Browsing Theses (Master's and Ph.D) – Chemistry by Title

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Browsing Theses (Master's and Ph.D) – Chemistry by Title

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  • Hezarkhani, Marjan (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2015-02)
    In this thesis, the possibility of grafting poly N-Vinylimidazole (PNVI) onto pullulan was investigated under homogenous and heterogenous conditions using potassium persulphate (KPS) and cerium(IV) ammonium nitrate (CAN) ...
  • Nwokeji, Chidozie Kingsley (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-07)
    ABSTRACT: In this study chitin and chitosan were blended with sodium alginate. The blends were characterized by FTIR and SEM analysis. The swelling ratios of obtained products in different pH (1.0, 7.0, 11) were determined ...
  • Tameemi, Mustafa Basim (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-05)
    ABSTRACT: Chitosan citrate, chitosan citrate/glycerol and chitosan citrate/poly(ethylene glycol) blend membranes were prepared by the solvent casting method. Citrate ion was used as the ionic crosslinker. Glycerol and PEG ...
  • Ali, Haval Mohammed (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2014-01)
    The perylene chromophore with versatile substituents offers strong absorption in the visible region with high molar extinction coefficients. Moreover, they are capable of emitting light with high fluorescence quantum yields ...
  • Erarslan, Hande (Eastern Mediterranean University (EMU), 2009)
    Synthetic and natural polymers are suitable metal ion adsorbents for various purposes like wastewater or drinking water treatment, biomedical applications, and industrial applications like production of some household ...
  • Tarda, Abd Alkarim Khalil (Eastern Mediterranean University EMU - Doğu Akdeniz Üniversitesi (DAÜ), 2017-01)
    Monosodium Glutamate (MSG) is a flavor enhancer that is used widely around the world. In this thesis, MSG was extracted from samples of cooked foods purchased from four different cafeterias in EMU; and from packaged ...
  • Hasan, Mohammed Salih Saleh Ramadhan (Eastern Mediterranean University EMU, 2017-07)
    The consumption and medicinal use of olive oil in the Mediterranean region is growing at alarming rate. However, olive mill wastewater threatens both aquatic organisms and human beings. Hence, there is urgent need to develop ...
  • Eltabeb, Safa Elshreef (Eastern Mediterranean University EMU, 2015-02)
    Perylene bisimides (PBIs) have received significant attention due to their exceptional photophysical and optical properties. Derivatives of PBIs show high fluorescence quantum yields, high electron affinities and large ...
  • Zubair, Rizgar Maher (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-06)
    Carbazoles (Cbz)s are well known electron-donating materials because of the conjugated π-electrons present in their structures, they are one of the most suitable candidates for construction of electronic devices. In the ...
  • Shaban, Shaban Rajab (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-06)
    Electron donating poly(2,7-carbazoles) are one of the most attractive materials emerged as p-type semiconductors for applications in photovoltaic devices in combination with relevant electron accepting systems. On the other ...
  • Reesh, Mosab Abu (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2015-09)
    The growing rate of diabetes mellitus (DM) has called for urgent concern among researchers and expert in the field of drug delivery. Hence, the present work synthesized pH and glucose-sensitive hydrogels with promising ...
  • Shakir, Ameer Piro (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-07)
    Homopolymerization of benzyl methacrylate has been studied by UV initiation using 25 mg DMPA with 2.5 ml BzMA and 0.5, 2.5 mL hexane for different time intervals. The maximum conversion value 99% has been obtained. ...
  • Yahya, Kovan Ibrahim Ali (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2014-01)
    In this study, chitosan was grafted with poly[(2-diethyl amino)ethyl methacrylate] in homogeneous and heterogeneous systems by using potassium persulphate as the initiator. The effect of temperature, time, (2-diethyl ...
  • Mohammed, Dana Ali Kader (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2014-07)
    Chitin was grafted with poly(2-hydroxyrthyl methacrylate) poly(HEMA) by using ceric ammonium nitrate (CAN) as the initiator. The effect of temperature, time, concentration of the monomer (HEMA), the amount of chitin beads ...
  • Hadi, Jihad Mohammed (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2014-08)
    Chitin gel beads were prepared, crushed into powder and grafted with poly(4- vinylpyridine) (P4VP) under nitrogen gas by using cerium ammonium nitrate(CAN) as a redox initiator under heterogeneous conditions in toluene. ...
  • Sirotina, Uliana (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2015-09)
    Poly(diethylamino) ethyl methacrylate, poly(DEAEM), was grafted onto chitosan, CH, under homogenous and heterogeneous conditions by using potassium persulphate, KPS, as the initiator to obtain pH responsive copolymers. The ...
  • Khaleal, Wihad Mohamed Hussain (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2015-09)
    In this study our aim was to extract, identify and quantify the essential oils in locally obtained thyme samples grown in Cyprus and Anatolia. The samples comprised three Cypriot specimens, one of which grew wild and two ...
  • Ojoro, Zainab Eniola (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2015-08)
    This work describes simultaneous removal of phenol and photocatalytic experiment to degrade phenol from aqueous solution. Microwave assisted facile synthesis of ZnO-activated carbon nanocomposite for phenol removal employs ...
  • Birjandi, Elahe Malaki (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-07)
    Miscibility of pullulan and poly(ethylene glycol) in aqueous solution has been determined by dilute solution viscometry. Blends of different compositions (100/0, 80/20, 50/50, 20/80, 0/100) with respect to pullulan/poly(ethylene ...
  • Yalınca, Zülal (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-05)
    ABSTRACT: The subject of this thesis is the exploration of the suitability of chitosan and some of its derivatives for some chosen biomedical applications. Chitosan-graft-poly (N-vinyl imidazole), Chitosan-tripolyphosphate ...