This study included the collecting of 390 gland toxicity of the Red Wasp Vespa orientalis and 418 gland toxicity of yellow wasp Polistes olivaceaus from different areas of Baghdad city. It was classified depending on taxonomic keys in order to diagnose and identify the general characteristics of each species, and then extract gland toxicity to get poison. The poison was purified by gel filtration throw Sephacryl S-200 obtain three peaks of proteins. The activity of lysis and clotting was estimated for peaks separate P1, P2 and P3 for wasp red toxin, the lysis activity of separate P1 was 98% of the poison origin activity and the clotting time was 47.3 minutes, while when estimating the activity of lysis and clotting for peaks separate P1, P2 and P3 for wasp yellow toxin, the lysis activity of separate P2 was 91% of the poison origin activity and the clotting time was 43.8 minutes. The molecular weight of P1 and P2 wasp was 22387 and 22382 Da respectively by using the gel filtration Sephacryl S-200, while the carbohydrates content were 60.057 and 44.460 mg/ ml respectively, The percentage of iron was 0.88 and 0.44 ppm respectively, the optimum pH of lysis and clotting activity for P1 and P2 was 6.5, and noted that they stable at range 6-7.5 and 5.5 -8 respectively, the optimum temperature of lysis and clotting activity for P1 and P2 was 35oC, and noted that they stable at 35oC for 30 minutes.
Local news is an important topic of the press because of its importance to readers. It touches their daily life in one way or another, which makes them interested in and followers of them. Hence the importance of local news, as it interests a wide segment of readers.
There are many sources of newspapers for obtaining local news, as these sources are distributed to the newspaper's own sources and external sources.
Self-sources are the newspaper's own sources, through which it is possible to obtain this news, such as the representatives of the newspaper and its correspondents and the journalists working in it. This is the example in this way.
The external sources are distributed to local and international news agencies and sa
This research work aims to the determination of molybdenum (VI) ion via the formation of peroxy molybdenum compounds which has red-brown colour with absorbance wave length at 455nm for the system of ammonia solution-hydrogen peroxide-molybdenum (VI) using a completely newly developed microphotometer based on the ON-Line measurement. Variation of responses expressed in millivolt. A correlation coefficient of 0.9925 for the range of 2.5-150 ?g.ml-1 with percentage linearity of 98.50%. A detection limit of 0.25 ?g.ml-1 was obtained. All physical and chemical variable were optimized interferences of cation and anion were studied classical method of measurement were done and compared well with newly on-line measurements. Application for the use
... Show More
Sami Michael and Eli Amir - two Israeli writers born in Iraq and of the same generation (Sami Makhail was born in Baghdad in 1926 and Eli Amir in 1937). They wrote in their novels, among other things, about Orientalism , love and femininity. They both lived wild, extroverted lives. They did not shy away from experiencing anything new that came their way, rebelled against conventions and acted provocatively; they enjoyed the shock and amazement that evoked around them. While trying to find their place in different family settings, they chose to present two Arab Christian heroines. The narrator in Jasmine is the speaker Noori-Eli himself. While the narrator of “Trumpet in the Wadi” is Huda the heroine herself. Both ar
... Show More
In this article four samples of HgBa2Ca2Cu2.4Ag0.6O8+δ were prepared and irradiated with different doses of gamma radiation 6, 8 and 10 Mrad. The effects of gamma irradiation on structure of HgBa2Ca2Cu2.4Ag0.6O8+δ samples were characterized using X-ray diffraction. It was concluded that there effect on structure by gamma irradiation. Scherrer, crystallization, and Williamson equations were applied based on the X-ray diffraction diagram and for all gamma doses, to calculate crystal size, strain, and degree of crystallinity. I
... Show More
(2)
(2)
Let R be a commutative ring with unity and an R-submodule N is called semimaximal if and only if
the sufficient conditions of F-submodules to be semimaximal .Also the concepts of (simple , semisimple) F- submodules and quotient F- modules are introduced and given some properties .
(1)