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181
Synthesis, characterization and cytotoxic activity of S-benzyldithiocarbazate Schiff bases derived from 5-fluoroisatin, 5-chloroisatin, 5-bromoisatin and their crystal structures
Published 2011“…The cytotoxic activity of the halo substituted isatins against the breast cancer cell lines tested is in the order of Br>F>Cl. Planarity of the isatin ring in the Schiff bases can be arranged in the following order SB5FISA[SB5ClISA[SB5BrISA while the perpendicularity of the benzyl ring towards the dithiocarbazate plane can be ordered as follows, SB5FISA>SB5BrISA>SB5ClISA.…”
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182
Compact tri-band Wilkinson power divider based on metamaterial structure for Bluetooth, WiMAX, and WLAN applications
Published 2019“…It comprises a П-shaped transmission-line coupled to a rectangular split ring resonator metamaterial structure. …”
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183
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184
Wideband printed monopole antenna for application in wireless communication systems
Published 2018“…The impedance bandwidth of the antenna is enhanced with the inclusion of meander-line slots in the patch and four double split-ring resonators on the underside of the radiating patches. …”
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185
Antimicrobial, Antioxidant, Anti-Inflammatory and Cytotoxic Activities of Garcinia Eugenifolia and Calophyllum Enervosum
Published 2007“…The antioxidative activity was evaluated using 2,2-diphenyl-1-picrylhydrazyl (DPPH) method by electron spin resonance. The cytotoxicity was measured by the MTT assay against MCF7 cell line. …”
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186
Nuclear magnetic resonance studies of molecular geometry and configuration
Published 1984“…Nuclear Magnetic Resonance (nmr) spectroscopy has been employed to determine molecular geometries, anisotropies in the indirect spin-spin couplings and chemical shifts, quadrupolar coupling constant, signs of indirect spin-spin coupling constants and conformational preferences of selected molecules by using isotropic and oriented solvents.…”
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Thesis -
187
Investigation and development of a novel metrology standard for the measurement of relative intensity noise and frequency chirp of DFB lasers in optical networks
Published 2007“…This is enforced further by the nonplanar ring oscillator (NPRO) technology providing superior line width stability. …”
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Thesis -
188
Novel narrowband microstrip filters for wireless communications systems
Published 2010“…The analysis and modelling methods for these resonators includes a transmission-line theory, ABCD matrix, and EM simulation based on method of moments. …”
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Thesis -
189
Power Factor Correction – A Simulation Approach
Published 2020“…In so doing, they incur more line losses. They also must have larger capacity equipment in place than would be otherwise necessary. …”
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Book Section -
190
Optimization of gadolinium-doped zinc oxide films for diluted magnetic semiconductor and its effects on organic solar cell performance
Published 2017“…The result showed that the efficiency of Spin-OSC (0.16 %) was higher than conventional-OSC (0.04 %). …”
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Thesis -
191
Indium tin oxide-based Q-switched fiber laser generation and sensing application
Published 2021“…Next, the stable switchable dual wavelength was generated by the aid of two selected fiber Bragg gratings in the single ring cavity. To achieve a flexible switched in individual wavelength of 1532 or 1533 nm and a simultaneous dual-wavelength fiber laser, the in-line polarization controller had to be adjusted. …”
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Thesis -
192
Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study
Published 2024“…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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193
Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study
Published 2024“…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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Article -
194
Q-switched erbium-doped fiber lasers with ITO thin film saturable absorbers: A comprehensive cavity configuration study
Published 2024“…The system is designed in three distinct configurations, including linear, single-ring, and Figure-8 cavities, by integrating ITO in the setup, which has a modulation depth of 48.04 %. …”
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195
Generation of pulsed dual wavelength erbium doped fiber laser
Published 2019“…In the generation of dual wavelength fiber lasers and pulsed fiber lasers, the researchers found the mode competition among the dual wavelength is caused by the cross-gain saturation and strong homogeneous line broadening faced by erbium doped fiber (EDF). …”
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Thesis -
196
The effect of finite bandwidth squeezed light on entanglement creation in the Dicke model
Published 2004“…We find that the jump of the degree of entanglement is due to a flip of the spin squeezing from one quadrature component of the atomic spin to the other component when the phase changes from zero to π. …”
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197
Theoretical study for magnetic effect in dissociative adsorption of oxygen to a platinum monolayer on Ni(110) surface
Published 2011“…The reason of decrease of activation barrier can be attributed to the flow of electrons from oxygen to platinum surface because the d orbitals have spin polarization at the Fermi level where the down spin d orbitals are unoccupied.…”
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198
6,6′-Dimethoxy-2,2′-[p-phenylenebis(nitrilomethylidyne)]diphenol chloroform disolvate
Published 2009“…An intramolecular O-HN hydrogen bond generates a six-membered ring, producing an S(6) ring motif. Intermolecular bifurcated C-HO hydrogen bonds involving the two O atoms of the Schiff base ligand and the H atom of the chloroform solvent of crystallization, generate an R21(5) ring motif. …”
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199
Transform domain characterization of cyclic codes over Zm
Published 1994“…Cyclic codes with symbols from a residue class integer ring Zm are characterized in terms of the discrete Fourier transform (DFT) of codewords defined over an appropriate extension ring of Zm. …”
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200
Lattice models with interactions on Caylay tree
Published 2010“…Then we introduce the disorder for studying the spin glass version of the model: the triangular ±J model. …”
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Proceeding Paper