Trace element concentration as a function of particle size in fly ash from a pulverised coal utility boilerMARKOWSKI, G. R; FILBY, R.Environmental science & technology. 1985, Vol 19, Num 9, pp 796-804, issn 0013-936XArticle

Use of trace elements of classification of crude oils into families: example from Alberta, CanadaHITCHON, B; FILBY, R. H.AAPG bulletin. 1984, Vol 68, Num 7, pp 838-849, issn 0149-1423Article

Determination of sulfur in fly ash and fuel oil standard reference materials by radiochemical neutron activation analysis and liquid scintillation countingLI, M; FILBY, R. H.Analytical chemistry (Washington, DC). 1983, Vol 55, Num 14, pp 2336-2340, issn 0003-2700Article

Separation of sulfur-35 from multi-radionuclide solutions by ion exchange or acid alumina adsorptionLI, M; FILBY, R. H.Radiochemical and radioanalytical letters. 1983, Vol 59, Num 1, pp 35-43, issn 0079-9483Article

Diffusion in solids via nuclear track analysisCOPE-ANDERSON, R; THOMSON, W. J; FILBY, R et al.Journal of the American Ceramic Society. 1990, Vol 73, Num 6, pp 1797-1799, issn 0002-7820Article

Formation of anatase from titanium (IV) preasphaltenes complexes under coal liquefaction conditionsISKANDER, F. Y; FILBY, R. H.Fuel (Guildford). 1984, Vol 63, Num 2, pp 280-282, issn 0016-2361Article

Deposition of titanium dioxide on coal hydroprocessing catalystsROBISON, W. E; FILBY, R. H.Preprints - American Chemical Society. Division of Petroleum Chemistry. 1985, Vol 30, Num 3, pp 454-458, issn 0569-3799Article

Generation of Ni(2+) and VO(2+) porphyrins from kerogen during laboratory pyrolysisVAN BERKEL, G. J; FILBY, R. H.Preprints - American Chemical Society. Division of Petroleum Chemistry. 1986, Vol 31, Num 2, issn 0569-3799, 596Article

Liquid chromatographic fractionation of oil-sand and crude oil asphaltenesJACOBS, F. S; FILBY, R. H.Fuel (Guildford). 1983, Vol 62, Num 10, pp 1187-1192, issn 0016-2361Article

Determination of mode occurrence of trace elements in the Upper Freeport coal bed using size and density separation proceduresPALMER, C. A; FILBY, R. H.International conference on coal science. 1983, pp 365-368Conference Paper

Determination of organic/inorganic associations of trace elements in kerogen of the New Albany shaleMERCER, G. E; FITZGERALD, S; DAY, J et al.Fuel (Guildford). 1993, Vol 72, Num 8, pp 1187-1195, issn 0016-2361Conference Paper

Trace metals in Alberta oil sand bitumen componentsJACOBS, F. S; BACHELOR, F. W; FILBY, R. H et al.Caractérisation des huiles lourdes et des résidus pétroliers. Symposium international. 1984, pp 173-178Conference Paper

Ponderosa pine tree rings as historical monitors of zinc and cadmium pollutionSCHAUMLOFFEL, J. C; FILBY, R. H; MOORE, B. C et al.Journal of environmental quality. 1998, Vol 27, Num 4, pp 851-859, issn 0047-2425Article

Tabulation of exact masses and comparison of isotope patterns expected for geoporphyrin molecular ions in electron ionization mass spectraVAN BERKEL, G. J; JOUBERT CASTRO, A; FILBY, R. H et al.Applied geochemistry. 1991, Vol 6, Num 1, pp 105-117, issn 0883-2927Article

Evaluation of sample homogeneity for geochemical standard reference materials used in microanalysis = Evaluation de l'homogénéité de l'échantillon pour des standards géochimiques et des matériaux de référence utilisés en microanalyseFILBY, R. H; NGUYEN, S; CAMPBELL, S et al.Journal of radioanalytical and nuclear chemistry. 1987, Vol 110, Num 1, pp 147-158, issn 0236-5731Conference Paper

Comparison of electron ionization and fast atom bombardment-mass spectrometry for the determination of nickel, vanadyl and free-base porphyrins = Comparaison de l'ionisation des électrons et de la spectrométrie de masse FAB pour la détermination des porphyrines à nickel, vanadyl et bases libresJOUBERT CASTRO, A; VAN BERKEL, G. J; DOOLITTLE, F. G et al.Organic geochemistry. 1989, Vol 14, Num 2, pp 193-202, issn 0146-6380Conference Paper

The Henryville Bed of the New Albany shale. II: Comparison of the nickel and vanadyl porphyrins in the bitumen with those generated from the kerogen during simulated catagenesis = Le Lit Henryville du shale de New Albany. II. Comparaison des porphyrines à nickel et vanadyl dans les bitumes avec celles générées par le kérogène durant la simulation de la catagénèseVAN BERKEL, G. J; QUIRKE, J. M. E; FILBY, R. H et al.Organic geochemistry. 1989, Vol 14, Num 2, pp 129-144, issn 0146-6380Conference Paper

Trace element loss onto polyethylene container walls from impinger solutions from flue gas samplingSHENDRIKAR, A. D; FILBY, R; MARKOWSKI, G. R et al.Journal of the Air Pollution Control Association. 1984, Vol 34, Num 3, pp 233-236, issn 0002-2470Article

In vitro dissolution characteristics of aged and recrystallised high-fired ²³²ThO₂LAMONT, S. P; FILBY, R. H; GLOVER, S. E et al.Radiation protection dosimetry. 2001, Vol 97, Num 2, pp 161-168, issn 0144-8420Conference Paper

Classification of some New Zealand crude oils and condensates by means of their trace element contentsFRANKENBERGER, A; BROOKS, R. R; VARELA-ALVAREZ, H et al.Applied geochemistry. 1994, Vol 9, Num 1, pp 65-71, issn 0883-2927Article

The Henryville bed of the New Albany shale. III, Tandem mass spectrometric analyses of geoporphyrins from the bitumen and kerogen = Le lit Henryville du Shale de Nouvelle Albanie. III, Analyses spectrométriques de masse tandem des géoporphyrines à partir du bitume et du kérogèneBEATO, B. D; YOST, R. A; VAN BERKEL, G. J et al.Organic geochemistry. 1991, Vol 17, Num 1, pp 93-105, issn 0146-6380, 13 p.Article

Evaluation of geochemical standard reference materials for microanalysisFILBY, R. H; SON NGUYEN; GRIMM, C. A et al.Analytical chemistry (Washington, DC). 1985, Vol 57, Num 2, pp 551-555, issn 0003-2700Article

Evaluation of residual fuel oil standard reference materials as trace element standardsFILBY, R. H; VAN BERKEL, G. J; BRAGG, A. E et al.Journal of radioanalytical and nuclear chemistry. 1985, Vol 91, Num 2, pp 361-368, issn 0236-5731Article

Distribution of natural thorium in the tissues of a whole bodyGLOVER, S. E; TRAUB, R. J; GRIMM, C. A et al.Radiation protection dosimetry. 2001, Vol 97, Num 2, pp 153-160, issn 0144-8420Conference Paper