This study was carried out to determine the effects of acetic acid, hot water, and cold sand stratification scarification at different periods on seed germination carob (Ceratonia siliqua L.) in Salah Alden province. The seeds were collected from Kirkuk province area September 2016. Carob stratified not treated by soaking glacial acid for 20, 40, 60, 120 min. lab temperature (25oC). Hot water (...

Bacillus sp. ASX42 isolated from soil samples of Lake Van shores, Turkey, and the strain producing cellulose-free xylanase enzyme with an optimum pH 9.0, at 60ºC. The molecular weight was estimated as 66 kDa on SDS PAGE analysis. Thermal stability detected average 68.7% 4-60ºC 60% 65-95ºC while observed about 90% between 3.5-13.0 for 15 min. As HgCl2 presented a strong inhibitor activity, Cobal...

This study included the preparation and diagnosis of new adsorbent material from initial vegetable sources are (Pomegranate peel Iraqi Ceratonia), as diagnosed by different techniques such infrared spectroscopy (FT-IR), X-ray diffraction (XRD), atomic force microscope(AFM), electronic scanner microscope (SEM), The results FT-IR showed that activated carbon does not contain any effective group, ...

The possibility of utilising chopped and deseeded carob pods (kibbles) as a source of polyphenolic antioxidants was examined by performing extractions with various solvent systems, in order to evaluate and optimize the conditions for the recovery of polyphenols. Maximum quantities of polyphenolic components were found in 80 % acetone extracts, as evaluated by measuring total polyphenol and tota...