دانلود مقالات ISI درباره کروماتوگرافی جریان مخالف + ترجمه فارسی

Multi-channel counter-current chromatography for high-throughput fractionation of natural products for drug discovery

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Multi-channel; High-throughput; Natural products; Drug discovery; Fractionation; Metabolomics

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Rapid screening of bioactive components from Zingiber cassumunar using elution-extrusion counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Elution-extrusion method; Preparative chromatography; Zingiber cassumunar; Phenylbutenoids

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2008 سفارش ترجمه

Preparative separation of gallic acid from Chinese traditional medicine by high-speed counter-current chromatography and followed by preparative liquid chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Preparative liquid chromatography; Gallic acid; Pomegranate husk

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2007 سفارش ترجمه

Separation and purification of verticine and verticinone from Bulbus Fritillariae Thunbergii by high-speed counter-current chromatography coupled with evaporative light scattering detection

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Bulbus Fritillariae Thunbergii; Verticine; Verticinone; Evaporative light scattering detection

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2007 سفارش ترجمه

Observations of established dual flow in a spiral dual-flow counter-current chromatography coil

Keywords: کروماتوگرافی جریان مخالف; Dual-flow; Counter-current chromatography; Spiral coil; Retention; Flow visualization; Experimental; True moving bed;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2007 سفارش ترجمه

On-line purity monitoring in high-speed counter-current chromatography: Application of HSCCC-HPLC-DAD for the preparation of 5-HMF, neomangiferin and mangiferin from Anemarrhena asphodeloides Bunge

Keywords: کروماتوگرافی جریان مخالف; Anemarrhena asphodeloides Bunge; 5-HMF; Neomangiferin; Mangiferin; On-line purity monitoring; Counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

The isolation of 1,2,3,4,6-penta-O-galloyl-beta-d-glucose from Acer truncatum Bunge by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; 1,2,3,4,6-penta-O-galloyl-beta-d-glucose; Acer truncatum Bunge; Counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

An efficient method for extraction, separation and purification of eugenol from Eugenia caryophyllata by supercritical fluid extraction and high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Supercritical fluid extraction (SFE); Counter-current chromatography; Eugenia caryophyllata; Eugenol; Preparative chromatography

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Preparative isolation and purification of bioactive constituents from Aconitum coreanum by high-speed counter-current chromatography coupled with evaporative light scattering detection

Keywords: کروماتوگرافی جریان مخالف; Preparative chromatography; Counter-current chromatography; Aconitum coreanum; Plant materials; Diterpenoid alkaloids

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Isolation and purification of antioxidative isomeric polyphenols from the roots of Parthenocissus laetevirens by counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Parthenocissus laetevirens; Counter-current chromatography; Polyphenol; Antioxidant

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Protein separation and enrichment by counter-current chromatography using reverse micelle solvent systems

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Reverse micelle; Protein separation; Protein enrichment; pH gradient; Ionic strength gradient

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Calculation for liquid–liquid equilibria of quaternary alkane–ethyl acetate–methanol–water systems used in counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Arizona solvent system; Liquid–liquid equilibrium; Calculation

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Service life of counter-current chromatography coils

Keywords: کروماتوگرافی جریان مخالف; CCC; Counter-current chromatography; PTFE tubing; FEP tubing; CCC coil; CCC column; PTFE porosity; PTFE expansion;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Spiral coils for counter-current chromatography using aqueous polymer two-phase systems

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Aqueous two-phase systems; Spiral column holders; Polyethylene glycol; PEG; Stroboscopic imaging

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Model for spiral columns and stationary phase retention in synchronous coil planet centrifuges

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Stationary phase retention; Spiral column; Helical column; Multi-layer helical column; Mathematical model

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

One-step purification of histone deacetylase from Escherichia coli cell-lysate by counter-current chromatography using aqueous two-phase system

Keywords: کروماتوگرافی جریان مخالف; Aqueous–aqueous two-phase systems; Counter-current chromatography; Proteins; Maltose binding protein tagged histone deacetylase

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Applications of counter-current chromatography in organic synthesis purification of heterocyclic derivatives of lapachol

Keywords: کروماتوگرافی جریان مخالف; Lapachol; β-Lapachone; nor-β-Lapachone; Phenazines; Quinoxalines; Heterocycles; Counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Isolation of chlorophylls a and b from spinach by counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Chlorophylls a and b

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Counter-current chromatography separation scaled up from an analytical column to a production column

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Scale up; Mass transfer; High-performance liquid chromatography; High-performance counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Large-scale separation of hydroxyanthraquinones from Rheum palmatum L. by pH-zone-refining counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Preparative chromatography; Hydroxyanthraquinones; Purification

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2007 سفارش ترجمه

Application of preparative high-speed counter-current chromatography/electrospray ionization mass spectrometry for a fast screening and fractionation of polyphenols

Keywords: کروماتوگرافی جریان مخالف; Preparative HSCCC/ESI-MS–MS; Counter-current chromatography; Flavonol glycosides; Protocatechuic acid; Sea buckthorn juice concentrate; Hippophaë rhamnoides L. ssp. rhamnoides

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2007 سفارش ترجمه

New small-scale cross-axis coil planet centrifuge: Partition efficiency and application to purification of bullfrog ribonuclease

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Cross-axis coil planet centrifuge; Proteins; Polymer phase system; Purification; Ribonuclease

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2007 سفارش ترجمه

Purification of the seven tetranortriterpenoids in neem (Azadirachta indica) seed by counter-current chromatography sequentially followed by isocratic preparative reversed-phase high-performance liquid chromatography

Keywords: کروماتوگرافی جریان مخالف; Neem; Tetranortriterpenoids; Limonoids; Counter-current chromatography; Preparative high-performance liquid chromatography

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2007 سفارش ترجمه

Purification of salvianolic acid B from the crude extract of Salvia miltiorrhiza with hydrophilic organic/salt-containing aqueous two-phase system by counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Hydrophilic organic/salt-containing aqueous two-phase system; Salvianolic acid B; Purification

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2006 سفارش ترجمه

Preparative separation of cichoric acid from Echinacea Purpurea by pH-zone-refining counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Echinacea purpurea; Counter-current chromatography; Cichoric acid; Preparative chromatography

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2006 سفارش ترجمه

Counter-current chromatography using hexane/surfactant-containing water solvent systems

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Solvent systems; Surfactant; Micelle;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2006 سفارش ترجمه

Effect of gravitational force on type-J counter-current chromatography by mathematical analysis

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Gravitational force; Large-scale separation; Mathematic analysis

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2006 سفارش ترجمه

Application of high-speed counter-current chromatography coupled with high-performance liquid chromatography–diode array detection for the preparative isolation and purification of hyperoside from Hypericum perforatum with online purity monitoring

Keywords: کروماتوگرافی جریان مخالف; Preparative chromatography; Counter-current chromatography; Purity monitoring; Hypericum perforatum; Hyperoside

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2006 سفارش ترجمه

Two-step purification of scutellarin from Erigeron breviscapus (vant.) Hand. Mazz. by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Scutellarin; Erigeron breviscapus (vant.) Hand. Mazz.; Flavone glycoside; Polyphenol; Counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2006 سفارش ترجمه

Aqueous–aqueous two-phase systems composed of low molecular weight of polyethylene glycols and dextrans for counter-current chromatographic purification of proteins

Keywords: کروماتوگرافی جریان مخالف; Aqueous–aqueous two-phase systems; Counter-current chromatography; Proteins; Glucosyltransferase

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2006 سفارش ترجمه

Analytical separation of tea catechins and food-related polyphenols by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Tea; Catechin; Thearubigin; Polyphenol; Counter-current chromatography

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2006 سفارش ترجمه

Orthogonal test design for optimization of supercritical fluid extraction of daphnoretin, 7-methoxy-daphnoretin and 1,5-diphenyl-1-pentanone from Stellera chamaejasme L. and subsequent isolation by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Stellera chamaejasme L.; Counter-current chromatography; SFE; Preparative chromatography

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2006 سفارش ترجمه

Efficient new method for extraction and isolation of three flavonoids from Patrinia villosa Juss. by supercritical fluid extraction and high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Patrinia villosa; Counter-current chromatography; SFE; Flavonoid

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2006 سفارش ترجمه

Optimization suitable conditions for preparative isolation and separation of curculigoside and curculigoside B from Curculigo orchioides by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Curculigo orchioides; Preparative chromatography; Counter-current chromatography; Plant material; Separation; Glycosides

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2006 سفارش ترجمه

Preparative isolation of four new and two known flavonoids from the leaf of Patrinia villosa Juss. by counter-current chromatography and evaluation of their anticancer activities in vitro

Keywords: کروماتوگرافی جریان مخالف; Patrinia villosa Juss.; Preparative chromatography; Counter-current chromatography; Flavonoid

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2006 سفارش ترجمه

New small-scale cross-axis coil planet centrifuge: The design of the apparatus and its application to counter-current chromatographic separation of proteins with aqueous–aqueous polymer phase systems

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Instrumentation; Cross-axis coil planet centrifuge; Proteins; Polymer phase system

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2006 سفارش ترجمه

Developments in the application of counter-current chromatography to plant analysis

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Centrifugal partition chromatography; Solvent selection; Plants; Phytochemicals

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2006 سفارش ترجمه

Preparative isolation and purification of phillyrin from the medicinal plant Forsythia suspensa by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Forsythia suspensa; Counter-current chromatography; Preparative chromatography; Plant materials; Phillyrin;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative isolation and purification of rupestonic acid from the Chinese medicinal plant Artemisia rupestris L. by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Artemisia rupestris L.; Counter-current chromatography; Rupestonic acid;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Application of preparative high-speed counter-current chromatography for separation of methyl gallate from Acer truncatum Bunge

Keywords: کروماتوگرافی جریان مخالف; Acer truncatum Bunge; Counter-current chromatography; Preparative chromatography; Methyl gallate;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Isolation and purification of baicalein, wogonin and oroxylin A from the medicinal plant Scutellaria baicalensis by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Scutellaria baicalensis; Counter-current chromatography; Preparative chromatography; Plant materials; Baicalein; Wogonin; Oroxylin A;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative isolation and purification of germacrone and curdione from the essential oil of the rhizomes of Curcuma wenyujin by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Purification; Curcuma wenyujin; Germacrone; Curdione;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative separation and purification of deoxyschisandrin and γ-schisandrin from Schisandra chinensis (Turcz.) Baill by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Schisandra chinensis (Turcz.) Bail; Deoxyschisandrin; γ-Schisandrin;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Purification of astilbin and isoastilbin in the extract of smilax glabra rhizome by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Smilax glabra; Liliaceae; Astilbin; Purification;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Isolation and purification of the bioactive carotenoid zeaxanthin from the microalga Microcystis aeruginosa by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Microcystis aeruginosa; Counter-current chromatography; Preparative chromatography; Zeaxanthin; Carotenoids;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2005 سفارش ترجمه

Isolation and purification of clemastanin B and indigoticoside A from Radix Isatidis by high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Lignan; Clemastanin B; Indigoticoside A; Preparative chromatography; Counter-current chromatography; Radix Isatidis;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative isolation and purification of polymethoxylated flavones from Tangerine peel using high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Citrus reticulata Blanco; Preparative chromatography; Polymethoxylated flavones;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative isolation and purification of two phenylbutenoids from the rhizomes of Zingiber Cassumunar by upright counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Zingiber Cassumunar; Counter-current chromatography; Phenylbutenoids; Plant materials;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2005 سفارش ترجمه

One step isolation and purification of liquiritigenin and isoliquiritigenin from Glycyrrhiza uralensis Risch. using high-speed counter-current chromatography

Keywords: کروماتوگرافی جریان مخالف; Counter-current chromatography; Glycyrrhiza uralensis; Plant materials; Pharmaceutical analysis; Liquiritigenin; Isoliquiritigenin;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2005 سفارش ترجمه

Preparative counter-current chromatography purification of valrubicin (AD-32) from crude synthetic drug using upright coil planet centrifuge with four multilayer coils connected in series

Keywords: کروماتوگرافی جریان مخالف; Valrubicin; AD-32; Adriamycin; Counter-current chromatography; Synthetic drug;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2005 سفارش ترجمه