The aim of this study to evaluate the effects of die holes diameter and speed of die on the performance of machine and feed pellet quality. Machine productivity (Kg.h-1), consumed power (kW), pellet durability (%) and pellet bulk density (g.cm-3) was studied. The study factors consisted of three diameter of die holes (3, 4, and 5 mm), and three speeds die (280, 300, and 320 rpm). Results showed with increasing of die holes diameter from 3 to 4 and to 5 mm give a significant increase in machine productivity, while consumed power, pellet durability and pellet bulk density a significant decreased. By increasing the die speed, from 280 to 300 then to 320 rpm, the machine productivity increased significantly, while consumed power, pellet durabil

The mobile device be used in all fields in society to be the life is more easy. So that it's used in the instructional operation and that need to study the effective of it in the teaching operation. The aims of research are known the effect of using the Bluetooth techniques in the mobile upon students' achievement and their retention of information. The sample consist of (34) students in the first class in Electrical Techniques Department in Technical Institute of Nassiriayah at (2010 – 2011) which divided to two equivalent groups, experimental and control by using the two equivalent groups design. Seven subjects were choices of Electrical Installation subject in second course. The researcher limited the teaching objectives and built t

Passion as as impulse nas not reached the imporhance it dessryes in acabemic stubies desse its essence literatyre lt reprt ot the pillars of arab of ayab coyrtship lt has close connection to hn man life and destiny thus we think that it nee ds analysis and follow regardless of the various studies that history preserved dealing with an area reguires great tot it one widespresad and literary issues lt rises and theme of love and passion whether in hints or in details

The Aim of this study is to identify the importance of associations and professional associations in the field of libraries and information at the global level and at the Arab level through analytical study carried out by the researcher adopted the security of the international federation of libraries IFLA model at the global level, associations, Egyptian information and libraries in the Arab world and the imposition study a number of recommendations. Most important to increase funding for unions and professional associations, and the need to establish sessions and meet with the owners of the profession in order to exchange experiences and skills development.

The present theoretical study concerning the relation between anthropology and education has discovered the existence of differences in points of view between teachers related to socialization. Anthropologists see socialization as the process in the child acquires the culture of society tike shills, habits, types of behaviors, norms and social values. Sociologists concentrate on the problems of learning, and the types of social behaviors. Social sciences can be considered as integrated unity concerning the realization of objectives. However they hold various opinions about this subject.

This study included the isolation and diagnosis of Pseudomonas aeruginosa from cases of burns samples. 100 samples were collected from resident patients at Al-Kindi Teaching Hospital, who suffer from different types of burns. Pseudomonas aeruginosa was isolated and diagnosed with 39% of the total samples. The cold and hot aqueous and alcoholic extract of flaxseeds oil was prepared and its inhibitory efficacy has been studied on the growth of isolated Pseudomonas aeruginosa. It is revealed that both extracts of flaxseeds oil had a high inhibitory effect on Pseudomonas aeruginosa growth. The Minimum Inhibitory Concentration (MIC) of flaxseed oil on the studied bacteria was also estimated, which was 25 mg/ml. In conclusion, the efficacy of fla

Clothes are considered a means of aesthetic and artistic expression that help to hide the flaws of the body and highlight its merits , it has importance in people's lives as it reflects the individual's idea of himself and his personality. Whereas  the appreciation  in clothing  is a reflection of a person's sense of artistic components and the application of this sense to the clothes of his choice. Regarding the differences in clothing tastes by the university students according to the following variables (gender, specialization, stage of study,  age, monthly income), the current research is considered quantitative descriptive research that is concerned with studying a phenomenon that exists in reality, measuring it

Sesame crop, one of the very important oily, industrial, and summer crops that is economically important, has been investigated. The plantation and production of this crop has been studied in Al-Qadisiyah governorate during 2003-218. This is because this governorate is well-known by sesame plantation. Such a study helps to know the geographical distribution of sesame agricultural season in 2017-2018, and explore the most important natural factors that affect its plantation. Different research approaches have been adopted based on that facts that need to be met. A field study approach has been used in studying sesame crop descriptively and conceptually, shedding light on its nutritional and economic importance. Moreover, a descriptive com

The research aims to assess the local accounting procedures related in one of developments that have taken place, and largely on the structure of the Iraqi economic activity. But a partnership between the (public and private sector), or one of the types of joint arrangements, and through the use of the analytical method and extrapolate the reality of the accounting treatments in Company research sample. Research found to a number of conclusions that the unified accounting system applied in the economic units that deal with contracting joint arrangements formula suffers from obvious shortcomings, and reflected the common arrangements suffer from obvious shortcomings. and reflected on the quality of financial reporting, and the urgent need