Synthesis and Characterization of Oxozirconium(IV), Dioxomolybdenum(VI) and Dioxotungsten(VI) with Ciprofloxacin and Norfloxacin Complexes by Khalaf I. Khallow, Amaal Y. R. Al-Assaf

“…FTIR spectra of both types of complexes suggest that CIP and NOR act as deprotonated bidentate ligands through the ring carbonyl oxygen atom and one of the oxygen atom of carboxylic group.…”
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Stable Isotope Characteristics of Akiri Vein Copper Mineralization, Nasarawa, Nigeria by IO Folorunso, RB Bale, JID Adekeye

“…The Akiri vein copper mineralization was investigated for its carbon and oxygen isotopic composition to determine the characteristics of the mineralizing fluid. …”
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The Photobiology of Lutein and Zeaxanthin in the Eye by Joan E. Roberts, Jessica Dennison

“…Two of the major mechanisms of protection offered by lutein and zeaxanthin against age-related blue light damage are the quenching of singlet oxygen and other reactive oxygen species and the absorption of blue light. …”
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Stable Isotope Characteristics of Akiri Vein Copper Mineralization, Nasarawa, Nigeria by IO Folorunso, RB Bale, JID Adekeye

“…The Akiri vein copper mineralization was investigated for its carbon and oxygen isotopic composition to determine the characteristics of the mineralizing fluid. …”
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Photophysical Behavior of Modified Xanthenic Dyes Embedded into Silsesquioxane Hybrid Films: Application in Photooxidation of Organic Molecules by Carolina V. Waiman, Rodrigo E. Palacios, Hernán A. Montejano, Carlos A. Chesta, María Lorena Gómez

“…The ability of these materials to produce singlet oxygen was tested following the photooxidation of 9,10-dimethylanthracene which is a well-known chemical trap for singlet oxygen. …”
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Removal of Polyvinyl Alcohol Using Photoelectrochemical Oxidation Processes Based on Hydrogen Peroxide Electrogeneration by Kai-Yu Huang, Chih-Ta Wang, Wei-Lung Chou, Chi-Min Shu

“…., platinum, graphite, and ACF) were fed with oxygen and used for the electrogeneration of H2O2. …”
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Chemical heat derived from rocket-borne WADIS-2 experiment by Mykhaylo Grygalashvyly, Boris Strelnikov, Irina Strelnikova, Markus Rapp, Franz-Josef Lübken, Corinna Schütt, Claudia Stephan, Martin Eberhart, Stefan Löhle, Stefanos Fasoulas

“…Abstract Chemical heating rates were derived from three of the most significant reactions based on the analysis of common volume rocket-borne measurements of temperature, atomic oxygen densities, and neutral air densities. This is one of the first instances of the retrieval of nighttime chemical heat through the utilization of non-emissive observations of atomic oxygen concentrations, obtained through in situ measurements, performed at the Andøya Space Center (69°N, 16°E) at 01:44:00 UTC on 5 March 2015. …”
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Mechanical Characterization of Reduced Graphene Oxide Using AFM by Alem Teklu, Canyon Barry, Matthew Palumbo, Collin Weiwadel, Narayanan Kuthirummal, Jason Flagg

“…The reduction of oxygen in the graphene oxide sample was estimated to about 10 percent using FTIR spectroscopic analysis. …”
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Synthesis of doped Co based perovskite and photocatalytic degradation of organic wastewater by XIE He, TANG Bin, CHEN Bingbing, LI Jiali, ZHAN Haijuan

“…At the same time, surface oxygen species and oxygen vacancy were the main active species for photocatalytic degradation of organic pollutants, and LaCo0.7Ce0.3O3 showed the best photocatalytic degradation performance due to its suitable structural properties.…”
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A Study of the Electronic Absorption and Emission Spectra of DBDMA Dye: Solvent Effect, Energy Transfer, and Fluorescence Quenching by Sadeq M. Al-Hazmy, Jameelah Al-Harby, Mohammed Hassan, Sabri Messaoudi, Ibrahim A. Alhagri, Ahmed N. Alhakimi

“…The photostability of dye was tested, and its energy transfer behavior in the presence of oxygen and hydrated copper sulfate quenchers was investigated. …”
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Conventional steam activation for conversion of oil palm kernel shell biomass into activated carbon via biochar product by A.C. Affam

“…Additionally, removal of chemical oxygen demand and colour was studied alongside the production. …”
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The Utility of Non-Invasive Nasal Positive Pressure Ventilation for Acute Respiratory Distress Syndrome in Near Drowning Patients by June Hyeong Kim, Kyung Hoon Sun, Yong Jin Park

“…We collected the demographic (age, sex, length of hospital stay, and outcome), laboratory (arterial blood gas, lactate, oxygen saturation, partial pressure of oxygen divided by the fraction of inspired oxygen, complete blood count, blood urea nitrogen, and creatinine), and clinical data (acute lung injury index and ventilator failure) of the patients. …”
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Bioinspired artificial antioxidases for efficient redox homeostasis and maxillofacial bone regeneration by Ting Wang, Mingru Bai, Wei Geng, Mohsen Adeli, Ling Ye, Chong Cheng

“…Abstract Reconstructing large, inflammatory maxillofacial defects using stem cell-based therapy faces challenges from adverse microenvironments, including high levels of reactive oxygen species (ROS), inadequate oxygen, and intensive inflammation. …”
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Molecular insights into the structural, spectroscopic, chemical shift characteristics, and molecular docking analysis of the carbamate insecticide fenobucarb by K. KrishnaKumar, M. Jenifer, T.J. Nandhini, M. Sridharan, G. Sabarinathan, Pallavi M. Shanthappa

“…Carbon atoms C8 and C14 are bonded to single-bonded and double-bonded oxygen atoms, resulting in increased resonance signals at 157.87 ppm and 159.19 ppm, respectively, attributed to the oxygen atoms deshielding effects. …”
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Assessment of Physicochemical Properties of Water and Public Perceptions of Water Quality in Tasik Chini, Pahang, Malaysia by M. S. Islam, T. M. Ekhwan, F. N. Rasli and C. T. Goh

“…The results showed that the value of dissolved oxygen (DO) was low (4.68 mg.L-1), while the level of biological oxygen demand (BOD), chemical oxygen demand (COD), and total dissolved solids (TDS) was found to be high, 2.92 mg.L-1, 26.10 mg.L-1 and 22.93 mg.L-1 respectively. …”
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Comparative Evaluation of Elemental and Surface Changes of Retrieved Titanium and Stainless Steel Orthodontic Miniscrew: An in vivo Study by Aditi Bendre, Veera Bhosale, Shrushti Bapat, Shivangini Swarnkar, Vinit Swami, Siddharth Shinde

“…Elemental analysis showed that oxygen, carbon, nitrogen, and calcium were found in significant amount on the retrieved titanium implants, whereas only oxygen and carbon content increase was seen on the retrieved stainless steel implants. …”
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Seasonal Dynamics in Bacteriological and Physicochemical Water Quality of the Southern Gulf of Lake Tana by Baye Sitotaw, Belayneh Daniel, Mulugeta Kibret, Workiye Worie

“…Total coliforms (TC), faecal coliforms (FC), and some physicochemical parameters (pH, temperature, turbidity, electrical conductivity, total dissolved solids, dissolved oxygen, biochemical oxygen demand, ammonium, nitrate, and phosphate) were determined following standard methods. …”
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Comparing Treatment with Nebulized 3% Hypertonic Saline Versus Nebulized 0.9% Saline In Patients With Acute Bronchiolitis: A Double-Blind Randomized Controlled Trial by Uzma Abid, Ayesha Afzal, Nahdia Zaman, Ammara Farooq, Sidrah Yousaf, Sonia Fazal

“…Conclusion: Nebulization with hypertonic saline reduces oxygen requirement and benefits in reducing the length of hospital stay. …”
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Exploration of the Potential Mechanisms of Wumei Pill for the Treatment of Ulcerative Colitis by Network Pharmacology by Jinke Huang, Yijun Zheng, Jinxin Ma, Jing Ma, Mengxiong Lu, Xiangxue Ma, Fengyun Wang, Xudong Tang

“…GO analysis revealed that biological processes were mainly associated with oxidative stress, such as, reactive oxygen species metabolic processes, response to oxidative stress, cellular response to oxidative stress, response to reactive oxygen species, and regulation of reactive oxygen species metabolic processes. …”
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Resilience of <i>Chlorella vulgaris</i> to Simulated Atmospheric Gas Compositions of Mars, Jupiter, and Titan by Ariela Likai, Aikaterini Papazi, Kiriakos Kotzabasis

“…Using Earth as a control, experiments were conducted under autotrophic and mixotrophic conditions to evaluate the organism’s photosynthetic efficiency, oxygen production, and biomass growth over 2, 5, and 12 days. …”
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