different qualities were collected from ten windows of the cathedral St. Michael & St. Gudule in Brussels (Belgium). The windows were made by J.-B. Capronnier (18141891) and cover the period between 1843 and 1878. The samples were cross-sectioned and examined in an electron microscope. Grisaille paint layers are not homogeneous and therefore, it is not meaningful to characterize them in terms of their average composition. Instead, parameters such as granularity, the number of residual gas bubbles per running millimetre of paint, the type of pigments, and the thickness of the paint layer were used to characterize them. The microscopic morphology allows a classification of the grisaille paint layers in four groups, every group associated with a quality level. Moreover, the main causes of the accelerated degradation of some of these paint layers could be explained. The classification made it possible to distinguish two periods in the work of Capronnier: (1) the early period (18431848) is characterized by the presence of either single granular paint layers or of double-layered systems consisting of a granular paint layer on top of a well-melted paint layer. The granular grisaille paint layers tend to pulverize; (2) the later period (18481878) is characterized by the presence of only well-vitrified paint layers. No sign of deterioration was found on the well-vitrified paint layers.
Keywords: A1 Journal article; Art; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.241
DOI: 10.1016/S0584-8547(02)00282-3
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“A flexible and accurate quantification algorithm for EPXMA based on thin-film element yields”. Schalm O, Janssens K, Spectrochimica acta: part B : atomic spectroscopy 58, 669 (2003). http://doi.org/10.1016/S0584-8547(02)00290-2
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.241
DOI: 10.1016/S0584-8547(02)00290-2
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“Elucidating the composition of atmospheric aerosols through the combined hierarchical, non-hierarchical and fuzzy clustering of large electron probe microanalysis data sets”. Treiger B, Bondarenko I, van Malderen H, Van Grieken R, Analytica chimica acta 317, 33 (1995). http://doi.org/10.1016/0003-2670(95)00405-X
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/0003-2670(95)00405-X
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“Thermal stability of beam sensitive atmospheric aerosol particles in electron probe microanalysis at liquid nitrogen temperature”. Worobiec A, de Hoog J, Osán J, Szalóki I, Ro C-U, Van Grieken R, Spectrochimica acta: part B : atomic spectroscopy 58, 479 (2003). http://doi.org/10.1016/S0584-8547(03)00013-2
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0584-8547(03)00013-2
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“Micro-heterogeneity study of trace elements in USGS, MPI-DING and glass reference materials by means of synchrotron micro-XRF”. Kempenaers L, Janssens K, Jochum KP, Vincze L, Vekemans B, Somogyi A, Drakopoulos M, Adams F, Journal of analytical atomic spectrometry 18, 350 (2003). http://doi.org/10.1039/B212196D
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.379
Times cited: 38
DOI: 10.1039/B212196D
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“Salt-induced decay in calcareous stone monuments and buildings in a marine environment in SW France”. Cardell C, Delalieux F, Roumpopoulos K, Moropoulou A, Auger F, Van Grieken R, Construction and building materials 17, 165 (2003). http://doi.org/10.1016/S0950-0618(02)00104-6
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0950-0618(02)00104-6
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“Application of thin-window EPMA to environmental problems in Hungary”. Osán J, Kurunczi S, Török S, Worobiec A, Van Grieken R, Microchimica acta 139, 111 (2002). http://doi.org/10.1007/S006040200048
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/S006040200048
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“Applying digital image processing to SEM-EDX and BSE images to determine and quantify porosity and salts with depth in porous media”. Cardell C, Yebra A, Van Grieken RE, Microchimica acta 140, 9 (2002). http://doi.org/10.1007/S006040200063
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/S006040200063
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“Substrates with a periodic surface structure in grazing-exit X-ray microanalysis”. Bekshaev A, Van Grieken R, Spectrochimica acta: part B : atomic spectroscopy 57, 865 (2002). http://doi.org/10.1016/S0584-8547(02)00019-8
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0584-8547(02)00019-8
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“Effects of beamline components (undulators, monochromator, focusing devices) on the beam intensity at ID18F (ESRF)”. Somogyi A, Drakopoulos M, Vekemans B, Vincze L, Simionovici AS, Adams F, Nuclear instruments and methods: B 199, 559 (2003). http://doi.org/10.1016/S0168-583X(02)01535-5
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0168-583X(02)01535-5
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“Quantitative X-ray fluorescence analysis at the ESRF ID18F microprobe”. Vekemans B, Vincze L, Somogyi A, Drakopoulos M, Kempenaers L, Simionovici AS, Adams F, Nuclear instruments and methods: B 199, 396 (2003). http://doi.org/10.1016/S0168-583X(02)01396-4
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0168-583X(02)01396-4
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“A Monte Carlo program for quantitative electron-induced x-ray analysis of individual particles”. Ro C-U, Osán J, Szalóki I, de Hoog J, Worobiec A, Van Grieken R, Analytical chemistry 75, 851 (2003). http://doi.org/10.1021/AC025973R
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1021/AC025973R
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“Multianalytical study of patina formed on archaeological metal objects from Bliesbruck-Reinheim”. Wadsak M, Constantinides I, Vittiglio G, Adriaens A, Janssens K, Schreiner M, Adams FC, Brunella P, Wuttmann M, Microchimica acta 133, 159 (2000). http://doi.org/10.1007/S006040070086
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 4.58
DOI: 10.1007/S006040070086
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“Detection limits of grazing-exit EPMA for particle analysis”. Tsuji K, Spolnik Z, Wagatsuma K, Nullens R, Van Grieken RE, Microchimica acta 132, 357 (2000). http://doi.org/10.1007/S006040050080
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/S006040050080
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“Light element analysis of individual microparticles using thin-window EPMA”. Osán J, Szalóki I, Ro C-U, Van Grieken R, Microchimica acta 132, 349 (2000). http://doi.org/10.1007/S006040050079
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/S006040050079
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“The processes dominating Ca dissolution of limestone when exposed to ambient atmospheric conditions as determined by comparing dissolution models”. Cardell Fernandez C, Cardell-Fernandez C, Vleugels G, Torfs K, Van Grieken R, Environmental geology 43, 160 (2002). http://doi.org/10.1007/S00254-002-0640-X
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1007/S00254-002-0640-X
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“Determination of protein-bound copper and zinc in some organs of the cuttlefish Sepia officinalis L”. Decleir W, Vlaeminck A, Geladi P, Van Grieken R, Comparative biochemistry and physiology : B : biochemistry and molecular biology 60, 347 (1978). http://doi.org/10.1016/0305-0491(78)90057-3
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/0305-0491(78)90057-3
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“Trace analysis of benzene, toluene, ethylbenzene and xylene isomers in environmental samples by low-pressure gas chromatography-ion trap mass spectrometry”. Joos PE, Godoi AFL, de Jong R, de Zeeuw J, Van Grieken R, Journal of chromatography: A: bibliography section 985, 191 (2003). http://doi.org/10.1016/S0021-9673(02)01843-5
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S0021-9673(02)01843-5
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“Characteristics of atomic absorption calibration curves with the transversely heated graphite furnace”. Bencs L, Szakács O, Szoboszlai N, Ajtony Z, Bozsai G, Journal of analytical atomic spectrometry 18, 105 (2003). http://doi.org/10.1039/B208198A
Abstract: Calibration curves with two quasi-linear sections ("double sloping'') were observed for the medium volatile elements, Cr and Cu, with the use of a SIMAA 6000 graphite furnace atomic absorption spectrometer under interrupted internal gas flow conditions. If a standard transversally heated graphite atomizer (THGA) tube was shortened by 0.5 mm at both of its ends, (i.e. the gaps were enlarged between graphite furnace housing and tube ends), a stronger declination of the calibration curves resulted. Elements with fairly high diffusion coefficients (>5.8 cm(2) s(-1)) and with short appearance time of their transients (<0.6 s), such as Cr and Cu, have shown the most characteristic sensitivity drop towards higher concentrations. This anomalous feature could be eliminated in three different ways; (1) by applying end-capped THGA tubes, (2) using mini-flow (50 cm(3) min(-1)) conditions during the atomization stage, and (3) by adding Pd-Mg chemical modifier. For the low volatile Mo and V, the calibration curves had no irregular shape. For Ag, Co, Cr, Cu, Mn and Ni, the mini-flow settings improved the linearity of the calibration curves and extended the upper limit of the linear calibration range by a factor of 1.5-2.0. The irregular characteristic of the analytical curves was interpreted as an increased vapour loss at higher analyte concentrations through the opened ends of the standard THGA tubes. This vapour loss was associated with the significantly diverse expulsion velocities of atoms, caused by the difference in temperature and concentration gradients, when evaporating amounts of analytes with more than one order of magnitude difference.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1039/B208198A
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“Patterns of damage in igneous and sedimentary rocks under conditions simulating sea-salt weathering”. Cardell C, Rivas T, Mosquera MJ, Birginie JM, Moropoulou A, Prieto B, Silva B, Van Grieken R, Earth surface processes and landforms 28, 1 (2003). http://doi.org/10.1002/ESP.408
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1002/ESP.408
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“Damage functions and mechanism equations derived from limestone weathering in field exposure”. Delalieux F, Cardell-Fernandez C, Torfs K, Vleugels G, Van Grieken RE, Water, air and soil pollution 139, 75 (2002). http://doi.org/10.1023/A:1015827031669
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1015827031669
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“Sedimentation rate of the floodplain sediments of the Yamuna river basin (tributary of the river Ganges, India) by using <tex>210Pb</tex>, and <tex>137Cs</tex>, techniques”. Saxena DP, Joos P, Van Grieken R, Subramanian V, Journal of radioanalytical and nuclear chemistry 251, 399 (2002). http://doi.org/10.1023/A:1014821906600
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1014821906600
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“Elemental composition of mineral aerosol generated from Sudan Sahara sand”. Eltayeb MAH, Injuk J, Maenhaut W, Van Grieken RE, Journal of atmospheric chemistry 40, 247 (2001). http://doi.org/10.1023/A:1012272208129
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1012272208129
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“Single particle analysis of aerosols, observed in the marine boundary layer during the Monterey Area Ship Tracks Experiment (MAST), with respect to cloud droplet formation”. de Bock LA, Joos PE, Noone KJ, Pockalny RA, Van Grieken RE, Journal of atmospheric chemistry 37, 299 (2000). http://doi.org/10.1023/A:1006416600722
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1006416600722
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“Characterisation of individual aerosol particles for atmospheric and cultural heritage studies”. Van Grieken R, Gysels K, Hoornaert S, Joos P, Osán J, Szalóki I, Worobiec A, Water, air and soil pollution 123, 215 (2000). http://doi.org/10.1023/A:1005215304729
Keywords: A1 Journal article; Laboratory Experimental Medicine and Pediatrics (LEMP); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1023/A:1005215304729
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“Oxidation states of uranium in DU particles from Kosovo”. Salbu B, Janssens K, Lind OC, Proost K, Danesi PR, Journal of environmental radioactivity 64, 167 (2003). http://doi.org/10.1016/S0265-931X(02)00047-4
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 2.31
DOI: 10.1016/S0265-931X(02)00047-4
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“Single-particle characterization of urban aerosol particles collected in three Korean cities using low-Z electron probe x-ray microanalysis”. Ro C-U, Kim H, Oh K-Y, Yea SK, Lee CB, Jang M, Van Grieken R, Environmental science and technology 36, 4770 (2002). http://doi.org/10.1021/ES025697Y
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1021/ES025697Y
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“Prediction of the optical characteristics and analytical qualities of an X-ray fluorescence microprobe at the European Synchrotron Radiation Facility (Grenoble)”. van Langevelde F, Janssens KH, Adams FC, Vis RD, Nuclear instruments and methods in physics research : A: accelerators, spectrometers, detectors and associated equipment 317, 383 (1992). http://doi.org/10.1016/0168-9002(92)90632-E
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/0168-9002(92)90632-E
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“Pixe analysis of aerosol samples collected over the atlantic-ocean from a sailboat”. Maenhaut W, Selen A, van Espen P, Van Grieken R, Winchester WJ, Nuclear instruments and methods 181, 399 (1981). http://doi.org/10.1016/0029-554X(81)90640-6
Abstract: Size-fractionated aerosol samples, collected over the Atlantic Ocean, were analyzed for up to 20 elements by PIXE. Using a sailboat as sampling platform, duplicate samples were taken for two-day periods by means of battery operated 6-stage cascade impactors, positioned about 8 m above the sea surface. In the PIXE analysis of the fine particle stages (stages 3 to 5) a 5 times smaller beam size was used than for stages 1 and 2. This led to significant improvement in the detection limits for the former stages. The results from the duplicate impactor samples were normally in good agreement, indicating that the combined uncertainty of sampling and PIXE analysis was of the order of 20%. The precision of the PIXE analysis alone was investigated by rebombarding some samples six months after the first analysis. The trends with time of the fine particle sulfur and the coarse particle iron concentrations are discussed in some detail.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Chemometrics (Mitac 3)
DOI: 10.1016/0029-554X(81)90640-6
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“Chemical speciation of individual atmospheric particles using low-Z electron probe X-ray microanalysis characterizing “Asian Dust&rdquo, deposited with rainwater in Seoul, Korea”. Ro C-U, Oh K-Y, Kim HK, Chun Y, Osán J, de Hoog J, Van Grieken R, Atmospheric environment : an international journal 35, 4995 (2001). http://doi.org/10.1016/S1352-2310(01)00287-4
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/S1352-2310(01)00287-4
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