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pro vyhledávání: '"Michael Walczak"'
Autor:
David Michael Kretzer, Michael Walczak
Publikováno v:
Athens Journal of Architecture, Vol 7, Iss 2, Pp 305-334 (2021)
There are a variety of reasons to support the premise that public lighting is beneficial to urban communities. At the same time, a key challenge for the provision of public lighting in informal settlements is their constant physical transformation. T
Externí odkaz:
https://doaj.org/article/02fc14f455f84722a81cd38e492aea69
Autor:
Michael Walczak
Publikováno v:
Environment and Planning B: Urban Analytics and City Science, 48 (9)
Switzerland’s widely adopted spatial policy rejects the use of new land in favour of promoting the densification of existing buildings or brownfield developments. However, to date there has not been an assessment of the volumetric building reserves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a69b46b1cad0060a65d9e629e1cf8f0
Publikováno v:
Journal of the American Chemical Society. 100:6382-6388
Autor:
Galen D. Stucky, Michael Walczak
Publikováno v:
Journal of the American Chemical Society. 98:5531-5539
Durch Reaktion von 1,2-Diphenylathan mit N-chelatisierten Butyllithiumreagenzien werden zwei Komplexe, Stilben-bis-[1ithium-N ,N,N′,N ′-tetramethylathylendiamin] und Stilben-bis-[lithium-N,N,N′,N",N"-pentamethyldiathylentriamin], dargestellt un
Publikováno v:
Journal of Organometallic Chemistry. 90:123-131
The reactions of polycyclic hydrocarbon lithium-TMEDA complexes with several transition metal halides and oxides and molecular oxygen have been investigated. Monoanions yielded the symmetric coupling product while dianions were oxidized to aromatic m
Autor:
Michael Walczak, Galen D. Stucky
Publikováno v:
Journal of Organometallic Chemistry. 97:313-323
The reaction of 9,9′-bifluorene with n-butyllithium in the presence of tetramethylethylenediamine (TMEDA) results in the formation of Δ9,9′-bifluorenyl bis-(lithium tetramethylethylenediamine). In the molecular structure of this material, which
Autor:
Galen D. Stucky, Michael Walczak
Publikováno v:
Chemischer Informationsdienst. 7
Durch Reaktion von 1,2-Diphenylathan mit N-chelatisierten Butyllithiumreagenzien werden zwei Komplexe, Stilben-bis-[1ithium-N ,N,N′,N ′-tetramethylathylendiamin] und Stilben-bis-[lithium-N,N,N′,N",N"-pentamethyldiathylentriamin], dargestellt un
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