@article{Tosch2011, author = {Tosch, Frank}, title = {Programm, Praxis und Personen der M{\"a}rkischen {\"O}konomischen Gesellschaft zu Potsdam um 1800}, series = {Die Entdeckung von Volk, Erziehung und {\"O}konomie im europ{\"a}ischen Netzwerk der Aufkl{\"a}rung}, journal = {Die Entdeckung von Volk, Erziehung und {\"O}konomie im europ{\"a}ischen Netzwerk der Aufkl{\"a}rung}, publisher = {Ed. Lumi{\`e}re}, address = {Bremen}, isbn = {978-3-934686-87-8}, pages = {305 -- 332}, year = {2011}, language = {de} } @book{OPUS4-43448, title = {Die Entdeckung von Volk, Erziehung und {\"O}konomie im europ{\"a}ischen Netzwerk der Aufkl{\"a}rung}, series = {Philanthropismus und popul{\"a}re Aufkl{\"a}rung ; Bd. 1 Presse und Geschichte ; Bd. 58}, journal = {Philanthropismus und popul{\"a}re Aufkl{\"a}rung ; Bd. 1 Presse und Geschichte ; Bd. 58}, editor = {Schmitt, Hanno and B{\"o}ning, Holger and Greiling, Werner and Siegert, Reinhart}, publisher = {Ed. Lumi{\`e}re}, address = {Bremen}, isbn = {978-3-934686-87-8}, pages = {530}, year = {2011}, abstract = {Der Band setzt sich mit Entwicklungen auseinander, die seit der Mitte des 18. Jahrhunderts das Bild der europ{\"a}ischen Aufkl{\"a}rung nachhaltig pr{\"a}gten. Die durch ein eng gekn{\"u}pftes Kommunikationsnetz miteinander verbundenen Gelehrten und Gebildeten begannen sich f{\"u}r das Volk und dessen Lebensumst{\"a}nde, f{\"u}r Erziehung und Bildung sowie f{\"u}r vielerlei {\"o}konomische Fragen zu interessieren. Dabei begn{\"u}gten sie sich nicht mehr mit dem gelehrten Diskurs {\"u}ber diese Gegenst{\"a}nde, sondern widmeten sich zugleich auch der Umsetzung ihrer aufkl{\"a}rerischen Reformvorstellungen. Aufkl{\"a}rung war also weit mehr als eine abgehobene Geistesbewegung. Diese Tatsache wird mit den Beitr{\"a}gen des vorliegenden Bandes, der die Ergebnisse einer f{\"a}cher-, grenzen- und sprachen{\"u}bergreifenden Tagung dokumentiert, erneut unter Beweis gestellt. Die Erfahrung der beteiligten Wissenschaftler besagt allerdings, dass Erkenntnisse, die in der einen Disziplin als gesichert und selbstverst{\"a}ndlich gelten, in benachbarten Fachrichtungen noch keineswegs in der gen{\"u}genden Breite und Intensit{\"a}t rezipiert sein m{\"u}ssen. Die Herausgeber verstehen die hier pr{\"a}sentierten 24 Aufs{\"a}tze von Verfassern unterschiedlicher Couleur und verschiedener Nationalit{\"a}t deshalb auch als ein nachdr{\"u}ckliches Pl{\"a}doyer f{\"u}r ein h{\"o}heres Maß an Interdisziplinarit{\"a}t in den Geisteswissenschaften.}, language = {de} } @book{MusilBurchard2011, author = {Musil, Andreas and Burchard, Daniel}, title = {Klausurenkurs im Europarecht}, series = {Schwerpunkt Klausurenkurs}, journal = {Schwerpunkt Klausurenkurs}, edition = {2., neu bearb. u. erw. Aufl.}, publisher = {M{\"u}ller}, address = {Heidelberg}, isbn = {978-3-8114-9829-7}, pages = {389}, year = {2011}, language = {de} } @misc{EccardFeyCaspersetal.2011, author = {Eccard, Jana and Fey, Karen and Caspers, Barbara A. and Yl{\"o}nen, Hannu}, title = {Breeding state and season affect interspecific interaction types}, series = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, number = {729}, issn = {1866-8372}, doi = {10.25932/publishup-42939}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-429398}, pages = {623 -- 633}, year = {2011}, abstract = {Indirect resource competition and interference are widely occurring mechanisms of interspecific interactions. We have studied the seasonal expression of these two interaction types within a two-species, boreal small mammal system. Seasons differ by resource availability, individual breeding state and intraspecific social system. Live-trapping methods were used to monitor space use and reproduction in 14 experimental populations of bank voles Myodes glareolus in large outdoor enclosures with and without a dominant competitor, the field vole Microtus agrestis. We further compared vole behaviour using staged dyadic encounters in neutral arenas in both seasons. Survival of the non-breeding overwintering bank voles was not affected by competition. In the spring, the numbers of male bank voles, but not of females, were reduced significantly in the competition populations. Bank vole home ranges expanded with vole density in the presence of competitors, indicating food limitation. A comparison of behaviour between seasons based on an analysis of similarity revealed an avoidance of costly aggression against opponents, independent of species. Interactions were more aggressive during the summer than during the winter, and heterospecific encounters were more aggressive than conspecific encounters. Based on these results, we suggest that interaction types and their respective mechanisms are not either-or categories and may change over the seasons. During the winter, energy constraints and thermoregulatory needs decrease direct aggression, but food constraints increase indirect resource competition. Direct interference appears in the summer, probably triggered by each individual's reproductive and hormonal state and the defence of offspring against conspecific and heterospecific intruders. Both interaction forms overlap in the spring, possibly contributing to spring declines in the numbers of subordinate species.}, language = {en} } @book{MelzerSchubarthEhninger2011, author = {Melzer, Wolfgang and Schubarth, Wilfried and Ehninger, Frank}, title = {Gewaltpr{\"a}vention und Schulentwicklung}, series = {UTB ; 3477}, journal = {UTB ; 3477}, edition = {2., {\"u}berarb. Aufl.}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-8252-3477-5}, year = {2011}, abstract = {Gewalt, Aggression und Mobbing in der Schule besch{\"a}ftigen Schulpraxis und Forschung wie auch die Lehrerausbildung an Hochschulen. Die Autoren - mit langj{\"a}hriger Erfahrung auf dem Gebiet der Gewaltforschung - bilanzieren den Forschungsstand und geben einen {\"U}berblick {\"u}ber Programme der Gewaltpr{\"a}vention, die erst im Kontext der Schulentwicklung wirksam werden.}, language = {de} } @book{SchedlerProeller2011, author = {Schedler, Kuno and Proeller, Isabella}, title = {New Public Management}, series = {UTB ; 2132}, journal = {UTB ; 2132}, edition = {5., korrigierte Aufl.}, publisher = {Haupt Verlag}, address = {Bern}, isbn = {978-3-8252-3638-0}, pages = {XXIV, 353}, year = {2011}, abstract = {New Public Management hat in den vergangenen Jahren die Ans{\"a}tze und das Verst{\"a}ndnis moderner Verwaltungsf{\"u}hrung maßgebend beeinflusst. Stossrichtungen und Grundanliegen dieses Modells wurden zum Teil in die F{\"u}hrungspraxis {\"u}bernommen und stellen in vielerlei Hinsicht nach wie vor Entwicklungsziele und Leitlinien f{\"u}r die Steuerung und F{\"u}hrung der {\"o}ffentlichen Verwaltung dar. NPM soll die {\"o}ffentliche Verwaltung an geforderte Neuausrichtungen anpassen und effizienter gestalten. Ziele und Gestaltung der {\"o}ffentlichen Verwaltung unter NPM und die dazu notwendigen Instrumente werden in diesem Lehrbuch umfassend und strukturiert erl{\"a}utert. Besonderes Augenmerk wird dabei auf die Ver{\"a}nderungslinien und -ans{\"a}tze f{\"u}r die Verwaltungsf{\"u}hrung gelegt.}, language = {en} } @misc{WagnerPywellKnoppetal.2011, author = {Wagner, Markus and Pywell, Richard F. and Knopp, Tatjana and Bullock, James M. and Heard, Matthew S.}, title = {The germination niches of grassland species targeted for restoration}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, number = {675}, issn = {1866-8372}, doi = {10.25932/publishup-41343}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413438}, pages = {117 -- 131}, year = {2011}, abstract = {Restoration of semi-natural grassland communities involves a combination of (1) sward disturbance to create a temporal window for establishment, and (2) target species introduction, the latter usually by seed sowing. With great regularity, particular species establish only poorly. More reliable establishment could improve outcome of restoration projects and increase cost-effectiveness. We investigated the abiotic germination niche of ten poorly establishing calcareous grassland species by simultaneously exploring the effects of moisture and light availability and temperature fluctuation on percentage germina- tion and speed of germination. We also investigated the effects of three different pre-treatments used to enhance seed germination - cold-stratification, osmo- tic priming and priming in combination with gibberellic acid (GA 3 ) - and how these affected abiotic germination niches. Species varied markedly in width of abiotic germination niche, ranging from Carex flacca with very strict abiotic requirements, to several species reliably germinating across the whole range of abiotic conditions. Our results suggest pronounced differ- ences between species in gap requirements for establishment. Germination was improved in most species by at least one pre-treatment. Evidence for positive effects of adding GA 3 to seed priming solutions was limited. In several species, pre-treated seeds germinated under a wider range of abiotic conditions than untreated seeds. Improved knowledge of species-specific germination niches and the effects of seed pre-treatments may help to improve species establishment by sowing, and to identify species for which sowing at a later stage of restoration or introduction as small plants may represent a more viable strategy.}, language = {en} } @misc{Vicente2011, author = {Vicente, Luis}, title = {{\´A}ngel J. Gallego, Phase theory}, series = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, number = {539}, issn = {1866-8364}, doi = {10.25932/publishup-41311}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413116}, pages = {719 -- 724}, year = {2011}, language = {en} } @misc{MickelssonPaycha2011, author = {Mickelsson, Jouko and Paycha, Sylvie}, title = {The logarithmic residue density of a generalized Laplacian}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {649}, issn = {1866-8372}, doi = {10.25932/publishup-41368}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413680}, pages = {28}, year = {2011}, abstract = {We show that the residue density of the logarithm of a generalized Laplacian on a closed manifold defines an invariant polynomial-valued differential form. We express it in terms of a finite sum of residues of classical pseudodifferential symbols. In the case of the square of a Dirac operator, these formulas provide a pedestrian proof of the Atiyah-Singer formula for a pure Dirac operator in four dimensions and for a twisted Dirac operator on a flat space of any dimension. These correspond to special cases of a more general formula by Scott and Zagier. In our approach, which is of perturbative nature, we use either a Campbell-Hausdorff formula derived by Okikiolu or a noncommutative Taylor-type formula.}, language = {en} } @misc{SandinSteffenJacobetal.2011, author = {Sandin, Christer and Steffen, Matthias and Jacob, Ralf and Sch{\"o}nberner, Detlef and R{\"u}hling, Ute and Hamann, Wolf-Rainer and Todt, Helge Tobias}, title = {The role of heat conduction to the formation of [WC]-type planetary nebulae}, series = {Proceedings of the International Astronomical Union}, journal = {Proceedings of the International Astronomical Union}, number = {582}, issn = {1866-8372}, doi = {10.25932/publishup-41370}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413702}, pages = {494 -- 495}, year = {2011}, abstract = {X-ray observations of young Planetary Nebul{\ae} (PNe) have revealed diffuse emission in extended regions around both H-rich and H-deficient central stars. In order to also repro-duce physical properties of H-deficient objects, we have, at first, extended our time-dependent radiation-hydrodynamic models with heat conduction for such conditions. Here we present some of the important physical concepts, which determine how and when a hot wind-blown bubble forms. In this study we have had to consider the, largely unknown, evolution of the CSPN, the slow (AGB) wind, the fast hot-CSPN wind, and the chemical composition. The main conclusion of our work is that heat conduction is needed to explain X-ray properties of wind-blown bubbles also in H-deficient objects.}, language = {en} }