Publications

2010

• B. Jansen, E.E. van Loon, H. Hooghiemstra & J.M. Verstraten (2010). Improved reconstruction of palaeo-environments through unravelling of preserved vegetation biomarker patterns. Palaeogeography, Palaeoclimatology, Palaeoecology, 285(1-2), 119-130.

2008

• B. Jansen, N.S. Haussmann, F.H. Tonneijck, J.M. Verstraten & P. de Voogt (2008). Characteristic straight-chain lipid ratios as a quick method to assess past forest–páramo transitions in the Ecuadorian Andes. Palaeogeography, Palaeoclimatology, Palaeoecology, 262(3-4), 129-139.

2006

• P. Kraal, B. Jansen, K.G.J. Nierop & J.M. Verstraten (2006). Copper complexation by tannic acid in aqueous solution. Chemosphere, 65(11), 2193-2198.
• B. Jansen, K.G.J. Nierop, J.A. Hageman, A.M. Cleef & J.M. Verstraten (2006). The straight-chain lipid biomarker composition of plant species responsible for the dominant biomass production along two altitudinal transects in the Ecuadorian Andes. Organic Geochemistry, 37(10), 1514-1526.

2005

• B. Jansen, K.G.J. Nierop & J.M. Verstraten (2005). Mechanisms controlling the mobility of dissolved organic matter, aluminium and iron in podzol B horizons. European Journal of Soil Science, 56, 537-550.

2011

• J.A. Acosta, B. Jansen, K. Kalbitz, A. Faz & S. Martínez-Martínez (2011). Salinity increases mobility of heavy metals in soils. Chemosphere, 85(8), 1318-1324.
• B. Jansen, F.H. Tonneijck & J.M. Verstraten (2011). Selective extraction methods for aluminium, iron and organic carbon from montane volcanic ash soils. Pedosphere, 21(5), 549-565.
• B. van Geel, R.D. Guthrie, J.G. Altmann, P. Broekens, I.D. Bull, F.L. Gill, B. Jansen, A.M. Nieman & B. Gravendeel (2011). Mycological evidence of coprophagy from the feces of an Alaskan Late Glacial mammoth. Quaternary Science Reviews, 30(17-18), 2289-2303.
• J.A. Acosta, A. Faz, B. Jansen, K. Kalbitz & S. Martínez-Martínez (2011). Assessment of salinity status in intensively cultivated soils under semiarid climate, Murcia, SE Spain. Journal of Arid Environments, 75(11), 1056-1066.
• J.A. Acosta, A. Faz, K. Kalbitz, B. Jansen & S. Martínez-Martínez (2011). Heavy metal concentrations in particle size fractions from street dust of Murcia (Spain) as the basis for risk assessment. Journal of Environmental Monitoring, 13, 3087-3096.

2010

• F.H. Tonneijck, B. Jansen, K.G.J. Nierop, J.M. Verstraten, J. Sevink & L. de Lange (2010). Towards understanding of carbon stocks and stabilization in volcanic ash soils in natural Andean ecosystems of northern Ecuador. European Journal of Soil Science, 61(3), 392-405.
• B. Jansen, E.E. van Loon, H. Hooghiemstra & J.M. Verstraten (2010). Improved reconstruction of palaeo-environments through unravelling of preserved vegetation biomarker patterns. Palaeogeography, Palaeoclimatology, Palaeoecology, 285(1-2), 119-130.

2009

• B. Jansen & K.G.J. Nierop (2009). Methyl ketones in high altitude Ecuadorian Andosols confirm excellent conservation of plant-specific n-alkane patterns. Organic Geochemistry, 40(1), 61-69.
• K.G.J. Nierop & B. Jansen (2009). Extensive transformation of organic matter and excellent lipid preservation at the upper, superhumid Guandera páramo. Geoderma, 151(3-4), 357-369.

2008

• T. Scheel, B. Jansen, A.J. van Wijk, J.M. Verstraten & K. Kalbitz (2008). Stabilization of dissolved organic matter by aluminium: A toxic effect or stabilization through precipitation? European Journal of Soil Science, 59(6), 1122-1132.
• B. Jansen, N.S. Haussmann, F.H. Tonneijck, J.M. Verstraten & P. de Voogt (2008). Characteristic straight-chain lipid ratios as a quick method to assess past forest–páramo transitions in the Ecuadorian Andes. Palaeogeography, Palaeoclimatology, Palaeoecology, 262(3-4), 129-139.

2007

• B. Jansen, K.G.J. Nierop, F.H. Tonneijck, F.W.M. van der Wielen & J.M. Verstraten (2007). Can isoprenoids in leaves and roots of plants serve as biomarkers for past vegetation changes? A case study from the Equadorian Andes. Plant and Soil, 291, 181-198.
• K.G.J. Nierop, F.H. Tonneijck, B. Jansen & J.M. Verstraten (2007). Organic matter in volcanic ash soils under forest and paramo along an Ecuadorian altitudinal transect. Soil Science Society of America Journal, 71(4), 1119-1127.

2006

• K.G.J. Nierop, B. Jansen, J.A. Hageman & J.M. Verstraten (2006). The complementarity of extractable and ester-bound lipids in a soil profile under pine. Plant and Soil, 286(1-2), 269-285.
• P. Kraal, B. Jansen, K.G.J. Nierop & J.M. Verstraten (2006). Copper complexation by tannic acid in aqueous solution. Chemosphere, 65(11), 2193-2198.
• B. Jansen, K.G.J. Nierop, M.C. Kotte, P. de Voogt & J.M. Verstraten (2006). The applicability of Accelerated Solvent Extraction (ASE) to extract lipid biomarkers from soils. Applied Geochemistry, 21(6), 1006-1015.
• F.H. Tonneijck, J. van der Plicht, B. Jansen, J.M. Verstraten & H. Hooghiemstra (2006). Radiocarbon dating of soil organic matter fractions in Andosols in Northern Ecuador. Radiocarbon, 48(3), 337-353.
• B. Jansen, K.G.J. Nierop, J.A. Hageman, A.M. Cleef & J.M. Verstraten (2006). The straight-chain lipid biomarker composition of plant species responsible for the dominant biomass production along two altitudinal transects in the Ecuadorian Andes. Organic Geochemistry, 37(10), 1514-1526.

2005

• B. Jansen, K.G.J. Nierop & J.M. Verstraten (2005). Mechanisms controlling the mobility of dissolved organic matter, aluminium and iron in podzol B horizons. European Journal of Soil Science, 56, 537-550.
• B. Jansen, J. Mulder & J.M. Verstraten (2005). Modeling aluminium solubility in intrazonal podzols using WHAM-S/Model V. Journal of Plant Nutrition and Soil Science, 168, 325-333.

2009

• B. Jansen, A. Cleef, M. Moscol Olivera, H. Hooghiemstra, F. Tonneijck, J. Sevink & J. Verstraten (2009). Informe final de investigación del programa Reconstrucción del Límite Superior del Bosque en Ecuador (RUFLE). Amsterdam: Instituut v. Biodiversiteit en Ecosysteem Dynamica.

2006

• B. Jansen, H. Hooghiemstra, J.M. Verstraten, M. Moscol, F.H. Tonneijck & A.M. Cleef (2006). Reforestation in the frame of the Kyoto Protocol: up to which elevation? WOTRO News, 2006(7 (JUL06)), 16-16.

2011

• B. Jansen, A.M. Cleef, M.C. Moscol Olivera, H. Hooghiemstra, F.H. Tonneijck, J. Sevink & J.M. Verstraten (2011). Informe final de investigación del programa Reconstructión del Límite Superior del Bosque en Ecuador (RUFLE). In S,.G Maldonado & B De Bievre (Eds.), PARAMUNDI, 2do Congreso Mundial de Páramos. Memorias (pp. 74-91). Quito: CONDESAN, Ministerio del Ambiente del Ecuador.

2010

• H. Hooghiemstra, J. Bakker & B. Jansen (2010). CO2 vastleggen door bosaanplant in de hoge Andes - Middel erger dan de kwaal. Geografie, 19, 16-19.

2009

• B. Jansen & L. Reijnders (2009). Biobrandstoffen: het ei van Columbus? Kennislink [online].

2008

• B. van Geel & B. Jansen (2008). Klimaatgeschiedenis wijst op belangrijke rol van de zon. Kennislink [online].

2007

• B. Jansen (2007). Klimaatverandering en verzuring van de zee: is het einde van de mossel in zicht? Kennislink [online].
• B. Jansen (2007). Wereldrecord ijssmelten gebroken! Kennislink [online].

2005

• A.C. Seijmonsbergen, L.H. Cammeraat & B. Jansen (2005). Watersporen op Mars. Kennislink [online].

2012

• B. Jansen (period: 2010 till 2012). Member of the Scientific Committee of the 4th International Congress Eurosoil 2012 Position at: European Confederation of Soil Science Societies.
• B. Jansen (period: 2010 till 2012). Outreach Secretary of the Soil Systems Science Division Position at: European Geosciences Union (EGU).

2010

• B. Jansen (period: 2007 till 2010). Voorzitter Position at : Nederlandse Bodemkundige Vereniging (NBV).
• B. Jansen (period: 2007 till 2010). Lid Ambassadeursnetwerk Platform Beta & Techniek Position at : Platform Beta & Techniek.