Results 71 to 80 of about 74,235 (303)
Prediction of Punching Shear Strength of Reinforced Concrete Flat Slab by ANSYS [PDF]
Eurasian Journal of Science and Engineering, 2018 In this study, finite element software ANSYS is used to model a three-dimensional finite element (FE) model to study the punching shear behavior of normal (NSC) and high strength concrete (HSC) flat plate slabs.
Mohammed Ali Ihsan Saber
doaj +1 more source
Metallic slabs: Perturbative treatments based on jellium
, 2000 We examine first-order perturbative results based on jellium for the surface energy of slabs of simple metals, using various local pseudopotentials (Ashcroft, Heine-Abarenkov and evanescent core).
Fiolhais, C. +3 more
core +2 more sources
Quantum vacuum photon-modes and superhydrophobicity [PDF]
, 2015 Nanostructures are commonly used for developing superhydrophobic surfaces. However, available wetting theoretical models ignore the effect of vacuum photon-modes alteration on van der Waals forces and thus on hydrophobicity.
Dellieu, Louis +3 more
core +2 more sources
Advanced Functional Materials, EarlyView.A self‐assembled monolayer of 3‐mercaptopropyltrimethoxysilane (MPTS) molecular receptor and titanium oxide‐modified carbon cloth (MPTS/TiO2/CC) was synthesized for the specific detection of sweat L‐cysteine, which is associated with the precision neutrition, cardiovascular system and neuro system.
Xiangjie Chen +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Controlling the polycrystallinity of CuO nanorods enables directional reconstruction into rod‐like structures that stabilize Cu(OH)2 and increase Cu+ ratios, while modulating interfacial water dynamics to enhance C─C coupling and boost C2+ product formation in CO2 electroreduction.
Hyeon‐Seok Bang +15 more
wiley +1 more source
Directed diffraction without negative refraction
, 2003 Using the FDTD method, we investigate the electromagnetic propagation in two-dimensional photonic crystals, formed by parallel air cylinders in a dielectric medium.
A. Yariv +5 more
core +1 more source
Advanced Functional Materials, EarlyView.A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu +9 more
wiley +1 more source
A folded-sandwich polarization-entangled two-color photon pair source with large tuning capability for applications in hybrid quantum architectures [PDF]
, 2015 We demonstrate a two-color entangled pho ton pair source which can be adapted easily to a wide range of wavelengths combinations. A Fresnel rhomb as a geometrical quarter-wave plate and a versatile combination of compensation crystals are key components ...
Ahlrichs, Andreas +6 more
core +2 more sources
Advanced Functional Materials, EarlyView.This work presents a high‐entropy doped NaV0.95 (Fe, Mn, Ni, Al, Ca)0.05PO4F cathode, which enables the whole utilization of Na ions, enhances the reaction kinetics without carbon coating, and realizes a solid‐solution reaction mechanism with a single‐crystal structure.
Yingkai Hua +10 more
wiley +1 more source
Hydroxylated Ionic Liquids as Functional Additives for Stable Aqueous Zn Batteries
Advanced Functional Materials, EarlyView.A hydroxyl‐functionalized ionic liquid additive (HO‐EMImTfO) regulates Zn2+ solvation and electrodeposition by forming a stable ion‐diversion dam at the Zn interface. This design mitigates Zn pulverization, suppresses dendrite growth, and reduces side reactions, enabling Zn||Cu and Zn||V2O5 cells to achieve exceptional cycling stability and efficiency.
Qiang Yan +6 more
wiley +1 more source