درست بعض خصائص عامل الالتصاق (تلزن) بكتريا Enterococcus faecalis EM1 مع خميرةSaccharomyces cerevisiae , اذ تم تعريض خلايا البكتريا لظروف مختلفة تضمنت درجات حرارة وارقام هيدروجينية وتراكيز من كلوريد الصديوم ومضادات حياة مختلفة.
If the text has a writer, then he also has a reader who is multiple in his readings, interpretations and understanding of the text, in addition to that he is still in contradiction to researchers in what is the ideal reader o
Objective: the aim of this study is to determine the level of students' knowledge about the environmental health.
Methodology: The cross-sectional study was conducted at the College of Health and Medical Technology in Baghdad
city during the period from 1st march till 1st of July 2012. Data was collected by self-recording of a previously designed
questionnaire to obtain socio-demographic information such as (age, gender, department, year of grade).
Results: The highest rate of students were in the 2nd year followed by the 3rd year, highest rate of students had low
level of knowledge followed by intermediate level of knowledge, while lowest rate of students on had high level of
knowledge .Females had higher level of know
Research aims to know the impact beyond the defined in the collection. The research community is the second school students at Baghdad University and a research sample (63) students, the number of experimental group (27) students and a control group (30) students. The researcher was rewarded in variable lifetime for students and educational attainment and educational level of the parents and the educational level of mothers. The researcher has developed a test took the number of paragraphs (20). A test was true after it has been submitted to the Group of arbitrators. The test was consistent with test method used and the reliability coefficient (0, 88). Either the statistical methods used by the researcher are: Pearson correla
... Show MoreResearch objective to identify the degree of environmental sustainability values of the student-teacher in the College of Education for Pure Sciences. In this research the methodology of relational descriptive research was adopted, and the research sample consisted of (116) students from the College of Education for Pure Sciences / Ibn Al-Haytham / University of Baghdad From the Department of Chemistry (fourth stage), that is, 54% of the research community were randomly selected. The research tool was prepared, represented by a measure of environmental sustainability values of (20) items, the results of the research showed: The poor degree of environmental sustainability values. The Statistical Portfolio of Social Sciences (SPSS) was adopte
... Show MoreThe current research aimed to identify the level of moral anxiete and its relationship to religious orientation (lntrinsic - extrinsic) to Dytalbp Faculty of Education, Ibn Rushd, as the research sample consisted of (180) students from the Faculty of Education, Ibn Rushd - University of Baghdad, for the purpose of achieving the goals of research used two instruments, the first tool to measure the moral concern has been prepared by the researcher consisted of (22) paragraph second tool is a measure of religious orientation, prepared by (Araji 2007), which consists of (38) paragraph religious orientation (lntrinsic - extrinsic) has been adopted in the current research, researcher used Addinm statistical methods was the most i
... Show Moreهدفت هذه الدراسة إلى التعرف على علاقة فاعلية الذات والفرع الأكاديمي بدافع الإنجاز الدراسي لدى طالبات كلية عجلون الجامعية. تكونت عينة الدراسة من (200) طالبة ممن درسن في أحد الفرعين العلمي أو الأدبي اختيرت بالطريقة الطبقية العشوائية، وشكلت ما نسبته 10% من مجتمع الدراسة.
ولتحقيق أهداف الدراسة تم تطبيق مقياس فاعلية الذات على عينة الدراسة، كما تم تطبيق مقياس دافع الإنجاز الدراسي على العينة نفسها
... Show MoreThe study aimed to identify the awareness level of hidden curriculum among field education students, College of Education, Hail University. To identify the different awareness level of hidden curriculum among field education students depending on specialization variable, and grade variable in curriculum and instruction course, a descriptive survey method was used. The study sample consisted of (182) students: 78 students in Islamic Culture major, 46 primary major and 58 in physical education. To achieve the study objectives, a hidden curriculum awareness scale was designed included (36) items. The study results showed: the awareness level of hidden curriculum among students of field education, Education College, Hail University, achieved
... Show MoreThe research aims at identifyiny the effect of (Danials Model) in concepts Acquisition of Education Principles on Students at college at Education The total unmber of Students , is (65) male and female Students distributed in two groups . The First group is the experiemental group which is taught the (Danials Model) and is (34) Students . The second groupe is the control group which is taught the traditional method of teaching and it is (31) Students . The researcher has matcheol between the two groupe by the following variables : the age , (in monthes) their intelligence their parents a cademic leve of education . The research has constructed a test of (20) items of multiple choice test . The reliability of The test has been cal
... Show MoreMany studies dealt with the consequences of SARS CoV-2 (which cause COVID-19 infection) on the nervous system especially sensory nerves where the virus causes loss of taste and smell as it’s known, and may affect auditory nerves and be the expected cause of some hearing problems. A case-control analytic study was performed on a connivance sample of society of university students from a medical faculty. Each participant filled out a questionnaire contains demographic data and general, auditory and respiratory health condition, in addition to vaccination status. In the other side, the audio- examinations were performed on the study sample including Pure Tone Audiometry (PTA) and tympanometry. Two statistical methods; chi-square and t
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Diazotization reaction between quinolin-2-ol and (2-chloro-1-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)-2l4-diazyn-1-ium was carried out resulting in ligand-HL, this in turn reacted with the next metal ions (Ni2+, Pt4+, Pd2+, and Mn2+) forming stable complexes with unique geometries such as (tetrahedral for both Ni2+ and Mn2+, octahedral for Pt4+ and square planer for Pd2+ ). The creation of such complexes was detected by employing spectroscopic means involving ultraviolet-visible which proved the obtained geometries, fourier transfer proved the formation of azo group and the coordination with metal ion through it. Pyrolysis (TGA &
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