The separation of Ni(II) over base metal ions in acidic polymetallic medium: Synergistic extraction and structural evidence
Sign Up to like & getrecommendations! Published in 2018 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2018.10.007
Abstract: Abstract The selective extraction of Ni(II) from a polymetallic solution was achieved with an extractant mixture containing dinonylnaphthalene disulfonic acid (H2DNNDS) and 2-ethylhexyl 4-pyridinecarboxylate ester (4PC, LII). The equilibrium results indicated that Ni(II) extraction was… read more here.
Keywords: extraction; nickel model; separation; h2dnnds 4pc ... See more keywords
Generation of an efficient structural evidence layer for mineral exploration targeting
Sign Up to like & getrecommendations! Published in 2019 at "Journal of African Earth Sciences"
DOI: 10.1016/j.jafrearsci.2019.103609
Abstract: Abstract Generation of enhanced and augmented evidence maps corresponding to operation of ore-forming geological processes improves mineral exploration success. Structural lineaments have a substantial impact on such processes. Therefore, precise recognition of the lineaments facilitates… read more here.
Keywords: mineral exploration; exploration targeting; exploration; efficient structural ... See more keywords
Structural Evidence for the Dopamine-First Mechanism of Norcoclaurine Synthase
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DOI: 10.1021/acs.biochem.7b00769
Abstract: Norcoclaurine synthase (NCS) is a Pictet-Spenglerase that catalyzes the first key step in plant benzylisoquinoline alkaloid metabolism, a compound family that includes bioactive natural products such as morphine. The enzyme has also shown great potential… read more here.
Keywords: norcoclaurine synthase; mechanism; dopamine first; structural evidence ... See more keywords