نتایج جستجو برای: corrosive properties
تعداد نتایج: 871535 فیلتر نتایج به سال:
AIM Corrosive esophageal burns are still an important problem. The aim of this study was to evaluate the effect of kefir in an experimental corrosive esophagitis model. MATERIAL AND METHOD Twenty-four male wistar albino rats were used in this experimental study. The rats were randomized into three groups according to the procedure and treatment type (each group has eight rats). Group I: (Cont...
BACKGROUND Esophageal stricture (ES) and gastric outlet obstruction (GOO) can occurred in patients injured by the ingestion of corrosive agents. These complications may occur concurrently but has not been reported in the literature. The aims of this study are to assess the effects and complications of endoscopic-guided balloon dilations (EBD) in patients with corrosive-induced upper gastrointes...
In this this, biodiesel samples were produced from Ghee Butter (popularly called Mann Shanu in Northern Nigeria) which was obtained from a local market in Yola Northern Nigeria. The Ghee butter was purified in order to get rid of its moisture; it was then reacted with alcohol in esterification reaction to reduce free fatty acids (FFA) and subjected to trans-esterification reaction to produce bi...
The problem of corrosive destruction concrete and reinforced structures industrial buildings affected by aggressive environments does not lose its relevance, because, despite the abundance modern methods protection, there are still no radical corrosion control. Corrosive building materials leads to a strength load-bearing capacity reduction, loss aesthetic properties and, consequently, decrease...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید