High-efficiency borohydride oxidation and oxygen reduction on titanium-supported Au(NiMo) catalysts for Alkaline fuel cells by Sukomol Barua, Aldona Balčiūnaitė, Jūratė Vaičiūnienė, Loreta Tamašauskaitė-Tamašiūnaitė, Eugenijus Norkus

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The role of neutrophilia in hyperlactatemia, blood acidosis, impaired oxygen transport, and mortality outcome in critically ill COVID-19 patients by Basma A. Yasseen, Aya A. Elkhodiry, Hajar El-sayed, Mona Zidan, Azza G. Kamel, Mohamed A. Badawy, Marwa S. Hamza, Riem M. El-Messiery, Mohamed El Ansary, Engy A. Abdel-Rahman, Engy A. Abdel-Rahman, Sameh S. Ali

“…The hemoglobin oxygen dissociation curve revealed a right-shift, consistent with lower blood-pH and elevated blood lactate in non-survivors. …”
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A Complex Evaluation and Optimization Approach for Oxygen-Enriched Combustion Characteristics of Blended Fuels Based on Response Surface Methodology by Y. C. Liu, H. Zhang, Z. M. Luo, S. Qing, A. M. Zhang, S. P. Yang

“…The results show that the ignition and burnout temperature of coal decrease and the combustion time diminishes with the enrichment of oxygen. The optimal oxygen concentration in the practical application is around 30%. …”
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Regulation of Osteogenic Differentiation of Placental-Derived Mesenchymal Stem Cells by Insulin-Like Growth Factors and Low Oxygen Tension by Amer Youssef, Victor K. M. Han

“…Our results indicated that low PO2 decreased osteogenic markers RUNX2 and OPN; however, re-exposure to higher oxygen tension (room air) restored differentiation. …”
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Integrative Analyses of Single-Cell RNA-Sequencing and Bulk RNA-Sequencing Reveal Prognostic Markers of Peripheral Blood Mononuclear Cells in Patients with Cardiogenic Shock Receiving Venous-Arterial Extracorporeal Membrane Oxygenation Support Collected before Venous-Arterial Extracorporeal Membrane Oxygenation Establishment by Lei Wang, Guodong Zhong, Liangwan Chen

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Modulation of brain glutamate dehydrogenase as a tool for controlling seizures by Rasgado Lourdes A. Vega, Reyes Guillermo Ceballos, Díaz Fernando Vega

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Electroanalytical Methods as a Tool for Determining the Antioxidant Capacity in Blood Samples by Fernanda Gonçalves de Oliveira, Thiago da Silveira Alvares, Rodrigo de Siqueira Melo

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Poly (lactic acid)/Poly (butylene adipate-co-terephthalate) films with simultaneous high oxygen barrier and fast degradation properties by Mengjing Yang, Yuxi Mao, Penghui Zhang, Jie Li, Zeming Tong, Zhenguo Liu, Yanhui Chen

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One-step solvothermal preparation of Fe-doped Ni0.85Se/NF: An efficient catalyst for the oxygen evolution reaction by Longqi Zhu, Runze Wang, Chen Wang, Shuhan Yang, Haizhen Liu, Bo Xing, Honghui Cheng, Kuikui Wang

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Mechanistic modelling of water–oxygen bubbly flow in horizontal pipes: Deviation analysis from experimental correlations and performance comparison with CFD by Montadhar Guesmi, Johannes Manthey, Richard Schab, Simon Unz, Michael Beckmann

“…Firstly, the first approach was assumed, whereby the properties of water–oxygen mixture can be considered as those of a single pseudo-fluid. …”
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Characteristics of Flow Development and Boiling Transitions in the Liquid Oxygen Chill-Down Process in a Straight Horizontal Exit-Contracted Pipe by Lanwei Chen, Jiaqi Zhang

“…Liquid oxygen chill-down in a straight horizontal pipe was studied experimentally. …”
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Immigration patterns inferred from oxygen isotope analysis of human teeth from the Tylos-period Maqaba burial mounds in Bahrain by Yu Itahashi, Kenji Okazaki, Kazuhisa Yoshimura, Yumiko Oyabu, Kiyohide Saito

Subjects: “…oxygen isotopes…”
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Use of the oxygen reserve index/FiO2 as a non-invasive index to estimate venous admixture in anesthetized dogs by Luca Bellini, Jill K. Maney, Francesca Zanusso, Brighton T. Dzikiti

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Mechanisms of Visible Light Photocatalysis in N-Doped Anatase TiO2 with Oxygen Vacancies from GGA+U Calculations by Hsuan-Chung Wu, Yu-Siang Lin, Syuan-Wei Lin

“…According to the formation energy, a substitutional N atom is better formed than an interstitial N atom, and the formation of an oxygen vacancy in N-doped TiO2 is easier than that in pure TiO2. …”
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Disruption of Energy Metabolism and Reactive Oxygen Species Homeostasis in Honglian Type-Cytoplasmic Male Sterility (HL-CMS) Rice Pollen by Wang Mingyue, Zhao Weibo, Feng Xiaoya, Chen Yi, Li Junhao, Fu Jinmei, Yan Yingchun, Chu Zhaohui, Huang Wenchao

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Technology to improve reliable access to oxygen in Western Uganda: study protocol for a phased implementation trial in neonatal and paediatric wards by Graham Moore, Hamish Graham, Rami Subhi, Sheillah Bagayana, Joseph Mugerwa, David Peake, Eleanor Nakintu, Daniel Murokora, Roger Rassool, Marc Sklar, Bryn Sobott

“…Introduction Oxygen is an essential medicine for children and adults. …”
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Water Chemistry and Nitrogen and Oxygen Isotope Techniques for Tracing Nitrate Sources and Transformation Processes in Ionic Rare Earth Mining Areas by GUO Qiuyan, ZHANG Qiuying, LI Zhao, LI Fadong, WANG Fan

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Reduction of absorption of Ta2O5 monolayers through the suppression of structural defects by employing an appropriate ionic oxygen concentration by Lin Wang, Weili Zhang, Ruijin Hong, Kun Wang, Menglei Wang, Qinmin Wang, Kui Yi, Jianda Shao

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The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations.... by C.C.K. Beh, P.A. Webley

“…The application of vacuum swing adsorption (VSA) as a method for the production of low-purity oxygen is now a mature and widely used technology. …”
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Synergistical effect of CoIn alloy and oxygen vacancies over Co-In-Zr ternary catalysts boosting CO2 hydrogenation to methanol by Xueyang Jiang, Xiaoshen Li, Shaohui Xiong, Wei Liu, Jiayan Yan, Xiang Duan, Song Song, Qingpeng Cheng, Ye Tian, Xingang Li

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