Yazar "Geçgel, Ümit" için listeleme
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Effect of harvest time on physico-chemical properties and bioactive compounds of pulp and seeds of grape varieties
Özcan, Mehmet Musa; Al Juhaimi, Fahad; Gülcü, Mehmet; Uslu, Nurhan; Geçgel, Ümit; Ghafoor, Kashif; Dursun, Nesim (Springer India, 2017)In this study, physicochemical properties and bioactive compounds of three grape varieties (Cardinal, MuAYkule and Razaki) harvested at the three different harvest times (on time, one and two weeks earlier) were investigated. ... -
Effect of inulin addition on physico-chemical and sensory characteristics of meatballs
Yılmaz, İsmail; Geçgel, Ümit (Springer India, 2009)Effect of veal meatballs produced with 0, 5, 10, 15 and 20% of inulin on their fatty acid composition, trans fatty acids, total fat, instrumental colour, texture, weight losses and sensory properties was studied. Meatballs ... -
Effect of some plant species on fatty acid composition and mineral contents of Ferulago, Prangos, Ferula, and Marrubium seed and oils
Ghafoor, Kashif; Dogu, Sueleyman; Ahmed, Isam Ali Mohamed; Fadimu, Gbemisola J.; Geçgel, Ümit; Al Juhaimi, Fahad; Özcan, Mehmet Musa (Wiley, 2019)The oil contents of seeds were between 4.92% (Ferulago aucheri) and 16.47% (Ferula parva). The highest oleic acid contents were detected in Ferulago syraea (67.15%), Ferulago pauciradiata (67.15%), Ferulago pachyloba ... -
Effects of gamma irradiation on two heat resistant moulds: Aspergillus fumigatus and Paecilomyces variotii isolated from margarine
Gümüş, Tuncay; Geçgel, Ümit; Demirci, Ahmet Şükrü; Arıcı, Muhammet (Pergamon-Elsevier Science Ltd, 2008)The present study was undertaken to evaluate the effect of gamma irradiation on two heat-resistant moulds, namely Aspergillus fumigatus and Paecilomyces variotii isolated from margarine samples. The irradiation process of ... -
Effects of open air and solar drying on the nutritional quality of seed oil, seeds and skins from Muscat Hamburg grapes
Taşeri, Levent; Gülcü, Mehmet; Palabıyık, İbrahim; Uysal Seçkin, Gamze; Aktaş, Türkan; Geçgel, Ümit (Consejo Superior Investigaciones Cientificas-Csic, Inst Grasa, 2018)Grape pomace is an agro-industrial by-product from the production of must (grape juice) by pressing whole grapes. In order to evaluate the seeds and skins of the grape pomace, it must first be dried and then separated in ... -
Effects of storage and industrial oilseed extraction methods on the quality and stability characteristics of crude sunflower oil (Helianthus annuus L.)
Taşan, Murat; Geçgel, Ümit; Demirci, M. (Consejo Superior Investigaciones Cientificas-Csic, 2011)The influence of industrial oilseed extraction methods on the quality and stability of crude sunflower oil (pre-pressed, solvent-extracted, full-pressed and mixed oils) was studied by means of the determination of free ... -
FARKLI ÇELTİK ÇEŞİTLERİNE AİT PİRİNÇ KEPEĞİ YAĞLARININ BAZI FİZİKO-KİMYASAL ÖZELLİKLERİ İLE OKSİDATİF STABİLİTELERİNİN BELİRLENMESİ
Geçgel, Ümit; Apaydın, Demet; Güner, Kadir Gürbüz; Dülger, Gizem Çağla; Dağlıoğlu, Orhan; Taşan, Murat; Yılmaz, İsmail; Ay, Onur; Ersöz, Berna; Çotra, Yosun; Arıcı, Muhammet (Namık Kemal Üniversitesi, 2015)Bu çalışmada;stabilizasyon işleminin pirinç kepeği yağının fizikokimyasal özelliklerine ve yağ asitleri bileşimine etkisinin belirlenmesi amaçlanmıştır. Osmancık ve Opela çeşitlerindeki iki pirinç kepeği çeşidi; mikrodalga, ... -
Farklı dozlarda uygulanan gama ışınlarının yer fıstığı (Arachis hypogaea L.) yağının kalite özelliklerine etkisi
Alkın, Zeynep (Tekirdağ Namık Kemal Üniversitesi, 2023)Bu çalışmada yağlık tip yer fıstığı çeşidi kullanılmıştır. Yer fıstıkları 2021 yılı Mayıs ayının ilk yarısında Edirne ili Meriç ilçesi Alibeyköy tarım arazisinde yetiştirilmiş olup, Eylül ayının ikinci yarısında hasat ... -
Fatty acid profile of Turkish Bandirma Crossbreed, Karacabey Merino Multiplier and Karacabey Merino Nucleus lambs raised in the same intensive production system
Geçgel, Ümit; Yılmaz, İsmail; Özder, Muhittin; Sezenler, Tamer; Soysal, Deniz; Gürcan, Eser Kemal (Elsevier, 2015)Fatty acid composition of Longissimus dorsi intramuscular fat in Bandirma Crossbreed (BC), Karacabey Merino Multiplier (KMM) and Karacabey Merino Nucleus (KMN) lambs were compared.Twelve of BC, twelve of KMM and twelve of ... -
Influence of Roasting on Oil Content, Bioactive Components of Different Walnut Kernel
Ghafoor, Kashif; Al Juhaimi, Fahad; Geçgel, Ümit; Babiker, Elfadil E.; Özcan, Mehmet Musa (Japan Oil Chemists Soc, 2020)A study was carried out to evaluate oil contents, fatty acid composition and tocopherol contents of several walnut types in relation to roasting process. The major fatty acid identified was linoleic acid in both roasted ... -
Influence of Thermal Processing on Oil Contents, Bioactive Properties of Melon Seed and Oils
Ahmed, Isam Ali Mohamed; Al Juhaimi, Fahad; Geçgel, Ümit; Özcan, Mehmet Musa; Alqah, Hesham A. S.; Osman, Magdi A.; Babiker, Elfadil Elfadl (Japan Oil Chemists Soc, 2020)The oil content and the fatty acid composition of roasted and unroasted melon seed and oils were determined. The oil contents of roasted melon seeds changed between 26.4% (Type 12) and 38.7% (Type 4). In general, oil ... -
Investigating Fatty Acid Composition of Samples were Homogenized Various Meat and Offal Products from Turkey
Coşkuntuna, Levent; Geçgel, Ümit; Yılmaz, İsmail; Gecgel, Unal; Dülger, Gizem Çagla (Wiley, 2015)The aim of the present study was to compare the fatty acid composition, PUFA:SFA ratio, n6/n3 ratio, and TFA of different farm animal meats and offal products. These products were collected at a regional farm in Istanbul ... -
Investigating Fatty Acid Composition of Various Meat and Offal Products from Turkey (vol 92, pg 659, 2015)
Coşkuntuna, Levent; Geçgel, Ümit; Yılmaz, İsmail; Gecgel, Unal; Dülger, Gizem Çagla (Springer, 2015)[No Abstract Available] -
Investigating proximate composition and fatty acid profile of Longissimus dorsi from Anatolian Water Buffaloes (Bubalus bubalis) raised in similar conditions
Geçgel, Ümit; Yılmaz, İsmail; Soysal, Mehmet İhsan; Gürcan, Eser Kemal; Kök, Süleyman (Soc Brasileira Ciencia Tecnologia Alimentos, 2019)The aim of the present study was to compare the proximate analysis and fatty acid profile of water buffalo meats. Samples were taken from three different local meat suppliers in Baklali, Orcunlu, and Nakkas villages, ... -
Investigating Some Physicochemical Properties and Fatty Acid Composition of Native Black Mulberry (Morus nigra L.) Seed Oil
Geçgel, Ümit; Velioglu, Serap Duraklı; Velioğlu, Hasan Murat (Wiley, 2011)The physicochemical properties of seed and seed oil obtained from the native black mulberry (Morus nigra L.) were investigated in 2008 and 2009. The results showed that the seed consisted of 27.5-33% crude oil, 20.2-22.5% ... -
Manda etinin fiziksel ve kimyasal özellikleri
Baran, Birce (Tekirdağ Namık Kemal Üniversitesi, 2021)Manda etinin fiziksel ve kimyasal özelliklerinin belirlenmesi amacıyla yapılan bu çalışma; 214-377.40 kg karkas ağırlığında olan, 13'ü (%65) dişi, 7'si (%35) erkek olmak üzere 20 adet Anadolu mandası üzerinde gerçekleştirilmiştir. ... -
Multi-criteria Decision-making Technique Approach to Assess the Microbial Quality and Safety of Fresh-cut Salads Sold at Retail in Istanbul, Turkey
Uçak Özkaya, Gülsüm; Geçgel, Ümit; Durak, Muhammed Zeki (Univ Namik Kemal, 2022)The goal of this study was to investigate the microbial quality and safety of fresh-cut salads sold in restaurants that were located at Esenler, Fatih, Besiktas, Uskudar, Kadikoy and Umraniye in Istanbul, Turkey. In total, ... -
The Oil Yield, Mineral Content, and Fatty Acid Compositions of Some Rye (Secale cereale) Grains
Bagci, Ahmet; Geçgel, Ümit; Dursun, Nesim; Özcan, Mehmet Musa; Tamkoc, Ahmet; Özer, İrfan; Özcan, Mustafa Mete (Jihad Daneshgahi, 2019)The oil contents of rye grain seeds ranged from 0.70% (type 25) to 3.92 % (type 1). Palmitic acid contents of oils changed between 10.82% (type 26) and 22.43% (type 10). In addition, while oleic acid contents of oil samples ... -
Pirinç Kepeği Yağlarının Fiziko-Kimyasal Özellikleri ve Oksidatif Stabilitelerinin Belirlenmesi
Geçgel, Ümit; Dağlıoğlu, Orhan; Yılmaz, İsmail; Arıcı, Muhammet; Güner, Kadir Gürbüz; Apaydın, Demet; Dülger, Gizem Çağla; Ay, Onur; Ersöz, Berna; Çotra, Yosun; Taşan, Murat (Namık Kemal Üniversitesi, Ziraat Fakültesi, 2017)Bu çalışmada; stabilizasyon işleminin pirinç kepeği yağının fizikokimyasal özelliklerine ve yağ asidi bileşimine etkisinin belirlenmesi amaçlanmıştır. İki farklı pirinç kepeği çeşidi (Osmancık ve Opela); mikrodalga, etüv ... -
Properties of Sumac Plant and Its Importance in Nutrition
Karadaş, Özgür; Yılmaz, İsmail C.; Geçgel, Ümit (2020)Sumac is the common name of the Anacardiaceae family, belonging to the Rhus genus, with more than 250 species of flowering plants, and the most known among these species is Rhus coriaria. When the general characteristics ...