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Spatial and Temporal Variability of Polycyclic Aromatic Hydrocarbons in Sediments from Yellow River-Dominated Margin
Published 2014-01-01“…The applications of molecular diagnostic ratios and principal component analysis suggest that PAHs are predominantly produced by the coal and biomass combustion, whereas the contribution of petroleum combustions slightly increased after the 1970s, synchronous with an increasing usage of oil and gas in China.…”
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1342
Anonymous Authentication Scheme Based on Physically Unclonable Function and Biometrics for Smart Cities
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The Distribution, Structure, and Chemical Composition of Alkali-Silica Gels in Calcined Clay Concretes
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1347
Seismic Methods in Geothermal Water Resource Exploration: Case Study from Łódź Trough, Central Part of Poland
Published 2019-01-01“…Thus, they are widely applied by petroleum industry in exploration of conventional and unconventional (shale gas/oil, tight gas) hydrocarbon deposits. …”
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Soil and Groundwater Characteristics of a Legacy Spill Site
Published 2013-07-01“…The chemicals of potential concern (COPCs) are Total Petroleum Hydrocarbons and Heavy metals (chromium and lead). …”
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1353
A New Predictive Method for CO2-Oil Minimum Miscibility Pressure
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1354
Thermoset and thermoplastic polymer composite with date palm fiber and its behavior: A review
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1355
Application of the ABC Algorithm in Parameter Estimation and Kinetic Model Selection in Propionic Fermentation
Published 2025-05-01“…A propionic acid fermentation process not only provides a more sustainable approach but also opens the door to propionic acid production capacity in regions with limited petroleum supplies. With fermentation, low-cost substrates can be used, such as residual biomass; reducing their concentration in nature. …”
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Soil and Groundwater Characteristics of a Legacy Spill Site
Published 2013-07-01“…The chemicals of potential concern (COPCs) are Total Petroleum Hydrocarbons and Heavy metals (chromium and lead). …”
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Variation in the Permeability of Intact and Fractured Rocks due to Transient Disturbances in Axial Stress or Pore Pressure
Published 2019-01-01“…A persistent increase in the permeability of rock mass caused by transient stress disturbances, if present, could explain the variation in the groundwater level in far fields, increase in petroleum production caused by earthquakes or artificial vibrations in enhanced oil recovery, and induction of earthquakes by seismic waves in intermediate and far fields. …”
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Antioxidant Activity In Vitro Guided Screening and Identification of Flavonoids Antioxidants in the Extract from Tetrastigma hemsleyanum Diels et Gilg
Published 2021-01-01“…Based on the concentrations of the samples (0.2–4 mg/mL), the DPPH free radical scavenging ability, ABTS+ free radical scavenging ability, hydroxyl free radical scavenging ability, and Fe3+ reducing ability of the ethyl acetate extract (EAE) were stronger than that of the crude extract (CE), petroleum ether extract (PEE), and n-butanol extract (BE). …”
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