-
1601
Synthesis of 2-(3-methyl-2-oxoquinoxalin-1(2H)-yl)acetamide Based Thiazolidinone Derivatives as Potent Antibacterial and Antifungal Agents
Published 2012-01-01“…Compounds 5d & 5h having p-nitrophenyl & p-trifluoromethylphenyl group respectively on 2-position of thiazolidinone ring attached to N-atom of acetamido group on 1-position of 3-methyl-1H-quinoxaline-2-one, were found to be active against all the bacterial & fungal strains under investigation, while compound 5l having p-chlorophenyl on 2-position of thiazolidinone nucleus was reported as least active compound against all bacterial & fungal strain under investigation.…”
Get full text
Article -
1602
Dynamical suppression of many-body non-Hermitian skin effect in anyonic systems
Published 2025-01-01“…Our results open up a new avenue on exploring novel non-Hermitian phenomena arisen from the interplay between NHSE and anyonic statistics, and can potentially be demonstrated in ultracold atomic quantum simulators and quantum computers.…”
Get full text
Article -
1603
Aggregation Behavior of Some Asymmetric Porphyrins versus Basic Biological Tests Response
Published 2015-01-01“…Fractal analysis of free bases porphyrins was computed on atomic force microscopy (AFM) micrographs using two different methods: the correlation function method and the variable length scale method. …”
Get full text
Article -
1604
Prediction of Mg Alloy Corrosion Based on Machine Learning Models
Published 2022-01-01“…Moreover, we used feature creation (transforming chemical component characteristics into atomic and physical characteristics) so that the input characteristics were not limited to specific chemical compositions. …”
Get full text
Article -
1605
Photoswitch dissociation from a G protein-coupled receptor resolved by time-resolved serial crystallography
Published 2024-12-01“…This innovative approach provides insights into GPCR dynamics at the atomic level, offering potential for developing novel pharmaceuticals.…”
Get full text
Article -
1606
Synthesis, Hirshfeld Surfaces and Characterization of Diethanolaminium 3,5-dinitrosalicylate single crystal for NLO application
Published 2025-01-01“…NMR studies detected the different Carbon and Hydrogen atoms in distinct chemical environments. The optical studies suggest that the obtained crystal shows low absorption in the 450––750 nm region with 2.55 eV corresponding to direct bandgap. …”
Get full text
Article -
1607
Phase Composition, Surface Morphology, and Dielectric Properties of Poly(Vinylidene Fluoride)–Cobalt Ferrite Composite Films Depending on Thickness
Published 2024-12-01“…Scanning electron microscopy (SEM) showed that increasing film thickness within the studied range leads to the development of larger spherulitic structures and increased porosity. Atomic force microscopy (AFM) analysis also showed that thicker films have higher tensile strength due to their larger cross-sectional area, while thinner films exhibit lower elasticity. …”
Get full text
Article -
1608
Current Evidence for Developmental, Structural, and Functional Brain Defects following Prenatal Radiation Exposure
Published 2016-01-01“…One of the major goals in the radioprotection field is to better understand the potential health risk posed to the unborn child after radiation exposure to the pregnant mother, of which the first convincing evidence came from epidemiological studies on in utero exposed atomic bomb survivors. In the following years, animal models have proven to be an essential tool to further characterize brain developmental defects and consequent functional deficits. …”
Get full text
Article -
1609
Molecular modelling of betalactamic antibiotic
Published 2010-02-01“…The molecular properties were calculated according to the Density Functional Theory at a B3LYP/6-31G(d) level. The density of the atomic charges and the frontier orbitals were analyzed. …”
Get full text
Article -
1610
Optimization of road-building materials from industrial waste (red mud, blast furnace slag, lime production waste, and natural loams)
Published 2025-01-01“…The mechanical and chemical properties of these materials were investigated through X-ray diffraction, X-ray fluorescence, atomic absorption spectroscopy, scanning electron microscopy, energy dispersive spectroscopy, and axial compressive strength testing. …”
Get full text
Article -
1611
Interaction of Phospholipid, Cholesterol, Beta-Carotene, and Vitamin C Molecules in Liposome-Based Drug Delivery Systems: An In Silico Study
Published 2023-01-01“…The studies for several phospholipids with short hydrocarbon chains show that changes in chain length have almost no effect on interaction energy, bond length, and partial atomic charge.…”
Get full text
Article -
1612
Deterioration of Li-doped phenanthroline-based charge generation layer for tandem organic light-emitting diodes
Published 2025-01-01“…Overall, Li diffusion occurs more favorably in sparse Bphen film with weak binding energy rather than closely packed BPPB film with strong binding energy, which highlights that atomic geometry and morphological characteristics are crucial for the stability of tandem devices.…”
Get full text
Article -
1613
Synthesis, Characterization, and Thermal Decomposition Kinetics of Manganese Complex of Methionine Hydroxy Analogue
Published 2015-01-01“…The experimental results indicated that the manganese ion was, respectively, coordinated by the carboxylic and hydroxyl oxygen atoms from the methionine hydroxy analogue ligand. …”
Get full text
Article -
1614
Giant memory window performance and low power consumption of hexagonal boron nitride monolayer atomristor
Published 2025-02-01“…Abstract Two-dimensional (2D) monolayers have gained significant attention as ultrathin active layers for fabricating atomic-scale memristor (atomristor) structures due to their crystalline structures and clean surfaces. …”
Get full text
Article -
1615
Solidification behavior of copper/aluminum composites in twin-roll casting under electric fields
Published 2025-02-01“…This enhancement improves the atomic bonding strength at the interface while preserving the continuity of the TRC process. …”
Get full text
Article -
1616
Deterministic approach to design passive anomalous-diffraction metasurfaces with nearly 100% efficiency
Published 2023-03-01“…With both incident and out-going far-field waves given, we can retrieve the surface-impedance profile of the target metadevice by matching boundary conditions with all allowed near-field modes added self-consistently and then construct the metadevices deterministically based on passive meta-atoms exhibiting local responses. We design/fabricate two proof-of-concept microwave metadevices and experimentally demonstrate that the first one achieves anomalous reflection to a 70° angle with efficiency ∼98%, and the second one can generate multiple reflected beams with desired bending angles and power allocations. …”
Get full text
Article -
1617
Trimeric Tau Is Toxic to Human Neuronal Cells at Low Nanomolar Concentrations
Published 2013-01-01“…The composition of each fraction was verified chromatographically and also by atomic force microscopy. The toxicity of each fraction toward both human neuroblastoma cells and cholinergic-like neurons was assessed. …”
Get full text
Article -
1618
Theoretical Study of Terminal Vanadium(V) Chalcogenido Complexes Bearing Chlorido and Methoxido Ligands
Published 2017-01-01“…The optimized complexes show distorted octahedral geometries around the central vanadium atom. The ligand pπ-vanadium dπ interactions were analyzed by natural bond order (NBO) and natural population analyses (NPA). …”
Get full text
Article -
1619
Recent Advances in Graphene‐Based Membranes with Nanochannels and Nanopores
Published 2025-01-01“…Graphene and its derivates, such as graphene oxide (GO) and reduced GO, are one‐atom‐thick, 2D materials that exhibit outstanding physical and chemical properties. …”
Get full text
Article -
1620
Three-dimensional disordered alloy metamaterials: a new platform of structure-function integration
Published 2025-01-01“…These materials are characterized by their unique including disordered atomic structures and alloy compositions modulation, enabling the manipulation of electromagnetic, thermal, and mechanical properties. …”
Get full text
Article