Antioxidant Activity of Bioactive Compounds in the Ethyl Acetate Extract of Putat Leaves (Planchonia valida) by Nelson, Desy Vania Silaban, Faizar Farid, Ratih Dyah Puspitasari, Indra Lasmana Tarigan, Ilham Ifandi Ramadhan, Madyawati Latief

“…Antioxidants are known to have the ability to inhibit or neutralize free radicals in the human body. This study tested antioxidant activity using the DPPH (1,1-diphenyl-1,1-picrylhydrazyl) method on isolating F1. …”
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Evaluation of Phenolic Compounds and Antioxidant and Antimicrobial Activities of Some Common Herbs by Muhammad Abdul Qadir, Syeda Kiran Shahzadi, Asad Bashir, Adil Munir, Shabnam Shahzad

“…Antioxidant activity (AA) was determined by measuring reducing power, inhibition of peroxidation using linoleic acid system, and 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) scavenging activity. Different extracts inhibited oxidation of linoleic acid by 16.6–84.2% while DPPH radical scavenging activity (IC50 values) ranged from 17.8% to 79.1 μg/mL. …”
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Saillans (2014-2020) : une expérience municipale citoyenne au défi de la transition écologique by Sabine Girard

“…In 2014, they won the municipal elections and set up a radical and alternative project of governance of the village. …”
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Role of the Surgical Method in Development of Postoperative Cholangiocarcinoma in Todani Type IV Bile Duct Cysts by Hong-tian Xia, Tao Yang, Bin Liang, Jian-ping Zeng, Jia-hong Dong

“…Procedures in which radical cyst excision is not performed are associated with a greater risk of subsequent malignancy.…”
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Antioxidant Activity, Enzyme Inhibition Potentials, and Phytochemical Profiling of Premna serratifolia L. Leaf Extracts by Adelina Simamora, Adit W. Santoso, Kris H. Timotius, Ika Rahayu

“…This research investigated the antioxidant activity of the ethanol (EEPS) and water (WEPS) extracts of P. serratifolia leaves, based on their scavenging activities on DPPH radicals and their reducing capacities (CuPRAC, total antioxidant/phosphomolybdenum, and ferric thiocyanate reducing power assays). …”
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Protective effects of Pyrogallol and Caffeic acid against Fe2+ -Ascorbate-induced oxidative stress in the wistar rats liver: An in vitro study by Seifollah Bahramikia, Nasrin Shirzadi, Vali Akbari

“…Catechin was used as a reference antioxidant to compare with the results. The DPPH radical scavenging activity of the compounds was also evaluated. …”
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FORMULATION OF CREAM BODY SCRUB FROM ETHANOL EXTRACT OF CASSAVA LEAVES (Manihot esculenta) AS ANTIOXIDANT by Fadhliyah Malik, Suryani Suryani, Sunandar Ihsan, Elvianti Meilany, Rini Hamsidi

“…Antioxidant can prevent damage to the skin by reducing free radical activity. Purpose : The purpose of this study to determine the concentration of ethanol extract of leaves of cassava can be formulated into dosage cream body scrub which have antioxidant activity. …”
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Streptomyces sp. strain MUSC 5 from mangrove forest in Malaysia: Identification, antioxidant potential and chemical profiling of its methanolic extract by Hefa Mangzira Kemung, Loh Teng-Hern Tan, Kok-Gan Chan, Hooi-Leng Ser, Jodi Woan-Fei Law, Bey Hing Goh

“…The antioxidant potential of methanolic extract from Streptomyces sp. strain MUSC 5 was assessed using a number of antioxidants assays which included free radical scavenging assays, metal chelation and ferric reduction antioxidant power (FRAP) assay. …”
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A Mechanistic Study on the Non-genotoxic Carcinogenicity of the Food Contaminant Semicarbazide by Daniel P. Fitzpatrick

“…A novel finding of the present study was where NRK cells were exposed to micromolar concentrations of semicarbazide, an inverse relationship between protein kinase C activity, and free radical concentration proportionally increases > 2-fold. …”
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Chemical Kinetic Study on Dual-Fuel Combustion: The Ignition Properties of n-Dodecane/Methane Mixture by Weijian Zhou, Song Zhou, Hongyuan Xi, Majed Shreka, Zhao Zhang

“…Through the analysis of reaction paths, sensitivity, and rates of production and consumption of methane/n-dodecane, it was explained how n-dodecane accelerates methane ignition through the rapidly formed free radicals.…”
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Molecular Mechanisms Contributing Bacterial Infections to the Incidence of Various Types of Cancer by Salah A. Sheweita, Awad S. Alsamghan

“…It has been found that inflammations induced cancer via different mechanisms including induction of cell proliferation and production of high levels of free radicals. Recently, free radicals were found to induce and cause various types of cancer. …”
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In Vivo Antiplasmodial Activity and Toxicological Analyses of the Ethanolic Leaf and Twig Extract of Faurea speciosa Welw. (Proteaceae) by Felix Ayisi, Caleb Nketia Mensah, Lawrence Sheringham Borquaye

“…The phosphomolybdenum and DPPH radical scavenging assays were used in the evaluation of antioxidant potential. …”
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Nostalgia, ideología y simbología franquista en ROJO: A Spanish Horror Experience by Sara Rebollo-Bueno, Antonio Francisco Campos-Méndez

“… En un contexto social, político, económico y cultural marcado por una concatenación de crisis y la polarización ciudadana, España se enfrenta al ascenso de la derecha radical y con él al recuerdo y la nostalgia de la dictadura franquista. …”
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DPPH Scavenging Activity, Reducing Power, and Metal Chelating Capacity of Compound 1-(2,5-dihydroxyphenyl)-3-pyridine-2-yl-propenone by Navista Sri Octa Ujiantari, Andy Eko Wibowo, Ratna Asmah Susidarti

“…The excessive free radicals in the body could stimulate oxidative stress which has been implicated in several diseases such as cancer, inflammation, aging, and cardiovascular diseases. …”
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DESCARTES ABOUT ANTHROPOLOGICAL GROUNDS OF PHILOSOPHY IN THE "EARLY WRITINGS" by А. М. Маlivskyi

“…The main motives for its actualization are rooted in the scientific revolution of the New Age, which are the form of completion of the radical worldview change initiated by Copernicus. …”
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SOURCES OF PRODUCTION OF REACTIVE OXYGEN AND NITROGEN SPECIES IN TISSUES OF PERIODONTIUM AND SALIVARY GLANDS OF RATS UNDER MODELED SYSTEMIC INFLAMMATION by A.M. Yelins’ka, O.O. Shvaykovs’ka, V.O. Kostenko

“…We have also found out NOS uncoupling in the tissues of periodontium and salivary glands that is an additional source of superoxide anion radical as a leading factor in oxidative-nitrosative stress.…”
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Proceedings of clinical trials on bile tract cancer by XIONG Yichen, YANG Ziyi, SANG Yuer, GONG Wei

“…Even after radical surgical resection, the risk of tumor recurrence remains high, and the 5-year survival rate is low. …”
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Jamblang (Syzygium cumini) leaf extract decreased hydrogen peroxide in lead acetate-induced rats by Rauza Sukma Rita, Elmatris Sy, Endrinaldi

“… Background: Free radicals are atoms or molecules with one or more unpaired electrons. …”
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Instruments and materials for digital manufacturing in architecture by Cesare Sposito, Francesca Scalisi

“…From the concept of mass customization to the creation of the Fab Lab, from Contour Crafting to D-Shape technology and to the WASP project, we are witnessing a radical rethinking of the architectural process, but also a continuous research on the materials.…”
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Robotic-Assisted Surgery for Benign Urological Conditions by Declan G. Murphy, Ben J. Challacombe, Lail-U-Mah Zaheer, M. Shamim Khan, Prokar Dasgupta

“…This has become particularly apparent in urology where robotic-assisted radical prostatectomy using the da VinciTM surgical system (Intuitive Surgical, CA) has become very popular. …”
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