Results 81 to 90 of about 14,554 (296)
Magnetic remanent states in antiferromagnetically coupled multilayers
, 2008 In antiferromagnetically coupled multilayers with perpendicular anisotropy unusual multidomain textures can be stabilized due to a close competition between long-range demagnetization fields and short-range interlayer exchange coupling.
A.N. Bogdanov +15 more
core +1 more source
Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
A Quad-Element UWB-MIMO Antenna with Band-Notch and Reduced Mutual Coupling Based on EBG Structures
International Journal of Antennas and Propagation, 2018 A compact planar quad-element ultrawideband (UWB) antenna with a band-notch and low coupling for multiple-input multiple-output (MIMO) system is proposed in this paper.
Wenjing Wu, Bo Yuan, Aiting Wu
doaj +1 more source
Empowering the Democratic Resistance in Syria [PDF]
, 2013 When the peaceful uprising in Syria started in spring 2011 turned into an armed resistance after a few months in the face of savage repression by the Assad regime. Since then, the activists who picked up arms became dependent on support in money and arms
Felix Legrand
core
Elastic Lennard-Jones Polymers Meet Clusters -- Differences and Similarities
, 2009 We investigate solid-solid and solid-liquid transitions of elastic flexible off-lattice polymers with Lennard-Jones monomer-monomer interaction and anharmonic springs by means of sophisticated variants of multicanonical Monte Carlo methods.
Bird R. B. +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Novel Compact and High Selectivity Dual-band BPF with Wide Stopband [PDF]
, 2012 A novel type of compact and high selectivity dual-band bandpass filter (BPF) incorporating a dual-mode defected ground structure resonator (DDGSR) and a dual-mode open-stub loaded stepped impedance resonator (DOLSIR) is proposed in this paper.
Guan, B.-R., Wang, L.
core +1 more source
Ab initio studies of carbon dioxide affinity to carbon compounds and minerals
, 2017 We have performed quantum chemical computational studies to determine carbon dioxide affinity to carbon compounds and minerals, which could be present in shales.
Majewski, Jacek A. +2 more
core +1 more source
Compact defected ground structure in microstrip technology
Electronics Letters, 2005 A meander microstrip line with defected ground structure is proposed. Its radiation loss and slow-wave effect are evaluated. The compact configuration presents broad stopband and improved slow-wave characteristics. A good agreement between simulation and measurement verifies the designed circuit.
H. Liu, Z. Li, X. Sun
openaire +1 more source
Advanced Engineering Materials, EarlyView.The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source