دانلود مقالات ISI درباره Dpph + ترجمه فارسی

Elucidation of the flavonoid and furocoumarin composition and radical-scavenging activity of green and ripe chinotto (Citrus myrtifolia Raf.) fruit tissues, leaves and seeds

Keywords: ABTS; 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid); FRAP; ferric-reducing antioxidant power; DPPH; 2,2-diphenyl-1-picrylhydrazyl; Trolox; 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid; Citrus myrtifolia Raf.; HPLC-DAD-ESI-MS/MS;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

UPLC-PDA-MS evaluation of bioactive compounds from leaves of Ilex paraguariensis with different growth conditions, treatments and ageing

Keywords: ANOVA; one-way analysis of variance; API; atmospheric pressure ionisation; BHT; n-butyl hydroxytoluene; DPPH; 1,1-diphenyl-2-picryl-hydrazyl; ELSD; evaporative light scattering; ESIM-MS; electrospray ionisation mass spectrometry; EtOAc; ethyl acetate; EtO

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Evaluation of the antioxidant and cytoprotective properties of the exotic fruit Annona cherimola Mill. (Annonaceae)

Keywords: Annona cherimola; Antioxidant activity; Lipid peroxidation; Cytoprotective activity; DPPH; FRAP;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Oral hypoglycaemic, antihyperglycaemic and antidiabetic activities of Sri Lankan Broken Orange Pekoe Fannings (BOPF) grade black tea (Camellia sinensis L.) in rats

Keywords: ALT; alanine-transaminace; AST; aspartate-transaminace; BI; briskness index; BOPF; Broken Orange Pekoe Fannings; BTI; black tea infusion; BW; body weight; C; (+)catechin; DPPH; 1,1-diphenyl-2-picrylhydrazil; EC; (−)epicatechin; ECG; (−)epicatechin gal

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Standardized extract of Dicksonia sellowiana Presl. Hook (Dicksoniaceae) decreases oxidative damage in cultured endothelial cells and in rats

Keywords: HEDS; hydroalcoholic extract of Dicksonia sellowiana leaves; ROS; reactive oxygen species; O2−; superoxide anion; OH; hydroxyl radical; H2O2; hydrogen peroxide; DPPH; 2,2-diphenyl-2-picryl hydrazyl; PMS; phenazine methosulfate; NBT; nitroblue tetrazoliu

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2011 سفارش ترجمه

Synthesis, structure, theoretical and experimental in vitro antioxidant/pharmacological properties of α-aryl, N-alkyl nitrones, as potential agents for the treatment of cerebral ischemia

Keywords: Nitrones; Synthesis; Structure; Computational chemistry; ROS; Antioxidant activity; DPPH; ORAC; Peroxyl radical; Hydroxyl radical; Neuroprotection; Cerebral ischemia

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Effects of surfactant micelles on solubilization and DPPH radical scavenging activity of Rutin

Keywords: Radical scavenging activity; Rutin; Micelles; DPPH; Solubilization

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Phytochemicals, vitamin C and sugar content of Thai wild fruits

Keywords: Thai wild fruits; Phenolic compounds; Anti-oxidant capacity; DPPH; FRAP; Glucose; Fructose;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Exotic fruits as therapeutic complements for diabetes, obesity and metabolic syndrome

Keywords: BMI; Body Mass Index; FFA; Free Fatty Acid; TNF-α; Tumor Necrosis Factor-α; PGE2; Prostaglandin E2; ROS; Reactive Oxygen Species; SOD; Super Oxide Dismutase; DPPH; 2-2 Diphenyl-1-Picrylhydrazyl; NO; Nitric Oxide; iNOS; Inducible Nitric Oxide Synthase; C

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Are there new therapeutic options for treating lung cancer based on herbal medicines and their metabolites?

Keywords: Herbal medicine; Phytochemical; Lung cancer; Molecular targets; Apoptosis; Angiogenesis; BBSKE; 1,2-[bis (1,2-benzisoselenazolone-3 (2H)-ketone)] ethane; bFGF; basic fibroblast growth factor; CAM; complementary and alternative medicine; COX; cyclooxygenas

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

Preparation, water solubility and antioxidant activity of branched-chain chitosan derivatives

Keywords: Chitosan; Maillard reaction; N-alkylated chitosan derivative; Water-solubility; Antioxidant activity; DPPH

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2011 سفارش ترجمه

N9-substituted derivatives of kinetin: Effective anti-senescence agents

Keywords: Kin; kinetin; BAP; 6-benzylaminopurine; CRE1/AHK4; cytokinin response 1/Arabidopsis histidine kinase 4; AHK3; Arabidopsis histidine kinase 3; ipt; isopentenyltransferase; cps::lacZ; fusion gene of capsular polysaccharide synthesis operon and reporter gene

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2011 سفارش ترجمه

Phytochemistry, nutritional and pharmacological properties of Artocarpus heterophyllus Lam (jackfruit): A review

Keywords: ABTS; 2, 2′-azino-bis(3-ethylbenzthiazoline-6-sulphonic acid); ALT; Alanine aminotransferase; AST; Aspartate aminotransferase; COX-2; Cyclooxygenase-2; DPPH; 1,1-diphenyl-2-picrylhydrazyl; EDTA; Ethylenediaminetetraacetic acid; FRAP; Ferric Reducing Ant

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2011 سفارش ترجمه

Positive effects of durian fruit at different stages of ripening on the hearts and livers of rats fed diets high in cholesterol

Keywords: ABTS+; 2,2-azino-bis (3-ethyl-benzothiazoline-6-sulfonic acid) diammonium salt method; ALP; alkaline phosphatase; ALT; alanine aminotransferase; AST; aspartate aminotransferase; BSA; bovine serum albumin; CUPRAC; cupric reducing antioxidant capacity; DPPH

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2011 سفارش ترجمه

Nutritional bioactive compounds and technological aspects of minor fruits grown in Brazil

Keywords: ABTS; 2,2-azino-bis(3-ethylbenzthiazoline-6-sulphonic acid); AEAC; l-ascorbic acid equivalent antioxidant capacity; BHT; butyl hydroxytoluene; DPPH; 2,2-diphenyl-1-picrylhydrazil; EC50; concentration of antioxidant required to reduce the original amount o

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2011 سفارش ترجمه

The genus Dracunculus - A source of triacylglycerols containing odd-numbered ω-phenyl fatty acids

Keywords: ACN; acyl carbon number; APCI; atmospheric pressure chemical ionization mass spectrometry; BHT; butylated hydroxy toluene; AG; diacylglycerol(s); DCC; dicyclohexylcarbodiimide; DMAP; 4-dimethylaminopyridine; DPPH; 2,2-diphenyl-1-picrylhydrazyl; ECN; equiv

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2011 سفارش ترجمه

An ethnomedicinal, phytochemical and pharmacological profile of Desmodium gangeticum (L.) DC. and Desmodium adscendens (Sw.) DC.

Keywords: AA; arachidonic acid; ABTS; 2,2′-azino-bis(3-ethylbenzthiazoline-6-sulphonic acid); AChE; acetylcholinesterase; AL; alcohol; ALP; alkaline phosphatase; ASP; aspirin; BST; brine shrimp lethality bioassay; CAT; catalase; ChTX; charybdotoxin; CNS; central

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2011 سفارش ترجمه

Curcumin prevents Cr(VI)-induced renal oxidant damage by a mitochondrial pathway

Keywords: BHT; butylated hydroxytoluene; BUN; blood urea nitrogen; CAT; catalase; CCCP; m-chlorophenylhydrazone; CDNB; 1-chloro-2,4-dinitrobenzene; CUR; curcumin; DNPH; 2,4-dinitrophenylhydrazine; DPPH; 2,2-diphenyl-1-picrylhydrazyl radical; EDTA; ethylenediaminete

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2011 سفارش ترجمه

Selected primary and secondary metabolites in fresh persimmon (Diospyros kaki Thunb.): A review of analytical methods and current knowledge of fruit composition and health benefits

Keywords: VIG; Volatile Independent Group; PCNA; Pollination Constant Non Astringent; VDG; Volatile Dependent Group; PCA; Pollination Constant Astringent; PVA; Pollination Variant Astringent; PVNA; Pollination Variant Non Astringent; FW; Fresh Weight; GC; Gaschroma

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2011 سفارش ترجمه

Lonicera japonica Thunb.: Ethnopharmacology, phytochemistry and pharmacology of an important traditional Chinese medicine

Keywords: ACV; acyclovir; AIV; avian influenza virus; ALT; alanine transarninase; AST; aspartate amino transferase; CAT; catalase; Cd; cadmium; CGN; carrageenan; COX; cycloxygenase; ConA; concanavalin A; CPE; cytopathologic effect; DAD; diode-array detection; DPPH;

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2011 سفارش ترجمه

A rapid antioxidant assay based on acidic potassium permanganate chemiluminescence

Keywords: Antioxidants; Polyphenols; Chemiluminescence; Black tea; Green tea; DPPH; ABTS

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2010 سفارش ترجمه

Phytochemical Screening and Antioxidant Activity of essential oil of Eucalyptus leaf

Keywords: Eucalyptus globules; Antioxidants; DPPH; NO; Free radical;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2010 سفارش ترجمه

In Vitro Antioxidant Studies of Lagerstroemia speciosa Leaves

Keywords: Antioxidant; Lagerstroemia speciosa (L.); free radicals; DPPH;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2010 سفارش ترجمه

Evaluation of In vitro Antioxidant Activity of Some Plants of Cachar District, Assam.

Keywords: S. pulcherrima; Antioxidant activity; DPPH; PCL; RPA; TPC;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2010 سفارش ترجمه

Systematic evaluation of antioxidant capacities of the ethanolic extract of different tissues of jujube (Ziziphus jujuba Mill.) from China

Keywords: AEAC; ascorbic acid equivalent antioxidant capacity; c-3-gE; cyanidin 3-glucoside equivalents; DPPH; 2,2-diphenyl-1-picrylhydrazyl; DW; dry weight; FRAP; ferric-reducing antioxidant power; GAE; gallic acid equivalent; HPLC; high-performance liquid chromat

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Therapeutic potential of Acalypha fruticosa

Keywords: DPPH; FRAP; Hydroxyl radical scavenging; Lipid peroxidation inhibition; XTT;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

In Vitro Antioxidant Activity Of Methanolic Extract Of Rhodiola Imbricata Edgew

Keywords: Antioxidant; DPPH; Hydroxyl radical; Nitric oxide radical; Rhodiola imbricata;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Antibacterial and antioxidant activities of four kaempferol methyl ethers isolated from Dodonaea viscosa Jacq. var. angustifolia leaf extracts

Keywords: Antibacterial activity; Antioxidant activity; D. viscosa; DPPH; Flavonoids; Free radical; MIC

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Crocin and geniposide profiles and radical scavenging activity of gardenia fruits (Gardenia jasminoides Ellis) from different cultivars and at the various stages of maturation

Keywords: Gardenia; Geniposide; Crocin; DPPH; Cultivar; Maturation

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

The apoptotic and anti-proliferative activity of Origanum majorana extracts on human leukemic cell line

Keywords: Origanum majorana; ALL; Anti-proliferative; Apoptosis; Antioxidant; DPPH

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Synthesis and antioxidant properties of enone core based dendrimers with carbazole as surface group

Keywords: Dendrimers; Enone; Carbazole; Antioxidant activity; DPPH;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Evaluation of antioxidant activities of phenolic compounds from two extra virgin olive oils

Keywords: Extra virgin olive oil; Phenolic compounds; Antioxidant activity; DPPH; ABTS; LDL oxidation; Conjugated dienes; Biodiversity and nutrition; Cultivar differences; Food analysis; Food composition

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant capacity of underutilized Malaysian Canarium odontophyllum (dabai) Miq. fruit

Keywords: Antioxidant capacity; Canarium odontophyllum; Comparison; Dabai; DPPH; FRAP; Kernel; Pulp; Skin; Total phenolic content; Biodiversity and nutrition; Indigenous foods; Traditional foods; Food analysis; Food composition

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant activity of Indian propolis and its chemical constituents

Keywords: Indian propolis; Antioxidant activity; DPPH; Flavonoids; Polyphenols; Cyclic voltammetry; Pinocembrin; Galangin

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant and antimicrobial properties of Moltkia petraea (Tratt.) Griseb. flower, leaf and stem infusions

Keywords: ASC; ascorbic acid; BHA; butylated hydroxyanisol; ChA; chelating activity; DPPH; 2,2-diphenyl-1-picrylhydrazyl; ROS; reactive oxygen species; RSA; free radical scavenging activity; TF; total flavonoid content; TP; total phenol content; TPA; total phenolic

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Supercritical fluid extraction of lycopene from tomato juice and characterization of its antioxidation activity

Keywords: Lycopene; Supercritical extraction; Antioxidant activity; DPPH; Rubrene

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant activity in different parts of roselle (Hibiscus sabdariffa L.) extracts and potential exploitation of the seeds

Keywords: Roselle; Hibiscus sabdariffa L.; Antioxidant; DPPH; β-carotene; Phenolic; Lipid peroxidation

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Critical assessment of voltammetry for rapid screening of antioxidants in marine algae

Keywords: Marine algae; Antioxidant; Screening; Voltammetry; DPPH; Oxidation potential; Folin–Ciocalteu

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

In vitro antioxidant activity of liquor and semi-purified fractions from fermented squid pen biowaste by Serratia ureilytica TKU013

Keywords: Serratia ureilytica; Antioxidant activity; Squid pen wastes; DPPH; Chelating ability; Reducing power; Phenolic content

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

A kinetic approach for evaluation of the antioxidant activity of selected phenolic acids

Keywords: Phenolic acids; DPPH; Superoxide anion radical; β-Carotene bleaching test; Emulsion; Reaction rate

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Comprehensive evaluation of antioxidant activity for various substances with 5-axe cobweb chart

Keywords: Antioxidant; Reactive oxygen species; Peroxynitrite; Peroxyl radical; DPPH

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Application of artificial neural networks to the prediction of the antioxidant activity of essential oils in two experimental in vitro models

Keywords: Artificial neural networks; Essential oils; Antioxidant activity; DPPH; Linoleic acid; Chemometrics

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant activity of devil’s claw cell biomass and its active constituents

Keywords: Harpagophytum procumbens cell suspension; Phenylethanoid glycosides; DPPH; ORAC; Superoxide anion

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Impact of air-drying temperature on nutritional properties, total phenolic content and antioxidant capacity of quinoa seeds (Chenopodium quinoa Willd.)

Keywords: Quinoa; Air-drying temperature; Phenolic compounds; DPPH; Antioxidant activity; Vitamin E

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Total phenolics, ascorbic acid, and antioxidant capacity of noni (Morinda citrifolia L.) juice and powder as affected by illumination during storage

Keywords: Noni; Morinda citrifolia L.; Illumination; Antioxidant capacity; Total phenolics; Ascorbic acid; Light; DPPH; ABTS

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

TPC in the leaves of 116 sweet potato (Ipomoea batatas L.) varieties and Pushu 53 leaf extracts

Keywords: Sweet potato leaf; Polyphenol content; Antioxidant activity; DPPH; ABTS; FRAP; HPLC; Biodiversity; Underutilized green leafy vegetable; Food analysis; Food composition

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant activity of Potentilla fulgens: An alpine plant of western Himalaya

Keywords: Potentilla fulgens; Bajardanti; Phenolics; Biflavanoid; Antioxidant activity; ABTS; DPPH; FRAP; TEAC; Food analysis; Food composition

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Antioxidant and DNA Damage Preventive Properties of Centella asiatica (L) Urb.

Keywords: Anti-oxidant; DPPH; Centella asiatica; DNA damage; Reducing power;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Supercritical fluid extraction of grape seed (Vitis vinifera L.) oil. Effect of the operating conditions upon oil composition and antioxidant capacity

Keywords: Supercritical fluid extraction; Grape seed oil; Vitis vinifera L.; Extraction curve; Antioxidant capacity; DPPH

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2010 سفارش ترجمه

The optimisation of solid–liquid extraction of antioxidants from apple pomace by response surface methodology

Keywords: Antioxidant activity; By-products; Polyphenols; Chlorogenic acid; Flavonols; DPPH; FCR

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2010 سفارش ترجمه