Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Assessment of carotenoids, capsaicinoids and ascorbic acid composition of some selected pepper cultivars (Capsicum annuum L.) grown in Turkey
- A. Topuz, F. Özdemir
- Chemistry
- 1 November 2007
Abstract Carotenoid, capsaicinoid and ascorbic acid composition of ripe fruits of five Capsicum annuum cultivars (730 F1, 1245 F1, Amazon F1, Serademre 8 and Kusak 295F1), grown as principle breeding… Expand
Physical and nutritional properties of four orange varieties
- A. Topuz, M. Topakci, M. Canakci, I. Akinci, F. Özdemir
- Chemistry
- 1 February 2005
Several physical and nutritional properties of four orange varieties (Alanya, Finike, W. Navel, and Shamouti) were determined and compared in terms of linear dimensions, length, diameter, volume,… Expand
Changes in dry matter, oil content and fatty acids composition of avocado during harvesting time and post-harvesting ripening period
- F. Özdemir, A. Topuz
- Chemistry
- 1 June 2004
Abstract Dry matter, oil content and fatty acid composition of avocado fruit (Persea americana, cv. Fuerte and Hass) were examined with respect to the harvesting and post-harvest ripening period.… Expand
Influences of gamma irradiation and storage on the capsaicinoids of sun-dried and dehydrated paprika
- A. Topuz, F. Özdemir
- Chemistry
- 1 August 2004
Abstract A study was conducted to investigate the changes in the pungent components (capsaicin, dihydrocapsaicin, homodihydrocapsaicin, isodihydrocapsaicin and nordihydrocapsaicin) of paprika as a… Expand
Effect of roasting process on phenolic, antioxidant and browning properties of carob powder
- H. Şahin, A. Topuz, M. Pischetsrieder, F. Özdemir
- Chemistry
- 30 September 2009
Roasted carob powder was obtained using different time–temperature combinations and some quality characteristics such as total phenolic content (TPC), total antioxidant activity (TAA), browning index… Expand
Effects of different drying methods on the physicochemical properties of pomegranate leather (pestil)
- Ismail Tontul, A. Topuz
- Chemistry
- 1 July 2017
The present study examines the effects of various formulations (traditional and hydrocolloid) and drying techniques [hot air drying at 50, 60 or 70 °C, microwave-assisted hot air drying (90 or 180 W)… Expand
Some physical and nutritional properties of Juniperus drupacea fruits
- I. Akinci, F. Özdemir, A. Topuz, O. Kabas, M. Canakci
- Chemistry
- 1 December 2004
Abstract Knowledge of the physical and nutritional properties of Juniperus drupacea fruit, which is used to produce pekmez (a traditional Turkish fruit concentrate), is necessary for the design of… Expand
Spray-drying of fruit and vegetable juices: Effect of drying conditions on the product yield and physical properties
- Ismail Tontul, A. Topuz
- Materials Science
- 1 May 2017
Abstract Background Spray-drying is one of the highly utilized techniques to increase the shelf-life of food products. However, there are problems during spray-drying of sugar-rich fruit and… Expand
Influence of different drying methods on carotenoids and capsaicinoids of paprika (Cv., Jalapeno).
- A. Topuz, Cuneyt Dincer, K. Ozdemir, H. Feng, M. Kushad
- Chemistry, Medicine
- Food chemistry
- 1 December 2011
Influence of Refractance Window™ Drying (RWD), a novel contact drying method, on carotenoids, capsaicinoids, Retinol Activity Equivalent (RAE) and Scoville Heat Unit (SHU) of paprika (Cv., Jalapeno)… Expand
The effect of drying method and storage on color characteristics of paprika
- A. Topuz, Hao Feng, Mosbah M. Kushad
- Chemistry
- 1 December 2009
Abstract Discoloration and microbial proliferation are two major problems associated with production of paprika ( Capsicum annuum L.) with traditional drying methods. In the present study, the… Expand