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Article
Surfactant assisted synthesis and multifunctional features of Fe3O4@ZnO@SiO2 core–shell nanostructure
In this study, hybrid core–shell magnetic nanostructure comprising Fe3O4 core with multiple shells of zinc oxide and silica having well defined morphologies are produced by a simple synthetic approach based on an...
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Article
Synthesis, structural and optical characterization of ZrO2 core–ZnO@SiO2 shell nanoparticles prepared using co-precipitation method for opto-electronic applications
Nanocrystalline Zirconia (ZrO2) and Zinc oxide (ZnO) as well as Silica (SiO2) coated ZrO2 core–shell structures were synthesized by both Co-precipitation and seeded polymerization technique. The phase analysis a...
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Article
Interfacial effect: magnetism in pure ZrO2, ZnO and SiO2 coated core/shell/shell hybrid nanoparticles
We report the room temperature magnetic behavior of pure and dual shells ZnO as well as SiO2 coated ZrO2 core–shell nanoparticles. All the samples, viz., ZrO2, ZrO2/ZnO and ZrO2/ZnO/SiO2 nanocrystallites have bee...
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Article
Effect of shell ZnO on the structure and optical property of TiO2 core@shell hybrid nanoparticles
Crystalline phase of pure TiO2 and ZnO coated TiO2 core@shell hybrid nanoparticles were synthesized by two methods. First one is the preparation of core TiO2 nanoparticles by simple coprecipitation method and the...
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Article
Palladium nanoparticle anchored polyphosphazene nanotubes: preparation and catalytic activity on aryl coupling reactions
Highly accessible-supported palladium (Pd) nanoparticles anchored polyphosphazene (PPZ) nanotubes (NTs) having average diameter of 120 nm were synthesized rapidly at room temperature and homogeneously decorate...
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Article
Synthesis, photophysical and electrochemical properties of polyimides of tetraaryl imidazole
The new tetraaryl substituted imidazole-based diamines were designed and synthesized through Debus–Radziszewski imidazole synthesis, and characterized by FT-IR, 1H NMR spectroscopy and MASS spectroscopy. A series...
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Article
Subclass based parallel learning neural network for classification of masses in mammograms
Computer aided detection assists radiologists by providing second opinion in the mammography detection, and reduce misdiagnosis. An expert system with novel subclass based learning multiple neural network clas...
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Article
Sectional Transmission analysis approach for improved reliable transmission and secure routing in wireless sensor networks
Wireless sensor networks have become the backbone of modern information technology, which supports the service oriented architecture in a major activity. There are a number of routing and security protocols re...
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Article
RETRACTED ARTICLE: Quality of service (Qos) and priority aware models for adaptive efficient image retrieval in WSN using TBL routing with RLBP features
The problem of image retrieval in wireless sensor networks has been well studied. Towards image retrieval in WSN, various methods have been discussed earlier, but suffer to achieve higher performance in image ...
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Article
Synthesis and characterization of piperazine containing polyaspartimides blended polysulfone membranes for fuel cell applications
A new polyaspartimide was synthesized via a Michael addition reaction of an aromatic bismaleimide (BMI) with aminoethylpiperazine (AEP) at 1:1 molar ratio. IR and NMR spectral techniques were used for the char...
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Article
RETRACTED ARTICLE: Multilevel sentiment analysis using domain thesaurus
The main aspects or features of products are identified through aspect extraction. Sentiment analysis is performed for the source domain, which is referred as the product. Then, the source domain is mapped to ...
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Article
Synthesis of Optical and Electrochemical Studies on 3-Cyano-2-indolyl Quinoline Derivatives
The highly efficient and simple approach for the preparation of poly-substituted quinolines derivatives through Friedlander hetero-annulation reaction and Pfitzinger condensation reaction between 2-aminoaryl k...
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Article
Synthesis, crystal growth and characterization of organic nonlinear optical materials methoxy-N,N-diphenylbenzamides
Organic NLO materials, 2-methoxy-N,N-diphenylbenzamide (2MNNDPB), 4-Methoxy-N,N-diphenylbenzamide (4MNNDPB) and 3-methoxy-N,N-diphenylbenzamide (3MNNDPB), were synthesized by benzoylation of N,N-diphenylamine wit...
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Article
Retraction Note to: Quality of service (Qos) and priority aware models for adaptive efficient image retrieval in WSN using TBL routing with RLBP features
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Article
Retraction Note to: Multilevel sentiment analysis using domain thesaurus
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Article
Enhancing efficiency in agriculture: densely connected convolutional neural network for smart farming
Smart farming plays a revolutionary paradigm shift in the realm of agriculture to enhance farming practices across the globe. Traditional smart farming methods face various challenges such as inefficiency, res...