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741
Kinetics of stibnite (Sb2S3) oxidation at roasting temperatures
Published 2014-01-01“…Experimental work on the oxidation of stibnite (Sb2S3) was carried out at temperatures between 350 and 500°C and oxygen partial pressures between 1.01 and 21.28 kPa by using a thermogravimetric analysis method. …”
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742
Plant Functions in Wetland and Aquatic Systems: Influence of Intensity and Capacity of Soil Reduction
Published 2001-01-01“…The variation in reducing conditions, oxygen demand, and other associated processes that occur in wetland soils makes it difficult to truly compare the plant responses reported in the literature. …”
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743
Insights into the diverse roles of the terminal oxidases in Burkholderia cenocepacia H111
Published 2025-01-01“…In CF lungs the environment is considered micro-oxic or even oxygen-depleted due to bacterial activities and limited oxygen diffusion in the mucus layer. …”
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744
Biodegradation of organic compounds and decrease in electrical conductivity by native consortium in effluents from the olive industry
Published 2022-06-01“…These have high organic load values such as the biological demand of oxygen and the chemical demand of oxygen, salinity, and others, which far exceed current regulations. …”
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745
Physicochemical Characteristics of River Water Downstream of a Large Tropical Hydroelectric Dam
Published 2016-01-01“…When the spillway was opened, the water quality improved in terms of oxygen content (>8.0 mg/L), total sulphide (TS), and chemical oxygen demand (COD) but deteriorated in terms of five-day biochemical oxygen demand (BOD5), total ammonia nitrogen (TAN), and total phosphorus (TP). …”
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746
Smart In-Cabin Air Monitoring System using IoT Technologies
Published 2024-01-01“…Oxygen deprivation and high carbon dioxide intake negatively affect the human brain. …”
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747
Process-Parameter-Dependent Structural, Electrical, and Optical Properties of Reactive Magnetron Sputtered Ag-Cu-O Films
Published 2011-01-01“…Silver-copper-oxide thin films were formed by RF magnetron sputtering technique using Ag80Cu20 target at various oxygen partial pressures in the range 5 × 10−3–8 ×10−2 Pa and substrate temperatures in the range 303–523 K. …”
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748
The NaBH4 Reduction and pH Effects on the Optical Property of Bismuth Vanadate
Published 2025-01-01“…In this study, oxygen vacancies were created on the surface of BiVO4 nanoparticles using the NaBH4 reduction technique, resulting in BiVO4−x samples that are oxygen-deficient. …”
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749
Monodispersed Iron Selenide Nanoparticles United with Carbon Nanotubes for Highly Reversible Zinc–Air Batteries
Published 2025-02-01“…As a result, the heterogeneous catalyst exhibits superior activity for both oxygen reduction (E1/2 = 0.88 V) and oxygen evolution (η = 360 mV@10 mA cm−2) and excellent stability of negligible degradation over 5000 cycles. …”
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750
Extracellular electron transfer genes expressed by candidate flocking bacteria in cable bacteria sediment
Published 2025-01-01“…In sediments, microbial activities are sharply divided into anaerobic and aerobic processes, with oxygen reaching only millimeters deep. Cable bacteria extend the influence of oxygen to several centimeters, revealing a new class of anaerobic microbial metabolism with cable bacteria as electron acceptors. …”
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751
Investigations of the Montmorillonite and Aluminium Trihydrate Addition Effects on the Ignitability and Thermal Stability of Asphalt
Published 2014-01-01“…By means of limiting oxygen index (LOI), cone calorimeter, and TG-DSC tests, this paper investigated the effect of unmodified montmorillonite (MMT), organically modified montmorillonite (OMMT), and aluminium trihydrate (ATH) additions on the flame retardancy for asphalt combustion. …”
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752
Effect of Heat Treatment on the Surface Properties of Activated Carbons
Published 2011-01-01“…However the amount of surface oxygen complexes decreases, the samples keep the most stable oxygen surface groups evolved as CO by temperature-programmed desorption experiments at high temperature. …”
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753
Pengaruh Terapi Oksigen Menggunakan Non-Rebreathing Mask Terhadap Tekanan Parsial CO2 Darah pada Pasien Cedera Kepala Sedang
Published 2014-01-01“…<br />Keywords: Oxygen Therapy, Non-Rebreathing Mask, Blood CO2 Partial Pressure</p>…”
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754
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755
Effect of noninvasive respiratory support on interstitial lung disease with acute respiratory failure: A systematic review and meta-analysis
Published 2023-11-01“…This systematic review with meta-analysis synthesizes studies that compared the effectiveness of NIPPV, HFNC and conventional oxygen therapy (COT) for improving oxygenation and ventilation in ILD patients with ARF…”
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756
How to Recondition Ex Vivo Initially Rejected Donor Lungs for Clinical Transplantation: Clinical Experience from Lund University Hospital
Published 2011-01-01“…Functional evaluation was performed with deoxygenated perfusate at different inspired fractions of oxygen. The arterial oxygen pressure was significantly improved in this model. …”
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757
Seasonal variations of microbial community in a full scale oil field produced water treatment plant
Published 2016-01-01“…The community structures of fungi and bacteria were analyzed through polymerase chain reaction–denaturing gradient gel electrophoresis and Illumina high-throughput sequencing, respectively. Chemical oxygen demand effluent concentration achieved lower than 50 mg/L level after the system in both summer and winter, however, chemical oxygen demand removal rates after anaerobic baffled reactor treatment system were significant higher in summer than that in winter, which conformed to the microbial community diversity. …”
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758
Improving hierarchical ammonium control operation in wastewater treatment with non-ideal sensors and actuators using filters, adaptive control and measurement error prediction
Published 2025-12-01“…This study builds upon a hierarchical control strategy for ammonium that regulates the dissolved oxygen set-point in wastewater treatment plants. First, the study aims to improve the ammonium sensor measurement by considering its noise and delay. …”
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759
Pluripotent Stem Cell Metabolism and Mitochondria: Beyond ATP
Published 2017-01-01“…The significance of altered nutrient availability, particularly oxygen, and metabolic pathway activity has been highlighted by extensive studies of their impact on preimplantation embryo development, physiology, and viability. …”
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760
Mitochondrial Stress Signalling: HTRA2 and Parkinson's Disease
Published 2012-01-01“…Mitochondria are cellular energy generators whose activity requires a continuous supply of oxygen. Recent genetic analysis has suggested that defects in mitochondrial quality control may be key factors in the development of Parkinson’s disease (PD). …”
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