Gıda Mühendisliği Bölümü Tez Koleksiyonu: Recent submissions
Now showing items 21-40 of 127
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Potentıal of Raman Spectroscopy To Assess the Adulteratıon of Cocoa Butter
(Fen Bilimleri Enstitüsü, 2023-01-04)Cocoa butter (CB) has unique physicochemical properties and is the main ingredient in chocolate formulations. However, due its low availability and high price, modified fats called cocoa butter alternatives (CBAs) which ... -
Utilization of Pectin Produced from Infrared Dried Orange Peel in Development of Electrospun Nanofibers and Characterızation of the Nanofibers
(Fen Bilimleri Enstitüsü, 2023)In recent years, utilization of infrared (IR; Infrared) drying in food industry is increasing, due to its advantages (efficient, energy saving, low cost, direct heat penetration, fast heating rate, short processing time) ... -
Polistiren Nanopartiküllerin Süt İle Etkileşiminin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022)Although plastics at the micrometer level are still the subject of many researches, studies on nanoplastics are limited. There are few studies reporting the effects of nanoplastics on humans and mammals. In this study, ... -
Süperkritik Karbondioksit Ekstraksiyon Yöntemi ile Enzim Modifiye Peynirden Konsantre Peynir Aroması Eldesi
(Fen Bilimleri Enstitüsü, 2022)The aim of this study was to obtain concentrated cheese flavor from Enzyme modified cheese (EMC) by using the Supercritical carbon dioxide extraction (SC-CO2) method. For this purpose, cheese flavor extraction was performed ... -
Süperkritik Karbondioksit Ekstraksiyon Yöntemiyle Elde Edilen Melocan (Smilax excelsa L.) Ekstraktlarının Tanımlanması ve Köfte Formülasyonunda Kullanılmasının Araştırılması
(Fen Bilimleri Enstitüsü, 2022-06)In the current study, different parts of the plant called melocan (sprout, fruit and leaf) have been extracted under two different pressure levels (250 and 350 bar), two different temperatures (30 and 50 °C), two different ... -
Saccharomyces cerevisiae ve Metschnikowia pulcherrima İçeren Sıralı Fermantasyonda Karışık Başlangıç Kültürünün Kullanılmasına Yönelik Transkripsiyonel Yanıt
(Fen Bilimleri Enstitüsü, 2022)Yeast has played a role in the production of basic foods for mankind throughout history. With the development of science and technology, the knowledge about yeasts has increased day by day. Today, problems encountered in ... -
Tüketicilerin Gıda Tercihlerine Yardımcı Olmak Üzere Yakın Kızılötesi Spektroskopisi’nin Kullanılması
(Fen Bilimleri Enstitüsü, 2022)In sustainable food systems, innovations using new technology are needed to facilitate consumers' food choices. Near infrared spectroscopy is a spectroscopic method used in the analysis of organic compounds of foods, ... -
Farklı Unlardan Üretilen Ekşi Hamurlardan İzole Edilen Lactobacillus Brevis ve Lactobacillus Plantarum’un Antimikrobiyel Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022)This study aimed to investigate the antimicrobial effect of lactic acid bacteria against some foodborne pathogens. Within the scope of Dr. Gizem KEZER's thesis as "Isolation and identification of lactic acid bacteria from ... -
GMO Detection with Nanobiosensing System Integration of Artificial Intelligence
(Fen Bilimleri Enstitüsü, 2022)Genetically modified organisms (GMOs) and their products have been in the food and feed sectors for decades. There are almost 32 crops approved in 44 countries. Every country has different legislation regarding the threshold ... -
Gıda Matrisi ve Mikroplastik Etkileşiminin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022)Plastic production has multiplied over the last years and reached 57.9 million tonnes in Europe and 368 million tonnes in World in 2019. Plastic polymers are used in wide areas including packaging, agriculture, household ... -
Salmonella Spp. ve Escherıchıa colı’ye Etkili Bakteriyofajların Karakterizasyonu ve Gıda Uygulamaları
(Fen Bilimleri Enstitüsü, 2022)There are many biological and chemical methods to combat with foodborne pathogens. Improvements or alternatives are required about the use of antimicrobial chemicals, namely antibiotics, due to the acceleration of the ... -
Isıl İşlem ve Homojenizasyonun UHT Sütlerde Protein Yapısı Üzerine Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022-04)Depending on the severity of the heat treatment applied to milk, physicochemical changes such as denaturation of serum proteins, κ-casein/β-lactoglobulin complex formation, calcium phosphate precipitation, Maillard reaction ... -
Yerel Emmer Buğdayının (Gacer) Kompozisyonunun ve Teknolojik Özelliklerinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2022-05-06)In the thesis study; some chemical properties such as moisture, ash, protein, oil, phytic acid, minerals (Na, K, Fe, Zn, Ca, Mg), phenolics (bound, free, total phenolic) contents, fatty acid composition and antioxidant ... -
Seçilmiş Yerel Buğday Çeşitlerinin Karşılaştırmalı Transkriptomik Analizi ve Çinko Uygulamasının Bazı Enzim Genlerinin İfade Düzeyine Olan Etkisi
(Fen Bilimleri Enstitüsü, 2022)Wheat is an easy-to-cultivate, high-yielding cereal product and is grown in many places in the world due to its adaptability to different climatic and soil conditions. In order to meet the increasing population demand, ... -
Evaluation of Functional Food Ingredients Produced By Sprouting and Fermentation of Different Grains in Terms of Bioctive and Neuroactive Compounds
(Fen Bilimleri Enstitüsü, 2022-01-21)Sprouting takes place by keeping the grains at a certain temperature and relative humidity for a certain period after taking a certain amount of water into their structures. It is known that sugar and amino acid concentrations ... -
Yulafa Uygulanan Hidrotermal Isıl İşlemin Yulaf Unu ve Kepeğinin Depolama Stabilitesi Üzerine Etkisi
(Fen Bilimleri Enstitüsü, 2021-10-26)Compared to other grains, oats (Avena sativa L.) have a high dietary fiber, fat and protein contents and are rich in minerals. The high fat content and enzyme (lipase, lipoxygenase, peroxidase) activities of oat cause short ... -
Investıgatıon Of Formatıon Of Α-Dıcarbonyl Compounds In Fruıt Based Products
(Fen Bilimleri Enstitüsü, 2021)α-Dicarbonyl compounds and 5-hydroxymethyl-2-furfural (HMF) can be formed from sugars during the processing and storage of fruit products, due to their sugar-rich and acidic nature. Maillard reaction and caramelization are ... -
Evaluatıon of Functıonal Food Ingredıents Produced By Sproutıng and Fermentatıon of Dıfferent Graıns in Terms of Thermal Processıng Contamınants
(Fen Bilimleri Enstitüsü, 2022)Recently, the sprouted grains have commenced to be attracted progressively by food scientists and food market due to alleged health claims. The grains obtained as a result of the sprouting process, which takes about 2-3 ... -
Mitigation of Acrylamide Formation in Bakery Products By Using Asparaginase Enzyme
(Fen Bilimleri Enstitüsü, 2022)Maillard reaction is a reaction that occurs as a result of the interaction of amino groups and carbonyl groups. It improves the characteristics of foods such as color, taste, smell and texture although it causes some ... -
Ekşi Hamurlardan İzole Edilen Lactobacıllus Brevis ve Lactobacıllus Plantarum’un Antimikrobiyel Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2021)Nowadays, the interest in safe products is increasing due to the increasing awareness of consumers and the desire of consumers to consume healthier products. Industrially, the long shelf life of foods provides benefits to ...
