This research a study model of linear regression problem of autocorrelation of random error is spread when a normal distribution as used in linear regression analysis for relationship between variables and through this relationship can predict the value of a variable with the values of other variables, and was comparing methods (method of least squares, method of the average un-weighted, Thiel method and Laplace method) using the mean square error (MSE) boxes and simulation and the study included fore sizes of samples (15, 30, 60, 100). The results showed that the least-squares method is best, applying the fore methods of buckwheat production data and the cultivated area of the provinces of Iraq for years (2010), (2011), (2012),

This paper presents a numerical analysis using ANSYS finite element program to simulate the reinforced concrete slabs with spherical voids. Six full-scale one way bubbled slabs of (3000mm) length with rectangular cross-sectional area of (460mm) width and (150mm) depth are tested as simply supported under two-concentrated load. The results of the finite element model are presented and compared with the experimental data of the tested slabs. Material nonlinearities due to cracking and crushing of concrete and yielding of reinforcement are considered. The general behavior of the finite element models represented by the load-deflection curves at midspan, crack pattern, ultimate load, load-concrete strain curves and failure m

Films of CdSe have been prepared by evaporation technique with thickness 1µm. Doping with Cu was achieved using annealing under argon atmosphere . The Structure properties of these films are investigated by X-ray diffraction analysis. The effect of Cu doping on the orientation , relative intensity, grain size and the lattice constant has been studied. The pure CdSe films have been found consist of amorphous structure with very small peak at (002) plane. The films were polycrystalline for doped CdSe with (1&2wt%) Cu contents and with lattice constant (a=3.741,c=7.096)A°, and it has better crystallinty as the Cu contents increased to (3&5wt%) Cu. The reflections from [(002), (102). (110), (112), and (201)]planes are more prominen

This study aims at identifying the role played by Public Relations in the field of security awareness of the dangers of terrorism. The research is directed to the employees at the Directorate General of Public Relations and Media at the Ministry of Interior. And that on the basis that those who play an important role in the security awareness are the security institutions, primarily the Ministry of Interior, since this Directorate is responsible for all subjects related to the public security using public relations science. It aims at identifying the functions, methods and communication tools used by the Directorate to raise awareness about the dangers of terrorism. In order to achieve the research objectives, the researcher uses the sur

The Turkish relations - Israel took its course clearly about the nature and the fact that
these relationships, and their causes and motives of its establishment, its objectives and the
dimensions of the various political, security, military and economic. Orbiter and the relations
of the Turkish-Israeli It is inclusive of all the reasons for the establishment of relations, they
include the interpretation of an interest in international relations, which is why the
establishment of relations between the two countries and on the concept of interdependence
where that both Turkey and Israel depends on the other in several aspects of the most
important military, security, economic, and to understand Turkey's new identity, m

The research discusses the relations between Turkey and Japan, which began between the Ottoman Empire and the Meiji Empire in Japan since the arrival of Sultan Abdul Hamid II to power in 1976 and his interest in Japan as the first Asian country to achieve modernization. Both faced one problem during the late nineteenth century, which is the ambitions of Tsarist Russia and the suffering of the parties suffered unequal treaties. Relations between them have begun to develop slowly and gradually, especially after Japan received a large Ottoman delegation on board the Ertugrul frigate in 1890, through the First World War and the Treaty of Sevres, the arrival of Mustafa Kemal Ataturk to power and the establishment of the modern Republic of Turkey

أن استقراء تاريخ العلاقات الامريكية- العراقية وما أفرزته تفاعلاتها من احداث وسلوكيات، نجد ان الولايات المتحدة الامريكية منذ نشوئها كدولة مستقلة وفي ضوء اعتبارات النشأة والتكوين لأنها قامت على اساس مبدأ جوهري الا وهو مبدأ البراغماتية واغتنام الفرص والتوسع على حساب الاخر، وعليه فان العراق قد استحوذ على مكانة محورية في المدرك الاستراتيجي الامريكي، لاسيما قبل الحرب العراقية- الايرانية، فضلا عن ان موضوع البح