[PDF] Top 20 The Use of Computer-Mediated Tasks in an ESL Classroom
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Modification of the optical and structural properties of ZnO nanowires by low energy Ar+ ion sputtering
... that the irradiation process can ac- tivate a point defect movement, giving rise to a close pair recombination by point defect ...on the surface structure, even inducing nanopatterning after ... See full document
9
Optical properties and microstructure of 2.02-3.30 eV ZnCdO nanowires: effect of thermal annealing
... development of ZnO-based electronic and optoelec- tronic devices, both in thin films and nanostructures, has reached a point where using heterostructures has become necessary in order to tune ... See full document
11
Influence of mesoporous substrate morphology on the structural, optical and electrical properties of RF sputtered ZnO layer deposited over porous silicon nanostructure
... enhancing the porosity of the substrate, the nanocrystallites of ZnO are formed with a relatively homogeneous distribution and a decrease in roughness with respect to ... See full document
8
Modification of optical and electrical properties of zinc oxide coated porous silicon nanostructures induced by swift heavy ion
... types of nanocomposites for optoelectronic ...as the emission source for the next-generation light-emitting diodes due to their electro- optical properties and tunable size ... See full document
10
FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties
... structure of a HSC consists at least of four layers which are cathode, a metal of low work function (Al, Ag, Au, ...allows the electrons transports between conduction band and ... See full document
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Structural and morphological properties of Bi(X)Si(Y)O(Z) thin films prepared via unbalanced magnetron sputtering
... magnetron sputtering system in a reactive atmosphere with a mixture of argon and oxygen at room ...friendly and does not produce toxic products or gases during or after the ... See full document
6
The effects of porosity on optical properties of semiconductor chalcogenide films obtained by the chemical bath deposition
... CdS and CdSe [1-6]. However, large-scale CBD deposition of CdS films raises considerable environmental concerns due to utilization of highly volatile and toxic ...On the other hand, ... See full document
8
Microstructure, vibrational and visible emission properties of low frequency ultrasound (42 kHz) assisted ZnO nanostructures
... Size and shape tuneable ZnO nanostructures were prepared by a low frequency ultrasound (42 kHz) route using various organic solvents as the reaction ...media. The crystalline ... See full document
8
Structural and spectral properties of minimal strong digraphs
... for the constructive character- ization of the classes of MSDs is ...MSDs and their isospectral classes are ...calcúlate the said classes of digraphs up to order 15 ... See full document
10
Effect of rare earth dopants on structural and mechanical properties of nanoceria synthesized by combustion method
... determine the elastic properties of pure and doped ceria, impulse excitation technique as high precision dynamic method [27] was ...depicts the experimental power spectral densities ... See full document
27
A study of optical and radio properties of radio-loud AGN
... that the so-called X-shaped radio galaxies and double-double radio galaxies (DDRGs) have a common origin ...Merritt and Ekers, 2002; Liu et al., 2003; Liu, 2004). The symmetry of DDRG ... See full document
7
The Effect of Confinement on the Electronic Energy and Polarizability of a Hydrogen Molecular Ion
... problem and the different parity between these states permit a direct extension of the trial function from the ground state to the first excited ...principle, the ... See full document
5
Atomistic study of the structural and electronic properties of a Si:H/c Si interfaces
... created by joining together the c-Si and the a -Si:H slabs along the X ...direction. The resulting simulation cell was relaxed using TB damped dynamics, and applying ... See full document
16
Ligand effects on the optical and chiroptical properties of the thiolated Au18cluster
... to the energy levels was determined. The energy level diagrams are included in ...(ESI†) and they reveal that the oxygen atoms, in the cluster protected by p-MBA, ... See full document
7
Improvement of Mechanical Properties and Life Extension of High Reliability Structural Components by Laser Shock Processing
... assessment and experimental characterization of the influence of irradiation parameters on surface deformation and residual stresses in laser shock processed metallic ... See full document
5
Modeling energy distribution of cool dwarfs in the optical and near-infrared
... starting the numerical calculations is to ana- lyze the combination of approximations that will be ...use the plane-parallel layers or it is necessary to apply a spherical-symmetric model ... See full document
82
On the space of light rays of a spacetime and a reconstruction theorem by Low
... terms of the topology and geometrical structures on the spaces of light rays and skies of a given spacetime is ...part of Penrose and Low’s programme ... See full document
47
Effect of the Brazilian process of thermal modification on the physical properties of Eucalyptus grandis juvenile wood
... continuation of a previous study published in this journal, with the aim of evaluating the effect of the Brazilian industrial thermal modification process on some physical ... See full document
6
The effect of the halide anion on the optical properties of lead halide perovskites
... identify and quantify the different contributions to the optical properties as a function of the photon energy without ...Near the gap the most ... See full document
5
Aerosol optical properties by means of a sunphotometer and LIDAR system in Buenos Aires Argentina.
... network and a multiwavelength LIDAR system were employed to obtain the diurnal aerosol optical thickness from UV up to the near IR spectral ...aerosol optical properties were ... See full document
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