هدف البحث الى التعرف على القيم التربوية المتَضمنة في كتب المطالعة والنصوص للمرحلة المتوسطة وأقتصر مجتمع البحث على محتوى كتابي المطالعة والنصوص للصف الأول والثاني المتوسط ، اما عينته فتشمل موضوعات تلك الكتب والبالغ عددها ...

Different species of bacteria(Staphylococcus aureus,Escherichia coli,Pseudomonas aeruginosa,Proteus spp.,Klebsiella spp., Staphylococcus epidermidis)were isolated from urinary tract infections,burn infections and wound ...

This paper presented an experimental study of the behaviour of wide reinforced concrete beams with different shear spacing and beam width. Eight specimens in two groups, the group one contains four specimens with the ...

Although there are several high-capacity screw piles in use currently, there are few studies on their lateral performance. The aim of this study is to investigate the lateral behaviour of several models of screw pile group ...

إن عولمة الحياة الإنسانية المعاصرة تشكل في الواقع إحدى السمات الكبرى لعصرنا الحاضر , ولقد بدأت مظاهر العولمة تنعكس آثارها على المجتمعات والأفراد في البلدان النامية والصناعية على السواء بحيث أصبحت البشرية تحتاج إلى علم ...

The aim of this research is to study the effect of corrugated steel plate strengthening on the structural behavior of reinforced concrete box girder using corrugated steel plates with vertical and horizontal corrugation ...

This paper provides an experimental study on the effect of electro-osmosis in improving the properties of gypseous soil ,two type of gypseou s soil used in this study with gypsum content of 30% and 60%. the test modle in ...

The welding of metals is one of the most important processes that require high control for obtaining a good quality of weldments. The joining of dissimilar metals is a more complex operation compared to the joining of ...

The Iraqi governorates suffer from the problem of environmental pollution and the lapse of air quality because of spreading the resources of fuel burns and air Pollutants, which has been beginning since 1991 after Gulf ...

The corrugation configuration played an important role in heat transfer enhancement in many engineering applications such as heat exchangers, microchannel heat sink, solar collectors, etc. The significance of the corrugation ...