Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Christian Teichmann"'
Autor:
Christian Teichmann, Jörg Töpfer
Publikováno v:
Journal of the European Ceramic Society. 42:2261-2267
Autor:
Jörg Töpfer, Christian Teichmann
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:17881-17886
Donor–acceptor-codoped and Ti-excess barium titanate ceramics BaTi1.007−x−yNbxMnyO3 with positive temperature coefficient of resistivity (PTCR) behavior were prepared via the mixed oxide route. Resistivity versus temperature characteristics of
Autor:
Christian Teichmann
Publikováno v:
Cahiers du monde russe. 57:221-246
Writing the history of yet another Stalinist shock construction site cannot be an end in itself. Hence, the article treats the story of the Vakhsh River Valley Project, a showcase irrigation scheme located at the Soviet border with Afghanistan, not m
Autor:
Christian Teichmann
Kein Land setzte im 20. Jahrhundert so vehement auf die künstliche Bewässerung als Mittel zur Ausbreitung staatlicher Herrschaft wie die Sowjetunion. Der Bau von Kanälen und Staudämmen veränderte überall im Land des Sozialismus das Zusammenlebe
Autor:
Christian Teichmann
Publikováno v:
Central Asian Survey. 26:499-519
Why were cotton monoculture and megalomaniac irrigation projects the outcome of the Soviet modernization policies in Uzbekistan? How were economic development and nationality policy related? Which results did policy implementation produce on the grou
Publikováno v:
Optical Materials Express. 2:534
The diffusion of boron in yB2O3(1-y)SiO2 glasses with up to 8 mol% B2O3 was investigated by annealing doped layers on the inner surface of quartz glass tubes between 1700°C and 2000°C and measuring radial doping profiles by X-ray microprobe analysi