-
1761
A multiscale functional map of somatic mutations in cancer integrating protein structure and network topology
Published 2025-01-01“…Built upon the Human Protein Structurome, which incorporates the 3D structures of every protein and the binding interfaces of all known protein interactions, NetFlow3D integrates atomic, residue, protein and network-level information: It clusters mutations on 3D protein structures to identify driver mutations and propagates their impacts anisotropically across the protein interaction network, guided by the involved interaction interfaces, to reveal systems-level impacts. …”
Get full text
Article -
1762
Single‐Crystalline Zn(002) Facet Enables Ultrastable Anode–Electrolyte Interface
Published 2025-01-01“…In contrast to several existing works on (002) texturization, single‐crystalline Zn successfully grown using a Bridgman method in this work offers a fundamental understanding on this issue. The perfect atomic arrangement of the low‐surface‐energy (002) cleavage planes, without any grain boundaries, not only kinetically enables an epitaxial deposition inhibiting dendrite formation but also thermodynamically endows the most stable state restraining the side reactions. …”
Get full text
Article -
1763
An In Silico Approach for Evaluating a Fraction-Based, Risk Assessment Method for Total Petroleum Hydrocarbon Mixtures
Published 2012-01-01“…Membership in a TPH fraction is generally defined by the number of carbon atoms in a compound and by a compound's equivalent carbon (EC) number index, which can predict its environmental fate. …”
Get full text
Article -
1764
In Vivo 3T Magnetic Resonance Imaging Using a Biologically Specific Contrast Agent for Prostate Cancer: A Nude Mouse Model
Published 2017-01-01“…Inductively coupled plasma atomic emission spectroscopy was used to confirm an increase in elemental iron in injected mice tumours relative to controls. …”
Get full text
Article -
1765
Elemental Segregation and Solute Effects on Mechanical Properties and Processing of Vanadium Alloys: A Review
Published 2025-01-01“…At the same time, these features serve as preferable sites for solute or impurity atoms to segregate. The elemental segregation alters the local chemistry and stability of these defects, influencing microstructural evolutions and various materials properties that are essential for fusion energy applications. …”
Get full text
Article -
1766
Charge carrier distribution in the region of charged domain walls in reduced lithium niobate
Published 2024-12-01“…An analytical expression for current-voltage characteristics, measurable by conductive atomic force microscopy (c-AFM), was also proposed. …”
Get full text
Article -
1767
Effect of In Situ Thermal Annealing on Structural, Optical, and Electrical Properties of CdS/CdTe Thin Film Solar Cells Fabricated by Pulsed Laser Deposition
Published 2016-01-01“…A strong correlation between the two annealing processes was observed, leading to a profound effect on the performance of CdS/CdTe thin film solar cells. Atomic force microscopy and Raman spectroscopy show that the iTAP in the optimal processing window produces considerable CdTe grain growth and improves the CdTe crystallinity, which results in significantly improved optoelectronic properties and quantum efficiency of the CdS/CdTe solar cells. …”
Get full text
Article -
1768
Enhancing thermoelectric properties of ScN films through twin domains
Published 2025-01-01“…The microstructure of the produced thin films is examined by X-ray diffraction and atomic force microscopy, while their chemical composition and contamination by defects are determined by X-ray photoelectron spectroscopy. …”
Get full text
Article -
1769
How Does a Ceramic Melt Under Laser? Tunnel Ionization Dominant Femtosecond Ultrafast Melting in Magnesium Oxide
Published 2025-01-01“…Laser-induced melting plays a crucial role in advanced manufacturing technology and ultrafast science; however, its atomic processes and microscopic mechanisms, especially in a wide-gap ceramic, remain elusive due to complex interplays between many degrees of freedom within a timescale of ~100 fs. …”
Get full text
Article -
1770
Strategies to enhance THz harmonic generation combining multilayered, gated, and metamaterial-based architectures
Published 2025-01-01“…In the terahertz (THz) region, various approaches have been independently demonstrated to optimize the nonlinear effects in graphene, addressing a critical limitation arising from the atomically thin interaction length. Here, we demonstrate sample architectures that combine strategies to enhance THz nonlinearities in graphene-based structures. …”
Get full text
Article -
1771
Influence of microstructure and crystallographic texture on hydrogen diffusion in IF-steel
Published 2023-01-01“…The results of this analysis show that hydrogen diffusion is more sensitive to dislocation density, suggesting that dislocations are more effective trapping sites for hydrogen atoms. On the other hand, grain boundaries are less effective trapping sites since they also provide an additional diffusion mechanism.…”
Get full text
Article -
1772
Topological ordering during flexible to rigid transitions in disordered networks
Published 2023-04-01“…The mechanical constraint count of the atomic network structure reveals that a typical lengthscale characterizing the decay of topological correlations emerges for stressed rigid systems at $\simeq $3.5 Å, whereas small wavevector oscillations are found to be minimal when the isostatic condition is merely satisfied. …”
Get full text
Article -
1773
Evaluation of Antimicrobial Activity Using Cadmium Oxide Nanoparticles Prepared by Physical Method (PLAL)
Published 2025-01-01“…PLAL is a top-down physical method that operates by splitting the precursor mass of metal ions into metal atoms. This work utilized a nanosecond Nd-YAG laser with two wavelengths, specifically 1064 nm and 532 nm, at a laser energy of 250 mJ. 250 pulses were applied for each wavelength during the synthesis process. …”
Get full text
Article -
1774
In-Silico Evaluation of Binding Interaction and ADME Properties of Novel Pyrazoline and Pyrimidine Derivatives Targeting Cyclooxygenase-2 Enzyme
Published 2025-01-01“…Preceding the docking procedure, the receptor underwent energy minimization by SPDPV software and hydrogen atoms addition. Compounds 1 to 6 exhibited superior docking scores, indicative of strong binding affinities and favorable positioning within the COX-2 enzyme's active site. …”
Get full text
Article -
1775
Hybrid Simulations of Interstellar Pickup Ions at the Solar Wind Termination Shock Revisited
Published 2025-01-01“…In previous simulations, a relatively cold initial distribution of PUIs was assumed; and while the resulting shock-heated distribution was consistent with Voyager 2 LECP measurements at about 30 keV, the intensity of the distribution downstream of the shock in the ~1–10 keV energy range was lower than predictions based on analysis of energetic neutral atoms (ENAs) from the Interstellar Boundary Explorer-Hi and Cassini's Ion and Neutral Camera. …”
Get full text
Article -
1776
3D-network polymer supported bimetallic γ-Fe2O3/Cu nanoparticles: As a new magnetic nanocomposite for the synthesis of new series functionalized benzodiazepines
Published 2025-01-01“…The heterogeneous nanocatalystγ-Fe2O3-Cu@Calix/pyridine-2,6-dicarbonyl-bis(thiourea)was characterized by Transmission electron microscopies (TEM), Field emission scanning electron microscopy (SEM), Energy-dispersive X-ray spectrometer (EDS), Fourier transform infrared spectroscopy (FT-IR), Powder X-raydiffraction (XRD), Vibrating-sample magnetometer (VSM), Thermal gravimetric analysis (TGA), Atomic Force Microscopy (AFM),Inductively coupled Plasma (ICP) and Nitrogen adsorption desorption isotherm (BET)techniques and was used for the synthesis of 2,4 disubstituted-1, 5-benzodiazepine through the reaction of various substituted α-epoxyketones with o-phenylenediamine under green conditions. …”
Get full text
Article -
1777
Internal validation parameters of linear regression equations in QSAR problem
Published 2023-05-01“…The two types of regressions based on these indices are linear dependencies on only one topological index and linear dependencies on topological index and the number of carbon atoms in the hydrocarbon. Various linear regression equations have been described with internal validation parameters that evaluate the quality of the equations from different perspectives. …”
Get full text
Article -
1778
Concentrations of Lead in Groundwater and Human Blood in the Population of Palosai, a Rural Area in Pakistan: Human Exposure and Risk Assessment
Published 2022-01-01“…Pb concentration was analyzed using an atomic absorption spectrophotometer and compared with the permissible limits set by Pakistan Environmental Protection Agency and World Health Organization (WHO). …”
Get full text
Article -
1779
Inhibiting surface and subsurface damage in ultrasonic vibration-assisted ultraprecision diamond cutting of high-entropy alloy
Published 2025-01-01“…The scientific phenomena of material removal characteristics are explored and investigated, encompassing a range from macroscopic surface overall topography to microscopic subsurface atomic changes. This is achieved through comprehensive comparisons of the workpiece surface, subsurface features, chip morphology, and tool damage in cutting processes with and without high-frequency ultrasonic vibration assistance. …”
Get full text
Article -
1780
Interfacial coupling effects in two-dimensional ordered arrays for microwave attenuation
Published 2025-01-01“…The modified 2D ordered polyhedral superstructures not only inherit the atomic-level doping and well-designed shell structure, but also further amplify the loss properties to realize the multi-scale modulated MA response. …”
Get full text
Article