Galvanic Interaction between Chalcopyrite and Pyrite with Low Alloy and High Carbon Chromium Steel Ball by Asghar Azizi, Seid Ziaoddin Shafaei, Mohammad Noaparast, Mohammad Karamoozian

“…It was also found that low alloy steel under oxygen produced the highest amount of EDTA extractable iron in the slurry, whilst high carbon chromium steel under nitrogen atmosphere led to the lowest amount.…”
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In vitro Superoxide Production by Peripheral Neutrophils from Patients with Inflammatory Bowel Disease by O. H. Nielsen, D. Berild, I. Ahnfelt-Rønne

“…Activated polymorphonuclear leucocytes, which are accumulated in inflammatory lesions of inflammatory bowel disease, produce tissue destructive, oxygen derived free radicals and other inflammatory mediators. …”
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Déposition par Pulvé Risation Cathodique Radio Fréquence et Caracté Risation Électronique, Structurale et Optique de Couches Minces du Dioxyde de Titane by K. Hafidi, M. Azizan, Y. Ijdiyaou, E. L. Ameziane

“…The oxygen partial pressure ratios varies from 5% to 20%.…”
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Numerical simulation and industrial practice of inclusion removal from molten steel by gas bottom-blowing in continuous casting tundish by Meijie Z., Huazhi G., Ao H., Hongxi Z., Chengji D.

“…Industrial experiment results show that the average inclusions content of less than 20μm decreases more than 24%, the average overall oxygen content decreases about 15% when controlling the reasonable blowing parameters.…”
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Changes in the Surface Chemistry and Adsorptive Properties of Active Carbon Previously Oxidised and Heat-Treated at Various Temperatures. II. Electrochemical Investigations of Surf... by M. Pakuła, S. Biniak, A. Świątkowski

“…Annealing reduced the number of surface oxygen-containing groups and increased the overall number of basic groups. …”
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Phototreatment of Water by Organic Photosensitizers and Comparison with Inorganic Semiconductors by Merlyn Thandu, Clara Comuzzi, Daniele Goi

“…These photosensitizers cause cell death by generating reactive oxygen species (ROS) especially singlet oxygen in the presence of light. …”
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Effects of the Reaction Parameters and Light Hydrothermal Aging for Catalytic Combustion of Propane over Co-Mn-Ce Catalyst by Lili Lei, Miaomiao Jin, Chenrui Cui, Kai Li, Pan Wang

“…The influence of reaction temperature, propane concentration, oxygen concentration, water vapor, and hydrothermal aging was studied during the catalytic combustion of propane. …”
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Methaemoglobinemia Induced by MDMA? by L. L. W. Verhaert

“…This was 32%. We gave 100% oxygen and observed the patient in a medium care unit. …”
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Determination of Heavy Metal Pollution in the Dankran River in the Bekwai Municipality of Ghana by Vivian Afriyie, Lyndon N. A. Sackey, Linda Aurelia Ofori

“…The physicochemical properties, the biological oxygen demand (BOD), chemical oxygen demand (COD), and nitrogen, phosphorus, and potassium (NPK) concentrations were all within the allowable healthy limits according to WHO standards. …”
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H2O2 Treatment of Electrochemically Deposited Cu2O Thin Films for Enhancing Optical Absorption by Ying Song, Masaya Ichimura

“…By the H2O2 treatment at room temperature, the oxygen content was increased, and the band gap was decreased.…”
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COMPUTATIONAL SCREENING TO IDENTIFY GENES INVOLVED IN DNA REPAIR IN ARABIDOPSIS THALIANA by James MORAN, Tim XING

“…Plants face many sources of DNA damage which they cannot so easily avoid: UV radiation from sunlight, reactive oxygen species produced endogenously by their mitochondria and chloroplasts, reactive oxygen species accumulated while under conditions of cold, heat, or salt stress. …”
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Fabrication of a Miniature Zinc Aluminum Oxide Nanowire Array Gas Sensor and Application for Environmental Monitoring by Chin-Guo Kuo, Chi-Wu Huang, Jung-Hsuan Chen, Yueh-Han Liu

“…A miniature n-type semiconductor gas sensor was fabricated successfully using zinc aluminum oxide nanowire array and applied to sense oxygen. The present study provided a novel method to produce zinc aluminum alloy nanowire 80 nm in diameter by the vacuum die casting technique and then obtain zinc aluminum oxide nanowire array using the thermal oxidation technique. …”
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Biodegradation of Sewage Wastewater Using Autochthonous Bacteria by Purnima Dhall, Rita Kumar, Anil Kumar

“…The performance of isolated designed consortia comprising Bacillus pumilus, Brevibacterium sp, and Pseudomonas aeruginosa for the treatment of sewage wastewater in terms of reduction in COD (chemical oxygen demand), BOD (biochemical oxygen demand) MLSS (mixed liquor suspended solids), and TSS (total suspended solids) was studied. …”
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Low-Cost Domestic Grey Wastewater Treatment and Recycling System. by Mubangizi, Paul Steven

“…Data were collected over six months, analyzing parameters such as biochemical oxygen demand (BOD), chemical oxygen demand (COD), total suspended solids (TSS), and nutrient levels. …”
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Do We Need Exercise Tests to Detect Gas Exchange Impairment in Fibrotic Idiopathic Interstitial Pneumonias? by Benoit Wallaert, Lidwine Wemeau-Stervinou, Julia Salleron, Isabelle Tillie-Leblond, Thierry Perez

“…The aim of this study was to compare DLCO, resting PaO2, P(A-a)O2 at cardiopulmonary exercise testing peak, and oxygen desaturation during a 6-min walk test (6MWT). …”
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A new approach to off-gas analysis for shaken bioreactors showing high CTR and RQ accuracy by Andreas Schulte, Janik Brockmann, Nina Müller, Tibor Anderlei, Jochen Büchs

“…The bypass system was combined with the established method of recurrent dynamic measurement phases, evaluating the decrease in oxygen and the increase in CO2 during stopped aeration. …”
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Effects of bronchoscopic alveolar lavage–assisted mechanical ventilation on postoperative pulmonary infection and inflammatory factors in patients undergoing lung cancer surgery by Hui Zhu, Haiyang Lu

“…In addition, post-treatment arterial oxygen pressure and saturation, pH value, and the ratio of partial pressure of oxygen in arterial blood to the fraction of inspiratory oxygen concentration increased, while partial pressure of carbon dioxide decreased in both groups. …”
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Insights into corrosion behavior of AlCrFeTi and AlCrFeTiY coating for fuel cladding in static and flowing liquid lead bismuth at 550°C by Jingyi Liang, Wei Zhang, Qingyu Li, Ke Zhao, Jun Xiao, Jijun Yang, Shaoyu Qiu, Sheng Huang

“…Corrosion resistance of AlCrFeTi and AlCrFeTiY coatings were evaluated in static and flowing lead bismuth with oxygen-controlled precondition at 550 °C, both the oxygen concentration of static and flowing liquid lead bismuth was 1 × 10−5 wt%. …”
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Effects of intraoperative hypothermia on patients undergoing laparoscopic surgery: A retrospective cohort study. by Tashi Penjore, Maliwan Oofuvong, Sunisa Chatmongkolchart, Chanatthee Kitisiripant, Rongrung Rueangchira-Urai, Jaranya Leeratiwong

“…The outcomes were intraoperative and postoperative cardiac arrhythmias, postoperative oxygen requirement, length of post-anesthetic care unit (PACU) stay, and length of hospital stay. …”
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Monitoring and assessment of a eutrophicated coastal lake using multivariate approaches by U.G. Abhjna

“…Seasonal variations of 14 different physicochemical parameters analyzed were as follows: pH (6.42-7.48), water temperature (26.0-31.28°C), salinity (0.50-26.81 ppt), electrical conductivity (47-20656.31 µs/cm), dissolved oxygen (0.078-7.65 mg/L), free carbon-dioxide (3.8-51.8 mg/L), total hardness (27.20-2166.6 mg/L), total dissolved solids (84.66-4195 mg/L), biochemical oxygen demand (1.57-25.78 mg/L), chemical oxygen demand (5.35-71.14 mg/L), nitrate (0.012-0.321 µg/ml), nitrite (0.24-0.79 µg/ml), phosphate (0.04-5.88 mg/L), and sulfate (0.27-27.8 mg/L). …”
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