Yazar "Kahyaoglu, Talip" için listeleme
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Characterization of a new biodegradable edible film made from salep glucomannan
Kurt, Abdullah; Kahyaoglu, Talip (Elsevier Sci Ltd, 2014)The aims of this study were to report the film-forming properties of salep glucomannan (SG) and characterize its physical, barrier, mechanical, sorption and thermal properties for the first time. Galactomannan films (LBG, ... -
Development and characterization of functional electrohydrodynamic particles and fibers using bitter melon (Momordica charantia L.) extract
Besir, Aysegul; Kahyaoglu, Talip (Springer, 9999)In this study polymeric micro/nano particles/fibers were obtained by electrohydrodynamic method using natural polymers such as maltodextrin, gelatin and zein to be used in food formulations. Bitter melon extract was used ... -
Dynamic rheological characterization of salep glucomannan/galactomannan-based milk beverages
Yasar, Kurban; Kahyaoglu, Talip; Sahan, Nuray (Elsevier Sci Ltd, 2009)The steady flow and viscoelastic properties of glucomannan (salep) and galactomannans (locust bean gum, LBG and guar gum, GG) in milk beverages were investigated at 25 and 50 degrees C. The consistency index (K), flow ... -
Effect of extraction conditions on hemicellulose yields and optimisation for industrial processes
Celebioglu, Hilal Yilmaz; Cekmecelioglu, Deniz; Dervisoglu, Muhammet; Kahyaoglu, Talip (Wiley-Blackwell, 2012)Hemicellulose is a valuable component of agro-food industrial wastes and used in various areas such as drug manufacture and food industry for encapsulation and emulsification. In this study, effects of raw material type, ... -
The effect of gum tragacanth on the rheological properties of salep based ice cream mix
Kurt, Abdullah; Cengiz, Alime; Kahyaoglu, Talip (Elsevier Sci Ltd, 2016)The influence of concentration (0-0.5%, w/w) of gum tragacanth (GT) on thixotropy, dynamic, and creep-recovery rheological properties of ice cream mixes prepared with milk or water based were investigated. These properties ... -
Evaluation of hemicellulose as a coating material with gum arabic for food microencapsulation
Tatar, Feyza; Tunc, Merve Tugce; Dervisoglu, Muhammet; Cekmecelioglu, Deniz; Kahyaoglu, Talip (Elsevier, 2014)In this study, hemicellulose-based coatings were assessed for use in microencapsulated fish oil. The fish oil emulsions were prepared using the solutions of gum arabic (GA), gum arabic-hemicellulose (GA-HC) and hemicellulose ... -
Evaluation of ultrasonic nozzle with spray-drying as a novel method for the microencapsulation of blueberry's bioactive compounds
Turan, Feyza Tatar; Cengiz, Alime; Kahyaoglu, Talip (Elsevier Sci Ltd, 2015)In this study, using an ultrasonic nozzle in the production of blueberry microspheres was investigated as a new technology by comparing with a conventional nozzle. In addition to this, ultrasonic and conventional nozzles ... -
The functional, rheological and sensory characteristics of ice creams with various fat replacers
Karaca, Oya Berkay; Guven, Mehmet; Yasar, Kurban; Kaya, Sevim; Kahyaoglu, Talip (Wiley, 2009)The effects of fat replacers (Simplesse (R) D-100, N-Lite D, and inulin) on the melting characteristics, overruns, hardness, rheological parameters and sensory attributes of reduced (RF, 60.0 g/kg), low (LF, 40.0 g/kg), ... -
Gelation and structural characteristics of deacetylated salep glucomannan
Kurt, Abdullah; Kahyaoglu, Talip (Elsevier Sci Ltd, 2017)Controlled deacetylation of salep glucomannan (SGM) was performed in this study for the first time. SGM, with different degrees of deacetylation (DD), were prepared with the control sample. The rheological properties of ... -
Improving Rheological and Baking Properties of Gluten-Free Breads Using Defatted Hazelnut Flour with Various Gums
Tunc, Merve T.; Kahyaoglu, Talip (Walter De Gruyter Gmbh, 2016)Defatted hazelnut flour (DHF) in different levels (5 %, 10% and 15 %) of locust bean, guar and xanthan gum were added in rice-based gluten-free formulations to improve rheological properties of dough and baking properties ... -
Influence of an ultrasonic nozzle in spray-drying and storage on the properties of blueberry powder and microcapsules
Turan, Feyza Tatar; Cengiz, Alime; Sandikci, Dilara; Dervisoglu, Muhammet; Kahyaoglu, Talip (Wiley, 2016)BACKGROUNDRecently, ultrasonic nozzle technology has been applied in spray-drying because of its numerous advantages, including providing more uniform droplets and reducing damage observed in bioactive compounds. In this ... -
Microencapsulation of Anchovy (Engraulis Encrasicolus L.) Oil: Emulsion Characterization and Optimization By Response Surface Methodology
Tatar, Feyza; Kahyaoglu, Talip (Wiley, 2015)The aim of the present study was to evaluate the anchovy (Engraulis encrasicolus L.) oil emulsion characterization and to optimize the anchovy oil microencapsulation process by spray drying. Response surface methodology ... -
Natamycin content and quality evaluation of yoghurt from small- and large-scale brands in Turkey
Dervisoglu, Muhammet; Gul, Osman; Aydemir, Oguz; Yazici, Fehmi; Kahyaoglu, Talip (Taylor & Francis Ltd, 2014)In this study, the presence of natamycin and quality parameters of yoghurt samples manufactured by small- and large-scale dairy firms in Turkey were investigated. Physicochemical and microbiological results revealed that, ... -
Oxidative stability of emulsions fortified with iron: the role of liposomal phospholipids
Cengiz, Alime; Kahyaoglu, Talip; Schroen, Karin; Berton-Carabin, Claire (Wiley, 2019)BACKGROUND Interest in supplementing food with iron to counteract dietary deficiencies has been on the rise in recent years. A major challenge is the pro-oxidant activity of soluble iron, which compromises the chemical ... -
Purification of glucomannan from salep: Part 1. Detailed rheological characteristics
Kurt, Abdullah; Kahyaoglu, Talip (Elsevier Sci Ltd, 2017)The aim of this study was to investigate the effects of different extraction temperatures (25, 55 and 85 degrees C) on the rheological characteristics of glucomannan (GM) purified from salep. GM was isolated using the ... -
Purification of glucomannan from salep: Part 2. Structural characterization
Kurt, Abdullah; Kahyaoglu, Talip (Elsevier Sci Ltd, 2017)The aim of this study was to. investigate the effects of different extraction temperatures (25, 55 and 85 degrees C) on the structural characteristics of glucomannan (GM) purified from salep. All extraction conditions ... -
Rheological properties and structural characterization of salep improved by ethanol treatment
Kurt, Abdullah; Kahyaoglu, Talip (Elsevier Sci Ltd, 2015)Glucomannan is the main and important constituent of salep. The other contents are called as impurities. In this study, the removal of them was achieved by ethanol treatment to increase salep quality (40%, 50%, 60%, and ...
