Relevant bibliographies by topics / Phenolics and antioxidant capacity

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Phenolics and antioxidant capacity'

Author: Grafiati
Published: 18 October 2024
Last updated: 31 July 2025

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Journal articles on the topic "Phenolics and antioxidant capacity"

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Gan, Ren-You, Wing-Yee Lui, Ming-Fu Wang, Harold Corke, and Zhong-Quan Sui. "Accumulation of solvent-soluble and solvent-insoluble antioxidant phenolics in edible bean sprouts: implication of germination." Functional Foods in Health and Disease 6, no. 8 (2016): 519. http://dx.doi.org/10.31989/ffhd.v6i8.273.

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Background: Edible bean sprouts are popular fresh vegetables widely recognized for their nutritional quality. However, while their antioxidant capacity and phenolic composition in both solvent-soluble and solvent-insoluble extracts has not been systematically evaluated. Methods: The antioxidant capacity and phenolic composition in both solvent-soluble and solvent-insoluble fractions of 12 cultivars of edible bean sprouts were evaluated, and relationships of antioxidant capacity and total phenolic content were also analyzed. Results: Sprouts demonstrated a wide range of antioxidant capacity and
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Tuyen, Phung Thi, Do Tan Khang, Pham Thi Thu Ha, Tran Ngoc Hai, Abdelnaser Abdelghany Elzaawely, and Tran Dang Xuan. "Antioxidant Capacity and Phenolic Contents of Three Quercus Species." International Letters of Natural Sciences 54 (May 2016): 85–99. http://dx.doi.org/10.18052/www.scipress.com/ilns.54.85.

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The antioxidant capability and phenolic contents of ethanol extracts (free phenolics) and ethyl acetate extracts (bound phenolics) of three Quercus species were estimated in this work. The antioxidant activities were examined by 1,1-diphenyl-2-picrylhydrazyl (DPPH), 2,2′-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) free radical, reducing power and b-carotene bleaching methods. HPLC was employed to detect major phenolic acids. The leaf extract of Q. salicina contained maximum total phenolics while the highest total flavonoid content was found in the leaf extract of Q
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Howell, A., W. Kalt, J. C. Duy, C. F. Forney, and J. E. McDonald. "Horticultural Factors Affecting Antioxidant Capacity of Blueberries and other Small Fruit." HortTechnology 11, no. 4 (2001): 523–28. http://dx.doi.org/10.21273/horttech.11.4.523.

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It is now widely held that the antioxidants contained in fruit and vegetables can provide protection against certain human degenerative conditions that are associated with oxygen free radical damage. This view is supported by epidemiological, in vitro, and more recently, in vivo evidence. Phenolics (polyphenolics) contribute substantially to the antioxidant complement of many small fruit species whose ripe fruit are red, purple or blue in color. Fruit containing high levels of phenolic antioxidants would be attractive to health conscious consumers, therefore optimization of production and proc
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Ye, Lingxu, Sumei Zhou, Liya Liu, et al. "Phenolic Compounds and Antioxidant Capacity of Brown Rice in China." International Journal of Food Engineering 12, no. 6 (2016): 537–46. http://dx.doi.org/10.1515/ijfe-2015-0346.

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Abstract The phenolic compounds and antioxidant activity of brown rice are well known but the extent to which phenolics and antioxidant activity varies within rice (Oryza sativa) is not known. This study evaluated the natural variation of phenolic compounds in brown rice of the major cultivars currently grown in China. Free phenolics were extracted with chilled methanol, while bound phenolics were released and extracted by alkaline hydrolysis. There were significant differences in phenolic and flavonoid content between these cultivars and significant differences in bound and total phenolics be
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Tuyen, Phung Thi, Do Tan Khang, Pham Thi Thu Ha, Tran Ngoc Hai, Abdelnaser Abdelghany Elzaawely, and Tran Dang Xuan. "Antioxidant Capacity and Phenolic Contents of Three <i>Quercus</i> Species." International Letters of Natural Sciences 54 (May 11, 2016): 85–99. http://dx.doi.org/10.56431/p-u66fhw.

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The antioxidant capability and phenolic contents of ethanol extracts (free phenolics) and ethyl acetate extracts (bound phenolics) of three Quercus species were estimated in this work. The antioxidant activities were examined by 1,1-diphenyl-2-picrylhydrazyl (DPPH), 2,2′-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) free radical, reducing power and b-carotene bleaching methods. HPLC was employed to detect major phenolic acids. The leaf extract of Q. salicina contained maximum total phenolics while the highest total flavonoid content was found in the leaf extract of Q
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Wu, Shutian, Runhong Mo, Ruohui Wang, Qingyang Li, Danyu Shen, and Yihua Liu. "Identification of Key Antioxidants of Free, Esterified, and Bound Phenolics in Walnut Kernel and Skin." Foods 12, no. 4 (2023): 825. http://dx.doi.org/10.3390/foods12040825.

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Walnut is a natural source of antioxidants. Its antioxidant capacity is determined by the distribution and composition of phenolics. The key phenolic antioxidants in various forms (free, esterified, and bound) in walnut kernel (particularly seed skin) are unknown. The phenolic compounds in twelve walnut cultivars were analyzed using ultra-performance liquid chromatography coupled with a triple quadrupole mass spectrometer in this study. A boosted regression tree analysis was used to identify the key antioxidants. Ellagic acid, gallic acid, catechin, ferulic acid, and epicatechin were abundant
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Tusevski, Oliver, Aneta Kostovska, Ana Iloska, Ljubica Trajkovska, and Sonja Simic. "Phenolic production and antioxidant properties of some Macedonian medicinal plants." Open Life Sciences 9, no. 9 (2014): 888–900. http://dx.doi.org/10.2478/s11535-014-0322-1.

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AbstractInvestigations have been made to study the production of phenolic compounds (total phenolics, flavonoids and phenylpropanoids) and total antioxidant capacity in 27 Macedonian traditional medicinal plants to improve its potential as a source of natural antioxidants. Antioxidant potential of plant extracts was analyzed by five different assays: cupric reducing antioxidant capacity (CUPRAC), phosphomolybdenum method (PM), reducing power (RP), 2,2-diphenyl-1-picrylhydrazyl (DPPH·) and 2,2′-azinobis(3-ethylbenzothiazoline-6-sulphonic acid (ABTS·+) radical scavenging activity. Origanum vulga
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Orphanides, A., V. Goulas, and V. Gekas. "Effect of drying method on the phenolic content and antioxidant capacity of spearmint." Czech Journal of Food Sciences 31, No. 5 (2013): 509–13. http://dx.doi.org/10.17221/526/2012-cjfs.

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The changes in total phenolics, hydroxycinammic acid derivatives, and antioxidant properties of spearmint after five drying treatments (convection oven drying, freeze-drying, microwave drying, and air drying with the sun exposure and without the sun exposure) were investigated. Phenolic composition of dried spearmint was analysed by spectrophotometric assays, while DPPH radical scavenging activity and Ferric reducing/Antioxidant power (FRAP) assay was used to measure the antioxidant properties. The results showed that freeze drying produced dried spearmint that had the highest total phenolics
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Miletić, N., B. Popović, O. Mitrović, M. Kandić, and A. Leposavić. "Phenolic compounds and antioxidant capacity of dried and candied fruits commonly consumed in Serbia ." Czech Journal of Food Sciences 32, No. 4 (2014): 360–98. http://dx.doi.org/10.17221/166/2013-cjfs.

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Dried fruits (plums, apricots, figs, grapes (amber light and amber dark), chokeberries, and bilberries), and candied fruits (cranberries, cherries, and dates), commercially available and commonly consumed in Serbia, were purchased on the same day in local groceries, and analysed for total phenolics and antioxidant capacity. Total phenolics contents of dried and candied fruits were as follows: dried chokeberries &amp;gt; dried bilberries &amp;gt; dried plums &amp;gt; candied cherries, dried apricot &amp;gt; dried grapes (amber light) &amp;gt; candied cranberries, dried figs, dried grapes (amber
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Sawicki, Tomasz, Monika Jabłońska, Anna Danielewicz, and Katarzyna E. Przybyłowicz. "Phenolic Compounds Profile and Antioxidant Capacity of Plant-Based Protein Supplements." Molecules 29, no. 9 (2024): 2101. http://dx.doi.org/10.3390/molecules29092101.

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The study aimed to determine the phenolic content and antioxidant capacity of five protein supplements of plant origin. The content and profile of phenolics were determined using the UHPLC-DAD-MS method, while antioxidant capacity (ABTS and DPPH assays) and total phenolic content (TPC) were evaluated using spectrophotometric tests. In the analyzed proteins, twenty-five polyphenols were detected, including eleven phenolic acids, thirteen flavonoids, and one ellagitannin. Hemp protein revealed the highest individual phenolics content and TPC value (1620 μg/g and 1.79 mg GAE/g, respectively). Als
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Dissertations / Theses on the topic "Phenolics and antioxidant capacity"

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Rózek, Aleksandra. "Direct formulation of solid foods with grape phenolics: studies on mass transfer and antioxidant capacity." Doctoral thesis, Universitat Rovira i Virgili, 2009. http://hdl.handle.net/10803/8568.

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El enriquecimiento de frutas y verduras con minerales, vitaminas o compuestos fisiológicamente activos de los que se deriven efectos potencialmente beneficiosos para la salud y la prevención de enfermedades, puede resultar crucial en el desarrollo de nuevos alimentos funcionales. Recientemente, los extractos de semillas y piel de uva se han convertido en un complemento nutricional muy extendido debido a su elevado contenido en compuestos fenólicos. Estos compuestos han mostrado ser altamente biodisponibles además de conferir excelentes beneficios para la salud. En los últimos años, la aplicaci
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Jelénková, Zuzana. "Stanovení aktivních látek v medu." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2008. http://www.nusl.cz/ntk/nusl-216227.

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This diploma thesis was focused on biologically active compounds determination. 26 samples of honey, one sample of propolis and one sample of royal jelly were analyzed. Honey were harvested in year 2006 and 2007 and bought in retail chain, special shops and directly from bee-keeper. Samples were analyzed by titration, spectrofotometry, LC/MS and RP-HPLC methods. The study was focused on analysis of antioxidants. Followed groups of antioxidants were determined: flavonoids, catechins, carotenoids, vitamins E, C, A. Authenticity of quality was determined by hydroxymethylfurfural analysis. Average
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Konda, Paula Becker Pertuzatti 1984. "Phenolic compounds and antioxidant capacity in blueberry species produced in Brazil = Compostos fenólicos e capacidade antioxidante em espécies de mirtilo produzidas no Brasil." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/254319.

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Orientadores: Helena Teixeira Godoy, Isidro Hermosín-Gutiérrez<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-08-25T09:19:08Z (GMT). No. of bitstreams: 1 Konda_PaulaBeckerPertuzatti_D.pdf: 1709064 bytes, checksum: 32eff0f96e85c62585e501c2d1fa6158 (MD5) Previous issue date: 2014<br>Resumo: A produção de mirtilos iniciou-se no Brasil na década de 80 e a comercialização da fruta na década de 90. Apesar de ser um cultivo novo no país, observa-se que a cada dia o fruto tem ganhado mais espaço, o que fez com que aum
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Soyler, Ulviye Betul. "Characterization And Analysis Of The Antioxidant Capacity Of Functional Phenolics Oxidized By Scytalidium Thermophilum Catalase Phenol Oxidase (catpo)." Thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12615049/index.pdf.

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Scytalidium thermophilum is a termophilic fungus that effectively produces the extracellular enzyme catalase phenol oxidase (CATPO). The enzyme is distinct among catalases with its bifunctionality of oxidising phenolic compounds in the absence of H2O2. CATPO is capable of oxidizing catechol, chlorogenic acid, caffeic acid and catechin which are ortho &ndash<br>diphenolic compounds. Diphenolic compounds are known as strong antioxidants. Catalase is one of the important antioxidant enzymes. Therefore, in this thesis the effect of CATPO on the final antioxidant capacity of the oxidized products w
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Salabak, Dane E. "Determination of Sensory Characteristics and Antioxidant Capacity of Pawpaw Pulp During Frozen Storage." Ohio University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1353528036.

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Vicente, Silvio José Valadão. "Caracterização antioxidante do café (Coffea arabica, L.) e efeitos da sua administração oral em ratos." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/6/6133/tde-10092009-092017/.

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Introdução: Um dos fatores de risco para doenças crônicas não-transmissíveis é o excesso de espécies reativas causado pelo estresse oxidativo. Ácidos fenólicos atuam na defesa contra estas espécies, agindo como antioxidantes e como fatores de transcrição para as enzimas antioxidantes fase II (superóxido dismutase, catalase e glutationa peroxidase). Vários alimentos possuem ácidos fenólicos na composição porém o café se destaca pelo alto conteúdo dos mesmos e por ser consumido mundialmente. Objetivos: a) Comparar a capacidade antioxidante e a estabilidade dos cafés regular e descafeinado ao lon
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Venter, Alet. "Phenolic composition and in vitro antioxidant capacity of South African plums (Prunus salicina Lindl.)." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80199.

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Thesis (MSc Food Sc)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: Phenolic compounds of the types present in plums have been found to exhibit health-promoting properties associated with their antioxidant capacity. Fruits with red peel and/or flesh are thus sought-after for their high antioxidant levels. In the current study South African plum (Prunus salicina Lindl.) cultivars and selections, harvested during two consecutive fruit seasons, were compared in terms of general fruit attributes (colour, firmness, °Brix, pH, titratable acidity), phenolic composition and antioxidant capacity.
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Kucich, Daniela Amalia. "Total phenolic content and antioxidant capacity of a selection of South African indigenous fruits." Thesis, Cape Peninsula University of Technology, 2015. http://hdl.handle.net/20.500.11838/2322.

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Thesis (MTech (Chemistry))--Cape Peninsula University of Technology, 2015.<br>It has recently been confirmed that people consuming 7+ portions of fruit and vegetables daily have a lower risk of mortality from any cause. With a fifth of the population of South Africa falling below the poverty line, it has been found that rural adults have a very low daily intake of fruit and vegetables; at the same time rural children are consuming a primarily maize-based diet. This low dietary diversity translates into a higher level of infectious diseases in children younger than five years. Interventions at
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Brum, Thiele Faccim de. "METABÓLITOS SECUNDÁRIOS, COMPOSIÇÃO QUÍMICA E ATIVIDADE ANTIOXIDANTE DO ÓLEO ESSENCIAL E DAS FOLHAS DE Vitex megapotamica (SPRENGEL) MOLDENKE." Universidade Federal de Santa Maria, 2012. http://repositorio.ufsm.br/handle/1/6006.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The Verbenaceae family consists of about 2600 species, of which the genera Vitex has 250 species. Vitex megapotamica is distributed in northeastern Argentina, eastern Paraguay, in Uruguay and commonly found in southern Brazil. The present work aims to perform a phytochemical study, the chemical composition and antioxidant activity of essential oil and extracts of leaves of V. megapotamica. Leaves of V. megapotamica were collected in Santa Maria, RS, Brazil, in december of 2010. A dried voucher specimen is preserved in the herbarium
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Duy, Joanna Catherine. "A survey of the quantitative intraspecific variation of anthocyanins, phenolics and antioxidant capacity in leaves and fruit of Vaccinium angustifolium Aiton clones in Nova Scotia." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ37796.pdf.

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Books on the topic "Phenolics and antioxidant capacity"

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Apak, Resat, Esra Capanoglu, and Fereidoon Shahidi, eds. Measurement of Antioxidant Activity & Capacity. John Wiley & Sons, Ltd, 2018. http://dx.doi.org/10.1002/9781119135388.

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King, Caitriona Maria. An investigation of antioxidant status DNA repair capacity and mutation as a function of age inhumans. The Author], 1995.

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Francisco de Assis Avelino de Sobrinho. Antioxidant Methods: A Guideline for Understanding and Determining Antioxidant Capacity. Elsevier Science & Technology Books, 2024.

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Francisco de Assis Avelino de Sobrinho. Antioxidant Methods: A Guideline for Understanding and Determining Antioxidant Capacity. Elsevier Science & Technology, 2024.

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Niu, Li, and Dongxue Han. Chemical Analysis of Antioxidant Capacity: Mechanisms and Techniques. de Gruyter GmbH, Walter, 2020.

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Chemical Analysis of Antioxidant Capacity: Mechanisms and Techniques. De Gruyter, Inc., 2020.

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Niu, Li, and Dongxue Han. Chemical Analysis of Antioxidant Capacity: Mechanisms and Techniques. de Gruyter GmbH, Walter, 2020.

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Shahidi, Fereidoon, Resat Apak, and Esra Capanoglu. Measurement of Antioxidant Activity and Capacity: Recent Trends and Applications. Wiley & Sons, Incorporated, John, 2017.

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Shahidi, Fereidoon, Resat Apak, and Esra Capanoglu. Measurement of Antioxidant Activity and Capacity: Recent Trends and Applications. Wiley & Sons, Incorporated, John, 2017.

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Shahidi, Fereidoon, Resat Apak, and Esra Capanoglu. Measurement of Antioxidant Activity and Capacity: Recent Trends and Applications. Wiley & Sons, Limited, John, 2018.

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Book chapters on the topic "Phenolics and antioxidant capacity"

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Bunzel, Mirko, and Rachel R. Schendel. "Determination of (Total) Phenolics and Antioxidant Capacity in Food and Ingredients." In Food Science Text Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-45776-5_25.

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Naczk, M., R. Amarowicz, R. Zadernowski, and F. Shahidi. "Antioxidant Capacity of Phenolics from Canola Hulls as Affected by Different Solvents." In ACS Symposium Series. American Chemical Society, 2005. http://dx.doi.org/10.1021/bk-2005-0909.ch006.

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Nackz, M., R. Zadernowski, and F. Shahidi. "Antioxidant Capacity of Phenolic Extracts from Selected Food By-Products." In Antioxidant Measurement and Applications. American Chemical Society, 2007. http://dx.doi.org/10.1021/bk-2007-0956.ch013.

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Yilmaz, Mustafa Abdullah, and Oguz Cakir. "Salvia (Sage) Species, a Game-Changer Bioactive Plant: Focus on Antioxidant Properties." In Natural Antioxidants and in Vitro Antioxidant Assays. Nobel Tip Kitabevleri, 2024. http://dx.doi.org/10.69860/nobel.9786053359333.4.

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The demand for natural, health-oriented food additives and components has increased, with plant-based foods rich in phytochemicals like phenolic compounds being beneficial for human health. Salvia species, the largest plant family in the Lamiaceae, contain over nine hundred species, including sage, which has numerous beneficial uses and biological properties. Sage extracts have shown antioxidant, hypoglycemic, hypolipidemic, antitumor, anticholinesterase, antimicrobial, and liver-protective properties. S. officinalis L. has been suggested to have an anti-radical effect against uranium toxicity
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Lamuela-Raventós, Rosa M. "Folin-Ciocalteu method for the measurement of total phenolic content and antioxidant capacity." In Measurement of Antioxidant Activity & Capacity. John Wiley & Sons, Ltd, 2017. http://dx.doi.org/10.1002/9781119135388.ch6.

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Karagecili, Hasan. "Grape Seeds Using As Natural Antioxidant Sources." In Natural Antioxidants and in Vitro Antioxidant Assays. Nobel Tip Kitabevleri, 2024. http://dx.doi.org/10.69860/nobel.9786053359333.11.

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Grape seeds (GS) are waste products from the manufacturing of wine, molasses, and fruit juice. They are the portion of grapes that have the highest concentration of phenolic and antioxidant chemicals, second only to the fruits. In addition to highly polymerized procyanidins, the GS contains catechin, epicatechin, gallocatechin, epigallocatechin, and gallic acid. GS may be a good substitute for being used in the creation of new goods with a high added value, such as antioxidant-rich smart foods that are extremely concentrated. Because of its strong antioxidant, anticancer, antibacterial, anti-a
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Hou, Xiaoru, Randi Neerup, and Anne-Belinda Bjerre. "Total phenolic content and antioxidant capacity analysis of seaweed biomass." In Protocols for Macroalgae Research. CRC Press, 2018. http://dx.doi.org/10.1201/b21460-15.

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Gómez, Noelia, Sandy Gavilanes, Inés Malo, and Mónica Espadero. "In vitro Evaluation of Antimicrobial Activity from the Methanolic Extracts of Taraxacum officinale and Melissa officinalis on Staphylococcus aureus." In Lecture Notes in Networks and Systems. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-87065-1_23.

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Abstract The use of plants has been increasing by the presence of bioactives, which is an opportunity in the creation of products such as medicines, food and cosmetics. Taraxacum officinale (Dandelion) and Melissa officinalis (Toronjil), are cosmopolitan species with great therapeutic potential, traditionally used for their anti-inflammatory, antioxidant and antimicrobial activity. Therefore, this research evaluates the antimicrobial activity of the methanol extracts of Taraxacum officinale and Melissa officinalis on Staphylococcus aureus using in vitro tests. Analyzes of secondary metabolites
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Ferreira, R. M., B. Piñeiro-Lago, J. A. Saraiva, S. M. Cardoso, M. D. Torres, and H. Domínguez. "Effects of Autohydrolysis on the Phenolic Extraction and Antioxidant Capacity of Camellia sp. Seed Husk Extracts." In Springer Proceedings in Earth and Environmental Sciences. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-48532-9_13.

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Echegaray, Noemí, Roberto Bermúdez, Gema Nieto, et al. "Antioxidant Capacity." In Methods to Assess the Quality of Meat Products. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2002-1_14.

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Conference papers on the topic "Phenolics and antioxidant capacity"

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Popovici, Lucia-Florina, and Simona Oancea. "COMPARATIVE STUDY ON PHENOLICS, FLAVONOIDS, TANNINS AND ANTIOXIDANT PROPERTIES OF CALENDULA OFFICINALIS EXTRACTS OBTAINED BY DIFFERENT EXTRACTION TECHNIQUES." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s25.21.

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The aim of this study was to evaluate the influence of several extraction methods on the content of bioactive compounds of polyphenolic structure and antioxidant properties of petals from marigold flowers (Calendula officinalis). Ethanolic extracts prepared using maceration, turbo-extraction and bead-beating techniques were investigated for total phenolics, flavonoids and tannins, and antioxidant activities as measured by FRAP and DPPH assays, as well. The results showed that the highest phenolic content (1316.367 � 4.316 mg GAE/100 g DW) and antioxidant activity by FRAP (505.755 � 4.623 mg as
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Swain, Sanskruti, Ting-Yi Lin, I.-Hsuan Chou, et al. "Bimetallic photonanozyme catalysts for fluorometric analysis of total antioxidant capacity in human saliva." In Colloidal Nanoparticles for Biomedical Applications XX, edited by Marek Osiński and Antonios G. Kanaras. SPIE, 2025. https://doi.org/10.1117/12.3044042.

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Nethmini, W. D. D., S. Wijesekara, and D. C. Abeysinghe. "Phytochemicals, Functional and Physiochemical Properties of Selected Unexploited Fruits in Sri Lanka." In 4th International Conference on Agriculture, Food Security and Safety. iConferences (Pvt) Ltd, 2024. http://dx.doi.org/10.32789/agrofood.2023.1004.

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Abstract: As a tropical country with high biodiversity, Sri Lanka has a diversified variety of fruits, however most of them remain unexploited. Unfortunately, most Sri Lankans are not aware of those neglected fruit crops and their nutritional value and health benefits. Therefore, this study was carried out to determine the total antioxidant capacity, bioactive compounds and physiochemical properties of nine selected underutilized fruit species in Sri Lanka. Extracts of selected nine unexploited fruits namely, Syzygium cumini (Java plum), Ardisia elliptica (Shoebutton fruit), Eugenia uniflora (
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Liu, Xia, Xihong Li, and Guiming Lei. "Storage Effects on Total Phenolics, Antioxidant Capacity in Indica-Japonica Genotype Rice Grain." In 2010 4th International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2010. http://dx.doi.org/10.1109/icbbe.2010.5516717.

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"Determination of Antioxidant Property, Total Phenolics Content, and α-Glucosidase Inhibitory Activity of Different Solvent Extracts of Defatted and Non-Defatted Peanut Skins". У 4th International Conference on Biological & Health Sciences (CIC-BIOHS’2022). Cihan University, 2022. http://dx.doi.org/10.24086/biohs2022/paper.781.

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Peanut skins are by-product with little economic value. The effect of different solvents, on the total phenolic content (TPC), antioxidant property and in vitro antidiabetic activity of defatted and non-defatted peanut skins was determined. TPC was estimated using Folin-Ciocalteau reagent. Antioxidant property was evaluated using ferric reducing antioxidant power (FRAP) and 2, 2-diphenyl-1- picrylhydrazyl (DPPH) radical scavenging capacity methods, α-glucosidase inhibition was evaluated using 4- nitrophenyl α-D-glucopyranoside (pNPG) method. Peanut skin of the defatted extracted with ethanol h
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Glišić, Ivan, Radmila Ilić, Gorica Paunović, Tomo Milošević, Aleksandra Korićanac, and Miodrag Gizdavić. "Altitude influence on fruit quality characteristics of wild blueberries (Vaccinium myrtillus l.) from mt. Golija." In 7th International Scientific Conference Modern Trends in Agricultural Production, Rural Development and Environmental Protection. The Balkans Scientific Center of the Russian Academy of Natural Sciences, 2025. https://doi.org/10.46793/7thmtagricult.10g.

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This study aimed to evaluate the physicochemical, phytochemical, and sensory characteristics of wild blueberries (Vaccinium myrtillus L.) harvested from two locations at different altitudes (Glibovac – 1,200 m and Crepuljnik – 1,400 m) on Mt. Golija in southwestern Serbia. The physical parameters measured included fruit weight, height, and width. Chemical analyses encompassed soluble solids content, pH, titratable acidity, and sugar composition. Phytochemical properties, such as total phenolic content, total anthocyanins, and antioxidant capacity (ABTS assay), were assessed. In addition, senso
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Xiang, Jinle, Xiangfeng Guo, Jinling Fan, Wenxue Zhu, and Zhixi Li. "Changes in vitamin C, total phenolics and antioxidant capacity during liquid fermentation of Hovenia dulcis peduncle." In 2013 International Conference on Advanced Mechatronic Systems (ICAMechS). IEEE, 2013. http://dx.doi.org/10.1109/icamechs.2013.6681759.

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Mitić, Milan, Pavle Mašković, Vesna Stankov Jovanović, et al. "EXPLORING THE ANTIOXIDANT ACTIVITY OF BLEEDING SAP FROM VARIOUS GRAPE VARIETIES." In 3rd International Symposium on Biotechnology. University of Kragujevac, Faculty of Agronomy in Čačak, 2025. https://doi.org/10.46793/sbt30.71mm.

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This investigation systematically evaluated the total phenolic content (TPC) and antioxidant properties of bleeding sap obtained from six grape cultivars—Evita, Cabernet Sauvignon, Prokupac, Smederevka, Muscat Hamburg, and Othello. The study employed quantitative assays to measure TPC, alongside three complementary methods (DPPH, ABTS, and CUPRAC) to determine the antioxidant capacity of the samples. The bleeding sap exhibited a wide range of phenolic concentrations, with TPC values spanning from 5.03 to 359.38 μg GAE/mL, suggesting significant variability among the cultivars. Antioxidant acti
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Bordean, Despina-Maria, Aurica Breica Borozan, Gabriel Bujanca, Camelia Cioban, and Delia Gabriela Dumbrava. "EFFECTS OF BOILING AND ROASTING ON CRUDE PROTEINS, TOTAL ANTIOXIDANT CAPACITY AND TOTAL POLYPHENOLS CONTENT OF POTATO TUBERS." In GEOLINKS International Conference. SAIMA Consult Ltd, 2020. http://dx.doi.org/10.32008/geolinks2020/b1/v2/08.

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Compared with other sources, potato can bring multiple nutritional benefits because it’s naturally low energy food (0.7 kcal), having high water, fiber and starch content. Even if the consummation of potatoes is in decline, it is still considered a source of valuable nutrition. Depending on the method of preparation, potatoes contain significant level of proteins and antioxidants and can offer considerable protection against cardiovascular diseases and cancer. Natural antioxidants are present under different forms in all plants, being the base source of these compounds for humans. The objectiv
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Rodríguez-Ramírez, Juan, Irene Chaparro-Hernández, Lilia L. Méndez-Lagunas, and Luis Gerardo Barriada-Bernal. "Effect of spray drying conditions on antioxidants activity, flavonoids and total phenolic compounds of stevia rebaudiana." In 21st International Drying Symposium. Universitat Politècnica València, 2018. http://dx.doi.org/10.4995/ids2018.2018.7518.

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In this work the spray drying of the fresh stevia leaves aqueous extract without encapsulating agents was carried out. The effect of the inlet air temperature (160-200 ºC) and the feed flow rate (2-3 kg/h) on the total phenolic content, the total flavonoid content and the antioxidant capacity were evaluated using Folin-Ciocalteau, aluminum chloride and DPPH methods respectively. The inlet air temperature had a significant effect on all parameters evaluated that showed a decrease when increasing the inlet air temperature, the feed flow rate had a significant effect on total flavonoids content a
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Reports on the topic "Phenolics and antioxidant capacity"

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Kotwal, Shashikant. Untargeted Metabolomics, Antioxidant Capacity, and Total Phenolic Content of Honey produced by. ResearchHub Technologies, Inc., 2025. https://doi.org/10.55277/researchhub.aks78tw1.

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Ozkan, Gursel. Phenolic Compounds, Organic Acids, Vitamin C and Antioxidant Capacity in Prunus spinosa L. Fruits. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2019. http://dx.doi.org/10.7546/crabs.2019.02.17.

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Ananieva, Kalina, Emilia Gesheva, Kiril Mishev, and Marina Stanilova. Antioxidant Capacity of Two Endemic Verbascum Species. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2020. http://dx.doi.org/10.7546/crabs.2020.06.08.

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Kanner, Joseph, Edwin Frankel, Stella Harel, and Bruce German. Grapes, Wines and By-products as Potential Sources of Antioxidants. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7568767.bard.

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Several grape varieties and red wines were found to contain large concentration of phenolic compounds which work as antioxidant in-vitro and in-vivo. Wastes from wine production contain antioxidants in large amounts, between 2-6% on dry material basis. Red wines but also white wines were found to prevent lipid peroxidation of turkey muscle tissues stored at 5oC. The antioxidant reaction of flavonoids found in red wines against lipid peroxidation were found to depend on the structure of the molecule. Red wine flavonoids containing an orthodihydroxy structure around the B ring were found highly
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Kim, Yuan, Edward M. Steadham, Steven M. Lonergan, and Elisabeth J. Huff-Lonergan. Antioxidant Capacity of Calcium Lactate on m-Calpain Activity In Vitro. Iowa State University, 2009. http://dx.doi.org/10.31274/ans_air-180814-1237.

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Geneva, Maria, Kostadin Kostadinov, Stoyan Filipov, Elisaveta Kirova, and Ira Stancheva. Analysis of the Antioxidant Capacity of Lettuce Growth at Different Fertilizer Regimes. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2021. http://dx.doi.org/10.7546/crabs.2021.01.18.

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Pogge, Danielle, and Stephanie L. Hansen. Effect of Vitamin C on Performance and Antioxidant Capacity of Cattle Fed Varying Concentrations of Dietary Sulfur. Iowa State University, 2012. http://dx.doi.org/10.31274/ans_air-180814-158.

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López-Valverde, Nansi, Antonio López-Valverde, Juan Manuel Aragoneses, Bruno Macedo de Sousa, and José Antonio Blanco Rueda. Systematic review and meta-analysis of the antioxidant capacity of lycopene in the treatment of periodontal disease. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.9.0106.

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Clara Cooper-Mullin, Clara Cooper-Mullin. Should I stay or should I go? Connecting bird behavior during migration to fat stores and antioxidant capacity. Experiment, 2016. http://dx.doi.org/10.18258/7159.

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Nuamah, Emmanuel, Junior Isaac Celestin Poaty Ditengou, Fabrice Hirwa, Inhyeok Cheon, Byungho Chae, and Nag-Jin Choi. Dietary Supplementation of Tannins: Effect on Growth Performance, Serum Antioxidant Capacity, and Immunoglobins of Weaned Piglets – A Systematic Review and Meta-Analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2024. http://dx.doi.org/10.37766/inplasy2024.1.0093.

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