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1181
Disorder-induced enhancement of lithium-ion transport in solid-state electrolytes
Published 2025-01-01“…We further establish bridges between dynamical characteristics, local structural features, and atomic rearrangements by applying a machine learning-based structure fingerprint termed “softness”. …”
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1182
A Study on the Effect of the Boron Potential on the Mechanical Properties of the Borided Layers Obtained by Boron Diffusion at the Surface of AISI 316L Steel
Published 2014-01-01“…The boron potential was established by means of the available atoms of boron contained in a control volume inside a cylinder. …”
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1183
Five Regioisomers of Dimethyl Dodecahedrane Derivatives: A Hybrid DFT B3LYP Study
Published 2017-01-01“…The LUMO of each of the derivatives was equivalently delocalized over the void within the cage, implying that dimethyl derivatives are able to encapsulate atoms at the center of the cage. The HOMO was limitedly delocalized on the cage. …”
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1184
Automated identification of bulk structures, two-dimensional materials, and interfaces using symmetry-based clustering
Published 2025-02-01“…The software implementation is provided in the open-source Python package, MatID, exploiting synergies with popular atomic-structure manipulation libraries and extending the accessibility of those libraries through the NOMAD platform.…”
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1185
Characterization of mineral composition of leaves and flowers of wild-growing Sambucus nigra
Published 2024-03-01“…The minerals were determined by the application of inductively coupled plasma-atomic emission spectrometry (ICP-AES) and inductively coupled plasma-mass spectrometry (ICP-MS). …”
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1186
Structural Characterisation of Asphaltenes during Residue Hydrotreatment with Light Cycle Oil as an Additive
Published 2015-01-01“…The findings imply that LCO added to AR during hydrotreating improves the degree of aromatic substitution, the total hydrogen/carbon atomic ratio per average molecule, the distance between aromatic sheets and aliphatic chains, and so forth, by modifying the colloidal nature and microstructure of asphaltene: this is beneficial for the further hydroprocessing of AR. …”
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1187
Second harmonic generation from bound-state in the continuum-hosted few-layers van der Waals metasurface
Published 2025-01-01“…The metasurface sustains BIC at different thickness of the meta-atoms, which is highly desired for maintaining the accuracy in fabrications. …”
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1188
Thiadiazoline- and Pyrazoline-Based Carboxamides and Carbothioamides: Synthesis and Inhibition against Nitric Oxide Synthase
Published 2018-01-01“…The structure-activity relationships of final molecules are discussed in terms of the R1 radical effects in the aromatic ring, the Y atom in the heterocyclic system, the X heteroatom in the main chain, and the R2 substituent in the carboxamide or carbothioamide rest. …”
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1189
Prediction of Gas Chromatography-Mass Spectrometry Retention Times of Pesticide Residues by Chemometrics Methods
Published 2013-01-01“…The six molecular descriptors that were considered to account for the effect of molecular structure on the retention time are number of nitrogen, Solvation connectivity index-chi 1, Balaban Y index, Moran autocorrelation-lag 2/weighted by atomic Sanderson electronegativity, total absolute charge, and radial distribution function-6.0/unweighted. …”
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1190
Numerical Investigation of Droplet Properties of a Liquid Jet in Supersonic Crossflow
Published 2021-01-01“…The atomization process of a liquid jet in supersonic crossflow with a Mach number of 1.94 was investigated numerically under the Eulerian-Lagrangian scheme. …”
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1191
Misfit Strain in Superlattices Controlling the Electron-Lattice Interaction via Microstrain in Active Layers
Published 2010-01-01“…Looking for unity in the diversity we find in all these materials a common lattice architecture: they are practical realizations of heterostructures at atomic limit made of superlattices of metallic active layers intercalated by spacers as predicted in 1993 by one of us. …”
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1192
Electronic descriptors for designing high-entropy alloy electrocatalysts by leveraging local chemical environments
Published 2025-02-01“…Importantly, the local environmental electronegativity of the HEA surface is strongly related to the d-band profile of the center atom(s) embedded within. Finally, we establish a library of activity maps for HEAs encompassing nine noble-metal elements, suggesting that Pd-rich and Ir-rich alloys, such as Pd–Ag, Ir–Pt, Ir–Au compositions, hold promise as potential candidates for optimal electrocatalysts.…”
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1193
Improving mechanical properties and electrical conductivity of Al-Cu-Mg matrix composites by GNPs and sc additions
Published 2025-01-01“…These improvements can be primarily ascribed to the addition of Sc, which facilitated the precipitation of solute atoms and enhanced the interfacial bonding between the GNPs and the matrix, as well as the remarkable heterogeneous layered microstructure induced by the incorporation of GNPs. …”
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1194
Bottom-up fabrication of 2D Rydberg exciton arrays in cuprous oxide
Published 2025-01-01“…Cuprous oxide (Cu2O) has recently emerged as a promising medium for scalable quantum technology due to its high-lying Rydberg excitonic states, akin to those in hydrogen atoms. To harness these nonlinearities for quantum applications, the confinement dimensions must match the Rydberg blockade size, which can reach several microns in Cu2O. …”
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1195
Assessment of heavy metal pollution in seawater, benthic flora and fauna and their ability to survive under stressors along the northern Red Sea, Egypt
Published 2023-01-01“…The concentrations of heavy metals (Fe, Mn, Zn, Cu, Ni, Cd and Pb) were analysed with an atomic absorption spectrophotometer. The results revealed that the Fe levels in the seawater ranged from 7.86 and 27.95 μg l−1, while the Zn concentrations fell between 1.83 and 5.63 μg l−1. …”
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1196
Hydraulic Performance Modifications of a Zeolite Membrane after an Alkaline Treatment: Contribution of Polar and Apolar Surface Tension Components
Published 2015-01-01“…After the alkaline treatment, the electron-donor contribution (mainly due to the two remaining lone electron pairs of the oxygen atoms present in the zeolite extra frameworks) decreases and an increase of the electron-receptor contribution is observed and quantified. …”
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1197
Quality of Commercial Coffees: Heavy Metal and Ash Contents
Published 2018-01-01“…The ash content was determined by incineration of the samples, and the quantification of heavy metals was performed by flame atomic absorption spectrophotometry for the following metals: cadmium, lead, copper, chromium, nickel, and zinc. …”
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1198
Physicochemical, Major Anions and Heavy Metals in Surface Water and Groundwater at Pb – Zn Mining areas of Ebonyi State, Nigeria
Published 2018-08-01“…Heavy metals in borehole samples were analysed using Atomic Absorption Spectrometer (AAS). Physico-chemical parameters determined. …”
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1199
Safety Assessment of Low-Contaminated Equipment Dismantling at Nuclear Power Plants
Published 2015-01-01“…Existing safety standards require that an appropriate safety assessment be performed to support the decommissioning plan for each facility (International Atomic Energy Agency, 2006). This paper presents safety assessment approach used in Lithuania during the development of the first dismantling and decontamination project for Ignalina NPP. …”
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1200
Measurement of wettability and surface roughness for metrology and quality control in microfluidics
Published 2025-01-01“…To quantify surface roughness, atomic force microscopy and stylus profilometry measured area roughness parameter and profile roughness parameter for four samples of microfluidic surfaces. …”
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