Search results
Dr. Wei-Guang Li is currently a Principal Investigator and professor at the Institute for Translational Brain Research and an adjunct professor at Huashan Hospital, Fudan University. He...
Pharmaceutically important polyketides such as avermectin are mainly produced as secondary metabolites during the stationary phase of growth of Streptomyces species in fermenters. The source of intracellular metabolites that are funneled into polyketide biosynthesis has proven elusive.
28 lut 2020 · In early December 2019, the first pneumonia cases of unknown origin were identified in Wuhan, the capital city of Hubei province. 1 The pathogen has been identified as a novel enveloped RNA...
30 kwi 2020 · Background: Since December 2019, when coronavirus disease 2019 (Covid-19) emerged in Wuhan city and rapidly spread throughout China, data have been needed on the clinical characteristics of the affected patients.
20 sie 2009 · Helvetica Chimica Acta. Research Article. Alkaloids from the Leaves and Stems of Daphniphyllum calycinum. Zha-Jun Zhan, Gui-Wei Rao, Xiao-Rong Hou, Cheng-Ping Li, Wei-Guang Shan. First published: 20 August 2009. https://doi.org/10.1002/hlca.200900027. Citations: 7. PDF. Tools. Share. Abstract.
22 wrz 2020 · View a PDF of the paper titled Discovery of oscillations above 200 keV in a black hole X-ray binary with Insight-HXMT, by Xiang Ma and 121 other authors. Low-frequency quasi-periodic oscillations (LFQPOs) are commonly found in black hole X-ray binaries, and their origin is still under debate.
1 mar 2009 · The chemical investigation of the aerial parts of Pteris semipinnata furnished a novel ent-kaurane diterpenoid, and three known sesquiterpenoids with a 1-indanone skeleton, namely (2 R )-pterosin B, (2 S, 3 S )-pterosin C and norpterosin C.
