Yazar "Aktaş, Türkan" için listeleme
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Effects of different drying techniques on some nutritional components of tomato (lycopersicon esculentum)
In this research, four drying techniques were applied for tomato (Lycopersicon escuientum) namely, hot air drying using tunnel type dryer, vacuum drying, freeze drying and sun drying and changes of food components of the ... -
Effects of hot air and freeze drying methods on antioxidant activity, colour and some nutritional characteristics of strawberry tree (Arbutus unedo L) fruit
Orak, Hakime Hülya; Aktaş, Türkan; Yağar, Hülya; İşbilir, Şebnem Selen; Ekinci, Neslihan; Şahin, F. Hastürk (Sage Publications Ltd, 2012)Antioxidant activity, colour and some nutritional properties of hot air and freeze-dried strawberry tree (Arbutus unedo L.) fruits were investigated. Additionally, the effects of two pre-treatments, namely ethyl oleate and ... -
Effects of hot air and vacuum drying methods on drying kinetics and some quality characteristics of traditionally produced couscous in Turkey
Çelen, Soner; Aktaş, Türkan (College of Agriculture and Food Science, University of the Philippines Los Banos, 2019)Drying kinetics and changes in some quality properties of couscous were studied to determine optimal drying method and drying temperature. Drying methods using hot air drying (HAD) and vacuum drying (VD) were applied and ... -
EFFECTS OF MECHANICAL DAMAGE LEVEL ON RESPIRATION RATE OF PEAR FRUIT
Öztürk, Samet; Aktaş, Türkan (Parlar Scientific Publications (P S P), 2022)Aim of this research is determination of effects of ambient temperature and mechanical damage level that can be occurred due to postharvest processes to CO2 production of pear fruit by using static measurement method. CO2 ... -
The Effects of Olive Pomace Ash on the Color Change of the Composite Material and Its Mechanical Properties
The purpose of this study is to apply olive pomace ash (Prina ash), which is the remainingpulp after the pressing of olives, to a plastic material. Prina particles transformed intothe ash were mixed in Polypropylene (PP) ... -
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 pretreatments of sliced vegetables with trehalose on drying characteristics and quality of dried products
Aktaş, Türkan; Fujii, Sachie; Kawano, Y.; Yamamoto, Shuichi (Inst Chemical Engineers, 2007)Effects of pretreatments with trehalose on drying of sliced vegetables (potato and carrot) were experimentally investigated. Two different pretreatment methods were tested. Sliced vegetables were steam-blanched and then ... -
Elasticity of a farm trailer's chassis at different twisting angles
Akdemir, Bahattin; Ülger, Poyraz; Eker, Bülent; Sağlam, Cihangir; Çelen, İlker Hüseyin; Aktaş, Türkan; Avcı, G. (Professional Engineering Publishing Ltd, 2008)It is important to know the behaviours of materials used to design and manufacture farm trailers in the same way as is necessary for all mechanical systems. Fatigue tests for trailers give an idea about the behaviours of ... -
Farklı Önişlemlerin ve Vakum Kurutma Yönteminin Domatesin Kuruma Karakteristikleri ve Kalite Kriterleri Üzerine Etkisi
Şahin, Füsun Hastürk; Ülger, Poyraz; Aktaş, Türkan; Orak, Hakime Hülya (Namık Kemal Üniversitesi, Ziraat Fakültesi, 2012)Bu çalışmada, farklı önişlemlerin ve iki farklı sıcaklık derecesinde, vakum altında kurutmanın dilimlenmiş domatesin kurutma karakteristiklerine ve bazı kalite kriterlerine etkisi araştırılmıştır. Tüm kurutma yöntemlerinde ... -
Influence of Pretreatments and Different Drying Methods on Color Parameters and Lycopene Content of Dried Tomato
Hastürk Şahin, F.; Aktaş, Türkan; Orak, Hakime Hülya; Ülger, Poyraz (Scientific Issues Natl Centre Agrarian Sciences, 2011)HASTURK SAHIN, F., T. AKTAS, H. ORAK and P. ULGER, 2011. Influence of pretreatments and different drying methods on color parameters and lycopene content of dried tomato. Bulg. J. Agric. Sci.,17: 867-881 The effects of ... -
Kanola sapından yavaş piroliz yöntemiyle odun sirkesi elde edilmesi ve bazı fungusların gelişimini önlemek amacıyla kullanımı
Akçay, Tamer (Tekirdağ Namık Kemal Üniversitesi, 2023)Bu tezde; biyokömür ve piroliz sıvısı elde etmek için, laboratuvar tipi sabit yataklı bir piroliz sistemi tasarlanmış ve imal edilmiştir. Hammadde olarak kanola sapı seçilmiştir. Yapılan ön denemeler dikkate alınarak ... -
Kivi Meyvesinin İnce Tabaka Kurutma Karakteristiklerinin ve Sorpsiyon Özelliklerinin Saptanması
Diken, B.; Eremkere, M.; Demirtaş, Gülizar; Kayişoğlu, B.; Aktaş, Türkan (TUBITAK, 2020)Drying process is one of the methods used to supply consuming of fruits and vegetables out of the harvesting period and to preserve the market value. In this research, kiwi fruit, which is rapidly growing of its production ... -
Komatsuna (Brassica Rapa L. Var. Perviridis) Bitkisine Ait Bazı Fiziko-Mekanik ve Yapısal Özelliklerin Belirlenmesi
Açıkgöz, Funda Eryılmaz; Aktaş, Türkan; Şahin, Füsun Hastürk (Namık Kemal Üniversitesi, Ziraat Fakültesi, 2015)Bu araştırmada Türkiye için yeni bir sebze olan Uzak Doğu kökenli komatsuna (Brassica rapa L. var. perviridis) bitkisinin yenilen kısımları olan sap ve yapraklarına ait bazı fiziksel özellikler (yaprak alanı, ortama yaprak ... -
Laboratuvar Tipi Gazlaştırıcılar İçin PLC Tabanlı Prototip Veri Toplama Ve Kontrol Sisteminin Geliştirilmesi
Aktaş, Türkan; Kayişoğlu, Birol; Figen Dalmış; Serkan Tuğ; İ. Savaş Dalmış (Namık Kemal Üniversitesi, 2018)Bu araştırmada farklı tip gazlaştırıcılar üzerine monte edilerek gazlaştırma süreçlerinin izlenmesini sağlayacak PLC kontrollü bir veri toplama ve kontrol sistemi gerçekleştirilmiştir. Sistem, modüler yapıda olup genişletilmeye ... -
Mechanical properties and bruise susceptibility of tomatoes related to impact direction and drop height
Aktaş, Türkan; Polat, Refik; Atay, Ümran (Univ Philippines Los Banos, 2008)The study evaluated the mechanical properties and bruise susceptibility of tomatoes (Enda F1 cultivar). Compression tests were carried out at 1 mm min(-1) load velocity to determine mechanical properties (deformation, ... -
Mekanik Hasar Düzeyinin Domatesin Solunum ve Kuru Madde Miktarı Üzerine Etkisi
Öztürk, Samet; Aktaş, Türkan (Univ Namik Kemal, 2021)Basic aims of this research are determination of effects of medium temperature and mechanical damage that can be occurred due to postharvest processes of CO2 production amount of tomato by using static measurement method ... -
Physical and mechanical properties and influence of drying techniques on drying characteristics and some quality parameters of malabar spinach (Basella alba L.)
Hastürk Şahin, F.; Açıkgöz, Funda Eryılmaz; Eremkere, M.; Aktaş, Türkan (Parlar Scientific Publications, 2019)The aims of this research were to measure of some physical and mechanical properties and investigate the influence of drying methods on changing of drying kinetics as well some quality properties of Malabar spinach (Basella ... -
A Prototype Downdraft Gasifier Design with Mechanical Stirrer for Rice Straw Gasification and Comparative Performance Evaluation for Two Different Airflow Paths
Dalmış, İbrahim Savaş; Kayişo?lu, Birol; Tuğ, Serkan; Aktaş, Türkan; Durgut, Mehmet Recai; Durgut, Figen Tasci (Ankara Univ, Fac Agr, 2018)In this research, a prototype downdraft throatless gasifier was designed with a mechanical stirrer. The gasifier was designed for gasification of rice straw pellets. The diameter of the reactor was 350 mm and a nominal ... -
Research on the determination of some properties of valve parts of diaphragm pumps used in sprayers
Kılıç, Erdal; Çelen, İlker Hüseyin; Aktaş, Türkan (Agronomski Fakultet Sveucilista U Zagrebu, 2008)One of the most important things for plant protection that is performed by using sprayers is to determine whether any spray system works within desired limits or not. The changing of spraying characteristics happens by ... -
Selected Mechanical Properties and Bruise Susceptibility of Nectarine Fruit
Polat, Refik; Aktaş, Türkan; İkinci, Ali (Taylor & Francis Inc, 2012)This research was conducted to evaluate some mechanical properties and bruise susceptibility of nectarine (Prunus persica variety). Compression and impact tests were conducted to determine the mechanical properties and the ...