@book{AndersDonatDurkaetal., author = {Anders, Kenneth and Donat, Ralf and Durka, Walter and Elmer, Michael and Fischer, Lars and Gailing, Ludger and Hoffmann, Melanie and Hornemann, Gitte and H{\"u}ttl, Reinhard F. and Peschel, Tim and Rißmann, Cornelia and R{\"o}hring, Andreas and Siedschlag, Yvonne and Pilarski, Monika and Vetter, Andreas and Vorwald, J{\"o}rn and W{\"o}llecke, Jens and Wiegleb, Gerhard and Xylander, Willi E. R.}, title = {Neulandschafft - Leben in den Schlabendorfer Feldern - Natur und Mensch : eine Publikation der Landschaftswerkstatt Schlabendorfer Felder im Rahmen des Forschungsverbundes SUBICON}, editor = {Anders, Kenneth and Fischer, Lars and R{\"o}hring, Andreas and Peschel, Tim and Donat, Ralf}, publisher = {B{\"u}ro f{\"u}r Landschaftskommunikation}, address = {Bad Freienwalde}, pages = {120}, language = {de} } @misc{WalterKeulerBlocketal., author = {Walter, Andreas and Keuler, Klaus and Block, Alexander and Knoche, Richard and Block, Alexander and Kotlarski, Sven and M{\"u}ller-Westermeier, Gerhard and Rechid, Diana and Ahrens, Wilfried}, title = {A high resolution reference data set of german wind velocity 1951-2001 and comparison with regional climate model results}, series = {Meteorologische Zeitschrift}, volume = {15}, journal = {Meteorologische Zeitschrift}, number = {6}, issn = {1610-1227}, doi = {10.1127/0941-2948/2006/0162}, pages = {585 -- 596}, language = {en} } @inproceedings{HofstedtHowerJohnetal., author = {Hofstedt, Petra and Hower, Walter and John, Ulrich and Kmoch, Andreas and Wolf, Armin}, title = {Deklarative Modellierung und effiziente Optimierung - quo vadis? Ausgew{\"a}hlte Herausforderungen und Potenziale f{\"u}r die n{\"a}chsten Jahre - zur Diskussion}, series = {Informatik 2015, Tagung vom 28. September - 2. Oktober 2015 in Cottbus}, booktitle = {Informatik 2015, Tagung vom 28. September - 2. Oktober 2015 in Cottbus}, editor = {Cunningham, Douglas William and Hofstedt, Petra and Meer, Klaus and Schmitt, Ingo}, publisher = {Gesellschaft f{\"u}r Informatik}, address = {Bonn}, isbn = {978-3-88579-640-4}, pages = {1135 -- 1138}, language = {de} } @misc{KruegerGengeBrauneWalteretal., author = {Kr{\"u}ger-Genge, Anne and Braune, Steffen and Walter, Maria and Kratz, Karl and K{\"u}pper, Jan-Heiner and Krengel, M. and Lendlein, Andreas and Jung, Friedrich}, title = {Influence of surface treatments of poly(n-butyl acrylate) networks on fibroblasts adhesion, morphology and viability}, series = {Clinical Hemorheology and Microcirculation}, volume = {69}, journal = {Clinical Hemorheology and Microcirculation}, number = {1-2}, issn = {1875-8622}, doi = {10.3233/CH-189130}, pages = {305 -- 316}, language = {en} } @misc{StabenauZehnsdorfRoenickeetal., author = {Stabenau, Nele and Zehnsdorf, Andreas and R{\"o}nicke, Helmut and Wedwitschka, Harald and M{\"o}ller, Lucie and Ibrahim, Bachar and Stinner, Walter}, title = {A potential phosphorous fertilizer for organic farming: recovery of phosphorous resources in the course of bioenergy production through anaerobic digestion of aquatic macrophytes}, series = {Energy, Sustainability and Society}, volume = {8}, journal = {Energy, Sustainability and Society}, issn = {2192-0567}, doi = {10.1186/s13705-018-0155-2}, pages = {10}, abstract = {Background: A major problem with farming systems is the deficiencies in phosphorus (P) due to fixation in soils, erosion and run-off, and exports of herbal and animal products. P resources for the compensation of these losses will sooner or later be depleted. For this reason, innovative ideas for phosphorus recycling are highly relevant. The P excess from farming systems mostly ends up in surface waters, leads to eutrophication, and promotes the growth of aquatic plants. Particularly invasive neophytes such as western waterweed (Elodea nuttallii) can rapidly generate high levels of biomass in waters with good nutrient supply and bind relevant amounts of phosphorus. Methods: In the renatured open-pit mine Goitzsche (Saxony-Anhalt, Germany), biomass from E. nuttallii was harvested (2005-2008) and the biomass dry matter and the P concentration were determined. The phosphorus recovery potential from this plant biomass was calculated by extrapolation based on the phosphorus analyses and the area potentially populated by E. nuttallii. One analysis of E. nuttallii was conducted to evaluate the content of potentially toxic elements (PTEs). Results: The results showed that with 0.5 to 6.3 kg P/Mg of total solid (dry matter), E. nuttallii could have a high potential to recycle phosphorus, e.g., by anaerobic digestion and digestate fertilization. Lake Goitzsche offered an annual recovery potential from 0.5 to 1.7 Mg phosphorus in the investigation period. This could meet the needs of 114-ha organic farming land based on a 7 kg/(ha*year) regional phosphorus deficit. The digestate of E. nuttallii is very well suited as a fertilizer due to its high phosphorus concentration. The concentrations of PTEs in the current digestate (related to an individual case) are sufficient for legal admission in Germany. In this study, nickel was above the threshold values for Germany. The elevated nickel levels in the Elodea biomass correspond to the geogenic high nickel concentrations in the sediment of this lake. Conclusions: Aquatic macrophytes have a significant potential for recovering phosphorus from waters and sediments of relevant phosphorus concentrations. Further studies of surface water zones, particularly with regard to the aquatic plant biomass and phosphorus concentration of sediments, are needed to assess future exploration.}, language = {en} } @techreport{KeulerBlockAhrensetal., author = {Keuler, Klaus and Block, Alexander and Ahrens, Wilfried and Jacob, Daniela and Rechid, Diana and Kotova, Lola and Kotlarski, Sven and Heimann, Dietrich and Zemsch, Maria and Knoche, Richard and Dittmann, Ernst and Walter, Andreas and Berger, Franz and Sommer, Michael}, title = {Quantifizierung von Ungenauigkeiten regionaler Klima- und Klima{\"a}nderungssimulationen (QUIRCS). Zusammenfassung der wesentlichen Ergebnisse eines Projektes des deutschen Klimaforschungsprogramms DEKLIM}, pages = {153}, abstract = {Das Projekt QUIRCS ("Quantification of Uncertainties in Regional Climate and Climate-Change Simulations") ist eines von insgesamt37Verbundforschungsprojekten, die im Rahmen des Deutschen Klimaforschungsprogramms DEKLIM vom BMBF als Beitrag zum Teilbereich „Klima-forschung und Vorhersagbarkeit" gef{\"o}rdert worden sind [DEKLIM, 2005]. Unter der Koordination des Lehrstuhls Umweltmeteorologie der Brandenburgischen Technischen Universit{\"a}t (BTU) Cottbus waren 6 Institutionen mit insgesamt 13 Mitarbeitern {\"u}ber 4 Jahre an der Durchf{\"u}hrung des Projektes beteiligt. Der vorliegende Bericht gibt einen {\"U}berblick {\"u}ber die verschiedenen Aufgabenstellungen und fasst die wesentlichen Ergebnisse des Projektes zusammen.}, language = {de} } @techreport{KeulerBlockAhrensetal., author = {Keuler, Klaus and Block, Alexander and Ahrens, Wilfried and Jacob, Daniela and Rechid, Diana and Kotova, Lola and Kotlarski, Sven and Heimann, Dietrich and Zemsch, Maria and Knoche, Richard and Dittmann, Ernst and Walter, Andreas and Berger, Franz and Sommer, Michael}, title = {QUIRCS: Quantification of uncertainties in regional climate and climate change simulations. German Climate Research Programme (2001-2006), Final Symposium 2005}, publisher = {DLR}, address = {Bonn}, pages = {9}, abstract = {The comparison of multi model runs of the reference period 1979-1993 with different observational data sets for several climate parameters enables the quantification of the model uncertainties in representing present-day climate conditions for Central Europe. The quantification is based on a number of objective distance measures which detect differences in the spatial and temporal structures of the data sets being compared. Additional climate change simulations of two 30-year periods (control and scenario simulation) are performed for the SRES B2 global change scenario. They indicate a severe warming for Germany with values of up to 4 K in summer which is much higher than the quantified uncertainty range of the regional models for this climate parameter. For precipitation in Germany, a weak reduction during the summer months is overcompensated by an increase in winter and fall. However, the simulated changes are smaller than the quantified uncertainty range for the regional models so that in particular a significant reduction of the annual precipitation in Germany cannot be stated on basis of the current simulations for the B2 scenario. Aim of the research in the context of DEKLIM A reliable assessment of possible future climate developments requires an improved understanding of climate and its variability as well as a detailed knowledge of the uncertainties of climate simulations which provide the requested information about the potential degree of future changes. The project QUIRCS focuses on the climate patterns of Central Europe and investigates the quality of currently used regional climate models and regionalization techniques by a model inter-comparison, a substantial model evaluation, additional sensitivity studies and an extensive analysis of climate data. The major scientific aims are • to quantify the uncertainties of regional climate simulations and of observed climate data, • to provide a regional climate change scenario for Europe with a particular focus on Germany, • to assess the reliability of the produced climate change signals with respect to the Collapse.}, language = {en} } @incollection{HerzbergWalterOtteetal., author = {Herzberg, Heidrun and Walter, Anja and Otte, Ann-Sophie and D{\"u}rrschmidt, Andreas}, title = {Pflegen lehren - praxeologisch gesehen : Zwischenergebnisse aus einem DFG-Projekt}, series = {Aktuelle Ans{\"a}tze und Forschungsbefunde zur beruflichen Bildung im Gesundheits- und Pflegebereich}, booktitle = {Aktuelle Ans{\"a}tze und Forschungsbefunde zur beruflichen Bildung im Gesundheits- und Pflegebereich}, publisher = {wbv Publikation}, address = {Bielefeld}, isbn = {9783763974061}, doi = {10.3278/9783763974061}, pages = {S. 225-242}, language = {de} } @misc{HerzbergWalterOtteetal., author = {Herzberg, Heidrun and Walter, Anja and Otte, Ann-Sophie and D{\"u}rrschmidt, Andreas}, title = {Zur Transformation des professionellen Habitus von Pflegelehrer*innen. Erste Forschungsergebnisse}, series = {Jahrbuch der berufs- und wirtschaftsp{\"a}dagogischen Forschung 2023}, journal = {Jahrbuch der berufs- und wirtschaftsp{\"a}dagogischen Forschung 2023}, editor = {K{\"o}gler, Kristina and Kremer, H.-Hugo and Herkner, Volkmar}, publisher = {Verlag Barbara Budrich}, address = {Leverkusen}, isbn = {978-3-8474-2719-3}, pages = {196 -- 208}, language = {de} } @misc{WalterHerzbergDuerrschmidtetal., author = {Walter, Anja and Herzberg, Heidrun and D{\"u}rrschmidt, Andreas and Otte, Ann-Sophie}, title = {Die Arbeit mit Situationen im Pflegeunterricht : Ergebnisse aus einem Forschungsprojekt}, series = {PADUA : die Fachzeitschrift f{\"u}r Pflegep{\"a}dagogik, Patientenedukation und -bildung}, volume = {21}, journal = {PADUA : die Fachzeitschrift f{\"u}r Pflegep{\"a}dagogik, Patientenedukation und -bildung}, number = {2}, publisher = {Hogrefe Publishing Group}, address = {G{\"o}ttingen ; Bern}, issn = {1861-6186}, doi = {10.1024/1861-6186/a000920}, pages = {67 -- 72}, abstract = {Zusammenfassung: Das Situationsprinzip gilt als Konstruktionsprinzip f{\"u}r die Pflegeausbildung. In einem Forschungsprojekt haben wir Unterrichtspraktiken zur Arbeit mit Situationen identifiziert, die bestimmte Wirkungen auf das Unterrichtsgeschehen entfalten und mit dem professionellen Selbstverst{\"a}ndnis von Pflegelehrenden korrespondieren. Drei Unterrichtsbeispiele werden vorgestellt und diskutiert.}, language = {de} }