Hybrid Adsorptive and Oxidative Removal of Natural Organic Matter Using Iron Oxide-Coated Pumice Particles by Sehnaz Sule Kaplan Bekaroglu, Nevzat Ozgu Yigit, Bilgehan Ilker Harman, Mehmet Kitis

“…The aim of this work was to combine adsorptive and catalytic properties of iron oxide surfaces in a hybrid process using hydrogen peroxide and iron oxide-coated pumice particles to remove natural organic matter (NOM) in water. …”
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Improvement of Biodegradable Biocide’s Activity of Peroxyacetic Acid Basis Using Surfactants: Characterization and Stability by Esther Asensio, Fernando Sanagustín, Cristina Nerín, Milton Rosero-Moreano

“…Peroxyacetic acid standard and four prototypes of biocide samples with known concentration of peroxyacetic acid and hydrogen peroxide were studied. Finally, a factorial analysis ANOVA was carried out to establish significant differences (p<0.003) between the four biocide samples over time with respect to peroxyacetic acid and hydrogen peroxide concentration. …”
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Silver-based plasmonic nanoparticles for biosensor organophosphate pesticides using a single film containing acetylcholinesterase/choline oxidase by D. Hermanto, N. Ismillayli, H. Muliasari, R. Wirawan, S.R. Kamali

“…In the presence of acetylcholinesterase, acetylcholine is hydrolyzed to choline and acetic acid, then choline oxidase catalyzes the oxidation of choline to hydrogen peroxide and betaine. Hydrogen peroxide reacts with the silver nanoparticles, and the discoloration of the brown solution occurs due to the oxidation of silver+.FINDINGS: As a biosensor indicator, silver nanoparticles were extremely accurate, sensitive, and stable over a long period of storage. …”
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The phytoremediator capacity of Quercus cerris L. against heavy metals contamination in the Ezer forest, Lebanon by Najib Rola, Houri Tarek, Khairallah Yara, Khalil Mahmoud I.

“…The results revealed that Ezer forest is at risk of heavy metal contamination, with a significant increase in hydrogen peroxide levels at the polluted sites compared to the Ctrl site. …”
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Exploring the Evolution and Diverse Applications of Immobilized Glucose Oxidase: A Comprehensive Review by G. Sreenivasulu, R.Ramakoteswara Rao

“…The glucose oxidase enzyme (GOx), also known as notatin (EC number 1.1.3.4), functions as an oxidoreductase that facilitates the oxidation of glucose to hydrogen peroxide and D-glucono-δ-lactone. This lactone then spontaneously converts to gluconic acid while concurrently generating hydrogen peroxide. …”
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Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L. by Kenedy Wanjala Wafula, Joseph Kiambi Mworia, Mathew Piero Ngugi

“…The IC50 values of S. henningsii and F. sycomorus were 0.325 mg/ml and 0.330 mg/ml for hydrogen peroxide and 0.068 mg/ml and 0.062 mg/ml for DPPH, respectively. …”
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Effect of bleaching materials and whitening mouth wash on surface roughness of two types of composite resin materials nanohybrid and nanofill: an In‐vitro Study by Manal M. Taher, Nsar M. Aziz, Intesar S. Toma

“…Three bleaching system then used, hydrogen peroxide 35% with laser and carbamide peroxide 10% three times each time for 15 minutes while whitening mouth wash for 1 minute/ day for one month. …”
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Total Phenolic Content and Antioxidant Activity of Different Types of Chocolate, Milk, Semisweet, Dark, and Soy, in Cerebral Cortex, Hippocampus, and Cerebellum of Wistar Rats by Niara da Silva Medeiros, Roberta Koslowsky Marder, Mariane Farias Wohlenberg, Cláudia Funchal, Caroline Dani

“…Lipid peroxidation (TBARS), protein oxidation (carbonyl), sulfhydryl groups, and activity of SOD enzyme in cerebral cortex, hippocampus, and cerebellum of rats treated or not with hydrogen peroxide and/or chocolate were also evaluated. …”
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Antioxidant Activity and Reactive Oxygen Species (ROS) Scavenging Mechanism of Eriodictyon californium, an Edible Herb of North America by Allie Richards, Savita Chaurasia

“…IC50 was found to be 0.083 mg/mL for superoxide radicals, 0.033 mg/mL for hydrogen peroxide, and 0.080 mg/mL for hydroxyl radicals. …”
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Effect of Glass Fiber Post Surface Treatment on Bond Strength of a Self-Adhesive Resin Cement: An “In Vitro” Study by Lairds Rodrigues dos Santos, Darlon Martins Lima, Edilausson Moreno Carvalho, Vandilson Pinheiro Rodrigues, Claudia Maria Coelho Alves

“…The treatments applied in the studied groups were no surface treatment (control), silane (S), 24% hydrogen peroxide (PER), 24% hydrogen peroxide and silane (PER + SIL), blasting with 50 μm aluminum oxide particles (BLAST), and blasting with 50 μm aluminum oxide particles and silane (BLAST + SIL). …”
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Chemical Composition, Total Phenolic Content, and Antioxidant Activities of the Essential Oils of the Leaves and Fruit Pulp of Annona muricata L. (Soursop) from Ghana by Joseph Nana Gyesi, Rita Opoku, Lawrence Sheringham Borquaye

“…Antioxidant potential was evaluated via the phosphomolybdenum, hydrogen peroxide scavenging, and 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging assays. …”
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Optimization of Liquid Culture Condition of a Novel Fungus Hygrophoropsis sp. and Antioxidant Activity of Extracts by Liang Huang, Chunxia Li, Ning Sun, Yu Wang, Hongpeng Yang, Yiting Li, Litong Ban

“…And the water extracts of cultured Hygrophoropsis sp. mycelia and the fermentation broth were analyzed for their antioxidation activity by using four different assay methods such as hydroxyl radical scavenging, superoxide radical scavenging, hydrogen peroxide scavenging, and reducing power. The Hygrophoropsis sp. was cultivated under various aeration rates in a 7 l bioreactor. …”
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A Systematic Review of the Effect of Oral Rinsing with H2O2 on Clinical and Microbiological Parameters Related to Plaque, Gingivitis, and Microbes by Francisco Wilker Mustafa Gomes Muniz, Juliano Cavagni, Gerson Pedro José Langa, Bernal Stewart, Zilson Malheiros, Cassiano Kuchenbecker Rösing

“…Background. Hydrogen peroxide (H2O2) has been used for more than a century clinically to control plaque and gingival inflammation, with unclear supporting evidence. …”
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Fully Inkjet-Printed Flexible Graphene–Prussian Blue Platform for Electrochemical Biosensing by Željka Boček, Marko Zubak, Petar Kassal

“…Prussian Blue (PB) is commonly incorporated into screen-printed enzymatic devices since it enables the determination of the enzymatically produced hydrogen peroxide at low potentials. Inkjet printing is gaining popularity in the development of electrochemical sensors as a substitute for screen printing. …”
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Catalytic epoxidation of unsaturated fatty acids in palm stearin via in situ peracetic acids mechanism by Norin Hafizah Rahim, Mohd Jumain Jalil, Nabisab Mujawar Mubarak, Intan Suhada Azmi, Gnanasambandam Anbuchezhiyan

“…This study synthesized peracetic acid as the oxidizing agent by combining hydrogen peroxide and acetic acid, adjusting molar ratios relative to palm stearin. …”
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Photodegradation of Rhodamine B Using the Microwave/UV/H2O2: Effect of Temperature by Carlo Ferrari, H. Chen, R. Lavezza, C. Santinelli, I. Longo, E. Bramanti

“…The experiments were performed at various temperatures (21°C, 30°C, 37°C, and 46°C), with and without hydrogen peroxide. The apparent reaction rate was used to calculate the apparent activation energy of the decoloration process: Ea=38±2 kJ/mol and 40±2 kJ/mol with (400 mg/L) or without hydrogen peroxide, respectively. …”
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Forsythia suspensa leaf fermented tea extracts attenuated oxidative stress in mice via the Ref-1/HIF-1α signal pathway and modulation of gut microbiota by Lijuan Li, Yating zhao, Yuxin Ding, Lanze Guo, Ruiyao Dai, Aixiang Chen, Guofeng Duan

“…This study focused on Kunming mice as research subjects and used hydrogen peroxide as an inducer to investigate the antioxidant and anti-inflammatory effects of FSLFT in vivo, as well as its regulatory effects on the intestinal microbiota of mice. …”
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Effect of Four Bleaching Regimens on Color Changes and Microhardness of Dental Nanofilled Composite by Simone Xavier Silva Costa, Anne Buss Becker, Alessandra Nara de Souza Rastelli, Leonor de Castro Monteiro Loffredo, Marcelo Ferrarezi de Andrade, Vanderlei Salvador Bagnato

“…The specimens were divided into five groups equally (n=5): bleaching groups and control group, as follows: G1: artificial saliva at 37∘C; (control) G2: hydrogen peroxide (HP) at 7%; G3: hydrogen peroxide (HP) at 35%; G4: carbamide peroxide (CP) at 10%; G5: carbamide peroxide (CP) 35%. …”
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Comparative study of polymeric nanoparticles and traditional agents in dental implant decontamination by Håvard J Haugen, Jaime Bueno, Badra Hussain, Raquel Osorio, Mariano Sanz

“…Contact angle analysis showed changes in hydrophilicity consistent with other treatments. Hydrogen peroxide performed best overall, achieving the lowest carbon levels post-recontamination (mean reduction: 13%, p  < 0.01). …”
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Surface Modification of Activated Carbon for Enhancement of Nickel(II) Adsorption by A. Edwin Vasu

“…A carbon prepared from coconut shells by simple carbonization was oxidized with different oxidizing agents, namely, hydrogen peroxide, ammonium persulphate and nitric acid. …”
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