Chemistry and Materials Science

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  1. Research

    Bioaccumulation of total mercury in the earthworm Eisenia andrei

    Earthworms are a major part of the total biomass of soil fauna and play a vital role in soil maintenance. They process large amounts of plant and soil material and can accumulate many pollutants that may be pr...

    Shirley Le Roux, Priscilla Baker and Andrew Crouch

    SpringerPlus 2016 5:681

    Published on: 20 May 2016

  2. Research

    Surface freezing of water

    Freezing, melting, evaporation and condensation of water are essential ingredients for climate and eventually life on Earth. In the present work, we show how surface freezing of supercooled water in an open co...

    J. L. Pérez-Díaz, M. A. Álvarez-Valenzuela and F. Rodríguez-Celis

    SpringerPlus 2016 5:629

    Published on: 16 May 2016

  3. Research

    Validated RP-HPLC method for simultaneous determination and quantification of chlorpheniramine maleate, paracetamol and caffeine in tablet formulation

    Chlorpheniramine maleate–paracetamol–caffeine tablet formulation is one of the common over-the-counter drugs used for the treatment of cold and cough. A reversed-phase high-performance liquid-chromatography me...

    Akwasi Acheampong, Wilfred Owusu Gyasi, Godfred Darko, Joseph Apau and Sylvester Addai-Arhin

    SpringerPlus 2016 5:625

    Published on: 14 May 2016

  4. Research

    Oolong tea made from tea plants from different locations in Yunnan and Fujian, China showed similar aroma but different taste characteristics

    Consistent aroma characteristics are important for tea products. However, understanding the formation of tea aroma flavor and correspondingly proposing applicable protocols to control tea quality and consisten...

    Chen Wang, Shidong Lv, Yuanshuang Wu, Xuemei Gao, Jiangbing Li, Wenrui Zhang and Qingxiong Meng

    SpringerPlus 2016 5:576

    Published on: 10 May 2016

  5. Research

    Non-conductive ferromagnets based on core double-shell nanoparticles for radio-electric applications

    Two fabrication schemes of magnetic metal-polymer nanocomposites films are described. The nanocomposites are made of graphene-coated cobalt nanoparticles embedded in a polystyrene matrix. Scheme 1 uses non-co...

    Hélène Takacs, Bernard Viala, Vanessa Hermán, Jean-Hervé Tortai, Florence Duclairoir, Juvenal Alarcon Ramos, Pierre-Henri Jouneau, Hanako Okuno and Gwenolé Tallec

    SpringerPlus 2016 5:496

    Published on: 22 April 2016

  6. Research

    A novel Brönsted–Lewis acidic heteropoly organic–inorganic salt: preparation and catalysis for rosin dimerization

    A novel Brönsted–Lewis acidic heteropoly organic–inorganic salt has been prepared via the replacement of protons in neat phosphotungstic acid with both organic and metal cations. This hybrid catalyst, Sm0.33[TEAP...

    Bing Yuan, Congxia Xie, Fengli Yu, Xiaoying Yang, Shitao Yu, Jianling Zhang and Xiaobing Chen

    SpringerPlus 2016 5:460

    Published on: 14 April 2016

  7. Research

    Use of polyurea from urea for coating of urea granules

    A new type of controlled release fertilizers coated with polyurea was prepared. The granulated urea was firstly changed into a liquid urea by heating as the coating liquid. By spraying uniformly the urea was c...

    Panfang Lu, Yanfei Zhang, Cong Jia, Yufeng Li and Zhiquan Mao

    SpringerPlus 2016 5:457

    Published on: 14 April 2016

  8. Research

    Synthesis, anti-inflammatory, bactericidal activities and docking studies of novel 1,2,3-triazoles derived from ibuprofen using click chemistry

    Nonsteroidal anti-inflammatory drugs are of vast therapeutic benefit in the treatment of different types of inflammatory conditions. 1,2,3-Triazoles and their derivatives have a wide range of applications as a...

    Kishore Kumar Angajala, Sunitha Vianala, Ramesh Macha, M. Raghavender, Murali Krishna Thupurani and P. J. Pathi

    SpringerPlus 2016 5:423

    Published on: 11 April 2016

  9. Research

    Determination of some selected secondary metabolites and their invitro antioxidant activity in commercially available Ethiopian tea (Camellia sinensis)

    Eight brands of tea (Camellia sinensis),which are cultivated and commercially available in Ethiopian market, were analyzed for estimation of their total secondary metabolites (polyphenols, flavonoids and tannins...

    Dereje Bizuayehu, Minaleshewa Atlabachew and Mirtachew Tihar Ali

    SpringerPlus 2016 5:412

    Published on: 6 April 2016

  10. Research

    MO degradation by Ag–Ag2O/g-C3N4 composites under visible-light irradation

    The paper demonstrated the synthesis of Ag–Ag2O/g-C3N4 nanoparticles via a simple liquid phase synthesis path and a facile calcination method. The synthesized Ag–Ag2O/g-C3N4 composites were well characterized by ...

    Xin Wang, Jia Yan, Haiyan Ji, Zhigang Chen, Yuanguo Xu, Liying Huang, Qi Zhang, Yanhua Song, Hui Xu and Huaming Li

    SpringerPlus 2016 5:369

    Published on: 24 March 2016

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