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8621
Different Metabolites in the Roots, Seeds, and Leaves of Acanthopanax senticosus and Their Role in Alleviating Oxidative Stress
Published 2021-01-01“…We used UHPLC-QTOF-MS to analyze the chemical components in the root, seed, and leaf extracts of A. senticosus. …”
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8622
<i>Cuphea hookeriana</i>: Phytochemical Profile and the Cosmeceutical and Dermatological Properties of Its Active Fraction from the Whole Plant
Published 2025-01-01“…Natural products and botanicals continue to play a very important role in the development of cosmetics worldwide. The chemical constituents of a fine active fraction of the whole plant extract of <i>Cuphea hookeriana</i> Walp., and the tyrosinase and matrix metalloproteinase-1 (MMP-1) inhibitory and antioxidant activities of this fraction were investigated. …”
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8623
Insight into Anticorrosion Mechanism of Ampicillin on Mild Steel in Acidic Environment: A Combined Experimental and Theoretical Approach
Published 2021-01-01“…The surface characteristics (SEM) also reconfirm the steel corrosion inhibition ability of AMP. Some important chemical factors such as EHOMO (highest occupied molecular orbital energy), ELUMO (lowest unoccupied molecular orbital energy), ΔEL−H (energy gap), and Fukui functions were calculated based on the optimized configuration of AMP at the theoretical level of B3LYP/6-31+G(d,p). …”
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8624
Photoreflectance Spectroscopy Characterization of Ge/Si0.16Ge0.84 Multiple Quantum Wells on Ge Virtual Substrate
Published 2013-01-01“…We report a detailed characterization of a Ge/Si0.16Ge0.84 multiple quantum well (MQW) structure on Ge-on-Si virtual substrate (VS) grown by ultrahigh vacuum chemical vapor deposition by using temperature-dependent photoreflectance (PR) in the temperature range from 10 to 300 K. …”
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8625
Study on Mechanism of Influence of Mining Speed on Roof Movement Based on Microseismic Monitoring
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8626
Industrial waste management using the rapid impact assessment matrix method for an industrial park
Published 2020-04-01“…The components of the environment were first classified into physical/chemical, economic/operational, biological/ecological, and social/cultural items. …”
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8627
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8628
Characterization and classification of soils in the irrigable land of Achewa small-scale irrigation area, Itang special district, southwest Gambella, Ethiopia
Published 2025-01-01“…Based on morphological, physical, and chemical analysis three soil types were identified: Eutric Fluvisols (Loamic), Pellic Vertisols (Gilgaic, Hypereutric), and Haplic Vertisols (Gilgaic). …”
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8629
Microscopic Properties of Capacitor Insulating Oil under External Electric Field Based on Density Functional Theory
Published 2024-01-01“…Under conditions of high electric field intensity, the molecule experiences enhanced polarity and polarization, leading to alterations in the chemical bonds within the benzene ring and ultimately resulting in structural degradation. …”
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8630
Denitrification research based on green electron supply and cell metabolism regulation
Published 2024-02-01“…In the process of treating wastewater with a low carbon-to-nitrogen ratio, chemical carbon sources such as acetic acid are often added to obtain enough electron donors to achieve efficient nitrate removal. …”
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8631
Soil Properties as Affected by Soil Conservation Practices and Soil Depths in Uwite Watershed, Hadero Tunto District, Southern Ethiopia
Published 2021-01-01“…A total of eighteen composite soil samples (3 conservation practices × 2 depths, 0–15 and 15–30 cm, ×3 replicates) were collected and analyzed for different physical and chemical soil parameters. The results were subjected to analysis of variance using the General Linear Model of two-way ANOVA by RCBD with factorial arrangement using SAS software. …”
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8632
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8633
Using Pomegranate Peel and Date Pit Activated Carbon for the Removal of Cadmium and Lead Ions from Aqueous Solution
Published 2021-01-01“…Agricultural wastes of DPs and PPs were subjected to carbonization and chemical activation with H3PO4 (60%) and ZnCl2 and used as adsorbents to remove Cd(II) and Pb(II) from their aqueous solutions. …”
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8634
A review of photovoltaic/thermal (PV/T) technology applied in building environment control
Published 2025-06-01“…PV/T systems can be easily integrated to buildings and the electricity and heat generated by PV/T can drive a variety of physical and chemical processes such as heat collection process, solid/liquid dehumidification process and photo/thermal catalytic purification process. …”
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8635
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8636
Chromium Removal from Tannery Wastewater via a Hydroponic Technique with Vetiver Grass (Vetiveria zizanioides)
Published 2025-01-01“…The observed reduction rate for pH was 15.19%, whereas the treatment efficiencies for electrical conduc-tivity, biological oxygen demand, chemical oxygen demand, turbidity, total suspended solids, total dissolved solids, and Cr were 35.42%, 84.66%, 81.21%, 33.17%, 83.28%, 72.55%, and 79.71%, respectively. …”
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8637
Waste Coir Nanofiller Fused Gallus-Gallus Fibres Reinforced PMC
Published 2023-01-01“…The Gallus-Gallus fibres are preprocessed with sodium oxidative and a half per cent of potassium manganate (VII) chemical solution. The selective use includes 5 mm, 10 mm, 15 mm, and 20 mm length of the Gallus-Gallus fibre, and the quantity of reinforcement was 10%, 20%, and 30%. …”
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8638
The Influence of Various Chloride Salts to Reduce Sodium Content on the Quality Parameters of Şalgam (Shalgam): A Traditional Turkish Beverage Based on Black Carrot
Published 2018-01-01“…Experimental design was established to investigate the effects of five different combinations (1.7% NaCl (control treatment); 0.85% NaCl–0.85% KCl; 0.85% NaCl–0.85% CaCl2; 0.85% KCl–0.85% CaCl2, and 0.56% NaCl–0.56% KCl–0.56% CaCl2) of chloride salts on microbiological, chemical, and sensory qualities of şalgam. Lactic acid bacteria (LAB) were present in populations ranging from 8.0 to 8.61 log cfu/mL while total yeasts were 6.89 to 7.12 log cfu/mL at the end of the process. …”
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8639
Numerical Investigation of an Axisymmetric Model Scramjet Assisted with Cavity of Different Aft Wall Angles
Published 2021-01-01“…The configuration of the cavity shear layer changes hugely due to the significant chemical reaction and heat release in the reacting flow field. …”
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8640