Browsing by Author "Özdemir, N."

Filter results by typing the first few letters
Now showing 1 - 3 of 3
  • No Thumbnail Available
    Item
    Changes in the chlorophyll carotenoid and lycopene contents of tomatoes in relation to temperature
    (International Society Horticultural Science, 1994) Türk, R.; Seniz, V.; Özdemir, N.; Süzen, M. A.; Uludağ Üniversitesi/Ziraat Fakültesi.
  • No Thumbnail Available
    Item
    LC method for the analysis of acetylsalicylic acid, caffeine and codeine phosphate in pharmaceutical preparations
    (Elsevier, 2001-04) Altun, Mehmet Levent; Ceyhan, Timurhan; Kartal, Müjgan; Atay, Tuğba; Özdemir, N.; Cevheroğlu, Şemsettin; Uludağ Üniversitesi/Tıp Fakültesi.; 6602507499
    An accurate, simple, reproducible and sensitive method for the determination of acetylsalicylic acid, caffeine and codeine phosphate has been developed and validated. Acetylsalicylic acid, caffeine and codeine phosphate were separated using a mu Bofidapack C-8 column by isocratic elution with flow rate 1.0 ml/min. The mobile phase composition was 125/125/250/0.5 (v/v) isopropyl alcohol, acetonitrile. water and omicron -phosphoric acid. The samples were detected at 215 nm using photo-diode array detector. The linear range of detection for acetylsalicylic acid, caffeine and codeine phosphate were between 0.40 and 1000, 0.25 and 250, and 0.48 and 96 mug/ml, respectively. The linearity, range, selectivity, system performance parameters, precision, accuracy, and ruggedness for acetylsalicylic acid, caffeine and codeine phosphate were also shown to have acceptable values.
  • No Thumbnail Available
    Item
    Malignant craniopharyngioma
    (Oxford University, 2017-05-01) Unal, Emre; Kılıç, Kaya; Özdemir, N.; Günver, Feray; Can, Selver; Işık, Semra; Uludağ Üniversitesi/Tıp Fakültesi/Nöroşirürji Anabilim Dalı.; 0000-0002-6929-7135; K-6580-2015