Works matching DE "COUNTERCURRENT chromatography"

Results: 650

Expanding the graphical concepts of the minimum and maximum solvent-to-feed ratios in solvent extraction.

Published in:

Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2023, v. 194, p. 388, doi. 10.1016/j.cherd.2023.04.058

By:

Hamamah, Zaid Al-khier;
Grützner, Thomas

Publication type:

Article

CO 2 -Selective Capture from Light Hydrocarbon Mixtures by Metal-Organic Frameworks: A Review.

Published in:

Clean Technologies, 2023, v. 5, n. 1, p. 1, doi. 10.3390/cleantechnol5010001

By:

Huang, Hengcong;
Wang, Luyao;
Zhang, Xiaoyu;
Zhao, Hongshuo;
Gu, Yifan

Publication type:

Article

Screening and Isolating Acetylcholinesterase Inhibitors from Olea europaea L. Fruit Using Ultrafiltration–Liquid Chromatography Coupled with High-Speed Counter-Current Chromatography.

Published in:

Separations (2297-8739), 2025, v. 12, n. 4, p. 96, doi. 10.3390/separations12040096

By:

Wang, Xingcui;
Zhang, Yingshan;
Muhire, Jules;
Di, Duolong;
Huang, Xinyi;
Pei, Dong

Publication type:

Article

Extraction and Counter-Current Separation of Phenylpropanoid Glycosides from Pedicularis oederi Vahl by Deep Eutectic Solvent.

Published in:

Separations (2297-8739), 2024, v. 11, n. 11, p. 323, doi. 10.3390/separations11110323

By:

Wang, Yao;
Dai, Jun;
Zhang, Xiaoting;
Wang, Yuhan;
He, Fangfang;
Liang, Lu;
Longzhu, Duojie;
Zou, Denglang

Publication type:

Article

Separation and Characterization of Wenjin Tongluo San Essential Oil with a Comprehensive Chromatographic Separation.

Published in:

Separations (2297-8739), 2024, v. 11, n. 10, p. 292, doi. 10.3390/separations11100292

By:

Wang, Chaoyue;
Han, Xionggao;
Zuo, Guanglei;
Feng, Jinghui

Publication type:

Article

Research Progress in the Separation of Chemical Components from Essential Oils by High-Speed Countercurrent Chromatography.

Published in:

Separations (2297-8739), 2024, v. 11, n. 5, p. 152, doi. 10.3390/separations11050152

By:

He, Linhong;
Zhong, Zihao;
Zhang, Lijuan;
Bai, Xi

Publication type:

Article

Separation and Biological Activities of the Main Compounds from the Bark of Myrica rubra Siebold & Zucc.

Published in:

Separations (2297-8739), 2024, v. 11, n. 1, p. 4, doi. 10.3390/separations11010004

By:

Hao, Tianyang;
Fan, Lingyang;
Chang, Yiyue;
Yang, Hui;
He, Kai

Publication type:

Article

Purification of Two Taxanes from Taxus cuspidata by Preparative High-Performance Liquid Chromatography.

Published in:

Separations (2297-8739), 2022, v. 9, n. 12, p. 446, doi. 10.3390/separations9120446

By:

Zhang, Yajing;
Zhao, Zirui;
Li, Wenlong;
Tang, Yuanhu;
Meng, Huiwen;
Wang, Shujie

Publication type:

Article

A Neglected Issue: Stationary Phase Retention Determination of Classic High-Speed Counter-Current Chromatography Solvent Systems.

Published in:

Separations (2297-8739), 2022, v. 9, n. 11, p. 357, doi. 10.3390/separations9110357

By:

Li, Sha;
Li, Tiandan;
Hu, Xiaochao;
Yang, Yong;
Huang, Yangyi;
He, Kai

Publication type:

Article

Recent Advances in Separation and Analysis of Saponins in Natural Products.

Published in:

Separations (2297-8739), 2022, v. 9, n. 7, p. N.PAG, doi. 10.3390/separations9070163

By:

Wang, Yi;
Ma, Yan;
Tao, Li;
Zhang, Xiaoyan;
Hao, Fusheng;
Zhao, Shipeng;
Han, Lu;
Bai, Changcai

Publication type:

Article

Benefits of a Mixed-Mode Stationary Phase to Address the Challenging Purification of an Industrially Relevant Peptide: A Proof-of-Concept Study.

Published in:

Separations (2297-8739), 2022, v. 9, n. 5, p. 125, doi. 10.3390/separations9050125

By:

Lievore, Giulio;
Bozza, Desiree;
Catani, Martina;
Cavazzini, Alberto;
Chenet, Tatiana;
Pasti, Luisa;
Ferrazzano, Lucia;
Cabri, Walter;
Macis, Marco;
Ricci, Antonio;
De Luca, Chiara;
Felletti, Simona

Publication type:

Article

CYTOTOXIC AND APOPTOSIS-INDUCING POTENTIAL OF POLYMETHOXYLATED FLAVONES ENRICHED FRACTIONS FROM ARTEMISIA ANNUA L. IN HEK293T CELLS.

Published in:

Genetics & Applications, 2024, p. 83

By:

Irma, Durmišević;
Irma, Gušić;
Selma, Ćurovac;
Ilma, Mujković;
Džemina, Begović;
Sanin, Haverić;
Kemal, Durić;
Anja, Haverić;
Maida, Hadžić Omanović

Publication type:

Article

Productivity Considerations and Design Charts for Biomolecule Capture with Periodic Countercurrent Adsorption Systems.

Published in:

Separation Science & Technology, 2010, v. 45, n. 2, p. 149, doi. 10.1080/01496390903423865

By:

Carta, Giorgio;
Perez-Almodovar, Ernie X.

Publication type:

Article

HSCCC Straightforward Fast Preparative Method for Isolation of Two Major Cytotoxic Withanolides from Athenaea fasciculata (Vell.) I.M.C. Rodrigues & Stehmann.

Published in:

Plants (2223-7747), 2024, v. 13, n. 21, p. 3039, doi. 10.3390/plants13213039

By:

Marques, André Mesquita;
Brito, Lavínia de Carvalho;
Figueiredo, Maria Raquel

Publication type:

Article

Separation Methods of Phenolic Compounds from Plant Extract as Antioxidant Agents Candidate.

Published in:

Plants (2223-7747), 2024, v. 13, n. 7, p. 965, doi. 10.3390/plants13070965

By:

Susanti, Ike;
Pratiwi, Rimadani;
Rosandi, Yudi;
Hasanah, Aliya Nur

Publication type:

Article

Anti-Inflammatory Effect of Ebractenoid F, a Major Active Compound of Euphorbia ebracteolata Hayata, through Inhibition of Nuclear Factor-κB Activation.

Published in:

Plants (2223-7747), 2023, v. 12, n. 15, p. 2845, doi. 10.3390/plants12152845

By:

Chun, Jaemoo;
Mah, Sang Yeon;
Kim, Yeong Shik

Publication type:

Article

Preparative Fractionation of Phenolic Compounds and Isolation of an Enriched Flavonol Fraction from Winemaking Industry By-Products by High-Performance Counter-Current Chromatography.

Published in:

Plants (2223-7747), 2023, v. 12, n. 12, p. 2242, doi. 10.3390/plants12122242

By:

Fontana, Ariel;
Schieber, Andreas

Publication type:

Article

Separation and Identification of Antioxidants and Aldose Reductase Inhibitors in Lepechinia meyenii (Walp.) Epling.

Published in:

Plants (2223-7747), 2021, v. 10, n. 12, p. 2773, doi. 10.3390/plants10122773

By:

Zuo, Guanglei;
Je, Kang-Hoon;
Guillen Quispe, Yanymee N.;
Shin, Kyong-Oh;
Kim, Hyun Yong;
Kim, Kang Hyuk;
Arce, Paul H. Gonzales;
Lim, Soon Sung

Publication type:

Article

Metabolomic Analysis, Fast Isolation of Phenolic Compounds, and Evaluation of Biological Activities of the Bark From Weinmannia trichosperma Cav. (Cunoniaceae).

Published in:

Frontiers in Pharmacology, 2020, v. 11, p. 1, doi. 10.3389/fphar.2020.00780

By:

Barrientos, Ruth;
Fernández-Galleguillos, Carlos;
Pastene, Edgar;
Simirgiotis, Mario;
Romero-Parra, Javier;
Ahmed, Shakeel;
Echeverría, Javier

Publication type:

Article

Release in vivo of IL-1 like activity by human skin.

Published in:

Clinical & Experimental Immunology, 1987, v. 67, n. 3, p. 606

By:

Dowd, Pauline M.;
Hudspith, T. B. N.;
Miller, J.- A.;
Barr, R. M.;
Brostoff, J.;
Greaves, M. W.

Publication type:

Article

Improvement of Productivity for Aqueous Biphasic Hydroformylation of Methyl 10‐Undecenoate: A Detailed Phase Investigation.

Published in:

European Journal of Lipid Science & Technology, 2020, v. 122, n. 1, p. N.PAG, doi. 10.1002/ejlt.201900317

By:

Bianga, Jonas;
Herrmann, Norman;
Schurm, Lasse;
Gaide, Tom;
Dreimann, Jens M.;
Vogt, Dieter;
Seidensticker, Thomas

Publication type:

Article

Application and comparison of high-speed countercurrent chromatography and high-performance liquid chromatography in semi-preparative separation of decarboxymethyl oleuropein aglycone (3,4-DHPEA-EDA), a bioactive secoiridoid from extra-virgin olive oil.

Published in:

European Journal of Lipid Science & Technology, 2017, v. 119, n. 2, p. n/a, doi. 10.1002/ejlt.201500532

By:

Jiménez‐Sánchez, Cecilia;
Lozano‐Sánchez, Jesús;
Brüggemann, Margret;
Neves‐Vieira, Mariana;
Rodriguez‐Werner, Miriam;
Schmalfuß, Eva;
Winterhalter, Peter;
Segura‐Carretero, Antonio;
Fernández‐Gutiérrez, Alberto

Publication type:

Article

Design and optimization of a continuous purification process using ion-exchange periodic counter-current chromatography for a low-titer enzyme.

Published in:

Biotechnology & Bioprocess Engineering, 2024, v. 29, n. 4, p. 721, doi. 10.1007/s12257-024-00099-1

By:

Ko, Kwanyoung;
Kim, Min-Jung;
Kim, Dasom;
Seo, Kangyun;
Lee, Sangho

Publication type:

Article

The enduring legacy of Koji Nakanishi's research on bioorganic chemistry and natural products. Part 1: Isolation, structure determination and mode of action.

Published in:

Chirality, 2020, v. 32, n. 5, p. 632, doi. 10.1002/chir.23214

By:

Ellestad, George;
Zask, Arie;
Berova, Nina

Publication type:

Article

Preparative Enantioseparation of β-Substituted-2-Phenylpropionic Acids by Countercurrent Chromatography With Substituted β-Cyclodextrin as Chiral Selectors.

Published in:

Chirality, 2015, v. 27, n. 11, p. 795, doi. 10.1002/chir.22497

By:

Tong, Shengqiang;
Zhang, Hu;
Cheng, Dongping

Publication type:

Article

Meetings & Symposia.

Published in:: Instrumentation Science & Technology, 2006, v. 34, n. 5, p. 615, doi. 10.1080/10739140600811773
Publication type:: Article

Isolation and Purification of Theaflavins and Inhibitory Effect of TFDG on Hepatocarcinoma and Colon Cancer Cells.

Published in:

Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao, 2024, v. 24, n. 6, p. 107, doi. 10.16429/j.10009-7848.2024.06.010

By:

Zhuo Yunyun;
Cai Weirong;
Wang Yuling;
Wang Qingqing

Publication type:

Article

Optimization on the Determination of Chloramphenicol in Animal-derived Meat Products.

Published in:

Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao, 2023, v. 23, n. 2, p. 296, doi. 10.16429/j.1009-7848.2023.02.029

By:

Bian Hua;
Ning Xiaojun;
Du Ruyun

Publication type:

Article

活性引导结合高速逆流色谱分离蓝莓活性成分及其与α-葡萄糖苷酶的相互作用.

Published in:

Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao, 2023, v. 23, n. 1, p. 41, doi. 10.16429/j.1009-7848.2023.01.005

By:

杨兆艳;
田艳花;
王玲丽;
谭佳琪

Publication type:

Article

SEPARATION OF THE CYCLOPEPTIDE HETEROPHYLLIN B BY HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY AND ITS APPLICATION AS A NEW STATIONARY PHASE FOR CAPILLARY GAS CHROMATOGRAPHY.

Published in:

Analytical Letters, 2002, v. 35, n. 1, p. 203, doi. 10.1081/AL-120002372

By:

Yuan, L. M.;
Fu, R. N.;
Tan, N. H.;
Ai, P.;
Zhou, J.;
Wu, P.;
Zi, M.

Publication type:

Article

Study of Catalysts' Influence on Photocatalysis/Photodegradation of Olive Oil Mill Wastewater. Determination of the Optimum Working Conditions.

Published in:

Catalysts (2073-4344), 2020, v. 10, n. 5, p. 554, doi. 10.3390/catal10050554

By:

Hodaifa, Gassan;
Agabo García, Cristina;
Borja, Rafael

Publication type:

Article

Sn-Based Porous Coordination Polymer Synthesized with Two Ligands for Tandem Catalysis Producing 5-Hydroxymethylfurfural.

Published in:

Catalysts (2073-4344), 2019, v. 9, n. 9, p. 739, doi. 10.3390/catal9090739

By:

Jiao, Lutong;
Sun, Siyu;
Meng, Xianling;
Ji, Peijun

Publication type:

Article

Capparis cartilaginea decne (capparaceae): isolation of flavonoids by high-speed countercurrent chromatography and their anti-inflammatory evaluation.

Published in:

Frontiers in Pharmacology, 2023, p. 1, doi. 10.3389/fphar.2023.1285243

By:

Alsharif, Bashaer;
Hante, Nadhim;
Govoni, Bruna;
Verli, Hugo;
Kukula-Koch, Wirginia;
Santos-Martinez, María Jose;
Boylan, Fabio

Publication type:

Article

Step Geometry and Countercurrent Effects in Dump Combustor: Reacting Flow.

Published in:

Numerical Heat Transfer: Part A -- Applications, 2008, v. 54, n. 6, p. 569, doi. 10.1080/10407780802289434

By:

Sengupta, K.;
Russell, K.;
Mashayek, F.

Publication type:

Article

Separation and Purification of Aflatoxins by Centrifugal Partition Chromatography.

Published in:

Toxins, 2019, v. 11, n. 6, p. 309, doi. 10.3390/toxins11060309

By:

Endre, Gábor;
Hegedüs, Zsófia;
Turbat, Adiyadolgor;
Škrbić, Biljana;
Vágvölgyi, Csaba;
Szekeres, András

Publication type:

Article

Divide and Conquer May Not Be the Optimal Approach to Retain the Desirable Estrogenic Attributes of the Cyclopia Nutraceutical Extract, SM6Met.

Published in:

PLoS ONE, 2015, v. 10, n. 7, p. 1, doi. 10.1371/journal.pone.0132950

By:

Mortimer, M.;
Visser, K.;
de Beer, D.;
Joubert, E.;
Louw, A.

Publication type:

Article

Glucokinase (GCK) Mutations and Their Characterization in MODY2 Children of Southern Italy.

Published in:

PLoS ONE, 2012, v. 7, n. 6, p. 1, doi. 10.1371/journal.pone.0038906

By:

Capuano, Marina;
Garcia-Herrero, Carmen Maria;
Tinto, Nadia;
Carluccio, Carla;
Capobianco, Valentina;
Coto, Iolanda;
Cola, Arturo;
Iafusco, Dario;
Franzese, Adriana;
Zagari, Adriana;
Angeles Navas, Maria;
Sacchetti, Lucia

Publication type:

Article

Efficient preparation of narcissin from Opuntia ficus-indica fruits by combination of response surface methodology and high-speed countercurrent chromatography.

Published in:

Pharmacognosy Magazine, 2018, v. 14, n. 56, p. 338, doi. 10.4103/pm.pm_422_17

By:

Yoo, Guijae;
Oh, Youngse;
Yang, Heejung;
Kim, Tae;
Sung, Sang;
Kim, Seung

Publication type:

Article

Hepatoprotective flavonoids in Opuntia ficus-indica fruits by reducing oxidative stress in primary rat hepatocytes.

Published in:

Pharmacognosy Magazine, 2017, v. 13, n. 51, p. 472, doi. 10.4103/pm.pm_232_16

By:

Jung Wha Kim;
Tae Bum Kim;
Hyun Woo Kim;
Sang Wook Park;
Hong Pyo Kim;
Sang Hyun Sung

Publication type:

Article

PREPARATIVE SEPARATION OF THREE ISOQUINOLINE ALKALOIDS FROM Berberidis radix BY pH-ZONE-REFINING COUNTERCURRENT CHROMATOGRAPHY.

Published in:

Chemical Industry & Chemical Engineering Quarterly, 2018, v. 24, n. 1, p. 1, doi. 10.2298/CICEQ151220041S

By:

CHANGLEI SUN;
WEI ZHAO;
WENJUAN DUAN;
PENG YANG;
BINGTIAN YANG;
JIAOJIAO JIANG;
JIA LI;
XIAO WANG

Publication type:

Article

Local and Equatorial Forcing of Seasonal Variations of the North Equatorial Countercurrent in the Atlantic Ocean.

Published in:

Journal of Physical Oceanography, 2006, v. 36, n. 2, p. 238, doi. 10.1175/JPO2848.1

By:

Yang, Jiayan;
Joyce, Terrence M.

Publication type:

Article

Preparative Purification of Single Walled Carbon Nanotubes by High Speed Countercurrent Chromatography.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2009, v. 32, n. 3, p. 399, doi. 10.1080/10826070802631477

By:

Cai, Y.;
Yan, Z. H.;
Zi, M.;
Yuan, L. M.

Publication type:

Article

Triangular Helical Column for Centrifugal Countercurrent Chromatography.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2009, v. 32, n. 4, p. 560, doi. 10.1080/10826070802671580

By:

Ito, Yoichiro;
Yu, Henry

Publication type:

Article

Preparative Isolation of Isorhamnetin from Stigma Maydis using High Speed Countercurrent Chromatography.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2009, v. 32, n. 2, p. 273, doi. 10.1080/10826070802603369

By:

Cao, Xiaoying;
Wei, Yun;
Ito, Yoichiro

Publication type:

Article

Application of Preparative High-Speed Countercurrent Chromatography for Separation of Elatine from Delphinium shawurense.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 19, p. 3012, doi. 10.1080/10826070802424956

By:

Yang, Yi;
Gu, Dongyu;
Wu, Hankui;
Aisa, HajiAkber;
Zhang, Tianyou;
Ito, Yoichiro

Publication type:

Article

Preparative Separation and Purification of β-Caryophyllene from Leaf Oil of Vitex negundo L. var. heterophylla (Franch.) Rehd. by High Speed Countercurrent Chromatography.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 17, p. 2621, doi. 10.1080/10826070802352876

By:

Xie, Jianchun;
Wang, Shuaibin;
Sun, Baoguo;
Zheng, Fuping

Publication type:

Article

Separation and Purification of dl-Tetrahydropalmatine from Corydalis Yanhusuo W. T. Wang by HSCCC with a New Solvent System Screening Method.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 17, p. 2632, doi. 10.1080/10826070802353155

By:

Zhang, Shaojun;
Wang, Xiaolei;
Ouyang, Fan;
Su, Zhiguo;
Wang, Changhai;
Gu, Ming

Publication type:

Article

Preparative Isolation and Purification of Four Flavonoids from Flos Gossypii by High-Speed Countercurrent Chromatography.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 10, p. 1523, doi. 10.1080/10826070802039663

By:

Yang, Yi;
Wu, Tao;
Yang, WuXing;
Aisa, HajiAkber;
Zhang, TianYou;
Ito, Yoichiro

Publication type:

Article

Development of Practical HPLC Methods for the Separation and Determination of Eggplant Steroidal Glycoalkaloids and their Aglycones.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 7, p. 984, doi. 10.1080/10826070801924741

By:

Eanes, RitchieC.;
Tek, Neslihan;
Kirsoy, Oykum;
Frary, Anne;
Doganlar, Sami;
Almeida, AdeliaE.

Publication type:

Article

Stability Study of New Analgesic Active Compound, 4-Methoxy-2-[3-[4-(2-methoxyphenyl)-1-piperazinyl)]-propyl] Derivative of Pyrrolo[3,4-c]pyridine, in Aqueous Solutions Using the HPLC Method.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2008, v. 31, n. 7, p. 1001, doi. 10.1080/10826070801924832

By:

Muszalska, Izabela;
Bereda, Szymon

Publication type:

Article