Showing 721 - 740 results of 3,558 for search '"oxygen"', query time: 0.05s Refine Results
  1. 721

    Feed efficiency improvement and aquaculture waste conversion to economically valuable product by Enang Harris

    Published 2013-03-01
    “…Moreover, dissolved oxygen cannot be detected only by visual observation. …”
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    Article
  2. 722

    Experimental Analysis of the Potential Induced Degradation Effect on Organic Solar Cells by S. C. Akcaoğlu, G. Martinopoulos, C. Zafer

    Published 2017-01-01
    “…In addition to that, they are also exposed to gaseous oxygen, oxygen plasma, air degradation, and annealing, and the degradation effects are compared with PID results. …”
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    Article
  3. 723

    The Role of Oxidative Stress in the Aging Process by Barbara F. Oliveira, José Augusto Nogueira-Machado, Míriam M. Chaves

    Published 2010-01-01
    “…ROS include a number of chemically reactive molecules derived from oxygen. Not only oxygen, but also nitrogen can be deleterious species. …”
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  4. 724

    Principles of Medical Biochemistry / by Meisenberg, Gerhard

    Published 2017
    Table of Contents: “…Introduction to biomolecules -- Introduction to protein structure -- Oxygen-binding proteins : hemoglobin and myoglobin -- Enzymatic reactions -- Coenzymes -- DNA, RNA, and protein synthesis -- The human genome -- Protein targeting and proteostasis -- Introduction to genetic diseases -- Viruses -- DNA technology -- Biological membranes -- The cytoskeleton -- The extracellular matrix -- Extracellular messengers -- Intracellular messengers -- Plasma proteins -- Defense mechanisms -- Cellular growth control and cancer -- Digestive enzymes -- Introduction to metabolic pathways -- Glycolysis, tricarboxylic acid cycle, and oxidative phosphorylation -- Oxygen deficiency and oxygen toxicity -- Carbohydrate metabolism -- The metabolism of fatty acids and triglycerides -- The metabolism of membrane lipids -- Lipid transport -- Amino acid metabolism -- Metabolism of iron and heme -- The metabolism of purines and pyrimidines -- Micronutrients -- Integration of metabolism.…”
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  5. 725

    Use of Carbon Fibre Composite Molecular Sieves for Air Separation by Timothy D. Burchell, Omats O. Omatete, Nidia C. Gallego, Frederick S. Baker

    Published 2005-04-01
    “…The adsorption of oxygen, nitrogen and carbon dioxide onto a carbon fibre composite was investigated using static and dynamic techniques. …”
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    Article
  6. 726

    Ocean hypoxia: The science of climate change in the sea by Francis Chan, Inna Sokolova, Kay Vopel

    Published 2025-02-01
    “…Abstract The oxygen inventory of the global ocean is declining. …”
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    Article
  7. 727

    Ignition and Flame Stabilization of a Strut-Jet RBCC Combustor with Small Rocket Exhaust by Jichao Hu, Juntao Chang, Wen Bao

    Published 2014-01-01
    “…The experiment has generated two different kinds of rocket exhaust: fuel rich and pure oxygen. Experiment result has shown that, with a relative small total mass flow rate of the rocket, the fuel rich rocket plume is not suitable for ignition and flame stabilization, while an oxygen plume condition is suitable. …”
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    Article
  8. 728

    Investigating the Influence of Surface Runoff and Human Activities on the Seasonal Characterization of Physicochemical Properties of the upper segment of Qua Iboe River Water, Nige... by U. E. Jonah, I. I. Akpan, E. S. Umoh

    Published 2025-02-01
    “…The mean values of Dissolved Oxygen, Nitrate and Biochemical Oxygen Demand in wet season exceeded the standard limits while Turbidity, Phosphate and Total Suspended Solids in both seasons exceeded the standard limits. …”
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    Article
  9. 729

    Monitoring of perioperative tissue perfusion and impact on patient outcomes by Bin Li, Yuchen Dai, Wenlan Cai, Menghan Sun, Jie Sun

    Published 2025-01-01
    “…Near-Infrared Spectroscopy (NIRS) monitors tissue oxygen metabolism, reflecting oxygen supply and consumption balance. …”
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    Article
  10. 730

    Use of an Endobronchial Blocker and Selective Lung Ventilation to Aid Surgical Removal of a Lung Lobe Abscess in a Dog by Carl Bradbrook, Louise Clark, Martina Mosing

    Published 2012-01-01
    “…A reduction in the arterial partial pressure of oxygen to fractional inspired oxygen ratio (PaO2 : FiO2) of 444 to 306 occurred after placement of the EBB, with no change in monitored cardiopulmonary variables. …”
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    Article
  11. 731

    Physicochemical Characteristics of Pennar River, A Fresh Water Wetland in Kerala, India by P. V. Joseph, Claramma Jacob

    Published 2010-01-01
    “…Physical parameters such as colour, odour, temperature, electrical conductivity (EC) total suspended solids (TSS) total dissolved substances (TDS), total solids (TS), turbidity and chemical parameters such as pH, alkalinity, hardness, dissolved oxygen (DO), biochemical oxygen demand (BOD), chemical oxygen demand (COD), chloride, salinity, flouride, phosphate & nitrate were examined. …”
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  12. 732

    Neutrophil-derived Oxidants and Proteinases as Immunomodulatory Mediators in Inflammation by V. Witko-Sarsat, B. Descamps-Latscha

    Published 1994-01-01
    “…Neutrophils generate potent microbicidal molecules via the oxygen-dependent pathway, leading to the generation of reactive oxygen intermediates (ROI), and via the non-oxygen dependent pathway, consisting in the release of serine proteinases and metalloproteinases stored in granules. …”
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  13. 733

    Markers of Myocardial Ischemia in Patients with Obstructive Sleep Apnea and Coronary Artery Disease by Misa Valo, Annette Wons, Albert Moeller, Claudius Teupe

    Published 2015-01-01
    “…ST segment depression was measured at the time of maximum oxygen desaturation during sleep. The apnea-hypopnea-index (AHI), oxygen saturation nadir, and time in bed with oxygen saturation of ≤80% were similar in both groups. …”
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  14. 734

    Method for Determining Spontaneous Combustion Risk in Roof Cutting Gob-Side Entry Retaining U + L Ventilation Goaf for Mining Safety by Zongxiang Li, Dongjie Hu, Yu Liu, Yuhang Li, Chuntong Miao

    Published 2022-01-01
    “…The continuous oxygen consumption rate of the coal samples had a negative exponential distribution, and the oxygen volume fraction in the smothering zone (critical) was 15%. …”
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  15. 735

    Ground Water Quality of Gandhinagar Taluka, Gujarat, India by Mayur C. Shah, Prateek G. Shilpkar, Pradip B. Acharya

    Published 2008-01-01
    “…Present communication deals with study of physico-chemical parameters such as pH, electrical conductivity (EC), total dissolved solids (TDS), total alkalinity (TA), calcium hardness (CaH), magnesium hardness (MgH), total hardness (TH), chloride (Cl-), fluoride (F-), sodium (Na+), potassium (K+), dissolved oxygen (DO), biochemical oxygen demand (BOD), chemical oxygen demand (COD) and sulphate (SO42-) of water samples of bore wells of forty villages of Gandhinagar taluka of Gujarat state,India. …”
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  16. 736

    Evaluation of parameters extracted from tissue residue functions in dynamic susceptibility contrast MRI: Healthy volunteers examined during normal breathing and spontaneous hyperve... by Ronnie Wirestam, Arthur Chakwizira, Peter Reinstrup

    Published 2025-02-01
    “…The established mean transit time (MTT) estimate was supplemented by biophysical modelling for extraction of the oxygen extraction capacity, quantified in terms of an apparent oxygen extraction fraction (AOEF) index. …”
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    Article
  17. 737

    Cultured Human Airway Epithelial Cells (Calu-3): A Model of Human Respiratory Function, Structure, and Inflammatory Responses by Yan Zhu, Aaron Chidekel, Thomas H. Shaffer

    Published 2010-01-01
    “…Calu-3 cells exposed to graded oxygen concentrations demonstrate cell dysfunction and inflammation in a dose-dependent manner. …”
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    Article
  18. 738

    Study on the efficacy of furosemide nebulization in transient tachypnea of newborn – A case–control study by A. Kaivalya, R. H. Gobbur, S. S. Kalyan Shettar, M. M. Patil

    Published 2024-07-01
    “…The neonates were monitored for oxygen requirement, NICU stay, breastfeeding initiation, weight loss, and other clinical outcomes. …”
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  19. 739

    Rare Case of Methemoglobinemia Complicating Pregnancy by S. Verma, P. Sachdeva, G. Gandhi

    Published 2016-01-01
    “…A patient at 38 weeks of gestation when taken for emergency cesarean section had her oxygen saturation of 66 to 70% (by saturation probe on monitor) in operation theatre. …”
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    Article
  20. 740

    Influence of Free Radicals in the Origin of Atherosclerosis by Yoel Hernández Guerra, Alain Rodríguez Gómez, Janet Villafuerte Reinante, Ignacio Marrero Silva, Carlos Manuel Mora Hernández

    Published 2020-06-01
    “…Most of the pathologic components of oxidative stress of cardiovascular diseases are closely related with diregulation of metabolism of reactive species of oxygen, which favor the appearance of the so called oxidative stress. …”
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