331,477 Works

Zum Querkraftwiderstand von Stahl- und Spannbetonträgern mit dünnen Stegen

Eckart Hars
The design of reinforced and prestressed concrete girders is usually performed so as to avoid any non ductile failure mode. Amongst these failure modes, one of the most undesirable occurs by crushing of concrete in the web. To avoid this brittle type of failure, it is of paramount importance to know precisely the effective compressive strength of concrete in the web. It is reduced by cracking (transverse strains), which is due to the shear deformations....

Ferroelectric Nanowires:an Investigation in Synthesis, Characterization, Functionality, and Modeling of Finite Size Effects

Jin Wang
Ferroelectric perovskites exhibit superior dielectric, piezoelectric and ferroelectric properties. Architecting ferroelectrics in the small scale holds interest in both application and fundamental research. Compared to their 2D counterparts – thin films, ferroelectric nanowires –1D structuresndash; are far less studied. A number of important features of ferroelectric nanowires, such as their piezoelectric activity, domain structure, switching behavior and phase transitions, have not been yet fairly studied, nor understood. In this thesis, we treat central issues in...

On the Physics of Exciton-Polariton Condensates

Konstantinos Lagoudakis
After the first demonstration of Bose Einstein condensation in the solid state in 2006 and the establishment of exciton polariton condensates in the wider scientific community, an intense interest has been attracted by this phenomenon at both theoretical and experimental level. It is the object of this thesis to follow on from the demonstration of polariton condensation and to study more in detail different aspects of fundamental importance related to the polariton condensation. This thesis...

Religion in the South Caucasus

Harutyun Harutyunyan, Ruslan Baramidze, Kimitaka Matsuzato & Robia Charles
Caucasus Analytical Digest (CAD), 20

The South Caucasus After the Global Economic Crisis

Haroutiun Khachatrian, Gerald Hübner & Revaz Sakevarishvili

Future Scenarios for the South Caucasus

Tornike Sharashenidze, Iris Kempe, Stanislav Secrieru, Sven Behrendt, Ulrike Graalfs, Alexander Iskandaryan, Martin Kremer & Ivlian Haindrava

The Political Systems of the South Caucasus Countries: Political Country Rankings

Heiko Pleines, Alexander Cooley, Lincoln Mitchell & David Petrosyan
Caucasus Analytical Digest (CAD), 17

Literature in the Caucasus

Malkhaz Khalbedia, Gevorg Ter-Gabrielyan & Nigar Kocharli
Caucasus Analytical Digest (CAD), 14

The Internet in the South Caucasus

Onnik Krikorian, Alexey Sidorenko & Arzu Geybullayeva
Caucasus Analytical Digest (CAD), 15

Stalinist Terror in the South Caucasus

Levan Avalishvili, Eduard Melkonian, Eldar Ismailov & George Anchabadze

US-Caucasus Relations: Attitudes towards the West

Fariz Ismailzade, Therese Svensson, Mikayel Zolyan, George Khelashvili & Julia Hon

The Political Economy of Oil in Azerbaijan

Murad Ismayilov, Heidi Kjærnet & Kenan Aslanli
Caucasus Analytical Digest (CAD), 16

Civil Society

Shain Abbasov, Jonathan Wheatley & Ghia Nodia
Caucasus Analytical Digest (CAD), 12

St. Gallen, Stiftsbibliothek, Cod. Sang. 143 : Augustinus, De genesi contra Manichaeos

Aurelius Augustinus & Eccardus IV, Sangallensis
A copy of Augustine's work De genesi contra manichaeos, written in Carolingian minuscule during the first third of the 9th century at the Abbey of St. Gall. The numerous glosses in Latin were added during the 11th century; frequent supposition of their attribution to St. St. Gall monk Ekkehart IV. appears questionable. At the end of the text is an apology by an inexperienced scribe. Original Carolingian binding.

Affektive Kongruenzeffekte in der Stroop-Aufgabe: Primärdaten und Steuerprogramme

Klaus Rothermund & Dirk Wentura
In zwei Experimenten wurden assoziative und affektive Primingeffekte mit einer modifizierten Stroop-Aufgabe untersucht. (Im ersten Experiment wurden explorativ auch Kategorie-Exemplar-Primingeffekte analysiert, die eine Zwischenstellung zwischen stimulusspezifischen Assoziationen und Kategorierelationen einnehmen). Die Analyse affektiver Primingeffekte mit der Farbbenennaufgabe ist besonders geeignet, die Hypothese einer automatischen Aktivationsausbreitung zu valenzkongruenten Inhalten zu überprüfen, da sie (a) Alternativerklärungen in termini von Reaktionsbahnung oder -interferenz ausschließt und (b) sowohl für spezifische (erhöhte Zugänglichkeit bestimmter Reize) als auch unspezifische (Interferenz durch...

Analysis of Synthetic Polymers by LC-MS using an APCI Interface

Bernard Desmazières, Wiliam Buchmann, Peran Terrier & Jeanine Tortajada
In this work, the performance of the APCI interface will be investigated in SEC and LC-MS coupling applied to the analysis of industrial polymers up to molecular masses of 5 kDa: polyethers; polysiloxanes, and copolymers of siloxanes. Representative applications will be described to highlight benefits and limitations of the APCI technique.

Kirche in Italien

Feller, Adolf, Empfänger, 1879-1931, Unbekannt, Fotograf
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