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Article
A copy-move forgery detection technique using DBSCAN-based keypoint similarity matching
In an era marked by the contrast between information and disinformation, the ability to differentiate between authentic and manipulated images holds immense importance for both security professionals and the s...
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Article
Proposition of economic ring-stiffener cross-section to meet the requirements of wind-buckling stability of open-top cylindrical tank
The present study compares the effect of C and T section steel beam, as the ring stiffener, on the buckling behaviour of open top, short, large diametric, cylindrical, steel tank under moderate and severe wind...
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Article
A general family of limited stretchable models in finite deformation elasticity
In this paper, we develop several limited chain extensible (LCE) models using fractional powers of certain forms. The fractional powers provide an alternative functional framework similar to the logarithmic fu...
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Article
Micro Structural, Optical and Magnetic Properties of Co–SiO2 Nanocomposite Synthesized by Sol–Gel Technique
Co–SiO2 nano composite has been synthesized via sol–gel technique using dextrose [C6H12O6] as a reducer and tetraethyl orthosilicate [Si(OCH2CH3)4] as oxide forming agent, respectively. The dried gel has been sub...
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Article
Structural, Optical and Magnetic Properties of Nickel–Silica Nanocomposite Prepared by a Sol–Gel Route
Nickel-silica nanocomposites have been synthesized by a sol–gel method using dextrose (C6H12O6) as the reducing agent. The dried gel is heat treated at 850 and 900 °C for 30 min in an inert atmosphere by N2 purgi...
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Article
Synthesis, Characterization and Studies on Optical, Dielectric and Magnetic Properties of undoped and Cobalt doped Nanocrystalline Bismuth Ferrite
Multiferroic perovskite nanocrystalline Bismuth ferrite (BFO) and Co doped Bismuth ferrite are synthesized by chemical route annealed at 500, 550 and 600 °C. XRD studies revealed the phases formed during synth...
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Article
Synthesis and Characterization of Iron Doped Nano Barium Titanate Through Mechanochemical Route
Mechanochemical activation was used to prepare Fe doped barium titanate with intense milling in high energy planetary ball mill. Calcination was done at 1250°C for 30 min to obtain BaO, followed by milling wit...