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Design, synthesis and medical prospects of electrospun molecularly imprinted fibers
Published 2025-07-01“…The MI fibers were then subjected to ex-vivo skin permeation studies using vertical Franz diffusion cell with Sprague Dawley male rats back skin. …”
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1403
Designing multivalent NiMn-based layered nanosheets with high specific surface area and abundant active sites for solid-state hydrogen storage in magnesium hydride
Published 2025-01-01“…The MgH2+9wt% Ni3Mn-LMO composites begin to discharge hydrogen at only 190 °C and 6.10wt% H2 could be charged in 600 s at 150 °C. …”
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1404
Drivers of methane-cycling archaeal abundances, community structure, and catabolic pathways in continental margin sediments
Published 2025-02-01“…While numerous studies have investigated communities of methane-cycling archaea in hydrocarbon seeps and sulfate–methane transition zones, less is known about how these archaea change from the seafloor downward throughout diffusion-dominated marine sediments. Focusing on four continental margin sites of the North Sea-Baltic Sea transition, we here investigate the in situ drivers of methane-cycling archaeal community structure and metabolism based on geochemical and stable carbon-isotopic gradients, functional gene (mcrA) copy numbers and phylogenetic compositions, and thermodynamic calculations. …”
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1405
Preparation of Wheat-Straw-Fiber-Based Degradable Mulch Film for Sustained Release of Carbendazim and Its Application for Soybean Root Rot Control
Published 2024-12-01“…FT-IR analysis indicated that carbendazim was embedded in the C-CS composite material without any chemical interaction. …”
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1406
Enhanced removal of Pb2+ from aqueous solutions by iron/manganese binary oxide loaded on Eichhornia crassipes stem biochar
Published 2024-06-01“…The adsorption mechanism comprised intra-particle diffusion and chemisorption interactions, including co-precipitation, complexation, ion exchange, and hydrogen bonding. …”
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1407
New functionalized magnetite chitosan–heterocyclic nanocomposites excelling in Cd2+ removal from aqueous solution with biological activity
Published 2025-01-01“…The structure and morphology of the composites were confirmed using FTIR, TGA, XRD, BET, SEM, TEM, SAED pattern analysis, and zeta potential. …”
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1408
Advances in research on noble gas as tracers of geofluids and helium enrichment
Published 2025-06-01“…Since the high-pressure nanopore system can significantly inhibit helium diffusion and an earlier hydrocarbon generation peak corresponds to a prolonged sustained helium enrichment stage, this study posits that the deeply buried ancient shale gas reservoirs possess ideal conditions for helium accumulation. …”
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1409
Effect of Substrate Sodium Content on Crystallization and Photocatalytic Activity of TiO2 Films Prepared by DC Magnetron Sputtering
Published 2007-01-01“…When using soda-lime glass support sodium diffuses into the film upon annealing, suppressing anatase crystallization and decreasing its photocatalytic activity. …”
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1410
Analysis of premature cracking causes of ASTM A213-T12 superheater tube
Published 2024-01-01“…Meanwhile, oxygen can diffuse into the voids to promote oxidation corrosion.…”
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1411
Enhancement of the Photocatalytic Activity of MIL-53 Metal–Organic Frameworks Through the Addition of Reduced Graphene Oxide for Improved Degradation of Organic Dye Pollutants in W...
Published 2025-05-01“… A simple nanocomposite consisting of MIL-53(Al) and reduced graphene oxide (rGO), denoted as MIL-53(Al)/rGO, was synthesized as a photocatalyst driven by sunlight and UV light to study the decomposition of methylene orange and methylene blue in aqueous solution. …”
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1412
INCREASING YIELD OF DISTILLATE FRACTIONS DURING COKING OF PETROLEUM RESIDUES
Published 2019-02-01“…Raw materials were activated by creating a cavitation effect when a hydrocarbon stream passes through a diffuser under a pressure. The pressure gradient on the diffuser ranged from 10 to 50 MPa, and the number of cycles of passage through the diffuser - from 1 to 5. …”
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1413
Effect of bridgmanite-ferropericlase grain size evolution on Earth’s average mantle viscosity: implications for mantle convection in early and present-day Earth
Published 2024-12-01“…In models with grain size evolution, we consider three scenarios: (1) uniform grain growth throughout the entire mantle with a composite rheology, (2) different grain growth in the upper and lower mantle with a composite rheology, and (3) different grain growth in the upper and lower mantle with purely diffusion creep rheology. …”
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1414
Forming Coatings from Self-Fluxing Powder Based on Steels of Austenite Class Adding Molybdenum
Published 2021-04-01“…The main goal of these studies was to study characteristics of Mo and MoS2 distribution and the effect of their addition on the microstructure, hardness, and abrasion wear resistance of an alloy coating based on austenitic steels. Composite materials based on austenitic steels obtained by diffusion alloying (Aus0Mo), which has a nearly spherical shape with a diameter of 50–100 μm, have been used for deposition. 3–7 wt. % of Mo powder and 1.0–1.5 wt. % of MoS2 powder with a diameter less than 50 μm have been added in the powder of the composite material based on austenitic steels (Aus3Mo, Aus5Mo, Aus7Mo). …”
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1415
Corrosion Behavior of a Novel Low-chromium Alumina-forming Austenitic Stainless Steel in Supercritical Water
Published 2024-06-01“…This low-chromium AFAs with nominal chemical compositions of 14Cr-24Ni-2.5Al-2Mo-0.05Mn, was prepared by vacuum induction melting. …”
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1416
In Situ Synthesis of CoMoO<sub>4</sub> Microsphere@rGO as a Matrix for High-Performance Li-S Batteries at Room and Low Temperatures
Published 2024-10-01“…This study demonstrates that the CoMoO<sub>4</sub>@rGO composite has significant advantages in suppressing polysulfide diffusion and expanding the working temperature range of Li-S batteries, showing great potential for applications in next-generation high-performance Li-S batteries.…”
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1417
Release of Zinc, Manganese and Magnesium from Mg-Zn-Mn-Al-LDH: Effect of Malic Acid and Divalent to Trivalent Cation Ratios in Mineral Structure
Published 2024-09-01“…The R2 values were 0.91–0.99, 0.93–0.99, 0.93–0.99, 0.89-0.99, and 0.55–0.86 for pseudo-first-order, pseudo-second-order, Elovich, power function, and parabolic diffusion, respectively. So, pseudo-second-order and Elovich models were used to analyze kinetic data. …”
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1418
Enhanced Photocurrent of Titania Nanotube Photoelectrode Decorated with CdS Nanoparticles
Published 2018-03-01“…In this work, CdS/TiO2 nanotubes composite nanofilms were successfully synthesized via electrodeposition technique. …”
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1419
Deep neural network modeling for brain tumor classification using magnetic resonance spectroscopic imaging.
Published 2025-04-01“…While conventional MRI techniques encounter limitations in the rapid and precise spatial evaluation of diffuse gliomas, both accuracy and efficiency are often compromised. …”
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Stem cell secretome armed magneto-actuated micromotors as spatio-temporal manipulators for wound healing acceleration
Published 2025-07-01“…By combining magnetic mobility with a composite bioactive secretome, this platform overcomes both spatial and temporal limitations in wound treatment.…”
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