Ara
Toplam kayıt 3, listelenen: 1-3
Fluoride injury in some regional plants grown in the vicinity of Bozuyuk ceramic factories and fumigation chamber studies
(1996)
Within the scope of this study, the culture plants barley (TOKAK) and wheat (GEREK 79) species grown in the agricultural fields nearby Akpinar Region in the vicinity of Bozuyuk Ceramic factories, were planted in flowerpots. ...
Optimum conditions for the precipitation of chitosan oligomers with DP 5-7 in concentrated hydrochloric acid at low temperature
(Elsevier Sci LTD, 1999)
Chitosan was partially hydrolysed with 35% hydrochloric acid for 2 h at 80 degrees C and the hydrolysate stored at - 20 degrees C after dilution with water to precipitate higher molecular weight (MW) chitosan oligomers. ...
Identification of the different sources of chlorides in streams by regression analysis using chloride-discharge relationships
(Water Environment Federation, 1999)
Chloride-discharge relationships at several stations on Turkish streams are investigated, both qualitatively and quantitatively, to identify natural and anthropogenic sources of chloride. Simple expressions are used to ...