TY - THES A1 - De Brida, Henrique Paulo T1 - Der Besitzerwerb durch Hilfspersonen T1 - The acquisition of possession throughout auxiliary persons N2 - Diese Arbeit betrachtet das Thema ‚Besitzerwerb’ mit besonderer Berücksichtigung der Stellung der Hilfsperson – nämlich, Stellvertreter bzw. Besitzdiener - bei diesem Rechtsinstitut. Vor der eigentlichen Behandlung des Hauptthemas finden sich allgemeine Betrachtungen und Analysen des Besitzes und dessen Erwerb und die Darstellung der rechtshistorischen Entwicklung des Besitzes. Die hier behandelten Themen werden nicht nur von der Rechtsdogmatik, sondern auch von der Rechtssprechung her untersucht, wobei die Entscheidungen in einigen, bestimmten Fällen, die in der rechtswissenschaftlichen Diskussion Mustercharakter erlangt haben, und als Anknüpfungspunkt zur Entwicklung und Festigung der Rechtslehre dienen dargestellt werden. Es wird ebenso versucht klar darzustellen, inwieweit sich die Rechtsauffassung des Besitzerwerbs durch Hilfspersonen von dem traditionellen, römischgemeinrechtlichen Vorbild der Dienerschaft aus zu einer typologischen, sachverhaltsnäheren Besitzerwerbslehre hat entwickeln lassen. N2 - The following dissertation deals with the possession and its acquisition throughout an auxiliary (working) person – an agent and/or a possession’s server. It shows how the Civil law institute under assessment has historically developed and how the German legal theory and courts have been treated the legal acquisition of possession when a service or working relationship is involved by a mediation of possession and its acquisition. Therefore, the present work focuses on a deal of court decisions which have developed to leading cases relating that subject matter. It handles also with the development of the legal theory of possession in the sense that it aims to clarify by which means the German jurisprudence has developed from the traditional Roman law based theory of the servitude of possession towards a typological and case law based theory of the acquisition of possession through a third auxiliary person. KW - Würzburg / Institut für Deutsche und Bayerische Rechtsgeschichte KW - Deutschland / Bürgerliches Gesetzbuch KW - Bürgerliches Recht KW - Besitzerwerb KW - Germany KW - Civil law KW - possession KW - acquisition KW - auxiliary person Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-64926 ER - TY - JOUR A1 - Essler, Holger A1 - Hermes-Wladarsch, Maria T1 - Zur Erwerbung der Bremer Papyrussammlung und des Apollonios-Archivs JF - Archiv für Papyrusforschung und verwandte Gebiete N2 - Abstract In the past, there have been contradictory statements about the acquisition of the Bremer Papyri, particularly in respect of their relationship to the “Deutsches Papyruskartell”. The article reconstructs in detail the history of the Bremen collection and the beginning of the Gießen collection by publishing the relevant documents held by Deutsches Archäologisches Insitut in Cairo and the state and university library Bremen. KW - Deutsches Papyruskartell KW - acquisition KW - papyrus collection Bremen KW - papyrus collection Gießen KW - Ludwig Borchardt Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-195071 SN - 1867-1551 SN - 0066-6459 N1 - Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich. VL - 61 IS - 2 SP - 431 EP - 481 PB - De Gruyter ER - TY - JOUR A1 - Münch, Miriam A1 - Hsin, Chih-Hsuan A1 - Ferber, Elena A1 - Berger, Susanne A1 - Müller, Martin J. T1 - Reactive electrophilic oxylipins trigger a heat stress-like response through HSFA1 transcription factors JF - Journal of Experimental Botany N2 - Electrophilic oxylipins trigger a heat-shock-like response in the absence of heat through the canonical heat-shock transcription factor A1, thereby helping to cope with stresses associated with protein damage.Abiotic and biotic stresses are often characterized by an induction of reactive electrophile species (RES) such as the jasmonate 12-oxo-phytodienoic acid (OPDA) or the structurally related phytoprostanes. Previously, RES oxylipins have been shown massively to induce heat-shock-response (HSR) genes including HSP101 chaperones. Moreover, jasmonates have been reported to play a role in basal thermotolerance. We show that representative HSR marker genes are strongly induced by RES oxylipins through the four master regulator transcription factors HSFA1a, b, d, and e essential for short-term adaptation to heat stress in Arabidopsis. When compared with Arabidopsis seedlings treated at the optimal acclimation temperature of 37 A degrees C, the exogenous application of RES oxylipins at 20 A degrees C induced a much weaker induction of HSP101 at both the gene and protein expression levels which, however, was not sufficient to confer short-term acquired thermotolerance. Moreover, jasmonate-deficient mutant lines displayed a wild-type-like HSR and were not compromised in acquiring thermotolerance. Hence, the OPDA- and RES oxylipin-induced HSR is not sufficient to protect seedlings from severe heat stress but may help plants to cope better with stresses associated with protein unfolding by inducing a battery of chaperones in the absence of heat. KW - arabidopsis-thaliana KW - shock response KW - gene-expression KW - model KW - acquired thermotolerance KW - 12-oxo-phytodienoic acid KW - thermotolerance KW - plants KW - detoxification KW - acquisition KW - activation KW - heat stress KW - jasmonates KW - phytoprostanes KW - reactive electrophilic species KW - unfolded protein response Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-186766 VL - 67 IS - 21 ER -