ٕ ضٞظ٤ق جالْطٌٞز ك٢ جالوخ هى ظٍٜ ً٘ٓ ظٌٜٞ جالوخ جٗٞ٤ُح٢ٗ جُوىْ٣ ، جي ضؼى ٌجكىج ٜٔٓح ُالوخ ذحؾحٚٓٗ جُٔهطِلس ؛ قط٠ أٚركص جُ٘ٞٛ٘ جٍُٓو٣س جُكى٣ػس ٝ جُٔؼحٍٚز ، ال ٌٜ٘ٔ٣ح ضكو٤ن ٖؼ٣ٍطٜح ٝ ٓطؼطٜح وٕٝ جالْطِٜحّ ٖٓ جألْطٌٞز ذ٘حت٤ح أٝ ك٣ٌٍح ، ًُج كوى ض٘حٍٝ جُركع ذىٌٙٝ ضٞظ٤ق جْطٌٞز ٕٖٞٗٔ جُطٌٞجض٤س ، ٢ٛٝ ٖٓ جالْحٍ٤٠ جُط٢ ٝؾىش قٌٟٞج ك٢ جالوخ جُؼح٢ُٔ ٝجُؼر١ٍ .جي ئٕ ضٞظ٤لٜح ك٢ جالوخ ٣ؼطٜ٤ح ذؼىج ٤ٓطحك٣ُ٤وح ٝجنٍ جٓٗح٢ٗ ٣ؿٔغ ك٢

This paper introduces a relationship between the independence of polynomials associated with the links of the network, and the Jacobian determinant of these polynomials. Also, it presents a way to simplify a given communication network through an algorithm that splits the network into subnets and reintegrates them into a network that is a general representation or model of the studied network. This model is also represented through a combination of polynomial equations and uses Groebner bases to reach a new simplified network equivalent to the given network, which may make studying the ability to solve the problem of network coding less expensive and much easier.

      Protease enzyme production was studied and optimized as  a first step to collect information about solid state fermenter) to produce protease enzyme. A local isolated Aspergillus niger was used for this study with constant spores feeding in every experiment at (10⁵/g). Experiments carried out in conical flasks with (250 ml) containing (10 g) of wheat straw as a substrate with different conditions included temperature, pH, hydration ratio, and fermentation time, the results comprised by measuring protease activity (u). The results showed that the best activity can be obtained at (T = 32°C, t= 100 hrs, pH= 2.5 and hydration ratio is 1:3). On the other hand the results is courage to p

The present research was conducted to investigate the effectiveness of a training program to improve some aspects of sensory integration disorder and its effect on self-direction among a sample of children with intellectual disabilities. The study sample consists of (10 subjects as an experimental group) were exposed to the training program، and the control group consists of (10 subjects as a control group) were not exposed to the training program. The study included the following tools: A scale of self-direction for intellectual disability (prepared by the researcher). Training program (prepared by the researcher). The Results of the study showed the following: There are no statistically significant differences between the means ranks

This paper deals with one of important topics that serve the art movement music, which is looking at the stairs of Arab music in the process of reaching to the directory musical on the subject of so-called (Photo by stairs music) and that by comparing the method used previously and the proposed rules reached by the researcher and received the patent invention, the method is easier for the musician and the author in a directory of peace Arab music when used on grades and half grades voice, and to achieve its objectives researcher dealt with the problem that is determined by the multitude of stairs leading Arab and the difficulty of keeping its catalog of music, and for being an anchor and pillar of the music was taken up and put her impor

The current study aimed to determine the relation between the lead levels in the blood traffic men and the nature of their traffic work in Baghdad governorate. Blood samples were collected from 10 traffic men and the age about from 20-39 year from Directorate of Traffic Al Rusafa/ Baghdad and 10 samples another control from traffic men too with age 30-49 year and they livedrelatively in the clear cities or contained of Very few traffic areas. The levels of lead in blood estimated by used Atomic Absorption Spectrometry.
The result stated that there is no rising of the levels of lead in blood of traffic men Lead concentration was with more a range from 14 ppm in Traffic police are not healthy They are within the permissible limits, Ap

تم الحصول على 4 عزلات من بكتريا Bacillus sp ودرست قدرتها على انتاج الكايتنيز حيث اظهرت نتائج الغربلة الكمية ان العزلة Bacillu sp A3 هي الاغزر انتاجا وبلغت الفعالية النوعية 3.8وحده/ملغم بروتين.

             Hospitals are part of the service organizations and most importantly at the level of individuals because they are tied to the people health and their daily lives , the nursing service is one of the important services provided by hospitals, and nurses are the human resource that offers this service, from this standpoint the idea of  ​​research came to prepare work Scheduling for nurses in a scientific way to improve performance operational for their services and provide efficient service available 24 hours a day, the research use one of the modern and scientific rules of scheduling its “schedule of

         Allopurinol derivative were prepared by reacting the (1-chloroacetyl)-2-Hydropyrazolo{3,4-d}pyrimidine-4-oneiwith 5- methoxy- 2-aminoibenzothiazoleiunder certain conditions to obtain new compound  ( N- (2-aminoacetyl (5-methoxy) benzothiazole -2yl) (A₄), Reaction of 5-(P-dimethyl amine benzene)-2-amino-1,3,4- oxadiazole in the presence of potassium carbonate anhydrous to yield new  compound (N-(2- aminoacetyl-5-(P-dimethyl amine benzene )-1,3,4-oxadiazoles-2-yl)(A₃₀) and Azo compound (N-(5-(Azo-2-hydroxy-5-amino benzene)-1,3-Diazol-2yl)Allopurinol(A₄₆). The structure of prepared compounds were confirmed by (FT-IR)