ARTICLE
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doi:10.20944/preprints201804.0149.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
multi-layer hard roof; failure of overlying strata; ground pressure behaviour; longwall top coal caving
Online: 11 April 2018 (12:51:34 CEST)
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
gastrodia tuder halimasch powder; ultra high performance liquid chromatography tan- 34 dem quadrupole electrostatic field orbitrap high resolution mass spectrometry; stoichiometry; fer- 35 mentation processing
Online: 8 September 2023 (12:39:53 CEST)