Items where Author is "McKenzie, J. A."

2009

McKenzie, J. A. and Bernoulli, D. and Cita, M. B.. (2009) Major discoveries in sedimentary geology in the mediterranean realm from a historical perspective to new developments. Sedimentology, Vol. 56. pp. 1-2.

2004

Lehmann, M. F. and Bernasconi, S. M. and Barbieri, A. and Simona, M. and McKenzie, J. A.. (2004) Interannual variation of the isotopic composition of sedimenting organic carbon and nitrogen in Lake Lugano : a long-term sediment trap study. Limnology and Oceanography, 49, 3. pp. 839-849.

Lehmann, M. F. and Bernasconi, S. M. and McKenzie, J. A. and Barbieri, A. and Simona, M. and Veronesi, M.. (2004) Seasonal variation of the delta C-13 and delta N-15 of particulate and dissolved carbon and nitrogen in Lake Lugano: Constraints on biogeochemical cycling in a eutrophic lake. Limnology and Oceanography, 49, 2. pp. 415-429.

2003

Lehmann, M. F. and Bernasconi, S. M. and Reichert, P. and Barbieri, A. and McKenzie, J. A.. (2003) Nitrogen and oxygen isotope fractionation during denitrification in a lacustrine redox-transition zone. Geochimica et cosmochimica acta, 67, Nr. 14. pp. 2529-2542.

2002

Lehmann, M. F. and Bernasconi, S. M. and Barbieri, A. and McKenzie, J. A.. (2002) Preservation of organic matter and alteration of its carbon and nitrogen isotope composition during simulated and in situ early sedimentary diagenesis. Geochimica et cosmochimica acta, 66, Nr. 20. pp. 3573-3584.

2001

Lehmann, M. F. and Bernasconi, M. and McKenzie, J. A.. (2001) A method for the extraction of ammonium from freshwaters for nitrogen isotope analysis. Analytical chemistry, Vol. 73, no. 19. pp. 4717-4721.