This current study aims to:
1st: The recognizing of Alexithymia level for 6th grade students (Study Specimen) through the next Zero Hypothesis:1. There are no statistically significant differences at (0.05) level between the arithmetic mean of the specimen degrees as a whole and the central assumption for the scale of the lack in emotions expression
2. There are no statistically significant differences at (0.05) level between the arithmetic mean of the male students specimen and the arithmetic meanc of the female students specimen for the scale of Alexithymia.
2nd: ldentification the level of the emotional intelligence among 6th grade students (Study Specimen) through the next Zero Hypothesis:
1) There are no statistically significant differences at (0,05) level between the arithmetic means of the specimen degrees as a whole and the central means for the scale of emotional intelligence. .
2) 2-: There are no statistically significant differences at (0,05) level between the arithmetic means of the female students specimen degrees in the scale of emotional intelligence.
3rd: identifying the correlational relationship between the emotional intelligent ant the lack of emotions expression (Alxethymea).
To achieve the study goals, the researchers prepared tow scales, one is (the scale of lack to motions expression according to Crtstal theory for this concept), and the other one is (the scale of emotional intelligence), then the researchers checked the validity and the reliability of the two scales and analyze the paragraphs statically, and after the analyze she applied the two scales on specimens that included (400) student of both genders from the six directorates (Al-Karkh and Al-Rusafa) located in Baghdad which they have been chosen in random stratified way .
To analyze the results of the study, the researchers used a set of statistical methods such as (Tai test for one specimen and for two independent specimen, Pearson correlation coefficient, Hevah test, mono-variance analysis, mulyiple regeression analysis).
Researcher's concluded the following results:
a) The study specimen shows that (the 6th grade students) have Alexithymia in about average rate.
b) It showed that there is a difference in emotions expression according to sex variable in favor of females among the study sbecimen on (the 6th grade students).
c) .the study specimen showed for (6 th grade students) that they had an emotional intelligence.
d) The results showsthat is no statistically significant for variables (theacademic achievement for the father, the academic achievement for the mother and the congenital ranking) in the specimen of the study (6th grade students).
e) The resuts show that there is an inverse correctional relation betweenAlexithymia and the emotional intelligent in the specimen of the study (6th grade students).
Background: Antimicrobial agents have been considered as having potential for the prevention of dental caries. This study aimed to test the effect of different concentrations of cardamom and black tea extracts on the sensitivity and growth of salivary mutans streptococci in comparison to chlorhexidine gluconate (0.2%) in vitro. Materials and methods: In this study. Mutans streptococci were isolated from saliva of 34 healthy people (aged between 22-40yrs). The bacteria was isolated, purifiedand diagnosed according to morphologicalcharacteristic and biochemical tests. Aqueous extracts of cardamom and black tea were prepared. Different concentrations of extracts were prepared and estimated in gm/ 100ml deionized water. The agar diffusion techn
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Purpose: To use the L25 Taguchi orthogonal array for optimizing the three main solvothermal parameters that affect the synthesis of metal-organic frameworks-5 (MOF-5). Methods: The L25 Taguchi methodology was used to study various parameters that affect the degree of crystallinity (DOC) of MOF-5. The parameters comprised temperature of synthesis, duration of synthesis, and ratio of the solvent, N,N-dimethyl formamide (DMF) to reactants. For each parameter, the volume of DMF was varied while keeping the weight of reactants constant. The weights of 1,4-benzodicarboxylate (BDC) and Zn(NO3)2.6H2O used were 0.390 g and 2.166 g, respectively. For each parameter investigated, five different levels were used. The MOF-5 samples were synthesi
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... Show MoreCadmium sulfide (CdS) nanocrystalline thin films have been prepared by chemical bath deposition (CBD) technique on commercial glass substrates at 70ºC temperature. Cadmium chloride (CdCl2) as a source of cadmium (Cd), thiourea (CS(NH2)2) as a source of sulfur and ammonia solution (NH4OH) were added to maintain the pH value of the solution at 10. The characterization of thin films was carried out through the structural and optical properties by X-ray diffraction (XRD) and UV-VIS spectroscopy. A UV-VIS optical spectroscopy study was carried out to determine the band gap of the nanocrystalline CdS thin film and it showed a blue shift with respect to the bulk value (from 3.9 - 2.4eV). In present w
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