id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-73	N. Slaiman, Ezzat; M. Al-Qamaje, Haidar; Z. Atta, Shahad	تاثير النسب الوزنية ودرجة الحرارة على الحجم الزائد للاساسات زيت التزليق بوجود المضافات الهيدركاربونية (زيت الغاز+ التلوين + الريفورميت)	2011	9	.pdf	application/pdf	4213	262	69	The density data obtained for each heavy oil- stock/spike pairs are reported in the form of excess volume VE at a given mass fraction of spike X2 as shown in Table (6). Temperatures in the range of 30-40 °C have a minor effect on excess volume of heavy oil-stock binary mixture thus, insignificant expansion or shrinkage is observed by increasing the temperature this effect becomes more significant although the heavy oil-stocks is spiked with hydrocarbons like (gas oil, toluene and reformate).	cache/alkej-73.pdf	txt/alkej-73.txt