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1041
Energetics and phase diagrams of Fe-Cr and Co-Cr systems from first principles
Published 2002-01-01“…Phase diagrams of Fe-Cr and Co-Cr systems containing the intermetallic sigma-phase (5 inequivalent lattice sites, 30 atoms in repeat cell) are described here as an example of application of our new model.…”
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1042
Antiaging Property and Mechanism of Phase-Change Asphalt with PEG as an Additive
Published 2020-01-01“…The functional groups and “bee structures” of PEG-modified asphalt and base asphalt were characterized by Fourier transform infrared absorption spectroscopy (FTIR) and atomic force microscopy (AFM). The research results indicate that the additive of PEG can improve the high-temperature, temperature sensitivity, and the antiaging properties of asphalt. …”
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1043
Current Trends in Water-in-Diesel Emulsion as a Fuel
Published 2014-01-01“…In this review, the fuel injection pump and spray nozzle arrangement has been found to be the most critical components as far as the secondary atomization is concerned and further investigation of the effect of these components in the microexplosion of the emulsion is suggested to be center of focus.…”
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1044
OPTICAL BISTABILITY IN A DEGENERATE TWO-LEVEL EIT MEDIUM UNDER THE INFLUENCE OF AN EXTERNAL MAGNETIC FIELD: AN ANALYTICAL APPROACH
Published 2021-07-01“…We investigate the behavior of optical bistability in a degenerate two-level atomic medium using an external magnetic field to separate the lower level into two distinct levels that both connect to an upper level by the probe and coupling laser fields. …”
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1045
On the Vibration of Single-Walled Carbon Nanocones: Molecular Mechanics Approach versus Molecular Dynamics Simulations
Published 2014-01-01“…In molecular structural approach, point mass and beam elements are employed to model the carbon atoms and the connecting covalent bonds, respectively. …”
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1046
Determination of Toxic Metals in Indian Smokeless Tobacco Products
Published 2009-01-01“…The differential pulse anodic stripping voltammetry (DPASV) technique was used for estimating the metals Pb, Cd, and Cu; square wave voltammetry for As; and the cold vapor atomic absorption technique for Hg. The resulting levels of the metals were compared to the daily consumption of the smokeless tobacco products. …”
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1047
Synthesis and Characterization of Tetrakis(4-oxo-piperidinium ethylene acetal) Bis Sulfate Hexahydrate
Published 2011-01-01“…Chemical preparation, x-ray characterization, IR spectroscopy and thermal analysis of a new sulfate (C7H12O2NH2)4(SO4)2.6H2O, are reported. The atomic arrangement can be described by layers formed by sulfate anions (SO -24) and water molecules connected by hydrogen bonds O-H…O. …”
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1048
The Quantum Analysis of Nonlinear Optical Parametric Processes with Thermal Reservoirs
Published 2020-01-01“…Moreover, the squeezing and entanglement of the cavity radiation enhance with the rate of atomic injection.…”
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1049
Self-Assembly Investigations of Sulfonated Poly(methyl methacrylate-block-styrene) Diblock Copolymer Thin Films
Published 2019-01-01“…Thin films of the sulfonated block copolymers were prepared by spin-coating and exposed to solvent vapor (SVA) or thermal annealing (TA) to reach equilibrium morphologies. Atomic force microscopy (AFM) was employed for characterizing the films, which exhibited a variety of nanometric equilibrium and nonequilibrium morphologies. …”
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1050
Synthesis, Crystal Structure, and Spectra Properties of the Cadmium (II) Complex with Bis(N-allylbenzimidazol-2-ylmethyl)benzylamine
Published 2011-01-01“…In the complex, the coordination sphere around Cd (II) is distorted octahedral, six nitrogen atoms involved in coordination afforded by two tridentate ligand babb. …”
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1051
Brine-Induced Tribocorrosion Accelerates Wear on Stainless Steel: Implications for Mars Exploration
Published 2021-01-01“…Although corrosive chemical species such as materials like chloride atoms, chlorides, and perchlorates have been detected on the Martian surface, there is a lack of studies of its impact on materials for landed spacecraft and structures that will support surface operations on Mars. …”
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1052
Alumina and Hafnia ALD Layers for a Niobium-Doped Titanium Oxide Photoanode
Published 2012-01-01“…They showed a high photocurrent density due to their higher conductivity; however, a low open-circuit voltage was exhibited due to the back-reaction of photogenerated electrons. Atomic layer deposition is a useful technique to form a conformal ultrathin layer of Al2O3 and HfO, which act as an energy barrier to suppress the back electrons from reaching the redox medium. …”
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1053
Understanding Ozone Formation and Carbonyl Contributions in the Seoul Metropolitan Area
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1054
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1055
Identifying the Thermal Storage Stability of Polymer-Modified Asphalt with Carbon Nanotubes Based on Its Macroperformance and Micromorphology
Published 2021-01-01“…Meanwhile, a small size of polymer-rich phase and dense network of SBSMA with CNTs were observed in fluorescence microscopy and atomic force microscopy images, thereby exhibiting improved thermal storage stability. …”
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1056
Prediction models of iron level in beef muscle tissue toward ecological well-being
Published 2023-10-01“…Elemental analysis was performed by atomic absorption method with electrothermal atomization. …”
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1057
Al-5Er-Ti Master Alloy with Both Grain Refinement and Microalloying Effects
Published 2025-01-01“…The results show that when the Er/Ti atomic ratio is 2.7, the refining effect of the Al-5Er-0.5Ti master alloy is significantly better than Al-5Er, which is due to the Ti<sub>2</sub>Al<sub>20</sub>Er phase. …”
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Le poids de l’instant dans le récit ferroviaire contemporain
Published 2015-06-01“…Here is the question that arises: how could one make narrative, i.e. duration and continuity (Jean-Paul Goux), from what first appears to be a chaos of atomized instants or snapshots? The analysis of the texts reveals a subtle process of construction in which the instant gradually settles itself into duration, through the course of a prose that runs constantly ahead of thought. …”
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