Kimya Bölümü: Güncel gönderi
Toplam kayıt 371, listelenen: 61-80
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Biyo-Esinlenmiş Hiyerarşik Polimer Nanokompozitlerin Tasarımı, Hazırlanması ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2022)Synthetic routes in the polymer composite production induce strength by compromising toughness and ductility. This results in premature failure leading to reduced life-time. It is crucial to enhance the lifetime of ... -
Demir Borat-Seryum Oksit Katalizör Karışımlarının Hazırlanması ve Benzil Alkolün Yükseltgenmesinde Kullanılması
(Fen Bilimleri Enstitüsü, 2022)In this study demonstrated as a Master of Science Thesis, the mechanochemical preparation of iron borate-cerium oxide mixtures and their catalytic efficiency in the oxidation of benzyl alcohol were investigated. In ... -
Elektron Korelasyon Yöntemleri İçin Molekül İçi Küme Yaklaşımı
(Fen Bilimleri Enstitüsü, 2022)The Cluster-in-Molecule approach is a fragmentation-based local correlation method. Basic principle of local correlation methods is that the contribution of the interaction between distant localized molecular orbitals ... -
Enhancement of TiP2O7@MIL-125 (Ti) Hybrid Photocatalyst and Their Use in the Removal of Organic Pollutants from the Wastewaters
(Fen Bilimleri Enstitüsü, 2023)In this study, various amounts of titanium pyrophosphate (TiP2O7) were doped into MIL-125 and NH2-MIL-125 materials, and the photocatalytic degradation capabilities of the new composite towards methylene blue and methyl ... -
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 ... -
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 ... -
Kefirin Fermantasyonu ve Depolanması Süreçlerinde Süt Protein N-Glikanları ve Serbest Süt Oligosakkaritleri Profillerindeki Değişimin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022-05)Kefir is an ancient food source based on the Caucasus mountains. Kefir is mainly produced by fermentation of kefir microorganisms using cow's milk. There are many studies showing the benefits of kefir to human health. The ... -
A New Approach for the Determination of Trace Heavy Metals in Hair Dyeing Cosmetics
(Fen Bilimleri Enstitüsü, 2021)Although hair does not have a vital function in humans, it is an essential body component that affects appearance and self-confidence for both men and women. Cosmetic application using chemicals to change hair color is ... -
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 ... -
Altın Nanopartiküller Kullanılarak Kortizol İçin Plazmonik Sensör Sinyalinin Seçici Yükseltilmesi
(Fen Bilimleri Enstitüsü, 2022)Cortisol is a steroid hormone released by the human body in response to psychological and physiological stress. Cortisol can affect almost every organ system such as nervous, immune, cardiovascular, respiratory, reproductive, ... -
Yeni Nesil TNT Sensör Sistemleri: Enkapsüle Piren içeren İçi Boş Silika Jel Yapıları
(Fen Bilimleri Enstitüsü, 2022)Bomb-attacks are considered as one of the most-used terrorist act in the world and domestic. The main ingredients of the explosives that are used in these terrorist-acts are trinitrotoluene (TNT), dinitrotoluene (DNT) and ... -
Alerjen Spesifik İmmunoglobulin E Tayini İçin Yüzey Plazmon Biyosensörlerin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2022)Allergy is a mysterious chronic disease that causes the digestive system to be exposed to certain foods, the respiratory system to dust or pollen, or the skin to chemicals. Allergy is a very common disease affecting 10-20% ... -
Darunavir Baskılanmış Phema Temelli Mikrokriyojellerin Hazırlanması ve Salım Kinetiğinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022-02)Darunavir (D.V) is a powerful Antiretroviral drug used to treat infections with the human immunodeficiency virus (HIV). Acquired immunodeficiency syndrome (AIDS) is the most advanced stage of HIV infection. D.V is a synthetic ... -
Trimetazidinin Kontrollü Salımı için Kriyojel Membranların Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2022)In this thesis, tablet synthesis of trimetazidine dihydrochloride imprinted poly(2-hydroxyethyl methacrylate/acrylamide) [poly(HEMA/AAm)] cryogel membranes was performed at low temperatures and the release of the active ... -
Samandağ (Hatay) Biberinden Afinite Kromatografisi ile Kapsaisin Saflaştırılması
(Fen Bilimleri Enstitüsü, 2021)Within the scope of this thesis, it was aimed to purify capsaicin, which has an important place in the health sector, from Samandağ pepper, a local product. The capsaicin content of Samandağ pepper, which is an endemic ... -
Teofilin Baskılı Kriyojellerin Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2021)In this thesis, it is aimed to develop an effective adsorbent for theophylline removal from water by synthesis and characterization of theophylline-imprinted poly(2-hydroxyethyl methacrylate/acrylamide) cryogel membranes ... -
Sülfametoksazol Tayini için Sensör Sistemlerinin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2021-07)Antibiotics are chemical agents used to treat contagious diseases. These agents are consumed in large quantities every year for various purposes in both veterinary and human health. But the mixing of these agents into the ... -
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 ... -
Ürik Asit Tayini İçin Moleküler Baskılanmış Monolitik Kolonların Hazırlanması
(Fen Bilimleri Enstitüsü, 2021-07-16)Uric acid is a heterocyclic organic compound that is the end product of purine metabolism in humans and great apes. In humans, UA is an end product of the catabolism of purine nucleotides of endogenous origin and exogenous ... -
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, ...
