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6681
Experimental and Computational Analysis of Surgical Mask Effectiveness Against COVID-19 in Indoor Environment
Published 2023-08-01“…Simulation shows the reduction in overall NaCl and carbon dioxide (CO2) levels is directly proportional to the filtration efficiency and the effectiveness of reused masks is also directly proportional to the filtration efficiency. …”
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6682
Combination of Two‐Stage Continuous Feeding and Optimized Synthetic Medium Increases Lipid Production in Lipomyces starkeyi
Published 2025-01-01“…In the first stage, the specific growth rate was maintained at a designated level by maximizing the cell density through optimizing the feeding rate, molar carbon‐to‐nitrogen (C/N) ratio, and phosphate concentration in feeding media, achieving a high cell density of 213 ± 10 × 107 cells mL−1. …”
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6683
Ensemble machine learning-based extrapolation of Penman-Monteith-Leuning evapotranspiration data
Published 2025-01-01“…PML-V2 improves canopy conductance estimation and incorporates carbon dioxide effects on transpiration via gross primary production. …”
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6684
Short-Term Effects of Biogas Digestates and Pig Slurry Application on Soil Microbial Activity
Published 2015-01-01“…At dose corresponding to 140 kg NH4+-N ha−1, 30.9–32.5% of the carbon applied in BD-A, BD-C, and PS was utilized during 12 days, while for BD-B and BD-D corresponding utilization was 19.0 and 16.9%, respectively. …”
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6685
Monitoring and assessment of a eutrophicated coastal lake using multivariate approaches
Published 2016-05-01“…Seasonal variations of 14 different physicochemical parameters analyzed were as follows: pH (6.42-7.48), water temperature (26.0-31.28°C), salinity (0.50-26.81 ppt), electrical conductivity (47-20656.31 µs/cm), dissolved oxygen (0.078-7.65 mg/L), free carbon-dioxide (3.8-51.8 mg/L), total hardness (27.20-2166.6 mg/L), total dissolved solids (84.66-4195 mg/L), biochemical oxygen demand (1.57-25.78 mg/L), chemical oxygen demand (5.35-71.14 mg/L), nitrate (0.012-0.321 µg/ml), nitrite (0.24-0.79 µg/ml), phosphate (0.04-5.88 mg/L), and sulfate (0.27-27.8 mg/L). …”
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6686
Combined metabolomics and 16S rDNA sequence analyses of the gut microbiome reveal the action mechanism of Fructus Akebiae against hepatic fibrosis
Published 2025-02-01“…Analysis revealed that FAE administration reversed the carbon tetrachloride (CCl4)-induced dysbiosis by increasing the abundance of Akkermansia and reducing that of Cyanobacteria. …”
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6687
Visual impairment prevention by early detection of diabetic retinopathy based on stacked auto-encoder
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6688
Impact of the Ottawa model on opiate screening and smoking cessation in methadone-treated patients with opioid use disorder: A retrospective cohort analysis
Published 2024-07-01“…In TSS, peak smoking cessation success was observed at week 20, with 57% of participants maintaining carbon monoxide levels <5 ppm. Conclusions The significant reduction in positive opioid screens and the high smoking cessation rate in the TSS group highlight the efficacy of combined treatment methods. …”
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6689
Active versus sham transcranial direct current stimulation (tDCS) as an adjunct to varenicline treatment for smoking cessation: Study protocol for a double-blind single dummy rando...
Published 2022-01-01“…Measurements made at each study visit include expired carbon monoxide, self-reported craving and withdrawal. …”
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6690
Synthesis and characterization of S-Scheme NiMn2O4/g-C3N4 nanocomposites heterojunction photocatalyst for effective degradation of organic pollutants under visible light
Published 2025-03-01“…This is the first time that NiMn2O4 has been coupled with carbon nitride, demonstrating outstanding photocatalytic efficiency. …”
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6691
Sugar transporters of the SWEET family and their role in arbuscular mycorrhiza
Published 2021-12-01“…This relationship results in the host plant receiving micronutrients from the mycosymbiont, mainly phosphorus, and the fungus receiving carbon assimilation products in return. While the efficient nutrient transport pathways in AM symbiosis are yet to be discovered, SWEET sugar transporters are one of the three key families of plant carbohydrate transporters. …”
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6692
Cacerías prehistóricas y el territorio en paisajes murales de Luis de Servi
Published 2024-04-01“…Son obras al óleo sobre chapa de zinc, tela o cartón adheridos al muro. Las pinturas de gran tamaño representan escenas de la vida prehistórica del territorio argentino, y las pequeñas representan diversos paisajes del país. …”
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6693
Hybrid Analysis of Biochar Production from Pyrolysis of Agriculture Waste Using Statistical and Artificial Intelligent-Based Modeling Techniques
Published 2025-01-01“…Biochar is gaining recognition as a sustainable material, with several applications in soil amendment, carbon sequestration, nutrient dynamics, the remediation of organic contaminants from soil, and water filtration. …”
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6694
Effect of tempering temperature on low-temperature impact toughness of 35MnB steel
Published 2025-01-01“…Medium carbon boron steel is a cost-effective, high-strength steel used for bolts. …”
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6695
Assessing the Sustainability of Southeast Asia’s Energy Transition: A Comparative Analysis
Published 2025-01-01“…To bridge this gap, this study introduces the “Sustainable Energy-Environment Nexus” (SEEN) framework, which integrates economic growth, energy transitions, and environmental conservation as interconnected elements necessary for achieving carbon neutrality in both the short and long run. …”
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6696
Enhanced Drug Skin Permeation by Azone-Mimicking Ionic Liquids: Effects of Fatty Acids Forming Ionic Liquids
Published 2024-12-01“…In the present study, fatty acids with different carbon numbers (caprylic acid: C8, capric acid: C10, lauric acid: C12, myristic acid: C14, and oleic acid: C18:1) were selected and used with ε-caprolactam to prepare various IL-Azones in the search for a more effective IL-Azone. …”
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6697
Impact of Biomass Burning on Air Quality in Temuco City, Chile
Published 2021-09-01“…Chemical composition of submicron PM was dominated by organics (average 87%) followed by inorganic ions (10–30%) and a minor contribution of black carbon (< 5%). In the wintertime, atmospheric levels of biomass burning tracers, such as levoglucosan, potassium and chloride, were elevated and their diurnal profiles showed a significant concentration increase in the evening. …”
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6698
Chemical Composition of Date-Pits and Its Potential for Developing Value-Added Product - a Review
Published 2014-12-01“…Date-pits powder and activated carbon from date–pits showed effective in purifying water by removing different types of pollutants, such as heavy metals, boron, dyes, phenolic compounds, and pesticides. …”
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6699
Increasing the Wear Resistance of Stamping Tools for Coordinate Punching of Sheet Steel Using CrAlSiN and DLC:Si Coatings
Published 2025-01-01“…This work describes the efficiency of complex CrAlSiN/DLC:Si coatings deposited using a hybrid unit combining physical vapor deposition and plasma-assisted chemical vapor deposition technologies to increase the wear resistance of a punch tool made of X165CrMoV12 die steel during coordinate punching of 4.0 mm thick 41Cr4 carbon structural steel sheets. The antifriction layer of DLC:Si allows for minimizing the wear under thermal exposure of 200 °C. …”
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6700
Improving of the Generation Accuracy Forecasting of Photovoltaic Plants Based on <i>k</i>-Means and <i>k</i>-Nearest Neighbors Algorithms
Published 2023-08-01“…Renewable energy sources (RES) are seen as a means of the fuel and energy complex carbon footprint reduction but the stochastic nature of generation complicates RES integration with electric power systems. …”
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