Results 171 to 180 of about 1,455,248 (209)

History of Germanate Glasses

Vitreous germania was first produced in 1926. Very little attention was paid to germanate glasses until 1962, when the first production of alkali germanate glasses resulted in the discovery of maxima in the density and refractive index of sodium and potassium germanate glasses as a function of alkali concentration.
openaire   +1 more source

Impacts of renewable energy consumption on the German economic growth: Evidence from combined cointegration test

Renewable and Sustainable Energy Reviews, 2017
Abdulkadir Abdulrashid Rafindadi, Ilhan Ozturk   +1 more
exaly  

German History and German Identity

1993
openaire   +1 more source

Determinants of environmental innovation—New evidence from German panel data sources

Research Policy, 2008
Jens Horbach
exaly  

German History as Case History

2009
openaire   +1 more source

The enactment of socio-technical transition pathways: A reformulated typology and a comparative multi-level analysis of the German and UK low-carbon electricity transitions (1990–2014)

Research Policy, 2016
Frank W Geels, Florian Kern, Gregor Kungl   +2 more
exaly  

Power to liquid and power to gas: An option for the German Energiewende

Renewable and Sustainable Energy Reviews, 2015
Alberto Varone
exaly  

Quantitative sensory testing in the German Research Network on Neuropathic Pain (DFNS): Standardized protocol and reference values

Pain, 2006
Roman Rolke
exaly  

German Intelligence History

2004
openaire   +1 more source

German Banks, German Growth, and Econometric History

The Journal of Economic History, 1976
Rainer Fremdling, Richard Tilly
openaire   +1 more source