Results 181 to 190 of about 558,452 (194)
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Chemistry and pharmacology of an ethanol extract of Bumelia sartorum
Journal of Ethnopharmacology, 1985Bumelia sartorum has been mentioned in Brazilian folklore for its reputed use in the treatment of diabetes mellitus and inflammatory disorders. An ethanol extract of root bark elicited a hypoglycemic effect in normal and alloxan-induced diabetic rats. In addition, the extract altered glucose tolerance in alloxan-induced diabetic rats, enhanced glucose ...
Suresh Ramnath Naik +2 more
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Analytical Chemistry in a Drop. Solvent Extraction in a Microdrop
Analytical Chemistry, 1996An organic microdrop (∼1.3 μL) is suspended inside a flowing aqueous drop from which the analyte is extracted. The drop-in-drop system is achieved by a multitube assembly. The aqueous phase is continuously delivered to the outer drop and is aspirated away from the bottom meniscus of the drop.
Purnendu K. Dasgupta, Hanghui Liu
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Extraction chemistry of fermentation product carboxylic acids
Biotechnology and Bioengineering, 1986AbstractWithin the framework of a program aiming to improve the existing extractive recovery technology of fermentation products, the state of the art is critically reviewed. The acids under consideration are propionic, lactic, pyruvic, succinic, fumaric, maleic, malic, itaconic, tartaric, citric, and isocitric, all obtained by the aerobic fermentation
C. J. King, A. S. Kertes
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Coordination chemistry in the ocean
Nature Chemistry, 2014The amount of uranium in seawater vastly exceeds that in land-based deposits; but separating it from other more abundant metal ions requires high affinity, selectivity — and the ability to deal with an enormous volume of water. Now, two complementary approaches have made considerable contributions to overcoming these challenges.
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Chemistry and the Flavoring Extract Industry
Industrial & Engineering Chemistry, 1928openaire +2 more sources
International Conference on Extraction Chemistry
Soviet Atomic Energy, 1975openaire +2 more sources
The chemistry of soybean protein extraction
Journal of the Society of Chemical Industry, 1937openaire +2 more sources
Solvent Extraction Chemistry Symposium
Nuclear Science and Engineering, 1963openaire +2 more sources