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12481
Assessment of Damage to Nucleic Acids and Repair Machinery in Salmonella typhimurium Exposed to Chlorine
Published 2009-01-01“…Water disinfection is usually evaluated using mandatory methods based on cell culturability. …”
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12482
Potential and challenges of underground CO2 storage via in-situ mineralization in Switzerland
Published 2025-01-01“…Additionally, challenges related to water resource requirements, storage site location and accessibility, financial costs, regulation, social acceptance, and environmental impacts further impact feasibility negatively. …”
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12483
Curcumin-Based Nanoparticles: Advancements and Challenges in Tumor Therapy
Published 2025-01-01“…Despite its promising therapeutic potential, its poor bioavailability, rapid metabolism, and low water solubility hinder curcumin’s clinical application. …”
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12484
Quality analysis of Idesia polycarpa fruit oil samples from cultivars with different phenotypes
Published 2025-01-01“…The results revealed that the highest water content (51.90 %) occurred in small red fruits (RID-S), and the highest oil content (20.63 %) was obtained in large yellow fruits (YID). …”
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12485
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12486
Design Optimization and Performance Evaluation of the Open-Graded Friction Course with Small Particle Size Aggregate
Published 2021-01-01“…The interlaminar bonding performance, water stability, and durability of WEA bonding layer are obviously better than those of high viscosity asphalt (HVA) and SBS-modified asphalt. …”
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12487
A sustainable solvothermal process extracting critical elements from Li-ion batteries
Published 2024-04-01“…Structural characterization of the recovered products showed that cobalt and nickel are together in a metallic state (Co or Ni–Co alloy), lithium and manganese are in the form of carbonates easily separable due to their different solubilities in water. Magnetic separation was used to isolate Ni–Co alloy from MnCO3. …”
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12488
Modeling and Analysis of Actuators in Multi-Pump Waterjet Propulsion Systems
Published 2025-01-01“…Waterjet propulsion, which generates thrust by ejecting water jets, has attracted significant attention in modern high-performance vessels due to its efficiency, superior cavitation resistance, and excellent maneuverability. …”
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12489
Improving the physical and mechanical properties new concrete containing crushed dune sand and demolition waste as coarse aggregate
Published 2023-06-01“…This is primarily due to the inferior qualities exhibited by RCAs in comparison to natural coarse aggregates, primarily stemming from their increased porosity and water absorption. In the experimental study conducted, the focus was on investigating the influence of substituting cement with crushed dune sand (CDS) at different replacement levels (5%, 10%, and 15%) on the mechanical and physical properties of self-compacting concrete (SCC) incorporating 100% RCA. …”
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12490
Solvothermal Synthesis of Zn2SnO4 Nanocrystals and Their Photocatalytic Properties
Published 2014-01-01“…Crystalline Zn2SnO4 nanoparticles were successfully synthesized via a simple solvothermal route by using Zn(CH3COO)2·2H2O and SnCl4·5H2O as source materials, NaOH as mineralizing agent, and water and ethanol as mixed solvents. The used amount of NaOH was found to have an important influence on the formation of Zn2SnO4. …”
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12491
Environmental friendly carrier material for nifedipine as hypertension drug
Published 2020-10-01“…One way of developing a controlled drug delivery system is making nifedipine microcapsules by using environmentally friendly polymers of polylactic acid and polycaprolactone via the evaporation method using oil-in-water solvents. Polylactic acid and polycaprolactone can be said to be environmentally friendly polymers, because they can be degraded naturally in nature both in the biotic, and abiotic environment, or microorganism. …”
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12492
Effect of agro industrial wastes compost on soil health and onion yields improvements: Study at field condition
Published 2024-01-01“…Results Compost amendment improved the soil pH, TOC, TKN, field capacity (FC), permanent wilting point (PWP), and available water content (AWC), cultivable bacterial count and fungi. …”
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12493
Laboratory Testing of Polymer Flooding by Hydrolyzed Poly(acrylamide) in High Salinity Conditions
Published 2024-12-01“…The displacement of 420-cP oil from sand pack models showed that injecting 3 pore volumes (PVs) of polymer solutions significantly increased the oil recovery factor, with an increment of 16─28% after the injection of 1 PV of water. The results of fractional flow calculations, along with sand pack flooding experiments, suggest that the oil recovery factor measurements are most likely overestimated by roughly 10%. …”
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12494
GCL_FCS30: a global coastline dataset with 30-m resolution and a fine classification system from 2010 to 2020
Published 2025-01-01“…The coastline extraction employed a combined algorithm incorporating the Modified Normalized Difference Water Index and an adaptive threshold segmentation method. …”
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12495
Research on Application of Dredging Technology for Steel Pipe Pile Under Complex Sea Conditions in Deep Sea
Published 2025-01-01“…Firstly, this paper analyzed the causes and hazards of silt deposit in view of the characteristics of the wind farm, such as high water depth, poor visibility, high viscosity and large amount of silt removal. …”
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12496
Spatial distribution characteristics, ecological risk assessment, and source analysis of heavy metals in surface sediment of a reservoir in northwest China
Published 2025-01-01“…The research results can provide decision support for preventing pollution in reservoirs and ensuring water quality safety.…”
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12497
Simultaneous Determination of Five Chromones of Radix Saposhnikoviae Extract in Rat Plasma by UPLC-MS/MS: Application to a Comparative Pharmacokinetic Study in Normal and Febrile R...
Published 2019-01-01“…A rapid and sensitive quantitative analytical method was established for the simultaneous determination of five chromones (prim-O-glucosylcimifugin, cimifugin, 4′-O-β-D-glucosyl-5-O-methylvisamminol, 5-O-methylvisammiol, and sec-o-glucosylhamaudol) in the plasma of RS-treated rats for the first time using ultra performance liquid chromatography- (UPLC-) tandem mass spectrometry. The Waters Acquity UPLC BEH C18 (50 mm × 2.1 mm, 1.7 μm) was used as the chromatographic column, 0.1% formic acid water and 0.1% formic acid acetonitrile comprised the mobile phases, and all samples were determined under positive ion mode. …”
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12498
Supramolecular Assembly and Reversible Transition and of Chitosan Fluorescent Micelles by Noncovalent Modulation
Published 2021-01-01“…Herein, we report the fabrication of supramolecular nanoparticles based on water-soluble chitosan (WCS) and 1,1′,1″,1″′-(ethene-1,1,2,2-tetrayl)tetrakis(benzene-4,1-diyl) tetrakis(azanediyl)tetraacetic acid (TPE-(N-COOH)4), which is capable of reversible transition between polyion complexes (PICs) and hydrogen bonding complexes (HBCs) with tunable aggregation-induced emission driven by pH value. …”
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12499
Green Starch Modification Using Citric Acid: Quinoa, Chickpea, and Cassava Starches
Published 2025-01-01“…The modification successfully produced rich sources of dietary fibre suitable for food applications. It also reduced water interactions, pasting properties, and crystallinity. …”
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12500
Multiple Gamma-Ray Detection Capability of a CeBr3 Detector for Gamma Spectroscopy
Published 2017-01-01“…Multigamma-ray detection capability of a cylindrical 75 mm × 75 mm (diameter × height) CeBr3 detector has been tested by analyzing the chlorine concentration in water samples using eight chlorine prompt gamma rays over 517 to 8578 keV energies utilizing a D-D portable neutron generator-based PGNAA setup and measuring the corresponding minimum detection limit (MDC) of chlorine. …”
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