| Papers | |
|
M.A. Kusumaningtyas, A. A. Hutahaean, H. W. Fischer, M. Pérez-Mayo, D. Ransby, T. C. Jennerjahn: Variability in the organic carbon stocks, sources, and accumulation rates of Indonesian mangrove ecosystems. Estuarine, Coastal and Shelf Science 218 (2019) 310-323 |
available online |
|
V. Hormann, H.W. Fischer: A simple compartment model for the dynamical behaviour of medically-derived 131I in a municipal wastewater treatment plant. Environmental Science And Technology 52(16) (2018) 9235-9242 |
available online |
|
O. Masson, G. Steinhauser, H. Wershofen, J. W. Mietelski, H. W. Fischer, L. Pourcelot, O. Saunier, J. Bieringer, T. Steinkopff, M. Hýža, B. Møller, T. W. Bowyer, E. Dalaka, A. Dalheimer, A. de Vismes-Ott, K. Eleftheriadis, M. Forte, C. Gasco Leonarte, K. Gorzkiewicz, Z. Homoki, K. Isajenko, T. Karhunen, C. Katzlberger, R. Kierepko, J. Kövendiné Kónyi, H. Malá, J. Nikolic, P. P. Povinec, M. Rajacic, W. Ringer, P. Rulík, R. Rusconi, G. Sáfrány, I. Sykora, D. Todorović, J. Tschiersch, K. Ungar, and B. Zorko: Potential Source Apportionment and Meteorological Conditions Involved in Airborne 131I Detections in January/February 2017 in Europe. Environmental Science And Technology 52(15) (2018), 8488–8500
|
available online |
| D. Pittauer, P. Roos, J. Qiao, W. Geibert, M. Elvert, H.W. Fischer: Pacific Proving Grounds radioisotope imprint in the Philippine Sea sediments. Journal of Environmental Radioactivity 186 (2018) 131-141. | available online |
| D. Pittauer, S.G. Tims, M.B. Froehlich, L.K. Fifield, A.Wallner, S.D. McNeil, H.W. Fischer: Continuous transport of Pacific-derived anthropogenic radionuclides towards the Indian Ocean. Scientific Reports (2017) 7: 44679. | available online |
| V. Hormann, H.W. Fischer: The physicochemical distribution of 131I in a municipal wastewater treatment plant. Journal of Environmental Radioactivity 178-179 (2017): 55-62. | available online |
| A. Marrero, A. Tudurí, L. Pérez, C. Cuña, P. Muniz, R.C. Lopes Figueira, M.M. de Mahiques, P.A. de Lima Ferreira, D. Pittauerová, T. Hanebuth, F. García-Rodríguez: Historical changes in terrigenous river supply from the Rio de la Plata basin to the inner shelf of Uruguay. Latin American Journal of Sedimentology and Basin Analysis 21 (2015) 2: 165–179. | available online |
| A.K. Rothe, B. Grüneberg, K. Friese, M. Pérez-Mayo, M. Hupfer: Vivianite occurrence is indicated by the sedimentary S:Fe ratio: A study from two contrasting freshwater systems. Plos (2015) | available online |
| A. Hahn, J.S. Compton, C. Meyer-Jacob, K.L. Kirsten, F. Lucasssen, M. Pérez Mayo, E. Schefuß, M. Zabel: Holocene paleo-climatic record from the South African Namaqualand mudbelt: A source to sink approach. Quaternary International (2015) | available online |
| H. W. Fischer and Y. Yokoo: Preliminary comparison of radioisotope concentration in sewage sludge after the Fukushima and Chernobyl accidents. Energy Procedia 59 (2014) 256 - 262 |
available online |
| T. Bielefeld: Mexico’s Stolen Radiation Source: It Could Happen Here. Bulletin of the Atomic Scientists (January 23, 2014) | available online |
| T. Loebe, B. Hettwig and H. W. Fischer: Detection of long-lived europium-152 in samarium-153-lexidronam, Applied Radiation and Isotopes 94 (2014) 40-43 | available online |
| D. Pittauerová, G. Kirchner, D. Garbe-Schönberg, B. Herut, A.Nishri and H. W. Fischer: Radionuclides and recent sedimentation and mixing rates in Northern Gulf of Eilat/Aqaba, Red Sea, Journal of Marine Systems 139 (2014) 1-8 | available online |
| M. K. Saeed, B. Poppe and H. W. Fischer: Direct air activation measurements at a 15-MV medical linear accelerator, Radiation Protection Dosimetry 159 (2014) 1-4 | available online |
| H. W. Fischer, R. Gellermann, C. Strobl: Nuklearmedizinisches 131I in deutschen Flüssen, Strahlenschutzpraxis 1 (2014) 22-23 | |
| S. Steinke, M. Mohtadi, M. Prange, V. Varma, D. Pittauerová, H. W. Fischer: Mid- to Late-Holocene Australian–Indonesian summer monsoon variability, Quaternary Science Reviews 93 (2014) 142-154 | available online |
| H. W. Fischer, B. Hettwig: Time series data from routine in situ gamma spectroscopy measurements, Journal of Environmental Radioactivity 125 (2013) 81-85 | available online |
| V. Hormann, H. W. Fischer: Estimating the distribution of radionuclides in agricultural soils - Dependence on soil parameters, Journal of Environmental Radioactivity 124, 10 (2013) 278-286 |
available online |
| V. Hormann, M. Veevaete, R. Goedecke, H. W. Fischer: Characterization of Porous Materials by Magnetic Relaxometry in the Earth’s Field, Applied Magnetic Resonance 44, 7 (2013) 803-815 | available online |
| K.A.F. Zonneveld, L. Chen, R. Elshanawany, H.W. Fischer, M. Hoins, M.I. Ibrahim, D. Pittauerová, G.J.M. Versteegh: The use of dinoflagellate cysts to separate human and natural variability in the trophic state ofthe Po-river discharge plume during the last two centuries, Marine Pollution Bulletin, 64, 1 (2012) 114-132 | available online |
| H.W. Fischer, B. Hettwig and D. Pittauerová: Traces of Fukushima fallout in the environment of Northwest Germany, Radioprotection 46, 6 (2011) S181 - S185 | available online |
| D. Pittauerová, B. Hettwig and H.W. Fischer: Pb-210 sediment chronology: Focused on supported lead, Radioprotection 46, 6 (2011) S277 - S282 | available online |
| V. Hormann, G. Kirchner and H.W. Fischer: Estimation of speciation and distribution of long-lived radionuclides in soils after irrigation with contaminated well water, Radioprotection 46(6) (2011) S487-S490 | available online |
| D. Pittauerová, B. Hettwig, H. W. Fischer: Fukushima fallout in Northwest German environmental media , Journal of Environmental Radioactivity 102, 9 (2011) 877-880 | available online |
| H. W. Fischer: Medizinische Radioisotope im Abwasser – Umweltproblem oder Umwelttracer? Strahlenschutzpraxis 1/2011 64-68 | |
| S. Mulitza, D. Heslop, D. Pittauerová, H. W. Fischer, I. Meyer, J.-B. Stuut, M. Zabel, G. Mollenhauer, J. A. Collins, H. Kuhnert, M. Schulz : Increase in African dust flux at the onset of commercial agriculture in the Sahel region, Nature 466 (2010) 226–228 | available online |
| H. W. Fischer, T. Bielefeld, B. Hettwig: Krypton Gas Cylinders as a Source of Radiation, Health Physics 99, 1 (2010) 58-65 | available online |
| H.W. Fischer, S. Ulbrich, D. Pittauerová, B. Hettwig: Medical radioisotopes in the environment – following the pathway from patient to river sediment, Journal of Environmental Radioactivity 100 (2009) 1079-1085 | available online |
| D. Pittauerova, S. Mulitza, B. Hettwig, W. Chehade, G. Mollenhauer, J.-B. Stuut, H.W. Fischer: Application of self-absorption correction method in gamma-spectroscopy for 210Pb and 137Cs sediment chronology on the continental slope off NW Africa, Radioprotection 44(5) (2009) 457-462 | available online |
| V. Golias, T. Vylita, Z. Triskala, R. Prochazka, D. Pittauerova: Short-term radioactive disequilibrium in thermal mineral waters in Karlovy Vary (Carlsbad) spa, Czech Republic, Radioprotection 44(5) (2009) 155-158 | available online |
| V. Hormann, H.W. Fischer: Materialsammlung zur internen Radiodekontamination von Personen, BfS-RESFOR-18/09 (2009) | available online |
| H.W. Fischer, B. Tabot, B. Poppe: Comparison of Activation Products and Induced Dose Rates in different High-Energy Medical Linear Accelerators, Health Physics 94(3) (2008) 272–278 | |
| T. Bielefeld, H.W. Fischer: Security and Damage Protection of Commercial Radioactive Sources Journal of Nuclear Materials Management 35 (2007) 14-17 | |
|
H.V. McGregor, M. Dima, H.W. Fischer and S. Mulitza: Rapid 20th Century increase in coastal upwelling off northwest Africa Science 315 (2007) 637-639 |
|
| I.R. Ajayi, H.W. Fischer, A. Burak, A. Qwasmeh, B. Tabot: Concentration and vertical Distribution of 137Cs in the Undisturbed Soil of Southwestern Nigeria Health Physics 92 (2007) 73-77 | |
| H.W. Fischer, B.E. Tabot, B. Poppe: Activation Processes in Medical Linear Accelerators and Spatial Distribution of Activation Products, Physics in Medicine and Biology 51 (2006) 461-466 | |
|
T. Bielefeld, H.W. Fischer: Medizinische und industrielle Strahlenquellen als radiologische Waffen? Strahlenschutzpraxis 12(3) (2006) 53-57 |
pdf (~ 367 kb) |
|
T. Bielefeld, C. Eurich: Science Roadmapping für Rüstungstechnologie-Folgenabschätzung und präventive Rüstungskontrolle (“Science Roadmapping for Defence Technology Assessment and Preventive Arms Control“), Technikfolgenabschätzung: Theorie und Praxis 2 (2005) 128 –134 |
|
|
A. Burak, E. Rudak, O. Yachnik , H. Fischer: Express determination of 90Sr content in Environmental Samples with Dicyclohexyl-18-crown-6 (DCH18C6), Radiochimica Acta, submitted |
pdf (~ 99 kb) |
|
T. Bielefeld: Das Verglühen von Flugkörpern beim Eintritt in die Erdatmosphäre (The Burn-Up of Auftragsstudie für das Fraunhofer-Institut für naturwissenschaftlich-technische Trendanalysen (INT), February 2004. |
|
| Burak et al.: Express Determination of Sr-90 in different objects with Dicyclohexyl-18-Crown-6 (DCH18C6), 6th International Conference on Nuclear and Radiochemistry (NRC6), Aachen, August 2004 | pdf (~ 90 kb) ppt (~ 90 kb) |
