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the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
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Physicochemical Analysis of Margarine, Butter and Butter Oil Samples of Iran’s Markets
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عصر روشنگری زمان شکل گیری ایده های مدرن تربیتی- آموزشی بود اما تاکید بیش از اندازه ی دوشاخه مهم فلسفی زمان یعنی عقل گرایی و حس گرایی بر دقت و وضوح، انسان عصر روشنگری را نسبت به دیگر تواناییهایش نابینا کرده و موجب به وجود آمدن افرادی تک بعدی شد که افتخارعقلانیتشان، تاکید شان بر تجربه فردی، به مبارزه طلبیدن منطق نیاکانشان وافسون زدایی شان از دنیا وتمام آنچه با حواس پنجگانه قابل درک نبوده و یا در ...
Tests for the adulteration of human milk.
The necessity for testing human milk destined for milk banks in order to eliminate specimens which have been adulterated with water or cow's milk has been widely recognized since the introduction of such banks in 1910 (Mackintosh, 1947). In some centres, however, no tests for adulteration seem to be used, in spite of the fact that the mothers providing milk for these banks are not supervised be...
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ژورنال
عنوان ژورنال: Nature
سال: 1906
ISSN: 0028-0836,1476-4687
DOI: 10.1038/073466a0