Results 1 to 10 of about 70 (63)

The Chemistry of Curcumin: From Extraction to Therapeutic Agent [PDF]

open access: yesMolecules, 2014
Curcumin, a pigment from turmeric, is one of the very few promising natural products that has been extensively investigated by researchers from both the biological and chemical point of view. While there are several reviews on the biological and pharmacological effects of curcumin, chemistry reviews are comparatively scarcer.
exaly   +4 more sources

Extractive Metallurgy and Chemistry

open access: yesCrystals, 2023
In recent years, the proper management and recycling of metallurgical waste have become increasingly important due to their significant environmental impact and the potential for the recovery of valuable metals in order to save natural resources [...]
Dmitry Zinoveev   +2 more
openaire   +2 more sources

Solvent extraction: the coordination chemistry behind extractive metallurgy

open access: yesChem. Soc. Rev., 2014
The modes of action of the commercial solvent extractants used in extractive hydrometallurgy are classified according to whether the recovery process involves the transport of metal cations, M(n+), metalate anions, MXx(n-), or metal salts, MXx into a water-immiscible solvent.
Wilson, A Matthew   +5 more
openaire   +4 more sources

Supramolecular chemistry of liquid–liquid extraction

open access: yesChemical Science
In this perspective we have summarized the current understanding of supramolecular interaction-based liquid–liquid extraction.
Sourav Pramanik   +3 more
openaire   +2 more sources

OpenChemIE: An Information Extraction Toolkit for Chemistry Literature

open access: yesJournal of Chemical Information and Modeling
Information extraction from chemistry literature is vital for constructing up-to-date reaction databases for data-driven chemistry. Complete extraction requires combining information across text, tables, and figures, whereas prior work has mainly investigated extracting reactions from single modalities.
Vincent Fan   +5 more
openaire   +3 more sources

THE CHEMISTRY OF THE LACTOGENIC HORMONE EXTRACTS

open access: yesJournal of Biological Chemistry, 1937
W.H. McShan, H.E. French
openaire   +1 more source

Patent-extracted chemistry in PubChem

open access: yes
Updates July 2025 Minor changes but good news in that SureChEMBL 2.0  (bless 'em) now  appears to be updating in PubChem more often and just broke 30 million :) In turn, this brings the total CNER submissions up to 47.7 million and, more importantly, the corroborative intersect between the big three active ...
openaire   +1 more source

Physical chemistry of extractive metallurgy.

open access: yesBulletin of the Japan Institute of Metals, 1987
openaire   +2 more sources

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