A new model for humic materials and their interactions with hydrophobic organic chemicals in soil-water or sediment-water systems = Un nouveau modèle pour les substances humiques et leurs interactions avec les composés organiques hydrophobes, dans les systèmes sol-eau ou sédiment-eauWERSHAW, R. L.Journal of contaminant hydrology. 1986, Vol 1, Num 1-2, pp 29-45, issn 0169-7722Article

Methods for the determination of organic substances in water and fluvial sedimentsWERSHAW, R. L.1987, VIII-80 pBook

Molecular aggregation of humic substances : Micelles, subunits, and the mediterranean sunWERSHAW, R. L.Soil science. 1999, Vol 164, Num 11, pp 803-813, issn 0038-075XArticle

Comparison of humic substances isolated from peatbog water by sorption on deae-cellulose and amberlite XAD-2HEJZLAR, J; SZPAKOWSKA, B; WERSHAW, R. L et al.Water research (Oxford). 1994, Vol 28, Num 9, pp 1961-1970, issn 0043-1354Article

Methylation patterns of aquatic humic substances determined by ¹³C NMR spectroscopy = Structures de méthylation des substances humiques aquatiques déterminées par spectroscopie RMN ¹³CTHORN, K. A; STEELINK, C; WERSHAW, R. L et al.Organic geochemistry. 1987, Vol 11, Num 3, pp 123-137, issn 0146-6380Article

Mechanism of formation of humus coatings on mineral surfaces. 3. Composition of adsorbed organic acids from compost leachate on alumina by solid-state ¹³C NMRWERSHAW, R. L; LLAGUNO, E. C; LEENHEER, J. A et al.Colloids and surfaces. A, Physicochemical and engineering aspects. 1996, Vol 108, Num 2-3, pp 213-223, issn 0927-7757Article

The use of variable temperature and magic-angle sample spinning in studies of fulvic acidsEARL, W. L; WERSHAW, R. L; THORN, K. A et al.Journal of magnetic resonance. 1987, Vol 74, Num 2, pp 264-274, issn 0022-2364Article

Correlation of soil and sediment organic matter polarity to aqueous sorption of nonionic compoundsKILE, D. E; WERSHAW, R. L; CHIOU, C. T et al.Environmental science & technology. 1999, Vol 33, Num 12, pp 2053-2056, issn 0013-936XArticle

Strong-acid, carboxyl-group structures in fulvic acid from the Suwannee River, Georgia. II: Major structuresLEENHEER, J. A; WERSHAW, R. L; REDDY, M. M et al.Environmental science & technology. 1995, Vol 29, Num 2, pp 399-405, issn 0013-936XArticle

Characterization of humic acid fractions by C-13 nuclear magnetic resonance spectroscopy = Caractérisation des fractions d'acide humique par spectrométrie de résonance magnétique nucléaire du C-13WERSHAW, R. L; THORN, K. A; PINCKNEY, D. J et al.Environmental technology letters. 1988, Vol 9, Num 1, pp 53-62, issn 0143-2060Article

Biogeochemistry of aquatic humic substances in Thoreau's Bog, Concord, MassachusettsMCKNIGHT, D; THURMAN, E. M; WERSHAW, R. L et al.Ecology (Durham). 1985, Vol 66, Num 4, pp 1339-1352, issn 0012-9658Article

Strong-acid, carboxyl-group structures in fulvic acid from the Suwannee River, Georgia. I: Minor structuresLEENHEER, J. A; WERSHAW, R. L; REDDY, M. M et al.Environmental science & technology. 1995, Vol 29, Num 2, pp 393-398, issn 0013-936XArticle

Rapid changes in dissolved humic substances in Spirit Lake and South Fork Castle Lake, WashingtonMCKNIGHT, D. M; THORN, K. A; WERSHAW, R. L et al.Limnology and oceanography. 1988, Vol 33, Num 6, pp 1527-1541, issn 0024-3590, 15 p., 2Article

Environmental fate of roxarsone in poultry litter. I. Degradation of roxarsone during compostingGARBARINO, J. R; BEDNAR, A. J; RUTHERFORD, D. W et al.Environmental science & technology. 2003, Vol 37, Num 8, pp 1509-1514, issn 0013-936X, 6 p.Article

Mass spectrometric identification of an azobenzene derivative produced by smectite-catalyzed conversion of 3-amino-4-hydroxyphenylarsonic acidWERSHAW, R. L; RUTHERFORD, D. W; ROSTAD, C. E et al.Talanta (Oxford). 2003, Vol 59, Num 6, pp 1219-1226, issn 0039-9140, 8 p.Article

Mechanism of formation of humus coatings on mineral surfaces. I: Evidence for multidentate binding of organic acids from compost leachate on aluminaWERSHAW, R. L; LEENHEER, J. A; SPERLINE, R. P et al.Colloids and surfaces. A, Physicochemical and engineering aspects. 1995, Vol 96, Num 1-2, pp 93-104, issn 0927-7757Article

Displacement of soil pore water by trichloroethyleneWERSHAW, R. L; AIKEN, G. R; IMBRIGIOTTA, T. E et al.Journal of environmental quality. 1994, Vol 23, Num 4, pp 792-798, issn 0047-2425Article

NMR characterization of humic acid fracrions from different Philippine soils and sedimentsWERSHAW, R. L; PINCKNEY, D. J; LLAGUNO, E. C et al.Analytica chimica acta. 1990, Vol 232, Num 1, pp 31-42, issn 0003-2670, 12 p.Article

Environmental fate of roxarsone in poultry utter. Part II. Mobility of arsenic in soils amended with poultry litterRUTHERFORD, D. W; BEDNAR, A. J; GARBARINO, J. R et al.Environmental science & technology. 2003, Vol 37, Num 8, pp 1515-1520, issn 0013-936X, 6 p.Article

Chemical characteristics of particulate, colloidal, and dissolved organic material in Loch Vale Watershed, Rocky Mountain National ParkMCKNIGHT, D. M; HARNISH, R; WERSHAW, R. L et al.Biogeochemistry (Dordrecht). 1997, Vol 36, Num 1, pp 99-124, issn 0168-2563Article

Mechanism of formation of humus coatings on mineral surfaces. 2. Attenuated total reflectance spectra of hydrophobic and hydrophilic fractions of organic acids from compost leachate on aluminaWERSHAW, R. L; LLAGUNO, E. C; LEENHEER, J. A et al.Colloids and surfaces. A, Physicochemical and engineering aspects. 1996, Vol 108, Num 2-3, pp 199-211, issn 0927-7757Article

Aqueous chlorination of resorcinolHEASLEY, V. L; BURNS, M. D; KEMALYAN, N. A et al.Environmental toxicology and chemistry. 1989, Vol 8, Num 12, pp 1159-1163, issn 0730-7268Article

Photodegradation of roxarsone in poultry litter leachatesBEDNAR, A. J; GARBARINO, J. R; FERRER, I et al.Science of the total environment. 2003, Vol 302, Num 1-3, pp 237-245, issn 0048-9697, 9 p.Article

Use of ¹³C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and composting. I. Early stage leaf degradationWERSHAW, R. L; LEENHEER, J. A; KENNEDY, K. R et al.Soil science. 1996, Vol 161, Num 10, pp 667-679, issn 0038-075XArticle

Humic substances and trace metals associated with Fe and Al oxides deposited in an acidic mountain streamMCKNIGHT, D. M; WERSHAW, R. L; BENCALA, K. E et al.Science of the total environment. 1992, Vol 117-118, pp 485-498, issn 0048-9697Conference Paper