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6981
Influence of Physicochemical Properties of Oil Sludge on Syngas Production for Energy Applications
Published 2024-12-01“…The viscosity was approximately 34,793 cP, with 36.41% carbon and 56.80% oxygen. The ash content was 43.218% (<i>w</i>/<i>w</i>), and the lower and upper heating values were 17.496 and 19.044 MJ/kg, respectively. …”
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6982
Source rock characterization of the Dingo Claystone, Barrow Sub-basin, Australia – Influence of contamination on geochemical analyses
Published 2025-03-01“…This study reveals that the Dingo Claystone Formation has total organic carbon (TOC) contents ranging from 0.66 % to 8.31 %. …”
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6983
Features and predictive value of 6-min walk test outcomes in interstitial lung disease: an observation study using wearable monitors
Published 2022-06-01“…SpO2 at 3 min had the strongest correlation to patients’ diffusing capacity of the lungs for carbon monoxide (r=0.41, p<0.01). We found significant differences in 6MWD (F=2.44, p=0.033), SpO2 change (F=2.58, p=0.025), HR at 0 min (F=2.87, p=0.014), HR at end of 6 min (F=2.58, p=0.025) and HR zenith (F=2.64, p=0.022) between the subtypes of ILD.Conclusion This observation provided an important evidence regarding oxygen titration. …”
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6984
Assessment of phytochemical screening, antibacterial, analgesic, and antipyretic potentials of Litsea glutinosa (L.) leaves extracts in a mice model.
Published 2025-01-01“…In antibacterial studies, results showed that inhibition of bacterial growth at 400 μg dose of each extract clearly inhibited growth of bacteria from 11 to 22 mm. The extractives carbon tetrachloride fraction, chloroform soluble fraction, ethyl acetate fraction demonstrated notably greater inhibitory zone widths (p < 0.05) against tested strains.…”
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6985
Electrosynthesis of ethylene glycol from biomass glycerol
Published 2025-01-01“…We further assemble a zero-gap electrolyzer and demonstrate ethylene glycol electrosynthesis from glycerol to give a decent production rate of 1.32 mmol cm–2 h–1 under a 3.48 V cell voltage. The carbon intensity assessment based on a valid assumption reveals that our strategy may reduce CO2 emissions by over 80 million tons annually compared to conventional fossil fuel routes.…”
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6986
The Nitrogen Fixation Characteristics of Terrestrial Nitrogen-Fixing Cyanobacteria and Their Role in Promoting Rice Growth
Published 2024-12-01“…Remarkably, the <i>Desmonostoc muscorum</i> GD2 strain was found to exhibit higher growth state indicators, including the growth curve, chlorophyll content, carbon and nitrogen content, and biomass accumulation, compared to other algae strains. …”
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6987
Different smoking processes with the special fuel rods: Impart a smoky aroma to Souchong black tea
Published 2025-01-01“…These findings provide a theoretical foundation for stabilizing Souchong black tea quality, promoting green and low-carbon tea production methods.…”
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6988
Segmental analysis of human hair reveals intra-annual variation in 25(OH)D3 concentrations in modern and archaeological individuals
Published 2025-01-01“…We also present data from an archaeological individual from the same city, with the addition of further isotope analysis (carbon, nitrogen, sulphur) to characterise diet. Results suggest possible positive correspondence of 25(OH)D3 levels with season in this archaeological individual, and possibly with marine protein consumption, highlighting the potential use of this approach in characterising the relationship between past vitamin D levels and diet. …”
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6989
Adsorptive Removal of Copper by Using Surfactant Modified Laterite Soil
Published 2017-01-01“…Characterizations of laterite were examined by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), inductively coupled plasma mass spectrometry (ICP-MS), and total carbon analysis. The optimum conditions for removal of Cu2+ by adsorption using SML were systematically studied and found as pH 6, contact time 90 min, adsorbent dosage 5 mg/mL, and ionic strength 10 mM NaCl. …”
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6990
Antibacterial Efficacy Comparison of Electrolytic and Reductive Silver Nanoparticles Against <i>Propionibacterium acnes</i>
Published 2025-01-01“…The new electrolysis system used two identical silver plate electrodes, replacing silver and carbon rods, and used water as the electrolyte instead of silver nitrate (AgNO<sub>3</sub>) solution since AgNO<sub>3</sub> is the source of NO<sub>2</sub>. …”
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6991
Effects of Different Intertillage Practices on Soil Biochemical Properties and Soybean Yield in Soybean Fields
Published 2025-01-01“…Compared with those of the T1 treatment, the contents of the organic carbon, total nitrogen, and available phosphorus and potassium in the early subsoiling treatments (T4, T5, and T6) were significantly increased. …”
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6992
Early weight gain after stopping smoking: a predictor of overall large weight gain? A single-site retrospective cohort study
Published 2018-12-01“…We examined whether early large postcessation weight gain predicts overall large weight gain.Design Retrospective cohort study.Setting Primary care setting—smoking cessation centre in Prague, Czech Republic.Participants Out of 3537 patients treated between 2005 and 2013, 1050 were continuous abstainers (verified by carbon monoxide measurement) at 1-year follow-up and formed the cohort of the current report. 48.7% were women (n=511) with the mean age of 46 (±14.4) years.Methods In this retrospective cohort study, all patients underwent usual tobacco dependence treatment using evidence-based methods. …”
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6993
Exemestane Attenuates Hepatic Fibrosis in Rats by Inhibiting Activation of Hepatic Stellate Cells and Promoting the Secretion of Interleukin 10
Published 2017-01-01“…The effect of EXE on liver injury and fibrosis were assessed in two hepatic fibrosis rat models, which were induced by either carbon tetrachloride (CCl4) or bile duct ligation (BDL). …”
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6994
Glucose Required for Tissue Formation and Its Effects on Cane Yield, Recoverable Sugar, and Sugar Yield
Published 2020-01-01“…The measurements of nitrogen, carbon, and the ash content of the leaves and stems were at 5 months (representing the growth period) and 9 months (representing the ripening period). …”
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6995
Life cycle greenhouse gas emissions of hydrogen imported by maritime transportation: A South Korean case study
Published 2025-04-01“…Hydrogen has emerged as a key energy source in the pursuit of carbon neutrality. However, resource-deficient countries, including South Korea, find it challenging to produce hydrogen domestically. …”
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6996
Toward zero-excess lithium sulfur batteries: a systematic cell parameter study
Published 2025-01-01“…Here we develop a ZELiS battery, comprising a Li _2 S-based composite positive electrode on carbon paper paired with a Ni foil current collector (CC) and evaluate the effects of various CC materials, electrolyte volume to Li _2 S mass ratio and C-rate. …”
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6997
Studies on the Effect of Laser Shock Peening Intensity on the Mechanical Properties of Wire Arc Additive Manufactured SS316L
Published 2024-12-01“…Energy dispersive spectroscopy (EDS) analysis confirmed the formation of an oxide layer post-LSP, with an increase in carbon (C) and oxygen (O) elements and a decrease in chromium (Cr) and nickel (Ni) elements on the surface, attributed to localized pressure and heat impacts. …”
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6998
Domestic sewage irrigation on dynamics of nutrients and heavy metals in soil and wheat (Triticum aestivum L.) production
Published 2024-02-01“…Enhanced activity of dehydrogenase and phosphatase enzymes and organic carbon in sewage-irrigated field contributed more to available nutrient pool of soil. …”
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6999
Monitoring changes of forest height in California
Published 2025-01-01“…Mapping and monitoring the structure of these forests at high spatial resolution provides the necessary data to better manage forest health, mitigate wildfire risks, and improve carbon sequestration. Here, we use LiDAR measurements of top of canopy height metric (RH98) from NASA’s Global Ecosystem Dynamics Investigation (GEDI) mission to map vegetation height across the entire California for two different time periods (2019–2020 and 2021–2022) and explore the impact of disturbance. …”
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7000
Advancement of eco-friendly slag-based high-strength geopolymer concrete
Published 2025-01-01“…In addition, CA50, FA50, and CW30 mixtures demonstrated higher environmental efficiency, with lower carbon emissions, reduced energy consumption, and improved cost efficiency compared to the control mix. …”
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