2005 - 2007
- Limsuwan, B. Prieß, N. Tansakul, H. Nau, M. Kietzmann, G. Hamscher (2007) Penetration studies of propoxur and phoxim from eggshell into whole egg after experimental exposure and application in henhouses. J. Agric. Food Chem., 2007, 55(15), 6401–6405.DOI: 10.1021/jf070987p
- Hamscher, B. Prieß, H. Nau (2007) Determination of phoxim residues in eggs by using high-performance liquid chromatography diode array detection after treatment of stocked housing facilities for the poultry red mite (Dermanyssus gallinae). Anal. Chim. Acta, 2007, 586(1-2), 330-335.DOI: 10.1016/j.aca.2006.09.041
- Hamscher, S. Limsuwan, N. Tansakul, M. Kietzmann (2006) Quantitative analysis of tylosin in eggs by high performance liquid chromatography with electrospray ionization tandem mass spectrometry: residue depletion kinetics after administration via feed and drinking water in laying hens. J. Agric. Food Chem., 2006, 54(24), 9017-9023.DOI: 10.1021/jf062205i
- Hamscher, B. Prieß, H. Nau (2006) Untersuchung von Teichwässern und -sedimenten in niedersächsischen Aquakulturen im Sommer 2005 auf Sulfonamide und Tetracycline. Arch. Lebensmittelhyg., 2006, 57, 97–101.
- Schmitt, H. Haapakangas, B. Martinali, K. Stoob, G. Hamscher, P. van Beelen, E. Smit, K. van Leeuwen, W. Seinen (2006) Antibiotika als Umweltkontaminanten – Effekte auf Bodenbakterien. UWSF – Z. Umweltchem. Ökotox., 2006, 18(2), 110-118.DOI: 10.1065/uwsf2006.04.118
- Schmitt, K. Stoob, G. Hamscher, E. Smit, W. Seinen (2006) Tetracyclines and tetracycline resistance in agricultural soils – microcosm and field studies. Microbial Ecol., 2006, 51, 267-276.DOI: 10.1007%2Fs00248-006-9035-y
- Hamscher, B. Prieß, H. Nau, E. Panariti (2005) Determination of colchicine residues in sheep serum and milk using high-performance liquid chromatography combined with electrospray ionization ion trap tandem mass spectrometry. Anal. Chem., 2005, 77(8), 77.DOI: 10.1021/ac048668+
- Quack, H. C. Fründ, H. Höper, G. Hamscher (2005) Application of a german standard bioassay DIN 58940 Part 1-3 to assess bioactive tetracycline in soil samples. J. Soils Sediments, 2005, 5, 107-111.DOI: 10.1065/jss2004.10.122
- Hamscher, H. T. Pawelzick, H. Höper, H. Nau Different behavior of tetracyclines and sulfonamides in sandy soils after repeated fertilization with liquid manure. Environ. Toxicol. Chem., Insert year here., 24(4), 861-868.DOI: 10.1897/04-182R.1
- Rühl, G. Hamscher, A. Garcia, H. Nau, F. J. Schweigert (2005) Identification of 14-hydroxy-retro-retinol and 4-hydroxy-retinol as novel endogenous retinoids in mammalians throughout neonatal development, Insert journal here (abbreviation). 2005, 76(14), 1613-1622.DOI: 10.1016/j.lfs.2004.08.027