Results 61 to 70 of about 9,566 (219)

Development of a liquid-liquid extraction method of resveratrol from cell culture media using solubility parameters [PDF]

, 2016
YesThe extraction of bioactive compounds, produced by plant cell cultures, directly from their culture medium, which contains other by-products, is a great challenge.
Baur, Berna, Brookes, Budavari, Burin, Cai, Condori, Davis, Donnez, Donnez, Fedors, Gamborg, Hansen, Hejazi, Herbig, Hildebrand, Hiraga, Jeandet, Kanokwaree, Kübra İnal, Landrault, Larronde, Leal, Leo, Léo-Paul Tisserant, Medina-Bolivar, Michèle Boitel-Conti, Mohamad Houssam Al balkhi, Mohammad Amin Mohammad, Mojaat, Murashige, Nave, O’Neil, Rabesiaka, Roupe, Savova, Schenk, Seader, Shen, Srebrenik, Sun, Van Krevelen, Wang, Wang   +43 more
core   +3 more sources

Effect of operating parameters on a centrifugal partition chromatography separation [PDF]

Journal of Chromatography A, 2016
Centrifugal partition chromatography (CPC) is the branch of countercurrent chromatography (CCC) that works with single axis hydrostatic columns with rotary seals. The hydrodynamic of the liquid stationary phase-liquid mobile phase equilibrium in the CPC chambers has been studied theoretically and with specially designed CPC columns.
Fumat, Norbert, Berthod, Alain, Faure, Karine   +2 more
openaire   +3 more sources

Biomimetic Bone Marrow Monocyte Membrane‐Fused Extracellular Vesicles for Targeted Therapy of Myocardial Infarction

Advanced Science, EarlyView.
This study develops a biomimetic delivery system (M‐hEV) by fusing monocyte membranes with extracellular vesicles for targeted therapy of damaged cardiac tissue. The system homes to injured myocardium through specific molecular pathways. In a myocardial infarction model, M‐hEV effectively accumulates in the heart, reduces infarct size, alleviates ...
Jiaxin Song, Hao Yang, Qiqi Zhang, Wenqin Zhou, Rui Wang, Yuxing Xie, Emeli Chatterjee, Guoping Li, Jizong Jiang, Qiulian Zhou, Cuimei Zhao   +10 more
wiley   +1 more source

Counteracting Bleeding in Centrifugal Partition Chromatography: Redosing of the Stationary Phase

Separations
Centrifugal Partition Chromatography is a type of Liquid-Liquid Chromatography that offers several advantages compared to Liquid Chromatography. Two immiscible liquids are utilized, and one phase has to be immobilized to implement chromatographic ...
Felix Buthmann, Jan Hohlmann, Sophia Volpert, Mareen Neuwald, Djamal Hamza, Gerhard Schembecker   +5 more
doaj   +1 more source

Gel filtration chromatography [PDF]

, 2011
Gel-filtration chromatography is a popular and versatile technique that permits the effective separation of proteins and other biological molecules in high yield. Here, the basis of the method is described and typical matrix types are contrasted.
Cummins, Phil, O'Connor, Brendan, Ó Fágáin, Ciarán   +2 more
core  

Microextraction in packed sorbent for determination of sulfonamides in egg samples by liquid chromatography and spectrophotometric detection [PDF]

, 2011
The present work describes a successful application of microextraction packed sorbent and liquid chromatography with diode array detection (MEPS/LC-DAD) for simultaneous determination of the sulfonamides (sulfacetamide, sulfadiazine, sulfathiazole ...
QUEIROZ, Maria Eugênia C, SALAMI, Fernanda H   +1 more
core   +1 more source

A Solution for Exosome‐Based Analysis: Surface‐Enhanced Raman Spectroscopy and Artificial Intelligence

Advanced Intelligent Discovery, EarlyView.
Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz, Zakarya Al‐Shaebi, Omer Aydin   +2 more
wiley   +1 more source

Prediction of Bleeding via Simulation of Hydrodynamics in Centrifugal Partition Chromatography

Separations
Centrifugal Partition Chromatography (CPC) utilizes a two-phase liquid–liquid system as mobile and stationary phases. During operation, the latter continuously drains out of the rotor, despite it being in fact stationary, leading to decreasing separation
Felix Buthmann, Sophia Volpert, Jörg Koop, Gerhard Schembecker   +3 more
doaj   +1 more source

Cloud point extraction of Δ9-tetrahydrocannabinol from cannabis resin [PDF]

, 2013
A cloud point extraction coupled with high performance liquid chromatography (HPLC/UV) method was developed for the determination of Δ9-tetrahydrocannabinol (THC) in micellar phase.
Ameur, Soumia, Canselier, Jean-Paul, Derriche, Zoubir, Gourdon, Christophe, Haddou, Boumediene   +4 more
core   +2 more sources

Enzymatic synthesis of acylglycerides from agroindustrial residues: process design and simplified techno‐economic assessment

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study developed an enzymatic process to add value to palm oil fatty acid distillate (PFAD) and glycerol, resulting in the production of monoacylglycerides (MAG) and diacylglycerides (DAG). The biocatalyst loading (Novozym 435) and molar ratio of reagents were evaluated to obtain a suitable reaction condition in terms of space–time yield ...
Ronaldo Rodrigues de Sousa, Isabelle de Souza Barbosa, Ana Cristina de Araújo Collaço, Denise Maria Guimarães Freire, Viridiana Santana Ferreira‐Leitão   +4 more
wiley   +1 more source