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Showing 1 to 7 of 7 for “"Size mismatch"”.
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Arterial microanastomosis with size mismatch : a trial of two techniques
… patency rates decrease with increasing diameter mismatch, but no good evidence is available to direct the choice of end-to-end microanastomotic technique where a small-to-large discrepancy exists. A programme of research has been conducted comparing two techniques of endto-end arterial …
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Chemical selection rules of single-phase high-entropy oxides
… high-entropy lanthanide candidates were synthesized and examined to explore the function of two potential parameters: (1) cation size mismatch, and (2) preferred valence states. The oxide candidates were synthesized by the polymeric steric entrapment method to ensure homogeneous mixing among …
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Design of CMOS Four-Quadrant Gilbert Cell Multiplier Circuits in Weak and Moderate Inversion
… higher order effects such as ideality factor mismatch, threshold mismatch, body effect, and short channel effects, is important to provide a linear multiplier. It is also shown that distortion caused by device size mismatch and offset input currents can be used to cancel the distortion …
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Computational Study of Low-friction Quasicrystalline Coatings via Simulations of Thin Film Growth of Hydrocarbons and Rare Gases
… lattice at high temperatures. The effects of size mismatch and relative strength of the competing interactions (adsorbate-substrate and between adsorbates) on the film growth and structure are systematically studied using rare gases with Lennard-Jones pair potentials. It is found that the …
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Efficient Light Coupling Techniques for Integrated Photonics
… modes of conventional photonic devices. The size mismatch between an optical fiber mode and the on-chip nano-photonic/plasmonic mode of a photonic circuitry is the major contributing factor to an inefficient fiber-to-chip coupling. Additionally, due to the inherent birefringence of the …
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Synthesis, characterization and assembly of the binary ligand protected gold nanoparticles
… occurs based on the miscibility and the size mismatch of two ligands, and the sizes of nanoparticles. When the size of the gold core is approximately between 3-8 nm, the stripe-like ordered domains of two ligands are formed. The stripe-like structure is not favored when you consider only …
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Structure Design and Luminescence Control of Eu⁺²-doped Orthorhombic Phosphors for Solid-State Lighting Applications
… band was successfully designed and synthesized through a high-temperature solid-state reaction. This phosphor can be excited by an ultraviolet spectrum (250-400nm), showing an ultra-narrow blue emission peaked at 425 nm with a full width at half maximum (FWHM) of 37 nm (2088 cm-1 ). The …