New Horizons in Gingival Depigmentation: A Case Report Comparing Blue®m Oxygel and Coe-PakTM Periodontal Dressing by Sakshi Vishal Kotecha, Priyanka Jaiswal, Shweta Bhagat

“…Hereby, the authors present a case report of 21-year-old-male patient with concern about dark colour of gums and used scalpel surgical technique for gingival depigmentation and aimed to assess and evaluate the efficacy of reactive oxygen available in gel form (Blue®m gel™) and long-accepted Coe-Pak™ dressing on healing of the gingiva, pain perception, and re-epithelisation following surgical depigmentation. …”
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Gibbs free energy of formation of Cu2In2O5 ternary phase determined by E.M.F. method by Jendrzejczyk-Handzlik Dominika, Handzlik Piotr

“…Standard enthalpy of formation from elements ΔH0f,298 and standard enthalpy ΔS0298 derived for Cu2In2O5 phase by Second Law sigma plot are -1211 (±15) kJ mol-1 and 493.20 (±10) J (K-1 mol-1). Oxygen potential diagrams for the Cu-In-O system are also given at two temperatures.…”
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Safety evaluation of an extension of use of the food enzyme glucose oxidase from the genetically modified Aspergillus niger strain ZGL by EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Monika Sramkova, Henk Van Loveren, Laurence Vernis, Daniele Cavanna, Yi Liu

“…Abstract The food enzyme glucose oxidase (β‐d‐glucose: oxygen 1‐oxidoreductase, EC 1.1.3.4) is produced with the genetically modified Aspergillus niger strain ZGL by DSM Food Specialties B.V. …”
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Exploration of Nitrate Reductase Metabolic Pathway in Corynebacterium pseudotuberculosis by Sintia Almeida, Cassiana Sousa, Vinícius Abreu, Carlos Diniz, Elaine M. S. Dorneles, Andrey P. Lage, Debmalya Barh, Vasco Azevedo

“…Due to the presence of nitrate reductase, the Equi biovar can survive in absence of oxygen. On the other hand, Ovis biovar that does not have nitrate reductase is able to adapt to various ecological niches and can grow on certain carbon sources. …”
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The Effect of Vacuum Annealing of Magnetite and Zero-Valent Iron Nanoparticles on the Removal of Aqueous Uranium by R. A. Crane, T. B. Scott

“…Nanoparticles were introduced to batch systems containing the mine water under oxygen conditions representative of near-surface waters, with a uranyl solution studied as a simple comparator system. …”
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Beyond Current Frontiers of Electrocatalysis by Aleksandar Zeradjanin

“…An important example is the electrolysis of water, where, after decades of research, it is not clear how to significantly accelerate the processes of hydrogen and oxygen generation. Of critical importance for the control of the water electrolysis mechanism is understanding the origins of the electrocatalytic activity. …”
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Comparison of the Effects of Carperitide and Tolvaptan on Patients with Left Ventricular Dysfunction: A Two-Center Retrospective Study by Chikahiko Koeda, Shohei Yamaya, Maiko Hozawa, Masayuki Sato, Kazuhiro Nasu, Tomohiro Takahashi, Katsutoshi Terui

“…There were no differences in the change in serum electrolytes in both groups, and none of the patients in the T group received supplementary dobutamine therapy. Oxygen administration was stopped successfully after a significantly shorter treatment period in the T group. …”
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Genetic polymorphisms of muscular fitness in young healthy men. by Tomas Venckunas, Hans Degens

“…Along with body mass and height, the upper arm and limb girths, and maximal oxygen uptake were measured. Genotyping was conducted on DNA extracted from blood. …”
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Mineralization of Quinoline by BDD Anodes: Variable Effects and Its Effluent Characteristics by C. R. Wang, J. Wang, X. G. Ma, H. Li, S. Z. Zhang

“…The biodegradability (the ratio between BOD5 and COD) was enhanced from initial 0.02 to 0.57 at 90 min. The specific oxygen uptake rate was used to assess effluent toxicity, and the value gradually reduced with decreasing effluent organic concentration with mean value of 5.51, 4.19, and 2.20 mgO2 g−1MLSS at electrolysis time of 15, 30, and 45 min, respectively. …”
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Characterization of WO3 Thin Films Grown on Silicon by HFMOD by Joel Díaz-Reyes, Roberto Castillo-Ojeda, Miguel Galván-Arellano, Orlando Zaca-Moran

“…The photoluminescence response of the as-deposited film presents three radiative transitions observed at 2.85, 2.41, and 2.04 eV that could be associated with oxygen vacancies; the first one is shifted to higher energies as the annealing temperature is increased due to the change of crystalline phase of the WO3.…”
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Creep rupture properties of bare and coated polycrystalline nickel-based superalloy Rene®80 by Barjesteh M.M., Abbasi S.M., Zangeneh-Madar K., Shirvani K.

“…In other words, this study demonstrated that oxygen in vanadium can be effectively controlled by changing the reductant dosage and temperature.…”
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Resolving active species during the carbon monoxide oxidation over Pt(111) on the microsecond timescale by Calley N. Eads, Weijia Wang, Ulrike Küst, Julia Prumbs, Robert H. Temperton, Mattia Scardamaglia, Joachim Schnadt, Jan Knudsen, Andrey Shavorskiy

“…Our findings reveal that chemisorbed oxygen, rather than Pt surface oxide, is the main species reacting with CO to form CO2, supporting a primary Langmuir-Hinshelwood mechanism. …”
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Synthesis Characterization and Biological Activities of Coordination Compounds of 4-Hydroxy-3-nitro-2H-chromen-2-one and Its Aminoethanoic Acid and Pyrrolidine-2-carboxylic Acid Mi... by Temitayo Aiyelabola, Ezekiel Akinkunmi, Efere Obuotor, Idowu Olawuni, David Isabirye, Johan Jordaan

“…Similarly it was proposed that the amino acids also coordinated in a bidentate fashion via their amino nitrogen and carboxylate oxygen atoms. The synthesized compounds were screened for their antimicrobial and cytotoxic activities. …”
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Ex Vivo Antioxidant Activity of Selected Medicinal Plants against Fenton Reaction-Mediated Oxidation of Biological Lipid Substrates by Namratha Pai Kotebagilu, Vanitha Reddy Palvai, Asna Urooj

“…Biological substrates with lipids as major components are susceptible to oxygen-derived lipid peroxidation due to their composition. …”
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Inhibitory Effects of Far-Infrared Irradiation Generated by Ceramic Material on Murine Melanoma Cell Growth by Ting-Kai Leung, Chin-Feng Chan, Ping-Shan Lai, Chih-Hui Yang, Chia-Yen Hsu, Yung-Sheng Lin

“…Furthermore, cFIR treatment induced 6.4% and 12.3% increases in intracellular reactive oxygen species stained by 5-(and 6)-carboxyl-2′,7′-dichlorodihydrofluorescein diacetate and dihydrorhodamine 123, respectively. …”
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Enhanced Detection of Viable <i>Escherichia coli</i> O157:H7 in Romaine Lettuce Wash Water Using On-Filter Propidium Monoazide-Quantitative PCR by Zhao Chen

“…The method consistently detected viable cells across chemical oxygen demand (COD) levels of 1000 and 200 mg O₂/L, with no significant differences (<i>p</i> > 0.05), indicating its tolerance to organic matter interference. …”
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Modified Gegen Qinlian Decoction Ameliorates DSS-Induced Ulcerative Colitis in Mice by Inhibiting Ferroptosis via Nrf2/GPX4 Pathway by Jinke Huang, Jiaqi Zhang, Zhihong Liu, Jing Ma, Fengyun Wang, Xudong Tang

“…Subsequently, iron, malondialdehyde (MDA), glutathione (GSH), and reactive oxygen species (ROS) were measured. ELISA and immunohistochemistry were used to evaluate the levels of proinflammatory cytokines and tight junction proteins, respectively. …”
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Comparing the priming methods of anesthesia circuits using passive and ventilator-assisted techniques—An exploratory study by Indragandhi John, Krishnaprabu Ramaraj, Booma Devasagayam

“…In both techniques, FGF with 100% oxygen and 8% sevoflurane vaporizer concentration was set at 2 L/min, 4 L/min, and 8 L/min corresponding to their three groups FGF-2, FGF-4, and FGF-8, respectively. …”
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Distinguishing physical vs. chemical templating mechanisms for inducing graphitization in novolac matrix by Sandra N Ike, Randy Vander Wal

“…To study this, 2D materials with minimal oxygen functionalization, graphene and hexagonal boron nitride (hBN) were used as templates to induce graphitization of novolac matrix. …”
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Different Metal–Air Batteries as Range Extenders for the Electric Vehicle Market: A Comparative Study by Yasmin Shabeer, Seyed Saeed Madani, Satyam Panchal, Mahboubeh Mousavi, Michael Fowler

“…Metal–air batteries represent a category of energy storage system that leverages the reaction between metal and oxygen from the atmosphere to produce electricity. …”
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