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1561
Applying Environmental Isotope Theory to Groundwater Recharge in the Jiaozuo Mining Area, China
Published 2017-01-01“…The recharge elevation is calculated based on hydrogen and oxygen isotope tracer theory. Theoretical calculation and experimental data indicate that the surface water evaporation line in the study area in theory is almost the same as the measured surface data-fitting line. …”
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1562
The Intrinsic Room-Temperature Ferromagnetism in ZnO:Co Thin Films Deposited by PLD
Published 2012-01-01“…c-axis preferential orientated ZnO:Co thin films were synthesized on c-plane sapphire substrates by using pulsed laser deposition (PLD) technique in an oxygen-deficient ambient. X-ray diffraction spectra, scanning electron microscopy, X-ray photoelectron spectroscopy, energy dispersive spectroscopy, UV-vis transmittance spectra, and Raman spectra were used for characterization. …”
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1563
The Loss of HIF1α Leads to Increased Susceptibility to Cadmium-Chloride-Induced Toxicity in Mouse Embryonic Fibroblasts
Published 2011-01-01“…Increased cell death in the HIF1α −/− cells was correlated with lower metallothionein protein, elevated levels of reactive oxygen species, and decreased superoxide dismutase enzyme activity. …”
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1564
Microcystins Induces Vascular Inflammation in Human Umbilical Vein Endothelial Cells via Activation of NF-κB
Published 2015-01-01“…MC-LR also induced intracellular reactive oxygen species formation (ROS) in HUVECs. The MC-LR directly stimulated phosphorylation of NF-κB. …”
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1565
Investigating the steady state of multicellular spheroids by revisiting the two-fluid model
Published 2011-03-01“…By giving reasonable values tothe parameters, the model predicts that the stationary radius decreases withthe external oxygen concentration, as expected from experimental observations.…”
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1566
Excisional Biopsy of the Pyogenic Granuloma in Very High-Risk Patient
Published 2018-01-01“…During dental treatment, the arterial blood pressure, oxygen saturation, heart rate, and electrocardiogram were monitored. …”
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1567
Effect of nitric acid oxidation on the surface of hydrochars to sorb methylene blue: An adsorption mechanism comparison
Published 2019-10-01“…Six adsorption mechanisms were elucidated, in which the electrostatic interaction and hydrogen bonding were identified as the primary methylene blue-hydrochar adsorptive interaction; furthermore, because the nitric acid modification process enhanced oxygen- and nitrogen-containing functional groups and unsaturated bonds on the surface of oxidized-hydrochars, the π – π and n – π interaction became minor pathways for methylene blue adsorption onto oxidized-hydrochars. …”
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1568
Treatment of a Prolonged Air Leak with Radiotherapy: A Case Report
Published 2012-01-01“…Depending on the severity of the pneumothorax, treatment consists of oxygen therapy, simple aspiration, tube thoracostomy, and pleurodesis. …”
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1569
The Oxidative State of Chylomicron Remnants Influences Their Modulation of Human Monocyte Activation
Published 2012-01-01“…Chylomicron remnants (CMRs) contribute directly to human monocyte activation in vitro, by increasing reactive oxygen species (ROS) production and cell migration. …”
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1570
Metformin: A Possible Option in Cancer Chemotherapy
Published 2020-01-01“…Different mechanisms have been proposed for its antitumor action which involves the following: (a) the activation of adenosine monophosphate kinase, (b) modulation of adenosine A1 receptor (ADORA), (c) reduction in insulin/insulin growth factors, and (d) the role of metformin in the inhibition of endogenous reactive oxygen species (ROS); and its resultant damage to deoxyribonucleic acid (DNA) molecule is another paramount antitumor mechanism.…”
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1571
UV Radiation Induced Cross-Linking of Whey Protein Isolate-Based Films
Published 2017-01-01“…No significant changes in water vapor and oxygen barrier properties between the UV-treated films and an untreated reference sample could be observed. …”
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1572
Yttria stabilized zirconia membrane stability in molten fluoride fluxes for low-carbon magnesium production by the SOM process
Published 2013-01-01“…In the SOM process, magnesium oxide is dissolved in a molten oxy-fluoride flux. An oxygen-ion-conducting SOM tube, made from yttria stabilized zirconia (YSZ), is submerged in the flux. …”
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1573
Investigation on Solar-Powered Electrocoagulation (SPEC) for the Treatment of Domestic Wastewater (DWW)
Published 2022-01-01“…The aim of this research was the removal of chemical oxygen demand (COD), TDS, and turbidity by SPEC. Optimization of various operating parameters such as pH, voltage/current, electrode gap, and pollutant concentration was first performed using direct electrical current. …”
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1574
Marine fungi as a goldmine for novel antibiotics: a 2024 perspective
Published 2025-01-01“…The drastic differences in survival conditions, such as high salinity, oligotrophic conditions, lack of light, and limited oxygen, determine that microorganisms exhibit distinctive characteristics in metabolism, survival modes, and adaptive mechanisms. …”
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1575
Pneumatosis Intestinalis Associated with Juvenile Dermatomyositis
Published 2016-01-01“…She was observed with medical therapy including bowel rest and hyperbaric oxygen therapy. However, she ultimately developed a strangulated obstruction 5 years after presentation with PI and large intestine resection and colostomy were performed emergently.…”
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1576
Systemic Steroid Treatment for Severe Expanding Pneumococcal Pneumonia
Published 2015-01-01“…The treatment of bacterial community-acquired pneumonia (CAP) is based on appropriate antibiotic therapy and supportive care such as intravenous fluids and supplemental oxygen. There is no available data regarding the use of steroids in CAP in children. …”
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1577
Tribological and Corrosion Analysis of TiO2 and C–Based HVOF-Sprayed Hybrid Composite Coatings
Published 2024-01-01“…In order to mitigate frictional loss, researchers have produced hybrid coating based on carbon through the utilization of the high-velocity oxygen fuel (HVOF) spray technique. The results showed that the coefficients of friction (COFs) varied in the range of 0.1–0.5, and the wear rates ranged from 40 to 115 μm. …”
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1578
Study on the regulatory mechanisms of mitochondrial biosynthesis by polyoxometalates
Published 2025-03-01“…Their primary therapeutic mechanisms are related to the generation of reactive oxygen species (ROS), leading to oxidative stress. …”
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1579
Synthesis, Characterization, Antioxidant, and Antibacterial Studies of Some Metal(II) Complexes of Tetradentate Schiff Base Ligand: (4E)-4-[(2-{(E)-[1-(2,4-Dihydroxyphenyl)ethylide...
Published 2015-01-01“…FTIR confirmed the ligand coordinates the metal ion to form mononuclear complex via the oxygen and nitrogen atoms of the phenolic group and azomethine group, respectively. …”
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1580
Removal of Organic Matter from Landfill Leachate by Advanced Oxidation Processes: A Review
Published 2010-01-01“…The treatment efficiency in term of chemical oxygen demand (COD) of various AOPs was presented. …”
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