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  1. 1261

    Can Underlying Co-Morbidities Affect Cerebral Oximetry in Cardiac Surgery Patients? by Kianoush Saberi, Shahnaz Sharifi, Amirhossein Orandi

    Published 2024-11-01
    “…Like the assessment of regional brain oxygen levels and the assessment of anesthesia depth using the BIS device, whose specific role in guidelines remains undefined. …”
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  2. 1262

    Conjugates of Phthalocyanines With Oligonucleotides as Reagents for Sensitized or Catalytic DNA Modification

    Published 2006-01-01
    “…Metallophthalocyanines were able to induce the DNA modification: phthalocyanines of Zn(II) and Al(III) were active as photosensitizers in the generation of singlet oxygen <mml:math alttext="$^{1}$chem{O_{2}}"> <mml:mrow> <mml:msup> <mml:mi/> <mml:mn>1</mml:mn> </mml:msup> <mml:msub> <mml:mtext>O</mml:mtext> <mml:mn>2</mml:mn> </mml:msub> </mml:mrow> </mml:math>, while phthalocyanine of Co(II) promoted DNA oxidation by molecular oxygen through the catalysis of formation of reactive oxygen species (<mml:math alttext="$^{cdot}$chem{{O_{2}}^{-}}"> <mml:msup> <mml:mi/> <mml:mo>&#x22C5;</mml:mo> </mml:msup> <mml:msubsup> <mml:mtext>O</mml:mtext> <mml:mn>2</mml:mn> <mml:mo>&#x2212;</mml:mo> </mml:msubsup> </mml:math>, <mml:math alttext="chem{H_{2}O_{2}}"> <mml:msub> <mml:mtext>O</mml:mtext> <mml:mn>2</mml:mn> </mml:msub> <mml:msub> <mml:mtext>H</mml:mtext> <mml:mn>2</mml:mn> </mml:msub> </mml:math>, OH). …”
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  3. 1263

    Managing xylazine-involved overdoses in a community harm reduction setting: lessons from Tijuana, Mexico by Lilia Pacheco Bufanda, Alejando González Montoya, Brenda Torres Carrillo, Mariana Alejandra Gonzalez Tejeda, Luis A. Segovia, Alhelí Calderón-Villarreal, Joseph R. Friedman

    Published 2025-01-01
    “…The second is a 28-year-old man who primarily uses stimulants, who overdosed while trying “China White”. His oxygen saturation improved from 81 to 100% with supplemental oxygen and field management, and he did not require naloxone administration. …”
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  4. 1264

    Regulation of the sintering trajectory of Ho,Pr:Y2O3 ceramics for 2.9 μm mid-infrared lasers by atmospheric sintering by Qing Li, Fei Liang, Jun Wang, Yan Ling Xue, Jie Ma, Peng Liu, Shiyu Sun, Zhan Hui, Jian Zhang, Changhua Zhang, Lili Hu, Haohai Yu, Huaijin Zhang, Dingyuan Tang

    Published 2025-01-01
    “…The sintering trajectory of the Ho,Pr:Y2O3 ceramics could be effectively adjusted by sintering in a flowing oxygen atmosphere instead of vacuum. The final-stage grain growth was significantly suppressed by the use of oxygen atmosphere presintering, resulting in smaller average grain sizes than those of samples sintered under vacuum, while the same relative density was achieved. …”
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  5. 1265

    A high-valence bismuth(V) nanoplatform triggers cancer cell death and anti-tumor immune responses with exogenous excitation-free endogenous H2O2- and O2-independent ROS generation by Yizhang Tang, Xujiang Yu, Liangrui He, Meng Tang, Wenji Yue, Ruitong Chen, Jie Zhao, Qi Pan, Wanwan Li

    Published 2025-01-01
    “…Abstract Reactive oxygen species with evoked immunotherapy holds tremendous promise for cancer treatment but has limitations due to its dependence on exogenous excitation and/or endogenous H2O2 and O2. …”
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  6. 1266

    On the formation of thermal barrier coatings by magnetron sputtering by Gennady V. Kachalin, Konstantin S. Medvedev, Aleksey F. Mednikov, Olga S. Zilova, Aleksandr B. Tkhabisimov, Dmitriy I. Ilyukhin, Vladislav A. Kasyanenko

    Published 2024-12-01
    “…It has been experimentally found that increasing the temperature of the magnetron sputtering system target, allows decreasing the loop width of the characteristic hysteresis of the oxygen partial pressure dependence on its flow rate by 2 times. …”
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  7. 1267

    Corrosion studies of Inconel 617 in high temperature air and He-ppmO2 atmospheres by Haoxiang Li, Wei Zheng, Bin Du, Huang Zhang, Huaqiang Yin, Xuedong He, Tao Ma, Xingtuan Yang

    Published 2025-01-01
    “…This work investigates the oxidation kinetics, corrosion behavior and mechanism of Inconel 617 alloy in different oxygen concentration atmospheres under air ingress accident. …”
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  8. 1268

    Ozone Therapy on Rats Submitted to Subtotal Nephrectomy: Role of Antioxidant System by José Luis Calunga, Zullyt B. Zamora, Aluet Borrego, Sarahí del Río, Ernesto Barber, Silvia Menéndez, Frank Hernández, Teresita Montero, Dunia Taboada

    Published 2005-01-01
    “…Ozone/oxygen mixture was applied daily, by rectal insufflation (0.5 mg/kg) for 15 sessions after the nephrectomy. …”
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  9. 1269

    Preliminary evidence of immune infiltration and neutrophil degranulation in peripheral blood of non-obese OSA patients related to cognitive decline by Qingqing Liu, Yanru Ou, Ting Liu, Yuming He, Xiangming Quan, Ruoyun Ouyang, Zhihui Shi

    Published 2025-01-01
    “…The data demonstrated a positive correlation between MPO and oxygen desaturation index (ODI) and a negative correlation between MPO and lowest oxygen saturation (LSaO2). …”
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  10. 1270

    Effects of the Treatment Technology of Soybean on Volatile Flavor Compounds of Plant-based Compound Milk during Storage by Xue WANG, Youqiang YU, Xiaoyang ZHENG, Hongjiang MA, Shiwei LIU, Wenxin WANG, Fang ZHOU, Shenglin DUAN

    Published 2025-02-01
    “…In conclusion, the plant-based compound milk prepared by oxygen seperation grinding/enzyme inactivation with high temperature had more pronounced aroma, and exhibited smaller changes during storage, which proved that the treatment technology of oxygen separation grinding/enzyme inactivation with high temperature displayed more advantages in improving flavor and flavor stability of plant-based compound milk.…”
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  11. 1271

    Effects of hypoxia on the heart of the juvenile four-finger threadfin (Eleutheronema tetradactylum) based on physiological indicators and transcriptome analysis by Yi Lu, Eric Amenyogbe, Ye- Yang, Zhong-liang Wang, Zhong-liang Wang, Zhong-liang Wang, Jing-hui Jin, Rui-tao Xie, Eric Kwabena Droepenu, Jian-sheng Huang, Jian-sheng Huang, Jian-sheng Huang

    Published 2025-02-01
    “…HIF-1 signaling regulates oxygen homeostasis, with HIF-1α stabilizing hypoxia-responsive genes such as VEGFA, which promotes vascular remodeling and enhances oxygen delivery. …”
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  12. 1272

    Growth Performance, Survival Rate, and Water Quality in an Aquaculture System Using Different Feeding Strategies for Juveniles of Nile Tilapia (Oreochromis niloticus) by Gustavo Fonseca, Emerson Machado De Carvalho, Dagon Manoel Ribeiro

    Published 2024-01-01
    “…Water quality parameters, particularly nitrite levels and dissolved oxygen, played crucial roles in the production of tilapia. …”
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  13. 1273

    Process Optimization for Biodiesel Production from Corn Oil and Its Oxidative Stability by N. El Boulifi, A. Bouaid, M. Martinez, J. Aracil

    Published 2010-01-01
    “…To determine how long biodiesel can safely be stored, it is desirable to have a measurement for the stability of the biodiesel against such oxidation. Storage time and oxygen availability have been considered as possible factors influencing oxidative instability. …”
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  14. 1274

    Preclinical Positron Emission Tomographic Imaging of Acute Hyperoxia Therapy of Chronic Hypoxia during Pregnancy by Alexander Zheleznyak, Joel R. Garbow, Michal Neeman, Suzanne E. Lapi

    Published 2015-07-01
    “…E15 mice were maintained at 12% inspired oxygen for 72 hours and then imaged during oxygen inhalation with either [ 18 F]FDG to monitor nutrient transport or 64 Cu-ATSM to establish the presence of hypoxia. …”
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  15. 1275

    Effect of thermo-mechanical age hardening on the strength and electrical conductivity of Copper-AA6063 bimetallic wire by Farnousheh Sharifian Amiri, Seyed Jamal Hosseinipour, Hamed Jamshidi Aval, Roohollah Jamaati

    Published 2025-01-01
    “…Furthermore, the electrical conductivity-to-density ratio reached 13 % IACS/(g·cm⁻³), representing a 16 % improvement over oxygen-free high conductivity copper.…”
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  16. 1276

    Study on the catalytic mechanism and water resistance of Cu-Mn-Snx catalyst for CO elimination by Yashengnan Sun, Rongtao Zhu, Gang Bai, Tianyu Xin, Jinyu Li, Xihua Zhou, Wenjing Chang, Jue Wang, Mufeng Xiao

    Published 2025-01-01
    “…The results show that Sn increases the number of active sites (Cu+) on the Cu-Mn catalyst and the proportion of surface adsorbed oxygen (Oads) and surface lattice oxygen (Olat) in O 1s, which is the reason for the improved activity of the Cu-Mn-Sn catalyst. …”
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  17. 1277

    Whole transcriptomic and proteomic analyses of an isogenic M. tuberculosis clinical strain with a naturally occurring 15 Kb genomic deletion. by Carla Duncan, Frances B Jamieson, JoLynn Troudt, Linda Izzo, Helle Bielefeldt-Ohmann, Angelo Izzo, Carolina Mehaffy

    Published 2017-01-01
    “…Pathogen factors, in particular the ability of different Mycobacterium tuberculosis strains to respond to the harsh environment of the host granuloma, which includes low oxygen and nutrient availability and the presence of damaging radical oxygen and nitrogen species, also play an important role in the success of different strains to cause disease. …”
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  18. 1278

    Comparative study of functional indicators in swimming and volleyball by Wissam Sahib Hassn, Haidar Majeeid Hameeid, Ali Mohammed Talib

    Published 2023-11-01
    “…There is a discernible discrepancy of eight degrees in maximum oxygen consumption (Vo2max) rates favoring volleyball players. …”
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  19. 1279

    Influence of powdered Moringa oleifera seeds and natural filter media on the characteristics of tapioca starch wastewater by Nur Hidayat, Esti Rosaliana

    Published 2024-02-01
    “…Wastewater from tapioca starch industry, particularly in Indonesia, which contains high organic matters, was revealed by high biochemical oxygen demand (BOD) and chemical oxygen demand (COD) value. …”
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  20. 1280

    Mechanisms of lignin degradation and persistent free radical formation under light or thermal exposure by Jianghui Yun, Qiuting Yang, Guorui Liu

    Published 2025-01-01
    “…PFRs can induce the production of reactive oxygen species and affect both the environment and human health. …”
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