Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yong Quan Yuan"'
Publikováno v:
Ecological Indicators, Vol 131, Iss , Pp 108177- (2021)
Harmful algal blooms formed by the haptophyte Phaeocystis globosa have been recorded in the Beibu Gulf since 2011. In this study, the composition and variation of phytoplankton assemblages in the Beibu Gulf were studied during an intense bloom of P.
Externí odkaz:
https://doaj.org/article/42764d88e5bf478b9136b222b5c90ddd
Publikováno v:
Applied Mechanics and Materials. 711:422-425
Cement mortar is an ideal similar material. In this paper,by using cement, sand and other materials to make the M5, M7.5, M10 three strength grades cement mortar, the effect of water cement ratio and cement dosage on the strength of cement mortar was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463e704ce7a3aac1bdd3b35714b635ef
https://doi.org/10.4028/www.scientific.net/amm.711.422
https://doi.org/10.4028/www.scientific.net/amm.711.422
Publikováno v:
Huan jing ke xue= Huanjing kexue. 34(9)
Three cruises were carried out in the Yangtze Estuary and its adjacent areas in May, November, June during 2009-2010. The spatial variations of phytoplankton community structure were investigated based on RP-HPLC analysis of pigments and CHEMTAX proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1291b0d7557f31099cdb47e7301aa787
https://pubmed.ncbi.nlm.nih.gov/24288983
https://pubmed.ncbi.nlm.nih.gov/24288983
Autor:
Yong-quan, Yuan, Ru-feng, Li
Publikováno v:
In Chinese Astronomy and Astrophysics 1996 20(3):321-325