Application of wastewater with high organic load for saline-sodic soil reclamation focusing on soil purification ability by M.A. Kameli, M. Chorom, N. Jaafarzadeh, H. Janadeleh

“…Wastewater chemical oxygen demand was decreased to 35% during pass through soil column. …”
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Promoted Catalytic Properties of Acetone over Cerium-Modified Mullite Catalyst YMn2O5 by Xiaotian Mu, Wenhuan Wang, Kai Zhang, Honglei Ding, Weiguo Pan

“…Abstract Mullite catalysts have become one of the most widely studied catalysts due to their highly stable structure and unique coordination with oxygen. In this work, Ce-modified mullite-type oxides Y1-xCexMn2O5 have been prepared by sol-gel method to explore their Cedoping amount-dependent catalytic performance for acetone elimination. …”
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The Leukemic Stem Cell Niche: Adaptation to “Hypoxia” versus Oncogene Addiction by Giulia Cheloni, Martina Poteti, Silvia Bono, Erico Masala, Nathalie M. Mazure, Elisabetta Rovida, Matteo Lulli, Persio Dello Sbarba

“…The physiological oxygen concentration in tissues ranges between 0.1 and 5.0%. …”
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Evaluating the Impacts of Discharging the Effluent of Al-Gabal Al-Asfar Wastewater Treatment Plant on Ismailia Canal in Egypt to Maximize Revenue and Ensure Sustainability by Marwa M Aly, Mohamed SM Zayed, Mahmoud S Salem, Mohamed K Mostafa

“…The HECRAS 1D model is employed to model water quantity, whereas the QUAL2K model is applied to assess the water quality parameters including dissolved oxygen (DO), pH, biological oxygen demand (BOD), chemical oxygen demand (COD), total phosphorus (TP), nitrate nitrogen (NO 3 -N), and ammonium (NH 4 -N). …”
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Adaptation of Archaeal Communities to Summer Hypoxia in the Sediment of Bohai Sea by Xiaoxiao Guo, Yanying Li, Guisheng Song, Liang Zhao, Jing Wang

“…With the intensity of oxygen depletion, the diversity of archaeal communities increased significantly. …”
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Chloramphenicol-infused N-vinyl-based soft contact lenses for therapeutic and optical applications by Lina M. Shaker, Ahmed Alamiery, Abdulamier Ahmed Abdulamier, Wan Nor Roslam Wan Isahak

“…Due to its hydrophilic and flexible properties, Si-NVP-HEMA enhances oxygen permeability and allows for more effective pairing with antibacterial agents. …”
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Scale-up of CHO cell cultures: from 96-well-microtiter plates to stirred tank reactors across three orders of magnitude by Anne Neuss, Thomas Steimann, Jacinta Sofia Tomas Borges, Robert Dinger, Jørgen Barsett Magnus

“…Thus, this study aims to address data-driven scale-up for CHO DP12 cells. The oxygen transfer rate is used as a database. Results The cultivation conditions in microtiter plates and shake flasks are comparable when choosing the maximum oxygen transfer capacity as a scale-up parameter. …”
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Structures of Astaxanthin and Their Consequences for Therapeutic Application by Tatas Hardo Panintingjati Brotosudarmo, Leenawaty Limantara, Edi Setiyono, Heriyanto

“…Reactive oxygen species (ROS) are continuously generated as a by-product of normal aerobic metabolism. …”
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Carbon Monoxide Poisoning with Neurological, Ocular, and Myocardial Damage: A Case Report by Duc Nguyen, Sinh Nguyen, Anh Lam

“…Hence, he parked the car on the side of the road and turned off engine but still closed window, all three people lost consciousness one hour later, and they were brought to hospital, at the hospital the right eye of the patient only can see fingers count 1.5 meters, left eye is normal.Discussion: Our hospital didn’t use hyperbaric oxygen therapy so patients could only breathe 100% oxygen through nose. …”
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Enhancing electrocatalytic performance of RuO2-based catalysts: mechanistic insights, strategic approaches, and recent advances by Binod Raj KC, Dhananjay Kumar, Bishnu Prasad Bastakoti

“…Electrochemical water splitting presents the ultimate potential of hydrogen and oxygen production; however, regulating the rate and efficiency of water splitting is highly dependent on the accessibility of extremely efficient electrode materials for slow performance kinetics and large overpotential of both oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). …”
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Unraveling the redox code to improve physiological research in human health and disease by Josh Thorley

“…This review highlights emerging techniques that promise to revolutionize redox research, enhancing our comprehension of human health and disease. Oxygen, vital for aerobic metabolism, also produces reactive oxygen species (ROS), such as superoxide and hydrogen peroxide. …”
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ETS-10 as a photocatalyst by Yuni K. Krisnandi, Peter D. Southon, Asoji A. Adesina, Russell F. Howe

“…A relatively defect free material catalyses photo-polymerisation of ethene, and in the presence of oxygen catalyses the partial oxidation of ethene to acetic acid and acetaldehyde, which remain strongly adsorbed in the pores. …”
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An Analytic Contemplation of the Conspicuous Vicissitudes in the Histomorphology of Corpuscles of Stannius of a Freshwater Catfish Mystus tengara (Hamilton, 1822) due to the Exposu... by Nilanjana Chatterjee, Baibaswata Bhattacharjee

“…Enhanced surface photooxidation property associated with the ZnS nanoparticles caused the reduction of dissolved oxygen content in water in a dose dependent manner, when ZnS nanoparticles of different sizes are exposed to the water in various concentrations. …”
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Quantum mechanical study of the influence of noble metals on the process of reduction of uranium oxides by A.S. Vorob'ev, A.Y. Galashev, Yu P. Zaikov

“…The electronic conductivity of the reduced oxide in the presence of Ag and Au appears when there is a greater amount of oxygen in the system than is the case in the presence of Pt or Pd in the system.…”
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Generalized Ellingham diagrams for utilization in solid oxide fuel cells by Kishimoto H., Yamaji K., Brito M.E., Horita T., Yokokawa H.

“…In the same way as the original Ellingham diagram, the oxygen potential is used as the vertical axis, while the temperature is adopted as horizontal axis. …”
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Management of Iron Overload in Resource Poor Nations: A Systematic Review of Phlebotomy and Natural Chelators by Orish Ebere Orisakwe, Cecilia Nwadiuto Amadi, Chiara Frazzoli

“…Iron is an essential element and the most abundant trace metal in the body involved in oxygen transport and oxygen sensing, electron transfer, energy metabolism, and DNA synthesis. …”
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Evaluation of spatial variation and nutritional status of environmental quality in the surface seawater from fishing harbours of Hainan island by Ren Bingnan, Geng Jing, Qin Dajun, Yang Bo

“…To investigate the nutrient distribution characteristics and the eutrophication status of the main fishing ports in Hainan Province, this study analyzed the 2021 seawater quality indicators, including biochemical oxygen demand (BOD5), chemical oxygen demand (COD), chlorophyll a (Chl a), ammonia nitrogen (NH4-N), nitrite nitrogen (NO2-N), nitrate nitrogen (NO3-N), and soluble active phosphate (DIP). …”
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Modeling of copper ions adsorption onto oxidative-modified activated carbons by LM Grishchenko, VE Diyuk, OP Konoplitska, VV Lisnyak, RT Maryichuk

“…Presumably, the complexation of Cu 2+ with oxygen-containing groups passes within micropores. …”
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Recent Experimental Efforts on High-Pressure Supercritical Injection for Liquid Rockets and Their Implications by Bruce Chehroudi

“…For example, in cryogenic hydrogen/oxygen liquid rocket engines, such as Space Shuttle Main Engine (SSME) or Vulcain (Ariane 5), the injected liquid oxygen finds itself in a supercritical condition. …”
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The Mechanisms of Catalysis by Metallo 𝛽-Lactamases by Michael I. Page, Adriana Badarau

“…The metal-ion can act as a Lewis acid by co-ordination to the 𝛽-lactam carbonyl oxygen to facilitate nucleophilic attack and stabilise the negative charge developed on this oxygen in the tetrahedral intermediate anion. …”
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