Results 41 to 50 of about 3,286,968 (371)
Molecules, 2021 The reaction of [PdCl2(CH3CN)2] and bis-4,4′-(RfCH2OCH2)-2,2′-bpy (1a–d), where Rf = n-C11F23 (a), n-C10F21 (b), n-C9F19 (c) and n-C8F17 (d), respectively, in the presence of dichloromethane (CH2Cl2) resulted in the synthesis of Pd complex, [PdCl2[4,4 ...
Eskedar Tessema +7 more
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Comparison of Homogeneous and Heterogeneous Fenton and Sono-Fenton Decolorization of Titan Yellow: Doehlert Optimization, Response Surface Methodology, and Synergic Effects Study [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2021 In this work, four Fenton processes were used for the decolorization of titan yellow. Experimental conditions such as concentration of H2O2, pH, time, zero-valent iron dose, and concentration of Fe2+ were optimized by Doehlert experimental design and ...
Reza Tabaraki, Zahra Abedini
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Warped product Einstein metrics on homogeneous spaces and homogeneous Ricci solitons [PDF]
, 2013 In this paper we consider connections between Ricci solitons and Einstein metrics on homogeneous spaces. We show that a semi-algebraic Ricci soliton admits an Einstein one-dimensional extension if the soliton derivation can be chosen to be normal.
He, Chenxu +2 more
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Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape
Nature Communications, 2020 Reduced-dimensional (quasi-2D) perovskite materials are widely applied for perovskite photovoltaics due to their remarkable environmental stability.
Tingwei He +10 more
semanticscholar +1 more source
Crystal Plasticity Simulations of Dislocation Slip and Twinning in α-Ti Single and Polycrystals
MetalsA crystal plasticity finite element model is developed and implemented to numerically study the deformation behavior of hexagonal close-packed metals using α-titanium as an example.
Evgeniya Emelianova +3 more
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Nanomaterials, 2021 The practical implication of nanofluids is essentially dependent on their accurate modelling, particularly in comparison with the high cost of experimental investigations, yet the accuracy of different computational approaches to simulate nanofluids ...
Tehmina Ambreen +2 more
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, 2013 Left-invariant Cotton solitons on homogeneous manifolds are determined. Moreover, algebraic Cotton solitons are studied providing examples of non-invariant Cotton solitons, both in the Riemannian and Lorentzian homogeneous ...
Calviño-Louzao, E. +3 more
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Homogeneous and Non-homogeneous Algorithms [PDF]
, 2012 This (full) paper was accepted for publication in the 13th Panhellenic Conference on Informatics (PCI 2009), 10-12 September 2009, Corfu, Greece (8 pages)
openaire +2 more sources
THE COIN HOARD FROM THE SARNITSA VILLAGE, HASKOVO REGION. TOWARDS THE QUESTION OF CLARIFYING THE ORIGIN OF THASOS IMITATIONS OR BARBARIZATION [PDF]
Материалы по археологии и истории античного и средневекового ПричерноморьяThe article examines one of the well-preserved coin hoards consisting exclusively of imitations or barbarizations of tetradrachms traditionally minted on the island of Thasos.
Prokopov, I., Slavova, M.
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, 2018 The classification of homogeneous scalar weighted shifts is known. Recently, Kor\'{a}nyi obtained a large class of inequivalent irreducible homogeneous bi-lateral $2$-by-$2$ block shifts.
Hazra, Somnath
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