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Toplam kayıt 245, listelenen: 191-200
Hidrofilik Etkileşim Kromatografisi ve Ters Faz Sıvı Kromatografisi İçin Yeni Polimetakrilat Bazlı Monolitik Kapiler Kolonların Hazırlanması, Karakterizasyonu ve Biyokromatografide Kullanımı
(Fen Bilimleri Enstitüsü, 2013)
The goal of the research reported in this dissertation is to develop hydrophilic and reverse phase polymethacrylate-based monoliths for use in biochromatographic applications by means of capillary electrochromatography and ...
Fosfopeptitlerin Çözünmeyen Geçiş Metal Oksitleri Üzerinde Seçimli Zenginleştirilmesi ve Maldı-Ms İle Doğrudan Tayinleri
(Fen Bilimleri Enstitüsü, 2013)
Post-translational modifications organize cellular activities. One of the most common post-translational modifications is phosphorylation. Phosphorylation is the reversible covalent attachment of one ore more phosphate ...
Formatıon Of Copper Nanoclusters In The Presence Of Poly(Allyl Amıne)-Poly(Acrylıc Acıd) Complexes
(Fen Bilimleri Enstitüsü, 2013)
Metal nanoclusters that are synthesized via chemical, thermal or ionizing radiation reduction of metal ions need stabilizing agent to prevent oxidation and coagulation. In this study, copper nanoclusters (Cu0) were synthesized ...
Alevli Atomik Absorpsiyon Spektrometrisi Kullanılarak Su Örneklerinde Eser Miktardaki Hg(Iı) İyonlarının Tayini İçin Katılaştırılmış Yüzen Organik Damla İle Ultrason-Destekli Emülsifikasyon Mikroekstraksiyonunun Uygulanması
(Fen Bilimleri Enstitüsü, 2014)
As it is well known, Hg has been identified as a public health problem due to its serious effects and accumulative character in metabolism even at low exposure levels. Therefore, the development of a sensitive and simple ...
Enerji Depolanması İçin Tartarik Asit Katkılanmış Polipirol Bazlı Süper Kapasitör Malzemelerinin Sentezi
(Fen Bilimleri Enstitüsü, 2013)
In this study, the polypyrrole films as a supercapacitor material were electrochemically synthesized on platinum and stainless steel electrodes in an acetonitrile solution containing pyrrole, tartaric acid and Triton X-100. ...
Poli(Vinil Alkol) Kil Nanokompozitlerinden Hibrit Hidrojel Hazırlanması
(Fen Bilimleri Enstitüsü, 2013)
Preparation and development nanofilled polymer composites from clay/polymer nanocomposite have been started in the 1950s and became a popular subject in parallel with increasing of applications in industry and academic ...
L-Fenilalanin Tayini İçin Moleküler Baskılanmış Biyosensör Hazırlanması
(Fen Bilimleri Enstitüsü, 2013)
Phenylalanine (Phe) is an essential amino acid and it is the metabolic precursor of non-essential amino acid tyrosine and its derivatives. In the presence of phenylalanine hydroxylase (PAH), phenylalanine is converted into ...
Kondanse 1,4-Dihidropiridin Türevlerinin Antioksidan Kapasitelerinin Elektrokimyasal Yöntemle İncelenmesi
(Fen Bilimleri Enstitüsü, 2013)
The relationship between free radicals and diseases like cancer, diabetes, hypertension, alzheimer, parkinson and aging emerges more and more day by day with recent studies. Oxidative damage caused by free radicals in the ...
Aminometil Piridin Fonksiyonel Gruplarını İçeren Polimerik Partiküllerin Hazırlanması ve Arsenik(V) İyonlarının Adsorpsiyon Özelliklerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2015)
In this study, 4-AMP-PS adsorbent particles were prepared by modifying chloromethyl polystyrene particles (CM-PS) with 4-aminomethyl pyridine (4-AMP) to remove As(V) ions from aqueous solutions. To obtain optimum modification ...
Manyetik Polioksometalat-Tabakalı Çift Hidroksit Nano-Kompozitinin Hazırlanması ve Katalitik Aktivitesinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2015)
In this study, presented as a MSc thesis, magnetic core meta-tungstate intercalated layered double hydroxide shell, hybrid nano composite catalyst was prepared. Firstly M(II)M(III)-NO3 LDHs were synthesized with coprecipitation ...