Results 151 to 160 of about 4,938,674 (199)

Selective Lithium-Magnesium Separation from Brines by Ionic-Liquid Solvent Extraction: Molecular Mechanisms, Extractant Design, and Process Optimization. [PDF]

Int J Mol Sci
Mura M, Castillo J, Gálvez E, Leiva W, Hernández P, Galleguillos-Madrid FM, Sepúlveda R, Toro N.   +7 more
europepmc   +1 more source

Predicting Outcomes of Impingement-Based Mass Spectrometry Imaging. [PDF]

Anal Chem
Sentmanat JC, Fedorov AG.
europepmc   +1 more source

Multi-Element Characterization and Sustainability Assessment of Traditional Turkish Red Sugar Using Deep Eutectic Solvent Extraction and ICP-MS. [PDF]

Foods
Topraksever N.
europepmc   +1 more source

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Cannabis: Chemistry, extraction and therapeutic applications

Chemosphere, 2022
Cannabis, a genus of perennial indigenous plants is well known for its recreational and medicinal activities. Cannabis and its derivatives have potential therapeutic activities to treat epilepsy, anxiety, depression, tumors, cancer, Alzheimer's disease, Parkinson's disease, to name a few.
Falguni Pattnaik, Sonil Nanda, Shobhangam Mohanty, Ajay K. Dalai, Vivek Kumar, Senthil Kumar Ponnusamy, Satyanarayan Naik   +6 more
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Extraction and chemistry of annatto

Food Chemistry, 1980
Abstract Annatto extracts contained in the pericarp of the fruit Bixa orellana are extracted by several methods. Commercial preparations consist of solutions or suspensions of the pigment in vegetable oil or as a water-soluble form in dilute alkaline solution.
H.D. Preston, M.D. Rickard
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Chemistry of Extraction by Sulphoxides

Russian Chemical Reviews, 1976
The present state of the chemistry of extraction equilibria involving sulphoxides of diverse structure — aliphatic, cyclic, and also mixtures of petroleum origin — is discussed, and results are given for the extraction of inorganic and organic acids and metal salts from aqueous solution.
Yu E Nikitin, Yu I Murinov, Adrian M Rozen   +2 more
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Extraction Techniques in Green Analytical Chemistry

2023
Analytical chemistry determinations are not exempted from generating environmental contamination. A variety of strategies are now being proposed to reduce the impact on the environment caused by the different stages of the analytical process. These strategies can focus on the different stages of the analysis, ranging from sample collection and ...
Pighín, Andrés Fabián, Rigacci, Laura Natalia, Camilli, Emiliano, Chirillano, Ana Clara, Cufré, Juan Angel, Villanueva, María Emilia   +5 more
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The Chemistry of Pollen-Extracts

The Journal of Immunology, 1943
Abstract Cooke and Stull (1, 2) employed phosphotungstic acid in hydrochloric acid for the standardization of pollen-extracts, and established a protein-nitrogen unit which was taken as equal to 0.00001 mg of nitrogen per ml of extract.
Ethan Allan Brown, Norbert Benotti
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