Dosya Biçimi"Yok" Kimya Bölümü için listeleme
Toplam kayıt 56, listelenen: 21-40
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İnterpolimerik Komplekslerden Kontrollü İlaç Salımı
(Fen Bilimleri Enstitüsü, 2021)Controlled drug release is a technique used to provide the therapeutic effect in the desired time and drug delivery to the targeted area. Controlled drug release systems have many advantages, such as reducing possible side ... -
Karbon Bazlı Elektrotlar Yüzeyinde Vanadyum (III) / Vanadyum (II) Redoks Çiftleri İçin Bakır, Bizmut, Kalay ve Antimon Nanopartikül Yapısında Elektrokatalizör Biriktirilmesi
(Fen Bilimleri Enstitüsü, 2021-01-27)Vanadium redox flow batteries (VRAB); it is one of popular energy storage systems because it is used with renewable energy sources, has high charge-discharge effciency, low maintenance requirement and doesn’t contain harmful ... -
Kontrollü İlaç Salımı İçin Kollajen Temelli Nanobaloncuklar
(Fen Bilimleri Enstitüsü, 2023)Nanobubbles are basically nanosized bubbles designed to increase the structural stability and distribution of the transported drug to the targeted site. Due to their small size, they can penetrate into the desired area ... -
Kumarin-Hidrazon Temelli Bir Schıff Bazı ile Pepsin/Hsa Arasındaki Bağlanma Özelliklerinin Spektroskopik ve Moleküler Kenetlenme Metotları ile İncelenmesi
(Fen Bilimleri Enstitüsü, 2020)In this thesis, a new schiff base based on coumarin-hydrazon was synthesized (HZC) and its structure were characterized by spectroscopic methods. HZC and protein (pepsin and HSA) interactions were investigated by ... -
Maldı-Kütle Spektrometresi’nde İyon Oluşma Mekanizmalarına Etki Eden Bazı Faktörlerin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2021)MALDI mass spectrometry has important advantages such as fast sample preparation and working time, high sensitivity, analysis of complex samples without requiring serious separation preliminary steps. Despite this fact, ... -
Manyetik Olarak Ayrılabilir Rutenyum Katalizörleri Varlığında Uç Alkinlere Karboksilik Asit Eklenme Reaksiyonları
(Fen Bilimleri Enstitüsü, 2021)Enol ester structures are important building block in synthethic organic chemistry. These intermediates can be used in synthesis of halo ketones, cycloaddition and cyclopropanation reactions. The formation of C-O bonds ... -
Metal-Siklen Destekli Reaktif Oksijen Türlerinin Oluşumuna ve Oksidatif Deboronasyon Tepkimesine Metal Etkisinin ve Optik Özelliklerinin Teorik İncelenmesi
(Fen Bilimleri Enstitüsü, 2023-08-24)Throughout their life cycles, living organisms are exposed to a diverse array of biological/chemical agents that have the potential to inflict irreversible damage to their DNA, the fundamental building blocks. To minimize ... -
Misel Arayüzü Polimerizasyon Yöntemi İle Mikrokristal Selüloz Yüzeylerin Sulu Ortamda Hidrofobik Modifikasyonu ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2020)Nowadays, plastics account for a significant fraction of municipal solid waste. Significant amount of these plastic wastes are polyolefins: LDPE, LLDPE, HDPE, PP, PET, PS and PVC. Recovery of these polyolefins for recycling ... -
Moleküler Doking ve Farmakokinetik Yöntemler ile Sars-coV-2 Ana Proteaz 3CLPRO için Potansiyel İnhibitörlerin Araştırılması
(Fen Bilimleri Enstitüsü, 2023)On December 30, 2019, a new virus emerged in the city of Wuhan, Hubei province of China, and quickly spread to more than 150 countries [2]. As a result of the studies carried out by scientists on this new virus, it was ... -
Oksalohidrazit Yapısına Sahip Bileşiklerin Sentezi ve Uygulama Çalışmaları
(Fen Bilimleri Enstitüsü, 2023-01-25)In organic chemistry, compounds with hydrazone structures have the potential to be applied in various fields. One of these application areas is molecular photoswitching. Many hydrazone compounds with different functional ... -
Oligonükleotit ve DNA İle Yeni Nesil Floresans Maddelerin Etkileşimlerinin Kütle Spektrometrisi ve Spektroskopik Yöntemlerle İncelenmesi
(Fen Bilimleri Enstitüsü, 2023)In the thesis study, the non-covalent interactions of benzimidazole-based platinum (II) and palladium (II) containing metal complexes and perylene diimide derivative structures with single-stranded oligonucleotides, ... -
Organik ve Konvansiyonel Tarım Ürünlerinde Eser Düzeydeki Bakır, Kadmiyum ve Kurşun İyonlarının Değiştirilebilir Çözücü Bazlı Sıvı Faz Mikroekstraksiyonu ve Alevli Atomik Absorpsiyon Spektrometrisi İle Tayini
(Fen Bilimleri Enstitüsü, 2020-11-09)In this thesis, in order to determine the amount of copper, cadmium and lead in organic and conventional growth food samples switchable solvent based dispersive liquid-liquid microextraction (SHS-DLLME) method is developed. ... -
Pirolün Asetonitril Çözeltisinde, Piridin Karboksilik Asitlerin Varlığında, Elektrokimyasal Polimerizasyonu ve Elde Edilen Polipirol Filmlerinin Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2020)Polyprol, which is one of the most studied conductive polymers, can be easily obtained by chemical or electrochemical methods in aqueous and anhydrous solutions by oxidation of the pyrrole monomer. With a suitable method ... -
Polimerik Membranlardan Kontrollü İnsülin Salımının Kütle Spektrometrik Tayini
(Fen Bilimleri Enstitüsü, 2021)The number of diabetes mellitus patients is increasing day by day in the world. This disease is caused by the failure or destruction of β cells responsible for insulin release. The most important task of the insulin hormone ... -
Polivinil Pirolidon 'un Çözelti Dinamiği ve Dekstran ile Karışabilirliğinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2020)The investigation of miscibility between immiscible or miscible polymers has become an increasingly important technique for developing commercial polymer materials, which may combine the properties of several single ... -
Preconcentration of Trace Heavy Metal Ions in Textiles and Determination by Flame Atomic Absorption Spectrometer
(Fen Bilimleri Enstitüsü, 2022)In this thesis, a simple, low-cost, and green effervescence-assisted dispersive liquid-liquid microextraction based on deep eutectic solvent (EA-DES-LPME) method was developed for separation, preconcentration, and determination ... -
Protein Esaslı Biyoterapötik İlaçların İyon Hareketliliği Kütle Spektrometresi ile Karakterizasyonları
(Fen Bilimleri Enstitüsü, 2022)In recent years, the importance of protein-based therapeutic drugs has increased significantly. The fact that these drugs are produced from cell culture media or certain living things distinguishes these drugs from chemically ... -
Proteinlerin Çözelti ve Gaz Fazındaki Konformasyonlarının Tuzaklı İyon Hareketliliği-Kütle Spektrometrisi Kullanılarak İncelenmesi
(Fen Bilimleri Enstitüsü, 2022-05)The issue on protein conformation in the gas phase has not been fully clarified yet. The protein conformation in the gas phase may be affected by conformational changes in the solution phase, which occur due to the changes ... -
Proteomiks Çalışmalarında Fosfopeptitlerin Spesifik Olarak Zenginleştirilmesi ve Kütle Spektrometrisi ile Tayini için Polikatyonik Malzemelerin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2018)Phosphorylation is the most common post-translational modification and is regulated by kinase signaling pathways. Defects in this pathway may be related to various diseases such as cancer, diabetes, chronic inflammatory ... -
Providing Antimicrobial Property to Surfaces of Ultra High Molecular Weight Polyethylene (Uhmwpe) Via Grafting By Uv Induced Raft Polymerization
(Fen Bilimleri Enstitüsü, 2020)Annually over 1 million patients in the US receive total joint replacements. Ultrahigh molecular weight polyethylene (UHMWPE) has been used as a load-bearing articular surface in majority of total joint arthroplasty. ...